{"pmid": "4555874", "title": "Mortality from heat illness and heat-aggravated illness in the United States.", "content": "Mortality from heat illness and heat-aggravated illness in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555874"}
{"pmid": "4555876", "title": "Photomicrography of bacterial cells: a rapid method for surveying bacterial morphology.", "content": "Photomicrography of bacterial cells: a rapid method for surveying bacterial morphology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555876"}
{"pmid": "4555875", "title": "Histochemical analysis of metachromasia of galactogen: a confirmatory technique for histochemical detection of galactogen.", "content": "Histochemical analysis of metachromasia of galactogen: a confirmatory technique for histochemical detection of galactogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555875"}
{"pmid": "4555884", "title": "Electron probe analysis of the calcium distribution in cells of the embryonic chick chorioallantoic membrane. I. A critical evaluation of techniques.", "content": "Electron probe analysis of the calcium distribution in cells of the embryonic chick chorioallantoic membrane. I. A critical evaluation of techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555884"}
{"pmid": "4555879", "title": "Drug distribution and renal failure.", "content": "Drug distribution and renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555879"}
{"pmid": "4555877", "title": "Studies on the physiological availability and metabolism of sulfonamides. 3. Triple sulfa.", "content": "Studies on the physiological availability and metabolism of sulfonamides. 3. Triple sulfa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555877"}
{"pmid": "4555885", "title": "Fluorescence histochemistry of biogenic monoamines. A study of the capacity of various carbonyl compounds to form fluorophores with biogenic monoamines in gas phase reactions.", "content": "Fluorescence histochemistry of biogenic monoamines. A study of the capacity of various carbonyl compounds to form fluorophores with biogenic monoamines in gas phase reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555885"}
{"pmid": "4555886", "title": "The fate of exogenous peroxidase in the thymus of newborn and young adult mice.", "content": "The fate of exogenous peroxidase in the thymus of newborn and young adult mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555886"}
{"pmid": "4555888", "title": "Esterase markers in mouse radiation chimeras.", "content": "Esterase markers in mouse radiation chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555888"}
{"pmid": "4555887", "title": "The effect of light microscopic fixatives on the retention of glycogen in protein matrices and the particulate state of native glycogen.", "content": "The effect of light microscopic fixatives on the retention of glycogen in protein matrices and the particulate state of native glycogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555887"}
{"pmid": "4555889", "title": "Water-borne typhoid fever caused by an unusual Vi-phage type in Edinburgh.", "content": "Water-borne typhoid fever caused by an unusual Vi-phage type in Edinburgh. Investigation of a small series of cases of typhoid fever infected in a river between 1963 and 1970 revealed that all were caused by a single source, a carrier of a rare phage type of Salmonella typhi. The contamination of the river resulted from an incorrect sewage connexion with a surface water drain outfall into the river.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555889"}
{"pmid": "4555890", "title": "Redox potential measurements for determining the disinfecting power of chlorinated water.", "content": "Redox potential measurements for determining the disinfecting power of chlorinated water. The kill of Escherichia coli within 3 min. was studied in chlorine-demand-free water using sodium hypochlorite, monochloramine, dichloramine, halazone, chloramine T, cyanuric acid + sodium hypochlorite and cyanuric acid + monochloramine. The redox potential and the available chlorine were measured. The redox potential was found to be better correlated with the disinfecting property of the water than was the amount of available chlorine. For individual pure chlorine compounds, the measuring of available chlorine showed in general a somewhat better correlation with reduction of the bacteria than the redox potential showed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555890"}
{"pmid": "4555880", "title": "Clindamycin serum concentrations after administration of clindamycin palmitate with food.", "content": "Clindamycin serum concentrations after administration of clindamycin palmitate with food.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555880"}
{"pmid": "4555891", "title": "Birth order and the military: a review from an Adlerian perspecttive.", "content": "Birth order and the military: a review from an Adlerian perspecttive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555891"}
{"pmid": "4555892", "title": "Selective attention and social interest.", "content": "Selective attention and social interest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555892"}
{"pmid": "4555878", "title": "A bioavailability study on three oral preparations of the combination trimethoprim-sulfamethoxazole.", "content": "A bioavailability study on three oral preparations of the combination trimethoprim-sulfamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555878"}
{"pmid": "4555893", "title": "Thirth days with Alfred Adler.", "content": "Thirth days with Alfred Adler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555893"}
{"pmid": "4555895", "title": "Edward Woakes: the history of an eponym.", "content": "Edward Woakes: the history of an eponym.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555895"}
{"pmid": "4555894", "title": "Skin flaps in head and neck surgery.", "content": "Skin flaps in head and neck surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555894"}
{"pmid": "4555882", "title": "A double-blind comparison of sulpiride with chlorpromazine in chronic schizophrenia.", "content": "A double-blind comparison of sulpiride with chlorpromazine in chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555882"}
{"pmid": "4555883", "title": "Nefopam hydrochloride: a novel muscle relaxant.", "content": "Nefopam hydrochloride: a novel muscle relaxant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555883"}
{"pmid": "4555896", "title": "An electron microscope technique for measuring the distribution of ribosomes and polysomes in cardiac ribosomal preparations.", "content": "An electron microscope technique for measuring the distribution of ribosomes and polysomes in cardiac ribosomal preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555896"}
{"pmid": "4555881", "title": "A clinical evaluation of flurazepam.", "content": "A clinical evaluation of flurazepam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555881"}
{"pmid": "4555897", "title": "Progestogen therapy for ovarian carcinoma.", "content": "Progestogen therapy for ovarian carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555897"}
{"pmid": "4555898", "title": "The metabolism of indomethacin in man.", "content": "The metabolism of indomethacin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555898"}
{"pmid": "4555899", "title": "Applied plaster impressions for maxillary complete dentures.", "content": "Applied plaster impressions for maxillary complete dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555899"}
{"pmid": "4555900", "title": "A clinical investigation of composite resin restorations in anterior teeth.", "content": "A clinical investigation of composite resin restorations in anterior teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555900"}
{"pmid": "4555901", "title": "Combined use of subperiosteal implant and bone-marrow graft in deficient edentulous mandibles: a preliminary report.", "content": "Combined use of subperiosteal implant and bone-marrow graft in deficient edentulous mandibles: a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555901"}
{"pmid": "4555902", "title": "Achieving planned parallel guiding planes for removable partial dentures.", "content": "Achieving planned parallel guiding planes for removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555902"}
{"pmid": "4555904", "title": "Acrylic resin display casts.", "content": "Acrylic resin display casts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555904"}
{"pmid": "4555903", "title": "A technique for transfer of coping relationships.", "content": "A technique for transfer of coping relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555903"}
{"pmid": "4555905", "title": "Medical traditions in Malaysia.", "content": "Medical traditions in Malaysia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555905"}
{"pmid": "4555906", "title": "Shall we continue using hexachlorophene?", "content": "Shall we continue using hexachlorophene?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555906"}
{"pmid": "4555907", "title": "Blue Shield and fiscal intermediaries.", "content": "Blue Shield and fiscal intermediaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555907"}
{"pmid": "4555908", "title": "Idiopathic scoliosis. Current concepts in the treatment.", "content": "Idiopathic scoliosis. Current concepts in the treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555908"}
{"pmid": "4555909", "title": "Dr. Carl C. Chatterton and Gillette Children's Hospital.", "content": "Dr. Carl C. Chatterton and Gillette Children's Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555909"}
{"pmid": "4555911", "title": "Immigrant radiologist of Canadian and non-American origin.", "content": "Immigrant radiologist of Canadian and non-American origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555911"}
{"pmid": "4555912", "title": "The introduction of an artificial lens into the eye using Binkhorst's technique.", "content": "The introduction of an artificial lens into the eye using Binkhorst's technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555912"}
{"pmid": "4555910", "title": "Regulatory mechanism of the tryptophan operon in Escherichia coli: possible interaction between trpR and trpS gene products.", "content": "Regulatory mechanism of the tryptophan operon in Escherichia coli: possible interaction between trpR and trpS gene products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555910"}
{"pmid": "4555913", "title": "Bone formation and resorption as a requirement for marrow development.", "content": "Bone formation and resorption as a requirement for marrow development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555913"}
{"pmid": "4555914", "title": "Hemodynamic changes in systemic tuberculin reaction, active anaphylaxis and shock caused by histamine-serotonin or endotoxin.", "content": "Hemodynamic changes in systemic tuberculin reaction, active anaphylaxis and shock caused by histamine-serotonin or endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555914"}
{"pmid": "4555915", "title": "The use of inhibitors in the study of picornavirus genetics.", "content": "The use of inhibitors in the study of picornavirus genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555915"}
{"pmid": "4555919", "title": "Experimental chondrolysis. An immunofluorescent and autoradiographic study.", "content": "Experimental chondrolysis. An immunofluorescent and autoradiographic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555919"}
{"pmid": "4555920", "title": "In memoriam. Israel Targowsky.", "content": "In memoriam. Israel Targowsky.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555920"}
{"pmid": "4555921", "title": "Genetic and immunological complexity of major histocompatibility regions.", "content": "Genetic and immunological complexity of major histocompatibility regions. There are genetic differences within the major histocompatibility complex of the mouse which lead to skin graft rejection but which cannot be detected serologically. When confronted with these differences on allogeneic cells, lymphocytes proliferate in vitro. In other cases, in vitro lymphocyte proliferation but no skin graft rejection is associated with loci that are linked to but genetically separable from the loci controlling the serologically defined antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555921"}
{"pmid": "4555922", "title": "Retinitis pigmentosa: a review.", "content": "Retinitis pigmentosa: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555922"}
{"pmid": "4555923", "title": "Tumor-inhibitory effect of antiplasma cell serum.", "content": "Tumor-inhibitory effect of antiplasma cell serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555923"}
{"pmid": "4555924", "title": "Non-specific and specific immunotherapy in patients with melanoma.", "content": "Non-specific and specific immunotherapy in patients with melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555924"}
{"pmid": "4555926", "title": "Pyridoxine dependency and central nervous system excitability.", "content": "Pyridoxine dependency and central nervous system excitability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555926"}
{"pmid": "4555927", "title": "Pyridoxine, DOPA, and Parkinsonism.", "content": "Pyridoxine, DOPA, and Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555927"}
{"pmid": "4555929", "title": "The antivitamin B 6  effect of penicillamine: clinical and immunological implications.", "content": "The antivitamin B 6  effect of penicillamine: clinical and immunological implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555929"}
{"pmid": "4555928", "title": "The possible role of gamma-aminobutyric acid in the synthesis of protein.", "content": "The possible role of gamma-aminobutyric acid in the synthesis of protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555928"}
{"pmid": "4555930", "title": "The role of pyridoxal 5'-phosphate in the structure and function of glycogen phosphorylase.", "content": "The role of pyridoxal 5'-phosphate in the structure and function of glycogen phosphorylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555930"}
{"pmid": "4555931", "title": "Nature and roles of receptor sites for amino acid transport.", "content": "Nature and roles of receptor sites for amino acid transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555931"}
{"pmid": "4555932", "title": "Some interrelationships of pyridoxal phosphate, folic acid, and serine metabolism in brain.", "content": "Some interrelationships of pyridoxal phosphate, folic acid, and serine metabolism in brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555932"}
{"pmid": "4555934", "title": "Postsecondary programs for deaf students in 1972.", "content": "Postsecondary programs for deaf students in 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555934"}
{"pmid": "4555933", "title": "The effect of neuropharmacological agents on metabolism of vitamin B 6  in brain.", "content": "The effect of neuropharmacological agents on metabolism of vitamin B 6  in brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555933"}
{"pmid": "4555936", "title": "Candidal osteomyelitis and arthritis in a neonate.", "content": "Candidal osteomyelitis and arthritis in a neonate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555936"}
{"pmid": "4555935", "title": "The rate of bacteriologic response to antimicrobial therapy in neonatal meningitis.", "content": "The rate of bacteriologic response to antimicrobial therapy in neonatal meningitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555935"}
{"pmid": "4555937", "title": "Naturally occurring canine glomerulonephritis.", "content": "Naturally occurring canine glomerulonephritis. The 8 dogs with glomerulonephritis in this study had progressive renal disease characterized by proteinuria, azotemia and hypoalbuminemia, without peripheral edema and ascites. Observed by light, fluorescence and electron microscopy, the glomeruli were diffusely but irregularly involved. By light microscopy, there was focal mesangial proliferation, and the peripheral portions of many glomerular capillary loops were thickened by eosinophilic material along the endothelial sides of basement membranes. Immunofluorescence studies demonstrated granular deposits of IgG and beta1C-globulin outlining glomerular basement membranes and within the mesangium. Ultrastructurally, there were electron-dense deposits in the mesangium and within the endothelial side of glomerular basement membranes. Subepithelial deposits were never seen. The majority of clinical and morphologic features suggested a glomerulonephritis of immune-complex type. However, the unique aspects of the ultrastructural lesion precluded this assumption based solely on morphologic criteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555937"}
{"pmid": "4555938", "title": "Granular ependymitis. Occurrence in myxovirus infected rodents and prevalence in man.", "content": "Granular ependymitis. Occurrence in myxovirus infected rodents and prevalence in man. Intracerebral inoculation of neuropathic and nonneuropathic strains of mumps virus into adult hamsters resulted in an acute focal infection of ependymal cells followed by focal ependymal denuding. Similar lesions followed defective infection with influenza A in both hamsters and mice; when a large amount of influenza A was inoculated, aqueductal stenosis and hydrocephalus developed in some adult animals as a sequela of widespread ependymal cell loss. A survey of 100 consecutive adult human brains showed that 65% had granular ependymitis which had many of the characteristics found in the focal ependymal lesions produced in rodents. These studies suggest that human CNS mumps infections may produce granular ependymitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555938"}
{"pmid": "4555939", "title": "Alterations in antibody response induced by chronic inhalation of SO 2  and carbon.", "content": "Alterations in antibody response induced by chronic inhalation of SO 2  and carbon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555939"}
{"pmid": "4555941", "title": "Computer-assisted interview of patients with functional headache.", "content": "Computer-assisted interview of patients with functional headache.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555941"}
{"pmid": "4555940", "title": "Plasmapheresis with plasma exchange in hepatic coma. II. Fulminant viral hepatitis as a systemic disease.", "content": "Plasmapheresis with plasma exchange in hepatic coma. II. Fulminant viral hepatitis as a systemic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555940"}
{"pmid": "4555942", "title": "Treatment of progressive vaccinia. Use of methisazone, vaccinia immune serum globulin, and surgical debridement.", "content": "Treatment of progressive vaccinia. Use of methisazone, vaccinia immune serum globulin, and surgical debridement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555942"}
{"pmid": "4555946", "title": "Early abortion and Mycoplasma infection.", "content": "Early abortion and Mycoplasma infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555946"}
{"pmid": "4555947", "title": "Phenoxybenzamine in kidney preservation for transplantation.", "content": "Phenoxybenzamine in kidney preservation for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555947"}
{"pmid": "4555948", "title": "Resurfacing of burns with preserved skin.", "content": "Resurfacing of burns with preserved skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555948"}
{"pmid": "4555950", "title": "Proton relaxation and kinetic studies of ternary complexes of an allosteric pyruvate kinase from yeast.", "content": "Proton relaxation and kinetic studies of ternary complexes of an allosteric pyruvate kinase from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555950"}
{"pmid": "4555949", "title": "Characterization of colicin Ia and colicin Ib. Chemical studies of protein structure.", "content": "Characterization of colicin Ia and colicin Ib. Chemical studies of protein structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555949"}
{"pmid": "4555951", "title": "Conformational changes in aspartate transcarbamylase. IV. Ligand effects on intersubunit interactions.", "content": "Conformational changes in aspartate transcarbamylase. IV. Ligand effects on intersubunit interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555951"}
{"pmid": "4555952", "title": "Subunit structure and binding properties of three amino acid transfer ribonucleic acid ligases.", "content": "Subunit structure and binding properties of three amino acid transfer ribonucleic acid ligases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555952"}
{"pmid": "4555953", "title": "Some properties of crystals of lysine transfer ribonucleic acid ligase from yeast.", "content": "Some properties of crystals of lysine transfer ribonucleic acid ligase from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555953"}
{"pmid": "4555954", "title": "The sequence of SCMK-B2B, a high-sulfur protein from wool keratin.", "content": "The sequence of SCMK-B2B, a high-sulfur protein from wool keratin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555954"}
{"pmid": "4555955", "title": "Mechanism of assembly of the outer membrane of Salmonella typhimurium. Isolation and characterization of cytoplasmic and outer membrane.", "content": "Mechanism of assembly of the outer membrane of Salmonella typhimurium. Isolation and characterization of cytoplasmic and outer membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555955"}
{"pmid": "4555956", "title": "Amino acid sequences around the two  -N-trimethyllysine residues in rabbit skeletal muscle myosin.", "content": "Amino acid sequences around the two  -N-trimethyllysine residues in rabbit skeletal muscle myosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555956"}
{"pmid": "4555958", "title": "Benjamin Rush: physician in politics.", "content": "Benjamin Rush: physician in politics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555958"}
{"pmid": "4555957", "title": "On the biosynthesis of insulin in anglerfish islets.", "content": "On the biosynthesis of insulin in anglerfish islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555957"}
{"pmid": "4555959", "title": "Books as clinical tools. Annotated book list for practicing physicians (1972).", "content": "Books as clinical tools. Annotated book list for practicing physicians (1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555959"}
{"pmid": "4555961", "title": "Precision stereotaxic equipment.", "content": "Precision stereotaxic equipment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555961"}
{"pmid": "4555960", "title": "A simple method for obtaining autoradiographs of single isolated neuroglial cells.", "content": "A simple method for obtaining autoradiographs of single isolated neuroglial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555960"}
{"pmid": "4555962", "title": "An in vitro technique for the study of hypothalamic control of gonadotrophin secretion in the sheep.", "content": "An in vitro technique for the study of hypothalamic control of gonadotrophin secretion in the sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555962"}
{"pmid": "4555964", "title": "Combined neurovascular pedicle and cross finger flap in thumb and index finger: a case report.", "content": "Combined neurovascular pedicle and cross finger flap in thumb and index finger: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555964"}
{"pmid": "4555963", "title": "An enquiry into the nature of the mediator of the vasodilatation in skeletal muscle in exercise and during circulatory arrest.", "content": "An enquiry into the nature of the mediator of the vasodilatation in skeletal muscle in exercise and during circulatory arrest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555963"}
{"pmid": "4555965", "title": "In vivo fabrication of a temporary prosthesis for maxillofacial avulsion wounds: a clinical trial in Vietnam.", "content": "In vivo fabrication of a temporary prosthesis for maxillofacial avulsion wounds: a clinical trial in Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555965"}
{"pmid": "4555967", "title": "The continuous bacteremia of lepromatous leprosy.", "content": "The continuous bacteremia of lepromatous leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555967"}
{"pmid": "4555968", "title": "Surgical management of chronic obstructive lung disease.", "content": "Surgical management of chronic obstructive lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555968"}
{"pmid": "4555969", "title": "Replication of the DNA of the colicinogenic factor E 1 (Col E 1 ) at the restrictive temperature in a DNA replication mutant thermosensitive for DNA polymerase. 3.", "content": "Replication of the DNA of the colicinogenic factor E 1 (Col E 1 ) at the restrictive temperature in a DNA replication mutant thermosensitive for DNA polymerase. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555969"}
{"pmid": "4555970", "title": "Linear sequence of proteins of Escherichia coli 50S ribosomal particles.", "content": "Linear sequence of proteins of Escherichia coli 50S ribosomal particles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555970"}
{"pmid": "4555971", "title": "Repair of thermally induced DNA breakage in Escherichia coli.", "content": "Repair of thermally induced DNA breakage in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555971"}
{"pmid": "4555978", "title": "Morton Baker, M.D. 1913-1972.", "content": "Morton Baker, M.D. 1913-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555978"}
{"pmid": "4555979", "title": "The value of bisacodyl tannex (Clysodrast) in the radiological examination of the colon.", "content": "The value of bisacodyl tannex (Clysodrast) in the radiological examination of the colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555979"}
{"pmid": "4555980", "title": "Synthetic polypeptide antagonists of the hypothalamic luteinizing hormone releasing factor.", "content": "Synthetic polypeptide antagonists of the hypothalamic luteinizing hormone releasing factor. Two analogs of the hypothalamic luteinizing hormone releasing factor modified at the histidine-2 position were tested for biological activity (secretion of luteinizing hormone) in cultures of dispersed rat anterior pituitary cells. The analog in which glycine was substituted for histidine at position 2, [Gly(2)]LRF, behaves as a partial agonist releasing less than 50 percent of the luteinizing hormone secreted at maximum concentrations of the releasing factor, while the analog in which histidine at position 2 is deleted has no significant agonist activity at any of the doses tested. When added to the cultured cells at molar ratios 10(3) to 10(4) times that of the luteinizing hormone releasing factor, both analogs decrease the amount of luteinizing hormone secreted in response to the releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555980"}
{"pmid": "4555981", "title": "Effects on humans of   9 -tetrahydrocannabinol administered by smoking.", "content": "Effects on humans of   9 -tetrahydrocannabinol administered by smoking. Twelve chronic marijuana users received triangle up(9)-tetrahydrocannabinol by smoking. The magnitude of their pulse increment was highly correlated with their subjective experiences. Three of the 12 subjects subsequently received triangle up(9)-tetrahydrocannabinol labeled with carbon-14; the time course of its concentration in plasma was highly correlated with the pulse increment. Subjective symptoms, however, appeared later and dissipated more slowly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555981"}
{"pmid": "4555983", "title": "Cholera.", "content": "Cholera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555983"}
{"pmid": "4555982", "title": "Spontaneous tranformation of human brain cells grown in vitro and description of associated viurs particles.", "content": "Spontaneous tranformation of human brain cells grown in vitro and description of associated viurs particles. A human brain cell culture grown in vitro has spontaneously transformed, as determined by morphology, growth characteristics, and karyotype analysis. Virus particles morphologically akin to oncogenic RNA viruses are present in the transformed cells, which are now in subculture 60.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555982"}
{"pmid": "4555984", "title": "Summary of recent abstracts. 3. Malaria.", "content": "Summary of recent abstracts. 3. Malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555984"}
{"pmid": "4555985", "title": "Summary of recent abstracts. 3. Malaria. 2.", "content": "Summary of recent abstracts. 3. Malaria. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555985"}
{"pmid": "4555986", "title": "A surgical legacy.", "content": "A surgical legacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555986"}
{"pmid": "4555987", "title": "Conspiracy and the American Medical Association.", "content": "Conspiracy and the American Medical Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555987"}
{"pmid": "4555988", "title": "Medicare--part B; surgical procedures, radiologists, pathologists and anesthesiologists.", "content": "Medicare--part B; surgical procedures, radiologists, pathologists and anesthesiologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555988"}
{"pmid": "4555990", "title": "Calibrated hypoxemia test in normal subjects and coronary patients. I. Hemodynamics and acid-base equilibrium in hypoxemia of short duration.", "content": "Calibrated hypoxemia test in normal subjects and coronary patients. I. Hemodynamics and acid-base equilibrium in hypoxemia of short duration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555990"}
{"pmid": "4555991", "title": "Further experiences with kidney preservation for 24 hours using continuous hypothermic perfusion. Renal clearances in pigs with autotransplanted preserved kidneys.", "content": "Further experiences with kidney preservation for 24 hours using continuous hypothermic perfusion. Renal clearances in pigs with autotransplanted preserved kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555991"}
{"pmid": "4555992", "title": "Effects of intravenously administered digoxin on mild left ventricular failure in acute myocardial infarction in man.", "content": "Effects of intravenously administered digoxin on mild left ventricular failure in acute myocardial infarction in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555992"}
{"pmid": "4555993", "title": "Right to left shunt in patients with acute myocardial infarction. A proposed mechanism.", "content": "Right to left shunt in patients with acute myocardial infarction. A proposed mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555993"}
{"pmid": "4555994", "title": "Serial electrocardiographic changes in myocardial infarction.", "content": "Serial electrocardiographic changes in myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555994"}
{"pmid": "4555995", "title": "Mitral regurgitation measured by continuous infusion of  133 xenon. An evaluation of the method in 91 patients.", "content": "Mitral regurgitation measured by continuous infusion of  133 xenon. An evaluation of the method in 91 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555995"}
{"pmid": "4555997", "title": "Simon Samuel (1867) on inflammation. I.", "content": "Simon Samuel (1867) on inflammation. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555997"}
{"pmid": "4555996", "title": "Microcirculation and coronary blood flow.", "content": "Microcirculation and coronary blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555996"}
{"pmid": "4555998", "title": "Nutritional potential of nitrogen recycling in man.", "content": "Nutritional potential of nitrogen recycling in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555998"}
{"pmid": "4555999", "title": "Yerakon in the Bible and Talmud: jaundice or anemia?", "content": "Yerakon in the Bible and Talmud: jaundice or anemia?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4555999"}
{"pmid": "4556001", "title": "Airway closure and lung volumes during breathing with maintained airway positive pressures.", "content": "Airway closure and lung volumes during breathing with maintained airway positive pressures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556001"}
{"pmid": "4556000", "title": "Biochemical assessment of the nutritional status of vitamin B 6 in the human.", "content": "Biochemical assessment of the nutritional status of vitamin B 6 in the human.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556000"}
{"pmid": "4556002", "title": "Crawford Long of Athens-Jefferson, Georgia.", "content": "Crawford Long of Athens-Jefferson, Georgia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556002"}
{"pmid": "4556003", "title": "Heterogenous transplant (Kiel bone) for the operative treatment of scoliosis.", "content": "Heterogenous transplant (Kiel bone) for the operative treatment of scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556003"}
{"pmid": "4556006", "title": "Malaria and other diseases in Baedeker's guidebooks. I.", "content": "Malaria and other diseases in Baedeker's guidebooks. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556006"}
{"pmid": "4556005", "title": "The headache in history, literature, and legend.", "content": "The headache in history, literature, and legend.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556005"}
{"pmid": "4556007", "title": "Jonathan Swift on madness and innovation.", "content": "Jonathan Swift on madness and innovation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556007"}
{"pmid": "4556008", "title": "The nature of antiplatelet activity in antilymphoblast ALG--with special reference to cross-reacting antibody, immunochemical characterization, and Coombs' positive thrombocytopenia in ALG-treated renal recipients.", "content": "The nature of antiplatelet activity in antilymphoblast ALG--with special reference to cross-reacting antibody, immunochemical characterization, and Coombs' positive thrombocytopenia in ALG-treated renal recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556008"}
{"pmid": "4556009", "title": "Immunoglobulin levels and antibody to Candida albicans in human cervicovaginal secretions.", "content": "Immunoglobulin levels and antibody to Candida albicans in human cervicovaginal secretions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556009"}
{"pmid": "4556010", "title": "Gastric parietal cell autoantigen. Physical, chemical and biological properties.", "content": "Gastric parietal cell autoantigen. Physical, chemical and biological properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556010"}
{"pmid": "4556011", "title": "Effects of 4-chlorotestosterone acetate on the phagocytic activity of human monocytes. Results of a double-blind trial.", "content": "Effects of 4-chlorotestosterone acetate on the phagocytic activity of human monocytes. Results of a double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556011"}
{"pmid": "4556012", "title": "Lymphocyte activation. 3. Binding sites for phytomitogens on lymphocyte subpopulations.", "content": "Lymphocyte activation. 3. Binding sites for phytomitogens on lymphocyte subpopulations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556012"}
{"pmid": "4556013", "title": "Renin and control of arterial blood pressure during terminal renal failure treated by haemodialysis and by transplantation.", "content": "Renin and control of arterial blood pressure during terminal renal failure treated by haemodialysis and by transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556013"}
{"pmid": "4556014", "title": "Water and sodium excretion after blood volume expansion under conditions of constant arterial, venous and plasma oncotic pressures and constant haematocrit.", "content": "Water and sodium excretion after blood volume expansion under conditions of constant arterial, venous and plasma oncotic pressures and constant haematocrit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556014"}
{"pmid": "4556016", "title": "The outlook for the child with a myelomeningocele for whom early surgery was considered inadvisable.", "content": "The outlook for the child with a myelomeningocele for whom early surgery was considered inadvisable.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556016"}
{"pmid": "4556017", "title": "Co-trimoxazole and cephalexin. A clinical trial in urinary tract infections in children with spina bifida cystica.", "content": "Co-trimoxazole and cephalexin. A clinical trial in urinary tract infections in children with spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556017"}
{"pmid": "4556018", "title": "Gastric acid barrier to ingested microorganisms in man: studies in vivo and in vitro.", "content": "Gastric acid barrier to ingested microorganisms in man: studies in vivo and in vitro. Reassessment of the ;gastric bactericidal barrier' to enteric bacteria in man included studies of the bactericidal activity of (1) the normal and achlorhydric stomach in vivo and (2) normal and achlorhydric gastric juice and other media in vitro. Within 30 minutes virtually all bacteria (Serratia marcescens) were eliminated in the normal stomach whereas no reduction occurred in the achlorhydric stomach in one hour. In vitro, identical bactericidal activity was observed at the same pH (from 2.0 to 7.0) in normal gastric juice, achlorhydric gastric juice, aqueous HCl, and nutrient broth. At pH less than 4.0, 99.9% of the bacteria were killed within 30 minutes. The presence of profuse bacterial flora, including coliforms, found in markedly acid-deficient but not in normal stomachs, correlates well with the absence of bactericidal activity. Thus, the ;gastric bactericidal barrier' is primarily pH-hydrochloric acid dependent, with other constituents of gastric juice contributing little, if any, detectable effect on the destruction of microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556018"}
{"pmid": "4556020", "title": "Azathioprine in ulcerative colitis.", "content": "Azathioprine in ulcerative colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556020"}
{"pmid": "4556022", "title": "An immunological study of adult coeliac disease.", "content": "An immunological study of adult coeliac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556022"}
{"pmid": "4556021", "title": "A double blind trial of carbenoxolone sodium (duogastrone) in duodenal ulcer therapy with endoscopic diagnosis and follow up.", "content": "A double blind trial of carbenoxolone sodium (duogastrone) in duodenal ulcer therapy with endoscopic diagnosis and follow up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556021"}
{"pmid": "4556019", "title": "The control of pancreatic secretion.", "content": "The control of pancreatic secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556019"}
{"pmid": "4556023", "title": "Sensitivity of Escherichia coli to viral nucleic acid. IV. Transfection of phage DNA to mutant thermosensitive in wall synthesis.", "content": "Sensitivity of Escherichia coli to viral nucleic acid. IV. Transfection of phage DNA to mutant thermosensitive in wall synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556023"}
{"pmid": "4556024", "title": "Construction of 30S particles from ribosomal proteins and 23S particles induced by ultraviolet light.", "content": "Construction of 30S particles from ribosomal proteins and 23S particles induced by ultraviolet light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556024"}
{"pmid": "4556026", "title": "Remembrance of former things.", "content": "Remembrance of former things.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556026"}
{"pmid": "4556027", "title": "Effects of cast-gold mandibular dentures on the vertical dimension of rest position.", "content": "Effects of cast-gold mandibular dentures on the vertical dimension of rest position.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556027"}
{"pmid": "4556028", "title": "The cusp angles of artificial mandibular first molars.", "content": "The cusp angles of artificial mandibular first molars.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556028"}
{"pmid": "4556029", "title": "Immediate removable partial dentures.", "content": "Immediate removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556029"}
{"pmid": "4556030", "title": "Lateral translatory movements of the mandible: critical review of investigations.", "content": "Lateral translatory movements of the mandible: critical review of investigations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556030"}
{"pmid": "4556031", "title": "The physiologic basis for the overlay denture.", "content": "The physiologic basis for the overlay denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556031"}
{"pmid": "4556032", "title": "Accuracy of pouring mercaptan rubber impressions at various intervals after separation.", "content": "Accuracy of pouring mercaptan rubber impressions at various intervals after separation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556032"}
{"pmid": "4556033", "title": "Treatment of cleft lip and palate patients.", "content": "Treatment of cleft lip and palate patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556033"}
{"pmid": "4556034", "title": "Report of the Committee on Scientific Investigation of the American Academy of Restorative Dentistry.", "content": "Report of the Committee on Scientific Investigation of the American Academy of Restorative Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556034"}
{"pmid": "4556036", "title": "Cryptococcal prostatitis in a patient with sarcoidosis: response to 5-fluorocytosine.", "content": "Cryptococcal prostatitis in a patient with sarcoidosis: response to 5-fluorocytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556036"}
{"pmid": "4556035", "title": "Abdominal surgery in cancer patients without wound complications.", "content": "Abdominal surgery in cancer patients without wound complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556035"}
{"pmid": "4556025", "title": "Revascularization of the aortio-ilio-femoral trunk.", "content": "Revascularization of the aortio-ilio-femoral trunk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556025"}
{"pmid": "4556037", "title": "The serodiagnosis of significant genitourinary candidiasis.", "content": "The serodiagnosis of significant genitourinary candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556037"}
{"pmid": "4556038", "title": "J. A. Campbell Colston 1886-1971.", "content": "J. A. Campbell Colston 1886-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556038"}
{"pmid": "4556039", "title": "Gentamicin and kidney transplantation: an assessment in vitro and in vivo.", "content": "Gentamicin and kidney transplantation: an assessment in vitro and in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556039"}
{"pmid": "4556040", "title": "The diagnosis of renal transplant rejection in association with acute tubular necrosis using the scintillation camera.", "content": "The diagnosis of renal transplant rejection in association with acute tubular necrosis using the scintillation camera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556040"}
{"pmid": "4556041", "title": "One-stage urethroplasty: 4-year followup.", "content": "One-stage urethroplasty: 4-year followup.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556041"}
{"pmid": "4556042", "title": "Self-emasculation.", "content": "Self-emasculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556042"}
{"pmid": "4556043", "title": "Urine culture: search for an effective office screening technique.", "content": "Urine culture: search for an effective office screening technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556043"}
{"pmid": "4556044", "title": "A new concept in the treatment of stomal stenosis.", "content": "A new concept in the treatment of stomal stenosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556044"}
{"pmid": "4556046", "title": "Cavernospongiosum shunt in the treatment of priapism.", "content": "Cavernospongiosum shunt in the treatment of priapism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556046"}
{"pmid": "4556045", "title": "Kidney autotransplantation for the treatment of renal artery stenosis: report of two cases.", "content": "Kidney autotransplantation for the treatment of renal artery stenosis: report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556045"}
{"pmid": "4556047", "title": "Refinements in criteria for the determination of death: an appraisal. A report by the Task Force on Death and Dying of the Institute of Society, Ethics, and the Life Sciences.", "content": "Refinements in criteria for the determination of death: an appraisal. A report by the Task Force on Death and Dying of the Institute of Society, Ethics, and the Life Sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556047"}
{"pmid": "4556050", "title": "The care of destitute children some nineteenth century practices in Australia.", "content": "The care of destitute children some nineteenth century practices in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556050"}
{"pmid": "4556049", "title": "Drug usage in the irritable colon syndrome.", "content": "Drug usage in the irritable colon syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556049"}
{"pmid": "4556051", "title": "Aesthetic plastic surgery. Development and place in medical practice.", "content": "Aesthetic plastic surgery. Development and place in medical practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556051"}
{"pmid": "4556052", "title": "President's address.", "content": "President's address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556052"}
{"pmid": "4556053", "title": "Addiction and Edgar Allan Poe.", "content": "Addiction and Edgar Allan Poe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556053"}
{"pmid": "4556054", "title": "Causes and treatment of non-ketotic hyperosmolar coma.", "content": "Causes and treatment of non-ketotic hyperosmolar coma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556054"}
{"pmid": "4556055", "title": "Microscopic diagnosis of eight testicular tumors.", "content": "Microscopic diagnosis of eight testicular tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556055"}
{"pmid": "4556057", "title": "The Devonshire colic: an 18th century mystery.", "content": "The Devonshire colic: an 18th century mystery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556057"}
{"pmid": "4556058", "title": "Rhinoplasty. Its development and present day usages.", "content": "Rhinoplasty. Its development and present day usages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556058"}
{"pmid": "4556059", "title": "Sensitivity of monomeric and dimeric forms of E. coli thymidine kinase to ultraviolet radiation.", "content": "Sensitivity of monomeric and dimeric forms of E. coli thymidine kinase to ultraviolet radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556059"}
{"pmid": "4556062", "title": "Inhibition of the mixed lymphocyte reaction by antibodies.", "content": "Inhibition of the mixed lymphocyte reaction by antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556062"}
{"pmid": "4556063", "title": "Lymphocyte activation in allograft recipients.", "content": "Lymphocyte activation in allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556063"}
{"pmid": "4556064", "title": "Cell proliferation within graft and in blood during renal allograft rejection.", "content": "Cell proliferation within graft and in blood during renal allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556064"}
{"pmid": "4556065", "title": "Studies of skin allograft survival and mixed lymphocyte culture reaction in Hl-A-genotyped families.", "content": "Studies of skin allograft survival and mixed lymphocyte culture reaction in Hl-A-genotyped families.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556065"}
{"pmid": "4556066", "title": "Effect of immunization by renal allografts on mixed lymphocyte and mixed skin-leukocyte reaction: a preliminary report.", "content": "Effect of immunization by renal allografts on mixed lymphocyte and mixed skin-leukocyte reaction: a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556066"}
{"pmid": "4556067", "title": "Cellular reactivity studies in human and experimental renal transplantation.", "content": "Cellular reactivity studies in human and experimental renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556067"}
{"pmid": "4556069", "title": "The inhibitory effect of alloantisera on leukocyte migration in the rat.", "content": "The inhibitory effect of alloantisera on leukocyte migration in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556069"}
{"pmid": "4556068", "title": "A study of cell-mediated immunity to transplantation antigens in human renal allograft recipients.", "content": "A study of cell-mediated immunity to transplantation antigens in human renal allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556068"}
{"pmid": "4556070", "title": "Hyperacute rejection of heterotopic heart allografts in dogs.", "content": "Hyperacute rejection of heterotopic heart allografts in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556070"}
{"pmid": "4556071", "title": "Circulating antibody following cardiac transplantation in Ag-B-compatible rats.", "content": "Circulating antibody following cardiac transplantation in Ag-B-compatible rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556071"}
{"pmid": "4556060", "title": "The study of the psychiatric symptoms of systemic lupus erythematosus.. A critical review.", "content": "The study of the psychiatric symptoms of systemic lupus erythematosus.. A critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556060"}
{"pmid": "4556072", "title": "Experience with passive enhancement of renal allografts in A (DA x Lewis)F 1  to Lewis Strain combination.", "content": "Experience with passive enhancement of renal allografts in A (DA x Lewis)F 1  to Lewis Strain combination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556072"}
{"pmid": "4556073", "title": "Passive enhancement of kidney allografts: potentiation with antithymocyte serum.", "content": "Passive enhancement of kidney allografts: potentiation with antithymocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556073"}
{"pmid": "4556074", "title": "Adrenalectomy and orchidectomy as immunopotentiating procedures.", "content": "Adrenalectomy and orchidectomy as immunopotentiating procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556074"}
{"pmid": "4556075", "title": "Demodectic mange in dogs immunosuppressed with antilymphocyte serum.", "content": "Demodectic mange in dogs immunosuppressed with antilymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556075"}
{"pmid": "4556076", "title": "Transplantation of malignant melanoma with cadaver kidney.", "content": "Transplantation of malignant melanoma with cadaver kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556076"}
{"pmid": "4556077", "title": "Humoral and cellular factors in xenograft rejection by mice.", "content": "Humoral and cellular factors in xenograft rejection by mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556077"}
{"pmid": "4556078", "title": "The use of acetone-dried thymus powder for the production of antithymocyte serum.", "content": "The use of acetone-dried thymus powder for the production of antithymocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556078"}
{"pmid": "4556079", "title": "Prolongation of skin graft survival by administration of purified phytohemagglutinin.", "content": "Prolongation of skin graft survival by administration of purified phytohemagglutinin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556079"}
{"pmid": "4556082", "title": "Extracorporeal irradiation of the blood and corneal transplantation. A survey with a report of the first case.", "content": "Extracorporeal irradiation of the blood and corneal transplantation. A survey with a report of the first case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556082"}
{"pmid": "4556083", "title": "Organ transplantation in the rat. The importance of the Ag-B (or H-1) locus.", "content": "Organ transplantation in the rat. The importance of the Ag-B (or H-1) locus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556083"}
{"pmid": "4556084", "title": "Electron microscopy of staphylococcal protein A reactivity and specific antigen-antibody reactions.", "content": "Electron microscopy of staphylococcal protein A reactivity and specific antigen-antibody reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556084"}
{"pmid": "4556085", "title": "Further observations on the ultrastructure of Treponema pallidum nichols.", "content": "Further observations on the ultrastructure of Treponema pallidum nichols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556085"}
{"pmid": "4556086", "title": "Ewald William Busse, M.D. One hundredth president, 1971-1972.", "content": "Ewald William Busse, M.D. One hundredth president, 1971-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556086"}
{"pmid": "4556087", "title": "Lithium response in unipolar versus bipolar depression.", "content": "Lithium response in unipolar versus bipolar depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556087"}
{"pmid": "4556088", "title": "The use of doxepin in the treatment of symptoms of anxiety neurosis and accompanying depression: a collaborative controlled study.", "content": "The use of doxepin in the treatment of symptoms of anxiety neurosis and accompanying depression: a collaborative controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556088"}
{"pmid": "4556089", "title": "Comparison of injectable haloperidol and chlorpromazine.", "content": "Comparison of injectable haloperidol and chlorpromazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556089"}
{"pmid": "4556090", "title": "Influence of acetyl- -methylcholine, carbamoylcholine, and bis-pyridinium compounds on the activity of acetylcholinesterase.", "content": "Influence of acetyl- -methylcholine, carbamoylcholine, and bis-pyridinium compounds on the activity of acetylcholinesterase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556090"}
{"pmid": "4556091", "title": "States of tyrosine residues in L-asparaginase: the existence of tyrosine residues having abnormally low pK in L-asparaginase.", "content": "States of tyrosine residues in L-asparaginase: the existence of tyrosine residues having abnormally low pK in L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556091"}
{"pmid": "4556094", "title": "Action of yeast proteinase C on synthetic peptides and poly- ,L-amino acids.", "content": "Action of yeast proteinase C on synthetic peptides and poly- ,L-amino acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556094"}
{"pmid": "4556095", "title": "Two part dentures with precision attachments.", "content": "Two part dentures with precision attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556095"}
{"pmid": "4556096", "title": "Bacteriocins of the phytopathogens Pseudomonas syringae, P. glycinea, and P. phaseolicola.", "content": "Bacteriocins of the phytopathogens Pseudomonas syringae, P. glycinea, and P. phaseolicola.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556096"}
{"pmid": "4556097", "title": "The organisms and biological processes involved in asymbiotic nitrogen fixation in waterlogged soil amended with straw.", "content": "The organisms and biological processes involved in asymbiotic nitrogen fixation in waterlogged soil amended with straw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556097"}
{"pmid": "4556098", "title": "Comparison of the kinetics of thiosulfate oxidation by three iron-sulfur oxidizers.", "content": "Comparison of the kinetics of thiosulfate oxidation by three iron-sulfur oxidizers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556098"}
{"pmid": "4556099", "title": "Distribution of Clostridium botulinum type E in the Gulf of St. Lawrence in relation to the physical environment.", "content": "Distribution of Clostridium botulinum type E in the Gulf of St. Lawrence in relation to the physical environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556099"}
{"pmid": "4556100", "title": "Physiological and morphological effects of phenethyl alcohol upon a gram-negative marine pseudomonad.", "content": "Physiological and morphological effects of phenethyl alcohol upon a gram-negative marine pseudomonad.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556100"}
{"pmid": "4556102", "title": "Susceptibility of the Mongolian gerbil (Meriones unguiculatus) to Western equine encephalitis.", "content": "Susceptibility of the Mongolian gerbil (Meriones unguiculatus) to Western equine encephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556102"}
{"pmid": "4556101", "title": "A study of thermophilic aerobic sporeforming bacteria isolated from soil and water.", "content": "A study of thermophilic aerobic sporeforming bacteria isolated from soil and water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556101"}
{"pmid": "4556103", "title": "A reliable platinum electrode for intravascular ascorbate dilution studies.", "content": "A reliable platinum electrode for intravascular ascorbate dilution studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556103"}
{"pmid": "4556104", "title": "Immunoglobulins and anti-immunoglobulin factors in psoriatic lesions.", "content": "Immunoglobulins and anti-immunoglobulin factors in psoriatic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556104"}
{"pmid": "4556105", "title": "The influence of cyclophosphamide on the rejection of allogenic rat kidney transplants. An in vitro study of cell-bound and antibody-mediated immunity.", "content": "The influence of cyclophosphamide on the rejection of allogenic rat kidney transplants. An in vitro study of cell-bound and antibody-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556105"}
{"pmid": "4556115", "title": "Antibody affinity. 3. The role of multivalance.", "content": "Antibody affinity. 3. The role of multivalance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556115"}
{"pmid": "4556116", "title": "Ethanol-induced acute esophageal motor dysfunction.", "content": "Ethanol-induced acute esophageal motor dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556116"}
{"pmid": "4556117", "title": "Thermal and conductivity dilution curves for rapid quantitation of pulmonary edema.", "content": "Thermal and conductivity dilution curves for rapid quantitation of pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556117"}
{"pmid": "4556118", "title": "Effect of drugs, hypoxia, and ventilatory maneuvers on lung diffusion for CO in man.", "content": "Effect of drugs, hypoxia, and ventilatory maneuvers on lung diffusion for CO in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556118"}
{"pmid": "4556119", "title": "Effect of anabolic steroids on reflex components.", "content": "Effect of anabolic steroids on reflex components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556119"}
{"pmid": "4556120", "title": "Blood affinity for oxygen in hemorrhagic and endotoxic shock.", "content": "Blood affinity for oxygen in hemorrhagic and endotoxic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556120"}
{"pmid": "4556121", "title": "Taurine and isethionic acid: distribution and interconversion in the rat.", "content": "Taurine and isethionic acid: distribution and interconversion in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556121"}
{"pmid": "4556122", "title": "Effect of diet on glucose entry and oxidation rates in ponies.", "content": "Effect of diet on glucose entry and oxidation rates in ponies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556122"}
{"pmid": "4556123", "title": "A conspectus of research on vitamin A requirements of man.", "content": "A conspectus of research on vitamin A requirements of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556123"}
{"pmid": "4556124", "title": "A historical review of diabetes and pregnancy.", "content": "A historical review of diabetes and pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556124"}
{"pmid": "4556126", "title": "The none-too-cordial-host.", "content": "The none-too-cordial-host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556126"}
{"pmid": "4556125", "title": "Chronic cigarette smoking. Effect on adrenocortical and sympathoadrenomedullary activity in man.", "content": "Chronic cigarette smoking. Effect on adrenocortical and sympathoadrenomedullary activity in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556125"}
{"pmid": "4556128", "title": "Long term (15 days) incubation of islets of Langerhans isolated from adult rats and mice.", "content": "Long term (15 days) incubation of islets of Langerhans isolated from adult rats and mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556128"}
{"pmid": "4556127", "title": "Cytopathology of Newcastle disease. The influence of bursal and thymic lymphoid systems in the chicken.", "content": "Cytopathology of Newcastle disease. The influence of bursal and thymic lymphoid systems in the chicken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556127"}
{"pmid": "4556130", "title": "Abdicate not from this responsibility.", "content": "Abdicate not from this responsibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556130"}
{"pmid": "4556129", "title": "Indications for penetrating keratoplasty.", "content": "Indications for penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556129"}
{"pmid": "4556131", "title": "Current trends in pituitary surgery.", "content": "Current trends in pituitary surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556131"}
{"pmid": "4556132", "title": "Prevention and treatment of progressive secondary hyperparathyroidism in advanced renal failure.", "content": "Prevention and treatment of progressive secondary hyperparathyroidism in advanced renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556132"}
{"pmid": "4556139", "title": "The effects of ethanol on cortical and subcortical electrical activity in cats.", "content": "The effects of ethanol on cortical and subcortical electrical activity in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556139"}
{"pmid": "4556140", "title": "The effects of route of antigen administration on the induction of delayed skin reactivity and antibody in rats.", "content": "The effects of route of antigen administration on the induction of delayed skin reactivity and antibody in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556140"}
{"pmid": "4556143", "title": "Postoperative hemobilia.", "content": "Postoperative hemobilia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556143"}
{"pmid": "4556141", "title": "Insensitivity of the Ehrlich tumor in BALB-c mice to treatment with Escherichia coli T2 bacteriophage.", "content": "Insensitivity of the Ehrlich tumor in BALB-c mice to treatment with Escherichia coli T2 bacteriophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556141"}
{"pmid": "4556142", "title": "Management of flail-chest injury.", "content": "Management of flail-chest injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556142"}
{"pmid": "4556144", "title": "Inhibition of gastric and duodenal proteases in the treatment of haemorrhage from peptic ulcer. I. An experimental study of bentonite and other protease inhibitors.", "content": "Inhibition of gastric and duodenal proteases in the treatment of haemorrhage from peptic ulcer. I. An experimental study of bentonite and other protease inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556144"}
{"pmid": "4556138", "title": "Radioactive tracers in diagnosis of cardiovascular disease.", "content": "Radioactive tracers in diagnosis of cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556138"}
{"pmid": "4556148", "title": "Some technical modifications in oesophageal resection for carcinoma.", "content": "Some technical modifications in oesophageal resection for carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556148"}
{"pmid": "4556149", "title": "Lung fibrosis in ankylosing spondylitis.", "content": "Lung fibrosis in ankylosing spondylitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556149"}
{"pmid": "4556150", "title": "Immunological control in lung transplant.", "content": "Immunological control in lung transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556150"}
{"pmid": "4556151", "title": "Functional problems of lung transplantation.", "content": "Functional problems of lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556151"}
{"pmid": "4556152", "title": "Operative technique for lung transplantation.", "content": "Operative technique for lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556152"}
{"pmid": "4556153", "title": "Lung postoperative care.", "content": "Lung postoperative care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556153"}
{"pmid": "4556154", "title": "Pathological findings following lung transplantation.", "content": "Pathological findings following lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556154"}
{"pmid": "4556155", "title": "Vaccination against Escherichia coli enteritis in pigs.", "content": "Vaccination against Escherichia coli enteritis in pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556155"}
{"pmid": "4556162", "title": "Serum IgM in diagnosis of infection in the newborn.", "content": "Serum IgM in diagnosis of infection in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556162"}
{"pmid": "4556161", "title": "House dust mites and allergy.", "content": "House dust mites and allergy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556161"}
{"pmid": "4556163", "title": "Infantile cortical hyperostosis with lytic lesions in the skull.", "content": "Infantile cortical hyperostosis with lytic lesions in the skull.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556163"}
{"pmid": "4556164", "title": "The strength of metal-ceramic bonds with base metals containing chromium. A preliminary report.", "content": "The strength of metal-ceramic bonds with base metals containing chromium. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556164"}
{"pmid": "4556165", "title": "Dentistry a hundred years ago. Charles James Fox--the forgotten man.", "content": "Dentistry a hundred years ago. Charles James Fox--the forgotten man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556165"}
{"pmid": "4556167", "title": "Hyaline membrane disease: the era of CPAP, CNP and PEEP.", "content": "Hyaline membrane disease: the era of CPAP, CNP and PEEP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556167"}
{"pmid": "4556166", "title": "Experimental studies on a new anti-inflammatory agent of non-steroid group, \"DA-398\", and its clinical experiences in oral surgery.", "content": "Experimental studies on a new anti-inflammatory agent of non-steroid group, \"DA-398\", and its clinical experiences in oral surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556166"}
{"pmid": "4556169", "title": "The first decade. The story of the birth of Canadian Medicare in Saskatchewan and its development during the following ten years.", "content": "The first decade. The story of the birth of Canadian Medicare in Saskatchewan and its development during the following ten years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556169"}
{"pmid": "4556168", "title": "Burbulence (indigestion due to gas).", "content": "Burbulence (indigestion due to gas).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556168"}
{"pmid": "4556172", "title": "Metampicillin. Antibacterial activity and absorption and excretion in man.", "content": "Metampicillin. Antibacterial activity and absorption and excretion in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556172"}
{"pmid": "4556173", "title": "Antimicrobial activity of 5-nitro-2-furaldehyde-N'-methyl-N-piperazinoacethydrazone, a new hydrosoluble nitrofurane derivative. I. In vivo antibacterial activity.", "content": "Antimicrobial activity of 5-nitro-2-furaldehyde-N'-methyl-N-piperazinoacethydrazone, a new hydrosoluble nitrofurane derivative. I. In vivo antibacterial activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556173"}
{"pmid": "4556176", "title": "Principles of methodical studies on capillaries in the light of the immunomorphogenesis of the capillary-haemopoietic system. II. Experimental and clinical studies.", "content": "Principles of methodical studies on capillaries in the light of the immunomorphogenesis of the capillary-haemopoietic system. II. Experimental and clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556176"}
{"pmid": "4556177", "title": "The addition of lac+ chromosome fragments to the E. coli proA-proB-lac deletion 13 chromosome.", "content": "The addition of lac+ chromosome fragments to the E. coli proA-proB-lac deletion 13 chromosome. Escherichia coli with the proA-proB-lac deletion X111 (Delta111) can be transduced with bacteriophage P1 propagated on a wild-type lac(+) donor. Though the donor lac(+) genes cannot be integrated by replacement of the recipient Delta111 marker, the transduction process has the characteristics generally associated with generalized transduction of bacterial genes. Transduction does not require P1 helper infection, is stimulated by UV irradiation of transducing particles, and does require homology between the donor lac(+) chromosome and the recipient Delta111 chromosome. Among transductants produced through multiple P1 infection, a minority of P1dl lysogens are present. But the majority of the transductants have unstable lac(+) units, designated lacV, which are without detected P1 gene content. LacV is tightly linked to the Delta111 locus. Instability of lac(+) is eliminated when a recombination deficiency is introduced through a substitution of recA1 for rec(+). The properties of the Delta111/lacV strains are attributable to a chromosome in which lac(+) is situated between units of a genetic duplication beside the Delta111 locus. To explain the formation of partially diploid chromosomes we suggest that chromosome fragment integration is sometimes accomplished through a single aberrant recombination, a fusion of genetically heterologous DNA ends, and a single legitimate crossover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556177"}
{"pmid": "4556178", "title": "Psychiatrists' attitudes toward the aged and aging.", "content": "Psychiatrists' attitudes toward the aged and aging.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556178"}
{"pmid": "4556179", "title": "Laboratory diagnosis of cholera during the Jerusalem outbreak, August-September 1970.", "content": "Laboratory diagnosis of cholera during the Jerusalem outbreak, August-September 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556179"}
{"pmid": "4556180", "title": "The epidemiology of neural tube defects.", "content": "The epidemiology of neural tube defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556180"}
{"pmid": "4556181", "title": "Hydroxyurea and cell death.", "content": "Hydroxyurea and cell death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556181"}
{"pmid": "4556182", "title": "Transformations of antibiotics. II. Transformation of antimycin A by hog kidney acylase.", "content": "Transformations of antibiotics. II. Transformation of antimycin A by hog kidney acylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556182"}
{"pmid": "4556183", "title": "Antibiotics in acute osteomyelitis in children.", "content": "Antibiotics in acute osteomyelitis in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556183"}
{"pmid": "4556184", "title": "Spinal osteotomy for severe kyphosis in children with myelomeningocele.", "content": "Spinal osteotomy for severe kyphosis in children with myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556184"}
{"pmid": "4556185", "title": "Ivar Alvik. 1905-1971.", "content": "Ivar Alvik. 1905-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556185"}
{"pmid": "4556186", "title": "Raymond William Linton Calderwood. 1919-1971.", "content": "Raymond William Linton Calderwood. 1919-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556186"}
{"pmid": "4556189", "title": "What no one knows, though everyone should, about IPPB machines. 3. Bird.", "content": "What no one knows, though everyone should, about IPPB machines. 3. Bird.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556189"}
{"pmid": "4556190", "title": "Gonzalo Lafora. (1897-1971).", "content": "Gonzalo Lafora. (1897-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556190"}
{"pmid": "4556191", "title": "Induced chromosomal aberrations: biological and clinical significance.", "content": "Induced chromosomal aberrations: biological and clinical significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556191"}
{"pmid": "4556192", "title": "Biochemical studies and therapy in subacute necrotizing encephalomyelopathy (Leigh's syndrome).", "content": "Biochemical studies and therapy in subacute necrotizing encephalomyelopathy (Leigh's syndrome).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556192"}
{"pmid": "4556193", "title": "Corticosteroids in the treatment of infectious mononucleosis. An assessment using a double blind trial.", "content": "Corticosteroids in the treatment of infectious mononucleosis. An assessment using a double blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556193"}
{"pmid": "4556194", "title": "Myofilaments and cross bridges as demonstrated by freeze-fracturing and etching.", "content": "Myofilaments and cross bridges as demonstrated by freeze-fracturing and etching.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556194"}
{"pmid": "4556195", "title": "Effect of tricomplex fixation on lung tissue.", "content": "Effect of tricomplex fixation on lung tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556195"}
{"pmid": "4556187", "title": "Ultrasonic diagnosis of aortic aneurysms.", "content": "Ultrasonic diagnosis of aortic aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556187"}
{"pmid": "4556196", "title": "Concanavalin A binding material derived from a tissue culture medium.", "content": "Concanavalin A binding material derived from a tissue culture medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556196"}
{"pmid": "4556197", "title": "Origin and development of the demarcation system in megakaryocytes of rat bone marrow.", "content": "Origin and development of the demarcation system in megakaryocytes of rat bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556197"}
{"pmid": "4556198", "title": "Amphibian yolk platelet ultrastructure visualized by freeze-etching.", "content": "Amphibian yolk platelet ultrastructure visualized by freeze-etching.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556198"}
{"pmid": "4556199", "title": "Prevention and treatment of sudden cardiac death.", "content": "Prevention and treatment of sudden cardiac death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556199"}
{"pmid": "4556200", "title": "Therapy of complicated arterial hypertension.", "content": "Therapy of complicated arterial hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556200"}
{"pmid": "4556201", "title": "The management of Parkinson's syndrome.", "content": "The management of Parkinson's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556201"}
{"pmid": "4556202", "title": "The present status of chemotherapy in dermatology.", "content": "The present status of chemotherapy in dermatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556202"}
{"pmid": "4556203", "title": "Isolation of Nocardia asteroides from a pig.", "content": "Isolation of Nocardia asteroides from a pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556203"}
{"pmid": "4556204", "title": "In memoriam--William Lete Shearer.", "content": "In memoriam--William Lete Shearer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556204"}
{"pmid": "4556207", "title": "Radiologic follow-up after lymphangiography. Evaluating effects of therapy.", "content": "Radiologic follow-up after lymphangiography. Evaluating effects of therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556207"}
{"pmid": "4556205", "title": "A clinical evaluation of a proteolytic enzyme mouthwash on plaque and gingivitis in children.", "content": "A clinical evaluation of a proteolytic enzyme mouthwash on plaque and gingivitis in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556205"}
{"pmid": "4556206", "title": "Too many partials?", "content": "Too many partials?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556206"}
{"pmid": "4556218", "title": "Clinical study new short acting sulfanilamide (sulfacytine). Protocol 636-48.", "content": "Clinical study new short acting sulfanilamide (sulfacytine). Protocol 636-48.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556218"}
{"pmid": "4556219", "title": "In memoriam: William Frederick Nkomo.", "content": "In memoriam: William Frederick Nkomo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556219"}
{"pmid": "4556217", "title": "Effect of minor and major tranquilizers on somatosensory evoked potentials.", "content": "Effect of minor and major tranquilizers on somatosensory evoked potentials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556217"}
{"pmid": "4556222", "title": "Comparative metabolism of mecloqualone-2- 14 C in mice, rats, dogs and man.", "content": "Comparative metabolism of mecloqualone-2- 14 C in mice, rats, dogs and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556222"}
{"pmid": "4556221", "title": "Validation of jugular venous flow as an index of total cerebral blood flow.", "content": "Validation of jugular venous flow as an index of total cerebral blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556221"}
{"pmid": "4556228", "title": "Current status of monosodium glutamate.", "content": "Current status of monosodium glutamate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556228"}
{"pmid": "4556229", "title": "Chaim Sheba (1908-1971).", "content": "Chaim Sheba (1908-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556229"}
{"pmid": "4556220", "title": "Newer techniques of cerebral blood flow measurement.", "content": "Newer techniques of cerebral blood flow measurement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556220"}
{"pmid": "4556230", "title": "Lumbo-sacral malformations and spina bifida occulta in a group of proto-historic Modoc Indians.", "content": "Lumbo-sacral malformations and spina bifida occulta in a group of proto-historic Modoc Indians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556230"}
{"pmid": "4556231", "title": "Nuclear magnetic resonance spectroscopic studies of biological membranes.", "content": "Nuclear magnetic resonance spectroscopic studies of biological membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556231"}
{"pmid": "4556232", "title": "Freeze etching: a classical view.", "content": "Freeze etching: a classical view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556232"}
{"pmid": "4556233", "title": "The structure and immunologic properties of basic proteins of myelin.", "content": "The structure and immunologic properties of basic proteins of myelin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556233"}
{"pmid": "4556235", "title": "John Victor Hall Best.", "content": "John Victor Hall Best.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556235"}
{"pmid": "4556234", "title": "A study of extent of variation in daily counts of Candida albicans in saliva.", "content": "A study of extent of variation in daily counts of Candida albicans in saliva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556234"}
{"pmid": "4556236", "title": "Obituary.", "content": "Obituary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556236"}
{"pmid": "4556237", "title": "Some thoughts on full dentures.", "content": "Some thoughts on full dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556237"}
{"pmid": "4556238", "title": "Optical properties and base pairing of E. coli 5S RNA.", "content": "Optical properties and base pairing of E. coli 5S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556238"}
{"pmid": "4556239", "title": "Three kidney transplantations in a patient with primary hereditary hyperoxaluria.", "content": "Three kidney transplantations in a patient with primary hereditary hyperoxaluria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556239"}
{"pmid": "4556240", "title": "George Edward Hall.", "content": "George Edward Hall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556240"}
{"pmid": "4556243", "title": "Effect of freezing on the molecular weight of bacterial DNA.", "content": "Effect of freezing on the molecular weight of bacterial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556243"}
{"pmid": "4556244", "title": "Prevalence of Cryptococcus neoformans in Delhi Zoological Park and its recovery from the sputum of an employee.", "content": "Prevalence of Cryptococcus neoformans in Delhi Zoological Park and its recovery from the sputum of an employee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556244"}
{"pmid": "4556245", "title": "The effect of tranquilizers on the oxidation of glucose by yeast cells.", "content": "The effect of tranquilizers on the oxidation of glucose by yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556245"}
{"pmid": "4556246", "title": "Double blind clinical trial with rimactane in salvage cases of pulmonary tuberculosis.", "content": "Double blind clinical trial with rimactane in salvage cases of pulmonary tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556246"}
{"pmid": "4556247", "title": "Obituary. Professor Moshe Woolf (1878-1971).", "content": "Obituary. Professor Moshe Woolf (1878-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556247"}
{"pmid": "4556248", "title": "Malaria in college students.", "content": "Malaria in college students.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556248"}
{"pmid": "4556242", "title": "Lithium use in nonmanic depressive conditions.", "content": "Lithium use in nonmanic depressive conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556242"}
{"pmid": "4556249", "title": "Gas chromatographic determination of riot-control agents.", "content": "Gas chromatographic determination of riot-control agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556249"}
{"pmid": "4556250", "title": "Two modes of \"curing\" transmissible bacterial plasmids.", "content": "Two modes of \"curing\" transmissible bacterial plasmids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556250"}
{"pmid": "4556251", "title": "Host ranges of R factors.", "content": "Host ranges of R factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556251"}
{"pmid": "4556252", "title": "The relationship between filaments, killing and restoration in irradiated Escherichia coli strain B.", "content": "The relationship between filaments, killing and restoration in irradiated Escherichia coli strain B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556252"}
{"pmid": "4556253", "title": "Methionine regulatory defects in Salmonella typhimurium arising from amber-suppressible mutations.", "content": "Methionine regulatory defects in Salmonella typhimurium arising from amber-suppressible mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556253"}
{"pmid": "4556254", "title": "Effect of long-chain fatty acids on some trypanosomatid flagellates.", "content": "Effect of long-chain fatty acids on some trypanosomatid flagellates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556254"}
{"pmid": "4556255", "title": "A mutant of Escherichia coli with a defect in energy metabolism.", "content": "A mutant of Escherichia coli with a defect in energy metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556255"}
{"pmid": "4556256", "title": "Isolation and taxonomic significance of bacteriophages for non-proteolytic Clostridium botulinum.", "content": "Isolation and taxonomic significance of bacteriophages for non-proteolytic Clostridium botulinum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556256"}
{"pmid": "4556258", "title": "Functional development of the interacting cells in the immune response. II. Development of immunocompetence to heterologous erythrocytes in vitro.", "content": "Functional development of the interacting cells in the immune response. II. Development of immunocompetence to heterologous erythrocytes in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556258"}
{"pmid": "4556257", "title": "Non-smooth mutants of Salmonella typhimurium: differentiation by phage sensitivity and genetic mapping.", "content": "Non-smooth mutants of Salmonella typhimurium: differentiation by phage sensitivity and genetic mapping.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556257"}
{"pmid": "4556259", "title": "The pathogenesis of Aleutian disease of mink. II. Enhancement of tissue lesions following the administration of a killed virus vaccine or passive antibody.", "content": "The pathogenesis of Aleutian disease of mink. II. Enhancement of tissue lesions following the administration of a killed virus vaccine or passive antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556259"}
{"pmid": "4556260", "title": "The isolation and some physiochemical and biologic properties of the type 3 antigen of group B streptococci.", "content": "The isolation and some physiochemical and biologic properties of the type 3 antigen of group B streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556260"}
{"pmid": "4556261", "title": "Synthesis of 1-hydroxy-L-proline and related cyclic N-hydroxyamino acids. Metabolic disposition of  14 C-labeled 1-hydroxy-L-proline in rodents.", "content": "Synthesis of 1-hydroxy-L-proline and related cyclic N-hydroxyamino acids. Metabolic disposition of  14 C-labeled 1-hydroxy-L-proline in rodents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556261"}
{"pmid": "4556263", "title": "Mixed thiolsulfonates and sulfonamides from polyfunctional mercaptans using trifluoromethyl thiosulfonates.", "content": "Mixed thiolsulfonates and sulfonamides from polyfunctional mercaptans using trifluoromethyl thiosulfonates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556263"}
{"pmid": "4556264", "title": "Clinical psychology in the Psychological Abstracts, 1927-1970.", "content": "Clinical psychology in the Psychological Abstracts, 1927-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556264"}
{"pmid": "4556262", "title": "Nucleoside peptides. 4. Synthesis of certain 1-(N-4-aminoacyl-4-amino-2,3,4-trideoxy- -D-erythro-hex-2-enopyranuronic acid)cytosine derivatives related to blasticidin S.", "content": "Nucleoside peptides. 4. Synthesis of certain 1-(N-4-aminoacyl-4-amino-2,3,4-trideoxy- -D-erythro-hex-2-enopyranuronic acid)cytosine derivatives related to blasticidin S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556262"}
{"pmid": "4556265", "title": "Inhibition by thiamine phosphates of thiamine uptake in Escherichia coli.", "content": "Inhibition by thiamine phosphates of thiamine uptake in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556265"}
{"pmid": "4556266", "title": "Recollections of the background of the study on thiaminase and thermostable thiamine-decomposing factor in Japan.", "content": "Recollections of the background of the study on thiaminase and thermostable thiamine-decomposing factor in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556266"}
{"pmid": "4556268", "title": "An evaluation of thermal dilution for obtaining serial measurements of cardiac output.", "content": "An evaluation of thermal dilution for obtaining serial measurements of cardiac output.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556268"}
{"pmid": "4556269", "title": "Design for positive pressure respirators.", "content": "Design for positive pressure respirators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556269"}
{"pmid": "4556270", "title": "Facial burns.", "content": "Facial burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556270"}
{"pmid": "4556276", "title": "E.N.T. case of the month.", "content": "E.N.T. case of the month.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556276"}
{"pmid": "4556277", "title": "Long-term effects of neonatal jaundice on brain function in children of low birth weight.", "content": "Long-term effects of neonatal jaundice on brain function in children of low birth weight.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556277"}
{"pmid": "4556278", "title": "Continuous negative chest wall pressure in hyaline membrane disease: one year experience.", "content": "Continuous negative chest wall pressure in hyaline membrane disease: one year experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556278"}
{"pmid": "4556279", "title": "Vomiting in utero with intestinal atresia.", "content": "Vomiting in utero with intestinal atresia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556279"}
{"pmid": "4556280", "title": "Is there a correlation between allergy and infantile pyloric stenosis?", "content": "Is there a correlation between allergy and infantile pyloric stenosis?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556280"}
{"pmid": "4556281", "title": "Samuel Z. Levine.", "content": "Samuel Z. Levine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556281"}
{"pmid": "4556282", "title": "Conversations with the author of  I Never Promised You a Rose Garden\".", "content": "Conversations with the author of  I Never Promised You a Rose Garden\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556282"}
{"pmid": "4556284", "title": "Endothelial projections.", "content": "Endothelial projections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556284"}
{"pmid": "4556285", "title": "Holography, 1948--1971.", "content": "Holography, 1948--1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556285"}
{"pmid": "4556291", "title": "On automation of perimetry.", "content": "On automation of perimetry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556291"}
{"pmid": "4556292", "title": "Antibiotic regimens in moderately ill patients with purulent exacerbations of chronic bronchitis.", "content": "Antibiotic regimens in moderately ill patients with purulent exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556292"}
{"pmid": "4556293", "title": "A simple analogue computer for cardiac output determination by thermodilution.", "content": "A simple analogue computer for cardiac output determination by thermodilution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556293"}
{"pmid": "4556296", "title": "Effect of monoamine oxidase inhibitors on metabolism and in vivo release of H 3 -norepinephrine from the hypothalamus.", "content": "Effect of monoamine oxidase inhibitors on metabolism and in vivo release of H 3 -norepinephrine from the hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556296"}
{"pmid": "4556298", "title": "The use of ferritin-conjugated antibodies in electron microscopy.", "content": "The use of ferritin-conjugated antibodies in electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556298"}
{"pmid": "4556299", "title": "Intrapericardiac aortopulmonary anastomosis.", "content": "Intrapericardiac aortopulmonary anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556299"}
{"pmid": "4556300", "title": "Fifty-two years' experience with coronary artery disease: developmental understanding, treatment, and future connotations.", "content": "Fifty-two years' experience with coronary artery disease: developmental understanding, treatment, and future connotations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556300"}
{"pmid": "4556303", "title": "Urea amidolyase. I. Properties of the enzyme from Candida utilis.", "content": "Urea amidolyase. I. Properties of the enzyme from Candida utilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556303"}
{"pmid": "4556304", "title": "L-asparaginase from Escherichia coli B. Chemical modifications of tyrosyl residues.", "content": "L-asparaginase from Escherichia coli B. Chemical modifications of tyrosyl residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556304"}
{"pmid": "4556305", "title": "Effect of cathepsins D from normal and malignant tissues on synthetic peptides.", "content": "Effect of cathepsins D from normal and malignant tissues on synthetic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556305"}
{"pmid": "4556306", "title": "A spectrophotometric investigation of the pepsinogen-pepsin conversion.", "content": "A spectrophotometric investigation of the pepsinogen-pepsin conversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556306"}
{"pmid": "4556307", "title": "The histidine-binding protein J is a component of histidine transport. Identification of its structural gene, hisJ.", "content": "The histidine-binding protein J is a component of histidine transport. Identification of its structural gene, hisJ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556307"}
{"pmid": "4556294", "title": "The obsessive-compulsive neurosis: review of research findings.", "content": "The obsessive-compulsive neurosis: review of research findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556294"}
{"pmid": "4556308", "title": "Purification and properties of a component of histidine transport in Salmonella typhimurium. The histidine-binding protein J.", "content": "Purification and properties of a component of histidine transport in Salmonella typhimurium. The histidine-binding protein J.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556308"}
{"pmid": "4556310", "title": "Mercer's Hospital 1734-1972.", "content": "Mercer's Hospital 1734-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556310"}
{"pmid": "4556309", "title": "The primary structure of ovine luteinizing hormone. II. The amino acid sequence of the reduced, S-carboxymethylated A-subunit (LH- ).", "content": "The primary structure of ovine luteinizing hormone. II. The amino acid sequence of the reduced, S-carboxymethylated A-subunit (LH- ).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556309"}
{"pmid": "4556311", "title": "Richard Francis Jones, B.S., M.D., 1897.", "content": "Richard Francis Jones, B.S., M.D., 1897.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556311"}
{"pmid": "4556301", "title": "A laser flying spot scanner for use in automated fluorescence antibody instrumentation.", "content": "A laser flying spot scanner for use in automated fluorescence antibody instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556301"}
{"pmid": "4556312", "title": "Myoid cells in the human foetal thymus.", "content": "Myoid cells in the human foetal thymus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556312"}
{"pmid": "4556313", "title": "Clinical study evaluating the desensitizing effect and duration of two commercially available dentifrices.", "content": "Clinical study evaluating the desensitizing effect and duration of two commercially available dentifrices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556313"}
{"pmid": "4556314", "title": "Drug abuse screening programs: detection procedures, development costs, street-sample analysis, and field tests.", "content": "Drug abuse screening programs: detection procedures, development costs, street-sample analysis, and field tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556314"}
{"pmid": "4556302", "title": "Adaptability of computer graphics to studies of atherosclerosis pathogenesis.", "content": "Adaptability of computer graphics to studies of atherosclerosis pathogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556302"}
{"pmid": "4556315", "title": "Reversible dissociation of L-asparaginase of Escherichia coli B.", "content": "Reversible dissociation of L-asparaginase of Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556315"}
{"pmid": "4556316", "title": "Effect of an anticholinergic agent on riboflavin absorption in man.", "content": "Effect of an anticholinergic agent on riboflavin absorption in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556316"}
{"pmid": "4556317", "title": "Biotransformation of salicylic acid to its acyl and phenolic glucuronides in man.", "content": "Biotransformation of salicylic acid to its acyl and phenolic glucuronides in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556317"}
{"pmid": "4556318", "title": "A morphometric study of the Müller cell cytoplasm in the rat retina.", "content": "A morphometric study of the Müller cell cytoplasm in the rat retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556318"}
{"pmid": "4556319", "title": "Ultrastructural cation precipitation in frog skeletal muscle. I. Localization of pyroantimonate precipitate at rest and in tetanus.", "content": "Ultrastructural cation precipitation in frog skeletal muscle. I. Localization of pyroantimonate precipitate at rest and in tetanus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556319"}
{"pmid": "4556320", "title": "Ultrastructural studies on prostatic involution in the rat. Evidence for focal irreversible damage to epithelium, and heterophagic digestion in macrophages.", "content": "Ultrastructural studies on prostatic involution in the rat. Evidence for focal irreversible damage to epithelium, and heterophagic digestion in macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556320"}
{"pmid": "4556321", "title": "Intramitochondrial lamellar formations induced by pregnenolone-16- -carbonitrile in the hepatocytes of pregnant rats.", "content": "Intramitochondrial lamellar formations induced by pregnenolone-16- -carbonitrile in the hepatocytes of pregnant rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556321"}
{"pmid": "4556322", "title": "The formation of 'giant' mitochondria in the fibrillar flight muscles of the house fly, Musca domestica L.", "content": "The formation of 'giant' mitochondria in the fibrillar flight muscles of the house fly, Musca domestica L.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556322"}
{"pmid": "4556323", "title": "Fiber ultrastructure and dimensions in thin-sectioned chromatin.", "content": "Fiber ultrastructure and dimensions in thin-sectioned chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556323"}
{"pmid": "4556324", "title": "Ultrastructural morphology of the nucleolar organizing region.", "content": "Ultrastructural morphology of the nucleolar organizing region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556324"}
{"pmid": "4556325", "title": "Human sperm head ultrastructure: a freeze-etching study.", "content": "Human sperm head ultrastructure: a freeze-etching study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556325"}
{"pmid": "4556326", "title": "Micropapillae: a local modification of the cell surface observed in rabbit oocytes and adjacent follicular cells.", "content": "Micropapillae: a local modification of the cell surface observed in rabbit oocytes and adjacent follicular cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556326"}
{"pmid": "4556327", "title": "Molecular organization of the kinetoplast DNA of Trypanosoma cruzi treated with berenil, a DNA interacting drug.", "content": "Molecular organization of the kinetoplast DNA of Trypanosoma cruzi treated with berenil, a DNA interacting drug.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556327"}
{"pmid": "4556328", "title": "Tubular systems of Limulus myocardial cells investigated by use of electron-opaque tracers and hypertonicity.", "content": "Tubular systems of Limulus myocardial cells investigated by use of electron-opaque tracers and hypertonicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556328"}
{"pmid": "4556329", "title": "Electron microscopy of DNA-containing plasms. IV. Glutaraldehyde-uranyl acetate fixation of virus-infected bacteria for thin sectioning.", "content": "Electron microscopy of DNA-containing plasms. IV. Glutaraldehyde-uranyl acetate fixation of virus-infected bacteria for thin sectioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556329"}
{"pmid": "4556330", "title": "Arne Tiselius. 1902-1971.", "content": "Arne Tiselius. 1902-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556330"}
{"pmid": "4556331", "title": "Administration, stream standards, and surveys.", "content": "Administration, stream standards, and surveys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556331"}
{"pmid": "4556332", "title": "Industrial wastes. Meat-, fish-, and poultry-processing wastes.", "content": "Industrial wastes. Meat-, fish-, and poultry-processing wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556332"}
{"pmid": "4556333", "title": "Paper and allied products.", "content": "Paper and allied products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556333"}
{"pmid": "4556334", "title": "Agricultural wastes.", "content": "Agricultural wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556334"}
{"pmid": "4556335", "title": "Tannery wastes.", "content": "Tannery wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556335"}
{"pmid": "4556336", "title": "Textile waste.", "content": "Textile waste.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556336"}
{"pmid": "4556337", "title": "Steel industry.", "content": "Steel industry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556337"}
{"pmid": "4556338", "title": "Petroleum-processing wastes.", "content": "Petroleum-processing wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556338"}
{"pmid": "4556340", "title": "Solid waste composting.", "content": "Solid waste composting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556340"}
{"pmid": "4556339", "title": "Plating and cyanide wastes.", "content": "Plating and cyanide wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556339"}
{"pmid": "4556341", "title": "Industrial solid waste management.", "content": "Industrial solid waste management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556341"}
{"pmid": "4556342", "title": "Dairy wastes.", "content": "Dairy wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556342"}
{"pmid": "4556343", "title": "Chemicals and allied products.", "content": "Chemicals and allied products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556343"}
{"pmid": "4556344", "title": "Radioactive wastes.", "content": "Radioactive wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556344"}
{"pmid": "4556345", "title": "Mechanical and physical aspects of water pollution by oil spillage.", "content": "Mechanical and physical aspects of water pollution by oil spillage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556345"}
{"pmid": "4556346", "title": "Ecological effects of oil pollution..", "content": "Ecological effects of oil pollution..", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556346"}
{"pmid": "4556347", "title": "Spillage of hazardous polluting substances.", "content": "Spillage of hazardous polluting substances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556347"}
{"pmid": "4556348", "title": "Water pollution. Freshwater macroinvertebrates.", "content": "Water pollution. Freshwater macroinvertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556348"}
{"pmid": "4556349", "title": "Microbiology of water.", "content": "Microbiology of water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556349"}
{"pmid": "4556350", "title": "Microbiology of waste treatment.", "content": "Microbiology of waste treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556350"}
{"pmid": "4556351", "title": "Microbiology--waterborne outbreaks.", "content": "Microbiology--waterborne outbreaks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556351"}
{"pmid": "4556352", "title": "Microbiological pathogens in animals and their detection.", "content": "Microbiological pathogens in animals and their detection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556352"}
{"pmid": "4556353", "title": "Microbiology--detection and occurrence of viruses.", "content": "Microbiology--detection and occurrence of viruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556353"}
{"pmid": "4556354", "title": "Oxygen sag and stream self-purification.", "content": "Oxygen sag and stream self-purification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556354"}
{"pmid": "4556355", "title": "Effects on surface waters.", "content": "Effects on surface waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556355"}
{"pmid": "4556356", "title": "Effects on groundwater.", "content": "Effects on groundwater.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556356"}
{"pmid": "4556357", "title": "Aquatic sediments.", "content": "Aquatic sediments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556357"}
{"pmid": "4556358", "title": "Marine and estuarine pollution.", "content": "Marine and estuarine pollution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556358"}
{"pmid": "4556359", "title": "Effects on freshwater fish.", "content": "Effects on freshwater fish.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556359"}
{"pmid": "4556361", "title": "Organics.", "content": "Organics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556361"}
{"pmid": "4556360", "title": "Thermal effects.", "content": "Thermal effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556360"}
{"pmid": "4556362", "title": "Biological filters.", "content": "Biological filters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556362"}
{"pmid": "4556363", "title": "Activated sludge.", "content": "Activated sludge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556363"}
{"pmid": "4556364", "title": "Sludge treatment, utilization, and disposal.", "content": "Sludge treatment, utilization, and disposal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556364"}
{"pmid": "4556365", "title": "Evaluation of facility operation.", "content": "Evaluation of facility operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556365"}
{"pmid": "4556366", "title": "Administration. Systems analysis.", "content": "Administration. Systems analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556366"}
{"pmid": "4556367", "title": "Economics.", "content": "Economics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556367"}
{"pmid": "4556374", "title": "Defective translation in RC -  cells.", "content": "Defective translation in RC -  cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556374"}
{"pmid": "4556375", "title": "Role of complement in induction of the allergic response.", "content": "Role of complement in induction of the allergic response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556375"}
{"pmid": "4556376", "title": "Coding properties and nucleotide sequences of E. coli glutamine tRNAs.", "content": "Coding properties and nucleotide sequences of E. coli glutamine tRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556376"}
{"pmid": "4556377", "title": "Molecular basis for repressor activity of Q  replicase.", "content": "Molecular basis for repressor activity of Q  replicase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556377"}
{"pmid": "4556378", "title": "Speculations on structural relationships between the hypothalamic releasing factors of pituitary hormones.", "content": "Speculations on structural relationships between the hypothalamic releasing factors of pituitary hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556378"}
{"pmid": "4556379", "title": "Specific binding of the oestradiol-receptor complex to DNA.", "content": "Specific binding of the oestradiol-receptor complex to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556379"}
{"pmid": "4556380", "title": "Normal function of transplanted mouse erythrocyte precursors for 21 months beyond donor life spans.", "content": "Normal function of transplanted mouse erythrocyte precursors for 21 months beyond donor life spans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556380"}
{"pmid": "4556389", "title": "Computer simulation of medical logic in clinical decision support system.", "content": "Computer simulation of medical logic in clinical decision support system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556389"}
{"pmid": "4556390", "title": "Jewish welfare in colonial times.", "content": "Jewish welfare in colonial times.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556390"}
{"pmid": "4556391", "title": "Automated histoquantitation studies of bone.", "content": "Automated histoquantitation studies of bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556391"}
{"pmid": "4556392", "title": "Sayer Walker, MD. (1748-1826), pioneer in the theory and treatment of functional nervous disorders.", "content": "Sayer Walker, MD. (1748-1826), pioneer in the theory and treatment of functional nervous disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556392"}
{"pmid": "4556393", "title": "Surgery between Hunter and Lister as exemplified by the life and works of Robert Liston (1794-1847).", "content": "Surgery between Hunter and Lister as exemplified by the life and works of Robert Liston (1794-1847).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556393"}
{"pmid": "4556397", "title": "Subcapsular fluid accumulation. A remediable cause of elevated vascular resistance during perfusion preservation of kidneys.", "content": "Subcapsular fluid accumulation. A remediable cause of elevated vascular resistance during perfusion preservation of kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556397"}
{"pmid": "4556398", "title": "Life insurance perspectives for the living kidney donor.", "content": "Life insurance perspectives for the living kidney donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556398"}
{"pmid": "4556399", "title": "Immunological detection of rat heart allograft rejection.", "content": "Immunological detection of rat heart allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556399"}
{"pmid": "4556400", "title": "Complications in prolonged administration of antilymphocyte serum in the guinea pig.", "content": "Complications in prolonged administration of antilymphocyte serum in the guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556400"}
{"pmid": "4556401", "title": "Detection and treatment of canine cardiac rejection.", "content": "Detection and treatment of canine cardiac rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556401"}
{"pmid": "4556402", "title": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation. II. Cellular.", "content": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation. II. Cellular.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556402"}
{"pmid": "4556403", "title": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation. 3. Further studies with antibody.", "content": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation. 3. Further studies with antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556403"}
{"pmid": "4556404", "title": "Observations on repeated courses of antilymphocytic globulin on skin allograft survival in rats and the formation of antibody to antilymphocytic globulin.", "content": "Observations on repeated courses of antilymphocytic globulin on skin allograft survival in rats and the formation of antibody to antilymphocytic globulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556404"}
{"pmid": "4556405", "title": "Renal allograft rejection in the rat studied with  125 I-fibrinogen.", "content": "Renal allograft rejection in the rat studied with  125 I-fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556405"}
{"pmid": "4556406", "title": "In vivo effects of concanavalin A. I. Immunosuppressive effects.", "content": "In vivo effects of concanavalin A. I. Immunosuppressive effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556406"}
{"pmid": "4556407", "title": "Nocardia asteroides associated with swine abortion.", "content": "Nocardia asteroides associated with swine abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556407"}
{"pmid": "4556408", "title": "Use of phase microscopy with vaginal smears to determine ovulation in the bitch.", "content": "Use of phase microscopy with vaginal smears to determine ovulation in the bitch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556408"}
{"pmid": "4556409", "title": "A new depsidone from Aspergillus nidulans.", "content": "A new depsidone from Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556409"}
{"pmid": "4556414", "title": "Patient preference for cylinder location in spectacle lenses.", "content": "Patient preference for cylinder location in spectacle lenses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556414"}
{"pmid": "4556413", "title": "A comparison between BC 105 and methysergide in the prophylaxis of migraine.", "content": "A comparison between BC 105 and methysergide in the prophylaxis of migraine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556413"}
{"pmid": "4556415", "title": "Microbiology of nosocomial infections.", "content": "Microbiology of nosocomial infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556415"}
{"pmid": "4556417", "title": "Evaluation of positive blood cultures. Guidelines for early differentiation of contaminated from valid positive cultures.", "content": "Evaluation of positive blood cultures. Guidelines for early differentiation of contaminated from valid positive cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556417"}
{"pmid": "4556416", "title": "Treatment of status asthmaticus. A report of 70 episodes.", "content": "Treatment of status asthmaticus. A report of 70 episodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556416"}
{"pmid": "4556418", "title": "Regeneration of marrow tissue in chronic iron deficiency in postweanling rats.", "content": "Regeneration of marrow tissue in chronic iron deficiency in postweanling rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556418"}
{"pmid": "4556412", "title": "The use of selected cytologic indices for evaluation of estrogenicity of synthetic compounds.", "content": "The use of selected cytologic indices for evaluation of estrogenicity of synthetic compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556412"}
{"pmid": "4556419", "title": "Anatomy of red cell damage by Plasmodium falciparum in man.", "content": "Anatomy of red cell damage by Plasmodium falciparum in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556419"}
{"pmid": "4556420", "title": "Multicentre survey of urinary tract infections in general practice. Clinical trial of single dose treatment with sulfametopyrazine (Kelfizine-W).", "content": "Multicentre survey of urinary tract infections in general practice. Clinical trial of single dose treatment with sulfametopyrazine (Kelfizine-W).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556420"}
{"pmid": "4556421", "title": "Mineralisation defects of the primary teeth in intra-uterine undernutrition. I. Results of a clinical investigation.", "content": "Mineralisation defects of the primary teeth in intra-uterine undernutrition. I. Results of a clinical investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556421"}
{"pmid": "4556422", "title": "The rigidity of lingual bars. II. Design criteria.", "content": "The rigidity of lingual bars. II. Design criteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556422"}
{"pmid": "4556410", "title": "Computer analysis of lymphocytes from cases with lymphadenitis and lymphocytic lymphoma.", "content": "Computer analysis of lymphocytes from cases with lymphadenitis and lymphocytic lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556410"}
{"pmid": "4556423", "title": "Comparative observations on adrenergic innervation and monoamine content in endocrine pancreas of some amphibians, reptiles and birds.", "content": "Comparative observations on adrenergic innervation and monoamine content in endocrine pancreas of some amphibians, reptiles and birds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556423"}
{"pmid": "4556411", "title": "The cytogenetic diagnosis of malignancy in effusions.", "content": "The cytogenetic diagnosis of malignancy in effusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556411"}
{"pmid": "4556426", "title": "In vitro initiated secondary anti-hapten response. 3. Separable roles of hapten and carrier in immune paralysis.", "content": "In vitro initiated secondary anti-hapten response. 3. Separable roles of hapten and carrier in immune paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556426"}
{"pmid": "4556427", "title": "Biosynthesis of terpenes and steroids. 8. The synthesis and metabolism in Saccharomyces cerevisiae of ergosta-7,22,24(28)-trien-3 -ol.", "content": "Biosynthesis of terpenes and steroids. 8. The synthesis and metabolism in Saccharomyces cerevisiae of ergosta-7,22,24(28)-trien-3 -ol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556427"}
{"pmid": "4556424", "title": "The interrelationships of the pancreatic enzymes.", "content": "The interrelationships of the pancreatic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556424"}
{"pmid": "4556429", "title": "The appearance and distribution of vaginal antigen during the differentiation of the cervicovaginal epithelium in normal and estradiol-treated mice.", "content": "The appearance and distribution of vaginal antigen during the differentiation of the cervicovaginal epithelium in normal and estradiol-treated mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556429"}
{"pmid": "4556430", "title": "Conservation in head and neck surgery.", "content": "Conservation in head and neck surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556430"}
{"pmid": "4556428", "title": "Fertilization of the mouse oocyte: sequence and timing of nuclear progression to the two-cell stage.", "content": "Fertilization of the mouse oocyte: sequence and timing of nuclear progression to the two-cell stage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556428"}
{"pmid": "4556431", "title": "Chemosterilization of adult Rhodnius prolixus by metepa.", "content": "Chemosterilization of adult Rhodnius prolixus by metepa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556431"}
{"pmid": "4556432", "title": "Scurvey as an occupational disease. XII. Scurvy in the early American Colonies.", "content": "Scurvey as an occupational disease. XII. Scurvy in the early American Colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556432"}
{"pmid": "4556433", "title": "Survey of the oral status of complete denture patients.", "content": "Survey of the oral status of complete denture patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556433"}
{"pmid": "4556434", "title": "Surface tension in retention of complete dentures.", "content": "Surface tension in retention of complete dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556434"}
{"pmid": "4556435", "title": "A new approach to partial denture design for unilaterally remaining lower teeth.", "content": "A new approach to partial denture design for unilaterally remaining lower teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556435"}
{"pmid": "4556436", "title": "Effect of jaw malrelations on dental practice.", "content": "Effect of jaw malrelations on dental practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556436"}
{"pmid": "4556437", "title": "Splints for supporting transplanted teeth.", "content": "Splints for supporting transplanted teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556437"}
{"pmid": "4556438", "title": "Repairs of metal parts of removable partial dentures.", "content": "Repairs of metal parts of removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556438"}
{"pmid": "4556439", "title": "The porcelain press technique.", "content": "The porcelain press technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556439"}
{"pmid": "4556440", "title": "Oral perception and proprioception: a review of the literature and its significance to prosthodontics.", "content": "Oral perception and proprioception: a review of the literature and its significance to prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556440"}
{"pmid": "4556442", "title": "The mechanism of immunosuppression by RES blockade.", "content": "The mechanism of immunosuppression by RES blockade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556442"}
{"pmid": "4556441", "title": "Factors influencing the function of the reticuloendothelial system in infections.", "content": "Factors influencing the function of the reticuloendothelial system in infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556441"}
{"pmid": "4556443", "title": "Factors influencing clasmatosis in vivo. II. Dynamics of cytoplasmic cell budding in the lymphoid organs of mice on primary immunization.", "content": "Factors influencing clasmatosis in vivo. II. Dynamics of cytoplasmic cell budding in the lymphoid organs of mice on primary immunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556443"}
{"pmid": "4556444", "title": "Autoradiographic evidence for the origin of cells constituting arterial intimal thickening in experimental cardiac allografts.", "content": "Autoradiographic evidence for the origin of cells constituting arterial intimal thickening in experimental cardiac allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556444"}
{"pmid": "4556445", "title": "Cervical lymphadenopathy secondary to toxoplasmosis.", "content": "Cervical lymphadenopathy secondary to toxoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556445"}
{"pmid": "4556447", "title": "Court tells what to do when transplant involves a minor.", "content": "Court tells what to do when transplant involves a minor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556447"}
{"pmid": "4556448", "title": "Diploma programs in nursing accredited by the National League for Nursing. School year: September 16, 1972-September 15, 1973.", "content": "Diploma programs in nursing accredited by the National League for Nursing. School year: September 16, 1972-September 15, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556448"}
{"pmid": "4556449", "title": "Therapy conductive to healing of the human pulp.", "content": "Therapy conductive to healing of the human pulp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556449"}
{"pmid": "4556450", "title": "A review of the erroneously labeled \"mummification\" techniques of pulp therapy.", "content": "A review of the erroneously labeled \"mummification\" techniques of pulp therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556450"}
{"pmid": "4556451", "title": "Quantitative evaluation of oral topical analgesia.", "content": "Quantitative evaluation of oral topical analgesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556451"}
{"pmid": "4556454", "title": "Transport of magnesium by a repressible and a nonrepressible system in Escherichia coli.", "content": "Transport of magnesium by a repressible and a nonrepressible system in Escherichia coli. Wild-type cells of E. coli take up Mg rapidly when grown in media with high (10 mM) or with low (50 muM) concentrations of Mg. Previous work has provided evidence that a transport system for Mg in E. coli also functions for the uptake of Co. Mutants resistant to Co have now been found to possess a system for Mg uptake that is repressed by high concentrations of Mg in the growth medium, and does not function effectively for the uptake of Co. The rate of Mg uptake by such mutants increases at least 50-fold within one generation after a transfer from growth medium with high Mg to one with low Mg concentrations. We conclude that there are at least two systems for the uptake of Mg in E. coli. System I is nonrepressible and can catalyze the uptake of Co as well as Mg; it is present in wild type but not in Co-resistant mutants. System II is repressible and has little affinity for Co; it is present in both wild-type and mutant strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556454"}
{"pmid": "4556453", "title": "Reversibility of the tryptophanase reaction: synthesis of tryptophan from indole, pyruvate, and ammonia.", "content": "Reversibility of the tryptophanase reaction: synthesis of tryptophan from indole, pyruvate, and ammonia. Degradation of tryptophan to indole, pyruvate, and ammonia by tryptophanase (EC 4....) from Escherichia coli, previously thought to be an irreversible reaction, is readily reversible at high concentrations of pyruvate and ammonia. Tryptophan and certain of its analogues, e.g., 5-hydroxytryptophan, can be synthesized by this reaction from pyruvate, ammonia, and indole or an appropriate derivative at maximum velocities approaching those of the degradative reactions. Concentrations of ammonia required for the synthetic reactions produce specific changes in the spectrum of tryptophanase that differ from those produced by K(+) and indicate that ammonia interacts with bound pyridoxal 5'-phosphate to form an imine. Kinetic results indicate that pyruvate is the second substrate bound, hence indole must be the third. These results favor a modified mechanism for the multitude of tryptophanase-catalyzed reactions in which alpha-aminoacrylate, which functions as a common enzyme-bound intermediate in both synthetic and degradative reactions, is not released into the medium during the latter reactions, but is degraded to pyruvate and ammonia by sequential reversible steps via enzyme-bound intermediates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556453"}
{"pmid": "4556455", "title": "Role of DNA polymerase I and the rec system in excision-repair in Escherichia coli.", "content": "Role of DNA polymerase I and the rec system in excision-repair in Escherichia coli. The DNA polymerase I-deficient mutant polA1 is shown to perform an increased amount of UV-stimulated repair synthesis relative to its pol(+) parent. In contrast, a recA recB double mutant is found to perform little detectable repair synthesis. Analysis of the density distribution of sheared DNA of the recA recB mutant reveals that none of the repair synthesis in this strain is in the large repair patches previously demonstrated by us in wild-type strains. These results are interpreted in terms of a model involving both DNA polymerase I and the rec system in the excision-repair process, with polymerase I performing an efficient short patch repair and rec system enzymes producing predominantly large patches of repair synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556455"}
{"pmid": "4556456", "title": "Sedimentation properties of yeast chromosomal DNA.", "content": "Sedimentation properties of yeast chromosomal DNA. Sedimentation analysis of nuclear DNA released from spheroplasts of the yeast Saccharomyces cerevisiae indicates that it has a number average molecular weight of 6.2 x 10(8). The chromosomal DNA molecules range in size from as small as 5 x 10(7) daltons to as large as 1.4 x 10(9) daltons. Based on these values and estimates of the total DNA content of the yeast nucleus, it is proposed that each yeast chromosome contains a single DNA duplex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556456"}
{"pmid": "4556457", "title": "Low activity of  -galactosidase in frameshift mutants of Escherichia coli.", "content": "Low activity of  -galactosidase in frameshift mutants of Escherichia coli. 16 lac frameshift mutants induced by an acridine derivative, ICR-191D, in E. coli are leaky for beta-galactosidase activity. Activities of all mutants differ from each other and from the wild type in their stability to thermal denaturation. The leakiness is under ribosomal control, since it is strongly reduced by strA restrictive mutations and is restored by ram mutations that reverse restriction. Addition of streptomycin during growth has an effect similar to the presence of the ram mutation. These ribosomal alterations do not modify the thermal stability of the enzyme.It is suggested that the leakiness is due to an infrequent 2- or 4-base reading close to the frameshift mutation site. The possibility that not only the ribosome, but also the reading context in the messenger, plays a role in securing code fidelity is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556457"}
{"pmid": "4556458", "title": "Interaction of eukaryote elongation factor EF 1 with guanosine nucleotides and aminoacyl-tRNA.", "content": "Interaction of eukaryote elongation factor EF 1 with guanosine nucleotides and aminoacyl-tRNA. Evidence for two species of elongation factor 1 (EF 1(A) and EF 1(B)) from calf brain has been obtained by molecular sieve chromatography on Sephadex G-150. A high molecular weight form, EF 1(A), interacts with GTP to form an EF 1(A)-GTP complex. GDP also reacts with EF 1, but unlike the reaction with GTP, an EF 1(B)-GDP complex is formed that contains a lower molecular weight and labile species of EF 1. The results also indicate that EF 1(A)-GTP reacts with aminoacyl-tRNA to form an aminoacyl-tRNA-EF 1(B)-GTP complex. These results are discussed with regard to the role of EF 1 in aminoacyl-tRNA binding to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556458"}
{"pmid": "4556459", "title": "Location of ribosomal protein binding sites on 16S ribosomal RNA.", "content": "Location of ribosomal protein binding sites on 16S ribosomal RNA. The distribution of ribosomal protein binding sites on the 16S ribosomal RNA molecule has been analyzed by limited ribonuclease hydrolysis of RNA-protein complexes, as well as by the interaction of individual proteins with RNA fragments purified from partial enzymatic digests. Of the six 30S subunit proteins known to interact directly with 16S RNA, proteins S4, S8, S15, S20, and, probably, S13 bind within a fragment produced by T(1) RNase (12S RNA) that comprises some 900 nucleotides and covers almost the entire 5'-terminal half of the 16S molecule. A fragment of 500-600 nucleotides (8S RNA) that is contiguous with 12S RNA and arises from the 3'-terminal portion of the 16S molecule is believed to contain the binding site for protein S7. Protein S15 interacts specifically with a sequence of about 135 nucleotides (4S RNA) that derives from 12S RNA after more extensive hydrolysis. Protein S4, but none of the other ribosomal proteins, binds to a 500-nucleotide fragment (9S RNA), generated by pancreatic RNase, that lies at the 5'-terminus of 16S RNA and is completely overlapped by the 12S fragment. A preliminary map of the binding sites is presented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556459"}
{"pmid": "4556460", "title": "Spatial arrangement of ribosomal proteins: reaction of the Escherichia coli 30S subunit with bis-imidoesters.", "content": "Spatial arrangement of ribosomal proteins: reaction of the Escherichia coli 30S subunit with bis-imidoesters. The 30S ribosomal subunit of E. coli was treated with the bifunctional reagent bis-(methyl)suberimidate. Crosslinked ribosomal proteins were identified as bands with increased molecular weight after electrophoresis in polyacrylamide gels containing sodium dodecyl sulphate. The pattern of crosslinked products was altered when unfolded subunits were used. Free ribosomal protein was not crosslinked. Several of the crosslinked products were cleaved by ammonolysis to form the original monomeric protein constituents. The low yields of the reactions necessitated the use of radioactive proteins and auto-radiographic procedures. The crosslinked proteins were tentatively identified by coelectrophoresis of the radioactive ammonolysis products with carrier 30S protein in sodium dodecyl sulphate, and coelectrophoresis at pH 4.5 in buffers containing urea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556460"}
{"pmid": "4556462", "title": "Genetic and physicochemical characterization of Escherichia coli strains carrying fused F' elements derived from KLF1 and F57.", "content": "Genetic and physicochemical characterization of Escherichia coli strains carrying fused F' elements derived from KLF1 and F57. Although the two F' elements, F57 (carrying his(+)) and KLF1 (carrying leu(+)), cannot normally coexist in the same cell, crosses between RecA(-) strains of Escherichia coli carrying these two elements gave rise, at a low frequency, to progeny carrying both the his(+) and leu(+) markers in an extrachromosomal state. Genetic studies showed that the his(+) and leu(+) markers were now linked, and centrifugation studies of F' DNA isolated from these strains confirmed the presence of a new species of DNA molecule of altered size. It is proposed that the his(+) and leu(+) genes in these strains are covalently linked on a single \"fused\" F' element.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556462"}
{"pmid": "4556461", "title": "Indirect suppression of recB and recC mutations by exonuclease I deficiency.", "content": "Indirect suppression of recB and recC mutations by exonuclease I deficiency. recB(-)and recC(-) strains of Escherichia coli K12 are recombination deficient and sensitive to ultraviolet light and the drug, mitomycin C. We have reported that sbcB mutations indirectly suppress all three phenotypes and result in the loss of exonuclease I. In this publication we report the occurrence of other mutations that lead to loss of exonuclease I and indirectly suppress mitomycin and UV sensitivity but not recombination deficiency. These mutations (called xonA) are cotransducible with his and closely linked with sbcB. Both sbcB and xonA mutant strains appear to have identical residual amounts of nuclease activity on single-stranded DNA. It is hypothesized that exonuclease I possesses a second activity other than its known ability to degrade single-stranded DNA from a 3'-OH terminus. Accordingly, sbcB mutations would alter the second activity while xonA mutations would not.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556461"}
{"pmid": "4556464", "title": "Circadian rhythms in drinking behavior and locomotor activity of rats are eliminated by hypothalamic lesions.", "content": "Circadian rhythms in drinking behavior and locomotor activity of rats are eliminated by hypothalamic lesions. Bilateral electrolytic lesions in the suprachiasmatic nuclei permanently eliminated nocturnal and circadian rhythms in drinking behavior and locomotor activity of albino rats. The generation of 24-hr behavioral rhythms and the entrainment of these rhythms to the light-dark cycle of environmental illumination may be coordinated by neurons in the suprachiasmatic region of the rat brain. Destruction of the medial preoptic area had no effect on 24-hr drinking rhythms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556464"}
{"pmid": "4556463", "title": "Expression of ribosomal protein genes as analyzed by bacteriophage Mu-induced mutations.", "content": "Expression of ribosomal protein genes as analyzed by bacteriophage Mu-induced mutations. The organization of ribosomal protein genes and the gene (fus) for a protein chain elongation factor, EF G, in Escherichia coli were studied with a merodiploid strain that has an episome with genetic markers, ery(r), spc(r), str(r), and fus(r), and a chromosome with markers ery(s), spc(s), str(s), and fus(s). The ery locus determines a 50S ribosomal protein and the spc and str loci determine 30S ribosomal proteins. The phenotype of the diploid strain is sensitive to all of the four antibiotics, erythromycin (Ery), spectinomycin (Spc), streptomycin (Str), and fusidic acid (Fus). Analysis of antibiotic-resistant mutants induced by bacteriophage Mu in the diploid strain indicates that these four genes, and probably many other ribosomal protein genes linked to them, are transcribed as a single unit, and the direction of the transcription is in the order of ery, spc, str, and fus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556463"}
{"pmid": "4556465", "title": "Molecular structure of the pyruvate dehydrogenase complex from Escherichia coli K-12.", "content": "Molecular structure of the pyruvate dehydrogenase complex from Escherichia coli K-12. The pyruvate dehydrogenase core complex from E. coli K-12, defined as the multienzyme complex that can be obtained with a unique polypeptide chain composition, has a molecular weight of 3.75 x 10(6). All results obtained agree with the following numerology. The core complex consists of 48 polypeptide chains. There are 16 chains (molecular weight = 100,000) of the pyruvate dehydrogenase component, 16 chains (molecular weight = 80,000) of the dihydrolipoamide dehydrogenase component, and 16 chains (molecular weight = 56,000) of the dihydrolipoamide dehydrogenase component. Usually, but not always, pyruvate dehydrogenase complex is produced in vivo containing at least 2-3 mol more of dimers of the pyruvate dehydrogenase component than the stoichiometric ratio with respect to the core complex. This \"excess\" component is bound differently than are the eight dimers in the core complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556465"}
{"pmid": "4556466", "title": "Replication of bacteriophage M 13: inhibition of single-strand DNA synthesis by rifampicin.", "content": "Replication of bacteriophage M 13: inhibition of single-strand DNA synthesis by rifampicin. Synthesis of single-stranded DNA of bacteriophage M 13 is blocked by rifampicin. This inhibition is not observed in an Escherichia coli mutant possessing an RNA polymerase resistant to rifampicin. Since rifampicin stops single-strand synthesis faster than chloramphenicol, inhibition by rifampicin does not seem to result from a transcriptional block of protein synthesis, particularly in view of the long half-life of the messenger RNA for M 13. It is, therefore, concluded that the interaction of rifampicin with RNA polymerase directly affects single-strand DNA synthesis. Possible mechanisms are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556466"}
{"pmid": "4556468", "title": "The indirect fluorescent antibody test for experimental East Coast fever (Theileria parva infection of cattle). Evaluatin of dried blood samples as a source of antibody.", "content": "The indirect fluorescent antibody test for experimental East Coast fever (Theileria parva infection of cattle). Evaluatin of dried blood samples as a source of antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556468"}
{"pmid": "4556469", "title": "The effect of concurrent scrapie on louping-ill encephalitis in the mouse.", "content": "The effect of concurrent scrapie on louping-ill encephalitis in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556469"}
{"pmid": "4556467", "title": "Replicating, convalently closed, circular DNA from kinetoplasts of Trypanosoma cruzi.", "content": "Replicating, convalently closed, circular DNA from kinetoplasts of Trypanosoma cruzi. When Trypanosoma cruzi are treated with Berenil, a trypanocide, their kinetoplast DNA contains an increased proportion of double-branched circular molecules. These replicating molecules have closed-circular template strands; their decrease in density when complexed by ethidium bromide in a cesium chloride gradient is proportional to the length of the replicated segments. Replication seems to be blocked at specific points, which are equidistantly spaced along the circular kinetoplast DNA molecules. Analysis of about 800 replicating forms showed that the lengths of the replicated branches are not distributed at random, but into several populations, which correspond to multiples of 15% of the total contour length of 0.5 mum. This distribution evokes a discontinuous replication process. The problem of whether kinetoplast DNA is synthesized by successive replication units, or whether and how Berenil might induce specific blocking of DNA replication, is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556467"}
{"pmid": "4556470", "title": "Studies on the survival of Salmonella typhimurium and Salmonella bovis-morbificans on soil and sheep faeces.", "content": "Studies on the survival of Salmonella typhimurium and Salmonella bovis-morbificans on soil and sheep faeces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556470"}
{"pmid": "4556471", "title": "Inhibition of Salmonella typhimurium by fowl caecal cultures.", "content": "Inhibition of Salmonella typhimurium by fowl caecal cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556471"}
{"pmid": "4556472", "title": "Avenzohar.", "content": "Avenzohar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556472"}
{"pmid": "4556473", "title": "Velva Schrire. M.B., Ch.B., M.D., M.R.C.P. (Lond.), F.R.C.P. (Edin.), F.R.C.P. (Lond.).", "content": "Velva Schrire. M.B., Ch.B., M.D., M.R.C.P. (Lond.), F.R.C.P. (Edin.), F.R.C.P. (Lond.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556473"}
{"pmid": "4556477", "title": "Enzymic formation of polyisoprenol phosphate sugars.", "content": "Enzymic formation of polyisoprenol phosphate sugars.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556477"}
{"pmid": "4556478", "title": "Transplantation of allogeneic conjunctiva as a complement to allogeneic skin grafting when studying immunosuppressive procedures in the dog.", "content": "Transplantation of allogeneic conjunctiva as a complement to allogeneic skin grafting when studying immunosuppressive procedures in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556478"}
{"pmid": "4556479", "title": "Abdominal wound dehiscence.", "content": "Abdominal wound dehiscence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556479"}
{"pmid": "4556481", "title": "Evaluation of operative biopsy of periampullary tumours.", "content": "Evaluation of operative biopsy of periampullary tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556481"}
{"pmid": "4556480", "title": "Diagnosis of malignant lymphoma at laparotomy disclosing intrahepatic cholestasis.", "content": "Diagnosis of malignant lymphoma at laparotomy disclosing intrahepatic cholestasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556480"}
{"pmid": "4556484", "title": "Jesse William Lazear.", "content": "Jesse William Lazear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556484"}
{"pmid": "4556485", "title": "The father of gynecology (James Marion Sims).", "content": "The father of gynecology (James Marion Sims).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556485"}
{"pmid": "4556486", "title": "Senator Lister Hill: statesman for health and patron of medical libraries.", "content": "Senator Lister Hill: statesman for health and patron of medical libraries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556486"}
{"pmid": "4556487", "title": "Alcoholic myopathy, a critical review.", "content": "Alcoholic myopathy, a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556487"}
{"pmid": "4556488", "title": "Scanning electron microscopic study of the interior of Schlemm's canal in the human eye.", "content": "Scanning electron microscopic study of the interior of Schlemm's canal in the human eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556488"}
{"pmid": "4556489", "title": "Cystoid bleb cryotherapy.", "content": "Cystoid bleb cryotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556489"}
{"pmid": "4556491", "title": "A sensitive method for measuring oxygen consumption.", "content": "A sensitive method for measuring oxygen consumption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556491"}
{"pmid": "4556490", "title": "Colorimetric assay of catalase.", "content": "Colorimetric assay of catalase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556490"}
{"pmid": "4556492", "title": "An economical procedure for the preparation of L-( 35 S)methionine of high specific activity.", "content": "An economical procedure for the preparation of L-( 35 S)methionine of high specific activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556492"}
{"pmid": "4556493", "title": "Purification of ten transfer ribonucleic acids from E. coli K-12 MO.", "content": "Purification of ten transfer ribonucleic acids from E. coli K-12 MO.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556493"}
{"pmid": "4556494", "title": "Heartburn of pregnancy. A continuation study.", "content": "Heartburn of pregnancy. A continuation study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556494"}
{"pmid": "4556495", "title": "Wilfred M. Musgrove.", "content": "Wilfred M. Musgrove.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556495"}
{"pmid": "4556500", "title": "Pteridine content of some methane- and methanol-oxidizing bacteria.", "content": "Pteridine content of some methane- and methanol-oxidizing bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556500"}
{"pmid": "4556501", "title": "Natural antibody production in human tonsils.", "content": "Natural antibody production in human tonsils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556501"}
{"pmid": "4556502", "title": "Increased incidence of lymphomas in thymectomized mice--evidence for an immunological theory of aging.", "content": "Increased incidence of lymphomas in thymectomized mice--evidence for an immunological theory of aging.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556502"}
{"pmid": "4556504", "title": "A stimulant effect of anti-macrophage serum on antibody production.", "content": "A stimulant effect of anti-macrophage serum on antibody production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556504"}
{"pmid": "4556503", "title": "Immunofluorescence of arginine deprived cells infected with adenovirus type 12.", "content": "Immunofluorescence of arginine deprived cells infected with adenovirus type 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556503"}
{"pmid": "4556505", "title": "Bacterial RNA synthesis in frog auricles after intraperitoneal injection of bacteria.", "content": "Bacterial RNA synthesis in frog auricles after intraperitoneal injection of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556505"}
{"pmid": "4556508", "title": "Cyclic disulfides. Their functions in health and diseases.", "content": "Cyclic disulfides. Their functions in health and diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556508"}
{"pmid": "4556509", "title": "Effects of ionizing radiation on the capacity of Escherichia coli to support bacteriophage T4 growth.", "content": "Effects of ionizing radiation on the capacity of Escherichia coli to support bacteriophage T4 growth. The loss in capacity of irradiated bacteria to support the growth of T4 phage has been studied for two strains, Escherichia coli B and E. coli B(s-1). Following a dose of 25 krads, the capacity is quite rapidly lost during postirradiation incubation so that after two hr of such incubation at 37 C only 12% remains in strain B and 3% in strain B(s-1). Evidence that capacity is lost in an all-or-none fashion was provided by two types of experiments: (i) a single-burst analysis of those cells which survived to give a burst, and (ii) an analysis of the regulation of an early phage enzyme. Several processes were examined to try to determine the cause of the loss in capacity. These were the ability of the irradiated and postirradiation incubated cells to respire, to allow phage adsorption and injection of phage deoxyribonucleic acid, to support the transcription and translation of an early gene, and to support replication of phage deoxyribonucleic acid. Of these processes, transcription and translation appeared to be the most closely associated with the capacity loss, although respiration was reduced to 50% after 2 hr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556509"}
{"pmid": "4556510", "title": "Gene regulation in N mutants of bacteriophage lambda.", "content": "Gene regulation in N mutants of bacteriophage lambda. Mutants (N(-)nin) of bacteriophage lambda in which the N gene product is not required for growth on wild-type Escherichia coli do not plate on recA bacterial mutants. Secondary mutants, selected for growth on recA, lie within the immunity region to the right of gene cI and appear identical to the cro mutants of Eisen et al. In an N(+) phage, a cro mutation causes enhanced and prolonged production of lambda exonuclease. N(-)cro phages make no detectable exonuclease, but show an increased rate of specific excision from lysogens and are excluded by P2 prophage. These properties, together with the ability to plate on recA, suggest that N(-)cro phages express genes to the left of N at a rate that is very low but higher than that for N(-)cro(+) phages. N(-)nin phages can integrate at the normal site on the bacterial chromosome, but specific excision from lysogens is immeasurably low.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556510"}
{"pmid": "4556511", "title": "Genetic and physiological studies of bacteriophage T5. 3. Patterns of deoxyribonucleic acid synthesis induced by mutants of T5 and the identification of genes influencing the appearance of phage-induced dihydrofolate reductase and deoxyribonuclease.", "content": "Genetic and physiological studies of bacteriophage T5. 3. Patterns of deoxyribonucleic acid synthesis induced by mutants of T5 and the identification of genes influencing the appearance of phage-induced dihydrofolate reductase and deoxyribonuclease. Patterns of deoxyribonucleic acid (DNA) metabolism in nonpermissive cells infected with amber mutants representing 29 genes of T5 are reported. A group of 7 contiguous genes are essential for the synthesis of phage DNA, whereas 20 other genes, when defective, permit varying degrees of phage DNA synthesis. Two further genes are essential for complete transfer of phage DNA to host cells, and therefore indirectly do not permit the synthesis of phage DNA. The structural genes for an early T5 deoxyribonuclease and for T5 DNA polymerase, as well as a gene that affects the synthesis of dihydrofolate reductase, have been identified in the genetic map of T5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556511"}
{"pmid": "4556514", "title": "Differentiation between technical and professional nursing--an annotated bibliography.", "content": "Differentiation between technical and professional nursing--an annotated bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556514"}
{"pmid": "4556512", "title": "On the direction of reading of bacteriophage T4 gene 43 (deoxyribonucleic acid polymerase).", "content": "On the direction of reading of bacteriophage T4 gene 43 (deoxyribonucleic acid polymerase). Amber (am) mutants of the two closely linked sites, B22 and C125, in bacteriophage T4 gene 43 [deoxyribonucleic acid (DNA) polymerase] synthesize in the nonpermissive (su(-)) Escherichia coli host gene 43 products which are devoid of DNA polymerase activity, but which retain a 3'-exonuclease activity. Diethylaminoethyl-cellulose chromatographic analysis of DNA polymerase and deoxyribonuclease activities from extracts of su(-) cells infected with single- and double-am mutants of T4 gene 43 showed that the exonuclease activity which is observed with amB22 is not seen with double mutants carrying, in addition to amB22, am mutations which map to the clockwise side of the B22 site on the circular genetic map of T4. Similarly, am mutations which map to the clockwise side of the C125 site abolish the exonuclease activity which is observed with an am mutant (amE4335) of this site. It was concluded that in these double mutants termination signals to the clockwise side of amB22 and amE4335 are encountered before the amB22 and amE4335 signals during translation of the messenger ribonucleic acid from T4 gene 43. Thus, it seems that the T4 DNA polymerase is synthesized in vivo in a direction which corresponds to a counterclockwise reading of gene 43.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556512"}
{"pmid": "4556515", "title": "Some factors affecting the transient cylindrical diffusion of oxygen in an artificial capillary model and comparisons with in vivo data.", "content": "Some factors affecting the transient cylindrical diffusion of oxygen in an artificial capillary model and comparisons with in vivo data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556515"}
{"pmid": "4556516", "title": "En face stripping of vascular endothelium.", "content": "En face stripping of vascular endothelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556516"}
{"pmid": "4556522", "title": "Changing patterns in hospital infection.", "content": "Changing patterns in hospital infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556522"}
{"pmid": "4556523", "title": "Vitamin K and the newborn.", "content": "Vitamin K and the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556523"}
{"pmid": "4556524", "title": "Exchangeable potassium and the prediction of fat free body weight.", "content": "Exchangeable potassium and the prediction of fat free body weight.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556524"}
{"pmid": "4556525", "title": "Adipose tissue cellularity and calorigenic response to norepinephrine in rats exposed to cold.", "content": "Adipose tissue cellularity and calorigenic response to norepinephrine in rats exposed to cold.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556525"}
{"pmid": "4556526", "title": "Perinatal undernutrition, postnatal growth, and pituitary growth hormone.", "content": "Perinatal undernutrition, postnatal growth, and pituitary growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556526"}
{"pmid": "4556527", "title": "Unsaturated fatty acids in trout diets.", "content": "Unsaturated fatty acids in trout diets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556527"}
{"pmid": "4556528", "title": "Iron and zinc absorption and metabolism in germfree rats.", "content": "Iron and zinc absorption and metabolism in germfree rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556528"}
{"pmid": "4556534", "title": "The effect of vasopressin on the coronary circulation in normovolemic and hypovolemic dogs.", "content": "The effect of vasopressin on the coronary circulation in normovolemic and hypovolemic dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556534"}
{"pmid": "4556535", "title": "Incisional hernias. A comparison between midline, oblique and transrectal incisions.", "content": "Incisional hernias. A comparison between midline, oblique and transrectal incisions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556535"}
{"pmid": "4556536", "title": "Pulmonary function studies in Plasmodium falciparum malaria.", "content": "Pulmonary function studies in Plasmodium falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556536"}
{"pmid": "4556537", "title": "Prolonged alteration of lung mechanics in kyphoscoliosis by positive pressure hyperinflation.", "content": "Prolonged alteration of lung mechanics in kyphoscoliosis by positive pressure hyperinflation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556537"}
{"pmid": "4556538", "title": "Pancreatic-bronchial fistula.", "content": "Pancreatic-bronchial fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556538"}
{"pmid": "4556540", "title": "Effects of antibodies on gametes and fertilization.", "content": "Effects of antibodies on gametes and fertilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556540"}
{"pmid": "4556539", "title": "Isolation and characterization of a protease from Clostridium botulinum type B.", "content": "Isolation and characterization of a protease from Clostridium botulinum type B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556539"}
{"pmid": "4556541", "title": "Antihormones and their use in studies of reproduction.", "content": "Antihormones and their use in studies of reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556541"}
{"pmid": "4556542", "title": "Role of immunology in the infertile human.", "content": "Role of immunology in the infertile human.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556542"}
{"pmid": "4556545", "title": "Antibodies in malignant disease.", "content": "Antibodies in malignant disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556545"}
{"pmid": "4556543", "title": "Suppression of puerperal lactation with an ergot alkaloid: a double-blind study.", "content": "Suppression of puerperal lactation with an ergot alkaloid: a double-blind study. A double-blind trial was performed in 60 women to establish the effectiveness of an ergot alkaloid, 2-Br-alpha-ergocryptine (ergocryptine; CB 154), in suppressing puerperal lactation and to compare it with stilboestrol and a placebo. At the doses selected ergocryptine and stilboestrol were equally effective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556543"}
{"pmid": "4556544", "title": "Clinical screening of epipodophyllotoxin VM26 in malignant lymphomas and solid tumours.", "content": "Clinical screening of epipodophyllotoxin VM26 in malignant lymphomas and solid tumours. Epipodophyllotoxin (VM 26; 4'-demethyl-epipodophyllotoxin-beta-D-thenylidene glucoside) has been proved, in clinical screening, to be able to induce apparently complete remissions and pronounced though incomplete regressions in Hodgkin's disease, reticulosarcoma, and bladder cancer, as well as incomplete regressions in lymphosarcoma. Apparently complete regressions of malignant pleural effusions have been obtained after giving this drug systemically. It has a notable toxic action on the bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556544"}
{"pmid": "4556547", "title": "Differential diagnosis of genital ambiguity in the newborn.", "content": "Differential diagnosis of genital ambiguity in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556547"}
{"pmid": "4556548", "title": "Clinical aspects of abnormalities of the X and Y chromosomes.", "content": "Clinical aspects of abnormalities of the X and Y chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556548"}
{"pmid": "4556549", "title": "Genetic aspects of gynecologic disorders occurring in 46,XX individuals.", "content": "Genetic aspects of gynecologic disorders occurring in 46,XX individuals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556549"}
{"pmid": "4556550", "title": "Genetic disorders affecting genital development in 46,XY individuals (male pseudohermaphroditism).", "content": "Genetic disorders affecting genital development in 46,XY individuals (male pseudohermaphroditism).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556550"}
{"pmid": "4556551", "title": "Origin and clinical significance of twinning.", "content": "Origin and clinical significance of twinning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556551"}
{"pmid": "4556552", "title": "Present status and future trends in prenatal diagnosis of metabolic disorders.", "content": "Present status and future trends in prenatal diagnosis of metabolic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556552"}
{"pmid": "4556554", "title": "Serratia arthritis of the hip. A case report.", "content": "Serratia arthritis of the hip. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556554"}
{"pmid": "4556555", "title": "Sites and modes of action of an estrogen-gestagen combination on calcium and phosphate metabolism in postmenopausal osteoporosis.", "content": "Sites and modes of action of an estrogen-gestagen combination on calcium and phosphate metabolism in postmenopausal osteoporosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556555"}
{"pmid": "4556556", "title": "Current concepts of the crosslinking in bone collagen.", "content": "Current concepts of the crosslinking in bone collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556556"}
{"pmid": "4556557", "title": "Mineral chemistry and skeletal biology.", "content": "Mineral chemistry and skeletal biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556557"}
{"pmid": "4556558", "title": "Current concepts of collagen structure.", "content": "Current concepts of collagen structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556558"}
{"pmid": "4556563", "title": "Studies on T4 lysozyme. Affinity for chitin and the use of chitin in the purification of the enzyme.", "content": "Studies on T4 lysozyme. Affinity for chitin and the use of chitin in the purification of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556563"}
{"pmid": "4556564", "title": "A model of bacterial flagella based on small-angle x-ray scattering and hydrodynamic data which indicated an elongated shape of the flagellin protomer.", "content": "A model of bacterial flagella based on small-angle x-ray scattering and hydrodynamic data which indicated an elongated shape of the flagellin protomer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556564"}
{"pmid": "4556565", "title": "Removal of non-neuronal cells from suspensions of dissociated embryonic dorsal root ganglia.", "content": "Removal of non-neuronal cells from suspensions of dissociated embryonic dorsal root ganglia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556565"}
{"pmid": "4556566", "title": "Incorporation of deoxythymidine triphosphate into DNA of fractions of mouse liver in vitro.", "content": "Incorporation of deoxythymidine triphosphate into DNA of fractions of mouse liver in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556566"}
{"pmid": "4556567", "title": "Effects of p-dl-fluorophenylalanine on mitosis and the mitotic spindle.", "content": "Effects of p-dl-fluorophenylalanine on mitosis and the mitotic spindle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556567"}
{"pmid": "4556568", "title": "Somatic cell hybrids between cultured fibroblasts from the Galapagos tortoise and the golden hamster.", "content": "Somatic cell hybrids between cultured fibroblasts from the Galapagos tortoise and the golden hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556568"}
{"pmid": "4556569", "title": "Mineral nutrition, calcium, phosphorus, magnesium, and potassium interrelationships.", "content": "Mineral nutrition, calcium, phosphorus, magnesium, and potassium interrelationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556569"}
{"pmid": "4556570", "title": "Nature of the interaction between M protein of Streptococcus pyogenes and fibrinogen.", "content": "Nature of the interaction between M protein of Streptococcus pyogenes and fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556570"}
{"pmid": "4556571", "title": "Temperature-sensitivity characteristics distinguishing substrains of fixed rabies virus: lack of correlation with plague-size markers or virulence for mice.", "content": "Temperature-sensitivity characteristics distinguishing substrains of fixed rabies virus: lack of correlation with plague-size markers or virulence for mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556571"}
{"pmid": "4556572", "title": "A new subunit influenza vaccine: acceptability compared with standard vaccines and effect of dose on antigenicity.", "content": "A new subunit influenza vaccine: acceptability compared with standard vaccines and effect of dose on antigenicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556572"}
{"pmid": "4556573", "title": "What no one knows, through everyone should, about IPPB machines.", "content": "What no one knows, through everyone should, about IPPB machines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556573"}
{"pmid": "4556576", "title": "Frameshift suppressors. II. Genetic mapping and dominance studies.", "content": "Frameshift suppressors. II. Genetic mapping and dominance studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556576"}
{"pmid": "4556574", "title": "Characterization of the genome of the cellular slime mold Dictyostelium discoideum.", "content": "Characterization of the genome of the cellular slime mold Dictyostelium discoideum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556574"}
{"pmid": "4556575", "title": "Evidence for a soluble protein factor specific for the interaction between aminoacylated transfer RNA's and the 40 s subunit of mammalian ribosomes.", "content": "Evidence for a soluble protein factor specific for the interaction between aminoacylated transfer RNA's and the 40 s subunit of mammalian ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556575"}
{"pmid": "4556577", "title": "Frameshift suppressors. 3. Effects of suppressor mutations on transfer RNA.", "content": "Frameshift suppressors. 3. Effects of suppressor mutations on transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556577"}
{"pmid": "4556578", "title": "Quantitative electromyography: a new analogue technique for detecting changes in action potential duration.", "content": "Quantitative electromyography: a new analogue technique for detecting changes in action potential duration. An automatic method using an analogue analyser is described for obtaining an index which is based on the mean phase duration of an EMG signal. This method gives similar values for motor unit action potential duration to an alternative digital method of analysis based on the distribution of time intervals between zero crossings of the EMG signal. The analysis has been found to give good discrimination of normal and myopathic EMG signals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556578"}
{"pmid": "4556579", "title": "A fantastic craniotomy: excerpt from the 17th century Turkish travelogue of Evliyâ Celebi. Case report.", "content": "A fantastic craniotomy: excerpt from the 17th century Turkish travelogue of Evliyâ Celebi. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556579"}
{"pmid": "4556580", "title": "Anterior cervical discectomy without interbody bone graft.", "content": "Anterior cervical discectomy without interbody bone graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556580"}
{"pmid": "4556583", "title": "Lymphomas of the gastro-intestinal tract.", "content": "Lymphomas of the gastro-intestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556583"}
{"pmid": "4556582", "title": "An analysis of volume changes in the T-tubes of frog skeletal muscle exposed to sucrose.", "content": "An analysis of volume changes in the T-tubes of frog skeletal muscle exposed to sucrose. The volume responses of the T-system of frog skeletal muscle to isotonic solutions of altered ionic composition, as studied by electron microscopic examination of osmium-fixed tissue, have been re-investigated using aldehyde fixatives.1. In confirmation of the earlier work we find that the T-tubes swell in frog sartorius muscles which have been soaked in Ringer solution in which the sodium chloride concentration has been reduced to 40 mM and tonicity maintained with sucrose before fixation in osmium.2. The swelling does not occur in muscles similarly treated, but fixed with acrolein or glutaraldehyde.3. Swelling of the T-tubes, which has been reported for osmium-fixed muscle following exposure to Ringer in which chloride is replaced by acetate, or reduced and sulphate substituted, does not occur when fixation is by acrolein.4. Analysis of the data from the earlier work with sucrose substitution shows that the degree of T-tube swelling is proportional to the sucrose concentration of the soaking medium, whether the solution be isotonic or anisotonic.5. It is concluded that the increase in T-tube volume arises in muscles which have been exposed to certain impermeant solutes during fixation by osmium, and a possible mechanism to account for the effect is described.6. The relevance of these observations to the hypothesis that the sarcoplasmic reticulum is an extracellular compartment in muscle and to the proposal that the T-tubes may represent an intermediate compartment for potassium fluxes is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556582"}
{"pmid": "4556587", "title": "Medical education in Maryland in the eighteenth century.", "content": "Medical education in Maryland in the eighteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556587"}
{"pmid": "4556586", "title": "Characterization and metabolism of free fatty alcohols from Escherichia coli.", "content": "Characterization and metabolism of free fatty alcohols from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556586"}
{"pmid": "4556589", "title": "Changes in fluid intake suggesting depressed appetite in rats with central catecholaminergic lesions.", "content": "Changes in fluid intake suggesting depressed appetite in rats with central catecholaminergic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556589"}
{"pmid": "4556590", "title": "Evidence of a sex-specific effect of testosterone and progesterone upon L-cystine-aminopeptidase activity in the hypothalamus and paleopallium of the rat.", "content": "Evidence of a sex-specific effect of testosterone and progesterone upon L-cystine-aminopeptidase activity in the hypothalamus and paleopallium of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556590"}
{"pmid": "4556591", "title": "Intrahypothalamic locus for induction of androgen sterilization in neonatal female rats.", "content": "Intrahypothalamic locus for induction of androgen sterilization in neonatal female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556591"}
{"pmid": "4556592", "title": "Luteinizing hormone-releasing hormone (LH-RH) content in the hypothalamus of 65-day-old and 10-month-old male rats.", "content": "Luteinizing hormone-releasing hormone (LH-RH) content in the hypothalamus of 65-day-old and 10-month-old male rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556592"}
{"pmid": "4556593", "title": "Purified diets for ruminants.", "content": "Purified diets for ruminants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556593"}
{"pmid": "4556594", "title": "Lipogenic adaptations related to pattern of food intake.", "content": "Lipogenic adaptations related to pattern of food intake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556594"}
{"pmid": "4556595", "title": "Lactase activity levels in Nigeria--genetic or acquired phenomenon?", "content": "Lactase activity levels in Nigeria--genetic or acquired phenomenon?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556595"}
{"pmid": "4556596", "title": "Effects of meal frequency during weight reduction.", "content": "Effects of meal frequency during weight reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556596"}
{"pmid": "4556581", "title": "Translocation of S 35  in Rhizopus stolonifer.", "content": "Translocation of S 35  in Rhizopus stolonifer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556581"}
{"pmid": "4556597", "title": "Cancer and albumin metabolism.", "content": "Cancer and albumin metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556597"}
{"pmid": "4556598", "title": "Some observations on the morphology of in vitro decalcified incipient enamel caries.", "content": "Some observations on the morphology of in vitro decalcified incipient enamel caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556598"}
{"pmid": "4556599", "title": "History of the South Dakota state Department of Health.", "content": "History of the South Dakota state Department of Health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556599"}
{"pmid": "4556600", "title": "A bulb-pipette-grid combination for fluid processing of small specimens used for electron microscopy.", "content": "A bulb-pipette-grid combination for fluid processing of small specimens used for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556600"}
{"pmid": "4556601", "title": "Paraffin embedding of bony tissues followed by decalcification of the layer to be sectioned.", "content": "Paraffin embedding of bony tissues followed by decalcification of the layer to be sectioned.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556601"}
{"pmid": "4556607", "title": "Metabolism of phosphoglycerides in Escherichia coli during growth at 37 degrees C and during a cold-induced lag phase.", "content": "Metabolism of phosphoglycerides in Escherichia coli during growth at 37 degrees C and during a cold-induced lag phase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556607"}
{"pmid": "4556608", "title": "The careers and contributions of Eugene Rabinowitch.", "content": "The careers and contributions of Eugene Rabinowitch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556608"}
{"pmid": "4556609", "title": "Publications of Eugene Rabinowitch.", "content": "Publications of Eugene Rabinowitch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556609"}
{"pmid": "4556610", "title": "Light scattering at various angles. Theoretical predictions of the effects of particle volume changes.", "content": "Light scattering at various angles. Theoretical predictions of the effects of particle volume changes. The Mie theory of scattering is used to provide new information on how changes in particle volume, with no change in dry weight, should influence light scattering for various scattering angles and particle sizes. Many biological cells (e.g., algal cells, erythrocytes) and large subcellular structures (e.g., chloroplasts, mitochondria) in suspension undergo this type of reversible volume change, a change which is related to changes in the rates of cellular processes. A previous study examined the effects of such volume changes on total scattering. In this paper scattering at 10 degrees is found to follow total scattering closely, but scattering at 45 degrees , 90 degrees , 135 degrees , and 170 degrees behaves differently. Small volume changes can cause very large observable changes in large angle scattering if the sample particles are uniform in size; however, the natural particle size heterogeneity of most samples would mask this effect. For heterogeneous samples of most particle size ranges, particle shrink-age is found to increase large angle scattering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556610"}
{"pmid": "4556611", "title": "Cleavage of bacterial flagellin with proteolytic enzymes. II. Induction of enhanced delayed-type hypersensitivity to flagellin by peptic fragments of the protein.", "content": "Cleavage of bacterial flagellin with proteolytic enzymes. II. Induction of enhanced delayed-type hypersensitivity to flagellin by peptic fragments of the protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556611"}
{"pmid": "4556614", "title": "Evaluation of hypertensive patients.", "content": "Evaluation of hypertensive patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556614"}
{"pmid": "4556618", "title": "Treatment of Parkinson's disease with amantadine and L-Dopa.", "content": "Treatment of Parkinson's disease with amantadine and L-Dopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556618"}
{"pmid": "4556619", "title": "Precision microbicannulation device for neuroendocrine or neurophysiologic applications.", "content": "Precision microbicannulation device for neuroendocrine or neurophysiologic applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556619"}
{"pmid": "4556620", "title": "Serum immunoreactive insulin and growth hormone response to potassium infusion in normal man.", "content": "Serum immunoreactive insulin and growth hormone response to potassium infusion in normal man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556620"}
{"pmid": "4556621", "title": "Effect of salicylates on the gastric mucosal barrier in man.", "content": "Effect of salicylates on the gastric mucosal barrier in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556621"}
{"pmid": "4556622", "title": "Pulmonary gas exchange in dogs breathing SF 6  at 4 ata.", "content": "Pulmonary gas exchange in dogs breathing SF 6  at 4 ata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556622"}
{"pmid": "4556623", "title": "Differential sensitivity to hibernation of early and late events in development of the immune response.", "content": "Differential sensitivity to hibernation of early and late events in development of the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556623"}
{"pmid": "4556624", "title": "Modification of the gelatin substrate procedure for demonstration of acrosomal proteolytic activity.", "content": "Modification of the gelatin substrate procedure for demonstration of acrosomal proteolytic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556624"}
{"pmid": "4556627", "title": "Relationship of the selective metastatic behavior of tumors of reticular tissues to the migration patterns of their normal cells of origin.", "content": "Relationship of the selective metastatic behavior of tumors of reticular tissues to the migration patterns of their normal cells of origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556627"}
{"pmid": "4556628", "title": "Ultrasonic measurement of blood flow changes in canine renal allografts.", "content": "Ultrasonic measurement of blood flow changes in canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556628"}
{"pmid": "4556629", "title": "Myocardial and adrenal medullary catecholamine responses. I. Response to rapid digitalization with acetylstrophanthidin.", "content": "Myocardial and adrenal medullary catecholamine responses. I. Response to rapid digitalization with acetylstrophanthidin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556629"}
{"pmid": "4556640", "title": "Depression of growth in hyperactive children on stimulant drugs.", "content": "Depression of growth in hyperactive children on stimulant drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556640"}
{"pmid": "4556641", "title": "Immunosuppressive therapy. 1.", "content": "Immunosuppressive therapy. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556641"}
{"pmid": "4556642", "title": "Doctors afield. Wakley of the Lancet.", "content": "Doctors afield. Wakley of the Lancet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556642"}
{"pmid": "4556643", "title": "RNA synthesis startpoints in bacteriophage lambda: are the promoter and operator transcribed?", "content": "RNA synthesis startpoints in bacteriophage lambda: are the promoter and operator transcribed?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556643"}
{"pmid": "4556644", "title": "Reconstruction of Salmonella flagella attached to cell bodies.", "content": "Reconstruction of Salmonella flagella attached to cell bodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556644"}
{"pmid": "4556646", "title": "Immunofluorescent identification of Streptococcus mutans.", "content": "Immunofluorescent identification of Streptococcus mutans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556646"}
{"pmid": "4556645", "title": "Endogenous testosterone concentrations in rat testis interstitial tissue and seminiferous tubules during in vitro incubation.", "content": "Endogenous testosterone concentrations in rat testis interstitial tissue and seminiferous tubules during in vitro incubation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556645"}
{"pmid": "4556647", "title": "The modern history of amputation surgery and artificial limbs.", "content": "The modern history of amputation surgery and artificial limbs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556647"}
{"pmid": "4556650", "title": "Bernardo Alberto Houssay (1887-1971).", "content": "Bernardo Alberto Houssay (1887-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556650"}
{"pmid": "4556649", "title": "Principles and practice in upper extremity prostheses.", "content": "Principles and practice in upper extremity prostheses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556649"}
{"pmid": "4556648", "title": "Complications of lower extremity amputations.", "content": "Complications of lower extremity amputations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556648"}
{"pmid": "4556651", "title": "Effect of fenfluramine on the single neuron activities of the hypothalamic feeding centers.", "content": "Effect of fenfluramine on the single neuron activities of the hypothalamic feeding centers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556651"}
{"pmid": "4556652", "title": "Gonadal hormones and behavioral regulation of body weight.", "content": "Gonadal hormones and behavioral regulation of body weight.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556652"}
{"pmid": "4556653", "title": "Locomotor activity increases produced by intrahippocampal and intraseptal atropine in rats.", "content": "Locomotor activity increases produced by intrahippocampal and intraseptal atropine in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556653"}
{"pmid": "4556654", "title": "An acute atraumatic stereotaxic headholder for cat.", "content": "An acute atraumatic stereotaxic headholder for cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556654"}
{"pmid": "4556655", "title": "Exocrine pancreatic insufficiency. Current concepts of pathophysiology.", "content": "Exocrine pancreatic insufficiency. Current concepts of pathophysiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556655"}
{"pmid": "4556656", "title": "Automated multitest laboratories--needs and potential.", "content": "Automated multitest laboratories--needs and potential.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556656"}
{"pmid": "4556657", "title": "Modification of enterosorption induced by a heat labile Escherichia coli enterotoxin in rabbit intestinal loops.", "content": "Modification of enterosorption induced by a heat labile Escherichia coli enterotoxin in rabbit intestinal loops.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556657"}
{"pmid": "4556658", "title": "HSV-2 antigens absent from biopsied cervical tumor cells: a model consistent with latency.", "content": "HSV-2 antigens absent from biopsied cervical tumor cells: a model consistent with latency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556658"}
{"pmid": "4556659", "title": "Purified cobra venom factor: effect on blood platelets.", "content": "Purified cobra venom factor: effect on blood platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556659"}
{"pmid": "4556662", "title": "Microsomal pentobarbital hydroxylase activity in acute viral hepatitis.", "content": "Microsomal pentobarbital hydroxylase activity in acute viral hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556662"}
{"pmid": "4556660", "title": "Relative effect of thymocytes from irradiated donors on hemopoiesis in P-F 1  Chimeras.", "content": "Relative effect of thymocytes from irradiated donors on hemopoiesis in P-F 1  Chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556660"}
{"pmid": "4556661", "title": "Glomerular basement membrane damage in aminonucleoside nephrosis as visualized by lanthanum.", "content": "Glomerular basement membrane damage in aminonucleoside nephrosis as visualized by lanthanum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556661"}
{"pmid": "4556663", "title": "Reconstitution of the in vitro immune response of congenitally thymusless (nude) mice.", "content": "Reconstitution of the in vitro immune response of congenitally thymusless (nude) mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556663"}
{"pmid": "4556664", "title": "Laboratory procedures for potency testing of blastomycin, histoplasmin, and coccidioidin.", "content": "Laboratory procedures for potency testing of blastomycin, histoplasmin, and coccidioidin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556664"}
{"pmid": "4556665", "title": "Methionine-selenomethionine parallels in E. coli polypeptide chain initiation and synthesis.", "content": "Methionine-selenomethionine parallels in E. coli polypeptide chain initiation and synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556665"}
{"pmid": "4556666", "title": "Immunotherapy of Friend disease in mice employing viable BCG vaccine.", "content": "Immunotherapy of Friend disease in mice employing viable BCG vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556666"}
{"pmid": "4556667", "title": "Postconception development of rat ova following x-ray induced superovulation.", "content": "Postconception development of rat ova following x-ray induced superovulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556667"}
{"pmid": "4556668", "title": "The effects of ionizing radiation on thymidine uptake into Escherichia coli B-r and Bs-1.", "content": "The effects of ionizing radiation on thymidine uptake into Escherichia coli B-r and Bs-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556668"}
{"pmid": "4556670", "title": "Effect of orally and intravenously administered stable strontium on  90 Sr metabolism in man.", "content": "Effect of orally and intravenously administered stable strontium on  90 Sr metabolism in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556670"}
{"pmid": "4556669", "title": "The modification of the yields of single strand breaks in DNA of gamma-irradiated Escherichia coli.", "content": "The modification of the yields of single strand breaks in DNA of gamma-irradiated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556669"}
{"pmid": "4556671", "title": "Henry Alexander Blair. 1900-1971.", "content": "Henry Alexander Blair. 1900-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556671"}
{"pmid": "4556672", "title": "Antoine Lacassagne (1884-1971).", "content": "Antoine Lacassagne (1884-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556672"}
{"pmid": "4556673", "title": "Forty years' clinical chemistry in Scandinavia.", "content": "Forty years' clinical chemistry in Scandinavia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556673"}
{"pmid": "4556674", "title": "The role of transplanted slowly proliferating bone marrow cells for regeneration of lethally x-irradiated rat bone marrow.", "content": "The role of transplanted slowly proliferating bone marrow cells for regeneration of lethally x-irradiated rat bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556674"}
{"pmid": "4556675", "title": "Structural identification of thrombosthenin in rat megakaryocytes.", "content": "Structural identification of thrombosthenin in rat megakaryocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556675"}
{"pmid": "4556679", "title": "Post-traumatic pulmonary insufficiency syndrome.", "content": "Post-traumatic pulmonary insufficiency syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556679"}
{"pmid": "4556680", "title": "Effects of atropine on the cardiorespiratory alterations of endotoxic shock in unanesthetized dogs.", "content": "Effects of atropine on the cardiorespiratory alterations of endotoxic shock in unanesthetized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556680"}
{"pmid": "4556682", "title": "Studies on lysozyme (muramidase). II. Serum and urine muramidase patterns in chronic uremia, chronic hemodialysis and renal allotransplantation.", "content": "Studies on lysozyme (muramidase). II. Serum and urine muramidase patterns in chronic uremia, chronic hemodialysis and renal allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556682"}
{"pmid": "4556681", "title": "Biosynthesis of the tripyrrole bacterial pigment, prodigiosin, by nonproliferating cells of Serratia marcescens.", "content": "Biosynthesis of the tripyrrole bacterial pigment, prodigiosin, by nonproliferating cells of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556681"}
{"pmid": "4556684", "title": "The clinical significance of mitochondrial antibodies.", "content": "The clinical significance of mitochondrial antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556684"}
{"pmid": "4556685", "title": "Spontaneous lymphocyte transformation in leucocyte cultures of children with falciparum malaria.", "content": "Spontaneous lymphocyte transformation in leucocyte cultures of children with falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556685"}
{"pmid": "4556686", "title": "Distribution, state and translocation of Na and K in the retinal rod outer segments (a review).", "content": "Distribution, state and translocation of Na and K in the retinal rod outer segments (a review).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556686"}
{"pmid": "4556697", "title": "The structure of poly 2'-O-methylcytidylic acid and its complexes with polyinosinic acid.", "content": "The structure of poly 2'-O-methylcytidylic acid and its complexes with polyinosinic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556697"}
{"pmid": "4556698", "title": "Oneiromancy: an historic review of dream interpretation.", "content": "Oneiromancy: an historic review of dream interpretation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556698"}
{"pmid": "4556699", "title": "Current status of infraclavicular subclavian vein catheterization.", "content": "Current status of infraclavicular subclavian vein catheterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556699"}
{"pmid": "4556703", "title": "A representation of mortality data by competing risks.", "content": "A representation of mortality data by competing risks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556703"}
{"pmid": "4556704", "title": "The use of non-parametric methods in the statistical analysis of the two-period change-over design.", "content": "The use of non-parametric methods in the statistical analysis of the two-period change-over design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556704"}
{"pmid": "4556705", "title": "The use of glycolytic metabolism in the assessment of hypoxia in human hearts.", "content": "The use of glycolytic metabolism in the assessment of hypoxia in human hearts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556705"}
{"pmid": "4556707", "title": "Locomotion of human polymorphonuclear leucocytes.", "content": "Locomotion of human polymorphonuclear leucocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556707"}
{"pmid": "4556706", "title": "A correlation of metabolic and flow responses of the left coronary system of man with coronary artery disease.", "content": "A correlation of metabolic and flow responses of the left coronary system of man with coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556706"}
{"pmid": "4556708", "title": "Effects of colchicine and high hydrostatic pressure on the nuclear position in onion root-tip cells.", "content": "Effects of colchicine and high hydrostatic pressure on the nuclear position in onion root-tip cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556708"}
{"pmid": "4556709", "title": "Cell cycle of chondrocytes in vitro.", "content": "Cell cycle of chondrocytes in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556709"}
{"pmid": "4556710", "title": "Cardiac transplantation--cardiological problems.", "content": "Cardiac transplantation--cardiological problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556710"}
{"pmid": "4556711", "title": "Sir William Bowman (1816-1892).", "content": "Sir William Bowman (1816-1892).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556711"}
{"pmid": "4556712", "title": "Evaluation of a rat model for induction of pyelonephritis with cell wall deficiency variants of Proteus mirabilis.", "content": "Evaluation of a rat model for induction of pyelonephritis with cell wall deficiency variants of Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556712"}
{"pmid": "4556714", "title": "The renin aldosterone relationship after renal allotransplantation in man. Renin and aldosterone after transplantation.", "content": "The renin aldosterone relationship after renal allotransplantation in man. Renin and aldosterone after transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556714"}
{"pmid": "4556713", "title": "Renal preservation with a synthetic perfusion fluid.", "content": "Renal preservation with a synthetic perfusion fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556713"}
{"pmid": "4556715", "title": "Clinical diagnosis by the objective-analytic personality batteries.", "content": "Clinical diagnosis by the objective-analytic personality batteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556715"}
{"pmid": "4556716", "title": "Absolute and relative figure drawing size in institutionalized orphans.", "content": "Absolute and relative figure drawing size in institutionalized orphans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556716"}
{"pmid": "4556720", "title": "Effect of osmolalities comparable to those of the renal medulla on function of human polymorphonuclear leukocytes.", "content": "Effect of osmolalities comparable to those of the renal medulla on function of human polymorphonuclear leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556720"}
{"pmid": "4556719", "title": "Subacute sclerosing panencephalitis: in-vitro characterization of viruses isolated from brain cells in culture.", "content": "Subacute sclerosing panencephalitis: in-vitro characterization of viruses isolated from brain cells in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556719"}
{"pmid": "4556722", "title": "Effect of adjuvant on immunogenicity of a heat-killed salmonella vaccine.", "content": "Effect of adjuvant on immunogenicity of a heat-killed salmonella vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556722"}
{"pmid": "4556723", "title": "The pathogenesis of shigella diarrhea. II. Enterotoxin-induced acute enteritis in the rabbit ileum.", "content": "The pathogenesis of shigella diarrhea. II. Enterotoxin-induced acute enteritis in the rabbit ileum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556723"}
{"pmid": "4556721", "title": "Interbacterial transfer of R factor in the human intestine: in-vivo acquisition of R-factor-mediated kanamycin resistance by a multiresistant strain of Shigella sonnei.", "content": "Interbacterial transfer of R factor in the human intestine: in-vivo acquisition of R-factor-mediated kanamycin resistance by a multiresistant strain of Shigella sonnei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556721"}
{"pmid": "4556724", "title": "Pulpal response to high speed cavity preparation using water or air spray as coolants.", "content": "Pulpal response to high speed cavity preparation using water or air spray as coolants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556724"}
{"pmid": "4556725", "title": "Amniotic fluid composition in malformation of the central nervous sytem.", "content": "Amniotic fluid composition in malformation of the central nervous sytem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556725"}
{"pmid": "4556726", "title": "Hydramnios associated with congenital microstomia agnathia and synotia.", "content": "Hydramnios associated with congenital microstomia agnathia and synotia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556726"}
{"pmid": "4556727", "title": "An editorial: progress in health education: 1939-1972.", "content": "An editorial: progress in health education: 1939-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556727"}
{"pmid": "4556728", "title": "Natural history of the ischemic heart disease, especially of the myocardial infarction.", "content": "Natural history of the ischemic heart disease, especially of the myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556728"}
{"pmid": "4556732", "title": "William John Laurence Duncan.", "content": "William John Laurence Duncan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556732"}
{"pmid": "4556733", "title": "Allan Bennie Wilson.", "content": "Allan Bennie Wilson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556733"}
{"pmid": "4556734", "title": "The danger of putting a baby to bed in a large bed.", "content": "The danger of putting a baby to bed in a large bed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556734"}
{"pmid": "4556735", "title": "Thomas Morgan Rotch (1849-1914), America's first full professor of pediatrics: his contribution to the emergence of pediatrics as a specialty.", "content": "Thomas Morgan Rotch (1849-1914), America's first full professor of pediatrics: his contribution to the emergence of pediatrics as a specialty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556735"}
{"pmid": "4556737", "title": "Joseph Stokes, Jr.", "content": "Joseph Stokes, Jr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556737"}
{"pmid": "4556736", "title": "Fables for the instruction of youth published in Boston in 1818.", "content": "Fables for the instruction of youth published in Boston in 1818.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556736"}
{"pmid": "4556738", "title": "Listeriosis, royalty, and the British parliament.", "content": "Listeriosis, royalty, and the British parliament.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556738"}
{"pmid": "4556739", "title": "Morbidity and mortality of infants weighing less than 1,000 grams in an intensive care nursery.", "content": "Morbidity and mortality of infants weighing less than 1,000 grams in an intensive care nursery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556739"}
{"pmid": "4556745", "title": "Central blockade of (methyl-)atropine on carbachol drinking: a dose-response study.", "content": "Central blockade of (methyl-)atropine on carbachol drinking: a dose-response study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556745"}
{"pmid": "4556746", "title": "Reaction time and heart rate response pattern: effects of reticular stimulation in cats.", "content": "Reaction time and heart rate response pattern: effects of reticular stimulation in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556746"}
{"pmid": "4556747", "title": "A simple procedure for making stereotaxic lesions in the mouse.", "content": "A simple procedure for making stereotaxic lesions in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556747"}
{"pmid": "4556748", "title": "On a new method of staphylorrhaphy by Karl Schoenborn, M.D., Königsberg, Germany (Arch. für klinische Chirurgie, 19:527-531, 1876).", "content": "On a new method of staphylorrhaphy by Karl Schoenborn, M.D., Königsberg, Germany (Arch. für klinische Chirurgie, 19:527-531, 1876).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556748"}
{"pmid": "4556753", "title": "Methods of bone grafting the mandible.", "content": "Methods of bone grafting the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556753"}
{"pmid": "4556754", "title": "Ocular flutter.", "content": "Ocular flutter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556754"}
{"pmid": "4556755", "title": "A microbiologic investigation of percutaneous central venous catheters.", "content": "A microbiologic investigation of percutaneous central venous catheters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556755"}
{"pmid": "4556757", "title": "Chemical evolution and the origin of life. Bibliography supplement 1970.", "content": "Chemical evolution and the origin of life. Bibliography supplement 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556757"}
{"pmid": "4556758", "title": "Ending the routine guinea-pig test.", "content": "Ending the routine guinea-pig test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556758"}
{"pmid": "4556756", "title": "Of pigs and men and research: a review of applications and analogies of the pig, sus scrofa, in human medical research.", "content": "Of pigs and men and research: a review of applications and analogies of the pig, sus scrofa, in human medical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556756"}
{"pmid": "4556761", "title": "Melioidoses, pseudomonas pseudomallei and the clinical laboratory.", "content": "Melioidoses, pseudomonas pseudomallei and the clinical laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556761"}
{"pmid": "4556762", "title": "Physician input into the Medicare claims process.", "content": "Physician input into the Medicare claims process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556762"}
{"pmid": "4556763", "title": "Pre-Columbian American visitors and their influence on American medicine.", "content": "Pre-Columbian American visitors and their influence on American medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556763"}
{"pmid": "4556765", "title": "Suggested readings for parents of preschool deaf children.", "content": "Suggested readings for parents of preschool deaf children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556765"}
{"pmid": "4556766", "title": "Generalized hamartomatosis. (Copngenital generalized fibromatosis).", "content": "Generalized hamartomatosis. (Copngenital generalized fibromatosis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556766"}
{"pmid": "4556767", "title": "Difenoxine (R 15403), the active metabolite of diphenoxylate (R 1132). 5. Clinical comparison of difenoxine and diphenoxylate in volunteers and in patients with chronic diarrhea. Double-blind cross-over assessments.", "content": "Difenoxine (R 15403), the active metabolite of diphenoxylate (R 1132). 5. Clinical comparison of difenoxine and diphenoxylate in volunteers and in patients with chronic diarrhea. Double-blind cross-over assessments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556767"}
{"pmid": "4556768", "title": "Improved treatment of chronic pyelonephritis with nitrofurantoin in combination with deglycyrrhizinated liquorice.", "content": "Improved treatment of chronic pyelonephritis with nitrofurantoin in combination with deglycyrrhizinated liquorice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556768"}
{"pmid": "4556769", "title": "Differences in fatty acid composition among phosphatidylethanolamine, phosphatidylglycerol and cardiolipin of Escherichia coli.", "content": "Differences in fatty acid composition among phosphatidylethanolamine, phosphatidylglycerol and cardiolipin of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556769"}
{"pmid": "4556770", "title": "The mechanism of cardiolipin biosynthesis in liver mitochondria.", "content": "The mechanism of cardiolipin biosynthesis in liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556770"}
{"pmid": "4556771", "title": "Morphogenesis in Aspergillus nidulans. The significance of a alpha-1, 3-glucan of the cell wall and alpha-1, 3-glucanase for cleistothecium development.", "content": "Morphogenesis in Aspergillus nidulans. The significance of a alpha-1, 3-glucan of the cell wall and alpha-1, 3-glucanase for cleistothecium development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556771"}
{"pmid": "4556772", "title": "A new procedure for the synthesis of L-histidinol and its application in preparing L-[14C]histidinol.", "content": "A new procedure for the synthesis of L-histidinol and its application in preparing L-[14C]histidinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556772"}
{"pmid": "4556776", "title": "Effect of hippocampal stimulation on the plasma thyrotropin (THS) and corticosterone responses to acute cold exposure in the rat.", "content": "Effect of hippocampal stimulation on the plasma thyrotropin (THS) and corticosterone responses to acute cold exposure in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556776"}
{"pmid": "4556775", "title": "Studies on the antigenicity of radiation-induced murine osteosarcomata.", "content": "Studies on the antigenicity of radiation-induced murine osteosarcomata. The immunogenicities of 15 murine osteosarcomata induced with a bone seeking radioisotope ((90)Sr) in normal and chimaeric CBA mice were studied. Attempts were made to induce tumour-specific immunity in syngeneic mice by treatment with x-irradiated (15,000 rad) tumour or surgical excision of developing subcutaneous tumour grafts. Resistance was evoked against 6 tumours and this was relatively weak. With the remaining tumours, no resistance against the immunizing tumour could be demonstrated, even though the transplantation tests were made highly sensitive by the use of inocula of as few as 2 × 10(3) cells in pre-irradiated (400 rad) hosts. Sera from mice immunized against each of the tumours were tested against viable cells of the immunizing tumour by indirect immunofluorescence. In no instance did tumour antisera give a convincing reaction with tumour cells although alloantisera raised by hyperimmunization of H-2 identical and H-2 different donors with osteosarcomata consistently gave strongly positive reactions. The results are interpreted as illustrating the weak tumour specific antigenicity of radiation-induced murine osteosarcomata. The possibility that antigenic deficiency is a consequence of immunosurveillance in this tumour system is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556775"}
{"pmid": "4556777", "title": "Effect of noradrenalin on brain nucleic acids and RNA-polymerase.", "content": "Effect of noradrenalin on brain nucleic acids and RNA-polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556777"}
{"pmid": "4556782", "title": "Tandem duplications of the rII region of bacteriophage T4D.", "content": "Tandem duplications of the rII region of bacteriophage T4D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556782"}
{"pmid": "4556783", "title": "A histidine operator-constitutive mutation decreases the frequency of recombination within the histidine operon of Salmonella typhimurium.", "content": "A histidine operator-constitutive mutation decreases the frequency of recombination within the histidine operon of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556783"}
{"pmid": "4556784", "title": "Dietary gluten sensitivity updated.", "content": "Dietary gluten sensitivity updated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556784"}
{"pmid": "4556786", "title": "Mitosis in heterobasidiomycetous yeasts. I. Leucosporidium scottii (Candida Scottii).", "content": "Mitosis in heterobasidiomycetous yeasts. I. Leucosporidium scottii (Candida Scottii).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556786"}
{"pmid": "4556785", "title": "Fats and bile salts. II. Pathologic considerations.", "content": "Fats and bile salts. II. Pathologic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556785"}
{"pmid": "4556787", "title": "Ephraim McDowell--the backwoods surgeon.", "content": "Ephraim McDowell--the backwoods surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556787"}
{"pmid": "4556788", "title": "Centrifugation properties of sex pili.", "content": "Centrifugation properties of sex pili.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556788"}
{"pmid": "4556789", "title": "Cardiorespiratory effects of general anesthesia in outpatients: the influence of atropine.", "content": "Cardiorespiratory effects of general anesthesia in outpatients: the influence of atropine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556789"}
{"pmid": "4556790", "title": "Horizontal osteotomy for correction of maxillary retrusion: report of case.", "content": "Horizontal osteotomy for correction of maxillary retrusion: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556790"}
{"pmid": "4556779", "title": "Hemolysis in glucose-6-phosphate dehydrogenase deficiency.", "content": "Hemolysis in glucose-6-phosphate dehydrogenase deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556779"}
{"pmid": "4556778", "title": "Isoniazid and psuedocholinesterase polymorphisms.", "content": "Isoniazid and psuedocholinesterase polymorphisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556778"}
{"pmid": "4556797", "title": "A method of reconstruction from serial sections.", "content": "A method of reconstruction from serial sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556797"}
{"pmid": "4556798", "title": "The yeast cell in anti-mitochondrial activity of drugs.", "content": "The yeast cell in anti-mitochondrial activity of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556798"}
{"pmid": "4556799", "title": "A master of neuro-histological technique.", "content": "A master of neuro-histological technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556799"}
{"pmid": "4556800", "title": "Circulating humoral antibodies in cancer.", "content": "Circulating humoral antibodies in cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556800"}
{"pmid": "4556801", "title": "Law and medicine.", "content": "Law and medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556801"}
{"pmid": "4556791", "title": "Prevention of bacterial growth and local infection in burn wounds.", "content": "Prevention of bacterial growth and local infection in burn wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556791"}
{"pmid": "4556802", "title": "Controlled cryotherapy in the treatment of inflammatory papillary hyperplasia.", "content": "Controlled cryotherapy in the treatment of inflammatory papillary hyperplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556802"}
{"pmid": "4556803", "title": "Foreign bodies of dental origin in the esophagus.", "content": "Foreign bodies of dental origin in the esophagus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556803"}
{"pmid": "4556804", "title": "Enlargement of salivary glands. Review of the literature.", "content": "Enlargement of salivary glands. Review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556804"}
{"pmid": "4556805", "title": "The birth and growth of oral pathology.", "content": "The birth and growth of oral pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556805"}
{"pmid": "4556806", "title": "Classification of pulpal pathosis.", "content": "Classification of pulpal pathosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556806"}
{"pmid": "4556809", "title": "Coding of sounds in lower levels of the auditory system.", "content": "Coding of sounds in lower levels of the auditory system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556809"}
{"pmid": "4556808", "title": "The peripheral auditory apparatus.", "content": "The peripheral auditory apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556808"}
{"pmid": "4556812", "title": "Joseph Barrett's psychiatry.", "content": "Joseph Barrett's psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556812"}
{"pmid": "4556813", "title": "Recent advances in veterinary and comparative ophthalmology.", "content": "Recent advances in veterinary and comparative ophthalmology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556813"}
{"pmid": "4556814", "title": "Avian influenza viruses: in avian species and the natural history of influenza.", "content": "Avian influenza viruses: in avian species and the natural history of influenza.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556814"}
{"pmid": "4556815", "title": "Pathogenesis of ruminant lactic acidosis.", "content": "Pathogenesis of ruminant lactic acidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556815"}
{"pmid": "4556816", "title": "Motility of the bovine and porcine uterus and fallopian tube.", "content": "Motility of the bovine and porcine uterus and fallopian tube.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556816"}
{"pmid": "4556817", "title": "Reticulosis of the central nervous system (CNS) in dogs.", "content": "Reticulosis of the central nervous system (CNS) in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556817"}
{"pmid": "4556818", "title": "The management of clinical and laboratory data in veterinary medine.", "content": "The management of clinical and laboratory data in veterinary medine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556818"}
{"pmid": "4556819", "title": "Wendell G. Scott, M.D. 1905-1972.", "content": "Wendell G. Scott, M.D. 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556819"}
{"pmid": "4556820", "title": "Geochemical and tectonic implications of South American metallogenic provinces.", "content": "Geochemical and tectonic implications of South American metallogenic provinces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556820"}
{"pmid": "4556821", "title": "Some contemporary issues in child development and the children of alcoholic parents.", "content": "Some contemporary issues in child development and the children of alcoholic parents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556821"}
{"pmid": "4556824", "title": "The in vivo order of addition of ribosomal proteins in the course of E. coli 50s subunit biogenesis.", "content": "The in vivo order of addition of ribosomal proteins in the course of E. coli 50s subunit biogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556824"}
{"pmid": "4556825", "title": "Modification of polyuridylic acid by bisulfite: effect on double helix formation and coding properties.", "content": "Modification of polyuridylic acid by bisulfite: effect on double helix formation and coding properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556825"}
{"pmid": "4556827", "title": "Peptidyl transferase: a new method for kinetic studies.", "content": "Peptidyl transferase: a new method for kinetic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556827"}
{"pmid": "4556826", "title": "(Gly 2 )LRF and des-His  2 -LRF. The synthesis, purification, and characterization of two LRF analogues antagonistic to LRF.", "content": "(Gly 2 )LRF and des-His  2 -LRF. The synthesis, purification, and characterization of two LRF analogues antagonistic to LRF.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556826"}
{"pmid": "4556828", "title": "Repair replication in different strains of Escherichia coli after treatment with alkylating agents and its dependence on protein synthesis.", "content": "Repair replication in different strains of Escherichia coli after treatment with alkylating agents and its dependence on protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556828"}
{"pmid": "4556829", "title": "Cell-free enzymic esterification of 5-carboxymethyluridine residues in bulk yeast transfer RNA.", "content": "Cell-free enzymic esterification of 5-carboxymethyluridine residues in bulk yeast transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556829"}
{"pmid": "4556830", "title": "Methylation of purified transfer RNA preparations by extracts derived from rat kidney and kidney tumours.", "content": "Methylation of purified transfer RNA preparations by extracts derived from rat kidney and kidney tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556830"}
{"pmid": "4556831", "title": "Biogenesis of  30 -S subunits during recovery from inhibition of protein synthesis.", "content": "Biogenesis of  30 -S subunits during recovery from inhibition of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556831"}
{"pmid": "4556832", "title": "Evidence for intra-chain masked carboxyl groups in polymeric collagen.", "content": "Evidence for intra-chain masked carboxyl groups in polymeric collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556832"}
{"pmid": "4556833", "title": "Immunoglobulins in disc electrophoresis.", "content": "Immunoglobulins in disc electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556833"}
{"pmid": "4556834", "title": "Circadian rhythm of total urinary hydroxyproline excretion and 3-H hydroxyproline test.", "content": "Circadian rhythm of total urinary hydroxyproline excretion and 3-H hydroxyproline test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556834"}
{"pmid": "4556823", "title": "Prophylaxis of experimental moniliasis in quail. A comparison of ethylenediamine dihydriodide, Benlate, sodium propionate, gentian violet, and nystatin.", "content": "Prophylaxis of experimental moniliasis in quail. A comparison of ethylenediamine dihydriodide, Benlate, sodium propionate, gentian violet, and nystatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556823"}
{"pmid": "4556822", "title": "Enhanced growth of Mycoplasma gallisepticum, strain 801.", "content": "Enhanced growth of Mycoplasma gallisepticum, strain 801.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556822"}
{"pmid": "4556840", "title": "Depronal SA: sustained-action dextropropoxyphene.", "content": "Depronal SA: sustained-action dextropropoxyphene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556840"}
{"pmid": "4556843", "title": "In memoriam Emil Froeschels.", "content": "In memoriam Emil Froeschels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556843"}
{"pmid": "4556844", "title": "Histocompatibility mutations in mice: chemical induction and linkage with the H-2 locus.", "content": "Histocompatibility mutations in mice: chemical induction and linkage with the H-2 locus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556844"}
{"pmid": "4556845", "title": "Anomalously revertible r II  mutants of phage T 4 .", "content": "Anomalously revertible r II  mutants of phage T 4 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556845"}
{"pmid": "4556846", "title": "The integration of autonomous transmissible plasmids into the chromosome of Escherichia coli K12.", "content": "The integration of autonomous transmissible plasmids into the chromosome of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556846"}
{"pmid": "4556847", "title": "Clinical effects of proteolytic enzymes after reconstructive hand surgery. A double-blind evaluation of oral trypsin-chymotrypsin.", "content": "Clinical effects of proteolytic enzymes after reconstructive hand surgery. A double-blind evaluation of oral trypsin-chymotrypsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556847"}
{"pmid": "4556848", "title": "The Gorgas Hospital in World War II.", "content": "The Gorgas Hospital in World War II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556848"}
{"pmid": "4556849", "title": "Clinical evaluation of the Makari tumor skin test in 470 patients.", "content": "Clinical evaluation of the Makari tumor skin test in 470 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556849"}
{"pmid": "4556850", "title": "Alterations in skin morphology in heloma durum utilizing maceration technique for examination of epidermal-dermal interface.", "content": "Alterations in skin morphology in heloma durum utilizing maceration technique for examination of epidermal-dermal interface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556850"}
{"pmid": "4556851", "title": "Cerebral O 2 , CO 2 , regional cerebral vascular control, and hyperbaric oxygenation.", "content": "Cerebral O 2 , CO 2 , regional cerebral vascular control, and hyperbaric oxygenation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556851"}
{"pmid": "4556852", "title": "Muscle metabolites and oxygen uptake in short-term submaximal exercise in man.", "content": "Muscle metabolites and oxygen uptake in short-term submaximal exercise in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556852"}
{"pmid": "4556853", "title": "Modified technique for measuring pulmonary shunts using xenon and indocyanine green.", "content": "Modified technique for measuring pulmonary shunts using xenon and indocyanine green.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556853"}
{"pmid": "4556854", "title": "A method for preparing oxyntic cells from frog gastric mucosa.", "content": "A method for preparing oxyntic cells from frog gastric mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556854"}
{"pmid": "4556855", "title": "A simple chemical method to differentiate Mycobacterium from Nocardia.", "content": "A simple chemical method to differentiate Mycobacterium from Nocardia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556855"}
{"pmid": "4556856", "title": "Effects of coumarin, pyronin Y, 6,9-dimethyl 2-methylthiopurine and caffeine on excision repair and recombination repair in Escherichia coli.", "content": "Effects of coumarin, pyronin Y, 6,9-dimethyl 2-methylthiopurine and caffeine on excision repair and recombination repair in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556856"}
{"pmid": "4556857", "title": "Physiological, chemical and ultrastructural characteristics of Corynebacterium rubrum.", "content": "Physiological, chemical and ultrastructural characteristics of Corynebacterium rubrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556857"}
{"pmid": "4556858", "title": "Abortive transuction of motility in Proteus and Providence strains.", "content": "Abortive transuction of motility in Proteus and Providence strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556858"}
{"pmid": "4556859", "title": "Pulmonary factors produced by septic shock: cause or consequence of shock lung?", "content": "Pulmonary factors produced by septic shock: cause or consequence of shock lung?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556859"}
{"pmid": "4556860", "title": "Prostaglandins and therapeutic abortion.", "content": "Prostaglandins and therapeutic abortion. Clinical findings indicate that prostaglandins are potent oxytoics agents and that they may play a physiological role in labor and abortion.  A number of clinical trials have demonstrated the successful induction of abortion in the 1st and 2nd trimesters of pregnancy using intravenous PGF2 alpha.  A recent clinical trial by the authors using intravenous PGF2 alpha on 10 women 10-15 weeks pregnant resulted in 9 complete abortions and 1 incomplete abortion requiring surgical intervention.  Induction-abortion interval ranged from 7 hours 55 minutes to 31 hours 39 minutes with a mean of 24 hours 41 minutes.  Total amount of PGF2 alpha in the 9 successful cases had a mean value of 93.53 mg.  There were side effects in all patients but no serious complications.  A high incidence of side effects was observed at the 50 mcg/minute level; all regressed rapidly upon termination of infusion.  The study suggests that PGF2 alpha is an effective abortifacient in both the 1st and 2nd trimesters.  When compared with suction termination in the first trimester, prostaglandin use was more time consuming, more demanding of supervisory personnel, less successful, and thus more expensive.  Further research must be done to determine how prostaglandins work, their efficacy, and optimum methods of administration and safety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556860"}
{"pmid": "4556862", "title": "In memoriam. Fred L. Adair 1878-1972.", "content": "In memoriam. Fred L. Adair 1878-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556862"}
{"pmid": "4556861", "title": "Diagnosis of clinical endotoxemia.", "content": "Diagnosis of clinical endotoxemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556861"}
{"pmid": "4556863", "title": "Treatment for early syphilis and reactivity of serologic tests.", "content": "Treatment for early syphilis and reactivity of serologic tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556863"}
{"pmid": "4556864", "title": "Clinical bone-marrow transplantation workshop.", "content": "Clinical bone-marrow transplantation workshop.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556864"}
{"pmid": "4556894", "title": "Rosette-forming cells and plague-forming cells in primary immune response in vitro.", "content": "Rosette-forming cells and plague-forming cells in primary immune response in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556894"}
{"pmid": "4556895", "title": "Automatic tissue processing with low viscosity nitrocellulose in tetrahydrofuran for large histological specimens.", "content": "Automatic tissue processing with low viscosity nitrocellulose in tetrahydrofuran for large histological specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556895"}
{"pmid": "4556902", "title": "Immunoglobulins on the surface of neoplastic lymphocytes.", "content": "Immunoglobulins on the surface of neoplastic lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556902"}
{"pmid": "4556903", "title": "Immunosuppressive therapy. 2.", "content": "Immunosuppressive therapy. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556903"}
{"pmid": "4556904", "title": "Surgery for chronic suppurative otitis media.", "content": "Surgery for chronic suppurative otitis media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556904"}
{"pmid": "4556905", "title": "Lymphocyte surface markers.", "content": "Lymphocyte surface markers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556905"}
{"pmid": "4556910", "title": "A comparative trial of doxepin and diazepam in anxiety states.", "content": "A comparative trial of doxepin and diazepam in anxiety states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556910"}
{"pmid": "4556909", "title": "A pilot study of the predictive value of the probenecid test in application of 5-hydroxytryptophan as antidepressant.", "content": "A pilot study of the predictive value of the probenecid test in application of 5-hydroxytryptophan as antidepressant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556909"}
{"pmid": "4556919", "title": "The heart and the rheumatic diseases.", "content": "The heart and the rheumatic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556919"}
{"pmid": "4556921", "title": "Thomas Hodgkin--the man and his times.", "content": "Thomas Hodgkin--the man and his times.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556921"}
{"pmid": "4556920", "title": "Ibuprofen in the management of osteoarthrosis of the hip.", "content": "Ibuprofen in the management of osteoarthrosis of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556920"}
{"pmid": "4556922", "title": "Bacteriophage-directed association of DNA polymerase 1 with host membrane: a dispensable function.", "content": "Bacteriophage-directed association of DNA polymerase 1 with host membrane: a dispensable function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556922"}
{"pmid": "4556923", "title": "Excision-deficient mutants of bacteriophage P2.", "content": "Excision-deficient mutants of bacteriophage P2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556923"}
{"pmid": "4556924", "title": "Isolation and a preliminary characterization of temperature-sensitive mutants of adenovirus 12.", "content": "Isolation and a preliminary characterization of temperature-sensitive mutants of adenovirus 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556924"}
{"pmid": "4556925", "title": "Genetics of bacteriophage P22. I. Isolation of prophage deletions which affect immunity to superinfection.", "content": "Genetics of bacteriophage P22. I. Isolation of prophage deletions which affect immunity to superinfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556925"}
{"pmid": "4556927", "title": "The effect of lambda red genes on recombination of phage 186.", "content": "The effect of lambda red genes on recombination of phage 186.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556927"}
{"pmid": "4556926", "title": "Genetics of bacteriophage P22. II. Gene order and gene function.", "content": "Genetics of bacteriophage P22. II. Gene order and gene function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556926"}
{"pmid": "4556928", "title": "Induction of an endonuclease by some substitution and deletion variants of phage lambda.", "content": "Induction of an endonuclease by some substitution and deletion variants of phage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556928"}
{"pmid": "4556929", "title": "The genetic map of the filamentous bacteriophage f1.", "content": "The genetic map of the filamentous bacteriophage f1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556929"}
{"pmid": "4556931", "title": "Secondary treatment of perforating injuries and surgical treatment of other injuries to the eye.", "content": "Secondary treatment of perforating injuries and surgical treatment of other injuries to the eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556931"}
{"pmid": "4556932", "title": "Discussion of surgical procedure in problem cases.", "content": "Discussion of surgical procedure in problem cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556932"}
{"pmid": "4556933", "title": "Surgical treatment of primary injuries to the eyeball.", "content": "Surgical treatment of primary injuries to the eyeball.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556933"}
{"pmid": "4556934", "title": "Adrenal mineralocorticoids causing hypertension.", "content": "Adrenal mineralocorticoids causing hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556934"}
{"pmid": "4556935", "title": "The treatment of hypertension. Why, when and how.", "content": "The treatment of hypertension. Why, when and how.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556935"}
{"pmid": "4556936", "title": "Planar relationships of semicircular canals in the cat.", "content": "Planar relationships of semicircular canals in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556936"}
{"pmid": "4556938", "title": "Clinical comparison of terbutaline and isoprenaline administered by inhalation. A double-blind study.", "content": "Clinical comparison of terbutaline and isoprenaline administered by inhalation. A double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556938"}
{"pmid": "4556937", "title": "Biological activities of the complement system.", "content": "Biological activities of the complement system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556937"}
{"pmid": "4556939", "title": "Drugs and heart muscle.", "content": "Drugs and heart muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556939"}
{"pmid": "4556940", "title": "Renal excretion of drugs: tubular transport and metabolism.", "content": "Renal excretion of drugs: tubular transport and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556940"}
{"pmid": "4556941", "title": "Science and fate. Oskar Eichler.", "content": "Science and fate. Oskar Eichler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556941"}
{"pmid": "4556942", "title": "Transport and storage of biogenic amines.", "content": "Transport and storage of biogenic amines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556942"}
{"pmid": "4556944", "title": "The pharmacology of dimethyl sulfoxide.", "content": "The pharmacology of dimethyl sulfoxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556944"}
{"pmid": "4556943", "title": "Immunosuppressive agents.", "content": "Immunosuppressive agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556943"}
{"pmid": "4556945", "title": "The pharmacology of mercury compounds.", "content": "The pharmacology of mercury compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556945"}
{"pmid": "4556946", "title": "Toxicity of airborne chemicals: air quality standards--a national and international view.", "content": "Toxicity of airborne chemicals: air quality standards--a national and international view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556946"}
{"pmid": "4556947", "title": "History and highlights of Finnish pharmacology.", "content": "History and highlights of Finnish pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556947"}
{"pmid": "4556948", "title": "Review of reviews.", "content": "Review of reviews.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556948"}
{"pmid": "4556949", "title": "The enigma of bullous pemphigoid and dermatitis herpetiformis.", "content": "The enigma of bullous pemphigoid and dermatitis herpetiformis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556949"}
{"pmid": "4556950", "title": "Tissue culture of Kaposi's sarcoma.", "content": "Tissue culture of Kaposi's sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556950"}
{"pmid": "4556951", "title": "Alimentary Candida albicans and napkin rashes.", "content": "Alimentary Candida albicans and napkin rashes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556951"}
{"pmid": "4556952", "title": "Retinoic acid in the treatment of psoriasis.", "content": "Retinoic acid in the treatment of psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556952"}
{"pmid": "4556953", "title": "Diuretic therapy.", "content": "Diuretic therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556953"}
{"pmid": "4556954", "title": "A tribute to Muriel Driver.", "content": "A tribute to Muriel Driver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556954"}
{"pmid": "4556959", "title": "Surgery in ischemic heart disease--angina pectoris and myocardial infarction.", "content": "Surgery in ischemic heart disease--angina pectoris and myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556959"}
{"pmid": "4556962", "title": "Aggression, oedipus, and historical perspective.", "content": "Aggression, oedipus, and historical perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556962"}
{"pmid": "4556961", "title": "Radioimmunoassay in gastroenterology.", "content": "Radioimmunoassay in gastroenterology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556961"}
{"pmid": "4556955", "title": "Experience with the microhemagglutination test for Treponema pallidum antibodies.", "content": "Experience with the microhemagglutination test for Treponema pallidum antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556955"}
{"pmid": "4556963", "title": "John Wesley's dental therapeutics.", "content": "John Wesley's dental therapeutics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556963"}
{"pmid": "4556964", "title": "Diagnosis and orthodontic treatment of a patient with hypothyroidism: report of case.", "content": "Diagnosis and orthodontic treatment of a patient with hypothyroidism: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556964"}
{"pmid": "4556965", "title": "Over-the-counter denture reliners and repair kits. Council on Dental Materials and Devices.", "content": "Over-the-counter denture reliners and repair kits. Council on Dental Materials and Devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556965"}
{"pmid": "4556967", "title": "Optimal conditions for the production and classification of sympathetic ganglion cultures from chick embryos.", "content": "Optimal conditions for the production and classification of sympathetic ganglion cultures from chick embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556967"}
{"pmid": "4556966", "title": "Meshwork patterns in the ground substance of articular cartilage and nucleus pulposus.", "content": "Meshwork patterns in the ground substance of articular cartilage and nucleus pulposus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556966"}
{"pmid": "4556968", "title": "A possible origin of pale neurosecretory granules in the neurohypophysis.", "content": "A possible origin of pale neurosecretory granules in the neurohypophysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556968"}
{"pmid": "4556970", "title": "Urinary excretion of sodium and potassium in relation to plasma aldosterone concentration.", "content": "Urinary excretion of sodium and potassium in relation to plasma aldosterone concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556970"}
{"pmid": "4556972", "title": "Evidence for indirect production of DNA strand scissions during mild heating of Escherichia coli.", "content": "Evidence for indirect production of DNA strand scissions during mild heating of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556972"}
{"pmid": "4556971", "title": "Inhibition of the interaction between fimbrial haemagglutinins and erythrocytes by D-mannose and other carbohydrates.", "content": "Inhibition of the interaction between fimbrial haemagglutinins and erythrocytes by D-mannose and other carbohydrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556971"}
{"pmid": "4556973", "title": "Induction of phage formation in lysogenic Escherichia coli by myxin.", "content": "Induction of phage formation in lysogenic Escherichia coli by myxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556973"}
{"pmid": "4556974", "title": "Effect of evaporation losses on experimental continuous culture results.", "content": "Effect of evaporation losses on experimental continuous culture results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556974"}
{"pmid": "4556969", "title": "Calculation of interfacial stress in dental porcelain bonded to gold alloy substrate.", "content": "Calculation of interfacial stress in dental porcelain bonded to gold alloy substrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556969"}
{"pmid": "4556976", "title": "A theory of piezoelectric activity and ion-movements in the relation of flagellar structures and their movements to the phototaxis of Euglena.", "content": "A theory of piezoelectric activity and ion-movements in the relation of flagellar structures and their movements to the phototaxis of Euglena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556976"}
{"pmid": "4556977", "title": "Establishment of microorganisms isolated from chickens in the digestive tract of germ-free chickens.", "content": "Establishment of microorganisms isolated from chickens in the digestive tract of germ-free chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556977"}
{"pmid": "4556978", "title": "Immune response against hamster erythrocytes in the low-responder mouse strains. I. Strain difference in the antibody response to primary antigenic stimulation and its disappearance after pre-sensitization with the antigen in Freund's complete adjuvant.", "content": "Immune response against hamster erythrocytes in the low-responder mouse strains. I. Strain difference in the antibody response to primary antigenic stimulation and its disappearance after pre-sensitization with the antigen in Freund's complete adjuvant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556978"}
{"pmid": "4556979", "title": "Biphasic changes in the avidity of antibodies at the cellular level during the immune response of mice to bovine erythrocytes.", "content": "Biphasic changes in the avidity of antibodies at the cellular level during the immune response of mice to bovine erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556979"}
{"pmid": "4556980", "title": "Double infection, recombination, and segregation of two R factors R 100 and Rts1, and their possible bearing on the genetic structure of R 100.", "content": "Double infection, recombination, and segregation of two R factors R 100 and Rts1, and their possible bearing on the genetic structure of R 100.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556980"}
{"pmid": "4556983", "title": "Chekhov, the physician.", "content": "Chekhov, the physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556983"}
{"pmid": "4556987", "title": "A preliminary survey of the incidence and aetiology of spinal paralysis.", "content": "A preliminary survey of the incidence and aetiology of spinal paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556987"}
{"pmid": "4556988", "title": "Urological problems in children with spina bifida cystica and sacral defects.", "content": "Urological problems in children with spina bifida cystica and sacral defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556988"}
{"pmid": "4556989", "title": "Vesico-ureteric reflux in paraplegia: results of various forms of management.", "content": "Vesico-ureteric reflux in paraplegia: results of various forms of management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556989"}
{"pmid": "4556990", "title": "The relationship between \"vasa sanguinea vasorum\" and aortic degenerative changes in the domestic swine.", "content": "The relationship between \"vasa sanguinea vasorum\" and aortic degenerative changes in the domestic swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556990"}
{"pmid": "4556996", "title": "Morphine enhances lateral hypothalamic self-stimulation in the rat.", "content": "Morphine enhances lateral hypothalamic self-stimulation in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556996"}
{"pmid": "4556997", "title": "Diethylstilbestrol: observations on its use in Duchenne's muscular dystrophy (DMD).", "content": "Diethylstilbestrol: observations on its use in Duchenne's muscular dystrophy (DMD).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556997"}
{"pmid": "4556998", "title": "Genetic influence of renal homografts on the blood pressure of rats from different strains.", "content": "Genetic influence of renal homografts on the blood pressure of rats from different strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556998"}
{"pmid": "4556999", "title": "A chick embryo model for the study of allograft rejection.", "content": "A chick embryo model for the study of allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4556999"}
{"pmid": "4557000", "title": "Effect of beta-adrenergic blockade on plasma volume in human subjects.", "content": "Effect of beta-adrenergic blockade on plasma volume in human subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557000"}
{"pmid": "4557001", "title": "Deaf-mutes--studies by Alexander Graham Bell.", "content": "Deaf-mutes--studies by Alexander Graham Bell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557001"}
{"pmid": "4557006", "title": "Ulcerative tracheo-oesophageal fistula during treatment by tracheostomy and intermittent positive pressure ventilation.", "content": "Ulcerative tracheo-oesophageal fistula during treatment by tracheostomy and intermittent positive pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557006"}
{"pmid": "4557007", "title": "A case of immune complex glomerulonephritis in a dog.", "content": "A case of immune complex glomerulonephritis in a dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557007"}
{"pmid": "4557008", "title": "The social environment: behaviour and stress in housed livestock.", "content": "The social environment: behaviour and stress in housed livestock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557008"}
{"pmid": "4557009", "title": "Malignant oedema in antelopes.", "content": "Malignant oedema in antelopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557009"}
{"pmid": "4557013", "title": "Classic pages in obstetrics and gynecology by Henry H. Turner. A syndrome of infantilism, congenital webbed neck, and cubitus valgus. Endocrinology, vol. 23, pp. 566-574, 1938.", "content": "Classic pages in obstetrics and gynecology by Henry H. Turner. A syndrome of infantilism, congenital webbed neck, and cubitus valgus. Endocrinology, vol. 23, pp. 566-574, 1938.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557013"}
{"pmid": "4557014", "title": "Current reference works in public health.", "content": "Current reference works in public health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557014"}
{"pmid": "4557015", "title": "The fiftieth anniversary of the maternal and child health section: some remarks on its background and origin.", "content": "The fiftieth anniversary of the maternal and child health section: some remarks on its background and origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557015"}
{"pmid": "4557016", "title": "In memoriam. Dr. George James.", "content": "In memoriam. Dr. George James.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557016"}
{"pmid": "4557017", "title": "Pathologic and bacteriologic features and hypersensitivity of pigs given Mycobacterium bovis, Mycobacterium avium, or group 3 Mycobacteria.", "content": "Pathologic and bacteriologic features and hypersensitivity of pigs given Mycobacterium bovis, Mycobacterium avium, or group 3 Mycobacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557017"}
{"pmid": "4557018", "title": "Serologic diagnosis of bovine tuberculosis.", "content": "Serologic diagnosis of bovine tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557018"}
{"pmid": "4557019", "title": "Reentrant cannulation and postoperative therapy in cattle.", "content": "Reentrant cannulation and postoperative therapy in cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557019"}
{"pmid": "4557020", "title": "Actinomyces viscosus as an agent of actinomycosis in the dog.", "content": "Actinomyces viscosus as an agent of actinomycosis in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557020"}
{"pmid": "4557023", "title": "Membranes of photosynthetic bacteria.", "content": "Membranes of photosynthetic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557023"}
{"pmid": "4557024", "title": "Methods for the assay of ultraviolet light-induced pyrimidine dimers in Saccharomyces cerevisiae.", "content": "Methods for the assay of ultraviolet light-induced pyrimidine dimers in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557024"}
{"pmid": "4557025", "title": "Substrate specificity of the three endonucleases isolated from phage lambda C 1 -infected Escherichia coli.", "content": "Substrate specificity of the three endonucleases isolated from phage lambda C 1 -infected Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557025"}
{"pmid": "4557026", "title": "A modified mouse liver chromatin preparation displaying age-related differences in salt dissociation and template ability.", "content": "A modified mouse liver chromatin preparation displaying age-related differences in salt dissociation and template ability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557026"}
{"pmid": "4557027", "title": "Low molecular weight RNAs of post-ribosomal particles. Evidence that the particulate 4-S RNAs comprise a differential population of tansfer RNA.", "content": "Low molecular weight RNAs of post-ribosomal particles. Evidence that the particulate 4-S RNAs comprise a differential population of tansfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557027"}
{"pmid": "4557028", "title": "Circular, repetitive DNA in yeast.", "content": "Circular, repetitive DNA in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557028"}
{"pmid": "4557029", "title": "In-vivo cytogenetic effects of perphenazine and chlorpromazine: a negative study.", "content": "In-vivo cytogenetic effects of perphenazine and chlorpromazine: a negative study. No evidence was found that either perphenazine or chlorpromazine induced chromosomal damage in patients given the drugs. These results were reached independently at two separate laboratories; earlier reports of possible adverse cytogenetic effects of these drugs can probably be discounted.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557029"}
{"pmid": "4557031", "title": "Problems with asthma.", "content": "Problems with asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557031"}
{"pmid": "4557032", "title": "Medical teaching in St. Andrews University 1413-1972.", "content": "Medical teaching in St. Andrews University 1413-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557032"}
{"pmid": "4557030", "title": "Clinical evaluation of co-trimoxazole and furazolidone in treatment of shigellosis in children.", "content": "Clinical evaluation of co-trimoxazole and furazolidone in treatment of shigellosis in children. Co-trimoxazole (trimethoprim-sulphamethoxazole) was compared with furazolidone in the treatment of shigellosis in two groups of 33 and 30 patients respectively. Those treated with co-trimoxazole recovered more quickly; none had shigellae in the faeces four days after the start of treatment, whereas in the group given furazolidone eight still had positive stool cultures seven days after treatment.The susceptibility of 104 shigella strains to seven antimicrobial agents was studied by plate dilution technique. All agents but tetracycline and chloramphenicol were found highly effective against most of the strains tested. All shigella isolates were resistant to sulphamethoxazole, and 63% were sensitive to trimethoprim. Potentiation of trimethoprim by sulphamethoxazole was shown in that all strains tested became sensitive to the combination of trimethoprim and sulphamethoxazole in a ratio of 1:20.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557030"}
{"pmid": "4557033", "title": "Skin trauma and corticosteroids.", "content": "Skin trauma and corticosteroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557033"}
{"pmid": "4557034", "title": "Burst abdomen.", "content": "Burst abdomen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557034"}
{"pmid": "4557035", "title": "Mycophenolic acid (NSC-129185): preliminary clinical trials.", "content": "Mycophenolic acid (NSC-129185): preliminary clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557035"}
{"pmid": "4557040", "title": "Influence of the pH on production and stability of staphylococcal lysins.", "content": "Influence of the pH on production and stability of staphylococcal lysins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557040"}
{"pmid": "4557042", "title": "Our experience with the application of FTA-ABS test for the determination of false-positive reactions in the serodiagnosis of syphilis.", "content": "Our experience with the application of FTA-ABS test for the determination of false-positive reactions in the serodiagnosis of syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557042"}
{"pmid": "4557043", "title": "Graphic stereo-reconstruction of serial sections.", "content": "Graphic stereo-reconstruction of serial sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557043"}
{"pmid": "4557044", "title": "A computer technique for the estimation of the absolute three-dimensional array of basal dendritic fields using data from projected histological sections.", "content": "A computer technique for the estimation of the absolute three-dimensional array of basal dendritic fields using data from projected histological sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557044"}
{"pmid": "4557047", "title": "Abnormalities of the teeth and their supporting structures.", "content": "Abnormalities of the teeth and their supporting structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557047"}
{"pmid": "4557048", "title": "Nodal metastases and prognosis in carcinoma of the oral cavity.", "content": "Nodal metastases and prognosis in carcinoma of the oral cavity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557048"}
{"pmid": "4557049", "title": "Bone grafts and bone implants.", "content": "Bone grafts and bone implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557049"}
{"pmid": "4557055", "title": "Fasting in the treatment of obesity.", "content": "Fasting in the treatment of obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557055"}
{"pmid": "4557056", "title": "The chemical synthesis and the biochemical properties of peptidyl-tRNA.", "content": "The chemical synthesis and the biochemical properties of peptidyl-tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557056"}
{"pmid": "4557057", "title": "Ultraviolet photochemistry as a probe of polyribonucleotide conformation.", "content": "Ultraviolet photochemistry as a probe of polyribonucleotide conformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557057"}
{"pmid": "4557058", "title": "Some recent developments in DNA enzymology.", "content": "Some recent developments in DNA enzymology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557058"}
{"pmid": "4557059", "title": "Minor components in transfer RNA: their characterization, location, and function.", "content": "Minor components in transfer RNA: their characterization, location, and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557059"}
{"pmid": "4557072", "title": "Shigellosis in custodial institutions. II. Clinical, immunologic and bacteriologic response of institutionalized children to oral attenuated shigella vaccines.", "content": "Shigellosis in custodial institutions. II. Clinical, immunologic and bacteriologic response of institutionalized children to oral attenuated shigella vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557072"}
{"pmid": "4557073", "title": "Shigella sonnei outbreak on the island of Maui.", "content": "Shigella sonnei outbreak on the island of Maui.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557073"}
{"pmid": "4557074", "title": "Georgii Frantsevich Debets (1905-1969).", "content": "Georgii Frantsevich Debets (1905-1969).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557074"}
{"pmid": "4557075", "title": "Pre-cancer and the skin.", "content": "Pre-cancer and the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557075"}
{"pmid": "4557076", "title": "Ureteric implantation in renal transplantation. A technical modification.", "content": "Ureteric implantation in renal transplantation. A technical modification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557076"}
{"pmid": "4557077", "title": "Urinary fistula from segmental infarction in a transplanted kidney: recovery following surgical repair.", "content": "Urinary fistula from segmental infarction in a transplanted kidney: recovery following surgical repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557077"}
{"pmid": "4557078", "title": "Intestinal conduit urinary diversion in children.", "content": "Intestinal conduit urinary diversion in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557078"}
{"pmid": "4557079", "title": "The relationship between bacterial cultures of the vaginal introitus and urinary infection.", "content": "The relationship between bacterial cultures of the vaginal introitus and urinary infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557079"}
{"pmid": "4557080", "title": "Streptococcal sore throat.", "content": "Streptococcal sore throat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557080"}
{"pmid": "4557082", "title": "Conquest of general paralysis.", "content": "Conquest of general paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557082"}
{"pmid": "4557081", "title": "Malignant lymphomas of Waldeyer's ring: natural history and survival after radiotherapy.", "content": "Malignant lymphomas of Waldeyer's ring: natural history and survival after radiotherapy. The natural history of 292 consecutive cases of reticulum cell sarcoma and lymphosarcoma of Waldeyer's ring and the survival rate after radiotherapy are reported. In our institute since 1928 from 30 to 35% of pharyngeal neoplasms have been lymphomas, and of these 55% have been reticulum cell sarcomas, 21% lymphosarcomas, and 1% Hodgkin's disease. This high incidence may probably be ascribed to the fact that in all malignant lymphomas, irrespective of the clinical presentation, a systematic biopsy of the whole Waldeyer's ring was carried out. Pharyngeal lymphomas were confined to Waldeyer's ring in 19.6% of cases, with initial spread to contiguous cervical nodes in 43.8%, to distant nodes in 24.2%, and to extranodal tissues in 12.4%. Lymphography showed abnormal retroperitoneal lymph nodes in 38.3% of cases. There was gastrointestinal involvement either initially or later in 17.6% of cases. High-energy radiation therapy to both sides of the neck was the treatment of choice for local and regional disease. It achieved a five-year survival rate of 41.9% in the group of 97 patients treated during the past decade. The incidence of relapse (recurrence and new manifestations) was highest in the first year after treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557081"}
{"pmid": "4557083", "title": "Problems with asthma.", "content": "Problems with asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557083"}
{"pmid": "4557084", "title": "Joseph T. Beardwood, Jr. (1896-1970).", "content": "Joseph T. Beardwood, Jr. (1896-1970).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557084"}
{"pmid": "4557085", "title": "Subunit structure of L-lactate dehydrogenase (cytochrome b2) of Saccharomyces cerevisiae. Ultracentrifugation studies.", "content": "Subunit structure of L-lactate dehydrogenase (cytochrome b2) of Saccharomyces cerevisiae. Ultracentrifugation studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557085"}
{"pmid": "4557086", "title": "Precipitation of lipopolysaccharides from rough mutants of Salmonella typhimurium by an A-hemagglutinin from Helix pomatia.", "content": "Precipitation of lipopolysaccharides from rough mutants of Salmonella typhimurium by an A-hemagglutinin from Helix pomatia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557086"}
{"pmid": "4557087", "title": "The role of ribosomal conformation in protein biosynthesis. Further studies with streptomycin.", "content": "The role of ribosomal conformation in protein biosynthesis. Further studies with streptomycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557087"}
{"pmid": "4557088", "title": "The effect of magnesium-ion concentration on the translation of phage-f2 RNA in a cell-free system of Escherichia coli.", "content": "The effect of magnesium-ion concentration on the translation of phage-f2 RNA in a cell-free system of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557088"}
{"pmid": "4557089", "title": "The early region of the DNA of bacteriophage T7.", "content": "The early region of the DNA of bacteriophage T7.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557089"}
{"pmid": "4557091", "title": "Serum lipids in leprosy.", "content": "Serum lipids in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557091"}
{"pmid": "4557093", "title": "Bicentenary of a dental classic: John Hunter's \"Natural History of The Human Teeth\".", "content": "Bicentenary of a dental classic: John Hunter's \"Natural History of The Human Teeth\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557093"}
{"pmid": "4557094", "title": "Effects of synthetic luteinizing hormone-releasing hormone-follicle stimulating hormone-releasing hormone (LH-RH-FSH-RH) on serum LH, serum FSH and ovulation in anestrous ewes.", "content": "Effects of synthetic luteinizing hormone-releasing hormone-follicle stimulating hormone-releasing hormone (LH-RH-FSH-RH) on serum LH, serum FSH and ovulation in anestrous ewes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557094"}
{"pmid": "4557095", "title": "Hemopoietic colony studies. VI. Increased eosinophil-containing colonies obtained by antigen pre-treatment of irradiated mice reconstituted with bone marrow cells.", "content": "Hemopoietic colony studies. VI. Increased eosinophil-containing colonies obtained by antigen pre-treatment of irradiated mice reconstituted with bone marrow cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557095"}
{"pmid": "4557096", "title": "Determination of the glutaminase activity of asparaginase.", "content": "Determination of the glutaminase activity of asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557096"}
{"pmid": "4557098", "title": "The search for therapeutic cell controls by the chemotherapy program of the National Cancer Institute.", "content": "The search for therapeutic cell controls by the chemotherapy program of the National Cancer Institute.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557098"}
{"pmid": "4557099", "title": "Antibacterial activity in urine.", "content": "Antibacterial activity in urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557099"}
{"pmid": "4557100", "title": "Eric Francis Langley.", "content": "Eric Francis Langley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557100"}
{"pmid": "4557092", "title": "Effect of tropical sunlight on development of rodent and squamous cell carcinoma.", "content": "Effect of tropical sunlight on development of rodent and squamous cell carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557092"}
{"pmid": "4557101", "title": "Eric Roderick Watkins.", "content": "Eric Roderick Watkins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557101"}
{"pmid": "4557102", "title": "Marie Eleanor Hill.", "content": "Marie Eleanor Hill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557102"}
{"pmid": "4557106", "title": "Respiratory care of newborn infants.", "content": "Respiratory care of newborn infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557106"}
{"pmid": "4557108", "title": "Comparative oncology: dogs, cats, and man.", "content": "Comparative oncology: dogs, cats, and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557108"}
{"pmid": "4557109", "title": "Androgen therapy.", "content": "Androgen therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557109"}
{"pmid": "4557110", "title": "Genes which increase chromosomal instability in somatic cells and predispose to cancer.", "content": "Genes which increase chromosomal instability in somatic cells and predispose to cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557110"}
{"pmid": "4557112", "title": "Recent advances in plastic surgery.", "content": "Recent advances in plastic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557112"}
{"pmid": "4557119", "title": "Acid-base balance.", "content": "Acid-base balance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557119"}
{"pmid": "4557120", "title": "\"Some autummal gleanings\".", "content": "\"Some autummal gleanings\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557120"}
{"pmid": "4557121", "title": "Memorial. Hugh Edmund Burke.", "content": "Memorial. Hugh Edmund Burke.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557121"}
{"pmid": "4557122", "title": "Memorial. Oswald R. Jones, M.D.", "content": "Memorial. Oswald R. Jones, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557122"}
{"pmid": "4557123", "title": "Officers and members of the American Clinical and Climatological Association.", "content": "Officers and members of the American Clinical and Climatological Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557123"}
{"pmid": "4557124", "title": "Memorial. William Sharp McCann, M.D.", "content": "Memorial. William Sharp McCann, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557124"}
{"pmid": "4557125", "title": "Memorial. William Atmar Smith, M.D. (1886-1971).", "content": "Memorial. William Atmar Smith, M.D. (1886-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557125"}
{"pmid": "4557126", "title": "Studies on the pathogenesis of cholera.", "content": "Studies on the pathogenesis of cholera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557126"}
{"pmid": "4557127", "title": "Memorial. John R. Paul, M.D.", "content": "Memorial. John R. Paul, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557127"}
{"pmid": "4557128", "title": "Memorial. Truman Gross Schnabel, Sr., M.D. (1886-1971).", "content": "Memorial. Truman Gross Schnabel, Sr., M.D. (1886-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557128"}
{"pmid": "4557129", "title": "Memorial. William Bowen Sherman, M.D. (1907-1971).", "content": "Memorial. William Bowen Sherman, M.D. (1907-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557129"}
{"pmid": "4557130", "title": "Memorial. Howard Burnham Sprague, M.D.", "content": "Memorial. Howard Burnham Sprague, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557130"}
{"pmid": "4557131", "title": "Memorial. Edwin Allen Locke, M.D.", "content": "Memorial. Edwin Allen Locke, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557131"}
{"pmid": "4557132", "title": "Memorial. Ralph Hermon Major, M.D.", "content": "Memorial. Ralph Hermon Major, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557132"}
{"pmid": "4557134", "title": "Memorial. Edward Leroy Bortz, M.D.", "content": "Memorial. Edward Leroy Bortz, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557134"}
{"pmid": "4557136", "title": "Memorial. John N. Hayes, M.D.", "content": "Memorial. John N. Hayes, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557136"}
{"pmid": "4557135", "title": "Memorial. Yale Kneeland, Jr., M.D.", "content": "Memorial. Yale Kneeland, Jr., M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557135"}
{"pmid": "4557133", "title": "Memorial. Leo Williams Bortree, M.D.", "content": "Memorial. Leo Williams Bortree, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557133"}
{"pmid": "4557141", "title": "Preliminary clinical experience with L-dopa in endogenous depressions.", "content": "Preliminary clinical experience with L-dopa in endogenous depressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557141"}
{"pmid": "4557142", "title": "Side effects of lithium administration.", "content": "Side effects of lithium administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557142"}
{"pmid": "4557144", "title": "Hypoxia and some therapeutic problems in gerontopsychiatry.", "content": "Hypoxia and some therapeutic problems in gerontopsychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557144"}
{"pmid": "4557143", "title": "The influence of diazepam and allobarbital on consolidation phase of memory in mental patients.", "content": "The influence of diazepam and allobarbital on consolidation phase of memory in mental patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557143"}
{"pmid": "4557145", "title": "A comparison of pimozide with perphenazine in the treatment of acute schizophrenic psychoses.", "content": "A comparison of pimozide with perphenazine in the treatment of acute schizophrenic psychoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557145"}
{"pmid": "4557146", "title": "Comparative studies on the proteolysis of fixed gelatin membranes by mammalian sperm acrosomes.", "content": "Comparative studies on the proteolysis of fixed gelatin membranes by mammalian sperm acrosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557146"}
{"pmid": "4557148", "title": "Observations on the cutaneous reactions to cholera toxin in suckling and adult animals.", "content": "Observations on the cutaneous reactions to cholera toxin in suckling and adult animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557148"}
{"pmid": "4557147", "title": "Triploidy (69,XXY) in a liveborn infant.", "content": "Triploidy (69,XXY) in a liveborn infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557147"}
{"pmid": "4557149", "title": "Wakeley--the anatomist.", "content": "Wakeley--the anatomist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557149"}
{"pmid": "4557150", "title": "Wakeley and cancer research.", "content": "Wakeley and cancer research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557150"}
{"pmid": "4557152", "title": "And one man in his time (Cecil Wakeley).", "content": "And one man in his time (Cecil Wakeley).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557152"}
{"pmid": "4557151", "title": "Wakeley--president of the college.", "content": "Wakeley--president of the college.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557151"}
{"pmid": "4557153", "title": "The surgeon and international amity (Cecil Wakeley).", "content": "The surgeon and international amity (Cecil Wakeley).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557153"}
{"pmid": "4557154", "title": "Wakeley--helper to the young surgeon.", "content": "Wakeley--helper to the young surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557154"}
{"pmid": "4557155", "title": "Sir Cecil Wakeley--surgeon.", "content": "Sir Cecil Wakeley--surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557155"}
{"pmid": "4557156", "title": "Home is where one starts (Cecil Wakeley).", "content": "Home is where one starts (Cecil Wakeley).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557156"}
{"pmid": "4557157", "title": "Wakeley--the King's man.", "content": "Wakeley--the King's man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557157"}
{"pmid": "4557158", "title": "Wakeley--the naval man.", "content": "Wakeley--the naval man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557158"}
{"pmid": "4557159", "title": "Wakeley--the international surgeon in the Commonwealth.", "content": "Wakeley--the international surgeon in the Commonwealth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557159"}
{"pmid": "4557160", "title": "Publications (Cecil Wakeley).", "content": "Publications (Cecil Wakeley).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557160"}
{"pmid": "4557161", "title": "Statistical analysis of symptoms for the differential diagnosis of goiters.", "content": "Statistical analysis of symptoms for the differential diagnosis of goiters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557161"}
{"pmid": "4557163", "title": "Esophagogastrectomy. Superiority of the combined abdominal-right thoracic approach (Lewis operation).", "content": "Esophagogastrectomy. Superiority of the combined abdominal-right thoracic approach (Lewis operation).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557163"}
{"pmid": "4557162", "title": "Cardiac valve replacement with Wada-Cutter prosthesis.", "content": "Cardiac valve replacement with Wada-Cutter prosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557162"}
{"pmid": "4557164", "title": "The pericardium.", "content": "The pericardium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557164"}
{"pmid": "4557165", "title": "Dmitri Iosifovich Ivanovski (1864-1920).", "content": "Dmitri Iosifovich Ivanovski (1864-1920).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557165"}
{"pmid": "4557166", "title": "Microbial co-metabolism and the degradation of organic compounds in nature.", "content": "Microbial co-metabolism and the degradation of organic compounds in nature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557166"}
{"pmid": "4557167", "title": "Genetic structure and evolution of the incompatibility factors in higher fungi.", "content": "Genetic structure and evolution of the incompatibility factors in higher fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557167"}
{"pmid": "4557169", "title": "An investigation of the decoding of triplets adjacent to AUG during initiation.", "content": "An investigation of the decoding of triplets adjacent to AUG during initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557169"}
{"pmid": "4557170", "title": "Intramolecular heterogeneity of yeast mitochondrial DNA.", "content": "Intramolecular heterogeneity of yeast mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557170"}
{"pmid": "4557171", "title": "Primary sequence of arginine transfer RNA from Escherichia coli.", "content": "Primary sequence of arginine transfer RNA from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557171"}
{"pmid": "4557172", "title": "Purification of the membrane-bound and pyridine nucleotide-independent L-glycerol 3-phosphate dehydrogenase from Escherichia coli.", "content": "Purification of the membrane-bound and pyridine nucleotide-independent L-glycerol 3-phosphate dehydrogenase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557172"}
{"pmid": "4557173", "title": "The isolation and characterization of monopyrroles from Serratia marcescens.", "content": "The isolation and characterization of monopyrroles from Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557173"}
{"pmid": "4557168", "title": "Dinitrogen (N 2 ) fixation (with a biochemical emphasis).", "content": "Dinitrogen (N 2 ) fixation (with a biochemical emphasis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557168"}
{"pmid": "4557174", "title": "The use of formamide gradients to distinguish between alkali labile regions and single strand breaks in DNA.", "content": "The use of formamide gradients to distinguish between alkali labile regions and single strand breaks in DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557174"}
{"pmid": "4557175", "title": "Secondary structure of the lac repressor.", "content": "Secondary structure of the lac repressor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557175"}
{"pmid": "4557176", "title": "Conformational change of the lac repressor induced with the inducer.", "content": "Conformational change of the lac repressor induced with the inducer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557176"}
{"pmid": "4557177", "title": "Non-invasive assessment of prosthetic mitral paravalvular and intravalvular regurgitation.", "content": "Non-invasive assessment of prosthetic mitral paravalvular and intravalvular regurgitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557177"}
{"pmid": "4557178", "title": "Papillary muscle dysfunction due to non-penetrating chest trauma. Recognition in a potential cardiac donor.", "content": "Papillary muscle dysfunction due to non-penetrating chest trauma. Recognition in a potential cardiac donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557178"}
{"pmid": "4557179", "title": "Immunological features in a case of chronic granulomatous candidiasis and its treatment with transfer factor.", "content": "Immunological features in a case of chronic granulomatous candidiasis and its treatment with transfer factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557179"}
{"pmid": "4557180", "title": "An in vitro study of renal allograft recipients for cellular delayed type hypersensitivity to glomerular basement membrane and disrupted spleen cells.", "content": "An in vitro study of renal allograft recipients for cellular delayed type hypersensitivity to glomerular basement membrane and disrupted spleen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557180"}
{"pmid": "4557181", "title": "The influence of local infection on immunoglobulin formation in the human endocervix.", "content": "The influence of local infection on immunoglobulin formation in the human endocervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557181"}
{"pmid": "4557182", "title": "Studies on drug induced lupus erythematosus in mice. I. Drug induced antinuclear antibodies (ANA).", "content": "Studies on drug induced lupus erythematosus in mice. I. Drug induced antinuclear antibodies (ANA).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557182"}
{"pmid": "4557183", "title": "The relation of deoxyribonuclease inhibitor levels to the occurrence of antinuclear antibodies in NZB-NZW mice.", "content": "The relation of deoxyribonuclease inhibitor levels to the occurrence of antinuclear antibodies in NZB-NZW mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557183"}
{"pmid": "4557185", "title": "Chromosome banding with trypsin.", "content": "Chromosome banding with trypsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557185"}
{"pmid": "4557187", "title": "Primary application of the one stage abdominal tubed pedicle.", "content": "Primary application of the one stage abdominal tubed pedicle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557187"}
{"pmid": "4557188", "title": "The mitochondrial genome of wild-type yeast cells. I. Preparation and heterogeneity of mitochondrial DNA.", "content": "The mitochondrial genome of wild-type yeast cells. I. Preparation and heterogeneity of mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557188"}
{"pmid": "4557189", "title": "The mitochondrial genome of wild-type yeast cells. II. Investigations on the compositional heterogeneity of mitochondrial DNA.", "content": "The mitochondrial genome of wild-type yeast cells. II. Investigations on the compositional heterogeneity of mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557189"}
{"pmid": "4557190", "title": "The mitochondrial genome of wild-type yeast cells. 3. The pyrimidine tracts of mitochondrial DNA.", "content": "The mitochondrial genome of wild-type yeast cells. 3. The pyrimidine tracts of mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557190"}
{"pmid": "4557191", "title": "Mechanism of post-irradiation degradation of deoxyribonucleic acid in a radiosensitive Escherichia coli (NG30) irradiated with ultraviolet light.", "content": "Mechanism of post-irradiation degradation of deoxyribonucleic acid in a radiosensitive Escherichia coli (NG30) irradiated with ultraviolet light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557191"}
{"pmid": "4557193", "title": "Temperature sensitive mutations affecting ribosome synthesis in Saccharomyces cerevisiae.", "content": "Temperature sensitive mutations affecting ribosome synthesis in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557193"}
{"pmid": "4557192", "title": "Ribosomal RNA synthesis in Saccharomyces cerevisiae.", "content": "Ribosomal RNA synthesis in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557192"}
{"pmid": "4557194", "title": "Mutagenic effects of thymine dimers in bacteriophage T4.", "content": "Mutagenic effects of thymine dimers in bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557194"}
{"pmid": "4557195", "title": "Equilibrium and kinetic studies of Escherichia coli lac repressor-inducer interactions.", "content": "Equilibrium and kinetic studies of Escherichia coli lac repressor-inducer interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557195"}
{"pmid": "4557196", "title": "Biogenesis of mitochondria. XXI. Studies on the nature of the mitochondrial genome in yeast: the degenerative effects of ethidium bromide on mitochondrial genetic information in a respiratory competent strain.", "content": "Biogenesis of mitochondria. XXI. Studies on the nature of the mitochondrial genome in yeast: the degenerative effects of ethidium bromide on mitochondrial genetic information in a respiratory competent strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557196"}
{"pmid": "4557197", "title": "Incorporation of deoxyribonucleoside diphosphates into DNA-like polydeoxyribonucleotides: experiments with an enzyme and toluene-treated cells from wild-type Escherichia coli.", "content": "Incorporation of deoxyribonucleoside diphosphates into DNA-like polydeoxyribonucleotides: experiments with an enzyme and toluene-treated cells from wild-type Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557197"}
{"pmid": "4557198", "title": "Recombination in bacteriophage lambda DNA half molecules.", "content": "Recombination in bacteriophage lambda DNA half molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557198"}
{"pmid": "4557199", "title": "Triplet-state sensitization of thymine photodimerization in bacteriophage T4.", "content": "Triplet-state sensitization of thymine photodimerization in bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557199"}
{"pmid": "4557200", "title": "Contribution of thymine dimers to the ultraviolet light inactivation of mutants of bacteriophage T4.", "content": "Contribution of thymine dimers to the ultraviolet light inactivation of mutants of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557200"}
{"pmid": "4557201", "title": "Transfer RNA content of runoff and complexed ribosomes of Escherichia coli.", "content": "Transfer RNA content of runoff and complexed ribosomes of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557201"}
{"pmid": "4557203", "title": "Surface topography of the 30 s Escherichia coli ribosomal subunit: reactivity towards fluorescein isothiocyanate.", "content": "Surface topography of the 30 s Escherichia coli ribosomal subunit: reactivity towards fluorescein isothiocyanate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557203"}
{"pmid": "4557202", "title": "Membrane phospholipids associated with nuclei and chromatin: melting profile, template activity and stability of chromatin.", "content": "Membrane phospholipids associated with nuclei and chromatin: melting profile, template activity and stability of chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557202"}
{"pmid": "4557204", "title": "Regulation of the carbamoylphosphate synthetase belonging to the arginine biosynthetic pathway of Saccharomyces cerevisiae.", "content": "Regulation of the carbamoylphosphate synthetase belonging to the arginine biosynthetic pathway of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557204"}
{"pmid": "4557205", "title": "Replicative intermediates of bacteriophage T7 deoxyribonucleic acid.", "content": "Replicative intermediates of bacteriophage T7 deoxyribonucleic acid. After infection with bacteriophage T7, parental and newly synthesized deoxyribonucleic acid (DNA) exhibit an extremely fast sedimentation rate in neutral sucrose gradients. This fast-sedimenting component (intermediate I) has a sedimentation constant of about 1,500S and contains T7 DNA as determined by DNA-DNA hybridization experiments. Pulse-chase experiments indicate that the fast-sedimenting material is metabolically active and serves as a precursor to the formation of T7 DNA. Intermediate I contains about 2.5 to 7% of the total (3)H-labeled protein formed between 3 and 9.5 min after T7 infection. Treatment of intermediate I with Pronase results in the release of the DNA from the complex. At early times after infection, a second intermediate (intermediate II) can be detected which contains both parental and newly synthesized DNA sedimenting slower than intermediate I but 2 to 3 times as fast as mature T7 DNA. Intermediates I and II containing parental DNA are formed after infection of the nonpermissive host with an amber mutant in gene 1, a gene whose expression is necessary for the synthesis of most T7 proteins. The two intermediates are also observed when infection with T7 wild type is carried out in the presence of chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557205"}
{"pmid": "4557206", "title": "Characterization of bacteriophage S13 suN15 single-strand and replicative-form deoxyribonucleic acid.", "content": "Characterization of bacteriophage S13 suN15 single-strand and replicative-form deoxyribonucleic acid. The deoxyribonucleic acid (DNA) of bacteriophage S13 was shown to be single-stranded by the criteria of reactivity with formaldehyde, dependence of optical density on ionic strength, broad temperature-absorbance profile, and lack of molar equivalence of the purine and pyrimidine bases. The DNA has a molecular weight of 1.8 x 10(6) daltons, an S degrees (20) of 24.6 in SSC (0.15 m NaCl plus 0.015 m sodium citrate), and a buoyant density of 1.726 g/cc in CsCl. Electron microscopy showed the molecule to be circular. S13 replicative-form DNA was shown to be a double-stranded, circular molecule with a molecular weight of 3.5 x 10(6) daltons, an S([ill]) of 20.7 in SSC, and a buoyant density in CsCl of 1.710 g/cc. The finding that S13 DNA is slightly more pyrimidine-rich than phiX174 DNA but is indistinguishable by all other parameters supports the close genetic relationship between the two bacteriophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557206"}
{"pmid": "4557207", "title": "Host-virus interactions in Escherichia coli: effect of stationary phase on viral release from MS2-infected bacteria.", "content": "Host-virus interactions in Escherichia coli: effect of stationary phase on viral release from MS2-infected bacteria. Infection of stationary-phase Escherichia coli with MS2 bacteriophage results in the production, but not the release, of progeny virus by the host. Substantial protein synthesis in stationary-phase cells indicates that general protein synthesis is not sufficient to assure cell lysis or viral release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557207"}
{"pmid": "4557216", "title": "Can job performance be predicted from biographical, personality, and administrative climate inventories?", "content": "Can job performance be predicted from biographical, personality, and administrative climate inventories?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557216"}
{"pmid": "4557226", "title": "Psychological differentiation in passively oriented children.", "content": "Psychological differentiation in passively oriented children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557226"}
{"pmid": "4557227", "title": "Projection of eyes in paranoid schizophrenia.", "content": "Projection of eyes in paranoid schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557227"}
{"pmid": "4557228", "title": "Quantifiable aspects of human figure drawings by male narcotics addicts: replications and extensions.", "content": "Quantifiable aspects of human figure drawings by male narcotics addicts: replications and extensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557228"}
{"pmid": "4557229", "title": "Development of motor impulse control and reflectivity.", "content": "Development of motor impulse control and reflectivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557229"}
{"pmid": "4557232", "title": "Cancer and comparative pathology.", "content": "Cancer and comparative pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557232"}
{"pmid": "4557233", "title": "Respiratory carcinogenesis studies with the Syrian golden hamster: a review.", "content": "Respiratory carcinogenesis studies with the Syrian golden hamster: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557233"}
{"pmid": "4557234", "title": "Hormone-related tumors in Syrian hamsters.", "content": "Hormone-related tumors in Syrian hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557234"}
{"pmid": "4557235", "title": "Circulatory dynamics in heart failure of Syrian hamsters.", "content": "Circulatory dynamics in heart failure of Syrian hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557235"}
{"pmid": "4557236", "title": "History and cytogenetics of hamsters.", "content": "History and cytogenetics of hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557236"}
{"pmid": "4557237", "title": "Dissecting aneurysms of the aorta, and pancreatic islet cell hyperplasia with diabetes in corticosteroid- and chlorothiazid- treated hamsters.", "content": "Dissecting aneurysms of the aorta, and pancreatic islet cell hyperplasia with diabetes in corticosteroid- and chlorothiazid- treated hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557237"}
{"pmid": "4557239", "title": "History and cytogenetics of hamsters. Excerpt from memoirs of a Hebrew zoologist (1942), Israel Aharoni.", "content": "History and cytogenetics of hamsters. Excerpt from memoirs of a Hebrew zoologist (1942), Israel Aharoni.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557239"}
{"pmid": "4557238", "title": "Infection and immunity in hamsters.", "content": "Infection and immunity in hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557238"}
{"pmid": "4557240", "title": "Studies of cardiac allografts in Syrian hamsters.", "content": "Studies of cardiac allografts in Syrian hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557240"}
{"pmid": "4557241", "title": "Hamster cheek pouch chamber: homograft studies of normal and neoplastic tissues.", "content": "Hamster cheek pouch chamber: homograft studies of normal and neoplastic tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557241"}
{"pmid": "4557242", "title": "Pathologic lesions of GVH disease in hamsters: antigenic target versus 'innocent bystander'.", "content": "Pathologic lesions of GVH disease in hamsters: antigenic target versus 'innocent bystander'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557242"}
{"pmid": "4557243", "title": "Experimental oral pathology in the Syrian hamster.", "content": "Experimental oral pathology in the Syrian hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557243"}
{"pmid": "4557244", "title": "Transplanted tumours of the golden hamster (Mesocricetus auratus) used in research 1964-1970).", "content": "Transplanted tumours of the golden hamster (Mesocricetus auratus) used in research 1964-1970).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557244"}
{"pmid": "4557246", "title": "Total skin conservation approach to the surgery of the anorectal cryptoglandular intermuscular fistulous abscess and fistula with special reference to the \"plastic saucerisation (marsupialisation) operation of the ischiorectal fossa\".", "content": "Total skin conservation approach to the surgery of the anorectal cryptoglandular intermuscular fistulous abscess and fistula with special reference to the \"plastic saucerisation (marsupialisation) operation of the ischiorectal fossa\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557246"}
{"pmid": "4557254", "title": "A trial to compare reactions and responses to BCG vaccine prepared from Copenhagen 1331 and Glaxo 1077 strains.", "content": "A trial to compare reactions and responses to BCG vaccine prepared from Copenhagen 1331 and Glaxo 1077 strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557254"}
{"pmid": "4557255", "title": "A trial to compare United Kingdom strength BCG vaccine with vaccine of double the moist weight content.", "content": "A trial to compare United Kingdom strength BCG vaccine with vaccine of double the moist weight content.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557255"}
{"pmid": "4557245", "title": "The effect of adrenalectomy on the gastrointestinal tract. A review of the literature.", "content": "The effect of adrenalectomy on the gastrointestinal tract. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557245"}
{"pmid": "4557256", "title": "Bovine respiratory disease: is control possible?", "content": "Bovine respiratory disease: is control possible?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557256"}
{"pmid": "4557258", "title": "Clarence Henry Graham: 1906-1971.", "content": "Clarence Henry Graham: 1906-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557258"}
{"pmid": "4557259", "title": "Gösta Ekman: 1920-1971.", "content": "Gösta Ekman: 1920-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557259"}
{"pmid": "4557260", "title": "Malnutrition, learning, and intelligence.", "content": "Malnutrition, learning, and intelligence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557260"}
{"pmid": "4557267", "title": "Herpes simplex encephalitis. The course in five virologically proven cases.", "content": "Herpes simplex encephalitis. The course in five virologically proven cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557267"}
{"pmid": "4557268", "title": "Diurnal variation of Candida albicans counts in saliva.", "content": "Diurnal variation of Candida albicans counts in saliva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557268"}
{"pmid": "4557269", "title": "A trial of group psychotherapy for neurotics.", "content": "A trial of group psychotherapy for neurotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557269"}
{"pmid": "4557270", "title": "Professor Sir Martin Roth. A personal profile.", "content": "Professor Sir Martin Roth. A personal profile.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557270"}
{"pmid": "4557271", "title": "Relationship between serum lithium level and clinical response in acute mania treated with lithium.", "content": "Relationship between serum lithium level and clinical response in acute mania treated with lithium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557271"}
{"pmid": "4557272", "title": "Early history of psychiatry in Newcastle upon Tyne.", "content": "Early history of psychiatry in Newcastle upon Tyne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557272"}
{"pmid": "4557265", "title": "Paracelsus, 1493-1541.", "content": "Paracelsus, 1493-1541.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557265"}
{"pmid": "4557274", "title": "Acute infective gastroenteritis.", "content": "Acute infective gastroenteritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557274"}
{"pmid": "4557273", "title": "Clinical and laboratory findings in a trial of norgestrel, a low-dose progestogen-only contraceptive.", "content": "Clinical and laboratory findings in a trial of norgestrel, a low-dose progestogen-only contraceptive. Norgestrel, a progestogen-only oral contraceptive, was given continually at a dose of 75 mug/day to 144 women of proved fertility. It was an efficient contraceptive with a failure rate of 2.1% (assessed by the \"life-table\" method) within the first 12 cycles and 3.6% within the first 30 cycles (or 2.0 conceptions per 100 woman-years when assessed by the Pearl index). The overall conception rate for the entire trial period was 2.1% and 1.3 pregnancies per 100 woman-years respectively. Norgestrel caused a high proportion of irregular and generally short bleeding intervals, about one-fifth of the cycles lasting less than 17 days. This irregularity appeared to be due to individual variance in cycle length between women rather than that between their successive cycles. No confirmed instances of thromboembolism were observed. Norgestrel apparently exerts its contraceptive action by several mechanisms: reduction in the sperm penetrability of the cervical mucus and an impairment of luteal function appear important. The serum concentrations of cholesterol and globulin were significantly reduced in women taking norgestrel. Preliminary observations suggest that on discontinuing the medication fertility is promptly restored. Of the 144 women originally enrolled 57 (40%) withdrew for reasons connected with the method before completing 30 months on trial, over half of them because of the irregular menstrual pattern. Nonetheless, in view of its main clinical and laboratory characteristics and simple mode of administration, norgestrel appears to be a useful alternative to the combined type of pill for women unsuitable for, or unable to tolerate, oestrogen-containing preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557273"}
{"pmid": "4557261", "title": "Respiratory resuscitation in ancient Hebrew sources.", "content": "Respiratory resuscitation in ancient Hebrew sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557261"}
{"pmid": "4557275", "title": "Overproduction of hisH and hisF gene products leads to inhibition of cell cell division in Salmonella.", "content": "Overproduction of hisH and hisF gene products leads to inhibition of cell cell division in Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557275"}
{"pmid": "4557262", "title": "A three-year review of anesthesia for cataract extractions.", "content": "A three-year review of anesthesia for cataract extractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557262"}
{"pmid": "4557276", "title": "A useful memorial (Florence Nightingale).", "content": "A useful memorial (Florence Nightingale).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557276"}
{"pmid": "4557264", "title": "Neonatal apnea associated with respiratory distress syndrome: a case report.", "content": "Neonatal apnea associated with respiratory distress syndrome: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557264"}
{"pmid": "4557277", "title": "Pneumatosis cystoides intestinalis in acute leukemia.", "content": "Pneumatosis cystoides intestinalis in acute leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557277"}
{"pmid": "4557278", "title": "Non-Hodgkin's lymphomas. II. Single agent chemotherapy.", "content": "Non-Hodgkin's lymphomas. II. Single agent chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557278"}
{"pmid": "4557263", "title": "How far do bacteria travel from the exhalation valve of IPPB equipment?", "content": "How far do bacteria travel from the exhalation valve of IPPB equipment?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557263"}
{"pmid": "4557280", "title": "Serum bactericidal activity in patients with upper and lower urinary tract infections.", "content": "Serum bactericidal activity in patients with upper and lower urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557280"}
{"pmid": "4557281", "title": "An antibactericidal factor in the serum of two patients with infections of the upper urinary tract.", "content": "An antibactericidal factor in the serum of two patients with infections of the upper urinary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557281"}
{"pmid": "4557279", "title": "Kinetics and mechanisms of action of trimethoprim and sulfonamides, alone or in combination, upon Escherichia coli.", "content": "Kinetics and mechanisms of action of trimethoprim and sulfonamides, alone or in combination, upon Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557279"}
{"pmid": "4557301", "title": "Immunohistochemical and ultrastructural detection of the secretin cell in the pig intestinal mucosa.", "content": "Immunohistochemical and ultrastructural detection of the secretin cell in the pig intestinal mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557301"}
{"pmid": "4557302", "title": "Effects of 2-Br- -ergocryptine on plasma prolactin level and milk yield in cows.", "content": "Effects of 2-Br- -ergocryptine on plasma prolactin level and milk yield in cows.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557302"}
{"pmid": "4557303", "title": "The use of mitochondrial mutants of yeast in the screening for new antimetabolites.", "content": "The use of mitochondrial mutants of yeast in the screening for new antimetabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557303"}
{"pmid": "4557304", "title": "Medicaid, past and future.", "content": "Medicaid, past and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557304"}
{"pmid": "4557305", "title": "Cell-mediated immune reactivity in liver disease.", "content": "Cell-mediated immune reactivity in liver disease. Cell-mediated immunity has been investigated using the leucocyte migration test in 32 patients with chronic active hepatitis or primary biliary cirrhosis. Twenty-six (75%) showed reactivity to liver extract. At least two antigens are involved. Cell-mediated reactivity was confirmed in some cases using lymphocyte ;blast' transformation. There was no correlation with the presence of auto-antibodies.Cell-mediated immunity to parotid extract was shown in 10 cases (28%). This is in accord with the occurrence of the sicca syndrome in liver disease, which has been confirmed in this study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557305"}
{"pmid": "4557306", "title": "Clinical, microbiological, and immunological studies in patients with immunoglobulin deficiencies and gastrointestinal disorders.", "content": "Clinical, microbiological, and immunological studies in patients with immunoglobulin deficiencies and gastrointestinal disorders. Seven patients with gastrointestinal disorders and deficiencies of serum and secretory immunoglobulins were evaluated clinically, microbiologically, and immunologically. Five patients had generalized deficiencies of immunoglobulins; two were selectively deficient. Diarrhoea and malabsorption in six of the seven patients were at least partially explained. Four of the five patients with generalized hypogammaglobulinaemia had intestinal infestation with Giardia lamblia; in three of the five, excessive numbers of anaerobic bacteria were cultured from small bowel fluids. Despite much variability in relative severity of patients' respiratory and gastrointestinal tract symptoms, deficiencies of mucosal immunocytes and immunoglobulins in nasopharyngeal and gastrointestinal tract tissues and secretions were similar. Except for one selectively IgA-deficient patient, all patients were deficient in IgE. The study characterizes in greater detail than heretofore the gastrointestinal disorders associated with immunoglobulin deficiency states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557306"}
{"pmid": "4557308", "title": "Clinical trial of a new carbenoxolone analogue (BX24), zinc sulphate, and vitamin A in the treatment of gastric ulcer.", "content": "Clinical trial of a new carbenoxolone analogue (BX24), zinc sulphate, and vitamin A in the treatment of gastric ulcer. The effects of a new carbenoxolone analogue (BX24), zinc sulphate, and vitamin A on the healing of gastric ulcer have been assessed in a multifactorial clinical trial conducted in out-patients treated for four weeks.Forty-eight patients completed the trial. Three groups of eight patients were given respectively 300, 600, and 1 200 mg of BX24 daily and were compared with 24 patients who were given 300 mg of carbenoxolone sodium daily. The size of the ulcer niche was reduced on average by 14.6% in the eight patients given BX24 300 mg daily, by 47.6% in the patients given 600 mg daily, and by 51.0% in the patients given 1 200 mg daily. In the patients given carbenoxolone the size of the niche was reduced by 68.9%. These results were compared with those obtained previously with carbenoxolone and inert tablets and it was concluded that BX24 is without clinically useful effect in the doses used. Eleven of the 24 patients (46%) treated with carbenoxolone sodium developed side effects due to fluid retention and electrolyte disturbances. None of the patients given BX24 experienced such effects. In addition to carbenoxolone or BX24, 24 patients were given zinc sulphate, 660 mg daily, and in 24 patients these tablets were withheld. Among the patients given carbenoxolone the reduction in the size of the niche was much the same irrespective of whether or not the patients received zinc sulphate. Among the 12 patients given BX24 with zinc sulphate the ulcer healed completely in four and, on average, the size of the niche was reduced by 53.5%, compared with 21.9% in the 12 patients given BX24 alone. This difference is not statistically significant but the possibility of a beneficial effect from zinc is not excluded. No side effects attributable to zinc were observed.Twenty-four patients were also given vitamin A, 50 000 units daily, and in 24 patients the vitamin was withheld. No evidence was obtained to suggest that vitamin A had any beneficial effect on the healing of gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557308"}
{"pmid": "4557307", "title": "Bacterial agglutination studies with secretory IgA prepared from human gastrointestinal secretions and colostrum.", "content": "Bacterial agglutination studies with secretory IgA prepared from human gastrointestinal secretions and colostrum. The function of human purified colostral and gastrointestinal IgA has been studied by its ability to agglutinate common gastrointestinal organisms. Agglutinating activity was unaffected by trypsin or acid but it was abolished rapidly by pepsin. Both colostral and gastrointestinal IgA agglutinated a wide range of enteric organisms. Variations in this activity occurred between different individuals, and between different gastrointestinal sites in the same individual. In preliminary studies, saliva and IgA prepared from gastric and jejunal secretions in patients with pernicious anaemia showed a more uniform agglutination pattern than IgA prepared from the same sites in other patients. The agglutinin activity of IgA prepared from a particular site may be determined by the bacterial flora at that site. Agglutination methods for assessing the function of gastrointestinal antibody may be of value in the study of the possible roles of antibodies in inflammatory bowel disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557307"}
{"pmid": "4557309", "title": "Changes in the organization of tubulin during meiosis in the eggs of the surf clam, Spisula solidissima.", "content": "Changes in the organization of tubulin during meiosis in the eggs of the surf clam, Spisula solidissima. Polymerized tubulin can be stabilized in Kane's spindle isolation medium (HGL solution), isolated by differential centrifugation and then assayed by colchicine binding activity. In the eggs of the surf clam, Spisula solidissima, the level of particulate tubulin undergoes a series of specific changes during first meiotic division. In either unactivated (\"interphase\") eggs or metaphase eggs the amount of particulate tubulin was about 13% of the total at 23 degrees C. The amount of particulate tubulin decreased shortly after activation, reaching a minimum value at about 5 min, the time of nuclear membrane breakdown. The particulate tubulin concentration then rose, reaching a maximum at metaphase, and then decreased again during anaphase, reaching a minimum at first polar body formation. In HGL homogenates of unactivated eggs a structure is present which has been shown to contain the interphase particulate tubulin (IPT). This structure consists essentially of a 10-20 micro granular sphere attached to a membranous material which is probably part of the egg cortex. These particles are absent at the time of nuclear membrane breakdown, when the level of particulate tubulin is minimal and when the first signs of spindle formation are visible. Electron microscopy of these particles by negative staining indicates that they are composed of microtubules associated with a granular matrix which may be a polymorphic aggregate of tubulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557309"}
{"pmid": "4557311", "title": "Pathogenesis of lethal influenza virus infection in turkeys. I. Extraneural phase of infection.", "content": "Pathogenesis of lethal influenza virus infection in turkeys. I. Extraneural phase of infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557311"}
{"pmid": "4557310", "title": "Biosynthesis in isolated Acetabularia chloroplasts. I. Protein amino acids.", "content": "Biosynthesis in isolated Acetabularia chloroplasts. I. Protein amino acids. The ability of chloroplasts isolated from Acetabulana mediterranea to synthesize the protein amino acids has been investigated. When this chloroplast isolate was presented with (14)CO(2) for periods of 6-8 hr, tracer was found in essentially all amino acid species of their hydrolyzed protein Phenylalanine labeling was not detected, probably due to technical problems, and hydroxyproline labeling was not tested for The incorporation of (14)CO(2) into the amino acids is driven by light and, as indicated by the amount of radioactivity lost during ninhydrin decarboxylation on the chromatograms, the amino acids appear to be uniformly labeled. The amino acid labeling pattern of the isolate is similar to that found in plastids labeled with (14)CO(2) in vivo. The chloroplast isolate did not utilize detectable amounts of externally supplied amino acids in light or, with added adenosine triphosphate (ATP), in darkness. It is concluded that these chloroplasts are a tight cytoplasmic compartment that is independent in supplying the amino acids used for its own protein synthesis. These results are discussed in terms of the role of contaminants in the observed synthesis, the \"normalcy\" of Acetabularia chloroplasts, the synthetic pathways for amino acids in plastids, and the implications of these observations for cell compartmentation and chloroplast autonomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557310"}
{"pmid": "4557312", "title": "Pathogenesis of lethal influenza virus infection in turkeys. II. Central nervous system phase of infection.", "content": "Pathogenesis of lethal influenza virus infection in turkeys. II. Central nervous system phase of infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557312"}
{"pmid": "4557313", "title": "Intranasal vaccination of cattle with an attenuated Gladysdale strain of Mycoplasma mycoides var. mycoides.", "content": "Intranasal vaccination of cattle with an attenuated Gladysdale strain of Mycoplasma mycoides var. mycoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557313"}
{"pmid": "4557315", "title": "Hitler's lungs. 1945.", "content": "Hitler's lungs. 1945.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557315"}
{"pmid": "4557317", "title": "David Yi-Yung Hsia, M.D. (1925-1972.", "content": "David Yi-Yung Hsia, M.D. (1925-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557317"}
{"pmid": "4557318", "title": "Pollicization.", "content": "Pollicization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557318"}
{"pmid": "4557319", "title": "Bone growth.", "content": "Bone growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557319"}
{"pmid": "4557320", "title": "Lamellar structure of bleached and unbleached rod photoreceptor membranes.", "content": "Lamellar structure of bleached and unbleached rod photoreceptor membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557320"}
{"pmid": "4557321", "title": "Treatment of fruit with propylene gives information about the biogenesis of ethylene.", "content": "Treatment of fruit with propylene gives information about the biogenesis of ethylene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557321"}
{"pmid": "4557322", "title": "The visual system and \"neuronal specificity\".", "content": "The visual system and \"neuronal specificity\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557322"}
{"pmid": "4557324", "title": "G6PD expression and X chromosome late replication in fibroblast clones from a female mule.", "content": "G6PD expression and X chromosome late replication in fibroblast clones from a female mule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557324"}
{"pmid": "4557323", "title": "Further proof of genetic inactivation of the X chromosome in the female mule.", "content": "Further proof of genetic inactivation of the X chromosome in the female mule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557323"}
{"pmid": "4557325", "title": "Structural studies of calf thymus F3 histone. II. Occurrence of phosphoserine and  -N-acetyllysine in thermolysin peptides.", "content": "Structural studies of calf thymus F3 histone. II. Occurrence of phosphoserine and  -N-acetyllysine in thermolysin peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557325"}
{"pmid": "4557326", "title": "Increased hepatic microsomal enzyme activity from occupational exposure to certain organochlorine pesticides.", "content": "Increased hepatic microsomal enzyme activity from occupational exposure to certain organochlorine pesticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557326"}
{"pmid": "4557328", "title": "Criteria for the validation or invalidation of the competitive exclusion principle.", "content": "Criteria for the validation or invalidation of the competitive exclusion principle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557328"}
{"pmid": "4557327", "title": "Potential use of nitrofurans in radiotherapy.", "content": "Potential use of nitrofurans in radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557327"}
{"pmid": "4557334", "title": "Coronary flow determination in experimental conditions with the use of radioactive Xenon ( 133 Xe).", "content": "Coronary flow determination in experimental conditions with the use of radioactive Xenon ( 133 Xe).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557334"}
{"pmid": "4557336", "title": "Renal candidosis complicating caeco-cystoplasty. Case report with scanning electron microscopic studies.", "content": "Renal candidosis complicating caeco-cystoplasty. Case report with scanning electron microscopic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557336"}
{"pmid": "4557337", "title": "Ureteric anastomoses in kidney transplantation. A comparison of results following uretero-pyelostomy and uretero-cystostomy.", "content": "Ureteric anastomoses in kidney transplantation. A comparison of results following uretero-pyelostomy and uretero-cystostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557337"}
{"pmid": "4557338", "title": "Renal autotransplantation in the pig: surgical aspects.", "content": "Renal autotransplantation in the pig: surgical aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557338"}
{"pmid": "4557340", "title": "Locomotion: energy cost of swimming, flying, and running.", "content": "Locomotion: energy cost of swimming, flying, and running.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557340"}
{"pmid": "4557339", "title": "Antilymphocyte globulin prepared by precipitation with Rivanol in the treatment of acute rejection following allogenic renal transplantation in the dog.", "content": "Antilymphocyte globulin prepared by precipitation with Rivanol in the treatment of acute rejection following allogenic renal transplantation in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557339"}
{"pmid": "4557341", "title": "Lipid patterns of leukocytes in health and disease.", "content": "Lipid patterns of leukocytes in health and disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557341"}
{"pmid": "4557342", "title": "Biochemical and metabolic basis of familial sphingolipidoses.", "content": "Biochemical and metabolic basis of familial sphingolipidoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557342"}
{"pmid": "4557343", "title": "The pathology of sphingolipidoses.", "content": "The pathology of sphingolipidoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557343"}
{"pmid": "4557344", "title": "A review of transmissible gastro-enteritis in England and a study of outbreaks in 1970-71.", "content": "A review of transmissible gastro-enteritis in England and a study of outbreaks in 1970-71.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557344"}
{"pmid": "4557345", "title": "Charges for care in nursing homes. United States--April-September 1968.", "content": "Charges for care in nursing homes. United States--April-September 1968.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557345"}
{"pmid": "4557348", "title": "The discovery of librium.", "content": "The discovery of librium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557348"}
{"pmid": "4557347", "title": "Testing of analgesics by electrical stimulation of the dental pulp in healthy volunteers (a modified test method).", "content": "Testing of analgesics by electrical stimulation of the dental pulp in healthy volunteers (a modified test method).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557347"}
{"pmid": "4557350", "title": "Ancient descriptions of organic brain syndrome: the \"Kordiakos\" of the Talmud.", "content": "Ancient descriptions of organic brain syndrome: the \"Kordiakos\" of the Talmud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557350"}
{"pmid": "4557349", "title": "Scientific autographs. 8.", "content": "Scientific autographs. 8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557349"}
{"pmid": "4557351", "title": "Pulmonary physiotherapy with assisted ventilation. Arterial blood gas tension changes following pulmonary physiotherapy with IPPB.", "content": "Pulmonary physiotherapy with assisted ventilation. Arterial blood gas tension changes following pulmonary physiotherapy with IPPB.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557351"}
{"pmid": "4557352", "title": "Effects of physiotherapy during intermittent positive pressure ventilation. Changes in arterial blood gas tensions.", "content": "Effects of physiotherapy during intermittent positive pressure ventilation. Changes in arterial blood gas tensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557352"}
{"pmid": "4557353", "title": "Henry Percy Dean. An early British pioneer of spinal analgesia.", "content": "Henry Percy Dean. An early British pioneer of spinal analgesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557353"}
{"pmid": "4557354", "title": "Gas removal systems for commonly used circuits.", "content": "Gas removal systems for commonly used circuits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557354"}
{"pmid": "4557357", "title": "Repair of the laryngopharynx and cervical oesophagus after irradiation.", "content": "Repair of the laryngopharynx and cervical oesophagus after irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557357"}
{"pmid": "4557355", "title": "Incorporation of fucose into HeLa cell plasma membranes during the cell cycle.", "content": "Incorporation of fucose into HeLa cell plasma membranes during the cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557355"}
{"pmid": "4557356", "title": "Monolayer interactions of individual lecithins with natural sterols.", "content": "Monolayer interactions of individual lecithins with natural sterols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557356"}
{"pmid": "4557358", "title": "A comparison of portal and systemic venous drainage in porcine renal allografts.", "content": "A comparison of portal and systemic venous drainage in porcine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557358"}
{"pmid": "4557359", "title": "Cancer research: preparing for a long haul.", "content": "Cancer research: preparing for a long haul.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557359"}
{"pmid": "4557361", "title": "Lymphomatoid papulosis.", "content": "Lymphomatoid papulosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557361"}
{"pmid": "4557362", "title": "Effect of epidermal rotation on orientation of scales in the chick.", "content": "Effect of epidermal rotation on orientation of scales in the chick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557362"}
{"pmid": "4557363", "title": "Edgar Zwilling 1913-1971.", "content": "Edgar Zwilling 1913-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557363"}
{"pmid": "4557369", "title": "Preparation of immunochemically homogeneous hog pepsinogen and pepsin.", "content": "Preparation of immunochemically homogeneous hog pepsinogen and pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557369"}
{"pmid": "4557372", "title": "Impact of insulin on metabolic pathways. Recollections of 1921.", "content": "Impact of insulin on metabolic pathways. Recollections of 1921.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557372"}
{"pmid": "4557373", "title": "Opening address.", "content": "Opening address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557373"}
{"pmid": "4557374", "title": "Endocrine-metabolic anomalies in rodents with hyperglycemic syndromes of hereditary and-or environmental origin.", "content": "Endocrine-metabolic anomalies in rodents with hyperglycemic syndromes of hereditary and-or environmental origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557374"}
{"pmid": "4557375", "title": "Inductive effects of glucose on the insulin secretory and synthetic apparatus of the pancreatic  -cell.", "content": "Inductive effects of glucose on the insulin secretory and synthetic apparatus of the pancreatic  -cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557375"}
{"pmid": "4557376", "title": "Role of calcium in insulin secretion.", "content": "Role of calcium in insulin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557376"}
{"pmid": "4557378", "title": "Fat cell size and number in adipose tissue in relation to metabolism.", "content": "Fat cell size and number in adipose tissue in relation to metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557378"}
{"pmid": "4557371", "title": "A simplified method for isolating bovine lymphocytes.", "content": "A simplified method for isolating bovine lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557371"}
{"pmid": "4557377", "title": "Insulin-glucagon ratio.", "content": "Insulin-glucagon ratio.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557377"}
{"pmid": "4557370", "title": "Organ culture of fetal rat pancreas: quantitative analysis by linear scanning of islet and other tissue components.", "content": "Organ culture of fetal rat pancreas: quantitative analysis by linear scanning of islet and other tissue components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557370"}
{"pmid": "4557379", "title": "B-pancreatic function in obese and diabetic children.", "content": "B-pancreatic function in obese and diabetic children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557379"}
{"pmid": "4557380", "title": "Chairman's remarks.", "content": "Chairman's remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557380"}
{"pmid": "4557381", "title": "The concept of diabetes in historical perspective.", "content": "The concept of diabetes in historical perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557381"}
{"pmid": "4557382", "title": "Discovery of insulin told as a human story.", "content": "Discovery of insulin told as a human story.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557382"}
{"pmid": "4557383", "title": "From the preinsulin age to the Banting and Best era. Reminiscences of a witness and participant.", "content": "From the preinsulin age to the Banting and Best era. Reminiscences of a witness and participant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557383"}
{"pmid": "4557384", "title": "The role of Paulesco in the discovery of insulin.", "content": "The role of Paulesco in the discovery of insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557384"}
{"pmid": "4557385", "title": "Parameters of the generation time distribution of Escherichia coli B-r.", "content": "Parameters of the generation time distribution of Escherichia coli B-r.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557385"}
{"pmid": "4557386", "title": "Expression of the Escherichia coli K, B and phage P1 DNA host specificities in Salmonella typhimurium.", "content": "Expression of the Escherichia coli K, B and phage P1 DNA host specificities in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557386"}
{"pmid": "4557387", "title": "Obituary. Paul Fildes, 1882-1971.", "content": "Obituary. Paul Fildes, 1882-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557387"}
{"pmid": "4557388", "title": "Transductional analysis of cysteine mutants in Proteus mirabilis.", "content": "Transductional analysis of cysteine mutants in Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557388"}
{"pmid": "4557389", "title": "Stereotaxic radiofrequency coagulation: a treatment for trigeminal neuralgia.", "content": "Stereotaxic radiofrequency coagulation: a treatment for trigeminal neuralgia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557389"}
{"pmid": "4557390", "title": "John Arthur Siegling, M. D. Orthopaedist.", "content": "John Arthur Siegling, M. D. Orthopaedist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557390"}
{"pmid": "4557393", "title": "Factors affecting mycelial to yeast phase conversion and growth of the yeast phase of Histoplasma capsulatum.", "content": "Factors affecting mycelial to yeast phase conversion and growth of the yeast phase of Histoplasma capsulatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557393"}
{"pmid": "4557392", "title": "A new technique for isolating pathogenic fungi from mixed flora inocula.", "content": "A new technique for isolating pathogenic fungi from mixed flora inocula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557392"}
{"pmid": "4557394", "title": "On mycological fat production from Iraqi date extract: the dibis.", "content": "On mycological fat production from Iraqi date extract: the dibis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557394"}
{"pmid": "4557396", "title": "Specific heat measurements of poly-(L-alanine) at low temperatures (1.8-20 K) and aspects of one dimensionality.", "content": "Specific heat measurements of poly-(L-alanine) at low temperatures (1.8-20 K) and aspects of one dimensionality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557396"}
{"pmid": "4557395", "title": "How lac repressor binds to DNA.", "content": "How lac repressor binds to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557395"}
{"pmid": "4557397", "title": "Is \"orbit steering\" a new concept?", "content": "Is \"orbit steering\" a new concept?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557397"}
{"pmid": "4557398", "title": "Cyanate inhibition of erythrocyte glucose-6-phosphate dehydrogenase.", "content": "Cyanate inhibition of erythrocyte glucose-6-phosphate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557398"}
{"pmid": "4557399", "title": "Possible role of 18-hydroxy-deoxycorticosterone in hypertension.", "content": "Possible role of 18-hydroxy-deoxycorticosterone in hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557399"}
{"pmid": "4557400", "title": "Chromosomal localization of human haemoglobin structural genes.", "content": "Chromosomal localization of human haemoglobin structural genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557400"}
{"pmid": "4557401", "title": "Light-evoked impulses from extra-ocular photoreceptors in the squid Todarodes.", "content": "Light-evoked impulses from extra-ocular photoreceptors in the squid Todarodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557401"}
{"pmid": "4557402", "title": "Testosterone, search behaviour and persistence.", "content": "Testosterone, search behaviour and persistence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557402"}
{"pmid": "4557403", "title": "Control of sebum secretion by the posterior pituitary.", "content": "Control of sebum secretion by the posterior pituitary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557403"}
{"pmid": "4557404", "title": "Stereopsis generated with Julesz patterns in spite of rivalry imposed by colour filters.", "content": "Stereopsis generated with Julesz patterns in spite of rivalry imposed by colour filters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557404"}
{"pmid": "4557405", "title": "Evidence for stabilizing and apostatic selection by wild blackbirds.", "content": "Evidence for stabilizing and apostatic selection by wild blackbirds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557405"}
{"pmid": "4557406", "title": "Sexual selections by variations in fitness at breeding time.", "content": "Sexual selections by variations in fitness at breeding time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557406"}
{"pmid": "4557408", "title": "[Hypothalamic luteotropic hormone releasing factor (LH-RH)].", "content": "[Hypothalamic luteotropic hormone releasing factor (LH-RH)].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557408"}
{"pmid": "4557409", "title": "Successful use of electric shock in a lifeless child as reported in 1774.", "content": "Successful use of electric shock in a lifeless child as reported in 1774.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557409"}
{"pmid": "4557410", "title": "A physiologic rationale for the management of neurologic rectal incontinence in children.", "content": "A physiologic rationale for the management of neurologic rectal incontinence in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557410"}
{"pmid": "4557411", "title": "Presentation of the C. Anderson Aldrich Award to Erik Erikson. I. From the introductory remarks by Benjamin M. Spock.", "content": "Presentation of the C. Anderson Aldrich Award to Erik Erikson. I. From the introductory remarks by Benjamin M. Spock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557411"}
{"pmid": "4557412", "title": "Presentation of the C. Anderson Aldrich Award to Erik Erikson. II. Remarks on receiving the C. Anderson Aldrich Award.", "content": "Presentation of the C. Anderson Aldrich Award to Erik Erikson. II. Remarks on receiving the C. Anderson Aldrich Award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557412"}
{"pmid": "4557413", "title": "The importance of fathers in the rearing of children--two eighteenth century views.", "content": "The importance of fathers in the rearing of children--two eighteenth century views.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557413"}
{"pmid": "4557418", "title": "Assay of the stimulatory effects of myelopoietic factor isolated from rat serum on granulopoiesis.", "content": "Assay of the stimulatory effects of myelopoietic factor isolated from rat serum on granulopoiesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557418"}
{"pmid": "4557419", "title": "Neonatal tetanus in Iceland.", "content": "Neonatal tetanus in Iceland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557419"}
{"pmid": "4557420", "title": "Relative importance of some factors affecting the electrophoretic migration of proteins in sodium dodecyl sulfate-polyacrylamide gels.", "content": "Relative importance of some factors affecting the electrophoretic migration of proteins in sodium dodecyl sulfate-polyacrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557420"}
{"pmid": "4557421", "title": "Preparation and analysis of L-( 35 S)methionine labeled transfer ribonucleic acids from rabbit liver.", "content": "Preparation and analysis of L-( 35 S)methionine labeled transfer ribonucleic acids from rabbit liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557421"}
{"pmid": "4557422", "title": "A new method for continuous recording of the transketolase reaction.", "content": "A new method for continuous recording of the transketolase reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557422"}
{"pmid": "4557423", "title": "Cell-free protein synthesis with sodium dodecyl sulfate and ADP.", "content": "Cell-free protein synthesis with sodium dodecyl sulfate and ADP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557423"}
{"pmid": "4557424", "title": "Aluminum planchet counting: a simple method for improved sample spreading.", "content": "Aluminum planchet counting: a simple method for improved sample spreading.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557424"}
{"pmid": "4557425", "title": "A rapid technique for the analytical and preparative isolation of transfer RNA from reaction mixtures.", "content": "A rapid technique for the analytical and preparative isolation of transfer RNA from reaction mixtures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557425"}
{"pmid": "4557429", "title": "The identification of trans-2-tetradecenoic acid in hydrolysates of lipid A from Escherichia coli.", "content": "The identification of trans-2-tetradecenoic acid in hydrolysates of lipid A from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557429"}
{"pmid": "4557430", "title": "Changes in positional distribution of fatty acids in the phospholipids of Escherichia coli after shift-down in temperature.", "content": "Changes in positional distribution of fatty acids in the phospholipids of Escherichia coli after shift-down in temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557430"}
{"pmid": "4557431", "title": "Structural specificity of bile acid for inhibition of sterol synthesis in cell-free extracts of yeast.", "content": "Structural specificity of bile acid for inhibition of sterol synthesis in cell-free extracts of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557431"}
{"pmid": "4557432", "title": "Chronic pulmonary heart disease.", "content": "Chronic pulmonary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557432"}
{"pmid": "4557433", "title": "A quantitative assessment of tissue changes accompanying homograft reaction: changes in tissue dry weight, DNA and moisture content in rabbit skin homografts.", "content": "A quantitative assessment of tissue changes accompanying homograft reaction: changes in tissue dry weight, DNA and moisture content in rabbit skin homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557433"}
{"pmid": "4557434", "title": "The language of schizophrenia: a review and interpretation.", "content": "The language of schizophrenia: a review and interpretation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557434"}
{"pmid": "4557435", "title": "Persistence of extra-pyramidal disorders and psychiatric relapse after withdrawal of long-term phenothiazine therapy.", "content": "Persistence of extra-pyramidal disorders and psychiatric relapse after withdrawal of long-term phenothiazine therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557435"}
{"pmid": "4557436", "title": "Trial of a sustained release form of amitriptyline in the treatment of depressive illness.", "content": "Trial of a sustained release form of amitriptyline in the treatment of depressive illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557436"}
{"pmid": "4557437", "title": "Effect of shape of medication in treatment of anxiety states.", "content": "Effect of shape of medication in treatment of anxiety states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557437"}
{"pmid": "4557438", "title": "Early Arabian urologists. A historical review.", "content": "Early Arabian urologists. A historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557438"}
{"pmid": "4557439", "title": "Post-prostatectomy management--a new catheter system.", "content": "Post-prostatectomy management--a new catheter system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557439"}
{"pmid": "4557440", "title": "The diagnosis and management of bacterial prostatitis.", "content": "The diagnosis and management of bacterial prostatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557440"}
{"pmid": "4557441", "title": "Hepatitis and epidemic hepatitis associated antigen (E.H.A.A.) in a haemodialysis unit with observations on haemoglobin levels.", "content": "Hepatitis and epidemic hepatitis associated antigen (E.H.A.A.) in a haemodialysis unit with observations on haemoglobin levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557441"}
{"pmid": "4557442", "title": "Increased susceptibility of the kidney to ascending Escherichia coli infection following unilateral nephrectomy.", "content": "Increased susceptibility of the kidney to ascending Escherichia coli infection following unilateral nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557442"}
{"pmid": "4557443", "title": "Oral administration of a new carbenicillin in the treatment of urinary tract infection.", "content": "Oral administration of a new carbenicillin in the treatment of urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557443"}
{"pmid": "4557444", "title": "Kidney preservation: cryo-precipitated plasma perfusion and the progressive osmotic effect.", "content": "Kidney preservation: cryo-precipitated plasma perfusion and the progressive osmotic effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557444"}
{"pmid": "4557445", "title": "Repair-deficient bacterial strains suitable for mutagenicity screening: tests with the fungicide captain.", "content": "Repair-deficient bacterial strains suitable for mutagenicity screening: tests with the fungicide captain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557445"}
{"pmid": "4557446", "title": "Prognostic accuracy of cervical cone biopsy.", "content": "Prognostic accuracy of cervical cone biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557446"}
{"pmid": "4557452", "title": "The changing pattern of hospital-acquired infections: increase of infections by Gram-negative bacteria.", "content": "The changing pattern of hospital-acquired infections: increase of infections by Gram-negative bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557452"}
{"pmid": "4557453", "title": "The bilirubin story.", "content": "The bilirubin story.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557453"}
{"pmid": "4557455", "title": "The surgical management of laryngotracheal injury.", "content": "The surgical management of laryngotracheal injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557455"}
{"pmid": "4557454", "title": "A human immunoglobulin G with deletions in both heavy and light polypeptide chains.", "content": "A human immunoglobulin G with deletions in both heavy and light polypeptide chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557454"}
{"pmid": "4557457", "title": "Studies on milk intolerance. A review of literature for Latin America.", "content": "Studies on milk intolerance. A review of literature for Latin America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557457"}
{"pmid": "4557458", "title": "Fetal hemoglobin.", "content": "Fetal hemoglobin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557458"}
{"pmid": "4557460", "title": "Iatrogenic problems in end-stage renal failure.", "content": "Iatrogenic problems in end-stage renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557460"}
{"pmid": "4557461", "title": "Release of protein from mouse motor nerve terminals.", "content": "Release of protein from mouse motor nerve terminals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557461"}
{"pmid": "4557462", "title": "Tension transients after quick release in rat and frog skeletal muscles.", "content": "Tension transients after quick release in rat and frog skeletal muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557462"}
{"pmid": "4557463", "title": "Role of microexudate carpet in cell division.", "content": "Role of microexudate carpet in cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557463"}
{"pmid": "4557464", "title": "Inhibition of mitosis in suspension culture of chick embryo cells.", "content": "Inhibition of mitosis in suspension culture of chick embryo cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557464"}
{"pmid": "4557465", "title": "Vespa larvae send out rhythmic hunger signals.", "content": "Vespa larvae send out rhythmic hunger signals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557465"}
{"pmid": "4557466", "title": "Artificial insemination with imprinted birds of prey.", "content": "Artificial insemination with imprinted birds of prey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557466"}
{"pmid": "4557467", "title": "Relationship between plasma cortisol and human sexual activity.", "content": "Relationship between plasma cortisol and human sexual activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557467"}
{"pmid": "4557459", "title": "The impact of Medicaid on private care for the urban poor.", "content": "The impact of Medicaid on private care for the urban poor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557459"}
{"pmid": "4557468", "title": "Seasonal variation in twin births.", "content": "Seasonal variation in twin births.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557468"}
{"pmid": "4557469", "title": "Possible mechanism for the genetic component of language.", "content": "Possible mechanism for the genetic component of language.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557469"}
{"pmid": "4557471", "title": "Possible role of repeated nucleotide sequences in DNA in the evolution of life spans of differentiated cells.", "content": "Possible role of repeated nucleotide sequences in DNA in the evolution of life spans of differentiated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557471"}
{"pmid": "4557470", "title": "Human growth hormone.", "content": "Human growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557470"}
{"pmid": "4557472", "title": "Biosynthesis of mescaline and N-acetylmescaline by mammalian liver.", "content": "Biosynthesis of mescaline and N-acetylmescaline by mammalian liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557472"}
{"pmid": "4557473", "title": "Difference in chromosome lengths between male and female sheep.", "content": "Difference in chromosome lengths between male and female sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557473"}
{"pmid": "4557474", "title": "Termite queen substance: 9-oxodec-trans-2-enoic acid.", "content": "Termite queen substance: 9-oxodec-trans-2-enoic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557474"}
{"pmid": "4557475", "title": "Delayed effects of juvenile hormone on insect metamorphosis are mediated by the corpus allatum.", "content": "Delayed effects of juvenile hormone on insect metamorphosis are mediated by the corpus allatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557475"}
{"pmid": "4557476", "title": "Some effects of stress in the adult on the larval development of Mytilus edulis.", "content": "Some effects of stress in the adult on the larval development of Mytilus edulis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557476"}
{"pmid": "4557477", "title": "Plutonium and polonium inside giant brown algae.", "content": "Plutonium and polonium inside giant brown algae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557477"}
{"pmid": "4557480", "title": "Medicine at St. Andrews 1413-1972.", "content": "Medicine at St. Andrews 1413-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557480"}
{"pmid": "4557481", "title": "Psychosomatic medicine. VII. Psychosomatic aspects of peptic ulcer disease.", "content": "Psychosomatic medicine. VII. Psychosomatic aspects of peptic ulcer disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557481"}
{"pmid": "4557482", "title": "Thioridazine as an antidepressant.", "content": "Thioridazine as an antidepressant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557482"}
{"pmid": "4557490", "title": "Neural attenuation of responses to emitted sounds in echolocating rats.", "content": "Neural attenuation of responses to emitted sounds in echolocating rats. Bats of the family Vespertilionidae enmit strong ultrasonic pulses for echolocation. If such sounds directly stimulate their ears, the detection of echoes from short distances would be impaired. The responses of lateral lemniscal neurons to emitted sounds were found to be much smaller than those to playback sounds, even when the response of the auditory nerve was the same to both types of sounds. Thus, responses to self-vocalized sounds were attenuated between the cochlear nerve and the inferior colliculus. The mean attenuation was 25 decibels. This neural attenuating mechanism is probably a part of the mechanisms for effective echo detection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557490"}
{"pmid": "4557497", "title": "Hyperplasia and tumors of the adrenal cortex.", "content": "Hyperplasia and tumors of the adrenal cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557497"}
{"pmid": "4557506", "title": "Ribosome size distribution in extracts of potassium-depleted Escherichia coli.", "content": "Ribosome size distribution in extracts of potassium-depleted Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557506"}
{"pmid": "4557507", "title": "Trimethoprim-induced accumulation of guanosine tetraphosphate (ppGpp) in Escherichia coli.", "content": "Trimethoprim-induced accumulation of guanosine tetraphosphate (ppGpp) in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557507"}
{"pmid": "4557505", "title": "Genetic experiments with animal learning: a critical review.", "content": "Genetic experiments with animal learning: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557505"}
{"pmid": "4557508", "title": "Interaction of guanosine 5'-diphosphate, 2'-(or 3'-) diphosphate(ppGpp) with elongation factors from E. coli.", "content": "Interaction of guanosine 5'-diphosphate, 2'-(or 3'-) diphosphate(ppGpp) with elongation factors from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557508"}
{"pmid": "4557509", "title": "Protein synthesis in rabbit reticulocytes: characteristics of a Met-tRNA Met  f  binding factor.", "content": "Protein synthesis in rabbit reticulocytes: characteristics of a Met-tRNA Met  f  binding factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557509"}
{"pmid": "4557510", "title": "Polarity and transcription in the galactose operon of E. coli.", "content": "Polarity and transcription in the galactose operon of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557510"}
{"pmid": "4557511", "title": "L-asparaginase effects on intact murine leukemia cells and on isolated cell plasma membranes.", "content": "L-asparaginase effects on intact murine leukemia cells and on isolated cell plasma membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557511"}
{"pmid": "4557512", "title": "A possible role in the regulation of primary animation for a complex of glutamine:  -ketoglutarate amidotransferase and glutamate dehydrogenase in Escherichia coli.", "content": "A possible role in the regulation of primary animation for a complex of glutamine:  -ketoglutarate amidotransferase and glutamate dehydrogenase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557512"}
{"pmid": "4557514", "title": "The influence of genetic background on expression of mutations at the diabetes locus in the mouse. I. C57BL-KsJ and C57BL-6J strains.", "content": "The influence of genetic background on expression of mutations at the diabetes locus in the mouse. I. C57BL-KsJ and C57BL-6J strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557514"}
{"pmid": "4557515", "title": "Phosphoglucomutase gene in Aedes aegypti: a fourth allele and preliminary linkage data.", "content": "Phosphoglucomutase gene in Aedes aegypti: a fourth allele and preliminary linkage data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557515"}
{"pmid": "4557513", "title": "Maize endopeptidase: genetic control, chemical characterization, and relationship to an endogenous trypsin inhibitor.", "content": "Maize endopeptidase: genetic control, chemical characterization, and relationship to an endogenous trypsin inhibitor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557513"}
{"pmid": "4557516", "title": "Partition behavior of native proteins in aqueous dextran-poly(ethylene glycol)-phase systems.", "content": "Partition behavior of native proteins in aqueous dextran-poly(ethylene glycol)-phase systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557516"}
{"pmid": "4557517", "title": "Studies on the catalytic mechanism of pepsin using a new synthetic substrate.", "content": "Studies on the catalytic mechanism of pepsin using a new synthetic substrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557517"}
{"pmid": "4557518", "title": "Stabilization and breakdown of Escherichia coli messenger ribonucleic acid in the presence of chloramphenicol.", "content": "Stabilization and breakdown of Escherichia coli messenger ribonucleic acid in the presence of chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557518"}
{"pmid": "4557519", "title": "A model for nucleotide regulation of aspartate transcarbamylase.", "content": "A model for nucleotide regulation of aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557519"}
{"pmid": "4557520", "title": "The practice of medicine in 1921.", "content": "The practice of medicine in 1921.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557520"}
{"pmid": "4557521", "title": "Emphysema: historical persective.", "content": "Emphysema: historical persective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557521"}
{"pmid": "4557523", "title": "Charles Darwin and Mrs. Whitby.", "content": "Charles Darwin and Mrs. Whitby.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557523"}
{"pmid": "4557522", "title": "A medical and social perception of the Vietnam veteran.", "content": "A medical and social perception of the Vietnam veteran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557522"}
{"pmid": "4557524", "title": "Hospitals depicted in old maps and panoramas. IV. Seventeenth century Geneva.", "content": "Hospitals depicted in old maps and panoramas. IV. Seventeenth century Geneva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557524"}
{"pmid": "4557525", "title": "Acute spinal cord injury: a review of recent studies of treatment and pathophysiology.", "content": "Acute spinal cord injury: a review of recent studies of treatment and pathophysiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557525"}
{"pmid": "4557526", "title": "A new calculation method for left-to-right shunts established by radiocardiography. Comparison with dye dilution techniques.", "content": "A new calculation method for left-to-right shunts established by radiocardiography. Comparison with dye dilution techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557526"}
{"pmid": "4557527", "title": "Long-term evaluation of lidoflazine in angina pectoris based on exercise tolerance.", "content": "Long-term evaluation of lidoflazine in angina pectoris based on exercise tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557527"}
{"pmid": "4557528", "title": "Electron microscope methods applied to membranes.", "content": "Electron microscope methods applied to membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557528"}
{"pmid": "4557530", "title": "Permeability and topography of membranes.", "content": "Permeability and topography of membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557530"}
{"pmid": "4557529", "title": "Studies on the molecular mechanism of the response of an excitable membrane to cholinergic agents.", "content": "Studies on the molecular mechanism of the response of an excitable membrane to cholinergic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557529"}
{"pmid": "4557534", "title": "Skin testing in the assessment of antiinflammatory drugs in man.", "content": "Skin testing in the assessment of antiinflammatory drugs in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557534"}
{"pmid": "4557535", "title": "The effect of colestipol or cholestyramine on serum cholesterol and triglycerides in a long-term controlled study.", "content": "The effect of colestipol or cholestyramine on serum cholesterol and triglycerides in a long-term controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557535"}
{"pmid": "4557536", "title": "Placebo-controlled evaluation of phenaglycodol in anxious, depressed outpatients.", "content": "Placebo-controlled evaluation of phenaglycodol in anxious, depressed outpatients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557536"}
{"pmid": "4557537", "title": "Clorazepate dipotassium in anxiety: a clinical trial with diazepam and placebo controls.", "content": "Clorazepate dipotassium in anxiety: a clinical trial with diazepam and placebo controls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557537"}
{"pmid": "4557538", "title": "Some approaches and problems in the study of the use of services--an overview.", "content": "Some approaches and problems in the study of the use of services--an overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557538"}
{"pmid": "4557540", "title": "Isolation of the trypomastigote form of Trypanosoma cruzi from a mixture of the trypomastigote and epimastigote forms of the parasite by use of a DEAE-cellulose column.", "content": "Isolation of the trypomastigote form of Trypanosoma cruzi from a mixture of the trypomastigote and epimastigote forms of the parasite by use of a DEAE-cellulose column.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557540"}
{"pmid": "4557539", "title": "Two new mutations in linkage group XVI of the house mouse. Flaky tail and varitint-waddler-J.", "content": "Two new mutations in linkage group XVI of the house mouse. Flaky tail and varitint-waddler-J.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557539"}
{"pmid": "4557558", "title": "Physical state in which naphthalene and bibenzyl are utilized by bacteria.", "content": "Physical state in which naphthalene and bibenzyl are utilized by bacteria. The generation times of a strain of Pseudomonas grown on a mineral salts medium in the presence of various amounts of naphthalene did not vary with the amount of solid present, and these generation times were the same as the generation time on mineral salts medium containing only dissolved naphthalene. The generation time of a soil isolate grown on mineral salts medium in the presence of 0.5 g of solid bibenzyl per liter was the same as the generation time on a mineral salts medium saturated with bibenzyl. The evidence indicates that naphthalene and bibenzyl are utilized in the dissolved state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557558"}
{"pmid": "4557557", "title": "Hazard inherent in microbial tracers: reduction of risk by the use of Bacillus stearothermophilus spores in aerobiology.", "content": "Hazard inherent in microbial tracers: reduction of risk by the use of Bacillus stearothermophilus spores in aerobiology. The use of a \"biological tracer\" forms an essential part of many aerobiological experiments. Where release of such tracers is likely to result in deliberate or inadvertent human exposure, safety becomes a primary consideration in the selection of the tracer organism. Of the three most commonly used organisms, namely Bacillus subtilis, Escherichia coli, and Serratia marcescens, only the first comes near to satisfying the need for nonpathogenicity and even it has been incriminated as a cause of human infection, sometimes with a fatal outcome. The relevant characteristics of B. stearothermophilus were, therefore, investigated. Because it can grow only at elevated temperatures (minimum 41 C; optimum 56 C), it should not pose a threat to human health and this view is supported by experimental evidence to be presented. It is extremely easy to grow and maintain in the laboratory, and spore suspensions are easily prepared and stored. It withstands the stresses of aerosolization and sampling and its stability in the aerosol state compares favorably with that of B. subtilis var. niger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557557"}
{"pmid": "4557559", "title": "Microbial utilization of crude oil.", "content": "Microbial utilization of crude oil. The utilization of two crude oil samples of different quality at 4 and 30 C has been studied by using pure and mixed bacterial cultures obtained by enrichment procedures. Growth, emulsification, and utilization occurred readily at both temperatures. The crude oil residue is increased in specific gravity and readily sediments out of solution. A comparison of the chemical analysis of the oils by liquid and gas-liquid chromatographic procedures before and after growth showed that the n-saturate fraction had been preferentially used. Some utilization of the aromatic fraction also occurred. Enrichments obtained with a high-quality crude oil were not as effective in utilizing a lower quality crude oil as sole carbon source as a population enriched on the low-quality crude oil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557559"}
{"pmid": "4557560", "title": "Bacteremia after genitourinary tract manipulation: bacteriological aspects and evaluation of various blood culture systems.", "content": "Bacteremia after genitourinary tract manipulation: bacteriological aspects and evaluation of various blood culture systems. A total of 300 patients undergoing various types of urological procedures was studied for incidence of bacteremia. An osmotically stabilized anaerobic broth with sodium polyanethol sulfonate (Liquoid) yielded more positive blood cultures than any other culture system and was also the best system by far for recovery of anaerobes. The membrane filter showed faster growth and, therefore, facilitated faster identification of the infecting organism. There was a 31% incidence of bacteremia in the patients having transurethral resection of the prostate, 17% in the cystoscopy group, 24% in the urethral dilation group, and 8% in the urethral catheterization group. The organisms found most frequently isolated in blood cultures were enterococci and Klebsiella pneumoniae. Notable were a relatively large number of anaerobes and two protoplasts. The major source of the bacteremia was previous urinary tract infection, but evidence is presented which indicates that the prostate gland and the normal urethral flora are other significant sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557560"}
{"pmid": "4557561", "title": "Selective medium for hydrogen sulfide production by salmonellae.", "content": "Selective medium for hydrogen sulfide production by salmonellae. Triple Sugar Iron Agar does not reveal hydrogen sulfide production by all Salmonella organisms nor does it permit clear-cut separation of those nonsalmonellae which produce H(2)S. Numerous media with varied combinations of nutrients, inhibitors, selective agents, pH levels, and metal salts were tested for H(2)S production of cultures of Salmonella, Citrobacter, Edwardsiella, Arizona, Proteus, Providencia, Klebsiella, and Enterobacter. An agar medium has been devised which promotes growth and H(2)S production (generally within 6 hr) by Salmonella, Arizona, and Edwardsiella but which inhibits hydrogen sulfide production or growth of all other gram-negative organisms tested (including Citrobacter) or inhibits both. The use of this medium should facilitate the selection and identification of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557561"}
{"pmid": "4557562", "title": "Effect of relative humidity on the inactivation of airborne Serratia marcescens by ultraviolet radiation.", "content": "Effect of relative humidity on the inactivation of airborne Serratia marcescens by ultraviolet radiation. Apparatus was designed and constructed in which a bacterial aerosol of known age, particle size, and relative humidity (RH) could be exposed to ultraviolet (UV) radiation of measured intensity for a given period of time and then be sampled quantitatively. Aerosols of Serratia marcescens were exposed to UV dosages between 96.0 and 0.75 (muw-sec)/cm(2) at humidities ranging from 25 to 90%. A sharp decline in the fraction of organisms killed was found at RH values above 60 to 70%. Above 80% RH, there was evidence for reactivation induced by UV. The plot of \"log fraction organisms remaining\" versus UV dose was curvilinear, suggesting noncompliance with the monomolecular law of reaction velocity, but the Bunsen-Roscoe law of reciprocity between time and intensity of UV exposure was demonstrated to hold. These results could be accounted for by postulating the presence in the aerosol of two populations of organisms with different sensitivities to UV, each individually obeying the monomolecular law of reaction velocity. The data amplify existing information on the relationship between UV disinfection of airborne organisms and RH. In the middle range of humidities, the sensitivity of the organisms to UV was greater than would be expected from published reports.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557562"}
{"pmid": "4557563", "title": "Recognition of group D streptococcal species of human origin by biochemical and physiological tests.", "content": "Recognition of group D streptococcal species of human origin by biochemical and physiological tests. The speciation of 262 strains of group D streptococci isolated from human sources is described. One hundred forty-two isolates from blood cultures were included; 96 of these were submitted as isolates from clinical cases of subacute bacterial endocarditis. The results show that 98 Streptococcus faecalis, 29 S. faecalis var. zymogenes, 44 S. faecalis var. liquefaciens, 27 S. faecium, 13 S. durans, 44 S. bovis, and 7 unspeciated S. bovis-like group D isolates were identified. No S. faecium var. casseliflavus, S. equinus, or S. avium (group Q streptococci) were identified among the human isolates. The speciation procedures and techniques are detailed. The procedures and limitations of the tests used are discussed. Ninety-eight percent of the 262 strains were speciated by a spectrum of tests that allowed us to recognize atypical as well as typical strains within species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557563"}
{"pmid": "4557564", "title": "Bacterial degradation of benzyl isothiocyanate.", "content": "Bacterial degradation of benzyl isothiocyanate. Bacteria that degrade benzyl isothiocyanate to benzylamine and hydrogen sulfide were isolated from papaya pulp homogenate by enrichment culture techniques. These organisms were identified as members of Enterobacter cloacae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557564"}
{"pmid": "4557565", "title": "Susceptibility of gnotoibiotic swine to Escherichia coli isolated from nonenteric human infections.", "content": "Susceptibility of gnotoibiotic swine to Escherichia coli isolated from nonenteric human infections. Newborn, germfree piglets were susceptible to Escherichia coli associated with human, nonenteric infections and should provide a useful model in the study of generalized E. coli infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557565"}
{"pmid": "4557566", "title": "New technique for biotyping.", "content": "New technique for biotyping. An efficient technique for biotyping, using disposable trays instead of glass tubes and agar instead of liquid media, is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557566"}
{"pmid": "4557569", "title": "The development of interpersonal relationships among long-stay patients in two hospital workshops.", "content": "The development of interpersonal relationships among long-stay patients in two hospital workshops.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557569"}
{"pmid": "4557570", "title": "Frames of reference in psychoanalytic psychology. II. The historical context and phases in the development of psychoanalysis.", "content": "Frames of reference in psychoanalytic psychology. II. The historical context and phases in the development of psychoanalysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557570"}
{"pmid": "4557576", "title": "Rehabilitation problems in spina bifida.", "content": "Rehabilitation problems in spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557576"}
{"pmid": "4557580", "title": "A review of medication errors and compliance in ambulant patients.", "content": "A review of medication errors and compliance in ambulant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557580"}
{"pmid": "4557592", "title": "Electron microscopical identification of the immunofluorescent gastrin cells in the cat pyloric mucosa.", "content": "Electron microscopical identification of the immunofluorescent gastrin cells in the cat pyloric mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557592"}
{"pmid": "4557593", "title": "Effect of formalin fixation on the dry mass of isolated rat liver nuclei.", "content": "Effect of formalin fixation on the dry mass of isolated rat liver nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557593"}
{"pmid": "4557581", "title": "Adventures with antibacterial drugs.", "content": "Adventures with antibacterial drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557581"}
{"pmid": "4557595", "title": "Holy Cross Hospital under seige: how it managed the Gov. Wallace Crisis.", "content": "Holy Cross Hospital under seige: how it managed the Gov. Wallace Crisis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557595"}
{"pmid": "4557582", "title": "Analgesic and other effects of nalmexone in man.", "content": "Analgesic and other effects of nalmexone in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557582"}
{"pmid": "4557583", "title": "Effects of propranolol on marihuana-induced cognitive dysfunctioning.", "content": "Effects of propranolol on marihuana-induced cognitive dysfunctioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557583"}
{"pmid": "4557596", "title": "An innovative surveillance and infection control program.", "content": "An innovative surveillance and infection control program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557596"}
{"pmid": "4557597", "title": "Effect of diketocoriolin B on antibody formation.", "content": "Effect of diketocoriolin B on antibody formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557597"}
{"pmid": "4557585", "title": "Methylphenidate in mildly depressed outpatients.", "content": "Methylphenidate in mildly depressed outpatients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557585"}
{"pmid": "4557584", "title": "Treatment of parkinsonism by amantadine and levodopa.", "content": "Treatment of parkinsonism by amantadine and levodopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557584"}
{"pmid": "4557598", "title": "Denaturation of myosin and its subfragments. II. Effect of thermal treatment on light meromyosins.", "content": "Denaturation of myosin and its subfragments. II. Effect of thermal treatment on light meromyosins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557598"}
{"pmid": "4557599", "title": "Sedimentation properties of yeast nuclear and mitochondrial DNA.", "content": "Sedimentation properties of yeast nuclear and mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557599"}
{"pmid": "4557600", "title": "Heterogeneity of patch size in repair replicated DNA in Escherichia coli.", "content": "Heterogeneity of patch size in repair replicated DNA in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557600"}
{"pmid": "4557601", "title": "Specificity of protein synthesis by bacterial ribosomes and initiation factors: absence of change after phage T4 infection.", "content": "Specificity of protein synthesis by bacterial ribosomes and initiation factors: absence of change after phage T4 infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557601"}
{"pmid": "4557602", "title": "Drug therapy in minimal brain dysfunction: a commentary.", "content": "Drug therapy in minimal brain dysfunction: a commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557602"}
{"pmid": "4557604", "title": "The estimation of perinatal pulmonary maturity: a commentary.", "content": "The estimation of perinatal pulmonary maturity: a commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557604"}
{"pmid": "4557603", "title": "Adrenocorticosteroid treatment of hydrocarbon pneumonia in children--a cooperative study.", "content": "Adrenocorticosteroid treatment of hydrocarbon pneumonia in children--a cooperative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557603"}
{"pmid": "4557605", "title": "Continuous negative pressure in the management of severe respiratory distress syndrome.", "content": "Continuous negative pressure in the management of severe respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557605"}
{"pmid": "4557606", "title": "Susceptibility of enteropathogenic E. coli to various antibiotics.", "content": "Susceptibility of enteropathogenic E. coli to various antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557606"}
{"pmid": "4557607", "title": "Hopi initiation rites--a case study of the validity of the Freudian theory of culture.", "content": "Hopi initiation rites--a case study of the validity of the Freudian theory of culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557607"}
{"pmid": "4557608", "title": "Effect of dextran sulphate on immunosuppresive activity of anti-lymphocyte serum.", "content": "Effect of dextran sulphate on immunosuppresive activity of anti-lymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557608"}
{"pmid": "4557614", "title": "Distribution of transferable drug-resistance factors in fecal Escherichia coli from healthy pigs.", "content": "Distribution of transferable drug-resistance factors in fecal Escherichia coli from healthy pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557614"}
{"pmid": "4557615", "title": "Transfer of drug-resistance (R factor) among strains of Escherichia coli in gnotobiotic pigs.", "content": "Transfer of drug-resistance (R factor) among strains of Escherichia coli in gnotobiotic pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557615"}
{"pmid": "4557616", "title": "Anaphylaxis in pigs and its relation to edema disease.", "content": "Anaphylaxis in pigs and its relation to edema disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557616"}
{"pmid": "4557619", "title": "Hyperkalemia in anesthesia.", "content": "Hyperkalemia in anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557619"}
{"pmid": "4557643", "title": "The puppet treatment in pediatrics.", "content": "The puppet treatment in pediatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557643"}
{"pmid": "4557644", "title": "Intrauterine contraception.", "content": "Intrauterine contraception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557644"}
{"pmid": "4557645", "title": "Immediate postabortal intrauterine contraceptive device insertion: a double-blind study.", "content": "Immediate postabortal intrauterine contraceptive device insertion: a double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557645"}
{"pmid": "4557647", "title": "Effects of sound on the female reproductive system.", "content": "Effects of sound on the female reproductive system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557647"}
{"pmid": "4557648", "title": "Classic pages in obstetrics and gynecology.", "content": "Classic pages in obstetrics and gynecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557648"}
{"pmid": "4557646", "title": "Flunidazole--a new drug for systemic treatment of urogenital trichomoniasis.", "content": "Flunidazole--a new drug for systemic treatment of urogenital trichomoniasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557646"}
{"pmid": "4557649", "title": "Renal transplantation in a patient with Wegener's granulomatosis.", "content": "Renal transplantation in a patient with Wegener's granulomatosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557649"}
{"pmid": "4557650", "title": "Simultaneous allografts of both kidneys in pigs with different portal and caval venous drainage.", "content": "Simultaneous allografts of both kidneys in pigs with different portal and caval venous drainage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557650"}
{"pmid": "4557651", "title": "Use of an air-fluidized bed in the care of patients with extensive burns.", "content": "Use of an air-fluidized bed in the care of patients with extensive burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557651"}
{"pmid": "4557653", "title": "Glycolate oxidoreductase in Escherichia coli.", "content": "Glycolate oxidoreductase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557653"}
{"pmid": "4557654", "title": "tRNA structure and binding sites for cations.", "content": "tRNA structure and binding sites for cations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557654"}
{"pmid": "4557655", "title": "A note on the history of medicine.", "content": "A note on the history of medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557655"}
{"pmid": "4557656", "title": "Clausewitz: on psychotherapy. The lost manuscript of Wolfgang von Clausewitz.", "content": "Clausewitz: on psychotherapy. The lost manuscript of Wolfgang von Clausewitz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557656"}
{"pmid": "4557657", "title": "Rational Egyptian surgery: a cranial injury discussed in the Edwin Smith Papyrus.", "content": "Rational Egyptian surgery: a cranial injury discussed in the Edwin Smith Papyrus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557657"}
{"pmid": "4557658", "title": "The contributions of Casper Neumann and Edmund Halley to demography.", "content": "The contributions of Casper Neumann and Edmund Halley to demography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557658"}
{"pmid": "4557660", "title": "The first decade. II. the sotry of the birth of Canadian Medicare in Saskatchewan and its development during the following ten years.", "content": "The first decade. II. the sotry of the birth of Canadian Medicare in Saskatchewan and its development during the following ten years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557660"}
{"pmid": "4557659", "title": "Further codon assignments in an extremely halophilic bacterium using a cell-free protein-synthesizing system and a ribosomal binding assay.", "content": "Further codon assignments in an extremely halophilic bacterium using a cell-free protein-synthesizing system and a ribosomal binding assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557659"}
{"pmid": "4557661", "title": "Psychiatric manifestations of levodopa.", "content": "Psychiatric manifestations of levodopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557661"}
{"pmid": "4557662", "title": "Psychotic reactions during organ transplantation.", "content": "Psychotic reactions during organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557662"}
{"pmid": "4557664", "title": "The emotional response to the kidney transplant: the process of internalization.", "content": "The emotional response to the kidney transplant: the process of internalization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557664"}
{"pmid": "4557663", "title": "The behavioural responses of renal transplant patients as seen through their fantasy life.", "content": "The behavioural responses of renal transplant patients as seen through their fantasy life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557663"}
{"pmid": "4557665", "title": "Psychological and psychopathological reactions in relation to chronic hemodialysis.", "content": "Psychological and psychopathological reactions in relation to chronic hemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557665"}
{"pmid": "4557666", "title": "J. Grant Irving, M.D., F.R.C.S. 1907-1972.", "content": "J. Grant Irving, M.D., F.R.C.S. 1907-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557666"}
{"pmid": "4557667", "title": "Enamel etch resin restoration.", "content": "Enamel etch resin restoration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557667"}
{"pmid": "4557670", "title": "Mechanism of copper-induced ovulation by the incubation experiment of the anterior pituitary gland.", "content": "Mechanism of copper-induced ovulation by the incubation experiment of the anterior pituitary gland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557670"}
{"pmid": "4557671", "title": "Effects of synthetic luteinizing hormone-releasing hormone on plasma levels of luteinizing hormone and follicle-stimulating hormone in man.", "content": "Effects of synthetic luteinizing hormone-releasing hormone on plasma levels of luteinizing hormone and follicle-stimulating hormone in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557671"}
{"pmid": "4557672", "title": "The effect of horse-anti-dog-lymphocyte globulin (HALG) on the survival of cardiac allografts in horse immunoglobulin G(HIgG)-tolerant and in HIgG-sensitized dogs.", "content": "The effect of horse-anti-dog-lymphocyte globulin (HALG) on the survival of cardiac allografts in horse immunoglobulin G(HIgG)-tolerant and in HIgG-sensitized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557672"}
{"pmid": "4557673", "title": "Prolonged skin allograft survival in vitamin C-deficient guinea-pigs. Preliminary communication.", "content": "Prolonged skin allograft survival in vitamin C-deficient guinea-pigs. Preliminary communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557673"}
{"pmid": "4557674", "title": "Portal circulation in humans studied by a dye-dilution technique. A preliminary report.", "content": "Portal circulation in humans studied by a dye-dilution technique. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557674"}
{"pmid": "4557675", "title": "Thymic involution and ageing: a hypothesis.", "content": "Thymic involution and ageing: a hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557675"}
{"pmid": "4557676", "title": "Quantitative study on the islets of langerhans of the beagle as a function of age.", "content": "Quantitative study on the islets of langerhans of the beagle as a function of age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557676"}
{"pmid": "4557680", "title": "The evolution of developmental psychology. A comparison of handbooks.", "content": "The evolution of developmental psychology. A comparison of handbooks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557680"}
{"pmid": "4557681", "title": "Idiopathic septic arthritis in dairy cattle.", "content": "Idiopathic septic arthritis in dairy cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557681"}
{"pmid": "4557684", "title": "Humoral and cellular antibody response in rabbits after intragingival injections of bovine serum albumin and Escherichia coli endotoxin.", "content": "Humoral and cellular antibody response in rabbits after intragingival injections of bovine serum albumin and Escherichia coli endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557684"}
{"pmid": "4557685", "title": "A medical diploma of 1820.", "content": "A medical diploma of 1820.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557685"}
{"pmid": "4557686", "title": "Comparative studies with benisone (betamethasone 17-benzoate) in steroid-responsive dermatoses.", "content": "Comparative studies with benisone (betamethasone 17-benzoate) in steroid-responsive dermatoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557686"}
{"pmid": "4557687", "title": "Personal constructs and friendship formation.", "content": "Personal constructs and friendship formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557687"}
{"pmid": "4557691", "title": "Acute interstitial nephritis. A distinct clinico-pathological entity?", "content": "Acute interstitial nephritis. A distinct clinico-pathological entity?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557691"}
{"pmid": "4557718", "title": "Antigenic properties of enterotoxins and water extracts obtained from Escherichia coli pathogenic for pigs.", "content": "Antigenic properties of enterotoxins and water extracts obtained from Escherichia coli pathogenic for pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557718"}
{"pmid": "4557719", "title": "The influence of the contents of different K antigens and of physical factors on the toxicity of enterotoxins and water extracts of Escherichia coli.", "content": "The influence of the contents of different K antigens and of physical factors on the toxicity of enterotoxins and water extracts of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557719"}
{"pmid": "4557720", "title": "The haemolytic action of faecal extracts from scouring calves.", "content": "The haemolytic action of faecal extracts from scouring calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557720"}
{"pmid": "4557721", "title": "Brain and body temperatures in a panting lizard.", "content": "Brain and body temperatures in a panting lizard. Panting in Sauromalus obesus is effective enough to keep deep body temperature (T(C)) and brain temperature (T(B)) below an ambient temperature of 45 degrees C for extended periods of time and has a greater cooling effect on the brain than on the remainder of the body. Six animals maintained T(C) and T(B) 0.9 degrees C (+/- 0.08 standard error) and 2.7 degrees C (+/- 0.2 standard error) respectively lower than the ambient temperature of 45 degrees C. It is possible that intracranial vascular shunts play a role in cranial cooling during panting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557721"}
{"pmid": "4557722", "title": "Search for a common language.", "content": "Search for a common language.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557722"}
{"pmid": "4557723", "title": "Trypanosoma lewisi: duration of immune state in rats.", "content": "Trypanosoma lewisi: duration of immune state in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557723"}
{"pmid": "4557727", "title": "Measurements of human epidermal cells.", "content": "Measurements of human epidermal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557727"}
{"pmid": "4557725", "title": "Temporal retrogasserian resection of trigeminal root versus controlled elective percutaneous electrocoagulation of the ganglion of gasser in the treatment of trigeminal neuralgia. Report on a series of 531 cases.", "content": "Temporal retrogasserian resection of trigeminal root versus controlled elective percutaneous electrocoagulation of the ganglion of gasser in the treatment of trigeminal neuralgia. Report on a series of 531 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557725"}
{"pmid": "4557729", "title": "Regulation of pyruvate kinases by succinyl coenzyme A.", "content": "Regulation of pyruvate kinases by succinyl coenzyme A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557729"}
{"pmid": "4557728", "title": "Luteinizing hormone-releasing hormone (LH-RH) activity of some synthetic polypeptides. I. Fragments shorter than decapeptide.", "content": "Luteinizing hormone-releasing hormone (LH-RH) activity of some synthetic polypeptides. I. Fragments shorter than decapeptide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557728"}
{"pmid": "4557730", "title": "Ultraviolet inactivation and miscoding of irradiated R17-RNA in vitro.", "content": "Ultraviolet inactivation and miscoding of irradiated R17-RNA in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557730"}
{"pmid": "4557731", "title": "Two forms of biosynthetic acetohydroxy acid synthetase in Salmonella typhimurium.", "content": "Two forms of biosynthetic acetohydroxy acid synthetase in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557731"}
{"pmid": "4557732", "title": "Isoleucine and valine metabolism in Escherichia coli. XX. Multiple forms of acetohydroxy acid synthetase.", "content": "Isoleucine and valine metabolism in Escherichia coli. XX. Multiple forms of acetohydroxy acid synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557732"}
{"pmid": "4557733", "title": "Chemical modifications of transfer rna species. Heavy atom derivatization of aminoacyl tRNA.", "content": "Chemical modifications of transfer rna species. Heavy atom derivatization of aminoacyl tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557733"}
{"pmid": "4557734", "title": "Senear-Usher syndrome and internal malignancy.", "content": "Senear-Usher syndrome and internal malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557734"}
{"pmid": "4557735", "title": "Electron microscopy: a functional approach.", "content": "Electron microscopy: a functional approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557735"}
{"pmid": "4557736", "title": "Clinical experiences with the streptococcal anticancer preparation, OK-432 (NSC-B116209).", "content": "Clinical experiences with the streptococcal anticancer preparation, OK-432 (NSC-B116209).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557736"}
{"pmid": "4557738", "title": "Effect of concomitant drug treatment on toxic and therapeutic activity of 5-fluorouracil (5-FU; NSC-19893).", "content": "Effect of concomitant drug treatment on toxic and therapeutic activity of 5-fluorouracil (5-FU; NSC-19893).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557738"}
{"pmid": "4557737", "title": "Clinical trial with mycophenolic acid (NSC-129185), a new antitumor agent.", "content": "Clinical trial with mycophenolic acid (NSC-129185), a new antitumor agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557737"}
{"pmid": "4557756", "title": "Karyological studies of Japanese ants (Hymenoptera, Formicidae). 3. Karyotypes of nine species in Ponerinae, Formicinae, and Myrmicinae.", "content": "Karyological studies of Japanese ants (Hymenoptera, Formicidae). 3. Karyotypes of nine species in Ponerinae, Formicinae, and Myrmicinae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557756"}
{"pmid": "4557758", "title": "The 'Every' type acrylic partial denture.", "content": "The 'Every' type acrylic partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557758"}
{"pmid": "4557757", "title": "Combined use of gas chromatography, mass spectrometry, and computer in diagnosis and studies of metabolic disorders.", "content": "Combined use of gas chromatography, mass spectrometry, and computer in diagnosis and studies of metabolic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557757"}
{"pmid": "4557759", "title": "Spread of dental infections.", "content": "Spread of dental infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557759"}
{"pmid": "4557760", "title": "Dental attrition and primitive corn milling.", "content": "Dental attrition and primitive corn milling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557760"}
{"pmid": "4557765", "title": "Aminoacylation of fragment combinations from yeast tRNA phe .", "content": "Aminoacylation of fragment combinations from yeast tRNA phe .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557765"}
{"pmid": "4557767", "title": "Medical diagnosis: comparison of human and computer logic.", "content": "Medical diagnosis: comparison of human and computer logic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557767"}
{"pmid": "4557768", "title": "Computer-assisted diagnosis of metabolic bone disease using biochemistry test results.", "content": "Computer-assisted diagnosis of metabolic bone disease using biochemistry test results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557768"}
{"pmid": "4557766", "title": "Interaction of RNA polymerase from Escherichia coli with DNA. Selection of initiation sites on T 7 DNA.", "content": "Interaction of RNA polymerase from Escherichia coli with DNA. Selection of initiation sites on T 7 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557766"}
{"pmid": "4557769", "title": "Proteus urinary infections in childhood.", "content": "Proteus urinary infections in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557769"}
{"pmid": "4557770", "title": "Cellular response in skin windows in Hodgkin's disease and allied disorders.", "content": "Cellular response in skin windows in Hodgkin's disease and allied disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557770"}
{"pmid": "4557771", "title": "Deletion of hapten-binding cells by a highly radioactive 125-I conjugate.", "content": "Deletion of hapten-binding cells by a highly radioactive 125-I conjugate. Exposure of normal mouse spleen cells in vitro to highly (125)I-labeled dinitrophenyl (DNP)-protein carrier conjugates specifically inactivated cells able to mount an immune response to that hapten after in vivo challenge. The deletion was hapten specific and independent of the radioactive carrier to which the hapten was bound. DNP-binding cells were inactivated by radioactivity that was not part of the hapten, but was solely confined to the carrier moiety. The deletion of the anti-DNP response lasted 2-3 wk and could be specifically inhibited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557771"}
{"pmid": "4557772", "title": "Maturation of the immkune response in vitro. Focal fluctuation and changes in affinity of anti-beta-D-galactosidase activating antibody.", "content": "Maturation of the immkune response in vitro. Focal fluctuation and changes in affinity of anti-beta-D-galactosidase activating antibody. We have cultivated lymph node microfragments from beta-D-galactosidase (Escherichia coli) primed rabbits and have measured their secondary response directed towards the whole molecule (precipitating antibodies) and to a single determinant (activating antibodies) of the antigen. By decreasing the size of the fragments to 10(5) cells, we began to observe heterogeneity among identical cultures in terms of positivity of response, antibody specificity, and titers. The affinity of \"early\" activating antibodies was inversely proportional to the dose of challenge. While no maturation was seen in low and excessive challenge, in all cultures receiving intermediate doses the association constant was raised several orders of magnitude within periods of 20 days. The relevance of these data to the mechanism of affinity selection of antigen-sensitive cells is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557772"}
{"pmid": "4557773", "title": "Immune response to a hapten coupled to a nonimmunogenic carrier. Influence of lipopolysaccharide.", "content": "Immune response to a hapten coupled to a nonimmunogenic carrier. Influence of lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557773"}
{"pmid": "4557774", "title": "Class, subclass, and allelic exclusion of membrane-bound Ig of human B lymphocytes.", "content": "Class, subclass, and allelic exclusion of membrane-bound Ig of human B lymphocytes. Membrane-bound immunoglobulins of peripheral blood B lymphocytes and of lymphocytes from an IgG chronic lymphocytic leukemia showed restriction to one immunoglobulin class, one IgG subclass, and one Gm allotype. Certain antigens in the C-terminal part of IgG Fc were not exposed on the cell surface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557774"}
{"pmid": "4557776", "title": "Nephrology.", "content": "Nephrology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557776"}
{"pmid": "4557780", "title": "Normal granulocyte transfusion therapy: treatment of septicemia due to gram-negative bacteria.", "content": "Normal granulocyte transfusion therapy: treatment of septicemia due to gram-negative bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557780"}
{"pmid": "4557781", "title": "Female homosexuality.", "content": "Female homosexuality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557781"}
{"pmid": "4557782", "title": "Herbal medicines to avoid.", "content": "Herbal medicines to avoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557782"}
{"pmid": "4557783", "title": "Chesowanja Australopithecine.", "content": "Chesowanja Australopithecine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557783"}
{"pmid": "4557784", "title": "Effectiveness of combining title words and index terms in machine retrieval searches.", "content": "Effectiveness of combining title words and index terms in machine retrieval searches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557784"}
{"pmid": "4557785", "title": "Dr W. R. Thompson.", "content": "Dr W. R. Thompson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557785"}
{"pmid": "4557786", "title": "Dr Vilmos Várterész.", "content": "Dr Vilmos Várterész.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557786"}
{"pmid": "4557787", "title": "Circadian variation of RNA in human leucocytes.", "content": "Circadian variation of RNA in human leucocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557787"}
{"pmid": "4557788", "title": "Stereochemical requirements of the mescaline receptor.", "content": "Stereochemical requirements of the mescaline receptor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557788"}
{"pmid": "4557789", "title": "Keratoblast and keratocyte, not keratinocyte.", "content": "Keratoblast and keratocyte, not keratinocyte.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557789"}
{"pmid": "4557790", "title": "Effect of PABA on chloroquine resistance in Plasmodium berghei yoelii.", "content": "Effect of PABA on chloroquine resistance in Plasmodium berghei yoelii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557790"}
{"pmid": "4557791", "title": "Evidence for the existence of latent myxoma virus in rabbits (Oryctolaqus cuniculus(L.)).", "content": "Evidence for the existence of latent myxoma virus in rabbits (Oryctolaqus cuniculus(L.)).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557791"}
{"pmid": "4557794", "title": "The early effects of alloantibody and complement on rat kidney allografts.", "content": "The early effects of alloantibody and complement on rat kidney allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557794"}
{"pmid": "4557796", "title": "Leukocyte migration in vitro and its relationship to human renal allograft rejection and enhancement.", "content": "Leukocyte migration in vitro and its relationship to human renal allograft rejection and enhancement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557796"}
{"pmid": "4557795", "title": "Biological properties of transplantation immune sera. 3. Relationship between transplantation (facilitation or inhibition) and serological (anaphylaxis or cytolysis) activities.", "content": "Biological properties of transplantation immune sera. 3. Relationship between transplantation (facilitation or inhibition) and serological (anaphylaxis or cytolysis) activities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557795"}
{"pmid": "4557797", "title": "A new model for study of allograft rejection in the rat: use of skin with an intact vascular pedicle. I.", "content": "A new model for study of allograft rejection in the rat: use of skin with an intact vascular pedicle. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557797"}
{"pmid": "4557798", "title": "Comparison of male and female kidney transplant survival rates.", "content": "Comparison of male and female kidney transplant survival rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557798"}
{"pmid": "4557799", "title": "Time relationships in the development of immunity to urodele skin allografts transplanted across weak histocompatibility barriers.", "content": "Time relationships in the development of immunity to urodele skin allografts transplanted across weak histocompatibility barriers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557799"}
{"pmid": "4557800", "title": "X- and Y-linked transplantation antigens in rats.", "content": "X- and Y-linked transplantation antigens in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557800"}
{"pmid": "4557801", "title": "Platelets levels during rat skin allograft rejection.", "content": "Platelets levels during rat skin allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557801"}
{"pmid": "4557802", "title": "Histocompatibility antigens in the dog and their inheritance in three litters of pups.", "content": "Histocompatibility antigens in the dog and their inheritance in three litters of pups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557802"}
{"pmid": "4557808", "title": "The effect of neuropharmacological agents on metabolism in vitamin B6 in brain.", "content": "The effect of neuropharmacological agents on metabolism in vitamin B6 in brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557808"}
{"pmid": "4557809", "title": "The role of prejunctional effects in myoneural transmission.", "content": "The role of prejunctional effects in myoneural transmission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557809"}
{"pmid": "4557823", "title": "The purification of aminoacyl-tRNA synthetases by affinity chromatography.", "content": "The purification of aminoacyl-tRNA synthetases by affinity chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557823"}
{"pmid": "4557822", "title": "The five possible causes of all nutrient deficiency: illustrated by deficiencies of vitamin B 12 and folic acid.", "content": "The five possible causes of all nutrient deficiency: illustrated by deficiencies of vitamin B 12 and folic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557822"}
{"pmid": "4557810", "title": "The juxtaglomerular apparatus in renal allograft rejection: histological and ultrastructural study.", "content": "The juxtaglomerular apparatus in renal allograft rejection: histological and ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557810"}
{"pmid": "4557824", "title": "Polynucleotides. XI. Synthesis and properties of poly(2-methylinosinic acid).", "content": "Polynucleotides. XI. Synthesis and properties of poly(2-methylinosinic acid).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557824"}
{"pmid": "4557825", "title": "Inhibitory effects of acid polysaccharides from sea urchin embryos on RNA polymerase activity.", "content": "Inhibitory effects of acid polysaccharides from sea urchin embryos on RNA polymerase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557825"}
{"pmid": "4557826", "title": "On the mode of reaction of formaldehyde with ribosomes.", "content": "On the mode of reaction of formaldehyde with ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557826"}
{"pmid": "4557828", "title": "San Mateo County Dental Society. 1971-72 Directory.", "content": "San Mateo County Dental Society. 1971-72 Directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557828"}
{"pmid": "4557832", "title": "Cytogenetic aspects of induced and spontaneous abortions.", "content": "Cytogenetic aspects of induced and spontaneous abortions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557832"}
{"pmid": "4557834", "title": "Fifty years of Milford Hospital.", "content": "Fifty years of Milford Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557834"}
{"pmid": "4557833", "title": "Present status and future trends in prenatal diagnosis of chromosomal disorders.", "content": "Present status and future trends in prenatal diagnosis of chromosomal disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557833"}
{"pmid": "4557837", "title": "The surgical handling of oral tissues.", "content": "The surgical handling of oral tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557837"}
{"pmid": "4557838", "title": "Prevention \"gimmicks\".", "content": "Prevention \"gimmicks\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557838"}
{"pmid": "4557840", "title": "Report of the Indian Hemp Drugs Commission, 1893-94: a critical review.", "content": "Report of the Indian Hemp Drugs Commission, 1893-94: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557840"}
{"pmid": "4557842", "title": "Iron, blood, and nutrition.", "content": "Iron, blood, and nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557842"}
{"pmid": "4557841", "title": "The family of the addict: a review of the literature.", "content": "The family of the addict: a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557841"}
{"pmid": "4557843", "title": "Chorismate mutase-prephenate dehydratase from Escherichia coli K-12. I. Purification, molecular weight, and amino acid composition.", "content": "Chorismate mutase-prephenate dehydratase from Escherichia coli K-12. I. Purification, molecular weight, and amino acid composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557843"}
{"pmid": "4557844", "title": "Tryptophan synthetase   chain positions affected by mutations near the ends of the genetic map of trpA of Escherichia coli.", "content": "Tryptophan synthetase   chain positions affected by mutations near the ends of the genetic map of trpA of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557844"}
{"pmid": "4557845", "title": "Dehydrogenase activity involved in the uptake of glucose 6-phosphate by a bacterial membrane system.", "content": "Dehydrogenase activity involved in the uptake of glucose 6-phosphate by a bacterial membrane system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557845"}
{"pmid": "4557846", "title": "Properties of the phage f2 replicase. I. Optimal conditions for replicase activity and analysis of the polynucleotide product synthesized in vitro.", "content": "Properties of the phage f2 replicase. I. Optimal conditions for replicase activity and analysis of the polynucleotide product synthesized in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557846"}
{"pmid": "4557848", "title": "Kinetics and mechanism of pepsinogen activation.", "content": "Kinetics and mechanism of pepsinogen activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557848"}
{"pmid": "4557847", "title": "Properties of the phage f2 replicase. II. Comparative studies on the ribonucleic acid-dependent and poly (C)-dependent activities of the replicase.", "content": "Properties of the phage f2 replicase. II. Comparative studies on the ribonucleic acid-dependent and poly (C)-dependent activities of the replicase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557847"}
{"pmid": "4557849", "title": "Nucleotide sequence analysis of deoxyribonucleic acid. VI. Determination of 3'-terminal dnucleotide sequences of several species of duplex deoxyribonucleic acid using Escherichia coli deoxyribonucleic acid polymerase I.", "content": "Nucleotide sequence analysis of deoxyribonucleic acid. VI. Determination of 3'-terminal dnucleotide sequences of several species of duplex deoxyribonucleic acid using Escherichia coli deoxyribonucleic acid polymerase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557849"}
{"pmid": "4557850", "title": "Nucleotide sequence analysis of deoxyribonucleic acid. VII. Characterization of Escherichia coli exonuclease 3 activity for possible use in terminal nucleotide sequence analysis of duplex deoxyribonucleic acid.", "content": "Nucleotide sequence analysis of deoxyribonucleic acid. VII. Characterization of Escherichia coli exonuclease 3 activity for possible use in terminal nucleotide sequence analysis of duplex deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557850"}
{"pmid": "4557852", "title": "A simplified photographic technique for the reconstruction of tissue from plastic embedded specimens.", "content": "A simplified photographic technique for the reconstruction of tissue from plastic embedded specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557852"}
{"pmid": "4557851", "title": "Studies on transfer ribonucleic acid-ribosome complexes. XIX. Effect of antibiotics on peptidyl puromycin synthesis on polyribosoms from Escherichia coli.", "content": "Studies on transfer ribonucleic acid-ribosome complexes. XIX. Effect of antibiotics on peptidyl puromycin synthesis on polyribosoms from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557851"}
{"pmid": "4557853", "title": "Spirit of inquiry.", "content": "Spirit of inquiry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557853"}
{"pmid": "4557855", "title": "A dental problem--adhesion.", "content": "A dental problem--adhesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557855"}
{"pmid": "4557856", "title": "Sulfonamide structure-activity relationship in a cell-free system. Correlation of inhibition of folate synthesis with antibacterial activity and physicochemical parameters.", "content": "Sulfonamide structure-activity relationship in a cell-free system. Correlation of inhibition of folate synthesis with antibacterial activity and physicochemical parameters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557856"}
{"pmid": "4557857", "title": "Antitumor and mutagenic properties of a variety of heterocyclic nitrogen and sulfur mustards.", "content": "Antitumor and mutagenic properties of a variety of heterocyclic nitrogen and sulfur mustards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557857"}
{"pmid": "4557858", "title": "A clinical and histologic evaluation of a conditioning material.", "content": "A clinical and histologic evaluation of a conditioning material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557858"}
{"pmid": "4557863", "title": "Prevention and treatment of iron deficiency in children.", "content": "Prevention and treatment of iron deficiency in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557863"}
{"pmid": "4557864", "title": "Background of clinical electrostimulation. VII. Modern era of artificial cardiac pacemakers.", "content": "Background of clinical electrostimulation. VII. Modern era of artificial cardiac pacemakers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557864"}
{"pmid": "4557854", "title": "Veterans administration dental health care program.", "content": "Veterans administration dental health care program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557854"}
{"pmid": "4557862", "title": "Lipid metabolism during cold-exposure and during cold-acclimation.", "content": "Lipid metabolism during cold-exposure and during cold-acclimation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557862"}
{"pmid": "4557874", "title": "Composition of the alkali resistant cell wall material of dimorphic Blastomyces dermatitidis.", "content": "Composition of the alkali resistant cell wall material of dimorphic Blastomyces dermatitidis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557874"}
{"pmid": "4557876", "title": "Inactivation of amphotericin B by reducing agents: influences on growth inhibition of Candida albicans and lysis of erythrocytes.", "content": "Inactivation of amphotericin B by reducing agents: influences on growth inhibition of Candida albicans and lysis of erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557876"}
{"pmid": "4557875", "title": "A cell-free amino acid incorporating system from yeast-phase cells of Histoplasma capsulatum.", "content": "A cell-free amino acid incorporating system from yeast-phase cells of Histoplasma capsulatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557875"}
{"pmid": "4557877", "title": "The assay of delayed hypersensitivity to ribosomal proteins from Nocardia.", "content": "The assay of delayed hypersensitivity to ribosomal proteins from Nocardia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557877"}
{"pmid": "4557878", "title": "In vitro susceptibility of Cryptococcus neoformans to steroids.", "content": "In vitro susceptibility of Cryptococcus neoformans to steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557878"}
{"pmid": "4557879", "title": "Growth and form in Candida albicans.", "content": "Growth and form in Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557879"}
{"pmid": "4557880", "title": "Cardiac zygomycosis in an Australian parakeet.", "content": "Cardiac zygomycosis in an Australian parakeet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557880"}
{"pmid": "4557881", "title": "Inhibition of catalase activity of Candida albicans by serum.", "content": "Inhibition of catalase activity of Candida albicans by serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557881"}
{"pmid": "4557885", "title": "Lead in hair among exposed workers.", "content": "Lead in hair among exposed workers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557885"}
{"pmid": "4557886", "title": "The metabolic function of oxygen and biochemical lesions of hypoxia.", "content": "The metabolic function of oxygen and biochemical lesions of hypoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557886"}
{"pmid": "4557887", "title": "Iron ligands in different forms of ferricytochrome c: the 620-nm band as a probe.", "content": "Iron ligands in different forms of ferricytochrome c: the 620-nm band as a probe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557887"}
{"pmid": "4557888", "title": "Cytochromes of Escherichia coli.", "content": "Cytochromes of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557888"}
{"pmid": "4557889", "title": "Apparent cytochrome gene dose effects in F-lac and F-gal heterogenotes of Escherichia coli.", "content": "Apparent cytochrome gene dose effects in F-lac and F-gal heterogenotes of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557889"}
{"pmid": "4557890", "title": "The metabolism of D-arabinose: alternate kinases for the phosphorylation of D-ribulose in Escherichia coli and Aerobacter aerogenes.", "content": "The metabolism of D-arabinose: alternate kinases for the phosphorylation of D-ribulose in Escherichia coli and Aerobacter aerogenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557890"}
{"pmid": "4557891", "title": "Further studies on metabolism of phosphatidic acid of isolated E. coli membrane vesicles.", "content": "Further studies on metabolism of phosphatidic acid of isolated E. coli membrane vesicles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557891"}
{"pmid": "4557892", "title": "Permeability of a model lipid membrane to T 4 .", "content": "Permeability of a model lipid membrane to T 4 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557892"}
{"pmid": "4557894", "title": "Some uses of polyester resin.", "content": "Some uses of polyester resin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557894"}
{"pmid": "4557895", "title": "Hydrocortisone 17-butyrate, a new synthetic topical corticosteroid.", "content": "Hydrocortisone 17-butyrate, a new synthetic topical corticosteroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557895"}
{"pmid": "4557896", "title": "A comparative study of two fat-stored oestrogens in inhibiting lactation.", "content": "A comparative study of two fat-stored oestrogens in inhibiting lactation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557896"}
{"pmid": "4557897", "title": "Bromhexine hydrochloride in chronic secretory otitis media--a clinical trial.", "content": "Bromhexine hydrochloride in chronic secretory otitis media--a clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557897"}
{"pmid": "4557898", "title": "Changes in serum trypsin inhibitors induced by the administration of proteolytic enzyme tablets to surgical patients.", "content": "Changes in serum trypsin inhibitors induced by the administration of proteolytic enzyme tablets to surgical patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557898"}
{"pmid": "4557900", "title": "A comparison of trimethoprim-sulphamethoxazole compound and tetracycline in exacerbations of chronic bronchitis. A double-blind multi-centre trial on in-patients.", "content": "A comparison of trimethoprim-sulphamethoxazole compound and tetracycline in exacerbations of chronic bronchitis. A double-blind multi-centre trial on in-patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557900"}
{"pmid": "4557899", "title": "Response to progressive exercise: a three-index test.", "content": "Response to progressive exercise: a three-index test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557899"}
{"pmid": "4557901", "title": "Some stepping stones in the history of chest medicine.", "content": "Some stepping stones in the history of chest medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557901"}
{"pmid": "4557902", "title": "Trial of a terbutaline aerosol in the treatment of asthma and a comparison of its effects with those of a salbutamol aerosol.", "content": "Trial of a terbutaline aerosol in the treatment of asthma and a comparison of its effects with those of a salbutamol aerosol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557902"}
{"pmid": "4557903", "title": "Hereditary crystalline stromal dystrophy of Schnyder. II. Histopathology and ultrastructure.", "content": "Hereditary crystalline stromal dystrophy of Schnyder. II. Histopathology and ultrastructure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557903"}
{"pmid": "4557905", "title": "Treponemal infection in the Australian Northern Territory aborigines.", "content": "Treponemal infection in the Australian Northern Territory aborigines. For many years, a moderate to high prevalence of positive reactions to standard tests for syphilis (STS) has been found in sera from the aboriginal inhabitants of the Northern Territory of Australia. In the survey reported here, people living in 18 areas of the Northern Territory were sampled to determine if the positive STS results were due to treponemal infection and, if so, to what extent this was endemic syphilis, yaws, or venereal syphilis. The results of the Treponema pallidum immobilization test were taken to indicate the presence or absence of treponemal disease in the subject. Clinically, no cases of active treponemal infection were seen, though findings on old infections were difficult to interpret in the older age groups. The prevalence of treponemal infection varied from 3.4% to 58.0% in the areas tested. No serological evidence of treponemal infection in children under 15 years of age was found in 6 areas, while in 12 areas it varied from 2.2% to 32.6%. Sera from 60 people who had no clinical signs of treponemal infection gave high-titre CWR and VDRL test results. It was concluded that yaws, endemic syphilis, and probably venereal syphilis are to be found in the aboriginal population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557905"}
{"pmid": "4557906", "title": "A cytoplasmic polyhedrosis virus in midgut cells of Anopheles stephensi and in the sporogonic stages of Plasmodium berghei yoelii.", "content": "A cytoplasmic polyhedrosis virus in midgut cells of Anopheles stephensi and in the sporogonic stages of Plasmodium berghei yoelii. Although it has been known for some time that nuclear and cytoplasmic polyhedrosis viruses may infect the larval stages of mosquitos capable of transmitting mammalian malaria this paper reports for the first time the presence of a cytoplasmic polyhedrosis virus in adult Anopheles stephensi. The virus was shown to be present in sporogonic stages of Plasmodium berghei yoelii with which the mosquitos were infected. It is possible that other viruses may affect both vector and malaria parasites. Further studies are required of viral infections in mosquitos as a possible method of biological control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557906"}
{"pmid": "4557908", "title": "Halothane and the liver: a review of the epidemiologic, immunologic and metabolic aspects of the relationship.", "content": "Halothane and the liver: a review of the epidemiologic, immunologic and metabolic aspects of the relationship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557908"}
{"pmid": "4557907", "title": "Immunopathology of nephritis in Africa.", "content": "Immunopathology of nephritis in Africa. Clinicians have long suspected a relationship between malaria and nephritis in Africa. The results of tests made several years ago suggested that the relationship might be an immunological one. This memorandum discusses clinical, epidemiological, morphological, and immunopathological aspects of malaria-associated nephropathy, will special emphasis on immunological investigations. Immunofluorescence studies on renal biopsies from patients with the nephrotic syndrome and Plasmodium malariae parasitaemia have shown the presence of immunoglobulin (Ig) deposits with certain complement components on glomerular basement membranes. IgG with anti-P. malariae specificity has been found in eluates of kidney tissue from such patients and P. malariae antigen was identified in the glomerular basement membrane by immunofluorescence studies. These observations support the view that the nephropathy associated with P. malariae infections is a form of immune complex nephritis initiated by circulating P. malariae antigens and anti-P. malariae antibodies. Additional support is obtained from electron microscope studies, which show that electron-dense material is associated with the glomerular basement membrane in certain diseases of the kidney in which immune complexes have been detected in glomeruli by immunofluorescence methods. The view that malarial nephritis is a form of immune complex disease should be useful in stimulating new approaches to the study of the pathogenesis of both the initiating and the perpetuating immunopathological lesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557907"}
{"pmid": "4557909", "title": "The effects of nitrogen mustard on the survival of murine hematopoietic stem cells.", "content": "The effects of nitrogen mustard on the survival of murine hematopoietic stem cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557909"}
{"pmid": "4557910", "title": "Studies on the mechanism of action of UDP-D-glucose dehydrogenase from beef liver.", "content": "Studies on the mechanism of action of UDP-D-glucose dehydrogenase from beef liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557910"}
{"pmid": "4557916", "title": "Augmentation by dihydroergotamine of lipolysis stimulated by shole and pepsin-digested human growth hormone.", "content": "Augmentation by dihydroergotamine of lipolysis stimulated by shole and pepsin-digested human growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557916"}
{"pmid": "4557917", "title": "Crossed fused renal ectopia with calcific cystic dysplasia mimicking a malignant renal neoplasm.", "content": "Crossed fused renal ectopia with calcific cystic dysplasia mimicking a malignant renal neoplasm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557917"}
{"pmid": "4557918", "title": "The complications of respirator therapy in the newborn.", "content": "The complications of respirator therapy in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557918"}
{"pmid": "4557919", "title": "Zing-Yang Kuo: radical scientific philosopher and innovative experimentalist (1898-1970).", "content": "Zing-Yang Kuo: radical scientific philosopher and innovative experimentalist (1898-1970).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557919"}
{"pmid": "4557921", "title": "The management of post-operative pharyngo-cutaneous pharyngeal fistulae.", "content": "The management of post-operative pharyngo-cutaneous pharyngeal fistulae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557921"}
{"pmid": "4557925", "title": "The indirect fluorescent antibody test for the serodiagnosis of stongyloidiasis.", "content": "The indirect fluorescent antibody test for the serodiagnosis of stongyloidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557925"}
{"pmid": "4557922", "title": "The three flaps dacryocystorhinostomy.", "content": "The three flaps dacryocystorhinostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557922"}
{"pmid": "4557920", "title": "Electrophysiological correlates of melanocyte-stimulating hormone activity in the frog.", "content": "Electrophysiological correlates of melanocyte-stimulating hormone activity in the frog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557920"}
{"pmid": "4557923", "title": "Experience with systemic candidiasis in the burned patient.", "content": "Experience with systemic candidiasis in the burned patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557923"}
{"pmid": "4557924", "title": "Blood levels of thrombocytes in burned patients: observations on their behavior in relation to the clinical condition of the patient.", "content": "Blood levels of thrombocytes in burned patients: observations on their behavior in relation to the clinical condition of the patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557924"}
{"pmid": "4557931", "title": "Pathology of organ transplantation in man.", "content": "Pathology of organ transplantation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557931"}
{"pmid": "4557933", "title": "The pathologist and modern breast cancer management.", "content": "The pathologist and modern breast cancer management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557933"}
{"pmid": "4557932", "title": "Endometrial hyperplasias, precursors of endometrial carcinoma.", "content": "Endometrial hyperplasias, precursors of endometrial carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557932"}
{"pmid": "4557934", "title": "The pathologist and the kidney transplant.", "content": "The pathologist and the kidney transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557934"}
{"pmid": "4557935", "title": "Changing pathology in the 1970s.", "content": "Changing pathology in the 1970s.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557935"}
{"pmid": "4557936", "title": "Histogenesis and biologic behavior of gastric carcinoma.", "content": "Histogenesis and biologic behavior of gastric carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557936"}
{"pmid": "4557937", "title": "Rhabdomyosarcoma: an ultrastructural appraisal.", "content": "Rhabdomyosarcoma: an ultrastructural appraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557937"}
{"pmid": "4557941", "title": "The effect of methylphenidate (ritalin) on sustained attention in hyperactive children.", "content": "The effect of methylphenidate (ritalin) on sustained attention in hyperactive children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557941"}
{"pmid": "4557940", "title": "Dose responses and relationships between anticholinergic activity and mood with tricyclic antidepressants.", "content": "Dose responses and relationships between anticholinergic activity and mood with tricyclic antidepressants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557940"}
{"pmid": "4557946", "title": "Radionuclide imaging of the central nervous system in children.", "content": "Radionuclide imaging of the central nervous system in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557946"}
{"pmid": "4557945", "title": "Immunologic abnormalities: roentgen observations.", "content": "Immunologic abnormalities: roentgen observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557945"}
{"pmid": "4557947", "title": "Excretory urography in the first year of life.", "content": "Excretory urography in the first year of life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557947"}
{"pmid": "4557951", "title": "Vincristine-induced syndrome of inappropriate secretion of antidiuretic hormone.", "content": "Vincristine-induced syndrome of inappropriate secretion of antidiuretic hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557951"}
{"pmid": "4557952", "title": "A renal transplantation program: its development in a new medical center.", "content": "A renal transplantation program: its development in a new medical center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557952"}
{"pmid": "4557953", "title": "Experience with steroids, albumin, and diuretics in progressive pulmonary insufficiency.", "content": "Experience with steroids, albumin, and diuretics in progressive pulmonary insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557953"}
{"pmid": "4557954", "title": "Pneumothorax: a complication of modern life.", "content": "Pneumothorax: a complication of modern life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557954"}
{"pmid": "4557955", "title": "Reconstruction of the thumb by radial nerve innervated cross-finger flap.", "content": "Reconstruction of the thumb by radial nerve innervated cross-finger flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557955"}
{"pmid": "4557965", "title": "Studies on Escherichia coli in pigs. 3. Serological investigations of \"unclassified\" Escherichia coli strains.", "content": "Studies on Escherichia coli in pigs. 3. Serological investigations of \"unclassified\" Escherichia coli strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557965"}
{"pmid": "4557970", "title": "The epidemiological approach to psychiatric disorders.", "content": "The epidemiological approach to psychiatric disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557970"}
{"pmid": "4557973", "title": "Aortic dissections and dissecting aneurysms.", "content": "Aortic dissections and dissecting aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557973"}
{"pmid": "4557974", "title": "Simon Samuel (1867) on inflammation. II.", "content": "Simon Samuel (1867) on inflammation. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557974"}
{"pmid": "4557975", "title": "Purification and properties of the mannokinase from Escherichia coli.", "content": "Purification and properties of the mannokinase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557975"}
{"pmid": "4557976", "title": "Stimulation of chloroplast DNA-dependent RNA polymerase by exogenous DNA.", "content": "Stimulation of chloroplast DNA-dependent RNA polymerase by exogenous DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557976"}
{"pmid": "4557977", "title": "Yeast pyruvate kinase renaturation after dissociation by guanidine-HCl.", "content": "Yeast pyruvate kinase renaturation after dissociation by guanidine-HCl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557977"}
{"pmid": "4557979", "title": "Rejection crises in human renal transplant recipients: control with high dose methylprednisolone therapy.", "content": "Rejection crises in human renal transplant recipients: control with high dose methylprednisolone therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557979"}
{"pmid": "4557978", "title": "Acute pancreatitis and hyperamylasemia in renal homograft recipients.", "content": "Acute pancreatitis and hyperamylasemia in renal homograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557978"}
{"pmid": "4557980", "title": "The crossmatch profile and other extended crossmatch methods in clinical transplantation.", "content": "The crossmatch profile and other extended crossmatch methods in clinical transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557980"}
{"pmid": "4557981", "title": "Coagulation and platelet changes in rejected renal allografts.", "content": "Coagulation and platelet changes in rejected renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557981"}
{"pmid": "4557982", "title": "Pulmonary complications in transplant recipients.", "content": "Pulmonary complications in transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557982"}
{"pmid": "4557983", "title": "An operation for tracheal-innominate artery fistula.", "content": "An operation for tracheal-innominate artery fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557983"}
{"pmid": "4557984", "title": "Surgical management of \"vascular rings\".", "content": "Surgical management of \"vascular rings\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557984"}
{"pmid": "4557986", "title": "Canine hemophilia and hemopoietic grafting.", "content": "Canine hemophilia and hemopoietic grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557986"}
{"pmid": "4557987", "title": "Aplastic anemia.", "content": "Aplastic anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557987"}
{"pmid": "4557988", "title": "Multiplication of haemopoietic colony forming units (CFU) in mice after x-irradiation and bone marrow transplantation.", "content": "Multiplication of haemopoietic colony forming units (CFU) in mice after x-irradiation and bone marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557988"}
{"pmid": "4557990", "title": "Salvaging a fixed bridge after crown or abutment failure.", "content": "Salvaging a fixed bridge after crown or abutment failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4557990"}
{"pmid": "4558004", "title": "Effect of lysosomes on cultured rabbit corneal endothelial cells.", "content": "Effect of lysosomes on cultured rabbit corneal endothelial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558004"}
{"pmid": "4558005", "title": "Primary rejection of thyroid allografts in the anterior chamber of the rabbit eye.", "content": "Primary rejection of thyroid allografts in the anterior chamber of the rabbit eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558005"}
{"pmid": "4558006", "title": "Repairing badly damaged abutment teeth.", "content": "Repairing badly damaged abutment teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558006"}
{"pmid": "4558007", "title": "Diabetogenous peripheral microangiopathy.", "content": "Diabetogenous peripheral microangiopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558007"}
{"pmid": "4558008", "title": "Collaborative study of a method for the determination of commercial sterility of low-acid canned foods.", "content": "Collaborative study of a method for the determination of commercial sterility of low-acid canned foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558008"}
{"pmid": "4558010", "title": "Modern use of the biopsy in the diagnosis of neurological disease.", "content": "Modern use of the biopsy in the diagnosis of neurological disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558010"}
{"pmid": "4558011", "title": "Effect of rubella vaccine on transplacental rubella virus infection in rabbits.", "content": "Effect of rubella vaccine on transplacental rubella virus infection in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558011"}
{"pmid": "4558009", "title": "Chlamydomonas flagella. I. Isolation and electrophoretic analysis of microtubules, matrix, membranes, and mastigonemes.", "content": "Chlamydomonas flagella. I. Isolation and electrophoretic analysis of microtubules, matrix, membranes, and mastigonemes. Methods were developed for the isolation of Chlamydomonas flagella and for their fractionation into membrane, mastigoneme, \"matrix,\" and axoneme components. Each component was studied by electron microscopy and acrylamide gel electrophoresis. Purified membranes retained their tripartite ultrastructure and were shown to contain one high molecular weight protein band on electrophoresis in sodium dodecyl sulfate (SDS)-urea gels. Isolated mastigonemes (hairlike structures which extend laterally from the flagellar membrane in situ) were of uniform size and were constructed of ellipsoidal subunits joined end to end. Electrophoretic analysis of mastigonemes indicated that they contained a single glycoprotein of approximately 170,000 daltons The matrix fraction contained a number of proteins (particularly those of the amorphous material surrounding the microtubules), which became solubilized during membrane removal. Isolated axonemes retained the intact \"9 + 2\" microtubular structure and could be subfractionated by treatment with heat or detergent. Increasing concentrations of detergent solubilized axonemal microtubules in the following order: one of the two central tubules; the remaining central tubule and the outer wall of the B tubule; the remaining portions of the B tubule; the outer wall of the A tubule; the remainder of the A tubule with the exception of a ribbon of three protofilaments. These three protofilaments appeared to be the \"partition\" between the lumen of the A and B tubule. Electrophoretic analysis of isolated outer doublets of 9 + 2 flagella of wild-type cells and of \"9 + 0\" flagella of paralyzed mutants indicated that the outer doublets and central tubules were composed of two microtubule proteins (tubulins 1 and 2) Tubulins 1 and 2 were shown to have apparent molecular weights of 56,000 and 53,000 respectively", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558009"}
{"pmid": "4558012", "title": "Spironolactone-induced hypercalciuria.", "content": "Spironolactone-induced hypercalciuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558012"}
{"pmid": "4558013", "title": "The treatment of common dermatoses with topically applied 0.05 per cent desonide cream. A paired-comparison clinical study.", "content": "The treatment of common dermatoses with topically applied 0.05 per cent desonide cream. A paired-comparison clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558013"}
{"pmid": "4558014", "title": "What no one knows, though everyone should, about IPPB machines. IV. Monaghan.", "content": "What no one knows, though everyone should, about IPPB machines. IV. Monaghan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558014"}
{"pmid": "4558016", "title": "It-scale for children and Draw-a-Person test: 30 feminine vs. 25 masculine boys.", "content": "It-scale for children and Draw-a-Person test: 30 feminine vs. 25 masculine boys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558016"}
{"pmid": "4558017", "title": "Family Relations Test responses of retarded readers: reliability and comparative data.", "content": "Family Relations Test responses of retarded readers: reliability and comparative data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558017"}
{"pmid": "4558018", "title": "Opium alkaloids. XII. Quantitative determination of morphine in opium by isotope dilution.", "content": "Opium alkaloids. XII. Quantitative determination of morphine in opium by isotope dilution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558018"}
{"pmid": "4558019", "title": "Effect of nonionic surfactant on bactericidal activity of cetylpyridinium chloride.", "content": "Effect of nonionic surfactant on bactericidal activity of cetylpyridinium chloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558019"}
{"pmid": "4558021", "title": "A case report. Impacted third molar fixed bridge abutment.", "content": "A case report. Impacted third molar fixed bridge abutment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558021"}
{"pmid": "4558020", "title": "Synthesis and growth-promoting activity of dl-cis-hexahydro-4-(4-carboxybutyl)-2-cyclopentimidazolone: carbobiotin.", "content": "Synthesis and growth-promoting activity of dl-cis-hexahydro-4-(4-carboxybutyl)-2-cyclopentimidazolone: carbobiotin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558020"}
{"pmid": "4558022", "title": "An editorial. R.H.K.", "content": "An editorial. R.H.K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558022"}
{"pmid": "4558023", "title": "Rudolph H. Kampmeier, M.D.", "content": "Rudolph H. Kampmeier, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558023"}
{"pmid": "4558024", "title": "Fermentation industry--pharmaceuticals, corn, sugar.", "content": "Fermentation industry--pharmaceuticals, corn, sugar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558024"}
{"pmid": "4558025", "title": "Eutrophication.", "content": "Eutrophication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558025"}
{"pmid": "4558026", "title": "Wastewater treatment. Physical and chemical methods.", "content": "Wastewater treatment. Physical and chemical methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558026"}
{"pmid": "4558015", "title": "An unusual type of ameloblastoma with a review of the literature.", "content": "An unusual type of ameloblastoma with a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558015"}
{"pmid": "4558028", "title": "Anaerobic processes.", "content": "Anaerobic processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558028"}
{"pmid": "4558027", "title": "Lagoons and oxidation ponds.", "content": "Lagoons and oxidation ponds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558027"}
{"pmid": "4558030", "title": "Water reclamation and reuse.", "content": "Water reclamation and reuse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558030"}
{"pmid": "4558029", "title": "Disinfection.", "content": "Disinfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558029"}
{"pmid": "4558032", "title": "Hemodynamic studies on hypertension. I. Hemodynamic characteristics in the resting supine position.", "content": "Hemodynamic studies on hypertension. I. Hemodynamic characteristics in the resting supine position.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558032"}
{"pmid": "4558031", "title": "Plasmodium malariae imported from Vietnam.", "content": "Plasmodium malariae imported from Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558031"}
{"pmid": "4558034", "title": "A dye densitometer for measuring cardiac output.", "content": "A dye densitometer for measuring cardiac output.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558034"}
{"pmid": "4558035", "title": "The principle design and features of a new Hb-oximeter.", "content": "The principle design and features of a new Hb-oximeter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558035"}
{"pmid": "4558036", "title": "Drug interactions in clinical medicine.", "content": "Drug interactions in clinical medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558036"}
{"pmid": "4558037", "title": "Treatment of ventricular arrhythmias in ambulatory patients.", "content": "Treatment of ventricular arrhythmias in ambulatory patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558037"}
{"pmid": "4558041", "title": "Enhanced recovery of rII mutations in the absence of selection in a ligase-negative mutant of bacteriophage T 4 .", "content": "Enhanced recovery of rII mutations in the absence of selection in a ligase-negative mutant of bacteriophage T 4 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558041"}
{"pmid": "4558042", "title": "5-bromouracil sensitization of pol + and pol Ai bacteria to the lethal action of some physical and chemical agents.", "content": "5-bromouracil sensitization of pol + and pol Ai bacteria to the lethal action of some physical and chemical agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558042"}
{"pmid": "4558043", "title": "The mutagenic activity of  -propiolactone in Saccharomyces cerevisiae.", "content": "The mutagenic activity of  -propiolactone in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558043"}
{"pmid": "4558046", "title": "What kind of informed consent?", "content": "What kind of informed consent?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558046"}
{"pmid": "4558045", "title": "Tranexamic acid therapy in hereditary angioneurotic edema.", "content": "Tranexamic acid therapy in hereditary angioneurotic edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558045"}
{"pmid": "4558044", "title": "Possibilities and problems of immunologic intervention in cancer.", "content": "Possibilities and problems of immunologic intervention in cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558044"}
{"pmid": "4558047", "title": "Squamous cell carcinoma developing in an artificial vagina.", "content": "Squamous cell carcinoma developing in an artificial vagina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558047"}
{"pmid": "4558048", "title": "Relief of intractable pain in cervical carcinoma with percutaneous radiofrequency cordotomy.", "content": "Relief of intractable pain in cervical carcinoma with percutaneous radiofrequency cordotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558048"}
{"pmid": "4558052", "title": "Effect of cyproheptadine on anorexia and loss of weight in adults.", "content": "Effect of cyproheptadine on anorexia and loss of weight in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558052"}
{"pmid": "4558051", "title": "Extrinsic allergic alveolitis.", "content": "Extrinsic allergic alveolitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558051"}
{"pmid": "4558053", "title": "Pimozide in anxiety neurosis.", "content": "Pimozide in anxiety neurosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558053"}
{"pmid": "4558054", "title": "Deaths of composers.", "content": "Deaths of composers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558054"}
{"pmid": "4558055", "title": "Knotting of an 8-French \"headhunter\" catheter and its successful removal.", "content": "Knotting of an 8-French \"headhunter\" catheter and its successful removal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558055"}
{"pmid": "4558057", "title": "Compartmental analysis of the 133Xe regional myocardial blood-flow curve.", "content": "Compartmental analysis of the 133Xe regional myocardial blood-flow curve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558057"}
{"pmid": "4558056", "title": "Unrecognized trauma in infants, the battered child syndrome, and the syndrome of Ambroise Tardieu. Rigler Lecture.", "content": "Unrecognized trauma in infants, the battered child syndrome, and the syndrome of Ambroise Tardieu. Rigler Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558056"}
{"pmid": "4558058", "title": "Wendell G. Scott, M.D. 1905-1972.", "content": "Wendell G. Scott, M.D. 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558058"}
{"pmid": "4558059", "title": "Nathan M. Starkman, M.D. 1918-1972.", "content": "Nathan M. Starkman, M.D. 1918-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558059"}
{"pmid": "4558060", "title": "The role of radionuclides in the evaluation of pancreatic blood flow, size, and exocrine function.", "content": "The role of radionuclides in the evaluation of pancreatic blood flow, size, and exocrine function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558060"}
{"pmid": "4558061", "title": "Pancreas scanning after ten years.", "content": "Pancreas scanning after ten years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558061"}
{"pmid": "4558062", "title": "Protein-losing enteropathy and kinetic studies of plasma protein metabolism.", "content": "Protein-losing enteropathy and kinetic studies of plasma protein metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558062"}
{"pmid": "4558068", "title": "Disease of the silk worms; Pasteur in the Cevennes; his relations with Adrien Jeanjean, mayor of Saint-Hippolyte-Du-Fort.", "content": "Disease of the silk worms; Pasteur in the Cevennes; his relations with Adrien Jeanjean, mayor of Saint-Hippolyte-Du-Fort.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558068"}
{"pmid": "4558069", "title": "Charles Edward Brown-Séquard--physician, endocrinologist, neurologist, physiologist.", "content": "Charles Edward Brown-Séquard--physician, endocrinologist, neurologist, physiologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558069"}
{"pmid": "4558070", "title": "Coumarin skin necrosis complicating thrombophlebitis and pulmonary emboli: case report.", "content": "Coumarin skin necrosis complicating thrombophlebitis and pulmonary emboli: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558070"}
{"pmid": "4558071", "title": "New developments in lower-limb orthotics through bioengineering.", "content": "New developments in lower-limb orthotics through bioengineering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558071"}
{"pmid": "4558073", "title": "Cephalexin in the prevention of purulent exacerbations of chronic bronchitis.", "content": "Cephalexin in the prevention of purulent exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558073"}
{"pmid": "4558074", "title": "Effect of Complan on underweight patients after gastric surgery.", "content": "Effect of Complan on underweight patients after gastric surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558074"}
{"pmid": "4558075", "title": "Mebeverine in post-vagotomy diarrhoea. Report of a multicentre, double-blind trial.", "content": "Mebeverine in post-vagotomy diarrhoea. Report of a multicentre, double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558075"}
{"pmid": "4558076", "title": "Clinical trial of fluclorolone acetonide, a new topical steroid.", "content": "Clinical trial of fluclorolone acetonide, a new topical steroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558076"}
{"pmid": "4558078", "title": "New decontamination procedure cuts costs--reduces staff time.", "content": "New decontamination procedure cuts costs--reduces staff time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558078"}
{"pmid": "4558077", "title": "Personality and academic attainment.", "content": "Personality and academic attainment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558077"}
{"pmid": "4558080", "title": "1972-1973 directory of constituent and component officers.", "content": "1972-1973 directory of constituent and component officers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558080"}
{"pmid": "4558072", "title": "Arizona State Dental Association 1972 roster.", "content": "Arizona State Dental Association 1972 roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558072"}
{"pmid": "4558082", "title": "Temporary orthodontic bonding technic for the G.P.", "content": "Temporary orthodontic bonding technic for the G.P.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558082"}
{"pmid": "4558083", "title": "Structure-function and structure-immunoreactivity relationships of the glucagon molecule and related synthetic peptides.", "content": "Structure-function and structure-immunoreactivity relationships of the glucagon molecule and related synthetic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558083"}
{"pmid": "4558084", "title": "Comparison of the inhibitory effects of diphenylhydantoin and diazoxide upon insulin secretion from the isolated perfused pancreas.", "content": "Comparison of the inhibitory effects of diphenylhydantoin and diazoxide upon insulin secretion from the isolated perfused pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558084"}
{"pmid": "4558085", "title": "Muscle capillary basement membrane changes related to aging and to diabetes mellitus.", "content": "Muscle capillary basement membrane changes related to aging and to diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558085"}
{"pmid": "4558086", "title": "Response of peripheral blood lymphocytes from patients with diabetes mellitus to phytohemagglutinin and Candida albicans antigen.", "content": "Response of peripheral blood lymphocytes from patients with diabetes mellitus to phytohemagglutinin and Candida albicans antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558086"}
{"pmid": "4558087", "title": "Inhibition of liver lactate dehydrogenase by serotonin: possible relationship to endotoxin effects.", "content": "Inhibition of liver lactate dehydrogenase by serotonin: possible relationship to endotoxin effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558087"}
{"pmid": "4558089", "title": "1972 roster of the Greater St. Louis Dental Society.", "content": "1972 roster of the Greater St. Louis Dental Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558089"}
{"pmid": "4558088", "title": "The growth of tumour allografts as a measure of the immunosuppressive potency of antilymphocyte sera.", "content": "The growth of tumour allografts as a measure of the immunosuppressive potency of antilymphocyte sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558088"}
{"pmid": "4558092", "title": "Bursal origin of bone marrow cells with competence for antibody formation.", "content": "Bursal origin of bone marrow cells with competence for antibody formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558092"}
{"pmid": "4558093", "title": "The distribution of antibody and antibody-producing cells after immunization with xenogeneic cells.", "content": "The distribution of antibody and antibody-producing cells after immunization with xenogeneic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558093"}
{"pmid": "4558094", "title": "Response of mice to rabbit Fab' 2  and Fab'. Thymus independence of IgM response and thymus dependence of IgG response.", "content": "Response of mice to rabbit Fab' 2  and Fab'. Thymus independence of IgM response and thymus dependence of IgG response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558094"}
{"pmid": "4558095", "title": "Increased production of plaque-forming cells in mouse lymph nodes following regional injection of a second antigen.", "content": "Increased production of plaque-forming cells in mouse lymph nodes following regional injection of a second antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558095"}
{"pmid": "4558096", "title": "A deconditioning therapy based upon concepts of Patanjali.", "content": "A deconditioning therapy based upon concepts of Patanjali.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558096"}
{"pmid": "4558097", "title": "The Worcester State Hospital Research on schizophrenia (1927-1946).", "content": "The Worcester State Hospital Research on schizophrenia (1927-1946).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558097"}
{"pmid": "4558098", "title": "Co-operative binding of histones to DNA.", "content": "Co-operative binding of histones to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558098"}
{"pmid": "4558099", "title": "Ribosomal RNA synthesis in isolated nuclei.", "content": "Ribosomal RNA synthesis in isolated nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558099"}
{"pmid": "4558100", "title": "Interaction of siomycin with the acceptor site of Escherichia coli ribosomes.", "content": "Interaction of siomycin with the acceptor site of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558100"}
{"pmid": "4558103", "title": "Handling of files on mini-computers.", "content": "Handling of files on mini-computers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558103"}
{"pmid": "4558104", "title": "1972 membership directory Greater Kansas City Dental Society.", "content": "1972 membership directory Greater Kansas City Dental Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558104"}
{"pmid": "4558105", "title": "Rousseau advises parents not to reason with children.", "content": "Rousseau advises parents not to reason with children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558105"}
{"pmid": "4558106", "title": "What a healthy two- or three-year-old child was fed in 1839.", "content": "What a healthy two- or three-year-old child was fed in 1839.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558106"}
{"pmid": "4558107", "title": "Urinary tract infections in children. I. Females aged 2 through 14, first two infections.", "content": "Urinary tract infections in children. I. Females aged 2 through 14, first two infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558107"}
{"pmid": "4558108", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt II: Old hound and his master.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt II: Old hound and his master.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558108"}
{"pmid": "4558110", "title": "Tracheal reconstruction with an autogenous mucochondrial graft.", "content": "Tracheal reconstruction with an autogenous mucochondrial graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558110"}
{"pmid": "4558109", "title": "Management of epistaxis in Osler-Weber-Rendu disease: recurrence of telangiectases within a nasal skin graft.", "content": "Management of epistaxis in Osler-Weber-Rendu disease: recurrence of telangiectases within a nasal skin graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558109"}
{"pmid": "4558111", "title": "Method for a rapid and good thumb reconstruction.", "content": "Method for a rapid and good thumb reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558111"}
{"pmid": "4558112", "title": "Free composite lip grafts.", "content": "Free composite lip grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558112"}
{"pmid": "4558113", "title": "The double-V excision for better repair of lower lip defects.", "content": "The double-V excision for better repair of lower lip defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558113"}
{"pmid": "4558115", "title": "The storage of split-skin grafts on their donor sites.", "content": "The storage of split-skin grafts on their donor sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558115"}
{"pmid": "4558114", "title": "Further experiences with the retroauricular temporal flap.", "content": "Further experiences with the retroauricular temporal flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558114"}
{"pmid": "4558116", "title": "Reconstruction of the lower eyelid by a different lid-splitting operation: case report.", "content": "Reconstruction of the lower eyelid by a different lid-splitting operation: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558116"}
{"pmid": "4558117", "title": "Immediate composite graft to loss of nasal ala from dog bite: case report.", "content": "Immediate composite graft to loss of nasal ala from dog bite: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558117"}
{"pmid": "4558118", "title": "Repair of a cryptotic ear with a trefoil flap: case report.", "content": "Repair of a cryptotic ear with a trefoil flap: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558118"}
{"pmid": "4558119", "title": "New fixation device for cross-leg flaps.", "content": "New fixation device for cross-leg flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558119"}
{"pmid": "4558134", "title": "Immunologic analysis by quantitative fluorescent antibody methods of effects of prolonged cultivation on Histomonas meleagridis (Smith).", "content": "Immunologic analysis by quantitative fluorescent antibody methods of effects of prolonged cultivation on Histomonas meleagridis (Smith).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558134"}
{"pmid": "4558135", "title": "The occurrence and significance of abnormal bile duct epithelium in chronic aggressive hepatitis. A comparative morphological biochemical, immunological, and prognostic study.", "content": "The occurrence and significance of abnormal bile duct epithelium in chronic aggressive hepatitis. A comparative morphological biochemical, immunological, and prognostic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558135"}
{"pmid": "4558136", "title": "Renal transplantation in rabbits. VII. IgG deposits in allografts from recipients with lymphocytotoxic antibodies induced by multiple skin-grafts.", "content": "Renal transplantation in rabbits. VII. IgG deposits in allografts from recipients with lymphocytotoxic antibodies induced by multiple skin-grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558136"}
{"pmid": "4558137", "title": "Carbenicillin indanyl sodium, an orally active derivative of carbenicillin.", "content": "Carbenicillin indanyl sodium, an orally active derivative of carbenicillin. Carbenicillin indanyl sodium, an orally active derivative of carbenicillin, is active against a broad spectrum of bacterial species. Although the ester has in vitro antimicrobial activity per se when evaluated in Brain Heart Infusion broth, the in vivo antibacterial activity seen in mice and rats reflects primarily the efficient hydrolysis of the ester to carbenicillin. With an acute systemic infection in mice as a test system, orally administered carbenicillin indanyl sodium protected mice against lethal infections produced by Escherichia coli, Salmonella choleraesuis, Pasteurella multocida, Proteus vulgaris, Staphylococcus aureus, and Streptococcus pyogenes. The dose that protected 50% of the animals against each of these infections was comparable to that of parenteral carbenicillin. Against experimental urinary-tract disease in rats produced by E. coli, P. vulgaris, and Pseudomonas aeruginosa, it was again observed that carbenicillin indanyl sodium provided activity comparable to that of parenterally administered carbenicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558137"}
{"pmid": "4558138", "title": "Polysome metabolism in Escherichia coli: effect of antibiotics on polysome stability.", "content": "Polysome metabolism in Escherichia coli: effect of antibiotics on polysome stability. A number of antibiotics, most of which specifically inhibit protein synthesis by interacting with the 50S ribosome subunit, were used to study polysome metabolism in vivo. The antibiotics affected polysomes in two ways: (i) by allowing extensive breakdown of polysomes, or (ii) by stabilizing polysomes, even in the presence of the antibiotics of the first group. The results indicate that the effect of these antibiotics on polysome stability in vivo can, in many cases, be correlated to their in vitro mode of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558138"}
{"pmid": "4558139", "title": "Polysome metabolism in Escherichia coli: amicetin, an antibiotic that stabilizes polysomes.", "content": "Polysome metabolism in Escherichia coli: amicetin, an antibiotic that stabilizes polysomes. Amicetin, an aminohexosepyrimidine nucleoside antibiotic, inhibited protein synthesis in intact bacterial cells and in cell-free extracts derived from these cells. At concentrations of antibiotic which rapidly and completely inhibited protein synthesis, the polysomes in the cell were stabilized. Amicetin also inhibited the breakdown of polysomes induced by the streptogramin A antibiotics, rifampin, or puromycin, antibiotics that require peptide bond formation for expression of their action on polysomes. Thus, amicetin is another addition to the list of drugs which may be useful in studying polysome and messenger ribonucleic acid metabolism in vivo. An in vitro system is described which may be generally useful in studying polysome metabolism when antibiotic-sensitive strains are not available.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558139"}
{"pmid": "4558140", "title": "In vitro studies of the combined effect of ampicillin and sulfonamides on Nocardia asteroides and results of therapy in four patients.", "content": "In vitro studies of the combined effect of ampicillin and sulfonamides on Nocardia asteroides and results of therapy in four patients. The minimal inhibiting concentrations (MIC) of ampicillin, trisulfapyrimidines, and various combinations of these drugs were determined for four clinical isolates of Nocardia asteroides on Mueller-Hinton agar. The combination of ampicillin and sulfonamides was found to be synergistic for three of the four isolates when an inoculum of 10(3) to 10(4) organisms per ml was used. (Synergism was defined as occurring when the MIC of each of the drugs in combination was one-quarter or less of the MIC of each drug alone.) All four isolates were inhibited by concentrations of the drugs in combination that were clinically achievable. Combined therapy with ampicillin and sulfonamides was used in four immunologically suppressed renal transplant patients who had pulmonary infection with N. asteroides. Clinical improvement was noted within 2 weeks in all patients, and the pulmonary infiltrates cleared by 6 months in three patients. One patient died from an unrelated illness 10 days after starting therapy. The disease was arrested in two patients who were maintained on full immunosuppressive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558140"}
{"pmid": "4558141", "title": "Conditions influencing antimycin production by a Streptomyces species grown in chemically defined medium.", "content": "Conditions influencing antimycin production by a Streptomyces species grown in chemically defined medium. OPTIMAL CONDITIONS FOR PRODUCING CONSISTENT YIELDS OF ANTIMYCIN A IN CHEMICALLY DEFINED MEDIUM INCLUDED: (i) initial pH of 6.8 to 7.1; (ii) no iron supplementation; (iii) 2 g of dl-tryptophan per liter; and antibiotic extraction after 7 to 9 days of growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558141"}
{"pmid": "4558145", "title": "Professional and economic requirements for a system of health care delivery.", "content": "Professional and economic requirements for a system of health care delivery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558145"}
{"pmid": "4558144", "title": "Spontaneous perforation of congenital sclerocornea.", "content": "Spontaneous perforation of congenital sclerocornea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558144"}
{"pmid": "4558147", "title": "A systematic study of the isolation of murine plasma cell ribosomal subunits, their sedimentation properties and activity in polyphenylalanine synthesis.", "content": "A systematic study of the isolation of murine plasma cell ribosomal subunits, their sedimentation properties and activity in polyphenylalanine synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558147"}
{"pmid": "4558149", "title": "Glutaraldehyde fixation of ribosomes. Its use in the analysis of ribosome dissociation.", "content": "Glutaraldehyde fixation of ribosomes. Its use in the analysis of ribosome dissociation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558149"}
{"pmid": "4558148", "title": "Glutaraldehyde reactivity of the proteins of Escherichia coli ribosomes.", "content": "Glutaraldehyde reactivity of the proteins of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558148"}
{"pmid": "4558150", "title": "Kinetic spectroscopic studies of substrate and subunit interactions of tryptophan synthetase.", "content": "Kinetic spectroscopic studies of substrate and subunit interactions of tryptophan synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558150"}
{"pmid": "4558153", "title": "The use of analogue telephone data links for the transmission of physiological signals.", "content": "The use of analogue telephone data links for the transmission of physiological signals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558153"}
{"pmid": "4558154", "title": "Oxalosis in renal transplants following methoxyflurane anaesthesia.", "content": "Oxalosis in renal transplants following methoxyflurane anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558154"}
{"pmid": "4558155", "title": "Cyclopropane anaesthesia for renal transplantation. Report of 100 cases.", "content": "Cyclopropane anaesthesia for renal transplantation. Report of 100 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558155"}
{"pmid": "4558158", "title": "Behaviour of bovine spermatozoa in media of varying osmolality and tonicity.", "content": "Behaviour of bovine spermatozoa in media of varying osmolality and tonicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558158"}
{"pmid": "4558157", "title": "Computer measurement of cardiac output by dye dilution: comparison of computer, Fick, and Dow techniques.", "content": "Computer measurement of cardiac output by dye dilution: comparison of computer, Fick, and Dow techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558157"}
{"pmid": "4558159", "title": "Evolution of marrow regeneration as revealed by transplantation studies.", "content": "Evolution of marrow regeneration as revealed by transplantation studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558159"}
{"pmid": "4558156", "title": "The use of nerve blocks for studying cardiopulmonary physiology in man.", "content": "The use of nerve blocks for studying cardiopulmonary physiology in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558156"}
{"pmid": "4558162", "title": "Effect of truncal vagotomy on acid and pepsin: response to a cholinergic drug in man.", "content": "Effect of truncal vagotomy on acid and pepsin: response to a cholinergic drug in man. The gastric output of acid and pepsin in response to two doses of the cholinergic drug carbachol was measured before and two months after complete truncal vagotomy and pyloroplasty in eight patients with duodenal ulcer. After vagotomy the basal output of acid and pepsin was reduced and there was no stimulation of secretion by a subthreshold dose of carbachol (0.5 units/kg) nor was there an increase in the response to a submaximal dose of carbachol (2.0 units/kg).Cannon's criteria for denervation supersensitivity of an organ were not obeyed with regard to acid or pepsin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558162"}
{"pmid": "4558163", "title": "Historical notes: centennial year, American Public Health Association 1872-1972. Laboratory Section founded in 1899.", "content": "Historical notes: centennial year, American Public Health Association 1872-1972. Laboratory Section founded in 1899.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558163"}
{"pmid": "4558161", "title": "Hormonal control of pancreatic endocrine and exocrine secretion.", "content": "Hormonal control of pancreatic endocrine and exocrine secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558161"}
{"pmid": "4558164", "title": "Evaluation of plating media and temperature parameters in the isolation of selected enteric pathogens.", "content": "Evaluation of plating media and temperature parameters in the isolation of selected enteric pathogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558164"}
{"pmid": "4558167", "title": "Intro-extra-version as an organizing principle in fantasy production.", "content": "Intro-extra-version as an organizing principle in fantasy production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558167"}
{"pmid": "4558168", "title": "Intro-extra-version as an organizing principle in fantasy production. Comment.", "content": "Intro-extra-version as an organizing principle in fantasy production. Comment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558168"}
{"pmid": "4558165", "title": "Malaria among heroin users.", "content": "Malaria among heroin users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558165"}
{"pmid": "4558166", "title": "Use of the bentonite flocculation test for the diagnosis of schistosomiasis.", "content": "Use of the bentonite flocculation test for the diagnosis of schistosomiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558166"}
{"pmid": "4558179", "title": "Chemistry and the two organic kingdoms of nature in the nineteenth century.", "content": "Chemistry and the two organic kingdoms of nature in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558179"}
{"pmid": "4558180", "title": "Ivory anatomical manikins.", "content": "Ivory anatomical manikins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558180"}
{"pmid": "4558181", "title": "The physician and witchcraft in restoration England.", "content": "The physician and witchcraft in restoration England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558181"}
{"pmid": "4558182", "title": "History of Crichton Royal.", "content": "History of Crichton Royal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558182"}
{"pmid": "4558183", "title": "The evolution of geriatric psychiatry.", "content": "The evolution of geriatric psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558183"}
{"pmid": "4558185", "title": "Osler transmitted--a study in humanism.", "content": "Osler transmitted--a study in humanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558185"}
{"pmid": "4558184", "title": "The dilated pupil and head trauma 1517-1867.", "content": "The dilated pupil and head trauma 1517-1867.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558184"}
{"pmid": "4558190", "title": "Imparired DNA synthesis and envelope defect in a mutant of Salmonella typhimurium.", "content": "Imparired DNA synthesis and envelope defect in a mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558190"}
{"pmid": "4558189", "title": "Defective cell division in thermosensitive mutants of Salmonella typhimurium.", "content": "Defective cell division in thermosensitive mutants of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558189"}
{"pmid": "4558192", "title": "[Coexistence of polA and recB mutations of Escherichia coli in the presence of sbc, a mutation which indirectly suppresses recB].", "content": "[Coexistence of polA and recB mutations of Escherichia coli in the presence of sbc, a mutation which indirectly suppresses recB].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558192"}
{"pmid": "4558191", "title": "Use of disomic strains to study the arrangement of ribosomal cistrons in saccharomyces of ribosomal cistrons in Saccharomyces cerevisiae.", "content": "Use of disomic strains to study the arrangement of ribosomal cistrons in saccharomyces of ribosomal cistrons in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558191"}
{"pmid": "4558196", "title": "Chemical fractionation of immunosuppressive gamma-immunoglobulins from anti mouse-thymocyte serum (ATS).", "content": "Chemical fractionation of immunosuppressive gamma-immunoglobulins from anti mouse-thymocyte serum (ATS).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558196"}
{"pmid": "4558193", "title": "Functional heterogeneity of the 30S ribosomal subunit of Escherichia coli. II. Effect of S21 on initiation.", "content": "Functional heterogeneity of the 30S ribosomal subunit of Escherichia coli. II. Effect of S21 on initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558193"}
{"pmid": "4558195", "title": "Isolation and characterization of lactose non-utilizing mutants in Aspergillus nidulans.", "content": "Isolation and characterization of lactose non-utilizing mutants in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558195"}
{"pmid": "4558202", "title": "Reduction mammaplasty based on vertical vascular bipedicle and \"tennis ball\" assembly. A different approach.", "content": "Reduction mammaplasty based on vertical vascular bipedicle and \"tennis ball\" assembly. A different approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558202"}
{"pmid": "4558194", "title": "Studies on the interaction between ribosomes and  14 CH 3 -F 3  initation factor.", "content": "Studies on the interaction between ribosomes and  14 CH 3 -F 3  initation factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558194"}
{"pmid": "4558200", "title": "Tensile properties and morphology of healing wounds in young and old rats.", "content": "Tensile properties and morphology of healing wounds in young and old rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558200"}
{"pmid": "4558201", "title": "Healing of split skin autografts after storage in deuterated medium. An experimental study.", "content": "Healing of split skin autografts after storage in deuterated medium. An experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558201"}
{"pmid": "4558203", "title": "The repair of large incisional hernias with pedicle skin flaps. A new technique.", "content": "The repair of large incisional hernias with pedicle skin flaps. A new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558203"}
{"pmid": "4558198", "title": "The effect of halothane on tissue necrosis in pedicle skin flaps in pigs.", "content": "The effect of halothane on tissue necrosis in pedicle skin flaps in pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558198"}
{"pmid": "4558199", "title": "Maturation of collagen in healing wounds in young and old rats.", "content": "Maturation of collagen in healing wounds in young and old rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558199"}
{"pmid": "4558204", "title": "The blood flow in experimental skin flaps in rats studied by means of the  133 xenon clearance method.", "content": "The blood flow in experimental skin flaps in rats studied by means of the  133 xenon clearance method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558204"}
{"pmid": "4558206", "title": "The anatomy of the blood brain barrier: a review.", "content": "The anatomy of the blood brain barrier: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558206"}
{"pmid": "4558205", "title": "Plastic surgery treatment of chronic venous ulcers of the leg.", "content": "Plastic surgery treatment of chronic venous ulcers of the leg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558205"}
{"pmid": "4558207", "title": "Mammary tumors in control rats: literature tabulation.", "content": "Mammary tumors in control rats: literature tabulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558207"}
{"pmid": "4558208", "title": "Metabolism and blood pressure effects of disodium nitrilotriacetate (Na 2 NTA) in dogs.", "content": "Metabolism and blood pressure effects of disodium nitrilotriacetate (Na 2 NTA) in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558208"}
{"pmid": "4558218", "title": "Insensitivity to caffeine of phage-controlled repair-processes.", "content": "Insensitivity to caffeine of phage-controlled repair-processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558218"}
{"pmid": "4558219", "title": "Immunodiabetes in the guinea pig. I. Light microscopy.", "content": "Immunodiabetes in the guinea pig. I. Light microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558219"}
{"pmid": "4558220", "title": "Macrophage accumulation, division, maturation, and digestive and microbicidal capacities in tuberculous lesions. I. Studies involving their incorporation of tritiated thymidine and their content of lysosomal enzymes and bacilli.", "content": "Macrophage accumulation, division, maturation, and digestive and microbicidal capacities in tuberculous lesions. I. Studies involving their incorporation of tritiated thymidine and their content of lysosomal enzymes and bacilli. Dermal and pulmonary tuberculous lesions were produced in rabbits with BCG, biopsied, incubated in vitro with tritiated thymidine ((3)HT) under hyperbaric oxygen, quickly frozen, sectioned in a cryostat, stained for the lysosomal enzyme beta-galactosidase, autoradiographed, stained for acid-fast bacilli and counterstained with hematoxylin. As macrophages developed into epithelioid cells, they could still divide-ie, incorporate (3)HT. However, once they became fully mature epithelioid cells that were 4-plus in beta-galactosidase, they could not do so. Tuberclebacilli did not stimulate macrophage division. On the contrary, macrophages containing bacilli did not divide, except when the lesions began. During the development of tuberculous lesions, macrophages (including those rich in enzymes and those containing bacilli) died, forming caseous centers. Therefore, local cell division did not seem to be the main mechanism by which macrophages reduced their bacillary load. Such division seemed mainly to occur in young macrophages that had recently immigrated into the lesions from the bloodstream and had not yet ingested bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558220"}
{"pmid": "4558221", "title": "Endotoxin-induced hepatic damage in BCG-infected mice.", "content": "Endotoxin-induced hepatic damage in BCG-infected mice. Systemic infection of mice with Mycobacterium BCG leads to focal liver damage by producing many granulomas. By undefined mechanisms, this infection markedly enhances the animal's susceptibility to the lethal effect of endotoxin. Small doses of endotoxin given to BCG-infected mice were found to cause acute hepatic damage, as demonstrated by elevated activities of liver enzymes in serum and by morphologic alterations documented by light and electron microscopy and by histochemical technics. The morphologic alterations caused by endotoxin included glycogen depletion, mitochondrial swelling, disruption of the continuity of sinusoidal endothelium and focal injury characterized by marked vacuolization of hepatocytes and distension and fragmentation of rough endoplasmic reticulum. Histochemical studies revealed the apparent release of acid phosphatase from granules in the central portions of granulomas, and the release of beta-glucuronidase from the cytoplasm of hepatocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558221"}
{"pmid": "4558223", "title": "Renovascular hypertension in children. Report of seven cases treated surgically including two cases of renal autotransplantation.", "content": "Renovascular hypertension in children. Report of seven cases treated surgically including two cases of renal autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558223"}
{"pmid": "4558222", "title": "Fetal renal structure and the genesis of amniotic fluid disorders.", "content": "Fetal renal structure and the genesis of amniotic fluid disorders. Newborn recipient twins in the transplacental transfusion syndrome have dilated renal tubules, enlarged bladders and an increased urinary output in the early neonatal period, suggesting that increased fetal micturition is responsible for hydramnios in the syndrome. There is the possibility that such micturition contributes to hydramnios in other disorders as well. In the present study, renal tubules were found to be dilated in single-born infants with a diverse group of disorders having hydramnios as a common feature. Many of the neonates had hypoplastic lungs, an abnormality whose role in the hydramnios is undetermined. Renal tubular lumina were of normal size in neonates associated with oligohydramnios due to chronic leak of amniotic fluid. Donor members of parabiotic transplacental transfusion pairs had contracted renal tubules which helps to explain their oligohydramnios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558222"}
{"pmid": "4558225", "title": "Use of a mobile transplant kidney preservation unit in a large metropolitan area.", "content": "Use of a mobile transplant kidney preservation unit in a large metropolitan area.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558225"}
{"pmid": "4558224", "title": "Reduction of pepsin activity by bile. A factor favoring ulcer formation after bile-diverting operations.", "content": "Reduction of pepsin activity by bile. A factor favoring ulcer formation after bile-diverting operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558224"}
{"pmid": "4558226", "title": "Renal homotransplantation in children.", "content": "Renal homotransplantation in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558226"}
{"pmid": "4558227", "title": "Clinico-pharmacological studies and clinical evaluation of flurbiprofen. A new non-steroidal antirheumatic agent.", "content": "Clinico-pharmacological studies and clinical evaluation of flurbiprofen. A new non-steroidal antirheumatic agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558227"}
{"pmid": "4558230", "title": "Escherichia coli B N 5 -methyltetrahydrofolate-homocysteine cobalamin methyltransferase: binding of the folate substrate to the enzyme.", "content": "Escherichia coli B N 5 -methyltetrahydrofolate-homocysteine cobalamin methyltransferase: binding of the folate substrate to the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558230"}
{"pmid": "4558232", "title": "Topical treatment with BAY b 5097, a new broad spectrum antimycotic agent.", "content": "Topical treatment with BAY b 5097, a new broad spectrum antimycotic agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558232"}
{"pmid": "4558233", "title": "A review of the recent literature on diseases of the vulva. I. General aspects.", "content": "A review of the recent literature on diseases of the vulva. I. General aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558233"}
{"pmid": "4558234", "title": "Dyserythropoiesis and dyserythropoietic anaemia.", "content": "Dyserythropoiesis and dyserythropoietic anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558234"}
{"pmid": "4558235", "title": "Cancer of the lip at risk.", "content": "Cancer of the lip at risk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558235"}
{"pmid": "4558236", "title": "Treatment of aphthous ulceration with topical azathioprine. A double blind trial.", "content": "Treatment of aphthous ulceration with topical azathioprine. A double blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558236"}
{"pmid": "4558238", "title": "In memoriam. Charles K. Friedberg, M.D.", "content": "In memoriam. Charles K. Friedberg, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558238"}
{"pmid": "4558239", "title": "Pulmonary edema. The water-exchanging function of the lung.", "content": "Pulmonary edema. The water-exchanging function of the lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558239"}
{"pmid": "4558240", "title": "Effects of neutral red on blood glucose, NEFA and pancreatic alpha-cells in rats.", "content": "Effects of neutral red on blood glucose, NEFA and pancreatic alpha-cells in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558240"}
{"pmid": "4558241", "title": "Tyrosyl-tRNA synthetase from baker's yeast. Isolation and some properties.", "content": "Tyrosyl-tRNA synthetase from baker's yeast. Isolation and some properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558241"}
{"pmid": "4558242", "title": "A kinetic model for the action of the inorganic pyrophosphatase from bakers' yeast. The activating influence of magnesium ions.", "content": "A kinetic model for the action of the inorganic pyrophosphatase from bakers' yeast. The activating influence of magnesium ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558242"}
{"pmid": "4558243", "title": "Use of immunologically modified bacteriophage T4 in detection of antibodies to nucleic acids.", "content": "Use of immunologically modified bacteriophage T4 in detection of antibodies to nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558243"}
{"pmid": "4558245", "title": "Plasma concentrations of propoxyphene in man. I. Following oral administration of the drug in solution and capsule forms.", "content": "Plasma concentrations of propoxyphene in man. I. Following oral administration of the drug in solution and capsule forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558245"}
{"pmid": "4558246", "title": "Dysphoric symptoms in chronic alcoholics and the effect of carbamazepine (Tegretol).", "content": "Dysphoric symptoms in chronic alcoholics and the effect of carbamazepine (Tegretol).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558246"}
{"pmid": "4558247", "title": "Doxepin in the treatment of hospitalized and ambulatory psychoneurotic patients.", "content": "Doxepin in the treatment of hospitalized and ambulatory psychoneurotic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558247"}
{"pmid": "4558248", "title": "Cytoplasmic particles in hepatocytes of patients with Australia antigen-positive liver disease.", "content": "Cytoplasmic particles in hepatocytes of patients with Australia antigen-positive liver disease. An electron microscope study was made of liver biopsy material obtained during life or shortly after death from 11 patients. In three of them, where serum was positive for Australia antigen (two had serum hepatitis and one active chronic hepatitis) the hepatocytes contained characteristic particles within membrane-bound cytoplasmic vesicles. The appearance of these particles was very similar to that of the Australia antigen particles found in the serum. Two sizes of cytoplasmic particles were observed, with average diameters of about 26 and 46 nm. Particles of both sizes often had a membrane-like outer component and a moderately electron-dense inner component. They differed in both size and structure from the mainly intranuclear particles described by previous authors and which were not found in the present patients. The nature of the vesicles containing the particles was not apparent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558248"}
{"pmid": "4558249", "title": "A comparison of the absorbed fluorescent treponemal antibody (FTA-ABS) test and other screening tests for treponemal disease in patients attending a venereal disease clinic.", "content": "A comparison of the absorbed fluorescent treponemal antibody (FTA-ABS) test and other screening tests for treponemal disease in patients attending a venereal disease clinic. Screening tests-absorbed fluorescent treponemal (FTA-ABS), the Reiter protein complement-fixation (RPCFT), VDRL slide test, automated reagin-and cardiolipin Wassermann reaction-were carried out on 1922 consecutive new patients attending the Whitechapel Clinic over a three-month period.Taking the FTA-ABS test results as an index, the most efficient combination of conventional tests was found to be the RPCFT and automated reagin test. The cardiolipin WR proved to be under-sensitive and of little value compared with the other tests.Forty-two per cent of the 107 sera reactive in the FTA-ABS test were not detected by the RPCFT or ART tests. An assessment based on the TPI test results and clinical findings in these patients is presented. The scope and limitations of the FTA-ABS test as a screening procedure are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558249"}
{"pmid": "4558250", "title": "A solid medium for visual demonstration of coagulase production by Staphylococcus aureus.", "content": "A solid medium for visual demonstration of coagulase production by Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558250"}
{"pmid": "4558251", "title": "Lysis of red cells from haematological disorders.", "content": "Lysis of red cells from haematological disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558251"}
{"pmid": "4558252", "title": "Estimation of serum and urinary muramidase with the eel aggregometer.", "content": "Estimation of serum and urinary muramidase with the eel aggregometer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558252"}
{"pmid": "4558253", "title": "A review of the central response to peripheral nerve injury and its significance in nerve regeneration.", "content": "A review of the central response to peripheral nerve injury and its significance in nerve regeneration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558253"}
{"pmid": "4558254", "title": "Multiple extracranial vessel injuries frollowing closed head and neck trauma. Case report.", "content": "Multiple extracranial vessel injuries frollowing closed head and neck trauma. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558254"}
{"pmid": "4558255", "title": "Successful evacuation of acute pontine hematoma. Case report.", "content": "Successful evacuation of acute pontine hematoma. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558255"}
{"pmid": "4558256", "title": "Treatment of multiple intracerebral cryptococcal granulomas with 5-fluorocytosine. Case report.", "content": "Treatment of multiple intracerebral cryptococcal granulomas with 5-fluorocytosine. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558256"}
{"pmid": "4558257", "title": "Monoamine oxidase inhibitors.", "content": "Monoamine oxidase inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558257"}
{"pmid": "4558258", "title": "Biological implications of molecular and crystal structures of sulfadimethoxine, sulfadoxine, and sulfisoxazole.", "content": "Biological implications of molecular and crystal structures of sulfadimethoxine, sulfadoxine, and sulfisoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558258"}
{"pmid": "4558260", "title": "Changes in the luteinizing hormone-releasing factor (LH-RF) content of the hypothalamus of the sheep during the oestrous cycle.", "content": "Changes in the luteinizing hormone-releasing factor (LH-RF) content of the hypothalamus of the sheep during the oestrous cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558260"}
{"pmid": "4558259", "title": "Inotropic responses of the left ventricle to changes in aortic arch pressure in anaesthetized dogs.", "content": "Inotropic responses of the left ventricle to changes in aortic arch pressure in anaesthetized dogs. 1. Inotropic changes in the left ventricle in chloralose anaesthetized dogs were determined in response to changes in non-pulsatile pressure perfusing the vascularly isolated aortic arch.2. Inotropic responses were assessed by measuring the maximum rate of change of left ventricular pressure (dP/dt max) in preparations in which heart rate, mean ascending aortic pressure and brachiocephalic (i.e. carotid sinus and cerebral) perfusion pressure were held constant.3. dP/dt max increased (average +43%) when aortic pressure was reduced from a level above that which produced maximum depression of the myocardium to a level below which no further responses could be obtained; responses occurred as aortic arch pressure was changed between 250 and 90 mm Hg.5. In the same preparations changes in the brachiocephalic artery perfusion pressure with aortic arch pressure held constant resulted in similar inotropic responses.6. It is suggested that aortic arch baroreceptors may be of importance in the control of the inotropic state of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558259"}
{"pmid": "4558261", "title": "Bridge formation between mouse peritoneal macrophage-macrophage and macrophage-lymph node cells and the influence of various chemicals.", "content": "Bridge formation between mouse peritoneal macrophage-macrophage and macrophage-lymph node cells and the influence of various chemicals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558261"}
{"pmid": "4558262", "title": "Defective gene product in dnaF mutant of Escherichia coli.", "content": "Defective gene product in dnaF mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558262"}
{"pmid": "4558263", "title": "[Mutant tRNA His  ineffective in repression and lacking two pseudouridine modifications].", "content": "[Mutant tRNA His  ineffective in repression and lacking two pseudouridine modifications].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558263"}
{"pmid": "4558264", "title": "Phage DNA directed enzyme synthesis in vitro system from yeast mitochondria.", "content": "Phage DNA directed enzyme synthesis in vitro system from yeast mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558264"}
{"pmid": "4558265", "title": "Cell interactions in humoral and cell-mediated immunity.", "content": "Cell interactions in humoral and cell-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558265"}
{"pmid": "4558267", "title": "Pneumothorax complicating treatment of laryngeal spasm.", "content": "Pneumothorax complicating treatment of laryngeal spasm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558267"}
{"pmid": "4558268", "title": "Naval surgery in War of 1812.", "content": "Naval surgery in War of 1812.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558268"}
{"pmid": "4558273", "title": "Freud's views on current psychotherapeutics?", "content": "Freud's views on current psychotherapeutics?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558273"}
{"pmid": "4558286", "title": "The immunopathogenesis of schistosomiasis: a multidisciplinary approach.", "content": "The immunopathogenesis of schistosomiasis: a multidisciplinary approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558286"}
{"pmid": "4558296", "title": "A study of Title 19 coverage of abortion.", "content": "A study of Title 19 coverage of abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558296"}
{"pmid": "4558300", "title": "Recent advances in uveitis.", "content": "Recent advances in uveitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558300"}
{"pmid": "4558301", "title": "Electron microscopic studies of corneal endothelium: the abnormal endothelium associated with retrocorneal membrane.", "content": "Electron microscopic studies of corneal endothelium: the abnormal endothelium associated with retrocorneal membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558301"}
{"pmid": "4558302", "title": "Spatial relations in the oral cavity and the mechanism of secondary palate closure in the rat.", "content": "Spatial relations in the oral cavity and the mechanism of secondary palate closure in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558302"}
{"pmid": "4558304", "title": "Renal transplantation from cadavers.", "content": "Renal transplantation from cadavers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558304"}
{"pmid": "4558305", "title": "Effect of synthetic luteinizing hormone releasing hormone (LH/FSH-RH) in women with menstrual disorders.", "content": "Effect of synthetic luteinizing hormone releasing hormone (LH/FSH-RH) in women with menstrual disorders. Synthetic luteinizing hormone/follicle stimulating hormone-releasing hormone (LH/FSH-RH) (50 mug) was given intravenously to six women with oligomenorrhoea and to four women with secondary amenorrhoea. Peripheral venous blood was withdrawn at regular intervals over a 24-hour period. The concentrations of LH, FSH, and oestradiol-17beta were determined by radioimmunoassay. In all subjects there was a variable rise in LH (3-16 times the mean basal level): in six a small rise in FSH (two to three times the mean basal level) and in seven a twofold to threefold rise in oestradiol three to eight hours after the rise in gonadotrophins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558305"}
{"pmid": "4558307", "title": "Chloramphenicol resistance in the typhoid bacillus.", "content": "Chloramphenicol resistance in the typhoid bacillus. Chloramphenicol resistance has been reported in individual strains of Salmonella typhi since 1950, but there had been no accounts of epidemics caused by resistant strains of the organism until 1972, when one occurred in Mexico. Two British patients have been infected in that country, and the organism isolated from them corresponds in all respects with the description of the Mexican epidemic strain of S. typhi: it is a degraded Vi strain resistant to chloramphenicol, streptomycin, sulphonamides, and tetracyclines. It owes its resistance to an R factor which can be transferred to Escherichia coli and thence to drugsensitive S. typhi. Although there is a negligible risk of dissemination of this strain in Britain the incident is a reminder of the need to restrict the use of drugs such as chloramphenicol to the serious diseases for which they are virtually specific.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558307"}
{"pmid": "4558308", "title": "Streptococcal sore throat.", "content": "Streptococcal sore throat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558308"}
{"pmid": "4558309", "title": "A simple method of replacing broken or worn precision attachments.", "content": "A simple method of replacing broken or worn precision attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558309"}
{"pmid": "4558306", "title": "Comparison of beclomethasone dipropionate aerosol and prednisolone in reversible airways obstruction.", "content": "Comparison of beclomethasone dipropionate aerosol and prednisolone in reversible airways obstruction. This paper describes a double-bond crossover trial of prednisolone and beclomethasone dipropionate aerosol in 38 steroid-dependent patients with reversible diffuse airways obstruction. Altogether there was no difference in the patient's preference of the two treatment groups or in the number of times they used their bronchodilator aerosol, or in the forced expiratory volume in one second, vital capacity, or peak expiratory flow rate in the two treatment groups. The plasma cortisol levels when the patients were on the aerosol were much higher than when they were on prednisolone. The use of inhaled aerosol steroids seems to be preferable as it eliminates the usual complications of oral steroid therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558306"}
{"pmid": "4558303", "title": "Robert M. Stecher, MD.", "content": "Robert M. Stecher, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558303"}
{"pmid": "4558311", "title": "Primary lymphosarcoma and reticulum cell sarcoma of skin. A review of thirty-two cases.", "content": "Primary lymphosarcoma and reticulum cell sarcoma of skin. A review of thirty-two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558311"}
{"pmid": "4558323", "title": "Isolation of plaque-forming, galactose-transducing strains of phage lambda.", "content": "Isolation of plaque-forming, galactose-transducing strains of phage lambda. Plaque-forming, galactose-transducing lambda strains have been isolated from lysogens in which bacterial genes have been removed from between the galactose operon and the prophage by deletion mutation.-A second class has been isolated starting with a lysogenic strain which carries a deletion of the genes to the right of the galactose operon and part of the prophage. This strain was lysogenized with a second lambda phage to yield a lysogen from which galactose-transducing, plaque-forming phages were obtained. These plaque-forming phages were found to be genetically unstable, due to a duplication of part of the lambda chromosome. The genetic instability of these partial diploid strains is due to homologous genetic recombindation between the two identical copies of the phage DNA comprising the duplication. The galactose operon and the duplication of phage DNA carried by these strains is located between the phage lambda P and Q genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558323"}
{"pmid": "4558324", "title": "On some genetic aspects of phage lambda resistance in E. coli K12.", "content": "On some genetic aspects of phage lambda resistance in E. coli K12. Most mutations rendering E. coli K12 resistant to phage lambda, map in two genetic regions malA and malB.-The malB region contains a gene lamB specifically involved in the lambda receptor synthesis. Twenty-one independent lamB mutations studied by complementation belonged to a single cistron. This makes it very likely that lamB is monocistronic. Among the lamB mutants some are still sensitive to a host range mutant of phage lambda. Mutations mapping in a proximal gene essential for maltose metabolism inactivate gene lamB by polarity confirming that both genes are part of the same operon. Because cases of intracistronic complementation have been found, the active lamB product may be an oligomeric protein.-Previously all lambda resistant mutations in the malA region have been shown to map in the malT cistron. malT is believed to be a positive regulatory gene necessary for the induction of the \"maltose operons\" in the malA region and in the malB region of the E. coli K12 genetic map. No trans dominant malT mutation have been found. Therefore if they exist, they occur at a frequency of less than 10(-8), or strongly reduce the growth rate of the mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558324"}
{"pmid": "4558325", "title": "Nonsense mutations in the ade3 locus of Saccharomyces cerevisiae.", "content": "Nonsense mutations in the ade3 locus of Saccharomyces cerevisiae. Fifty seven mutations at the ade3 locus have been crossed to ochre, amber and ochre-amber suppressors. 70% (39/56) of the mutations at this locus are nonsense mutations; 61% (34/56) are ochre mutations and 9% (5/56) are amber mutations. The frequency of nonsense mutations among ade3 alleles recovered is very high and raises the interesting possibility that only polar mutations at this locus are recovered. An hypothesis to explain these genetical findings as well as physiological properties of these mutations is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558325"}
{"pmid": "4558326", "title": "Mesoderm-ectoderm interaction in the production of the agouti pigmentation pattern in mice.", "content": "Mesoderm-ectoderm interaction in the production of the agouti pigmentation pattern in mice. Alleles at the agouti locus in the mouse determine the synthesis of either phaeomelanin or eumelanin by follicular melanocytes by altering the hair follicle environment. The method of dermal-epidermal recombination of mouse skin from C57BL/6J a/a and C57BL/6J A(w-J)/A(w-J) embryos was used in this study to establish the precise site of agouti gene action within the hair follicle. The pigmentary pattern of hairs formed in the recombination skin grafts was specific for the genotype of the dermal (mesodermal) component of the hair follicle. The genotype of the epidermal (ectodermal) component had no influence on the type of hair pigmentary pattern. These results indicate that future studies on gene mechanisms should focus on the dermis as the determining factor in altering the hair follicle environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558326"}
{"pmid": "4558327", "title": "A method for obtaining antibiotic-sensitive mutants in Saccharomyces cerevisiae.", "content": "A method for obtaining antibiotic-sensitive mutants in Saccharomyces cerevisiae. We have isolated a temperature-sensitive mutant of S. cerevisiae which has proven useful for the isolation of antibiotic-sensitive strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558327"}
{"pmid": "4558328", "title": "Solar and senile skin: changes caused by aging and habitual exposure to the sun.", "content": "Solar and senile skin: changes caused by aging and habitual exposure to the sun.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558328"}
{"pmid": "4558329", "title": "U.S. acts to ease doctor problems with medicare.", "content": "U.S. acts to ease doctor problems with medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558329"}
{"pmid": "4558330", "title": "The pharmacologic approach to the treatment of shock. II. Diagnosis of shock and the plan of treatment.", "content": "The pharmacologic approach to the treatment of shock. II. Diagnosis of shock and the plan of treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558330"}
{"pmid": "4558334", "title": "On the presentation of the Friedenwald award in ophthalmology to Dr. Alan M. Laties.", "content": "On the presentation of the Friedenwald award in ophthalmology to Dr. Alan M. Laties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558334"}
{"pmid": "4558335", "title": "Remarks on the acceptance of the Friedenwald award.", "content": "Remarks on the acceptance of the Friedenwald award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558335"}
{"pmid": "4558336", "title": "\"BCG\"-vaccine studies suppurative lymphadenitis following intradermal B.C.G. vaccination of the newborn.", "content": "\"BCG\"-vaccine studies suppurative lymphadenitis following intradermal B.C.G. vaccination of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558336"}
{"pmid": "4558337", "title": "Toxoplasma serologic survey on hepatitis patients.", "content": "Toxoplasma serologic survey on hepatitis patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558337"}
{"pmid": "4558338", "title": "A bibliography of doctoral dissertations on aging from American institutions of higher learning, 1969-1971.", "content": "A bibliography of doctoral dissertations on aging from American institutions of higher learning, 1969-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558338"}
{"pmid": "4558339", "title": "Human heart transplantation.", "content": "Human heart transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558339"}
{"pmid": "4558340", "title": "Human heart transplantation--today and tomorrow.", "content": "Human heart transplantation--today and tomorrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558340"}
{"pmid": "4558341", "title": "In memoriam: Dr. J.B. Chatterjea, M.D., F.N.A., F.R.C. Path. (Lond.),F.A.C.P. (Cor.), F.A.M.S.", "content": "In memoriam: Dr. J.B. Chatterjea, M.D., F.N.A., F.R.C. Path. (Lond.),F.A.C.P. (Cor.), F.A.M.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558341"}
{"pmid": "4558344", "title": "1972-73 membership roster. Southern California dental association.", "content": "1972-73 membership roster. Southern California dental association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558344"}
{"pmid": "4558343", "title": "Dr. K.P. Sengupta.", "content": "Dr. K.P. Sengupta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558343"}
{"pmid": "4558342", "title": "Dr. B.B. Yodh.", "content": "Dr. B.B. Yodh.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558342"}
{"pmid": "4558346", "title": "A programmed course in histopathology: design and use.", "content": "A programmed course in histopathology: design and use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558346"}
{"pmid": "4558348", "title": "Isolation, identification and synthesis of a specific-behaviour-inducing brain peptide.", "content": "Isolation, identification and synthesis of a specific-behaviour-inducing brain peptide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558348"}
{"pmid": "4558350", "title": "Restricted host range of a feline leukaemia virus.", "content": "Restricted host range of a feline leukaemia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558350"}
{"pmid": "4558349", "title": "Comments on the chemistry of scotophobin.", "content": "Comments on the chemistry of scotophobin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558349"}
{"pmid": "4558351", "title": "Loss of DDT from storage in human body fat.", "content": "Loss of DDT from storage in human body fat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558351"}
{"pmid": "4558352", "title": "Gravitational separation of X and Y spermatozoa.", "content": "Gravitational separation of X and Y spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558352"}
{"pmid": "4558353", "title": "Reduced monoamine oxidase activity in blood platelets from schizophrenic patients.", "content": "Reduced monoamine oxidase activity in blood platelets from schizophrenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558353"}
{"pmid": "4558354", "title": "Genetic studies of sleep in mice.", "content": "Genetic studies of sleep in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558354"}
{"pmid": "4558355", "title": "Visual-auditory distance constancy.", "content": "Visual-auditory distance constancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558355"}
{"pmid": "4558356", "title": "Visual-auditory distance constancy. Reply to Engel and Dougherty.", "content": "Visual-auditory distance constancy. Reply to Engel and Dougherty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558356"}
{"pmid": "4558358", "title": "Telescope prostheses. Case report.", "content": "Telescope prostheses. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558358"}
{"pmid": "4558357", "title": "Complete mouth rehabilitation of malocclusion brought about by parafunctions.", "content": "Complete mouth rehabilitation of malocclusion brought about by parafunctions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558357"}
{"pmid": "4558359", "title": "Rational impression technique for precision casting.", "content": "Rational impression technique for precision casting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558359"}
{"pmid": "4558362", "title": "Verbal communication.", "content": "Verbal communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558362"}
{"pmid": "4558363", "title": "1972 WSDA directory.", "content": "1972 WSDA directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558363"}
{"pmid": "4558364", "title": "Effect of antiserum on peripheral blood lymphocyte.", "content": "Effect of antiserum on peripheral blood lymphocyte.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558364"}
{"pmid": "4558368", "title": "Supply and utilization of acetate in mammals.", "content": "Supply and utilization of acetate in mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558368"}
{"pmid": "4558367", "title": "Dissociation of the obesity-hyperinsulinism relationship following dietary restriction and hyperalimentation.", "content": "Dissociation of the obesity-hyperinsulinism relationship following dietary restriction and hyperalimentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558367"}
{"pmid": "4558369", "title": "Analysis of sterols: application to sterol balance studies.", "content": "Analysis of sterols: application to sterol balance studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558369"}
{"pmid": "4558371", "title": "Development, aging, and life duration: effects of nutrient restriction.", "content": "Development, aging, and life duration: effects of nutrient restriction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558371"}
{"pmid": "4558370", "title": "Maternal undernutrition and its long-term effects on the offspring.", "content": "Maternal undernutrition and its long-term effects on the offspring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558370"}
{"pmid": "4558372", "title": "Physiological aspects of aging: relationship to nutrition.", "content": "Physiological aspects of aging: relationship to nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558372"}
{"pmid": "4558373", "title": "The effect of pH on the binding and acceptor sites of intrinsic factor.", "content": "The effect of pH on the binding and acceptor sites of intrinsic factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558373"}
{"pmid": "4558374", "title": "Current knowledge of diverticular disease of the colon.", "content": "Current knowledge of diverticular disease of the colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558374"}
{"pmid": "4558375", "title": "Pancreatic function in patients with Zollinger-Ellison syndrome. Observations concerning acid-bicarbonate secretion ratios.", "content": "Pancreatic function in patients with Zollinger-Ellison syndrome. Observations concerning acid-bicarbonate secretion ratios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558375"}
{"pmid": "4558377", "title": "Effects of blood volume and atrial stretch on hypothalamic single-unit activity.", "content": "Effects of blood volume and atrial stretch on hypothalamic single-unit activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558377"}
{"pmid": "4558376", "title": "The prostaglandins. Biochemical, physiologic and clinical considerations.", "content": "The prostaglandins. Biochemical, physiologic and clinical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558376"}
{"pmid": "4558379", "title": "EEG synchronization following application of serotonin to area postrema.", "content": "EEG synchronization following application of serotonin to area postrema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558379"}
{"pmid": "4558380", "title": "d-c Potential difference between different cerebrospinal fluid sites and blood in dogs.", "content": "d-c Potential difference between different cerebrospinal fluid sites and blood in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558380"}
{"pmid": "4558381", "title": "Pepsin secretion by Heidenhain pouches in dogs.", "content": "Pepsin secretion by Heidenhain pouches in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558381"}
{"pmid": "4558378", "title": "Microelectrophoresis of cholinergic and aminergic drugs on paraventricular neurons.", "content": "Microelectrophoresis of cholinergic and aminergic drugs on paraventricular neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558378"}
{"pmid": "4558383", "title": "Renal transplantation in children. Analysis of 25 consecutive transplants in 19 recipients.", "content": "Renal transplantation in children. Analysis of 25 consecutive transplants in 19 recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558383"}
{"pmid": "4558385", "title": "Creatine phosphokinase (CPK) in the CSF: its value in the management of children with myelomeningocele and hydrocephalus.", "content": "Creatine phosphokinase (CPK) in the CSF: its value in the management of children with myelomeningocele and hydrocephalus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558385"}
{"pmid": "4558386", "title": "Use of the 'Gregory box' (CPAP) in treatment of RDS of the newborn: preliminary report.", "content": "Use of the 'Gregory box' (CPAP) in treatment of RDS of the newborn: preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558386"}
{"pmid": "4558382", "title": "Maternal nutrition and prenatal growth. Experimental studies of effects of maternal undernutrition on fetal and placental growth.", "content": "Maternal nutrition and prenatal growth. Experimental studies of effects of maternal undernutrition on fetal and placental growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558382"}
{"pmid": "4558384", "title": "Pulmonary fibroplasia in newborn babies treated with oxygen and artificial ventilation.", "content": "Pulmonary fibroplasia in newborn babies treated with oxygen and artificial ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558384"}
{"pmid": "4558387", "title": "Experience with a catheter-tip transducer for continuous measurement of blood oxygen tension, including evaluation in 4 newborn babies.", "content": "Experience with a catheter-tip transducer for continuous measurement of blood oxygen tension, including evaluation in 4 newborn babies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558387"}
{"pmid": "4558389", "title": "Possible role of lysosomal enzymes in the pathogenesis of periodontitis: a study on cathepsin D in human gingival fluid.", "content": "Possible role of lysosomal enzymes in the pathogenesis of periodontitis: a study on cathepsin D in human gingival fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558389"}
{"pmid": "4558388", "title": "Cultivation of Saccharomyces cerevisiae in continuous culture. II. Influence of the crabtree effect on the growth characteristics of Saccharomyces cerevisiae grown in a glucose limited chemostat.", "content": "Cultivation of Saccharomyces cerevisiae in continuous culture. II. Influence of the crabtree effect on the growth characteristics of Saccharomyces cerevisiae grown in a glucose limited chemostat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558388"}
{"pmid": "4558391", "title": "Intermittent sucrose feeding and caries in hamsters.", "content": "Intermittent sucrose feeding and caries in hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558391"}
{"pmid": "4558390", "title": "Development of an in-vitro plaque model from human salivary sediment suspensions.", "content": "Development of an in-vitro plaque model from human salivary sediment suspensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558390"}
{"pmid": "4558394", "title": "Enuresis and psychoactive drugs.", "content": "Enuresis and psychoactive drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558394"}
{"pmid": "4558395", "title": "A controlled clinical trial of trimipramine and placebo in the treatment of enuresis.", "content": "A controlled clinical trial of trimipramine and placebo in the treatment of enuresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558395"}
{"pmid": "4558393", "title": "A double-blind comparative trial of aspirin preparation and ibuprofen in general practice.", "content": "A double-blind comparative trial of aspirin preparation and ibuprofen in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558393"}
{"pmid": "4558403", "title": "Commentary on \"Use of hydrocortisone in the treatment of acute myocardial infarction\".", "content": "Commentary on \"Use of hydrocortisone in the treatment of acute myocardial infarction\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558403"}
{"pmid": "4558402", "title": "The rib spreader: a chapter in the history of thoracic surgery.", "content": "The rib spreader: a chapter in the history of thoracic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558402"}
{"pmid": "4558401", "title": "Kinetics and mechanisms of drug action on microorganisms. XIV. The action of fluorouracil, other uracils and derived nucleosides on the microbial kinetics of Escherichia coli.", "content": "Kinetics and mechanisms of drug action on microorganisms. XIV. The action of fluorouracil, other uracils and derived nucleosides on the microbial kinetics of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558401"}
{"pmid": "4558400", "title": "Rifampicin blood serum levels and half-life during prolonged administration in tuberculous patients.", "content": "Rifampicin blood serum levels and half-life during prolonged administration in tuberculous patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558400"}
{"pmid": "4558404", "title": "Editorial comment on \"The use of hydrocortisone in the treatment of acute myocardial infarction\".", "content": "Editorial comment on \"The use of hydrocortisone in the treatment of acute myocardial infarction\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558404"}
{"pmid": "4558407", "title": "Rapid identification of psychopharmacologic agents in cases of drug abuse.", "content": "Rapid identification of psychopharmacologic agents in cases of drug abuse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558407"}
{"pmid": "4558408", "title": "The immunogenic components of equine anti-human lymphocyte lobulin in renal allograft recipients.", "content": "The immunogenic components of equine anti-human lymphocyte lobulin in renal allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558408"}
{"pmid": "4558409", "title": "Immunofluorescent studies on human spermatozoa. 3. Immunoglobulin classes of human spermatozoal antibodies.", "content": "Immunofluorescent studies on human spermatozoa. 3. Immunoglobulin classes of human spermatozoal antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558409"}
{"pmid": "4558411", "title": "Current operations for duodenal ulcer.", "content": "Current operations for duodenal ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558411"}
{"pmid": "4558410", "title": "Experimental cutaneous leishmaniasis. 3. Effects of thymectomy on the course of infection of CBA mice with Leishmania tropica.", "content": "Experimental cutaneous leishmaniasis. 3. Effects of thymectomy on the course of infection of CBA mice with Leishmania tropica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558410"}
{"pmid": "4558412", "title": "Eye movements induced by stimulation of the pontine reticular formation: evidence for integration in oculomotor pathways.", "content": "Eye movements induced by stimulation of the pontine reticular formation: evidence for integration in oculomotor pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558412"}
{"pmid": "4558413", "title": "Unimodal and multimodal response properties of neurons in the cat's superior colliculus.", "content": "Unimodal and multimodal response properties of neurons in the cat's superior colliculus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558413"}
{"pmid": "4558414", "title": "Modification of unit discharges in the medial geniculate nucleus by click-shock pairing.", "content": "Modification of unit discharges in the medial geniculate nucleus by click-shock pairing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558414"}
{"pmid": "4558415", "title": "Cortically induced changes of presynaptic excitability in higher-order auditory afferents.", "content": "Cortically induced changes of presynaptic excitability in higher-order auditory afferents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558415"}
{"pmid": "4558416", "title": "Trypanosoma lewisi: influence of sera and peritoneal exudate cells.", "content": "Trypanosoma lewisi: influence of sera and peritoneal exudate cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558416"}
{"pmid": "4558417", "title": "Trypanosoma congolense: fine structure study by the carbon replica and freeze-etch technique.", "content": "Trypanosoma congolense: fine structure study by the carbon replica and freeze-etch technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558417"}
{"pmid": "4558418", "title": "Caryophyllidea (Cestoidea): a review.", "content": "Caryophyllidea (Cestoidea): a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558418"}
{"pmid": "4558424", "title": "Dietary sugars and intestinal enzymes.", "content": "Dietary sugars and intestinal enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558424"}
{"pmid": "4558427", "title": "Ultrastructural changes in experimental allergic orchitis in guinea-pigs.", "content": "Ultrastructural changes in experimental allergic orchitis in guinea-pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558427"}
{"pmid": "4558428", "title": "Glucose-6-phosphate dehydrogenase deficiency--a genetic disorder of red cell metabolism.", "content": "Glucose-6-phosphate dehydrogenase deficiency--a genetic disorder of red cell metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558428"}
{"pmid": "4558430", "title": "Response of drug-resistant Plasmodium falciparum to combined therapy in Panama.", "content": "Response of drug-resistant Plasmodium falciparum to combined therapy in Panama.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558430"}
{"pmid": "4558429", "title": "Preliminary studies on a Philippine strain of Plasmodium falciparum resistant to amodiaquine.", "content": "Preliminary studies on a Philippine strain of Plasmodium falciparum resistant to amodiaquine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558429"}
{"pmid": "4558431", "title": "Serological indices in Tanzania. II. Antinuclear factor and malarial indices in populations living at different altitudes.", "content": "Serological indices in Tanzania. II. Antinuclear factor and malarial indices in populations living at different altitudes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558431"}
{"pmid": "4558435", "title": "The researches of Dr. Martinus van Marum (1750-1837) on the influence of electricity on animals and plants.", "content": "The researches of Dr. Martinus van Marum (1750-1837) on the influence of electricity on animals and plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558435"}
{"pmid": "4558436", "title": "'This living hand'.", "content": "'This living hand'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558436"}
{"pmid": "4558437", "title": "The 1832 cholera epidemic in York.", "content": "The 1832 cholera epidemic in York.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558437"}
{"pmid": "4558438", "title": "Benjamin Gooch, eighteenth-century Norfolk surgeon.", "content": "Benjamin Gooch, eighteenth-century Norfolk surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558438"}
{"pmid": "4558439", "title": "The development of blood gas analysis.", "content": "The development of blood gas analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558439"}
{"pmid": "4558441", "title": "A medieval glorification of disease and death.", "content": "A medieval glorification of disease and death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558441"}
{"pmid": "4558440", "title": "Some letters of Dr. Thomas Willis (1621-1675).", "content": "Some letters of Dr. Thomas Willis (1621-1675).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558440"}
{"pmid": "4558442", "title": "Pharmaceutical history and its sources in the Wellcome collections. IV. Tiles, pills and boluses.", "content": "Pharmaceutical history and its sources in the Wellcome collections. IV. Tiles, pills and boluses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558442"}
{"pmid": "4558443", "title": "Portraits of Hippocrates.", "content": "Portraits of Hippocrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558443"}
{"pmid": "4558444", "title": "Comparison of nitrate reductase mutants of Escherichia coli selected by alternative procedures.", "content": "Comparison of nitrate reductase mutants of Escherichia coli selected by alternative procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558444"}
{"pmid": "4558446", "title": "Regulation of the synthesis of aspartokinase 3 of Escherichia coli by amino acids other than lysine.", "content": "Regulation of the synthesis of aspartokinase 3 of Escherichia coli by amino acids other than lysine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558446"}
{"pmid": "4558447", "title": "Vegetative recombination of bacteriophage Mu-1 in Escherichia coli.", "content": "Vegetative recombination of bacteriophage Mu-1 in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558447"}
{"pmid": "4558448", "title": "Mutator activity in uvs mutants of Aspergillus nidulans.", "content": "Mutator activity in uvs mutants of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558448"}
{"pmid": "4558449", "title": "Photosensitization of Col Ib factor by 5-bromodeoxyuridine.", "content": "Photosensitization of Col Ib factor by 5-bromodeoxyuridine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558449"}
{"pmid": "4558451", "title": "Population screening by the cervical smear.", "content": "Population screening by the cervical smear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558451"}
{"pmid": "4558452", "title": "Servo action in human voluntary movement.", "content": "Servo action in human voluntary movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558452"}
{"pmid": "4558453", "title": "Immunogenic effects of foreign materials on plasma proteins.", "content": "Immunogenic effects of foreign materials on plasma proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558453"}
{"pmid": "4558454", "title": "Demonstration of carcinoembryonic antigen in normal human plasma.", "content": "Demonstration of carcinoembryonic antigen in normal human plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558454"}
{"pmid": "4558455", "title": "Persistent infection of human lung cells with influenza virus.", "content": "Persistent infection of human lung cells with influenza virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558455"}
{"pmid": "4558456", "title": "Persistence of methadone-3H and metabolite in rat brain after a single injection and its implications on pharmacological tolerance.", "content": "Persistence of methadone-3H and metabolite in rat brain after a single injection and its implications on pharmacological tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558456"}
{"pmid": "4558458", "title": "Aspirin prevents the disruption of the blood-aqueous barrier in the rabbit eye.", "content": "Aspirin prevents the disruption of the blood-aqueous barrier in the rabbit eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558458"}
{"pmid": "4558457", "title": "2-(2-ethoxyphenoxymethyl)tetrahydro-1,4-oxazine hydrochloride, a potential psychotropic agent.", "content": "2-(2-ethoxyphenoxymethyl)tetrahydro-1,4-oxazine hydrochloride, a potential psychotropic agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558457"}
{"pmid": "4558459", "title": "Scanning electron microscope study of Jane Austen's hair.", "content": "Scanning electron microscope study of Jane Austen's hair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558459"}
{"pmid": "4558460", "title": "Variation in lead concentration along single hairs as measured by non-flame atomic absorption spectrophotometry.", "content": "Variation in lead concentration along single hairs as measured by non-flame atomic absorption spectrophotometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558460"}
{"pmid": "4558461", "title": "Mercury in marine organisms of the Tay region.", "content": "Mercury in marine organisms of the Tay region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558461"}
{"pmid": "4558462", "title": "Lead pollution from a factory manufacturing anti-knock compounds.", "content": "Lead pollution from a factory manufacturing anti-knock compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558462"}
{"pmid": "4558463", "title": "Population differentiation in Marchantia polymorpha L. in various lead pollution levels.", "content": "Population differentiation in Marchantia polymorpha L. in various lead pollution levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558463"}
{"pmid": "4558464", "title": "Normal IQ distributions of early-treated phenylketonuric children and their unaffected siblings: failure to replicate a trimodal response or negative skew.", "content": "Normal IQ distributions of early-treated phenylketonuric children and their unaffected siblings: failure to replicate a trimodal response or negative skew.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558464"}
{"pmid": "4558465", "title": "Fate of vitamin B 6 in the I-strain mouse.", "content": "Fate of vitamin B 6 in the I-strain mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558465"}
{"pmid": "4558466", "title": "Control of iron absorption by the gastrointestinal mucosal cell.", "content": "Control of iron absorption by the gastrointestinal mucosal cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558466"}
{"pmid": "4558476", "title": "Computer-aided patient monitoring: capabilities and planning considerations.", "content": "Computer-aided patient monitoring: capabilities and planning considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558476"}
{"pmid": "4558477", "title": "Edmund Andrews--forgotten pioneer of Chicago urology.", "content": "Edmund Andrews--forgotten pioneer of Chicago urology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558477"}
{"pmid": "4558478", "title": "Howard Lang Alt 1900-1972.", "content": "Howard Lang Alt 1900-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558478"}
{"pmid": "4558479", "title": "Relations between immunity and malignancy.", "content": "Relations between immunity and malignancy. A higher incidence of malignancy as well as greater susceptibility to infection has been found to be associated with primary immunodeficiencies. An increased incidence of leukemia has been associated with X-linked infantile agammaglobulinemia-an isolated defect of humoral immunities. An increased frequency of a wide variety of malignancies have been found to accompany several different forms of primary immunodeficiency. Secondary immunodeficiencies produced by immunosuppressant therapy to facilitate renal transplantation have also been found to have far too much cancer to be explained by chance assocaition. Many experimental associations between immunity and malignancy have also been encountered, indicating that these two adaptive processes have an essential relationship that must be elucidated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558479"}
{"pmid": "4558480", "title": "Comments on Freud and Kronos.", "content": "Comments on Freud and Kronos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558480"}
{"pmid": "4558482", "title": "Frank Raymond Blood (September 13, 1910--January 31, 1971).", "content": "Frank Raymond Blood (September 13, 1910--January 31, 1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558482"}
{"pmid": "4558481", "title": "Correlation of prolonged insecticide exposure and the activity of the inhibition of cochlea N 1  potential.", "content": "Correlation of prolonged insecticide exposure and the activity of the inhibition of cochlea N 1  potential.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558481"}
{"pmid": "4558489", "title": "Effects of nerve growth factor antiserum on peripheral unmyelinated nerve fibers.", "content": "Effects of nerve growth factor antiserum on peripheral unmyelinated nerve fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558489"}
{"pmid": "4558490", "title": "The otomicroscope and microsurgery 1921-1971.", "content": "The otomicroscope and microsurgery 1921-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558490"}
{"pmid": "4558491", "title": "Isolation of Erysipelothrix rhusiopathiae from soil and manure of swine-raising premises.", "content": "Isolation of Erysipelothrix rhusiopathiae from soil and manure of swine-raising premises.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558491"}
{"pmid": "4558492", "title": "In vitro cultivation of Neorickettsia helminthoeca, the causative agent of salmon poisoning disease.", "content": "In vitro cultivation of Neorickettsia helminthoeca, the causative agent of salmon poisoning disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558492"}
{"pmid": "4558494", "title": "Oxidative phosphorylation in yeast. 8. Osmotic and permeability properties of mitochondria isolated from wild-type yeast and from a respiration-deficient mutant.", "content": "Oxidative phosphorylation in yeast. 8. Osmotic and permeability properties of mitochondria isolated from wild-type yeast and from a respiration-deficient mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558494"}
{"pmid": "4558495", "title": "Oxidative phosphorylation in yeast. IX. Modification of the mitochondrial adenine nucleotide translocation system in the oxidative phosphorylation-deficient mutant op 1 .", "content": "Oxidative phosphorylation in yeast. IX. Modification of the mitochondrial adenine nucleotide translocation system in the oxidative phosphorylation-deficient mutant op 1 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558495"}
{"pmid": "4558496", "title": "Effects of tropomyosin, troponin and Ca 2+  on the interaction between F-actin and heavy meromyosin.", "content": "Effects of tropomyosin, troponin and Ca 2+  on the interaction between F-actin and heavy meromyosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558496"}
{"pmid": "4558497", "title": "Biochemical aspects of the visual process. XIX. Formation of isorhodopsin from photolyzed rhodopsin by bacterial action.", "content": "Biochemical aspects of the visual process. XIX. Formation of isorhodopsin from photolyzed rhodopsin by bacterial action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558497"}
{"pmid": "4558498", "title": "A study of the effects of early bone-grafting in complete clefts of the lip and palate--five year study.", "content": "A study of the effects of early bone-grafting in complete clefts of the lip and palate--five year study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558498"}
{"pmid": "4558499", "title": "Grant of arms.", "content": "Grant of arms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558499"}
{"pmid": "4558500", "title": "Dacryo-cystography in mid-facial fractures.", "content": "Dacryo-cystography in mid-facial fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558500"}
{"pmid": "4558501", "title": "A case of carbolic acid gangrene of the thumb.", "content": "A case of carbolic acid gangrene of the thumb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558501"}
{"pmid": "4558502", "title": "Intradermal double eyelid operation and its follow-up results.", "content": "Intradermal double eyelid operation and its follow-up results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558502"}
{"pmid": "4558503", "title": "Closure of rhomboid skin defects: the flaps of Limberg and Dufourmentel.", "content": "Closure of rhomboid skin defects: the flaps of Limberg and Dufourmentel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558503"}
{"pmid": "4558504", "title": "The naso-labial full thickness graft.", "content": "The naso-labial full thickness graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558504"}
{"pmid": "4558505", "title": "The influence of surgical pathology on plastic surgical procedures.", "content": "The influence of surgical pathology on plastic surgical procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558505"}
{"pmid": "4558506", "title": "Accuracy of registered causes of neonatal deaths in 1958.", "content": "Accuracy of registered causes of neonatal deaths in 1958.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558506"}
{"pmid": "4558507", "title": "Trial of an oral bacterial antigen against common colds.", "content": "Trial of an oral bacterial antigen against common colds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558507"}
{"pmid": "4558509", "title": "Area differences in prevalence of neural tube malformations in South Wales. A study of possible demographic determinants.", "content": "Area differences in prevalence of neural tube malformations in South Wales. A study of possible demographic determinants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558509"}
{"pmid": "4558510", "title": "A survey of DNA content per cell and per chromosome of prokaryotic and eukaryotic organisms: some evolutionary considerations.", "content": "A survey of DNA content per cell and per chromosome of prokaryotic and eukaryotic organisms: some evolutionary considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558510"}
{"pmid": "4558511", "title": "Episomes in evolution.", "content": "Episomes in evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558511"}
{"pmid": "4558508", "title": "Hypothesis: anencephaly and spina bifida are usually preventable by avoidance of a specific but unidentified substance present in certain potato tubers.", "content": "Hypothesis: anencephaly and spina bifida are usually preventable by avoidance of a specific but unidentified substance present in certain potato tubers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558508"}
{"pmid": "4558513", "title": "Bernardo Alberto Houssay. His life--his work.", "content": "Bernardo Alberto Houssay. His life--his work.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558513"}
{"pmid": "4558515", "title": "The diabetic syndrome in the tuco-tuco (Ctenomys talarum).", "content": "The diabetic syndrome in the tuco-tuco (Ctenomys talarum).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558515"}
{"pmid": "4558514", "title": "Effects of postnatal feeding on the functional maturation of pancreatic islet B-cells of neonatal rats.", "content": "Effects of postnatal feeding on the functional maturation of pancreatic islet B-cells of neonatal rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558514"}
{"pmid": "4558523", "title": "Non-invasive methods of selecting patients for closed heart surgery.", "content": "Non-invasive methods of selecting patients for closed heart surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558523"}
{"pmid": "4558525", "title": "Cytochemical and immunofluorescence investigations on polypeptide hormone localization in the pancreas and gut of the larval lamprey.", "content": "Cytochemical and immunofluorescence investigations on polypeptide hormone localization in the pancreas and gut of the larval lamprey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558525"}
{"pmid": "4558526", "title": "Feedback regulation of testicular function in Japanese quail: testosterone implants in the hypothalamus and adenohypophysis.", "content": "Feedback regulation of testicular function in Japanese quail: testosterone implants in the hypothalamus and adenohypophysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558526"}
{"pmid": "4558533", "title": "Presidential address. Pathogenesis of immunologic disease.", "content": "Presidential address. Pathogenesis of immunologic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558533"}
{"pmid": "4558534", "title": "Genetic control of the immune response of inbred guinea pigs to 2,4-dinitrophenyl guinea pig albumin. Frequency of antigen-binding lymphocytes and avidity of antibodies secreted by plaque-forming cells.", "content": "Genetic control of the immune response of inbred guinea pigs to 2,4-dinitrophenyl guinea pig albumin. Frequency of antigen-binding lymphocytes and avidity of antibodies secreted by plaque-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558534"}
{"pmid": "4558535", "title": "Alloimmune hemolytic plaque-forming cells: kinetics of IgM and IgG alloantibody releasing cells during a primary and secondary immune response of chickens.", "content": "Alloimmune hemolytic plaque-forming cells: kinetics of IgM and IgG alloantibody releasing cells during a primary and secondary immune response of chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558535"}
{"pmid": "4558536", "title": "Myasthenia gravis: cross-striational fluorescence of muscle fibers mediated by Fc fragments.", "content": "Myasthenia gravis: cross-striational fluorescence of muscle fibers mediated by Fc fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558536"}
{"pmid": "4558537", "title": "Sensitization of guinea pigs to alpha-chloroacetophenone (CN) and ortho-chlorobenzylidenemalononitrile (CS), tear gas chemicals.", "content": "Sensitization of guinea pigs to alpha-chloroacetophenone (CN) and ortho-chlorobenzylidenemalononitrile (CS), tear gas chemicals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558537"}
{"pmid": "4558527", "title": "Lymphoma metastatic to the mandible.", "content": "Lymphoma metastatic to the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558527"}
{"pmid": "4558538", "title": "Chemical carcinogenesis and humoral antibody synthesis.", "content": "Chemical carcinogenesis and humoral antibody synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558538"}
{"pmid": "4558539", "title": "Reaction mechanisms of nascent C567 (reactive lysis). I. Reaction characteristics for production of EC567 and lysis by C8 and C9.", "content": "Reaction mechanisms of nascent C567 (reactive lysis). I. Reaction characteristics for production of EC567 and lysis by C8 and C9.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558539"}
{"pmid": "4558541", "title": "Genetics of the immune response. I. Differences in the specificity of antibodies to lipopolysaccharides among different strains of mice.", "content": "Genetics of the immune response. I. Differences in the specificity of antibodies to lipopolysaccharides among different strains of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558541"}
{"pmid": "4558540", "title": "A specific mouse B lymphocyte antigen (MBLA) demonstrated by double immunofluorescence.", "content": "A specific mouse B lymphocyte antigen (MBLA) demonstrated by double immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558540"}
{"pmid": "4558530", "title": "Language and speech pathology in cerebral palsied children.", "content": "Language and speech pathology in cerebral palsied children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558530"}
{"pmid": "4558528", "title": "An assessment of the analgesic effects of nitrous oxide on the primary dentition.", "content": "An assessment of the analgesic effects of nitrous oxide on the primary dentition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558528"}
{"pmid": "4558542", "title": "Mitogenic factors produced by lymphocyte activation: effect on T- and B-cells.", "content": "Mitogenic factors produced by lymphocyte activation: effect on T- and B-cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558542"}
{"pmid": "4558544", "title": "The miracle workers.", "content": "The miracle workers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558544"}
{"pmid": "4558543", "title": "Appendix and  M antibody formation. V. Appendix and thymus cell synergism in the direct and indirect plaque-forming cell responses to sheep erythrocytes in the rabbit.", "content": "Appendix and  M antibody formation. V. Appendix and thymus cell synergism in the direct and indirect plaque-forming cell responses to sheep erythrocytes in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558543"}
{"pmid": "4558545", "title": "A cytological study of the ovary of Rhodnius prolixus. II. Oocyte differentiation.", "content": "A cytological study of the ovary of Rhodnius prolixus. II. Oocyte differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558545"}
{"pmid": "4558529", "title": "Root canal therapy for infected primary molar teeth--preliminary report.", "content": "Root canal therapy for infected primary molar teeth--preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558529"}
{"pmid": "4558546", "title": "The significance of heart rate for behavior: a critique of Lacey's hypothesis.", "content": "The significance of heart rate for behavior: a critique of Lacey's hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558546"}
{"pmid": "4558532", "title": "Impact loading of amalgam supported by bases of varying compressive strengths.", "content": "Impact loading of amalgam supported by bases of varying compressive strengths.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558532"}
{"pmid": "4558531", "title": "Preventive oral surgery and orthodontics.", "content": "Preventive oral surgery and orthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558531"}
{"pmid": "4558547", "title": "Sarratia marcescens septicemia: report of 2 cases with survival.", "content": "Sarratia marcescens septicemia: report of 2 cases with survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558547"}
{"pmid": "4558550", "title": "Professor William Rimmer Lee. The new professor of occupational health.", "content": "Professor William Rimmer Lee. The new professor of occupational health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558550"}
{"pmid": "4558551", "title": "Geriatric medicine.", "content": "Geriatric medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558551"}
{"pmid": "4558552", "title": "Recent advances in the management of chronic renal disease.", "content": "Recent advances in the management of chronic renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558552"}
{"pmid": "4558554", "title": "Ribosomal proteins: variation of the protein composition in Escherichia coli ribosomes as function of growth rate.", "content": "Ribosomal proteins: variation of the protein composition in Escherichia coli ribosomes as function of growth rate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558554"}
{"pmid": "4558555", "title": "In vitro culture of rabbit ova fertilized by epididymal sperms in chemically defined media.", "content": "In vitro culture of rabbit ova fertilized by epididymal sperms in chemically defined media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558555"}
{"pmid": "4558556", "title": "Effect of calcitonin on vitamin D metabolism.", "content": "Effect of calcitonin on vitamin D metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558556"}
{"pmid": "4558557", "title": "Prevention of cholera-induced intestinal secretion in the cat by aspirin.", "content": "Prevention of cholera-induced intestinal secretion in the cat by aspirin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558557"}
{"pmid": "4558558", "title": "Vitamin C requirements and oral contraceptives.", "content": "Vitamin C requirements and oral contraceptives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558558"}
{"pmid": "4558559", "title": "Hyperbaric oxygen: an adjuvant in renal preservation.", "content": "Hyperbaric oxygen: an adjuvant in renal preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558559"}
{"pmid": "4558560", "title": "High altitude, haematocrit and age.", "content": "High altitude, haematocrit and age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558560"}
{"pmid": "4558561", "title": "Control of the heart rate by external stimuli.", "content": "Control of the heart rate by external stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558561"}
{"pmid": "4558562", "title": "Telemetry of heart rate in diving seals.", "content": "Telemetry of heart rate in diving seals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558562"}
{"pmid": "4558563", "title": "Role for protein phosphorylation in meiosis and in the early cleavage phase of amphibian embryonic development.", "content": "Role for protein phosphorylation in meiosis and in the early cleavage phase of amphibian embryonic development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558563"}
{"pmid": "4558564", "title": "Mammary stimulation causes prolactin secretion in non-lactating women.", "content": "Mammary stimulation causes prolactin secretion in non-lactating women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558564"}
{"pmid": "4558565", "title": "Cross-reinnervation of dystrophic mouse muscle.", "content": "Cross-reinnervation of dystrophic mouse muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558565"}
{"pmid": "4558566", "title": "Dextrans and fibrin morphology.", "content": "Dextrans and fibrin morphology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558566"}
{"pmid": "4558567", "title": "Changes in the fibre content of the British diet.", "content": "Changes in the fibre content of the British diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558567"}
{"pmid": "4558569", "title": "Brush technic for endometrial cytologic study.", "content": "Brush technic for endometrial cytologic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558569"}
{"pmid": "4558568", "title": "Professor F. J. W. Roughton.", "content": "Professor F. J. W. Roughton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558568"}
{"pmid": "4558570", "title": "Geoffrey W. Harris, 1913-1971.", "content": "Geoffrey W. Harris, 1913-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558570"}
{"pmid": "4558586", "title": "Whitehead's radical circumferential hemorrhoidectomy modified by sliding skin-flap grafts.", "content": "Whitehead's radical circumferential hemorrhoidectomy modified by sliding skin-flap grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558586"}
{"pmid": "4558587", "title": "Physiology of the colon and rectum.", "content": "Physiology of the colon and rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558587"}
{"pmid": "4558588", "title": "Immunologic tests for the detection of gastrointestinal cancers.", "content": "Immunologic tests for the detection of gastrointestinal cancers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558588"}
{"pmid": "4558592", "title": "Botulism in birds and mammals in Great Britain..", "content": "Botulism in birds and mammals in Great Britain..", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558592"}
{"pmid": "4558593", "title": "A review of some effects on health and performance of variations in the physical form of the diet of the growing pig. II. Fibrous constituents and water level.", "content": "A review of some effects on health and performance of variations in the physical form of the diet of the growing pig. II. Fibrous constituents and water level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558593"}
{"pmid": "4558596", "title": "Laboratory data analysis system. I. Introduction and overview.", "content": "Laboratory data analysis system. I. Introduction and overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558596"}
{"pmid": "4558598", "title": "Laboratory data analysis system. 3. Multivariate normality.", "content": "Laboratory data analysis system. 3. Multivariate normality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558598"}
{"pmid": "4558597", "title": "Laboratory data analysis system. II. Analytic error limits.", "content": "Laboratory data analysis system. II. Analytic error limits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558597"}
{"pmid": "4558599", "title": "Laboratory data analysis system. IV. Multivariate diagnosis.", "content": "Laboratory data analysis system. IV. Multivariate diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558599"}
{"pmid": "4558600", "title": "Laboratory data analysis system. V. Trend analysis.", "content": "Laboratory data analysis system. V. Trend analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558600"}
{"pmid": "4558601", "title": "Laboratory data analysis system. VI. System summary.", "content": "Laboratory data analysis system. VI. System summary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558601"}
{"pmid": "4558602", "title": "The inter-relationships between renal prostaglandins and blood pressure regulation.", "content": "The inter-relationships between renal prostaglandins and blood pressure regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558602"}
{"pmid": "4558609", "title": "Replication of extrachromosomal elements in a DNA synthesis initiation mutant of Salmonella typhimurium.", "content": "Replication of extrachromosomal elements in a DNA synthesis initiation mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558609"}
{"pmid": "4558611", "title": "Biosynthetic routes to ergosterol in yeast.", "content": "Biosynthetic routes to ergosterol in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558611"}
{"pmid": "4558610", "title": "A nuclear magnetic resonance study of the binding of substrate analogues to a modified aspartate transcarbamylase.", "content": "A nuclear magnetic resonance study of the binding of substrate analogues to a modified aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558610"}
{"pmid": "4558612", "title": "DNA dependent RNA polymerase catalyzed synthesis of polyribonucleotide chains covalently linked to DNA.", "content": "DNA dependent RNA polymerase catalyzed synthesis of polyribonucleotide chains covalently linked to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558612"}
{"pmid": "4558614", "title": "Inhibition of GTP hydrolysis depending on G factor and ribosomes by a factor prepared from the ribosome wash of E. coli Q13.", "content": "Inhibition of GTP hydrolysis depending on G factor and ribosomes by a factor prepared from the ribosome wash of E. coli Q13.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558614"}
{"pmid": "4558613", "title": "Utilization of deoxynucleoside triphosphates by DNA-dependent RNA polymerase of E. coli.", "content": "Utilization of deoxynucleoside triphosphates by DNA-dependent RNA polymerase of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558613"}
{"pmid": "4558618", "title": "In vivo release of antidiuretic hormone by direct application of acetylcholine or carbachol to the rat neurohypophysis.", "content": "In vivo release of antidiuretic hormone by direct application of acetylcholine or carbachol to the rat neurohypophysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558618"}
{"pmid": "4558617", "title": "Purified growth hormone releasing factor increases  45 Ca uptake into pituitary cells.", "content": "Purified growth hormone releasing factor increases  45 Ca uptake into pituitary cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558617"}
{"pmid": "4558619", "title": "Effects of plumbous ion on some functions of transfer RNA.", "content": "Effects of plumbous ion on some functions of transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558619"}
{"pmid": "4558627", "title": "Clinical research ought to assert itself.", "content": "Clinical research ought to assert itself.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558627"}
{"pmid": "4558628", "title": "Ear flaps.", "content": "Ear flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558628"}
{"pmid": "4558629", "title": "Kr. Kenneth M. Day: a courageous otologist overcomes his infirmity.", "content": "Kr. Kenneth M. Day: a courageous otologist overcomes his infirmity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558629"}
{"pmid": "4558626", "title": "Avascular necrosis of the femoral head in the adult. A review of its incidence in a variety of conditions.", "content": "Avascular necrosis of the femoral head in the adult. A review of its incidence in a variety of conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558626"}
{"pmid": "4558634", "title": "Yellow fever fighters--Dr. Joseph Y. Porter, Dr. Isaac Hulse.", "content": "Yellow fever fighters--Dr. Joseph Y. Porter, Dr. Isaac Hulse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558634"}
{"pmid": "4558624", "title": "Corrosion-related failures in metallic implants: an experimental study.", "content": "Corrosion-related failures in metallic implants: an experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558624"}
{"pmid": "4558625", "title": "Problems of the composition and structure of the bone minerals.", "content": "Problems of the composition and structure of the bone minerals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558625"}
{"pmid": "4558635", "title": "The United States Marine Hospital, Key West, 1845-1943.", "content": "The United States Marine Hospital, Key West, 1845-1943.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558635"}
{"pmid": "4558636", "title": "Reminiscences of Navy Medicine, Key West, 1941-1943.", "content": "Reminiscences of Navy Medicine, Key West, 1941-1943.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558636"}
{"pmid": "4558637", "title": "A doctor and an island.", "content": "A doctor and an island.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558637"}
{"pmid": "4558638", "title": "James M. Jackson, Jr. Miami's first physician.", "content": "James M. Jackson, Jr. Miami's first physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558638"}
{"pmid": "4558645", "title": "Mutants of Escherichia coli with temperature-sensitive lesions in membrane phospholipid synthesis: genetic analysis of glycerol-3-phosphate acyltransferase mutants.", "content": "Mutants of Escherichia coli with temperature-sensitive lesions in membrane phospholipid synthesis: genetic analysis of glycerol-3-phosphate acyltransferase mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558645"}
{"pmid": "4558633", "title": "Studies on the morphogenesis of yeast mitochondria. II. Composition of Saccharomyces cerevisiae phospholipids during morphogenesis and their effect on restoration of succinoxidase activity of lipid mitochondria.", "content": "Studies on the morphogenesis of yeast mitochondria. II. Composition of Saccharomyces cerevisiae phospholipids during morphogenesis and their effect on restoration of succinoxidase activity of lipid mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558633"}
{"pmid": "4558650", "title": "Antagonism of pentylenetetrazol excitation by anticonvulsants on single brain stem neurons.", "content": "Antagonism of pentylenetetrazol excitation by anticonvulsants on single brain stem neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558650"}
{"pmid": "4558646", "title": "Relief of polarity in DNA-dependent cell-free synthesis of enzymes of the galactose operon of Escherichia coli.", "content": "Relief of polarity in DNA-dependent cell-free synthesis of enzymes of the galactose operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558646"}
{"pmid": "4558651", "title": "Diagnosis of vaginal mycosis and trichomoniasis. Reliability of cytologic smear, wet smear and culture.", "content": "Diagnosis of vaginal mycosis and trichomoniasis. Reliability of cytologic smear, wet smear and culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558651"}
{"pmid": "4558652", "title": "Primary lymphoma of the vagina.", "content": "Primary lymphoma of the vagina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558652"}
{"pmid": "4558647", "title": "In memoriam. Solomon A. Berson, M.D. 1918-1972.", "content": "In memoriam. Solomon A. Berson, M.D. 1918-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558647"}
{"pmid": "4558653", "title": "Stromal theca cell function.", "content": "Stromal theca cell function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558653"}
{"pmid": "4558654", "title": "The temporal expression of T2r +  bacteriophage genes in vivo and in vitro.", "content": "The temporal expression of T2r +  bacteriophage genes in vivo and in vitro. The kinetic order of synthesis of deoxycytidylate deaminase (EC 3.5.4.12), deoxycytidylate hydroxymethylase (EC 2.1.2.b), dihydrofolate reductase (EC 1.5.1.3), 5-hydroxymethyldeoxycytidylate kinase (EC 2.7.4.4), and thymidylate synthetase (EC 2.1.1.b) after infection of Escherichia coli with T2r(+) bacteriophage was found not to correlate with their order of synthesis in an in vitro protein-synthesizing preparation. The in vivo and in vitro synthesis of enzyme-specific messenger RNA measured in the protein-synthesizing preparation preceded each enzyme by about 1 min. Through the use of sheared DNA, it was shown that the thymidylate synthetase gene was most susceptible to a loss in template activity, which suggests that this gene is further removed from its promoter than the other genes are from theirs. With a DNA segment of 2.5 x 10(5) daltons, the synthesis of dihydrofolate reductase alone was obtained, but at a much reduced rate. Translation of the RNA from phage-infected cells treated with chloramphenicol yielded amounts of dihydrofolate reductase and deoxycytidylate hydroxymethylase activities similar to those obtained with RNA from untreated infected cells. These results suggest that the chloramphenicol RNA, which consists primarily of immediate-early RNA, may contain most, if not all, of the information required for the synthesis of phage dihydrofolate reductase and deoxycytidylate hydroxymethylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558654"}
{"pmid": "4558648", "title": "The absorption of folic acid in man: recent progress.", "content": "The absorption of folic acid in man: recent progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558648"}
{"pmid": "4558656", "title": "Transcription in yeast: separation and properties of multiple FNA polymerases.", "content": "Transcription in yeast: separation and properties of multiple FNA polymerases. Four peaks of DNA-directed RNA polymerase activity are resolved by salt gradient elution of a sonicated yeast cell extract on DEAE-Sephadex. The enzymes, which are named IA, IB, II, and III in order of elution, all appear to come from cell nuclei. Only enzyme II is sensitive to alpha-amanitin. All enzymes are more active with Mn(++) than with Mg(++) as divalent ion. Enzymes IB and II have salt optima in the range 0.05-0.10 M (NH(4))(2)SO(4), whereas enzyme III is maximally active at 0.20-0.25 M (NH(4))(2)SO(4). With optimal salt concentration and saturating DNA, the template preference ratio, activity on native calfthymus DNA divided by activity on denatured calf-thymus DNA, is 2.2 for IB, 0.4 for II, and 3.5 for III. None of the yeast polymerases was inhibited by rifamycin SV. Rifamycin AF/013 effectively inhibited polymerases IB, II, and III.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558656"}
{"pmid": "4558655", "title": "2 -Microglobulin--a free immunoglobulin domain.", "content": "2 -Microglobulin--a free immunoglobulin domain. Analysis of the primary structure of beta(2)-microglobulin indicates that this human protein is homologous in sequence to the constant portion of immunoglobulin light chains (C(L)), and to the homology regions (C(H)1, C(H)2, and C(H)3) of the constant portion of gamma1 (heavy) chains of immunoglobulin G. Homology with the C(H)3 region is particularly striking. No convincing homology could be demonstrated by similar comparisons with the variable regions of immunoglobulin light and heavy chains. beta(2)-Microglobulin contains an intrachain disulfide loop of 57 amino-acid residues that is similar in size to disulfide loops found in the constant regions of immunoglobulin G. These findings suggest that beta(2)-microglobulin is a free immunoglobulin domain, possibly serving an effector function similar to that of the C(H)3 domain of gamma1 chains of immunoglobulin G.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558655"}
{"pmid": "4558658", "title": "Polypeptide chain initiation in eukaryotes: functional identity of supernatant factor from various sources.", "content": "Polypeptide chain initiation in eukaryotes: functional identity of supernatant factor from various sources. Eukaryotic cells contain polypeptide chain initiation factors that, like the prokaryotic initiation factor IF-2, promote the AUG-dependent binding of fMet-tRNA(f) to the small ribosomal subunit. The bound amino-acyl-tRNA is directly convertible to fMet-puromycin upon addition of 60S subunit. The reaction is sensitive to initiation inhibitors such as aurintricarboxylic acid and edeine but, unlike its prokaryotic counterpart, it does not require GTP. Factors that catalyze the binding and fMet-puromycin reactions with ribosomal subunits from Artemia salina embryos are present in postribosomal supernatants of Artemia, mouse fibroblasts (L cells), and rat liver, as well as in salt washes of rabbit reticulocyte ribosomes. However, whereas all three supernatant factors, like Escherichia coli IF-2, are sensitive to SH-binding reagents, the reticulocyte factor is not. The rat liver and Artemia factors function indiscriminately with Artemia or rat liver ribosomes, but the Artemia factor and E. coli initiation factor IF-2 are not interchangeable.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558658"}
{"pmid": "4558659", "title": "Natural-abundance carbon-13 Fourier-transform nuclear magnetic resonance spectra and spin lattice relaxation times of unfractionated yeast transfer-FNA.", "content": "Natural-abundance carbon-13 Fourier-transform nuclear magnetic resonance spectra and spin lattice relaxation times of unfractionated yeast transfer-FNA. High-resolution Fourier-transform nuclear magnetic resonance at 15.18 MHz was used to observe the proton-decoupled natural-abundance (13)C spectra of aqueous unfractionated tRNA from baker's yeast in the presence of Mg(+2) (8 ions per tRNA molecule), as a function of temperature in the range of 27-82 degrees C. The spectrum of thermally denatured tRNA at 82 degrees C showed numerous sharp resonances, which were assigned to specific types of carbon atoms by comparison with the (13)C spectra of mononucleotides. Only the resonance of carbon 4' of the ribose rings was appreciably shifted (by about 1.5 ppm upfield) with its average position in the mononucleotides. This effect was also seen in the spectrum of poly(A). In the spectrum of folded tRNA (52 degrees C), carbon 4' was further shifted upfield by about 1.5 ppm, and carbons 2' and 3', which yielded a single resonance at 82 degrees C, now showed two partly resolved peaks. The variation of linewidths with temperature (200 mg/ml of tRNA) was gradual in the range 27-82 degrees C, and did not reflect the expected unfolding behavior of tRNA. Moreover, dilution to 80 mg/ml at 27 degrees C had the same effect as an increase in temperature to about 45 degrees C. The line-width changes below 60 degrees were ascribed to tRNA aggregation. In contrast to the behavior of the linewidths, the (13)C spin-lattice relaxation times (T(1)) of individual ribose carbon atoms, measured by means of partially relaxed Fourier-transform spectra were practically independent of temperature up to about 60 degrees C, and increased rapidly at higher temperatures. The T(1) values indicated that the backbone of thermally denatured tRNA is undergoing rapid segmental motion, with an effective correlation time of (2.6 +/- 0.5) x 10(-10) sec. The T(1) values of folded tRNA yielded no evidence of segmental motion. The correlation time for overall rotational reorientation is about (3 +/- 1) x 10(-8) sec in the range 35-54 degrees C. Within experimental error, the T(1) values of methine carbons of the bases were equal to those of the methine carbons on the backbone at all temperatures. Only an upper limit to the rate of internal rotation of the bases could be established.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558659"}
{"pmid": "4558657", "title": "In vitro synthesis of enzymes of the tryptophan operon of Escherichia coli.", "content": "In vitro synthesis of enzymes of the tryptophan operon of Escherichia coli. Two active enzymes of the tryptophan operon of E. coli, anthranilate synthetase (product of trp E and trp D) and tryptophan synthetase (EC 4.2.1.20) (product of trp B and trp A), have been synthesized in a DNA-dependent preparation for protein synthesis. Anthranilate synthetase and the two components of tryptophan synthetase (tryptophan synthetase A and B) are made in vitro in equimolar amounts, suggesting that regulation of the translation is similar in vivo and in vitro. Kinetics of the synthesis of the two enzymes suggest that transcription and translation proceed in vitro in a correct temporal sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558657"}
{"pmid": "4558660", "title": "Initiation factor IF-3-dependent binding of Escherichia coli ribosomes and N-formylmethionine transfer-RNA to rabbit globin messenger.", "content": "Initiation factor IF-3-dependent binding of Escherichia coli ribosomes and N-formylmethionine transfer-RNA to rabbit globin messenger. An initiation complex has been formed in high yields from E. coli ribosomes, 9S messenger RNA for rabbit hemoglobin, and N-formylmethionine-tRNA. Initiation factor IF-3 is required for the binding and puromycin is required for the release of fMet. Valyl-tRNA fails to bind to the second codon, whereas a mixture of 15 aminoacyl-tRNAs promotes incorporation. Together with quantitative data, the findings suggest that IF-3 directs the ribosomes to an AUG codon on one of the two globin messengers, at a site that is different from the normal starting point for globin synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558660"}
{"pmid": "4558661", "title": "RNA-linked nascent DNA fragments in Escherichia coli.", "content": "RNA-linked nascent DNA fragments in Escherichia coli. Nucleic acid that is extracted from E. coli labeled by a brief pulse of [(3)H]dT and depatured by treatment with heat, formamide, or formaldehyde bands in a region with a density higher than that of single-stranded E. coli DNA in a Cs(2)SO(4) equilibrium density gradient. If treated with alkali or RNase, it then exhibits the density of single-stranded DNA. These results suggest the presence of a short strand of RNA covalently linked to the nascent DNA. Evidence for the presence of covalently linked RNA-DNA molecules is also obtained by pulse labeling with [(3)H]U. Analyses of nascent nucleic acids from cells pulse labeled for various times, and of the molecules with different sizes, support the hypothesis that the short DNA fragments are formed by extension of even shorter RNA chains, which are synthesized on the parental DNA strands and are removed before ligation of the DNA fragments. The synthesis of the RNA segment of the RNA-DNA molecule is much less sensitive to rifampicin than is the synthesis of bulk RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558661"}
{"pmid": "4558662", "title": "Characterization by electron microscopy of fused F-prime factors in Escherichia coli.", "content": "Characterization by electron microscopy of fused F-prime factors in Escherichia coli. During previous attempts to find mutants in which incompatibility between two F-prime (F') factors of E. coli is abolished, we found that two F' factors harbored in the same cell occasionally recombined to form a single genetic unit. Thus, a fused F'trp(+)arg(+) factor was obtained from a mating of a strain carrying recA F'trp(+) with a strain carrying recA F'arg(+). In the present paper physical fusion of the two F' factors, inferred from genetic studies, is confirmed by electron microscopy. F DNA was extracted, after detergent lysis, from four fused F' strains: the parental F'trp(+) and F'arg(+) strains and three F(+) strains. This supercoiled DNA was separated on ethidium bromide-cesium chloride gradients and converted to the open circular from before electron microscopy. The contour lengths in mum of the various DNA preparations were: F'trp(+), 59.4; F'arg(+), 33.2; the four F'trp(+)arg(+) factors, 38.5, 39.6, 63.2, and 73.5: the three F factors, 31.1, 31.1, and 31.0. Thus, different fused F' factors formed from the same parental F' factors vary in length, but are shorter than the sum of the parental F' factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558662"}
{"pmid": "4558663", "title": "Deletion mutants of bacteriophage phiX174.", "content": "Deletion mutants of bacteriophage phiX174. Mutants of bacteriophage varphiX174 have been isolated that are less dense than wild-type varphiX particles in CsCl. When mutant viral (+) strand DNA and wild-type complementary (-) strand DNA are hybridized, the resulting duplex molecules have single-stranded loops characteristic of wild-type-deletion heteroduplexes. The mutant bacteriophages fail to complement varphiX amber mutants in cistron E. We conclude that the mutant viruses have deleted approximately 7% of the varphiX genome in the region of cistron E.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558663"}
{"pmid": "4558664", "title": "Phenylalanyl-tRNA synthetase and isoleucyl-tRNA Phe : a possible verification mechanism for aminoacyl-tRNA.", "content": "Phenylalanyl-tRNA synthetase and isoleucyl-tRNA Phe : a possible verification mechanism for aminoacyl-tRNA. The synthesis of isoleucyl-tRNA(Phe) (Escherichia coli) proceeds at an appreciable rate under normal in vitro conditions in the presence of isoleucyl-tRNA synthetase (EC 6.1.1.5) from E. coli. The misacylated product is shown here to be hydrolyzed by highly purified phenylalanyl-tRNA synthetase from E. coli, with release of isoleucine and active tRNA(Phe). Thus, phenylalanyl-tRNA synthetase possesses a previously unrecognized activity, which deacylates a mistakenly acylated tRNA(Phe); the enzyme is inactive toward correctly matched aminoacyl tRNAs. Such a mechanism could serve to verify aminoacyl-tRNAs, deacylating those that are misacylated. Thus, a common generalization needs to be modified: an amino acid is not necessarily committed to a given (incorrect) anticodon when it is incorporated into aminoacyl-tRNA. It may be possible to correct it thereafter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558664"}
{"pmid": "4558671", "title": "An in vitro system for chemotherapy studies on amastigote forms of T. cruzi and Leishmania.", "content": "An in vitro system for chemotherapy studies on amastigote forms of T. cruzi and Leishmania.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558671"}
{"pmid": "4558672", "title": "A comparative evaluation of the treatment of Schitosoma mansoni with niridazole and potassium antimony tartrate.", "content": "A comparative evaluation of the treatment of Schitosoma mansoni with niridazole and potassium antimony tartrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558672"}
{"pmid": "4558674", "title": "Fluorescent antibody studies in cats infected with Brugia pahangi.", "content": "Fluorescent antibody studies in cats infected with Brugia pahangi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558674"}
{"pmid": "4558673", "title": "Effects of x-irradiation and cortisone treatment of albino rats on infections with Brucei-complex trypanosomes.", "content": "Effects of x-irradiation and cortisone treatment of albino rats on infections with Brucei-complex trypanosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558673"}
{"pmid": "4558675", "title": "An outbreak of cercarial dermatitis in Britain.", "content": "An outbreak of cercarial dermatitis in Britain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558675"}
{"pmid": "4558676", "title": "Epidemiological study of infections in the mosquito: selective trapping of unfed malaria-filariasis vectors seeking a blood meal in bedrooms.", "content": "Epidemiological study of infections in the mosquito: selective trapping of unfed malaria-filariasis vectors seeking a blood meal in bedrooms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558676"}
{"pmid": "4558677", "title": "Mycobacterium leprae: club and other forms of unknown viability.", "content": "Mycobacterium leprae: club and other forms of unknown viability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558677"}
{"pmid": "4558678", "title": "Renal involvement in leprosy.", "content": "Renal involvement in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558678"}
{"pmid": "4558679", "title": "Suppression of the immune response to heterologous erythrocytes in mice infected with Plasmodium berghei berghei.", "content": "Suppression of the immune response to heterologous erythrocytes in mice infected with Plasmodium berghei berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558679"}
{"pmid": "4558680", "title": "? sp. trypanosomes in the semi-digested blood meal of a female Culex pipiens collected in an outhouse in late August 1971. Comparisons between oöcysts of P. vivax and P. berghei as seen in sections of Anopheles stephensi.", "content": "? sp. trypanosomes in the semi-digested blood meal of a female Culex pipiens collected in an outhouse in late August 1971. Comparisons between oöcysts of P. vivax and P. berghei as seen in sections of Anopheles stephensi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558680"}
{"pmid": "4558681", "title": "The role of excretion of acid phosphatase in Trypanosoma brucei and T. cruzi.", "content": "The role of excretion of acid phosphatase in Trypanosoma brucei and T. cruzi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558681"}
{"pmid": "4558682", "title": "Penetration of bloodstream and metacyclic forms of Trypanosoma cruzi through mucous membranes. Ease of penetration through the nasal mucosa.", "content": "Penetration of bloodstream and metacyclic forms of Trypanosoma cruzi through mucous membranes. Ease of penetration through the nasal mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558682"}
{"pmid": "4558694", "title": "Treating acute fingertip injuries.", "content": "Treating acute fingertip injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558694"}
{"pmid": "4558695", "title": "Serologic examinations in rheumatology.", "content": "Serologic examinations in rheumatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558695"}
{"pmid": "4558698", "title": "Topical lomustine in the treatment of psoriasis.", "content": "Topical lomustine in the treatment of psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558698"}
{"pmid": "4558699", "title": "Cicatricial pemphigoid. Immunofluorescent studies.", "content": "Cicatricial pemphigoid. Immunofluorescent studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558699"}
{"pmid": "4558701", "title": "Ultraviolet lamps for room air disinfection. Effect of sampling location and particle size of bacterial aerosol.", "content": "Ultraviolet lamps for room air disinfection. Effect of sampling location and particle size of bacterial aerosol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558701"}
{"pmid": "4558700", "title": "Purpura factitia. An analysis of criteria for its differentiation from auto-erythrocyte sensitization purpura.", "content": "Purpura factitia. An analysis of criteria for its differentiation from auto-erythrocyte sensitization purpura.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558700"}
{"pmid": "4558702", "title": "Antibiotic-resistant coliforms in fresh and salt water.", "content": "Antibiotic-resistant coliforms in fresh and salt water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558702"}
{"pmid": "4558703", "title": "Prolonged lymphocytopenia in the rat. the immunological consequences of lymphocyte depletion following injection of  185 W tungsten trioxide into the spleen of lymph nodes.", "content": "Prolonged lymphocytopenia in the rat. the immunological consequences of lymphocyte depletion following injection of  185 W tungsten trioxide into the spleen of lymph nodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558703"}
{"pmid": "4558704", "title": "Reversible alkylation of a methionyl residue near the active site of  -galactosidase.", "content": "Reversible alkylation of a methionyl residue near the active site of  -galactosidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558704"}
{"pmid": "4558705", "title": "Investigations on the alkaline phosphatase catalyzed hydrolysis of phosphoramidates. Substituent effects and transphosphorylation.", "content": "Investigations on the alkaline phosphatase catalyzed hydrolysis of phosphoramidates. Substituent effects and transphosphorylation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558705"}
{"pmid": "4558706", "title": "Circular dichroism study of nine species of transfer ribonucleic acid.", "content": "Circular dichroism study of nine species of transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558706"}
{"pmid": "4558707", "title": "Inhibition of cell-free protein synthesis by poly(9-vinyladenine), poly(1-vinyluracil), and the corresponding vinyl copolymer.", "content": "Inhibition of cell-free protein synthesis by poly(9-vinyladenine), poly(1-vinyluracil), and the corresponding vinyl copolymer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558707"}
{"pmid": "4558708", "title": "Effect of polypeptide chain length on dissociation of ribosomal complexes.", "content": "Effect of polypeptide chain length on dissociation of ribosomal complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558708"}
{"pmid": "4558713", "title": "Plasma volume and extracellular fluid volume during long-term treatment with propranolol in essential hypertension.", "content": "Plasma volume and extracellular fluid volume during long-term treatment with propranolol in essential hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558713"}
{"pmid": "4558714", "title": "Cortisol and aldosterone excretion and plasma cortisol concentrations in normal and obese female subjects.", "content": "Cortisol and aldosterone excretion and plasma cortisol concentrations in normal and obese female subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558714"}
{"pmid": "4558716", "title": "Special article: functional implications of human portal and bile ductular ultrastructure.", "content": "Special article: functional implications of human portal and bile ductular ultrastructure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558716"}
{"pmid": "4558715", "title": "The liver and blood coagulation: physiology and pathology.", "content": "The liver and blood coagulation: physiology and pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558715"}
{"pmid": "4558717", "title": "Peritoneal mesothelioma.", "content": "Peritoneal mesothelioma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558717"}
{"pmid": "4558725", "title": "Specialization in medicine.", "content": "Specialization in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558725"}
{"pmid": "4558724", "title": "Bacteriological analysis of air. Construction of a large-volume manual pump.", "content": "Bacteriological analysis of air. Construction of a large-volume manual pump.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558724"}
{"pmid": "4558739", "title": "The incidence of anemia in Latin America.", "content": "The incidence of anemia in Latin America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558739"}
{"pmid": "4558740", "title": "Intestinal absorption of folates.", "content": "Intestinal absorption of folates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558740"}
{"pmid": "4558741", "title": "The pancreas and vitamin B 12  absorption.", "content": "The pancreas and vitamin B 12  absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558741"}
{"pmid": "4558742", "title": "Vitamin B 6  deficiency and brain lipids in the suckling rat.", "content": "Vitamin B 6  deficiency and brain lipids in the suckling rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558742"}
{"pmid": "4558743", "title": "Excretion of methylmalonic acid by vitamin B 12  deficient rats kept under germfree or conventional conditions.", "content": "Excretion of methylmalonic acid by vitamin B 12  deficient rats kept under germfree or conventional conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558743"}
{"pmid": "4558744", "title": "The control of glucagon secretion.", "content": "The control of glucagon secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558744"}
{"pmid": "4558746", "title": "The low-carbohydrate diet in the treatment of chronic dyspepsia.", "content": "The low-carbohydrate diet in the treatment of chronic dyspepsia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558746"}
{"pmid": "4558748", "title": "Nutrition and enteric diseases in calves.", "content": "Nutrition and enteric diseases in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558748"}
{"pmid": "4558747", "title": "The use of antibiotics as feed additives for farm animals.", "content": "The use of antibiotics as feed additives for farm animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558747"}
{"pmid": "4558749", "title": "Clonidine induced intrahypothalamic stimulation of eating in rats.", "content": "Clonidine induced intrahypothalamic stimulation of eating in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558749"}
{"pmid": "4558757", "title": "Treatment of osteoporosis with phosphate.", "content": "Treatment of osteoporosis with phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558757"}
{"pmid": "4558758", "title": "Treatment of Paget's disease with fluoride.", "content": "Treatment of Paget's disease with fluoride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558758"}
{"pmid": "4558759", "title": "Treatment of Paget's disease with a diphosphonate (sodium etidronate).", "content": "Treatment of Paget's disease with a diphosphonate (sodium etidronate).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558759"}
{"pmid": "4558760", "title": "Treatment of rickets and osteomalacia.", "content": "Treatment of rickets and osteomalacia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558760"}
{"pmid": "4558774", "title": "Growth of the epiphyseal plate in circumference.", "content": "Growth of the epiphyseal plate in circumference.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558774"}
{"pmid": "4558777", "title": "The early years of the Southern Thoracic Surgical Association.", "content": "The early years of the Southern Thoracic Surgical Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558777"}
{"pmid": "4558780", "title": "Effect of nigral and raphé lesions on the catechol-O-methyl transferase and monoamine oxidase activities in the rat striatum.", "content": "Effect of nigral and raphé lesions on the catechol-O-methyl transferase and monoamine oxidase activities in the rat striatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558780"}
{"pmid": "4558781", "title": "Medicine in St. Louis a century ago.", "content": "Medicine in St. Louis a century ago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558781"}
{"pmid": "4558783", "title": "Pimozide: a comparative study in the treatment of chronic schizophrenic patients.", "content": "Pimozide: a comparative study in the treatment of chronic schizophrenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558783"}
{"pmid": "4558784", "title": "The clinical evaluation of anti-arthritic drugs.", "content": "The clinical evaluation of anti-arthritic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558784"}
{"pmid": "4558782", "title": "Clinical trial with cephapirin.", "content": "Clinical trial with cephapirin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558782"}
{"pmid": "4558785", "title": "Comparative treatment study of migraine headache.", "content": "Comparative treatment study of migraine headache.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558785"}
{"pmid": "4558787", "title": "Effects of N-methyl peptide bonds on peptide utilization by Escherichia coli.", "content": "Effects of N-methyl peptide bonds on peptide utilization by Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558787"}
{"pmid": "4558786", "title": "Amber mutants of the  -ketoglutarate dehydrogenase gene of Escherichia coli K12.", "content": "Amber mutants of the  -ketoglutarate dehydrogenase gene of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558786"}
{"pmid": "4558788", "title": "Variations in the peptidase activities of Escherichia coli in response to environmental changes.", "content": "Variations in the peptidase activities of Escherichia coli in response to environmental changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558788"}
{"pmid": "4558789", "title": "The host specificities of the Z20 and CF2004-6 strains of an Escherichia coli O4 serotype.", "content": "The host specificities of the Z20 and CF2004-6 strains of an Escherichia coli O4 serotype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558789"}
{"pmid": "4558790", "title": "DNA synthesis in gamma-irradiated recombination deficient strains of Escherichia coli.", "content": "DNA synthesis in gamma-irradiated recombination deficient strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558790"}
{"pmid": "4558791", "title": "R124, an fi R factor of a new compatibility class.", "content": "R124, an fi R factor of a new compatibility class.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558791"}
{"pmid": "4558792", "title": "Segmental sagittal splitting of the mandible in the surgical treatment of carcinoma of the floor of the mouth.", "content": "Segmental sagittal splitting of the mandible in the surgical treatment of carcinoma of the floor of the mouth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558792"}
{"pmid": "4558793", "title": "Hemodialysis in small children.", "content": "Hemodialysis in small children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558793"}
{"pmid": "4558797", "title": "Pollution of the water.", "content": "Pollution of the water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558797"}
{"pmid": "4558796", "title": "Some twentieth century poison panics.", "content": "Some twentieth century poison panics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558796"}
{"pmid": "4558801", "title": "Secretory immunoglobulins.", "content": "Secretory immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558801"}
{"pmid": "4558802", "title": "Advantages of lay advice.", "content": "Advantages of lay advice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558802"}
{"pmid": "4558803", "title": "Editorial: Dr. Kurt Hermann Thoma.", "content": "Editorial: Dr. Kurt Hermann Thoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558803"}
{"pmid": "4558804", "title": "In memoriam: Kurt Hermann Thoma, D.M.D., Editor Emeritus.", "content": "In memoriam: Kurt Hermann Thoma, D.M.D., Editor Emeritus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558804"}
{"pmid": "4558805", "title": "Studies on masticatory functions in patients with surgical mandibular reconstruction.", "content": "Studies on masticatory functions in patients with surgical mandibular reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558805"}
{"pmid": "4558806", "title": "Primary reticulum-cell sarcoma of the alveolar mucosa.", "content": "Primary reticulum-cell sarcoma of the alveolar mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558806"}
{"pmid": "4558807", "title": "Inflammation and infection of pulp and periapical tissues.", "content": "Inflammation and infection of pulp and periapical tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558807"}
{"pmid": "4558808", "title": "Dental plaque reduction with an antibacterial mouth rinse. I.", "content": "Dental plaque reduction with an antibacterial mouth rinse. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558808"}
{"pmid": "4558814", "title": "Characterization of the hormonal responses to luteinizing hormone-releasing hormone (LH-RH) in prepubertal and adult subjects.", "content": "Characterization of the hormonal responses to luteinizing hormone-releasing hormone (LH-RH) in prepubertal and adult subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558814"}
{"pmid": "4558815", "title": "Diagnosis and treatment of the Lesch-Nyhan syndrome.", "content": "Diagnosis and treatment of the Lesch-Nyhan syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558815"}
{"pmid": "4558817", "title": "Gastrointestinal hormones and insulin secretion.", "content": "Gastrointestinal hormones and insulin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558817"}
{"pmid": "4558819", "title": "Use of blood volume estimations in a general medical unit.", "content": "Use of blood volume estimations in a general medical unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558819"}
{"pmid": "4558818", "title": "Ano-rectal motility in sick children.", "content": "Ano-rectal motility in sick children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558818"}
{"pmid": "4558822", "title": "Primary amoebic meningo-encephalitis. An appraisal of present knowledge.", "content": "Primary amoebic meningo-encephalitis. An appraisal of present knowledge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558822"}
{"pmid": "4558823", "title": "Sulphadoxine and pyrimethamine as treatment for acute Plasmodium falciparum malaria.", "content": "Sulphadoxine and pyrimethamine as treatment for acute Plasmodium falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558823"}
{"pmid": "4558824", "title": "Clinical trial with L-tetramisole in roundworm and hookworm infections.", "content": "Clinical trial with L-tetramisole in roundworm and hookworm infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558824"}
{"pmid": "4558825", "title": "The response of triatomine bugs to betalights.", "content": "The response of triatomine bugs to betalights.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558825"}
{"pmid": "4558826", "title": "Human \"healthy carriers\" of Trypanosoma (brucei type) discovered by immunofluorescence test in the Republique Democratique du Congo.", "content": "Human \"healthy carriers\" of Trypanosoma (brucei type) discovered by immunofluorescence test in the Republique Democratique du Congo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558826"}
{"pmid": "4558827", "title": "Preliminary electron microscope observations on the amastigote forms of Trypanosoma cruzi and Leishmania donovani.", "content": "Preliminary electron microscope observations on the amastigote forms of Trypanosoma cruzi and Leishmania donovani.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558827"}
{"pmid": "4558828", "title": "Adoptive immunity in experimental trypanosomiasis.", "content": "Adoptive immunity in experimental trypanosomiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558828"}
{"pmid": "4558829", "title": "The specificity of the fluorescent antibody test for trypanosomal infections in rodents.", "content": "The specificity of the fluorescent antibody test for trypanosomal infections in rodents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558829"}
{"pmid": "4558830", "title": "Some aspects of aminotransferases of trypanosomes.", "content": "Some aspects of aminotransferases of trypanosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558830"}
{"pmid": "4558831", "title": "Further experiments with the nucleoside trypanocide, cordycepin.", "content": "Further experiments with the nucleoside trypanocide, cordycepin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558831"}
{"pmid": "4558821", "title": "Occlusion of all four extracranial vessels with minimal clinical symptomatology. Case report.", "content": "Occlusion of all four extracranial vessels with minimal clinical symptomatology. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558821"}
{"pmid": "4558832", "title": "The pathogenicity of Rift Valley fever virus for the baboon.", "content": "The pathogenicity of Rift Valley fever virus for the baboon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558832"}
{"pmid": "4558833", "title": "Pyrimethamine resistance in The Gambia: a failure to prevent experimental infection with Plasmodium falciparum in a \"non-immune\".", "content": "Pyrimethamine resistance in The Gambia: a failure to prevent experimental infection with Plasmodium falciparum in a \"non-immune\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558833"}
{"pmid": "4558834", "title": "Dissent on the alleged finding of chloroquine resistance in East Africa.", "content": "Dissent on the alleged finding of chloroquine resistance in East Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558834"}
{"pmid": "4558835", "title": "Adoptive immunotherapy in malignant disease.", "content": "Adoptive immunotherapy in malignant disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558835"}
{"pmid": "4558836", "title": "Fifty years of orthopaedic care for crippled children.", "content": "Fifty years of orthopaedic care for crippled children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558836"}
{"pmid": "4558837", "title": "Mental hygiene clinics in Virginia.", "content": "Mental hygiene clinics in Virginia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558837"}
{"pmid": "4558838", "title": "Medicare--B.", "content": "Medicare--B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558838"}
{"pmid": "4558841", "title": "A study of the properties of sorbent, the reagent employed in the fluorescent treponemal antibody-absorption test.", "content": "A study of the properties of sorbent, the reagent employed in the fluorescent treponemal antibody-absorption test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558841"}
{"pmid": "4558842", "title": "Salmonellosis associated with whale meat in an Eskimo community. Serologic and bacteriologic methods as adjuncts to an epidemiologic investigation.", "content": "Salmonellosis associated with whale meat in an Eskimo community. Serologic and bacteriologic methods as adjuncts to an epidemiologic investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558842"}
{"pmid": "4558849", "title": "Clinical evaluation of a new benzodiazepine derivative, Chlorazepate.", "content": "Clinical evaluation of a new benzodiazepine derivative, Chlorazepate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558849"}
{"pmid": "4558850", "title": "Intestinal absorption and gastro-intestinal digestion of protein in the young rat during the normal and cortisone-induced post-closure period.", "content": "Intestinal absorption and gastro-intestinal digestion of protein in the young rat during the normal and cortisone-induced post-closure period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558850"}
{"pmid": "4558852", "title": "Transport and transport-associated phosphorylation of galactose in Saccharomyces cerevisiae.", "content": "Transport and transport-associated phosphorylation of galactose in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558852"}
{"pmid": "4558851", "title": "Organization of proteins in the native and reformed outer membrane of Escherichia coli.", "content": "Organization of proteins in the native and reformed outer membrane of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558851"}
{"pmid": "4558854", "title": "A case of spondylitis tuberculosa in the Danish Neolithic Age.", "content": "A case of spondylitis tuberculosa in the Danish Neolithic Age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558854"}
{"pmid": "4558855", "title": "The DNA-RNA hybridisation of ( 3 H) methylated mouse-globin mRNA in conditions of RNA excess.", "content": "The DNA-RNA hybridisation of ( 3 H) methylated mouse-globin mRNA in conditions of RNA excess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558855"}
{"pmid": "4558856", "title": "DNA methylases of Escherichia coli K12. Evidence for changes in their state of association following purification.", "content": "DNA methylases of Escherichia coli K12. Evidence for changes in their state of association following purification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558856"}
{"pmid": "4558857", "title": "The dual genetic control of ornithine carbamolytransferase in Escherichia coli. A case of bacterial hybrid enzymes.", "content": "The dual genetic control of ornithine carbamolytransferase in Escherichia coli. A case of bacterial hybrid enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558857"}
{"pmid": "4558859", "title": "The inability of T-even phages to produce heat-stable density mutants and its bearing on chromosome maturation.", "content": "The inability of T-even phages to produce heat-stable density mutants and its bearing on chromosome maturation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558859"}
{"pmid": "4558860", "title": "Tumour production in immunosuppressed rats with cells transformed in vitro by adenovirus type 2.", "content": "Tumour production in immunosuppressed rats with cells transformed in vitro by adenovirus type 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558860"}
{"pmid": "4558858", "title": "Gene activation during early development of mammals.", "content": "Gene activation during early development of mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558858"}
{"pmid": "4558864", "title": "Cytochalasin B. IV. Inhibition and stimulation of chemotaxis of rabbit and human polymorphonuclear leukocytes.", "content": "Cytochalasin B. IV. Inhibition and stimulation of chemotaxis of rabbit and human polymorphonuclear leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558864"}
{"pmid": "4558863", "title": "Transfer of experimental allergic orchitis with peritoneal exudate cells.", "content": "Transfer of experimental allergic orchitis with peritoneal exudate cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558863"}
{"pmid": "4558862", "title": "Binding in vivo of enhancing antibodies to skin allografts and specific allogeneic tissues.", "content": "Binding in vivo of enhancing antibodies to skin allografts and specific allogeneic tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558862"}
{"pmid": "4558865", "title": "Cell interactions in antibody formation in vitro. I. Role of the third cell in the in vitro response of spleen cells to erythrocyte antigens.", "content": "Cell interactions in antibody formation in vitro. I. Role of the third cell in the in vitro response of spleen cells to erythrocyte antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558865"}
{"pmid": "4558866", "title": "Passive immunization against the local Shwartzman reaction.", "content": "Passive immunization against the local Shwartzman reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558866"}
{"pmid": "4558867", "title": "The secondary response to high and low dose priming in mice.", "content": "The secondary response to high and low dose priming in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558867"}
{"pmid": "4558868", "title": "Endocytosis by lymphocytes of complexes of anti-Ig with membrane-bound Ig.", "content": "Endocytosis by lymphocytes of complexes of anti-Ig with membrane-bound Ig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558868"}
{"pmid": "4558869", "title": "Frozen-fractured viruses; a study of virus structure using freeze-etching.", "content": "Frozen-fractured viruses; a study of virus structure using freeze-etching.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558869"}
{"pmid": "4558870", "title": "The effect of radio-frequency sputter ion etching and ion-beam etching on biological material: a scanning electron microscope study.", "content": "The effect of radio-frequency sputter ion etching and ion-beam etching on biological material: a scanning electron microscope study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558870"}
{"pmid": "4558871", "title": "A new single-drop technique for the observation of dynamic blood coagulation.", "content": "A new single-drop technique for the observation of dynamic blood coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558871"}
{"pmid": "4558872", "title": "Some observations on the filaments of frozen-etched striated muscle.", "content": "Some observations on the filaments of frozen-etched striated muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558872"}
{"pmid": "4558873", "title": "Usefulness of the instantaneous fixation procedure of Párducz for the demonstration of cell surface specializations in scanning electron microscopy.", "content": "Usefulness of the instantaneous fixation procedure of Párducz for the demonstration of cell surface specializations in scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558873"}
{"pmid": "4558874", "title": "Utilization of a prepaid plan of commercial dental insurance.", "content": "Utilization of a prepaid plan of commercial dental insurance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558874"}
{"pmid": "4558875", "title": "Fluoride intoxication in fish: a review.", "content": "Fluoride intoxication in fish: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558875"}
{"pmid": "4558876", "title": "Surgical treatment of obstructive disease of the brachiocephalic vessels.", "content": "Surgical treatment of obstructive disease of the brachiocephalic vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558876"}
{"pmid": "4558883", "title": "Drugs and breast milk.", "content": "Drugs and breast milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558883"}
{"pmid": "4558884", "title": "Pharmacology of anticonvulsants.", "content": "Pharmacology of anticonvulsants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558884"}
{"pmid": "4558885", "title": "Pharmacogenetics.", "content": "Pharmacogenetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558885"}
{"pmid": "4558886", "title": "Clinical pharmacology of digoxin.", "content": "Clinical pharmacology of digoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558886"}
{"pmid": "4558887", "title": "Fetal pharmacology.", "content": "Fetal pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558887"}
{"pmid": "4558890", "title": "Medicare liaison committee.", "content": "Medicare liaison committee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558890"}
{"pmid": "4558889", "title": "A review of cryotherapy.", "content": "A review of cryotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558889"}
{"pmid": "4558891", "title": "Infection associated with immunosuppressive therapy.", "content": "Infection associated with immunosuppressive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558891"}
{"pmid": "4558892", "title": "Infection associated with modern surgical procedures.", "content": "Infection associated with modern surgical procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558892"}
{"pmid": "4558894", "title": "Intravascular coagulation.", "content": "Intravascular coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558894"}
{"pmid": "4558893", "title": "Subacute sclerosing panencephalitis.", "content": "Subacute sclerosing panencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558893"}
{"pmid": "4558895", "title": "The comparative value of amantadine and levodopa.", "content": "The comparative value of amantadine and levodopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558895"}
{"pmid": "4558899", "title": "Spirochetal organisms from pigs. I. Isolation, cultivation and maintenance.", "content": "Spirochetal organisms from pigs. I. Isolation, cultivation and maintenance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558899"}
{"pmid": "4558902", "title": "Neuroanatomical correlates of morphine dependence.", "content": "Neuroanatomical correlates of morphine dependence. Naloxone hydrochloride, an opioid antagonist, was applied to several discrete brain regions of morphine-dependent rats to precipitate abstinence. Severe withdrawal signs were elicited after administration in the thalamus but not in neocortical, hippocampal, hypothalamic, or tegmental areas of the brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558902"}
{"pmid": "4558903", "title": "Intravenous injection in man of   9 -tetrahydrocannabinol and 11-OH-  9 -tetrahydrocannabinol.", "content": "Intravenous injection in man of   9 -tetrahydrocannabinol and 11-OH-  9 -tetrahydrocannabinol. A microsuspension of Delta(9)-tetrahydrocannabinol and of its metabolic derivative 11-OH-Delta(9)-tetrahydrocannabinol has been prepared with 25 percent human serum albumin as the vehicle. Intravenous infusion of this preparation to humans indicates that both tetrahydrocannabinols are equally potent in producing the typical marihuana-like pschological and physiological effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558903"}
{"pmid": "4558905", "title": "The effect of host liver damage, portacaval shunt, and various immunosuppressive regimes on canine auxiliary liver transplantation.", "content": "The effect of host liver damage, portacaval shunt, and various immunosuppressive regimes on canine auxiliary liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558905"}
{"pmid": "4558907", "title": "The effect of prior blood transfusions on hemopoietic grafts from histoincompatible canine littermates.", "content": "The effect of prior blood transfusions on hemopoietic grafts from histoincompatible canine littermates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558907"}
{"pmid": "4558908", "title": "Transplantation reactions of two species of Osteichthyes (Teleostei) from South Pacific coral reefs.", "content": "Transplantation reactions of two species of Osteichthyes (Teleostei) from South Pacific coral reefs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558908"}
{"pmid": "4558906", "title": "The effect of combined immunosuppressive agents and cell-free antigen on xenograft survival.", "content": "The effect of combined immunosuppressive agents and cell-free antigen on xenograft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558906"}
{"pmid": "4558909", "title": "Oncogenic effect of repeated inoculation of mice with sheep erythrocytes.", "content": "Oncogenic effect of repeated inoculation of mice with sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558909"}
{"pmid": "4558896", "title": "Infectious diseases: annual review of significant publications.", "content": "Infectious diseases: annual review of significant publications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558896"}
{"pmid": "4558915", "title": "Encircling suture of the cervix in placenta praevia. Ten years experience.", "content": "Encircling suture of the cervix in placenta praevia. Ten years experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558915"}
{"pmid": "4558914", "title": "Inactivation of oxytocin by human myometrial preparations. I. Preliminary evidences for the presence of a thiol-oxido-reductase activity and an amino-peptidase activity in crude extracts.", "content": "Inactivation of oxytocin by human myometrial preparations. I. Preliminary evidences for the presence of a thiol-oxido-reductase activity and an amino-peptidase activity in crude extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558914"}
{"pmid": "4558916", "title": "Total protein content in amniotic fluid from normal pregnancies and from pregnancies complicated by rh-isoimmunization.", "content": "Total protein content in amniotic fluid from normal pregnancies and from pregnancies complicated by rh-isoimmunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558916"}
{"pmid": "4558918", "title": "The pressure-flow relationship in renal cortical and medullary circulation.", "content": "The pressure-flow relationship in renal cortical and medullary circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558918"}
{"pmid": "4558919", "title": "Paul Hamilton Wood.", "content": "Paul Hamilton Wood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558919"}
{"pmid": "4558920", "title": "Obituaries: Paul Wood's death in 1962 noted by the leading British medical journals.", "content": "Obituaries: Paul Wood's death in 1962 noted by the leading British medical journals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558920"}
{"pmid": "4558921", "title": "Paul Wood's textbook.", "content": "Paul Wood's textbook.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558921"}
{"pmid": "4558922", "title": "Paul Wood revisited. Selected articles and commentary from Paul Wood's bibliography.", "content": "Paul Wood revisited. Selected articles and commentary from Paul Wood's bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558922"}
{"pmid": "4558923", "title": "Remembering Paul Wood.", "content": "Remembering Paul Wood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558923"}
{"pmid": "4558924", "title": "Presentation of the gold headed cane to Esmond R. Long.", "content": "Presentation of the gold headed cane to Esmond R. Long.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558924"}
{"pmid": "4558926", "title": "Creativity in the person who will never produce anything original and useful: the concept of creativity as a normally distributed trait.", "content": "Creativity in the person who will never produce anything original and useful: the concept of creativity as a normally distributed trait.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558926"}
{"pmid": "4558925", "title": "Glomerulonephritis associated with sarcoidosis.", "content": "Glomerulonephritis associated with sarcoidosis. Clinical findings and structural alterations in the kidneys of 6 patients with sarcoidosis and an associated glomerulonephritis are described. Five of the 6 patients manifested the nephrotic syndrome during some phase of their illness. Additional clinical evidence of renal disease included persistent microscopic hematuria (5 patients), hypertension (4 patients) and progressive renal failure (3 patients). Glomerular pathology varied and included proliferative glomerulonephritis (3 patients), membranous glomerulonephritis (1 patient), and chronic glomerulonephritis (2 patients). In 2 patients sequential examination of the kidney was possible, with renal biopsies preceding autopsy examination by 3 and 6 years, respectively. Glomerular pathology had progressed in severity in each case. Immunofluorescent studies in 2 patients revealed patterns of glomerular antibody localization consistent with immune complex disease. Electron microscopic studies of 1 revealed membranous changes characterized by electron-dense subepithelial and intramembranous deposits. Totally unexpected were virus-like intraendothelial structures in the glomeruli identical to those previously reported in systemic lupus erythematosus. Since current evidence suggests that the pathogenesis of both membranous and proliferative types of glomerulonephritis is immunologic, it should not be surprising that sarcoidosis, a disease which quite possibly results from an immune response to a disseminated antigen(s), should occasionally include glomerulonephritis as a part of its histologic expression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558925"}
{"pmid": "4558931", "title": "Upper lid reconstruction.", "content": "Upper lid reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558931"}
{"pmid": "4558932", "title": "Mitotics in cataract surgery.", "content": "Mitotics in cataract surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558932"}
{"pmid": "4558935", "title": "Hybridization studies with yeast mitochondrial RNAs.", "content": "Hybridization studies with yeast mitochondrial RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558935"}
{"pmid": "4558938", "title": "Deficiency of the DNA of Micrococcus radiodurans in methyladenine and methylcytosine.", "content": "Deficiency of the DNA of Micrococcus radiodurans in methyladenine and methylcytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558938"}
{"pmid": "4558937", "title": "Role of the endoplasmic reticulum membrane in the sulfhydryl requirement for protein synthesis.", "content": "Role of the endoplasmic reticulum membrane in the sulfhydryl requirement for protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558937"}
{"pmid": "4558939", "title": "An investigation of bladder-urethral function by pressure-flow studies.", "content": "An investigation of bladder-urethral function by pressure-flow studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558939"}
{"pmid": "4558940", "title": "Arterial pressure waveform recording: a clinical system.", "content": "Arterial pressure waveform recording: a clinical system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558940"}
{"pmid": "4558941", "title": "Zoological and wild-life reviews.", "content": "Zoological and wild-life reviews.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558941"}
{"pmid": "4558943", "title": "3. Attempts at emergency surgical treatment.", "content": "3. Attempts at emergency surgical treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558943"}
{"pmid": "4558944", "title": "Constrictive pericarditis due to infection with Nocardia asteroides.", "content": "Constrictive pericarditis due to infection with Nocardia asteroides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558944"}
{"pmid": "4558945", "title": "Analysis of problems related to cuffs on intratracheal tubes.", "content": "Analysis of problems related to cuffs on intratracheal tubes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558945"}
{"pmid": "4558946", "title": "Chicago Dental Society roster of associate members--1972.", "content": "Chicago Dental Society roster of associate members--1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558946"}
{"pmid": "4558947", "title": "Specific inhibition of allergic reactions to penicillin in man by a monovalent hapten. II. Clinical studies.", "content": "Specific inhibition of allergic reactions to penicillin in man by a monovalent hapten. II. Clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558947"}
{"pmid": "4558948", "title": "Significance of amount and avidity of E. coli O antibodies for manifestation of their serological and protective properties. A preliminary study.", "content": "Significance of amount and avidity of E. coli O antibodies for manifestation of their serological and protective properties. A preliminary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558948"}
{"pmid": "4558949", "title": "Nucleic acid and protein synthesis in reconstituted lyophilized Escherichia coli exposed to air.", "content": "Nucleic acid and protein synthesis in reconstituted lyophilized Escherichia coli exposed to air.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558949"}
{"pmid": "4558950", "title": "Electronmicroscopie observations on the degradation of cellulose fibres by Cellvibrio fulvus and Sporocytophaga myxococcoides.", "content": "Electronmicroscopie observations on the degradation of cellulose fibres by Cellvibrio fulvus and Sporocytophaga myxococcoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558950"}
{"pmid": "4558951", "title": "Mathematical-ecological aspects of the examination for enterobacteriaceae of foods processed for safety.", "content": "Mathematical-ecological aspects of the examination for enterobacteriaceae of foods processed for safety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558951"}
{"pmid": "4558952", "title": "Some properties of the nonsporing anaerobes from poultry caeca.", "content": "Some properties of the nonsporing anaerobes from poultry caeca.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558952"}
{"pmid": "4558954", "title": "Separation of colicins by polyacrylamide gel electrophoresis.", "content": "Separation of colicins by polyacrylamide gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558954"}
{"pmid": "4558953", "title": "Bacteriological studies on bulk milk collection: pipeline milking plants and bulk milk tanks as sources of bacterial contamination of milk--a review.", "content": "Bacteriological studies on bulk milk collection: pipeline milking plants and bulk milk tanks as sources of bacterial contamination of milk--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558953"}
{"pmid": "4558955", "title": "Viability of clostridial spores and the requirements of damaged organisms. 3. The effect of delay in plating after exposure to the bactericidal influence.", "content": "Viability of clostridial spores and the requirements of damaged organisms. 3. The effect of delay in plating after exposure to the bactericidal influence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558955"}
{"pmid": "4558956", "title": "The germicidal properties of ozone-olefin mixtures.", "content": "The germicidal properties of ozone-olefin mixtures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558956"}
{"pmid": "4558957", "title": "The relationship between the intestinal microflora and the effects of diets containing raw navy beans (Phaseolus vulgaris) on the growth of Japanese quail (Coturnix coturnix japonica).", "content": "The relationship between the intestinal microflora and the effects of diets containing raw navy beans (Phaseolus vulgaris) on the growth of Japanese quail (Coturnix coturnix japonica).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558957"}
{"pmid": "4558958", "title": "Influence of some preservatives on the quality of prepacked cod fillets in relation to the oxygen permeability of the film.", "content": "Influence of some preservatives on the quality of prepacked cod fillets in relation to the oxygen permeability of the film.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558958"}
{"pmid": "4558959", "title": "A pectate gel medium for the isolation and diagnosis of pectinolytic bacteria.", "content": "A pectate gel medium for the isolation and diagnosis of pectinolytic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558959"}
{"pmid": "4558961", "title": "Diffusate media for cultivation of oral anaerobic bacteria.", "content": "Diffusate media for cultivation of oral anaerobic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558961"}
{"pmid": "4558960", "title": "Dr. Fujio Miura on direct bonding of plastic brackets.", "content": "Dr. Fujio Miura on direct bonding of plastic brackets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558960"}
{"pmid": "4558966", "title": "Roster of members. Kansas State Dental Association.", "content": "Roster of members. Kansas State Dental Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558966"}
{"pmid": "4558967", "title": "Clinical assessment of vertical dimension.", "content": "Clinical assessment of vertical dimension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558967"}
{"pmid": "4558968", "title": "Errors caused by dimensional change in mounting material.", "content": "Errors caused by dimensional change in mounting material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558968"}
{"pmid": "4558969", "title": "Considerations in design of removable prosthetic devices with no posterior abutments.", "content": "Considerations in design of removable prosthetic devices with no posterior abutments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558969"}
{"pmid": "4558970", "title": "A manipulative appliance.", "content": "A manipulative appliance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558970"}
{"pmid": "4558971", "title": "A comfortable silicone bulb obturator with or without dentures.", "content": "A comfortable silicone bulb obturator with or without dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558971"}
{"pmid": "4558973", "title": "Experiences of a neophyte athlete.", "content": "Experiences of a neophyte athlete.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558973"}
{"pmid": "4558972", "title": "The hospital care of East African children. The child is admitted: obstacles and opportunities. Cross-infection--risks and remedies.", "content": "The hospital care of East African children. The child is admitted: obstacles and opportunities. Cross-infection--risks and remedies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558972"}
{"pmid": "4558974", "title": "The olympic games.", "content": "The olympic games.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558974"}
{"pmid": "4558975", "title": "Injuries and complications of the lymphatic system following renal transplantation.", "content": "Injuries and complications of the lymphatic system following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558975"}
{"pmid": "4558985", "title": "Differences between behavior reinforced by electrical stimulation of the brain and conventionally reinforced behavior: as associative analysis.", "content": "Differences between behavior reinforced by electrical stimulation of the brain and conventionally reinforced behavior: as associative analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558985"}
{"pmid": "4558986", "title": "On the identification of repeatedly presented, brief visual stimuli.", "content": "On the identification of repeatedly presented, brief visual stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558986"}
{"pmid": "4558987", "title": "Egocentrism and social interaction across the life span.", "content": "Egocentrism and social interaction across the life span.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558987"}
{"pmid": "4558991", "title": "Glutaraldehyde fixation of human blood platelets.", "content": "Glutaraldehyde fixation of human blood platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558991"}
{"pmid": "4558992", "title": "14 C-warfarin excretion in the rat.", "content": "14 C-warfarin excretion in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4558992"}
{"pmid": "4559002", "title": "Tongue-thrust therapy and anterior dental open-bite. A review of new facial growth data.", "content": "Tongue-thrust therapy and anterior dental open-bite. A review of new facial growth data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559002"}
{"pmid": "4559001", "title": "A universal direct bonding system for both metal and plastic brackets.", "content": "A universal direct bonding system for both metal and plastic brackets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559001"}
{"pmid": "4559003", "title": "Social and clinical issues in geriatric psychiatry.", "content": "Social and clinical issues in geriatric psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559003"}
{"pmid": "4559006", "title": "Working session report: natural products.", "content": "Working session report: natural products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559006"}
{"pmid": "4559007", "title": "Second Joint Working Conference: National Cancer Institute Chemotherapy Program. Working session report: clinical trials.", "content": "Second Joint Working Conference: National Cancer Institute Chemotherapy Program. Working session report: clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559007"}
{"pmid": "4559014", "title": "Determinants of pulmonary vascular volume: recruitment versus distensibility.", "content": "Determinants of pulmonary vascular volume: recruitment versus distensibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559014"}
{"pmid": "4559015", "title": "Mechanisms of heavy metal toxicities.", "content": "Mechanisms of heavy metal toxicities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559015"}
{"pmid": "4559016", "title": "Selenium poisoning in domestic animals and its relationship to man.", "content": "Selenium poisoning in domestic animals and its relationship to man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559016"}
{"pmid": "4559017", "title": "British anti-lewisite (BAL), the classic heavy metal antidote.", "content": "British anti-lewisite (BAL), the classic heavy metal antidote.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559017"}
{"pmid": "4559018", "title": "Organophosphorus compounds; the past and the future.", "content": "Organophosphorus compounds; the past and the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559018"}
{"pmid": "4559019", "title": "Oxalate toxicosis.", "content": "Oxalate toxicosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559019"}
{"pmid": "4559020", "title": "Trypanosoma lewisi: immune spleen cell transfer in rats.", "content": "Trypanosoma lewisi: immune spleen cell transfer in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559020"}
{"pmid": "4559021", "title": "Immunological aspects of bovine trypanosomiasis. I. Immune response of cattle to infection with Trypanosoma congolense and the antigenic variation of the infecting organisms.", "content": "Immunological aspects of bovine trypanosomiasis. I. Immune response of cattle to infection with Trypanosoma congolense and the antigenic variation of the infecting organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559021"}
{"pmid": "4559022", "title": "Leslie A. Stauber: a personal appreciation.", "content": "Leslie A. Stauber: a personal appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559022"}
{"pmid": "4559025", "title": "Permanently installed digestive cannulae.", "content": "Permanently installed digestive cannulae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559025"}
{"pmid": "4559026", "title": "New techniques for intensive research with dairy cattle--mineral research.", "content": "New techniques for intensive research with dairy cattle--mineral research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559026"}
{"pmid": "4559027", "title": "Effect of tyramine in migraine: a double-blind study.", "content": "Effect of tyramine in migraine: a double-blind study. The incidence of headache and changes in the EEG after tyramine were studied in 25 migrainous patients in a double-blind placebo-controlled investigation. There were three groups of patients: the first had migraine alone, the second had migraine and epilepsy, and the third had migraine which was precipitated by food substances containing tyramine. Psychological tests showed that all the patients were more neurotic, more introverted, and more obsessional than normal subjects. Headache occurred in 12 of 50 patient sessions and 10 of these occurred in the group with dietary precipitated migraine. In this group, however, headache followed tyramine alone in only two patients. The remaining eight headaches occurred in two patients after placebo alone, and in three after both test capsules. The EEG was activated after tyramine, but not after placebo, in 11 of the 15 patients with migraine and epilepsy, and dietary precipitated migraine. This effect was observed, however, in only two of the 10 patients with classical migraine alone. There was no relation between the occurrence of headache and EEG activation. Although there was no significant relationship between tyramine ingestion and the occurrence of headache, the EEG changes observed during the study support the hypothesis that tyramine has an action on the central nervous system in some migrainous subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559027"}
{"pmid": "4559028", "title": "A trial of opipramol in the treatment of migraine.", "content": "A trial of opipramol in the treatment of migraine. A double blind trial of opipramol (Insidon) compared with placebo for a group of matched patients suffering from migraine has been carried out. The total number of the migraine attacks in a group of 14 patients on opipramol (as compared with the same patients during a pretreatment period of six weeks) showed a 33% reduction in the number of attacks experienced during the first six weeks. During a further consecutive six weeks after this on treatment, attacks were further reduced to 49% as compared with the pretreatment period. In the placebo group there was a 20% increase in the number of migraine attacks in the first six week treatment period as compared with the base line six weeks on no drugs. In the second consecutive six weeks migraine attacks were 2% more frequent than in the pretreatment period. These figures indicate that opipramol is a drug with considerable promise and effectiveness in the control of migraine attacks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559028"}
{"pmid": "4559029", "title": "Hemagglutinin and bactericidin response in children with urinary or enteric infections.", "content": "Hemagglutinin and bactericidin response in children with urinary or enteric infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559029"}
{"pmid": "4559030", "title": "Residencies and fellowships in pediatric subspecialties and general academic pediatric training, listed by categories.", "content": "Residencies and fellowships in pediatric subspecialties and general academic pediatric training, listed by categories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559030"}
{"pmid": "4559036", "title": "Studies on the substrate specificity of the T 4  excision repair endonuclease.", "content": "Studies on the substrate specificity of the T 4  excision repair endonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559036"}
{"pmid": "4559037", "title": "Genetic and physiological analysis of UV-sensitive mutants of Saccharomyces cerevisiae.", "content": "Genetic and physiological analysis of UV-sensitive mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559037"}
{"pmid": "4559038", "title": "Mutagenic effects induced in Saccharomyces cerevisiae by breakdown products of I-naphthylamine and 2-naphthylamine formed in an enzyme-free hydroxylation system.", "content": "Mutagenic effects induced in Saccharomyces cerevisiae by breakdown products of I-naphthylamine and 2-naphthylamine formed in an enzyme-free hydroxylation system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559038"}
{"pmid": "4559039", "title": "Newer concepts in chemotherapy of cancer.", "content": "Newer concepts in chemotherapy of cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559039"}
{"pmid": "4559042", "title": "Contributions of surgeons to clinical cancer chemotherapy.", "content": "Contributions of surgeons to clinical cancer chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559042"}
{"pmid": "4559040", "title": "Growth inhibitors rapidly inactivated by the host as potential antineoplastic agents in intra-arterial infusion chemotherapy.", "content": "Growth inhibitors rapidly inactivated by the host as potential antineoplastic agents in intra-arterial infusion chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559040"}
{"pmid": "4559041", "title": "Chemotherapy in solid tumors of childhood.", "content": "Chemotherapy in solid tumors of childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559041"}
{"pmid": "4559044", "title": "Histocompatibility and the success of intrafamilial renal transplantation.", "content": "Histocompatibility and the success of intrafamilial renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559044"}
{"pmid": "4559046", "title": "The significance of antivascular endothelium antibody in renal transplantation.", "content": "The significance of antivascular endothelium antibody in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559046"}
{"pmid": "4559045", "title": "Prevention of postoperative pulmonary complications.", "content": "Prevention of postoperative pulmonary complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559045"}
{"pmid": "4559047", "title": "A labial flap for reconstruction of the anterior oral cavity.", "content": "A labial flap for reconstruction of the anterior oral cavity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559047"}
{"pmid": "4559048", "title": "Colonic decompression and lavage in anterior resection of the rectosigmoid.", "content": "Colonic decompression and lavage in anterior resection of the rectosigmoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559048"}
{"pmid": "4559054", "title": "Comparative susceptibility of Bos indicus and Bos taurus to contagious bovine pleuropneumonia, and the efficacy of the T1 broth culture vaccine.", "content": "Comparative susceptibility of Bos indicus and Bos taurus to contagious bovine pleuropneumonia, and the efficacy of the T1 broth culture vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559054"}
{"pmid": "4559059", "title": "Commissioner's page.", "content": "Commissioner's page.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559059"}
{"pmid": "4559061", "title": "Hypothalamic control of anterior pituitary function.", "content": "Hypothalamic control of anterior pituitary function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559061"}
{"pmid": "4559062", "title": "Starvation and renal function.", "content": "Starvation and renal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559062"}
{"pmid": "4559063", "title": "Introduction of J. C. Snyder as Charles Franklin Craig lecturer for 1971.", "content": "Introduction of J. C. Snyder as Charles Franklin Craig lecturer for 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559063"}
{"pmid": "4559064", "title": "A model in vitro system to test the susceptibility of human malarial parasites to antimalarial drugs.", "content": "A model in vitro system to test the susceptibility of human malarial parasites to antimalarial drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559064"}
{"pmid": "4559065", "title": "The death rate of Mycobacterium leprae during treatment of lepromatous leprosy with acedapsone (DADDS).", "content": "The death rate of Mycobacterium leprae during treatment of lepromatous leprosy with acedapsone (DADDS).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559065"}
{"pmid": "4559066", "title": "Rapid bactericidal effect of rifampin on Mycobacterium leprae.", "content": "Rapid bactericidal effect of rifampin on Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559066"}
{"pmid": "4559067", "title": "The diposition of the antileprotic drug dapsone (DDS) in Philippine subjects.", "content": "The diposition of the antileprotic drug dapsone (DDS) in Philippine subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559067"}
{"pmid": "4559068", "title": "The effects of various tidal volumes on gas exchange in pulmonary edema.", "content": "The effects of various tidal volumes on gas exchange in pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559068"}
{"pmid": "4559069", "title": "Topical ampicillin against wound infection after colorectal surgery.", "content": "Topical ampicillin against wound infection after colorectal surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559069"}
{"pmid": "4559071", "title": "Management of the suspicious Pap smear.", "content": "Management of the suspicious Pap smear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559071"}
{"pmid": "4559070", "title": "Critical issues in gastroduodenal hemorrhage. The role of vagotomy and pyloroplasty.", "content": "Critical issues in gastroduodenal hemorrhage. The role of vagotomy and pyloroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559070"}
{"pmid": "4559072", "title": "A possible role for the Veterans Administration in improvement of health care & medical education.", "content": "A possible role for the Veterans Administration in improvement of health care & medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559072"}
{"pmid": "4559073", "title": "Early medical conditions in Arizona.", "content": "Early medical conditions in Arizona.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559073"}
{"pmid": "4559074", "title": "Self-stimulation in the frontal cortex of Rattus norvegicus.", "content": "Self-stimulation in the frontal cortex of Rattus norvegicus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559074"}
{"pmid": "4559075", "title": "Platelets in host resistance: in vitro interaction of platelets, bacteria and polymorphonuclear leukocytes.", "content": "Platelets in host resistance: in vitro interaction of platelets, bacteria and polymorphonuclear leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559075"}
{"pmid": "4559076", "title": "Reactions of unmyelinated nerve fibers to injury. An ultrastructural study.", "content": "Reactions of unmyelinated nerve fibers to injury. An ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559076"}
{"pmid": "4559077", "title": "A stereotaxic method for the push-pull perfusion of discrete regions of brain tissue of the unanesthetized rabbit.", "content": "A stereotaxic method for the push-pull perfusion of discrete regions of brain tissue of the unanesthetized rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559077"}
{"pmid": "4559078", "title": "The Arthur M. Olsen Festschrift. The scientist and his institution.", "content": "The Arthur M. Olsen Festschrift. The scientist and his institution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559078"}
{"pmid": "4559080", "title": "Fundoplication for gastroesophageal reflux. A comparison of preoperative and early postoperative manometric findings.", "content": "Fundoplication for gastroesophageal reflux. A comparison of preoperative and early postoperative manometric findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559080"}
{"pmid": "4559079", "title": "A. M. Olsen Festschrift.", "content": "A. M. Olsen Festschrift.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559079"}
{"pmid": "4559081", "title": "Comparison of left ventricular and pulmonary arterial injection sites in determination of cardiac output by indicator dilution technique.", "content": "Comparison of left ventricular and pulmonary arterial injection sites in determination of cardiac output by indicator dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559081"}
{"pmid": "4559082", "title": "The pulmonary edema of heroin toxicity--an example of the stiff lung syndrome.", "content": "The pulmonary edema of heroin toxicity--an example of the stiff lung syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559082"}
{"pmid": "4559083", "title": "Some observations on rapid expansion followed by bone grafting in cleft lip and palate.", "content": "Some observations on rapid expansion followed by bone grafting in cleft lip and palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559083"}
{"pmid": "4559086", "title": "Replication and lysogeny with phage P22 in Salmonella typhimurium.", "content": "Replication and lysogeny with phage P22 in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559086"}
{"pmid": "4559087", "title": "Applications of bound biopolymers in enzymology and immunology.", "content": "Applications of bound biopolymers in enzymology and immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559087"}
{"pmid": "4559097", "title": "Effect of ionic strength, pH, amines and divalent cations on the lytic activity of T4 lysozyme.", "content": "Effect of ionic strength, pH, amines and divalent cations on the lytic activity of T4 lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559097"}
{"pmid": "4559099", "title": "Long-lasting damage to the internal male genital organs and their adrenergic innervation in rats following chronic treatment with the antihypertensive drug guanethidine.", "content": "Long-lasting damage to the internal male genital organs and their adrenergic innervation in rats following chronic treatment with the antihypertensive drug guanethidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559099"}
{"pmid": "4559100", "title": "Successful induction of ovulation with synthetic luteinizing hormone-releasing hormone in anovulatoy infertility.", "content": "Successful induction of ovulation with synthetic luteinizing hormone-releasing hormone in anovulatoy infertility. 13 women with suspected hypothalamic anovulation were treated with l uteinizing hormone-releasing hormone (LH-RH) by a variety of regimens.  3 women received LH-RH by continuous intravenous infusion equal to 100 mcg LH-RH for 8 hours, followed by an acute injection of LH-RH 100 mcg.  10 days later the infusion was repeated without the supplemental injecti on and coitus advised immediately after the end of the 2nd infusion.  10 patients were given LH-RH by injection of 50 mch/day for 10 days.  Coitus was indicated every other day from Day 8 of therapy.  Presumptive ovulation was determined on each mode of therapy.  2 of the 3 intravenous patients had presumptive ovulation responses wihtout conception.  4 of the 10 injection patients had presumptive ovulation signs and 2 conceived.  The 6 remaining injection patients responded with increased estrogens and estrogenic effect on cervical mucus.  The results confirm the therapeutic role of LH-RH in certain cases of sterility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559100"}
{"pmid": "4559102", "title": "Gastric operations and glucose homeostasis.", "content": "Gastric operations and glucose homeostasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559102"}
{"pmid": "4559104", "title": "Directory.", "content": "Directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559104"}
{"pmid": "4559103", "title": "Intestinal microflora of immunoglobulin-deficient and normal human subjects.", "content": "Intestinal microflora of immunoglobulin-deficient and normal human subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559103"}
{"pmid": "4559105", "title": "Elisabeth Goldschmidt 1912-1970.", "content": "Elisabeth Goldschmidt 1912-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559105"}
{"pmid": "4559106", "title": "Ken-Ichi Kojima September 17, 1930-November 14, 1971.", "content": "Ken-Ichi Kojima September 17, 1930-November 14, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559106"}
{"pmid": "4559107", "title": "Clarence Cook Little October 6,1888-December 22, 1971.", "content": "Clarence Cook Little October 6,1888-December 22, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559107"}
{"pmid": "4559108", "title": "Electron microscopic demonstration of phagocytosis of Candida albicans by human eosinophilic leukocytes.", "content": "Electron microscopic demonstration of phagocytosis of Candida albicans by human eosinophilic leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559108"}
{"pmid": "4559109", "title": "Irwin Mark Freedberg.", "content": "Irwin Mark Freedberg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559109"}
{"pmid": "4559110", "title": "Properties of the isolated gene 5 protein of bacteriophage fd.", "content": "Properties of the isolated gene 5 protein of bacteriophage fd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559110"}
{"pmid": "4559111", "title": "The specific cross-linking of two proteins from the Escherichia coli 30 s ribosomal subunit.", "content": "The specific cross-linking of two proteins from the Escherichia coli 30 s ribosomal subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559111"}
{"pmid": "4559112", "title": "Maturation and recombination of bacteriophage lambda DNA molecules in the absence of DNA duplication.", "content": "Maturation and recombination of bacteriophage lambda DNA molecules in the absence of DNA duplication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559112"}
{"pmid": "4559114", "title": "Escape synthesis of the biotin operon in induced lambda b-2 lysogens.", "content": "Escape synthesis of the biotin operon in induced lambda b-2 lysogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559114"}
{"pmid": "4559113", "title": "A role for recombination in the production of \"free-loader\" lambda bacteriophage particles.", "content": "A role for recombination in the production of \"free-loader\" lambda bacteriophage particles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559113"}
{"pmid": "4559115", "title": "Physiological effects of environmental stimuli.", "content": "Physiological effects of environmental stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559115"}
{"pmid": "4559121", "title": "Effects of ouabain on impaired left ventricular function in acute myocardial infarction.", "content": "Effects of ouabain on impaired left ventricular function in acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559121"}
{"pmid": "4559122", "title": "Massachusetts nursing homes reconsidered.", "content": "Massachusetts nursing homes reconsidered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559122"}
{"pmid": "4559123", "title": "Kidney transplant in seven-year-old twins.", "content": "Kidney transplant in seven-year-old twins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559123"}
{"pmid": "4559124", "title": "From four to one--a successful merger.", "content": "From four to one--a successful merger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559124"}
{"pmid": "4559125", "title": "Official directory.", "content": "Official directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559125"}
{"pmid": "4559126", "title": "The Pharmacopoeia Reformata of London (1744) and its anonymous author.", "content": "The Pharmacopoeia Reformata of London (1744) and its anonymous author.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559126"}
{"pmid": "4559127", "title": "Some Ohio physicians who contributed to natural history.", "content": "Some Ohio physicians who contributed to natural history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559127"}
{"pmid": "4559128", "title": "Ohio physicians: landmarks.", "content": "Ohio physicians: landmarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559128"}
{"pmid": "4559129", "title": "American medical historiography in the 19th Century.", "content": "American medical historiography in the 19th Century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559129"}
{"pmid": "4559130", "title": "Infleunce of linear energy transfer on the radioresistance of budding haploid yeast cells.", "content": "Infleunce of linear energy transfer on the radioresistance of budding haploid yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559130"}
{"pmid": "4559131", "title": "The LD 50  and the survival of bone-marrow colony-forming cells in mice: effect of rate of exposure to ionizing radiation.", "content": "The LD 50  and the survival of bone-marrow colony-forming cells in mice: effect of rate of exposure to ionizing radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559131"}
{"pmid": "4559132", "title": "Respiratory fluctuations of oxygen tension in central venous blood of anesthetized dogs.", "content": "Respiratory fluctuations of oxygen tension in central venous blood of anesthetized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559132"}
{"pmid": "4559135", "title": "Bovine erythrocyte membrane composition: association with the FV and other glycoprotein systems.", "content": "Bovine erythrocyte membrane composition: association with the FV and other glycoprotein systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559135"}
{"pmid": "4559142", "title": "Definition and taxonomy of Anaplasma species with emphasis on morphologic and immunologic features.", "content": "Definition and taxonomy of Anaplasma species with emphasis on morphologic and immunologic features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559142"}
{"pmid": "4559143", "title": "A phylogeny of life-cycle patterns of the Digenea.", "content": "A phylogeny of life-cycle patterns of the Digenea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559143"}
{"pmid": "4559144", "title": "Intramolluscan inter-trematode antagonism: a review of factors influencing the host-parasite system and its possible role in biological control.", "content": "Intramolluscan inter-trematode antagonism: a review of factors influencing the host-parasite system and its possible role in biological control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559144"}
{"pmid": "4559145", "title": "Taeniasis and cysticercosis (Taenia saginata).", "content": "Taeniasis and cysticercosis (Taenia saginata).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559145"}
{"pmid": "4559146", "title": "\"Stitch\" granuloma: a consideration in the differential diagnosis of the intramural gastric tumor. Case report.", "content": "\"Stitch\" granuloma: a consideration in the differential diagnosis of the intramural gastric tumor. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559146"}
{"pmid": "4559147", "title": "Extrinsic allergic pneumonias.", "content": "Extrinsic allergic pneumonias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559147"}
{"pmid": "4559148", "title": "Reduction of toxicity of corticosteroid therapy after renal transplantation.", "content": "Reduction of toxicity of corticosteroid therapy after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559148"}
{"pmid": "4559149", "title": "Glomerular abnormalities in nonsystemic diseases. Relationship between findings by light microscopy and immunofluorescence in 433 renal biopsy specimens.", "content": "Glomerular abnormalities in nonsystemic diseases. Relationship between findings by light microscopy and immunofluorescence in 433 renal biopsy specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559149"}
{"pmid": "4559150", "title": "A new therapeutic approach to Candida infections. A preliminary report.", "content": "A new therapeutic approach to Candida infections. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559150"}
{"pmid": "4559152", "title": "Nonhypercalcemic sarcoid nephropathy.", "content": "Nonhypercalcemic sarcoid nephropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559152"}
{"pmid": "4559151", "title": "Central nervous system disease associated with Mycoplasma pneumoniae infection.", "content": "Central nervous system disease associated with Mycoplasma pneumoniae infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559151"}
{"pmid": "4559154", "title": "Clinical experiences with meclocycline in dermatology.", "content": "Clinical experiences with meclocycline in dermatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559154"}
{"pmid": "4559158", "title": "Controlled clinical comparison between two hypnotic combinations and a placebo.", "content": "Controlled clinical comparison between two hypnotic combinations and a placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559158"}
{"pmid": "4559159", "title": "The clinical use of piracetam, a new nootropic drug. The treatment of symptoms of senile involution.", "content": "The clinical use of piracetam, a new nootropic drug. The treatment of symptoms of senile involution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559159"}
{"pmid": "4559162", "title": "Dangers of pill-taking habit.", "content": "Dangers of pill-taking habit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559162"}
{"pmid": "4559164", "title": "Michael Somogyi 1883-1971.", "content": "Michael Somogyi 1883-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559164"}
{"pmid": "4559165", "title": "A three-cell mosaic culture: in vitro immune response by a combination of pure B- and T-cells with peritoneal macrophages.", "content": "A three-cell mosaic culture: in vitro immune response by a combination of pure B- and T-cells with peritoneal macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559165"}
{"pmid": "4559166", "title": "DNA replication as a prerequisite for the induction of primary antibody response.", "content": "DNA replication as a prerequisite for the induction of primary antibody response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559166"}
{"pmid": "4559167", "title": "Selective induction of DNA synthesis in T and B lymphocytes.", "content": "Selective induction of DNA synthesis in T and B lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559167"}
{"pmid": "4559168", "title": "Differential susceptibility of mouse lymphocytes to an immunosuppressant from group A streptococci.", "content": "Differential susceptibility of mouse lymphocytes to an immunosuppressant from group A streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559168"}
{"pmid": "4559169", "title": "Lymphopenia produced by polyethylene-32P strips applied to the rabbit appendix.", "content": "Lymphopenia produced by polyethylene-32P strips applied to the rabbit appendix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559169"}
{"pmid": "4559170", "title": "Lipopolysaccharides can convert heterologous red cells into thymus-independent antigens.", "content": "Lipopolysaccharides can convert heterologous red cells into thymus-independent antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559170"}
{"pmid": "4559171", "title": "Failure of repeated or prolonged immunization to stimulate the production of antibody of more than one specificity by individual spleen ceells.", "content": "Failure of repeated or prolonged immunization to stimulate the production of antibody of more than one specificity by individual spleen ceells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559171"}
{"pmid": "4559172", "title": "Interferon and its inducers: antiviral and other effects.", "content": "Interferon and its inducers: antiviral and other effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559172"}
{"pmid": "4559173", "title": "Primary amoebic meningoencephalitis.", "content": "Primary amoebic meningoencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559173"}
{"pmid": "4559177", "title": "Inhibition of the catabolism of deoxyribonucleosides in Escherichia coli after infection by T 4  phage.", "content": "Inhibition of the catabolism of deoxyribonucleosides in Escherichia coli after infection by T 4  phage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559177"}
{"pmid": "4559178", "title": "Purification and characterization of 50-S ribosomal proteins of Escherichia coli.", "content": "Purification and characterization of 50-S ribosomal proteins of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559178"}
{"pmid": "4559179", "title": "Purification and properties of tryptophan-synthase-inactivating enzymes from yeast.", "content": "Purification and properties of tryptophan-synthase-inactivating enzymes from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559179"}
{"pmid": "4559186", "title": "Some Swiss-British medical relationships in the nineteenth century.", "content": "Some Swiss-British medical relationships in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559186"}
{"pmid": "4559187", "title": "The history of medical relations between Switzerland and the USA.", "content": "The history of medical relations between Switzerland and the USA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559187"}
{"pmid": "4559191", "title": "Preprepared food: make or buy? 1.", "content": "Preprepared food: make or buy? 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559191"}
{"pmid": "4559192", "title": "Chromatographic characterization of lachrymatory agents in tear gas aerosols.", "content": "Chromatographic characterization of lachrymatory agents in tear gas aerosols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559192"}
{"pmid": "4559195", "title": "Some dimensions of psychoneurotic behavior in an urban sample.", "content": "Some dimensions of psychoneurotic behavior in an urban sample.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559195"}
{"pmid": "4559194", "title": "The origin of alveolar macrophages in mouse radiation chimeras.", "content": "The origin of alveolar macrophages in mouse radiation chimeras. This investigation attempted to determine whether the primary source of alveolar macrophages is pulmonary or hematopoietic. We have utilized an antigenic marker to identify cells of hematopoietic origin. Mouse chimeras were produced by irradiating C57B6/AF(1) mice (900 R) and then injecting them intravenously with B10D2/AF(1) bone marrow. The donor animal has an antigenic specificity on the H-2 locus, not shared by the recipient. Alveolar macrophages were obtained by repeated lung washings with physiologic saline at 37 degrees C. Cytotoxic tests were done on bone marrow and alveolar macrophages using anti-31 mouse antibody, absorbed rabbit serum as complement, and trypan blue exclusion as a test for viability. Animals were studied at 7, 14, 21, 28, and 35-50 days and 4, 5, 8, and 11 months after irradiation and bone marrow replacement. By 21 days after irradiation, 90% of the animals had greater than 80% replacement of marrow with donor tissue; and white blood cell and alveolar macrophage counts approached normal. At this time and at later intervals the per cent of donor cells in the lung free cell population was not significantly different from the per cent of donor cells in the bone marrow. Similarly, after aerosol particulate exposure, the percentage of marrow cells and alveolar macrophages of donor origin were not significantly different. This immunologic approach suggests that alveolar macrophages in radiation chimeras are entirely of hematopoietic origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559194"}
{"pmid": "4559193", "title": "The effects of mercaptoethanol and of peritoneal macrophages on the antibody-forming capacity of nonadherent mouse spleen cells in vitro.", "content": "The effects of mercaptoethanol and of peritoneal macrophages on the antibody-forming capacity of nonadherent mouse spleen cells in vitro. Nonadherent mouse spleen cells exhibited poor viability and little or no capacity to form antibodies to sheep red cells in the Mishell-Dutton culture system. Viability and antibody-forming capacity could be restored by addition to these cultures of low concentrations of mercaptoethanol (10(-4)-10(-5)M), or by addition of appropriate numbers of mouse peritoneal macrophages. Macrophage concentrations lower than optimal resulted in lower lymphoid cell viability and correspondingly fewer plaque-forming cells, whereas excess macrophages resulted in marked inhibition of antibody formation despite good viability of the lymphocytes. Restoration of the nonadherent cells with mercaptoethanol was thus much simpler and more reproducible than it was with macrophages; furthermore, the number of plaque-forming cells developed in cultures restored with mercaptoethanol was approximately fourfold higher than it was in cultures restored with optimal numbers of macrophages. In the presence of mercaptoethanol, the plaque-forming capacity of the nonadherent spleen cells was not increased when small numbers of macrophages were added to the system, nor was it decreased when the few macrophages present in the nonadherent cells were further reduced or eliminated. Excess macrophages inhibited antibody formation in the cultures containing mercaptoethanol as they did in control cultures. Optimal restoration of plaque-forming capacity to the nonadherent spleen cells with mercaptoethanol required the reducing agent to be present throughout the 4 or 5 day culture period. Addition of mercaptoethanol 1 or more days after initiation of culture, or transfer of the cells to a medium free of mercaptoethanol before completion of the culture resulted in a reduction in the numbers of plaque-forming cells. The results suggest that mouse lymphoid cells do not require macrophages in order to form antibodies to sheep red cells in vitro, provided mercaptoethanol is present in the culture medium. The mechanism of action of mercaptoethanol under these conditions is not completely clear, but one of its effects is to promote the viability of lymphoid cells in the cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559193"}
{"pmid": "4559197", "title": "Dr. Howard at seventy.", "content": "Dr. Howard at seventy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559197"}
{"pmid": "4559201", "title": "Progressive intercapillary glomerulosclerosis induced by whole-body  60 Co-irradiation in the mouse.", "content": "Progressive intercapillary glomerulosclerosis induced by whole-body  60 Co-irradiation in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559201"}
{"pmid": "4559203", "title": "Inhibition by atebrin (quinacrine) of model protein synthesis in vitro.", "content": "Inhibition by atebrin (quinacrine) of model protein synthesis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559203"}
{"pmid": "4559209", "title": "Vascular anastomoses vs. circulation across the junction, after transfer of a pedicle.", "content": "Vascular anastomoses vs. circulation across the junction, after transfer of a pedicle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559209"}
{"pmid": "4559210", "title": "Rotation flaps, neck to cheek.", "content": "Rotation flaps, neck to cheek.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559210"}
{"pmid": "4559211", "title": "Some technical improvements in the reconstruction of the mandible and temporomandibular joint.", "content": "Some technical improvements in the reconstruction of the mandible and temporomandibular joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559211"}
{"pmid": "4559212", "title": "The classic reprint: lengthening the soft palate in cleft palate operations by George M. Dorrance, M.D., Philadelphia, Pa. Reprinted from Annals of Surgery, 82:208, 1925.", "content": "The classic reprint: lengthening the soft palate in cleft palate operations by George M. Dorrance, M.D., Philadelphia, Pa. Reprinted from Annals of Surgery, 82:208, 1925.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559212"}
{"pmid": "4559213", "title": "Follow-up clinic: dermatome grafting of the totally denuded testes.", "content": "Follow-up clinic: dermatome grafting of the totally denuded testes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559213"}
{"pmid": "4559215", "title": "Use of foam rubber sponge in tie-over dressings for skin grafting.", "content": "Use of foam rubber sponge in tie-over dressings for skin grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559215"}
{"pmid": "4559214", "title": "A skin carrier for the Padgett mesh dermatome.", "content": "A skin carrier for the Padgett mesh dermatome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559214"}
{"pmid": "4559238", "title": "Immunological approaches of leukaemia treatment.", "content": "Immunological approaches of leukaemia treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559238"}
{"pmid": "4559246", "title": "Robert S. Schwab, MD. 1903-1972.", "content": "Robert S. Schwab, MD. 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559246"}
{"pmid": "4559253", "title": "Codon-anticodon interaction studied with oligonucleotides containing  3 -deazauridine,  4 -deoxyuridine or  3 -deaza- 4 -deoxyuridine. II. Ribosome binding of oligonucleotides and phenylalanyl-tRNA.", "content": "Codon-anticodon interaction studied with oligonucleotides containing  3 -deazauridine,  4 -deoxyuridine or  3 -deaza- 4 -deoxyuridine. II. Ribosome binding of oligonucleotides and phenylalanyl-tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559253"}
{"pmid": "4559254", "title": "Methionine transfer RNAs from the extreme halophile, Halobacterium cutirubrum.", "content": "Methionine transfer RNAs from the extreme halophile, Halobacterium cutirubrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559254"}
{"pmid": "4559255", "title": "Functional aspects of tRNA from the extreme halophile, Halobacterium cutirubrum.", "content": "Functional aspects of tRNA from the extreme halophile, Halobacterium cutirubrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559255"}
{"pmid": "4559256", "title": "Affinity label for the tRNA binding site on the Escherichia coli ribosome.", "content": "Affinity label for the tRNA binding site on the Escherichia coli ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559256"}
{"pmid": "4559260", "title": "Washington University School of Dentistry.", "content": "Washington University School of Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559260"}
{"pmid": "4559263", "title": "Mutants constitutive for nucleoside-catabolizing enzymes in Escherichia coli K12. Isolation, charactrization and mapping.", "content": "Mutants constitutive for nucleoside-catabolizing enzymes in Escherichia coli K12. Isolation, charactrization and mapping.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559263"}
{"pmid": "4559264", "title": "Double-stranded polydeoxyribonucleotides containing 6-thiodeoxyguanosine and 6-thiodeoxyinosine. Poly(d(A-C)-d(T-s 6 G)),poly(d(A-s 6 G)-d(T-C)) and poly(d(A-C)-d(T-s 6 I)).", "content": "Double-stranded polydeoxyribonucleotides containing 6-thiodeoxyguanosine and 6-thiodeoxyinosine. Poly(d(A-C)-d(T-s 6 G)),poly(d(A-s 6 G)-d(T-C)) and poly(d(A-C)-d(T-s 6 I)).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559264"}
{"pmid": "4559271", "title": "Vermiculine, a new antiprotozoal antibiotic from Penicillium vermiculatum.", "content": "Vermiculine, a new antiprotozoal antibiotic from Penicillium vermiculatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559271"}
{"pmid": "4559272", "title": "Effects of aminoglycoside antibiotics on initiation of viral RNA-directed protein synthesis.", "content": "Effects of aminoglycoside antibiotics on initiation of viral RNA-directed protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559272"}
{"pmid": "4559273", "title": "A new antibiotic, gatavalin. I. Isolation and characterization.", "content": "A new antibiotic, gatavalin. I. Isolation and characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559273"}
{"pmid": "4559274", "title": "Mechanism of inhibition of pepsin by pepstatin.", "content": "Mechanism of inhibition of pepsin by pepstatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559274"}
{"pmid": "4559277", "title": "Differential diagnosis of hereditary hemolytic disorders.", "content": "Differential diagnosis of hereditary hemolytic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559277"}
{"pmid": "4559278", "title": "Diuretics in edema: how they work; how to pick the best one.", "content": "Diuretics in edema: how they work; how to pick the best one.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559278"}
{"pmid": "4559281", "title": "Lymphoid depletion and immunosuppression after thymectomy in the young pig.", "content": "Lymphoid depletion and immunosuppression after thymectomy in the young pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559281"}
{"pmid": "4559293", "title": "The anorectic effect of a long-acting preparation of phentermine (duromine).", "content": "The anorectic effect of a long-acting preparation of phentermine (duromine).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559293"}
{"pmid": "4559296", "title": "Billroth in 1870.", "content": "Billroth in 1870.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559296"}
{"pmid": "4559298", "title": "Shunting in the lung: a two-compartment model.", "content": "Shunting in the lung: a two-compartment model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559298"}
{"pmid": "4559297", "title": "Repair of the resected liver stump: an experimental study.", "content": "Repair of the resected liver stump: an experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559297"}
{"pmid": "4559299", "title": "Anastomotic false aneurysms.", "content": "Anastomotic false aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559299"}
{"pmid": "4559310", "title": "Serological survey of Besnoitia besnoiti (Marotel 1912) infection in Israel by immunofluorescence.", "content": "Serological survey of Besnoitia besnoiti (Marotel 1912) infection in Israel by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559310"}
{"pmid": "4559311", "title": "Chemotaxis and its significance for leucocyte accumulation.", "content": "Chemotaxis and its significance for leucocyte accumulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559311"}
{"pmid": "4559324", "title": "Field dependence and personality structure in abnormal offenders.", "content": "Field dependence and personality structure in abnormal offenders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559324"}
{"pmid": "4559337", "title": "Partial purification and characterization of chicken and rat follicle stimulating hormone-releasing factors.", "content": "Partial purification and characterization of chicken and rat follicle stimulating hormone-releasing factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559337"}
{"pmid": "4559338", "title": "Effects of Clomid and Sexovid on FSH and LH secretion in mature female rats.", "content": "Effects of Clomid and Sexovid on FSH and LH secretion in mature female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559338"}
{"pmid": "4559339", "title": "Insulin secretion and content in isolated rat pancreatic islets following treatment with gestational hormones.", "content": "Insulin secretion and content in isolated rat pancreatic islets following treatment with gestational hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559339"}
{"pmid": "4559341", "title": "\"A sentimental journey\"--apologies to Laurence Sterne.", "content": "\"A sentimental journey\"--apologies to Laurence Sterne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559341"}
{"pmid": "4559342", "title": "Rudolf Virchow.", "content": "Rudolf Virchow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559342"}
{"pmid": "4559353", "title": "The contribution of George W. Bartelmez to the American School of neurology and Biological science.", "content": "The contribution of George W. Bartelmez to the American School of neurology and Biological science.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559353"}
{"pmid": "4559354", "title": "Electrically elicited vocalizations in the gibbon, Hylobates lar (Hylobatidae).", "content": "Electrically elicited vocalizations in the gibbon, Hylobates lar (Hylobatidae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559354"}
{"pmid": "4559359", "title": "The characteristic angiographic criteria of malignancy.", "content": "The characteristic angiographic criteria of malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559359"}
{"pmid": "4559360", "title": "William Henry Neil, M.D. 9124-1972.", "content": "William Henry Neil, M.D. 9124-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559360"}
{"pmid": "4559378", "title": "Effect of warm ischemic damage on intrarenal distribution of flow in preserved kidneys.", "content": "Effect of warm ischemic damage on intrarenal distribution of flow in preserved kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559378"}
{"pmid": "4559379", "title": "Correction of enzymatic deficiencies by renal transplantation: Fabry's disease.", "content": "Correction of enzymatic deficiencies by renal transplantation: Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559379"}
{"pmid": "4559380", "title": "Selective immunosuppression: evaluation of antigen-coated columns in an extracorporeal thoracic duct circulation.", "content": "Selective immunosuppression: evaluation of antigen-coated columns in an extracorporeal thoracic duct circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559380"}
{"pmid": "4559381", "title": "Reactivity of lymphocytes in mixed culture in response to human renal transplantation.", "content": "Reactivity of lymphocytes in mixed culture in response to human renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559381"}
{"pmid": "4559382", "title": "Aspiration pneumonia: physiologic data following experimental aspiration.", "content": "Aspiration pneumonia: physiologic data following experimental aspiration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559382"}
{"pmid": "4559383", "title": "Horizons in cardiovascular pulmonary research.", "content": "Horizons in cardiovascular pulmonary research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559383"}
{"pmid": "4559384", "title": "Mandibular reconstruction: bone induction in an alloplastic tray.", "content": "Mandibular reconstruction: bone induction in an alloplastic tray.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559384"}
{"pmid": "4559387", "title": "Mitochondria and the physiology of Ca 2+.", "content": "Mitochondria and the physiology of Ca 2+.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559387"}
{"pmid": "4559388", "title": "Pregnancy diagnosis in the ewe: a review.", "content": "Pregnancy diagnosis in the ewe: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559388"}
{"pmid": "4559391", "title": "Further steps in the research of cortico-hypothalamic interactions in cats.", "content": "Further steps in the research of cortico-hypothalamic interactions in cats. The cerebral cortex of the cat was systematically stimulated with electric shocks, and the recording of the evoked potentials in the hypothalamus was performed with macro- and microelectrodes stereotaxically guided. Stimulation of definite cortical loci evoked potentials in several hypothalamic nuclei studied. Three focuses were found, coincident with the so called \"primary sensory area\" of the neocortex. Hypothalamic responses elicited by stimulation of the ipsilateral cortex have greater amplitude and shorter latency than those evoked by contralateral stimulation. The \"uconditioning\" stimulus given on the cortex produces on the \"test\" stimulus response an inhibitory effect if the interstimulus delay is shorter than 0.6 sec, and a facilitatory if it is greater than 0.6 sec.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559391"}
{"pmid": "4559392", "title": "Influence of secretin and cholecystokinin on canine gastric secretion elicited by food and by exogenous gastrin.", "content": "Influence of secretin and cholecystokinin on canine gastric secretion elicited by food and by exogenous gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559392"}
{"pmid": "4559393", "title": "Potentiation of the gastric secretory response to sham feeding in dogs by infusions of gastrin and pentagastrin.", "content": "Potentiation of the gastric secretory response to sham feeding in dogs by infusions of gastrin and pentagastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559393"}
{"pmid": "4559394", "title": "Effects of secretin, cholecystokinin and caerulein on gastric secretion in response to sham feeding in dogs.", "content": "Effects of secretin, cholecystokinin and caerulein on gastric secretion in response to sham feeding in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559394"}
{"pmid": "4559395", "title": "Parkinsonism, levodopa, and anesthesia.", "content": "Parkinsonism, levodopa, and anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559395"}
{"pmid": "4559396", "title": "Accuracy of aneroid manometers used in CPPV.", "content": "Accuracy of aneroid manometers used in CPPV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559396"}
{"pmid": "4559399", "title": "On the replication of Escherichia coli DNA.", "content": "On the replication of Escherichia coli DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559399"}
{"pmid": "4559400", "title": "The ultrastructure of holdfasts, \"rhizoids\", and \"slime tracks\" in Thraustochytriaceous fungi and Labyrinthula spp.", "content": "The ultrastructure of holdfasts, \"rhizoids\", and \"slime tracks\" in Thraustochytriaceous fungi and Labyrinthula spp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559400"}
{"pmid": "4559401", "title": "Histopathological study of early skin lesions in leprosy.", "content": "Histopathological study of early skin lesions in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559401"}
{"pmid": "4559402", "title": "Kidney in subacute endocarditis. Pathological and immunofluorescence findings.", "content": "Kidney in subacute endocarditis. Pathological and immunofluorescence findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559402"}
{"pmid": "4559403", "title": "Clinical significance of postmortem cultures.", "content": "Clinical significance of postmortem cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559403"}
{"pmid": "4559404", "title": "Intensive combined chemotherapy and radiotherapy in patients with nonresectable bronchogenic carcinoma.", "content": "Intensive combined chemotherapy and radiotherapy in patients with nonresectable bronchogenic carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559404"}
{"pmid": "4559406", "title": "Exploratory laparotomy in reticulum cell sarcoma. A retrospective analysis.", "content": "Exploratory laparotomy in reticulum cell sarcoma. A retrospective analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559406"}
{"pmid": "4559405", "title": "Erwinia carotovora asparaginase in patients with prior anaphylaxis to asparaginase from E. coli.", "content": "Erwinia carotovora asparaginase in patients with prior anaphylaxis to asparaginase from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559405"}
{"pmid": "4559410", "title": "Investigation of canine tissue reaction to polyurethane elastomer.", "content": "Investigation of canine tissue reaction to polyurethane elastomer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559410"}
{"pmid": "4559411", "title": "Vasectomy technic using an auto-suture.", "content": "Vasectomy technic using an auto-suture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559411"}
{"pmid": "4559412", "title": "Insulin and metabolism: forecast of trends in research.", "content": "Insulin and metabolism: forecast of trends in research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559412"}
{"pmid": "4559413", "title": "Influence of zinc chelate on the secretion of insulin.", "content": "Influence of zinc chelate on the secretion of insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559413"}
{"pmid": "4559414", "title": "Effect of KCl administration on insulin secretion in dogs.", "content": "Effect of KCl administration on insulin secretion in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559414"}
{"pmid": "4559415", "title": "Circulating intermediate species of proinsulin and insulin in human subjects.", "content": "Circulating intermediate species of proinsulin and insulin in human subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559415"}
{"pmid": "4559417", "title": "Modification of glucagon-stimulated insulin secretion by surgery.", "content": "Modification of glucagon-stimulated insulin secretion by surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559417"}
{"pmid": "4559416", "title": "Insulin release from monolayer cultures of rat pancreatic cells: a preliminary characterization.", "content": "Insulin release from monolayer cultures of rat pancreatic cells: a preliminary characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559416"}
{"pmid": "4559418", "title": "Effect of gastric operations on glucose homeostasis.", "content": "Effect of gastric operations on glucose homeostasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559418"}
{"pmid": "4559419", "title": "Glucagon secretion from the isolated perfused rat pancreas: influenced by the glucose-, tolbutamide- and pancreozymin-mediated release of pancreatic insulin.", "content": "Glucagon secretion from the isolated perfused rat pancreas: influenced by the glucose-, tolbutamide- and pancreozymin-mediated release of pancreatic insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559419"}
{"pmid": "4559420", "title": "Effect of the gastrointestinal hormones, secretin and cholecystokinin-pancreozymin, on insulin and glucagon release in healthy and diabetic subjects.", "content": "Effect of the gastrointestinal hormones, secretin and cholecystokinin-pancreozymin, on insulin and glucagon release in healthy and diabetic subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559420"}
{"pmid": "4559421", "title": "Big babies in gestational diabetics.", "content": "Big babies in gestational diabetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559421"}
{"pmid": "4559422", "title": "Glucose metabolism and insulin sensitivity of single fat cells.", "content": "Glucose metabolism and insulin sensitivity of single fat cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559422"}
{"pmid": "4559424", "title": "Restoration of insulin sensitivity in the obese mouse following suppression of pancreatic islet cell hyperplasia.", "content": "Restoration of insulin sensitivity in the obese mouse following suppression of pancreatic islet cell hyperplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559424"}
{"pmid": "4559423", "title": "Cholesterol synthesis in white adipose tissue.", "content": "Cholesterol synthesis in white adipose tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559423"}
{"pmid": "4559425", "title": "Identity of native apolipoprotein in rat plasma.", "content": "Identity of native apolipoprotein in rat plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559425"}
{"pmid": "4559426", "title": "Chemical diabetes mellitus in siblings of children with overt diabetes.", "content": "Chemical diabetes mellitus in siblings of children with overt diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559426"}
{"pmid": "4559427", "title": "Divalent cation interaction in the regulation of gluconeogenesis enzymes in cellular and acellular kidney cortex systems: new data on mechanism of action of biguanides.", "content": "Divalent cation interaction in the regulation of gluconeogenesis enzymes in cellular and acellular kidney cortex systems: new data on mechanism of action of biguanides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559427"}
{"pmid": "4559428", "title": "Growth hormone response to glucagon in diabetic and nondiabetic persons.", "content": "Growth hormone response to glucagon in diabetic and nondiabetic persons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559428"}
{"pmid": "4559429", "title": "Remarks concerning some recent reports on therapy of diabetes.", "content": "Remarks concerning some recent reports on therapy of diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559429"}
{"pmid": "4559430", "title": "Clinical and experimental observations on formalized insulin.", "content": "Clinical and experimental observations on formalized insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559430"}
{"pmid": "4559431", "title": "The Veterans Administration: a major resource in diabetic patient care and research.", "content": "The Veterans Administration: a major resource in diabetic patient care and research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559431"}
{"pmid": "4559432", "title": "Aspects of glucose metabolism in isolated blood capillaries.", "content": "Aspects of glucose metabolism in isolated blood capillaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559432"}
{"pmid": "4559433", "title": "Social criticism in art--the early cry for reform through occupational health.", "content": "Social criticism in art--the early cry for reform through occupational health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559433"}
{"pmid": "4559435", "title": "Viruslike particles and inclusion bodies in penicillus cells of a mutant of Penicillium.", "content": "Viruslike particles and inclusion bodies in penicillus cells of a mutant of Penicillium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559435"}
{"pmid": "4559434", "title": "Infected cephalhaematoma.", "content": "Infected cephalhaematoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559434"}
{"pmid": "4559436", "title": "Some artifacts of the freeze-etching technique.", "content": "Some artifacts of the freeze-etching technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559436"}
{"pmid": "4559437", "title": "Canine orthotopic liver homotransplantation.", "content": "Canine orthotopic liver homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559437"}
{"pmid": "4559438", "title": "Neuropathology of intraspinal infection in mice with the Tyzzer's organism.", "content": "Neuropathology of intraspinal infection in mice with the Tyzzer's organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559438"}
{"pmid": "4559444", "title": "Escherichia coli serotypes isolated from chickens infected with Mycoplasma gallisepticum.", "content": "Escherichia coli serotypes isolated from chickens infected with Mycoplasma gallisepticum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559444"}
{"pmid": "4559446", "title": "Photoprotection from killing in ultraviolet-sensitive Escherichia coli K-12 mutants: involvement of excision-resynthesis repair.", "content": "Photoprotection from killing in ultraviolet-sensitive Escherichia coli K-12 mutants: involvement of excision-resynthesis repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559446"}
{"pmid": "4559447", "title": "Modification of memory systems: some neurobiological aspects.", "content": "Modification of memory systems: some neurobiological aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559447"}
{"pmid": "4559448", "title": "Ion transport across thin lipid membranes: a critical discussion of mechanisms in selected systems.", "content": "Ion transport across thin lipid membranes: a critical discussion of mechanisms in selected systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559448"}
{"pmid": "4559454", "title": "Tissue cholesterol preservation: factors associated with retention of cholesterol in rat sciatic nerve fixed for electron microscopy.", "content": "Tissue cholesterol preservation: factors associated with retention of cholesterol in rat sciatic nerve fixed for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559454"}
{"pmid": "4559455", "title": "Hypoxemia during and after anesthesia.", "content": "Hypoxemia during and after anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559455"}
{"pmid": "4559456", "title": "The toxicity of oxygen.", "content": "The toxicity of oxygen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559456"}
{"pmid": "4559457", "title": "Modification of extracapsular cataract extraction.", "content": "Modification of extracapsular cataract extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559457"}
{"pmid": "4559458", "title": "Mating reaction in Saccharomyces cerevisiae. II. Hormonal regulation of agglutinability of a type cells.", "content": "Mating reaction in Saccharomyces cerevisiae. II. Hormonal regulation of agglutinability of a type cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559458"}
{"pmid": "4559459", "title": "Regulation of carbohydrate composition of Saccharomyces cerevisiae under growth limitation.", "content": "Regulation of carbohydrate composition of Saccharomyces cerevisiae under growth limitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559459"}
{"pmid": "4559460", "title": "A quick procedure for anaerobic fermentation tests in the identification of yeasts.", "content": "A quick procedure for anaerobic fermentation tests in the identification of yeasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559460"}
{"pmid": "4559462", "title": "Studies on polylysyl-tRNA isolated from a cell-free system of Escherichia coli.", "content": "Studies on polylysyl-tRNA isolated from a cell-free system of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559462"}
{"pmid": "4559461", "title": "Ribosome specific binding factors of rat liver and Escherichia coli.", "content": "Ribosome specific binding factors of rat liver and Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559461"}
{"pmid": "4559463", "title": "Who discovered the pathognomonic giant cell of Hodgkin's disease?", "content": "Who discovered the pathognomonic giant cell of Hodgkin's disease?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559463"}
{"pmid": "4559464", "title": "Drug resistance in the Swedish/Norwegian BCG strain.", "content": "Drug resistance in the Swedish/Norwegian BCG strain. When a BCG strain is maintained by serial subcultures for several years, a change in its genetic properties may occur spontaneously. Such a change occurred in a strain maintained in the Norwegian State BCG Laboratory for 11 years. When received from Sweden in 1953, the strain was sensitive to the main tuberculostatics. However, in 1964, by mere chance, it was found to have become resistant to isoniazid. An examination of extant samples from the batches of freeze-dried vaccine produced during the period 1953-64 enabled the time and speed of the change to be determined. Although an alteration in drug sensitivity may not be harmful, it could cause a loss in the protective potency of a vaccine in man. It was to safeguard against this danger that the system of serial subcultures was discontinued and the seed lot system adopted, in accordance with WHO requirements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559464"}
{"pmid": "4559465", "title": "Immunological determination of Mycobacterium leprae by means of cytoplasmic antigens.", "content": "Immunological determination of Mycobacterium leprae by means of cytoplasmic antigens. Mycobacterium leprae was isolated and purified from lepromas, the spleen, and the liver of leprosy patients. An immunodiffusion analysis of the cytoplasms obtained from four lots of M. leprae and M. lepraemurium, 295 strains of different actinomycetales, and 12 other bacteria was performed with the use of the cytoplasm antisera. Immunological relationships were revealed between the cytoplasms of M. leprae, M. lepraemurium, M. avium, M. gallinarum, M. tuberculosis, M. simiae, M. kansasii, M. chitae, M. capsulatum, Actinomyces israelii, A. naeslundii, and some strains of saprophytic mycobacteria. These studies led to the proposed concept of the immunological evolution of M. leprae and M. lepraemurium and an Actinomyces-like progenitor through M. avium-M. gallinarum and to a proposal for the polyvalent vaccine currently being developed by this research group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559465"}
{"pmid": "4559466", "title": "Experience with percutaneous internal jugular-innominate vein catheterization.", "content": "Experience with percutaneous internal jugular-innominate vein catheterization. A specific technique of cannulation of the internal jugular innominate vein, presented herein, is not considered an innocuous procedure, but the incidence of serious complications is very low. In this technique a needle-in-catheter unit aids greatly in advancing the catheter through the vein. More than 62 percent of the catheters were left in place for more than five days. There was an 11.4 percent incidence of positive bacterial or fungal cultures from the catheter tip. Routine follow-up chest x-ray films demonstrated all the catheters in the innominate-superior vena cava venous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559466"}
{"pmid": "4559469", "title": "Critical evaluation of a new flame emission analysis system, the \"Klina flame\".", "content": "Critical evaluation of a new flame emission analysis system, the \"Klina flame\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559469"}
{"pmid": "4559470", "title": "Organic polymer biocompatibility and toxicology.", "content": "Organic polymer biocompatibility and toxicology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559470"}
{"pmid": "4559471", "title": "Fifty years of medicine. I.", "content": "Fifty years of medicine. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559471"}
{"pmid": "4559472", "title": "Fifty years of medicine. II.", "content": "Fifty years of medicine. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559472"}
{"pmid": "4559478", "title": "Changes of the regional cerebral flood flow and cerebrovascular reactivity in intracranial tumours.", "content": "Changes of the regional cerebral flood flow and cerebrovascular reactivity in intracranial tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559478"}
{"pmid": "4559467", "title": "Acute pancreatitis.", "content": "Acute pancreatitis. FOR MANY DECADES TWO TYPES OF ACUTE PANCREATITIS HAVE BEEN RECOGNIZED: the edematous or interstitial and the hemorrhagic or necrotic. In most cases acute pancreatitis is associated with alcoholism or biliary tract disease. Elevated serum or urinary alpha-amylase is the most important finding in diagnosis. The presence of methemalbumin in serum and in peritoneal or pleural fluid supports the diagnosis of the hemorrhagic form of the disease in patients with a history and enzyme studies suggestive of pancreatitis. There is no characteristic clinical picture in acute pancreatitis, and its complications are legion. Pancreatic pseudocyst is probably the most common and pancreatic abscess is the most serious complication. The pathogenetic principle is autodigestion, but the precise sequence of biochemical events is unclear, especially the mode of trypsinogen activation and the role of lysosomal hydrolases. A host of metabolic derangements have been identified in acute pancreatitis, involving lipid, glucose, calcium and magnesium metabolism and changes of the blood clotting mechanism, to name but a few. Medical treatment includes intestinal decompression, analgesics, correction of hypovolemia and other supportive and protective measures. Surgical exploration is advisable in selected cases, when the diagnosis is in doubt, and is considered imperative in the presence of certain complications, especially pancreatic abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559467"}
{"pmid": "4559477", "title": "Relationships between perfusion pressure and regional cerebral blood flow in patients with intracranial mass lesions.", "content": "Relationships between perfusion pressure and regional cerebral blood flow in patients with intracranial mass lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559477"}
{"pmid": "4559480", "title": "Effect of low molecular dextran on total cerebral blood flow and on regional flow within ischemic brain lesions.", "content": "Effect of low molecular dextran on total cerebral blood flow and on regional flow within ischemic brain lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559480"}
{"pmid": "4559479", "title": "Prognosis of brain infarction based on blood flow measurements by means of the xenon clearance method.", "content": "Prognosis of brain infarction based on blood flow measurements by means of the xenon clearance method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559479"}
{"pmid": "4559481", "title": "Cerebral blood flow measurements after spontaneous subarachnoid haemorrhage.", "content": "Cerebral blood flow measurements after spontaneous subarachnoid haemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559481"}
{"pmid": "4559483", "title": "Cerebral perfusion pressure correlated with regional cerebral blood flow, EEG and aortocervical arteriography in patients with severe brain disorders progressing to brain death.", "content": "Cerebral perfusion pressure correlated with regional cerebral blood flow, EEG and aortocervical arteriography in patients with severe brain disorders progressing to brain death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559483"}
{"pmid": "4559484", "title": "Cerebral blood flow and oxygen uptake in patients with brain lesions.", "content": "Cerebral blood flow and oxygen uptake in patients with brain lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559484"}
{"pmid": "4559482", "title": "rCBF and intracranial pressure in comatose patients.", "content": "rCBF and intracranial pressure in comatose patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559482"}
{"pmid": "4559485", "title": "Effect of prostaglandin E 1  on cerebral circulatory disturbances.", "content": "Effect of prostaglandin E 1  on cerebral circulatory disturbances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559485"}
{"pmid": "4559486", "title": "Description and early results of an intravenous radioisotope technique for measuring regional cerebral blood flow in man.", "content": "Description and early results of an intravenous radioisotope technique for measuring regional cerebral blood flow in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559486"}
{"pmid": "4559487", "title": "The use of the xenon clearance method in subarachnoid haemorrhage.", "content": "The use of the xenon clearance method in subarachnoid haemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559487"}
{"pmid": "4559497", "title": "The biological significance of the histocompatibility antigens. Report on a colloquium held at titisee (schwarzwald) October 14-15, 1971.", "content": "The biological significance of the histocompatibility antigens. Report on a colloquium held at titisee (schwarzwald) October 14-15, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559497"}
{"pmid": "4559498", "title": "Further studies on the ABO-typing of ancient bones.", "content": "Further studies on the ABO-typing of ancient bones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559498"}
{"pmid": "4559499", "title": "Superoxide dismutase from Streptococcus mutans. Isolation and characterization of two forms of the enzyme.", "content": "Superoxide dismutase from Streptococcus mutans. Isolation and characterization of two forms of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559499"}
{"pmid": "4559500", "title": "Caring for nursing home patients--learning experience for dental students.", "content": "Caring for nursing home patients--learning experience for dental students.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559500"}
{"pmid": "4559501", "title": "Problems in everyday inhalation therapy and their solutions.", "content": "Problems in everyday inhalation therapy and their solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559501"}
{"pmid": "4559502", "title": "Arteriovenous fistulas following renal biopsy with hypertension and hemodynamic changes: report of a case studied by dye-dilution technique.", "content": "Arteriovenous fistulas following renal biopsy with hypertension and hemodynamic changes: report of a case studied by dye-dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559502"}
{"pmid": "4559503", "title": "Double ureters in renal transplantation.", "content": "Double ureters in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559503"}
{"pmid": "4559504", "title": "External ureteroneocystostomy in renal transplantation.", "content": "External ureteroneocystostomy in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559504"}
{"pmid": "4559505", "title": "Ammonia encephalopathy secondary to ureterosigmoidostomy: a case report.", "content": "Ammonia encephalopathy secondary to ureterosigmoidostomy: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559505"}
{"pmid": "4559507", "title": "Testicular prosthesis: a new insertion operation.", "content": "Testicular prosthesis: a new insertion operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559507"}
{"pmid": "4559506", "title": "The management of severe inflammatory and traumatic injuries to the genital skin.", "content": "The management of severe inflammatory and traumatic injuries to the genital skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559506"}
{"pmid": "4559508", "title": "Motility of spermatozoa in the human epididymis.", "content": "Motility of spermatozoa in the human epididymis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559508"}
{"pmid": "4559510", "title": "Accidental penile gangrene.", "content": "Accidental penile gangrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559510"}
{"pmid": "4559509", "title": "Retropubic urethrovesical plication and suspension for total incontinence following surgery upon the vesical neck.", "content": "Retropubic urethrovesical plication and suspension for total incontinence following surgery upon the vesical neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559509"}
{"pmid": "4559512", "title": "Repair of chronic patellar luxation.", "content": "Repair of chronic patellar luxation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559512"}
{"pmid": "4559515", "title": "Hippocampal destruction in man and other animals.", "content": "Hippocampal destruction in man and other animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559515"}
{"pmid": "4559518", "title": "Comparative study on local blood flow determination by means of hydrogen.", "content": "Comparative study on local blood flow determination by means of hydrogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559518"}
{"pmid": "4559524", "title": "The NIMH collaborative depression studies--a progress report.", "content": "The NIMH collaborative depression studies--a progress report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559524"}
{"pmid": "4559526", "title": "Effects of oral terbutaline in asthmatic patients. A dose response study.", "content": "Effects of oral terbutaline in asthmatic patients. A dose response study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559526"}
{"pmid": "4559529", "title": "Use of the immunofluorescence method for the serotype identification of Borrelia anserina (Sakharoff, 1891) strains.", "content": "Use of the immunofluorescence method for the serotype identification of Borrelia anserina (Sakharoff, 1891) strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559529"}
{"pmid": "4559531", "title": "Haemopoietic aspects of the changes in the natural radiation resistance of mice after hypoxia.", "content": "Haemopoietic aspects of the changes in the natural radiation resistance of mice after hypoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559531"}
{"pmid": "4559532", "title": "On the theory and practice of shaking infants. Its potential residual effects of permanent brain damage and mental retardation.", "content": "On the theory and practice of shaking infants. Its potential residual effects of permanent brain damage and mental retardation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559532"}
{"pmid": "4559533", "title": "The body build of patients with slipped capital femoral epiphysis.", "content": "The body build of patients with slipped capital femoral epiphysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559533"}
{"pmid": "4559534", "title": "Neonatal magnesium disturbances.", "content": "Neonatal magnesium disturbances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559534"}
{"pmid": "4559535", "title": "Advances in sterilization techniques: state of the art and recent breakthroughs.", "content": "Advances in sterilization techniques: state of the art and recent breakthroughs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559535"}
{"pmid": "4559536", "title": "Stability of frozen solutions of sodium cephalothin and cephaloridine.", "content": "Stability of frozen solutions of sodium cephalothin and cephaloridine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559536"}
{"pmid": "4559537", "title": "Diseases of cellular immunity.", "content": "Diseases of cellular immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559537"}
{"pmid": "4559538", "title": "Intracardiac electrocardiography in the analysis and understanding of cardiac arrhythmias.", "content": "Intracardiac electrocardiography in the analysis and understanding of cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559538"}
{"pmid": "4559540", "title": "Irreversible renal failure secondary to hypertension induced by oral contraceptives.", "content": "Irreversible renal failure secondary to hypertension induced by oral contraceptives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559540"}
{"pmid": "4559541", "title": "Management of arterial injury secondary to attempted subclavian vein catheterization.", "content": "Management of arterial injury secondary to attempted subclavian vein catheterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559541"}
{"pmid": "4559539", "title": "5-fluorocytosine in the treatment of mycotic infections.", "content": "5-fluorocytosine in the treatment of mycotic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559539"}
{"pmid": "4559542", "title": "Radical right pneumonectomy using preserved allograft vein for caval replacement.", "content": "Radical right pneumonectomy using preserved allograft vein for caval replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559542"}
{"pmid": "4559530", "title": "Clinical analyses of factors influencing L-dopa treatment of Parkinson's syndrome.", "content": "Clinical analyses of factors influencing L-dopa treatment of Parkinson's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559530"}
{"pmid": "4559544", "title": "Cardiac pacemaker wound infection.", "content": "Cardiac pacemaker wound infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559544"}
{"pmid": "4559543", "title": "Randomization and coronary artery surgery.", "content": "Randomization and coronary artery surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559543"}
{"pmid": "4559545", "title": "Double-blind study of the efficacy of a soluble rutoside derivative in the treatment of venous disease.", "content": "Double-blind study of the efficacy of a soluble rutoside derivative in the treatment of venous disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559545"}
{"pmid": "4559546", "title": "Hypothalamic releasing factors: a new class of \"neurotransmitters\".", "content": "Hypothalamic releasing factors: a new class of \"neurotransmitters\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559546"}
{"pmid": "4559547", "title": "Effects of CH 13.437 in different types of hyperlipidemia.", "content": "Effects of CH 13.437 in different types of hyperlipidemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559547"}
{"pmid": "4559548", "title": "The role of calcium in the action of drugs on vascular smooth muscle.", "content": "The role of calcium in the action of drugs on vascular smooth muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559548"}
{"pmid": "4559559", "title": "Further studies on diplopodia. V. Diplopodia-3.", "content": "Further studies on diplopodia. V. Diplopodia-3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559559"}
{"pmid": "4559565", "title": "Mutagenesis by tritium: decays originating from growth and storage in tritiated water and from chemostatic growth in the presence of tritiated nucleic acid precursors.", "content": "Mutagenesis by tritium: decays originating from growth and storage in tritiated water and from chemostatic growth in the presence of tritiated nucleic acid precursors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559565"}
{"pmid": "4559566", "title": "House approves plan for dental services under Medicaid.", "content": "House approves plan for dental services under Medicaid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559566"}
{"pmid": "4559555", "title": "Helium-rebreathing method for the determination of FRC and RV.", "content": "Helium-rebreathing method for the determination of FRC and RV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559555"}
{"pmid": "4559567", "title": "Investigations on the biosynthesis of steroids and terpenoids. VI. The sterols of yeast.", "content": "Investigations on the biosynthesis of steroids and terpenoids. VI. The sterols of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559567"}
{"pmid": "4559571", "title": "Roster of Mississippi dentists.", "content": "Roster of Mississippi dentists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559571"}
{"pmid": "4559570", "title": "Evaluation of the infertile patient. A review and a proposed plan of study.", "content": "Evaluation of the infertile patient. A review and a proposed plan of study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559570"}
{"pmid": "4559572", "title": "Postoperative pulmonary insufficiency after open heart surgery and changes in pulmonary surface activity.", "content": "Postoperative pulmonary insufficiency after open heart surgery and changes in pulmonary surface activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559572"}
{"pmid": "4559580", "title": "MSI and MSII made on ribosome in idling step of protein synthesis.", "content": "MSI and MSII made on ribosome in idling step of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559580"}
{"pmid": "4559582", "title": "Morphine physical dependence unaltered by previous dependence on morphine.", "content": "Morphine physical dependence unaltered by previous dependence on morphine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559582"}
{"pmid": "4559581", "title": "Interferon inhibits viral protein synthesis in L cells infected with vaccinia virus.", "content": "Interferon inhibits viral protein synthesis in L cells infected with vaccinia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559581"}
{"pmid": "4559583", "title": "Effect of copper on the preimplantation mouse embryo.", "content": "Effect of copper on the preimplantation mouse embryo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559583"}
{"pmid": "4559585", "title": "New antifertility agent--an orally active prostaglandin--ICI 74,205.", "content": "New antifertility agent--an orally active prostaglandin--ICI 74,205.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559585"}
{"pmid": "4559584", "title": "Origin of amniotic fluid group-specific component.", "content": "Origin of amniotic fluid group-specific component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559584"}
{"pmid": "4559586", "title": "Culture of rabbit blastocyst in a medium with a convection current.", "content": "Culture of rabbit blastocyst in a medium with a convection current.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559586"}
{"pmid": "4559587", "title": "Do membrane filters prevent cell contacts?", "content": "Do membrane filters prevent cell contacts?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559587"}
{"pmid": "4559588", "title": "Voluntary control of smooth eye movements and their velocity.", "content": "Voluntary control of smooth eye movements and their velocity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559588"}
{"pmid": "4559589", "title": "Will a large complex system be stable?", "content": "Will a large complex system be stable?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559589"}
{"pmid": "4559591", "title": "Stages in colicin K action, as revealed by the action of trypsin.", "content": "Stages in colicin K action, as revealed by the action of trypsin. The effects of trypsin on Escherichia coli cells that have been treated with colicins have been examined. By the use of trypsin, it has been possible to demonstrate that the action of several colicins (E1, E2, and K) proceeds through at least two stages. Stage I is a period after colicin adsorption when trypsin can restore colony-forming ability to a colicin-treated cell. Stage I is followed by a period when trypsin is unable to restore colony-forming ability (stage II). The transition between stage I and stage II follows first-order kinetics, with a rate proportional to the number of killing units of colicin adsorbed.A quantitative comparison of the effects of colicin K on colony-forming ability and on several cellular processes indicates that colicin damage to these processes occurs in the stage II period of colicin action and is not subject to reversal by the trypsin treatment that restores viability to cell in stage I. The implications of these findings for an understanding of the mode of action of colicins are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559591"}
{"pmid": "4559592", "title": "The stabilization of episomal integration by genetic inversion: a general hypothesis.", "content": "The stabilization of episomal integration by genetic inversion: a general hypothesis. In F' cells of Escherichia coli K12, recombination in the region of genetic duplication between chromosome and F-genote produces a rapid alteration between the integrated and detached states of the episome. Nevertheless, F' strains can give rise to Hfr cells in which the F-genote has undergone stable integration. We have found that one such Hfr has retained the genetic duplication as well as the recombination proficiency of the parental F' strain; to account for the failure of recombination to detach the episome in this Hfr, we have postulated the inversion of one of the duplicated regions. A general model is presented, showing that an inversion must prevent episome detachment by any combination of genetic crossovers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559592"}
{"pmid": "4559593", "title": "Isolation and partial characterization of a mutant of Escherichia coli deficient in DNA polymerase II.", "content": "Isolation and partial characterization of a mutant of Escherichia coli deficient in DNA polymerase II. A mutant of Escherichia coli deficient in DNA polymerase II has been isolated from E. coli polA1 by mutagenesis with N-methyl-N'-nitro-N-nitrosoguanidine and assay of polymerase activity in extracts of survivors. The polA1 mutation was suppressed during mutagenesis by introduction of the suppressor, su7(+), into the parental strain. The mutant, HMS83 polA1 polB1, contains less than 0.5% of the normal levels of DNA polymerase II. The only polymerase activity detected in the mutant is DNA polymerase III. E. coli HMS83 grows normally at both 25 and 42 degrees , and supports the growth of bacteriophages T4, T7, lambda, varphiX174, 186, P2, and fd. The polB mutation does not affect sensitivity to ultraviolet irradiation or recombination frequencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559593"}
{"pmid": "4559594", "title": "Nonchromosomal antibiotic resistance in bacteria: genetic transformation of Escherichia coli by R-factor DNA.", "content": "Nonchromosomal antibiotic resistance in bacteria: genetic transformation of Escherichia coli by R-factor DNA. Transformation of E. coli cells treated with CaCl(2) to multiple antibiotic resistance by purified R-factor DNA is reported. Drug resistance is expressed in a small fraction of the recipient bacterial population almost immediately after uptake of DNA, but full genetic expression of resistance requires subsequent incubation in drugfree medium before antibiotic challenge. Transformed bacteria acquire a closed circular, transferable DNA species having the resistance, fertility, and sedimentation characteristics of the parent R factor. Covalently-closed, catenated, and open (nicked) circular forms of R-factor DNA are all effective in transformation, but denaturation and sonication abolish the transforming ability of R-factor DNA in this system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559594"}
{"pmid": "4559595", "title": "The effect of various nucleotides on the helical nature of a ribosomal protein(s) from Escherichia coli.", "content": "The effect of various nucleotides on the helical nature of a ribosomal protein(s) from Escherichia coli. In the presence of GTP or GDP, there is a decrease in the circular dichroic absorption of ribosomal proteins L(7) and L(12) at 221-222 nm, suggesting that these nucleotides influence the helical content of these proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559595"}
{"pmid": "4559597", "title": "The attachment site of streptomycin to the 30S ribosomal subunit.", "content": "The attachment site of streptomycin to the 30S ribosomal subunit. The 16S RNA dissociated from 30S ribosomal subunits of Escherichia coli strains either sensitive or resistant to streptomycin contains the attachment sites for two streptomycin molecules, as does the undissociated particle from a streptomycin-sensitive strain. Since no streptomycin binds to undissociated 30S subunits from a streptomycin-resistant strain, it is suggested that protein P10, specified by the strA locus-known to be responsible for drug sensitivity-controls the availability to streptomycin of the attachment sites. These sites remain exposed in the strA(+) wild-type, and become masked in strA streptomycin-resistant mutants. The 16S RNA molecule binds streptomycin specifically; it binds two drug molecules in its native state, binds many more after its secondary structure is unfolded by melting out, and again binds two molecules after reannealing. The binding is stable to exhaustive dialysis, but it is reversed by exposure of the streptomycin-RNA complex to high-salt concentration. The complex can not be used to reconstitute functional ribosomes, but the 16S RNA reacquires this property after streptomycin elimination. The biological significance of this stable streptomycin binding is questioned, since in strA mutants exhibiting phenotypic masking, exposure to streptomycin induces a modified 30S behavior that persists even after streptomycin has been dialyzed away, and is reversed only by exposure of the modified RNA to high-salt concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559597"}
{"pmid": "4559596", "title": "Inhibition of methylgalactoside transport in Escherichia coli upon the cessation of unsaturated fatty acid biosynthesis.", "content": "Inhibition of methylgalactoside transport in Escherichia coli upon the cessation of unsaturated fatty acid biosynthesis. The activity of the methylgalactoside transport system of E. coli is impaired upon treatment with 3-decynoyl-N-acetylcysteamine, an inhibitor of unsaturated fatty-acid synthesis. Treated cells are unable to be induced for permease activity, while transport sites synthesized before treatment show a regular loss of activity. The inhibition of methylgalactoside transport occurs at a step after translation of the galactose-binding protein, a component of the permease, and appears to be highly specific, since drug-treated cells show normal viability, protein synthesis, and membrane integrity when transport activity is greatly reduced. A second transport system, the galactoside permease, shows significantly less sensitivity to the inhibitor. That the activity of this permease is maintained in the presence of this inhibitor suggests that the inhibitor does not impair energy coupling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559596"}
{"pmid": "4559598", "title": "Negative control of protein synthesis after infection with bacteriophage T7.", "content": "Negative control of protein synthesis after infection with bacteriophage T7. T7 phage induces two negative control mechanisms of protein synthesis: (a) Host-gene expression is repressed by a \"T7 repressor,\" and (b) early T7 protein synthesis is inhibited by a late phage protein.(a) The repressor for host enzyme synthesis is an early T7 protein. Its gene is none of the known early genes; it is located promotor-proximal to gene 1. The repressor function of this protein can be demonstrated by DNA-dependent enzyme synthesis in vitro.(b) Expression of early phage gene is depressed by a late phage protein or by T7 RNA polymerase. Control takes place on the level of transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559598"}
{"pmid": "4559600", "title": "Coupling of replication to transcription in vitro.", "content": "Coupling of replication to transcription in vitro. In a coupled system consisting of RNA polymerase and DNA polymerase I of Escherichia coli, the four deoxyribo- and the four ribonucleoside triphosphates, and DNA of bacteriophage f1 as template, DNA synthesis depends on the concomitant synthesis of RNA. Over a wide range of concentrations of the two polymerases, RNA synthesis was unaffected by the simultaneous synthesis of DNA, whereas the rate of DNA synthesis depended on the level of RNA synthesis. In the coupled reaction, RNA synthesis starts immediately at a high rate, which subsequently decreases, whereas DNA synthesis starts after a lag and its rate increases as the reaction proceeds. Upon addition of rifampicin, the rate of RNA synthesis falls abruptly, while that of DNA declines only gradually. The base composition of the DNA synthesized in the coupled reaction is complementary to that of f1 DNA template. It is suggested that the RNA synthesized by the RNA polymerase serves as a primer rather than as a template for the DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559600"}
{"pmid": "4559599", "title": "Location of promoter and operator sites in the biotin gene cluster of Escherichia coli.", "content": "Location of promoter and operator sites in the biotin gene cluster of Escherichia coli. Biotin independence in E. coli requires five closely linked genes, bioA, bioB, bioF, bioC, and bioD. The residual gene activity of deletion mutants has been studied by complementation and enzyme assays. Deletion of the left end of the bioA gene does not impair expression of the remaining genes, but deletions from the left extending into bioB abolish all gene expression. Nonsense mutations in bioB reduce expression of bioC, bioF, and bioD. Therefore, the four genes, bioB, bioF, bioC, and bioD, are transcribed as a unit from left to right, from a promotor located between bioA and bioB. Expression of the bio genes is repressible by added biotin. Deletions removing the left end of bioA do not affect repressibility of bioD. Therefore the operator, as well as the promoter, lie to the right of bioA. One deletion that removes bioA, bioB, and bioF renders the bioD gene constitutive, presumably by fusion to an unknown operon. Therefore, the operator lies to the left of bioC.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559599"}
{"pmid": "4559601", "title": "Stimulation of RNA synthesis by two protein factors in extracts of Escherichia coli.", "content": "Stimulation of RNA synthesis by two protein factors in extracts of Escherichia coli. Two separate protein factors that markedly stimulate DNA-dependent RNA polymerase have been partially purified from ribosome-free extracts of E. coli Q13 cells. These proteins appear to differ from sigma, M, H, psi, and the factor described by Mahadik and Srinivasan. The stimulation by either factor requires the presence of the sigma protein. Using RNA-DNA hybridization competition analyses, we also demonstrate that neither of the new factors preferentially stimulates the synthesis of ribosomal RNA. The purification, properties, and mechanism of action of these new factors are examined.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559601"}
{"pmid": "4559603", "title": "GES-technique (cast precision attachment system). First practical experience with a technically improved precision attachment.", "content": "GES-technique (cast precision attachment system). First practical experience with a technically improved precision attachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559603"}
{"pmid": "4559602", "title": "Clinical investigations and computer analysis of EEG effects of thioridazine hydrochloride on chronic schizophrenics.", "content": "Clinical investigations and computer analysis of EEG effects of thioridazine hydrochloride on chronic schizophrenics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559602"}
{"pmid": "4559606", "title": "Breathing mechanics and gas exchange in normal subjects during artificial ventilation. Influence of respiratory frequency and minute volume.", "content": "Breathing mechanics and gas exchange in normal subjects during artificial ventilation. Influence of respiratory frequency and minute volume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559606"}
{"pmid": "4559608", "title": "Central circulation during respirator treatment. Influence of respiratory frequency and minute ventilation.", "content": "Central circulation during respirator treatment. Influence of respiratory frequency and minute ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559608"}
{"pmid": "4559607", "title": "Breathing mechanics during respirator treatment. Influence of respiratory frequency and minute volume.", "content": "Breathing mechanics during respirator treatment. Influence of respiratory frequency and minute volume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559607"}
{"pmid": "4559613", "title": "The ultrastructure of pancreatic tissue from duct-ligated rats implanted into anterior chamber of rat eyes.", "content": "The ultrastructure of pancreatic tissue from duct-ligated rats implanted into anterior chamber of rat eyes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559613"}
{"pmid": "4559624", "title": "Our experience with the effect of placebos in some functional and psychosomatic disorders.", "content": "Our experience with the effect of placebos in some functional and psychosomatic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559624"}
{"pmid": "4559625", "title": "Effect of palmitoyl ethanolamide on alcohol intoxication in man.", "content": "Effect of palmitoyl ethanolamide on alcohol intoxication in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559625"}
{"pmid": "4559626", "title": "An analysis of the acute effect of tetrahydrocannabinol (THC) and tobacco on verbal associations.", "content": "An analysis of the acute effect of tetrahydrocannabinol (THC) and tobacco on verbal associations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559626"}
{"pmid": "4559627", "title": "1972 membership roster of the American Association of Certified Orthoptists.", "content": "1972 membership roster of the American Association of Certified Orthoptists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559627"}
{"pmid": "4559628", "title": "Orthoptics since Scobee (Richard G. Scobee).", "content": "Orthoptics since Scobee (Richard G. Scobee).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559628"}
{"pmid": "4559629", "title": "A tribute to Julia Elizabeth Lancaster, 1896-1971.", "content": "A tribute to Julia Elizabeth Lancaster, 1896-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559629"}
{"pmid": "4559630", "title": "Albert Darwin Ruedemann, Sr., 1897-1971.", "content": "Albert Darwin Ruedemann, Sr., 1897-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559630"}
{"pmid": "4559636", "title": "Results of vaginal cultures taken during labour.", "content": "Results of vaginal cultures taken during labour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559636"}
{"pmid": "4559635", "title": "The utilization of L-tryptophan as nitrogen source by Fusarium culmorum, Aspergillus nidulans, and Penicillium italicum.", "content": "The utilization of L-tryptophan as nitrogen source by Fusarium culmorum, Aspergillus nidulans, and Penicillium italicum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559635"}
{"pmid": "4559640", "title": "Purulent meningitis in newborn babies: observations and comments based on a series of 82 patients.", "content": "Purulent meningitis in newborn babies: observations and comments based on a series of 82 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559640"}
{"pmid": "4559634", "title": "Preliminary characterization of a chlamydial agent isolated from embryonated snow goose eggs in northern Canada.", "content": "Preliminary characterization of a chlamydial agent isolated from embryonated snow goose eggs in northern Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559634"}
{"pmid": "4559641", "title": "The neural crest origin of gastrointestinal and panceatic endocrine polypeptide cells and their distinction by sequential immunofluorescence.", "content": "The neural crest origin of gastrointestinal and panceatic endocrine polypeptide cells and their distinction by sequential immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559641"}
{"pmid": "4559649", "title": "Polyene macrolide derivatives. I. N-acylation and esterification reactions with amphotericin B.", "content": "Polyene macrolide derivatives. I. N-acylation and esterification reactions with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559649"}
{"pmid": "4559650", "title": "Polyene macrolide derivatives. 3. Biological properties of polyene macrolide ester salts.", "content": "Polyene macrolide derivatives. 3. Biological properties of polyene macrolide ester salts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559650"}
{"pmid": "4559651", "title": "Antipain, a new protease inhibitor isolated from actinomycetes.", "content": "Antipain, a new protease inhibitor isolated from actinomycetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559651"}
{"pmid": "4559653", "title": "Non-thyroxine iodine release from the thyroid during acute malaria.", "content": "Non-thyroxine iodine release from the thyroid during acute malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559653"}
{"pmid": "4559652", "title": "Metabolism of 15alpha-hydroxyestradiol in human pregnancy.", "content": "Metabolism of 15alpha-hydroxyestradiol in human pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559652"}
{"pmid": "4559654", "title": "Human bone induction by allogeneic dentin matrix.", "content": "Human bone induction by allogeneic dentin matrix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559654"}
{"pmid": "4559656", "title": "Some considerations on peripheral blood vessels in health and disease. A review.", "content": "Some considerations on peripheral blood vessels in health and disease. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559656"}
{"pmid": "4559655", "title": "The role of endotoxin in periodontal disease. IV. Bacteriologic analyses of human gingival exudate as related to the quantity of endotoxin and clinical degree of inflammation.", "content": "The role of endotoxin in periodontal disease. IV. Bacteriologic analyses of human gingival exudate as related to the quantity of endotoxin and clinical degree of inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559655"}
{"pmid": "4559658", "title": "Porphyria in royalty.", "content": "Porphyria in royalty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559658"}
{"pmid": "4559659", "title": "The Medical Society of Saint Elizabeths Hospital Historical Notes: 1937-1967.", "content": "The Medical Society of Saint Elizabeths Hospital Historical Notes: 1937-1967.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559659"}
{"pmid": "4559660", "title": "Walter Freeman, M.D. 1895-1972.", "content": "Walter Freeman, M.D. 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559660"}
{"pmid": "4559662", "title": "Cryostat sections of embryos. Alternate serial sections for multiple histochemical reactions.", "content": "Cryostat sections of embryos. Alternate serial sections for multiple histochemical reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559662"}
{"pmid": "4559663", "title": "Change in the template specificity of RNA phage SP-replicase by the E. coli cell component.", "content": "Change in the template specificity of RNA phage SP-replicase by the E. coli cell component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559663"}
{"pmid": "4559664", "title": "HL-A and kidney transplantation.", "content": "HL-A and kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559664"}
{"pmid": "4559665", "title": "Inhibition of minicircular DNA replication in Escherichia coli 15 by rifampicin.", "content": "Inhibition of minicircular DNA replication in Escherichia coli 15 by rifampicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559665"}
{"pmid": "4559666", "title": "Ampicillin resistance in Escherichia coli by phage infection.", "content": "Ampicillin resistance in Escherichia coli by phage infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559666"}
{"pmid": "4559674", "title": "Harry Draper Crofton, 1916-1972.", "content": "Harry Draper Crofton, 1916-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559674"}
{"pmid": "4559685", "title": "Chromosomal locations of Salmonella conversion phages: mapping of prophages g 341, 15, and 34 in Salmonella anatum.", "content": "Chromosomal locations of Salmonella conversion phages: mapping of prophages g 341, 15, and 34 in Salmonella anatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559685"}
{"pmid": "4559686", "title": "Structure and synthesis of a lipid-containing bacteriophage. XII. The fatty acids and lipid content of bacteriophage PM2.", "content": "Structure and synthesis of a lipid-containing bacteriophage. XII. The fatty acids and lipid content of bacteriophage PM2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559686"}
{"pmid": "4559687", "title": "Temperature-sensitive phenomenon of viral maturation observed in BHK cells persistently infected with HVJ.", "content": "Temperature-sensitive phenomenon of viral maturation observed in BHK cells persistently infected with HVJ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559687"}
{"pmid": "4559688", "title": "Bacteriophage T4 transformation: an assay for mutations induced in vitro.", "content": "Bacteriophage T4 transformation: an assay for mutations induced in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559688"}
{"pmid": "4559689", "title": "The rep mutation. II. Its effect on Escherichia coli and on the replication of bacteriophage phi X174.", "content": "The rep mutation. II. Its effect on Escherichia coli and on the replication of bacteriophage phi X174.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559689"}
{"pmid": "4559691", "title": "A reanalysis of red-mediated reciprocal recombination in bacteriophage lambda.", "content": "A reanalysis of red-mediated reciprocal recombination in bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559691"}
{"pmid": "4559690", "title": "Properties of polylysogens containing derepressed lambda N -  prophage: interference with the replication of superinfecting lambda.", "content": "Properties of polylysogens containing derepressed lambda N -  prophage: interference with the replication of superinfecting lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559690"}
{"pmid": "4559692", "title": "Induction of lambda prophage by ultraviolet-irradiated Mu-1.", "content": "Induction of lambda prophage by ultraviolet-irradiated Mu-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559692"}
{"pmid": "4559694", "title": "Infant feeding hygiene in Sweden. A survey of bottle and teat hygiene.", "content": "Infant feeding hygiene in Sweden. A survey of bottle and teat hygiene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559694"}
{"pmid": "4559695", "title": "Antibodies in human milk against E. coli of the serogroups most commonly found in neonatal infections.", "content": "Antibodies in human milk against E. coli of the serogroups most commonly found in neonatal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559695"}
{"pmid": "4559696", "title": "The prognosis of untreated and of treated hypertension and advantages of early treatment.", "content": "The prognosis of untreated and of treated hypertension and advantages of early treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559696"}
{"pmid": "4559698", "title": "Aztec and Maya public health and preoptometry in Mexico.", "content": "Aztec and Maya public health and preoptometry in Mexico.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559698"}
{"pmid": "4559697", "title": "Vergence breaks with a stepping prism.", "content": "Vergence breaks with a stepping prism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559697"}
{"pmid": "4559699", "title": "Radioisotopic blood volume and cardiac output in dogs.", "content": "Radioisotopic blood volume and cardiac output in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559699"}
{"pmid": "4559703", "title": "Sulfolobus: a new genus of sulfur-oxidizing bacteria living at low pH and high temperature.", "content": "Sulfolobus: a new genus of sulfur-oxidizing bacteria living at low pH and high temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559703"}
{"pmid": "4559704", "title": "Defects of ocular motility after stereotactic midbrain lesions in man.", "content": "Defects of ocular motility after stereotactic midbrain lesions in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559704"}
{"pmid": "4559705", "title": "Treatment of essential blepharospasm with a frontalis sling.", "content": "Treatment of essential blepharospasm with a frontalis sling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559705"}
{"pmid": "4559706", "title": "The blindness of Saint Paul.", "content": "The blindness of Saint Paul.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559706"}
{"pmid": "4559707", "title": "Stereotaxic intraocular surgery. Use in vitreous and posterior segment surgery.", "content": "Stereotaxic intraocular surgery. Use in vitreous and posterior segment surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559707"}
{"pmid": "4559711", "title": "Evaluation of the residual ridge and denture design in relation to the lateral force distribution to the abutment teeth. In the case of unilateral extension saddle type removable partial denture prosthesis.", "content": "Evaluation of the residual ridge and denture design in relation to the lateral force distribution to the abutment teeth. In the case of unilateral extension saddle type removable partial denture prosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559711"}
{"pmid": "4559710", "title": "Localization of the glial fibrillary acidic protein in astrocytes by immunofluorescence.", "content": "Localization of the glial fibrillary acidic protein in astrocytes by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559710"}
{"pmid": "4559712", "title": "Comparison of bitoscanate (Joint) and tetrachlorethylene in treatment of Necator americanus infection.", "content": "Comparison of bitoscanate (Joint) and tetrachlorethylene in treatment of Necator americanus infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559712"}
{"pmid": "4559714", "title": "Glucono- -lactonase from Saccharomyces cerevisiae: extraction, purification and characterization.", "content": "Glucono- -lactonase from Saccharomyces cerevisiae: extraction, purification and characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559714"}
{"pmid": "4559716", "title": "Spread of seizure discharges in epilepsy: anatomical and electrophysiological considerations.", "content": "Spread of seizure discharges in epilepsy: anatomical and electrophysiological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559716"}
{"pmid": "4559721", "title": "An effective reactivation of alkaline phosphatase in hard tissues completely decalcified for light and electron microscopy.", "content": "An effective reactivation of alkaline phosphatase in hard tissues completely decalcified for light and electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559721"}
{"pmid": "4559722", "title": "Comparison of the hypnotic effectiveness of secobarbital, pentobarbital, methyprylon and ethchlorvynol.", "content": "Comparison of the hypnotic effectiveness of secobarbital, pentobarbital, methyprylon and ethchlorvynol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559722"}
{"pmid": "4559724", "title": "Induction of galactokinase in Saccharomyces cerevisiae: kinetics of induction and glucose effects.", "content": "Induction of galactokinase in Saccharomyces cerevisiae: kinetics of induction and glucose effects. The induced synthesis of galactokinase and the repressing effects of glucose on this synthesis have been investigated in whole yeast cells rendered permeable by treatment with dimethyl sulfoxide. It was found that the induction response of uninduced cells to galactose is clearly dependent on the nature of the carbon source upon which the culture was grown prior to exposure to galactose. Glucose-grown cells exhibited a long lag before induction, whereas lactate-grown cells exhibited induced synthesis within 8 min. A concentration of 0.5% galactose was found to be optimal for induction. The addition of glucose to yeast cultures growing on galactose resulted in a severe transient repression of synthesis which was followed by a resumed rate of synthesis characteristic of a weaker permanent catabolite repression. Neither 2-deoxygalactose nor fucose acted as gratuitous inducers of the pathway, nor did they serve as a substrates for galactokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559724"}
{"pmid": "4559723", "title": "Integration stie of noninducible coliphage 186.", "content": "Integration stie of noninducible coliphage 186. From conjugational data, the attachment site for noninducible coliphage 186 (att186) was located between the origins of Hfr strains KL16 and KL98, and close to the pheA gene in Escherichia coli K-12. P1 transductions indicated that att186 lies at 51 min on the standard genetic map of E. coli, with the order cysC-nalB-att186-pheA. The presence of prophage 186 in the donor destroyed linkage between nalB and pheA, which is taken as evidence for the integration of the 186 prophage between these genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559723"}
{"pmid": "4559725", "title": "Partial characterization of phosphoribosyl transferase, phosphoribosyl anthranilate isomerase, and indole glycerol phosphate synthase from Serratia marcescens.", "content": "Partial characterization of phosphoribosyl transferase, phosphoribosyl anthranilate isomerase, and indole glycerol phosphate synthase from Serratia marcescens. The molecular organization of the enzymes phosphoribosyl (PR) transferase, phosphoribosyl anthranilate (PRA) isomerase, and indole glycerol phosphate (InGP) synthase of the tryptophan biosynthetic pathway of Serratia marcescens was investigated and compared with that reported in other enteric bacteria. PRA isomerase and InGP synthase activities were found to reside in a single polypeptide chain, a situation analogous to that in Escherichia coli, Salmonella typhimurium, and Aerobacter aerogenes. This bifunctional enzyme was purified to near homogeneity. Its molecular weight was estimated to be 48,000. PR transferase was found unassociated with PRA isomerase and InGP synthase after gel filtration and ion-exchange chromatography. Whereas in other enteric organisms PR transferase has been reported to form an aggregate with anthranilate synthase, it is a distinct entity in S. marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559725"}
{"pmid": "4559726", "title": "Ecology of sulfur-oxidizing bacteria in hot acid soils.", "content": "Ecology of sulfur-oxidizing bacteria in hot acid soils. Hot acid soils in Yellowstone National Park are rich in elemental sulfur and harbor extensive populations of sulfur-oxidizing bacteria. Thiobacillus thiooxidans is found at temperatures below 55 C, and at temperatures from 55 to 85 C Sulfolobus acidocaldarius is present. The distribution of these bacteria as a function of temperature was measured by a most-probable-number dilution method, and their activity in situ was assessed by use of a new technique permitting measurement of (14)CO(2) fixation. From these data it is concluded that sulfur-oxidizing bacteria are responsible for production of sulfuric acid in these acidic thermal habitats. Physical and chemical parameters of this unusual soil habitat were also measured and are described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559726"}
{"pmid": "4559727", "title": "Mannitol sensitivity.", "content": "Mannitol sensitivity. The addition of mannitol to cultures of Salmonella typhimurium mutants missing mannitol-1-phosphate dehydrogenase causes stasis or lysis. Mannitol-1-phosphate accumulates intracellularly to concentrations of 20 mm. The incorporation of acetate into lipid is inhibited before cell wall, protein, or nucleic acid synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559727"}
{"pmid": "4559729", "title": "Location of trpR mutations in the serB-thr region of Salmonella typhimurium.", "content": "Location of trpR mutations in the serB-thr region of Salmonella typhimurium. Tryptophan biosynthesis in Salmonella is controlled by at least one regulatory gene, trpR, which is cotransducible with thr genes and not with the trp operon. Mutations in trpR cause derepression of tryptophan enzyme synthesis and confer resistance to growth inhibition by 5-methyltryptophan. Nineteen trpR mutations were mapped with respect to thrA and serB markers by two-point (ratio) and three-point transduction tests. The results are all consistent with the site order serB80-trpR-thrA59 on the Salmonella chromosome. Very low or undetectable levels of recombination between different trpR mutations have so far prevented the determination of fine structure in the trpR gene. Thirteen other 5-methyltryptophan-resistant mutants previously found not to be cotransducible with either the trp operon or thrA, and designated trpT, were also used in these experiments. Lack of cotransducibility with thrA was confirmed, and no linkage with serB was detected. The nature and location of trpT mutations remain obscure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559729"}
{"pmid": "4559728", "title": "R factor elimination during thymine starvation: effects of inhibition of protein synthesis and readdition of thymine.", "content": "R factor elimination during thymine starvation: effects of inhibition of protein synthesis and readdition of thymine. R factor 1818 is shown to be eliminated from a thymineless strain of Escherichia coli J6-2 (R-1818) during thymine starvation. Readdition of thymine to the starved cultures produces a partial recovery in viable count but does not affect the proportion of R(-) cells. The R factor is not cured from exponential- or stationary-phase cultures which are starved of required amino acids as well as thymine, nor from cells which are deprived of thymine in the presence of chloramphenicol. However, in both of these cases, the extent of thymineless death is reduced. It is suggested that protein synthesis is a requirement for R-1818 elimination, and the possible nature of this protein is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559728"}
{"pmid": "4559730", "title": "Mutants of Salmonella typhimurium that are insensitive to catabolite repression of proline degradation.", "content": "Mutants of Salmonella typhimurium that are insensitive to catabolite repression of proline degradation. In Salmonella typhimurium the two enzymes of proline catabolism, proline oxidase and Delta(1)-pyrroline-5-carboxylic acid dehydrogenase, are subject to catabolite repression when the cells are grown in the presence of glucose. Mutants partially relieved of catabolite repression (PutR) for the proline catabolic enzymes have been isolated by selection on agar plates containing glucose and proline. The specificity of the catabolite repression-insensitive character for the enzymes of proline utilization has been confirmed by an analysis of other unrelated catabolic enzymes. Histidase and amylomaltase of the mutant strains are equally as sensitive to glucose repression as are the enzymes from the wild type. All four PutR mutants exhibit higher induced and higher basal levels of proline oxidase as compared with the corresponding wild-type levels. The mutations of three strains tested are cotransducible with constitutive, pleiotrophic-negative and structural gene mutations of the put region. Three-factor crosses indicate that two putR mutations are located at one end of the cluster of put mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559730"}
{"pmid": "4559731", "title": "Characterization of strong polar mutations in a region immediately adjacent to the L-arabinose operator in Escherichia coli B-r.", "content": "Characterization of strong polar mutations in a region immediately adjacent to the L-arabinose operator in Escherichia coli B-r. Seven l-arabinose-negative mutations are described that map in three genetically distinct regions immediately adjacent to the araO (operator) region of the l-arabinose operon. All seven mutants revert spontaneously, exhibit a cis-dominant, trans-recessive polarity effect upon the expression of l-arabinose isomerase (gene araA), and fail to respond to amber, ochre, or UGA suppressors. Three of these mutants exhibit absolute polarity and are not reverted by the mutangens 2-aminopurine, diethyl sulfate, and ICR-191. These may have arisen as a consequence of an insertion mutation in gene araB or in the initiator region of the l-arabinose operon. The four remaining mutants exhibit strong but not absolute polarity on gene araA and respond to the mutagens diethyl sulfate and ICR-191. Three of these mutants are suppressible by two independently isolated suppressors that fail to suppress known nonsense codons. Partially polar Ara(+) revertants with lesions linked to ara are obtained from three of the same four mutants. These polar mutants, their external suppressors, and their partially polar revertants are discussed in terms of the mechanism of initiation of expression of the l-arabinose operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559731"}
{"pmid": "4559732", "title": "Cell division and prophage induction in Escherichia coli: effects of pantoyl lactone and various furan derivatives.", "content": "Cell division and prophage induction in Escherichia coli: effects of pantoyl lactone and various furan derivatives. Strain T-44 is a thermosensitive mutant of Escherichia coli in which both cell division and prophage repression are altered at elevated temperatures. The effects of various ribosides, pantoyl lactone, and the furfural derivatives nitrofurazone and 5-methyl furfural suggest that some low-molecular-weight compound is important in the control of cell division and prophage repression in this strain. This low-molecular-weight compound may have a five-membered oxygen-containing ring as part of its structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559732"}
{"pmid": "4559733", "title": "Effect of cyclopentaneglycine on metabolism in Salmonella typhimurium.", "content": "Effect of cyclopentaneglycine on metabolism in Salmonella typhimurium. Cyclopentaneglycine (CPG) inhibited the growth of wild-type Salmonella typhimurium. The inhibition was overcome by isoleucine or any isoleucine precursor formed after threonine. CPG appeared to mimic isoleucine as a strong inhibitor of the activity of l-threonine deaminase. The analogue was a poor inhibitor of isoleucyl-transfer ribonucleic acid synthetase. CPG did not appear to be incorporated into protein nor did it replace isoleucine in repression. Cells that had recovered from growth inhibition by CPG had derepressed levels of the isoleucine-valine biosynthetic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559733"}
{"pmid": "4559735", "title": "Response of the intracellular adenosine triphosphate pool of Saccharomyces cerevisiae to growth inhibition induced by excess L-methionine.", "content": "Response of the intracellular adenosine triphosphate pool of Saccharomyces cerevisiae to growth inhibition induced by excess L-methionine. Yeast cells accumulate S-adenosyl-l-methionine (S-AM) when cultivated in the presence of l-methionine. Cell growth is inhibited by the addition of high concentrations of l-methionine. A number of investigators have attributed this to the depletion of adenosine triphosphate (ATP) as a consequence of the utilization of that mucleotide for S-AM formation. The cellular ATP pool of Saccharomyces cerevisiae was measured during growth inhibition caused by addition of excess l-methionine. Polyethylenimine thin-layer chromatography and subsequent autoradiography were used to quantitate the extracted ATP. Addition of l-methionine to a level of 5 mg/ml in a culture during exponential growth caused an increase in the doubling time of 40 to 50%. During this period, the cellular ATP level continued increasing normally and, as the cells entered stationary growth, receded to a level characteristic of an uninhibited stationary culture growth. After the addition of methionine, there was never an observed depletion of the ATP pool other than the normal fluctuation which occurs in an uninhibited culture. We have concluded that growth inhibition by excessive methionine does not result from limiting availability of ATP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559735"}
{"pmid": "4559734", "title": "Isolation and characterization of 2-keto-3-deoxyoctonate-lipid A from a heptose-deficient mutant of Escherichia coli.", "content": "Isolation and characterization of 2-keto-3-deoxyoctonate-lipid A from a heptose-deficient mutant of Escherichia coli. A heptose-deficient mutant of Escherichia coli has been isolated and from it a glycolipid, consisting of lipid A and 2-keto-3-deoxyoctonate (KDO), has been extracted with diisobutylketone-acetic acid-water. Based on beta-hydroxymyristic acid, the extractable glycolipid accounts for a major portion of the total lipid A in this mutant. A glycolipid, purified from the lipid extract by a combination of silicic acid and Sephadex LH-60 chromatography, contains glucosamine, phosphate, KDO, acetyl groups, and fatty acids in the following molar ratios: 1:2:2:1.7:5. These components account for over 80% of the lipid by weight. The fatty acid pattern of the glycolipid is typical of lipid A, the major component being beta-hydroxymyristic acid. The lipid also contains an amino sugar which appears to be 4-amino-4-deoxyarabinose. With the use of an ion-exchange paper chromatographic technique, gram-negative bacteria can be rapidly screened for the presence of this glycolipid. The mutant is believed to have a leaky defect in either biosynthesis of heptose or its incorporation into lipopolysaccharide. The lipopolysaccharide from the mutant contains only about a third as much heptose, glucose, and galactose as the parent CR34, a K-12 derivative. Chemical analysis and phage typing suggest that CR34 contains an incomplete core polysaccharide devoid of glucosamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559734"}
{"pmid": "4559737", "title": "Mutations affecting the dissimilation of mannitol by Escherichia coli K-12.", "content": "Mutations affecting the dissimilation of mannitol by Escherichia coli K-12. Mutants of Escherichia coli K-12 defective in the mannitol-specific enzyme II complex of the phosphoenolpyruvate phosphotransferase system (PTS) or lacking mannitol-1-phosphate dehydrogenase have been isolated. These mutants fail only to grow on mannitol. Growth of the dehydrogenase-negative mutant on casein hydrolysate can be abruptly inhibited by exposure to mannitol. A mutant with constitutive expression of both of these enzymes has also been isolated. All three mutations are clustered in a region represented at min 71 of the Taylor map. In a mutant with less than 5% of the activity of enzyme I of the PTS, both the enzyme II complex and the dehydrogenase remain inducible by mannitol. In the mutant defective in the enzyme II complex, mannitol is able to induce the dehydrogenase. Thus, mannitol, rather than its phosphorylated product, seems to be the inducer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559737"}
{"pmid": "4559736", "title": "Regulation of homocysteine biosynthesis in Salmonella typhimurium.", "content": "Regulation of homocysteine biosynthesis in Salmonella typhimurium. The regulation of the homocysteine branch of the methionine biosynthetic pathway in Salmonella typhimurium has been reexamined with the aid of a new assay for the first enzyme. The activity of this enzyme is subject to synergistic feedback inhibition by methionine plus S-adenosylmethionine. The synthesis of all three enzymes of the pathway is regulated by noncoordinate repression. The enzymes are derepressed in metJ and metK regulatory mutants, suggesting the existence of regulatory elements common to all three. Experiments with a methionine/vitamin B(12) auxotroph (metE) grown in a chemostat on methionine or vitamin B(12) suggested that the first enzyme is more sensitive to repression by methionine derived from exogenous than from endogenous sources. metB and metC mutants grown on methionine in the chemostat did not show hypersensitivity to repression by exogenous methionine. Therefore, it appears that the metE chemostat findings are peculiar to the phenotype of this mutant; such evidence suggests a possible role for a functional methyltetrahydrofolate-homocysteine transmethylase in regulating the synthesis of the first enzyme. Thus there appear to be regulatory elements which are common to the repression of all three enzymes, as well as some that are unique to the first enzyme. The nature of the corepressor is not known, but it may be a derivative of S-adenosylmethionine. metJ and metK mutants of Salmonella have a normal capacity for S-adenosylmethionine synthesis but may be blocked in synthesis or utilization of a corepressor derived from it.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559736"}
{"pmid": "4559738", "title": "Requirement for protein synthesis in rec-dependent repair of deoxyribonucleic acid in Escherichia coli after ultraviolet or X irradiation.", "content": "Requirement for protein synthesis in rec-dependent repair of deoxyribonucleic acid in Escherichia coli after ultraviolet or X irradiation. Deprivation of amino acids required for growth or treatment with chloramphenicol or puromycin after irradiation reduced the survival of Rec(+) cells of Escherichia coli K-12 which had been exposed to either ultraviolet (UV) or X radiation. In contrast, these treatments caused little or no reduction in the survival of irradiated recA or recB mutants. The effect of chloramphenicol on the survival of X-irradiated cells was correlated with an inhibition of repair of single-strand breaks in irradiated deoxyribonucleic acid (DNA), previously shown to be controlled by recA and recB. In UV-irradiated cells no effect of chloramphenicol was detected on the repair of single-strand discontinuities in DNA replicated from UV-damaged templates, a process controlled by recA but not by recB. From this we concluded that inhibiting protein synthesis in UV or X-irradiated cells may interfere with some biochemical step in repair dependent upon the recB gene. When irradiated Rec(+) cells were cultured for a sufficient period of time in minimal growth medium before chloramphenicol treatment their survival was no longer decreased by the drug. After X irradiation this occurred in less than one generation time of the unirradiated control cells. After UV irradiation it occurred more slowly and was only complete after several generation times of the unirradiated controls. These observations indicated that replication of the entire irradiated genome was probably not required for rec-dependent repair of X-irradiated cells, although it might be required for rec-dependent repair of UV-irradiated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559738"}
{"pmid": "4559739", "title": "Aminotransferase from a deletion mutant in the histidine operon.", "content": "Aminotransferase from a deletion mutant in the histidine operon. The imidazolylacetolphosphate:l-glutamate aminotransferase from the deletion mutant hisHB22 has been partially characterized. Although genetic studies have not yet shown the deletion to involve the structural information for this enzyme, physical studies indicate that an abnormal enzyme is produced. Evidence is presented which, together with previous data on the characterization of the enzyme, indicates that the catalytic integrity of the enzyme is intact, and that the low specific activity seen in cell extracts is due to formation of an enzyme which has a reduced coenzyme content. It is suggested that this reduced coenzyme content is due primarily to a reduced affinity of the enzyme (nascent or apo-) for its coenzyme, and that the coenzyme must be incorporated into the enzyme at the moment of synthesis for formation of a functional protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559739"}
{"pmid": "4559741", "title": "Mapping of a D-cycloserine resistance locus in escherichia coli K-12.", "content": "Mapping of a D-cycloserine resistance locus in escherichia coli K-12. The mutation conferring first-step resistance to d-cycloserine has been located at min 83 on the Escherichia coli K-12 genetic map.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559741"}
{"pmid": "4559740", "title": "Cell division mutations in the blue-green bacterium Agmenellum quadruplicatum strain BG1: a comparison of the cell wall.", "content": "Cell division mutations in the blue-green bacterium Agmenellum quadruplicatum strain BG1: a comparison of the cell wall. The peptidoglycan from two types of filamentous cell division mutants of Agmenellum quadruplicatum strain BG1 has been compared to that of the parent organism. Small variations in the total peptidoglycan composition on a dry-weight basis were found in the mutants. The reduced level of peptidoglycan in the serpentine mutant is consistent with a general decrease in the ratio of surface area to volume as compared to the parent organism. The increased peptidoglycan content in the septate mutant confirms previous ultrastructural observations of the greatly enlarged peptidoglycan septum between adjacent cells. A comparison of peptidoglycan composition and cross-linking in the two types of filamentous mutants of A. quadruplicatum and in drug-induced phenocopies suggests that structural alterations of the peptidoglycan are not involved in the apparent impairments of cellular division. Furthermore, data concerning the relative susceptibilities of the parent and mutants to antibiotics indicate that neither mutant exhibits a gross alteration of permeability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559740"}
{"pmid": "4559742", "title": "Effects of fraction I from Yersinia pestis on phagocytosis in vitro.", "content": "Effects of fraction I from Yersinia pestis on phagocytosis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559742"}
{"pmid": "4559743", "title": "Influenza immunization: field trial on a university campus.", "content": "Influenza immunization: field trial on a university campus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559743"}
{"pmid": "4559744", "title": "Renal transplantation study of infarcted kidney as carriers of a hypertensive factor in the rat.", "content": "Renal transplantation study of infarcted kidney as carriers of a hypertensive factor in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559744"}
{"pmid": "4559745", "title": "The effect of ventricular pacing rates on the left ventricular volumes.", "content": "The effect of ventricular pacing rates on the left ventricular volumes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559745"}
{"pmid": "4559746", "title": "Complications of gonococcal infection.", "content": "Complications of gonococcal infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559746"}
{"pmid": "4559749", "title": "Development of an experimental syphilis vaccine.", "content": "Development of an experimental syphilis vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559749"}
{"pmid": "4559748", "title": "The diagnosis and treatment of infectious and latent syphilis.", "content": "The diagnosis and treatment of infectious and latent syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559748"}
{"pmid": "4559747", "title": "Syphilis in pregnancy.", "content": "Syphilis in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559747"}
{"pmid": "4559752", "title": "Historic hospitals. The Nuri Hospital, Damascus.", "content": "Historic hospitals. The Nuri Hospital, Damascus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559752"}
{"pmid": "4559753", "title": "Single, combined and sequential use of uracil mustard and prednisone in the treatment of lymphoreticular tumors.", "content": "Single, combined and sequential use of uracil mustard and prednisone in the treatment of lymphoreticular tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559753"}
{"pmid": "4559755", "title": "Spontaneous and radiation-induced deletion mutations in Escherichia coli strains with different DNA repair capacities.", "content": "Spontaneous and radiation-induced deletion mutations in Escherichia coli strains with different DNA repair capacities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559755"}
{"pmid": "4559754", "title": "Method for preparing anaphase figures from rat bone marrow.", "content": "Method for preparing anaphase figures from rat bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559754"}
{"pmid": "4559756", "title": "The variation in UV sensitivity of four K12 strains of Escherichia coli as a function of their stage of growth.", "content": "The variation in UV sensitivity of four K12 strains of Escherichia coli as a function of their stage of growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559756"}
{"pmid": "4559757", "title": "Observations on experimental mycotic mastitis in goats.", "content": "Observations on experimental mycotic mastitis in goats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559757"}
{"pmid": "4559763", "title": "Prolongation of the survival of skin allografts by the injection of spleen cells in adult mice treated by antilymphocyte serum.", "content": "Prolongation of the survival of skin allografts by the injection of spleen cells in adult mice treated by antilymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559763"}
{"pmid": "4559768", "title": "The influence of vitamin A on disease states.", "content": "The influence of vitamin A on disease states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559768"}
{"pmid": "4559771", "title": "Immunologic changes during specific treatment of the atopic state. IV. Blocking activity of isolated IgG, IgA, and IgM with a specific allergen-binding capacity.", "content": "Immunologic changes during specific treatment of the atopic state. IV. Blocking activity of isolated IgG, IgA, and IgM with a specific allergen-binding capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559771"}
{"pmid": "4559778", "title": "Keratoplasty in keratoconus.", "content": "Keratoplasty in keratoconus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559778"}
{"pmid": "4559777", "title": "Keratomycosis.", "content": "Keratomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559777"}
{"pmid": "4559779", "title": "Histopathologic observations of photocoagulated malignant melanomas of the choroid.", "content": "Histopathologic observations of photocoagulated malignant melanomas of the choroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559779"}
{"pmid": "4559780", "title": "Measurement of intraocular pressure with a pneumatic applanation tonometer.", "content": "Measurement of intraocular pressure with a pneumatic applanation tonometer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559780"}
{"pmid": "4559781", "title": "The significance of anterior synechiae after corneal transplantation.", "content": "The significance of anterior synechiae after corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559781"}
{"pmid": "4559782", "title": "Automated history taking in child psychiatry.", "content": "Automated history taking in child psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559782"}
{"pmid": "4559784", "title": "Acupuncture: ancient enigma to East and West.", "content": "Acupuncture: ancient enigma to East and West.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559784"}
{"pmid": "4559783", "title": "The new face of legal psychiatry.", "content": "The new face of legal psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559783"}
{"pmid": "4559785", "title": "In memoriam, Walter Freeman. 1895-1972.", "content": "In memoriam, Walter Freeman. 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559785"}
{"pmid": "4559787", "title": "Aspergillosis in four renal transplant recipients. Diagnosis and effective treatment with amphotericin B.", "content": "Aspergillosis in four renal transplant recipients. Diagnosis and effective treatment with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559787"}
{"pmid": "4559786", "title": "Combined anticholinergic agents and atropine-like delirium.", "content": "Combined anticholinergic agents and atropine-like delirium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559786"}
{"pmid": "4559788", "title": "Recent advances in oncology.", "content": "Recent advances in oncology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559788"}
{"pmid": "4559789", "title": "Solomon Berson on his work.", "content": "Solomon Berson on his work.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559789"}
{"pmid": "4559793", "title": "Gel filtration studies on the binding of peptides to pepsin.", "content": "Gel filtration studies on the binding of peptides to pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559793"}
{"pmid": "4559794", "title": "Purification and properties of mitochondrial deoxyribonucleic acid dependent ribonucleic acid polymerase from ovaries of Xenopus laevis.", "content": "Purification and properties of mitochondrial deoxyribonucleic acid dependent ribonucleic acid polymerase from ovaries of Xenopus laevis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559794"}
{"pmid": "4559795", "title": "Mechanism of deoxyribonucleic acid degradation by an acid deoxyribonuclease from the snail Helix aspersa Müll.", "content": "Mechanism of deoxyribonucleic acid degradation by an acid deoxyribonuclease from the snail Helix aspersa Müll.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559795"}
{"pmid": "4559796", "title": "Rate of chain breakage at apurinic sites in double-stranded deoxyribonucleic acid.", "content": "Rate of chain breakage at apurinic sites in double-stranded deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559796"}
{"pmid": "4559798", "title": "Inhibition of polyphenylalanine synthesis by supernatant fractions from pea seedlings at various developmental stages.", "content": "Inhibition of polyphenylalanine synthesis by supernatant fractions from pea seedlings at various developmental stages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559798"}
{"pmid": "4559797", "title": "Modifications of ribonucleic acid by chemical carcinogens. Modification of Escherichia coli formylmethionine transfer ribonucleic acid with N-acetoxy-2-acetylaminofluorene.", "content": "Modifications of ribonucleic acid by chemical carcinogens. Modification of Escherichia coli formylmethionine transfer ribonucleic acid with N-acetoxy-2-acetylaminofluorene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559797"}
{"pmid": "4559799", "title": "The mechanism of action of initiation factor IF1: non-analogy with elongation factor EFTs.", "content": "The mechanism of action of initiation factor IF1: non-analogy with elongation factor EFTs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559799"}
{"pmid": "4559800", "title": "Mitochondrial DNA from cytoplasmic petite mutants of yeast.", "content": "Mitochondrial DNA from cytoplasmic petite mutants of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559800"}
{"pmid": "4559802", "title": "Determination of the degree of suppressivity of Saccharomyces cerevisiae strain RD I A.", "content": "Determination of the degree of suppressivity of Saccharomyces cerevisiae strain RD I A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559802"}
{"pmid": "4559801", "title": "The unusual properties of mtDNA from a \"low-density\" petite mutant of yeast.", "content": "The unusual properties of mtDNA from a \"low-density\" petite mutant of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559801"}
{"pmid": "4559803", "title": "Pyrimidine tract analysis of mtDNA from a \"low-density\" petite mutant of yeast.", "content": "Pyrimidine tract analysis of mtDNA from a \"low-density\" petite mutant of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559803"}
{"pmid": "4559804", "title": "Raman studies of nucleic acids. VI. Conformational structures of tRNA fMet , tRNA Val  and tRNA Phe  2 .", "content": "Raman studies of nucleic acids. VI. Conformational structures of tRNA fMet , tRNA Val  and tRNA Phe  2 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559804"}
{"pmid": "4559805", "title": "Specificities of tRNA methylases from mouse liver and plasmocytoma.", "content": "Specificities of tRNA methylases from mouse liver and plasmocytoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559805"}
{"pmid": "4559806", "title": "Temperature dependence of RNA-DNA hybridization kinetics.", "content": "Temperature dependence of RNA-DNA hybridization kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559806"}
{"pmid": "4559809", "title": "Effects of a single, large, intravenous injection of dexamethasone.", "content": "Effects of a single, large, intravenous injection of dexamethasone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559809"}
{"pmid": "4559814", "title": "Plasma endogenous triglyceride transport in hypertriglyceridaemia and effect of a hypolipidaemic drug (SU-13437).", "content": "Plasma endogenous triglyceride transport in hypertriglyceridaemia and effect of a hypolipidaemic drug (SU-13437).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559814"}
{"pmid": "4559811", "title": "Insulin and oral hypoglycaemic agents. I. Physiological and clinical pharmacological aspects.", "content": "Insulin and oral hypoglycaemic agents. I. Physiological and clinical pharmacological aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559811"}
{"pmid": "4559816", "title": "Hemodialysis and renal transplantation in patients of the 50-80 age group.", "content": "Hemodialysis and renal transplantation in patients of the 50-80 age group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559816"}
{"pmid": "4559810", "title": "Cardiovascular effects of delta-9-tetrahydrocannabinol in man.", "content": "Cardiovascular effects of delta-9-tetrahydrocannabinol in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559810"}
{"pmid": "4559812", "title": "Cephalexin: a review of its antibacterial, pharmacological and therapeutic properties.", "content": "Cephalexin: a review of its antibacterial, pharmacological and therapeutic properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559812"}
{"pmid": "4559817", "title": "Biochemical and genetic aspects of nystatin resistance in saccharomyces cerevisiae.", "content": "Biochemical and genetic aspects of nystatin resistance in saccharomyces cerevisiae. Two phenotypically distinct sets of nystatin-resistant mutants were investigated. One set is resistant, respiratory competent, and requires no lipid for growth. The other set is more resistant, respiratory deficient, and lipid requiring (unsaturated fatty acid or sterol). Both sets show altered sterol composition as demonstrated by the Liebermann-Burchard colorimetric reaction, ultraviolet spectrophotometry, and gas-liquid chromatography. Genetic analysis indicates that all nystatin-resistant mutants can be placed into one of six distinct genetic groups. The phenotype's nystatin resistance, lipid requirement, and respiratory deficiency are recessive. There was one case of allelism for mutants from different sets. Revertants of mutants which have the tripartite phenotype retain a residual level of nystatin resistance, but they are no longer lipid requiring or respiratory deficient. Growth studies in mutants which have the tripartite phenotype reveal that the addition of ergosterol to the growth medium results in decreased resistance to nystatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559817"}
{"pmid": "4559820", "title": "Interference-contrast and phase-contrast microscopy of sporulation in clostridium thermosaccharolyticum grown under strict anaerobiosis.", "content": "Interference-contrast and phase-contrast microscopy of sporulation in clostridium thermosaccharolyticum grown under strict anaerobiosis. Cells of Clostridium thermosaccharolyticum grown under strict anaerobiosis (modified Hungate technique) were examined during growth and sporulation by employing Nomarski interference-contrast and Zernike phase-contrast optics to delineate the sequence of morphological changes leading to the formation of free, mature spores. A 0.5% l-arabinose, liquid, complex medium was used to obtain a yield of 30 to 40% free, refractile spores (ca. 10(8)/ml) by 48 hr of incubation. The mean doubling time for the glucose culture (vegetative cells) was found to be 80 min, and that for the l-arabinose culture (sporulating cells), 498 min. By 8 hr of incubation, beginning spore formation became evident in the arabinose culture by the development of a distinct arrowhead-shaped terminal swelling. By 32 hr of incubation or shortly thereafter, Nomarski optics showed the mature spore to be uniformly spherical, whereas the enlarged terminal swelling containing it was not. The use of phase-contrast and interference-contrast optics permitted the characterization of the distinctive morphological changes occurring during sporulation of C. thermosaccharolyticum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559820"}
{"pmid": "4559818", "title": "Death through respiratory failure of a fraction of ultraviolet-irradiated Escherichia coli b-r cells.", "content": "Death through respiratory failure of a fraction of ultraviolet-irradiated Escherichia coli b-r cells. Escherichia coli B/r cells grown on a glycerol-containing medium and ultraviolet (UV)-irradiated to about 0.5% survival respire for about 1 hr and then cease for several hours. The cells that have completed repair and recovery processes begin to divide about 120 min after UV treatment, but this division is completely inhibited in liquid medium by caffeine, which delays repair of the irradiated deoxyribonucleic acid (DNA). When 5-fluorouracil (FU) is used to maintain respiration, the number of cells which form colonies when plated increases about 60-fold within 1 hr after irradiation. At least part of this increase does not involve repair while the cells are in the liquid medium because when caffeine is present there is still a 20-fold increase in colony formation. We conclude that many irradiated cells, although capable of carrying out complete and accurate repair of their DNA, die of respiratory failure; only when continuance of respiration is favored by FU treatment is their colony-forming potential realized. After an early increase, the number of cells able to form colonies in medium that contains FU remains constant while the completion of repair and recovery occurs. After these processes are completed, the number of cells able to form colonies increases slowly, except in the presence of caffeine, presumably because the late increase requires that repair steps take place while the cells are in liquid medium prior to cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559818"}
{"pmid": "4559819", "title": "Kinetics of deoxyribonucleic acid destruction and synthesis during growth of Bdellovibrio bacteriovorus strain 109D on pseudomonas putida and escherichia coli.", "content": "Kinetics of deoxyribonucleic acid destruction and synthesis during growth of Bdellovibrio bacteriovorus strain 109D on pseudomonas putida and escherichia coli. During the growth of Bdellovibrio bacteriovorus on Pseudomonas putida or Escherichia coli in either 10(-3)m tris(hydroxymethyl)aminomethane or in dilute nutrient broth, the host deoxyribonucleic acid (DNA) was rapidly degraded, and by 30 to 60 min after the initiation of the bdellovibrio development cycle essentially all host DNA became nonbandable in CsCl gradients. At this stage the host DNA degradation products were nondiffusable, and there was no appreciable pool of low-molecular-weight (cold acid soluble) DNA fragments in the cells or in the suspending medium. Bdellovibrio DNA synthesis occurred only after degradation of host DNA to a nonbandable form was complete. The synthesis occurred in a continuous fashion with P. putida as the host and in two separate periods with E. coli as host. By using E. coli containing a (3)H-thymidine label, it was shown that 73%, on the average, of the thymine residues of host DNA were incorporated into bdellovibrio DNA when E. coli was the only source of nutrient. In the presence of dilute nutrient broth, the host cells still served as the major source of precursors for bdellovibrio DNA synthesis, with only 20% of the precursors arising from the exogenous nutrients. The data indicate an efficient and controlled utilization of host DNA by the bdellovibrio. The host DNA is apparently degraded early in the developmental cycle to oligonucleotides of intermediate molecular weight from which the biosynthetic monomers are generated only as they become needed for bdellovibrio DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559819"}
{"pmid": "4559821", "title": "Identification of two Saccharomyces cerevisiae cell wall mannan chemotypes.", "content": "Identification of two Saccharomyces cerevisiae cell wall mannan chemotypes. We have obtained evidence for two structurally and antigenically different Saccharomyces cerevisiae cell wall mannans. One, which occurs widely and is found in S. cerevisiae strain 238C, is already known to be a neutral mannan which yields mannose, mannobiose, mannotriose, and mannotetraose on acetolysis of the (1 --> 6)-linked backbone. The other, which was found in S. cerevisiae brewer's strains, is a phosphomannan with a structure very similar to that of Kloeckera brevis mannan. S. cerevisiae (brewer's yeast strain) was agglutinated by antiserum prepared against Kloeckera brevis cells. The mannan, isolated from a proteolytic digest of the cell wall of the former, did not react with S. cerevisiae 238C antiserum, whereas it cross-reacted strongly with K. brevis antiserum. Controlled acetolysis cleaved the (1 --> 6)-linkages in the polysaccharide backbone and released mannose, mannobiose, mannotriose, and mannotriose phosphate. Mild acid treatment of the phosphomannan hydrolyzed the phosphodiester linkage, yielding phosphomonoester mannan and mannose. The resulting phosphomonoester mannan reacted with antiserum prepared against K. brevis possessing monoester phosphate groups on the cell surface. alpha-d-Mannose-1-phosphate completely inhibited the precipitin reaction between brewer's yeast mannan and the homologous antiserum. Flocculent and nonflocculent strains of this yeast were shown to have similar structural and immunological properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559821"}
{"pmid": "4559823", "title": "Excision repair properties of isogenic rec mutants of Escherichia coli K-12.", "content": "Excision repair properties of isogenic rec mutants of Escherichia coli K-12. We have examined the excision repair properties of isogenic rec(-) and uvr(-) strains of Escherichia coli K-12. A recB(-)recC(-) strain excises dimers at a rate nearly that of the rec(+) parent, reaching the same extent of excision after a 1-hr postirradiation incubation. recA(-) and recA(-)recB(-) strains excise 75 to 80% of the dimers excised by their rec(+) parent, whereas a uvrB(-) strain excises no dimers during a 1-hr incubation. The doses of ultraviolet light (254 nm) required to reduce survival to 37% of the original population are 8 ergs/mm(2) for recA or recA recB mutants, 5 ergs/mm(2) for the uvrB(-) strain, 30 ergs/mm(2) for the recB recC mutant, and 230 ergs/mm(2) for the wild-type parent. From these data one cannot account for the ultraviolet light sensitivity of rec(-) strains on the basis of their excision repair properties. We conclude that rec gene products play no significant role in the early steps of excision repair. The assay we have used for excision of thymine dimers is a modification of the Carrier-Setlow technique, and is described in detail in the Appendix to this paper. To show the properties and validity of this method, results of experiments with thymine dimers formed in vitro and in vivo in E. coli K-12 are presented. These results show our method to be reproducible and sensitive to 0.005% of the total radioactive thymine present in thymine-containing dimers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559823"}
{"pmid": "4559822", "title": "Mutants with altered glucose repression of amidase enzymes in Aspergillus nidulans.", "content": "Mutants with altered glucose repression of amidase enzymes in Aspergillus nidulans. Aspergillus nidulans produces acetamidase and formamidase enzymes. The acetamidase is produced in reduced amounts during growth on glucose, whereas the formamidase is not greatly affected. Mutations in a gene, amdT, which affect glucose repression of amidases are described. One of these, amdT102, causes the acetamidase to be no longer subject to glucose repression and also affects ability to synthesize formamidase. The other, amdT19, results in both the formamidase and the acetamidase being subject to abnormally strong glucose repression, and also in increased maximal acetamidase activities. The dominance relationships at the amdT locus have been investigated. It is suggested that the amdT gene may play a positive role in controlling amidase synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559822"}
{"pmid": "4559824", "title": "Iron uptake in Salmonella typhimurium: utilization of exogenous siderochromes as iron carriers.", "content": "Iron uptake in Salmonella typhimurium: utilization of exogenous siderochromes as iron carriers. Aerobic microorganisms have evolved a variety of siderochromes, special ligands which can dissolve insoluble ferric iron and facilitate its transport into the cell. We have found that enb mutants of Salmonella typhimurium blocked in the biosynthesis of enterobactin (its natural iron carrier) are able to utilize siderochromes of different types made by other microorganisms as iron carriers. The antibiotic albomycin delta(2) was used to select mutants defective in ferrichrome-mediated iron uptake. Twelve classes of albomycin-resistant mutants, named sid, were defined on the basis of their growth responses to other siderochromes. Most of these classes have genetic lesions in loci that are cotransduced with panC (represented at 9 min on the genetic map). The locus designated sidJ is cotransduced with enb, whereas sidK and sidL are linked with neither panC nor enb. Genetic and physiological data indicate that S. typhimurium has several transport systems of high specificity for a variety of siderochromes produced by other microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559824"}
{"pmid": "4559825", "title": "Regulation of histidyl-transfer ribonucleic acid synthetase formation in a histidyl-transfer ribonucleic acid synthetase mutant of Salmonella typhimurium.", "content": "Regulation of histidyl-transfer ribonucleic acid synthetase formation in a histidyl-transfer ribonucleic acid synthetase mutant of Salmonella typhimurium. Control of formation of the histidyl-transfer ribonucleic acid (tRNA) synthetase with an increased K(m) for histidine was studied in a hisS mutant of Salmonella typhimurium. Histidine restriction of both the hisS and hisS(+) strains resulted in a derepression of synthesis of histidyl-tRNA synthetase. When grown in a concentration less than the K(m) (100 mug/ml) of l-histidine, the hisS mutant maintained a higher level of histidyl-tRNA synthetase than the hisS(+) strain. Addition of excess amounts of l-histidine to the growth medium of the hisS mutant culture grown with 100 mug of l-histidine per ml resulted in a repression of histidyl-tRNA synthetase formation to equal that of the hisS(+) strain grown in 100 mug of l-histidine per ml. These data confirm previous findings that histidine tRNA is involved in the repression of synthesis of histidyl-tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559825"}
{"pmid": "4559826", "title": "Effect of thymine limitation of chromosomal deoxyribonucleic acid synthesis in Proteus mirabilis.", "content": "Effect of thymine limitation of chromosomal deoxyribonucleic acid synthesis in Proteus mirabilis. The effects of thymine limitation on the rates of growth, deoxyribonucleic acid (DNA) synthesis, and increase in viable cell number for a thymine auxotroph of Proteus mirabilis were investigated. At thymine concentrations of 1.0 mug/ml and below, these rates were markedly decreased. After a reduction in thymine concentration from 10 mug/ml to 0.2 mug/ml, mass synthesis continued at the preshift rate for several hours. In contrast, the rate of DNA synthesis immediately decreased, resulting in a decrease in the DNA to mass ratio to about one-half of its normal level. Viable counts remained constant for several hours after the reduction in thymine concentration, and enlarged cells and multicellular \"snakes\" were formed. The rate of DNA synthesis was reduced at thymine concentrations below approximately 1.7 mug/ml. The addition of thymine to cultures which had been completely starved for thymine increased the rate of DNA synthesis to at least twice its normal value; this suggests that extra rounds of chromosome replication can be induced in P. mirabilis as previously observed in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559826"}
{"pmid": "4559827", "title": "Genetic transfer of Salmonella typhimurium and Escherichia coli lipopolysaccharide antigens to Escherichia coli K-12.", "content": "Genetic transfer of Salmonella typhimurium and Escherichia coli lipopolysaccharide antigens to Escherichia coli K-12. Escherichia coli K-12 varkappa971 was crossed with a smooth Salmonella typhimurium donor, HfrK6, which transfers early the ilv-linked rfa region determining lipopolysaccharide (LPS) core structure. Two ilv(+) hybrids differing in their response to the LPS-specific phages FO and C21 were then crossed with S. typhimurium HfrK9, which transfers early the rfb gene cluster determining O repeat unit structure. Most recombinants selected for his(+) (near rfb) were agglutinated by Salmonella factor 4 antiserum. Transfer of an F' factor (FS400) carrying the rfb-his region of S. typhimurium to the same two ilv(+) hybrids gave similar results. LPS extracted from two ilv(+),his(+), factor 4-positive hybrids contained abequose, the immunodominant sugar for factor 4 specificity. By contrast, his(+) hybrids obtained from varkappa971 itself by similar HfrK9 and F'FS400 crosses were not agglutinated by factor 4 antiserum, indicating that the parental E. coli varkappa971 does not have the capacity to attach Salmonella O repeat units to its LPS core. It is concluded that the Salmonella rfb genes are expressed only in E. coli varkappa971 hybrids which have also acquired ilv-linked genes (presumably rfa genes affecting core structure or O-translocase ability, or both) from a S. typhimurium donor. When E. coli varkappa971 was crossed with a smooth E. coli donor, Hfr59, of serotype O8, which transfers his early, most his(+) recombinants were agglutinated by E. coli O8 antiserum and lysed by the O8-specific phage, Omega8. This suggests that, although the parental E. coli K-12 strain varkappa971 cannot attach Salmonella-specific repeat units to its LPS core, it does have the capacity to attach E. coli O8-specific repeat units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559827"}
{"pmid": "4559828", "title": "Methionine adenosyltransferase and ethionine resistance in Saccharomyces cerevisiae.", "content": "Methionine adenosyltransferase and ethionine resistance in Saccharomyces cerevisiae. The methionine adenosyltransferase is repressed in Saccharomyces cerevisiae during growth in the presence of excess methionine. The relationship of this repression to the level of intracellular S-adenosylmethionine is discussed. In conjunction with these studies, an ethionine-resistant mutant has been investigated which has a low level of methionine adenosyltransferase under all conditions tested. The mechanism of ethionine resistance in the latter strain apparently depends on its inability to form large quantities of intracellular S-adenosylethionine. With respect to the methionine adenosyltransferase, there is no apparent interaction between ethionine-resistant and ethionine-sensitive alleles when both are present in the heterozygous diploid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559828"}
{"pmid": "4559829", "title": "Antibody-mediated modification of the binding properties of a protein related to galactose transport.", "content": "Antibody-mediated modification of the binding properties of a protein related to galactose transport. A galactose-binding protein related to the mglP transport system of Escherichia coli increases its affinity and binding capacity for the substrate when exposed to both d-galactose and specific antibodies. For this increase to occur, the binding protein has to be in contact with d-galactose for at least 2 min prior to the addition of the antibodies. This reaction was used to show that other substrates of the mglP transport system compete with galactose for a site(s) of the binding protein and that the degree of competition is comparable to that observed in vivo. A model for substrate translocation is presented postulating a cellular component that can induce conformational changes in the galactose-binding protein similar to those caused by antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559829"}
{"pmid": "4559830", "title": "Effects of treatment with sodium dodecyl sulfate on the ultrastructure of Escherichia coli.", "content": "Effects of treatment with sodium dodecyl sulfate on the ultrastructure of Escherichia coli. An electron microscopy study has been made of the effects of dissolution of the plasma membrane of Escherichia coli with sodium dodecyl sulfate (SDS) on the organization of the nucleoplasm and the cytoplasm. The alterations observed in time course experiments were related to absorbance changes and to release of macromolecules from the cells. As the cells became plasmolyzed, under the conditions used, the first visible effect of SDS was a collapse of the plasmolysis spaces. This was accompanied by a displacement of the nuclear material which then appeared in broad contact with the redeployed plasma membrane. This initial displacement of nuclear material to the cell border may indicate an association between the nucleoplasm and the plasma membrane. Upon further dissolution of the plasma membrane, the nuclear material receded from the cell margin and contracted into an axial filament. Meanwhile, the cytoplasm dissociated into an amorphous, Pronase-sensitive component and an electron-opaque, granular one sensitive to ribonuclease. The latter represented one continuous area of ribosomal structures surrounding the nucleoplasm, an organization which did not occur when the cells were inhibited with rifamycin before SDS treatment. During prolonged SDS interaction, approximately 65% of the cellular protein, 25% of the ribonucleic acid and 40% of the deoxyribonucleic acid were released from the cells concomitant with the disappearance of the amorphous cytoplasmic part, expansion of the ribosomal aggregate, and rearrangement of the nuclear material at the cell periphery. The observations support the contention that all ribosomal structures bear a direct relationship with the nucleoplasm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559830"}
{"pmid": "4559831", "title": "Purification of sex pili from Escherichia coli carrying a derepressed F-like R factor.", "content": "Purification of sex pili from Escherichia coli carrying a derepressed F-like R factor. A procedure for the purification of sex pili is described. Escherichia coli K-12 carrying Rldrd19 was grown in nutrient broth and blended at the time of peak sex pilus production. The cells were removed by centrifugation, and the supernatant fraction was concentrated, dialyzed, and clarified in an ultrafiltration system. After an additional blend and a clearing spin, the material was centrifuged in a CsCl gradient, and the fractions containing the sex pili were subjected to isoelectric focusing. About 5 mg of intact pili of approximately 98% purity were obtained by this method from about 100 g (wet weight) of cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559831"}
{"pmid": "4559832", "title": "Yeast spheroplasts formed by cell wall-degrading enzymes from Oerskovia sp.", "content": "Yeast spheroplasts formed by cell wall-degrading enzymes from Oerskovia sp. Oerskovia sp. produces inducible extracellular enzymes which degrade the walls of various yeasts. Yeast spheroplasts are formed from both log- and stationary-phase cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559832"}
{"pmid": "4559833", "title": "Distribution of alkaline phosphatase within the periplasmic space of gram-negative bacteria.", "content": "Distribution of alkaline phosphatase within the periplasmic space of gram-negative bacteria. Both reaction-product localization and ferritin-coupled antibody studies have shown that alkaline phosphatase is evenly distributed throughout the peri-plasmic space of Escherichia coli and a marine pseudomonad. This space is not locally enlarged except in cases where plasmolysis has occurred.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559833"}
{"pmid": "4559834", "title": "Ribonuclease II activity in a \"presumptive\" ribonuclease II-deficient mutant.", "content": "Ribonuclease II activity in a \"presumptive\" ribonuclease II-deficient mutant. A mutant strain of Escherichia coli previously thought to possess low levels of ribonuclease II activity has normal levels of ribonuclease II after partial purification of this enzyme from crude extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559834"}
{"pmid": "4559836", "title": "Sydney Limbrey Higgs. Eightieth birthday.", "content": "Sydney Limbrey Higgs. Eightieth birthday.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559836"}
{"pmid": "4559835", "title": "Escherichia coli mutants tht require either pyridoxine or alanine.", "content": "Escherichia coli mutants tht require either pyridoxine or alanine. Some pyridoxineless mutants of genetic group V grow to normal cell yields in glucose-salts medium containing 0.11 mm d- or l-alanine as the sole supplement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559835"}
{"pmid": "4559837", "title": "Congenital elevation of the scapula.", "content": "Congenital elevation of the scapula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559837"}
{"pmid": "4559839", "title": "A modified technique for stabilising the spastic thumb.", "content": "A modified technique for stabilising the spastic thumb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559839"}
{"pmid": "4559838", "title": "Hip instability in patients with myelomeningocele.", "content": "Hip instability in patients with myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559838"}
{"pmid": "4559840", "title": "Pierre Lacroix. 1910-1971.", "content": "Pierre Lacroix. 1910-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559840"}
{"pmid": "4559841", "title": "Cornelis Pieter Van Nes. 1897-1972.", "content": "Cornelis Pieter Van Nes. 1897-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559841"}
{"pmid": "4559842", "title": "Raffaele Zanoli. 1897-1971.", "content": "Raffaele Zanoli. 1897-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559842"}
{"pmid": "4559843", "title": "Boytcho Boytchev. 1902-1971.", "content": "Boytcho Boytchev. 1902-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559843"}
{"pmid": "4559844", "title": "Evarts A. Graham, the American College of Surgeons, and the American Board of Surgery.", "content": "Evarts A. Graham, the American College of Surgeons, and the American Board of Surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559844"}
{"pmid": "4559845", "title": "Unusual mental states in medieval Europe. I. Medical syndromes of mental disorder: 400-1100 A.D.", "content": "Unusual mental states in medieval Europe. I. Medical syndromes of mental disorder: 400-1100 A.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559845"}
{"pmid": "4559846", "title": "The development of the 'muscular sense' concept during the nineteenth century and the work of H. Charlton Bastian.", "content": "The development of the 'muscular sense' concept during the nineteenth century and the work of H. Charlton Bastian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559846"}
{"pmid": "4559847", "title": "Immunity in 1890.", "content": "Immunity in 1890.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559847"}
{"pmid": "4559848", "title": "The author run mad. Etching published anonymously by Paul Sandby (1753).", "content": "The author run mad. Etching published anonymously by Paul Sandby (1753).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559848"}
{"pmid": "4559849", "title": "Characterization of the virus of sialodacryoadenitis of rats: a member of the coronavirus group.", "content": "Characterization of the virus of sialodacryoadenitis of rats: a member of the coronavirus group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559849"}
{"pmid": "4559850", "title": "Analysis by gas chromatography of amines and nitrosamines produced in vivo and in vitro by Proteus mirabilis.", "content": "Analysis by gas chromatography of amines and nitrosamines produced in vivo and in vitro by Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559850"}
{"pmid": "4559851", "title": "Effect of Escherichia coli endotoxin on temperature and sleep cycles of rats.", "content": "Effect of Escherichia coli endotoxin on temperature and sleep cycles of rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559851"}
{"pmid": "4559852", "title": "Detection of Haemophilus aphrophilus in the human oral flora with a selective medium.", "content": "Detection of Haemophilus aphrophilus in the human oral flora with a selective medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559852"}
{"pmid": "4559853", "title": "An epidemic-associated episome?", "content": "An epidemic-associated episome?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559853"}
{"pmid": "4559854", "title": "Field dependence in manic-depressive patients.", "content": "Field dependence in manic-depressive patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559854"}
{"pmid": "4559855", "title": "Landmarks in the history of clinical psychology from its early beginnings through 1971.", "content": "Landmarks in the history of clinical psychology from its early beginnings through 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559855"}
{"pmid": "4559856", "title": "A follow-up study of the CROS hearing aid.", "content": "A follow-up study of the CROS hearing aid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559856"}
{"pmid": "4559858", "title": "Re-establishment of bronchial arteries after experimental lung lobe autotransplantation.", "content": "Re-establishment of bronchial arteries after experimental lung lobe autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559858"}
{"pmid": "4559857", "title": "Genetic hearing loss with no associated abnormalities: a review.", "content": "Genetic hearing loss with no associated abnormalities: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559857"}
{"pmid": "4559859", "title": "Direct communication of the right pulmonary artery with the left atrium. A case report and review of the literature.", "content": "Direct communication of the right pulmonary artery with the left atrium. A case report and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559859"}
{"pmid": "4559860", "title": "A new technique for repairing the major air passages.", "content": "A new technique for repairing the major air passages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559860"}
{"pmid": "4559861", "title": "Computerizing the blood smear report.", "content": "Computerizing the blood smear report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559861"}
{"pmid": "4559862", "title": "Cerebral abscess--a recurrent otologic problem.", "content": "Cerebral abscess--a recurrent otologic problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559862"}
{"pmid": "4559867", "title": "The \"orienting reflex\" as an input indicator in \"subliminal\" perception.", "content": "The \"orienting reflex\" as an input indicator in \"subliminal\" perception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559867"}
{"pmid": "4559868", "title": "Gender identity, stress and psychological differentiation in figure-drawing choice.", "content": "Gender identity, stress and psychological differentiation in figure-drawing choice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559868"}
{"pmid": "4559869", "title": "Primary process elements in the Draw-A-Person protocols of creative young women.", "content": "Primary process elements in the Draw-A-Person protocols of creative young women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559869"}
{"pmid": "4559870", "title": "Differing \"creativities\" in the wit and the clown.", "content": "Differing \"creativities\" in the wit and the clown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559870"}
{"pmid": "4559878", "title": "Changes in serum free fatty acids during experimental live Escherichia coli septicemia.", "content": "Changes in serum free fatty acids during experimental live Escherichia coli septicemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559878"}
{"pmid": "4559879", "title": "Microflora of the gastrointestinal tract and the surgical malabsorption syndromes.", "content": "Microflora of the gastrointestinal tract and the surgical malabsorption syndromes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559879"}
{"pmid": "4559886", "title": "Localization of monoamine oxidase in rat liver mitochondria.", "content": "Localization of monoamine oxidase in rat liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559886"}
{"pmid": "4559887", "title": "Cytochemical differentiation between monoamine oxidase and other neuronal oxidases.", "content": "Cytochemical differentiation between monoamine oxidase and other neuronal oxidases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559887"}
{"pmid": "4559888", "title": "Endometrial monoamine oxidase: the effect of sex steroids.", "content": "Endometrial monoamine oxidase: the effect of sex steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559888"}
{"pmid": "4559889", "title": "Ontogenetic development of monoamine oxidase.", "content": "Ontogenetic development of monoamine oxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559889"}
{"pmid": "4559890", "title": "Approaches to the catalytic mechanism of mitochondrial monoamine oxidase.", "content": "Approaches to the catalytic mechanism of mitochondrial monoamine oxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559890"}
{"pmid": "4559891", "title": "Selective inhibition of monoamine oxidase.", "content": "Selective inhibition of monoamine oxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559891"}
{"pmid": "4559892", "title": "Multiple forms of mitochondrial monoamine oxidase.", "content": "Multiple forms of mitochondrial monoamine oxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559892"}
{"pmid": "4559893", "title": "Mechanistic aspects of the bovine hepatic monoamine oxidase reaction.", "content": "Mechanistic aspects of the bovine hepatic monoamine oxidase reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559893"}
{"pmid": "4559894", "title": "Ischemic heart disease and dietary fiber.", "content": "Ischemic heart disease and dietary fiber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559894"}
{"pmid": "4559895", "title": "Fluorescein angiography and the retinal pigment epithelium.", "content": "Fluorescein angiography and the retinal pigment epithelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559895"}
{"pmid": "4559896", "title": "Macular breaks. 1. Diagnosis, etiology, and observations.", "content": "Macular breaks. 1. Diagnosis, etiology, and observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559896"}
{"pmid": "4559897", "title": "Reactive reticulum cell hyperplasia of orbit, lacrimal gland, eyelids and conjunctiva.", "content": "Reactive reticulum cell hyperplasia of orbit, lacrimal gland, eyelids and conjunctiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559897"}
{"pmid": "4559898", "title": "Protection of penetrating corneal allografts from immune rejection.", "content": "Protection of penetrating corneal allografts from immune rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559898"}
{"pmid": "4559899", "title": "Albert Darwin Ruedemann, Sr. 1897-1971.", "content": "Albert Darwin Ruedemann, Sr. 1897-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559899"}
{"pmid": "4559901", "title": "Antoine Lacassagne, M.D. 1884-1971.", "content": "Antoine Lacassagne, M.D. 1884-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559901"}
{"pmid": "4559900", "title": "Nuclear localization of immunoglobulins in renal biopsies of patients with lupus nephritis.", "content": "Nuclear localization of immunoglobulins in renal biopsies of patients with lupus nephritis. Immunofluorescent evaluation of renal biopsies from 19 patients with lupus nephritis revealed nuclear localization of immunoglobulins (IgG and IgM) in 6 patients. Homogeneous, nuclear rim and speckled patterns of nuclear localization were observed. The extent of localization varied, with only occasional nuclei fluorescing in 1 case, whereas approximately 50% of the nuclei exhibited fluorescence in the most extreme case. The phenomenon of nuclear localization of immunoglobulins was not observed in immunofluorescent studies of 225 renal biopsies from patients with conditions other than lupus nephritis. The possibility that nuclear localization of immunoglobulins occurred artifactually in the 6 patients was considered and was discounted by determining antinuclear antibody titers on serum obtained concurrently with the renal biopsy Nuclear localization was not confined to areas of histologically evident parenchymal destruction, indicating that antinuclear antibodies do not react only with nuclear antigens after tissue breakdown, but may gain access to intracellular antigens prior to cell dissolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559900"}
{"pmid": "4559902", "title": "Orion Otis Feaster, M.D. 1893-1971.", "content": "Orion Otis Feaster, M.D. 1893-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559902"}
{"pmid": "4559905", "title": "Altered phospholipid metabolism in a temperature-sensitive mutant of Escherichia coli, CR 34 T 46 .", "content": "Altered phospholipid metabolism in a temperature-sensitive mutant of Escherichia coli, CR 34 T 46 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559905"}
{"pmid": "4559906", "title": "Nineteenth century medical journalism in Texas: with a journal checklist.", "content": "Nineteenth century medical journalism in Texas: with a journal checklist. Texas medical journals prior to 1900 have been incompletely (sometimes incorrectly) recorded in periodical checklists. This paper attempts to provide a short account of the purposes and achievements of the more significant journals and to list all names and related name changes, in so far as it has been possible to do so.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559906"}
{"pmid": "4559907", "title": "The advent of printing as an obstacle to the development of rational medicine.", "content": "The advent of printing as an obstacle to the development of rational medicine. At the time that printing came onto the scene in western Europe in the mid-1400s, the medical community was struggling in the depths of superstition, and little rational medicine was being practiced. With this new invention, a flood of ancient, outmoded texts was released upon the public, and eager readers frequently were unaware that books they were being sold as new works were actually in some cases a thousand years old. Added to this was the fact that the appearance in print of this irrational material lent credibility and authoritativeness to unscientific writings. Thus, in contrast to many other fields which were immeasurably helped by the advent of the printed book, rational medicine was in fact held back and prevented from developing for at least a full century. It was not until the Renaissance was well under way that important original contributions by such towering figures as Vesalius supplanted these worthless repetitions of ancient superstitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559907"}
{"pmid": "4559908", "title": "The Mount Sinai Hospital Library, 1883 to 1970.", "content": "The Mount Sinai Hospital Library, 1883 to 1970. A history of the Mount Sinai Hospital Library in New York City from its inception in 1883 to 1970 is presented. From its modest beginnings the growth and development of the library is reviewed through eight decades. The paper reports the library's expanded role in the Mount Sinai School of Medicine of the City University of New York.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559908"}
{"pmid": "4559909", "title": "Helen Crawford. President, Medical Library Association, 1972-73.", "content": "Helen Crawford. President, Medical Library Association, 1972-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559909"}
{"pmid": "4559910", "title": "A study of the first degree relatives of the parents of spina bifida children.", "content": "A study of the first degree relatives of the parents of spina bifida children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559910"}
{"pmid": "4559913", "title": "Nineteen hundred twenty-one in Toronto.", "content": "Nineteen hundred twenty-one in Toronto.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559913"}
{"pmid": "4559914", "title": "The insulin receptor.", "content": "The insulin receptor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559914"}
{"pmid": "4559915", "title": "Molecular basis of insulin action: contributions of chemical modifications and synthetic approaches.", "content": "Molecular basis of insulin action: contributions of chemical modifications and synthetic approaches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559915"}
{"pmid": "4559916", "title": "Insulin and proinsulin conformation in solution.", "content": "Insulin and proinsulin conformation in solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559916"}
{"pmid": "4559911", "title": "The changing profile and conditions surrounding clinical research in prisons.", "content": "The changing profile and conditions surrounding clinical research in prisons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559911"}
{"pmid": "4559917", "title": "Embryogenesis of the human pancreatic islets: a light and electron microscopic study.", "content": "Embryogenesis of the human pancreatic islets: a light and electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559917"}
{"pmid": "4559919", "title": "Metabolic characteristics of isolated pancreatic islets in tissue culture.", "content": "Metabolic characteristics of isolated pancreatic islets in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559919"}
{"pmid": "4559918", "title": "Insulin secretion mechanisms and glucose metabolism in isolated islets.", "content": "Insulin secretion mechanisms and glucose metabolism in isolated islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559918"}
{"pmid": "4559920", "title": "Glucoreceptor mechanisms in islets of Langerhans.", "content": "Glucoreceptor mechanisms in islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559920"}
{"pmid": "4559912", "title": "The Deer Lodge Research Unit.", "content": "The Deer Lodge Research Unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559912"}
{"pmid": "4559921", "title": "The stimulus-secretion coupling of glucose-induced insulin release. IX. The participation of the beta cell web.", "content": "The stimulus-secretion coupling of glucose-induced insulin release. IX. The participation of the beta cell web.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559921"}
{"pmid": "4559923", "title": "Practical developments in diabetes research.", "content": "Practical developments in diabetes research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559923"}
{"pmid": "4559922", "title": "The beta cell and its responses: summarizing remarks and some contributions from Geneva.", "content": "The beta cell and its responses: summarizing remarks and some contributions from Geneva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559922"}
{"pmid": "4559924", "title": "Observations on the relation of migraine and epilepsy. An electroencephalographic, psychological and clinical study using oral tyramine.", "content": "Observations on the relation of migraine and epilepsy. An electroencephalographic, psychological and clinical study using oral tyramine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559924"}
{"pmid": "4559925", "title": "A study of pulvinar-cortical interaction in acute tungstic acid-induced epilepsy in the cat.", "content": "A study of pulvinar-cortical interaction in acute tungstic acid-induced epilepsy in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559925"}
{"pmid": "4559926", "title": "Preparation of subcellular fractions suitable for biochemical analyses from human subcutaneous adipose tissue obtained by needle biopsy. I. Isolation of mitochondria on a microscale.", "content": "Preparation of subcellular fractions suitable for biochemical analyses from human subcutaneous adipose tissue obtained by needle biopsy. I. Isolation of mitochondria on a microscale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559926"}
{"pmid": "4559927", "title": "Centripetal transport of attached particles on both surfaces of moving fibroblasts.", "content": "Centripetal transport of attached particles on both surfaces of moving fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559927"}
{"pmid": "4559928", "title": "Microscopic characteristic of macroscopically normal non-syngeneic skin grafts.", "content": "Microscopic characteristic of macroscopically normal non-syngeneic skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559928"}
{"pmid": "4559929", "title": "Indirect evidence of two adverse components of the humoral response to skin allografts as revealed in ALS-suppressed mice.", "content": "Indirect evidence of two adverse components of the humoral response to skin allografts as revealed in ALS-suppressed mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559929"}
{"pmid": "4559930", "title": "Effect of Escherichia coli endotoxin on skin allografts in mice.", "content": "Effect of Escherichia coli endotoxin on skin allografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559930"}
{"pmid": "4559931", "title": "Academician Ivan Stanek is dead.", "content": "Academician Ivan Stanek is dead.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559931"}
{"pmid": "4559933", "title": "Ultrastructure of the ventral horns of the cervical intumescence of the albino rat after hypothermy.", "content": "Ultrastructure of the ventral horns of the cervical intumescence of the albino rat after hypothermy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559933"}
{"pmid": "4559932", "title": "Localization of the motor cells of the phrenic nerve of the cat.", "content": "Localization of the motor cells of the phrenic nerve of the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559932"}
{"pmid": "4559934", "title": "Note on the functional morphology of the perivascular elements of the human epiphysis cerebri.", "content": "Note on the functional morphology of the perivascular elements of the human epiphysis cerebri.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559934"}
{"pmid": "4559935", "title": "Microscopic structure and reactivity of muscular arteries as revealed by the freeze-drying method.", "content": "Microscopic structure and reactivity of muscular arteries as revealed by the freeze-drying method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559935"}
{"pmid": "4559936", "title": "Morphological features of the desquamation process of cornified epidermal cells.", "content": "Morphological features of the desquamation process of cornified epidermal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559936"}
{"pmid": "4559937", "title": "Studies on the anatomy and histology of the reproductive organs of Xenentodon cancila (Ham.).", "content": "Studies on the anatomy and histology of the reproductive organs of Xenentodon cancila (Ham.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559937"}
{"pmid": "4559938", "title": "Effect of trypan blue on growing chick embryo. II. Interference with function of the caudal morphogenetic system.", "content": "Effect of trypan blue on growing chick embryo. II. Interference with function of the caudal morphogenetic system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559938"}
{"pmid": "4559941", "title": "Carbon monoxide and methane production in rats, guinea pigs, and germ-free rats.", "content": "Carbon monoxide and methane production in rats, guinea pigs, and germ-free rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559941"}
{"pmid": "4559940", "title": "Structure of the borohydride reduction product of photolinked 4-thiouracil and cytosine. Fluorescent probe of transfer ribonucleic acid tertiary structure.", "content": "Structure of the borohydride reduction product of photolinked 4-thiouracil and cytosine. Fluorescent probe of transfer ribonucleic acid tertiary structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559940"}
{"pmid": "4559942", "title": "Concepts of residence time distribution applied to the indicator-dilution method.", "content": "Concepts of residence time distribution applied to the indicator-dilution method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559942"}
{"pmid": "4559943", "title": "Fritz Teal 1904-1971.", "content": "Fritz Teal 1904-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559943"}
{"pmid": "4559944", "title": "Edward T. Haslam, M.D. 1915-1971.", "content": "Edward T. Haslam, M.D. 1915-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559944"}
{"pmid": "4559945", "title": "Innominate osteotomy in Legg-Calvé-Perthes disease.", "content": "Innominate osteotomy in Legg-Calvé-Perthes disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559945"}
{"pmid": "4559946", "title": "A threshold distribution hypothesis for packet storage of insulin and its mathematical modeling.", "content": "A threshold distribution hypothesis for packet storage of insulin and its mathematical modeling. Phases of insulin release were studied in the perfused pancreas during a variety of glucose stimulation patterns. Patterns included staircase stimulations, constant prolonged single steps, restimulations, and ramp functions. Except at low concentrations, prolonged single steps of glucose elicited early spikes of insulin and a slowly rising second phase. Total insulin in the initial spikes increased with higher glucose concentrations. However, the time-related pattern of these spikes was similar in all cases; ratios of initial secretion rate to total insulin released were constant. Total insulin released in this early phase approximated a sigmoidal function of glucose concentration; mathematical differentiation of this function gave a skewed bell-shaped distribution curve. Staircase stimulations caused insulin to be released as a series of transient spikes which did not correlate with the increment of glucose but rather to the available insulin for a given glucose concentration minus that released in previous steps. The sum of total insulin released as spikes in a staircase series leading to a given glucose concentration was the same as when that concentration was used as a single step. Interrupted prolonged glucose infusions indicated the second phase of insulin release could prime the pancreas and that the first and second phases were interrelated. When glucose was perfused as ramp functions of slow, increasing, concentration, phasic response disappeared.A previous two-compartmental model was expanded to include a threshold or sensitivity distribution hypothesis. This hypothesis proposes that labile insulin is not stored in a homogeneous form but as packets with a bell-shaped distribution of thresholds to glucose. These packets respond quickly when their threshold levels to glucose are reached or exceeded. Data from single step stimulations were utilized for constructing a mathematical model which simulated satisfactorily the various stimulation patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559946"}
{"pmid": "4559948", "title": "Vital statistics of Triatominae (Hemiptera: Reduviidae) under laboratory conditions. I. Triatoma infestans Klug.", "content": "Vital statistics of Triatominae (Hemiptera: Reduviidae) under laboratory conditions. I. Triatoma infestans Klug.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559948"}
{"pmid": "4559947", "title": "Studies of secretin-stimulated insulin responses in man.", "content": "Studies of secretin-stimulated insulin responses in man. Recent studies have suggested that secretin, like glucose, stimulates a rapid insulin response from a small storage pool. In order to evaluate the mechanism of the secretin-stimulated insulin response, small (15 U) rapidly administered intravenous injections (pulses) of secretin were given before, during, and after a 20 hr 300 mg/min glucose infusion. Contrary to previous studies demonstrating that the acute insulin response to a small (5 g) pulse of glucose given 45 min after the start of the glucose infusion was significantly diminished compared to the response to the preinfusion pulse, the acute insulin response (2-5 min Deltaimmuno-reactive insulin muU/ml) to 15-U secretin pulses exhibited a greater than twofold increase (before: 31.1+/-15.4; during: 71.2+/-40.4, muU/ml, mean +/-SD, P < 0.02). The increased response to secretin was also found after 20 hr of continuous glucose infusion, but was not observed 1 hr after cessation of the infusion when plasma glucose levels returned to control values. Thus, this increased response to secretin was glucose dependent. Four 150-U secretin pulses given at 30 min intervals elicited progressively and significantly diminished acute insulin responses with each succeeding pulse, consistent with depletion of the small storage pool. Similar to the observation that the magnitude of the insulin response to secretin was glucose dependent, the glucose-stimulated output appeared to be secretin dependent. Thus the acute insulin response to 5 g glucose was increased after secretin pretreatment (presecretin: 34.9+/-14.8; postsecretin: 50.5+/-22.5 muU/ml. P < 0.02) which suggests that secretin may either enlarge the storage pool stimulated by glucose or increase its sensitivity. The effect of epinephrine and propranolol on acute insulin responses to secretin and glucose was also different. 15-U secretin pulses were unaffected by infusions of either epinephrine (pre: 31.6+/-17.9; during: 27.8+/-16.6 muU/ml) or propranolol (pre: 12.8+/-8.4; during: 10.7+/-5.5 muU/ml). The results of these studies indicate that although both glucose and secretin stimulate a rapid insulin response, these responses are easily differentiated. The data suggest that glucose and secretin stimulate functionally separate storage pools of insulin, but that the acute response to either stimulus is partly determined by exposure to the other.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559947"}
{"pmid": "4559950", "title": "Yellow fever epidemics of the late eighteenth century in Baltimore.", "content": "Yellow fever epidemics of the late eighteenth century in Baltimore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559950"}
{"pmid": "4559951", "title": "A fierce storm rages.", "content": "A fierce storm rages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559951"}
{"pmid": "4559952", "title": "Academician Professor Nikolai N. Blokhin.", "content": "Academician Professor Nikolai N. Blokhin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559952"}
{"pmid": "4559958", "title": "Effects of chronic prazepam administration on drug metabolism in man and rat.", "content": "Effects of chronic prazepam administration on drug metabolism in man and rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559958"}
{"pmid": "4559980", "title": "Myelin figures associated with the cytoplasmic membranes in human medulloblastoma.", "content": "Myelin figures associated with the cytoplasmic membranes in human medulloblastoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559980"}
{"pmid": "4559984", "title": "Computer-based consultation. Electrolyte and acid-base disorders.", "content": "Computer-based consultation. Electrolyte and acid-base disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559984"}
{"pmid": "4559985", "title": "Paradoxical embolism. Diagnosis during life.", "content": "Paradoxical embolism. Diagnosis during life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559985"}
{"pmid": "4559986", "title": "Bacterial infection in renal homotransplant recipients. A study of fifty-three bacteremic episodes.", "content": "Bacterial infection in renal homotransplant recipients. A study of fifty-three bacteremic episodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559986"}
{"pmid": "4559987", "title": "Salt-losing syndromes following renal transplantation.", "content": "Salt-losing syndromes following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559987"}
{"pmid": "4559999", "title": "Effects of prostaglandin E 1  on contralateral olivo-cochlear bundle stimulation in cats.", "content": "Effects of prostaglandin E 1  on contralateral olivo-cochlear bundle stimulation in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4559999"}
{"pmid": "4560000", "title": "Translational and transcriptional components of repression by arginine in Escherichia coli.", "content": "Translational and transcriptional components of repression by arginine in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560000"}
{"pmid": "4560002", "title": "II. The polymorphism of natural DNA.", "content": "II. The polymorphism of natural DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560002"}
{"pmid": "4560001", "title": "Altered translational or transcriptional components of repression in argR mutants of Escherichia coli: evidence from a translation retarder.", "content": "Altered translational or transcriptional components of repression in argR mutants of Escherichia coli: evidence from a translation retarder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560001"}
{"pmid": "4560003", "title": "On the biological activities of the synthetic tetrapeptide pyroglutamyl-tyrosyl-arginyl-tryptophanyl-amide.", "content": "On the biological activities of the synthetic tetrapeptide pyroglutamyl-tyrosyl-arginyl-tryptophanyl-amide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560003"}
{"pmid": "4560004", "title": "Luteinizing hormone releasing factor. The total solid-phase synthesis on a benzhydrylamine polymer.", "content": "Luteinizing hormone releasing factor. The total solid-phase synthesis on a benzhydrylamine polymer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560004"}
{"pmid": "4560005", "title": "The preparation of rat liver high molecular weight mitochondrial RNA free of cytoplasmic ribosomal RNA.", "content": "The preparation of rat liver high molecular weight mitochondrial RNA free of cytoplasmic ribosomal RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560005"}
{"pmid": "4560006", "title": "Uptake of tetracycline by Escherichia coli: lack of binding of tetracycline to the uptake system.", "content": "Uptake of tetracycline by Escherichia coli: lack of binding of tetracycline to the uptake system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560006"}
{"pmid": "4560008", "title": "Failure of fusidic acid and siomycin to block ribosomes in the pretranslocated state.", "content": "Failure of fusidic acid and siomycin to block ribosomes in the pretranslocated state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560008"}
{"pmid": "4560007", "title": "Localization within the heavy chain sequence of tyrosyl peptides from the combining sites in a rabbit anti-3-azopyridine antibody preparation.", "content": "Localization within the heavy chain sequence of tyrosyl peptides from the combining sites in a rabbit anti-3-azopyridine antibody preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560007"}
{"pmid": "4560009", "title": "Nucleotide sequence analysis of DNA. IX. Use of oligonucleotides of defined sequence as primers in DNA sequence analysis.", "content": "Nucleotide sequence analysis of DNA. IX. Use of oligonucleotides of defined sequence as primers in DNA sequence analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560009"}
{"pmid": "4560014", "title": "Preparation of undecalcified bone sections for auto- and microradiography.", "content": "Preparation of undecalcified bone sections for auto- and microradiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560014"}
{"pmid": "4560015", "title": "The structure of some bivalve shell carbonates prepared by ion-beam thinning. A comparison study.", "content": "The structure of some bivalve shell carbonates prepared by ion-beam thinning. A comparison study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560015"}
{"pmid": "4560017", "title": "Long term effects of special class intervention for emotionally disturbed children.", "content": "Long term effects of special class intervention for emotionally disturbed children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560017"}
{"pmid": "4560019", "title": "Medicolegal contributions of historical interest. Case IV. Murder by suffocation.", "content": "Medicolegal contributions of historical interest. Case IV. Murder by suffocation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560019"}
{"pmid": "4560020", "title": "Illinois State Dental Society membership directory 1972-73.", "content": "Illinois State Dental Society membership directory 1972-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560020"}
{"pmid": "4560022", "title": "Analysis of alcohol. I. A review of chemical and infrared methods.", "content": "Analysis of alcohol. I. A review of chemical and infrared methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560022"}
{"pmid": "4560023", "title": "Analysis of alcohol. II. A review of gas chromatographic methods.", "content": "Analysis of alcohol. II. A review of gas chromatographic methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560023"}
{"pmid": "4560024", "title": "Review of methods of analysis for phenothiazine drugs.", "content": "Review of methods of analysis for phenothiazine drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560024"}
{"pmid": "4560025", "title": "A bibliography of references on the analysis of drugs of abuse.", "content": "A bibliography of references on the analysis of drugs of abuse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560025"}
{"pmid": "4560032", "title": "Skin allografts in the newt, Notopthalmus viridescens: cessation of blood flow as an indicator of rejection.", "content": "Skin allografts in the newt, Notopthalmus viridescens: cessation of blood flow as an indicator of rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560032"}
{"pmid": "4560026", "title": "Harry Gold, M.D., F.C.P., 1889-1972.", "content": "Harry Gold, M.D., F.C.P., 1889-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560026"}
{"pmid": "4560033", "title": "Automatic computer analysis of digital dynamic radionuclide studies of the cerebral circulation.", "content": "Automatic computer analysis of digital dynamic radionuclide studies of the cerebral circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560033"}
{"pmid": "4560027", "title": "Relative potency of trichlorofos compared to pentobarbital as a hypnotic.", "content": "Relative potency of trichlorofos compared to pentobarbital as a hypnotic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560027"}
{"pmid": "4560029", "title": "Clinical trial of a new antianginal drug: perhexiline maleate.", "content": "Clinical trial of a new antianginal drug: perhexiline maleate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560029"}
{"pmid": "4560038", "title": "John Parks, M.D., 1908-1972.", "content": "John Parks, M.D., 1908-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560038"}
{"pmid": "4560031", "title": "Control of supraventricular premature beats with phentolamine.", "content": "Control of supraventricular premature beats with phentolamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560031"}
{"pmid": "4560040", "title": "Candida infection of the gastrointestinal tract.", "content": "Candida infection of the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560040"}
{"pmid": "4560028", "title": "Inhibition of the response to thermal injury by oral proteolytic enzyme.", "content": "Inhibition of the response to thermal injury by oral proteolytic enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560028"}
{"pmid": "4560042", "title": "Pharmacology of antihyperglycemic drugs.", "content": "Pharmacology of antihyperglycemic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560042"}
{"pmid": "4560043", "title": "Hodgkin's disease. Recent concepts in management.", "content": "Hodgkin's disease. Recent concepts in management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560043"}
{"pmid": "4560044", "title": "Scalp lesions in early American art.", "content": "Scalp lesions in early American art.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560044"}
{"pmid": "4560030", "title": "Two studies of the effects of mesoridazine.", "content": "Two studies of the effects of mesoridazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560030"}
{"pmid": "4560045", "title": "Henri Mondor, M.D. (1885-1962). Surgery and french letters.", "content": "Henri Mondor, M.D. (1885-1962). Surgery and french letters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560045"}
{"pmid": "4560046", "title": "Ultrasonic film echography in gynecology and obstetrics.", "content": "Ultrasonic film echography in gynecology and obstetrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560046"}
{"pmid": "4560047", "title": "Cervical mucus, vaginal cytology and steroid excretion in recurrent abortion.", "content": "Cervical mucus, vaginal cytology and steroid excretion in recurrent abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560047"}
{"pmid": "4560048", "title": "Guidelines for the management of patients with ovarian adenocarcinoma.", "content": "Guidelines for the management of patients with ovarian adenocarcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560048"}
{"pmid": "4560052", "title": "Folate metabolism.", "content": "Folate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560052"}
{"pmid": "4560053", "title": "Bacterial colonization of the respiratory tract in hospitalized patients with malignant diseases.", "content": "Bacterial colonization of the respiratory tract in hospitalized patients with malignant diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560053"}
{"pmid": "4560054", "title": "48-hour kidney preservation (initial perfusion with potassium and magnesium-rich solution).", "content": "48-hour kidney preservation (initial perfusion with potassium and magnesium-rich solution).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560054"}
{"pmid": "4560057", "title": "Behavioral changes of chronic schizophrenic patients given L-5-hydroxytryptophan.", "content": "Behavioral changes of chronic schizophrenic patients given L-5-hydroxytryptophan. Oral administration of the serotonin precursor L-5-hydroxytryptophan with a peripheral decarboxylase inhibitor produced Mild to moderate improvement in six of seven chronic undifferentiated schizophrenic patients who were resistant to phenothiazine treatment, as compared to an oral administration of a placebo. Two of four chronic paranoid schizophrenic patients who were resistant to phenothiazine treatment became worse with 5-hydroxytryptophan, one improved. It is presumed that these psychological changes were directly or indirectly produced from increases in brain serotonin. Indirect data from animals and humans indicate that there may be an abnormality in serotonin metabolism in some schizophrenics. While our data are consistent with this hypothesis, other explanations for our data must be entertained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560057"}
{"pmid": "4560062", "title": "Early development of the human laryngeal muscles.", "content": "Early development of the human laryngeal muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560062"}
{"pmid": "4560063", "title": "Jacob DaSilva Solis-Cohen, M.D. pioneer laryngologist.", "content": "Jacob DaSilva Solis-Cohen, M.D. pioneer laryngologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560063"}
{"pmid": "4560065", "title": "Deletion mapping of zwf, the gene for a constitutive enzyme, glucose 6-phosphate dehydrogenase in Escherichia coli.", "content": "Deletion mapping of zwf, the gene for a constitutive enzyme, glucose 6-phosphate dehydrogenase in Escherichia coli. Genes for three enzymes of intermediary sugar metabolism in E. coli, zwf (glucose 6-phosphate dehydrogenase, constitutive), edd (gluconate 6-phosphate dehydrase, inducible), and eda (2-keto-3-deoxygluconate 6-phosphate aldolase, differently inducible) are closely linked on the E. coli genetic map, the overall gene order being man... old... eda. edd. zwf... cheB... uvrC... his. One class of apparent revertants of an eda mutant strain contains a secondary mutation in edd, and some of these mutations are deletions extending into zwf. We have used a series of spontaneous edd-zwf deletions to map a series of point mutants in zwf and thus report the first fine structure map of a gene for a constitutive enzyme (zwf).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560065"}
{"pmid": "4560066", "title": "Salmonella typhimurium-Escherichia coli hybrids for the tryptophan region.", "content": "Salmonella typhimurium-Escherichia coli hybrids for the tryptophan region. Fifty-eight hybrids were analyzed for their phenotypic stability, presence and nature of cryptic trp alleles and by P22-mediated transduction to yield percent homologies. The hybrids fall into 5 distinguishable classes: a haploid class in which selected E. coli genes replace equivalent sites in the S. typhimurium chromosome; three merodiploid classes in which the selected E. coli genes are integrated at novel sites in the S. typhimurium chromosome-on the same transducing fragment as the female genes selected against, with or without cryptic damage to a nearby gene, or not on the same transducing fragment; and one class in which recombination has not taken place and the E. coli DNA is presumed to be an exogenote. The homology values are heterogeneous and do not permit an accurate determination of the relative frequency of incorporation of the integrated male genetic material. A further study of 20 hybrids indicates that genetic rearrangements can occur in the hybrids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560066"}
{"pmid": "4560067", "title": "Nonsense mutation in the regulatory gene ETH2 involved in methionine biosynthesis in Saccharomyces cervisiae.", "content": "Nonsense mutation in the regulatory gene ETH2 involved in methionine biosynthesis in Saccharomyces cervisiae. Ethionine-resistant mutants, mapping at the locus eth2-the product of which is involved in pleiotropic regulation of methionine biosynthesis-have been isolated in a strain carrying five ochre nonsense mutations. Selection for nonsense suppressors in such a strain led to characterization of several allele-specific but gene non-specific suppressors which are active on the recessive heteroallele eth2-2 (resulting in partial recovery of sensitivity toward ethionine) as well as on the five other suppressible alleles. Two of these suppressors are unlinked to the eth2 gene and either dominant or semi-dominant. It is concluded that the mutation eth2-2 resulted in a nonsense codon. Enzyme studies indicate that this mutation results in a complete absence of an active product of gene eth2, in contrast with the effect of a former mutation eth2-1 which was interpreted as leading to a modified product of this gene (Cherest, Surdin-Kerjan and de Robichon-Szulmajster 1971). This conclusion is based on the absence of repressibility of methionine group I enzymes and the observation that in a heteroallelic diploid, eth2-1 expression is not masked by eth2-2. The nonsense suppressors studied lead to at least partial recovery of repressibility of methionine group I enzymes. All these results support the idea that the product of gene ETH2 is an aporepressor protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560067"}
{"pmid": "4560069", "title": "Interdigital butterfly flap (the double opposing Z-plasty).", "content": "Interdigital butterfly flap (the double opposing Z-plasty).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560069"}
{"pmid": "4560070", "title": "Constant monitoring guarantees sterility.", "content": "Constant monitoring guarantees sterility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560070"}
{"pmid": "4560071", "title": "Half a century of flexor-tendon surgery. Current status and changing philosophies.", "content": "Half a century of flexor-tendon surgery. Current status and changing philosophies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560071"}
{"pmid": "4560072", "title": "Long-term follow-up of posterior iliopsoas transplantation for paralytic dislocation of the hip.", "content": "Long-term follow-up of posterior iliopsoas transplantation for paralytic dislocation of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560072"}
{"pmid": "4560073", "title": "Valgus deformity of the ankle resulting from fibular resection for a graft in subtalar fusion in children.", "content": "Valgus deformity of the ankle resulting from fibular resection for a graft in subtalar fusion in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560073"}
{"pmid": "4560074", "title": "Congenital elongation of the pedicles of the sixth cervical vertebra in identical twins.", "content": "Congenital elongation of the pedicles of the sixth cervical vertebra in identical twins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560074"}
{"pmid": "4560075", "title": "The interfascicular nerve-grafting of the median and ulnar nerves.", "content": "The interfascicular nerve-grafting of the median and ulnar nerves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560075"}
{"pmid": "4560076", "title": "Anterior interbody lumbar spine fusion. Analysis of Mayo Clinic series.", "content": "Anterior interbody lumbar spine fusion. Analysis of Mayo Clinic series.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560076"}
{"pmid": "4560077", "title": "Revascularization and accretion in transplantation. Quantitative studies of the role of the allograft barrier.", "content": "Revascularization and accretion in transplantation. Quantitative studies of the role of the allograft barrier.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560077"}
{"pmid": "4560078", "title": "Vinton Ernest Siler, 1909-1971.", "content": "Vinton Ernest Siler, 1909-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560078"}
{"pmid": "4560081", "title": "The clonal nature of antibody formation. IV. Differential stimulation of antibody cell clones specific for poly-O-acetyl-D-serine and poly-D-alanine.", "content": "The clonal nature of antibody formation. IV. Differential stimulation of antibody cell clones specific for poly-O-acetyl-D-serine and poly-D-alanine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560081"}
{"pmid": "4560082", "title": "The lack of thymic influence in regulating the immune response to Escherichia coli 0127 endotoxin.", "content": "The lack of thymic influence in regulating the immune response to Escherichia coli 0127 endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560082"}
{"pmid": "4560080", "title": "The immune response to sheep erythrocytes in the lizard Calotes versicolor.", "content": "The immune response to sheep erythrocytes in the lizard Calotes versicolor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560080"}
{"pmid": "4560083", "title": "Cell interactions in antibody formation in vitro. II. the interaction of the third cell and antigen.", "content": "Cell interactions in antibody formation in vitro. II. the interaction of the third cell and antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560083"}
{"pmid": "4560084", "title": "Immunohistologic distribution of the chicken immunoglobulins.", "content": "Immunohistologic distribution of the chicken immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560084"}
{"pmid": "4560086", "title": "Restrictive effects of thoracic burns in children.", "content": "Restrictive effects of thoracic burns in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560086"}
{"pmid": "4560088", "title": "The use of 0.5 percent silver nitrate in burns: results in 220 patients.", "content": "The use of 0.5 percent silver nitrate in burns: results in 220 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560088"}
{"pmid": "4560087", "title": "Achilles tendon rupture: pathogenesis, diagnosis, and treatment by a modified pullout wire technique.", "content": "Achilles tendon rupture: pathogenesis, diagnosis, and treatment by a modified pullout wire technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560087"}
{"pmid": "4560089", "title": "Cosine method for analysis of indicator dilution curves.", "content": "Cosine method for analysis of indicator dilution curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560089"}
{"pmid": "4560090", "title": "Nephrotoxic serum nephritis in the rat: ultrastructural localization of nephrotoxic rabbit antibodies using peroxidase-labeled conjugates.", "content": "Nephrotoxic serum nephritis in the rat: ultrastructural localization of nephrotoxic rabbit antibodies using peroxidase-labeled conjugates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560090"}
{"pmid": "4560091", "title": "Role of the renal medulla in the sodium-sensitive component of renoprival hypertension.", "content": "Role of the renal medulla in the sodium-sensitive component of renoprival hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560091"}
{"pmid": "4560092", "title": "Tamm-Horsfall mucoprotein. 3. Potassium dichromate-induced renal tubular damage.", "content": "Tamm-Horsfall mucoprotein. 3. Potassium dichromate-induced renal tubular damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560092"}
{"pmid": "4560093", "title": "Intracellular localization of pepsinogen in guinea pig pyloric mucosa by immunohistochemistry: histochemical and electron microscopic correlated structures.", "content": "Intracellular localization of pepsinogen in guinea pig pyloric mucosa by immunohistochemistry: histochemical and electron microscopic correlated structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560093"}
{"pmid": "4560094", "title": "Effects of viral infection on the developing nervous system.", "content": "Effects of viral infection on the developing nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560094"}
{"pmid": "4560095", "title": "Fluorides for multiple myeloma.", "content": "Fluorides for multiple myeloma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560095"}
{"pmid": "4560096", "title": "Noise levels in pressure boxes.", "content": "Noise levels in pressure boxes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560096"}
{"pmid": "4560097", "title": "Doctors' views of Medi-Cal.", "content": "Doctors' views of Medi-Cal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560097"}
{"pmid": "4560098", "title": "Understanding hospitalized children through drawings.", "content": "Understanding hospitalized children through drawings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560098"}
{"pmid": "4560099", "title": "How far do bacteria travel from the exhalation valve of IPPB equipment?", "content": "How far do bacteria travel from the exhalation valve of IPPB equipment?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560099"}
{"pmid": "4560114", "title": "Academician Josef Charvát, founder of Czechoslovak endocrinology. 75th birthday.", "content": "Academician Josef Charvát, founder of Czechoslovak endocrinology. 75th birthday.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560114"}
{"pmid": "4560113", "title": "New test of efficiency of pancreatic beta-cells and of carbohydrate metabolism.", "content": "New test of efficiency of pancreatic beta-cells and of carbohydrate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560113"}
{"pmid": "4560118", "title": "The primary cause of rheumatoid arthritis is an infection--the infectious agent exists in milk.", "content": "The primary cause of rheumatoid arthritis is an infection--the infectious agent exists in milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560118"}
{"pmid": "4560119", "title": "Effect of unilateral electrocoagulation of the oculomotor nucleus on the ultrastructure of small multiple myoneural junctions present in the extraocular muscles.", "content": "Effect of unilateral electrocoagulation of the oculomotor nucleus on the ultrastructure of small multiple myoneural junctions present in the extraocular muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560119"}
{"pmid": "4560120", "title": "Preliminary observations on the effect of a new benzodiazepine (RO 5-4023) in epilepsy.", "content": "Preliminary observations on the effect of a new benzodiazepine (RO 5-4023) in epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560120"}
{"pmid": "4560121", "title": "Reticulum cell sarcoma of the breast--an autopsy case with terminal leukemic manifestation.", "content": "Reticulum cell sarcoma of the breast--an autopsy case with terminal leukemic manifestation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560121"}
{"pmid": "4560122", "title": "Induction of intracranial tumors in mice by human adenovirus type 12. 1. Immunofluorescent studies on T antigen and the predilection sites for tumor development in the brain.", "content": "Induction of intracranial tumors in mice by human adenovirus type 12. 1. Immunofluorescent studies on T antigen and the predilection sites for tumor development in the brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560122"}
{"pmid": "4560123", "title": "Studies on mechanism of inhibition of L(+)lactate: cytochrome C oxidoreductase by phenothiazine drugs.", "content": "Studies on mechanism of inhibition of L(+)lactate: cytochrome C oxidoreductase by phenothiazine drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560123"}
{"pmid": "4560124", "title": "Route of endotoxin delivery; effects on canine mesenteric hemodynamics.", "content": "Route of endotoxin delivery; effects on canine mesenteric hemodynamics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560124"}
{"pmid": "4560125", "title": "Field potentials evoked in rabbit brainstem by stimulation of the aortic nerve.", "content": "Field potentials evoked in rabbit brainstem by stimulation of the aortic nerve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560125"}
{"pmid": "4560126", "title": "Lymphoidal involution and delayed homograft rejection in hypoxia-exposed mice.", "content": "Lymphoidal involution and delayed homograft rejection in hypoxia-exposed mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560126"}
{"pmid": "4560128", "title": "Electron microscopic observations on division of the kinetoplast in Trypanosoma cruzi.", "content": "Electron microscopic observations on division of the kinetoplast in Trypanosoma cruzi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560128"}
{"pmid": "4560129", "title": "The membership of the Omaha district dental society 1972-73.", "content": "The membership of the Omaha district dental society 1972-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560129"}
{"pmid": "4560130", "title": "Bonded pin technic offers strong, safe retention.", "content": "Bonded pin technic offers strong, safe retention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560130"}
{"pmid": "4560131", "title": "Oral hygiene for denture patients.", "content": "Oral hygiene for denture patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560131"}
{"pmid": "4560132", "title": "Centrifugal casting of resin die material into copper ring impressions.", "content": "Centrifugal casting of resin die material into copper ring impressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560132"}
{"pmid": "4560133", "title": "A survey of prosthetic technology in commercial dental laboratories. 1.", "content": "A survey of prosthetic technology in commercial dental laboratories. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560133"}
{"pmid": "4560136", "title": "John R. Mannix. 1972 winner of the Justin Ford Kimball Award of the American Hospital Association.", "content": "John R. Mannix. 1972 winner of the Justin Ford Kimball Award of the American Hospital Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560136"}
{"pmid": "4560137", "title": "Chromatographic methods in the analysis of protein structure. The methods for identification of N-terminal amino acids in peptides and proteins. Part B.", "content": "Chromatographic methods in the analysis of protein structure. The methods for identification of N-terminal amino acids in peptides and proteins. Part B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560137"}
{"pmid": "4560138", "title": "Chromatographic and biological aspects of the phthalate esters.", "content": "Chromatographic and biological aspects of the phthalate esters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560138"}
{"pmid": "4560139", "title": "Ultrastructural development of explanted human skeletal muscle in tissue culture.", "content": "Ultrastructural development of explanted human skeletal muscle in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560139"}
{"pmid": "4560140", "title": "Quantitative cytochemical studies of RNA in experimental mercury poisoning. Changes in RNA content.", "content": "Quantitative cytochemical studies of RNA in experimental mercury poisoning. Changes in RNA content.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560140"}
{"pmid": "4560141", "title": "Anemias with renal transplantation.", "content": "Anemias with renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560141"}
{"pmid": "4560142", "title": "Properdin--its biologic importance.", "content": "Properdin--its biologic importance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560142"}
{"pmid": "4560143", "title": "Solomon A. Berson.", "content": "Solomon A. Berson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560143"}
{"pmid": "4560144", "title": "Careers extraordinary (Winifred Hector).", "content": "Careers extraordinary (Winifred Hector).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560144"}
{"pmid": "4560149", "title": "Initial evaluation and management of injuries to the soft tissue of the fingers.", "content": "Initial evaluation and management of injuries to the soft tissue of the fingers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560149"}
{"pmid": "4560148", "title": "Pesticides for plant protection in Norway: legislation, use, and residues.", "content": "Pesticides for plant protection in Norway: legislation, use, and residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560148"}
{"pmid": "4560150", "title": "Edgar Boling, M.D., Atlanta, Georgia, 1906-1972.", "content": "Edgar Boling, M.D., Atlanta, Georgia, 1906-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560150"}
{"pmid": "4560151", "title": "Production and cleaning of freeze-etch replicas which show complementary surfaces of fractured fungus spores and hyphae.", "content": "Production and cleaning of freeze-etch replicas which show complementary surfaces of fractured fungus spores and hyphae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560151"}
{"pmid": "4560152", "title": "In situ embedding and vertical sectioning for electron microscopy of tissue cultures grown on plastic petri dishes.", "content": "In situ embedding and vertical sectioning for electron microscopy of tissue cultures grown on plastic petri dishes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560152"}
{"pmid": "4560153", "title": "Toluidine blue metachromasia: a means for early detection of plant virus infection.", "content": "Toluidine blue metachromasia: a means for early detection of plant virus infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560153"}
{"pmid": "4560154", "title": "Thin-layer epoxy embedding of filamentous plant parts for light and electron microscopy.", "content": "Thin-layer epoxy embedding of filamentous plant parts for light and electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560154"}
{"pmid": "4560162", "title": "Vascular supply of human fetal adrenals and the functional significance of the microvascular patterns.", "content": "Vascular supply of human fetal adrenals and the functional significance of the microvascular patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560162"}
{"pmid": "4560164", "title": "Myth of nitrogen equality in respiration: its history and implications.", "content": "Myth of nitrogen equality in respiration: its history and implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560164"}
{"pmid": "4560163", "title": "Drugs affecting monoamines in the basal ganglia.", "content": "Drugs affecting monoamines in the basal ganglia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560163"}
{"pmid": "4560165", "title": "HL-A--transplantation antigens or genetic markers?", "content": "HL-A--transplantation antigens or genetic markers?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560165"}
{"pmid": "4560166", "title": "Practical schema for the identification of nonfermentative gram negative bacteria encountered in medical bacteriology.", "content": "Practical schema for the identification of nonfermentative gram negative bacteria encountered in medical bacteriology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560166"}
{"pmid": "4560167", "title": "Medium to aid identification of Serratia marcescens.", "content": "Medium to aid identification of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560167"}
{"pmid": "4560168", "title": "A positioning device for direct bracket attachment.", "content": "A positioning device for direct bracket attachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560168"}
{"pmid": "4560169", "title": "Bonding of clear plastic orthodontic brackets using an ultraviolet-sensitive adhesive.", "content": "Bonding of clear plastic orthodontic brackets using an ultraviolet-sensitive adhesive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560169"}
{"pmid": "4560170", "title": "A deflector catheter approach to the abdominal aorta.", "content": "A deflector catheter approach to the abdominal aorta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560170"}
{"pmid": "4560176", "title": "Health in relation to geochemical environment. Animal requirements: basic and optimal.", "content": "Health in relation to geochemical environment. Animal requirements: basic and optimal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560176"}
{"pmid": "4560177", "title": "Levodopa in Parkinson's disease: effect on pulmonary function.", "content": "Levodopa in Parkinson's disease: effect on pulmonary function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560177"}
{"pmid": "4560179", "title": "Medical diagnosis: an information-processing approach.", "content": "Medical diagnosis: an information-processing approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560179"}
{"pmid": "4560178", "title": "Prolactin secretion in patients treated with various drugs: phenothiazines, tricyclic antidepressants, reserpine, and methyldopa.", "content": "Prolactin secretion in patients treated with various drugs: phenothiazines, tricyclic antidepressants, reserpine, and methyldopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560178"}
{"pmid": "4560180", "title": "Computer analysis of rest and exercise electrocardiograms.", "content": "Computer analysis of rest and exercise electrocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560180"}
{"pmid": "4560171", "title": "On the normal use of reflexes.", "content": "On the normal use of reflexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560171"}
{"pmid": "4560181", "title": "Is computerized diagnosis possible?", "content": "Is computerized diagnosis possible?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560181"}
{"pmid": "4560182", "title": "Computer graphic techniques for study of temporal and spatial relationships of multidimensional data derived from biplane roentgen videograms with particular reference to cardioangiography.", "content": "Computer graphic techniques for study of temporal and spatial relationships of multidimensional data derived from biplane roentgen videograms with particular reference to cardioangiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560182"}
{"pmid": "4560183", "title": "Automatic boundary detection of the left ventricle from cineangiograms.", "content": "Automatic boundary detection of the left ventricle from cineangiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560183"}
{"pmid": "4560184", "title": "Continuous patient monitoring with a small digital computer.", "content": "Continuous patient monitoring with a small digital computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560184"}
{"pmid": "4560185", "title": "Computer-aided evaluation of regional pulmonary function.", "content": "Computer-aided evaluation of regional pulmonary function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560185"}
{"pmid": "4560186", "title": "Prevention of pulpal damage.", "content": "Prevention of pulpal damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560186"}
{"pmid": "4560188", "title": "Hypophysectomy for diabetic retinopathy during pregnancy.", "content": "Hypophysectomy for diabetic retinopathy during pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560188"}
{"pmid": "4560187", "title": "The prevention of tissue injury from removable partial dentures.", "content": "The prevention of tissue injury from removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560187"}
{"pmid": "4560189", "title": "Aids to mobility for children with spina bifida and hydrocephalus.", "content": "Aids to mobility for children with spina bifida and hydrocephalus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560189"}
{"pmid": "4560193", "title": "Esophageal and colon changes in myotonia dystrophica.", "content": "Esophageal and colon changes in myotonia dystrophica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560193"}
{"pmid": "4560194", "title": "Exfoliative cytology in gastric ulcer. Its role in the differentiation of benign and malignant ulcers.", "content": "Exfoliative cytology in gastric ulcer. Its role in the differentiation of benign and malignant ulcers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560194"}
{"pmid": "4560195", "title": "Mechanism of polypeptide chain termination. Translation of tandem amber termination codons by an amber suppressor transfer ribonucleic acid.", "content": "Mechanism of polypeptide chain termination. Translation of tandem amber termination codons by an amber suppressor transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560195"}
{"pmid": "4560196", "title": "Deoxyribonucleic acid synthesis in cell-free extracts. IV. Purification and catalytic properties of deoxyribonucleic acid polymerase III.", "content": "Deoxyribonucleic acid synthesis in cell-free extracts. IV. Purification and catalytic properties of deoxyribonucleic acid polymerase III.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560196"}
{"pmid": "4560197", "title": "Escherichia coli strains with thermolabile ribonuclease II activity.", "content": "Escherichia coli strains with thermolabile ribonuclease II activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560197"}
{"pmid": "4560198", "title": "The amino acid sequence of  -galactosidase. II. Tryptic peptides of the maleylated protein and sequences of some tryptic peptides.", "content": "The amino acid sequence of  -galactosidase. II. Tryptic peptides of the maleylated protein and sequences of some tryptic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560198"}
{"pmid": "4560199", "title": "The amino acid sequence of  -galactosidase. 3. The sequences of NH 2 - and COOH-terminal tryptic peptides.", "content": "The amino acid sequence of  -galactosidase. 3. The sequences of NH 2 - and COOH-terminal tryptic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560199"}
{"pmid": "4560200", "title": "Mechanism of action of gonadotropin. II. Control of ovarian nuclear ribonucleic acid polymerase activity and chromatin template capacity.", "content": "Mechanism of action of gonadotropin. II. Control of ovarian nuclear ribonucleic acid polymerase activity and chromatin template capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560200"}
{"pmid": "4560201", "title": "Subtilisin Amylosacchariticus. II. Isolation and sequence of the tryptic and cyanogen bromide peptides.", "content": "Subtilisin Amylosacchariticus. II. Isolation and sequence of the tryptic and cyanogen bromide peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560201"}
{"pmid": "4560202", "title": "Studies on termination of in vitro ribonucleic acid synthesis by rho factor.", "content": "Studies on termination of in vitro ribonucleic acid synthesis by rho factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560202"}
{"pmid": "4560204", "title": "Ridge augmentation with decalcified allogeneic bone matrix grafts in dogs.", "content": "Ridge augmentation with decalcified allogeneic bone matrix grafts in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560204"}
{"pmid": "4560205", "title": "Nuclear shaping in marsupial spermatids.", "content": "Nuclear shaping in marsupial spermatids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560205"}
{"pmid": "4560203", "title": "Free buccal mucosal grafts for vestibuloplasty.", "content": "Free buccal mucosal grafts for vestibuloplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560203"}
{"pmid": "4560206", "title": "Observations on the morphogenesis and structure of a hemocytic poxvirus in the midge Chironomus attenuatus.", "content": "Observations on the morphogenesis and structure of a hemocytic poxvirus in the midge Chironomus attenuatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560206"}
{"pmid": "4560207", "title": "ACS-NIH organ transplant registry. Second scientific report.", "content": "ACS-NIH organ transplant registry. Second scientific report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560207"}
{"pmid": "4560208", "title": "The tenth report of the human renal transplant registry.", "content": "The tenth report of the human renal transplant registry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560208"}
{"pmid": "4560209", "title": "Genetic and physiological factors relating to excision-repair in Escherichia coli.", "content": "Genetic and physiological factors relating to excision-repair in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560209"}
{"pmid": "4560210", "title": "Recombinational repair in UV-irradiated Escherichia coli.", "content": "Recombinational repair in UV-irradiated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560210"}
{"pmid": "4560211", "title": "Radiation and chemical mutagenesis and repair in mice.", "content": "Radiation and chemical mutagenesis and repair in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560211"}
{"pmid": "4560212", "title": "DNA polymerases of Escherichia coli.", "content": "DNA polymerases of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560212"}
{"pmid": "4560213", "title": "The difference between DNA replication and repair.", "content": "The difference between DNA replication and repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560213"}
{"pmid": "4560214", "title": "Photoenzymatic repair of DNA. I. Investigation of the reaction by flash illumination.", "content": "Photoenzymatic repair of DNA. I. Investigation of the reaction by flash illumination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560214"}
{"pmid": "4560215", "title": "Photoenzymatic repair of DNA. II. Physical-chemical characterization of the process.", "content": "Photoenzymatic repair of DNA. II. Physical-chemical characterization of the process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560215"}
{"pmid": "4560216", "title": "Photoenzymatic repair in animal cells.", "content": "Photoenzymatic repair in animal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560216"}
{"pmid": "4560222", "title": "Milbank memorial fund. April 1972.", "content": "Milbank memorial fund. April 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560222"}
{"pmid": "4560227", "title": "Can feline oncornaviruses cause leukemia in man?", "content": "Can feline oncornaviruses cause leukemia in man?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560227"}
{"pmid": "4560229", "title": "Renal biopsy. Indications and clinical value.", "content": "Renal biopsy. Indications and clinical value.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560229"}
{"pmid": "4560230", "title": "Chronic renal failure. Clinical and therapeutic considerations.", "content": "Chronic renal failure. Clinical and therapeutic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560230"}
{"pmid": "4560231", "title": "Renal transplantation--the changing scene.", "content": "Renal transplantation--the changing scene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560231"}
{"pmid": "4560232", "title": "Renal glomerular osteodystrophy.", "content": "Renal glomerular osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560232"}
{"pmid": "4560236", "title": "The diagnosis of malacoplakia of the kidney by percutaneous renal biopsy.", "content": "The diagnosis of malacoplakia of the kidney by percutaneous renal biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560236"}
{"pmid": "4560237", "title": "Sieketroost: Dr James Barry's contribution to materia medica.", "content": "Sieketroost: Dr James Barry's contribution to materia medica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560237"}
{"pmid": "4560238", "title": "DuVal: giving the job of \"top doctor\" some substance.", "content": "DuVal: giving the job of \"top doctor\" some substance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560238"}
{"pmid": "4560250", "title": "Stereotaxic radiosurgery for cerebral arteriovenous malformations. Report of a case.", "content": "Stereotaxic radiosurgery for cerebral arteriovenous malformations. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560250"}
{"pmid": "4560252", "title": "Wound infections after appendicectomy. I. A controlled trial on the prophylactic efficacy of topical ampicillin in non-perforated appendicitis. II. A controlled trial on the prophylactic efficacy of delayed primary suture and topical ampicillin in perforated appendicitis.", "content": "Wound infections after appendicectomy. I. A controlled trial on the prophylactic efficacy of topical ampicillin in non-perforated appendicitis. II. A controlled trial on the prophylactic efficacy of delayed primary suture and topical ampicillin in perforated appendicitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560252"}
{"pmid": "4560251", "title": "Early reactions in skin incisions in the rat. A thermographic, microangiographic and histologic study.", "content": "Early reactions in skin incisions in the rat. A thermographic, microangiographic and histologic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560251"}
{"pmid": "4560253", "title": "Erosion of the innominate artery. A complication following tracheostomy.", "content": "Erosion of the innominate artery. A complication following tracheostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560253"}
{"pmid": "4560254", "title": "The branching pattern in dendrites of cortical neurons.", "content": "The branching pattern in dendrites of cortical neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560254"}
{"pmid": "4560263", "title": "Electron microscopy of aspartate transcarbamylase and its catalytic subunit.", "content": "Electron microscopy of aspartate transcarbamylase and its catalytic subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560263"}
{"pmid": "4560262", "title": "Limited production of R17 ribonucleic acid phage in the presence of rifampin.", "content": "Limited production of R17 ribonucleic acid phage in the presence of rifampin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560262"}
{"pmid": "4560266", "title": "Induced Cotton effects of tRNA-acridine orange complex and tRNA conformation.", "content": "Induced Cotton effects of tRNA-acridine orange complex and tRNA conformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560266"}
{"pmid": "4560265", "title": "Acylation of transfer ribonucleic acid with the N-hydroxysuccinimide ester of phenoxyacetic acid.", "content": "Acylation of transfer ribonucleic acid with the N-hydroxysuccinimide ester of phenoxyacetic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560265"}
{"pmid": "4560264", "title": "Structure and arrangement of the regulatory subunits in aspartate transcarbamylase.", "content": "Structure and arrangement of the regulatory subunits in aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560264"}
{"pmid": "4560267", "title": "The kinetics of the renaturation of deoxyribonucleic acid denatured in the presence of copper(II) ions.", "content": "The kinetics of the renaturation of deoxyribonucleic acid denatured in the presence of copper(II) ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560267"}
{"pmid": "4560277", "title": "Unusual laboratory exposure to a rabid skunk.", "content": "Unusual laboratory exposure to a rabid skunk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560277"}
{"pmid": "4560276", "title": "Effect of certain anesthetic agents on mallard ducks.", "content": "Effect of certain anesthetic agents on mallard ducks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560276"}
{"pmid": "4560278", "title": "Proteus mirabilis infection in a mouse colony.", "content": "Proteus mirabilis infection in a mouse colony.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560278"}
{"pmid": "4560279", "title": "Enteropathogenic Escherichia coli infection in anthropoid apes.", "content": "Enteropathogenic Escherichia coli infection in anthropoid apes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560279"}
{"pmid": "4560280", "title": "Gravity as a factor in the animal environment.", "content": "Gravity as a factor in the animal environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560280"}
{"pmid": "4560281", "title": "Effect of light and behavior on nutrition.", "content": "Effect of light and behavior on nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560281"}
{"pmid": "4560282", "title": "Biological availability of fat-soluble vitamins: vitamin A and carotene.", "content": "Biological availability of fat-soluble vitamins: vitamin A and carotene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560282"}
{"pmid": "4560273", "title": "Biosynthesis of prostaglandins.", "content": "Biosynthesis of prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560273"}
{"pmid": "4560283", "title": "Use of regression equations in predicting availability of energy and protein.", "content": "Use of regression equations in predicting availability of energy and protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560283"}
{"pmid": "4560274", "title": "Hypothalamic and pituitary hormonal changes in rats injected with methylazoxymethanol acetate.", "content": "Hypothalamic and pituitary hormonal changes in rats injected with methylazoxymethanol acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560274"}
{"pmid": "4560275", "title": "Bibliography of cycad research.", "content": "Bibliography of cycad research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560275"}
{"pmid": "4560272", "title": "Enzymatic mechanisms of DNA replication in Escherichia coli.", "content": "Enzymatic mechanisms of DNA replication in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560272"}
{"pmid": "4560284", "title": "Biological availability of minor mineral ions: a review.", "content": "Biological availability of minor mineral ions: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560284"}
{"pmid": "4560285", "title": "Biological availability of nutrients in feeds: availability of major mineral ions.", "content": "Biological availability of nutrients in feeds: availability of major mineral ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560285"}
{"pmid": "4560286", "title": "IPPB, plasma ADH, and urine flow in conscious man.", "content": "IPPB, plasma ADH, and urine flow in conscious man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560286"}
{"pmid": "4560287", "title": "Continuous positive-pressure ventilation and portal flow in dogs with pulmonary edema.", "content": "Continuous positive-pressure ventilation and portal flow in dogs with pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560287"}
{"pmid": "4560288", "title": "Pepsin digestibility method for animal proteins: 1971 collaborative study.", "content": "Pepsin digestibility method for animal proteins: 1971 collaborative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560288"}
{"pmid": "4560295", "title": "Immunologic stimuli in relation to leukemogenesis. 1. Potentiation of Rauscher viral leukemia by Freund's adjuvants.", "content": "Immunologic stimuli in relation to leukemogenesis. 1. Potentiation of Rauscher viral leukemia by Freund's adjuvants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560295"}
{"pmid": "4560294", "title": "Effect of immune factors on the motility of lymphoma cells.", "content": "Effect of immune factors on the motility of lymphoma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560294"}
{"pmid": "4560296", "title": "Sir Isaac Newton.", "content": "Sir Isaac Newton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560296"}
{"pmid": "4560297", "title": "The cadaver donor. Logistics of supply and demand in an urban population.", "content": "The cadaver donor. Logistics of supply and demand in an urban population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560297"}
{"pmid": "4560298", "title": "Boris Yegorov.", "content": "Boris Yegorov.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560298"}
{"pmid": "4560299", "title": "The number of physicians as a constraint on delivery of health care. How many physicians are enough?", "content": "The number of physicians as a constraint on delivery of health care. How many physicians are enough?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560299"}
{"pmid": "4560300", "title": "Fetal heart rate monitoring during labor.", "content": "Fetal heart rate monitoring during labor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560300"}
{"pmid": "4560293", "title": "Bonding of alkyl 2-cyanoacrylates to human dentin and enamel.", "content": "Bonding of alkyl 2-cyanoacrylates to human dentin and enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560293"}
{"pmid": "4560303", "title": "A comparison of ketamine and methohexital in electroconvulsive therapy.", "content": "A comparison of ketamine and methohexital in electroconvulsive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560303"}
{"pmid": "4560289", "title": "The relation of infantile autism and early childhood schizophrenia to developmental language disorders of childhood.", "content": "The relation of infantile autism and early childhood schizophrenia to developmental language disorders of childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560289"}
{"pmid": "4560290", "title": "Leuman M. Waugh, 1877-1972 President of the IADR, 1926-1927.", "content": "Leuman M. Waugh, 1877-1972 President of the IADR, 1926-1927.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560290"}
{"pmid": "4560305", "title": "Surgical treatment of advanced cases of proliferative diabetic retinopathy.", "content": "Surgical treatment of advanced cases of proliferative diabetic retinopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560305"}
{"pmid": "4560291", "title": "Photographic study of gold flow.", "content": "Photographic study of gold flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560291"}
{"pmid": "4560292", "title": "Retention of fluoride with chewable tablets and a mouthrinse.", "content": "Retention of fluoride with chewable tablets and a mouthrinse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560292"}
{"pmid": "4560309", "title": "Nosocomial infections due to kanamycin-resistant, (R)-factor carrying enteric organisms in an intensive care nursery.", "content": "Nosocomial infections due to kanamycin-resistant, (R)-factor carrying enteric organisms in an intensive care nursery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560309"}
{"pmid": "4560314", "title": "Professor Bernardo A. Houssay (1887-1917).", "content": "Professor Bernardo A. Houssay (1887-1917).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560314"}
{"pmid": "4560316", "title": "A study of Salmonella typhimurium infection at a swine-testing station.", "content": "A study of Salmonella typhimurium infection at a swine-testing station.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560316"}
{"pmid": "4560319", "title": "A study of human root cementum surfaces as prepared for and examined in the scanning electron microscope.", "content": "A study of human root cementum surfaces as prepared for and examined in the scanning electron microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560319"}
{"pmid": "4560320", "title": "The lorenzinian ampullae of Polyodon spathula.", "content": "The lorenzinian ampullae of Polyodon spathula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560320"}
{"pmid": "4560321", "title": "Contrasts in payment and provision of health care: Canada and the United States.", "content": "Contrasts in payment and provision of health care: Canada and the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560321"}
{"pmid": "4560322", "title": "National health insurance and the poor.", "content": "National health insurance and the poor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560322"}
{"pmid": "4560332", "title": "A silicone plastic cup for cutting corneal transplants.", "content": "A silicone plastic cup for cutting corneal transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560332"}
{"pmid": "4560333", "title": "Removal of immunoglobulin-bearing lymphocytes by anti-immunoglobulin-coated columns.", "content": "Removal of immunoglobulin-bearing lymphocytes by anti-immunoglobulin-coated columns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560333"}
{"pmid": "4560334", "title": "Homing of specifically sensitized lymphocytes to allografts of skin.", "content": "Homing of specifically sensitized lymphocytes to allografts of skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560334"}
{"pmid": "4560335", "title": "In vitro response of partially purified spleen cells: \"blast\" transformation.", "content": "In vitro response of partially purified spleen cells: \"blast\" transformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560335"}
{"pmid": "4560336", "title": "Hydrogen and ascorbate dilution curves. A simplified method for routine use in detection of intracardiac shunt and valvular regurgitation.", "content": "Hydrogen and ascorbate dilution curves. A simplified method for routine use in detection of intracardiac shunt and valvular regurgitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560336"}
{"pmid": "4560337", "title": "Resuscitation experiments and breathing apparatus of Alexander Graham Bell.", "content": "Resuscitation experiments and breathing apparatus of Alexander Graham Bell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560337"}
{"pmid": "4560338", "title": "Attachment of resin restorations to acid pretreated enamel.", "content": "Attachment of resin restorations to acid pretreated enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560338"}
{"pmid": "4560340", "title": "Cellular immunity to nuclear antigens in systemic lupus erythematosus.", "content": "Cellular immunity to nuclear antigens in systemic lupus erythematosus. Cellular immune repsonses were determined by skin testing and mitogen- and antigen-induced blastic transformation of peripheral blood lymphocyte cultures in 24 patients with systemic lupus erythematosus (SLE) and 24 normal subjects. The incidence of positive skin tests with Candida albicans, PPD (tuberculin-purified protein derivative) intermediate strength, Trichophyton and histoplasmin was not significantly different in the two groups nor was lymphocyte stimulation by the mitogen phytohemagglutinin-M (PHA-M), implying that cellular immunity is normal in SLE. However, the SLE patients had a significantly increased incidence of positive skin tests and stimulated lymphocyte cultures to a number of nuclear antigens compared with normal subjects. No correlation could be made between the test results and the activity of the SLE at the time of study except for a significant association between lymphocyte culture stimulation by rabbit thymus native DNA and active SLE nephritis. Patients with a membranous antinuclear factor (ANF) pattern had positive skin tests with rabbit thymus native DNA and usually had active disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560340"}
{"pmid": "4560341", "title": "Transfer of aminonucleoside nephrosis by renal transplantation.", "content": "Transfer of aminonucleoside nephrosis by renal transplantation. The pathogenesis of aminonucleoside of puromycin (PA) nephrotic syndrome in rats was studied using renal transplantation to separate systemic from renal factors. The nephrotic syndrome was transferred by transplantation of kidneys from rats with established proteinuria. Bilaterally nephrectomized normal rats receiving kidneys removed as early as 15 min after intravenous PA injection (100 mg/kg) of donors also developed proteinuria (602+/-125 mg/24 hr) and a nephrotic syndrome after the usual induction period of 4-7 days observed in this disease. Arterial perfusion of isolated kidneys with PA (50 mg/kg) followed by perfusion with isotonic saline 3 min later and then transplantation to normal bilaterally nephrectomized rats led to a nephrotic syndrome. Urine protein excretion was 494+/-42 mg on the 7th day after transplantation. In contrast, urine protein excretion after transplantation of normal kidneys to normal bilaterally nephrectomized rats was 40+/-20 mg on the 7th day. Exposure of a normal kidney to a nephrotic host environment by transplantation of a normal kidney to a unilaterally nephrectomized PA-injected rat did not transfer the disease to the normal kidney. After removal of the nephrotic kidney 11-13 days after transplantation, proteinuria of the donor kidney was normal (21+/-13 mg on day 15). These studies indicate that pathogenesis of aminonucleoside nephrosis involves programming of the kidney directly by PA within minutes after exposure although increased urinary protein excretion does not occur until several days later.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560341"}
{"pmid": "4560344", "title": "Splenic replenishment of synergistic ability to bone marrow and thymic cells of neonatally splenectomized CBA mice.", "content": "Splenic replenishment of synergistic ability to bone marrow and thymic cells of neonatally splenectomized CBA mice. Bone marrow (B) and thymic (T) cells taken from adult mice that had been splenectomized within 24 hr of birth showed an inability to cooperate in the IgM response to sheep red blood cells. The defect in collaborative capacity was apparent in both sets of cells, but appeared to be more pronounced in the T cell population. Splenectomy performed at various neonatal intervals indicated that if removal of the spleen were delayed until 6 days after birth, B and T cells of the adult showed a 60% restoration in cooperation. Replenishment of the synergistic ability after neonatal splenectomy could be achieved by injecting spleen cells immediately after spleen removal or 2 months postsplenectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560344"}
{"pmid": "4560343", "title": "Surface antigens of immunocompetent cells. 3. In vitro studies of the role of B and T cells in immunological memory.", "content": "Surface antigens of immunocompetent cells. 3. In vitro studies of the role of B and T cells in immunological memory. The effect of preincubation with anti-theta or anti-mouse immunoglobulin (Ig) and complement (C') on immune responsiveness of spleen cells from BALB/c mice immunized with sheep erythrocytes (SE) was investigated. Both treatments greatly depressed the remaining ability to produce a secondary response to SE in vitro. Normal BALB/c spleen cells were far less effective in reconstituting the responses of such depleted cell populations than were much smaller numbers of untreated immune spleen cells. Thymus-derived cell (T cell) memory appeared early after immunization and showed specificity for the immunizing antigens. Recombination of anti-Ig-treated with anti-theta-treated immune spleen cells resulted in virtually complete reconstitution of responsiveness. The presence of immunological memory in T cells and the nature of their surface receptors are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560343"}
{"pmid": "4560345", "title": "Cellular receptors: binding of radioactively labeled anti-alloantiserum.", "content": "Cellular receptors: binding of radioactively labeled anti-alloantiserum. RAT ALLOANTISERA OF THE FOLLOWING SPECIFICITIES WERE OBTAINED AFTER SINGLE SKIN GRAFT REJECTION: DA anti-BN, BN anti-DA, DA anti-Lewis, and Lewis anti-DA. Anti-alloantibodies were raised by injecting the first two alloantisera into (DA x BN)F(1) hosts and the last two alloantisera into (DA x Lewis)F(1) hosts. In this manner, four anti-alloantisera were raised: anti-(DA anti-BN), anti-(BN anti-DA), anti-(DA anti-Lewis), and anti-(Lewis anti-DA). From each anti-alloantiserum a gamma globulin fraction was prepared and trace labeled with (125)I. The labeled anti-alloantibodies could be shown to be fixed preferentially by red cells coated with the alloantibody used to induce them. They were also preferentially fixed by normal rat lymphoid cells presumed to carry recognition structures similar to alloantibody. For instance, anti-(DA anti-BN) was fixed by BN red cells coated with DA anti-BN and by normal DA lymphoid cells presumed to carry RS(BN). Conversely, anti-(BN anti-DA) was fixed by DA red cells coated with BN anti-DA and by normal BN lymphoid cells, carrying RS(DA). Absorption and inhibition experiments showed that alloantibodies and normal lymphoid cells compete for the same labeled anti-alloantibodies. We conclude that cellular receptors and circulating alloantibody are antigenically similar: They have the same aliotype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560345"}
{"pmid": "4560346", "title": "Regulation of lymphocyte responses in vitro. I. Regulatory effect of macrophages and thymus-dependent (T) cells on the response of thymus-independent (B) lymphocytes to endotoxin.", "content": "Regulation of lymphocyte responses in vitro. I. Regulatory effect of macrophages and thymus-dependent (T) cells on the response of thymus-independent (B) lymphocytes to endotoxin. DNA synthesis of normal rat spleen cells in response to endotoxin increases markedly if adherent cells are first removed from the cell suspension. Addition of small numbers of purified macrophages to the cultures restores the response to a low level. T-deprived cells show these effects in very much lesser degree. Large numbers of macrophages completely suppress the response of both normal and T-deprived spleen. We conclude that two mechanisms of suppression are at work: a direct effect of macrophages and a macrophage-dependent \"suppressor T cell\" effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560346"}
{"pmid": "4560348", "title": "Assessment of hepatic respiratory excursion.", "content": "Assessment of hepatic respiratory excursion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560348"}
{"pmid": "4560342", "title": "PR Forum. Advertising Council.", "content": "PR Forum. Advertising Council.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560342"}
{"pmid": "4560347", "title": "Effects of radiation therapy on bone lesions as measured by  47 Ca and  85 Sr local kinetics.", "content": "Effects of radiation therapy on bone lesions as measured by  47 Ca and  85 Sr local kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560347"}
{"pmid": "4560350", "title": "Heparin-induced iso-antibody responses in myocardial infarction. An illustration of the value of the electronic data processing of clinical records.", "content": "Heparin-induced iso-antibody responses in myocardial infarction. An illustration of the value of the electronic data processing of clinical records.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560350"}
{"pmid": "4560349", "title": "Julius Dreschfeld.", "content": "Julius Dreschfeld.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560349"}
{"pmid": "4560351", "title": "Renal transplantation in South Australia.", "content": "Renal transplantation in South Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560351"}
{"pmid": "4560352", "title": "Surgeon John Harris's grave.", "content": "Surgeon John Harris's grave.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560352"}
{"pmid": "4560354", "title": "The circulatory abnormalities of heat stroke.", "content": "The circulatory abnormalities of heat stroke.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560354"}
{"pmid": "4560356", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 41-1972.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 41-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560356"}
{"pmid": "4560355", "title": "Surgical management of abortion.", "content": "Surgical management of abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560355"}
{"pmid": "4560358", "title": "Mechanisms of habituation in the brain stem.", "content": "Mechanisms of habituation in the brain stem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560358"}
{"pmid": "4560359", "title": "RBE of pulsed radiations by lethality in mice: cultured mammalian cells and bacteria.", "content": "RBE of pulsed radiations by lethality in mice: cultured mammalian cells and bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560359"}
{"pmid": "4560360", "title": "Factors affecting gas exchange by collateral ventilation in the dog.", "content": "Factors affecting gas exchange by collateral ventilation in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560360"}
{"pmid": "4560362", "title": "The 'f-factor' of the spleen-colony assay for hemopoietic stem cells.", "content": "The 'f-factor' of the spleen-colony assay for hemopoietic stem cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560362"}
{"pmid": "4560363", "title": "Overlap error in counts of splenic colonies.", "content": "Overlap error in counts of splenic colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560363"}
{"pmid": "4560366", "title": "The metabolism of N-(3-chlorobenzenesulphonyl) acetamidine in the dog and rat.", "content": "The metabolism of N-(3-chlorobenzenesulphonyl) acetamidine in the dog and rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560366"}
{"pmid": "4560365", "title": "The metabolism of ( 14 C-methyl)dichlorvos in the rat and the mouse.", "content": "The metabolism of ( 14 C-methyl)dichlorvos in the rat and the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560365"}
{"pmid": "4560367", "title": "Bunolol metabolism by cell-free preparations of human liver: biosynthesis of dihydrobunolol.", "content": "Bunolol metabolism by cell-free preparations of human liver: biosynthesis of dihydrobunolol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560367"}
{"pmid": "4560357", "title": "Hemodynamic investigation of congenital heart disease in infancy and childhood.", "content": "Hemodynamic investigation of congenital heart disease in infancy and childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560357"}
{"pmid": "4560370", "title": "A sensitive immunofluorescence technique for detecting blood group substances A and B. Findings in oral epithelium.", "content": "A sensitive immunofluorescence technique for detecting blood group substances A and B. Findings in oral epithelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560370"}
{"pmid": "4560371", "title": "Ocular manifestations in aminoacidopathies.", "content": "Ocular manifestations in aminoacidopathies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560371"}
{"pmid": "4560372", "title": "[The blood circulation of the retina and the uvea].", "content": "[The blood circulation of the retina and the uvea].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560372"}
{"pmid": "4560376", "title": "Mechanical malfunction and thrombosis of prosthetic heart valves.", "content": "Mechanical malfunction and thrombosis of prosthetic heart valves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560376"}
{"pmid": "4560377", "title": "History of coronary care units.", "content": "History of coronary care units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560377"}
{"pmid": "4560379", "title": "Wilburt Cornell Davison, MD: a Festschrift.", "content": "Wilburt Cornell Davison, MD: a Festschrift.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560379"}
{"pmid": "4560369", "title": "Caerulein action on gastric secretion in normal and hypoxic rats.", "content": "Caerulein action on gastric secretion in normal and hypoxic rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560369"}
{"pmid": "4560378", "title": "Adult celiac disease, reticulosis and carcinoma.", "content": "Adult celiac disease, reticulosis and carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560378"}
{"pmid": "4560380", "title": "The Davison Medallion.", "content": "The Davison Medallion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560380"}
{"pmid": "4560381", "title": "Wilburt Cornell Davison: he built a medical school of stone--and left it marble.", "content": "Wilburt Cornell Davison: he built a medical school of stone--and left it marble.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560381"}
{"pmid": "4560382", "title": "Wilburt C. Davison and medical libraries.", "content": "Wilburt C. Davison and medical libraries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560382"}
{"pmid": "4560383", "title": "Building a school.", "content": "Building a school.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560383"}
{"pmid": "4560384", "title": "HL-A matching and survival data of 107 cadaveric renal allotransplants.", "content": "HL-A matching and survival data of 107 cadaveric renal allotransplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560384"}
{"pmid": "4560385", "title": "Fever in the child with myelomeningocele and ileal diversion.", "content": "Fever in the child with myelomeningocele and ileal diversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560385"}
{"pmid": "4560387", "title": "The \"inoperable\" breast carcinoma. A successful result using zinc chloride fixative.", "content": "The \"inoperable\" breast carcinoma. A successful result using zinc chloride fixative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560387"}
{"pmid": "4560386", "title": "Epidemic gram-negative septicemia in surgical patients.", "content": "Epidemic gram-negative septicemia in surgical patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560386"}
{"pmid": "4560388", "title": "Retrograde distal pancreatectomy.", "content": "Retrograde distal pancreatectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560388"}
{"pmid": "4560389", "title": "Transitions in infant sensorimotor development and the prediction of childhood IQ.", "content": "Transitions in infant sensorimotor development and the prediction of childhood IQ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560389"}
{"pmid": "4560391", "title": "Merle M. Miller, M.D., 1903-1972.", "content": "Merle M. Miller, M.D., 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560391"}
{"pmid": "4560392", "title": "Electron microscopy of late interstitial keratitis.", "content": "Electron microscopy of late interstitial keratitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560392"}
{"pmid": "4560390", "title": "Correlation of type specific fluorescent antibodies to ragweed with symptomatology: double-blind study.", "content": "Correlation of type specific fluorescent antibodies to ragweed with symptomatology: double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560390"}
{"pmid": "4560393", "title": "Tear gas spray injury. An unusual case.", "content": "Tear gas spray injury. An unusual case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560393"}
{"pmid": "4560394", "title": "Mercury pollution by tissue fixatives.", "content": "Mercury pollution by tissue fixatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560394"}
{"pmid": "4560395", "title": "Immunopathological studies of Plasmodium berghei-infected mice. Immune complex nephritis.", "content": "Immunopathological studies of Plasmodium berghei-infected mice. Immune complex nephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560395"}
{"pmid": "4560397", "title": "The gastrectomy operation revisited.", "content": "The gastrectomy operation revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560397"}
{"pmid": "4560396", "title": "Immunofluorescent studies of the arterial lesions in rat cardiac allografts.", "content": "Immunofluorescent studies of the arterial lesions in rat cardiac allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560396"}
{"pmid": "4560398", "title": "Direct measurement of total metabolism of a burned patient.", "content": "Direct measurement of total metabolism of a burned patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560398"}
{"pmid": "4560400", "title": "Krypton 85 washout curves in isolated perfused kidneys.", "content": "Krypton 85 washout curves in isolated perfused kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560400"}
{"pmid": "4560399", "title": "Renal transplantation without oliguric acute tubular necrosis.", "content": "Renal transplantation without oliguric acute tubular necrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560399"}
{"pmid": "4560401", "title": "Prepyloric mucosal diaphragm (antral web): report of a case and review of the literature.", "content": "Prepyloric mucosal diaphragm (antral web): report of a case and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560401"}
{"pmid": "4560402", "title": "Max M. Strumia.", "content": "Max M. Strumia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560402"}
{"pmid": "4560403", "title": "Isolation, fractionation, and RNA polymerase activity in a sample enriched with oligodendroglia nuclei.", "content": "Isolation, fractionation, and RNA polymerase activity in a sample enriched with oligodendroglia nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560403"}
{"pmid": "4560404", "title": "Some ascending connections of the pulvinar and nucleus lateralis posterior of the thalamus in the cat.", "content": "Some ascending connections of the pulvinar and nucleus lateralis posterior of the thalamus in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560404"}
{"pmid": "4560405", "title": "Campbell B. Keenan, D.S.O., M.D., C.M., F.R.C.S.(C), 1867 to 1953.", "content": "Campbell B. Keenan, D.S.O., M.D., C.M., F.R.C.S.(C), 1867 to 1953.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560405"}
{"pmid": "4560406", "title": "Cholestyramine treatment of ileal exclusion diarrhea.", "content": "Cholestyramine treatment of ileal exclusion diarrhea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560406"}
{"pmid": "4560408", "title": "Origin and organization of the CMA.", "content": "Origin and organization of the CMA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560408"}
{"pmid": "4560407", "title": "Comparison of medroxyprogesterone and corticosteroids in the treatment of canine renal allografts.", "content": "Comparison of medroxyprogesterone and corticosteroids in the treatment of canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560407"}
{"pmid": "4560409", "title": "The first decade (VII).", "content": "The first decade (VII).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560409"}
{"pmid": "4560410", "title": "Dr. Peter Banks: profile of a future President accustomed to the hot seat.", "content": "Dr. Peter Banks: profile of a future President accustomed to the hot seat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560410"}
{"pmid": "4560411", "title": "Production of renomedullary prostaglandins by renomedullary interstitial cells grown in tissue culture.", "content": "Production of renomedullary prostaglandins by renomedullary interstitial cells grown in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560411"}
{"pmid": "4560412", "title": "Trypanosoma cruzi: interaction with mouse peritoneal macrophages.", "content": "Trypanosoma cruzi: interaction with mouse peritoneal macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560412"}
{"pmid": "4560413", "title": "Concepts of nematode-fungus associations in plant disease complexes: a review.", "content": "Concepts of nematode-fungus associations in plant disease complexes: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560413"}
{"pmid": "4560415", "title": "Carl Claus as Freud's professor of the new Darwinian biology.", "content": "Carl Claus as Freud's professor of the new Darwinian biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560415"}
{"pmid": "4560416", "title": "Freud and the Viennese.", "content": "Freud and the Viennese.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560416"}
{"pmid": "4560417", "title": "Chemical and enzymatic studies of deoxyribonucleic acid covalently linked to Ficoll.", "content": "Chemical and enzymatic studies of deoxyribonucleic acid covalently linked to Ficoll.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560417"}
{"pmid": "4560418", "title": "Phosphoenolpyruvate carboxylase of Escherichia coli. Purification and some properties.", "content": "Phosphoenolpyruvate carboxylase of Escherichia coli. Purification and some properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560418"}
{"pmid": "4560419", "title": "Measurement of free electrophoretic mobility and retardation coefficient of protein-sodium dodecyl sulfate complexes by gel electrophoresis. A method to validate molecular weight estimates.", "content": "Measurement of free electrophoretic mobility and retardation coefficient of protein-sodium dodecyl sulfate complexes by gel electrophoresis. A method to validate molecular weight estimates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560419"}
{"pmid": "4560420", "title": "On the mechanism of the pentose phosphate epimerases.", "content": "On the mechanism of the pentose phosphate epimerases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560420"}
{"pmid": "4560421", "title": "Physical properties and subunit structure of xanthosine 5'-phosphate aminase.", "content": "Physical properties and subunit structure of xanthosine 5'-phosphate aminase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560421"}
{"pmid": "4560423", "title": "Anthranilate synthetase from Serratia marcescens. On the mechanism of tryptophan inhibition.", "content": "Anthranilate synthetase from Serratia marcescens. On the mechanism of tryptophan inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560423"}
{"pmid": "4560424", "title": "Presteady state kinetics of phosphorothioate hydrolysis by alkaline phosphatase. Rate-limiting dephosphorylation at alkaline pH.", "content": "Presteady state kinetics of phosphorothioate hydrolysis by alkaline phosphatase. Rate-limiting dephosphorylation at alkaline pH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560424"}
{"pmid": "4560422", "title": "Denaturation and renaturation of xanthosine 5'-phosphate aminase.", "content": "Denaturation and renaturation of xanthosine 5'-phosphate aminase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560422"}
{"pmid": "4560425", "title": "The subclavian steal syndrome. Cause of symptoms in the arm.", "content": "The subclavian steal syndrome. Cause of symptoms in the arm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560425"}
{"pmid": "4560426", "title": "Digital transposition in the injuried hand.", "content": "Digital transposition in the injuried hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560426"}
{"pmid": "4560427", "title": "B. Aravind Adyanthaya, 1936-1971.", "content": "B. Aravind Adyanthaya, 1936-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560427"}
{"pmid": "4560429", "title": "The pathogenesis of Shigella diarrhea. I. Enterotoxin production by Shigella dysenteriae I.", "content": "The pathogenesis of Shigella diarrhea. I. Enterotoxin production by Shigella dysenteriae I. A strain of Shigella dysenteriae 1, freshly isolated from a patient with dysentery in Guatemala in August 1969, was found to elaborate an enterotoxin into the liquid of broth cultures. Partial purification of the enterotoxin by ultrafiltration on graded polymeric membranes and Sephadex gel filtration (Pharmacia Fine Chemicals, Inc., Piscataway, N. J.) suggested an approximate molecular weight of 55,000-60,000. The partially purified toxin was heat-labile, pronase sensitive, and activated by alkaline pH, and it elicited fluid production in ligated rabbit ileal segments; it failed, however, to cause increased vascular permeability in skin. When the activities of equal weights of identically prepared Vibrio cholerae and S. dysenteriae enterotoxins were compared in the rabbit ileum the latter caused a significantly smaller volume response with increased concentrations of potassium, chloride, and protein. The previously described neurotoxic (mouse lethal) factor was also present and eluted from Sephadex G-150 with the enterotoxin. If these biological activities prove to be possessed by a single molecular species, it is suggested that it be renamed Shigella enterotoxin in recognition of the physiologically more relevant biological action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560429"}
{"pmid": "4560430", "title": "Permanent implantation of arterial and venous catheters and lymphatic shunts.", "content": "Permanent implantation of arterial and venous catheters and lymphatic shunts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560430"}
{"pmid": "4560431", "title": "Radioimmunoassay of plasma hormones: review of plasma insulin in ruminants.", "content": "Radioimmunoassay of plasma hormones: review of plasma insulin in ruminants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560431"}
{"pmid": "4560432", "title": "Identification of bacteriological unknowns: a computer-based teaching program.", "content": "Identification of bacteriological unknowns: a computer-based teaching program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560432"}
{"pmid": "4560433", "title": "Foreign language requirements for graduate students in anatomy.", "content": "Foreign language requirements for graduate students in anatomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560433"}
{"pmid": "4560434", "title": "Survival of the private practice concept of the face of prepaid health care.", "content": "Survival of the private practice concept of the face of prepaid health care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560434"}
{"pmid": "4560435", "title": "Plasma concentration of levodopa in Parkinsonism before and after inhibition of peripheral decarboxylase.", "content": "Plasma concentration of levodopa in Parkinsonism before and after inhibition of peripheral decarboxylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560435"}
{"pmid": "4560436", "title": "Casimir Funk--a biographical sketch (1884-1967).", "content": "Casimir Funk--a biographical sketch (1884-1967).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560436"}
{"pmid": "4560437", "title": "The ultrastructural cytology of the nucleolus of Eimeria magna gamonts.", "content": "The ultrastructural cytology of the nucleolus of Eimeria magna gamonts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560437"}
{"pmid": "4560438", "title": "Serology of the Cercarienhüllen Reaktion of Schistosoma mansoni.", "content": "Serology of the Cercarienhüllen Reaktion of Schistosoma mansoni.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560438"}
{"pmid": "4560439", "title": "Serology of Schistosoma spindale (Montgomery, 1906).", "content": "Serology of Schistosoma spindale (Montgomery, 1906).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560439"}
{"pmid": "4560440", "title": "Hymenolepis microstoma cysticercoid activation and excystation in vitro (Cestoda).", "content": "Hymenolepis microstoma cysticercoid activation and excystation in vitro (Cestoda).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560440"}
{"pmid": "4560441", "title": "Phonetics and swallowing to determine palatal contours of dentures.", "content": "Phonetics and swallowing to determine palatal contours of dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560441"}
{"pmid": "4560442", "title": "The cingulum clasp.", "content": "The cingulum clasp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560442"}
{"pmid": "4560443", "title": "Influence of a composite resin restoration on the gingiva.", "content": "Influence of a composite resin restoration on the gingiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560443"}
{"pmid": "4560444", "title": "Clinical criteria for posts and cores.", "content": "Clinical criteria for posts and cores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560444"}
{"pmid": "4560445", "title": "An alternative method of unilateral subperiosteal implant fixation: a preliminary report.", "content": "An alternative method of unilateral subperiosteal implant fixation: a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560445"}
{"pmid": "4560446", "title": "Troubleshooting casting technical problems for dental alloys to which porcelain will be fused.", "content": "Troubleshooting casting technical problems for dental alloys to which porcelain will be fused.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560446"}
{"pmid": "4560447", "title": "A new technique for constructing a one-piece hollow obturator after partial maxillectomy.", "content": "A new technique for constructing a one-piece hollow obturator after partial maxillectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560447"}
{"pmid": "4560448", "title": "Recovery from aphasia as monitored by AER audiometry.", "content": "Recovery from aphasia as monitored by AER audiometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560448"}
{"pmid": "4560449", "title": "The effect of endotoxin on the alveolocapillary permeability coefficient in the dog.", "content": "The effect of endotoxin on the alveolocapillary permeability coefficient in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560449"}
{"pmid": "4560450", "title": "Percivall Pott's disease of the spine, discussed in two letters of J. Hunczovsky from London, 1779, to G. A. Brambilla in Vienna.", "content": "Percivall Pott's disease of the spine, discussed in two letters of J. Hunczovsky from London, 1779, to G. A. Brambilla in Vienna.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560450"}
{"pmid": "4560453", "title": "Treatment of common parasitic infections of man encountered in the United States. I.", "content": "Treatment of common parasitic infections of man encountered in the United States. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560453"}
{"pmid": "4560454", "title": "The therapeutic value of children's literature.", "content": "The therapeutic value of children's literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560454"}
{"pmid": "4560455", "title": "Bronchopulmonary dysplasia associated with oxygen therapy in infants with respiratory distress syndrome.", "content": "Bronchopulmonary dysplasia associated with oxygen therapy in infants with respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560455"}
{"pmid": "4560457", "title": "Frederick Henry Lutze, M.D. 1900-1971.", "content": "Frederick Henry Lutze, M.D. 1900-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560457"}
{"pmid": "4560456", "title": "Enzymatic repair of radiation-induced strand breakage in cellular DNA and its chemical inhibition.", "content": "Enzymatic repair of radiation-induced strand breakage in cellular DNA and its chemical inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560456"}
{"pmid": "4560458", "title": "133Xe studies of collateral ventilation and air trapping following endobronchial occlusion.", "content": "133Xe studies of collateral ventilation and air trapping following endobronchial occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560458"}
{"pmid": "4560459", "title": "Obstructive urologic malformations of the fetus and infant--relation to neonatal pneumomediastinum and pneumothorax (air-block).", "content": "Obstructive urologic malformations of the fetus and infant--relation to neonatal pneumomediastinum and pneumothorax (air-block).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560459"}
{"pmid": "4560460", "title": "Surgical closure of ventricular septal defect in infancy.", "content": "Surgical closure of ventricular septal defect in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560460"}
{"pmid": "4560463", "title": "Octosporea carloschagasi n.sp., a microsporidian associate of Trypanosoma cruzi in Panstrongylus megistus.", "content": "Octosporea carloschagasi n.sp., a microsporidian associate of Trypanosoma cruzi in Panstrongylus megistus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560463"}
{"pmid": "4560465", "title": "Escherichia coli O antigen typing by means of a mechanized microtechnique.", "content": "Escherichia coli O antigen typing by means of a mechanized microtechnique. A mechanized microtechnique for the serological typing of Escherichia coli cultures is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560465"}
{"pmid": "4560464", "title": "Activation of a toxic component of Clostridium botulinum types C and D by trypsin.", "content": "Activation of a toxic component of Clostridium botulinum types C and D by trypsin. When the Stockholm and 468C strains of type C and the 1873 strain of type D Clostridium botulinum are \"cured\" of their prophages, they simultaneously discontinue the production of their dominant toxins (C(1) and D), but they continue to produce a second antigenically monospecific toxin (C(2)). These \"cured\" strains of types C and D therefore become indistinguishable with respect to the toxin produced. Fifteen type C cultures received from other laboratories discontinued to produce the dominant toxin when subcultured in broth. The C(2) toxin, however, was produced by eight of these cultures. The C(2) toxin is produced by these cultures as a protoxin that requires treatment with trypsin before its toxicity can be demonstrated. Of the 21 type C cultures that produce the C(1) toxin, 20 were shown to produce the C(2) toxin. The filtrates of 14 of these cultures required trypsin treatment before the C(2) toxicity could be demonstrated. Low levels of toxicity could be demonstrated in the six remaining culture fluids without trypsin; toxicity, however, was increased with trypsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560464"}
{"pmid": "4560466", "title": "Gas-volume measurement system for evaluating effectiveness of antimicrobial compounds.", "content": "Gas-volume measurement system for evaluating effectiveness of antimicrobial compounds. Yeast spoilage was followed by measuring gas volume produced inside a sealed bag of inoculated fruit. Volume of gas produced correlates with plate counts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560466"}
{"pmid": "4560467", "title": "Tetrazolium agar overlay in test for Mycoplasma pneumoniae.", "content": "Tetrazolium agar overlay in test for Mycoplasma pneumoniae. In this rapid presumptive test for Mycoplasma pneumoniae, subculture is not required, and tetrazolium reduction is evident in 1 hr or less.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560467"}
{"pmid": "4560468", "title": "Use of gelatinase in the routine sampling of gelatin for Salmonella contamination.", "content": "Use of gelatinase in the routine sampling of gelatin for Salmonella contamination. Gelatinase added to gelatin enrichment broth suspensions decreased viscosity. Salmonellae were not harmed by enzyme. Salmonella isolation procedures can be simplified by eliminating the viscosity problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560468"}
{"pmid": "4560469", "title": "Simplified fluorescent-antibody staining method for primary plate isolates of group A streptococci.", "content": "Simplified fluorescent-antibody staining method for primary plate isolates of group A streptococci. Beta-hemolytic streptococci were identified from primary plates by using a simplified fluorescent-antibody staining method. There was 100% correlation between this method and standard precipitin grouping.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560469"}
{"pmid": "4560470", "title": "Improved hemagglutination test for identifying type A strains of Pasteurella multocida.", "content": "Improved hemagglutination test for identifying type A strains of Pasteurella multocida. A simple, improved, indirect hemagglutination test is described for the recognition of Type A strains of Pasteurella multocida. It involves the treatment of mucoid cultures with testicular hyaluronidase. Hydrolysis of the capsular hyaluronic acid presumably releases the specific antigen for adsorption to erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560470"}
{"pmid": "4560471", "title": "Improved procedure for identification of group D enterococci with two new media.", "content": "Improved procedure for identification of group D enterococci with two new media. With the use of Pfizer selective enterococcus medium as a screening process, tyrosine decarboxylase (TD) medium and D-broth were devised for additional confirmation of the identification of group D enterococci. The semisolid TD medium was used in a method similar to inoculating a motility tube. TD activity was indicated by clarification of the medium near the line of inoculation because the insolubility of tyrosine provided an otherwise milky suspension. D-broth was used to show the tolerance of organisms to 6.5% NaCl at pH 8.2. In addition, enterococcal species (except Streptococcus durans) could also be demonstrated by the acid formation due to the fermentation of mannitol or arabinose. With this improved system, about 97% of enterococci could be accurately identified and confirmed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560471"}
{"pmid": "4560472", "title": "Evaluation of the qualitative and automated quantitative microhemagglutination assay for antibodies to Treponema pallidum.", "content": "Evaluation of the qualitative and automated quantitative microhemagglutination assay for antibodies to Treponema pallidum. Qualitative and quantitative microhemagglutination assays for antibodies to Treponema pallidum (MHA-TP) were performed on 314 syphilitic and 597 presumably nonsyphilitic sera, and the results were compared with those of the fluorescent treponemal antibody-absorbed (FTA-ABS), the Treponema pallidum immobilization (TPI), and the Veneral Disease Research Laboratory (VDRL) tests. MHA-TP sensitivity was similar to that of the other tests in all stages of syphilis except primary syphilis, in which MHA-TP reactivity was only 64% compared with 82% in the FTA-ABS test, 73% in the VDRL test, and 67% in the TPI test. MHA-TP specificity was satisfactory and comparable to that of the other treponemal tests. Quantitation of the MHA-TP test was automated by use of Autotiter II equipment. Titers tended to become elevated later in the course of syphilis and to remain elevated longer than did VDRL titers. Reproducibility of the quantitative MHA-TP test was satisfactory, with duplicate tests agreeing within one doubling dilution on 97.5% of 351 reactive sera. Poor reproducibility was obtained with sera giving minimal reactions in the qualitative test, and such sera should be routinely retested. The MHA-TP is less time-consuming and costly than the FTA-ABS test and could be used in conjunction with the VDRL or another reagin test for syphilis to eliminate a large number of the FTA-ABS tests now required.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560472"}
{"pmid": "4560473", "title": "Technique and apparatus for rapid and inexpensive enumeration of bacteria.", "content": "Technique and apparatus for rapid and inexpensive enumeration of bacteria. A foot-operated diluter/dispenser and a projection viewer were developed for use with a rapid bacterial counting technique employing agar droplets. The equipment allows the advantages of the technique to be properly realized and assists many conventional bacteriological tests which may be made at the same time. Significant cost and labor savings are made, with reductions in incubation time, incubator space, and preparative work.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560473"}
{"pmid": "4560474", "title": "Catalase test as an aid to the identification of Enterobacteriaceae.", "content": "Catalase test as an aid to the identification of Enterobacteriaceae. Although the catalase test has been used for many years for rapid differentiation of the genera of gram-positive organisms, little has been said about its use in the family Enterobacteriaceae. It was further noted that a wide variety of methods exist for the execution of the catalase test, that there is no universally accepted strength specified for the hydrogen peroxide, and that no gradations for the vigor and speed of the reaction have been mentioned. Under the conditions of the clinical laboratory, we have developed a simple, rapid, and accurate method for the catalase test that has been of great value as an aid in the identification of the Enterobacteriaceae. With 3% H(2)O(2), it was observed that Serratia, Proteus, and Providencia were vigorous catalase reactors. Only Salmonella and rare Escherichia, Enterobacter, and Klebsiella isolates were moderate catalase reactors. Escherichia and Shigella strains were mostly nonreactive, with less than one-third weekly (+) reactive, whereas most Enterobacter strains tended to be weakly reactive. Klebsiella strains were divided equally between nonreactive and weakly reactive. In practice, this test was also of great value in discerning nonpigmented Serratia cultured from the hospital environment and in detecting mixed flora containing nonspreading Proteus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560474"}
{"pmid": "4560475", "title": "Machine for automatic bacteriological pour plate preparation.", "content": "Machine for automatic bacteriological pour plate preparation. A fully automatic system for preparing poured plates for bacteriological analyses has been constructed and tested. The machine can make decimal dilutions of bacterial suspensions, dispense measured amounts into petri dishes, add molten agar, mix the dish contents, and label the dishes with sample and dilution numbers at the rate of 2,000 dishes per 8-hr day. In addition, the machine can be programmed to select different media so that plates for different types of bacteriological analysis may be made automatically from the same sample. The machine uses only the components of the media and sterile polystyrene petri dishes; requirements for all other materials, such as sterile pipettes and capped bottles of diluents and agar, are eliminated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560475"}
{"pmid": "4560476", "title": "Early medical conditions in Arizona.", "content": "Early medical conditions in Arizona.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560476"}
{"pmid": "4560478", "title": "Therapeutics XIX. Lipid lowering agents.", "content": "Therapeutics XIX. Lipid lowering agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560478"}
{"pmid": "4560479", "title": "Freud's influence on social casework.", "content": "Freud's influence on social casework.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560479"}
{"pmid": "4560481", "title": "The Greek concept of diabetes.", "content": "The Greek concept of diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560481"}
{"pmid": "4560480", "title": "Sudden whitening of the hair.", "content": "Sudden whitening of the hair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560480"}
{"pmid": "4560482", "title": "Medical numismatic notes. VII. Mithridates IV.", "content": "Medical numismatic notes. VII. Mithridates IV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560482"}
{"pmid": "4560483", "title": "Excerpts from \"An Undelivered and Unorthodox Address\".", "content": "Excerpts from \"An Undelivered and Unorthodox Address\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560483"}
{"pmid": "4560484", "title": "The medieval crossbow as surgical instrument: an illustrated case history.", "content": "The medieval crossbow as surgical instrument: an illustrated case history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560484"}
{"pmid": "4560485", "title": "Evidence for a lytic enzyme produced by Bdellovibrio bacteriovorus 6-5-S.", "content": "Evidence for a lytic enzyme produced by Bdellovibrio bacteriovorus 6-5-S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560485"}
{"pmid": "4560486", "title": "The effects of elevated temperatures on spore swelling and germination in Aspergillus niger.", "content": "The effects of elevated temperatures on spore swelling and germination in Aspergillus niger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560486"}
{"pmid": "4560487", "title": "Oxygen requirements of strains of Pseudomonas and Achromobacter.", "content": "Oxygen requirements of strains of Pseudomonas and Achromobacter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560487"}
{"pmid": "4560488", "title": "Aggregates of Azotobacter vinelandii cysts.", "content": "Aggregates of Azotobacter vinelandii cysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560488"}
{"pmid": "4560489", "title": "Transduction of Salmonella typhimurium genetic material by coliphage P1 in S. typhimurium Hfr x escherichia coli hybrids.", "content": "Transduction of Salmonella typhimurium genetic material by coliphage P1 in S. typhimurium Hfr x escherichia coli hybrids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560489"}
{"pmid": "4560490", "title": "Archives of the Forensic Sciences. Medicolegal contributions of historical interest. The Siamese twins at the College of Physicians. A phonographic report in the Philadelphia Medical Times of Thrusday, February 19, 1874, (Chaing and Eng).", "content": "Archives of the Forensic Sciences. Medicolegal contributions of historical interest. The Siamese twins at the College of Physicians. A phonographic report in the Philadelphia Medical Times of Thrusday, February 19, 1874, (Chaing and Eng).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560490"}
{"pmid": "4560493", "title": "An evaluation of procedures for enumerating bacteria in activated sludge.", "content": "An evaluation of procedures for enumerating bacteria in activated sludge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560493"}
{"pmid": "4560492", "title": "Activity of specific and non-specific cholinesterases in the subcommissural organ of guinea pig and albino rat. Light and electron microscopic observations.", "content": "Activity of specific and non-specific cholinesterases in the subcommissural organ of guinea pig and albino rat. Light and electron microscopic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560492"}
{"pmid": "4560495", "title": "Acyl carrier protein. XVII. Purification and properties of  -hydroxyacyl acyl carrier protein dehydrase.", "content": "Acyl carrier protein. XVII. Purification and properties of  -hydroxyacyl acyl carrier protein dehydrase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560495"}
{"pmid": "4560496", "title": "Acetyl coenzyme A carboxylase. IV. Biotinyl prosthetic group-independent malonyl coenzyme A decarboxylation and carbosyl transfer: generalization to other biotin enzymes.", "content": "Acetyl coenzyme A carboxylase. IV. Biotinyl prosthetic group-independent malonyl coenzyme A decarboxylation and carbosyl transfer: generalization to other biotin enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560496"}
{"pmid": "4560494", "title": "Acyl carrier protein. XVI. Intermediate reactions of unsaturated fatty acid synthesis in Escherichia coli and studies of fab B mutants.", "content": "Acyl carrier protein. XVI. Intermediate reactions of unsaturated fatty acid synthesis in Escherichia coli and studies of fab B mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560494"}
{"pmid": "4560497", "title": "Glutamyl transfer ribonucleic acid synthetase of Escherichia coli. 3. Influence of the 46K protein on the affinity of the 56K glutamyl transfer ribonucleic acid synthetase for its substrates.", "content": "Glutamyl transfer ribonucleic acid synthetase of Escherichia coli. 3. Influence of the 46K protein on the affinity of the 56K glutamyl transfer ribonucleic acid synthetase for its substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560497"}
{"pmid": "4560498", "title": "Purification, substrate specificity and binding,  -decarboxylase activity, and other properties of Escherichia coli 2-keto-4-hydroxyglutarate aldolase.", "content": "Purification, substrate specificity and binding,  -decarboxylase activity, and other properties of Escherichia coli 2-keto-4-hydroxyglutarate aldolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560498"}
{"pmid": "4560499", "title": "Viral modification of the valyl transfer ribonucleic acid synthetase of Escherichia coli.", "content": "Viral modification of the valyl transfer ribonucleic acid synthetase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560499"}
{"pmid": "4560501", "title": "Purification and properties of a specific Escherichia coli ribonuclease which cleaves a tyrosine transfer ribonucleic acid presursor.", "content": "Purification and properties of a specific Escherichia coli ribonuclease which cleaves a tyrosine transfer ribonucleic acid presursor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560501"}
{"pmid": "4560500", "title": "The primary structure of the phase-1 flagellar protein of Salmonella typhimurium. I. The tryptic peptides.", "content": "The primary structure of the phase-1 flagellar protein of Salmonella typhimurium. I. The tryptic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560500"}
{"pmid": "4560503", "title": "Obsolescence: the physician or the diagnostician role.", "content": "Obsolescence: the physician or the diagnostician role.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560503"}
{"pmid": "4560502", "title": "The golden jubile of insulin.", "content": "The golden jubile of insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560502"}
{"pmid": "4560504", "title": "New experimental vectors of Colombian Trypanosoma rangeli.", "content": "New experimental vectors of Colombian Trypanosoma rangeli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560504"}
{"pmid": "4560506", "title": "Immune response against hamster erythrocytes in the low-responder mouse strains. 3. Antibody production in the reversed combination of low-responder C57BL-6 mice as donors of antigens and golden hamsters as hosts.", "content": "Immune response against hamster erythrocytes in the low-responder mouse strains. 3. Antibody production in the reversed combination of low-responder C57BL-6 mice as donors of antigens and golden hamsters as hosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560506"}
{"pmid": "4560507", "title": "Effect of the live and heat-killed cells of Staphylococcus aureus on the resistance of mice to the infection with Nocardia asteroides.", "content": "Effect of the live and heat-killed cells of Staphylococcus aureus on the resistance of mice to the infection with Nocardia asteroides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560507"}
{"pmid": "4560508", "title": "Formation of multiple drug resistance factors by recombination between transfer factor and resistance determinants.", "content": "Formation of multiple drug resistance factors by recombination between transfer factor and resistance determinants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560508"}
{"pmid": "4560509", "title": "Studies on  M and  G antibody response of mice to bovine serum albumin. I. A systematic survey of immunizing conditions.", "content": "Studies on  M and  G antibody response of mice to bovine serum albumin. I. A systematic survey of immunizing conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560509"}
{"pmid": "4560516", "title": "Comparative investigations on the chemical induction of point mutations and dominant lethal mutations in mice.", "content": "Comparative investigations on the chemical induction of point mutations and dominant lethal mutations in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560516"}
{"pmid": "4560515", "title": "Induction and repair of gene conversion in UV-sensitive mutants of yeast.", "content": "Induction and repair of gene conversion in UV-sensitive mutants of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560515"}
{"pmid": "4560518", "title": "Toxigenic Escherichia coli: a cause of infantile diarrhea in Chicago.", "content": "Toxigenic Escherichia coli: a cause of infantile diarrhea in Chicago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560518"}
{"pmid": "4560517", "title": "Lethal and mutagenic effects of elevated temperature on haploid yeast. II. Recovery from thermolesions.", "content": "Lethal and mutagenic effects of elevated temperature on haploid yeast. II. Recovery from thermolesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560517"}
{"pmid": "4560519", "title": "Acute respiratory failure in the adult. 3.", "content": "Acute respiratory failure in the adult. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560519"}
{"pmid": "4560520", "title": "Cyanate as an inhibitor of red-cell sickling.", "content": "Cyanate as an inhibitor of red-cell sickling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560520"}
{"pmid": "4560521", "title": "Charles C. Lund, M.D.", "content": "Charles C. Lund, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560521"}
{"pmid": "4560522", "title": "The randomized clinical trial.", "content": "The randomized clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560522"}
{"pmid": "4560523", "title": "Controlled clinical trials denounced.", "content": "Controlled clinical trials denounced.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560523"}
{"pmid": "4560525", "title": "Comments on the adverse effect of concurrent pyridoxine administration on the efficacy of L-dopa in treating parkinsonism.", "content": "Comments on the adverse effect of concurrent pyridoxine administration on the efficacy of L-dopa in treating parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560525"}
{"pmid": "4560526", "title": "Surgical treatment of familial plantar hyperkeratosis.", "content": "Surgical treatment of familial plantar hyperkeratosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560526"}
{"pmid": "4560527", "title": "Some biological aspects of cyclopentane chemistry.", "content": "Some biological aspects of cyclopentane chemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560527"}
{"pmid": "4560529", "title": "Immunosuppressive properties of heterologous antilymphocytic sera prepared against thymocyte soluble fraction. 1.", "content": "Immunosuppressive properties of heterologous antilymphocytic sera prepared against thymocyte soluble fraction. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560529"}
{"pmid": "4560530", "title": "Defects in the immune response of NZC mice. 1.", "content": "Defects in the immune response of NZC mice. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560530"}
{"pmid": "4560532", "title": "In vitro commitment by hemopoietins of murine marrow exocolony forming units (CFU)? Preliminary report. 1.", "content": "In vitro commitment by hemopoietins of murine marrow exocolony forming units (CFU)? Preliminary report. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560532"}
{"pmid": "4560531", "title": "Immuno-electron microscopy of hepatitis B antigen in liver. 1.", "content": "Immuno-electron microscopy of hepatitis B antigen in liver. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560531"}
{"pmid": "4560533", "title": "Sjogren's syndrome: its clinical manifestations and associations.", "content": "Sjogren's syndrome: its clinical manifestations and associations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560533"}
{"pmid": "4560535", "title": "5-fluorocytosine treatment of candida infections of the urinary tract and other sites.", "content": "5-fluorocytosine treatment of candida infections of the urinary tract and other sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560535"}
{"pmid": "4560534", "title": "Paraneoplastic erythrocytosis and inappropriate erythropoietin production. A review.", "content": "Paraneoplastic erythrocytosis and inappropriate erythropoietin production. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560534"}
{"pmid": "4560536", "title": "Renal blood flow in man studied with a dye-dilution method.", "content": "Renal blood flow in man studied with a dye-dilution method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560536"}
{"pmid": "4560537", "title": "Hemoglobin interactions and red cell metabolism.", "content": "Hemoglobin interactions and red cell metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560537"}
{"pmid": "4560538", "title": "A view of graduate surgical education from the Veterans Administration.", "content": "A view of graduate surgical education from the Veterans Administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560538"}
{"pmid": "4560539", "title": "Exploratory laparotomy for staging of lymphomas.", "content": "Exploratory laparotomy for staging of lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560539"}
{"pmid": "4560541", "title": "The Geneticists' Manifesto.", "content": "The Geneticists' Manifesto.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560541"}
{"pmid": "4560540", "title": "The complement system in renal homograft recipents.", "content": "The complement system in renal homograft recipents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560540"}
{"pmid": "4560550", "title": "Structural features in the smooth muscle of the gut and their physiological significance.", "content": "Structural features in the smooth muscle of the gut and their physiological significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560550"}
{"pmid": "4560551", "title": "The orientation of connective tissue fibres in rat skin.", "content": "The orientation of connective tissue fibres in rat skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560551"}
{"pmid": "4560554", "title": "Ocular manifestations of systemic diseases.", "content": "Ocular manifestations of systemic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560554"}
{"pmid": "4560555", "title": "Opportunities for the alert.", "content": "Opportunities for the alert.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560555"}
{"pmid": "4560564", "title": "Georg von Beksey.", "content": "Georg von Beksey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560564"}
{"pmid": "4560565", "title": "Immune response of the lizard, Tiliqua rugosa.", "content": "Immune response of the lizard, Tiliqua rugosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560565"}
{"pmid": "4560566", "title": "A rapid assay procedure for ATP:L-methionine adenosyltransferase.", "content": "A rapid assay procedure for ATP:L-methionine adenosyltransferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560566"}
{"pmid": "4560568", "title": "The dentition in a group of mediaeval Scottish children.", "content": "The dentition in a group of mediaeval Scottish children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560568"}
{"pmid": "4560569", "title": "Further scanning electron microscope studies of the preparation of class II cavities.", "content": "Further scanning electron microscope studies of the preparation of class II cavities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560569"}
{"pmid": "4560572", "title": "Intestinal intolerance to sugars in children. A review.", "content": "Intestinal intolerance to sugars in children. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560572"}
{"pmid": "4560577", "title": "Reflection of manic-depressive psychoses in dynamic drawing tests.", "content": "Reflection of manic-depressive psychoses in dynamic drawing tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560577"}
{"pmid": "4560580", "title": "An insolubilised pepsin.", "content": "An insolubilised pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560580"}
{"pmid": "4560581", "title": "Molar absorptivity and A-1 per cent-1cm values for proteins at selected wavelengths of the ultraviolet and visible region. VI.", "content": "Molar absorptivity and A-1 per cent-1cm values for proteins at selected wavelengths of the ultraviolet and visible region. VI.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560581"}
{"pmid": "4560582", "title": "The Flexners of Louisville.", "content": "The Flexners of Louisville.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560582"}
{"pmid": "4560583", "title": "A model for the demonstration of suturing technics.", "content": "A model for the demonstration of suturing technics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560583"}
{"pmid": "4560584", "title": "Immune response against hamster erythrocytes in the low-responder mouse strains. II. Effects of pre-sensitization with hamster lymphoma cells on antibody production against hamster erythrocytes.", "content": "Immune response against hamster erythrocytes in the low-responder mouse strains. II. Effects of pre-sensitization with hamster lymphoma cells on antibody production against hamster erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560584"}
{"pmid": "4560585", "title": "Morphological changes in Staphylococcus aureus and Escherichia coli exposed to cephalexin.", "content": "Morphological changes in Staphylococcus aureus and Escherichia coli exposed to cephalexin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560585"}
{"pmid": "4560587", "title": "Thomas J. Kinsella, M.D.", "content": "Thomas J. Kinsella, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560587"}
{"pmid": "4560589", "title": "Early transfer of genes determining transfer functions by some Hfr strains in Escherichia coli K12.", "content": "Early transfer of genes determining transfer functions by some Hfr strains in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560589"}
{"pmid": "4560588", "title": "Regulatory mutants of the deo regulon in Salmonella typhimurium.", "content": "Regulatory mutants of the deo regulon in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560588"}
{"pmid": "4560590", "title": "Regulation of the formation of isoleucyl-tRNA-synthetase and the level of isoleucine biosynthetic enzymes in E. coli K12.", "content": "Regulation of the formation of isoleucyl-tRNA-synthetase and the level of isoleucine biosynthetic enzymes in E. coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560590"}
{"pmid": "4560591", "title": "Expression of an episomal lactose gene after conjugational transfer into a thermosensitive DNA mutant of Escherichia coli.", "content": "Expression of an episomal lactose gene after conjugational transfer into a thermosensitive DNA mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560591"}
{"pmid": "4560597", "title": "The denturist--a bleak expediency.", "content": "The denturist--a bleak expediency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560597"}
{"pmid": "4560599", "title": "The morphology of the prepared root canal: a study utilizing injectable silicone.", "content": "The morphology of the prepared root canal: a study utilizing injectable silicone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560599"}
{"pmid": "4560598", "title": "An evaluation of cardiorespiratory effects of posture in the dental outpatient.", "content": "An evaluation of cardiorespiratory effects of posture in the dental outpatient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560598"}
{"pmid": "4560600", "title": "C. Edmund Kells.", "content": "C. Edmund Kells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560600"}
{"pmid": "4560601", "title": "Regional electroanalgesia and its potentialities in control of orofacial pain.", "content": "Regional electroanalgesia and its potentialities in control of orofacial pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560601"}
{"pmid": "4560603", "title": "Health behavior change: a political model.", "content": "Health behavior change: a political model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560603"}
{"pmid": "4560604", "title": "Position statement on diet and coronary heart disease. American health Foundation.", "content": "Position statement on diet and coronary heart disease. American health Foundation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560604"}
{"pmid": "4560605", "title": "Laudation Prof. Dr. B.G. Ziedses des Plantes.", "content": "Laudation Prof. Dr. B.G. Ziedses des Plantes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560605"}
{"pmid": "4560606", "title": "Subtraction in cervical pneumomyelography and an application of RISA myelography.", "content": "Subtraction in cervical pneumomyelography and an application of RISA myelography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560606"}
{"pmid": "4560607", "title": "Binocular differentiation of radiographs (the blinking method). A method of detecting changes in the roentgen image retakes.", "content": "Binocular differentiation of radiographs (the blinking method). A method of detecting changes in the roentgen image retakes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560607"}
{"pmid": "4560609", "title": "Effectivity of a new local analgesic Hoe 40 045.", "content": "Effectivity of a new local analgesic Hoe 40 045.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560609"}
{"pmid": "4560613", "title": "Change of the system for the adsorption of vitamin B 12  to intestinal mucosa homogenate in growing rats.", "content": "Change of the system for the adsorption of vitamin B 12  to intestinal mucosa homogenate in growing rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560613"}
{"pmid": "4560608", "title": "The role of the juxtaglomerular apparatus.", "content": "The role of the juxtaglomerular apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560608"}
{"pmid": "4560620", "title": "Simultaneous demonstration of catecholamines and acetylcholinesterase in peripheral autonomic nerves.", "content": "Simultaneous demonstration of catecholamines and acetylcholinesterase in peripheral autonomic nerves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560620"}
{"pmid": "4560624", "title": "Emil Froeschels.", "content": "Emil Froeschels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560624"}
{"pmid": "4560625", "title": "Donald M. Markle (1923-1972).", "content": "Donald M. Markle (1923-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560625"}
{"pmid": "4560626", "title": "The effects of halothane on the interactions between myocardial contractility, aortic impedance, and left ventricular performance. I. Theoretical considerations and results.", "content": "The effects of halothane on the interactions between myocardial contractility, aortic impedance, and left ventricular performance. I. Theoretical considerations and results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560626"}
{"pmid": "4560627", "title": "Continuous positive pressure ventilation and oxygen delivery.", "content": "Continuous positive pressure ventilation and oxygen delivery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560627"}
{"pmid": "4560628", "title": "The effect of postoperative artificial ventilation on arterial blood oxygenation.", "content": "The effect of postoperative artificial ventilation on arterial blood oxygenation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560628"}
{"pmid": "4560629", "title": "Fat embolism associated with drug overdosage. Case report.", "content": "Fat embolism associated with drug overdosage. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560629"}
{"pmid": "4560630", "title": "Anaesthetic management of a very premature infant. Case report.", "content": "Anaesthetic management of a very premature infant. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560630"}
{"pmid": "4560631", "title": "Obituary. Hermenegildo Arruga, 1886-1972.", "content": "Obituary. Hermenegildo Arruga, 1886-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560631"}
{"pmid": "4560632", "title": "Femoral aneurysms.", "content": "Femoral aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560632"}
{"pmid": "4560633", "title": "The histopathology of small vessels following microvascular repair.", "content": "The histopathology of small vessels following microvascular repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560633"}
{"pmid": "4560634", "title": "Ventilation in an artificially produced gas cavity under basal conditions.", "content": "Ventilation in an artificially produced gas cavity under basal conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560634"}
{"pmid": "4560635", "title": "Cataracts after renal transplantation.", "content": "Cataracts after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560635"}
{"pmid": "4560636", "title": "Herpes simplex and temporal lobe epilepsy.", "content": "Herpes simplex and temporal lobe epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560636"}
{"pmid": "4560637", "title": "Anesthesia by acupuncture.", "content": "Anesthesia by acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560637"}
{"pmid": "4560638", "title": "The incidence of Candida albicans in the plaques of teeth of children.", "content": "The incidence of Candida albicans in the plaques of teeth of children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560638"}
{"pmid": "4560639", "title": "The evolution of the fixed appliance in orthodontic practice.", "content": "The evolution of the fixed appliance in orthodontic practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560639"}
{"pmid": "4560640", "title": "Stimulatory action of ovine LH releasing factor on synthesis of luteinizing hormone (LH) demonstrated by the rat intratesticular test system.", "content": "Stimulatory action of ovine LH releasing factor on synthesis of luteinizing hormone (LH) demonstrated by the rat intratesticular test system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560640"}
{"pmid": "4560641", "title": "Volume changes of the pancreatic islets during perinatal days in the rat.", "content": "Volume changes of the pancreatic islets during perinatal days in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560641"}
{"pmid": "4560642", "title": "Liver preservation without perfusion.", "content": "Liver preservation without perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560642"}
{"pmid": "4560644", "title": "Variation of the lipid content of yeast cells during sporulation.", "content": "Variation of the lipid content of yeast cells during sporulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560644"}
{"pmid": "4560643", "title": "Immunopathological studies on liver biopsies.", "content": "Immunopathological studies on liver biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560643"}
{"pmid": "4560646", "title": "The influence of amino acid starvation on the UV reversibility of the strains of Escherichia coli B-r thy - trp - Hcr +  and Escherichia coli B-r thy - trp - Hcr - .", "content": "The influence of amino acid starvation on the UV reversibility of the strains of Escherichia coli B-r thy - trp - Hcr +  and Escherichia coli B-r thy - trp - Hcr - .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560646"}
{"pmid": "4560645", "title": "Role of sugars in phosphate transport in baker's yeast.", "content": "Role of sugars in phosphate transport in baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560645"}
{"pmid": "4560662", "title": "Ribosomes after T4-infection.", "content": "Ribosomes after T4-infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560662"}
{"pmid": "4560668", "title": "The use of exocellular nuclease-negative mutants for the study of the plasmid DNA content of Serratia marcescens.", "content": "The use of exocellular nuclease-negative mutants for the study of the plasmid DNA content of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560668"}
{"pmid": "4560669", "title": "Effect of chlorpromazine on cell-free protein synthesizing systems of rat brain, rat liver and E. coli.", "content": "Effect of chlorpromazine on cell-free protein synthesizing systems of rat brain, rat liver and E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560669"}
{"pmid": "4560671", "title": "A cytological study of the ovary of Rhodnius prolixus. Cytoarchitecture and development of the trophic chamber.", "content": "A cytological study of the ovary of Rhodnius prolixus. Cytoarchitecture and development of the trophic chamber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560671"}
{"pmid": "4560670", "title": "Electron microscopic investigations of Klebsiella rhinoscleromatis in culture.", "content": "Electron microscopic investigations of Klebsiella rhinoscleromatis in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560670"}
{"pmid": "4560672", "title": "Renal dysplasia in infants with neurospinal dysraphism.", "content": "Renal dysplasia in infants with neurospinal dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560672"}
{"pmid": "4560673", "title": "A study on Iraqi date extract: \"Dibis\" as substrate for mycological fat production.", "content": "A study on Iraqi date extract: \"Dibis\" as substrate for mycological fat production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560673"}
{"pmid": "4560674", "title": "Pathogenesis for mice of Coxsackie A virus, type 16.", "content": "Pathogenesis for mice of Coxsackie A virus, type 16.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560674"}
{"pmid": "4560675", "title": "Comparative analyses of strain L-929 and its substrain L-P3 grown in a protein- and lipid-free synthetic medium.", "content": "Comparative analyses of strain L-929 and its substrain L-P3 grown in a protein- and lipid-free synthetic medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560675"}
{"pmid": "4560676", "title": "Heterozygotes of three-factor crosses of bacteriophage T4.", "content": "Heterozygotes of three-factor crosses of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560676"}
{"pmid": "4560677", "title": "An analysis of replication errors made by a defective T4 DNA polymerase.", "content": "An analysis of replication errors made by a defective T4 DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560677"}
{"pmid": "4560678", "title": "Mechanism of transcription in the N operon of bacteriophage lambda.", "content": "Mechanism of transcription in the N operon of bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560678"}
{"pmid": "4560685", "title": "A unique form of terminal redundancy in adenovirus DNA molecules.", "content": "A unique form of terminal redundancy in adenovirus DNA molecules. A unique form of terminal redundancy has been observed in DNA molecules extracted from several human adenovirus serotypes. Electron microscopic studies reveal that single-stranded circular molecules are formed when native DNA is denatured and then annealed. Temperatures approaching the T(m) of native DNA are required to convert circles to linear molecules, indicating a high degree of self-complementarity between terminal base sequences of DNA strands. Single-stranded circles are not generated if a limited number of nucleotides (2-4%) are removed from the 3' ends of native DNA by digestion with Escherichia coli exonuclease III before denaturation and annealing. The lenght of the redundant segment appears to differ among major serotypic groups, and a possible association between increased length of the redundant segment and increased oncogenic capability of virus serotype is suggested. Evidence for the configuration of the duplex closure region of circular molecules is also presented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560685"}
{"pmid": "4560686", "title": "Polypeptide chain initiation and stepwise elongation with Artemia ribosomes and factors.", "content": "Polypeptide chain initiation and stepwise elongation with Artemia ribosomes and factors. The supernatant initiation factor from Artemia salina embryos promotes, besides the AUG-dependent binding of fMet-tRNA(f), the poly(U)-dependent binding of N-acetylPhe-tRNA to 40S ribosomal subunits; the bound N-acylaminoacyl-tRNA reacts directly with puromycin upon addition of 60S subunits. Both the binding reaction and the synthesis of N-acylaminoacyl-puromycin occur in the absence of GTP or other ribonucleoside triphosphates. To a smaller extent, the factor also mediates the 40S ribosomal binding of Met-tRNA(f) and Phe-tRNA; in this case, the bound aminoacyl-tRNA is less reactive with puromycin. After the poly(U)- and supernatant factor-dependent binding of N-acetylPhe-tRNA to 40S subunits at low Mg(2+) concentration, binding of a second aminoacyl-tRNA (Phe-tRNA), with ensuing formation of the first peptide bond, is dependent upon the addition of the 60S subunit, elongation factor EF-1, and GTP. Further growth of the polypeptide chain requires translocation and is, therefore, dependent upon the addition of elongation factor EF-2. As with the Escherichia coli system, once requirements for translation of the third codon have been met, no further additions are necessary for elongation of a peptide chain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560686"}
{"pmid": "4560687", "title": "Antigen cap formation in cultured fibroblasts: a reflection of membrane fluidity and of cell motility.", "content": "Antigen cap formation in cultured fibroblasts: a reflection of membrane fluidity and of cell motility. Reaction of antibody to surface Histocompatibility-2 antigens of cultured mouse fibroblasts causes aggregation of the cellular antigens into caps; these appear as areas of high antigen concentration localized away from the cell processes. Cap formation is inhibited when ATP generation by cells is interrupted, when the temperature is lowered, by addition of cycloheximide-especially over long time periods-and by colcemid. The observations are consistent with a role of the locomotor system of cells in the collection of small antigen-antibody aggregates into a large localized cap. Together with observations on the absence of caps in epithelial cells, these findings suggest that only cells, such as fibroblasts and lymphocytes, that bear leading ruffled membranes are capable of driving antigenantibody aggregates to form caps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560687"}
{"pmid": "4560688", "title": "The gradient-sensing mechanism in bacterial chemotaxis.", "content": "The gradient-sensing mechanism in bacterial chemotaxis. A \"temporal gradient apparatus\" has been developed that allows the motility of bacteria to be studied after they have been subjected to a sudden change from one uniform concentration of attractant to another. A sudden decrease elicits the tumbling response observed with spatial gradients; it was found, however, that a sudden increase also elicits a response, namely supercoordinated swimming. This demonstrates that chemotaxis is achieved by modulation of the incidence of tumbling both above and below its steady-state value. The initial responses gradually revert to the steady-state motility pattern characteristic of a uniform distribution of attractant. The apparent detection of a spatial gradient by the bacteria therefore involves an actual detection of a temporal gradient experienced as a result of movement through space. Potential models for the chemotactic response based on some \"memory\" mechanism are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560688"}
{"pmid": "4560689", "title": "DNA-directed synthesis in vitro of T4 phage-specific enzymes.", "content": "DNA-directed synthesis in vitro of T4 phage-specific enzymes. The synthesis of deoxynucleotide kinase (EC 2.7.4.2) in vitro by a preparation consisting of T4 bacteriophage DNA and a cell-free extract of Escherichia coli has been reported. A study of the role of monovalent cations in the synthesis of this enzyme as well as alpha-glucosyl transferase (EC 2.4.1.2) shows that potassium ions are required for maximal enzyme production. Examination of the RNA-directed system indicates that potassium ions are more effective than ammonium ion in the translation of messenger RNA for the formation of the biologically active proteins studied. From a comparison of the magnitude of the effect of ions on both the DNA- and RNA-directed systems, we conclude that potassium ions may also have a marked stimulatory effect on transcription of the deoxynucleotide kinase gene of T4 DNA. The time required for messenger initiation and completion and the size distribution of messenger RNA formed in vitro were also examined.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560689"}
{"pmid": "4560690", "title": "Isolation of supercoiled colicinogenic factor E 1  DNA sensitive to ribonuclease and alkali.", "content": "Isolation of supercoiled colicinogenic factor E 1  DNA sensitive to ribonuclease and alkali. The synthesis of the covalently-closed, circular DNA form of colicinogenic factor E(1) (ColE(1)) continues in Escherichia coli cells after the addition of chloramphenicol. A large portion of the purified supercoiled ColE(1) DNA molecules made in the presence of chloramphenicol are converted to the open circular DNA form after treatment with alkali (pH 13), RNase A, or RNase H. These treatments do not significantly affect the covalently-closed form of ColE(1) DNA isolated from normally growing E. coli cells. The open circular product resulting from treatment of supercoiled ColE(1) DNA with RNase A possesses a single break in one strand of the circular duplex. The site sensitive to RNase A occurs with equal probability in either of the complementary strands. Both synthesis of ColE(1) DNA and the formation of supercoiled ColE(1) DNA sensitive to RNase A or alkali are prevented by the inhibitor of RNA synthesis, rifampicin. These results indicate that covalently-closed ColE(1) DNA containing one or more ribonucleotides accumulates during ColE(1) replication in the presence of chloramphenicol. It is proposed that this incorporated RNA served as a primer during the initiation of synthesis of ColE(1) DNA and that its removal from the circular DNA is inhibited in cells incubated in the presence of chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560690"}
{"pmid": "4560691", "title": "Replication of bacteriophage M13: specificity of the Escherichia coli dnaB function for replication of double-stranded M13 DNA.", "content": "Replication of bacteriophage M13: specificity of the Escherichia coli dnaB function for replication of double-stranded M13 DNA. Infection of the temperature-sensitive E. coli mutant HfrH 165/70 (dnaB) with the filamentous single-stranded DNA phage M13 is abortive at the restrictive temperature. Upon infection at 41 degrees , single-stranded phage DNA penetrates the cell and is converted in a rifampicin-sensitive step to the double-stranded replicative form (RF). The parental RF attaches to the cell membrane, but subsequent replication of the RF is blocked. It is concluded that in M13 infection semiconservative RF replication of a double strand to a double strand, in contrast to single-stranded DNA synthesis, depends specifically on the dnaB function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560691"}
{"pmid": "4560692", "title": "Lac operator analogues: bromodeoxyuridine substitution in the lac operator affects the rate of dissociation of the lac repressor.", "content": "Lac operator analogues: bromodeoxyuridine substitution in the lac operator affects the rate of dissociation of the lac repressor. As measured by a decreased rate of dissociation, lac repressor binds 10-times tighter to 5-bromodeoxyuridine-substituted lac operator than it does to normal lac operator. This result is obtained both in the absence and in the presence of isopropylthiogalactoside, an inducing ligand. These data are significant with regard to the mechanism of sequence-specific protein-DNA interaction, and also suggest a possible explanation for the effects of bromodeoxyuridine on the expression of differentiated functions in eukaryotic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560692"}
{"pmid": "4560693", "title": "Correlation between rates of degradation of bacterial proteins in vivo and their sensitivity to proteases.", "content": "Correlation between rates of degradation of bacterial proteins in vivo and their sensitivity to proteases. Experiments were undertaken to test whether the relative rates of degradation of proteins in vivo might correlate with their sensitivity to proteases. Various experimental conditions that promote degradation of proteins in Escherichia coli increased sensitivity of average cell proteins to trypsin or other endoproteases, including incorporation of several aminoacid analogs into the proteins, incorporation of puromycin into the polypeptide chain, or frequent errors in translation. Those abnormal proteins that were degraded most rapidly within the cell appear responsible for the increased protease sensitivity of the cell extract. Normal E. coli proteins that rapidly turn over in growing cells are, on the average, more sensitive to trypsin or Pronase than cell proteins that turn over more slowly. The inherent sensitivity of a protein to proteolytic digestion is thus a major determinant of protein half-lives in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560693"}
{"pmid": "4560694", "title": "Localization of antibody-combining sites within the variable portions of heavy and light chains.", "content": "Localization of antibody-combining sites within the variable portions of heavy and light chains. The Fab'-fragment of a mouse IgA-myeloma (protein-315) was split by pepsin to yield a smaller fragment that retained the anti-2,4-dinitrophenyl activity of the intact protein. This fragment, which we call Fv, has a molecular weight of about 30,000 (half that of Fab'), and is composed of two polypeptide chains (molecular weight 14,000) held together by noncovalent bonds. The N-terminal sequence of Fv suggests that it is composed of the N-terminal half of Fab', and consists of the variable portions of the heavy and light chains. Since Fv has about one binding site with the same association constant as Fab', this experiment provides direct evidence that the antibody site in this protein is contained entirely in the variable portion, and is independent of the constant portion, of the molecule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560694"}
{"pmid": "4560697", "title": "Relationship of Flac replication and chromosome replication.", "content": "Relationship of Flac replication and chromosome replication. The time of replication of a bacterial plasmid, Flac, during the division cycle of Escherichia coli has been estimated in exponentially growing cultures and at various times after a shift from minimal medium to a richer medium (a shift-up). There is a variation in the cell age at which the capacity to synthesize beta-galactosidase (beta-D-galactoside galactohydrolase, EC 3.2.1.23) doubles (assumed to be a measure of the time at which the Flac plasmid replicates) when this capacity is measured at various times during the shift-up, and with increasing steady-state exponential growth rate. Cells growing at slow and moderate growth rates exhibit Flac replication in the middle of the division cycle. With increasing time after a shift-up or with increasing growth rate the plasmid replicates at earlier times, eventually at cell division, and finally in the older cells. This variation in the cell age at which the plasmid replicates is similar to the variation in cell age at which chromosome initiation occurs during a shift-up, although plasmid replication occurs slightly before initiation of chromosome replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560697"}
{"pmid": "4560695", "title": "Regions of single-stranded DNA in the growing points of replicating bacteriophage T7 chromosomes.", "content": "Regions of single-stranded DNA in the growing points of replicating bacteriophage T7 chromosomes. In partially replicated T7 chromosomes, the points where parental strands are separating and new DNA is being synthesized can be seen in the electron microscope to contain regions of single-stranded template DNA. The single-stranded regions are located on only one of the two daughter arms of the replicating chromosome. Inman and Schnös observed such single-stranded regions in 50% of the growing points of replicating lambda DNA, and, as reported in this paper, we find them in about 85% of the growing points of T7 DNA. Both studies support the conclusion that DNA synthesis involves the direct elongation of one daughter strand in the growing point. Evidently, this elongation is accompanied by the unwinding of the parental double helix to expose a region of single-stranded DNA which is then converted to the duplex state by a discontinuous mechanism involving the synthesis of DNA fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560695"}
{"pmid": "4560696", "title": "Initiation of DNA synthesis: synthesis of phiX174 replicative form requires RNA synthesis resistant to rifampicin.", "content": "Initiation of DNA synthesis: synthesis of phiX174 replicative form requires RNA synthesis resistant to rifampicin. Conversion of single-stranded DNA of phage varphiX174 to the double-stranded replicative form in Escherichia coli uses enzymes essential for initiation and replication of the host chromosome. These enzymes can now be purified by the assay that this phage system provides. The varphiX174 conversion is distinct from that of M13. The reaction requires different host enzymes and is resistant to rifampicin and streptolydigin, inhibitors of RNA polymerase. However, RNA synthesis is essential for varphiX174 DNA synthesis: the reaction is inhibited by low concentrations of actinomycin D, all four ribonucleoside triphosphates are required, and an average of one phosphodiester bond links DNA to RNA in the isolated double-stranded circles. Thus, we presume that, as in the case of M13, synthesis of a short RNA chain primes the synthesis of a replicative form by DNA polymerase. Initiation of DNA synthesis by RNA priming is a mechanism of wide significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560696"}
{"pmid": "4560698", "title": "In vitro complementation as an assay for new proteins required for bacteriophage T4 DNA replication: purification of the complex specified by T4 genes 44 and 62.", "content": "In vitro complementation as an assay for new proteins required for bacteriophage T4 DNA replication: purification of the complex specified by T4 genes 44 and 62. We have developed an in vitro complementation assay for six T4 bacteriophage gene products believed to be components of the T4 DNA replication apparatus. This assay is based upon the fact that DNA synthesis in an infected cell lysate that lacks a given gene product is specifically stimulated by addition of the missing product. By the use of such an assay, two proteins that appear to be the products of T4 genes 44 and 62 have been purified to electrophoretic homogeneity as a single complex of the two polypeptide chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560698"}
{"pmid": "4560699", "title": "The use of dopamine  -hydroxylase as a marker for the central noradrenergic nervous system in rat brain.", "content": "The use of dopamine  -hydroxylase as a marker for the central noradrenergic nervous system in rat brain. Improvements in the method for localization of dopamine-beta-hydroxylase by immunofluorescence allow the observation of noradrenergic-cell bodies, non-terminal fibers, and axon terminals in the rat brain. The distribution of the hydroxylase correlated well with the results obtained by localization of norepinephrine. Dopamine-beta-hydroxylase was not observed in dopaminergic neurons or terminals, indicating that these cells do not have the capacity to synthesize norepinephrine. The use of the hydroxylase as a marker, however, has made it possible to visualize noradrenergic nerve terminals on small arteries in the brain parenchyma that have not been described by catecholamine-fluorescence histochemistry. The source of the terminals on small arteries appears to be central noradrenergic neurons rather than the peripheral sympathetic nervous system. Dopamine-beta-hydroxylase generally was not observed in the large arteries of the brain parenchyma. These observations suggest that cerebral microcirculation is regulated by central noradrenergic neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560699"}
{"pmid": "4560700", "title": "Self-association of gene-32 protein of bacteriophage T4.", "content": "Self-association of gene-32 protein of bacteriophage T4. The self-association of gene-32 protein has been studied by sedimentation equilibrium centrifugation and polyacrylamide gel electrophoresis, in order to better understand its role in DNA replication and genetic recombination. The monomer molecular weight of gene-32 protein is 38,000 in guanidine hydrochloride and 34,000 in sodium dodecyl sulfate, in agreement with the results of Alberts and coworkers. Stable dimers of gene-32 protein occur under various conditions, among which are high ionic strength and pH 10. The occurrence of stable dimers under some conditions and higher aggregates under others indicates there are two types of protein-protein interactions occurring in gene-32 protein self-association. The association that occurs above about 0.1 mg/ml concentration of protein produces at least decamers.A model for the DNA replication fork is postulated that requires the two different interactions that occur in gene-32 protein aggregation. In the model, gene-32 protein holds the two strands of the DNA duplex in a conformation that prevents their reannealing and, therefore, facilitates replication and recombination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560700"}
{"pmid": "4560711", "title": "Léon Bernard Foundation award.", "content": "Léon Bernard Foundation award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560711"}
{"pmid": "4560712", "title": "Shousha Foundation award.", "content": "Shousha Foundation award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560712"}
{"pmid": "4560713", "title": "Some biochemical features of flocculent and non-flocculent yeast used in the top beer brewery in Grodzisk Wlkp.", "content": "Some biochemical features of flocculent and non-flocculent yeast used in the top beer brewery in Grodzisk Wlkp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560713"}
{"pmid": "4560714", "title": "Attempts at elimination of bacteria from algal cultures by means of antibiotics.", "content": "Attempts at elimination of bacteria from algal cultures by means of antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560714"}
{"pmid": "4560715", "title": "Growth of bacteria in Chlorella vulgaris cultures.", "content": "Growth of bacteria in Chlorella vulgaris cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560715"}
{"pmid": "4560723", "title": "Indirect skeletal fixation.", "content": "Indirect skeletal fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560723"}
{"pmid": "4560718", "title": "Four decades of association with the pioneers of anesthesiology.", "content": "Four decades of association with the pioneers of anesthesiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560718"}
{"pmid": "4560719", "title": "Dr. Horace Wells (1815-1848).", "content": "Dr. Horace Wells (1815-1848).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560719"}
{"pmid": "4560721", "title": "Akira Inamoto.", "content": "Akira Inamoto.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560721"}
{"pmid": "4560720", "title": "The influence of chlorpromazine, diazepam, and droperidol on emergence from ketamine.", "content": "The influence of chlorpromazine, diazepam, and droperidol on emergence from ketamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560720"}
{"pmid": "4560724", "title": "A world-wide view of venereal disease.", "content": "A world-wide view of venereal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560724"}
{"pmid": "4560725", "title": "Further assessment of rosette inhibition test in clinical organ transplantation.", "content": "Further assessment of rosette inhibition test in clinical organ transplantation. The rosette inhibition test was used in the clinical management of organ allografts to estimate the amount of immunosuppressive drugs necessary to prevent rejection. In patients surviving more than three months renal function appeared to be better than in a similar group of patients managed without the test. It is suggested that this was due to a reduction in the number of clinical or subclinical rejection episodes. On the other hand, the test indicates that in many cases the level of immunosuppression should be much higher, and if this advice is followed the patients become increasingly exposed to the risk of infection. In other words, those patients with good renal function remained well, whereas those who might otherwise have rejected their kidney and survived had in fact died of sepsis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560725"}
{"pmid": "4560727", "title": "C. albicans resistance to 5-fluorocytosine.", "content": "C. albicans resistance to 5-fluorocytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560727"}
{"pmid": "4560726", "title": "Immunochemotherapy of cancer with chlorambucil-carrying antibody.", "content": "Immunochemotherapy of cancer with chlorambucil-carrying antibody. Cell-surface localizing heterologous antibodies against the mouse EL4 lymphoma and a human malignant melanoma could be bound to chlorambucil without causing the loss of the alkylating activity of chlorambucil or interfering with the reactivity of the antibodies with their respective tumour cells. When given to mice preinoculated with tumour cells 2, 24, 72, and 120 hours before the beginning of treatment the chlorambucil-bound antibody was a much more effective tumour inhibitor than chlorambucil or the antibody alone. In a patient with disseminated malignant melanoma injection of the chlorambucil-bound anti-melanoma antibody first locally into a few metastatic nodules and then by the intravenous route was followed by the regression of all the metastatic nodules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560726"}
{"pmid": "4560729", "title": "Ocular complications in renal transplantation.", "content": "Ocular complications in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560729"}
{"pmid": "4560728", "title": "Gastric bleeding and benorylate, a new aspirin.", "content": "Gastric bleeding and benorylate, a new aspirin. Benorylate (4-acetamidophenyl 2-acetoxybenzoate) is a new esterified aspirin preparation whose antirheumatic properties are reported to be as good as those of aspirin. Gastrointestinal blood loss, measured with (51)Cr-labelled red cells, during benorylate therapy was compared with that during therapy with soluble aspirin in 15 subjects, a simplified crossover procedure being used. Mean blood loss during benorylate therapy was 1.7 ml/day which was significantly less than that during therapy with soluble aspirin (5.1 ml/day; P <0.001). In 12 of the 15 patients blood loss with benorylate was less than 2.5 ml/day. Benorylate appears to be a definite improvement on current formulations of aspirin and should be a useful drug for the treatment of patients with chronic rheumatic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560728"}
{"pmid": "4560733", "title": "The masticatory performance and dietary intake of elderly edentulous patients.", "content": "The masticatory performance and dietary intake of elderly edentulous patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560733"}
{"pmid": "4560734", "title": "Bacteriological investigation of dental abscesses.", "content": "Bacteriological investigation of dental abscesses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560734"}
{"pmid": "4560735", "title": "Studies on the conformation of DNA-dependent RNA polymerase in solution by small-angle x-ray measurements.", "content": "Studies on the conformation of DNA-dependent RNA polymerase in solution by small-angle x-ray measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560735"}
{"pmid": "4560736", "title": "Animal DNA-dependent RNA polymerases. 4. Studies on inhibition by rifamycin derivatives.", "content": "Animal DNA-dependent RNA polymerases. 4. Studies on inhibition by rifamycin derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560736"}
{"pmid": "4560739", "title": "The secretory immune system of the intestine.", "content": "The secretory immune system of the intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560739"}
{"pmid": "4560738", "title": "Two types of Zollinger-Ellison syndrome: immunofluorescent, cytochemical and ultrastructural studies of the antral and pancreatic gastrin cells in different clinical states.", "content": "Two types of Zollinger-Ellison syndrome: immunofluorescent, cytochemical and ultrastructural studies of the antral and pancreatic gastrin cells in different clinical states. In this survey the antral, pancreatic and, where present, the neoplastic gastrin cells, were studied in eight cases of the Zollinger-Ellison syndrome. The antral G cells alone were studied in one case of Z-E syndrome, seven cases of simple duodenal ulcer, and five cases of pernicious anaemia. The Z-E cases were divided into two numerically equal groups. The first group had ;short' histories, high serum gastrin levels, and profound antral G cell hyperplasia. The second group had ;long' histories, relatively lower serum gastrin levels, normal antral G cells, and either pancreatic D cell hyperplasia or gastrinoma. Antral G cell hyperplasia, with maximal gastrin storage and normal serum gastrin levels, was found in the duodenal ulcer cases. Antral G cell hyperplasia with minimal storage and high serum gastrin levels was observed in the cases of pernicious anaemia. On the basis of our findings we propose that there exist at least two distinct types (or perhaps stages) of the Z-E syndrome. Suggestions for their pathogenesis are offered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560738"}
{"pmid": "4560740", "title": "The specific secondary biological activities of rabbit IgM and IgG anti-Salmonella typhimurium 'O' antibodies isolated during the development of the immune response.", "content": "The specific secondary biological activities of rabbit IgM and IgG anti-Salmonella typhimurium 'O' antibodies isolated during the development of the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560740"}
{"pmid": "4560741", "title": "T and B lymphocytes. Organ and age distribution in the chicken.", "content": "T and B lymphocytes. Organ and age distribution in the chicken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560741"}
{"pmid": "4560743", "title": "A further study of electron microscopic particle length of F-actin polymerized in vitro.", "content": "A further study of electron microscopic particle length of F-actin polymerized in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560743"}
{"pmid": "4560742", "title": "Immunoglobulins in bovine mammary secretions. Quantitative changes in early lactation and absorption by the neonatal calf.", "content": "Immunoglobulins in bovine mammary secretions. Quantitative changes in early lactation and absorption by the neonatal calf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560742"}
{"pmid": "4560744", "title": "Leukocyte migration and lymphocyte transformation tests in renal allotransplantation.", "content": "Leukocyte migration and lymphocyte transformation tests in renal allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560744"}
{"pmid": "4560745", "title": "Synthesis of the phosphonic acid isostere of glycerol 3-phosphate.", "content": "Synthesis of the phosphonic acid isostere of glycerol 3-phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560745"}
{"pmid": "4560746", "title": "Nitroheterocyclic antimicrobial agents. 1-Methyl-2-nitro-5-imidazolyl derivatives.", "content": "Nitroheterocyclic antimicrobial agents. 1-Methyl-2-nitro-5-imidazolyl derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560746"}
{"pmid": "4560749", "title": "Variety in the response of Escherichia coli to erythromycin.", "content": "Variety in the response of Escherichia coli to erythromycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560749"}
{"pmid": "4560748", "title": "The production of diarrhoea in baby rabbits by the oral administration of cell-free preparations of enteropathogenic Escherichia coli and Vibrio cholerae: the effect of antisera.", "content": "The production of diarrhoea in baby rabbits by the oral administration of cell-free preparations of enteropathogenic Escherichia coli and Vibrio cholerae: the effect of antisera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560748"}
{"pmid": "4560747", "title": "The effect of food and water deprivation (stress) on Salmonella-carrier mice.", "content": "The effect of food and water deprivation (stress) on Salmonella-carrier mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560747"}
{"pmid": "4560750", "title": "The role of thymus-dependent immunity in Mycoplasma pulmonis infections of mice.", "content": "The role of thymus-dependent immunity in Mycoplasma pulmonis infections of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560750"}
{"pmid": "4560751", "title": "Dialysis and ultrafiltration of heat-stable enterotoxin from Escherichia coli.", "content": "Dialysis and ultrafiltration of heat-stable enterotoxin from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560751"}
{"pmid": "4560752", "title": "The nature of the protective effect of antisera against Escherichia coli diarrhoea in piglets.", "content": "The nature of the protective effect of antisera against Escherichia coli diarrhoea in piglets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560752"}
{"pmid": "4560753", "title": "Fate of ingested Escherichia coli in normal persons.", "content": "Fate of ingested Escherichia coli in normal persons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560753"}
{"pmid": "4560754", "title": "A phage-inhibitor for the swarming of Proteus.", "content": "A phage-inhibitor for the swarming of Proteus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560754"}
{"pmid": "4560755", "title": "Correlation between metabolism of phosphatidylglycerol and membrane synthesis in Escherichia coli.", "content": "Correlation between metabolism of phosphatidylglycerol and membrane synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560755"}
{"pmid": "4560756", "title": "A complex of recombination and repair genes in Haemophilus influenzae.", "content": "A complex of recombination and repair genes in Haemophilus influenzae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560756"}
{"pmid": "4560757", "title": "X-ray crystallographic study of the rennin-like enzyme of Mucor pusillus var. Lindt.", "content": "X-ray crystallographic study of the rennin-like enzyme of Mucor pusillus var. Lindt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560757"}
{"pmid": "4560759", "title": "Cell division in Escherichia coli: evidence for regulation of septation by effector molecules.", "content": "Cell division in Escherichia coli: evidence for regulation of septation by effector molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560759"}
{"pmid": "4560758", "title": "Metabolic regulation of the tryptophan operon of Escherichia coli: repressor-independent regulation of transcription initiation frequency.", "content": "Metabolic regulation of the tryptophan operon of Escherichia coli: repressor-independent regulation of transcription initiation frequency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560758"}
{"pmid": "4560760", "title": "Mutations in the lactose operon caused by bacteriophage Mu.", "content": "Mutations in the lactose operon caused by bacteriophage Mu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560760"}
{"pmid": "4560762", "title": "Transcription initiation frequency and translational yield for the tryptophan operon of Escherichia coli.", "content": "Transcription initiation frequency and translational yield for the tryptophan operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560762"}
{"pmid": "4560761", "title": "Bacteriophage T4 transfer RNA. I. Isolation and characterization of two-phage-coded nonsense suppressors.", "content": "Bacteriophage T4 transfer RNA. I. Isolation and characterization of two-phage-coded nonsense suppressors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560761"}
{"pmid": "4560763", "title": "Biosynthesis of selenobases in transfer RNA by Escherichia coli.", "content": "Biosynthesis of selenobases in transfer RNA by Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560763"}
{"pmid": "4560764", "title": "Testing the hypothesis that a person will be consistent: stylistic consistency versus situational specificity in size of children's drawings.", "content": "Testing the hypothesis that a person will be consistent: stylistic consistency versus situational specificity in size of children's drawings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560764"}
{"pmid": "4560765", "title": "The distinctiveness of field independence.", "content": "The distinctiveness of field independence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560765"}
{"pmid": "4560766", "title": "Perforation in gastric malignancy.", "content": "Perforation in gastric malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560766"}
{"pmid": "4560767", "title": "The immunosuppressive activity of procarbazine hydrochloride in canine renal allografts by donor pretreatment.", "content": "The immunosuppressive activity of procarbazine hydrochloride in canine renal allografts by donor pretreatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560767"}
{"pmid": "4560772", "title": "Biochemical and genetic studies of recombination proficiency in Escherichia coli K12. IV. Analysis of recombinants formed by a recombination deficient (recB21 recC22) strain.", "content": "Biochemical and genetic studies of recombination proficiency in Escherichia coli K12. IV. Analysis of recombinants formed by a recombination deficient (recB21 recC22) strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560772"}
{"pmid": "4560773", "title": "Chromosomal loci for 16S ribosomal RNA in Escherichia coli.", "content": "Chromosomal loci for 16S ribosomal RNA in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560773"}
{"pmid": "4560774", "title": "Control of the argECBH cluster in Escherichia coli.", "content": "Control of the argECBH cluster in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560774"}
{"pmid": "4560775", "title": "Control regions within the argECBH gene cluster of Escherichia coli K12.", "content": "Control regions within the argECBH gene cluster of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560775"}
{"pmid": "4560781", "title": "Stereotaxic implantation of radio-isotopes in brain tumours.", "content": "Stereotaxic implantation of radio-isotopes in brain tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560781"}
{"pmid": "4560782", "title": "Stereotaxic surgery for non parkinsonian dyskinesias.", "content": "Stereotaxic surgery for non parkinsonian dyskinesias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560782"}
{"pmid": "4560783", "title": "Hypertension following cadaveric renal transplantation.", "content": "Hypertension following cadaveric renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560783"}
{"pmid": "4560785", "title": "Birth order effects: not here, not now.", "content": "Birth order effects: not here, not now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560785"}
{"pmid": "4560784", "title": "Survival of candida septicaemia treated with amphotericin B.", "content": "Survival of candida septicaemia treated with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560784"}
{"pmid": "4560786", "title": "Occipital alpha revisited.", "content": "Occipital alpha revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560786"}
{"pmid": "4560787", "title": "Note on immediate memory for digits: invariance over the years.", "content": "Note on immediate memory for digits: invariance over the years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560787"}
{"pmid": "4560788", "title": "Stimulus compounding in free-operant and classical conditioning. A review and analysis.", "content": "Stimulus compounding in free-operant and classical conditioning. A review and analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560788"}
{"pmid": "4560789", "title": "The 47,XYY male: a review.", "content": "The 47,XYY male: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560789"}
{"pmid": "4560790", "title": "Some comments on \"a behavioral approach to nitrogen narcosis\".", "content": "Some comments on \"a behavioral approach to nitrogen narcosis\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560790"}
{"pmid": "4560791", "title": "A bibliography on the biology and pharmacology of lithium--appendix I.", "content": "A bibliography on the biology and pharmacology of lithium--appendix I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560791"}
{"pmid": "4560800", "title": "On the fine structure of the perivascular cells in the neural lobe of rats.", "content": "On the fine structure of the perivascular cells in the neural lobe of rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560800"}
{"pmid": "4560806", "title": "Human toxoplasmosis prevalence and exposure to cats.", "content": "Human toxoplasmosis prevalence and exposure to cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560806"}
{"pmid": "4560807", "title": "The use of commercially available vaccines for the oral vaccination of foxes against rabies.", "content": "The use of commercially available vaccines for the oral vaccination of foxes against rabies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560807"}
{"pmid": "4560808", "title": "Presidential address. \"Surgery in British Columbia\".", "content": "Presidential address. \"Surgery in British Columbia\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560808"}
{"pmid": "4560809", "title": "Necrotizing fasciitis caused by hemolytic Staphylococcus aureus.", "content": "Necrotizing fasciitis caused by hemolytic Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560809"}
{"pmid": "4560810", "title": "Isopropanol preservation of biological samples for subsequent DNA extraction and reassociation studies.", "content": "Isopropanol preservation of biological samples for subsequent DNA extraction and reassociation studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560810"}
{"pmid": "4560811", "title": "Magnetic circular dichroism studies. XIX. Determination of the tyrosine: tryptophan ratio in proteins.", "content": "Magnetic circular dichroism studies. XIX. Determination of the tyrosine: tryptophan ratio in proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560811"}
{"pmid": "4560812", "title": "Long strands of DNA synthesized in vitro by Escherichia coli DNA polymerase I.", "content": "Long strands of DNA synthesized in vitro by Escherichia coli DNA polymerase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560812"}
{"pmid": "4560814", "title": "Two fractionation methods for transfer RNAs.", "content": "Two fractionation methods for transfer RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560814"}
{"pmid": "4560813", "title": "Multiplicity of serine-specific transfer RNAs of brewer's and baker's yeast.", "content": "Multiplicity of serine-specific transfer RNAs of brewer's and baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560813"}
{"pmid": "4560815", "title": "Initiation of transcription and the sequential synthesis of 16-S and 23-S ribosomal RNA in Escherichia coli.", "content": "Initiation of transcription and the sequential synthesis of 16-S and 23-S ribosomal RNA in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560815"}
{"pmid": "4560816", "title": "Low molecular RNA associated with chromatin: purification and characterization of RNA that stimulates RNA synthesis.", "content": "Low molecular RNA associated with chromatin: purification and characterization of RNA that stimulates RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560816"}
{"pmid": "4560817", "title": "Protein synthesis with ribonuclease digested ribosomes.", "content": "Protein synthesis with ribonuclease digested ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560817"}
{"pmid": "4560819", "title": "Functional integrity of Escherichia coli 30-S ribosomes reconstituted from RNA and protein: in vitro synthesis of S-adenosylmethionine cleaving enzyme.", "content": "Functional integrity of Escherichia coli 30-S ribosomes reconstituted from RNA and protein: in vitro synthesis of S-adenosylmethionine cleaving enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560819"}
{"pmid": "4560818", "title": "Distinction between far- and near-ultraviolet light killing of recombinationless (recA) Salmonella typhimurium.", "content": "Distinction between far- and near-ultraviolet light killing of recombinationless (recA) Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560818"}
{"pmid": "4560821", "title": "Transport overshoot during biotin uptake by Saccharomyces cerevisiae.", "content": "Transport overshoot during biotin uptake by Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560821"}
{"pmid": "4560820", "title": "Transport studies of showdomycin, nucleosides and sugars in Escherichia coli B and in showdomycin-resistant mutants.", "content": "Transport studies of showdomycin, nucleosides and sugars in Escherichia coli B and in showdomycin-resistant mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560820"}
{"pmid": "4560823", "title": "Supplementary instruction.", "content": "Supplementary instruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560823"}
{"pmid": "4560824", "title": "Clinical evaluation of oxprenolol in angina pectoris.", "content": "Clinical evaluation of oxprenolol in angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560824"}
{"pmid": "4560825", "title": "Studies on the mechanism of shock. Failure to find a role for intestinal bacterial endotoxin in burn shock.", "content": "Studies on the mechanism of shock. Failure to find a role for intestinal bacterial endotoxin in burn shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560825"}
{"pmid": "4560826", "title": "The timing of the response to injury on autografts.", "content": "The timing of the response to injury on autografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560826"}
{"pmid": "4560828", "title": "Vesico-ureteric reflux after renal transplantation.", "content": "Vesico-ureteric reflux after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560828"}
{"pmid": "4560827", "title": "Donor kidney selection for transplantation. Relationships between glomerular structure, vascular supply and age.", "content": "Donor kidney selection for transplantation. Relationships between glomerular structure, vascular supply and age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560827"}
{"pmid": "4560830", "title": "Amphotericin B lavage in the treatment of Candidial cystitis.", "content": "Amphotericin B lavage in the treatment of Candidial cystitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560830"}
{"pmid": "4560829", "title": "Arterio-venous shunting occurring with rejection in a renal transplant.", "content": "Arterio-venous shunting occurring with rejection in a renal transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560829"}
{"pmid": "4560831", "title": "Incomplete duplication of the male urethra. Report of an unusual case.", "content": "Incomplete duplication of the male urethra. Report of an unusual case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560831"}
{"pmid": "4560832", "title": "Nalidixic acid by intravenous infusion. A report of 50 cases.", "content": "Nalidixic acid by intravenous infusion. A report of 50 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560832"}
{"pmid": "4560839", "title": "Ontogeny and localization of  -crystallin antigen in the developing pigeon (Columba livia) lens.", "content": "Ontogeny and localization of  -crystallin antigen in the developing pigeon (Columba livia) lens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560839"}
{"pmid": "4560841", "title": "A. G. Signy--editor, Journal of Clinical Pathology, 1944-1972.", "content": "A. G. Signy--editor, Journal of Clinical Pathology, 1944-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560841"}
{"pmid": "4560840", "title": "Suppressed activity of thymus-derived cell in tumor-bearing host.", "content": "Suppressed activity of thymus-derived cell in tumor-bearing host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560840"}
{"pmid": "4560842", "title": "Tranexamic acid for prophylaxis in haemophilia.", "content": "Tranexamic acid for prophylaxis in haemophilia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560842"}
{"pmid": "4560843", "title": "Fibrinolytic enhancement by stanozolol: a double-blind trial.", "content": "Fibrinolytic enhancement by stanozolol: a double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560843"}
{"pmid": "4560844", "title": "Thrombolytic treatment of pulmonary embolism.", "content": "Thrombolytic treatment of pulmonary embolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560844"}
{"pmid": "4560845", "title": "Radiographic, haemodynamic and biochemical findings related to the National Heart and Lung Institute's urokinase pulmonary embolism trial.", "content": "Radiographic, haemodynamic and biochemical findings related to the National Heart and Lung Institute's urokinase pulmonary embolism trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560845"}
{"pmid": "4560846", "title": "Drug therapeutic evaluation in acute myocardial infarction.", "content": "Drug therapeutic evaluation in acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560846"}
{"pmid": "4560847", "title": "Current status of thrombolytic agents in acute cerebrovascular disease.", "content": "Current status of thrombolytic agents in acute cerebrovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560847"}
{"pmid": "4560848", "title": "Demonstration of UAG as a nonsense codon in bakers' yeast by amino-acid replacements in iso-1-cytochrome c.", "content": "Demonstration of UAG as a nonsense codon in bakers' yeast by amino-acid replacements in iso-1-cytochrome c.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560848"}
{"pmid": "4560849", "title": "Comparison of the physical and optical properties of Escherichia coli and sea urchin 5 s ribosomal RNA's.", "content": "Comparison of the physical and optical properties of Escherichia coli and sea urchin 5 s ribosomal RNA's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560849"}
{"pmid": "4560850", "title": "Selective modification of uridine and guanosine residues in tyrosine transfer ribonucleic acid.", "content": "Selective modification of uridine and guanosine residues in tyrosine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560850"}
{"pmid": "4560851", "title": "Ribosomal binding of bacteriophage RNA with different components of initiation factor F3.", "content": "Ribosomal binding of bacteriophage RNA with different components of initiation factor F3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560851"}
{"pmid": "4560852", "title": "Complex formation with heavy meromyosin of the isolated actin-like component of thrombosthenin, the contractile protein from blood platelets.", "content": "Complex formation with heavy meromyosin of the isolated actin-like component of thrombosthenin, the contractile protein from blood platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560852"}
{"pmid": "4560853", "title": "Inhibition of RNA bacteriophage replication by rifampicin.", "content": "Inhibition of RNA bacteriophage replication by rifampicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560853"}
{"pmid": "4560854", "title": "Ribosomal proteins. 33. Location of amino-acid replacements in protein S12 isolated from Escherichia coli mutants resistant to streptomycin.", "content": "Ribosomal proteins. 33. Location of amino-acid replacements in protein S12 isolated from Escherichia coli mutants resistant to streptomycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560854"}
{"pmid": "4560865", "title": "Dietary carbohydrate and posprandial hyperlipemia.", "content": "Dietary carbohydrate and posprandial hyperlipemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560865"}
{"pmid": "4560866", "title": "A plasma protein which increases with vitamin K deficiency.", "content": "A plasma protein which increases with vitamin K deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560866"}
{"pmid": "4560867", "title": "Ultrastructural studies on iron absorption in normal mouse duodenum.", "content": "Ultrastructural studies on iron absorption in normal mouse duodenum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560867"}
{"pmid": "4560868", "title": "Effect of unsaturated fatty acid composition on lecithin-cholesterol interactions.", "content": "Effect of unsaturated fatty acid composition on lecithin-cholesterol interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560868"}
{"pmid": "4560873", "title": "Perspectives in therapeutic pig liver perfusions.", "content": "Perspectives in therapeutic pig liver perfusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560873"}
{"pmid": "4560874", "title": "Inhibition of bactericidal capacity in mice after administration of Newcastle disease virus.", "content": "Inhibition of bactericidal capacity in mice after administration of Newcastle disease virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560874"}
{"pmid": "4560875", "title": "Transferable resistance to antibiotics in gram-negative bacteria isolated in a hospital for infectious diseases. I. Occurrence and multiple origin of R factors.", "content": "Transferable resistance to antibiotics in gram-negative bacteria isolated in a hospital for infectious diseases. I. Occurrence and multiple origin of R factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560875"}
{"pmid": "4560876", "title": "Studies on the absorption of pivampicillin and ampicillin.", "content": "Studies on the absorption of pivampicillin and ampicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560876"}
{"pmid": "4560877", "title": "Intravascular coagulation in infection: a study by radio-fibrinogen.", "content": "Intravascular coagulation in infection: a study by radio-fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560877"}
{"pmid": "4560878", "title": "Treatment of ventriculitis with gentamicin in an infant born with spina bifida.", "content": "Treatment of ventriculitis with gentamicin in an infant born with spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560878"}
{"pmid": "4560879", "title": "Cell culture on artificial capillaries: an approach to tissue growth in vitro.", "content": "Cell culture on artificial capillaries: an approach to tissue growth in vitro. Artificial capillaries perfused with culture medium provide a matrix in which cells can attain tissue-like densities in vitro. Products secreted into the medium can be measured as indicators of cell function or may be recovered for other purposes without disturbing the culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560879"}
{"pmid": "4560881", "title": "The interesting case of furan aspirin.", "content": "The interesting case of furan aspirin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560881"}
{"pmid": "4560882", "title": "Ultrastructural effect of various buffers, osmolality, and temperature on paraformaldehyde fixation of the formed elements of blood and bone marrow.", "content": "Ultrastructural effect of various buffers, osmolality, and temperature on paraformaldehyde fixation of the formed elements of blood and bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560882"}
{"pmid": "4560883", "title": "The in vivo effect of a 0.1 per cent stannous fluoride mouthwash on various oral microorganisms.", "content": "The in vivo effect of a 0.1 per cent stannous fluoride mouthwash on various oral microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560883"}
{"pmid": "4560884", "title": "Diseases, decision-makers and doctors.", "content": "Diseases, decision-makers and doctors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560884"}
{"pmid": "4560885", "title": "The rise of dermatology in Philadelphia.", "content": "The rise of dermatology in Philadelphia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560885"}
{"pmid": "4560886", "title": "Etiology, pathology and treatment of chorea in the nineteenth century.", "content": "Etiology, pathology and treatment of chorea in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560886"}
{"pmid": "4560887", "title": "A multiplicity of American pharmacy schools from 1870 to 1900, including a directory.", "content": "A multiplicity of American pharmacy schools from 1870 to 1900, including a directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560887"}
{"pmid": "4560888", "title": "Chemistry at extinct medical schools of nineteenth-century Philadelphia.", "content": "Chemistry at extinct medical schools of nineteenth-century Philadelphia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560888"}
{"pmid": "4560889", "title": "[Memoir of Douglas P. Murphy 1893-1971].", "content": "[Memoir of Douglas P. Murphy 1893-1971].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560889"}
{"pmid": "4560890", "title": "Memoir of J. Howard Pew 1882-1971.", "content": "Memoir of J. Howard Pew 1882-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560890"}
{"pmid": "4560891", "title": "Memoir of Truman Gross Schnabel, Sr. 1886-1971.", "content": "Memoir of Truman Gross Schnabel, Sr. 1886-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560891"}
{"pmid": "4560892", "title": "V. Leishmaniasis. Epidemiology: transmission.", "content": "V. Leishmaniasis. Epidemiology: transmission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560892"}
{"pmid": "4560893", "title": "The rationale of immunostimulation procedures in the therapeutic approach to malignant melanoma of the skin.", "content": "The rationale of immunostimulation procedures in the therapeutic approach to malignant melanoma of the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560893"}
{"pmid": "4560902", "title": "In memory of John A.M. Runnström. 17.VI.1888-20.I.1971.", "content": "In memory of John A.M. Runnström. 17.VI.1888-20.I.1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560902"}
{"pmid": "4560906", "title": "Phospholipid metabolism by phagocytic cells. VI. Observations on the fate of phospholipids of granulocytes and ingested Escherichia coli during phagocytosis.", "content": "Phospholipid metabolism by phagocytic cells. VI. Observations on the fate of phospholipids of granulocytes and ingested Escherichia coli during phagocytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560906"}
{"pmid": "4560907", "title": "Phospholipid metabolism by phagocytic cells. VII. The degradation and utilization of phospholipids of various microbial species by rabbit granulocytes.", "content": "Phospholipid metabolism by phagocytic cells. VII. The degradation and utilization of phospholipids of various microbial species by rabbit granulocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560907"}
{"pmid": "4560909", "title": "Keratoconus.", "content": "Keratoconus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560909"}
{"pmid": "4560912", "title": "Lipid biosynthesis during the recovery of Salmonella typhimurium from thermal injury.", "content": "Lipid biosynthesis during the recovery of Salmonella typhimurium from thermal injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560912"}
{"pmid": "4560913", "title": "Soil enrichment for the isolation of sporangial subgroup II Bacillus species, and observations concerning a coil-forming member of this group.", "content": "Soil enrichment for the isolation of sporangial subgroup II Bacillus species, and observations concerning a coil-forming member of this group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560913"}
{"pmid": "4560914", "title": "Extracellular cephalosporinases produced by gram-negative bacilli.", "content": "Extracellular cephalosporinases produced by gram-negative bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560914"}
{"pmid": "4560915", "title": "Closed-loop intestinal obstruction in Candida albicans monocontaminated rats.", "content": "Closed-loop intestinal obstruction in Candida albicans monocontaminated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560915"}
{"pmid": "4560916", "title": "A chemically defined medium for Treponema strain PR-7 isolated from the intestine of a pig with swine dysentery.", "content": "A chemically defined medium for Treponema strain PR-7 isolated from the intestine of a pig with swine dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560916"}
{"pmid": "4560917", "title": "Ovine ill-thrift in Nova Scotia. 4. The survival at low oxygen partial pressure of fungi isolated from the contents of the ovine rumen.", "content": "Ovine ill-thrift in Nova Scotia. 4. The survival at low oxygen partial pressure of fungi isolated from the contents of the ovine rumen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560917"}
{"pmid": "4560919", "title": "Effect of hyperbaric atmospheres on  -galactoside transport in Escherichia coli.", "content": "Effect of hyperbaric atmospheres on  -galactoside transport in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560919"}
{"pmid": "4560918", "title": "Effect of nitrilotriacetic acid on growth and mating in strains of Escherichia coli K-12.", "content": "Effect of nitrilotriacetic acid on growth and mating in strains of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560918"}
{"pmid": "4560920", "title": "Characterization of a mucoid Escherichia coli K12 strain, and chemical analysis of the exopolysaccharide.", "content": "Characterization of a mucoid Escherichia coli K12 strain, and chemical analysis of the exopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560920"}
{"pmid": "4560921", "title": "The fine structure and development of chlamydospores of Fusarium oxysporum.", "content": "The fine structure and development of chlamydospores of Fusarium oxysporum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560921"}
{"pmid": "4560925", "title": "John Alexander McMahon new AHA president.", "content": "John Alexander McMahon new AHA president.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560925"}
{"pmid": "4560922", "title": "Index of drinking water pollution--total coliform MPN tests: confirmed test versus completed test.", "content": "Index of drinking water pollution--total coliform MPN tests: confirmed test versus completed test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560922"}
{"pmid": "4560929", "title": "Ninety-seventh critical bibliography of the History of Science and its cultural influences (to January 1972).", "content": "Ninety-seventh critical bibliography of the History of Science and its cultural influences (to January 1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560929"}
{"pmid": "4560930", "title": "Proliferative characteristics of the ependymal layer during the early development of the spinal cord in the mouse.", "content": "Proliferative characteristics of the ependymal layer during the early development of the spinal cord in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560930"}
{"pmid": "4560931", "title": "Myoepithelial cell differentiation in rat mammary glands.", "content": "Myoepithelial cell differentiation in rat mammary glands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560931"}
{"pmid": "4560932", "title": "Morphological analysis of renal polycystosis induced by corticoids.", "content": "Morphological analysis of renal polycystosis induced by corticoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560932"}
{"pmid": "4560928", "title": "Angiographic diagnosis of vascular complications in lung transplantation.", "content": "Angiographic diagnosis of vascular complications in lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560928"}
{"pmid": "4560933", "title": "Fine structure of the epithelium of the human fetal bladder.", "content": "Fine structure of the epithelium of the human fetal bladder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560933"}
{"pmid": "4560927", "title": "Quantitative derivates of renal radiologic studies. An overview.", "content": "Quantitative derivates of renal radiologic studies. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560927"}
{"pmid": "4560934", "title": "Comparative histochemical localization of lysosomal enzymes in mammalian epididymides.", "content": "Comparative histochemical localization of lysosomal enzymes in mammalian epididymides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560934"}
{"pmid": "4560926", "title": "Techniques of data extraction from radiological images. An overview.", "content": "Techniques of data extraction from radiological images. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560926"}
{"pmid": "4560935", "title": "The disposition, morphology and innervation of cardiac specialized tissue in the guinea-pig.", "content": "The disposition, morphology and innervation of cardiac specialized tissue in the guinea-pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560935"}
{"pmid": "4560936", "title": "Some preliminary observations on the fine structure of decalcified bone.", "content": "Some preliminary observations on the fine structure of decalcified bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560936"}
{"pmid": "4560937", "title": "Subcellular localization of corticotrophin and luteinizing-hormone releasing activity in bovine median eminence.", "content": "Subcellular localization of corticotrophin and luteinizing-hormone releasing activity in bovine median eminence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560937"}
{"pmid": "4560938", "title": "Further ultrastructural evidence for the maturation of neurohypophysial neurosecretory granules.", "content": "Further ultrastructural evidence for the maturation of neurohypophysial neurosecretory granules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560938"}
{"pmid": "4560939", "title": "The ultrastructure of the collecting ducts in the renal medulla of newborn rats.", "content": "The ultrastructure of the collecting ducts in the renal medulla of newborn rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560939"}
{"pmid": "4560940", "title": "Skin window preparations in malignant reticuloses.", "content": "Skin window preparations in malignant reticuloses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560940"}
{"pmid": "4560941", "title": "ProfessorH. B. Van Dyke, Ph.D., M.D. An appreciation.", "content": "ProfessorH. B. Van Dyke, Ph.D., M.D. An appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560941"}
{"pmid": "4560942", "title": "Luteinizing hormone releasing factor in ultrafiltrates of blood collected from the pituitary stalk of ovariectomized rats and rats subjected to electrical stimulation of the preoptic area.", "content": "Luteinizing hormone releasing factor in ultrafiltrates of blood collected from the pituitary stalk of ovariectomized rats and rats subjected to electrical stimulation of the preoptic area.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560942"}
{"pmid": "4560944", "title": "What to put in the nebulizer of an IPPB machine.", "content": "What to put in the nebulizer of an IPPB machine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560944"}
{"pmid": "4560943", "title": "Effects of pregnancy in the rat on the size and insulin secretory response of the islets of Langerhans.", "content": "Effects of pregnancy in the rat on the size and insulin secretory response of the islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560943"}
{"pmid": "4560945", "title": "Electron-microscopic localization of the binding of Escherichia coli RNA polymease to T7 DNA in vitro.", "content": "Electron-microscopic localization of the binding of Escherichia coli RNA polymease to T7 DNA in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560945"}
{"pmid": "4560947", "title": "Arrangement of DNA in lambda bacteriophage heads. 3. Location and number of nucleotides cleaved from lambda-DNA by micrococcal nuclease attack on heads.", "content": "Arrangement of DNA in lambda bacteriophage heads. 3. Location and number of nucleotides cleaved from lambda-DNA by micrococcal nuclease attack on heads.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560947"}
{"pmid": "4560946", "title": "Terminal repetition in the DNA of bacteriophage T5.", "content": "Terminal repetition in the DNA of bacteriophage T5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560946"}
{"pmid": "4560948", "title": "On the conformation of transfer RNA in solution: dependence of denaturation temperature and structural parameters of mixed and formylmethionyl Escherichia coli transfer RNA on sodium ion concentration.", "content": "On the conformation of transfer RNA in solution: dependence of denaturation temperature and structural parameters of mixed and formylmethionyl Escherichia coli transfer RNA on sodium ion concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560948"}
{"pmid": "4560950", "title": "Internal promoter of the tryptophan operon of Escherichia coli is located in a structural gene.", "content": "Internal promoter of the tryptophan operon of Escherichia coli is located in a structural gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560950"}
{"pmid": "4560949", "title": "Biogenesis of ribosomes: free ribosomal protein pools in Escherichia coli.", "content": "Biogenesis of ribosomes: free ribosomal protein pools in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560949"}
{"pmid": "4560951", "title": "Stereotaxic apparatus and operations in Russia in the 19th century.", "content": "Stereotaxic apparatus and operations in Russia in the 19th century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560951"}
{"pmid": "4560952", "title": "Stereotaxic trigeminal tractotomy for post-herpetic facial pain.", "content": "Stereotaxic trigeminal tractotomy for post-herpetic facial pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560952"}
{"pmid": "4560953", "title": "Pathological characteristics of experimental thermal lesions. Comparison of induction heating and radiofrequency electrocoagulation.", "content": "Pathological characteristics of experimental thermal lesions. Comparison of induction heating and radiofrequency electrocoagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560953"}
{"pmid": "4560954", "title": "Teratoma occurring within a myelomeningocele. Case report.", "content": "Teratoma occurring within a myelomeningocele. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560954"}
{"pmid": "4560956", "title": "Obituary--Geoffrey Thomas Ashley, B.Sc., M.D.", "content": "Obituary--Geoffrey Thomas Ashley, B.Sc., M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560956"}
{"pmid": "4560955", "title": "Accidental administration of syntometrine to a newborn infant.", "content": "Accidental administration of syntometrine to a newborn infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560955"}
{"pmid": "4560957", "title": "Patrick Sarsfield Byrne, England's first Professor of General Practice.", "content": "Patrick Sarsfield Byrne, England's first Professor of General Practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560957"}
{"pmid": "4560958", "title": "Lymphocytic choriomeningitis of the mouse. IV. Depression of the allograft reaction.", "content": "Lymphocytic choriomeningitis of the mouse. IV. Depression of the allograft reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560958"}
{"pmid": "4560960", "title": "Increased carbohydrate content in the thymus and spleen in mice receiving Candida albicans orally (occurrence of lymphomas).", "content": "Increased carbohydrate content in the thymus and spleen in mice receiving Candida albicans orally (occurrence of lymphomas).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560960"}
{"pmid": "4560962", "title": "Heart rate and the PR interval.", "content": "Heart rate and the PR interval.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560962"}
{"pmid": "4560964", "title": "Salute to the New York Hospital, 1927 to 1971.", "content": "Salute to the New York Hospital, 1927 to 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560964"}
{"pmid": "4560965", "title": "\"Polar\" Hayes. Arctic journeys of Isaac Israel Hayes, M.D. (1832-1881).", "content": "\"Polar\" Hayes. Arctic journeys of Isaac Israel Hayes, M.D. (1832-1881).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560965"}
{"pmid": "4560963", "title": "Relief of mixed anxiety-depression in terminal cancer patients. Effect of thioridazine.", "content": "Relief of mixed anxiety-depression in terminal cancer patients. Effect of thioridazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560963"}
{"pmid": "4560966", "title": "Hyperbilirubinemia due to intraperitoneal sepsis.", "content": "Hyperbilirubinemia due to intraperitoneal sepsis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560966"}
{"pmid": "4560967", "title": "Medieval medical malpractice and Chaucer's physician.", "content": "Medieval medical malpractice and Chaucer's physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560967"}
{"pmid": "4560970", "title": "Topical therapy of burns.", "content": "Topical therapy of burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560970"}
{"pmid": "4560971", "title": "A comparison of dextromoramide and papaveretum as postoperative analgesics.", "content": "A comparison of dextromoramide and papaveretum as postoperative analgesics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560971"}
{"pmid": "4560972", "title": "Stream-inoculation of urinary dip-inoculum transport outfit.", "content": "Stream-inoculation of urinary dip-inoculum transport outfit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560972"}
{"pmid": "4560973", "title": "Levodopa in parkinsonism.", "content": "Levodopa in parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560973"}
{"pmid": "4560974", "title": "The sanitary state of Brecon in 1849.", "content": "The sanitary state of Brecon in 1849.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560974"}
{"pmid": "4560977", "title": "Segmental demyelination in rheumatoid arthritis.", "content": "Segmental demyelination in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560977"}
{"pmid": "4560976", "title": "Body composition in chronic renal failure.", "content": "Body composition in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560976"}
{"pmid": "4560978", "title": "The operative treatment of pressure sores in paraplegics.", "content": "The operative treatment of pressure sores in paraplegics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560978"}
{"pmid": "4560979", "title": "Neurosurgical possibilities in the treatment of spastic paresis.", "content": "Neurosurgical possibilities in the treatment of spastic paresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560979"}
{"pmid": "4560980", "title": "Operative indications on the musculo-skeletal system in cerebral palsy.", "content": "Operative indications on the musculo-skeletal system in cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560980"}
{"pmid": "4560981", "title": "Long-term results of upper limb surgery in cerebral palsy.", "content": "Long-term results of upper limb surgery in cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560981"}
{"pmid": "4560982", "title": "Operative treatment of the knee joint in cerebral palsy.", "content": "Operative treatment of the knee joint in cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560982"}
{"pmid": "4560998", "title": "Antineoplastic drug effects on spermatogenesis studied by velocity sedimentation cell separation.", "content": "Antineoplastic drug effects on spermatogenesis studied by velocity sedimentation cell separation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560998"}
{"pmid": "4560999", "title": "The tolerance and safety of intravenously administered benzyl alcohol in methylprednisolone sodium succinate formulations in normal human subjects.", "content": "The tolerance and safety of intravenously administered benzyl alcohol in methylprednisolone sodium succinate formulations in normal human subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4560999"}
{"pmid": "4561000", "title": "Antilymphocyte serum and the course of rodent malaria in mice.", "content": "Antilymphocyte serum and the course of rodent malaria in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561000"}
{"pmid": "4561002", "title": "Cannibalistic large mononuclears in a P. falciparum placenta from a primipars Gambian woman.", "content": "Cannibalistic large mononuclears in a P. falciparum placenta from a primipars Gambian woman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561002"}
{"pmid": "4561001", "title": "Remarkable polymorphonuclear phagocytosis of P. falciparum.", "content": "Remarkable polymorphonuclear phagocytosis of P. falciparum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561001"}
{"pmid": "4561003", "title": "Growth of Plasmodium falciparum through three cycles in vitro by a subculture technique.", "content": "Growth of Plasmodium falciparum through three cycles in vitro by a subculture technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561003"}
{"pmid": "4561004", "title": "Immunofluorescence studies on kidneys of mice infected with rodent malaria.", "content": "Immunofluorescence studies on kidneys of mice infected with rodent malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561004"}
{"pmid": "4561005", "title": "Fatal case of imported cerebral malaria in the United States.", "content": "Fatal case of imported cerebral malaria in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561005"}
{"pmid": "4561006", "title": "Synchronous feeding of haematophagous bugs on rabbit lop ears.", "content": "Synchronous feeding of haematophagous bugs on rabbit lop ears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561006"}
{"pmid": "4561007", "title": "The effect of habitat on the prevalence of human scrub typhus in Malaysia.", "content": "The effect of habitat on the prevalence of human scrub typhus in Malaysia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561007"}
{"pmid": "4561008", "title": "In vivo and in vitro studies of chloroquine-resistant malaria in West Malaysia.", "content": "In vivo and in vitro studies of chloroquine-resistant malaria in West Malaysia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561008"}
{"pmid": "4561009", "title": "Felix Marti-Ibanez--1911-1972.", "content": "Felix Marti-Ibanez--1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561009"}
{"pmid": "4561010", "title": "Pica: its relation to iron deficiency. A review of the recent literature.", "content": "Pica: its relation to iron deficiency. A review of the recent literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561010"}
{"pmid": "4561011", "title": "Haemodynamic effects of intermittent positive-pressure ventilation with and without an end-inspiratory pause.", "content": "Haemodynamic effects of intermittent positive-pressure ventilation with and without an end-inspiratory pause.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561011"}
{"pmid": "4561012", "title": "A servo-controlled ventilator measuring expired minute volume, airway flow and pressure.", "content": "A servo-controlled ventilator measuring expired minute volume, airway flow and pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561012"}
{"pmid": "4561014", "title": "Affinity chromatography of macromolecules.", "content": "Affinity chromatography of macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561014"}
{"pmid": "4561013", "title": "Acyl carrier protein.", "content": "Acyl carrier protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561013"}
{"pmid": "4561015", "title": "Biochemistry of  -galactosidases.", "content": "Biochemistry of  -galactosidases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561015"}
{"pmid": "4561018", "title": "The relevance of history for the community mental health approach to children.", "content": "The relevance of history for the community mental health approach to children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561018"}
{"pmid": "4561017", "title": "A controlled study of the efficacy of pentylenetetrazol (Metrazol) with hard-core hospitalized psychogeriatric patients.", "content": "A controlled study of the efficacy of pentylenetetrazol (Metrazol) with hard-core hospitalized psychogeriatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561017"}
{"pmid": "4561019", "title": "A decade of change in drawings by black children.", "content": "A decade of change in drawings by black children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561019"}
{"pmid": "4561021", "title": "A perspective on cardiac transplantation.", "content": "A perspective on cardiac transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561021"}
{"pmid": "4561020", "title": "Psychiatry in mainland China: additional sources.", "content": "Psychiatry in mainland China: additional sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561020"}
{"pmid": "4561022", "title": "Retrograde insufflation of gaseous oxygen into the coronary sinus as a means of myocardial maintenance.", "content": "Retrograde insufflation of gaseous oxygen into the coronary sinus as a means of myocardial maintenance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561022"}
{"pmid": "4561024", "title": "Shapely polysaccharides. The eighth Colworth medal lecture.", "content": "Shapely polysaccharides. The eighth Colworth medal lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561024"}
{"pmid": "4561025", "title": "Physical properties and subunit structure of L-asparaginase isolated from Erwinia carotovora.", "content": "Physical properties and subunit structure of L-asparaginase isolated from Erwinia carotovora. 1. l-Asparaginases from Erwinia carotovora and Escherichia coli (EC2 enzyme) are both capable of inhibiting and eliminating certain types of tumour cells. The Er. carotovora enzyme is a more basic protein, however, and in contrast with the EC2 enzyme it contains neither tryptophan nor cystine, and disulphide bonds are therefore absent. The molecule is very stable in solution from pH3.0 to about pH12.0, and is somewhat more stable at alkaline pH than is the Esch. coli enzyme. Calculations based on a s(0) (20,w) 7.43S and a sedimentation-equilibrium molecular weight of 135000+/-10000 give a frictional ratio (f/f(0)) of 1.08. The molecular conformation is therefore very compact in solution, and the electron microscope shows the negatively stained molecules as almost spherical particles with a diameter of 7.2+/-0.7nm. 2. Sedimentation-velocity and equilibrium ultracentrifugation, in 5-8m solutions of urea and guanidinium chloride, and also electrophoresis in sodium dodecyl sulphate-polyacrylamide gel, reveal a dissociation of the native protein molecule into four subunits of similar molecular weight in the range 32500-38000. The enzymically inactive subunits can be physically reassembled into an active tetramer when urea is removed by dialysis. Although the subunit structures of the Er. carotovora enzyme and the Esch. coli enzyme molecules are similar, the secondary bonding forces holding the subunits together in the tetramer are somewhat stronger in the Er. carotovora enzyme. 3. The optical-rotatory-dispersion (o.r.d.) parameters that characterize the Cotton effects arising from ordered structure in the molecule are [m'](233)=-3522+/-74 degrees and [m'](200)=9096+/-1700 degrees . These show very marked changes as the secondary structure is disrupted and the molecule dissociates into subunits. A correlation pathway was traced on the basis of o.r.d. parameters and enzyme activity as the polypeptide chains were denatured and renatured (and reconstituted) into active molecules after the dilution of solutions in urea. Subunits resulting from treatment with sodium dodecyl sulphate do not show the typically disordered o.r.d. profile, but nevertheless they are inactive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561025"}
{"pmid": "4561028", "title": "Modification of a stereotaxic guide for trans-nasal pituitary ablation.", "content": "Modification of a stereotaxic guide for trans-nasal pituitary ablation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561028"}
{"pmid": "4561027", "title": "Apoptosis: a basic biological phenomenon with wide-ranging implications in tissue kinetics.", "content": "Apoptosis: a basic biological phenomenon with wide-ranging implications in tissue kinetics. The term apoptosis is proposed for a hitherto little recognized mechanism of controlled cell deletion, which appears to play a complementary but opposite role to mitosis in the regulation of animal cell populations. Its morphological features suggest that it is an active, inherently programmed phenomenon, and it has been shown that it can be initiated or inhibited by a variety of environmental stimuli, both physiological and pathological.The structural changes take place in two discrete stages. The first comprises nuclear and cytoplasmic condensation and breaking up of the cell into a number of membrane-bound, ultrastructurally well-preserved fragments. In the second stage these apoptotic bodies are shed from epithelial-lined surfaces or are taken up by other cells, where they undergo a series of changes resembling in vitro autolysis within phagosomes, and are rapidly degraded by lysosomal enzymes derived from the ingesting cells.Apoptosis seems to be involved in cell turnover in many healthy adult tissues and is responsible for focal elimination of cells during normal embryonic development. It occurs spontaneously in untreated malignant neoplasms, and participates in at least some types of therapeutically induced tumour regression. It is implicated in both physiological involution and atrophy of various tissues and organs. It can also be triggered by noxious agents, both in the embryo and adult animal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561027"}
{"pmid": "4561030", "title": "Phenotypic properties of a large-cell, radiation-resistant strain of Escherichia coli.", "content": "Phenotypic properties of a large-cell, radiation-resistant strain of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561030"}
{"pmid": "4561031", "title": "Lactose-utilizing mutants of lac deletion strains of Escherichia coli.", "content": "Lactose-utilizing mutants of lac deletion strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561031"}
{"pmid": "4561033", "title": "Differentiation between Pseudomonas testosteroni and P. acidovorans by gas chromatography.", "content": "Differentiation between Pseudomonas testosteroni and P. acidovorans by gas chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561033"}
{"pmid": "4561034", "title": "Natural and induced bactericidal activities in the hemolymph of the lobster, Homarus americanus: products of hemocyte-plasma interaction.", "content": "Natural and induced bactericidal activities in the hemolymph of the lobster, Homarus americanus: products of hemocyte-plasma interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561034"}
{"pmid": "4561035", "title": "Adsorption of pesticide by humic substances. A review.", "content": "Adsorption of pesticide by humic substances. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561035"}
{"pmid": "4561036", "title": "Heterotopic liver transplantation. II. Unfavorable outflow conditions as a possible cause for late graft failure.", "content": "Heterotopic liver transplantation. II. Unfavorable outflow conditions as a possible cause for late graft failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561036"}
{"pmid": "4561038", "title": "Hypotonic duodenography with the use of glucagon.", "content": "Hypotonic duodenography with the use of glucagon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561038"}
{"pmid": "4561040", "title": "Ethical standards and clinical research.", "content": "Ethical standards and clinical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561040"}
{"pmid": "4561039", "title": "Bacterial flora in intraabdominal ileostomy reservoir. A study of 23 patients provided with \"continent ileostomy\".", "content": "Bacterial flora in intraabdominal ileostomy reservoir. A study of 23 patients provided with \"continent ileostomy\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561039"}
{"pmid": "4561041", "title": "Ethical standards and clinical research.", "content": "Ethical standards and clinical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561041"}
{"pmid": "4561043", "title": "Monoplane teeth.", "content": "Monoplane teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561043"}
{"pmid": "4561042", "title": "Clinical evaluation of phentolamine in cardiac arrhythmias.", "content": "Clinical evaluation of phentolamine in cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561042"}
{"pmid": "4561044", "title": "Radectomy of multirooted teeth.", "content": "Radectomy of multirooted teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561044"}
{"pmid": "4561045", "title": "Influence of the doctor-patient relationship on placebo therapy for patients with myofascial pain-dysfunction (MPD) syndrome.", "content": "Influence of the doctor-patient relationship on placebo therapy for patients with myofascial pain-dysfunction (MPD) syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561045"}
{"pmid": "4561046", "title": "Sterilization of infected root canals.", "content": "Sterilization of infected root canals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561046"}
{"pmid": "4561047", "title": "The atrial recovery wave (P T ) studied by averaging computer technique in patients with complete heart block.", "content": "The atrial recovery wave (P T ) studied by averaging computer technique in patients with complete heart block.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561047"}
{"pmid": "4561048", "title": "A morphological and genetic mapping study of white colony mutants of Streptomyces coelicolor.", "content": "A morphological and genetic mapping study of white colony mutants of Streptomyces coelicolor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561048"}
{"pmid": "4561049", "title": "The behavior of children in school who were severely malnourished in the first two years of life.", "content": "The behavior of children in school who were severely malnourished in the first two years of life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561049"}
{"pmid": "4561051", "title": "Child bereavement and adult psychiatric disturbance.", "content": "Child bereavement and adult psychiatric disturbance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561051"}
{"pmid": "4561056", "title": "Antimicrobial agents from higher plants. I. Introduction, rationale, and methodology.", "content": "Antimicrobial agents from higher plants. I. Introduction, rationale, and methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561056"}
{"pmid": "4561057", "title": "The Asian species of Strychnos. I. Strychnos as a source of the drug lignum colubrinum (snake-wood).", "content": "The Asian species of Strychnos. I. Strychnos as a source of the drug lignum colubrinum (snake-wood).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561057"}
{"pmid": "4561059", "title": "Rheumatoid arthritis--current thoughts on aetiology and pathogenesis.", "content": "Rheumatoid arthritis--current thoughts on aetiology and pathogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561059"}
{"pmid": "4561060", "title": "Sterile swabs as essential equipment for rapid reliable antibiotic sensitivity tests.", "content": "Sterile swabs as essential equipment for rapid reliable antibiotic sensitivity tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561060"}
{"pmid": "4561061", "title": "The isolation of spirochaetes from pigs affected with swine dysentery.", "content": "The isolation of spirochaetes from pigs affected with swine dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561061"}
{"pmid": "4561062", "title": "The catalase test--a cautionary tale.", "content": "The catalase test--a cautionary tale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561062"}
{"pmid": "4561063", "title": "A comparison between layered and non-layered horse blood agar plates prepared by a semi-automated process.", "content": "A comparison between layered and non-layered horse blood agar plates prepared by a semi-automated process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561063"}
{"pmid": "4561064", "title": "A simple method of preparing fungi for microscopy.", "content": "A simple method of preparing fungi for microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561064"}
{"pmid": "4561067", "title": "Drug therapy 1972. 13. The safety of drugs.", "content": "Drug therapy 1972. 13. The safety of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561067"}
{"pmid": "4561068", "title": "Actions of radiations on human chromosomes.", "content": "Actions of radiations on human chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561068"}
{"pmid": "4561069", "title": "Results of outpatient treatment of 100 cases of systemic lupus erythematosus.", "content": "Results of outpatient treatment of 100 cases of systemic lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561069"}
{"pmid": "4561070", "title": "Dopamine and extrapyramidal motor function and dysfunction.", "content": "Dopamine and extrapyramidal motor function and dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561070"}
{"pmid": "4561071", "title": "L-dopa in neurological disease: current status.", "content": "L-dopa in neurological disease: current status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561071"}
{"pmid": "4561072", "title": "List of members: Association for Research in nervous and Mental Disease.", "content": "List of members: Association for Research in nervous and Mental Disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561072"}
{"pmid": "4561075", "title": "Plain film examination of the spinal canal.", "content": "Plain film examination of the spinal canal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561075"}
{"pmid": "4561076", "title": "Gas myelography.", "content": "Gas myelography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561076"}
{"pmid": "4561077", "title": "Myelography of nonmass lesions in the spinal canal.", "content": "Myelography of nonmass lesions in the spinal canal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561077"}
{"pmid": "4561078", "title": "Myelography in children.", "content": "Myelography in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561078"}
{"pmid": "4561079", "title": "Non-specific resistance induced by palmitoylethanolamide.", "content": "Non-specific resistance induced by palmitoylethanolamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561079"}
{"pmid": "4561080", "title": "Toxicity, clearance and distribution of endotoxin in mice as influenced by actinomycin D, cycloheximide,  -amanitin and lead acetate.", "content": "Toxicity, clearance and distribution of endotoxin in mice as influenced by actinomycin D, cycloheximide,  -amanitin and lead acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561080"}
{"pmid": "4561082", "title": "Biology of Thiobacillus ferrooxidans in relation to the microbiological leaching of sulphide ores.", "content": "Biology of Thiobacillus ferrooxidans in relation to the microbiological leaching of sulphide ores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561082"}
{"pmid": "4561090", "title": "The natural history of imprinting.", "content": "The natural history of imprinting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561090"}
{"pmid": "4561091", "title": "Perceptual entities and forms.", "content": "Perceptual entities and forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561091"}
{"pmid": "4561092", "title": "Coherent self-direction and values.", "content": "Coherent self-direction and values.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561092"}
{"pmid": "4561093", "title": "Response uncertainty and autonomic-behavioral integration.", "content": "Response uncertainty and autonomic-behavioral integration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561093"}
{"pmid": "4561094", "title": "The structure and functional unity of psychological processes.", "content": "The structure and functional unity of psychological processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561094"}
{"pmid": "4561095", "title": "Cerebral organization and the integration of experience.", "content": "Cerebral organization and the integration of experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561095"}
{"pmid": "4561096", "title": "Developmental integration in childhood.", "content": "Developmental integration in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561096"}
{"pmid": "4561097", "title": "Developmental control of three-dimensional polarity in the avian limb.", "content": "Developmental control of three-dimensional polarity in the avian limb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561097"}
{"pmid": "4561098", "title": "Functional organization of a vertebrate retina: sharpening up in space and intensity.", "content": "Functional organization of a vertebrate retina: sharpening up in space and intensity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561098"}
{"pmid": "4561099", "title": "Clostridium botulinum type F: isolation from venison jerky.", "content": "Clostridium botulinum type F: isolation from venison jerky. A Clostridium botulinum type F was isolated from the venison jerky responsible for the only type F botulism outbreak reported in the United States. The isolate differed from the prototype Langeland type F strain in being nonproteolytic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561099"}
{"pmid": "4561100", "title": "Enteric bacterial growth rates in river water.", "content": "Enteric bacterial growth rates in river water. Enteric bacteria, including stocked strains of pathogenic species and organisms naturally present in the stream, were capable of growth in a chemostat with autoclaved river water taken 750 m below a sewage outfall. Maximal specific growth rates for all organisms occurred at 30 C, whereas culture generation times ranged between 33.3 and 116 hr. Of the six laboratory strains of enteric species used, Escherichia coli and Enterobacter aerogenes grew at generation times of 34.5 and 33.3 hr, respectively, while the remaining Proteus, Arizona, Salmonella, and Shigella spp. reproduced at a rate two to three times slower than the coliforms. Little or no growth occurred in the water at incubation temperatures of 20 and 5 C, and death was observed for Salmonella senftenberg at 20 and 5 C and for E. aerogenes and Proteus rettgeri at 5 C. When enteric bacteria naturally present in the river water were employed in similar experiments, coliform bacteria demonstrated a generation time of approximately 116 hr, whereas fecal coliforms failed to grow. Growth of the bacteria from the river demonstrated a periodicity of approximately 100 hr, which suggests that much of the growth of these organisms in the chemostat may be on the glass surfaces. This phenomenon, however, was not observed with any of the stocked enteric species. Neither the stock cultures nor the aquatic strains were capable of growth in autoclaved river water taken above the sewage outfall at the three temperatures tested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561100"}
{"pmid": "4561101", "title": "Fluorometric determination of deoxyribonucleic acid in bacteria with ethidium bromide.", "content": "Fluorometric determination of deoxyribonucleic acid in bacteria with ethidium bromide. A simple, sensitive, and rapid method is presented for the determination of deoxyribonucleic acid (DNA) in both gram-positive and gram-negative bacteria. It is based upon the fluorometric determination of DNA with ethidium bromide after alkaline digestion of the bacteria to hydrolyze the interfering ribonucleic acid. The assay takes less than 2 hr. Its sensitivity is at least 0.2 mug of DNA in a final solution of 4 ml and it uses commonly available filter or double monochromator fluorometers. Judicious choice of light source and filters allows an additional 10-fold increase in sensitivity with a filter fluorometer. Turbidity caused by bacteria or insoluble polysaccharides does not interfere with the fluorescence measurements. There was no significant difference between the results obtained with this method and those obtained with the indole and diphenylamine methods when these assays were applied to Escherichia coli and sucrose- or glucose-grown Streptococcus mutans. The method was also tested by determining the specific growth rate of E. coli. This new procedure should be especially useful for the determination of bacterial DNA in dilute suspensions and for the estimation of bacterial growth or DNA replication where more conventional methods are not applicable or sensitive enough.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561101"}
{"pmid": "4561102", "title": "Inhibition of fungal growth in the cultural isolation of mycobacteria.", "content": "Inhibition of fungal growth in the cultural isolation of mycobacteria. Antifungal antibiotics were compared to determine their usefulness in primary mycobacterial cultures. Amphotericin B was found to be more effective in preventing fungal growth from bovine fecal specimens than were cycloheximide, nystatin, and tetracycline. Amphotericin B did not affect the growth rate of the following Mycobacterium species: M. avium, M. bovis, M. intracellulare, M. paratuberculosis, M. phlei, or M. tuberculosis, but it inhibited the growth of M. fortuitum. There was no observable effect on numbers of colonies of M. paratuberculosis on primary isolation from fecal specimens. It is recommended that, for the primary isolation of pathogenic mycobacteria from specimens likely to contain fungi, the inoculum should be pretreated with benzalkonium chloride, followed by mixing with amphotericin B or inoculation onto media containing amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561102"}
{"pmid": "4561103", "title": "Plating medium pH as a factor in apparent survival of sublethally stressed yeasts.", "content": "Plating medium pH as a factor in apparent survival of sublethally stressed yeasts. Sublethally stressed cells of 9 of 10 species of yeast were recovered at maximum levels when potato dextrose agar was adjusted to approximately pH 8. The optimum for candida utilis was at approximately pH 10. At pH 3.5, as commonly employed with media selective for yeasts and molds, recovery of heat-stressed organisms ranged from essentially the same as at optimum pH to levels of 1% or less of the maximum count. The extent to which this may be of practical significance in assessing the microbiological quality of food products remains to be determined.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561103"}
{"pmid": "4561104", "title": "Severe oral lesions in chickens caused by ingestion of dietary fusariotoxin T-2.", "content": "Severe oral lesions in chickens caused by ingestion of dietary fusariotoxin T-2. Fusariotoxin T-2 is a mycotoxin produced by Fusarium tricinctum which was implicated in moldy corn toxicosis of farm animals. Graded concentrations of dietary fusariotoxin T-2 (0, 1, 2, 4, 8, and 16 mug/g, respectively) were given to groups of 40 chickens. Raised yellowish-white lesions on the mouth parts were produced by all concentrations, and the size of the lesions was dose-related. The growth rate was reduced significantly (P < 0.05) by concentrations of 4, 8, and 16 mug/g. The mouth fluid of the affected birds contained greatly increased numbers of bacteria, including Staphylococcus epidermidis and Escherichia coli, which proved avirulent when inoculated into scarified tissue of control birds. Microscopy examinations of the lesions revealed a fibrinous surface layer, intermediate layers containing invaginations filled with rods and cocci, and a heavy infiltration of the underlying tissues with granular leukocytes. These data suggest that the role of fusariotoxin T-2 in field cases of moldy corn toxicosis should be reinvestigated since oral lesions were not mentioned in the original descriptions of the disease. However, the lesions bear some features of those characteristic of the third or septic angina stage of alimentary toxic aleukia, a nutritional toxicosis of humans produced by eating grains infested with F. tricinctum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561104"}
{"pmid": "4561106", "title": "Erythritol as a selective substrate for the growth of Serratia marcescens.", "content": "Erythritol as a selective substrate for the growth of Serratia marcescens. Serratia marcescens grew on a basal medium containing 0.5% erythritol as sole source of carbon for growth and energy. Only an occasional strain of Enterobacter aerogenes among several members of the family Enterobacteriaceae were able to utilize erythritol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561106"}
{"pmid": "4561105", "title": "Repair of injury induced by freezing Escherichia coli as influenced by recovery medium.", "content": "Repair of injury induced by freezing Escherichia coli as influenced by recovery medium. Freezing an aqueous suspension of Escherichia coli NCSM at -78 C for 10 min, followed by thawing in water at 8 C for 30 min, resulted in the death of approximately 50% of the cells, as determined by their inability to form colonies on Trypticase soy agar containing 0.3% yeast extract (TSYA). Among the survivors, more than 90% of the cells were injured, as they failed to form colonies on TSYA containing 0.1% deoxycholate. Microscope counts and optical density determinations at 600 nm suggested that death from freezing was not due to lysis of the cells. Death and the injury were accompanied by the loss of 260- and 280-nm absorbing materials from the intracellular pool. Injury was reversible as the injured cells repaired in many suitable media. The rate of repair was rapid and maximum in a complex nutrient medium such as Trypticase soy broth supplemented with yeast extract. However, inorganic phosphate, with or without MgSO(4), was able to facilitate repair. Repair in phosphate was dependent on the pH, the temperature, and the concentration of phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561105"}
{"pmid": "4561107", "title": "Lack of association between haemophili and human periodontal disease.", "content": "Lack of association between haemophili and human periodontal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561107"}
{"pmid": "4561109", "title": "The organization of microtubules within rat odontoblast processes revealed by perfusion fixation with glutaraldehyde.", "content": "The organization of microtubules within rat odontoblast processes revealed by perfusion fixation with glutaraldehyde.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561109"}
{"pmid": "4561108", "title": "Effect of fluorides on the bonding of resins to phosphoric acid-etched bovine enamel.", "content": "Effect of fluorides on the bonding of resins to phosphoric acid-etched bovine enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561108"}
{"pmid": "4561111", "title": "The \"rotary column\" method for growth of large-scale quantities of cell monolayers.", "content": "The \"rotary column\" method for growth of large-scale quantities of cell monolayers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561111"}
{"pmid": "4561110", "title": "Circulatory studies in clinical hyaline membrane disease.", "content": "Circulatory studies in clinical hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561110"}
{"pmid": "4561112", "title": "Leucocyte ascorbic acid and pressure sores in paraplegia.", "content": "Leucocyte ascorbic acid and pressure sores in paraplegia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561112"}
{"pmid": "4561113", "title": "Sir Rowan Boland.", "content": "Sir Rowan Boland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561113"}
{"pmid": "4561114", "title": "P. B. Mumford.", "content": "P. B. Mumford.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561114"}
{"pmid": "4561115", "title": "Sir Frank P. Montgomery.", "content": "Sir Frank P. Montgomery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561115"}
{"pmid": "4561116", "title": "First isolation of Corynebacterium suis in Hong Kong.", "content": "First isolation of Corynebacterium suis in Hong Kong.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561116"}
{"pmid": "4561117", "title": "Hemodynamics of hypertension in chronic end-stage renal disease.", "content": "Hemodynamics of hypertension in chronic end-stage renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561117"}
{"pmid": "4561118", "title": "Clinical and hemodynamic results of intraaortic balloon pumping and surgery for cardiogenic shock.", "content": "Clinical and hemodynamic results of intraaortic balloon pumping and surgery for cardiogenic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561118"}
{"pmid": "4561119", "title": "Systolic time intervals as measures of the contractile state of the left ventricular myocardium in man.", "content": "Systolic time intervals as measures of the contractile state of the left ventricular myocardium in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561119"}
{"pmid": "4561120", "title": "Effects of drugs on clinical laboratory tests.", "content": "Effects of drugs on clinical laboratory tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561120"}
{"pmid": "4561122", "title": "Flavoxate (Urispas).", "content": "Flavoxate (Urispas).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561122"}
{"pmid": "4561125", "title": "Perphenazine action on vestibular neurons.", "content": "Perphenazine action on vestibular neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561125"}
{"pmid": "4561129", "title": "Vitreoretinal juncture; topographical variations.", "content": "Vitreoretinal juncture; topographical variations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561129"}
{"pmid": "4561130", "title": "Electron microscopic studies of the elastic fiber in human sclera.", "content": "Electron microscopic studies of the elastic fiber in human sclera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561130"}
{"pmid": "4561131", "title": "Lymphocytic choriomeningitis virus-induced retinopathy in newborn rats.", "content": "Lymphocytic choriomeningitis virus-induced retinopathy in newborn rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561131"}
{"pmid": "4561132", "title": "A dream of the Marquis de Sade: psychoanalytic reflections on narcissistic trauma, decompensation, and the reconstitution of a delusional self.", "content": "A dream of the Marquis de Sade: psychoanalytic reflections on narcissistic trauma, decompensation, and the reconstitution of a delusional self.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561132"}
{"pmid": "4561133", "title": "Bertha Pappenheim's pathological mourning: possible effects of childhood sibling loss.", "content": "Bertha Pappenheim's pathological mourning: possible effects of childhood sibling loss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561133"}
{"pmid": "4561134", "title": "Antibiotics. An evaluation of a buffered agar method for the assay of neomycin sulfate in feeds.", "content": "Antibiotics. An evaluation of a buffered agar method for the assay of neomycin sulfate in feeds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561134"}
{"pmid": "4561135", "title": "Lymphopoiesis in the rat. I. The effect of pool size on lymphocyte production.", "content": "Lymphopoiesis in the rat. I. The effect of pool size on lymphocyte production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561135"}
{"pmid": "4561137", "title": "A fine-structural study of conidium initiation in Stemphylium botryosum Wallroth.", "content": "A fine-structural study of conidium initiation in Stemphylium botryosum Wallroth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561137"}
{"pmid": "4561136", "title": "Real and reflected images of cells in profile. I. A method for the study of cell movement and adhesion.", "content": "Real and reflected images of cells in profile. I. A method for the study of cell movement and adhesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561136"}
{"pmid": "4561138", "title": "Bioinorganic chemistry. Simple models of iron sites in some biological systems.", "content": "Bioinorganic chemistry. Simple models of iron sites in some biological systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561138"}
{"pmid": "4561142", "title": "Effects of storage on CFU of mouse bone marrow cells.", "content": "Effects of storage on CFU of mouse bone marrow cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561142"}
{"pmid": "4561140", "title": "An epidemiological study of strains of Shigella sonnei from two related outbreaks.", "content": "An epidemiological study of strains of Shigella sonnei from two related outbreaks. During the winter of 1967-8 Sonne dysentery affected neighbouring North London primary schools. This was not simply due to cross-infection between the two schools, for two different, unusual strains of Sh. sonnei were distinguished. One was a novel kanamycin-resistant colicine type 7 strain, and as far as we know this was the first school outbreak due to such a strain to be documented. The other strain was kanamycin-sensitive and of colicine type 0 with a rare specific requirement for aspartic acid. There was some evidence to suggest that the kanamycin-resistant strain was more infective for adults and possibly more pathogenic than the kanamycin-sensitive.Studies on the transfer of drug resistance and of colicinogeny revealed that the factor determining colicine type 7 was carried on a transmissible plasmid, a new observation. Various drug resistances were also transmissible experimentally, and some were spontaneously unstable. Non-transferable ampicillin-resistance in the colicine type 7 strain and aspartic acid dependence in the colicine type 0 strain enabled all but one of the isolates to be classified into two distinct lines. No common ancestor was found and it was concluded that although occurring together they must have arisen from separate sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561140"}
{"pmid": "4561141", "title": "[Thermosensitive structure in spinal cord].", "content": "[Thermosensitive structure in spinal cord].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561141"}
{"pmid": "4561143", "title": "Radiobiological studies on cultured mouse bone marrow cells in vitro.", "content": "Radiobiological studies on cultured mouse bone marrow cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561143"}
{"pmid": "4561147", "title": "Effect of electrical stimulation of the hypothalamus on plasma levels of free fatty acids and glucose in rats.", "content": "Effect of electrical stimulation of the hypothalamus on plasma levels of free fatty acids and glucose in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561147"}
{"pmid": "4561148", "title": "Treatment of ovarian carcinoma: possibilities for progress.", "content": "Treatment of ovarian carcinoma: possibilities for progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561148"}
{"pmid": "4561154", "title": "Some aspects of the use of small needle-shaped semiconductor detectors in the determination of regional distribution and transport of labelled compounds.", "content": "Some aspects of the use of small needle-shaped semiconductor detectors in the determination of regional distribution and transport of labelled compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561154"}
{"pmid": "4561157", "title": "Group trial of Althesin as an intravenous anaesthetic.", "content": "Group trial of Althesin as an intravenous anaesthetic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561157"}
{"pmid": "4561158", "title": "A comparison of recovery times between Althesin and methohexitone following anaesthesia for electro-convulsive therapy.", "content": "A comparison of recovery times between Althesin and methohexitone following anaesthesia for electro-convulsive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561158"}
{"pmid": "4561159", "title": "Some aspects of the clinical pharmacology of Althesin.", "content": "Some aspects of the clinical pharmacology of Althesin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561159"}
{"pmid": "4561160", "title": "Maintenance schedules and hunger drive: an examination of the rat literature.", "content": "Maintenance schedules and hunger drive: an examination of the rat literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561160"}
{"pmid": "4561161", "title": "Progression and remission in the nehprotic syndrome associated with quartan malaria in Uganda.", "content": "Progression and remission in the nehprotic syndrome associated with quartan malaria in Uganda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561161"}
{"pmid": "4561162", "title": "Renal disease in partial lipodystrophy.", "content": "Renal disease in partial lipodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561162"}
{"pmid": "4561166", "title": "Effect of Gymnodinium breve toxin on hemolysis induced by Prymnesium parvum toxin.", "content": "Effect of Gymnodinium breve toxin on hemolysis induced by Prymnesium parvum toxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561166"}
{"pmid": "4561167", "title": "Effect of scorpion venom on ultrastructure of frog sartorius muscle.", "content": "Effect of scorpion venom on ultrastructure of frog sartorius muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561167"}
{"pmid": "4561173", "title": "The effect of neonatal androgen on the activity of certain enzymes in the rat hypothalamus.", "content": "The effect of neonatal androgen on the activity of certain enzymes in the rat hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561173"}
{"pmid": "4561174", "title": "Urinary tract infections in association with radium therapy for gynecological cancer.", "content": "Urinary tract infections in association with radium therapy for gynecological cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561174"}
{"pmid": "4561176", "title": "An annotated bibliography of the British Nycteribiidae.", "content": "An annotated bibliography of the British Nycteribiidae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561176"}
{"pmid": "4561175", "title": "Fibrinolytic activity of veins during treatment with medroxyprogesterone acetate.", "content": "Fibrinolytic activity of veins during treatment with medroxyprogesterone acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561175"}
{"pmid": "4561178", "title": "Subunit interactions in aspartate transcarbamylase.", "content": "Subunit interactions in aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561178"}
{"pmid": "4561180", "title": "Sotalol for the protection of turkeys from the development of  -aminopropionitrile-induced aortic ruptures.", "content": "Sotalol for the protection of turkeys from the development of  -aminopropionitrile-induced aortic ruptures. 1. The influence of feeding 2 levels of sotalol on the incidence of beta-aminopropionitrile (BAPN)-induced aortic ruptures of immature turkeys was determined.2. Four of 22 turkeys fed 0.12% sotalol and 0.07% BAPN died of aortic ruptures, but 6 of 21 turkeys fed only BAPN died of the syndrome.3. Blood pressure, heart rate, aortic tensile strength, and aortic structure as seen by light- and electron-microscope were similar in turkeys fed BAPN alone or both BAPN and 0.12% sotalol concurrently.4. In a second experiment, 13 of 24 turkeys fed 0.7% BAPN alone died of aortic ruptures, but only 2 of 24 turkeys fed BAPN and 0.2% sotalol concurrently died of the disease.5. Aortic tensile strength was lower, heart rate was faster, alterations of aortic elastic fibres as seen by light- and electron-microscope were more severe, and aortic salt soluble collagen with a higher amino acid content was increased in turkeys fed only BAPN, as compared to turkeys fed both BAPN and 0.2% sotalol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561180"}
{"pmid": "4561179", "title": "Isolation and partial characterization of the cyanogen bromide fragments of   1 -acid glycoprotein and the elucidation of the amino acid sequence of the carboxyl-terminal cyanogen bromide fragment.", "content": "Isolation and partial characterization of the cyanogen bromide fragments of   1 -acid glycoprotein and the elucidation of the amino acid sequence of the carboxyl-terminal cyanogen bromide fragment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561179"}
{"pmid": "4561181", "title": "Psychiatry in Latin America.", "content": "Psychiatry in Latin America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561181"}
{"pmid": "4561182", "title": "General paresis in the psychiatric department of a general hospital in India.", "content": "General paresis in the psychiatric department of a general hospital in India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561182"}
{"pmid": "4561183", "title": "\"Senile dementia\": a changing perspective.", "content": "\"Senile dementia\": a changing perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561183"}
{"pmid": "4561184", "title": "In vitro sensitization to transplantation antigens. IV. Density gradient centrifugation of sensitized cells and sensitization of density gradient-fractionated cells.", "content": "In vitro sensitization to transplantation antigens. IV. Density gradient centrifugation of sensitized cells and sensitization of density gradient-fractionated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561184"}
{"pmid": "4561185", "title": "Short communication. T cells. The limiting cells in the initiation of immune responses in normal mouse spleens.", "content": "Short communication. T cells. The limiting cells in the initiation of immune responses in normal mouse spleens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561185"}
{"pmid": "4561186", "title": "Review. Antigen--RNA interactions.", "content": "Review. Antigen--RNA interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561186"}
{"pmid": "4561187", "title": "Physiological changes during operations on the limbic system in man.", "content": "Physiological changes during operations on the limbic system in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561187"}
{"pmid": "4561188", "title": "Carcinoid tumors of the colon (exclusive of the rectum): review of the literature.", "content": "Carcinoid tumors of the colon (exclusive of the rectum): review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561188"}
{"pmid": "4561196", "title": "A radioimmunoassay for cortisol in plasma and urine.", "content": "A radioimmunoassay for cortisol in plasma and urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561196"}
{"pmid": "4561197", "title": "Clinical evaluation in men of a substance with growth hormone-releasing activity.", "content": "Clinical evaluation in men of a substance with growth hormone-releasing activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561197"}
{"pmid": "4561198", "title": "Specific nuclear triiodothyronine binding sites in rat liver and kidney.", "content": "Specific nuclear triiodothyronine binding sites in rat liver and kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561198"}
{"pmid": "4561199", "title": "An investigation of the clinical effect of GPA-1714, a catechol-O-methyl transferase inhibitor.", "content": "An investigation of the clinical effect of GPA-1714, a catechol-O-methyl transferase inhibitor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561199"}
{"pmid": "4561193", "title": "Normal and pathological conditions which may alter the human requirement for vitamin B 6 .", "content": "Normal and pathological conditions which may alter the human requirement for vitamin B 6 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561193"}
{"pmid": "4561201", "title": "Tableting research and technology.", "content": "Tableting research and technology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561201"}
{"pmid": "4561195", "title": "Evaluation of bensulide for mutagenic properties in microbial test system.", "content": "Evaluation of bensulide for mutagenic properties in microbial test system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561195"}
{"pmid": "4561194", "title": "Evaluation of herbicides for possible mutagenic properties.", "content": "Evaluation of herbicides for possible mutagenic properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561194"}
{"pmid": "4561202", "title": "Plasmid-controlled variation in the content of methylated bases in bacteriophage lambda deoxyribonucleic acid.", "content": "Plasmid-controlled variation in the content of methylated bases in bacteriophage lambda deoxyribonucleic acid. The N(6)-methyladenine (MeAde) and 5-methylcytosine (MeC) contents in deoxyribonucleic acid (DNA) of bacteriophage lambda has been analyzed as a function of host specificity. The following facts have emerged: (i) lambda grown on strains harboring the P1 prophage contain ca. 70 more MeAde residues/DNA molecule than lambda grown either in the P1-sensitive parent, or in a P1 immune-defective lysogen which does not confer P1 modification; (ii) lambda grown on strains harboring the N-3 drug-resistance factor contain ca. 60 more MeC residues/DNA molecule than lambda grown on the parental strain lacking the factor; (iii) lambda grown in Escherichia coli B strains is devoid of MeC, whereas lambda grown in a B (N-3) host contains a high level of MeC; (iv) the MeAde content in lambda DNA is not affected by the N-3 factor. These results suggest that P1 controls an adenine-specific DNA methylase, and that the N-3 plasmid controls a cytosine-specific DNA methylase. The N-3 factor has been observed previously to direct cytosine-specific methylation of phage P22 DNA and E. coli B DNA in vivo; in vitro studies presented here demonstrate this activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561202"}
{"pmid": "4561203", "title": "Filamentous bacterial viruses. IV. Fate of the infecting parental single-stranded deoxyribonucleic acid.", "content": "Filamentous bacterial viruses. IV. Fate of the infecting parental single-stranded deoxyribonucleic acid. Some of the infecting fd single-stranded viral deoxyribonucleic acid (DNA) molecules were found to be degraded after having initiated infection. The degradation products were reused for synthesis of DNA, primarily bacterial. Degradation was most extensive when viral DNA was replicating.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561203"}
{"pmid": "4561204", "title": "Filamentous bacterial viruses. V. Asymmetric replication of fd duplex deoxyribonucleic acid.", "content": "Filamentous bacterial viruses. V. Asymmetric replication of fd duplex deoxyribonucleic acid. Short pulses (30 sec at 32 C) of (3)H-thymidine were found primarily in the viral strands of replicating fd deoxyribonucleic acid (DNA), even at a time when most DNA being synthesized was duplex DNA. Much of the labeled viral strand DNA was longer than unit length, but some was shorter than unit length. Most of the corresponding complementary-strand DNA was recovered in closed supercoiled duplex molecules, even for short pulses; the remainder of the complementary-strand DNA was found in replicative intermediates in pieces shorter than unit length. Some of the viral strands in open replicating DNA lacked a corresponding complementary strand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561204"}
{"pmid": "4561205", "title": "Filamentous bacterial viruses. VI. Role of fd gene 2 in deoxyribonucleic acid replication.", "content": "Filamentous bacterial viruses. VI. Role of fd gene 2 in deoxyribonucleic acid replication. Functional gene 2 product was found to be necessary for fd deoxyribonucleic acid (DNA) synthesis throughout the life cycle of the virus. Bacteria which had been infected with a temperature-sensitive gene 2 mutant ceased to make virus-specific DNA when transferred to restrictive conditions at any time after infection, although current rounds of replication were completed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561205"}
{"pmid": "4561207", "title": "Bacteriophage T4 head morphogenesis. IV. Comparison of gene 16-, 17-, and 49-defective head structures.", "content": "Bacteriophage T4 head morphogenesis. IV. Comparison of gene 16-, 17-, and 49-defective head structures. Defective heads present in extracts of bacteriophage T4 gene 16, 17, or 49 mutant-infected cells have been characterized. All appeared as empty shells when examined by negative-stain electron microscopy and showed essentially the same polypeptide pattern on sodium dodecyl sulfate-acrylamide gels. However, when analyzed by several other methods, gene 16- and 17-defective heads were shown to differ markedly from phage heads present in gene 49-defective extracts. First, the gene 16- and 17-defective structures were found to possess a large number of attached tails (50%, rather than about 5%). Second, they contained less nuclease-resistant deoxyribonucleic acid (DNA) (3 versus 18% of a phage equivalent), had a smaller sedimentation coefficient (240 versus 315S), and a lighter density (1.31 vs. 1.34 g/ml) than gene 49-defective heads. Third, they were not attached to the intracellular DNA pool through a deoxyribonuclease-sensitive linkage. Finally, 8-nm diameter capsomers were clearly revealed on the surface of many gene 16- and 17-defective structures. There was a total of 305 +/- 25 capsomers per particle, which yielded an approximate molecular weight of 84 x 10(6) for these heads. The capsomers were presumably not seen on gene 49-defective heads because of the large amount (18%) of associated DNA. These results support the contention that gene 16- and 17-defective heads, in contrast to gene 49-defective structures, represent abortive rather than intermediate structures in T4 head morphogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561207"}
{"pmid": "4561208", "title": "Change in methylation of Salmonella bacteriophage P3 deoxyribonucleic acid with host-controlled modification by Escherichia coli.", "content": "Change in methylation of Salmonella bacteriophage P3 deoxyribonucleic acid with host-controlled modification by Escherichia coli. Modification of bacteriophage P3 by passage through Escherichia coli K was correlated with a 54% decrease in the content of 6-methylaminopurine in the phage deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561208"}
{"pmid": "4561206", "title": "Filamentous bacterial viruses. VII. Inhibition of fd deoxyribonucleic acid synthesis after a temperature jump into protein-synthesis inhibitors.", "content": "Filamentous bacterial viruses. VII. Inhibition of fd deoxyribonucleic acid synthesis after a temperature jump into protein-synthesis inhibitors. Synthesis of fd deoxyribonucleic acid (DNA) was stopped by transferring infected bacteria from 32 C into chloramphenicol or serine hydroxamate at 42 C, but not by addition of these antibiotics at 32 C, and not by a temperature change in the absence of antibiotics. The inhibition of fd DNA synthesis by serine hydroxamate at 42 C was reversed by excess serine. The ability to synthesize fd DNA at 42 C in chloramphenicol was rescued by delaying the addition of chloramphenicol for a few minutes after the transfer from 32 to 42 C. The colony-forming ability of abortively infected bacteria was also rescued from \"killing\" by delaying the addition of chloramphenicol after a transfer from 32 to 42 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561206"}
{"pmid": "4561211", "title": "Reconstruction of the oral cavity.", "content": "Reconstruction of the oral cavity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561211"}
{"pmid": "4561212", "title": "Reconstruction of the hypopharynx and cervical esophagus.", "content": "Reconstruction of the hypopharynx and cervical esophagus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561212"}
{"pmid": "4561213", "title": "Bone and cartilage grafts: current concepts.", "content": "Bone and cartilage grafts: current concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561213"}
{"pmid": "4561214", "title": "Nasal reconstruction using pedicle skin flaps.", "content": "Nasal reconstruction using pedicle skin flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561214"}
{"pmid": "4561215", "title": "Reconstruction of the mandible.", "content": "Reconstruction of the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561215"}
{"pmid": "4561216", "title": "Transposed and interposed flaps in head and neck surgery.", "content": "Transposed and interposed flaps in head and neck surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561216"}
{"pmid": "4561218", "title": "Survey of the use of composite grafts in the head and neck region.", "content": "Survey of the use of composite grafts in the head and neck region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561218"}
{"pmid": "4561217", "title": "Regional flaps. Principles and application.", "content": "Regional flaps. Principles and application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561217"}
{"pmid": "4561220", "title": "Facial reanimation in facial paralysis.", "content": "Facial reanimation in facial paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561220"}
{"pmid": "4561221", "title": "The reconstructive potential of vascular pedicled muscle flaps.", "content": "The reconstructive potential of vascular pedicled muscle flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561221"}
{"pmid": "4561219", "title": "Contemporary surgical techniques in orofacial reconstruction.", "content": "Contemporary surgical techniques in orofacial reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561219"}
{"pmid": "4561222", "title": "Reconstruction of the burned ear.", "content": "Reconstruction of the burned ear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561222"}
{"pmid": "4561223", "title": "Subcellular localisation of noradrenaline in sympathetic neurons.", "content": "Subcellular localisation of noradrenaline in sympathetic neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561223"}
{"pmid": "4561227", "title": "Immunoelectrophoretic studies on extracts principally derived from porcine strains of Escherichia coli.", "content": "Immunoelectrophoretic studies on extracts principally derived from porcine strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561227"}
{"pmid": "4561228", "title": "The effect of the method of whey preparation on the clarity of whey and the Salmonella whey agglutination titre.", "content": "The effect of the method of whey preparation on the clarity of whey and the Salmonella whey agglutination titre.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561228"}
{"pmid": "4561232", "title": "Asymmetric transcription of the coliphage P2 genome during infection.", "content": "Asymmetric transcription of the coliphage P2 genome during infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561232"}
{"pmid": "4561233", "title": "Evidence that more deoxynucleotide kinase mRNA is transcribed than translated during T4 infection of Escherichia coli.", "content": "Evidence that more deoxynucleotide kinase mRNA is transcribed than translated during T4 infection of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561233"}
{"pmid": "4561234", "title": "Transient depression in the active transport across the membrane of Salmonella typhimurium, after infection with bacteriophage P22.", "content": "Transient depression in the active transport across the membrane of Salmonella typhimurium, after infection with bacteriophage P22.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561234"}
{"pmid": "4561235", "title": "Properties of polylysogens containing depressed lambda N- prophages. II. The number of prophages affects bacterial viability.", "content": "Properties of polylysogens containing depressed lambda N- prophages. II. The number of prophages affects bacterial viability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561235"}
{"pmid": "4561240", "title": "Phage-like structures (SE-particles) in cells of the unstable and stable spheroplast type L-form of Proteus mirabilis D 52.", "content": "Phage-like structures (SE-particles) in cells of the unstable and stable spheroplast type L-form of Proteus mirabilis D 52.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561240"}
{"pmid": "4561229", "title": "The long-term preservation of bone marrow.", "content": "The long-term preservation of bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561229"}
{"pmid": "4561230", "title": "Intraoperative blood transfusions and hyperacute renal allograft rejection in a presensitized recipient.", "content": "Intraoperative blood transfusions and hyperacute renal allograft rejection in a presensitized recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561230"}
{"pmid": "4561248", "title": "Electroencephalographic and histopathological changes resembling Jakob-Creutzfeldt disease after transient cerebral ischemia due to cardiac arrest.", "content": "Electroencephalographic and histopathological changes resembling Jakob-Creutzfeldt disease after transient cerebral ischemia due to cardiac arrest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561248"}
{"pmid": "4561249", "title": "Juvenile cerebral arteriosclerosis and other cerebral arteriopathies of childhood--six autopsied cases.", "content": "Juvenile cerebral arteriosclerosis and other cerebral arteriopathies of childhood--six autopsied cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561249"}
{"pmid": "4561250", "title": "Subacute dysautonomia with incomplete recovery.", "content": "Subacute dysautonomia with incomplete recovery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561250"}
{"pmid": "4561251", "title": "Pulmonary blood- and extravascular water volumes during prolonged post-hemorrhagic systemic hypotension.", "content": "Pulmonary blood- and extravascular water volumes during prolonged post-hemorrhagic systemic hypotension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561251"}
{"pmid": "4561252", "title": "On the threshold of biologic engineering.", "content": "On the threshold of biologic engineering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561252"}
{"pmid": "4561244", "title": "Cytology of urine from dogs with botryoid sarcoma of the bladder.", "content": "Cytology of urine from dogs with botryoid sarcoma of the bladder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561244"}
{"pmid": "4561253", "title": "Timely topics in clinical chemistry: 1971.", "content": "Timely topics in clinical chemistry: 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561253"}
{"pmid": "4561243", "title": "Y-chromatin of interphase cancer cells, a preliminary study.", "content": "Y-chromatin of interphase cancer cells, a preliminary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561243"}
{"pmid": "4561247", "title": "Experiences with respect to intraoperative cytodiagnosis.", "content": "Experiences with respect to intraoperative cytodiagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561247"}
{"pmid": "4561255", "title": "Amino acid sequences in the  -chains of adult bovine hemoglobins C-Rhodesia and D-Zambia.", "content": "Amino acid sequences in the  -chains of adult bovine hemoglobins C-Rhodesia and D-Zambia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561255"}
{"pmid": "4561256", "title": "Chemical evidence for identical subunits in L-asparaginase from Escherichia coli B.", "content": "Chemical evidence for identical subunits in L-asparaginase from Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561256"}
{"pmid": "4561258", "title": "Lithium carbonate in emotionally unstable character disorder.", "content": "Lithium carbonate in emotionally unstable character disorder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561258"}
{"pmid": "4561260", "title": "The ionic strength dependence of S 0 20.w for DNA in NaCl.", "content": "The ionic strength dependence of S 0 20.w for DNA in NaCl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561260"}
{"pmid": "4561254", "title": "Automated analyses of serum cholesterol and triglycerides in a multiphasic screening program.", "content": "Automated analyses of serum cholesterol and triglycerides in a multiphasic screening program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561254"}
{"pmid": "4561259", "title": "Studies on lytic activities of Chondrococcus coralloides (Myxobacterales). II. Identification of the bacteriolytic enzyme as a muramidase.", "content": "Studies on lytic activities of Chondrococcus coralloides (Myxobacterales). II. Identification of the bacteriolytic enzyme as a muramidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561259"}
{"pmid": "4561261", "title": "High shear rate viscosity measurements with dilute solutions of bovine fibrinogen.", "content": "High shear rate viscosity measurements with dilute solutions of bovine fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561261"}
{"pmid": "4561262", "title": "The effect of certain dietary factors on in vivo pH changes and pepsin activity in the stomach of the growing pig.", "content": "The effect of certain dietary factors on in vivo pH changes and pepsin activity in the stomach of the growing pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561262"}
{"pmid": "4561257", "title": "Fat metabolism in higher plants. LIV. A procaryotic type acetyl CoA carboxylase in spinach chloroplasts.", "content": "Fat metabolism in higher plants. LIV. A procaryotic type acetyl CoA carboxylase in spinach chloroplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561257"}
{"pmid": "4561245", "title": "Computer assisted analysis of a carrier culture infected with Moloney leukemia virus.", "content": "Computer assisted analysis of a carrier culture infected with Moloney leukemia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561245"}
{"pmid": "4561246", "title": "Nuclear dry mass and area of human buccal mucosa cells in normal and air dried smears.", "content": "Nuclear dry mass and area of human buccal mucosa cells in normal and air dried smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561246"}
{"pmid": "4561267", "title": "Hemodynamic data and angiographic findings after Mustard repair for complete transposition of the great arteries.", "content": "Hemodynamic data and angiographic findings after Mustard repair for complete transposition of the great arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561267"}
{"pmid": "4561268", "title": "The karyotype of the pig (Sus scrofa domestica), identified by quinacrine mustard staining and fluorescence microscopy.", "content": "The karyotype of the pig (Sus scrofa domestica), identified by quinacrine mustard staining and fluorescence microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561268"}
{"pmid": "4561269", "title": "The C-band and G-band patterns of Microtus agrestis chromosomes.", "content": "The C-band and G-band patterns of Microtus agrestis chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561269"}
{"pmid": "4561270", "title": "The Scandinavian Acta.", "content": "The Scandinavian Acta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561270"}
{"pmid": "4561274", "title": "Organophosphorus pesticides: residues and metabolism.", "content": "Organophosphorus pesticides: residues and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561274"}
{"pmid": "4561275", "title": "\"Itai-itai byŏ\" and other views on cadmium.", "content": "\"Itai-itai byŏ\" and other views on cadmium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561275"}
{"pmid": "4561276", "title": "Relationship among tumorigenicity, T antigen, and virus-specific transplantation antigen in adenovirus type 12 transformed and tumor cells.", "content": "Relationship among tumorigenicity, T antigen, and virus-specific transplantation antigen in adenovirus type 12 transformed and tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561276"}
{"pmid": "4561277", "title": "Shape and motility of cultured human lymphoblastoid cells.", "content": "Shape and motility of cultured human lymphoblastoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561277"}
{"pmid": "4561278", "title": "Effect of 2,2'-O-cyclocytidine on transplanted lymphocytic sarcoma and reticulum cell sarcoma in mice.", "content": "Effect of 2,2'-O-cyclocytidine on transplanted lymphocytic sarcoma and reticulum cell sarcoma in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561278"}
{"pmid": "4561280", "title": "Purine studies. VII. The synthesis of purines as amplifiers of phleomycin against E. coli.", "content": "Purine studies. VII. The synthesis of purines as amplifiers of phleomycin against E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561280"}
{"pmid": "4561282", "title": "Histological observations on allografts and reciprocal xenografts in newts (Notophthalmus viridescens) and axolotis (Ambystoma mexicanum).", "content": "Histological observations on allografts and reciprocal xenografts in newts (Notophthalmus viridescens) and axolotis (Ambystoma mexicanum).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561282"}
{"pmid": "4561284", "title": "Aspects of liver transplantation.", "content": "Aspects of liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561284"}
{"pmid": "4561285", "title": "Pancreatic transplantation.", "content": "Pancreatic transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561285"}
{"pmid": "4561286", "title": "16-Unsaturated C 19  steroids. A review of their chemistry, biochemistry and possible physiological role.", "content": "16-Unsaturated C 19  steroids. A review of their chemistry, biochemistry and possible physiological role.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561286"}
{"pmid": "4561295", "title": "A controlled trial of antepartum glucocorticoid treatment for prevention of the respiratory distress syndrome in premature infants.", "content": "A controlled trial of antepartum glucocorticoid treatment for prevention of the respiratory distress syndrome in premature infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561295"}
{"pmid": "4561296", "title": "A controlled trial of hydrocortisone therapy in infants with respiratory distress syndrome.", "content": "A controlled trial of hydrocortisone therapy in infants with respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561296"}
{"pmid": "4561297", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt IV. Dog and the ox.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt IV. Dog and the ox.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561297"}
{"pmid": "4561303", "title": "Calculation methods and model experiments for the determination of the parameters of third (peripheral) mixing chambers using the isotope dilution technique.", "content": "Calculation methods and model experiments for the determination of the parameters of third (peripheral) mixing chambers using the isotope dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561303"}
{"pmid": "4561304", "title": "Subtraction technique of extraneous contributions in external recordings: application to liver function. Study with 131-I rose bengal.", "content": "Subtraction technique of extraneous contributions in external recordings: application to liver function. Study with 131-I rose bengal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561304"}
{"pmid": "4561306", "title": "Intestinal absorption of aromatic amino acids in senescence.", "content": "Intestinal absorption of aromatic amino acids in senescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561306"}
{"pmid": "4561307", "title": "The study of intestinal digestion and absorption in stress conditions. Investigations by means of 14 C-stearic acid and 131 I-triolein.", "content": "The study of intestinal digestion and absorption in stress conditions. Investigations by means of 14 C-stearic acid and 131 I-triolein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561307"}
{"pmid": "4561308", "title": "LSD psychotherapy: a review of the literature and some proposals for future research.", "content": "LSD psychotherapy: a review of the literature and some proposals for future research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561308"}
{"pmid": "4561309", "title": "Solomon Drowne and the Gaspee affair.", "content": "Solomon Drowne and the Gaspee affair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561309"}
{"pmid": "4561311", "title": "List of members of the Association of Life Insurance Medical Directors.", "content": "List of members of the Association of Life Insurance Medical Directors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561311"}
{"pmid": "4561310", "title": "Effect of oxygen breathing on local blood flow in human adipose tissue.", "content": "Effect of oxygen breathing on local blood flow in human adipose tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561310"}
{"pmid": "4561321", "title": "American Association of Anatomists. Sustaining associate members. 1971-1972.", "content": "American Association of Anatomists. Sustaining associate members. 1971-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561321"}
{"pmid": "4561320", "title": "Spirometry studies in patients awaiting surgery.", "content": "Spirometry studies in patients awaiting surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561320"}
{"pmid": "4561322", "title": "A critical appraisal of some recent in-vitro diagnostic tests for immediate hypersensitivity. The rat mast cell test revisited.", "content": "A critical appraisal of some recent in-vitro diagnostic tests for immediate hypersensitivity. The rat mast cell test revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561322"}
{"pmid": "4561324", "title": "Hysteresis and conformational changes in ribosomal ribonucleic acid.", "content": "Hysteresis and conformational changes in ribosomal ribonucleic acid. Both rat liver and Escherichia coli rRNA in 0.1m-sodium chloride were titrated with acid or alkali over the range pH3-7 at approx. 0 degrees C. rRNA did not bind acid reversibly and hysteresis was observed, i.e. the plot of acid bound to rRNA against pH had the form of a loop showing that the amount of acid bound at a particular pH depended on the direction of the titration. Although the boundary curves were reproducibly followed on titration from pH7 to 3 and from pH3 to 7, points within the loop were ;scanned', e.g. by titration from pH7 to a point in the range pH3-4 followed by titration with alkali to pH7. It is inferred that the ;lag' in the release of certain bound protons is at least 1 pH unit, that at least about 9-15% of the titratable groups (adenine and cytosine residues) that are involved in this process and that the free energy dissipated in completing a cycle is approx. 4.2kJ/mol (1kcal/mol) of nucleotide involved in hysteresis. The interpretation of the ;scanning' curves was illustrated by means of a cycle of possible changes in the conformation of a hypothetical nucleotide sequence that allows formation of poly(A).poly(AalphaH(+))-like regions in acidic solutions. It is also inferred that the extent of ;hysteresis' might depend on the primary nucleotide sequence of rRNA as well as on secondary structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561324"}
{"pmid": "4561325", "title": "Georges Teissier 1900-1972.", "content": "Georges Teissier 1900-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561325"}
{"pmid": "4561323", "title": "A physiological basis for the development of opportunistic infections in man.", "content": "A physiological basis for the development of opportunistic infections in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561323"}
{"pmid": "4561326", "title": "Production of antibodies to placental antigens by pregnant ewes experimentally infected with Aspergillus fumigatus.", "content": "Production of antibodies to placental antigens by pregnant ewes experimentally infected with Aspergillus fumigatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561326"}
{"pmid": "4561327", "title": "An endodeoxyribonuclease induced after infection with phage T7 bearing amber mutations in genes 3, 5, and 6.", "content": "An endodeoxyribonuclease induced after infection with phage T7 bearing amber mutations in genes 3, 5, and 6.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561327"}
{"pmid": "4561329", "title": "Metabolic clearance of insulin in man.", "content": "Metabolic clearance of insulin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561329"}
{"pmid": "4561330", "title": "The UGDP controversy. Clinical trials versus clinical impressions.", "content": "The UGDP controversy. Clinical trials versus clinical impressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561330"}
{"pmid": "4561331", "title": "Perifusion of isolated rat islets in vitro. Participation of the microtubular system in the biphasic release of insulin.", "content": "Perifusion of isolated rat islets in vitro. Participation of the microtubular system in the biphasic release of insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561331"}
{"pmid": "4561332", "title": "Factors influencing the effect of an adjuvant on the growth of solid isogeneic tumors.", "content": "Factors influencing the effect of an adjuvant on the growth of solid isogeneic tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561332"}
{"pmid": "4561333", "title": "Clinical trial of 2-Br- -ergocryptine (CB154) in advanced breast cancer.", "content": "Clinical trial of 2-Br- -ergocryptine (CB154) in advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561333"}
{"pmid": "4561335", "title": "Electrophoretic pattern of sera of normal and cancer patients.", "content": "Electrophoretic pattern of sera of normal and cancer patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561335"}
{"pmid": "4561334", "title": "Clinical trial of the cyclic imide 1-(morpholinomethyl)-4-phtalimido-piperidindione-2,6 (CG 603) in advanced breast cancer.", "content": "Clinical trial of the cyclic imide 1-(morpholinomethyl)-4-phtalimido-piperidindione-2,6 (CG 603) in advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561334"}
{"pmid": "4561336", "title": "Clinical trial of nafoxidine, an oestrogen antagonist in advanced breast cancer.", "content": "Clinical trial of nafoxidine, an oestrogen antagonist in advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561336"}
{"pmid": "4561337", "title": "Biological efficacy of several commercially available peptones for mammalian cells in culture.", "content": "Biological efficacy of several commercially available peptones for mammalian cells in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561337"}
{"pmid": "4561338", "title": "Consistent pattern of binding of anti-adenosine antibodies to human metaphase chromosomes.", "content": "Consistent pattern of binding of anti-adenosine antibodies to human metaphase chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561338"}
{"pmid": "4561339", "title": "The action mechanism of cerulenin. I. Effect of cerulenin on sterol and fatty acid biosynthesis in yeast.", "content": "The action mechanism of cerulenin. I. Effect of cerulenin on sterol and fatty acid biosynthesis in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561339"}
{"pmid": "4561340", "title": "Interconversion of high- and low-spin states of cytochrome p-450 solubilized from yeast microsomes.", "content": "Interconversion of high- and low-spin states of cytochrome p-450 solubilized from yeast microsomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561340"}
{"pmid": "4561341", "title": "Elution of antibodies from immunoadsorbents: effect of dioxane in promoting release of antibody.", "content": "Elution of antibodies from immunoadsorbents: effect of dioxane in promoting release of antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561341"}
{"pmid": "4561342", "title": "The conjugation of immunoglobulins with tetramethylrhodamine isothiocyanate. A comparison between the amorphous and the crystalline fluorochrome.", "content": "The conjugation of immunoglobulins with tetramethylrhodamine isothiocyanate. A comparison between the amorphous and the crystalline fluorochrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561342"}
{"pmid": "4561343", "title": "Mycoplasma pneumoniae infection: a review.", "content": "Mycoplasma pneumoniae infection: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561343"}
{"pmid": "4561344", "title": "Structure of straight flagella from a mutant Salmonella.", "content": "Structure of straight flagella from a mutant Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561344"}
{"pmid": "4561345", "title": "Stimulation of in vitro RNA synthesis by ribosomes and ribosomal proteins.", "content": "Stimulation of in vitro RNA synthesis by ribosomes and ribosomal proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561345"}
{"pmid": "4561346", "title": "Initial step of excision repair in Escherichia coli: replacement of defective function of uvr mutants by T4 endonuclease V.", "content": "Initial step of excision repair in Escherichia coli: replacement of defective function of uvr mutants by T4 endonuclease V.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561346"}
{"pmid": "4561348", "title": "Changes in staff anxiety and attitudes during a double blind study of haloperidol in acute schizophrenics within a structured milieu.", "content": "Changes in staff anxiety and attitudes during a double blind study of haloperidol in acute schizophrenics within a structured milieu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561348"}
{"pmid": "4561347", "title": "Differential inhibition of coliphage MS2 protein synthesis by ribosome-directed antibiotics.", "content": "Differential inhibition of coliphage MS2 protein synthesis by ribosome-directed antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561347"}
{"pmid": "4561349", "title": "Assessment of the nature of reticuloendothelial contribution during endotoxicosis in mice.", "content": "Assessment of the nature of reticuloendothelial contribution during endotoxicosis in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561349"}
{"pmid": "4561350", "title": "Role of macrophage in antibody formation--significance of lymph node cells contacting the antigen-ingesting macrophage.", "content": "Role of macrophage in antibody formation--significance of lymph node cells contacting the antigen-ingesting macrophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561350"}
{"pmid": "4561352", "title": "The computer as a \"living textbook\" applied to the care of the critically injured patient.", "content": "The computer as a \"living textbook\" applied to the care of the critically injured patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561352"}
{"pmid": "4561351", "title": "Endotoxins and leukocyte mobilization.", "content": "Endotoxins and leukocyte mobilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561351"}
{"pmid": "4561353", "title": "The effect of interstitial edema on pulmonary function in the dog.", "content": "The effect of interstitial edema on pulmonary function in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561353"}
{"pmid": "4561358", "title": "Verrucous carcinoma. Report of three vulvar cases and review of the literature.", "content": "Verrucous carcinoma. Report of three vulvar cases and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561358"}
{"pmid": "4561359", "title": "Evaluation of a new pregnancy test. Pregnosticon Dri-Dot.", "content": "Evaluation of a new pregnancy test. Pregnosticon Dri-Dot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561359"}
{"pmid": "4561366", "title": "Bent knee pylon for the below-knee amputee.", "content": "Bent knee pylon for the below-knee amputee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561366"}
{"pmid": "4561374", "title": "Infectious mononucleosis and reticulum cell sarcoma.", "content": "Infectious mononucleosis and reticulum cell sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561374"}
{"pmid": "4561375", "title": "A review of some effects on health and performance of variations in the physical form of the diet of the growing pig. I. Cereal processing.", "content": "A review of some effects on health and performance of variations in the physical form of the diet of the growing pig. I. Cereal processing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561375"}
{"pmid": "4561380", "title": "Current status of intrathecal radiogold in the treatment of medulloblastoma.", "content": "Current status of intrathecal radiogold in the treatment of medulloblastoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561380"}
{"pmid": "4561381", "title": "J.J. Woodward (1870) on the histology and photomicrography of minute blood vessels.", "content": "J.J. Woodward (1870) on the histology and photomicrography of minute blood vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561381"}
{"pmid": "4561382", "title": "Medicine and the mass media.", "content": "Medicine and the mass media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561382"}
{"pmid": "4561383", "title": "Antipeptic activity of a sulfate glycopeptide different behavior with purified human pepsin or human gastric juice.", "content": "Antipeptic activity of a sulfate glycopeptide different behavior with purified human pepsin or human gastric juice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561383"}
{"pmid": "4561386", "title": "Escherichia coli alkaline phosphatase. Kinetic studies with the tetrameric enzyme.", "content": "Escherichia coli alkaline phosphatase. Kinetic studies with the tetrameric enzyme. 1. The stability of the tetrameric form of Escherichia coli alkaline phosphatase was examined by analytical ultracentrifugation. 2. The stopped-flow technique was used to study the hydrolysis of nitrophenyl phosphates by the alkaline phosphatase tetramer at pH7.5 and 8.3. In both cases transient product formation was observed before the steady state was attained. Both transients consisted of the liberation of 1mol of nitrophenol/2mol of enzyme subunits within the dead-time of the apparatus. The steady-state rates were identical with those observed with the dimer under the same conditions. 3. The binding of 2-hydroxy-5-nitrobenzyl phosphonate to the alkaline phosphatase tetramer was studied by the temperature-jump technique. The self-association of two dimers to form the tetramer is linked to a conformation change within the dimer. This accounts for the differences between the transient phases in the reactions of the dimer and the tetramer with substrate. 4. Addition of P(i) to the alkaline phosphatase tetramer caused it to dissociate into dimers. The tetramer is unable to bind this ligand. It is suggested that the tetramer undergoes a compulsory dissociation before the completion of its first turnover with substrate. 5. On the basis of these findings a mechanism is proposed for the involvement of the alkaline phosphatase tetramer in the physiology of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561386"}
{"pmid": "4561387", "title": "Correlation between hexose transport and phosphotransferase activity in Escherichia coli.", "content": "Correlation between hexose transport and phosphotransferase activity in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561387"}
{"pmid": "4561389", "title": "Formation of di-D-fructofuranose I,2':2,3' dianhydride from inulin by an extracellular inulase of Arthrobacter ureafaciens.", "content": "Formation of di-D-fructofuranose I,2':2,3' dianhydride from inulin by an extracellular inulase of Arthrobacter ureafaciens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561389"}
{"pmid": "4561388", "title": "Inhibition of the  -lactamases of Escherichia coli and Klebsiella aerogenes by semi-synthetic penicillins.", "content": "Inhibition of the  -lactamases of Escherichia coli and Klebsiella aerogenes by semi-synthetic penicillins. 1. A new automated micro-iodometric method is described for screening compounds for inhibitory action against beta-lactamase enzymes. 2. Over 1000 semi-synthetic penicillins were tested for inhibitory activity against the beta-lactamase of Escherichia coli B11 and 18 showed a fractional inhibition similar to or higher than that of methicillin. 3. The best inhibitors were alkoxy- and halogen-substituted phenyl-, naphthyl- or quinolyl-penicillins. 2-Isopropoxy-1-naphthylpenicillin (BRL 1437) was clearly the best and had a K(i) value about 1% of that of methicillin. 4. The inhibition of the beta-lactamase of E. coli B11 by BRL 1437 was shown to be reversible and competitive. The K(i) was 0.004mum and K(i)/K(m) with ampicillin and p-hydroxyampicillin (BRL 2333) was about 0.0001. The K(m) and V(max.) values were determined for the beta-lactamases of E. coli B11 and Klebsiella aerogenes A against a variety of penicillins. Cell-bound and solubilized enzymes gave similar K(i) and K(m) values. 5. BRL 1437 was superior to cloxacillin and methicillin for inhibition of the beta-lactamase of live, fully grown cultures of several strains of E. coli and K. aerogenes. Of a group of inhibitors BRL 1437 was the most stable to the beta-lactamase of E. coli B11.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561388"}
{"pmid": "4561390", "title": "A placebo-controlled trial of imipramine in nonspecific vasomotor rhinitis.", "content": "A placebo-controlled trial of imipramine in nonspecific vasomotor rhinitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561390"}
{"pmid": "4561391", "title": "Double-blind trial of oral zinc sulphate in patients with leg ulcers.", "content": "Double-blind trial of oral zinc sulphate in patients with leg ulcers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561391"}
{"pmid": "4561392", "title": "Double-blind trial of lorazepam for anxiety in general practice.", "content": "Double-blind trial of lorazepam for anxiety in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561392"}
{"pmid": "4561393", "title": "Social imitation--a neglected factor in psychotherapy?", "content": "Social imitation--a neglected factor in psychotherapy?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561393"}
{"pmid": "4561396", "title": "Clonidine for migraine.", "content": "Clonidine for migraine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561396"}
{"pmid": "4561397", "title": "Reticuloendothelial and hepatic functional alterations following lead acetate administration.", "content": "Reticuloendothelial and hepatic functional alterations following lead acetate administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561397"}
{"pmid": "4561398", "title": "Induction of petite mutants in Saccharomyces cerevisiae by ICR-170 and their genetic characterization.", "content": "Induction of petite mutants in Saccharomyces cerevisiae by ICR-170 and their genetic characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561398"}
{"pmid": "4561399", "title": "Somatic segretation, recombination, asymmetrical distribution and complementation tests of cytoplasmically-inherited antibiotic-resistance mitochondrial markers in S. cerevisiae.", "content": "Somatic segretation, recombination, asymmetrical distribution and complementation tests of cytoplasmically-inherited antibiotic-resistance mitochondrial markers in S. cerevisiae. Genetic analyses of 48-hr-old zygote-daughter-colony cells from crosses between chloramphenicol and erythromycin resistance markers located in mitochondrial DNA demonstrated homoplasmons of parental and recombinant genotypes, and heteroplasmons with recombinant and/or parental genotypes. Although the heteroplasmons were unstable and the homoplasmic components could be segregated by plating on selective media, the heteroplasmic state was often maintained beyond 19 cell divisions when grown on non-selective medium. Homoplasmons of recombinant genotype from repulsion crosses were observed with a frequency of 7.2, 9.0, 11.2 and 11.4 percent; two crosses with the resistance markers in coupling had 5.4 and 11.5 percent recombinants. Under non-selective conditions, the mitochondrial marker derived from the haploid parent of a mating type predominated in zygote-daughter-cells; this asymmetrical distribution could be reversed by selective pressure for the marker transmitted with low frequency. The challenge with chloramphenicol and erythromycin of zygotes from crosses of resistance-markers in repulsion revealed that inter-mitochondrial complementation was not occurring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561399"}
{"pmid": "4561400", "title": "An improved histochemical method for the demonstration of disaccharidases with natural substrates.", "content": "An improved histochemical method for the demonstration of disaccharidases with natural substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561400"}
{"pmid": "4561402", "title": "Freud and hypnosis: a reevaluation.", "content": "Freud and hypnosis: a reevaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561402"}
{"pmid": "4561403", "title": "Prevention of dissipation of health services resources.", "content": "Prevention of dissipation of health services resources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561403"}
{"pmid": "4561404", "title": "Thermography in plastic surgery.", "content": "Thermography in plastic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561404"}
{"pmid": "4561405", "title": "Effect of rifampin on the growth of bacteriophage T5.", "content": "Effect of rifampin on the growth of bacteriophage T5. A rifampin-resistant mutant of Escherichia coli F with an altered ribonucleic acid (RNA) polymerase was isolated and was shown to support the growth of phage T5 in the presence of rifampin. In contrast, wild-type, rifampin-sensitive cells of E. coli F did not support the growth of T5 in the presence of rifampin. We concluded, therefore, that no phage-specific RNA polymerase is essential to the development of phage T5. Rather, the host RNA polymerase, or at least that portion of the host RNA polymerase that is responsible for rifampin sensitivity, is required for the transcription of all essential regions of the T5 deoxyribonucleic acid. These conclusions are supported by in vitro measurements of the rifampin sensitivity of the RNA polymerase activities extracted from infected and uninfected cells. The rifampin sensitivity of the RNA polymerase activity extracted from uninfected cells was similar to the rifampin sensitivity of the RNA polymerase activity extracted 30 min after infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561405"}
{"pmid": "4561406", "title": "Defective deoxyribonucleic acid replication of T4rII bacteriophage in lambda-lysogenic host cells.", "content": "Defective deoxyribonucleic acid replication of T4rII bacteriophage in lambda-lysogenic host cells. Sedimentation of the replicative deoxyribonucleic acid through alkaline sucrose gradients showed that rII single chains reached the half-mature size at a time when wild-type molecules formed long chains (dimers and trimers of genome size). Long rII single chains could be observed on substitution of tris(hydroxymethyl)aminomethane buffer for Na(+)K(+) phosphate in the growth medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561406"}
{"pmid": "4561395", "title": "A history of venereal diseases.", "content": "A history of venereal diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561395"}
{"pmid": "4561414", "title": "The Rachel Forster Hospital jubilee.", "content": "The Rachel Forster Hospital jubilee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561414"}
{"pmid": "4561413", "title": "Management of the pediatric surgical patient.", "content": "Management of the pediatric surgical patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561413"}
{"pmid": "4561415", "title": "Rachel Forster Hospital, 1922 to 1972: the founders.", "content": "Rachel Forster Hospital, 1922 to 1972: the founders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561415"}
{"pmid": "4561416", "title": "Urinary tract infections in children. I. Clinical features, urinary collection and interpretation, investigations.", "content": "Urinary tract infections in children. I. Clinical features, urinary collection and interpretation, investigations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561416"}
{"pmid": "4561417", "title": "Thomas Roy Edmeades.", "content": "Thomas Roy Edmeades.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561417"}
{"pmid": "4561418", "title": "David Zacharin.", "content": "David Zacharin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561418"}
{"pmid": "4561419", "title": "Raymond Victor Dan.", "content": "Raymond Victor Dan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561419"}
{"pmid": "4561420", "title": "Antihyperlipidaemic effects of renal transplantation and antilymphocyte globulin in uraemic hyperlipidaemia.", "content": "Antihyperlipidaemic effects of renal transplantation and antilymphocyte globulin in uraemic hyperlipidaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561420"}
{"pmid": "4561421", "title": "Renal immunohistology.", "content": "Renal immunohistology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561421"}
{"pmid": "4561422", "title": "Reversible dissociation of threonine deaminase in an ilvl mutant of Saccharomyces cerevisiae.", "content": "Reversible dissociation of threonine deaminase in an ilvl mutant of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561422"}
{"pmid": "4561424", "title": "Specific enrichment of mutants of Escherichia coli with an altered acyl CoA synthetase by tritium suicide.", "content": "Specific enrichment of mutants of Escherichia coli with an altered acyl CoA synthetase by tritium suicide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561424"}
{"pmid": "4561423", "title": "Temperature sensitive initiation of DNA synthesis in a mutant of Salmonella typhimurium.", "content": "Temperature sensitive initiation of DNA synthesis in a mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561423"}
{"pmid": "4561425", "title": "Pyrimidine dimers as pre-mutational lesions in Escherichia coli WP2 Hcr.", "content": "Pyrimidine dimers as pre-mutational lesions in Escherichia coli WP2 Hcr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561425"}
{"pmid": "4561426", "title": "Suppression of promoter mutations by the pleiotropic supx mutations.", "content": "Suppression of promoter mutations by the pleiotropic supx mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561426"}
{"pmid": "4561431", "title": "The assessment of rheumatoid arthritis. A study based on measurements of the serum acute-phase reactants.", "content": "The assessment of rheumatoid arthritis. A study based on measurements of the serum acute-phase reactants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561431"}
{"pmid": "4561432", "title": "A statistical aid to the diagnosis of keratoconjunctivitis sicca.", "content": "A statistical aid to the diagnosis of keratoconjunctivitis sicca.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561432"}
{"pmid": "4561433", "title": "Indicanuria after gastric surgery. An evaluation in the diagnosis of the blind-loop syndrome.", "content": "Indicanuria after gastric surgery. An evaluation in the diagnosis of the blind-loop syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561433"}
{"pmid": "4561434", "title": "Stereotaxic congulomotomy and prefrontal lobotomy in mental disease.", "content": "Stereotaxic congulomotomy and prefrontal lobotomy in mental disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561434"}
{"pmid": "4561437", "title": "A review of the treatment of canine renal disease.", "content": "A review of the treatment of canine renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561437"}
{"pmid": "4561443", "title": "The fine structure of the paracervical (Frankenhäuser) ganglion of the rat after permanganate fixation.", "content": "The fine structure of the paracervical (Frankenhäuser) ganglion of the rat after permanganate fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561443"}
{"pmid": "4561444", "title": "Infected cephalhaematoma.", "content": "Infected cephalhaematoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561444"}
{"pmid": "4561453", "title": "Studies on various aspects of the indirect haemagglutination test for malaria.", "content": "Studies on various aspects of the indirect haemagglutination test for malaria. This paper gives the results of studies on various technical aspects of the indirect haemagglutination (IHA) test for malaria, on the similarity of the results obtained in the IHA test and in the indirect fluorescent antibody test, on the use of various plasmodial extracts as sensitizing antigens in the IHA test, and on the influence of heterophile antibodies on the titres obtained in the IHA test. Some longitudinal observations on induced malaria infections of man and monkey showed that the infection can induce the production of heterophile antibodies: their appearance, however, remains unpredictable. In some infections agglutinins against host erythrocyte components are also produced. Absorption of sera with tanned sheep cells sensitized with noninfected host red blood cell antigens is advocated as a control on the IHA titre for specific agglutinins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561453"}
{"pmid": "4561448", "title": "The importance of dynamic preservation in cadaver renal transplantation.", "content": "The importance of dynamic preservation in cadaver renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561448"}
{"pmid": "4561454", "title": "A test for the determination of competency in clearing bacilli in leprosy patients.", "content": "A test for the determination of competency in clearing bacilli in leprosy patients. A skin test has been developed to determine the degree of competency in clearing bacilli from the tissues of patients suffering from various forms of leprosy. The test involves the intradermal injection of a suspension of killed Mycobacterium leprae. The response of leprosy patients to the injection of other mycobacterial antigens, one prepared from M. lepraemurium and another from an atypical mycobacterium from a hamster, was also investigated in order to study the isopathic phenomenon. Since lepromatous patients react negatively in tests with standard Mitsuda antigen, a concentration of 640 x 10(6)M. leprae per ml was used to produce macroscopic responses. The results of the test can be applied to determine the duration of consolidation treatment for lepromatous and indeterminate bacteriologically negative patients after regular treatment has ended. The test can also be used to indicate which Mitsuda-negative contacts should be given preventive treatment, and might be used to identify a given mycobacterium as M. leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561454"}
{"pmid": "4561449", "title": "Short time kidney preservation by hypothermic oxygen persufflation.", "content": "Short time kidney preservation by hypothermic oxygen persufflation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561449"}
{"pmid": "4561458", "title": "Abnormal rate of granule cell migration in the cerebellum of \"Weaver\" mutant mice.", "content": "Abnormal rate of granule cell migration in the cerebellum of \"Weaver\" mutant mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561458"}
{"pmid": "4561450", "title": "Pulmonary allografts in the dog: function the first year.", "content": "Pulmonary allografts in the dog: function the first year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561450"}
{"pmid": "4561447", "title": "Experimental preservation of liver from hypotensive donor and with prolonged warm ischemia.", "content": "Experimental preservation of liver from hypotensive donor and with prolonged warm ischemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561447"}
{"pmid": "4561452", "title": "Pulmonary artery-portal vein shunt. Experimental studies of a new surgical shunt procedure.", "content": "Pulmonary artery-portal vein shunt. Experimental studies of a new surgical shunt procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561452"}
{"pmid": "4561451", "title": "Canine lung allografts during rejection.", "content": "Canine lung allografts during rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561451"}
{"pmid": "4561462", "title": "Research, regulation turn on waste anesthetics.", "content": "Research, regulation turn on waste anesthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561462"}
{"pmid": "4561464", "title": "Effect of guanidine hydrochloride on circular dichroism of yeast tRNA.", "content": "Effect of guanidine hydrochloride on circular dichroism of yeast tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561464"}
{"pmid": "4561465", "title": "Anomalous behavior of heavy meromyosin-F-actin solution at low velocity gradients.", "content": "Anomalous behavior of heavy meromyosin-F-actin solution at low velocity gradients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561465"}
{"pmid": "4561466", "title": "Influence of hormones on enzyme activity in mouse mammary gland in vitro.", "content": "Influence of hormones on enzyme activity in mouse mammary gland in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561466"}
{"pmid": "4561467", "title": "Mechanism of secretion of the aqueous phase of milk.", "content": "Mechanism of secretion of the aqueous phase of milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561467"}
{"pmid": "4561468", "title": "Electron microscopic studies on developing cartilage. II. Demonstration and distribution of glycogen in chick and mouse epiphyseal cartilage.", "content": "Electron microscopic studies on developing cartilage. II. Demonstration and distribution of glycogen in chick and mouse epiphyseal cartilage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561468"}
{"pmid": "4561469", "title": "Valence and temporal change in affinity of purified 7S and 18S nurse shark anti-2,4 dinitrophenyl antibodies.", "content": "Valence and temporal change in affinity of purified 7S and 18S nurse shark anti-2,4 dinitrophenyl antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561469"}
{"pmid": "4561470", "title": "Cross-reactions of HL-A antibodies. II. Continuous pH gradient elution.", "content": "Cross-reactions of HL-A antibodies. II. Continuous pH gradient elution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561470"}
{"pmid": "4561471", "title": "Lymphocyte classes in New Zealand mice. II. Decreased frequency of immunoglobulin-bearing lymphocytes and increased frequency of lymphocytes lacking detectable theta or immunoglobulin determinants.", "content": "Lymphocyte classes in New Zealand mice. II. Decreased frequency of immunoglobulin-bearing lymphocytes and increased frequency of lymphocytes lacking detectable theta or immunoglobulin determinants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561471"}
{"pmid": "4561472", "title": "Immunoglobulins on the surface of lymphocytes. V. Quantitative studies on the question of whether immunoglobulins are associated with T cells in the mouse.", "content": "Immunoglobulins on the surface of lymphocytes. V. Quantitative studies on the question of whether immunoglobulins are associated with T cells in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561472"}
{"pmid": "4561473", "title": "Use of dextran-conjugated SRBC for the detection of MOPC 104E tumor cells.", "content": "Use of dextran-conjugated SRBC for the detection of MOPC 104E tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561473"}
{"pmid": "4561474", "title": "Host defense against bacterial endotoxemia-contribution of the early and late components of complement to detoxification.", "content": "Host defense against bacterial endotoxemia-contribution of the early and late components of complement to detoxification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561474"}
{"pmid": "4561475", "title": "Effect of ratio of roughage to concentrate and level of feed intake on ovine ruminal vitamin B 12  production.", "content": "Effect of ratio of roughage to concentrate and level of feed intake on ovine ruminal vitamin B 12  production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561475"}
{"pmid": "4561477", "title": "Presence of rheumatoid factor in ten children with isolated rheumatoid-like nodules.", "content": "Presence of rheumatoid factor in ten children with isolated rheumatoid-like nodules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561477"}
{"pmid": "4561476", "title": "Malabsorption syndromes in infancy and childhood. I.", "content": "Malabsorption syndromes in infancy and childhood. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561476"}
{"pmid": "4561478", "title": "Infantile cortical hyperostosis of the scapula presenting as an ipsilateral Erb's palsy.", "content": "Infantile cortical hyperostosis of the scapula presenting as an ipsilateral Erb's palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561478"}
{"pmid": "4561480", "title": "Arthritis as a presenting manifestation of malignancy in children.", "content": "Arthritis as a presenting manifestation of malignancy in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561480"}
{"pmid": "4561479", "title": "Effect of topical papaverine in preventing thrombosis following arteriotomies. A double-blind study in infants and children.", "content": "Effect of topical papaverine in preventing thrombosis following arteriotomies. A double-blind study in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561479"}
{"pmid": "4561481", "title": "The value of the standardized interview for the evaluation of psychopathology.", "content": "The value of the standardized interview for the evaluation of psychopathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561481"}
{"pmid": "4561482", "title": "The effect of hyperventilation on maternal placental blood flow in pregnant rabbits.", "content": "The effect of hyperventilation on maternal placental blood flow in pregnant rabbits. 1. In anaesthetized pregnant rabbits near term, cardiac output and its distribution were measured by injection of isotope-labelled microspheres. Hypocapnia (mean arterial P(CO) (2) 18 mm Hg), induced by intermittent positive pressure hyperventilation, caused a 43% reduction in maternal placental blood flow, attributed mainly to vasoconstriction. Myometrial flow was not significantly changed.2. Moderate hypercapnia (mean arterial P(CO) (2) 46 mm Hg) caused no change in placental flow, compared with observations made while breathing air spontaneously (P(CO) (2) 31 mm Hg).3. Intravenous infusions of adrenaline or noradrenaline 1 mug/kg. min caused maternal placental vasoconstriction.4. During the especially warm summer of 1969, there was a mean 46% reduction in maternal placental blood flow in pregnant rabbits near term, breathing room air spontaneously with normal blood gas values and rectal temperatures. This was associated with an increase in the number of runts and dead foetuses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561482"}
{"pmid": "4561484", "title": "A man to remember, E. Fauré-Fremiet (1883-1971): three-quarters of a century of progress in protozoology.", "content": "A man to remember, E. Fauré-Fremiet (1883-1971): three-quarters of a century of progress in protozoology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561484"}
{"pmid": "4561483", "title": "Chromatic sensitivity and spatial organization of LGN neurone receptive fields in cat: cone-rod interaction.", "content": "Chromatic sensitivity and spatial organization of LGN neurone receptive fields in cat: cone-rod interaction. 1. The results described are for detailed analyses of fifty-four isolated LGN units, in response to monochromatic stimuli presented against achromatic, mid-mesopic backgrounds. Forty-seven were positively identified cells from the A-laminae; the remaining seven were fibres from the optic radiation.2. Cells are classified according to firing pattern. Phasic cells respond almost exclusively with a discharge transient. Tonic cells, by contrast, give a maintained component in addition. In general, tonic cells possess higher spontaneous firing frequencies than phasic cells and the antagonistic surrounds of their receptive fields are more potent. In other respects the two classes appear to be functionally similar.3. All cells within the A-laminae receive input involving both rods and 556 nm cones.4. The spatial organization of geniculate receptive fields, unlike retinal fields, is little different for cone and rod vision. In the infrequent instances where a change is apparent, it is small and can go in either direction: rod fields are then on balance slightly larger than cone fields.5. The locus of maximum sensitivity for the receptive field surround is described by a circle, concentric with the field centre; it is invariant with respect to stimulus geometry, or changeover from cone to rod vision.6. This result implies that the receptive field surround mechanism does not extend through the field centre. It supports the notion that the centre and surround of each geniculate cell receptive field are mediated by discrete retinal inputs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561483"}
{"pmid": "4561485", "title": "Diagnostic pathways in general practice.", "content": "Diagnostic pathways in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561485"}
{"pmid": "4561486", "title": "Rosette arrangement of electron-dense structures of granulomatous alveolar macrophges.", "content": "Rosette arrangement of electron-dense structures of granulomatous alveolar macrophges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561486"}
{"pmid": "4561487", "title": "Failure of poly (I-C) to enhance killing of Escherichia coli by mouse peritoneal macrophages.", "content": "Failure of poly (I-C) to enhance killing of Escherichia coli by mouse peritoneal macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561487"}
{"pmid": "4561488", "title": "Solute-gel interactions in gel filtration.", "content": "Solute-gel interactions in gel filtration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561488"}
{"pmid": "4561489", "title": "Exchange of cadaveric kidneys for transplantation.", "content": "Exchange of cadaveric kidneys for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561489"}
{"pmid": "4561490", "title": "Carcinoembryonic antigen.", "content": "Carcinoembryonic antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561490"}
{"pmid": "4561491", "title": "Lengthy surgical scrubs may not be necessary for all O.R. personnel, new study indicates.", "content": "Lengthy surgical scrubs may not be necessary for all O.R. personnel, new study indicates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561491"}
{"pmid": "4561492", "title": "ECG by wire: diary of a coronary.", "content": "ECG by wire: diary of a coronary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561492"}
{"pmid": "4561494", "title": "Stimulation of mutation in phage T 4  by lesions in gene 32 and by thymidine imbalance.", "content": "Stimulation of mutation in phage T 4  by lesions in gene 32 and by thymidine imbalance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561494"}
{"pmid": "4561495", "title": "Analysis of photoenzymatic repair of UV lesions in DNA by single light flashes. IX. Excess production of photoreactivating enzyme in E. coli B s-1- 160 under different growth conditions, and its suppression by adenine.", "content": "Analysis of photoenzymatic repair of UV lesions in DNA by single light flashes. IX. Excess production of photoreactivating enzyme in E. coli B s-1- 160 under different growth conditions, and its suppression by adenine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561495"}
{"pmid": "4561496", "title": "The action of caffeine on the survival of proteus mirabilis and its virulent phage VIr after UV-irradiation and treatment with nitrogen mustard.", "content": "The action of caffeine on the survival of proteus mirabilis and its virulent phage VIr after UV-irradiation and treatment with nitrogen mustard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561496"}
{"pmid": "4561498", "title": "Enhanced initiation factor activity in rats after administration of 3-methylcholanthrene or  -naphthoflavone.", "content": "Enhanced initiation factor activity in rats after administration of 3-methylcholanthrene or  -naphthoflavone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561498"}
{"pmid": "4561499", "title": "The stability of DDT.", "content": "The stability of DDT.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561499"}
{"pmid": "4561497", "title": "Mutagenic activity of isoniazid and hydrazine in mammalian test systems.", "content": "Mutagenic activity of isoniazid and hydrazine in mammalian test systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561497"}
{"pmid": "4561500", "title": "Myeloperoxidase-mediated iodination in granulocytes.", "content": "Myeloperoxidase-mediated iodination in granulocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561500"}
{"pmid": "4561501", "title": "Surface-bound immunoglobulin on lymphocytes from normal and immunodeficient humans.", "content": "Surface-bound immunoglobulin on lymphocytes from normal and immunodeficient humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561501"}
{"pmid": "4561507", "title": "On the origin of \"isozymes\" of inorganic pyrophosphatase obtained from baker's yeast.", "content": "On the origin of \"isozymes\" of inorganic pyrophosphatase obtained from baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561507"}
{"pmid": "4561508", "title": "A review of early events in tubercle formation.", "content": "A review of early events in tubercle formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561508"}
{"pmid": "4561509", "title": "Renal biopsy findings in familial amyloidosis with corneal lattice dystrophy. An immuno-histochemical, light-microscopical and electron-microscopical study.", "content": "Renal biopsy findings in familial amyloidosis with corneal lattice dystrophy. An immuno-histochemical, light-microscopical and electron-microscopical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561509"}
{"pmid": "4561510", "title": "Monoamine oxidases--new vistas. Introduction and historical background.", "content": "Monoamine oxidases--new vistas. Introduction and historical background.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561510"}
{"pmid": "4561512", "title": "Multiple forms of monoamine oxidase and their properties.", "content": "Multiple forms of monoamine oxidase and their properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561512"}
{"pmid": "4561511", "title": "Neuronal monoamine oxidase: specific enzyme types and their rates of formation.", "content": "Neuronal monoamine oxidase: specific enzyme types and their rates of formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561511"}
{"pmid": "4561513", "title": "Comparative aspects of coronary collateral circulation.", "content": "Comparative aspects of coronary collateral circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561513"}
{"pmid": "4561514", "title": "Claude Bernard: experimental physiologist and teacher.", "content": "Claude Bernard: experimental physiologist and teacher.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561514"}
{"pmid": "4561515", "title": "The influence of maternal antibodies on the epidemiology of leptospiral carrier state in mice.", "content": "The influence of maternal antibodies on the epidemiology of leptospiral carrier state in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561515"}
{"pmid": "4561516", "title": "Status of malaria eradication in the Americas.", "content": "Status of malaria eradication in the Americas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561516"}
{"pmid": "4561517", "title": "The research and development of serologic tests for malaria.", "content": "The research and development of serologic tests for malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561517"}
{"pmid": "4561518", "title": "The epidemiologic interpretation of serologic data in malaria.", "content": "The epidemiologic interpretation of serologic data in malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561518"}
{"pmid": "4561519", "title": "The immunologic response to plasmodium.", "content": "The immunologic response to plasmodium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561519"}
{"pmid": "4561520", "title": "Sporozoite-induced immunity in mammalian malaria. A review.", "content": "Sporozoite-induced immunity in mammalian malaria. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561520"}
{"pmid": "4561521", "title": "The problem of drug-resistant malaria.", "content": "The problem of drug-resistant malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561521"}
{"pmid": "4561522", "title": "Development of new antimalarial drugs.", "content": "Development of new antimalarial drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561522"}
{"pmid": "4561524", "title": "The influence of plants on anopheline breeding.", "content": "The influence of plants on anopheline breeding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561524"}
{"pmid": "4561523", "title": "The influence of vector behavior on malaria transmission.", "content": "The influence of vector behavior on malaria transmission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561523"}
{"pmid": "4561525", "title": "Discussion of contemporary malaria research needs as reflected in the symposium.", "content": "Discussion of contemporary malaria research needs as reflected in the symposium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561525"}
{"pmid": "4561526", "title": "Hemadsorption plaque assay for hemagglutinating encephalomyelitis virus.", "content": "Hemadsorption plaque assay for hemagglutinating encephalomyelitis virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561526"}
{"pmid": "4561528", "title": "Rejection of human renal homografts: basic mechanisms and terminology.", "content": "Rejection of human renal homografts: basic mechanisms and terminology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561528"}
{"pmid": "4561531", "title": "Sanitary legislation in New York, 1861.", "content": "Sanitary legislation in New York, 1861.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561531"}
{"pmid": "4561529", "title": "Hydrostatic pressure effects on protein synthesis.", "content": "Hydrostatic pressure effects on protein synthesis. The effects of high hydrostatic pressure on several phases of cell-free protein synthesis have been examined. The initial rate of polyuridylic acid (poly U)-directed synthesis of polyphenylalanine showed an apparent increase at 100 atm, above which the synthetic rate was reduced sharply with increased pressure up to 640 atm where 95% inhibition was observed. The magnitude of the inhibition of polyphenylalanine synthesis with increased pressure depended strongly on the magnesium salt concentration in the reaction system. Misreading of the poly U message, as measured by insertion of leucine in place of phenylalanine, dropped rapidly with increased pressure from 1 to 350 atm, above which the amount of misreading increased. Enzymatic activation of transfer RNAs (tRNAs) was reduced by increased pressure in the range 100-640 atm, where the rate of tRNA aminoacylation was 80% inhibited. Both nonenzymatic attachment of phenylalanyl-tRNA (phe-tRNA) to the poly U-ribosome complex and stability of the phe-tRNA-poly U-ribosome complex were decreased at high pressures (100-900 atm). The results of the action of pressure on the various phases of cell-free protein synthesis suggest that the major pressure-sensitive element in the protein synthetic machinery is the ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561529"}
{"pmid": "4561532", "title": "Immune therapy of malignant melanoma.", "content": "Immune therapy of malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561532"}
{"pmid": "4561533", "title": "Hazards of artificial ventilation in the operating room.", "content": "Hazards of artificial ventilation in the operating room.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561533"}
{"pmid": "4561534", "title": "The first decade (VI).", "content": "The first decade (VI).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561534"}
{"pmid": "4561539", "title": "Methods for the microbiological control of non sterile drugs.", "content": "Methods for the microbiological control of non sterile drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561539"}
{"pmid": "4561538", "title": "Current concepts in antepartum and intrapartum fetal evaluation.", "content": "Current concepts in antepartum and intrapartum fetal evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561538"}
{"pmid": "4561541", "title": "Clifton J. Latiolais, APhA president.", "content": "Clifton J. Latiolais, APhA president.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561541"}
{"pmid": "4561542", "title": "Analysis of hallucinogenic drugs.", "content": "Analysis of hallucinogenic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561542"}
{"pmid": "4561544", "title": "Fibrinous synovitis in calves inoculated with killed Mycoplasma mycoides. Elevated plasma fibrinogen concentration and increased permeability of the synovium.", "content": "Fibrinous synovitis in calves inoculated with killed Mycoplasma mycoides. Elevated plasma fibrinogen concentration and increased permeability of the synovium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561544"}
{"pmid": "4561543", "title": "Methods for the analysis of narcotic analgesics and amphetamines.", "content": "Methods for the analysis of narcotic analgesics and amphetamines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561543"}
{"pmid": "4561545", "title": "Reaction to killed Mycoplasma mycoides in joints in specifically sensitized calves.", "content": "Reaction to killed Mycoplasma mycoides in joints in specifically sensitized calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561545"}
{"pmid": "4561546", "title": "Effect of Escherichia coli endotoxins on plasma para-phenylenediamine oxidase (caeruloplasmin) activity in the domestic fowl.", "content": "Effect of Escherichia coli endotoxins on plasma para-phenylenediamine oxidase (caeruloplasmin) activity in the domestic fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561546"}
{"pmid": "4561540", "title": "Urinary C-reactive protein and lysozyme in renal homotransplantation.", "content": "Urinary C-reactive protein and lysozyme in renal homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561540"}
{"pmid": "4561547", "title": "Corynebacterium renale as a cause of reactions to the complement fixation test for Johne's disease.", "content": "Corynebacterium renale as a cause of reactions to the complement fixation test for Johne's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561547"}
{"pmid": "4561548", "title": "Mortality books for 1820 to 1849 from the Parish of St. Bride, Fleet Street, London.", "content": "Mortality books for 1820 to 1849 from the Parish of St. Bride, Fleet Street, London.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561548"}
{"pmid": "4561549", "title": "A salute to Professor Ackerknecht upon retirement.", "content": "A salute to Professor Ackerknecht upon retirement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561549"}
{"pmid": "4561550", "title": "Public health in colonial New Haven.", "content": "Public health in colonial New Haven.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561550"}
{"pmid": "4561551", "title": "The 'minor' hemisphere.", "content": "The 'minor' hemisphere.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561551"}
{"pmid": "4561552", "title": "Development of Arabic medical therapy in the tenth century.", "content": "Development of Arabic medical therapy in the tenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561552"}
{"pmid": "4561553", "title": "The circumcision: copperplate engraving (1549) by Heinrich Goltzius (1558-1617).", "content": "The circumcision: copperplate engraving (1549) by Heinrich Goltzius (1558-1617).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561553"}
{"pmid": "4561554", "title": "Dr. Samuel Gelston (1727-82), variolator, and his son, Dr. Roland Gelston (1761-1829), vaccinator, from Nantucket.", "content": "Dr. Samuel Gelston (1727-82), variolator, and his son, Dr. Roland Gelston (1761-1829), vaccinator, from Nantucket.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561554"}
{"pmid": "4561555", "title": "Basement-membrane turnover in the rat.", "content": "Basement-membrane turnover in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561555"}
{"pmid": "4561556", "title": "Elevated rates and altered characteristics of the clearance of carbon from the blood of rabbits with variations in environmental conditions.", "content": "Elevated rates and altered characteristics of the clearance of carbon from the blood of rabbits with variations in environmental conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561556"}
{"pmid": "4561558", "title": "Treatment of malignant neoplasia. Surgical management.", "content": "Treatment of malignant neoplasia. Surgical management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561558"}
{"pmid": "4561557", "title": "Quality in general practice. A commentary on the quality of care provided by general practitioners.", "content": "Quality in general practice. A commentary on the quality of care provided by general practitioners.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561557"}
{"pmid": "4561560", "title": "Ampicillin-resistant Shigella sonnei.", "content": "Ampicillin-resistant Shigella sonnei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561560"}
{"pmid": "4561559", "title": "Methadyl acetate vs methadone. A double-blind study in heroin users.", "content": "Methadyl acetate vs methadone. A double-blind study in heroin users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561559"}
{"pmid": "4561564", "title": "Electron microscopy of ferritin-labeled platelet-specific antibody.", "content": "Electron microscopy of ferritin-labeled platelet-specific antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561564"}
{"pmid": "4561567", "title": "Bruce Hunter Anderson.", "content": "Bruce Hunter Anderson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561567"}
{"pmid": "4561565", "title": "The pleural space and pleural fluid.", "content": "The pleural space and pleural fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561565"}
{"pmid": "4561566", "title": "Comparative trial of fungilin (amphotericin B) and pimafucin (natamycin) pessaries in the treatment of vaginal candidiasis.", "content": "Comparative trial of fungilin (amphotericin B) and pimafucin (natamycin) pessaries in the treatment of vaginal candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561566"}
{"pmid": "4561568", "title": "Computers in clinical medicine.", "content": "Computers in clinical medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561568"}
{"pmid": "4561569", "title": "Dr. Henry Stanley Plummer (1874-1936) (historical vignette).", "content": "Dr. Henry Stanley Plummer (1874-1936) (historical vignette).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561569"}
{"pmid": "4561570", "title": "Acute respiratory failure in the adult. 1.", "content": "Acute respiratory failure in the adult. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561570"}
{"pmid": "4561572", "title": "Treatment of micrognathia in the neonatal period. Report of 65 cases.", "content": "Treatment of micrognathia in the neonatal period. Report of 65 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561572"}
{"pmid": "4561573", "title": "Potential pitfalls in the use of the deltopectoral flap.", "content": "Potential pitfalls in the use of the deltopectoral flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561573"}
{"pmid": "4561571", "title": "Psychotropic drugs.", "content": "Psychotropic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561571"}
{"pmid": "4561574", "title": "Tycho Brahe and his sixteenth century nasal prosthesis.", "content": "Tycho Brahe and his sixteenth century nasal prosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561574"}
{"pmid": "4561575", "title": "Nipple and areola reconstruction by split-skin graft from the normal side.", "content": "Nipple and areola reconstruction by split-skin graft from the normal side.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561575"}
{"pmid": "4561576", "title": "Split-rib mandibular reconstruction.", "content": "Split-rib mandibular reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561576"}
{"pmid": "4561577", "title": "The Kutler repair for fingertip amputations.", "content": "The Kutler repair for fingertip amputations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561577"}
{"pmid": "4561579", "title": "Predicting the extent of viability in flaps by measurement of gas tensions, using a mass spectrometer.", "content": "Predicting the extent of viability in flaps by measurement of gas tensions, using a mass spectrometer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561579"}
{"pmid": "4561578", "title": "Autogenous en bloc transplantation of the mammary gland in dogs, using microsurgical technique.", "content": "Autogenous en bloc transplantation of the mammary gland in dogs, using microsurgical technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561578"}
{"pmid": "4561580", "title": "The classic reprint. Die Transplantation Betreffend by Prof. Otto Lanz.", "content": "The classic reprint. Die Transplantation Betreffend by Prof. Otto Lanz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561580"}
{"pmid": "4561583", "title": "Intravascular coagulation--acute and chronic--disseminated and local.", "content": "Intravascular coagulation--acute and chronic--disseminated and local.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561583"}
{"pmid": "4561584", "title": "Franklin B. McCarty, 1888-1972.", "content": "Franklin B. McCarty, 1888-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561584"}
{"pmid": "4561585", "title": "J, Kenneth Sokol. 1911-1972.", "content": "J, Kenneth Sokol. 1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561585"}
{"pmid": "4561586", "title": "Frank Victor Theis. 1889-1972.", "content": "Frank Victor Theis. 1889-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561586"}
{"pmid": "4561587", "title": "Stewart Craig Thomson. 1905-1972.", "content": "Stewart Craig Thomson. 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561587"}
{"pmid": "4561588", "title": "Institute of Medicine of Chicago.", "content": "Institute of Medicine of Chicago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561588"}
{"pmid": "4561593", "title": "Aggregation in vitro of immature thrombocytes from early chick embryos.", "content": "Aggregation in vitro of immature thrombocytes from early chick embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561593"}
{"pmid": "4561606", "title": "Retention over time in relation to arousal during learning: an explantation of discrepant results.", "content": "Retention over time in relation to arousal during learning: an explantation of discrepant results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561606"}
{"pmid": "4561607", "title": "Personality and system influences on behavior in groups: frequency models.", "content": "Personality and system influences on behavior in groups: frequency models.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561607"}
{"pmid": "4561608", "title": "Einthoven, G.J. Burch, and the capillary electrometer.", "content": "Einthoven, G.J. Burch, and the capillary electrometer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561608"}
{"pmid": "4561609", "title": "Evaluation of various media for growth of selected pathogenic fungi and Nocardia asteroides.", "content": "Evaluation of various media for growth of selected pathogenic fungi and Nocardia asteroides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561609"}
{"pmid": "4561610", "title": "Antibiotic prophylaxis in cataract surgery.", "content": "Antibiotic prophylaxis in cataract surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561610"}
{"pmid": "4561611", "title": "Control of intraocular pressure in penetrating keratoplasty.", "content": "Control of intraocular pressure in penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561611"}
{"pmid": "4561612", "title": "An unusual case of reticulum cell sarcoma.", "content": "An unusual case of reticulum cell sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561612"}
{"pmid": "4561614", "title": "Regulation of pepsin secretion by topical acid in the stomach.", "content": "Regulation of pepsin secretion by topical acid in the stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561614"}
{"pmid": "4561613", "title": "Cardiovascular responses to electrical stimulation of the septum in the rat.", "content": "Cardiovascular responses to electrical stimulation of the septum in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561613"}
{"pmid": "4561615", "title": "William Ross Sidman, B.V.Sc.,F.RA.C.V.Sc.", "content": "William Ross Sidman, B.V.Sc.,F.RA.C.V.Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561615"}
{"pmid": "4561616", "title": "Molecular hybridization of ribonucleic acid with a large excess of deoxyribonucleic acid.", "content": "Molecular hybridization of ribonucleic acid with a large excess of deoxyribonucleic acid. When RNA is annealed in solution with a sufficiently large excess of DNA, the kinetics of DNA-RNA hybridization are relatively simple. Methods are described for following the course of both DNA renaturation and DNA-RNA hybridization in this system. To explore the characteristics of the reaction a series of model systems was used. Each one utilized DNA (sheared to constant size) from a bacterium or bacteriophage and homologous cRNA, i.e. RNA synthesized in vitro on a template of the same DNA. Temperature optima were determined for the hybridization of Escherichia coli nucleic acids in 2xSSC and 3xSSC-50% formamide buffers, and of Proteus mirabilis nucleic acids in 2xSSC buffer. Rate-constants for DNA-RNA hybridization were measured by two methods. These gave somewhat different results, but in all cases the rate-constant of DNA-RNA hybridization was clearly less than that of DNA renaturation. Thus hybridization is a slower reaction than DNA renaturation. Nevertheless, in some cases, with a high concentration of DNA and a long annealing time, 90-95% of the added RNA became resistant to ribonuclease. Experiments are described which show that it is possible to deduce the analytical complexity of DNA with reasonable accuracy from its hybridization with complementary RNA. Similarly, it is possible to estimate the reiteration frequency of multiple DNA sequences (such as ribosomal DNA) from the hybridization of the total DNA with RNA complementary to the multiple sequences. The effect on the system of various DNA/RNA ratios from 100 to 1 is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561616"}
{"pmid": "4561617", "title": "The purification and some properties of 3-hydroxy-3-methylglutaryl-coenzyme A synthase from Baker's yeast.", "content": "The purification and some properties of 3-hydroxy-3-methylglutaryl-coenzyme A synthase from Baker's yeast. 1. A purification of 3-hydroxy-3-methylglutaryl-CoA synthase from baker's yeast is described. This yields a preparation of average specific activity 2.1 units (mumol/min)/mg in which contamination by acetoacetyl-CoA thiolase is less than 0.2%. 2. The molecular weights of 3-hydroxy-3-methylglutaryl-CoA synthase and acetoacetyl-CoA thiolase from baker's yeast were determined by gel filtration on Sephadex G-200. The values obtained were 130000 and 190000 respectively. 3. 3-Hydroxy-3-methylglutaryl-CoA synthase is susceptible to irreversible inhibition by a wide variety of alkylating and acylating agents. The time-course of inhibition of the enzyme by some of these, including the active-site-directed inhibitor bromoacetyl-CoA, was studied in the presence and absence of substrates, products and product analogues. Acetyl-CoA, even when present at concentrations as low as 5mum, gives almost complete protection. Other acyl-CoA derivatives give some protection, but only at concentrations 10-30-fold higher. 4. These results are discussed with reference to an ordered reaction pathway in which acetyl-CoA reacts to give a covalent acetyl-enzyme intermediate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561617"}
{"pmid": "4561618", "title": "The kinetic mechanism of 3-hydroxy-3-methylglutaryl-coenzyme A synthase from baker's yeast.", "content": "The kinetic mechanism of 3-hydroxy-3-methylglutaryl-coenzyme A synthase from baker's yeast. 1. The effect of independent variation of both acetyl-CoA and acetoacetyl-CoA on the initial velocity at pH8.0 and pH8.9 gives results compatible with a sequential mechanism involving a modified enzyme tentatively identified as an acetyl-enzyme, resulting from the reaction with acetyl-CoA in the first step of a Ping Pong (Cleland, 1963a) reaction. 2. Acetoacetyl-CoA gives marked substrate inhibition that is competitive with acetyl-CoA. This suggests formation of a dead-end complex with the unacetylated enzyme and is in accord with the inhibition pattern given by 3-oxohexanoyl-CoA, an inactive analogue of acetoacetyl-CoA. 3. The inhibition pattern given by products of the reaction is compatible with the above mechanism. CoA gives mixed inhibition with respect to both substrates, whereas dl-3-hydroxy-3-methylglutaryl-CoA competes with acetyl-CoA but gives uncompetitive inhibition with respect to acetoacetyl-CoA. 4. 3-Hydroxy-3-methylglutaryl-CoA analogues lacking the 3-hydroxyl group are found to compete, like 3-hydroxy-3-methylglutaryl-CoA, with acetyl-CoA but have K(i) values ninefold higher, indicating the importance of the 3-hydroxyl group in the interaction. 5. A comparison of inhibition by CoA and desulpho-CoA at pH8.0 and pH8.9 shows that at the higher pH value a kinetically significant reversal of the formation of acetyl-enzyme can occur. 6. Acetyl-CoA homologues do not act as substrates and compete only with acetyl-CoA. A study of the variation of K(i) with acyl-chain length suggests the presence near the active centre of a hydrophobic region. 7. These results are discussed in terms of a kinetic mechanism in which there is only one CoA-binding site the specificity of which is altered by acetylation of the enzyme. 8. The rate of 3-hydroxy-3-methylglutaryl-CoA synthesis in yeast is calculated from the kinetic constants determined for purified 3-hydroxy-3-methylglutaryl-CoA synthase and from estimates of the physiological substrate concentrations. The rate of synthesis of 12nmol of 3-hydroxy-3-methylglutaryl-CoA/min per g wet wt. of yeast is still greater than the rate of utilization in spite of the extremely low (calculated) acetoacetyl-CoA concentration (1.8nm).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561618"}
{"pmid": "4561619", "title": "The pentose cycle and insulin release in mouse pancreatic islets.", "content": "The pentose cycle and insulin release in mouse pancreatic islets. 1. Rates of insulin release, glucose utilization (measured as [(3)H]water formation from [5-(3)H]glucose) and glucose oxidation (measured as (14)CO(2) formation from [1-(14)C]- or [6-(14)C]-glucose) were determined in mouse pancreatic islets incubated in vitro, and were used to estimate the rate of oxidation of glucose by the pentose cycle pathway under various conditions. Rates of oxidation of [U-(14)C]ribose and [U-(14)C]xylitol were also measured. 2. Insulin secretion was stimulated fivefold when the medium glucose concentration was raised from 3.3 to 16.7mm in the absence of caffeine; in the presence of caffeine (5mm) a similar increase in glucose concentration evoked a much larger (30-fold) increase in insulin release. Glucose utilization was also increased severalfold as the intracellular glucose concentration was raised over this range, particularly between 5 and 11mm, but the rate of oxidation of glucose via the pentose cycle was not increased. 3. Glucosamine (20mm) inhibited glucose-stimulated insulin release and glucose utilization but not glucose metabolism via the pentose cycle. No evidence was obtained for any selective effect on the metabolism of glucose via the pentose cycle of tolbutamide, glibenclamide, dibutyryl 3':5'-cyclic AMP, glucagon, caffeine, theophylline, ouabain, adrenaline, colchicine, mannoheptulose or iodoacetamide. Phenazine methosulphate (5mum) increased pentose-cycle flux but inhibited glucose-stimulated insulin release. 4. No formation of (14)CO(2) from [U-(14)C]ribose could be detected: [U-(14)C]xylitol gave rise to small amounts of (14)CO(2). Ribose and xylitol had no effect on the rate of oxidation of glucose; ribitol and xylitol had no effect on the rate of glucose utilization. Ribose, ribitol and xylitol did not stimulate insulin release under conditions in which glucose produced a large stimulation. 5. It is concluded that in normal mouse islets glucose metabolism via the pentose cycle does not play a primary role in insulin-secretory responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561619"}
{"pmid": "4561621", "title": "Formation of poly (dA)-poly(dT) by Escherichia coli DNA polymerase in the presence of anthracycline antibiotics.", "content": "Formation of poly (dA)-poly(dT) by Escherichia coli DNA polymerase in the presence of anthracycline antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561621"}
{"pmid": "4561620", "title": "Escherichia coli alkaline phosphatase. Relaxation spectra of ligand binding.", "content": "Escherichia coli alkaline phosphatase. Relaxation spectra of ligand binding. The temperature-jump technique was used to study the binding equilibrium between the Escherichia coli alkaline phosphatase dimer and 2-hydroxy-5-nitrobenzyl phosphonate in 0.1m-tris buffer, pH8.0. Three partially discrete relaxations were observed, two of which could be related to the bimolecular associations of ligand with different conformations of the enzyme and the third to the interconversion of these states. Relaxation spectra were also used to analyse the changes in the mechanism of ligand binding to alkaline phosphatase caused by increase in ionic strength. The relaxation spectrum observed after the addition of P(i) to the equilibrium mixture of phosphonate and enzyme was also studied. Difference spectroscopy indicated that both of these ligands were bound to the alkaline phosphatase dimer at the same time. These results are related to the catalytic mechanism of this enzyme, with particular reference to the role of two identical subunits in a dimeric enzyme that exhibits only one active site functioning in catalysis at any given time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561620"}
{"pmid": "4561622", "title": "Studies on transfer RNAs. II. Modification of Escherichia coli formylmethionine transfer RNA.", "content": "Studies on transfer RNAs. II. Modification of Escherichia coli formylmethionine transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561622"}
{"pmid": "4561623", "title": "Identification of circulating micromegakaryocytes in a case of refractory anemia: an electron microscopic-cytochemical study.", "content": "Identification of circulating micromegakaryocytes in a case of refractory anemia: an electron microscopic-cytochemical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561623"}
{"pmid": "4561624", "title": "Improved viability of previously frozen platelets.", "content": "Improved viability of previously frozen platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561624"}
{"pmid": "4561627", "title": "Catecholamines.", "content": "Catecholamines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561627"}
{"pmid": "4561629", "title": "Altered ratio between axon diameter and myelin sheath thickness in regenerated nerve fibers.", "content": "Altered ratio between axon diameter and myelin sheath thickness in regenerated nerve fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561629"}
{"pmid": "4561628", "title": "Sinus rate in acute myocardial infarction.", "content": "Sinus rate in acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561628"}
{"pmid": "4561631", "title": "Disseminated breast cancer: evaluation of hormonal therapy utilizing stilbestrol and medrogestone (AY-62022) singly and in combination.", "content": "Disseminated breast cancer: evaluation of hormonal therapy utilizing stilbestrol and medrogestone (AY-62022) singly and in combination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561631"}
{"pmid": "4561630", "title": "Urinary tract infection: some recent concepts.", "content": "Urinary tract infection: some recent concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561630"}
{"pmid": "4561633", "title": "Arthur Stoll 1887-1971.", "content": "Arthur Stoll 1887-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561633"}
{"pmid": "4561632", "title": "Primary lymphatic tumors of the mediastinum.", "content": "Primary lymphatic tumors of the mediastinum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561632"}
{"pmid": "4561634", "title": "Impairment of red cell transit through the canine lungs following injections of hypertonic fluids.", "content": "Impairment of red cell transit through the canine lungs following injections of hypertonic fluids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561634"}
{"pmid": "4561635", "title": "Trypanosome sterols and their metabolic origins.", "content": "Trypanosome sterols and their metabolic origins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561635"}
{"pmid": "4561637", "title": "Insulin and oral hypoglycaemic agents. II. Clinical and therapeutic aspects.", "content": "Insulin and oral hypoglycaemic agents. II. Clinical and therapeutic aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561637"}
{"pmid": "4561640", "title": "Suppressive and curative trials in Plasmodium malariae infection with Fansidar.", "content": "Suppressive and curative trials in Plasmodium malariae infection with Fansidar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561640"}
{"pmid": "4561638", "title": "Antineoplastic and immunosuppressive drugs. I. Biochemical and clinical pharmacological considerations.", "content": "Antineoplastic and immunosuppressive drugs. I. Biochemical and clinical pharmacological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561638"}
{"pmid": "4561644", "title": "Our new president: Henry David Janowitz.", "content": "Our new president: Henry David Janowitz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561644"}
{"pmid": "4561645", "title": "Air environment and animal performance.", "content": "Air environment and animal performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561645"}
{"pmid": "4561646", "title": "Current publications in gerontology and geriatrics.", "content": "Current publications in gerontology and geriatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561646"}
{"pmid": "4561647", "title": "Richard Harrison Shryock 1893-1972.", "content": "Richard Harrison Shryock 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561647"}
{"pmid": "4561648", "title": "Leonardo da Vinci's studies of the alimentary tract.", "content": "Leonardo da Vinci's studies of the alimentary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561648"}
{"pmid": "4561649", "title": "Kant-Schelling, and the early search for a philosophical 'science' of medicine in Germany.", "content": "Kant-Schelling, and the early search for a philosophical 'science' of medicine in Germany.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561649"}
{"pmid": "4561641", "title": "Genetic approach to DNA replication and its control in Escherichia coli.", "content": "Genetic approach to DNA replication and its control in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561641"}
{"pmid": "4561650", "title": "A letter from Alexander Humboldt to Charles Darwin.", "content": "A letter from Alexander Humboldt to Charles Darwin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561650"}
{"pmid": "4561642", "title": "General features of cycads. Introductory remarks.", "content": "General features of cycads. Introductory remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561642"}
{"pmid": "4561651", "title": "Hal Downey's hematological training in Germany, 1910-11.", "content": "Hal Downey's hematological training in Germany, 1910-11.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561651"}
{"pmid": "4561653", "title": "Averroes' concepts of ocular function--another view.", "content": "Averroes' concepts of ocular function--another view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561653"}
{"pmid": "4561652", "title": "The American tour of Dr. Spurzheim.", "content": "The American tour of Dr. Spurzheim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561652"}
{"pmid": "4561654", "title": "Molecular hybridization: a powerful approach to the detection of viral nucleic acid sequences in human cancer.", "content": "Molecular hybridization: a powerful approach to the detection of viral nucleic acid sequences in human cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561654"}
{"pmid": "4561655", "title": "Historical note on the treatment of amenorrhea with water pepper.", "content": "Historical note on the treatment of amenorrhea with water pepper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561655"}
{"pmid": "4561656", "title": "Role of the phagocyte in host-parasite interactions. 38. Metabolic activities of the phagocyte as related to antimicrobial action.", "content": "Role of the phagocyte in host-parasite interactions. 38. Metabolic activities of the phagocyte as related to antimicrobial action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561656"}
{"pmid": "4561657", "title": "Microperfusion fixation of embryos for ultrastructural studies.", "content": "Microperfusion fixation of embryos for ultrastructural studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561657"}
{"pmid": "4561658", "title": "Electron microscopic studies on the structure of rabies virus.", "content": "Electron microscopic studies on the structure of rabies virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561658"}
{"pmid": "4561643", "title": "An appraisal of the neurotoxicity of cycad and the etiology of amyotrophic lateral sclerosis on Guam.", "content": "An appraisal of the neurotoxicity of cycad and the etiology of amyotrophic lateral sclerosis on Guam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561643"}
{"pmid": "4561660", "title": "Cortical wound healing in the amphibian egg: an electron microscopical study.", "content": "Cortical wound healing in the amphibian egg: an electron microscopical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561660"}
{"pmid": "4561659", "title": "Ultrastructure of two species of halobacterium.", "content": "Ultrastructure of two species of halobacterium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561659"}
{"pmid": "4561667", "title": "Effect of chronic anticonvulsant therapy on serum 25-hydroxycalciferol levels in adults.", "content": "Effect of chronic anticonvulsant therapy on serum 25-hydroxycalciferol levels in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561667"}
{"pmid": "4561666", "title": "[Physiological aspects of cellular and humoral immunoreactions].", "content": "[Physiological aspects of cellular and humoral immunoreactions].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561666"}
{"pmid": "4561669", "title": "Dr. Jared Kirtland and his warbler.", "content": "Dr. Jared Kirtland and his warbler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561669"}
{"pmid": "4561668", "title": "Pharmacogenetics.", "content": "Pharmacogenetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561668"}
{"pmid": "4561671", "title": "Immunofluorescent method for Au antigen.", "content": "Immunofluorescent method for Au antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561671"}
{"pmid": "4561670", "title": "Coupled ion and fluid transport in the kidney.", "content": "Coupled ion and fluid transport in the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561670"}
{"pmid": "4561672", "title": "British acupuncture.", "content": "British acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561672"}
{"pmid": "4561673", "title": "Limitations of controlled double-blind studies of drugs.", "content": "Limitations of controlled double-blind studies of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561673"}
{"pmid": "4561674", "title": "Metabolic properties of 1,2-bisphosphoenolpyruvate.", "content": "Metabolic properties of 1,2-bisphosphoenolpyruvate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561674"}
{"pmid": "4561675", "title": "The diagnosis of love-sickness: experimental psychophysiology without the polygraph.", "content": "The diagnosis of love-sickness: experimental psychophysiology without the polygraph.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561675"}
{"pmid": "4561676", "title": "The transport of cadaver kidneys between renal transplantation units of South Africa.", "content": "The transport of cadaver kidneys between renal transplantation units of South Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561676"}
{"pmid": "4561677", "title": "The true clincal features of postmenopause and oöphorectomy, and their response to oestrogen therapy.", "content": "The true clincal features of postmenopause and oöphorectomy, and their response to oestrogen therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561677"}
{"pmid": "4561678", "title": "Block allotransplantation of both lungs with pulmonary trunk and left atrium in dogs.", "content": "Block allotransplantation of both lungs with pulmonary trunk and left atrium in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561678"}
{"pmid": "4561679", "title": "Clinical trial of bromhexine in severe chronic bronchitics during winter.", "content": "Clinical trial of bromhexine in severe chronic bronchitics during winter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561679"}
{"pmid": "4561680", "title": "Summary of recent abstracts. VII. Rickettsial diseases.", "content": "Summary of recent abstracts. VII. Rickettsial diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561680"}
{"pmid": "4561687", "title": "Two hundredth anniversary of self-prediction of sudden, exertional cardiac death.", "content": "Two hundredth anniversary of self-prediction of sudden, exertional cardiac death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561687"}
{"pmid": "4561689", "title": "Some new nitroimidazole derivatives. Clinical trials in amebic liver abscess.", "content": "Some new nitroimidazole derivatives. Clinical trials in amebic liver abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561689"}
{"pmid": "4561688", "title": "Velva Schrire, M.D., F.R.C.P., F.A.C.C. 1917-1972.", "content": "Velva Schrire, M.D., F.R.C.P., F.A.C.C. 1917-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561688"}
{"pmid": "4561690", "title": "Experimental infection of the gibbon (Hylobates lar) with Dirofilaria immitis.", "content": "Experimental infection of the gibbon (Hylobates lar) with Dirofilaria immitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561690"}
{"pmid": "4561691", "title": "High resolution B-scan ultrasonography of the orbit. 3. Lymphomas of the orbit.", "content": "High resolution B-scan ultrasonography of the orbit. 3. Lymphomas of the orbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561691"}
{"pmid": "4561692", "title": "Black orbital bone.", "content": "Black orbital bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561692"}
{"pmid": "4561693", "title": "A hook for placement of bridle sutures.", "content": "A hook for placement of bridle sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561693"}
{"pmid": "4561694", "title": "Instinct, appetites and medicine.", "content": "Instinct, appetites and medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561694"}
{"pmid": "4561696", "title": "The British influence on American dentistry.", "content": "The British influence on American dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561696"}
{"pmid": "4561695", "title": "Application of automation and systems analysis to detection of histidinemia.", "content": "Application of automation and systems analysis to detection of histidinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561695"}
{"pmid": "4561697", "title": "A simple view of Parkinsonian tremor. Electrical stimulation of cortex adjacent to the Rolandic fissure in awake man.", "content": "A simple view of Parkinsonian tremor. Electrical stimulation of cortex adjacent to the Rolandic fissure in awake man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561697"}
{"pmid": "4561698", "title": "Coronal somatosensory unit responses in cats with dorsal column lesions.", "content": "Coronal somatosensory unit responses in cats with dorsal column lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561698"}
{"pmid": "4561699", "title": "Facilitated transport of amino acids through the blood-brain barrier of the dog studied in a single capillary circulation.", "content": "Facilitated transport of amino acids through the blood-brain barrier of the dog studied in a single capillary circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561699"}
{"pmid": "4561700", "title": "The cortico-thalamic projection from the primary somatosensory cortex of the rat.", "content": "The cortico-thalamic projection from the primary somatosensory cortex of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561700"}
{"pmid": "4561706", "title": "Epitomes of progress--anesthesiology.", "content": "Epitomes of progress--anesthesiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561706"}
{"pmid": "4561707", "title": "List of organizations approved for courses qualifying for category I credits in CMA certification program.", "content": "List of organizations approved for courses qualifying for category I credits in CMA certification program. The following organizations, societies and institutions have been approved for Category I (formerly Group A) credit towards the California Medical Association's certificate in continuing medical education program. The credit hours are based on the number of hours of the course. Only those courses which are directly related to medical education and applied to patient care are acceptable. Courses put on by approved institutions, in subject matter not directly related to patient care and medical education, are not eligible for Category I credit in the program. This listing is not all-inclusive, as new programs are continuously being accredited, but it is up to date of as August 1, 1972. Physicians should refer to this listing when completing their annual reporting form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561707"}
{"pmid": "4561703", "title": "The Société Royale de Médecine and epidemics in the Ancien Régime.", "content": "The Société Royale de Médecine and epidemics in the Ancien Régime.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561703"}
{"pmid": "4561704", "title": "The French revolution, Napoleon, and the nursing profession.", "content": "The French revolution, Napoleon, and the nursing profession.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561704"}
{"pmid": "4561710", "title": "Uterine lipid metabolism--a review of the literature.", "content": "Uterine lipid metabolism--a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561710"}
{"pmid": "4561705", "title": "New Daniel Drake Correspondence.", "content": "New Daniel Drake Correspondence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561705"}
{"pmid": "4561714", "title": "The enzymes of the granules of polymorphonuclear leukocytes and their functions.", "content": "The enzymes of the granules of polymorphonuclear leukocytes and their functions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561714"}
{"pmid": "4561715", "title": "Utilization of leukocytes for the study of inborn errors of metabolism.", "content": "Utilization of leukocytes for the study of inborn errors of metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561715"}
{"pmid": "4561701", "title": "Wound management of Ambroise Paré and Dominique Larrey, great French military surgeons of the 16th and 19th centuries.", "content": "Wound management of Ambroise Paré and Dominique Larrey, great French military surgeons of the 16th and 19th centuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561701"}
{"pmid": "4561716", "title": "A comparative study of the coats of chimaeric mice and those of heterozygotes for X-linked genes.", "content": "A comparative study of the coats of chimaeric mice and those of heterozygotes for X-linked genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561716"}
{"pmid": "4561702", "title": "Morrill Wyman and the aspiration of acute pleural effusions, 1850. A letter from New England.", "content": "Morrill Wyman and the aspiration of acute pleural effusions, 1850. A letter from New England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561702"}
{"pmid": "4561718", "title": "Sighthill Health Centre.", "content": "Sighthill Health Centre.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561718"}
{"pmid": "4561717", "title": "Genetic locus determining resistance to phage BF23 and colicins E 1 , E 2  and E 3  in Escherichia coli.", "content": "Genetic locus determining resistance to phage BF23 and colicins E 1 , E 2  and E 3  in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561717"}
{"pmid": "4561719", "title": "Genetic and environmental aspects of udder infections.", "content": "Genetic and environmental aspects of udder infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561719"}
{"pmid": "4561720", "title": "Tissue culture and its contribution to biology and medicine.", "content": "Tissue culture and its contribution to biology and medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561720"}
{"pmid": "4561723", "title": "Evaluation of a cytocentrifuge technique. Effects on quantitative determination of Feulgen-deoxyribonucleic acid and total dry mass of human leukemic cells.", "content": "Evaluation of a cytocentrifuge technique. Effects on quantitative determination of Feulgen-deoxyribonucleic acid and total dry mass of human leukemic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561723"}
{"pmid": "4561724", "title": "Glycol methacrylate embedding in immunocytochemical methods.", "content": "Glycol methacrylate embedding in immunocytochemical methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561724"}
{"pmid": "4561725", "title": "Obfuscation of the activity of antifungal antimicrobics by culture media.", "content": "Obfuscation of the activity of antifungal antimicrobics by culture media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561725"}
{"pmid": "4561726", "title": "Role of interferon induction in the protective activity of rabies vaccines.", "content": "Role of interferon induction in the protective activity of rabies vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561726"}
{"pmid": "4561727", "title": "Chemotaxis in acute renal failure.", "content": "Chemotaxis in acute renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561727"}
{"pmid": "4561728", "title": "Antigenic components in Triatoma infestans haemolymph.", "content": "Antigenic components in Triatoma infestans haemolymph.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561728"}
{"pmid": "4561729", "title": "Pharmacokinetics of the treatment of fungal infections.", "content": "Pharmacokinetics of the treatment of fungal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561729"}
{"pmid": "4561721", "title": "Banded polytene chromosomes in pericardial cells of Drosophila.", "content": "Banded polytene chromosomes in pericardial cells of Drosophila.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561721"}
{"pmid": "4561730", "title": "The Glasgow blood pressure clinic.", "content": "The Glasgow blood pressure clinic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561730"}
{"pmid": "4561722", "title": "Some early records of sex-linked inheritance in fowl.", "content": "Some early records of sex-linked inheritance in fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561722"}
{"pmid": "4561739", "title": "Infections caused by Serratia marcescens.", "content": "Infections caused by Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561739"}
{"pmid": "4561742", "title": "Computers in radiotherapy-clinical applications.", "content": "Computers in radiotherapy-clinical applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561742"}
{"pmid": "4561743", "title": "Pre-operative radiotherapy.", "content": "Pre-operative radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561743"}
{"pmid": "4561745", "title": "The importance of anaemia in determining prognosis.", "content": "The importance of anaemia in determining prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561745"}
{"pmid": "4561744", "title": "Recent advances in radiobiology.", "content": "Recent advances in radiobiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561744"}
{"pmid": "4561746", "title": "Blood pressure as a factor in radiotherapy.", "content": "Blood pressure as a factor in radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561746"}
{"pmid": "4561747", "title": "Nuclear medicine. Detection of occult metastases and diagnostic role in management of patients with cancer.", "content": "Nuclear medicine. Detection of occult metastases and diagnostic role in management of patients with cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561747"}
{"pmid": "4561748", "title": "Applications of radiobiology to radiotherapy.", "content": "Applications of radiobiology to radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561748"}
{"pmid": "4561749", "title": "Clinical dosimetry.", "content": "Clinical dosimetry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561749"}
{"pmid": "4561750", "title": "Isodose planning using closed circuit television.", "content": "Isodose planning using closed circuit television.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561750"}
{"pmid": "4561751", "title": "Computers in radiotherapy-physical uses.", "content": "Computers in radiotherapy-physical uses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561751"}
{"pmid": "4561752", "title": "Radiosensitivity-simultaneous ultrasonic and ionizing radiation.", "content": "Radiosensitivity-simultaneous ultrasonic and ionizing radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561752"}
{"pmid": "4561753", "title": "Gonadotrophin release factors. In vitro studies of hypothalamic gonadotrophin release factors using bovine tissue.", "content": "Gonadotrophin release factors. In vitro studies of hypothalamic gonadotrophin release factors using bovine tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561753"}
{"pmid": "4561754", "title": "Biogenic amines and release factors. Studies on the effect of biogenic amines on the hypothalamic production of gonadotrophin release factors in vivo and in vitro.", "content": "Biogenic amines and release factors. Studies on the effect of biogenic amines on the hypothalamic production of gonadotrophin release factors in vivo and in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561754"}
{"pmid": "4561755", "title": "Hairspray as an inexpensive fixative for Papanicolaou smears.", "content": "Hairspray as an inexpensive fixative for Papanicolaou smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561755"}
{"pmid": "4561756", "title": "Regular haemodialysis in chronic renal failure at the Johannesburg General Hospital.", "content": "Regular haemodialysis in chronic renal failure at the Johannesburg General Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561756"}
{"pmid": "4561757", "title": "Osteodystrophy in patients on chronic haemodialysis.", "content": "Osteodystrophy in patients on chronic haemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561757"}
{"pmid": "4561758", "title": "Ferritinaemia in haemodialyzed patients and in chronic renal failure.", "content": "Ferritinaemia in haemodialyzed patients and in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561758"}
{"pmid": "4561759", "title": "Glomerulonephritis, nephrotic syndrome and bacterial endocarditis.", "content": "Glomerulonephritis, nephrotic syndrome and bacterial endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561759"}
{"pmid": "4561760", "title": "The effect of oral rinsing with sodium fluoride on the gingiva of children.", "content": "The effect of oral rinsing with sodium fluoride on the gingiva of children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561760"}
{"pmid": "4561761", "title": "Review of haematemesis and melaena in Thomson Road General Hospital, with special reference to peptic ulcer.", "content": "Review of haematemesis and melaena in Thomson Road General Hospital, with special reference to peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561761"}
{"pmid": "4561762", "title": "Digital nerve repairs.", "content": "Digital nerve repairs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561762"}
{"pmid": "4561763", "title": "Advances in facial nerve repair.", "content": "Advances in facial nerve repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561763"}
{"pmid": "4561764", "title": "Painful traumatic neuromas.", "content": "Painful traumatic neuromas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561764"}
{"pmid": "4561768", "title": "Cytotoxic action of pig anti-A erythrocyte antibodies.", "content": "Cytotoxic action of pig anti-A erythrocyte antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561768"}
{"pmid": "4561769", "title": "Monocyte receptors for immunoglobulin and complement in immunologic deficiency diseases.", "content": "Monocyte receptors for immunoglobulin and complement in immunologic deficiency diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561769"}
{"pmid": "4561770", "title": "In memoriam. Leuman Maurice Waugh (1877-1972).", "content": "In memoriam. Leuman Maurice Waugh (1877-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561770"}
{"pmid": "4561772", "title": "Dedication and presentation of the first Hayes Martin Lectureship Award.", "content": "Dedication and presentation of the first Hayes Martin Lectureship Award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561772"}
{"pmid": "4561771", "title": "The social effects of legal abortion.", "content": "The social effects of legal abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561771"}
{"pmid": "4561773", "title": "Results in 169 patients with cancer of the head and neck treated by intra-arterial infusion therapy.", "content": "Results in 169 patients with cancer of the head and neck treated by intra-arterial infusion therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561773"}
{"pmid": "4561775", "title": "Biosynthesis of N-(purin-6-ylcarbamoyl)-L-threonine riboside. Incorporation of L-threonine in vivo into modified nucleoside of transfer ribonucleic acid.", "content": "Biosynthesis of N-(purin-6-ylcarbamoyl)-L-threonine riboside. Incorporation of L-threonine in vivo into modified nucleoside of transfer ribonucleic acid. l-[U-(14)C]Threonine is incorporated into N-(purin-6-ylcarbamoyl)-l-threonine riboside of rat liver and Escherichia coli tRNA. A pathway is suggested for the biosynthesis of this nucleoside.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561775"}
{"pmid": "4561776", "title": "Transport of non-electrolytes in yeast.", "content": "Transport of non-electrolytes in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561776"}
{"pmid": "4561777", "title": "Proton movements coupled to the transport of  -galactosides into escherichia coli.", "content": "Proton movements coupled to the transport of  -galactosides into escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561777"}
{"pmid": "4561778", "title": "Properties of Escherichia coli mutants with alterations in glucose uptake.", "content": "Properties of Escherichia coli mutants with alterations in glucose uptake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561778"}
{"pmid": "4561779", "title": "Inhibition of the utilization of lactose and other carbon sources by 3-deoxy-3-fluoro-D-glucose in Escherichia coli.", "content": "Inhibition of the utilization of lactose and other carbon sources by 3-deoxy-3-fluoro-D-glucose in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561779"}
{"pmid": "4561780", "title": "Malate permeation as the pacemaker for exogenous malate metabolism in Escherichia coli.", "content": "Malate permeation as the pacemaker for exogenous malate metabolism in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561780"}
{"pmid": "4561781", "title": "Mechanisms of colicinogeny.", "content": "Mechanisms of colicinogeny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561781"}
{"pmid": "4561782", "title": "Altered purine permease activity in a purine-analogue-resistant mutant of Saccharomyces cerevisiae.", "content": "Altered purine permease activity in a purine-analogue-resistant mutant of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561782"}
{"pmid": "4561783", "title": "Specificity of the proline permease of Escherichia coli.", "content": "Specificity of the proline permease of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561783"}
{"pmid": "4561784", "title": "Specificity of the aromatic amino acid permeases of Escherichia coli.", "content": "Specificity of the aromatic amino acid permeases of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561784"}
{"pmid": "4561785", "title": "Regulation of the acidic amino acid permease of Aspergillus nidulans.", "content": "Regulation of the acidic amino acid permease of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561785"}
{"pmid": "4561786", "title": "Non-specific uptake and specific binding of sulfate by Aspergillus nidulans.", "content": "Non-specific uptake and specific binding of sulfate by Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561786"}
{"pmid": "4561787", "title": "The oligosaccharide units of rabbit immunoglobulin G. Asymmetric attachment of C2-oligosaccharide.", "content": "The oligosaccharide units of rabbit immunoglobulin G. Asymmetric attachment of C2-oligosaccharide. Two populations of immunoglobulin G (IgG) molecules were isolated from pooled rabbit serum. The first was almost devoid of galactosamine and was obtained in a yield of 7% of the total IgG; the second contained on average a single residue of galactosamine per molecule and was obtained in a yield of 30% of the total IgG. The galactosamine, which is present solely in the C2-oligosaccharide, appeared to be present on one H-chain and not the other in the four-chain structure. Evidence was obtained by the isolation of a glycopeptide linked through a disulphide bridge to a second peptide of the same sequence; the oligosaccharide attached to the first peptide was absent from the complementary peptide. Further evidence was obtained by degradation and analysis of the 5S IgG fragment, which comprises an intact half-molecule coupled through a disulphide bridge to the Fc fragment derived from the opposing half molecule (Goodman, 1965); only the intact H-chain carried the C2-oligosaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561787"}
{"pmid": "4561788", "title": "Fissure sealants. Results obtained with two different sealants after one year.", "content": "Fissure sealants. Results obtained with two different sealants after one year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561788"}
{"pmid": "4561789", "title": "Dental practice in early Singapore (1819-1869).", "content": "Dental practice in early Singapore (1819-1869).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561789"}
{"pmid": "4561791", "title": "Sir William Petty: medical education, hospitals, and health care.", "content": "Sir William Petty: medical education, hospitals, and health care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561791"}
{"pmid": "4561790", "title": "Late onset psychosis.", "content": "Late onset psychosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561790"}
{"pmid": "4561792", "title": "Ultrasound in cardiac diagnosis.", "content": "Ultrasound in cardiac diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561792"}
{"pmid": "4561795", "title": "Immunological activity of transplanted spleens in Xenopus laevis.", "content": "Immunological activity of transplanted spleens in Xenopus laevis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561795"}
{"pmid": "4561794", "title": "The influence of oral metoclopramide on gastric emptying after a fixed water load.", "content": "The influence of oral metoclopramide on gastric emptying after a fixed water load.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561794"}
{"pmid": "4561797", "title": "A new endocrine cell type of the human pancreatic islets.", "content": "A new endocrine cell type of the human pancreatic islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561797"}
{"pmid": "4561793", "title": "A sign of spina bifida cystica on lateral radiographs of the spine.", "content": "A sign of spina bifida cystica on lateral radiographs of the spine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561793"}
{"pmid": "4561796", "title": "Adjuvanticity and delayed-type hypersensitivity by Bacillus Calmette-Guérin (BCG).", "content": "Adjuvanticity and delayed-type hypersensitivity by Bacillus Calmette-Guérin (BCG).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561796"}
{"pmid": "4561799", "title": "A double-labeled frozen section technique for studying distribution of H 3 -norepinephrine.", "content": "A double-labeled frozen section technique for studying distribution of H 3 -norepinephrine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561799"}
{"pmid": "4561798", "title": "Inhibition of induction of group A bacteriocins of Serratia marcescens by rifampin.", "content": "Inhibition of induction of group A bacteriocins of Serratia marcescens by rifampin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561798"}
{"pmid": "4561800", "title": "Behavior of antidinitrophenyl antigen-antibody complexes in hydrochloric acid and guanidine.", "content": "Behavior of antidinitrophenyl antigen-antibody complexes in hydrochloric acid and guanidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561800"}
{"pmid": "4561801", "title": "Effects of air pollution on asthma: a review.", "content": "Effects of air pollution on asthma: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561801"}
{"pmid": "4561802", "title": "Variable amounts of DNA related to the size of chloroplasts. IV. Three-dimensional arrangement of DNA in fully differentiated chloroplasts of Beta vulgaris L.", "content": "Variable amounts of DNA related to the size of chloroplasts. IV. Three-dimensional arrangement of DNA in fully differentiated chloroplasts of Beta vulgaris L.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561802"}
{"pmid": "4561803", "title": "Freeze-fracture replication of rough endoplasmic reticulum of mouse liver cells.", "content": "Freeze-fracture replication of rough endoplasmic reticulum of mouse liver cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561803"}
{"pmid": "4561804", "title": "Early repair of myelomeningocele (spina bifida cystica).", "content": "Early repair of myelomeningocele (spina bifida cystica).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561804"}
{"pmid": "4561805", "title": "A safety-rim modification for the bone dowel impactor in anterior cervical fusions.", "content": "A safety-rim modification for the bone dowel impactor in anterior cervical fusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561805"}
{"pmid": "4561806", "title": "A nearly painless method of obtaining Cloward bone plugs.", "content": "A nearly painless method of obtaining Cloward bone plugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561806"}
{"pmid": "4561807", "title": "The surgeons in the Crimea 1854-1856.", "content": "The surgeons in the Crimea 1854-1856.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561807"}
{"pmid": "4561808", "title": "Shock.", "content": "Shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561808"}
{"pmid": "4561809", "title": "Unusual bone tumour metastases.", "content": "Unusual bone tumour metastases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561809"}
{"pmid": "4561821", "title": "Pedicled flaps: an experimental and clinical study.", "content": "Pedicled flaps: an experimental and clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561821"}
{"pmid": "4561822", "title": "The history of biomedical education in the Netherlands.", "content": "The history of biomedical education in the Netherlands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561822"}
{"pmid": "4561823", "title": "A dual composite medium for the differentiation of the pathogenic enterobacteria and coliform organisms.", "content": "A dual composite medium for the differentiation of the pathogenic enterobacteria and coliform organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561823"}
{"pmid": "4561824", "title": "Evaluation of a technique for the estimation of serum bactericidal activity against Gram-negative organisms.", "content": "Evaluation of a technique for the estimation of serum bactericidal activity against Gram-negative organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561824"}
{"pmid": "4561825", "title": "Observations on the use of anaerobic jars and the methods of their control.", "content": "Observations on the use of anaerobic jars and the methods of their control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561825"}
{"pmid": "4561826", "title": "Enumeration of Treponema pallidum using an electronic counter.", "content": "Enumeration of Treponema pallidum using an electronic counter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561826"}
{"pmid": "4561827", "title": "Obituary Professor F.E. Camps.", "content": "Obituary Professor F.E. Camps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561827"}
{"pmid": "4561828", "title": "Hemodynamic effects of morphine and pentazocine differ in cardiac patients.", "content": "Hemodynamic effects of morphine and pentazocine differ in cardiac patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561828"}
{"pmid": "4561829", "title": "The complement system of man. 4.", "content": "The complement system of man. 4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561829"}
{"pmid": "4561830", "title": "Esophageal hiatal hernia.", "content": "Esophageal hiatal hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561830"}
{"pmid": "4561831", "title": "Meteorism produced by nasotracheal intubation and ventilatory assistance.", "content": "Meteorism produced by nasotracheal intubation and ventilatory assistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561831"}
{"pmid": "4561832", "title": "Chester Morse Jones 1891-1972.", "content": "Chester Morse Jones 1891-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561832"}
{"pmid": "4561833", "title": "VA study with hepatitis B immune globulin.", "content": "VA study with hepatitis B immune globulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561833"}
{"pmid": "4561835", "title": "A curriculum development project at university level.", "content": "A curriculum development project at university level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561835"}
{"pmid": "4561834", "title": "Clofibrate for the treatment of occlusive cerebrovascular disease.", "content": "Clofibrate for the treatment of occlusive cerebrovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561834"}
{"pmid": "4561836", "title": "Discoveries of late Pleistocene man at Kow Swamp, Australia.", "content": "Discoveries of late Pleistocene man at Kow Swamp, Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561836"}
{"pmid": "4561837", "title": "The meaning of \"reversed electron flow\" and \"high energy electron\" in biochemistry.", "content": "The meaning of \"reversed electron flow\" and \"high energy electron\" in biochemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561837"}
{"pmid": "4561838", "title": "Use of a new detector for x-ray diffraction and kinetics of the ordering of the lipids in E. coli membranes and model systems.", "content": "Use of a new detector for x-ray diffraction and kinetics of the ordering of the lipids in E. coli membranes and model systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561838"}
{"pmid": "4561839", "title": "Effects of alkali metal chlorides on activity in rats.", "content": "Effects of alkali metal chlorides on activity in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561839"}
{"pmid": "4561840", "title": "Colour selectivity in motion after-effect.", "content": "Colour selectivity in motion after-effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561840"}
{"pmid": "4561841", "title": "Requirement for theta-bearing cells in lymphocytic choriomeningitis virus-induced central nervous system disease.", "content": "Requirement for theta-bearing cells in lymphocytic choriomeningitis virus-induced central nervous system disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561841"}
{"pmid": "4561842", "title": "Senescence of an antibody-forming cell clone.", "content": "Senescence of an antibody-forming cell clone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561842"}
{"pmid": "4561843", "title": "Dominance of a cell clone forming antibody to DNP.", "content": "Dominance of a cell clone forming antibody to DNP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561843"}
{"pmid": "4561844", "title": "EWstimation of steam-volatile N-nitrosamines in foods at the 1 micro g-kg level.", "content": "EWstimation of steam-volatile N-nitrosamines in foods at the 1 micro g-kg level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561844"}
{"pmid": "4561845", "title": "IgM-IgG1, 2, 3 relationship during pregnancy.", "content": "IgM-IgG1, 2, 3 relationship during pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561845"}
{"pmid": "4561846", "title": "Age, the crystalline lens of the rudd and visual pigments.", "content": "Age, the crystalline lens of the rudd and visual pigments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561846"}
{"pmid": "4561847", "title": "The response of human pleura in organ culture to asbestos.", "content": "The response of human pleura in organ culture to asbestos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561847"}
{"pmid": "4561848", "title": "Radiochemicals: variability of quantity in 50 micro Ci packages.", "content": "Radiochemicals: variability of quantity in 50 micro Ci packages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561848"}
{"pmid": "4561849", "title": "Confusion of mirror images by pigeons and interhemispheric commissures.", "content": "Confusion of mirror images by pigeons and interhemispheric commissures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561849"}
{"pmid": "4561850", "title": "Mouse strain identification.", "content": "Mouse strain identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561850"}
{"pmid": "4561852", "title": "General theory of chromosome structure and gene activation in eukaryotes.", "content": "General theory of chromosome structure and gene activation in eukaryotes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561852"}
{"pmid": "4561851", "title": "Monoamine changes in the brain of rats injected with L-5-hydroxytryptophan.", "content": "Monoamine changes in the brain of rats injected with L-5-hydroxytryptophan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561851"}
{"pmid": "4561853", "title": "Olfactory bulb removal but not anosmia increases emotionality and mouse killing.", "content": "Olfactory bulb removal but not anosmia increases emotionality and mouse killing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561853"}
{"pmid": "4561854", "title": "Evidence for ancient tetraploidy and conservation of linkage groups in mammalian chromosomes.", "content": "Evidence for ancient tetraploidy and conservation of linkage groups in mammalian chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561854"}
{"pmid": "4561855", "title": "Inhibition of peptide chain elongation.", "content": "Inhibition of peptide chain elongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561855"}
{"pmid": "4561857", "title": "Phenylalanine metabolism altered by dietary dieldrin.", "content": "Phenylalanine metabolism altered by dietary dieldrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561857"}
{"pmid": "4561856", "title": "Sucrose induction of hepatic hyperplasia in the rat.", "content": "Sucrose induction of hepatic hyperplasia in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561856"}
{"pmid": "4561859", "title": "Non-random segregation during mammalian oogenesis.", "content": "Non-random segregation during mammalian oogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561859"}
{"pmid": "4561858", "title": "Attack behaviour in mice inhibited by  -9-tetrahydrocannabinol.", "content": "Attack behaviour in mice inhibited by  -9-tetrahydrocannabinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561858"}
{"pmid": "4561860", "title": "Energy substrates and culture of single cell rabbit ova to blastocysts.", "content": "Energy substrates and culture of single cell rabbit ova to blastocysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561860"}
{"pmid": "4561862", "title": "Mechanism of mitochondrial mutation in yeast.", "content": "Mechanism of mitochondrial mutation in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561862"}
{"pmid": "4561861", "title": "Regulatory properties of intergeneric hybrids of aspartate transcarbamylase.", "content": "Regulatory properties of intergeneric hybrids of aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561861"}
{"pmid": "4561863", "title": "Production and temporary suppression of memory cells during tolerance induction in T cells.", "content": "Production and temporary suppression of memory cells during tolerance induction in T cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561863"}
{"pmid": "4561867", "title": "Vernon Douglas Schaffner 1904-1972.", "content": "Vernon Douglas Schaffner 1904-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561867"}
{"pmid": "4561870", "title": "Antibiotic resistance in bacteria.", "content": "Antibiotic resistance in bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561870"}
{"pmid": "4561871", "title": "Interrelationship of erythropoietic recovery, marrow recovery, colony-forming units, and erythropoiesis-stimulating factors after sublethal x-irradiation.", "content": "Interrelationship of erythropoietic recovery, marrow recovery, colony-forming units, and erythropoiesis-stimulating factors after sublethal x-irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561871"}
{"pmid": "4561868", "title": "The genetics of metabolic disorders.", "content": "The genetics of metabolic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561868"}
{"pmid": "4561869", "title": "Chromosomal abnormalities and mental disorders.", "content": "Chromosomal abnormalities and mental disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561869"}
{"pmid": "4561872", "title": "Joseph Weiss (1907-1972).", "content": "Joseph Weiss (1907-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561872"}
{"pmid": "4561873", "title": "Influence of ultrafast repair processes (independent of DNA polymerase I) on the yield of DNA single-strand breaks in Escherichia coli K-12 x-irradiated in the presence of or absence of oxygen.", "content": "Influence of ultrafast repair processes (independent of DNA polymerase I) on the yield of DNA single-strand breaks in Escherichia coli K-12 x-irradiated in the presence of or absence of oxygen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561873"}
{"pmid": "4561882", "title": "Ophthalmological Society of New Zealand. Officers and members.", "content": "Ophthalmological Society of New Zealand. Officers and members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561882"}
{"pmid": "4561883", "title": "Jules Gonin, his work and his drawings.", "content": "Jules Gonin, his work and his drawings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561883"}
{"pmid": "4561884", "title": "Howard Vincent Coverdale.", "content": "Howard Vincent Coverdale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561884"}
{"pmid": "4561888", "title": "Immunodiabetes in the guinea pig. II. Electron microscopy.", "content": "Immunodiabetes in the guinea pig. II. Electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561888"}
{"pmid": "4561893", "title": "Pneumocystis carinii pneumonia. A clinicopathologic study of twenty patients with neoplastic diseases.", "content": "Pneumocystis carinii pneumonia. A clinicopathologic study of twenty patients with neoplastic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561893"}
{"pmid": "4561894", "title": "Performance of the left ventricle.", "content": "Performance of the left ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561894"}
{"pmid": "4561895", "title": "Thiomicrospira pelophila, gen. n., sp. n., a new obligately chemolithotrophic colourless sulfur bacterium.", "content": "Thiomicrospira pelophila, gen. n., sp. n., a new obligately chemolithotrophic colourless sulfur bacterium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561895"}
{"pmid": "4561896", "title": "Mapping of the gene for cytosine deaminase on the Escherichia coli chromosome.", "content": "Mapping of the gene for cytosine deaminase on the Escherichia coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561896"}
{"pmid": "4561897", "title": "A rapid and specific enrichment procedure for Hyphomicrobium spp.", "content": "A rapid and specific enrichment procedure for Hyphomicrobium spp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561897"}
{"pmid": "4561898", "title": "Mapping and fi character determination of R factors of Enterobacter cloacae Df13.", "content": "Mapping and fi character determination of R factors of Enterobacter cloacae Df13.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561898"}
{"pmid": "4561911", "title": "Hippocampal physiology: experiments on regulation of its electrical activity, on the mechanism of seizures, and on a hypothesis of learning.", "content": "Hippocampal physiology: experiments on regulation of its electrical activity, on the mechanism of seizures, and on a hypothesis of learning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561911"}
{"pmid": "4561912", "title": "Localized ECS impedes tast aversion learning.", "content": "Localized ECS impedes tast aversion learning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561912"}
{"pmid": "4561913", "title": "Biosynthesis of fatty acids and phenols by stationary-phase cultures of Aspergillus fumigatus.", "content": "Biosynthesis of fatty acids and phenols by stationary-phase cultures of Aspergillus fumigatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561913"}
{"pmid": "4561914", "title": "Nitrate repression of xanthine dehydrogenase II in Aspergillus nidulans.", "content": "Nitrate repression of xanthine dehydrogenase II in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561914"}
{"pmid": "4561915", "title": "Alcohol and amine catabolism in fungus Aspergillus nidulans.", "content": "Alcohol and amine catabolism in fungus Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561915"}
{"pmid": "4561916", "title": "Control of nucleic acid synthesis in Aspergillus nidulans.", "content": "Control of nucleic acid synthesis in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561916"}
{"pmid": "4561917", "title": "Studies of temperature-sensitive cnx mutants in the fungus Aspergillus nidulans.", "content": "Studies of temperature-sensitive cnx mutants in the fungus Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561917"}
{"pmid": "4561918", "title": "Chlorate toxicity in the fungus Aspergillus nidulans.", "content": "Chlorate toxicity in the fungus Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561918"}
{"pmid": "4561919", "title": "Amino acid sequences in penicillo-pepsin: evidence for homology with porcine pepsin and chymosin.", "content": "Amino acid sequences in penicillo-pepsin: evidence for homology with porcine pepsin and chymosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561919"}
{"pmid": "4561920", "title": "Evidence for an acyl intermediate in pepsin-catalysed reactions.", "content": "Evidence for an acyl intermediate in pepsin-catalysed reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561920"}
{"pmid": "4561921", "title": "The inhibition of tissue acid proteinases by pepstatin.", "content": "The inhibition of tissue acid proteinases by pepstatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561921"}
{"pmid": "4561922", "title": "Studies on the biosynthesis of cyclic depsipeptides in Serratia marcescens.", "content": "Studies on the biosynthesis of cyclic depsipeptides in Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561922"}
{"pmid": "4561923", "title": "Induction of petite mutants in yeast by starvation in glycerol.", "content": "Induction of petite mutants in yeast by starvation in glycerol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561923"}
{"pmid": "4561928", "title": "Computers in medical diagnosis.", "content": "Computers in medical diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561928"}
{"pmid": "4561929", "title": "Early diagnosis of gastric cancer.", "content": "Early diagnosis of gastric cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561929"}
{"pmid": "4561930", "title": "Regional pulmonary function.", "content": "Regional pulmonary function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561930"}
{"pmid": "4561932", "title": "Allergic contact dermatitis to virginiamycin.", "content": "Allergic contact dermatitis to virginiamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561932"}
{"pmid": "4561933", "title": "Differential accumulation of lipofuscin pigment in cerebral cortex of rat. A quantitative and morphological study with age after prenatal x-irradiation.", "content": "Differential accumulation of lipofuscin pigment in cerebral cortex of rat. A quantitative and morphological study with age after prenatal x-irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561933"}
{"pmid": "4561934", "title": "The correlation of individual results in laser microanalysis applied to histological slices.", "content": "The correlation of individual results in laser microanalysis applied to histological slices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561934"}
{"pmid": "4561935", "title": "The presence of N-(purin-6-ylcarbamoyl)threonine in transfer ribonucleic acid species whose codons begin with adenine.", "content": "The presence of N-(purin-6-ylcarbamoyl)threonine in transfer ribonucleic acid species whose codons begin with adenine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561935"}
{"pmid": "4561937", "title": "Conformational changes in aspartate trancarbamylase. I. Studies of ligand binding and of subunit interactions by circular dichroism spectroscopy.", "content": "Conformational changes in aspartate trancarbamylase. I. Studies of ligand binding and of subunit interactions by circular dichroism spectroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561937"}
{"pmid": "4561936", "title": "Regulation of protein synthesis in chick oviduct. I. Independent regulation of ovalbumin, conalbumin, ovomucoid, and lysozyme induction.", "content": "Regulation of protein synthesis in chick oviduct. I. Independent regulation of ovalbumin, conalbumin, ovomucoid, and lysozyme induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561936"}
{"pmid": "4561938", "title": "Assembly of the mitochondrial membrane system. 8. Properties of the products of mitochondrial protein synthesis in yeast.", "content": "Assembly of the mitochondrial membrane system. 8. Properties of the products of mitochondrial protein synthesis in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561938"}
{"pmid": "4561939", "title": "Interaction of colicin Ia with bacterial cells. Direct measurement of Ia-receptor interaction.", "content": "Interaction of colicin Ia with bacterial cells. Direct measurement of Ia-receptor interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561939"}
{"pmid": "4561940", "title": "The sulfhydryl groups of papaya lysozyme and their relation to biological activity.", "content": "The sulfhydryl groups of papaya lysozyme and their relation to biological activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561940"}
{"pmid": "4561942", "title": "COOH-terminal amino acid sequence of histidinol dehydrogenase from a Salmonella typhimurium mutant.", "content": "COOH-terminal amino acid sequence of histidinol dehydrogenase from a Salmonella typhimurium mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561942"}
{"pmid": "4561941", "title": "Stringent and relaxed control of phospholipid metabolism in Escherichia coli.", "content": "Stringent and relaxed control of phospholipid metabolism in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561941"}
{"pmid": "4561943", "title": "Colcemid inhibition of cell growth and the characterization of a colcemid-binding activity in Saccharomyces cerevisiae.", "content": "Colcemid inhibition of cell growth and the characterization of a colcemid-binding activity in Saccharomyces cerevisiae. Under restricted culture conditions, the growth and division of Saccharomyces cerevisiae was inhibited by the antimitotic drug Colcemid; in contrast, the related drug colchicine had no effect. The difference in the sensitivity of yeast to these two agents was not dependent on their ability to permeate the cell but rather reflected an inherent difference in the affinity of the two drugs for a cellular-binding site. The binding moiety was characterized by gel filtration as a macromolecule of approximately 110,000 mol wt with an affinity constant for Colcemid of 0.5 x 10(4) liters per mole; in addition, this macromolecule was retained by diethylaminoethyl (DEAE) ion exchangers. On the basis of these properties, the Colcemid-binding substance in S. cerevisiae cells was provisionally identified as microtubule subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561943"}
{"pmid": "4561944", "title": "Ultrastructure and time course of mitosis in the fungus Fusarium oxysporum.", "content": "Ultrastructure and time course of mitosis in the fungus Fusarium oxysporum. Mitosis in Fusarium oxysporum Schlect. was studied by light and electron microscopy. The average times required for the stages of mitosis, as determined from measurements made on living nuclei, were as follows: prophase, 70 sec; metaphase, 120 sec; anaphase, 13 sec; and telophase, 125 sec, for a total of 5.5 min. New postfixation procedures were developed specifically to preserve the fine-structure of the mitotic apparatus. Electron microscopy of mitotic nuclei revealed a fibrillo-granular, extranuclear Spindle Pole Body (SPB) at each pole of the intranuclear, microtubular spindles. Metaphase chromosomes were attached to spindle microtubules via kinetochores, which were found near the spindle poles at telophase. The still-intact, original nuclear envelope constricted around the incipient daughter nuclei during telophase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561944"}
{"pmid": "4561945", "title": "Freeze-fractured myosin filaments.", "content": "Freeze-fractured myosin filaments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561945"}
{"pmid": "4561946", "title": "Morphometry of the golgi apparatus in developing liver.", "content": "Morphometry of the golgi apparatus in developing liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561946"}
{"pmid": "4561947", "title": "Dye-complexed bacterial lipopolysaccharide as a void volume marker for permeation chromatography.", "content": "Dye-complexed bacterial lipopolysaccharide as a void volume marker for permeation chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561947"}
{"pmid": "4561949", "title": "Pathological findings after right lung transplantation in a patient with fibrosing alveolitis.", "content": "Pathological findings after right lung transplantation in a patient with fibrosing alveolitis. The pathological findings in a patient who died two months after right lung transplantation for fibrosing alveolitis are reported. The cause of death was haemoptysis, due to penetrating ulceration causing a fistula between the surface of the cartilagenous part of the main bronchus of the donor lung and the right upper lobe pulmonary artery. The opening in the donor bronchus was immediately distal to the line of the bronchial anastomosis and through an actively inflamed area. Other parts of the donor bronchus had microscopic changes suggesting ischaemia, emphasizing that inadequacy of blood supply to the donor extrapulmonary bronchus is one of the most serious hazards of lung transplantation. Within the lung, histological features of rejection were mild and there was minimal evidence of infection. Another question raised by this case is whether the donor lung was in the process of developing the original disease, evidence for which was sought electron microscopically but was not proven.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561949"}
{"pmid": "4561950", "title": "Experiences in the use of commercial antisera for the capsular typing of klebsiella species.", "content": "Experiences in the use of commercial antisera for the capsular typing of klebsiella species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561950"}
{"pmid": "4561948", "title": "The role of fibrin deposition in diabetic glomerulosclerosis: a light, electron and immunofluorescence microscopy study.", "content": "The role of fibrin deposition in diabetic glomerulosclerosis: a light, electron and immunofluorescence microscopy study. The possible role of fibrin deposition in the development of diabetic glomerulosclerosis has been investigated by light, immunofluorescence, and electron microscopy examination of renal tissue obtained by percutaneous biopsy from seven diabetic patients having minimal clinical evidence of renal involvement and at necropsy on nine diabetic patients. Although the biopsy specimens showed only early to moderate diffuse glomerulosclerosis without either nodular or exudative lesions, approximately 70% of glomeruli examined showed specific fluorescence for fibrinogen in a discontinuous linear pattern along the capillary basement membrane and diffusely in the mesangium. Moreover the immunofluorescence findings correlated well with the distribution patterns of material thought to be fibrin both in the light microscopy studies, by virtue of its staining properties, and by electron microscopy, because of periodicity, texture, and electron density. It is suggested that electron-dense granular deposits seen on electron microscopy may represent intermediate compounds in the fibrinogen to fibrin conversion, and that endothelial and mesangial trapping of fibrinogen or other macromolecules may initiate or accelerate mesangial enlargement, nodule formation, and irregularity of the basement membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561948"}
{"pmid": "4561951", "title": "Virus particles in SJL-J mouse disease.", "content": "Virus particles in SJL-J mouse disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561951"}
{"pmid": "4561957", "title": "The seventh pandemic of cholera.", "content": "The seventh pandemic of cholera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561957"}
{"pmid": "4561959", "title": "Radiography with 160 MeV protons.", "content": "Radiography with 160 MeV protons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561959"}
{"pmid": "4561958", "title": "Specific IgG mRNA molecules from myeloma cells in heterogeneous nuclear and cytoplasmic RNA containing poly-A.", "content": "Specific IgG mRNA molecules from myeloma cells in heterogeneous nuclear and cytoplasmic RNA containing poly-A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561958"}
{"pmid": "4561960", "title": "Dapsone acetylation and the treatment of leprosy.", "content": "Dapsone acetylation and the treatment of leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561960"}
{"pmid": "4561961", "title": "Natural selection and genetic drift in protein polymorphism.", "content": "Natural selection and genetic drift in protein polymorphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561961"}
{"pmid": "4561962", "title": "Evidence for a primary association between immunoblasts and small gut.", "content": "Evidence for a primary association between immunoblasts and small gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561962"}
{"pmid": "4561963", "title": "Increased shear resistance of human erythrocytes in the presence of glucose.", "content": "Increased shear resistance of human erythrocytes in the presence of glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561963"}
{"pmid": "4561964", "title": "Selective feeding of Anopheles gambiae according to ABO blood group status.", "content": "Selective feeding of Anopheles gambiae according to ABO blood group status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561964"}
{"pmid": "4561965", "title": "Carcinogenic nitrosamines formed by drug-nitrite interactions.", "content": "Carcinogenic nitrosamines formed by drug-nitrite interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561965"}
{"pmid": "4561967", "title": "Sir Gavin de Beer.", "content": "Sir Gavin de Beer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561967"}
{"pmid": "4561966", "title": "Mechanism of the antitumour effect of interferon in mice.", "content": "Mechanism of the antitumour effect of interferon in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561966"}
{"pmid": "4561968", "title": "Copper and zinc status of ewes and lambs receiving increased dietary concentrations of cadmium.", "content": "Copper and zinc status of ewes and lambs receiving increased dietary concentrations of cadmium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561968"}
{"pmid": "4561969", "title": "Female homosexuality.", "content": "Female homosexuality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561969"}
{"pmid": "4561970", "title": "Involvement of a bacterial factor in morphogenesis of bacteriophage capsid.", "content": "Involvement of a bacterial factor in morphogenesis of bacteriophage capsid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561970"}
{"pmid": "4561971", "title": "Role of the host cell in bacteriophage morphogenesis: effects of a bacterial mutation on T4 head assembly.", "content": "Role of the host cell in bacteriophage morphogenesis: effects of a bacterial mutation on T4 head assembly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561971"}
{"pmid": "4561972", "title": "In vitro blastogenesis inhibited by Erwinia carotovora L-asparaginase.", "content": "In vitro blastogenesis inhibited by Erwinia carotovora L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561972"}
{"pmid": "4561973", "title": "LRF and CRF release in subcellular fractions of bovine median eminence.", "content": "LRF and CRF release in subcellular fractions of bovine median eminence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561973"}
{"pmid": "4561976", "title": "Human liver replacement. An interim evaluation.", "content": "Human liver replacement. An interim evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561976"}
{"pmid": "4561975", "title": "Disulfiramlike effects of trichomonacidal drugs. A review and double-blind study.", "content": "Disulfiramlike effects of trichomonacidal drugs. A review and double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561975"}
{"pmid": "4561977", "title": "A comparative study of three drugs in the treatment of gonorrhoea.", "content": "A comparative study of three drugs in the treatment of gonorrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4561977"}
{"pmid": "4562002", "title": "An investigation on the mode of action of sodium azide on the glucose permease of \"Escherichia coli\" K12.", "content": "An investigation on the mode of action of sodium azide on the glucose permease of \"Escherichia coli\" K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562002"}
{"pmid": "4562004", "title": "A new Salmonella species: \"S. afula\"=6,7:f,g,t:e,n,x,z15.", "content": "A new Salmonella species: \"S. afula\"=6,7:f,g,t:e,n,x,z15.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562004"}
{"pmid": "4562008", "title": "Immunospecific regression of methylcholanthrene fibrosarcoma using neuraminidase. 3. Synergistic effect of BCG and neuraminidase treated tumor cells.", "content": "Immunospecific regression of methylcholanthrene fibrosarcoma using neuraminidase. 3. Synergistic effect of BCG and neuraminidase treated tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562008"}
{"pmid": "4562010", "title": "Early studies of viral hepatitis.", "content": "Early studies of viral hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562010"}
{"pmid": "4562009", "title": "Efficacy of preoperative antimicrobial preparation of the bowel.", "content": "Efficacy of preoperative antimicrobial preparation of the bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562009"}
{"pmid": "4562011", "title": "The course of long incubation (virus B) hepatitis.", "content": "The course of long incubation (virus B) hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562011"}
{"pmid": "4562012", "title": "Problems of fulminant hepatic failure.", "content": "Problems of fulminant hepatic failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562012"}
{"pmid": "4562013", "title": "Pathology of viral hepatitis.", "content": "Pathology of viral hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562013"}
{"pmid": "4562014", "title": "Autoimmune aspects of liver disease.", "content": "Autoimmune aspects of liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562014"}
{"pmid": "4562015", "title": "Hepatitis in transfusion services.", "content": "Hepatitis in transfusion services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562015"}
{"pmid": "4562016", "title": "Controlled therapeutic trial with the combination rifampicin-isoniazid given for six months to previously untreated patients with pulmonary tuberculosis.", "content": "Controlled therapeutic trial with the combination rifampicin-isoniazid given for six months to previously untreated patients with pulmonary tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562016"}
{"pmid": "4562017", "title": "Rifampin in original treatment of pulmonary tuberculosis. A United States Public Health Service cooperative therapy trial.", "content": "Rifampin in original treatment of pulmonary tuberculosis. A United States Public Health Service cooperative therapy trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562017"}
{"pmid": "4562019", "title": "Regional distribution of feline esophageal blood flow.", "content": "Regional distribution of feline esophageal blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562019"}
{"pmid": "4562020", "title": "Interrelations of hepatitis B antigen and autoantibodies in chronic idiopathic liver disease.", "content": "Interrelations of hepatitis B antigen and autoantibodies in chronic idiopathic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562020"}
{"pmid": "4562021", "title": "The Zollinger-Ellison syndrome due to an infiltrating tumour of the stomach.", "content": "The Zollinger-Ellison syndrome due to an infiltrating tumour of the stomach. This is the first case report of the Zollinger-Ellison syndrome due to an infiltrating tumour of the stomach. Plasma gastrin levels were high and gastrin was demonstrated in argyrophil tumour cells by an immunofluorescent technique. Evidence is presented that the tumour arose from the G cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562021"}
{"pmid": "4562023", "title": "The structure and function of gastric mucus.", "content": "The structure and function of gastric mucus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562023"}
{"pmid": "4562022", "title": "Smoking and the gastrointestinal tract.", "content": "Smoking and the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562022"}
{"pmid": "4562024", "title": "Social facilitation of marijuana intoxication: impact of social set and pharmacological activity.", "content": "Social facilitation of marijuana intoxication: impact of social set and pharmacological activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562024"}
{"pmid": "4562025", "title": "In memoriam. Geoffrey Thomas Ashley, B.Sc., M.D.", "content": "In memoriam. Geoffrey Thomas Ashley, B.Sc., M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562025"}
{"pmid": "4562026", "title": "Oral nevi: report of case and review of literature.", "content": "Oral nevi: report of case and review of literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562026"}
{"pmid": "4562029", "title": "Border and colour coding in the retina of the frog.", "content": "Border and colour coding in the retina of the frog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562029"}
{"pmid": "4562030", "title": "Numerology of development.", "content": "Numerology of development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562030"}
{"pmid": "4562031", "title": "Chimaeras and cell lineage in development.", "content": "Chimaeras and cell lineage in development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562031"}
{"pmid": "4562032", "title": "A new species of double-stranded RNA from yeast.", "content": "A new species of double-stranded RNA from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562032"}
{"pmid": "4562033", "title": "Neonatal androgenization and aggression in the male golden hamster.", "content": "Neonatal androgenization and aggression in the male golden hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562033"}
{"pmid": "4562034", "title": "Susceptibility to cold in newborns of levodopa-treated rats.", "content": "Susceptibility to cold in newborns of levodopa-treated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562034"}
{"pmid": "4562035", "title": "Natural regulation of numbers in primitive human populations.", "content": "Natural regulation of numbers in primitive human populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562035"}
{"pmid": "4562036", "title": "Possible adverse effect of protozoa on effluent purification systems.", "content": "Possible adverse effect of protozoa on effluent purification systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562036"}
{"pmid": "4562037", "title": "Oral history--new technique in medical historiography.", "content": "Oral history--new technique in medical historiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562037"}
{"pmid": "4562043", "title": "Human alpha-feto-protein.", "content": "Human alpha-feto-protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562043"}
{"pmid": "4562046", "title": "Potentiation between pentagastrin and bethanechol chloride in stimulation of gastric secretion from isolated ex vivo canine stomach perfused with homologous blood.", "content": "Potentiation between pentagastrin and bethanechol chloride in stimulation of gastric secretion from isolated ex vivo canine stomach perfused with homologous blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562046"}
{"pmid": "4562048", "title": "Aging: noncycling cells an explanation.", "content": "Aging: noncycling cells an explanation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562048"}
{"pmid": "4562056", "title": "Total Leydig cell volume and its estimation in dogs and in models of testis.", "content": "Total Leydig cell volume and its estimation in dogs and in models of testis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562056"}
{"pmid": "4562061", "title": "Clinical transplantation of the heart.", "content": "Clinical transplantation of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562061"}
{"pmid": "4562062", "title": "The fate of patients after renal transplantation, graft rejection, and retransplantation.", "content": "The fate of patients after renal transplantation, graft rejection, and retransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562062"}
{"pmid": "4562063", "title": "Effect of rabbit ALG on cadaver kidney transplant survival.", "content": "Effect of rabbit ALG on cadaver kidney transplant survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562063"}
{"pmid": "4562065", "title": "Tolerance, enhancement and prolonged survival of organ trnasplants.", "content": "Tolerance, enhancement and prolonged survival of organ trnasplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562065"}
{"pmid": "4562067", "title": "Homologous serum hepatitis and the dental treatment of renal dialysis and kidney transplant patients.", "content": "Homologous serum hepatitis and the dental treatment of renal dialysis and kidney transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562067"}
{"pmid": "4562064", "title": "Induction of immunological tolerance to allogeneic tissues in the canine species.", "content": "Induction of immunological tolerance to allogeneic tissues in the canine species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562064"}
{"pmid": "4562068", "title": "A post crown technique using a nickel-cobalt-chromium post.", "content": "A post crown technique using a nickel-cobalt-chromium post.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562068"}
{"pmid": "4562069", "title": "Professor Francis Edward Camps.", "content": "Professor Francis Edward Camps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562069"}
{"pmid": "4562070", "title": "Peer evaluation: its potential usefulness in medical education.", "content": "Peer evaluation: its potential usefulness in medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562070"}
{"pmid": "4562071", "title": "Simulation of the diagnostic process: a further comparison.", "content": "Simulation of the diagnostic process: a further comparison.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562071"}
{"pmid": "4562072", "title": "Malaria in the U.K.", "content": "Malaria in the U.K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562072"}
{"pmid": "4562073", "title": "Bright's disease today: the pathogenesis and treatment of glomerulonephritis--I.", "content": "Bright's disease today: the pathogenesis and treatment of glomerulonephritis--I. Since Bright's day the study of glomerulonephritis has largely consisted in the observation of the clinical, biochemical, and morphological characteristics of patients. Linked to this has been the attempt to name and classify these data in a fashion which improved prediction of outcome and response to treatment. This has proved difficult, since there is no absolute correspondence between clinical syndromes and the morphological findings in the kidney. The histological data have, however, allowed good prediction of prognosis and response.We now have enough information from experimental models of nephritis and from clinical observation to outline the pathogenesis of glomerulonephritis. Immune mechanisms are certainly concerned in some patients, the role of chronic soluble complex deposition in the kidney being particulary important. Non-immunological origins and mediation of injury, however, are at least as important. Injury to the glomerulus is mediated through the interaction of complement and coagulation mechanisms, leading through the release of soluble factors to inflammation. Repair is probably central in producing irreversible glomerular damage.Treatment can now be directed towards the events concerned in the pathogenesis of nephritis, the most accessible at the moment being the immediate mediators of injury. At a more fundamental level better identification in individual patients of the events leading to the injury is needed, such as the isolation, avoidance, or elimination of the antigens involved in chronic soluble complex disease. Laboratory techniques to begin these investigations in man are now available and need to be applied more widely in the clinical field to patients with glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562073"}
{"pmid": "4562077", "title": "Louis H. Nahum, M.D. 1892-1972.", "content": "Louis H. Nahum, M.D. 1892-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562077"}
{"pmid": "4562076", "title": "Influence of cortical plasma transit-time on p-aminohippurate extraction during induced renal vasodilatation in anaesthetized dogs.", "content": "Influence of cortical plasma transit-time on p-aminohippurate extraction during induced renal vasodilatation in anaesthetized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562076"}
{"pmid": "4562078", "title": "Current status of cardiac pacing.", "content": "Current status of cardiac pacing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562078"}
{"pmid": "4562080", "title": "An anterior component of the accessory optic system of the cat, with evidence for the absence of reticuloretinal fibers.", "content": "An anterior component of the accessory optic system of the cat, with evidence for the absence of reticuloretinal fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562080"}
{"pmid": "4562081", "title": "Hazards of irradiated liquid nitrogen--a brief bibliography.", "content": "Hazards of irradiated liquid nitrogen--a brief bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562081"}
{"pmid": "4562085", "title": "Comparison of perfusates for in mortuo renal perfusion.", "content": "Comparison of perfusates for in mortuo renal perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562085"}
{"pmid": "4562089", "title": "Doctor Compton resigns.", "content": "Doctor Compton resigns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562089"}
{"pmid": "4562087", "title": "Dentistry's contribution to political history.", "content": "Dentistry's contribution to political history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562087"}
{"pmid": "4562090", "title": "Marking of dentures.", "content": "Marking of dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562090"}
{"pmid": "4562086", "title": "Leroy d'Etoilles (1798-1860).", "content": "Leroy d'Etoilles (1798-1860).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562086"}
{"pmid": "4562088", "title": "Hypermetabolic state following renal allotransplantation.", "content": "Hypermetabolic state following renal allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562088"}
{"pmid": "4562084", "title": "A method for in situ embedding of cultured cells grown on plastic surfaces.", "content": "A method for in situ embedding of cultured cells grown on plastic surfaces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562084"}
{"pmid": "4562091", "title": "Cementation of dental implants: rationale and preliminary observations.", "content": "Cementation of dental implants: rationale and preliminary observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562091"}
{"pmid": "4562092", "title": "Tissue adhesives in dentistry. A review.", "content": "Tissue adhesives in dentistry. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562092"}
{"pmid": "4562093", "title": "Relationship of somatic cells in quarter milk to type of bacteria and production.", "content": "Relationship of somatic cells in quarter milk to type of bacteria and production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562093"}
{"pmid": "4562094", "title": "Evaluation of a direct method for measuring absorption from the gut.", "content": "Evaluation of a direct method for measuring absorption from the gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562094"}
{"pmid": "4562095", "title": "Measurement of portal blood flow in calves by dye-dilution.", "content": "Measurement of portal blood flow in calves by dye-dilution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562095"}
{"pmid": "4562096", "title": "The effects of anti-macrophage serum on the antibody response.", "content": "The effects of anti-macrophage serum on the antibody response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562096"}
{"pmid": "4562097", "title": "Progressive retinal atrophy. A review of the genetics and an appraisal of the eradication scheme.", "content": "Progressive retinal atrophy. A review of the genetics and an appraisal of the eradication scheme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562097"}
{"pmid": "4562083", "title": "Lysolecithin-induced fusion of fibroblasts.", "content": "Lysolecithin-induced fusion of fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562083"}
{"pmid": "4562099", "title": "Irreversible liver damage after azathioprine.", "content": "Irreversible liver damage after azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562099"}
{"pmid": "4562098", "title": "Colestipol and cholestyramine resin. Comparative effects in familial type II hyperlipoproteinemia.", "content": "Colestipol and cholestyramine resin. Comparative effects in familial type II hyperlipoproteinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562098"}
{"pmid": "4562103", "title": "Joseph Eldridge Markee: scientist, medical educator, and biocommunicator.", "content": "Joseph Eldridge Markee: scientist, medical educator, and biocommunicator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562103"}
{"pmid": "4562104", "title": "'N.K.H': prioneer and chronicler of medical photography.", "content": "'N.K.H': prioneer and chronicler of medical photography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562104"}
{"pmid": "4562105", "title": "Excitable membranes.", "content": "Excitable membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562105"}
{"pmid": "4562106", "title": "Protein breakdown inhibited by insulin to improve heart culture.", "content": "Protein breakdown inhibited by insulin to improve heart culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562106"}
{"pmid": "4562107", "title": "Evidence for a sex-linked difference in aspirin metabolism.", "content": "Evidence for a sex-linked difference in aspirin metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562107"}
{"pmid": "4562108", "title": "Teratogenicity of hycanthone in mice.", "content": "Teratogenicity of hycanthone in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562108"}
{"pmid": "4562109", "title": "Transferable chloramphenicol resistance in Salmonella typhi.", "content": "Transferable chloramphenicol resistance in Salmonella typhi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562109"}
{"pmid": "4562110", "title": "Stability of X chromosomal inactivation in human somatic cells.", "content": "Stability of X chromosomal inactivation in human somatic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562110"}
{"pmid": "4562111", "title": "Total breakdown of ribosomal and transfer RNA in a mutant of Escherichia coli.", "content": "Total breakdown of ribosomal and transfer RNA in a mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562111"}
{"pmid": "4562112", "title": "Initial nucleotide frequencies of bacterial RNA synthesized during amino-acid starvation or changes of carbon source.", "content": "Initial nucleotide frequencies of bacterial RNA synthesized during amino-acid starvation or changes of carbon source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562112"}
{"pmid": "4562113", "title": "Enzymatic synthesis of deoxyribo-oligonucleotides of defined sequence.", "content": "Enzymatic synthesis of deoxyribo-oligonucleotides of defined sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562113"}
{"pmid": "4562114", "title": "Water-soluble and lipid-free fraction from BCG with adjuvant and antitumour activity.", "content": "Water-soluble and lipid-free fraction from BCG with adjuvant and antitumour activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562114"}
{"pmid": "4562116", "title": "How dentists view Medicaid in Massachusetts.", "content": "How dentists view Medicaid in Massachusetts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562116"}
{"pmid": "4562117", "title": "Topical anesthetic effectiveness. An old and new product evaluated.", "content": "Topical anesthetic effectiveness. An old and new product evaluated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562117"}
{"pmid": "4562119", "title": "Primary peritonitis.", "content": "Primary peritonitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562119"}
{"pmid": "4562120", "title": "A new method for preparation of experimental coarctation of the aorta.", "content": "A new method for preparation of experimental coarctation of the aorta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562120"}
{"pmid": "4562121", "title": "Experimental studies on aspiration of contents of obstructed intestine.", "content": "Experimental studies on aspiration of contents of obstructed intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562121"}
{"pmid": "4562122", "title": "Renal preservation by hypothermic storage plus pulsatile perfusion.", "content": "Renal preservation by hypothermic storage plus pulsatile perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562122"}
{"pmid": "4562123", "title": "Tetrafluoroethylene felt used for buttressing sutures in renal operations.", "content": "Tetrafluoroethylene felt used for buttressing sutures in renal operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562123"}
{"pmid": "4562124", "title": "An early example of the use of surgical techniques in solving a physiologic problem (Francois Magendie).", "content": "An early example of the use of surgical techniques in solving a physiologic problem (Francois Magendie).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562124"}
{"pmid": "4562125", "title": "Lymphedema.", "content": "Lymphedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562125"}
{"pmid": "4562129", "title": "A serological, clinical and morphological study of eight kidney grafts in three patients.", "content": "A serological, clinical and morphological study of eight kidney grafts in three patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562129"}
{"pmid": "4562132", "title": "Mastitis as a production disease.", "content": "Mastitis as a production disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562132"}
{"pmid": "4562133", "title": "Pharmacology and toxicology of alpha chloralose: a review.", "content": "Pharmacology and toxicology of alpha chloralose: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562133"}
{"pmid": "4562137", "title": "The structure of the helminth cuticle.", "content": "The structure of the helminth cuticle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562137"}
{"pmid": "4562138", "title": "Respiratory function after lung homotransplantation with a ten-month survival in man.", "content": "Respiratory function after lung homotransplantation with a ten-month survival in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562138"}
{"pmid": "4562140", "title": "Alveolar manifestations of rejection: an important cause of the poor results with human lung transplantation.", "content": "Alveolar manifestations of rejection: an important cause of the poor results with human lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562140"}
{"pmid": "4562141", "title": "Ventilatory and circulatory adjustments after transplantation of the lung.", "content": "Ventilatory and circulatory adjustments after transplantation of the lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562141"}
{"pmid": "4562142", "title": "Auxiliary liver transplantation: a successful model without portal blood or portacaval shunt.", "content": "Auxiliary liver transplantation: a successful model without portal blood or portacaval shunt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562142"}
{"pmid": "4562143", "title": "The glove starch peritonitis syndrome.", "content": "The glove starch peritonitis syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562143"}
{"pmid": "4562144", "title": "The starch-peritoneal reaction: an experimental study.", "content": "The starch-peritoneal reaction: an experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562144"}
{"pmid": "4562145", "title": "Coagulation changes of septic shock in the sub-human primate and their relationship to hemodynamic changes.", "content": "Coagulation changes of septic shock in the sub-human primate and their relationship to hemodynamic changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562145"}
{"pmid": "4562146", "title": "The biology of bile acids.", "content": "The biology of bile acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562146"}
{"pmid": "4562147", "title": "Hepatic synthesis of bile acids. Biochemical steps and mechanisms of rate control.", "content": "Hepatic synthesis of bile acids. Biochemical steps and mechanisms of rate control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562147"}
{"pmid": "4562149", "title": "Micelle formation by bile salts. Physical-chemical and thermodynamic considerations.", "content": "Micelle formation by bile salts. Physical-chemical and thermodynamic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562149"}
{"pmid": "4562148", "title": "The role of bile acids in the overall regulation of steroid metabolism.", "content": "The role of bile acids in the overall regulation of steroid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562148"}
{"pmid": "4562150", "title": "Secretion of bile acids by the liver and their role in the formation of hepatic bile.", "content": "Secretion of bile acids by the liver and their role in the formation of hepatic bile.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562150"}
{"pmid": "4562151", "title": "Modification of bile acids by intestinal bacteria.", "content": "Modification of bile acids by intestinal bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562151"}
{"pmid": "4562152", "title": "The roles of bile acids during the process of normal fat and cholesterol absorption.", "content": "The roles of bile acids during the process of normal fat and cholesterol absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562152"}
{"pmid": "4562153", "title": "Treatment of hypercholesterolemia by interference with bile acid metabolism.", "content": "Treatment of hypercholesterolemia by interference with bile acid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562153"}
{"pmid": "4562156", "title": "Tritium labeling of proteins with  3 H-chloroform.", "content": "Tritium labeling of proteins with  3 H-chloroform.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562156"}
{"pmid": "4562155", "title": "A ribose binding protein of Salmonella typhimurium.", "content": "A ribose binding protein of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562155"}
{"pmid": "4562157", "title": "Inhibition of the chloramphenicol binding to ribosomes by the sparsomycin-induced binding of aminoacyl-tRNA to ribosomes.", "content": "Inhibition of the chloramphenicol binding to ribosomes by the sparsomycin-induced binding of aminoacyl-tRNA to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562157"}
{"pmid": "4562154", "title": "Mannan as a major component of the bud scars of Saccharomyces cerevisiae.", "content": "Mannan as a major component of the bud scars of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562154"}
{"pmid": "4562158", "title": "Prevention by cycloheximide of petite mutation in yeast.", "content": "Prevention by cycloheximide of petite mutation in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562158"}
{"pmid": "4562159", "title": "Lack of polyadenylic acid sequences in the messenger RNA of E. coli.", "content": "Lack of polyadenylic acid sequences in the messenger RNA of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562159"}
{"pmid": "4562160", "title": "Inosine and guanine phosphoribosyltransferase in Escherichia coli.", "content": "Inosine and guanine phosphoribosyltransferase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562160"}
{"pmid": "4562161", "title": "Augmentation by  -aspartyl phosphate of threonine control of the dehydrogenase activity of the aspartokinase-homoserine dehydrogenase complex.", "content": "Augmentation by  -aspartyl phosphate of threonine control of the dehydrogenase activity of the aspartokinase-homoserine dehydrogenase complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562161"}
{"pmid": "4562162", "title": "Obligatory requirement of intramitochondrial ATP for normal functioning of the eucaryotic cell.", "content": "Obligatory requirement of intramitochondrial ATP for normal functioning of the eucaryotic cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562162"}
{"pmid": "4562163", "title": "Evolution of transfer RNA molecules as a repetitive process.", "content": "Evolution of transfer RNA molecules as a repetitive process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562163"}
{"pmid": "4562164", "title": "Urea carboxylase and allophanate hydrolase: two components of a multienzyme complex in Saccharomyces cerevisiae.", "content": "Urea carboxylase and allophanate hydrolase: two components of a multienzyme complex in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562164"}
{"pmid": "4562165", "title": "Segregation of membrane components using isoelectric focusing in polyacrylamide gels.", "content": "Segregation of membrane components using isoelectric focusing in polyacrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562165"}
{"pmid": "4562166", "title": "Crystallization and molecular packing of E. coli arginine transfer RNA.", "content": "Crystallization and molecular packing of E. coli arginine transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562166"}
{"pmid": "4562168", "title": "Ultraviolet therapy of psoriasis: a critical study.", "content": "Ultraviolet therapy of psoriasis: a critical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562168"}
{"pmid": "4562169", "title": "Griseofulvin therapy in lichen planus. A double-blind controlled trial.", "content": "Griseofulvin therapy in lichen planus. A double-blind controlled trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562169"}
{"pmid": "4562170", "title": "Recent progress in the formulation of vehicles for topical applications.", "content": "Recent progress in the formulation of vehicles for topical applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562170"}
{"pmid": "4562171", "title": "Malignant atrophic papulosis (Degos' syndrome).", "content": "Malignant atrophic papulosis (Degos' syndrome).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562171"}
{"pmid": "4562172", "title": "Experimental organ preservation.", "content": "Experimental organ preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562172"}
{"pmid": "4562173", "title": "The effect of ischaemic injury on kidneys preserved for 24 hours before transplantation.", "content": "The effect of ischaemic injury on kidneys preserved for 24 hours before transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562173"}
{"pmid": "4562174", "title": "Azathioprine in the treatment of Crohn's disease.", "content": "Azathioprine in the treatment of Crohn's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562174"}
{"pmid": "4562175", "title": "Immunosuppression and malignancy.", "content": "Immunosuppression and malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562175"}
{"pmid": "4562176", "title": "Rosette inhibition test in management of transplantations.", "content": "Rosette inhibition test in management of transplantations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562176"}
{"pmid": "4562177", "title": "Cataracts after renal transplantation.", "content": "Cataracts after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562177"}
{"pmid": "4562180", "title": "Bronchodilator therapy: comparison of acute response to three methods of administration.", "content": "Bronchodilator therapy: comparison of acute response to three methods of administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562180"}
{"pmid": "4562181", "title": "Serial bronchography following pulmonary autotransplantation.", "content": "Serial bronchography following pulmonary autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562181"}
{"pmid": "4562182", "title": "Isolated lobular pulmonary artery atresia with systemic collaterals in tetralogy of Fallot.", "content": "Isolated lobular pulmonary artery atresia with systemic collaterals in tetralogy of Fallot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562182"}
{"pmid": "4562183", "title": "The use of autologous fibula for a prop graft in depressed lateral tibial plateau fractures.", "content": "The use of autologous fibula for a prop graft in depressed lateral tibial plateau fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562183"}
{"pmid": "4562184", "title": "Osteoinduction and osteogenesis in implants of allogeneic bone matrix. Influence of somatotropin, thyrotropin, and cortisone.", "content": "Osteoinduction and osteogenesis in implants of allogeneic bone matrix. Influence of somatotropin, thyrotropin, and cortisone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562184"}
{"pmid": "4562185", "title": "Homotransplantation of a half or whole joint.", "content": "Homotransplantation of a half or whole joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562185"}
{"pmid": "4562186", "title": "Massive osteo and osteo-articular bone grafts. Technic and results of 62 cases.", "content": "Massive osteo and osteo-articular bone grafts. Technic and results of 62 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562186"}
{"pmid": "4562187", "title": "The current status of bone and joint transplants.", "content": "The current status of bone and joint transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562187"}
{"pmid": "4562188", "title": "Postoperative infection after total hip replacement with special reference to air contamination in the operating room.", "content": "Postoperative infection after total hip replacement with special reference to air contamination in the operating room.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562188"}
{"pmid": "4562189", "title": "Immunological responses to bone.", "content": "Immunological responses to bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562189"}
{"pmid": "4562190", "title": "Femoral shaft fractures and the above-knee amputee: use of the compression plate. A report of three cases.", "content": "Femoral shaft fractures and the above-knee amputee: use of the compression plate. A report of three cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562190"}
{"pmid": "4562191", "title": "Bilateral carpal lunate ganglia.", "content": "Bilateral carpal lunate ganglia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562191"}
{"pmid": "4562192", "title": "Human autologous cortical bone transplants.", "content": "Human autologous cortical bone transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562192"}
{"pmid": "4562193", "title": "Bone grafts and implants. Editorial comment.", "content": "Bone grafts and implants. Editorial comment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562193"}
{"pmid": "4562194", "title": "Homografts of bone.", "content": "Homografts of bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562194"}
{"pmid": "4562195", "title": "Vascularization of bone grafts and implants.", "content": "Vascularization of bone grafts and implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562195"}
{"pmid": "4562196", "title": "Clinical implications of cell function in bone grafting.", "content": "Clinical implications of cell function in bone grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562196"}
{"pmid": "4562197", "title": "The classic. Transplantation of a portion of the tibia into the spine for Pott's disease. A preliminary report. Jama, 57: 885, 1911.", "content": "The classic. Transplantation of a portion of the tibia into the spine for Pott's disease. A preliminary report. Jama, 57: 885, 1911.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562197"}
{"pmid": "4562198", "title": "Bridging of bone defects by massive bone grafts in tumorous conditions and in osteomyelitis.", "content": "Bridging of bone defects by massive bone grafts in tumorous conditions and in osteomyelitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562198"}
{"pmid": "4562199", "title": "Muscle pedicle bone grafting of long bones by osteoperiosteal decortication.", "content": "Muscle pedicle bone grafting of long bones by osteoperiosteal decortication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562199"}
{"pmid": "4562200", "title": "A clinical study of the biomechanical behavior of massive bone transplants used to reconstruct large bone defects.", "content": "A clinical study of the biomechanical behavior of massive bone transplants used to reconstruct large bone defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562200"}
{"pmid": "4562201", "title": "Current experience with organ transplantation.", "content": "Current experience with organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562201"}
{"pmid": "4562209", "title": "The chitin-glucan complex in Saccharomyces cerevisiae. I. IR and x-ray observations.", "content": "The chitin-glucan complex in Saccharomyces cerevisiae. I. IR and x-ray observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562209"}
{"pmid": "4562210", "title": "Joining of lambda bacteriophage DNA molecules in vitro using the gene product of the lambda int phage.", "content": "Joining of lambda bacteriophage DNA molecules in vitro using the gene product of the lambda int phage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562210"}
{"pmid": "4562211", "title": "Energy requirement for amino acid uptake in Saccharomyces cerevisiae.", "content": "Energy requirement for amino acid uptake in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562211"}
{"pmid": "4562213", "title": "Sex-determined chemotaxis in Salmonella typhimurium LT2.", "content": "Sex-determined chemotaxis in Salmonella typhimurium LT2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562213"}
{"pmid": "4562212", "title": "Uptake of amino acids by actidione-treated yeast cells. IV. Interaction with sugars.", "content": "Uptake of amino acids by actidione-treated yeast cells. IV. Interaction with sugars.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562212"}
{"pmid": "4562214", "title": "The formation of  -galactosidase in soil.", "content": "The formation of  -galactosidase in soil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562214"}
{"pmid": "4562215", "title": "Continuous cultivation of microorganisms. A review.", "content": "Continuous cultivation of microorganisms. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562215"}
{"pmid": "4562220", "title": "Androgen production and metabolism in normal and virilized women.", "content": "Androgen production and metabolism in normal and virilized women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562220"}
{"pmid": "4562222", "title": "Mutation to prototrophy in Escherichia coli K-12: effect of broth on UV-induced mutation in strain AB1157 and four excision-deficient mutants.", "content": "Mutation to prototrophy in Escherichia coli K-12: effect of broth on UV-induced mutation in strain AB1157 and four excision-deficient mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562222"}
{"pmid": "4562223", "title": "Ultraviolet mutagenesis in repair-deficient derivatives of Escherichia coli B-r: uvrA recB and uvrA recC strains.", "content": "Ultraviolet mutagenesis in repair-deficient derivatives of Escherichia coli B-r: uvrA recB and uvrA recC strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562223"}
{"pmid": "4562224", "title": "Medical management of primary hypertension (first of three parts).", "content": "Medical management of primary hypertension (first of three parts).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562224"}
{"pmid": "4562225", "title": "The blue baby--circulation or ventilation or both?", "content": "The blue baby--circulation or ventilation or both?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562225"}
{"pmid": "4562226", "title": "Renal failure--\"we dance in circles\".", "content": "Renal failure--\"we dance in circles\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562226"}
{"pmid": "4562227", "title": "Structural genes of ATP-dependent deoxyribonuclease of Escherichia coli.", "content": "Structural genes of ATP-dependent deoxyribonuclease of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562227"}
{"pmid": "4562228", "title": "Cistron specific translation control protein in Escherichia coli.", "content": "Cistron specific translation control protein in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562228"}
{"pmid": "4562229", "title": "Host subunit of Q  replicase is translation control factor i.", "content": "Host subunit of Q  replicase is translation control factor i.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562229"}
{"pmid": "4562231", "title": "Radiosensitization of hypoxic cells in vitro: a water-soluble derivative of paranitroacetophenone.", "content": "Radiosensitization of hypoxic cells in vitro: a water-soluble derivative of paranitroacetophenone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562231"}
{"pmid": "4562230", "title": "Partial nucleotide sequence of 16S ribosomal RNA from E. coli.", "content": "Partial nucleotide sequence of 16S ribosomal RNA from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562230"}
{"pmid": "4562237", "title": "Lactoferrin--a bacteriostatic protein in human milk.", "content": "Lactoferrin--a bacteriostatic protein in human milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562237"}
{"pmid": "4562238", "title": "Fetal growth and maternal nutrition.", "content": "Fetal growth and maternal nutrition. Very few studies have been done on the chemical development of fetuses in utero; such knowledge may prove useful in determining nutritional requirements of pregnant women.  Apte and Iyengar studied the composition of a series of fetuses from mothers belonging to low socoioeconomic groups in Hydrabad, India, and compared the results with those obtained from other studies.  Of 41 infants analyzed, 29 were stillborn while the other 12 died within 12 hours of birth.  Livers from dead fetuses were removed and the remainder dried in an air oven, after which the fetuses were grounded for chemical analysis of total nitrogen, fat, calcium and phosphorus, magnesium and iron contents (results of the chemical analysis were presented in a separate paper by the authors).  Comparison of fetal body weights with data used by Hytten and Leitch, assuming that gestational ages of fetuses were correct, suggested that most of the infants were \"small for date\".  Comparison with British data showed that up until about 26 to 28 weeks of gestation, the fetuses had a similar composition; after that age, the Indian series exhibited fetal growth retardation, and a considerably lower protein and fat content.  The findings suggested that the fetuses of the poorly nourished mothers (mean gain weight during pregnancy was only 6 kg.; almost half of them did not gain weight at all after the 32nd week of pregnancy) had suffered fetal growth retardation; not only were the fetuses smaller, their chemical composition had also been altered.  The need for prenatial nutrition of mothers of low socioeconomic background was emphasized.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562238"}
{"pmid": "4562239", "title": "Oral contraceptive agents and vitamins.", "content": "Oral contraceptive agents and vitamins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562239"}
{"pmid": "4562240", "title": "Control of enzyme levels in vitamin deficiency.", "content": "Control of enzyme levels in vitamin deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562240"}
{"pmid": "4562241", "title": "Iron deficiency anemia and physical performance.", "content": "Iron deficiency anemia and physical performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562241"}
{"pmid": "4562242", "title": "Biosynthesis of pyridoxol in Escherichia coli.", "content": "Biosynthesis of pyridoxol in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562242"}
{"pmid": "4562243", "title": "Dietary control of microsomal stearyl--CoA desaturation in rat liver.", "content": "Dietary control of microsomal stearyl--CoA desaturation in rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562243"}
{"pmid": "4562244", "title": "Colonial medicine. Its roots and background.", "content": "Colonial medicine. Its roots and background.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562244"}
{"pmid": "4562247", "title": "Spinal dysraphism.", "content": "Spinal dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562247"}
{"pmid": "4562248", "title": "Myelomeningocele.", "content": "Myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562248"}
{"pmid": "4562246", "title": "Cardiac surgery in early infancy.", "content": "Cardiac surgery in early infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562246"}
{"pmid": "4562250", "title": "Ibuprofen in rheumatic conditions.", "content": "Ibuprofen in rheumatic conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562250"}
{"pmid": "4562249", "title": "Artificial ventilation, prolonged endotracheal intubation and tracheostomy in paediatric surgery.", "content": "Artificial ventilation, prolonged endotracheal intubation and tracheostomy in paediatric surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562249"}
{"pmid": "4562251", "title": "The illnesses of Lewis Carroll.", "content": "The illnesses of Lewis Carroll.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562251"}
{"pmid": "4562254", "title": "Chronic thyroiditis in the rabbit induced with homologous thyroid microsomes.", "content": "Chronic thyroiditis in the rabbit induced with homologous thyroid microsomes. Rabbits immunized with freshly isolated homologous thyroid microsomes in complete Freund's adjuvant developed a severe chronic thyroiditis with the concomitant production of antimicrosomal antibodies. The antibody response was measured by indirect immunofluorescence and complement fixation, employing isolated microsomes as the antigen. Microsomes but not thyroglobulin absorbed out the immunologic activity of the rabbit serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562254"}
{"pmid": "4562257", "title": "Summary of recent abstracts. 8. Leprosy.", "content": "Summary of recent abstracts. 8. Leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562257"}
{"pmid": "4562258", "title": "Summary of recent abstracts. IX. Helminthiasis. Trematode infections.", "content": "Summary of recent abstracts. IX. Helminthiasis. Trematode infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562258"}
{"pmid": "4562265", "title": "Subclinical malabsorption in developing countries.", "content": "Subclinical malabsorption in developing countries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562265"}
{"pmid": "4562266", "title": "Microflora of the gastrointestinal tract in tropical enteritis: a current appraisal.", "content": "Microflora of the gastrointestinal tract in tropical enteritis: a current appraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562266"}
{"pmid": "4562267", "title": "Effect of neonatal folic acid deprivation on later growth and susceptibility to Shigella infection in the guinea pig.", "content": "Effect of neonatal folic acid deprivation on later growth and susceptibility to Shigella infection in the guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562267"}
{"pmid": "4562271", "title": "The use of povidone-iodine for treatment of fungi in rabbit eyes.", "content": "The use of povidone-iodine for treatment of fungi in rabbit eyes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562271"}
{"pmid": "4562270", "title": "A new ocular insert device for continuous constant-rate delivery of medication to the eye.", "content": "A new ocular insert device for continuous constant-rate delivery of medication to the eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562270"}
{"pmid": "4562272", "title": "Problems in eyelid reconstruction.", "content": "Problems in eyelid reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562272"}
{"pmid": "4562274", "title": "The role of babbling in the child's acquisition of language.", "content": "The role of babbling in the child's acquisition of language.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562274"}
{"pmid": "4562275", "title": "The case of linguistics: a prognosis.", "content": "The case of linguistics: a prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562275"}
{"pmid": "4562276", "title": "Modern linguistics and aphasia.", "content": "Modern linguistics and aphasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562276"}
{"pmid": "4562277", "title": "Looking for help for linguistics.", "content": "Looking for help for linguistics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562277"}
{"pmid": "4562278", "title": "Origin of endothelium in human renal allografts.", "content": "Origin of endothelium in human renal allografts. Sex chromatin counts performed on the endothelial cells of 40 human kidneys transplanted to recipients of the opposite sex showed that the donor endothelium had persisted except in three poorly functioning and severely damaged grafts. In these a high proportion of the endothelial cells in peritubular capillaries and veins were derived from the host. Endothelial repopulation of organ allografts probably occurs only after severe tissue injury, and it cannot explain the phenomenon of graft adaptation. Repopulated endothelium may be derived from circulating cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562278"}
{"pmid": "4562280", "title": "Cataracts after renal transplantation.", "content": "Cataracts after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562280"}
{"pmid": "4562281", "title": "Effects of dietary fibre.", "content": "Effects of dietary fibre.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562281"}
{"pmid": "4562279", "title": "Cardiovascular disease in the tropics. IV. Coronary heart disease.", "content": "Cardiovascular disease in the tropics. IV. Coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562279"}
{"pmid": "4562282", "title": "Kidney preservation by surface cooling: analysis of 130 transplants.", "content": "Kidney preservation by surface cooling: analysis of 130 transplants. An analysis of 130 consecutive cadaveric renal transplants has shown the effectiveness of simple surface cooling of organs before transplantation. The primary graft failure rate was 10%, and kidneys could be stored for periods of up to 12 hours including warm ischaemia times of 150 minutes. Forty-eight patients received haemodialysis before transplantation and 78 patients received peritoneal dialysis. There were significant differences in the incidence of tubular necrosis in the two groups: these may have been linked to the differences in fluid and osmotic load presented to the transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562282"}
{"pmid": "4562283", "title": "Liver preservation by single passage hypothermic \"squirt\" perfusion.", "content": "Liver preservation by single passage hypothermic \"squirt\" perfusion. A single passage, hypothermic, intermittent squirt perfusion of the pig's liver is described which has allowed preservation of porcine livers for up to 17 hours. After preservation, orthotopically allografted livers can maintain recipient animals in good health. If this technique can be applied to clinical liver transplantation it should be possible to move livers from one hospital to another in the same way that kidneys are transported. This should increase the availability of donor livers for transplantation and avoid the serious disadvantages of moving the sick recipient just before the operation to the hospital where the donor has died.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562283"}
{"pmid": "4562284", "title": "Treatment of early breast cancer.", "content": "Treatment of early breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562284"}
{"pmid": "4562288", "title": "Brucellosis in Uganda. I. The epizootological and epidemiological situation. A historical review.", "content": "Brucellosis in Uganda. I. The epizootological and epidemiological situation. A historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562288"}
{"pmid": "4562296", "title": "The membership of the Omaha Dental Assistants' Society 1972-73.", "content": "The membership of the Omaha Dental Assistants' Society 1972-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562296"}
{"pmid": "4562297", "title": "Complications of adolescent pregnancy. Survey of the literature on fetal outcome in adolescence.", "content": "Complications of adolescent pregnancy. Survey of the literature on fetal outcome in adolescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562297"}
{"pmid": "4562298", "title": "Meningitis due to Escherichia coli 0126:B16. Report of a fatal case in a girl aged 14.", "content": "Meningitis due to Escherichia coli 0126:B16. Report of a fatal case in a girl aged 14.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562298"}
{"pmid": "4562304", "title": "Estasblishing physiologic postpalatal seal with elastic material.", "content": "Estasblishing physiologic postpalatal seal with elastic material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562304"}
{"pmid": "4562305", "title": "Effect of lipid status on cytoplasmic and mitochondrial protein synthesis in anaerobic cultures of Saccharomyces cerevisiae.", "content": "Effect of lipid status on cytoplasmic and mitochondrial protein synthesis in anaerobic cultures of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562305"}
{"pmid": "4562306", "title": "Numerical study of 60 strains of Serratia.", "content": "Numerical study of 60 strains of Serratia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562306"}
{"pmid": "4562307", "title": "The effect of triazole on cysteine biosynthesis in Salmonella typhimurium.", "content": "The effect of triazole on cysteine biosynthesis in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562307"}
{"pmid": "4562308", "title": "Polyene resistance and the isolation of sterol mutants in Saccharomyces cerevisiae.", "content": "Polyene resistance and the isolation of sterol mutants in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562308"}
{"pmid": "4562309", "title": "Trimethoprim resistance conferred by W plasmids in Enterobacteriaceae.", "content": "Trimethoprim resistance conferred by W plasmids in Enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562309"}
{"pmid": "4562310", "title": "The influence on numerical taxonomic similarities of errors in microbiological tests.", "content": "The influence on numerical taxonomic similarities of errors in microbiological tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562310"}
{"pmid": "4562311", "title": "Regulation of yeast acid phosphatase by orthophosphate and phenylmercuric acetate.", "content": "Regulation of yeast acid phosphatase by orthophosphate and phenylmercuric acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562311"}
{"pmid": "4562312", "title": "Studies of the binding of Escherichia coli RNA polymerase to DNA. I. The role of sigma subunit in site selection.", "content": "Studies of the binding of Escherichia coli RNA polymerase to DNA. I. The role of sigma subunit in site selection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562312"}
{"pmid": "4562313", "title": "Studies of the binding of Escherichia coli RNA polymerase to DNA. II. The kinetics of the binding reaction.", "content": "Studies of the binding of Escherichia coli RNA polymerase to DNA. II. The kinetics of the binding reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562313"}
{"pmid": "4562314", "title": "Studies of the binding of Escherichia coli RNA polymerase to DNA. 3. Tight binding of RNA polymerase holoenzyme to single-strand breaks in T7 DNA.", "content": "Studies of the binding of Escherichia coli RNA polymerase to DNA. 3. Tight binding of RNA polymerase holoenzyme to single-strand breaks in T7 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562314"}
{"pmid": "4562316", "title": "Studies of the binding of Escherichia coli RNA polymerase to DNA. V. T7 RNA chain initiation by enzyme-DNA complexes.", "content": "Studies of the binding of Escherichia coli RNA polymerase to DNA. V. T7 RNA chain initiation by enzyme-DNA complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562316"}
{"pmid": "4562315", "title": "Studies of the binding of Escherichia coli RNA polymerase to DNA. IV. The effect of rifampicin on binding and on RNA chain initiation.", "content": "Studies of the binding of Escherichia coli RNA polymerase to DNA. IV. The effect of rifampicin on binding and on RNA chain initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562315"}
{"pmid": "4562317", "title": "Denaturation map of bacteriophage T7 DNA and direction of DNA transcription.", "content": "Denaturation map of bacteriophage T7 DNA and direction of DNA transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562317"}
{"pmid": "4562318", "title": "Transcription of bacteriophage T4 DNA by Escherichia coli RNA polymerase in vitro: identification of some immediate-early and delayed-early genes.", "content": "Transcription of bacteriophage T4 DNA by Escherichia coli RNA polymerase in vitro: identification of some immediate-early and delayed-early genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562318"}
{"pmid": "4562319", "title": "Ultraviolet-induced repair synthesis in the duplicated and non-duplicated regions of the Escherichia coli chromosome.", "content": "Ultraviolet-induced repair synthesis in the duplicated and non-duplicated regions of the Escherichia coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562319"}
{"pmid": "4562321", "title": "In memoriam. W.W. Cort--master hookworm investigator.", "content": "In memoriam. W.W. Cort--master hookworm investigator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562321"}
{"pmid": "4562320", "title": "Ultrastructure of embryonic envelopes and their differentiation in Hymenolepis diminuta (Cestoda).", "content": "Ultrastructure of embryonic envelopes and their differentiation in Hymenolepis diminuta (Cestoda).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562320"}
{"pmid": "4562322", "title": "Comparison of pepsin and alkali digestion methods for determining n-valeric acid in trichinous swine muscle.", "content": "Comparison of pepsin and alkali digestion methods for determining n-valeric acid in trichinous swine muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562322"}
{"pmid": "4562323", "title": "Penetration of cultured cells by Eimeria meleagrimitis and E. tenella sporozoites.", "content": "Penetration of cultured cells by Eimeria meleagrimitis and E. tenella sporozoites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562323"}
{"pmid": "4562324", "title": "The sailor's stomach.", "content": "The sailor's stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562324"}
{"pmid": "4562325", "title": "Non-narcotic analgesics--their use and abuse.", "content": "Non-narcotic analgesics--their use and abuse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562325"}
{"pmid": "4562326", "title": "Quantifying the need for cardiac support in human shock by a functional model of cardiopulmonary vascular dynamics: with special reference to myocardial infarction.", "content": "Quantifying the need for cardiac support in human shock by a functional model of cardiopulmonary vascular dynamics: with special reference to myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562326"}
{"pmid": "4562328", "title": "Renal failure: the agony and the ecstasy.", "content": "Renal failure: the agony and the ecstasy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562328"}
{"pmid": "4562327", "title": "Experience in clinical lung transplantation.", "content": "Experience in clinical lung transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562327"}
{"pmid": "4562329", "title": "Treatment of aberrant carotid arteries in the middle ear: a report of two cases.", "content": "Treatment of aberrant carotid arteries in the middle ear: a report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562329"}
{"pmid": "4562334", "title": "[Retention and stability of denture vibration].", "content": "[Retention and stability of denture vibration].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562334"}
{"pmid": "4562335", "title": "Distinguished biochemical discoveries and biochemists on the Berkeley Campus (1920-1970).", "content": "Distinguished biochemical discoveries and biochemists on the Berkeley Campus (1920-1970).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562335"}
{"pmid": "4562337", "title": "Experimental studies for the evaluation of bactericidal plastic surgical sutures.", "content": "Experimental studies for the evaluation of bactericidal plastic surgical sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562337"}
{"pmid": "4562338", "title": "New method of preparation of animal heart valves for clinical use.", "content": "New method of preparation of animal heart valves for clinical use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562338"}
{"pmid": "4562336", "title": "Intratesticular ovarian grafts and the problem of tumorigenic hypophysial imbalances due to autolytic compounds.", "content": "Intratesticular ovarian grafts and the problem of tumorigenic hypophysial imbalances due to autolytic compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562336"}
{"pmid": "4562342", "title": "Advances in obstetrics and gynaecology.", "content": "Advances in obstetrics and gynaecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562342"}
{"pmid": "4562341", "title": "Advances in medicine.", "content": "Advances in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562341"}
{"pmid": "4562343", "title": "Advances in gastroenterology.", "content": "Advances in gastroenterology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562343"}
{"pmid": "4562344", "title": "Advances in the treatment of blood disorders.", "content": "Advances in the treatment of blood disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562344"}
{"pmid": "4562345", "title": "Advances in geriatrics.", "content": "Advances in geriatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562345"}
{"pmid": "4562346", "title": "Advances in the treatment of peripheral vascular disease.", "content": "Advances in the treatment of peripheral vascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562346"}
{"pmid": "4562347", "title": "Advances in the surgery of the rectum and colon.", "content": "Advances in the surgery of the rectum and colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562347"}
{"pmid": "4562348", "title": "Advances in the treatment of drug addiction.", "content": "Advances in the treatment of drug addiction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562348"}
{"pmid": "4562349", "title": "Advances in the care of the injured.", "content": "Advances in the care of the injured.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562349"}
{"pmid": "4562350", "title": "Advances in dentistry.", "content": "Advances in dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562350"}
{"pmid": "4562351", "title": "'Obscurely wise and coarsely kind'. Robert Levett c. 1705-1782.", "content": "'Obscurely wise and coarsely kind'. Robert Levett c. 1705-1782.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562351"}
{"pmid": "4562353", "title": "Renal transplantation in rabbits. 8. The relationship between lymphocytotoxic antibodies, renal IgG deposits and the renal allograft reaction in rabbits sensitized by multiple skin grafts.", "content": "Renal transplantation in rabbits. 8. The relationship between lymphocytotoxic antibodies, renal IgG deposits and the renal allograft reaction in rabbits sensitized by multiple skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562353"}
{"pmid": "4562354", "title": "The heterophile reaction between anti-mouse thymocyte sera and sheep erythrocytes.", "content": "The heterophile reaction between anti-mouse thymocyte sera and sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562354"}
{"pmid": "4562355", "title": "Elimination of non-viable cells by DNase treatment prior to lymphocytotoxicity test.", "content": "Elimination of non-viable cells by DNase treatment prior to lymphocytotoxicity test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562355"}
{"pmid": "4562356", "title": "Computer selection of donor-recipient pairs.", "content": "Computer selection of donor-recipient pairs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562356"}
{"pmid": "4562358", "title": "Acceleration of the barium meal through the small intestine by the c-terminal octapeptide of cholecystokinin.", "content": "Acceleration of the barium meal through the small intestine by the c-terminal octapeptide of cholecystokinin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562358"}
{"pmid": "4562359", "title": "The abdominal aortogram: an historic perspective.", "content": "The abdominal aortogram: an historic perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562359"}
{"pmid": "4562360", "title": "Pulmonary cryptococcosis. A case due to Cryptococcus albidus.", "content": "Pulmonary cryptococcosis. A case due to Cryptococcus albidus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562360"}
{"pmid": "4562362", "title": "A challenging concept: a lower denture which protects the alveolar bone of the lower jaw.", "content": "A challenging concept: a lower denture which protects the alveolar bone of the lower jaw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562362"}
{"pmid": "4562363", "title": "Immunology of bovine heart valves. II. Reaction with connective tissue components.", "content": "Immunology of bovine heart valves. II. Reaction with connective tissue components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562363"}
{"pmid": "4562364", "title": "Host-controlled segregation of R factor.", "content": "Host-controlled segregation of R factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562364"}
{"pmid": "4562365", "title": "The kinetics of endotoxin production in cultures of Shigella sonnei.", "content": "The kinetics of endotoxin production in cultures of Shigella sonnei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562365"}
{"pmid": "4562368", "title": "The effect of cold on platelets. II. Platelet function after short-term storage at cold temperatures.", "content": "The effect of cold on platelets. II. Platelet function after short-term storage at cold temperatures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562368"}
{"pmid": "4562366", "title": "Glucosteroids in immunologically specific and nonspecific inflammatory processes.", "content": "Glucosteroids in immunologically specific and nonspecific inflammatory processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562366"}
{"pmid": "4562367", "title": "Regional cerebral blood flow. Response to carbon dioxide inhalation in cerebrovascular disease.", "content": "Regional cerebral blood flow. Response to carbon dioxide inhalation in cerebrovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562367"}
{"pmid": "4562369", "title": "Inhibition of the generalized Shwartzman reaction by hypofibrinogenemia.", "content": "Inhibition of the generalized Shwartzman reaction by hypofibrinogenemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562369"}
{"pmid": "4562371", "title": "Fifth progress report on the British Institute of Radiology fractionation trial of 3F-week or 5F-week treatment of larynx and pharynx.", "content": "Fifth progress report on the British Institute of Radiology fractionation trial of 3F-week or 5F-week treatment of larynx and pharynx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562371"}
{"pmid": "4562372", "title": "The haemopoietic activity of the mouse spleen, at different ages, and its response to external and internal irradiation.", "content": "The haemopoietic activity of the mouse spleen, at different ages, and its response to external and internal irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562372"}
{"pmid": "4562361", "title": "Physiological adaptations: hypertrophies and superfunctions.", "content": "Physiological adaptations: hypertrophies and superfunctions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562361"}
{"pmid": "4562376", "title": "Systemic mycoses in children. I.", "content": "Systemic mycoses in children. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562376"}
{"pmid": "4562379", "title": "The pseudocholinesterase variants. A family segregating for two homozygotes with the fluoride resistant gene.", "content": "The pseudocholinesterase variants. A family segregating for two homozygotes with the fluoride resistant gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562379"}
{"pmid": "4562378", "title": "Familial male pseudohermaphroditism.", "content": "Familial male pseudohermaphroditism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562378"}
{"pmid": "4562387", "title": "Molecular weight of deoxyribonucleic acid synthesized during initiation of chromosome replication in Escherichia coli.", "content": "Molecular weight of deoxyribonucleic acid synthesized during initiation of chromosome replication in Escherichia coli. Alkaline sucrose gradients were used to study the molecular weight of deoxyribonucleic acid (DNA) synthesized during the initiation of chromosome replication in Escherichia coli 15 TAU-bar. The experiments were conducted to determine whether newly synthesized, replication origin DNA is attached to higher-molecular-weight parental DNA. Little of the DNA synthesized after readdition of required amino acids to cells previously deprived of the amino acids was present in DNA with a molecular weight comparable to that of the parental DNA. The newly synthesized, low-molecular-weight DNA rapidly appeared in higher-molecular-weight material, but there was an upper limit to the size of this intermediate-molecular-weight DNA. This limit was not observed when exponentially growing cells converted newly synthesized DNA to higher-molecular-weight material. The size of the intermediate-molecular-weight DNA was related to the age of the replication forks, and the size increased as the replication forks moved further from the replication origin. The results indicate that the newly synthesized replication origin DNA is not attached to parental DNA, but it is rapidly attached to the growing strands that extend from the replication fork to the replication origin, or to the other replication fork if replication is bidirectional. Experiments are reported which demonstrate that the DNA investigated was from the vicinity of the replication origin and was not plasmid DNA or DNA from random positions on the chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562387"}
{"pmid": "4562382", "title": "Studies in the viability of Mycobacterium leprae in human liver and bone marrow using thymectomized mouse foot pad technic.", "content": "Studies in the viability of Mycobacterium leprae in human liver and bone marrow using thymectomized mouse foot pad technic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562382"}
{"pmid": "4562381", "title": "The identification of leprosy among epithelioid cell granulomas of the skin.", "content": "The identification of leprosy among epithelioid cell granulomas of the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562381"}
{"pmid": "4562386", "title": "Repression of enzymes of arginine biosynthesis by L-canavanine in arginyl-transfer ribonucleic acid synthetase mutants of Escherichia coli.", "content": "Repression of enzymes of arginine biosynthesis by L-canavanine in arginyl-transfer ribonucleic acid synthetase mutants of Escherichia coli. We show that the arginine analogue, l-canavanine, repressed the accumulation of translatable messenger ribonucleic acid (RNA) for three arginine biosynthetic enzymes in Escherichia coli. The method used to determine the level of translatable messenger RNA depended upon measurement of a burst of enzyme synthesis as described previously. E. coli strains with defective arginyltransfer ribonucleic acid (tRNA) synthetase (argS mutants) were insensitive to canavanine repression. When deprived of leucine, a leu argS strain regained normal sensitivity to canavanine repression. The level of in vivo canavanyl-tRNA(arg) was determined for a normal strain and an argS mutant. After 20 min of growth with canavanine only 9% of tRNA(arg) from the argS strain was protected from periodate oxidation, while 42% of the tRNA(arg) from an argS(+) strain was charged. When deprived of leucine, leu argS or leu argS(+) strains grown with canavanine contained more than 60% charged tRNA(arg). Reverse phase column chromatography of periodate-oxidized tRNA from canavanine-grown argS and argS(+) strains showed no preferential charging of any isoaccepting species of tRNA(arg). Therefore, we failed to detect a specific arginyl-tRNA species that might be involved in repression by canavanine. However, the data suggest that canavanine repression of the arginine pathway occurs only when high levels of canavanyl-tRNA are present, and thus support the notion that arginyl-tRNA synthetase plays a role in generating a repression signal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562386"}
{"pmid": "4562388", "title": "Specificity of interaction between the first enzyme for histidine biosynthesis and aminoacylated histidine transfer ribonucleic acid.", "content": "Specificity of interaction between the first enzyme for histidine biosynthesis and aminoacylated histidine transfer ribonucleic acid. The specificity of the interaction between phosphoribosyltransferase and partially purified preparations of various species of transfer ribonucleic acid (tRNA) was investigated with the use of a filter binding assay. The enzyme showed a higher affinity for histidyl-tRNA than for arginyl- or glutamyl-tRNA. Competition experiments revealed that the enzyme does not distinguish between the aminoacylated and deacylated forms of arginine tRNA or glutamic acid tRNA, since all the binding of the aminoacylated tRNA could be inhibited by deacylated tRNA. The enzyme does, however, distinguish between the aminoacylated and deacylated forms of histidine tRNA. Approximately 70% of the binding of aminoacylated histidine tRNA is specific, since only 30% of the binding could be inhibited by deacylated tRNA. The possibility that the regulatory role of phosphoribosyltransferase is carried out as a complex with histidyl-tRNA is consistent with these data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562388"}
{"pmid": "4562389", "title": "Isoleucine and valine metabolism in Escherichia coli. 18. Induction of acetohydroxy acid isomeroreductase.", "content": "Isoleucine and valine metabolism in Escherichia coli. 18. Induction of acetohydroxy acid isomeroreductase. The regulation by substrate induction of the acetohydroxy acid isomeroreductase was studied in Escherichia coli. Induction was inhibited by chloramphenicol and rifampin. The addition of rifampin resulted in a decay of the capacity to form isomeroreductase. This was attributed to the breakdown of the isomeroreductase messenger, which had a half-life of about 45 sec at 37 C. Induction of isomeroreductase was enhanced by including glucose in the medium. This effect was shown to be due in part to the lowering of the pH of the medium, which presumably made inducer entry more rapid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562389"}
{"pmid": "4562390", "title": "Isoleucine and valine metabolism in Escherichia coli. XIX. Inhibition of isoleucine biosynthesis by glycyl-leucine.", "content": "Isoleucine and valine metabolism in Escherichia coli. XIX. Inhibition of isoleucine biosynthesis by glycyl-leucine. The inhibition of growth of the K-12 strain of Escherichia coli by glycyl-l-leucine observed originally by Simmonds and co-workers was investigated. The inhibition was reversed by isoleucine and those precursors of isoleucine beyond threonine in the biosynthetic pathway. Threonine reversed the inhibition poorly. With heavy cell suspensions, the inhibition was transient: the onset of growth followed the disappearance of the dipeptide from the medium and the appearance of glycine and leucine. Glycyl-leucine was shown to be an inhibitor of threonine deaminase (EC 4.2.1.16 l-threonine hydro-lyase [deaminating]). One kind of glycyl-leucine-resistant mutant had a threonine deaminase that was resistant to isoleucine and glycyl-leucine inhibition. The pattern of glycyl-leucine inhibition is compared with those of inhibition by isoleucine and by the weaker inhibitors leucine and valine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562390"}
{"pmid": "4562384", "title": "Preparation of purified suspensions of Mycobacterium leprae and Mycobacterium lepraemurium from biopsy material.", "content": "Preparation of purified suspensions of Mycobacterium leprae and Mycobacterium lepraemurium from biopsy material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562384"}
{"pmid": "4562392", "title": "Degradation of bacteriophage lambda deoxyribonucleic acid after restriction by Escherichia coli K-12.", "content": "Degradation of bacteriophage lambda deoxyribonucleic acid after restriction by Escherichia coli K-12. Wild-type bacteria which restrict the deoxyribonucleic acid (DNA) of infecting phage when the phage do not carry the proper host modification rapidly degrade that restricted DNA to acid-soluble products. The purified restriction enzyme acts as an endonuclease in vitro to cleave restrictable DNA and does not further degrade the DNA fragments produced. We have examined mutants of Escherichia coli K-12 which lack various nucleases in order to determine which nucleases are involved in the rapid acid solubilization in vivo of unmodified lambda DNA following restriction. Bacteria which are wild type, recA(-), or polA1(-) degrade about 50% of the unmodified phage DNA within 10 min of infection, with little subsequent degradation. Mutants which are recB(-) or recC(-) degrade unmodified DNA very slowly, solubilizing about 15% of the DNA by 10 min after infection. Two classes of phenotypic revertants of recB(-)/C(-) mutants were also tested. Bacteria which are sbcA(-) restrict poorly and do not degrade much of the restricted DNA. Bacteria which are sbcB(-) restrict normally. This mutation does not appear to affect degradation of restricted phage DNA in recB(-)/C(-) mutants, but such degradation is decreased in recB(+)/C(+) bacteria. The presence of a functional lambda exonuclease gene is not required for degradation after restriction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562392"}
{"pmid": "4562383", "title": "Combinations of drugs against Mycobacterium leprae studied in mice.", "content": "Combinations of drugs against Mycobacterium leprae studied in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562383"}
{"pmid": "4562391", "title": "Effects of colicins E1 and K on permeability to magnesium and cobaltous ions.", "content": "Effects of colicins E1 and K on permeability to magnesium and cobaltous ions. The energy-dependent exchange of intracellular Mg(2+) with extracellular Mg(2+) or Co(2+) is inhibited by colicin E1 and, less strongly, by colicin K. Treatment with either colicin causes a net loss of intracellular Mg(2+). This loss begins immediately in cells treated with colicin E1, but in colicin K-treated cells the onset of Mg(2+) loss is delayed 1 to 10 min, depending upon the temperature and the multiplicity of colicin K. Both colicins differ from chemical inhibitors of energy-yielding metabolism; energy poisons block transport of Mg(2+) and Co(2+), but both colicins increase passive permeability to Mg(2+) and Co(2+). Inhibitors of energy-yielding metabolism (and of Mg(2+) exchange) block the initiation of Mg(2+) loss by either colicin, but do not stop colicin-promoted efflux once it has begun. Colicin E1 added before colicin K prevents the more rapid Mg(2+) efflux characteristic of colicin K-treated cells. Quantitative comparisons of the effects of colicins E1 and K upon permeability to Mg(2+) and Co(2+) lead us to conclude that the two colicins are not identical in their mode of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562391"}
{"pmid": "4562393", "title": "Factors affecting virulence of Shigella flexneri: defective methionine synthesis in an Escherichia coli-Shigella hybrid.", "content": "Factors affecting virulence of Shigella flexneri: defective methionine synthesis in an Escherichia coli-Shigella hybrid. An Escherichia coli-Shigella flexneri hybrid of intermediate virulence was studied to determine whether its shorter survival in host cells might be due to a metabolic defect. Investigation of its growth in minimal glucose medium showed that the hybrid, like its E. coli parent, had a longer lag phase and a slower growth rate than its virulent Shigella parent. Methionine was found to increase the growth rate of the hybrid. The Shigella parent of the hybrid can synthesize methionine normally, but the E. coli parent has a point mutation in its metA gene. Since it synthesizes enough methionine to grow slowly, it is postulated that the hybrid strain has a hybrid metA gene, that is, a gene composed partly of deoxyribonucleic acid (DNA) from E. coli, with the balance of the DNA from S. flexneri. Phage P1-mediated transduction, with the metA(-)E. coli parent as recipient and the Shigella parent as donor, yielded a few transductants that responded to methionine in the same way the hybrid did. Many more transductants of the hybrid type were produced when the hybrid strain was used as a donor. It is suggested that this poorly functioning gene acts synergistically with the hybrid strain's relaxed synthesis of ribonucleic acid to prevent its survival in the host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562393"}
{"pmid": "4562394", "title": "Deletion mapping of the genes coding for HPr and enzyme I of the phosphoenolpyruvate: sugar phosphotransferase system in Salmonella typhimurium.", "content": "Deletion mapping of the genes coding for HPr and enzyme I of the phosphoenolpyruvate: sugar phosphotransferase system in Salmonella typhimurium. Sugars transported by a bacterial phosphoenolpyruvate:sugar phosphotransferase system (PTS) require two soluble proteins: HPr, a low-molecular-weight phosphate-carrier protein, and enzyme I. The structural genes coding for HPr (ptsH) and Enzyme I (ptsI) are shown to be cotransducible in Salmonella typhimurium. The gene order of this region of the Salmonella chromosome is cysA-trzA-ptsH-ptsI...(crr). A method for the isolation of trzA-pts deletion is described. One class of pts deletions extends through ptsH and into ptsI; a second class includes both ptsH and ptsI and extends into or through the crr gene. The crr gene either codes for or regulates the synthesis of a third PTS protein (factor III) which is sugar-specific. A hypothesis is presented for a mechanism of deletion formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562394"}
{"pmid": "4562385", "title": "Cross reactivity of Mycobacterium laprae and BCG. A report on further studies.", "content": "Cross reactivity of Mycobacterium laprae and BCG. A report on further studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562385"}
{"pmid": "4562395", "title": "Mapping of the fabA locus for unsaturated fatty acid biosynthesis in Escherichia coli.", "content": "Mapping of the fabA locus for unsaturated fatty acid biosynthesis in Escherichia coli. fabA mutants of Escherichia coli require an appropriate unsaturated fatty acid for growth. The fabA locus has now been mapped at minute 21.5 of the linkage map of E. coli. The locus is cotransduced with pyrD and aroA but not with pyrC, purB, or pdxC. The clockwise order of markers in the region is pdxC, aroA, cmlB, pyrD, fabA, pyrC.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562395"}
{"pmid": "4562397", "title": "Isoleucine auxotrophy due to feedback hypersensitivity of biosynthetic threonine deaminase.", "content": "Isoleucine auxotrophy due to feedback hypersensitivity of biosynthetic threonine deaminase. Isoleucine-deficient mutants of Salmonella typhimurium were isolated. Three groups of mutants can be discerned by their nutritional requirements and enzyme patterns. (i) Mutants which grow with isoleucine alone are devoid of biosynthetic threonine deaminase (TD). (ii) Mutants growing with isoleucine and valine are devoid of transaminase B. (iii) Mutants growing with either isoleucine or threonine have normal levels of TD. However, the sensitivity of this enzyme to feedback inhibition by isoleucine is greatly enhanced. The inhibitory effect of isoleucine can be counterbalanced by high concentrations of threonine. These results indicate that the production of isoleucine in the mutants is restricted to a low level not sufficient to support the growth of the cells. This hypothesis is confirmed by studies with revertants of an isoleucine-threonine mutant. In nine revertants, wild-type properties of TD have been restored. In four revertants, the hypersensitivity of TD is unchanged, but the strains produce a greatly enhanced quantity of threonine, which is excreted into the culture medium. It follows, that hypersensitivity of TD to inhibition by isoleucine is the cause of the nutritional requirement of isoleucine-threonine mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562397"}
{"pmid": "4562396", "title": "Effect of deoxyribonucleic acid ligands on deoxyribonucleases and deoxyribonucleic acid polymerase I of Escherichia coli K-12.", "content": "Effect of deoxyribonucleic acid ligands on deoxyribonucleases and deoxyribonucleic acid polymerase I of Escherichia coli K-12. Endonuclease I, exonuclease I, and exonuclease II-deoxyribonucleic acid (DNA) polymerase I activities are not vital functions in Escherichia coli, although the latter two enzymes have been indirectly shown to be involved in DNA repair processes. Acridines such as acridine orange and proflavine interfere with repair in vivo, and we find that such compounds inhibit the in vitro activity of exonuclease I and DNA polymerase I but stimulate endonuclease I activity and hydrolysis of p-nitrophenyl thymidine-5'-phosphate by exonuclease II. Another acridine, 10-methylacridinium chloride, binds strongly to DNA but is relatively inert both in vivo and in vitro. These experiments suggest that acridines affect enzyme activity by interacting with the enzyme directly as well as with DNA. Resulting conformational changes in the DNA-dependent enzymes might explain why similar acridines which form similar DNA complexes have such a wide range of physiological effects. Differential sensitivity of exonuclease I and DNA polymerase I to acridine inhibition relative to other DNA-dependent enzymes may contribute to the acridine sensitivity of DNA repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562396"}
{"pmid": "4562398", "title": "Comparative electrophoretic and amino acid analyses of isolated membranes from Streptococcus pyogenes and stabilized L-form.", "content": "Comparative electrophoretic and amino acid analyses of isolated membranes from Streptococcus pyogenes and stabilized L-form. Major quantitative, but not qualitative, differences in the various species of proteins in purified membranes from Streptococcus pyogenes and its stabilized L-form have been demonstrated by acidic and alkaline disc gel electrophoresis with and without urea. The fact that no significant differences in the amino acid content or composition between these two membranes could be demonstrated emphasizes that these results are probably due to changes in the relative amounts of the various species of proteins in this subcellular component. The possibility of these protein changes in the L-form membrane being related to its inability to synthesize a rigid cell wall is discussed. Finally, phage-associated lysin, routinely used for removal of the group A streptococcal cell wall, does not appear to affect the protein profile or amino acid composition of the membrane either metabolically or nonmetabolically.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562398"}
{"pmid": "4562399", "title": "Regulation of macromolecular synthesis by putrescine in a conditional Escherichia coli putrescine auxotroph.", "content": "Regulation of macromolecular synthesis by putrescine in a conditional Escherichia coli putrescine auxotroph. Addition of putrescine to a slowly growing, polyamine-starved Escherichia coli K-12 mutant conditionally incapable of synthesizing putrescine causes the immediate stimulation of protein synthesis. After a period ranging from 60 to 105 min, ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) syntheses are also stimulated and rapid cellular division begins. Chloramphenicol blocks this rapid cellular division, although addition of the specific DNA synthesis inhibitor, nalidixic acid, has no effect on cell division. By sucrose gradient analysis and diethylaminoethyl-cellulose chromatography, the proteins initially made in response to putrescine appear to be composed of many classes, including membrane-bound proteins. However, the synthesis of ribosomal subunits is not altered during this period. A possible role for putrescine in either the stimulation of messenger RNA transcription or in translation is suggested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562399"}
{"pmid": "4562400", "title": "Chemotaxis toward amino acids in Escherichia coli.", "content": "Chemotaxis toward amino acids in Escherichia coli. Escherichia coli cells are shown to be attracted to the l-amino acids alanine, asparagine, aspartate, cysteine, glutamate, glycine, methionine, serine, and threonine, but not to arginine, cystine, glutamine, histidine, isoleucine, leucine, lysine, phenylalanine, tryptophan, tyrosine, or valine. Bacteria grown in a proline-containing medium were, in addition, attracted to proline. Chemotaxis toward amino acids is shown to be mediated by at least two detection systems, the aspartate and serine chemoreceptors. The aspartate chemoreceptor was nonfunctional in the aspartate taxis mutant, which showed virtually no chemotaxis toward aspartate, glutamate, or methionine, and reduced taxis toward alanine, asparagine, cysteine, glycine, and serine. The serine chemoreceptor was nonfunctional in the serine taxis mutant, which was defective in taxis toward alanine, asparagine, cysteine, glycine, and serine, and which showed no chemotaxis toward threonine. Additional data concerning the specificities of the amino acid chemoreceptors with regard to amino acid analogues are also presented. Finally, two essentially nonoxidizable amino acid analogues, alpha-aminoisobutyrate and alpha-methylaspartate, are shown to be attractants for E. coli, demonstrating that extensive metabolism of attractants is not required for amino acid taxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562400"}
{"pmid": "4562401", "title": "Variable ammonia production among smooth and rough strains of Pseudomonas pseudomallei: resemblance to bacteriocin production.", "content": "Variable ammonia production among smooth and rough strains of Pseudomonas pseudomallei: resemblance to bacteriocin production. The colonial morphology of some strains of Pseudomonas pseudomallei was correlated with certain biochemical and physiological traits. After 3 days of growth on Wahba or heart infusion agars, smooth-colony strains generated toxic amounts of ammonia. Under the same conditions, the rough strains simultaneously produced oxalic acid which decreased the inhibitory concentration of ammonia. The ammonia-ammonium concentrations in smooth cultures exhibited certain bacteriocin-like characteristics. An unusually stable, smooth strain (strain 165) was chosen to compare and emphasize any differences with typical, rough strain 7815. Three-day-old smooth cultures grown on Wahba agar containing 3% (w/v) glycerol demonstrated ammonia toxicity. The substitution of glucose for glycerol completely obviated this toxicity. In highly aerated Wahba broth containing glucose, the amount of ammonia found in strain 165 smooth cultures and the amount of oxalic acid found in strain 7815 rough cultures were greatly reduced. In Difco nitrate broth smooth strain 165 did not form gas, and it reduced nitrate to nitrite only. Strain 7815 produced a gas and reduced both nitrate and nitrite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562401"}
{"pmid": "4562403", "title": "Effects of phosphonic acid analogues of glycerol-3-phosphate on the growth of Escherichia coli.", "content": "Effects of phosphonic acid analogues of glycerol-3-phosphate on the growth of Escherichia coli. The four-carbon phosphonate, 3,4-dihydroxybutyl-1-phosphonate, is similar to glycerol-3-phosphate in its ability to inhibit cell growth of Escherichia coli strain 8 cultured in low-phosphate synthetic medium supplemented with either succinate or casein hydrolysate as the sole carbon source. The three-carbon phosphonate, 2,3-dihydroxypropyl-1-phosphonate, does not appear to exhibit a similar effect. The inhibition caused by the four-carbon phosphonate differs from that caused by glycerol-3-phosphate in at least three ways. (i) Its inhibitory effect is not offset by the presence of glucose in the culture medium. (ii) It is capable of exerting its inhibitory effect on cells containing an active aerobic glycerol-3-phosphate dehydrogenase. (iii) Its inhibitory effect is maintained in synthetic medium containing high concentrations of inorganic phosphate. The four-carbon phosphonate appears to be bacteriostatic and inhibits the uptake of labeled glycerol-3-phosphate by E. coli strain 8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562403"}
{"pmid": "4562402", "title": "Mutant of Escherichia coli deficient in the synthesis of cis-vaccenic acid.", "content": "Mutant of Escherichia coli deficient in the synthesis of cis-vaccenic acid. A temperature-sensitive unsaturated fatty acid (fabA) auxotroph of Escherichia coli was found also to be deficient in the elongation of palmitoleic acid to cis-vaccenic acid. Reversion and transductional analyses demonstrate that this second phenotype and the fabA mutation are independent in action and are not cotransduced. The deficiency in conversion of palmitoleic acid to cis-vaccenic acid was also demonstrated in vitro, and these results strongly suggest this phenotype is due to a deficiency in an elongation enzyme. We suggest that the phenotype may have been selected during growth because it can physiologically compensate for the fabA lesion. In fab(+) strains, the inability to synthesize cis-vaccenic acid is physiologically asymptomatic. Such strains grow normally at all temperatures tested and are not sodium sensitive. Although the parental strain has an increased amount of cis-vaccenic acid in cells grown at 15 C, the mutant does not. Since the mutant grows normally at 15 C, the data indicate that increased amounts of cis-vaccenic acid are not required for growth at 15 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562402"}
{"pmid": "4562404", "title": "Isolation of transducing bacteriophages for the histidine and isoleucine-valine operons in Escherichia coli K-12.", "content": "Isolation of transducing bacteriophages for the histidine and isoleucine-valine operons in Escherichia coli K-12. In vitro studies have been of great value in elucidating the mechanism of the regulation of several bacterial operons. To obtain a deoxyribonucleic acid preparation enriched for the histidine (his) and for the isoleucine-valine (ilv) operons, we have isolated bacteriophages carrying the his and the ilv regions of the Escherichia coli chromosome. Transposition of the his operon to a site close to the att80 region of the E. coli chromosome has been carried out selecting for integration of a temperature-sensitive F'his(+) in the tonB locus. This transposed strain has been lysogenized with phi80i(lambda). Upon induction of the lysogen, His(+) transductants have been isolated, which, on further induction give rise to HFT (high frequency of transduction) lysates. Preliminary characterization of the transducing phage is reported. The ilv operon, carried on an F' particle, has been fused to an episome carrying the att80 region. The fused episome has been lysogenized with phi80i lambdat68. Upon induction of the lysogen, Ilv(+) transductants have been isolated which on further induction give rise to HFT lysates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562404"}
{"pmid": "4562405", "title": "Adenine phosphoribosyltransferase in Mycoplasma mycoides and Escherichia coli.", "content": "Adenine phosphoribosyltransferase in Mycoplasma mycoides and Escherichia coli. Some kinetic properties of the adenine phosphoribosyltransferases from Escherichia coli and Mycoplasma mycoides have been studied. For the E. coli enzyme, Michaelis constants for adenine and 5-phosphoribosyl-1-pyrophosphate (PRPP) are 1.3 and 10 mum, respectively. Adenosine monophosphate, the most effective nucleotide inhibitor, inhibits competitively with respect to PRPP, the inhibition constant being 26 mum. The M. mycoides enzyme has more complex kinetics. The response to increasing PRPP concentration is sigmoidal, the degree of sigmoidality depending on both the concentration of adenine and the pH. At low PRPP levels, high concentrations of adenine are inhibitory. Guanosine monophosphate is the most effective inhibitor, being inhibitory at all pH values, but other nucleotides have been found to activate at pH 7 and inhibit at pH 8. The elution profile of the M. mycoides enzyme from Sephadex suggests an association of enzyme subunits in the presence of PRPP. This is consistent with the observed kinetics if the associated form has increased stability and activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562405"}
{"pmid": "4562406", "title": "Effect of pH on adenine and amino acid uptake during sporulation in Saccharomyces cerevisiae.", "content": "Effect of pH on adenine and amino acid uptake during sporulation in Saccharomyces cerevisiae. During the early stages of sporulation in Saccharomyces cerevisiae, the pH of the acetate sporulation medium rises to values of 8.0 or higher. Associated with this rise in pH is a reduced cell permeability to certain precursors of ribonucleic acid (RNA), deoxyribonucleic acid or protein. Uptake of adenine, alanine, and leucine was optimal at pH 5.6 to 6.0, but sporulation was inhibited when the sporulation medium was buffered below pH 7.0. Cellular impermeability can be largely overcome by adjusting the acetate sporulation medium to pH 6.0 for optimal uptake of (14) C-adenine during short pulses without any apparent effect on sporulation. Sporulating cells pulse-labeled 20 min at pH 6.0 incorporated 40 times more (14)C-adenine into RNA than sporulating cells pulse-labeled at pH 8.0. This increased incorporation can be attributed to a 100-fold increase in labeled adenosine triphosphate in cells pulse-labeled at pH 6.0 where maximum uptake occurs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562406"}
{"pmid": "4562407", "title": "Purification and properties of the flavine-stimulated anaerobic L- -glycerophosphate dehydrogenase of Escherichia coli.", "content": "Purification and properties of the flavine-stimulated anaerobic L- -glycerophosphate dehydrogenase of Escherichia coli. The anaerobic l-alpha-glycerophosphate (l-alpha-GP) dehydrogenase of Escherichia coli was purified approximately 40-fold. The activity of the dehydrogenase, although not affected by the addition of pyridine nucleotides, was stimulated three- to fourfold by flavine adenine dinucleotide (K(m) about 10(-7)m) and up to 10-fold by flavine mononucleotide (K(m) about 10(-4)m). Maximal activity of the enzyme was found only in the combined presence of saturating concentrations of both flavines (stimulation by a factor of 10 to 15). The dependence of the rate of the reaction on the concentration of l-alpha-GP was complex in the presence of both flavines, but in the presence of flavine adenine dinucleotide alone the kinetics were of the Michaelis-Menten type with the K(m) for l-alpha-GP being about 10(-4)m. The product of the reaction was identified as dihydroxyacetone phosphate, and the molecular weight of the dehydrogenase was estimated to be 80,000 +/- 10,000. Phenazine methosulfate, menadione and ferricyanide served as artificial acceptors for the dehydrogenase. The enzyme was sensitive to iodoacetate, p-chloromercuribenzoate, and N-ethymaleimide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562407"}
{"pmid": "4562408", "title": "Reversion of ribosomal helix formation in Escherichia coli.", "content": "Reversion of ribosomal helix formation in Escherichia coli. After transfer into fresh medium, Escherichia coli cells containing ribosomal helices resume growth without a lag period. The helices disappear within 15 min after transfer, the number of 70S ribosomes decreases, and a steady-state ribosomal profile appears within one cell generation time. Subunits isolated from the helices support in vitro protein synthesis, but efficiency is optimal only when supplemented with an undetermined factor that is contained in the S-100 fraction of log-phase cells. The data suggest a possible role of helices as ribosomal reserve units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562408"}
{"pmid": "4562409", "title": "Partial purification and characterization of S-adenosylhomocysteine hydrolase isolated from Saccharomyces cerevisiae.", "content": "Partial purification and characterization of S-adenosylhomocysteine hydrolase isolated from Saccharomyces cerevisiae. S-Adenosylhomocysteine (SAH) hydrolase was purified 25-fold from bakers' yeast by chemical methods and column chromatography. The purified enzyme could readily synthesize SAH from adenosine and homocysteine, but could hydrolyze only negligible amounts of SAH. The purified enzyme showed no activity towards S-adenosylmethionine, methylthioadenosine, or adenosine. Several nucleotides, sulfhydryl compounds, and ribose could not replace adenosine or homocysteine in the reaction mixture. SAH could be hydrolyzed by SAH hydrolase if commercial adenosine deaminase was included in the reaction mixture. Under these conditions l-homocysteine could act as a product inhibitor. A number of compounds structurally similar to adenosine and homocysteine were found to inhibit synthesis of SAH from adenosine and homocysteine. The strongest inhibitors were adenine, adenosine-3'-monophosphate, adenosine-2'-monophosphate, adenosine diphosphate, adenosine triphosphate, and adenosine-5'-monophosphate. The biosynthetic and hydrolytic activity of SAH hydrolase in yeast cell ghosts was similar to the activity of the enzyme in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562409"}
{"pmid": "4562410", "title": "Transfer among Erwinia spp. and other enterobacteria of antibiotic resistance carried on R factors.", "content": "Transfer among Erwinia spp. and other enterobacteria of antibiotic resistance carried on R factors. Antibiotic resistance carried on R factors was transferred by conjugation from Escherichia coli B/r and Shigella flexneri 1a to Erwinia spp. Tetracycline resistance (TetR) carried on R factor R100 drd-56 was transferred from E. coli B/r to strains of Erwinia amylovora, E. aroideae, E. atroseptica, E. chrysanthemi, E. cytolytica, E. dissolvens, E. herbicola, E. nigrifluens, and E. nimipressuralis, but not to strains of Erwinia carotovora, E. carnegieana, E. dieffenbachiae, E. oleraceae, and E. quercina. Multiple antibiotic resistance (chloramphenicol, streptomycin, tetracycline; ChlR-StrR-TetR) carried on R factor SR1 was transferred from a clinical isolate of S. flexneri 1a to strains of E. aroideae, E. chrysanthemi, E. herbicola, and E. nigrifluens, but not to strains of other Erwinia spp. The frequency of this transfer was low with receptive cultures of Erwinia spp. and E. coli (F(-) strain). Antibiotic resistance in the exconjugants showed varying degrees of stability in the presence or absence of acridine orange, depending on the strain tested. The frequencies of segregation to drug susceptibility in the presence of acridine orange, though low, suggest that the elements exist as plasmids in the majority of the Erwinia exconjugants. Multiple antibiotic resistance (ChlR-StrR-TetR) was found to segregate into various resistance classes (ChlR-StrR, StrR-TetR, TetR, StrR, and none) in these exconjugants. The exconjugants of E. amylovora, E. herbicola, and E. nigrifluens, to which R100 drd-56 was transferred from E. coli B/r, were sensitive to the male (F)-specific phage M13. There was a positive correlation between the susceptibility of exconjugants to the F-specific phage M13 and their ability to transfer R100 drd-56 to the recipient cultures of Escherichia coli, Erwinia herbicola, Salmonella typhimurium, and Shigella dysenteriae. Exceptions were, however, noted with Erwinia dissolvens and E. nimipressuralis exconjugants harboring R100 drd-56; these exconjugants, although not susceptible to M13, transferred R100 drd-56 to the recipient cultures. The frequency of transfer of R100 drd-56 and the levels of resistance to tetracycline in Erwinia exconjugants were found to differ markedly depending upon the strain employed. Transfer of multiple antibiotic resistance (ChlR-StrR-TetR) from Erwinia exconjugants was not obtained in preliminary trials with an E. coli F(-) strain as the recipient culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562410"}
{"pmid": "4562412", "title": "Exosporium formation in sporulating cells of Clostridium botulinum 78A.", "content": "Exosporium formation in sporulating cells of Clostridium botulinum 78A. In sporulating cells of Clostridium botulinum type A (NCA strain 78A), formation of exosporia was initiated laterally in the sporangia before the synthesis of the spore cortex. Mature spores were enveloped by multilayered exosporia; the layers were uniform in appearance, approximately 3 nm thick, with a center-to-center distance of 7 nm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562412"}
{"pmid": "4562411", "title": "P22-mediated transduction analysis of the rough A (rfa) region of the chromosome of Salmonella typhimurium.", "content": "P22-mediated transduction analysis of the rough A (rfa) region of the chromosome of Salmonella typhimurium. Seven temperature-sensitive rough mutants of Salmonella typhimurium were found to be sensitive to smooth-specific phages at low temperature (25 C, 30 C) and resistant or partially resistant to rough-specific phages, whereas at high temperatures (37 C, 45 C) they were resistant or partially resistant to smooth-specific phages but sensitive to rough-specific phages. These data indicate that at low temperature each strain makes lipopolysaccharide which is relatively normal, but at high temperatures O-specific side chains are not added to the lipopolysaccharide. At 45 C, these strains have the R-res-1 or R-res-2 phage sensitivity phenotype, and their genetic lesions map by P22-mediated transduction in the rfa gene cluster between cysE-pyrE, suggesting a mutation in genes with transferase functions. P22-mediated joint transduction with temperature-sensitive rfa mutants, leaky rfa mutants, and rfa P22 lysogens have shown the following order of genes in the S. typhimurium linkage map: xyl-mtlA-mtlB-cysE-rfaF-rfaG-pyrE. An rfaE allele was not jointly transduced in the cysE-pyrE segment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562411"}
{"pmid": "4562413", "title": "Synchronized division in Escherichia coli: an integral portion of culture growth.", "content": "Synchronized division in Escherichia coli: an integral portion of culture growth. A single synchronized division normally occurs in Escherichia coli just prior to stationary phase, irrespective of growth medium and lineage or sex of the bacterium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562413"}
{"pmid": "4562415", "title": "Toxicity of irradiated medium for repair-deficient strains of Escherichia coli.", "content": "Toxicity of irradiated medium for repair-deficient strains of Escherichia coli. Nutrient agar medium is made highly toxic to certain repair-deficient strains of Escherichia coli by exposure of the uninoculated plates to radiation from cool-white fluorescent lamps or black-light fluorescent lamps. This sensitivity is associated with the genetic deficiencies, fil, phr, and recA. Repair-sufficient and uvr strains are only slightly affected by the irradiated media. The poor growth and reduced plating efficiency frequently associated with BPhr and recA strains are very likely caused by inadvertent exposure of the medium to fluorescent light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562415"}
{"pmid": "4562414", "title": "Loss of deoxyribonucleic acid-thymine during thymine starvation of Escherichia coli.", "content": "Loss of deoxyribonucleic acid-thymine during thymine starvation of Escherichia coli. A substantial loss of deoxyribonucleic acid-thymine occurs during thymine starvation of several thymine auxotrophs derived from Escherichia coli strains B, 15, and K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562414"}
{"pmid": "4562416", "title": "Insertion of the F factor into the cluster of rfa (rough A) genes of Salmonella typhimurium.", "content": "Insertion of the F factor into the cluster of rfa (rough A) genes of Salmonella typhimurium. From F(+) strains of Salmonella typhimurium, isolates were obtained representing two new classes of Hfr strains, HfrK1 and HfrK2, in which the insertion of the F factor into the rfa genes results in chromosome mobilization either clockwise or anticlockwise from rfa, and in the Rfa phenotype. The point of insertion of the F factor into the cluster of rfa genes, revealed by studies of the early transfer of their normal alleles, is as follows: xyl-cysE-rfa-657 (HfrK2-1, SA540 -->)-(<-- HfrK1-1, SA458)-rfaG-(<-- HfrK1-2, SA464)-pyrE-metA", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562416"}
{"pmid": "4562417", "title": "Toxicity of L-Tryptophan photoproduct on recombinationless (rec) mutants of Salmonella typhimurium.", "content": "Toxicity of L-Tryptophan photoproduct on recombinationless (rec) mutants of Salmonella typhimurium. l-Tryptophan after exposure to black light becomes toxic for recombinationless (rec) mutants of Salmonella typhimurium. Fifty-six radiation-sensitive mutants were screened for sensitivity to the tryptophan photoproduct; the rec and exr (X-ray sensitive) mutants are sensitive, whereas the uvr, hcr, and wild-type strains are resistant. A number of catabolic products of tryptophan and compounds related to tryptophan were screened for toxicity to rec strain; these are nontoxic or far less toxic for rec strains than irradiated l-tryptophan. The toxic photoproduct is relatively stable to drying and basic hydrolysis at 90 C, indicating that it is a stable organic compound, eliminating peroxide as the toxic component. It was also observed that the toxic product is a photooxidation product since it is formed only when l-tryptophan is irradiated in the presence of air.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562417"}
{"pmid": "4562418", "title": "Initiation of deoxyribonucleic acid replication in Escherichia coli B-r: chronology of events and transcriptional control of initiation.", "content": "Initiation of deoxyribonucleic acid replication in Escherichia coli B-r: chronology of events and transcriptional control of initiation. Three processes necessary for the initiation of deoxyribonucleic acid replication have been separated in time in synchronously growing Escherichia coli B/r. One can be inhibited with 2 mug of chloramphenicol per ml and occurs about 20 min prior to initiation. A second step, occurring 5 to 10 min prior to initiation, is sensitive to 4 to 30 mug of chloramphenicol per ml. A third process occurs at the time of initiation and can be inhibited with rifampin. The experiments suggest that transcription itself, or the synthesis of a relatively small ribonucleic acid, is required for initiation of replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562418"}
{"pmid": "4562420", "title": "Nature of the so-called fibrillar component in the segregated nucleolus after treatment of actinomycin D.", "content": "Nature of the so-called fibrillar component in the segregated nucleolus after treatment of actinomycin D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562420"}
{"pmid": "4562421", "title": "Adsorption of bacteriophage phiX174 to isolated bacterial cell walls.", "content": "Adsorption of bacteriophage phiX174 to isolated bacterial cell walls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562421"}
{"pmid": "4562422", "title": "Studies on heterologous antilymphocyte and antithymocyte sera. V. Loss or retention of immunosuppressive activity after absorption with sheep erythrocytes.", "content": "Studies on heterologous antilymphocyte and antithymocyte sera. V. Loss or retention of immunosuppressive activity after absorption with sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562422"}
{"pmid": "4562423", "title": "Ontogeny of bursal function in chicken. I. Embryonic stem cell for humoral immunity.", "content": "Ontogeny of bursal function in chicken. I. Embryonic stem cell for humoral immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562423"}
{"pmid": "4562424", "title": "Ontogeny of bursal function in chicken. II. Postembryonic stem cell for humoral immunity.", "content": "Ontogeny of bursal function in chicken. II. Postembryonic stem cell for humoral immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562424"}
{"pmid": "4562426", "title": "Anti-DNA plaque-forming cells (PFC) and rosette-forming cells (RFC) in spleens of NZB-WF female (B-W) mice.", "content": "Anti-DNA plaque-forming cells (PFC) and rosette-forming cells (RFC) in spleens of NZB-WF female (B-W) mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562426"}
{"pmid": "4562425", "title": "The immune recognition of TA3 tumors, its facilitation by endotoxin, and abrogation by ascites fluid.", "content": "The immune recognition of TA3 tumors, its facilitation by endotoxin, and abrogation by ascites fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562425"}
{"pmid": "4562427", "title": "A plaque assay on agar for detection of gram-negative bacilli sensitive to complement.", "content": "A plaque assay on agar for detection of gram-negative bacilli sensitive to complement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562427"}
{"pmid": "4562428", "title": "Measurement of antibody release from single cells. I.", "content": "Measurement of antibody release from single cells. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562428"}
{"pmid": "4562429", "title": "Measurement of antibody release from single cells. II.", "content": "Measurement of antibody release from single cells. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562429"}
{"pmid": "4562430", "title": "Genetic regulation of the thymus dependent humoral immune response in leukemia prone AKR (H-2 k ) and nonleukemic C3H (H-2 k ) mice. Description of genetic control of the immune response at the level of proliferation.", "content": "Genetic regulation of the thymus dependent humoral immune response in leukemia prone AKR (H-2 k ) and nonleukemic C3H (H-2 k ) mice. Description of genetic control of the immune response at the level of proliferation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562430"}
{"pmid": "4562431", "title": "Lionel Sharples Penrose (1898-1972), MA,MD,DSc,FRCP,FRS.", "content": "Lionel Sharples Penrose (1898-1972), MA,MD,DSc,FRCP,FRS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562431"}
{"pmid": "4562432", "title": "Gene duplication, mutation load, and mammalian genetic regulatory systems.", "content": "Gene duplication, mutation load, and mammalian genetic regulatory systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562432"}
{"pmid": "4562433", "title": "Familial chronic muco-cutaneous candidiasis.", "content": "Familial chronic muco-cutaneous candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562433"}
{"pmid": "4562434", "title": "Messenger RNA in animal cells.", "content": "Messenger RNA in animal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562434"}
{"pmid": "4562439", "title": "An evaluation of transfer factor as immunotherapy for patients with lepromatous leprosy.", "content": "An evaluation of transfer factor as immunotherapy for patients with lepromatous leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562439"}
{"pmid": "4562441", "title": "Annual discourse--organ replacement, facial deformity, and plastic surgery.", "content": "Annual discourse--organ replacement, facial deformity, and plastic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562441"}
{"pmid": "4562440", "title": "Isolated gonadotropin deficiency with response to luteinizing-hormone-releasing hormone.", "content": "Isolated gonadotropin deficiency with response to luteinizing-hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562440"}
{"pmid": "4562442", "title": "Clinical trial of tranexamic acid.", "content": "Clinical trial of tranexamic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562442"}
{"pmid": "4562444", "title": "How to take care of the poor.", "content": "How to take care of the poor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562444"}
{"pmid": "4562443", "title": "Assay for gentamicin.", "content": "Assay for gentamicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562443"}
{"pmid": "4562445", "title": "Respiratory therapy--a new forntier in hospital medicine.", "content": "Respiratory therapy--a new forntier in hospital medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562445"}
{"pmid": "4562446", "title": "Trigeminal neuralgia. Report of a bilateral case.", "content": "Trigeminal neuralgia. Report of a bilateral case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562446"}
{"pmid": "4562447", "title": "Dental plaque reduction with an antibacterial mouth rinse. II. A comparison of clinical and physical scoring methods.", "content": "Dental plaque reduction with an antibacterial mouth rinse. II. A comparison of clinical and physical scoring methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562447"}
{"pmid": "4562449", "title": "A controlled evaluation of lithium prophylaxis in affective disorders.", "content": "A controlled evaluation of lithium prophylaxis in affective disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562449"}
{"pmid": "4562450", "title": "Dietary fibre and coronary heart disease.", "content": "Dietary fibre and coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562450"}
{"pmid": "4562452", "title": "Evaluation of the measurement of the renal blood flow by the  133 Xe washout technique in dogs.", "content": "Evaluation of the measurement of the renal blood flow by the  133 Xe washout technique in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562452"}
{"pmid": "4562453", "title": "Helminths and allotransplantation.", "content": "Helminths and allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562453"}
{"pmid": "4562455", "title": "Effects of synthetic luteinizing hormone-releasing hormone (LH-RH) on serum gonadotropins (LH and FSH) in normal children and adults.", "content": "Effects of synthetic luteinizing hormone-releasing hormone (LH-RH) on serum gonadotropins (LH and FSH) in normal children and adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562455"}
{"pmid": "4562457", "title": "Microscopy: yesterday and tomorrow.", "content": "Microscopy: yesterday and tomorrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562457"}
{"pmid": "4562458", "title": "Optical function of myoids.", "content": "Optical function of myoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562458"}
{"pmid": "4562463", "title": "A memorial resolution for Philip Edward Smith.", "content": "A memorial resolution for Philip Edward Smith.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562463"}
{"pmid": "4562464", "title": "Effects of dextroamphetamine, chlorpromazine, and hydroxyzine on behavior and performance in hyperactive children.", "content": "Effects of dextroamphetamine, chlorpromazine, and hydroxyzine on behavior and performance in hyperactive children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562464"}
{"pmid": "4562465", "title": "On the bicentenary of the birth of Esquirol (1772-1840), the first complete psychiatrist.", "content": "On the bicentenary of the birth of Esquirol (1772-1840), the first complete psychiatrist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562465"}
{"pmid": "4562466", "title": "Group psychotherapy in the Soviet Union.", "content": "Group psychotherapy in the Soviet Union.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562466"}
{"pmid": "4562467", "title": "Reduction of the psychotomimetic and circulatory side-effects of ketamine by droperidol.", "content": "Reduction of the psychotomimetic and circulatory side-effects of ketamine by droperidol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562467"}
{"pmid": "4562468", "title": "Primary and chronic thromboembolic pulmonary hypertension. Nosologic spectrum.", "content": "Primary and chronic thromboembolic pulmonary hypertension. Nosologic spectrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562468"}
{"pmid": "4562472", "title": "Mycobacterial agglutination-inhibition test.", "content": "Mycobacterial agglutination-inhibition test. The mycobacterial agglutination-inhibition test (MAIT) is described as a modification of the mycobacterial agglutination of Schaefer (MATS). It is an organized assemblage of absorption and agglutination tests which is especially useful in the identification of Mycobacterium avium isolates normally excluded from serological identification because of unstable cell suspension characteristics. The identity of 100 unstable M. avium and 3 unstable Mycobacterium intracellulare isolates was determined by the MAIT method and by animal pathogenicity tests. The comparability of the MAIT and MATS methods was demonstrated by testing 10 stable M. avium and 10 stable M. intracellulare isolates by both methods and obtaining the same serological identification for each culture. The reproducibility of the MAIT was confirmed when the same result was obtained in three consecutive tests on each of the 123 cultures used in this evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562472"}
{"pmid": "4562473", "title": "Salmonellae as an index of pollution of surface waters.", "content": "Salmonellae as an index of pollution of surface waters. Screening enrichments of surface water specimens by means of a polyvalent fluorescent antibody reagent for the salmonellae yielded approximately 60% more positive specimens than was obtained by cultural procedures. It is not known what fraction of the excess of fluorescent antibody-positive over culturally positive specimens represents staining of non-salmonellae or non-arizonae as opposed to the staining of non-cultivatable organisms of these two genera. Cotton gauze and rayon-polypropylene fiber swabs were equally sensitive for collecting salmonellae from the streams examined. Tetrathionate enrichment incubated at 41.5 C appeared to be superior to selenite-cystine for isolation of salmonellae from surface waters. Twenty-eight serotypes of Salmonella and two serotypes of Arizona were identified in the 121 positive specimens. In water rated moderately polluted, 65% of all specimens tested were positive; in minimally polluted waters, 38% were positive; and in unpolluted streams, 44% were positive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562473"}
{"pmid": "4562474", "title": "Evaluation of modified R-B system for identification of members of the family Enterobacteriaceae.", "content": "Evaluation of modified R-B system for identification of members of the family Enterobacteriaceae. In a paired, double-blind study, the modified (\"Beckford tube\") R-B system was compared with conventional bacteriological procedures for the identification of members of the family Enterobacteriaceae from clinical isolates and stock cultures. The tests in the R-B system yielding positive reactions comparable to those predicted by Ewing's taxonomic classification of Enterobacteriaceae were production of hydrogen sulfide and presence of lysine and ornithine decarboxylasè activities. The test reactions in the R-B system found to be comparable to those in the conventional method were fermentation of glucose, hydrogen sulfide production, and lysine and ornithine decarboxylase activities. The production of gas from glucose was positive in the R-B system more often than in the conventional method; however, the motility test and the production of indole were positive less often in the R-B system. Adequate preliminary identification of the Enterobacteriaceae with the R-B system is enhanced if Simmons' citrate and Christensen's urea tests are used concomitantly. These findings emphasize the manufacturer's instructions that, in interpretation of results, colonial morphology and biochemical reactions must be used concurrently to make an accurate identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562474"}
{"pmid": "4562475", "title": "Microbial degradation of crude oil: factors affecting the dispersion in sea water by mixed and pure cultures.", "content": "Microbial degradation of crude oil: factors affecting the dispersion in sea water by mixed and pure cultures. By means of the enrichment culture technique, a mixed population of microorganisms was obtained which catalyzed the dispersion of crude oil in supplemented sea water. From this enrichment culture, eight pure cultures were isolated and studied. Only one of the isolates (RAG-1) brought about a significant dispersion of crude oil. RAG-1 has been tentatively characterized as a member of the genus Arthrobacter. The other seven isolates gave rise to colonies on supplemented oil agar, but were neither able to disperse oil nor to stimulate the dispersion catalyzed by RAG-1. The dispersion of crude oil by either RAG-1 or the enrichment culture was absolutely dependent on exogenous sources of nitrogen and phosphorous and completely inhibited by 10(-2)m azide. The increase in cell number of RAG-1 was directly proportional to the concentration of crude oil added to the medium over the range 0.05 to 1.0 mg/ml. Within this linear region, 1.0 mg of crude oil yielded 9 x 10(7) cells and approximately 65% of the oil was converted into a nonbenzene extractable form. Accompanying the emulsification was a decrease in the pH from 7.6 to 5.0. Acidic conditions, however, were neither necessary nor sufficient for oil dispersion. When sea water was supplemented with 0.029 mm K(2)HPO(4) and 3.8 mm (NH(4))(2)SO(4) and inoculated with RAG-1, oil dispersion occurred within 1 day. This dispersion could also be brought about by the supernatant following separation of the cells from the medium. Similarly, the supernatant obtained following growth of RAG-1 on hexadecane was capable of emulsifying crude oil in 60 min.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562475"}
{"pmid": "4562477", "title": "Nitrite burn in fermented sausage.", "content": "Nitrite burn in fermented sausage. A rare outbreak of anaerobic nitrite burn in fermented sausage afforded the isolation and characterization of the offending microorgansim which was identified as a Staphylococcus sp. Unlike most staphylococci, this organism reduces nitrite as well as nitrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562477"}
{"pmid": "4562476", "title": "Comparison of immunization methods for producing reference adenovirus antisera in horses.", "content": "Comparison of immunization methods for producing reference adenovirus antisera in horses. Horses were immunized by a variety of inoculation procedures designed to determine the most efficient method of producing antisera to adenovirus types 25 to 31. The procedures evaluated included immunization by (i) direct intravenous (iv) injection, (ii) iv infusion, (iii) intramuscular (im) injection of virus with and without Freund's incomplete adjuvant, (iv) combined iv and im injections, and (v) combined iv infusion and im injection. The im schedule (no. 3) was superior to the others in terms of immunizing antigen and time required, and hemagglutination-inhibition (HI) and serum-neutralizing (SN) antibody levels produced. HI and SN tests performed with sera before and after heating at 56 C for 30 min showed that heat-inactivation was not necessary for tests with equine antisera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562476"}
{"pmid": "4562478", "title": "Three-tube method for screening stool cultures for Salmonella and Shigella.", "content": "Three-tube method for screening stool cultures for Salmonella and Shigella. A three-tube method developed is described as a screening test for non-lactose-fermenting organisms isolated from stool cultures. To evaluate the method, 976 strains of gram-negative bacilli were tested. All strains of Salmonella and Shigella were correctly identified generically.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562478"}
{"pmid": "4562479", "title": "Fermentation process for double-stranded ribonucleic acid, an interferon inducer.", "content": "Fermentation process for double-stranded ribonucleic acid, an interferon inducer. Double-stranded ribonucleic acid (ds-RNA) isolated from Escherichia coli infected with bacteriophage MS2 is a potent interferon inducer. High levels of ds-RNA are formed in nonpermissive cells infected with MU9, an amber coat protein mutant of MS2. This mutant has been used to develop a process for large-scale ds-RNA production. Preparation of quantities of MU9 lysate sufficient for ds-RNA production in fermentors is described. Over 300 mug of ds-RNA/ml can be accumulated after MU9 infection of cultures grown to high density in corn steep liquor medium. This is approximately 300 times the amount of ds-RNA made by MS2 infection of cells grown in tryptone medium. Maximum ds-RNA formation requires only 3 hr. The ds-RNA is stable and remains inside nonaerated cells for at least 17 hr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562479"}
{"pmid": "4562480", "title": "Effect of water activity on enterotoxin A production and growth of Staphylococcus aureus.", "content": "Effect of water activity on enterotoxin A production and growth of Staphylococcus aureus. Previous studies indicated that enterotoxin B production by staphylococci was strongly inhibited by slight reductions in water activity (a(w)) levels. Similar studies reported herein, employing an enterotoxin A-producing strain, indicated that this organism was capable of producing enterotoxin at a much lower a(w) level than that required for enterotoxin B production. Staphylococcal growth rates were slowed by decreased a(w) levels in all media tested; however, final cell counts did not drop below 10(8)/ml in the media with the lowest a(w) levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562480"}
{"pmid": "4562481", "title": "Vibrio parahaemolyticus gastroenteritis in Maryland: laboratory aspects.", "content": "Vibrio parahaemolyticus gastroenteritis in Maryland: laboratory aspects. Vibrio parahaemolyticus was the etiological agent in three food-related epidemics of gastroenteritis in Maryland, during August 1971. These outbreaks involved crab food products. Fifteen isolates of V. parahaemolyticus were made which included 11 from patients and 4 from foods. Serotype 04:K11 was the cause of the outbreaks. It was recovered from patients in each outbreak and gave a positive Kanagawa reaction, an indication of enteropathogenicity. Other patient isolates included types 03:K30, 03:K33, and an untypable isolate, all of which were Kanagawa negative. Food isolates included serotypes 03:K30, 02:K28, and two untypable isolates, all of which were Kanagawa negative. The outbreaks reported in this paper constitute the first confirmed foodborne epidemics due to V. parahaemolyticus in the United States. Methods for the isolation and identification of V. parahaemolyticus are presented, including a procedure for the simple conversion of conventional laboratory media into suitable culture media for this halophilic organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562481"}
{"pmid": "4562482", "title": "API system: a multitube micromethod for identification of Enterobacteriaceae.", "content": "API system: a multitube micromethod for identification of Enterobacteriaceae. The API system for identification of Enterobacteriaceae was evaluated with 366 cultures. Overall accuracy of identification was 96.4%; of the 13 cultures misidentified, 7 were atypical strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562482"}
{"pmid": "4562483", "title": "Radiation sterilization of prototype military foods: low-temperature irradiation of codfish cake, corned beef, and pork sausage.", "content": "Radiation sterilization of prototype military foods: low-temperature irradiation of codfish cake, corned beef, and pork sausage. \"Screening\" packs comprising 10 lots each of codfish cake, corned beef, and pork sausage, each lot containing about 10(6) spores of a different strain (five type A and five type B) of Clostridium botulinum per can, were irradiated at -30 +/- 10 C with a series of increasing doses (20 replicate cans/dose) of (60)Co gamma rays. The cans were incubated for 3 months at 30 C and examined for swelling, toxin, and recoverable botulinal cells. Based on the latter criterion of spoilage, median lethal dose (LD(50)) and D values were estimated for each strain in each food. The most resistant strain in codfish cake, corned beef, and pork sausage was, respectively, 53B, 77A, and 41B. There was no clear-cut trend in the comparative order of resistance between the two antigenic types among the three foods. LD(50) values gave essentially the same order of resistances as the D values and may be used interchangeably with the latter for the 10 test organisms. \"Clearance\" packs consisting of the most resistant strain (about 10(7) spores/can) with its respective food were irradiated with a variety of doses at -30 +/- 10 C, using 100 replicate cans/dose (about 10(9) spores/dose). These packs were incubated for 6 months at 30 C and assayed for the three types of spoilage. Based on recoverable cells, the experimental sterilizing doses (ESD) for codfish cake, corned beef, and pork sausage were 2.5< ESD </= 3.0, 2.0 < ESD </= 2.5, and 1.5 < ESD </= 2.0 Mrad, in that order. Assuming exponential spore death, the 12D values, or minimal radiation doses (MRD), were 3.24, 2.44, and 2.65 Mrad, respectively. Estimation of the MRD values by a method which assumes that spore death in the cans follows a normal distribution, yielded 3.09, 2.57, and 2.39 Mrad, respectively. Weibull analyis of the pooled 10-strain viable cell spoilage data of the screening packs for codfish cake or corned beef suggested that spore death in the cans follows a normal distribution yielded 3.09, 2.57, pooled data were not amenable to such analysis. Sublethal doses (0.5, 0.75 Mrad) increased the visible spoilage rate of corned beef over that of unirradiated controls. Apparently radiation-injured spores of C. botulinum were sensitized to the presence of food additives such as curing salts, NaCl, and spices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562483"}
{"pmid": "4562485", "title": "Comparison of three techniques for the total count of anaerobes from intestinal contents of pigs.", "content": "Comparison of three techniques for the total count of anaerobes from intestinal contents of pigs. For the total count of anaerobes from cecal and colon contents of pigs, the roll-tube method of Hungate, the anaerobic ringed-plate technique of Van der Heyde, and incubation of petri dishes in anaerobic jars were compared.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562485"}
{"pmid": "4562484", "title": "Salmonellae and Edwardsiella tarda in gull feces: a source of contamination in fish processing plants.", "content": "Salmonellae and Edwardsiella tarda in gull feces: a source of contamination in fish processing plants. The incidence of Salmonella and Edwardsiella tarda in gull feces on the Oregon coast was studied to determine the role these birds may have in the contamination of fish products with these organisms. Approximately 2.1 and 0.4% of 521 fecal specimens examined were found to contain Salmonella or E. tarda, respectively.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562484"}
{"pmid": "4562486", "title": "Method for simultaneous detection of proteinase and esterase activities in extremely halophilic bacteria.", "content": "Method for simultaneous detection of proteinase and esterase activities in extremely halophilic bacteria. A method was developed for simultaneous detection of proteinase and esterase activity in extremely halophilic bacteria by combining Tween hydrolysis and gelatin hydrolysis on a single plate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562486"}
{"pmid": "4562487", "title": "Methotrexate and prednisone in pemphigus vulgaris. Therapeutic results obtained in 36 patients between 1961 and 1970.", "content": "Methotrexate and prednisone in pemphigus vulgaris. Therapeutic results obtained in 36 patients between 1961 and 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562487"}
{"pmid": "4562488", "title": "Contraceptive conundrum. I.", "content": "Contraceptive conundrum. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562488"}
{"pmid": "4562489", "title": "In memoriam. Henry E. Michelson, MD.", "content": "In memoriam. Henry E. Michelson, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562489"}
{"pmid": "4562490", "title": "High-speed biopsy punch for electron microscopic studies of human skin.", "content": "High-speed biopsy punch for electron microscopic studies of human skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562490"}
{"pmid": "4562496", "title": "Arizona's territorial tales.", "content": "Arizona's territorial tales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562496"}
{"pmid": "4562497", "title": "Sir Reginald Watson-Jones.", "content": "Sir Reginald Watson-Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562497"}
{"pmid": "4562502", "title": "Breast lesion classification by computer and xeroradiograph.", "content": "Breast lesion classification by computer and xeroradiograph.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562502"}
{"pmid": "4562503", "title": "Delayed distant metastasis from a subcutaneous sacrococcygeal ependymoma. Case report, with tissue culture, ultrastructural observations, and review of the literature.", "content": "Delayed distant metastasis from a subcutaneous sacrococcygeal ependymoma. Case report, with tissue culture, ultrastructural observations, and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562503"}
{"pmid": "4562498", "title": "Thomas Robertson, naval surgeon, 1793-1828.", "content": "Thomas Robertson, naval surgeon, 1793-1828.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562498"}
{"pmid": "4562507", "title": "Presentation of the Julius Friedenwald Medal to Jacob Earl Thomas.", "content": "Presentation of the Julius Friedenwald Medal to Jacob Earl Thomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562507"}
{"pmid": "4562500", "title": "The mind-body issue in early twentieth-century American medicine.", "content": "The mind-body issue in early twentieth-century American medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562500"}
{"pmid": "4562508", "title": "Effect of regular emptying of the gallbladder on gallstone formation in the rabbit.", "content": "Effect of regular emptying of the gallbladder on gallstone formation in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562508"}
{"pmid": "4562499", "title": "Rudolf Schindler's role in the development of gastroscopy.", "content": "Rudolf Schindler's role in the development of gastroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562499"}
{"pmid": "4562509", "title": "Walter B. Cannon's contribution to gastroenterology.", "content": "Walter B. Cannon's contribution to gastroenterology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562509"}
{"pmid": "4562510", "title": "Pancreatic scanning: a review.", "content": "Pancreatic scanning: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562510"}
{"pmid": "4562512", "title": "Cytofluorometric determination of DNA and protein in the nuclei and nucleoli of Physarum polycephalum during the intermitotic period.", "content": "Cytofluorometric determination of DNA and protein in the nuclei and nucleoli of Physarum polycephalum during the intermitotic period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562512"}
{"pmid": "4562514", "title": "Antagonistic effects of bacterial endotoxin and phytohaemagglutinin upon the primary immune response.", "content": "Antagonistic effects of bacterial endotoxin and phytohaemagglutinin upon the primary immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562514"}
{"pmid": "4562515", "title": "Release of intracellular constituents from rabbit polymorphonuclear leukocytes exposed to soluble and insoluble immune complexes.", "content": "Release of intracellular constituents from rabbit polymorphonuclear leukocytes exposed to soluble and insoluble immune complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562515"}
{"pmid": "4562517", "title": "In memoriam: Karl T. Neubuerger, M.D. (1890-1972).", "content": "In memoriam: Karl T. Neubuerger, M.D. (1890-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562517"}
{"pmid": "4562516", "title": "Reconstructive surgery of the oral cavity and pharynx following extensive resections in head and neck regions.", "content": "Reconstructive surgery of the oral cavity and pharynx following extensive resections in head and neck regions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562516"}
{"pmid": "4562501", "title": "Henry More's \"Circulatio Sanguinis\": an unexamined poem in praise of Harvey.", "content": "Henry More's \"Circulatio Sanguinis\": an unexamined poem in praise of Harvey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562501"}
{"pmid": "4562519", "title": "Thoma's Oral Pathology.", "content": "Thoma's Oral Pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562519"}
{"pmid": "4562518", "title": "A clinical comparison of a new low abrasive dentifrice with intermediate and high abrasive dentifrices.", "content": "A clinical comparison of a new low abrasive dentifrice with intermediate and high abrasive dentifrices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562518"}
{"pmid": "4562530", "title": "Electrical analogues of methods for continuous positive-pressure ventilation.", "content": "Electrical analogues of methods for continuous positive-pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562530"}
{"pmid": "4562531", "title": "The surgical anatomy of sternal blood supply.", "content": "The surgical anatomy of sternal blood supply.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562531"}
{"pmid": "4562532", "title": "Management of injuries of the innominate and proximal left common carotid arteries.", "content": "Management of injuries of the innominate and proximal left common carotid arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562532"}
{"pmid": "4562534", "title": "The morphological basis for understanding middle ear effusions. An electron microscopic, cytochemical, and autoradiographic investigation.", "content": "The morphological basis for understanding middle ear effusions. An electron microscopic, cytochemical, and autoradiographic investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562534"}
{"pmid": "4562541", "title": "Voter participation of the EMR: a review of the literature.", "content": "Voter participation of the EMR: a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562541"}
{"pmid": "4562542", "title": "The development of thoracic surgery in the upper Mid-West.", "content": "The development of thoracic surgery in the upper Mid-West.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562542"}
{"pmid": "4562543", "title": "Rare oral viral disorders (molluscum contagiosum, localized keratoacanthoma, verrucae, condyloma acuminatum, and focal epithelial hyperplasia).", "content": "Rare oral viral disorders (molluscum contagiosum, localized keratoacanthoma, verrucae, condyloma acuminatum, and focal epithelial hyperplasia).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562543"}
{"pmid": "4562549", "title": "Diagnostic problems in coronary heart disease.", "content": "Diagnostic problems in coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562549"}
{"pmid": "4562551", "title": "A tribute to Robert S. Stone, M.D.", "content": "A tribute to Robert S. Stone, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562551"}
{"pmid": "4562552", "title": "Osteosclerosis in hyperparathyroidism.", "content": "Osteosclerosis in hyperparathyroidism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562552"}
{"pmid": "4562553", "title": "Electronic radiography in stereotaxic thrombosis of intracranial aneurysms and catheter embolization of cerebral arteriovenous malformations.", "content": "Electronic radiography in stereotaxic thrombosis of intracranial aneurysms and catheter embolization of cerebral arteriovenous malformations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562553"}
{"pmid": "4562554", "title": "Henrietta Snow Hayden Corrigan, Ph.D. 1898-1971.", "content": "Henrietta Snow Hayden Corrigan, Ph.D. 1898-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562554"}
{"pmid": "4562555", "title": "D. Reed Hanely, M.D. 1903-1972.", "content": "D. Reed Hanely, M.D. 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562555"}
{"pmid": "4562557", "title": "Pathology of the lymphomas.", "content": "Pathology of the lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562557"}
{"pmid": "4562558", "title": "Alexander Jeremiah Orenstein.", "content": "Alexander Jeremiah Orenstein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562558"}
{"pmid": "4562568", "title": "RNA synthesis stimulating activity of ascorbate in Escherichia coli.", "content": "RNA synthesis stimulating activity of ascorbate in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562568"}
{"pmid": "4562569", "title": "The results of operative treatment for recurrent dislocation of the gleno-humeral joint.", "content": "The results of operative treatment for recurrent dislocation of the gleno-humeral joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562569"}
{"pmid": "4562570", "title": "Spina bifida and myelomeningocele.", "content": "Spina bifida and myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562570"}
{"pmid": "4562571", "title": "Renal allografting in the patient with juvenile diabetes mellitus.", "content": "Renal allografting in the patient with juvenile diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562571"}
{"pmid": "4562572", "title": "Analysis of local anatomic factors that influence the survival times of pure epidermal and full-thickness skin homografts in guinea pigs.", "content": "Analysis of local anatomic factors that influence the survival times of pure epidermal and full-thickness skin homografts in guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562572"}
{"pmid": "4562573", "title": "Use of a dye-dilution technic to demonstrate biliary calculi in the operative cholangiogram.", "content": "Use of a dye-dilution technic to demonstrate biliary calculi in the operative cholangiogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562573"}
{"pmid": "4562574", "title": "A rainbow is for those who see. Twenty-second John Stanley Coulter Memorial Lecture.", "content": "A rainbow is for those who see. Twenty-second John Stanley Coulter Memorial Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562574"}
{"pmid": "4562583", "title": "Persistent glomerular changes after acute glomerulonephritis: a histometrical study of 34 autopsy cases.", "content": "Persistent glomerular changes after acute glomerulonephritis: a histometrical study of 34 autopsy cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562583"}
{"pmid": "4562584", "title": "N-((9- -D-ribofuranosylpurin-6-yl)-N-methylcarbamoyl) threonine, a modified nucleoside isolated from Escherichia coli threonine transfer ribonucleic acid.", "content": "N-((9- -D-ribofuranosylpurin-6-yl)-N-methylcarbamoyl) threonine, a modified nucleoside isolated from Escherichia coli threonine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562584"}
{"pmid": "4562585", "title": "Effect of methanol on the partial reactions of polypeptide chain elongation.", "content": "Effect of methanol on the partial reactions of polypeptide chain elongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562585"}
{"pmid": "4562576", "title": "Transmission of Salmonella typhimurium in battery-reared chicks.", "content": "Transmission of Salmonella typhimurium in battery-reared chicks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562576"}
{"pmid": "4562586", "title": "Structure of immunoglobulin A. II. Sequence around the hinge region and labile disulfide bonds of an immunoglobulin A2 myeloma protein.", "content": "Structure of immunoglobulin A. II. Sequence around the hinge region and labile disulfide bonds of an immunoglobulin A2 myeloma protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562586"}
{"pmid": "4562575", "title": "Importance to \"airsac\" disease of water supplies contaminated with pathogenic Escherichia coli.", "content": "Importance to \"airsac\" disease of water supplies contaminated with pathogenic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562575"}
{"pmid": "4562587", "title": "Chain folding in ribonuclease A derivatives lacking five and six carboxyl-terminal residues.", "content": "Chain folding in ribonuclease A derivatives lacking five and six carboxyl-terminal residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562587"}
{"pmid": "4562589", "title": "Purification of cysteine transfer ribonucleic acid of baker's yeast.", "content": "Purification of cysteine transfer ribonucleic acid of baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562589"}
{"pmid": "4562588", "title": "Preparation of highly purified ribonucleic acid polymerase; separation from polynucleotide phosphorylase and polyphosphate kinase.", "content": "Preparation of highly purified ribonucleic acid polymerase; separation from polynucleotide phosphorylase and polyphosphate kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562588"}
{"pmid": "4562580", "title": "Indirect fluorescent antibody technique for the detection of avian encephalomyelitis antibody in chickens.", "content": "Indirect fluorescent antibody technique for the detection of avian encephalomyelitis antibody in chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562580"}
{"pmid": "4562577", "title": "A survey of the so-called \"anatipestifer syndrome\".", "content": "A survey of the so-called \"anatipestifer syndrome\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562577"}
{"pmid": "4562578", "title": "Interaction of Escherichia coli and Eimeria brunetti in chickens.", "content": "Interaction of Escherichia coli and Eimeria brunetti in chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562578"}
{"pmid": "4562590", "title": "Conformational changes of transfer ribonucleic acid. Equilibrium phase diagrams.", "content": "Conformational changes of transfer ribonucleic acid. Equilibrium phase diagrams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562590"}
{"pmid": "4562592", "title": "Conformational changes of transfer ribonucleic acid. Comparison of the early melting transition of two tyrosine-specific transfer ribonucleic acids.", "content": "Conformational changes of transfer ribonucleic acid. Comparison of the early melting transition of two tyrosine-specific transfer ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562592"}
{"pmid": "4562579", "title": "Mycoplasma meleagridis in Guatemalan turkeys.", "content": "Mycoplasma meleagridis in Guatemalan turkeys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562579"}
{"pmid": "4562591", "title": "Conformational changes of transfer ribonucleic acid. Relaxation kinetics of the early melting transition of methionine transfer ribonucleic acid (Escherichia coli).", "content": "Conformational changes of transfer ribonucleic acid. Relaxation kinetics of the early melting transition of methionine transfer ribonucleic acid (Escherichia coli).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562591"}
{"pmid": "4562598", "title": "Extracorporeal irradiation of blood with a 250 kV x-ray apparatus.", "content": "Extracorporeal irradiation of blood with a 250 kV x-ray apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562598"}
{"pmid": "4562599", "title": "Metabolism of guanosine tetraphosphate in Escherichia coli.", "content": "Metabolism of guanosine tetraphosphate in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562599"}
{"pmid": "4562602", "title": "Visualization of RNA synthesis on chromosomes.", "content": "Visualization of RNA synthesis on chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562602"}
{"pmid": "4562600", "title": "Galactose transport in Escherichia coli and the galactose-binding protein.", "content": "Galactose transport in Escherichia coli and the galactose-binding protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562600"}
{"pmid": "4562601", "title": "Laser microbeams for partial cell irradiation.", "content": "Laser microbeams for partial cell irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562601"}
{"pmid": "4562603", "title": "Freeze-etching of bacteria.", "content": "Freeze-etching of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562603"}
{"pmid": "4562604", "title": "Cell disjunction (\"mitosis\") in somatic cell reproduction.", "content": "Cell disjunction (\"mitosis\") in somatic cell reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562604"}
{"pmid": "4562605", "title": "The cytophysiology of mammalian adipose cells.", "content": "The cytophysiology of mammalian adipose cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562605"}
{"pmid": "4562606", "title": "Neuronal microtubules, neurofilaments, and microfilaments.", "content": "Neuronal microtubules, neurofilaments, and microfilaments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562606"}
{"pmid": "4562607", "title": "Gas chromatography of the fat-soluble vitamins: a review.", "content": "Gas chromatography of the fat-soluble vitamins: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562607"}
{"pmid": "4562609", "title": "Periodicity of sexual desire in relation to time of ovulation in women.", "content": "Periodicity of sexual desire in relation to time of ovulation in women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562609"}
{"pmid": "4562610", "title": "New bacteriophages for lysotyping Sh. boydii strains.", "content": "New bacteriophages for lysotyping Sh. boydii strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562610"}
{"pmid": "4562611", "title": "The inhibition effect of imidane on the incorporation of  14 C-glutamic acid-phenylalanine and  14 C-adenine into proteins and nucleic acids in Escherichia coli B.", "content": "The inhibition effect of imidane on the incorporation of  14 C-glutamic acid-phenylalanine and  14 C-adenine into proteins and nucleic acids in Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562611"}
{"pmid": "4562614", "title": "Commemorating the 70th birthday of Professor Dr. Jaroslav Teisinger, Dr. Sc.", "content": "Commemorating the 70th birthday of Professor Dr. Jaroslav Teisinger, Dr. Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562614"}
{"pmid": "4562612", "title": "Comparative study of the morphology of the Czechoslovak and Danish BCG vaccine strain.", "content": "Comparative study of the morphology of the Czechoslovak and Danish BCG vaccine strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562612"}
{"pmid": "4562613", "title": "A comparative study of the efficacy of some immunological methods of diagnosis of typhoid fever and carriers. 2. The application of the reaction of indirect haemagglutination inhibition and the immunofluorescent method for the diagnosis of typhoid fever and carriers S. typhi.", "content": "A comparative study of the efficacy of some immunological methods of diagnosis of typhoid fever and carriers. 2. The application of the reaction of indirect haemagglutination inhibition and the immunofluorescent method for the diagnosis of typhoid fever and carriers S. typhi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562613"}
{"pmid": "4562616", "title": "Isotope-dilution analysis of cell stimulation or inhibition by biological media.", "content": "Isotope-dilution analysis of cell stimulation or inhibition by biological media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562616"}
{"pmid": "4562615", "title": "A modified antigen--antibody crossed electrophoresis characterizing the specificity and titre of human precipiting against Candida albicans.", "content": "A modified antigen--antibody crossed electrophoresis characterizing the specificity and titre of human precipiting against Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562615"}
{"pmid": "4562618", "title": "Quantitative radioisotopic angiocardiography.", "content": "Quantitative radioisotopic angiocardiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562618"}
{"pmid": "4562617", "title": "Radionuclides in renal transplantation.", "content": "Radionuclides in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562617"}
{"pmid": "4562619", "title": "The effects of 2,6-bis(diethanolamino)-4-piperidino-pyrimido(5,4-D)pyrimidine (RA233) on the coronary circulation of the acutely transplanted dog heart: comparison with dipyridamole and adenosine.", "content": "The effects of 2,6-bis(diethanolamino)-4-piperidino-pyrimido(5,4-D)pyrimidine (RA233) on the coronary circulation of the acutely transplanted dog heart: comparison with dipyridamole and adenosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562619"}
{"pmid": "4562620", "title": "Phases of the inflammatory response to subcutaneous implantation of a cotton pellet and their modification by certain anti-inflammatory agents.", "content": "Phases of the inflammatory response to subcutaneous implantation of a cotton pellet and their modification by certain anti-inflammatory agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562620"}
{"pmid": "4562621", "title": "Studies on phagocytosis. II. The effect of nonsteroidal anti-inflammatory drugs on phagocytosis and on urate crystal-induced canine joint inflammation.", "content": "Studies on phagocytosis. II. The effect of nonsteroidal anti-inflammatory drugs on phagocytosis and on urate crystal-induced canine joint inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562621"}
{"pmid": "4562622", "title": "The influence of acidosis on the chronotropic effects of tyramine in guinea-pig atria: relation to tyramine uptake and metabolism.", "content": "The influence of acidosis on the chronotropic effects of tyramine in guinea-pig atria: relation to tyramine uptake and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562622"}
{"pmid": "4562608", "title": "Fast estimation of the dilution curve area by a procedure based on a compartmental hypothesis.", "content": "Fast estimation of the dilution curve area by a procedure based on a compartmental hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562608"}
{"pmid": "4562624", "title": "The systems should accommodate one another.", "content": "The systems should accommodate one another.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562624"}
{"pmid": "4562625", "title": "Intercellular transfer by phage receptor site lipopolysaccharide.", "content": "Intercellular transfer by phage receptor site lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562625"}
{"pmid": "4562626", "title": "Candidal granuloma: report of a case.", "content": "Candidal granuloma: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562626"}
{"pmid": "4562635", "title": "An improved rat headclamp for neurosurgery or electrode implantation.", "content": "An improved rat headclamp for neurosurgery or electrode implantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562635"}
{"pmid": "4562636", "title": "Effects of amygdaloid lesions on reversal learning in the deermouse.", "content": "Effects of amygdaloid lesions on reversal learning in the deermouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562636"}
{"pmid": "4562637", "title": "Infantile gastro-enteritis--a preventable disease.", "content": "Infantile gastro-enteritis--a preventable disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562637"}
{"pmid": "4562641", "title": "Epoxy film separable from glass surfaces for selective light and electron microscopy of tissue and in situ grown cells.", "content": "Epoxy film separable from glass surfaces for selective light and electron microscopy of tissue and in situ grown cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562641"}
{"pmid": "4562640", "title": "Studies on platelets and fibrin during rejection of canine renal allografts.", "content": "Studies on platelets and fibrin during rejection of canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562640"}
{"pmid": "4562642", "title": "Polyethylene glycol distearate 600 with 10 per cent 1-hexadecanol; a superior embedding wax for warm climates.", "content": "Polyethylene glycol distearate 600 with 10 per cent 1-hexadecanol; a superior embedding wax for warm climates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562642"}
{"pmid": "4562643", "title": "Agar gel as a support for mammalian preimplantation eggs to be embedded in paraffin.", "content": "Agar gel as a support for mammalian preimplantation eggs to be embedded in paraffin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562643"}
{"pmid": "4562644", "title": "Salvage of paraffin-embedded material for use in scanning electron microscopy.", "content": "Salvage of paraffin-embedded material for use in scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562644"}
{"pmid": "4562645", "title": "Preparation of epidermal peels from leaves of gymnosperms by treatment with hot, 60 per cent HNO 3.", "content": "Preparation of epidermal peels from leaves of gymnosperms by treatment with hot, 60 per cent HNO 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562645"}
{"pmid": "4562639", "title": "A note on the foot and the body wall of the land snail, Cryptozona semirugata (Beck 1837).", "content": "A note on the foot and the body wall of the land snail, Cryptozona semirugata (Beck 1837).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562639"}
{"pmid": "4562652", "title": "Morphological studies of transcription.", "content": "Morphological studies of transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562652"}
{"pmid": "4562651", "title": "The basic proteins of trout testis chromatin: aspects of their synthesis, post-synthetic modifications and binding to DNA.", "content": "The basic proteins of trout testis chromatin: aspects of their synthesis, post-synthetic modifications and binding to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562651"}
{"pmid": "4562653", "title": "Methods for studying protein-nucleic acid interaction.", "content": "Methods for studying protein-nucleic acid interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562653"}
{"pmid": "4562654", "title": "Structural and functional properties of three mammalian nuclear DNA-dependent RNA polymerases.", "content": "Structural and functional properties of three mammalian nuclear DNA-dependent RNA polymerases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562654"}
{"pmid": "4562655", "title": "Functional studies on chromatin.", "content": "Functional studies on chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562655"}
{"pmid": "4562656", "title": "Isolation and composition of nuclei and nucleoli.", "content": "Isolation and composition of nuclei and nucleoli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562656"}
{"pmid": "4562657", "title": "Association behaviour of the oestradiol-binding protein complex with the nuclear fraction.", "content": "Association behaviour of the oestradiol-binding protein complex with the nuclear fraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562657"}
{"pmid": "4562658", "title": "The structure of eukaryote chromatin.", "content": "The structure of eukaryote chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562658"}
{"pmid": "4562661", "title": "Use of indicator dilution techniques to determine patency of internal mammary artery implants.", "content": "Use of indicator dilution techniques to determine patency of internal mammary artery implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562661"}
{"pmid": "4562660", "title": "The medical treatment of angina pectoris. II. Design of an antianginal drug study.", "content": "The medical treatment of angina pectoris. II. Design of an antianginal drug study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562660"}
{"pmid": "4562662", "title": "A parapraxis of Freud's in relation to Karl Abraham.", "content": "A parapraxis of Freud's in relation to Karl Abraham.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562662"}
{"pmid": "4562663", "title": "Discussion of Leonard Shengold's paper.", "content": "Discussion of Leonard Shengold's paper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562663"}
{"pmid": "4562664", "title": "Leonardo and Dante.", "content": "Leonardo and Dante.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562664"}
{"pmid": "4562665", "title": "Three computer diagnosis methods compared.", "content": "Three computer diagnosis methods compared.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562665"}
{"pmid": "4562666", "title": "The depressive personality. A critical review.", "content": "The depressive personality. A critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562666"}
{"pmid": "4562670", "title": "Isolation and identification of 5-methylthioribose from Escherichia coli B.", "content": "Isolation and identification of 5-methylthioribose from Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562670"}
{"pmid": "4562668", "title": "Recent advances in the pharmacology of peristalsis.", "content": "Recent advances in the pharmacology of peristalsis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562668"}
{"pmid": "4562672", "title": "Fenticlor combined with triamcinolone acetonide in the treatment of infected dermatoses.", "content": "Fenticlor combined with triamcinolone acetonide in the treatment of infected dermatoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562672"}
{"pmid": "4562667", "title": "Indirect nervous mechanism in some effects of bradykinin.", "content": "Indirect nervous mechanism in some effects of bradykinin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562667"}
{"pmid": "4562673", "title": "A comparison of sustained-release prednisolone disodium phosphate with prednisolone in the treatment of reversible bronchospasm.", "content": "A comparison of sustained-release prednisolone disodium phosphate with prednisolone in the treatment of reversible bronchospasm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562673"}
{"pmid": "4562674", "title": "Double-blind clinical comparisons of topical betamethasone valerate and betamethasone benzoate in the treatment of steroid-responsive dermatoses.", "content": "Double-blind clinical comparisons of topical betamethasone valerate and betamethasone benzoate in the treatment of steroid-responsive dermatoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562674"}
{"pmid": "4562675", "title": "Splenectomy in the management of Hodgkin's disease.", "content": "Splenectomy in the management of Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562675"}
{"pmid": "4562676", "title": "Arbovirus diseases.", "content": "Arbovirus diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562676"}
{"pmid": "4562677", "title": "Recent trends in leprosy research.", "content": "Recent trends in leprosy research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562677"}
{"pmid": "4562678", "title": "Advances in malariology relating to control and eradication.", "content": "Advances in malariology relating to control and eradication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562678"}
{"pmid": "4562679", "title": "Leishmaniasis in the Old World.", "content": "Leishmaniasis in the Old World.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562679"}
{"pmid": "4562680", "title": "Changing patterns of disease in the tropics.", "content": "Changing patterns of disease in the tropics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562680"}
{"pmid": "4562681", "title": "Leishmaniasis of the New World: taxonomic problems.", "content": "Leishmaniasis of the New World: taxonomic problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562681"}
{"pmid": "4562682", "title": "Epidemiology and control of schistosomiasis.", "content": "Epidemiology and control of schistosomiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562682"}
{"pmid": "4562683", "title": "Onchocerciasis.", "content": "Onchocerciasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562683"}
{"pmid": "4562684", "title": "Heart disease in the tropics.", "content": "Heart disease in the tropics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562684"}
{"pmid": "4562685", "title": "Tropical sprue.", "content": "Tropical sprue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562685"}
{"pmid": "4562686", "title": "Recent work on anaemias in the tropics.", "content": "Recent work on anaemias in the tropics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562686"}
{"pmid": "4562689", "title": "Inhibition of DNA polymerase of E. coli by proflavine.", "content": "Inhibition of DNA polymerase of E. coli by proflavine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562689"}
{"pmid": "4562693", "title": "Midrid for migraine?", "content": "Midrid for migraine?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562693"}
{"pmid": "4562695", "title": "Direct attachment of orthodontic brackets to teeth using a plycarboxylate cement--a clinical report.", "content": "Direct attachment of orthodontic brackets to teeth using a plycarboxylate cement--a clinical report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562695"}
{"pmid": "4562697", "title": "Peer review.", "content": "Peer review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562697"}
{"pmid": "4562696", "title": "An orthodontic case--unilateral expansion treatment.", "content": "An orthodontic case--unilateral expansion treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562696"}
{"pmid": "4562698", "title": "Dental plaque: its structure and prevention.", "content": "Dental plaque: its structure and prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562698"}
{"pmid": "4562702", "title": "The effect of age on extraction wound healing in Syrian hamsters.", "content": "The effect of age on extraction wound healing in Syrian hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562702"}
{"pmid": "4562699", "title": "Personalized nutrition counseling.", "content": "Personalized nutrition counseling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562699"}
{"pmid": "4562700", "title": "Restoration of fractured incisal angles with an ultraviolet activated sealant and a composite resin. A case report.", "content": "Restoration of fractured incisal angles with an ultraviolet activated sealant and a composite resin. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562700"}
{"pmid": "4562701", "title": "Changing responsibilties of the practitioner in community health.", "content": "Changing responsibilties of the practitioner in community health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562701"}
{"pmid": "4562703", "title": "Aboard the S.S. HOPE.", "content": "Aboard the S.S. HOPE.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562703"}
{"pmid": "4562706", "title": "Still more mutant tyrosine transfer ribonucleic acids.", "content": "Still more mutant tyrosine transfer ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562706"}
{"pmid": "4562705", "title": "DNA synthesis in nucleotide-permeable Escherichia coli cells. V. Structure of newly synthesized phiX174 replicative form DNA.", "content": "DNA synthesis in nucleotide-permeable Escherichia coli cells. V. Structure of newly synthesized phiX174 replicative form DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562705"}
{"pmid": "4562704", "title": "DNA synthesis in nucleotide-permeable Escherichia coli cells. IV. Mode of phiX174 replicative form DNA synthesis and the template involved.", "content": "DNA synthesis in nucleotide-permeable Escherichia coli cells. IV. Mode of phiX174 replicative form DNA synthesis and the template involved.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562704"}
{"pmid": "4562707", "title": "Aminoacyl-transfer RNA binding to active 30 s subunits: effect of 50 s subunits and a new role for elongation factor T.", "content": "Aminoacyl-transfer RNA binding to active 30 s subunits: effect of 50 s subunits and a new role for elongation factor T.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562707"}
{"pmid": "4562708", "title": "A temperature-sensitive mutation in Escherichia coli transfer RNA.", "content": "A temperature-sensitive mutation in Escherichia coli transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562708"}
{"pmid": "4562710", "title": "Hybrid T4 r II B cistrons created by genetic duplications.", "content": "Hybrid T4 r II B cistrons created by genetic duplications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562710"}
{"pmid": "4562713", "title": "Preventive complete denture prosthetics.", "content": "Preventive complete denture prosthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562713"}
{"pmid": "4562709", "title": "lac Repressor-operator interaction. VI. The natural inducer of the lac operon.", "content": "lac Repressor-operator interaction. VI. The natural inducer of the lac operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562709"}
{"pmid": "4562712", "title": "Removable orthodontic appliances in general practice.", "content": "Removable orthodontic appliances in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562712"}
{"pmid": "4562714", "title": "Comparative study of three coating agents and their influence on bond strength of porcelain-fused-to-gold alloys.", "content": "Comparative study of three coating agents and their influence on bond strength of porcelain-fused-to-gold alloys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562714"}
{"pmid": "4562715", "title": "Technique for making complete maxillary immediate denture impressions.", "content": "Technique for making complete maxillary immediate denture impressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562715"}
{"pmid": "4562711", "title": "An intercistronic region in the histidine operon of Salmonella typhimurium.", "content": "An intercistronic region in the histidine operon of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562711"}
{"pmid": "4562716", "title": "Fabrication of an occlusal splint.", "content": "Fabrication of an occlusal splint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562716"}
{"pmid": "4562717", "title": "Asymmetric replication and cellular differentiation.", "content": "Asymmetric replication and cellular differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562717"}
{"pmid": "4562722", "title": "Environmental health and animal wastes.", "content": "Environmental health and animal wastes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562722"}
{"pmid": "4562729", "title": "Differentiation in vitro of mouse embryos beyond the implantation stage.", "content": "Differentiation in vitro of mouse embryos beyond the implantation stage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562729"}
{"pmid": "4562730", "title": "Visual perception of accelerated nitrogen nuclei interacting with the human retina.", "content": "Visual perception of accelerated nitrogen nuclei interacting with the human retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562730"}
{"pmid": "4562731", "title": "Dimerization of proflavin by the laser raman temperature-jump method.", "content": "Dimerization of proflavin by the laser raman temperature-jump method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562731"}
{"pmid": "4562732", "title": "Intermolecular organization of deoxygenated sickle haemoglobin determined by x-ray diffraction.", "content": "Intermolecular organization of deoxygenated sickle haemoglobin determined by x-ray diffraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562732"}
{"pmid": "4562733", "title": "Stereochemical and vibrational theories of odour.", "content": "Stereochemical and vibrational theories of odour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562733"}
{"pmid": "4562734", "title": "A technique for studying sperm maturation in vitro.", "content": "A technique for studying sperm maturation in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562734"}
{"pmid": "4562735", "title": "Culture of cells from the urine of newborn children.", "content": "Culture of cells from the urine of newborn children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562735"}
{"pmid": "4562737", "title": "Dorothea Dix: Victorian militant.", "content": "Dorothea Dix: Victorian militant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562737"}
{"pmid": "4562736", "title": "Effect of sodium nitrilotriacetate on toxicity, teratogenecity, and tissue distribution of cadmium.", "content": "Effect of sodium nitrilotriacetate on toxicity, teratogenecity, and tissue distribution of cadmium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562736"}
{"pmid": "4562723", "title": "In memoriam: Asher Winkelstein, M.D. 1893-1972.", "content": "In memoriam: Asher Winkelstein, M.D. 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562723"}
{"pmid": "4562724", "title": "Reminiscences of fifty years in cardiology at Mount Sinai with special reference to the two-step test.", "content": "Reminiscences of fifty years in cardiology at Mount Sinai with special reference to the two-step test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562724"}
{"pmid": "4562740", "title": "Initiation factor 2-dependent ribosomal binding of N-formylmethionyl-transfer RNA without added guanosine triphosphate.", "content": "Initiation factor 2-dependent ribosomal binding of N-formylmethionyl-transfer RNA without added guanosine triphosphate. Evidence is presented that suggests that GTP (or 5'-guanylylmethylene diphosphonate) is not essential for either formation of an AUG-directed, initiation factor IF-2-dependent initiation complex on the 30S subunit or for positioning of fMet-tRNA on the peptidyl site. However, recycling of limiting amounts of IF-2 requires both GTP and the 50S subunit. The formation of the complex IF-2-30S as an intermediate in polypeptidechain initiation is suggested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562740"}
{"pmid": "4562742", "title": "Structure of inserted bacteriophage Mu-1 DNA and physical mapping of bacterial genes by Mu-1 DNA insertion.", "content": "Structure of inserted bacteriophage Mu-1 DNA and physical mapping of bacterial genes by Mu-1 DNA insertion. It is shown, by electron microscope observation of the structures of heteroduplexes, that Mu-1 DNA inserted into the bacterial episomes Flac and F(8)[1] is collinear with, rather than a circulation permutation of, the DNA of the mature Mu-1 bacteriophage. Observation of the position of the inserted Mu defines a point within the gene that has been inactivated (the lacI gene for Flac and a transfer gene in F(8)[1] in these particular instances). These examples illustrate a new, general method for physical gene mapping. The episome with Mu DNA inserted into F(8)[1] [i.e., F(8)[1](Mu)], although derived from a single colony, is heterogeneous in that a self-renatured sample shows a nonhomology loop of length 3.0 kb. This nonhomology loop, which has previously been observed in mature Mu-1 DNA, is due to an inversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562742"}
{"pmid": "4562743", "title": "Bidirectional replication of the chromosome in Escherichia coli.", "content": "Bidirectional replication of the chromosome in Escherichia coli. E. coli cells initiating chromosome replication after release from amino-acid starvation were incubated in [(3)H]thymine of moderate specific activity, followed by incubation in [(3)H]thymine plus [(3)H]thymidine of very high specific activity. The grain tracks produced in autoradiographs of chromosomes were denser on both ends than in the middle. The autoradiographic patterns are, therefore, evidence that replication of the chromosome in E. coli is bidirectional.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562743"}
{"pmid": "4562744", "title": "Curing of a killer factor in Saccharomyces cerevisiae.", "content": "Curing of a killer factor in Saccharomyces cerevisiae. Many standard laboratory stocks of yeast are able to kill other yeast strains. This property has not been generally recognized because killing is observed only at low pH and not at the pH of standard media. In all strains examined, the genetic determinant for the killer trait shows non-Mendelian inheritance. The segregation patterns of our killer strains indicate that this killer determinant may be different from the killer previously described. Treatment of a killer strain with cycloheximide, but not with ethidium bromide, converts it into a sensitive nonkiller.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562744"}
{"pmid": "4562741", "title": "Transcription in yeast: a factor that stimulates yeast RNA polymerases.", "content": "Transcription in yeast: a factor that stimulates yeast RNA polymerases. Yeast cells contain an RNA polymerase factor, pi, which is a heat-stable protein with an apparent molecular weight of 12,000. This factor stimulates transcription of calf-thymus, salmon-sperm, yeast-nuclear, and T4-phage DNA. It stimulates transcription by each of the four yeast-nuclear RNA polymerases, by rat-liver RNA polymerases I and II, and by Escherichia coli RNA polymerase. pi-Factor can cause each of the eukaryotic RNA polymerases to become insensitive to rifamycin AF-013, but does not stop inhibition of E. coli RNA polymerase by rifamycin AF-013. Stimulation of transcription by pi-factor is general, and does not apply only to a limited class of genes. Apparently, pi-factor stimulates transcription by increasing the proportion of RNA polymerase binding events that leads to the initiation of RNA chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562741"}
{"pmid": "4562745", "title": "A new element in the control of DNA initiation in Escherichia coli.", "content": "A new element in the control of DNA initiation in Escherichia coli. When a thermosensitive mutant of E. coli affected in DNA initiation is heated to 41 degrees , a protein needed for DNA initiation is irreversibly denatured. When these bacteria are incubated at 30 degrees in the presence of several concentrations of chloramphenicol, DNA synthesis is greatly stimulated at a chloramphenicol, DNA synthesis is greatly stimulated at a chloramphenicol concentration of 2.5 mug/ml, and then sharply decreases. This stimulation of DNA synthesis appears to be caused by an increased frequency of initiation. The existence of an \"anti-initiator\" protein controlling the frequency of chromosomal initiation is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562745"}
{"pmid": "4562748", "title": "Nucleic acid hybridization with RNA immobilized on filter paper.", "content": "Nucleic acid hybridization with RNA immobilized on filter paper. RNA has been immobilized in a manner suitable for use in molecular hybridization experiments with dissolved RNA or DNA by a nonaqueous solid-phase reaction with carbonyldiimidazole and RNA \"dry coated\" on cellulose or, preferably, on previously activated phosphocellulose filters. Immobilization of RNA does not appear to alter its chemical character or cause it to acquire affinity for unspecific RNA or DNA. The versatility and efficiency of this method make it potentially attractive for use in routine analytical or preparative hybridization experiments, among other applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562748"}
{"pmid": "4562746", "title": "Role of nonhistone chromosomal proteins in the restriction of mitotic chromatin template activity.", "content": "Role of nonhistone chromosomal proteins in the restriction of mitotic chromatin template activity. RNA synthesis virtually ceases during mitosis in eukaryotic cells. This phenomenon is explainable, at least in part, by the reduced template activity for RNA synthesis of mitotic chromatin. The restriction in template activity can be accounted for by the presence in the chromatin of mitotic-specific nonhistone proteins. Chromatin reconstituted by gradient dialysis from the pooled histones of S-phase and mitotic chromatin and the nonhistone proteins of mitotic chromatin had a template activity similar to that of native mitotic chromatin, and lower than native S-phase chromatin or chromatin reconstituted with the pooled histones and the S-phase and nonhistone proteins. The template activity was identical for chromatin reconstituted from the pooled nonhistone proteins and either the histones from S-phase or mitotic chromatin. These results are supported with data showing that the procedure of reconstitution produces a chromatin indistinguishable in its protein composition both qualitatively and quantitatively from its native counterpart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562746"}
{"pmid": "4562749", "title": "A transcribing activity induced by satellite phage P4.", "content": "A transcribing activity induced by satellite phage P4. Satellite bacteriophage P4 induces a new transcribing enzyme that synthesizes polyriboguanylic acid in the presence of the poly(dG).poly(dC) homopolymer pair. This transcribing activity was partially purified and shown to be distinct from the host RNA polymerase. Analysis of conditional lethal mutants suggests that this new enzyme is necessary for replication of phage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562749"}
{"pmid": "4562747", "title": "Endonucleolytic activity from Micrococcus luteus that acts on  -ray-induced damage in plasmid DNA of Escherichia coli minicells.", "content": "Endonucleolytic activity from Micrococcus luteus that acts on  -ray-induced damage in plasmid DNA of Escherichia coli minicells. A partially purified extract from Micrococcus luteus contains endonucleolytic activity toward ultraviolet (UV)-irradiated deoxyribonucleic acid (DNA). We found that the same extract also acts on superhelical, covalently-closed circular lambdadv DNA isolated from gamma-irradiated minicells of E. coli. The introduction of nicks in isolated covalently-closed circular DNA by an endonuclease in the extract results in relaxed circles, and these two circular DNA species are easily distinguishable by their sedimentation properties in alkaline sucrose. The frequency with which the endonuclease-susceptible lesions are produced in superhelical DNA is only marginally enhanced when (60)Co gamma-rays are administered to an aerobic rather than an anoxic minicell suspension. The ratio of endonuclease-sensitive defects to single-strand scissions, induced by gamma-irradiation in air, is about 1:3. The nuclease-sensitive lesions disappear from gamma-irradiated minicells during incubation after radiation presumably as a consequence of excision repair. Since the addition of UV-irradiated calf-thymus DNA depresses the ability of the M. luteus extract to attack not only UV-damaged E. coli DNA (a known substrate for the so-called UV-specific endonuclease that catalyzes the initial single-strand incision adjacent to the structural defect) but, also lambdadv DNA injured by gamma-rays, we conclude that physicochemical alterations induced by both types of radiation are recognized by one and the same endonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562747"}
{"pmid": "4562750", "title": "Reducing the number of inferior treatments in clinical trials.", "content": "Reducing the number of inferior treatments in clinical trials. In clinical trials comparing two treatments, one would often like to control the probability of erroneous decision while minimizing not the total sample size but the number of patients given the inferior treatment. To do this obviously requires that one use a datadependent allocation rule for the two treatments rather than the conventional equal sample size scheme, whether fixed or sequential. We show here how this may be done in the case of deciding which of two normally distributed treatment effects has the greater mean, when the variances are assumed to be equal and known. Similar methods can be used under other hypotheses on the underlying probability distributions, and will provide a considerable increase in flexibility in the design of sequential clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562750"}
{"pmid": "4562751", "title": "Recognition of nonsense codons in mammalian cells.", "content": "Recognition of nonsense codons in mammalian cells. The tritiated trinucleotide UGA was used in a binding assay to detect transfer RNAs that recognize this nonsense codon from calf-liver cells. Acylation of transfer RNA with labeled amino acids and determination of codon responses of aminoacyl-tRNAs demonstrate that a species of seryl-tRNA and a species of arginyl-tRNA recognize the codon UGA. Slight responses of cysteinyl-tRNA and of trytophanyl-tRNA to the codon UGA were also observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562751"}
{"pmid": "4562752", "title": "Elongation factor T-dependent hydrolysis of guanosine triphosphate resistant to thiostrepton.", "content": "Elongation factor T-dependent hydrolysis of guanosine triphosphate resistant to thiostrepton. Methanol stimulates the hydrolysis of GTP catalyzed by bacterial ribosomes in the presence of the chain elongation factor T (EF-T). The methanol-stimulated activity is uncoupled from aminoacyl-tRNA binding to the ribosomes and does not require the presence of either synthetic polynucleotide messenger or aminoacyl-tRNA. When these reactants are present, along with EF-T, GTP, and methanol, the ribosomal binding of aminoacyl-tRNA is inhibited by thiostrepton but the uncoupled, EF-T-dependent hydrolysis of GTP is resistant to the antibiotic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562752"}
{"pmid": "4562753", "title": "Is there a discriminator site in transfer RNA?", "content": "Is there a discriminator site in transfer RNA? We determined the nature of the fourth nucleotide from the 3'-end of several Escherichia coli tRNAs, and tabulated these results with the same data for all known tRNA sequences. We find a striking constancy of the fourth nucleotide in tRNAs specific for a given amino acid. Furthermore, tRNAs specific for chemically related amino acids are very likely to have the same nucleotide at the fourth position. One possible explanation for these regularities is the \"discriminator\" hypothesis: The code by which tRNA is recognized by its cognate aminoacyl-tRNA synthetase is logically hierarchical, with the fourth nucleotide serving as a primary \"discriminator\" site to subdivide the tRNAs into groups for recognition purposes. Each such group could have its own recognition code, or could be further subdivided by a secondary discriminator site. According to this hypothesis, chemically similar amino acids have the same discriminator nucleotide because they evolved from a single set of related amino acids indistinguishable to a primitive system. There are other possible explanations for the observed regularities at the fourth nucleotide. For example, it is conceivable that the position is used for a direct physical interaction with the amino acid in the charging process, and chemically similar amino acids naturally select the same nucleotide. Further experiments can be expected to clarify this question.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562753"}
{"pmid": "4562758", "title": "Historical aspects of some surgical training programs: a plea to retain the surgical generalist in the academic arena.", "content": "Historical aspects of some surgical training programs: a plea to retain the surgical generalist in the academic arena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562758"}
{"pmid": "4562759", "title": "Studies in prolonged liver preservation.", "content": "Studies in prolonged liver preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562759"}
{"pmid": "4562760", "title": "Pulmonary intravascular and extravascular volumes in hemorrhagic shock and fluid replacement.", "content": "Pulmonary intravascular and extravascular volumes in hemorrhagic shock and fluid replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562760"}
{"pmid": "4562761", "title": "Comparative analysis of perfusion and nonperfusion methods for renal preservation.", "content": "Comparative analysis of perfusion and nonperfusion methods for renal preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562761"}
{"pmid": "4562762", "title": "Activation of B lymphocytes by concanavalin A in the presence of humoral factors released by T cells.", "content": "Activation of B lymphocytes by concanavalin A in the presence of humoral factors released by T cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562762"}
{"pmid": "4562763", "title": "Thymus dependency of rosette-forming cells: evidence for a circulating thymic hormone.", "content": "Thymus dependency of rosette-forming cells: evidence for a circulating thymic hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562763"}
{"pmid": "4562764", "title": "Cell-mediated immunity and blocking antibodies to renal allografts.", "content": "Cell-mediated immunity and blocking antibodies to renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562764"}
{"pmid": "4562766", "title": "Renal transplant survival, the HL-A system, and antilymphocyte serum therapy: report of some data collected for a recent conference.", "content": "Renal transplant survival, the HL-A system, and antilymphocyte serum therapy: report of some data collected for a recent conference.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562766"}
{"pmid": "4562765", "title": "Relationship between tolerance and facilitation of allografted cells.", "content": "Relationship between tolerance and facilitation of allografted cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562765"}
{"pmid": "4562767", "title": "Steroid sex hormones in the rat brain: specificity of uptake and physiological effects.", "content": "Steroid sex hormones in the rat brain: specificity of uptake and physiological effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562767"}
{"pmid": "4562768", "title": "Androgenization and pituitary FSH regulation.", "content": "Androgenization and pituitary FSH regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562768"}
{"pmid": "4562769", "title": "Sex difference in hypothalamo-hypophysial function.", "content": "Sex difference in hypothalamo-hypophysial function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562769"}
{"pmid": "4562770", "title": "Steroid hormones and brain function: progress, principles, and problems.", "content": "Steroid hormones and brain function: progress, principles, and problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562770"}
{"pmid": "4562771", "title": "Biochemical studies of corticosterone binding to cell nuclei and cytoplasmic macromolecules in specific regions of the rat brain.", "content": "Biochemical studies of corticosterone binding to cell nuclei and cytoplasmic macromolecules in specific regions of the rat brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562771"}
{"pmid": "4562772", "title": "The role of steroid hormones in the control of gonadotropin secretion in adult female mammals.", "content": "The role of steroid hormones in the control of gonadotropin secretion in adult female mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562772"}
{"pmid": "4562773", "title": "Feedback mechanisms and the control of the hypothalamohypophysial complex.", "content": "Feedback mechanisms and the control of the hypothalamohypophysial complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562773"}
{"pmid": "4562774", "title": "Sex and brain-pituitary function at puberty.", "content": "Sex and brain-pituitary function at puberty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562774"}
{"pmid": "4562775", "title": "Economic evaluation of anthelmintics under commercial feedlot conditions.", "content": "Economic evaluation of anthelmintics under commercial feedlot conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562775"}
{"pmid": "4562783", "title": "Kiel bone in the surgical treatment of tibial condylar fractures.", "content": "Kiel bone in the surgical treatment of tibial condylar fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562783"}
{"pmid": "4562784", "title": "Amputations with and without myoplasty on rabbits with special reference to the vascularization.", "content": "Amputations with and without myoplasty on rabbits with special reference to the vascularization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562784"}
{"pmid": "4562785", "title": "H.A. Weijers in memoriam.", "content": "H.A. Weijers in memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562785"}
{"pmid": "4562786", "title": "Faecal and periurethral flora after oral administration of sulphonamide, nitrofurantoin and nalidixic acid.", "content": "Faecal and periurethral flora after oral administration of sulphonamide, nitrofurantoin and nalidixic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562786"}
{"pmid": "4562787", "title": "Chronic respiratory paralysis. A clinical study of 12 patients in long-term respirator treatment after poliomyelitis.", "content": "Chronic respiratory paralysis. A clinical study of 12 patients in long-term respirator treatment after poliomyelitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562787"}
{"pmid": "4562788", "title": "Vitality of chondrocytes in the mandibular condyle as revealed by collagen formation. An autoradiographic study with  3 H-Proline.", "content": "Vitality of chondrocytes in the mandibular condyle as revealed by collagen formation. An autoradiographic study with  3 H-Proline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562788"}
{"pmid": "4562789", "title": "Comparative trial of HPV-77, DE-5 and RA 27-3 live-attenuated rubella vaccines.", "content": "Comparative trial of HPV-77, DE-5 and RA 27-3 live-attenuated rubella vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562789"}
{"pmid": "4562790", "title": "Treatment of acute diarrhea in outpatients. Double-blind study comparing ampicillin and placebo.", "content": "Treatment of acute diarrhea in outpatients. Double-blind study comparing ampicillin and placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562790"}
{"pmid": "4562791", "title": "A simplified colorimetric method for serum isocitrate dehydrogenase.", "content": "A simplified colorimetric method for serum isocitrate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562791"}
{"pmid": "4562792", "title": "Effect of hemolysis on the partial thromboplastin time.", "content": "Effect of hemolysis on the partial thromboplastin time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562792"}
{"pmid": "4562793", "title": "Animal model for human disease. Spina bifida, sacral dysgenesis and myelocele. Animal model: Manx cats.", "content": "Animal model for human disease. Spina bifida, sacral dysgenesis and myelocele. Animal model: Manx cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562793"}
{"pmid": "4562795", "title": "Induction of the generalized Shwartzman reaction in pregnant and nonpregnant rats by colchicine.", "content": "Induction of the generalized Shwartzman reaction in pregnant and nonpregnant rats by colchicine. The intravenous injection of colchicine (2 mg/kg body weight) into pregnant rats on the last 4 to 5 days of gestation induced disseminated intravascular coagulation, occluding glomerular capillaries with fibrin thrombi, typical of the generalized Shwartzman reaction. Thrombi did not form earlier than 9 hours after the injection of colchicine, whereas in the endotoxin-induced generalized Shwartzman reaction, thrombi were already observed 2(1/2) hours after the injection of endotoxin. The colchicine-induced generalized Shwartzman reaction could also be produced in hysterectomized \"pregnant\" rats. A single injection of colchicine into nonpregnant rats did not induce disseminated intravascular coagulation. If, however, fibrinolysis was inhibited with epsilon-aminocaproic acid, the colchicine-induced generalized Shwartzman reaction could also be elicited in nonpregnant rats. In this regard fibrinolysis inhibition represents one mechanism by which pregnancy prepares for the generalized Shwartzman reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562795"}
{"pmid": "4562794", "title": "Cytolysis induced by human lymphotoxin.", "content": "Cytolysis induced by human lymphotoxin. By phase-contrast cinemicroscopy, highly purified human lymphotoxin induced two forms of cytolysis-one characterized by slow (1 to 2 hours) swelling (ballooning-type) and the other by sudden (3 to 5 minutes) shrinkage of the cell body and violent agitation of residual debris (popcorn-type). Specifically sensitized lymphocytes likewise caused both forms of lysis, morphologically indistinguishable from lymphotoxin-induced cytolysis. Lymphotoxin also inhibited cell division; mitoses diminished and virtually ceased before the onset of cytolysis. Many of the ultrastructural features preceding early lysis were similar to those associated with failure of osmoregulatory mechanisms-ie, condensation of mitochondria, dilation of rough-surfaced endoplasmic reticulum, separation of polysomes into individual units and expansion of the cell sap. After exposure to lymphotoxin for 12 hours or more, most remaining cells exhibited these same ultrastructural changes but lacked striking mitochondrial lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562794"}
{"pmid": "4562796", "title": "Animal model of human disease: Kuru, Creutzfeldt-Jakob disease (slow virus infections). Animal model: transmissible mink encephalopathy, scrapie-like disease of mink.", "content": "Animal model of human disease: Kuru, Creutzfeldt-Jakob disease (slow virus infections). Animal model: transmissible mink encephalopathy, scrapie-like disease of mink.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562796"}
{"pmid": "4562797", "title": "Presentation of the gold headed cane to Sidney Farber.", "content": "Presentation of the gold headed cane to Sidney Farber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562797"}
{"pmid": "4562799", "title": "Relationships between oleic acid uptake and lipid metabolism in Mycobacterium smegmatis.", "content": "Relationships between oleic acid uptake and lipid metabolism in Mycobacterium smegmatis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562799"}
{"pmid": "4562798", "title": "Morphologic study of the participation of the complement system in hyperacute rejection of renal xenotransplants.", "content": "Morphologic study of the participation of the complement system in hyperacute rejection of renal xenotransplants. The role of polymorphonuclear leukocyte (PMN) and platelet infiltration in the hyperacute rejection of renal xenotransplants was studied. In a first group, a dog kidney was grafted to rabbit recipients with intact immune adherence and chemotaxis. A second group included recipients depleted of PMN's with nitrogen mustard, and in a third group, immune adherence and chemotaxis were modified by depleting the third component of complement by means of cobra venom factor. Serial kidney biopsies were studied with light and electron microscopic technics. A semiquantitative evaluation of PMN and platelet glomerular infiltration indicated that a reduction in the number of PMN's or platelets is associated with an increased survival time of the transplanted kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562798"}
{"pmid": "4562800", "title": "Ion filtration chromatography: a powerful new technique for enzyme purification applied to E. coli alkaline phosphatase.", "content": "Ion filtration chromatography: a powerful new technique for enzyme purification applied to E. coli alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562800"}
{"pmid": "4562801", "title": "Automatic measurement of interference photographs from the ultracentrifuge.", "content": "Automatic measurement of interference photographs from the ultracentrifuge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562801"}
{"pmid": "4562802", "title": "Estimation of radioactivity in electrophoresis gels by a scanning semiconductographic procedure.", "content": "Estimation of radioactivity in electrophoresis gels by a scanning semiconductographic procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562802"}
{"pmid": "4562803", "title": "A simple and sensitive method for detection of L-asparaginase by polyacrylamide gel electrophoresis.", "content": "A simple and sensitive method for detection of L-asparaginase by polyacrylamide gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562803"}
{"pmid": "4562804", "title": "Quantitative assay of the binding of small molecules to protein: comparison of dialysis and membrane filter assays.", "content": "Quantitative assay of the binding of small molecules to protein: comparison of dialysis and membrane filter assays.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562804"}
{"pmid": "4562805", "title": "Turnover of intracellular proteins.", "content": "Turnover of intracellular proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562805"}
{"pmid": "4562806", "title": "Production of volatile sulfur compounds by microorganisms.", "content": "Production of volatile sulfur compounds by microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562806"}
{"pmid": "4562808", "title": "Rifamycins: a general view.", "content": "Rifamycins: a general view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562808"}
{"pmid": "4562807", "title": "Ferredoxins and flavodoxins of bacteria.", "content": "Ferredoxins and flavodoxins of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562807"}
{"pmid": "4562809", "title": "Training a microbiologist.", "content": "Training a microbiologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562809"}
{"pmid": "4562810", "title": "Microbial carotenoids.", "content": "Microbial carotenoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562810"}
{"pmid": "4562811", "title": "Genetics of the Proteus group.", "content": "Genetics of the Proteus group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562811"}
{"pmid": "4562812", "title": "Carcinogens produced by fungi.", "content": "Carcinogens produced by fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562812"}
{"pmid": "4562814", "title": "Regulation of chromosome replication and the bacterial cell cycle.", "content": "Regulation of chromosome replication and the bacterial cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562814"}
{"pmid": "4562813", "title": "Inorganic nutrition.", "content": "Inorganic nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562813"}
{"pmid": "4562815", "title": "The genus Erwinia: enterobacteria pathogenic to plants and animals.", "content": "The genus Erwinia: enterobacteria pathogenic to plants and animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562815"}
{"pmid": "4562816", "title": "The microbe as a source of food.", "content": "The microbe as a source of food.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562816"}
{"pmid": "4562817", "title": "RNA virus gene expression and its control.", "content": "RNA virus gene expression and its control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562817"}
{"pmid": "4562818", "title": "Pathogenicity of the L-phase of bacteria.", "content": "Pathogenicity of the L-phase of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562818"}
{"pmid": "4562819", "title": "Rifampin: a semisynthetic derivative of rifamycin--a prototype for the future.", "content": "Rifampin: a semisynthetic derivative of rifamycin--a prototype for the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562819"}
{"pmid": "4562823", "title": "A randomized clinical trial of daunorubicin and a combination of prednisone, vincristine, 6-mercaptopurine, and methotrexate in adult acute nonlymphocytic leukemia.", "content": "A randomized clinical trial of daunorubicin and a combination of prednisone, vincristine, 6-mercaptopurine, and methotrexate in adult acute nonlymphocytic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562823"}
{"pmid": "4562824", "title": "Light and electron microscopic studies of tumors induced by small plaque variant of chicken embryo lethal orphan virus.", "content": "Light and electron microscopic studies of tumors induced by small plaque variant of chicken embryo lethal orphan virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562824"}
{"pmid": "4562825", "title": "Inhibition of tumor growth and survival of aged mice inoculated with Moloney tumor transplants and treated with endotoxin.", "content": "Inhibition of tumor growth and survival of aged mice inoculated with Moloney tumor transplants and treated with endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562825"}
{"pmid": "4562838", "title": "Relative rates of protein synthesis and reaggregation in embryonic chick liver cells cultured in defined and supplemented media.", "content": "Relative rates of protein synthesis and reaggregation in embryonic chick liver cells cultured in defined and supplemented media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562838"}
{"pmid": "4562826", "title": "1972 census of ultraclean hospital facilities in U.S.", "content": "1972 census of ultraclean hospital facilities in U.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562826"}
{"pmid": "4562839", "title": "Large scale culturing of normal diploid cells on glass beads using a novel type of culture vessel.", "content": "Large scale culturing of normal diploid cells on glass beads using a novel type of culture vessel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562839"}
{"pmid": "4562840", "title": "Passage of cellular structures through millipore filters. Light-microscopic, electronmicroscopic and immunofluorescence studies.", "content": "Passage of cellular structures through millipore filters. Light-microscopic, electronmicroscopic and immunofluorescence studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562840"}
{"pmid": "4562844", "title": "Stimulation of jejunal secretion by a crude Escherichia coli enterotixin.", "content": "Stimulation of jejunal secretion by a crude Escherichia coli enterotixin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562844"}
{"pmid": "4562845", "title": "Diarrhea: a current view of the pathophysiology.", "content": "Diarrhea: a current view of the pathophysiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562845"}
{"pmid": "4562848", "title": "The role of sucrose and other sugars in the development of dental caries; a review.", "content": "The role of sucrose and other sugars in the development of dental caries; a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562848"}
{"pmid": "4562847", "title": "Current concepts concerning the development of dental caries.", "content": "Current concepts concerning the development of dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562847"}
{"pmid": "4562846", "title": "The effect of vasodilating drugs in peripheral vascular disease.", "content": "The effect of vasodilating drugs in peripheral vascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562846"}
{"pmid": "4562849", "title": "Traumatic occlusion as a factor in the propagation of periodontal disease.", "content": "Traumatic occlusion as a factor in the propagation of periodontal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562849"}
{"pmid": "4562850", "title": "Effect of the physical consistency of food on the 'crevicular complex' and the salivary glands.", "content": "Effect of the physical consistency of food on the 'crevicular complex' and the salivary glands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562850"}
{"pmid": "4562853", "title": "Need associations of narcotic addicts.", "content": "Need associations of narcotic addicts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562853"}
{"pmid": "4562854", "title": "Quantification of two projective tests for deaf clients.", "content": "Quantification of two projective tests for deaf clients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562854"}
{"pmid": "4562855", "title": "A second look at sources of clinical research.", "content": "A second look at sources of clinical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562855"}
{"pmid": "4562856", "title": "Stress and disease.", "content": "Stress and disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562856"}
{"pmid": "4562857", "title": "Neural control of puberty.", "content": "Neural control of puberty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562857"}
{"pmid": "4562858", "title": "Premenstrual tension and \"psychogenic\" amenorrhoea: psycho-physical interactions.", "content": "Premenstrual tension and \"psychogenic\" amenorrhoea: psycho-physical interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562858"}
{"pmid": "4562851", "title": "The osseous system. An overview.", "content": "The osseous system. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562851"}
{"pmid": "4562867", "title": "Chromosome mobilization and integration of F-factors in the chromosome of RecA strains of E. coli under the influence of bacteriophage Mu-1.", "content": "Chromosome mobilization and integration of F-factors in the chromosome of RecA strains of E. coli under the influence of bacteriophage Mu-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562867"}
{"pmid": "4562866", "title": "Mitotic non-conformity in Aspergillus nidulans: the effects of caffeine.", "content": "Mitotic non-conformity in Aspergillus nidulans: the effects of caffeine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562866"}
{"pmid": "4562852", "title": "The cardiovascular system.", "content": "The cardiovascular system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562852"}
{"pmid": "4562868", "title": "Cell division and the production of cells lacking nuclear bodies in a mutant of Salmonella typhimurium.", "content": "Cell division and the production of cells lacking nuclear bodies in a mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562868"}
{"pmid": "4562869", "title": "Genetics and biochemistry of cycloheximide resistance in Physarum polycephalum.", "content": "Genetics and biochemistry of cycloheximide resistance in Physarum polycephalum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562869"}
{"pmid": "4562870", "title": "Free tryptophan in plasma and brain tryptophan metabolism.", "content": "Free tryptophan in plasma and brain tryptophan metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562870"}
{"pmid": "4562871", "title": "Milk proteins.", "content": "Milk proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562871"}
{"pmid": "4562872", "title": "Receptor site for sour stimuli.", "content": "Receptor site for sour stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562872"}
{"pmid": "4562873", "title": "Heterologous reinnervation of the iris from sympathetic ganglia in organ culture.", "content": "Heterologous reinnervation of the iris from sympathetic ganglia in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562873"}
{"pmid": "4562874", "title": "\"Dished faces\", brain size and early hominids.", "content": "\"Dished faces\", brain size and early hominids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562874"}
{"pmid": "4562875", "title": "Measuring gas in blood.", "content": "Measuring gas in blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562875"}
{"pmid": "4562876", "title": "Dr. P. H. Leslie.", "content": "Dr. P. H. Leslie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562876"}
{"pmid": "4562880", "title": "Electronic processes and photosensitization in bilayer lipid membranes.", "content": "Electronic processes and photosensitization in bilayer lipid membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562880"}
{"pmid": "4562882", "title": "Selective partial denervation by alcohol injections and their results in spasticity.", "content": "Selective partial denervation by alcohol injections and their results in spasticity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562882"}
{"pmid": "4562883", "title": "Adjuvant effect of bendrofluazide on propranolol in hypertension.", "content": "Adjuvant effect of bendrofluazide on propranolol in hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562883"}
{"pmid": "4562884", "title": "The itching patient. A review of the causes of pruritus.", "content": "The itching patient. A review of the causes of pruritus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562884"}
{"pmid": "4562888", "title": "Anti-N-like antibodies in the sera of patients undergoing chronic hemodialysis.", "content": "Anti-N-like antibodies in the sera of patients undergoing chronic hemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562888"}
{"pmid": "4562891", "title": "Excystation of Hymenolepis microstoma. I. Influence of age, population density and pre-treatment of the cysticercoids.", "content": "Excystation of Hymenolepis microstoma. I. Influence of age, population density and pre-treatment of the cysticercoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562891"}
{"pmid": "4562893", "title": "48-hour preservation of pig kidneys using continuous hypothermic plasma perfusion. Effect and complications.", "content": "48-hour preservation of pig kidneys using continuous hypothermic plasma perfusion. Effect and complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562893"}
{"pmid": "4562894", "title": "Potential sources of cadaveric kidneys for transplantation in a general hospital.", "content": "Potential sources of cadaveric kidneys for transplantation in a general hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562894"}
{"pmid": "4562895", "title": "Lymphocyte transformation tests before, during and after extracorporeal irradiation of the blood.", "content": "Lymphocyte transformation tests before, during and after extracorporeal irradiation of the blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562895"}
{"pmid": "4562896", "title": "Gamma heavy chain disease. Reports of three patients.", "content": "Gamma heavy chain disease. Reports of three patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562896"}
{"pmid": "4562897", "title": "Treatment of hereditary angioneurotic oedema with tranexamic acid. A random double-blind cross-over study.", "content": "Treatment of hereditary angioneurotic oedema with tranexamic acid. A random double-blind cross-over study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562897"}
{"pmid": "4562898", "title": "Lionel Sharples Penrose.", "content": "Lionel Sharples Penrose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562898"}
{"pmid": "4562899", "title": "Isolation of high molecular weight DNA from yeast nuclei.", "content": "Isolation of high molecular weight DNA from yeast nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562899"}
{"pmid": "4562900", "title": "Simple apparatus for pulverization and rapid quantitative transfer of frozen tissue.", "content": "Simple apparatus for pulverization and rapid quantitative transfer of frozen tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562900"}
{"pmid": "4562902", "title": "Infrared gas analyzer for Warburg-type CO 2  measurements in yeast with a computer program appendix.", "content": "Infrared gas analyzer for Warburg-type CO 2  measurements in yeast with a computer program appendix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562902"}
{"pmid": "4562901", "title": "Simple rapid procedures for isolation of tobacco leaf nuclei.", "content": "Simple rapid procedures for isolation of tobacco leaf nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562901"}
{"pmid": "4562904", "title": "Early ego integration and object relations.", "content": "Early ego integration and object relations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562904"}
{"pmid": "4562905", "title": "Physiological and enzymatic aspects of histidine-mediated control of the tryptophan pathway.", "content": "Physiological and enzymatic aspects of histidine-mediated control of the tryptophan pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562905"}
{"pmid": "4562907", "title": "Gel electrophoresis of the cell envelope of a division muant of Escherichia coli.", "content": "Gel electrophoresis of the cell envelope of a division muant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562907"}
{"pmid": "4562906", "title": "Bacteriolytic and bactericidal activity of maternal and cord sera. Relationship to complement, lysozyme, transferrin, and immunoglobulin levels.", "content": "Bacteriolytic and bactericidal activity of maternal and cord sera. Relationship to complement, lysozyme, transferrin, and immunoglobulin levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562906"}
{"pmid": "4562910", "title": "Complete heart block complicating bacterial endocarditis.", "content": "Complete heart block complicating bacterial endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562910"}
{"pmid": "4562916", "title": "Rheumatoid disease, laboratory data.", "content": "Rheumatoid disease, laboratory data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562916"}
{"pmid": "4562919", "title": "Comparative observations on AChE distribution in pancreas of some amphibians, repitiles and birds, with special reference to the islets of langerhans.", "content": "Comparative observations on AChE distribution in pancreas of some amphibians, repitiles and birds, with special reference to the islets of langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562919"}
{"pmid": "4562920", "title": "On some improvements in the preparation of high-resolution radioautographs by the flat substrate method.", "content": "On some improvements in the preparation of high-resolution radioautographs by the flat substrate method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562920"}
{"pmid": "4562922", "title": "Experimental test of the contingency model of leadership effectiveness.", "content": "Experimental test of the contingency model of leadership effectiveness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562922"}
{"pmid": "4562923", "title": "The use of bone autografts in canine orthopaedic surgery.", "content": "The use of bone autografts in canine orthopaedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562923"}
{"pmid": "4562925", "title": "Fixation of rat lungs under physiologically defined conditions.", "content": "Fixation of rat lungs under physiologically defined conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562925"}
{"pmid": "4562929", "title": "Diagnosis and treatment of inherited bleeding disorders.", "content": "Diagnosis and treatment of inherited bleeding disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562929"}
{"pmid": "4562930", "title": "Henoch-Schoenlein syndrome.", "content": "Henoch-Schoenlein syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562930"}
{"pmid": "4562931", "title": "Hematologic manifestations of systemic disease.", "content": "Hematologic manifestations of systemic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562931"}
{"pmid": "4562932", "title": "Hematologic effects of cardiac disease.", "content": "Hematologic effects of cardiac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562932"}
{"pmid": "4562933", "title": "Iron deficiency in children.", "content": "Iron deficiency in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562933"}
{"pmid": "4562934", "title": "Hemoglobinopathies of clinical importance.", "content": "Hemoglobinopathies of clinical importance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562934"}
{"pmid": "4562936", "title": "Eosinophilia in children.", "content": "Eosinophilia in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562936"}
{"pmid": "4562935", "title": "Disorders of leukocytes leading to recurrent infection.", "content": "Disorders of leukocytes leading to recurrent infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562935"}
{"pmid": "4562937", "title": "Disorders of bone marrow production.", "content": "Disorders of bone marrow production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562937"}
{"pmid": "4562921", "title": "Carotenoid vitamin A precursors and analogs in foods and feeds.", "content": "Carotenoid vitamin A precursors and analogs in foods and feeds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562921"}
{"pmid": "4562938", "title": "Situational variables and performance on Machover's figure-drawing test.", "content": "Situational variables and performance on Machover's figure-drawing test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562938"}
{"pmid": "4562939", "title": "Differential perception of Kinget's drawing-completion stimuli.", "content": "Differential perception of Kinget's drawing-completion stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562939"}
{"pmid": "4562940", "title": "Inhibition and the human movement response in children.", "content": "Inhibition and the human movement response in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562940"}
{"pmid": "4562941", "title": "The Holtzman Inkblot Technique: a bibliography, 1956-1970.", "content": "The Holtzman Inkblot Technique: a bibliography, 1956-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562941"}
{"pmid": "4562944", "title": "Streptokinase-streptodornase in the treatment of minor injuries.", "content": "Streptokinase-streptodornase in the treatment of minor injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562944"}
{"pmid": "4562945", "title": "Trial of a new broad-spectrum penicillin (amoxycillin) in general practice.", "content": "Trial of a new broad-spectrum penicillin (amoxycillin) in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562945"}
{"pmid": "4562946", "title": "A psychotropic agent in the climacteric.", "content": "A psychotropic agent in the climacteric.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562946"}
{"pmid": "4562948", "title": "Quantitative explorations in the history of psychology in Yugoslavia: translations.", "content": "Quantitative explorations in the history of psychology in Yugoslavia: translations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562948"}
{"pmid": "4562951", "title": "\"Spontaneous\" improvement in the social positions of emotionally disturbed children in regular classes.", "content": "\"Spontaneous\" improvement in the social positions of emotionally disturbed children in regular classes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562951"}
{"pmid": "4562950", "title": "Mural group: integration of projective drawings with standard verbal group therapy techniques.", "content": "Mural group: integration of projective drawings with standard verbal group therapy techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562950"}
{"pmid": "4562949", "title": "Lobeline and reduction of cigarette smoking.", "content": "Lobeline and reduction of cigarette smoking.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562949"}
{"pmid": "4562947", "title": "Perception and discrimination as a function of stimulus orientation: the \"oblique effect\" in man and animals.", "content": "Perception and discrimination as a function of stimulus orientation: the \"oblique effect\" in man and animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562947"}
{"pmid": "4562953", "title": "Findings from family planning research.", "content": "Findings from family planning research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562953"}
{"pmid": "4562952", "title": "Diphenylhydantoin and phenobarbital in the relief of psychoneurotic symptoms. A controlled comparison.", "content": "Diphenylhydantoin and phenobarbital in the relief of psychoneurotic symptoms. A controlled comparison.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562952"}
{"pmid": "4562954", "title": "Overview of the skill learning process.", "content": "Overview of the skill learning process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562954"}
{"pmid": "4562966", "title": "Pathogenesis of mycoplasmal pneumonia in swine.", "content": "Pathogenesis of mycoplasmal pneumonia in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562966"}
{"pmid": "4562967", "title": "Adsorption of chicken erythrocytes by monkey kidney control cell cultures: scanning and transmittance electron microscopy.", "content": "Adsorption of chicken erythrocytes by monkey kidney control cell cultures: scanning and transmittance electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562967"}
{"pmid": "4562968", "title": "A selective medium for the isolation of Sphaerophorus necrophorus.", "content": "A selective medium for the isolation of Sphaerophorus necrophorus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562968"}
{"pmid": "4562969", "title": "Fluorescent antibody technique for identifying isolates of Sphaerophorus necrophorus of bovine hepatic abscess origin.", "content": "Fluorescent antibody technique for identifying isolates of Sphaerophorus necrophorus of bovine hepatic abscess origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562969"}
{"pmid": "4562970", "title": "Obesity: a serious symptom.", "content": "Obesity: a serious symptom.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562970"}
{"pmid": "4562976", "title": "Correction of contour defects of the face with dermal and dermal-fat grafts.", "content": "Correction of contour defects of the face with dermal and dermal-fat grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562976"}
{"pmid": "4562977", "title": "Hyperglycemic nonketotic coma after liver transplantation.", "content": "Hyperglycemic nonketotic coma after liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562977"}
{"pmid": "4562978", "title": "The first E.R. Magnus Oration--February 17, 1971.", "content": "The first E.R. Magnus Oration--February 17, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562978"}
{"pmid": "4562979", "title": "By dentistry out of surgery--the birth of a specialty.", "content": "By dentistry out of surgery--the birth of a specialty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562979"}
{"pmid": "4562986", "title": "The veterinarian and intensive livestock production: humane considerations.", "content": "The veterinarian and intensive livestock production: humane considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562986"}
{"pmid": "4562982", "title": "Medical administration and medical research in developing countries: remarks on their history in colonial East Africa.", "content": "Medical administration and medical research in developing countries: remarks on their history in colonial East Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562982"}
{"pmid": "4562984", "title": "Hypochondriasis of the eighteenth century--neurosis of the present century.", "content": "Hypochondriasis of the eighteenth century--neurosis of the present century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562984"}
{"pmid": "4562989", "title": "Revised structure of aspartokinase I-homoserine dehydrogenase I of Escherichia coli K12. Evidence for four identical subunits.", "content": "Revised structure of aspartokinase I-homoserine dehydrogenase I of Escherichia coli K12. Evidence for four identical subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562989"}
{"pmid": "4562990", "title": "The threonine-sensitive homoserine dehydrogenase and aspartokinase activities of Escherichia coli K12. The two catalytic activities are carried by two independent regions of the polypeptide chain.", "content": "The threonine-sensitive homoserine dehydrogenase and aspartokinase activities of Escherichia coli K12. The two catalytic activities are carried by two independent regions of the polypeptide chain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562990"}
{"pmid": "4562991", "title": "Fluorescence studies on substrate binding to seryl-tRNA synthetase from yeast.", "content": "Fluorescence studies on substrate binding to seryl-tRNA synthetase from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562991"}
{"pmid": "4562992", "title": "Biological activity of cross-linked Escherichia coli tRNA f Met.", "content": "Biological activity of cross-linked Escherichia coli tRNA f Met.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562992"}
{"pmid": "4562993", "title": "Properties of Q -replicase protein synthesized in a cell-free system.", "content": "Properties of Q -replicase protein synthesized in a cell-free system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562993"}
{"pmid": "4562994", "title": "The release of ribonucleic acid from the membranes of relaxed Escherichia coli cells starved for amino acids.", "content": "The release of ribonucleic acid from the membranes of relaxed Escherichia coli cells starved for amino acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562994"}
{"pmid": "4562981", "title": "The lost half-century in English medicine, 1700-1750.", "content": "The lost half-century in English medicine, 1700-1750.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562981"}
{"pmid": "4562983", "title": "Henry L. Coit and the certified milk movement in the development of modern pediatrics.", "content": "Henry L. Coit and the certified milk movement in the development of modern pediatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562983"}
{"pmid": "4562987", "title": "Clinical biostatistics. 18. The clofibrate trials: another dispute about contratrophic therapy.", "content": "Clinical biostatistics. 18. The clofibrate trials: another dispute about contratrophic therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562987"}
{"pmid": "4562985", "title": "The United States Pharmacopeia of 1820 and its background.", "content": "The United States Pharmacopeia of 1820 and its background.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562985"}
{"pmid": "4562999", "title": "A study of extraction columns for aqueous polymer two-phase systems.", "content": "A study of extraction columns for aqueous polymer two-phase systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4562999"}
{"pmid": "4563001", "title": "Animal models for research in leprosy.", "content": "Animal models for research in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563001"}
{"pmid": "4563000", "title": "Net and unidirectional transmucosal flux of sodium and water in acute human diarrheal disease.", "content": "Net and unidirectional transmucosal flux of sodium and water in acute human diarrheal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563000"}
{"pmid": "4563002", "title": "Tom Douglas Spies--a biographical sketch (1902-1960).", "content": "Tom Douglas Spies--a biographical sketch (1902-1960).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563002"}
{"pmid": "4563003", "title": "Role of the cecum in maintaing   5 -steroid- and fatty acid-reducing activity of the rat intestinal microflora.", "content": "Role of the cecum in maintaing   5 -steroid- and fatty acid-reducing activity of the rat intestinal microflora.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563003"}
{"pmid": "4563005", "title": "Endotoxin determinations in gingival inflammation.", "content": "Endotoxin determinations in gingival inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563005"}
{"pmid": "4563004", "title": "Unidentified factor activities in whole soybeans required for optimum growth of Coturnix quail.", "content": "Unidentified factor activities in whole soybeans required for optimum growth of Coturnix quail.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563004"}
{"pmid": "4563006", "title": "Surface characteristics of teeth following periodontal instrumentation: a scanning electron microscope study.", "content": "Surface characteristics of teeth following periodontal instrumentation: a scanning electron microscope study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563006"}
{"pmid": "4563007", "title": "History of the Royal Naval Hospital, Plymouth. I. The life and times of Captain Richard Creyke.", "content": "History of the Royal Naval Hospital, Plymouth. I. The life and times of Captain Richard Creyke.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563007"}
{"pmid": "4563008", "title": "Lymphoma of the female urethra masquerading as a caruncle.", "content": "Lymphoma of the female urethra masquerading as a caruncle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563008"}
{"pmid": "4563009", "title": "Gangrene of the penis following cavernospongiosum shunt in a case of priapism.", "content": "Gangrene of the penis following cavernospongiosum shunt in a case of priapism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563009"}
{"pmid": "4563010", "title": "Unusual malignant tumors of the scrotum: review of 5 cases.", "content": "Unusual malignant tumors of the scrotum: review of 5 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563010"}
{"pmid": "4563011", "title": "Experience with Kaufman's operation for correction of post-prostatectomy urinary incontinence (sagging urogenital diaphragm--a theory for the cause of incontinence).", "content": "Experience with Kaufman's operation for correction of post-prostatectomy urinary incontinence (sagging urogenital diaphragm--a theory for the cause of incontinence).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563011"}
{"pmid": "4563012", "title": "Simplified office bacteriology: a method of urine culture and sensitivity testing.", "content": "Simplified office bacteriology: a method of urine culture and sensitivity testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563012"}
{"pmid": "4563013", "title": "Urinary prognosis in spina bifida.", "content": "Urinary prognosis in spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563013"}
{"pmid": "4563014", "title": "Studies in health and disease over a span of 26 years: a story of ideas and their dependence on the environment.", "content": "Studies in health and disease over a span of 26 years: a story of ideas and their dependence on the environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563014"}
{"pmid": "4563015", "title": "The presentation of a portrait of Dr. Hugh J. Jewett.", "content": "The presentation of a portrait of Dr. Hugh J. Jewett.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563015"}
{"pmid": "4563016", "title": "The altered metabolism of the full thickness skin graft.", "content": "The altered metabolism of the full thickness skin graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563016"}
{"pmid": "4563018", "title": "The nitrogen fixation genes.", "content": "The nitrogen fixation genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563018"}
{"pmid": "4563020", "title": "Specification of gradients used for studies of chemotaxis.", "content": "Specification of gradients used for studies of chemotaxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563020"}
{"pmid": "4563019", "title": "Chemotaxis in Escherichia coli analysed by three-dimensional tracking.", "content": "Chemotaxis in Escherichia coli analysed by three-dimensional tracking.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563019"}
{"pmid": "4563021", "title": "Further studies on consecutive matings in the Anopheles gambiae complex.", "content": "Further studies on consecutive matings in the Anopheles gambiae complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563021"}
{"pmid": "4563022", "title": "Does X chromosome inactivation occur during mitosis of first cleavage?", "content": "Does X chromosome inactivation occur during mitosis of first cleavage?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563022"}
{"pmid": "4563023", "title": "Fusion of frog and tadpole erythrocytes.", "content": "Fusion of frog and tadpole erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563023"}
{"pmid": "4563025", "title": "Oral transmission of Brugia pahangi to Jirds (Meriones unguiculatus).", "content": "Oral transmission of Brugia pahangi to Jirds (Meriones unguiculatus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563025"}
{"pmid": "4563024", "title": "Increased plasma enzyme concentrations in rats with functional ischaemia of muscle provide a possible model of Duchenne muscular dystrophy.", "content": "Increased plasma enzyme concentrations in rats with functional ischaemia of muscle provide a possible model of Duchenne muscular dystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563024"}
{"pmid": "4563026", "title": "Immune status of patients with multiple sclerosis. Analysis of primary and established immune responses in 24 patients.", "content": "Immune status of patients with multiple sclerosis. Analysis of primary and established immune responses in 24 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563026"}
{"pmid": "4563037", "title": "UV-induced recombination and repair of parental lambda bacteriophages labeled by means of host-controlled modification.", "content": "UV-induced recombination and repair of parental lambda bacteriophages labeled by means of host-controlled modification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563037"}
{"pmid": "4563038", "title": "A promoter site and polarity gradients in phage S13.", "content": "A promoter site and polarity gradients in phage S13.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563038"}
{"pmid": "4563039", "title": "Recombination of parental lambda phages labeled by means of host-controlled modification.", "content": "Recombination of parental lambda phages labeled by means of host-controlled modification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563039"}
{"pmid": "4563040", "title": "rna synthesis in t4 infected Escherichia coli during amino acid starvation.", "content": "rna synthesis in t4 infected Escherichia coli during amino acid starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563040"}
{"pmid": "4563041", "title": "Methylation of bacteriophage P1 DNA.", "content": "Methylation of bacteriophage P1 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563041"}
{"pmid": "4563042", "title": "A mutation of T4B phage, which enhances suppression of ligase mutants with rII mutations.", "content": "A mutation of T4B phage, which enhances suppression of ligase mutants with rII mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563042"}
{"pmid": "4563043", "title": "Tobacco mosaic virus multiplication and expression of the N gene in necrotic responding tobacco varieties.", "content": "Tobacco mosaic virus multiplication and expression of the N gene in necrotic responding tobacco varieties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563043"}
{"pmid": "4563044", "title": "Molecular repair, wound healing, and carcinogenesis: tumor production a possible overhealing?", "content": "Molecular repair, wound healing, and carcinogenesis: tumor production a possible overhealing?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563044"}
{"pmid": "4563045", "title": "1,3-bis(2-chloroethyl)-1-nitrosourea (bcnu) and other nitrosoureas in cancer treatment: a review.", "content": "1,3-bis(2-chloroethyl)-1-nitrosourea (bcnu) and other nitrosoureas in cancer treatment: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563045"}
{"pmid": "4563048", "title": "Scanning electron microscopic studies on rabbit's spinal cord by resin cracking method.", "content": "Scanning electron microscopic studies on rabbit's spinal cord by resin cracking method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563048"}
{"pmid": "4563050", "title": "Cavernous angiomas of the tympanic membrane.", "content": "Cavernous angiomas of the tympanic membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563050"}
{"pmid": "4563051", "title": "Otoplasty.", "content": "Otoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563051"}
{"pmid": "4563052", "title": "Mucormycosis in a patient receiving azathioprine.", "content": "Mucormycosis in a patient receiving azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563052"}
{"pmid": "4563053", "title": "Anesthesiology 1970.", "content": "Anesthesiology 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563053"}
{"pmid": "4563054", "title": "The Mondini type of cochlear malformation. A survey of the literature.", "content": "The Mondini type of cochlear malformation. A survey of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563054"}
{"pmid": "4563055", "title": "Hemilateral rhinotomy in the treatment of hereditary hemorrhagic telangiectasia.", "content": "Hemilateral rhinotomy in the treatment of hereditary hemorrhagic telangiectasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563055"}
{"pmid": "4563056", "title": "Rhytidectomy in men. A new approach.", "content": "Rhytidectomy in men. A new approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563056"}
{"pmid": "4563057", "title": "Acquired atresia of the external auditory canal.", "content": "Acquired atresia of the external auditory canal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563057"}
{"pmid": "4563046", "title": "The critical evaluation of thromboplastin.", "content": "The critical evaluation of thromboplastin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563046"}
{"pmid": "4563061", "title": "The use of expiratory forced flows for determining response to bronchodilator therapy.", "content": "The use of expiratory forced flows for determining response to bronchodilator therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563061"}
{"pmid": "4563062", "title": "A method of augmenting coronary perfusion during internal cardiac massage.", "content": "A method of augmenting coronary perfusion during internal cardiac massage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563062"}
{"pmid": "4563063", "title": "Air-fluid levels in the left lower thorax following a fall.", "content": "Air-fluid levels in the left lower thorax following a fall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563063"}
{"pmid": "4563065", "title": "Large scale purification of tRNA ser , tRNA tyr  and tRNA phe  from Baker's yeast.", "content": "Large scale purification of tRNA ser , tRNA tyr  and tRNA phe  from Baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563065"}
{"pmid": "4563066", "title": "The level and sub-cellular distribution of  -aminolaevulinate synthase activity in semi-anaerobic and aerobic yeast.", "content": "The level and sub-cellular distribution of  -aminolaevulinate synthase activity in semi-anaerobic and aerobic yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563066"}
{"pmid": "4563068", "title": "Simple smear method for the sampling and culturing of embryonal and fetal tissues.", "content": "Simple smear method for the sampling and culturing of embryonal and fetal tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563068"}
{"pmid": "4563069", "title": "Association of ribonuclease I with ribosomes and their subunits.", "content": "Association of ribonuclease I with ribosomes and their subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563069"}
{"pmid": "4563070", "title": "Studies on the role of an Escherichia coli 50 S ribosomal component in polypeptide chain elongation.", "content": "Studies on the role of an Escherichia coli 50 S ribosomal component in polypeptide chain elongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563070"}
{"pmid": "4563067", "title": "Partial monosomies 18. Review of cytogenetical and phenotypical variants.", "content": "Partial monosomies 18. Review of cytogenetical and phenotypical variants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563067"}
{"pmid": "4563072", "title": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. 23. Chloramphenicol, aminoacyl-oligonucleotides, and Escherichia coli ribosomes.", "content": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. 23. Chloramphenicol, aminoacyl-oligonucleotides, and Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563072"}
{"pmid": "4563071", "title": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. XXII. Binding of aminoacyl-oligonucleotides to ribosomes.", "content": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. XXII. Binding of aminoacyl-oligonucleotides to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563071"}
{"pmid": "4563073", "title": "Studies on polypeptide elongation factors from Escherichia coli. II. Purification of factors Tu-guanosine diphosphate, Ts, and Tu-Ts, and crystallization of Tu-guanosine diphosphate and Tu-Ts.", "content": "Studies on polypeptide elongation factors from Escherichia coli. II. Purification of factors Tu-guanosine diphosphate, Ts, and Tu-Ts, and crystallization of Tu-guanosine diphosphate and Tu-Ts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563073"}
{"pmid": "4563074", "title": "Kinetics and mechanism of the binding of pyridoxal 5'-phosphate to apoglutamate decarboxylase. Evidence for a rate-determining conformation change.", "content": "Kinetics and mechanism of the binding of pyridoxal 5'-phosphate to apoglutamate decarboxylase. Evidence for a rate-determining conformation change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563074"}
{"pmid": "4563077", "title": "The comprehensive care of patients with spina bifida.", "content": "The comprehensive care of patients with spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563077"}
{"pmid": "4563078", "title": "Haloperidol, clopenthixol, and chlorpromazine in chronic schizophrenia.", "content": "Haloperidol, clopenthixol, and chlorpromazine in chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563078"}
{"pmid": "4563079", "title": "Special award to C. Gordon Zubrod, MD, Director, Division of Cancer Treatment, National Cancer Institute, Bethesda, Md.", "content": "Special award to C. Gordon Zubrod, MD, Director, Division of Cancer Treatment, National Cancer Institute, Bethesda, Md.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563079"}
{"pmid": "4563082", "title": "Politicalization of the cellular estate.", "content": "Politicalization of the cellular estate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563082"}
{"pmid": "4563083", "title": "Surgery of the hand. 1.", "content": "Surgery of the hand. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563083"}
{"pmid": "4563085", "title": "H. influenzae meningitis: therapeutic trials.", "content": "H. influenzae meningitis: therapeutic trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563085"}
{"pmid": "4563084", "title": "Caloric homeostasis and disorders of fuel transport.", "content": "Caloric homeostasis and disorders of fuel transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563084"}
{"pmid": "4563086", "title": "Robert S. Schwab Laboratory.", "content": "Robert S. Schwab Laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563086"}
{"pmid": "4563096", "title": "Comparison and estimation of effect on caries of daily supervised toothbrushing with a dentifrice containing sodium fluoride and a dentifrice containing potassium fluoride and manganese chloride. A three-year clinical test.", "content": "Comparison and estimation of effect on caries of daily supervised toothbrushing with a dentifrice containing sodium fluoride and a dentifrice containing potassium fluoride and manganese chloride. A three-year clinical test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563096"}
{"pmid": "4563097", "title": "A comparative study of oral vestibular sulcus reproduction.", "content": "A comparative study of oral vestibular sulcus reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563097"}
{"pmid": "4563099", "title": "Hemopoietin-initiated changes in differential retransplantability of mouse femoral marrow-derived colony-forming units (CFU).", "content": "Hemopoietin-initiated changes in differential retransplantability of mouse femoral marrow-derived colony-forming units (CFU).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563099"}
{"pmid": "4563098", "title": "The effect of pentobarbital (Nembutal) on prolactin release in the rat.", "content": "The effect of pentobarbital (Nembutal) on prolactin release in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563098"}
{"pmid": "4563101", "title": "Immune adherence by the alternate complement pathway.", "content": "Immune adherence by the alternate complement pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563101"}
{"pmid": "4563100", "title": "Effect of endotoxin on phosphoenolpyruvate carboxykinase activity in mouse liver.", "content": "Effect of endotoxin on phosphoenolpyruvate carboxykinase activity in mouse liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563100"}
{"pmid": "4563102", "title": "Natural antibody to sheep erythrocytes in bursectomized chickens.", "content": "Natural antibody to sheep erythrocytes in bursectomized chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563102"}
{"pmid": "4563103", "title": "Effect of cis-platinous diamminodichloride on graft rejection: prolonged survival of skin grafts against H 2  histocompatibility.", "content": "Effect of cis-platinous diamminodichloride on graft rejection: prolonged survival of skin grafts against H 2  histocompatibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563103"}
{"pmid": "4563104", "title": "Circulatory factors in energy metabolism of experimental tumors.", "content": "Circulatory factors in energy metabolism of experimental tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563104"}
{"pmid": "4563105", "title": "Classification of brain tumors and experimental models.", "content": "Classification of brain tumors and experimental models.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563105"}
{"pmid": "4563106", "title": "Idiopathic histiocytosis: a discussion of eosinophilic granuloma, the Hand-Schüller-Christian syndrome, and the Letterer-Siwe syndrome.", "content": "Idiopathic histiocytosis: a discussion of eosinophilic granuloma, the Hand-Schüller-Christian syndrome, and the Letterer-Siwe syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563106"}
{"pmid": "4563107", "title": "Pulmonary edema as a complication of increased intracranial pressure.", "content": "Pulmonary edema as a complication of increased intracranial pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563107"}
{"pmid": "4563108", "title": "Advisability of local flaps in facial repair.", "content": "Advisability of local flaps in facial repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563108"}
{"pmid": "4563109", "title": "Rehabilitation in a nursing home setting.", "content": "Rehabilitation in a nursing home setting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563109"}
{"pmid": "4563110", "title": "Newer concepts of reconstructive surgery in patients with cancer of the head and neck.", "content": "Newer concepts of reconstructive surgery in patients with cancer of the head and neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563110"}
{"pmid": "4563115", "title": "The location of silver in frog epidermis after treatment by Ranvier's method, and possible implication of the flask cells in transport.", "content": "The location of silver in frog epidermis after treatment by Ranvier's method, and possible implication of the flask cells in transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563115"}
{"pmid": "4563117", "title": "Immunocytological studies on an estradiol sensitive antigen in the cervicovaginal epithelium of neonatal mice.", "content": "Immunocytological studies on an estradiol sensitive antigen in the cervicovaginal epithelium of neonatal mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563117"}
{"pmid": "4563120", "title": "Chaucer and Doctor John of Gaddesden.", "content": "Chaucer and Doctor John of Gaddesden.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563120"}
{"pmid": "4563121", "title": "A review of cysticercoses of sheep and cattle in Australia.", "content": "A review of cysticercoses of sheep and cattle in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563121"}
{"pmid": "4563123", "title": "Arboviruses of Australia.", "content": "Arboviruses of Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563123"}
{"pmid": "4563122", "title": "Selection of beef cattle for tropical Australia.", "content": "Selection of beef cattle for tropical Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563122"}
{"pmid": "4563124", "title": "Arbovirus infections of domestic animals in Australia.", "content": "Arbovirus infections of domestic animals in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563124"}
{"pmid": "4563125", "title": "Kenneth Penn Leslie MacGregor.", "content": "Kenneth Penn Leslie MacGregor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563125"}
{"pmid": "4563126", "title": "Compartmentation in histidine biosynthesis.", "content": "Compartmentation in histidine biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563126"}
{"pmid": "4563127", "title": "Quantitative determination of thiamine and its phosphate esters by Sephadex gel filtration.", "content": "Quantitative determination of thiamine and its phosphate esters by Sephadex gel filtration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563127"}
{"pmid": "4563131", "title": "Variation of visual acuity in the central region of the retina.", "content": "Variation of visual acuity in the central region of the retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563131"}
{"pmid": "4563132", "title": "A review of visual screening of schoolchildren.", "content": "A review of visual screening of schoolchildren.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563132"}
{"pmid": "4563133", "title": "Receptive field properties of single cells in the dorsal lateral geniculate nucleus of the guinea pig.", "content": "Receptive field properties of single cells in the dorsal lateral geniculate nucleus of the guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563133"}
{"pmid": "4563136", "title": "Scrotal cancer continues.", "content": "Scrotal cancer continues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563136"}
{"pmid": "4563135", "title": "Immunosuppression and malignancy.", "content": "Immunosuppression and malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563135"}
{"pmid": "4563134", "title": "Bright's disease today: the pathogenesis and treatment of glomerulonephritis. 3.", "content": "Bright's disease today: the pathogenesis and treatment of glomerulonephritis. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563134"}
{"pmid": "4563137", "title": "Malaria in the U.K.", "content": "Malaria in the U.K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563137"}
{"pmid": "4563138", "title": "Detection of endotoxin in commercial L-asparaginase preparations by complement fixation and separation by chromatography.", "content": "Detection of endotoxin in commercial L-asparaginase preparations by complement fixation and separation by chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563138"}
{"pmid": "4563139", "title": "Ultrastructural changes in rat livers induced by repeated injections of trypan blue.", "content": "Ultrastructural changes in rat livers induced by repeated injections of trypan blue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563139"}
{"pmid": "4563140", "title": "Alkaline phosphatase activity in spontaneous and induced leukemias in SJL-J mice.", "content": "Alkaline phosphatase activity in spontaneous and induced leukemias in SJL-J mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563140"}
{"pmid": "4563142", "title": "Effectiveness and appearance of resistant faecal E. coli flora during preventive treatment in winter with azidocillin and ampicillin.", "content": "Effectiveness and appearance of resistant faecal E. coli flora during preventive treatment in winter with azidocillin and ampicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563142"}
{"pmid": "4563141", "title": "Miconazole, a broad-spectrum antimycotic agent with antibacterial activity.", "content": "Miconazole, a broad-spectrum antimycotic agent with antibacterial activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563141"}
{"pmid": "4563144", "title": "Direct stimulation of lymphoid tissue of the chicken. I. Antibody-producing, antibody-transferring and plaque forming capacity of the thymus, spleen and bursa of Fabricius following intrathymic and intravenous injection of antigen.", "content": "Direct stimulation of lymphoid tissue of the chicken. I. Antibody-producing, antibody-transferring and plaque forming capacity of the thymus, spleen and bursa of Fabricius following intrathymic and intravenous injection of antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563144"}
{"pmid": "4563143", "title": "Tetanus: a team disease.", "content": "Tetanus: a team disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563143"}
{"pmid": "4563145", "title": "The role of T cells and adjuvant in the immune response of mice to foreign erythrocytes.", "content": "The role of T cells and adjuvant in the immune response of mice to foreign erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563145"}
{"pmid": "4563147", "title": "Georg von Békésy, 1899-1972.", "content": "Georg von Békésy, 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563147"}
{"pmid": "4563146", "title": "Luteinization of rabbit preovulatory granulosa cells cultured in vitro in presence of follicular oocytes. I. Growth characteristics and progestin biosynthesis.", "content": "Luteinization of rabbit preovulatory granulosa cells cultured in vitro in presence of follicular oocytes. I. Growth characteristics and progestin biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563146"}
{"pmid": "4563148", "title": "Mouse thymus-independent and thymus-derived lymphoid cells. II. Ultrastructural studies.", "content": "Mouse thymus-independent and thymus-derived lymphoid cells. II. Ultrastructural studies. The ultrastructural features of B-, T-, and surface Ig(sIg)-bearing cells have been studied on cell suspensions from lymphoid organs of mice at different stages of immunization. The cells were identified by exposure to rabbit antibodies against mouse-specific lymphocyte antigens (MSLA) or brain-associated theta antigen (BAtheta) for T cells, mouse-specific bone marrow-derived lymphocyte antigens (MBLA) for B cells, and mouse Ig for sIg-bearing cells. The rabbit antibodies fixed on the cell surfaces were detected by peroxidase-labeled sheep anti-rabbit Ig antibodies or by a \"bridge\" technique using southern bean mosaic virus or bacteriophage T4 as the final markers. In some experiments, short-lived lymphoid cells were labeled in vivo with repeated tritiated thymidine and the ultrastructural detection of their surface antigens was combined with radioautography. MBLA+ lymphoid cells showed a whole range of ultrastructural patterns. Most were small and medium-sized lymphocytes with a clear cytoplasm containing mono- and polyribosomes, but they comprised also blasts and large cells with various amounts of endoplasmic reticulum, as well as plasma cells at different stages of maturation. sIg-bearing cells appeared to be identical with MBLA+ cells, except that sIg was less easily detectable on large blasts, and only very rarely observed on plasma cells. MSLA+ and BAtheta+ cells fell into three categories. One of them (T(1) cells) consisted of small to medium-sized lymphocytes with a clear cytoplasm and few organelles, mostly monoribosomes. A second consisted of large cells (T(2) cells) characterized by numerous polyribosomes often in a \"rosette\"-like pattern, occasional dark, membrane-bound granules, and a developing \"filamentous network.\" The third, very characteristic type, (T(3) cells) was represented by dark small to medium-sized lymphocytes, usually containing large amounts of closely packed ribosomes and showing a striking accumulation of filamentous network, often condensed in large areas devoid of cell organelles. This filamentous network appeared to correspond to the cytochalasin B-sensitive system of microfilaments found in other cells and considered to be one of the contractile elements of the cell. The T(3) lymphocytes showed frequently vesicles suggestive of a strong pinocytic activity, and assumed a variety of shapes, including uropods. Evidence is presented that T(1) lymphocytes represent \"virgin\" T cells, T(2) \"activated,\" and T(3) \"differentiated\" lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563148"}
{"pmid": "4563151", "title": "Heparin treatment of live Escherichia coli bacteremia in rats.", "content": "Heparin treatment of live Escherichia coli bacteremia in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563151"}
{"pmid": "4563150", "title": "Regulation of antibody response by cells expressing histamine receptors.", "content": "Regulation of antibody response by cells expressing histamine receptors. Spleen cells from immunized and unimmunized mice were either passed over histamine-rabbit serum albumin-Sepharose columns or rabbit serum albumin-Sepharose control columns. The immune response potential of 5 x 10(6) cells excluded from the two columns were compared with each other, and with an equal number of unfiltered cells by injection of the cell suspensions mixed with sheep erythrocytes into irradiated, syngeneic recipients. The direct and indirect anti-sheep erythrocyte plaque-forming cell responses generated by the cells passed over the histamine-bead column were significantly greater than the responses resulting from the inocula of unfiltered cells or cells passed over control columns. These results indicate the existence of a cell population expressing surface receptors for histamine, which functions to regulate antibody responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563150"}
{"pmid": "4563149", "title": "Immune responses in vitro. VI. Genetic control of the in vivo-in vitro discrepancies in 19S antibody synthesis.", "content": "Immune responses in vitro. VI. Genetic control of the in vivo-in vitro discrepancies in 19S antibody synthesis. The finding that the relationship of the in vitro and in vivo responses of different strains of mice is under genetic control indicates that at least two mechanisms must operate under in vivo conditions to control 19S antibody synthesis. One is involved in the termination of 19S antibody synthesis; the other has a regulatory role on the magnitude of the response. In light of these findings, various concepts based on other genetically controlled immune responses and on the limiting dilution technique should be reassessed. Furthermore, the suppressive in vivo mechanism may be an important type of control in the resistance or susceptibility to the establishment or maintainance of neoplasms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563149"}
{"pmid": "4563152", "title": "Serum enzymes in chronic hemodialyzed patients.", "content": "Serum enzymes in chronic hemodialyzed patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563152"}
{"pmid": "4563154", "title": "Urinary extravasation following renal transplantation: a case report and review of the literature.", "content": "Urinary extravasation following renal transplantation: a case report and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563154"}
{"pmid": "4563153", "title": "Functional ureteral obstruction and massive diuresis following renal homotransplantation.", "content": "Functional ureteral obstruction and massive diuresis following renal homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563153"}
{"pmid": "4563156", "title": "A controlled study of prindolol (Visken) in hypertension.", "content": "A controlled study of prindolol (Visken) in hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563156"}
{"pmid": "4563158", "title": "Frederic Wood Jones.", "content": "Frederic Wood Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563158"}
{"pmid": "4563157", "title": "The role of transferrin in iron metabolism.", "content": "The role of transferrin in iron metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563157"}
{"pmid": "4563159", "title": "Keith Lindsay Hugh Kirkland.", "content": "Keith Lindsay Hugh Kirkland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563159"}
{"pmid": "4563161", "title": "Burns contractures in the child.", "content": "Burns contractures in the child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563161"}
{"pmid": "4563160", "title": "Drowning and the diving reflex in man.", "content": "Drowning and the diving reflex in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563160"}
{"pmid": "4563162", "title": "Treatment of apparently early breast cancer. 2. Where we are going.", "content": "Treatment of apparently early breast cancer. 2. Where we are going.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563162"}
{"pmid": "4563165", "title": "Physical activity and cardiovascular health. I. Potential for prevention of coronary heart disease and possible mechanisms.", "content": "Physical activity and cardiovascular health. I. Potential for prevention of coronary heart disease and possible mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563165"}
{"pmid": "4563166", "title": "Specificity of sigma-dependent binding of RNA polymerase to DNA.", "content": "Specificity of sigma-dependent binding of RNA polymerase to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563166"}
{"pmid": "4563167", "title": "Genetic control of the arginine pathways in Aspergillus nidulans. Common regulation of anabolism and catabolism.", "content": "Genetic control of the arginine pathways in Aspergillus nidulans. Common regulation of anabolism and catabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563167"}
{"pmid": "4563168", "title": "Studies on lambda virulent mutants. I. Isolation and characterization of revertants from lambdavirC mutant.", "content": "Studies on lambda virulent mutants. I. Isolation and characterization of revertants from lambdavirC mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563168"}
{"pmid": "4563172", "title": "Serum creatine kinase in infantile malnutrition.", "content": "Serum creatine kinase in infantile malnutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563172"}
{"pmid": "4563173", "title": "Pitfalls in calculating the vitamin E content of diets.", "content": "Pitfalls in calculating the vitamin E content of diets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563173"}
{"pmid": "4563174", "title": "Alcoholism and folic acid.", "content": "Alcoholism and folic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563174"}
{"pmid": "4563175", "title": "Adipose cell size and number in experimental human obesity.", "content": "Adipose cell size and number in experimental human obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563175"}
{"pmid": "4563176", "title": "Bioflavonoids as a growth factor for the cricket.", "content": "Bioflavonoids as a growth factor for the cricket.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563176"}
{"pmid": "4563177", "title": "An introduction to homograft rejection and its control by irradiation.", "content": "An introduction to homograft rejection and its control by irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563177"}
{"pmid": "4563190", "title": "Erythrocyte composition in Plasmodium falciparum infection in man.", "content": "Erythrocyte composition in Plasmodium falciparum infection in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563190"}
{"pmid": "4563191", "title": "Studies on fibrinolytic activity in patients with Plasmodium falcipalum malaria.", "content": "Studies on fibrinolytic activity in patients with Plasmodium falcipalum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563191"}
{"pmid": "4563192", "title": "Tolnaftate in the treatment of superficial mycotic infections.", "content": "Tolnaftate in the treatment of superficial mycotic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563192"}
{"pmid": "4563193", "title": "Cross species immunosuppressive effects of antilymphocyte serum in mice and rats.", "content": "Cross species immunosuppressive effects of antilymphocyte serum in mice and rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563193"}
{"pmid": "4563194", "title": "The SL-A histocompatibility system in the Sus scrofa species.", "content": "The SL-A histocompatibility system in the Sus scrofa species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563194"}
{"pmid": "4563195", "title": "Prolonged survival of heart allografts transplanted in rats and rabbits following pregnancy.", "content": "Prolonged survival of heart allografts transplanted in rats and rabbits following pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563195"}
{"pmid": "4563196", "title": "Accelerated rejection of skin homografts by vitamin A acid.", "content": "Accelerated rejection of skin homografts by vitamin A acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563196"}
{"pmid": "4563197", "title": "Hyperacute renal allograft rejection in the rabbit. Passive transfer, specificity, and prevention.", "content": "Hyperacute renal allograft rejection in the rabbit. Passive transfer, specificity, and prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563197"}
{"pmid": "4563198", "title": "The influence of DL-A histocompatibility on the function and pathohistological changes in unmodified canine renal allografts.", "content": "The influence of DL-A histocompatibility on the function and pathohistological changes in unmodified canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563198"}
{"pmid": "4563199", "title": "Comparison of skin allograft rejection and cytotoxic antibody production in two lines of mice genetically selected for \"high\" and \"low\" antibody synthesis.", "content": "Comparison of skin allograft rejection and cytotoxic antibody production in two lines of mice genetically selected for \"high\" and \"low\" antibody synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563199"}
{"pmid": "4563200", "title": "The effect of donor strain blood pretreatment on renal allograft rejection in rats.", "content": "The effect of donor strain blood pretreatment on renal allograft rejection in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563200"}
{"pmid": "4563201", "title": "Transplantation reactions of tropical Australian echinoderms.", "content": "Transplantation reactions of tropical Australian echinoderms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563201"}
{"pmid": "4563202", "title": "Secretory function and relative resistance of the gastric mucosa of the rat to allogeneic rejection.", "content": "Secretory function and relative resistance of the gastric mucosa of the rat to allogeneic rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563202"}
{"pmid": "4563203", "title": "Immunosuppressive effect of rifampicin.", "content": "Immunosuppressive effect of rifampicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563203"}
{"pmid": "4563204", "title": "Evidence for adaptation of skin grafts in enhanced irradiated mice.", "content": "Evidence for adaptation of skin grafts in enhanced irradiated mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563204"}
{"pmid": "4563212", "title": "Paul Hamilton Wood.", "content": "Paul Hamilton Wood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563212"}
{"pmid": "4563213", "title": "Observations on the behavior of recipient atria after cardiac transplantation in man.", "content": "Observations on the behavior of recipient atria after cardiac transplantation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563213"}
{"pmid": "4563214", "title": "Arteriotomy in children during cardiac catheterization.", "content": "Arteriotomy in children during cardiac catheterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563214"}
{"pmid": "4563215", "title": "Adolf Fick--forgotten genius of cardiology.", "content": "Adolf Fick--forgotten genius of cardiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563215"}
{"pmid": "4563216", "title": "A comparison of multiple-test systems for the presumptive identification of enterobacteriaceae.", "content": "A comparison of multiple-test systems for the presumptive identification of enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563216"}
{"pmid": "4563217", "title": "The futility of thioglycollate inoculation to recover anaerobes from urine specimens.", "content": "The futility of thioglycollate inoculation to recover anaerobes from urine specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563217"}
{"pmid": "4563218", "title": "Rapid differential testing of the enterobacteriaceae using modified standard media.", "content": "Rapid differential testing of the enterobacteriaceae using modified standard media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563218"}
{"pmid": "4563219", "title": "Anaerobic bacteriology in the clinical laboratory.", "content": "Anaerobic bacteriology in the clinical laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563219"}
{"pmid": "4563220", "title": "Timely topics in general microbiology, 1968-1970: infections.", "content": "Timely topics in general microbiology, 1968-1970: infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563220"}
{"pmid": "4563221", "title": "Procedure for determining heptose and hexose in lipopolysaccharides. Modification of the cysteine-sulfuric acid method.", "content": "Procedure for determining heptose and hexose in lipopolysaccharides. Modification of the cysteine-sulfuric acid method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563221"}
{"pmid": "4563223", "title": "An automated system for cell cycle analysis.", "content": "An automated system for cell cycle analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563223"}
{"pmid": "4563222", "title": "Comparison of different techniques for isoelectric focusing on polyacrylamide gel slabs using bacterial asparaginases.", "content": "Comparison of different techniques for isoelectric focusing on polyacrylamide gel slabs using bacterial asparaginases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563222"}
{"pmid": "4563224", "title": "The annulate lamellae of chick embryo liver cells in organ culture.", "content": "The annulate lamellae of chick embryo liver cells in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563224"}
{"pmid": "4563233", "title": "Ultrastructure of spermine-treated Escherichia coli, including a polar organelle concerned with envelope synthesis.", "content": "Ultrastructure of spermine-treated Escherichia coli, including a polar organelle concerned with envelope synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563233"}
{"pmid": "4563234", "title": "Lack of virus-induced cell surface antigen in metaphase-arrest cells infected with poxvirus.", "content": "Lack of virus-induced cell surface antigen in metaphase-arrest cells infected with poxvirus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563234"}
{"pmid": "4563235", "title": "Transport of  -aminoisobutyric acid in Saccharomyces cerevisiae.", "content": "Transport of  -aminoisobutyric acid in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563235"}
{"pmid": "4563236", "title": "A showdomycin-resistant mutant of Escherichia coli K-12 with altered nucleoside transport character.", "content": "A showdomycin-resistant mutant of Escherichia coli K-12 with altered nucleoside transport character.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563236"}
{"pmid": "4563227", "title": "Extraction of lipids from serum and measurement of total serum lipids.", "content": "Extraction of lipids from serum and measurement of total serum lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563227"}
{"pmid": "4563238", "title": "Humidification in anaesthesia. A review of the present situation.", "content": "Humidification in anaesthesia. A review of the present situation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563238"}
{"pmid": "4563239", "title": "Comparison of the sedative effects of diazepam given by the oral and intramuscular routes.", "content": "Comparison of the sedative effects of diazepam given by the oral and intramuscular routes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563239"}
{"pmid": "4563230", "title": "Quantitative evaluation of the surfactant system of the lung.", "content": "Quantitative evaluation of the surfactant system of the lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563230"}
{"pmid": "4563237", "title": "An evaluation of metoclopramide (Maxolon) as an anti-emetic in minor gynaecological surgery.", "content": "An evaluation of metoclopramide (Maxolon) as an anti-emetic in minor gynaecological surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563237"}
{"pmid": "4563231", "title": "Twenty-five years of proficiency testing for clinical laboratories.", "content": "Twenty-five years of proficiency testing for clinical laboratories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563231"}
{"pmid": "4563229", "title": "The measurement of total fatty acid in serum.", "content": "The measurement of total fatty acid in serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563229"}
{"pmid": "4563228", "title": "Serum cholesterol in health and disease.", "content": "Serum cholesterol in health and disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563228"}
{"pmid": "4563245", "title": "Purification and properties of DNA-dependent RNA polymerases from yeast.", "content": "Purification and properties of DNA-dependent RNA polymerases from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563245"}
{"pmid": "4563246", "title": "Utilization of methionine-accepting tRNA species form Escherichia coli, ascites-tumor cells, and yeast in homologous and heterologous cell-free systems.", "content": "Utilization of methionine-accepting tRNA species form Escherichia coli, ascites-tumor cells, and yeast in homologous and heterologous cell-free systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563246"}
{"pmid": "4563247", "title": "Aflatoxin residues in food of animal origin.", "content": "Aflatoxin residues in food of animal origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563247"}
{"pmid": "4563248", "title": "Long-term effects of plastics.", "content": "Long-term effects of plastics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563248"}
{"pmid": "4563249", "title": "No smoke without benzopyrene.", "content": "No smoke without benzopyrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563249"}
{"pmid": "4563250", "title": "Mainly good news about asbestos.", "content": "Mainly good news about asbestos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563250"}
{"pmid": "4563251", "title": "The blessings of zinc.", "content": "The blessings of zinc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563251"}
{"pmid": "4563252", "title": "Primary care in the industrial areas of Britain. Evolution and current problems.", "content": "Primary care in the industrial areas of Britain. Evolution and current problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563252"}
{"pmid": "4563253", "title": "Physiologic and histologic response to bone cutting with rotary instruments. A review of the literature.", "content": "Physiologic and histologic response to bone cutting with rotary instruments. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563253"}
{"pmid": "4563240", "title": "Yersinia enterocolitica infection: report of two cases.", "content": "Yersinia enterocolitica infection: report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563240"}
{"pmid": "4563241", "title": "Automated fluorescent treponemal antibody (AFTA) test for cerebrospinal fluids in the diagnosis of neurosyphilis.", "content": "Automated fluorescent treponemal antibody (AFTA) test for cerebrospinal fluids in the diagnosis of neurosyphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563241"}
{"pmid": "4563254", "title": "Physiologic and metabolic factors in the pathogenesis of neonatal enteric infections in calves.", "content": "Physiologic and metabolic factors in the pathogenesis of neonatal enteric infections in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563254"}
{"pmid": "4563257", "title": "Study of the maturation of 5 s RNA precursors in Escherichia coli.", "content": "Study of the maturation of 5 s RNA precursors in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563257"}
{"pmid": "4563256", "title": "Synthesis and decay of messenger ribonucleic acid from the lactose operon of Escherichia coli during amino-acid starvation.", "content": "Synthesis and decay of messenger ribonucleic acid from the lactose operon of Escherichia coli during amino-acid starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563256"}
{"pmid": "4563258", "title": "Biosynthesis of Escherichia coli aspartate transcarbamylase. I. Parameters of gene expression and sequential biosynthesis of the subunits.", "content": "Biosynthesis of Escherichia coli aspartate transcarbamylase. I. Parameters of gene expression and sequential biosynthesis of the subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563258"}
{"pmid": "4563260", "title": "Interaction of the recombination pathways of bacteriophage lambda and host Escherichia coli: effects on lambda recombination.", "content": "Interaction of the recombination pathways of bacteriophage lambda and host Escherichia coli: effects on lambda recombination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563260"}
{"pmid": "4563261", "title": "Interaction of the recombination pathways of bacteriophage lambda and its host Escherichia coli K12: effects on exonuclease V activity.", "content": "Interaction of the recombination pathways of bacteriophage lambda and its host Escherichia coli K12: effects on exonuclease V activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563261"}
{"pmid": "4563262", "title": "Origin and sequence of chromosome replication in Escherichia coli.", "content": "Origin and sequence of chromosome replication in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563262"}
{"pmid": "4563263", "title": "Identification of the T4rIIB gene product as a membrane protein.", "content": "Identification of the T4rIIB gene product as a membrane protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563263"}
{"pmid": "4563264", "title": "Role of genes 46 and 47 in bacteriophage T4 reproduction. II. Formation of gaps on parental DNA of polynucleotide ligase defective mutants.", "content": "Role of genes 46 and 47 in bacteriophage T4 reproduction. II. Formation of gaps on parental DNA of polynucleotide ligase defective mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563264"}
{"pmid": "4563268", "title": "Mirth control for the medical computer.", "content": "Mirth control for the medical computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563268"}
{"pmid": "4563269", "title": "The agony and the ecstasy of the nephrologist.", "content": "The agony and the ecstasy of the nephrologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563269"}
{"pmid": "4563270", "title": "Treatment of apparently early breast cancer. I. The dilemma.", "content": "Treatment of apparently early breast cancer. I. The dilemma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563270"}
{"pmid": "4563271", "title": "Aubrey Arthur King.", "content": "Aubrey Arthur King.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563271"}
{"pmid": "4563272", "title": "A modification of the oxidation-fermentation test for the classification of Micrococcaceae.", "content": "A modification of the oxidation-fermentation test for the classification of Micrococcaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563272"}
{"pmid": "4563273", "title": "The localization of infrequent tissue structures for electron microscopy: a technique providing thick sections of plastic-embedded tissue.", "content": "The localization of infrequent tissue structures for electron microscopy: a technique providing thick sections of plastic-embedded tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563273"}
{"pmid": "4563274", "title": "Transport of urine for bacteriological examination.", "content": "Transport of urine for bacteriological examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563274"}
{"pmid": "4563275", "title": "A safety container for use when freeze-drying infected materials.", "content": "A safety container for use when freeze-drying infected materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563275"}
{"pmid": "4563278", "title": "Physical activity and cardiovascular health. 3. The exercise prescription: frequency and type of activity.", "content": "Physical activity and cardiovascular health. 3. The exercise prescription: frequency and type of activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563278"}
{"pmid": "4563266", "title": "Auxiliary liver transplantation in acute liver failure.", "content": "Auxiliary liver transplantation in acute liver failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563266"}
{"pmid": "4563279", "title": "Coronary bypass operations for ischemic heart disease.", "content": "Coronary bypass operations for ischemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563279"}
{"pmid": "4563265", "title": "An analysis of pediatric surgery in North America and Northwestern Europe.", "content": "An analysis of pediatric surgery in North America and Northwestern Europe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563265"}
{"pmid": "4563283", "title": "The bilateral Martius pedicle graft. Surgical adjunct in secondary procedures for stress incontinence.", "content": "The bilateral Martius pedicle graft. Surgical adjunct in secondary procedures for stress incontinence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563283"}
{"pmid": "4563267", "title": "The pig in pediatric surgical research.", "content": "The pig in pediatric surgical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563267"}
{"pmid": "4563282", "title": "Holoacardius.", "content": "Holoacardius.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563282"}
{"pmid": "4563280", "title": "Actin detected in mouse neuroblastoma cells by binding of heavy meromyosin.", "content": "Actin detected in mouse neuroblastoma cells by binding of heavy meromyosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563280"}
{"pmid": "4563284", "title": "Some phono-stylistic featues of Black English.", "content": "Some phono-stylistic featues of Black English.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563284"}
{"pmid": "4563285", "title": "Marital pathology. A review.", "content": "Marital pathology. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563285"}
{"pmid": "4563286", "title": "Physical form of the diet in relation to rumen fermentation.", "content": "Physical form of the diet in relation to rumen fermentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563286"}
{"pmid": "4563287", "title": "Fate of metabolic hydrogen in the rumen.", "content": "Fate of metabolic hydrogen in the rumen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563287"}
{"pmid": "4563288", "title": "The control of fermentation of carbohydrate.", "content": "The control of fermentation of carbohydrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563288"}
{"pmid": "4563289", "title": "Control of nitrogen metabolism in the ruminant.", "content": "Control of nitrogen metabolism in the ruminant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563289"}
{"pmid": "4563290", "title": "The protection of dietary components from rumen fermentations.", "content": "The protection of dietary components from rumen fermentations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563290"}
{"pmid": "4563291", "title": "Significance to the host of changes in fermentation activity.", "content": "Significance to the host of changes in fermentation activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563291"}
{"pmid": "4563292", "title": "Intestinal absorption of amino acids and peptides.", "content": "Intestinal absorption of amino acids and peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563292"}
{"pmid": "4563293", "title": "Control by insulin of protein synthesis in muscle.", "content": "Control by insulin of protein synthesis in muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563293"}
{"pmid": "4563294", "title": "Secretion of human growth hormone.", "content": "Secretion of human growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563294"}
{"pmid": "4563295", "title": "Insulin and muscle amino acid balance.", "content": "Insulin and muscle amino acid balance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563295"}
{"pmid": "4563296", "title": "Metabolism of alcohol (ethanol) in man.", "content": "Metabolism of alcohol (ethanol) in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563296"}
{"pmid": "4563298", "title": "Malignancy and immunosuppression.", "content": "Malignancy and immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563298"}
{"pmid": "4563297", "title": "The pharmacological actions of alcohol in relation to nutrition.", "content": "The pharmacological actions of alcohol in relation to nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563297"}
{"pmid": "4563299", "title": "Myeloma and leukaemia trials.", "content": "Myeloma and leukaemia trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563299"}
{"pmid": "4563300", "title": "The complementary roles of ENT and plastic surgery in major malignancies of the middle ear.", "content": "The complementary roles of ENT and plastic surgery in major malignancies of the middle ear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563300"}
{"pmid": "4563302", "title": "Effect of ICRF 159 on immune responses.", "content": "Effect of ICRF 159 on immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563302"}
{"pmid": "4563301", "title": "Serum immunosuppressive activity of azathioprine in normal subjects and patients with liver diseases.", "content": "Serum immunosuppressive activity of azathioprine in normal subjects and patients with liver diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563301"}
{"pmid": "4563304", "title": "Renal preservation.", "content": "Renal preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563304"}
{"pmid": "4563303", "title": "Tissue typing for cadaveric transplantation.", "content": "Tissue typing for cadaveric transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563303"}
{"pmid": "4563309", "title": "Cellular basis of antibody production.", "content": "Cellular basis of antibody production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563309"}
{"pmid": "4563310", "title": "Lysosomes and mental retardation.", "content": "Lysosomes and mental retardation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563310"}
{"pmid": "4563325", "title": "Comparison between alprenolol and propranolol as antihypertensive agents. A double-blind cross-over study.", "content": "Comparison between alprenolol and propranolol as antihypertensive agents. A double-blind cross-over study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563325"}
{"pmid": "4563327", "title": "New aspects of the coronary circulation.", "content": "New aspects of the coronary circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563327"}
{"pmid": "4563326", "title": "Articular cartilage plasty.", "content": "Articular cartilage plasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563326"}
{"pmid": "4563328", "title": "A clinical trial of inhaled inactivated influenza vaccine.", "content": "A clinical trial of inhaled inactivated influenza vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563328"}
{"pmid": "4563324", "title": "Double-blind trial with increasing doses of salbutamol and terbutaline aerosols in patients with reversible airways obstruction.", "content": "Double-blind trial with increasing doses of salbutamol and terbutaline aerosols in patients with reversible airways obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563324"}
{"pmid": "4563329", "title": "A double-blind comparison of slow-release tetracycline and tetracycline hydrochloride in purulent exacerbations of chronic bronchitis.", "content": "A double-blind comparison of slow-release tetracycline and tetracycline hydrochloride in purulent exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563329"}
{"pmid": "4563330", "title": "Sulfametopyrazine in the prophylaxis of exacerbations of chronic bronchitis.", "content": "Sulfametopyrazine in the prophylaxis of exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563330"}
{"pmid": "4563333", "title": "But for Tom Dooley.", "content": "But for Tom Dooley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563333"}
{"pmid": "4563331", "title": "Trial of a method of self-screening for gonorrhoea suitable for apprehensive girls.", "content": "Trial of a method of self-screening for gonorrhoea suitable for apprehensive girls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563331"}
{"pmid": "4563337", "title": "CNS--an on-line program for controlling stereotaxic stimulation within the central nervous system, and for recording and analysis of responses in a neurophysiological experiment.", "content": "CNS--an on-line program for controlling stereotaxic stimulation within the central nervous system, and for recording and analysis of responses in a neurophysiological experiment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563337"}
{"pmid": "4563334", "title": "Influence of cutaneous sensitization with oxazolone on recruitment of myelogenous stem cells in the thymus.", "content": "Influence of cutaneous sensitization with oxazolone on recruitment of myelogenous stem cells in the thymus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563334"}
{"pmid": "4563335", "title": "Immunglobulin classes, subclasses and complexes of IgG rheumatoid factor in rheumatoid plasma cells.", "content": "Immunglobulin classes, subclasses and complexes of IgG rheumatoid factor in rheumatoid plasma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563335"}
{"pmid": "4563336", "title": "Autoimmunity in a rural community.", "content": "Autoimmunity in a rural community.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563336"}
{"pmid": "4563338", "title": "AM-12, a program for simplified discriminant analysis on a small computer.", "content": "AM-12, a program for simplified discriminant analysis on a small computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563338"}
{"pmid": "4563341", "title": "Nucleotide sequences of fragments of R17 bacteriophage RNA from the region immediately preceding the coat-protein cistron.", "content": "Nucleotide sequences of fragments of R17 bacteriophage RNA from the region immediately preceding the coat-protein cistron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563341"}
{"pmid": "4563340", "title": "The isolation and characterization of nerve-growth factor from the venom of Vipera russelli.", "content": "The isolation and characterization of nerve-growth factor from the venom of Vipera russelli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563340"}
{"pmid": "4563332", "title": "Biological indicators for steam sterilization--a U.S.P. collaborative study.", "content": "Biological indicators for steam sterilization--a U.S.P. collaborative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563332"}
{"pmid": "4563343", "title": "A series of specific ribonucleoprotein fragments from the 30-S subparticle of Escherichia coli ribosomes.", "content": "A series of specific ribonucleoprotein fragments from the 30-S subparticle of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563343"}
{"pmid": "4563344", "title": "ato Operon: a highly inducible system for acetoacetate and butyrate degradation in Escherichia coli.", "content": "ato Operon: a highly inducible system for acetoacetate and butyrate degradation in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563344"}
{"pmid": "4563342", "title": "Transcription in vitro of T3 DNA by Escherichia coli and T3 RNA polymerases. Analysis of the products in cell-free protein-synthesizing system.", "content": "Transcription in vitro of T3 DNA by Escherichia coli and T3 RNA polymerases. Analysis of the products in cell-free protein-synthesizing system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563342"}
{"pmid": "4563345", "title": "The separation of sub-populations of T and B lymphocytes.", "content": "The separation of sub-populations of T and B lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563345"}
{"pmid": "4563346", "title": "Lipopolysaccharide can substitute for helper cells in the antibody response in vitro.", "content": "Lipopolysaccharide can substitute for helper cells in the antibody response in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563346"}
{"pmid": "4563347", "title": "Induction of immunoglobulin and antibody synthesis in vitro by lipopolysaccharides.", "content": "Induction of immunoglobulin and antibody synthesis in vitro by lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563347"}
{"pmid": "4563348", "title": "Recall of antibody synthesis to the primary antigen following successive immunization with heterologous albumins. A two-cell theory of the original antigenic sin.", "content": "Recall of antibody synthesis to the primary antigen following successive immunization with heterologous albumins. A two-cell theory of the original antigenic sin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563348"}
{"pmid": "4563349", "title": "Induction of antibody-forming cell clones in microcultures.", "content": "Induction of antibody-forming cell clones in microcultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563349"}
{"pmid": "4563351", "title": "Cholera therapy in the nineteenth century.", "content": "Cholera therapy in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563351"}
{"pmid": "4563352", "title": "Joseph Black matriculates: medicine and magnesia alba.", "content": "Joseph Black matriculates: medicine and magnesia alba.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563352"}
{"pmid": "4563355", "title": "Inoculation: pro and con.", "content": "Inoculation: pro and con.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563355"}
{"pmid": "4563353", "title": "Cardiopulmonary resuscitation in the eighteenth century. A historical perspective on present practice.", "content": "Cardiopulmonary resuscitation in the eighteenth century. A historical perspective on present practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563353"}
{"pmid": "4563354", "title": "Danilo Samoilowitz: an eighteenth-century Ukrainian epidemiologist and his role in the Moscow plaque (1770-72).", "content": "Danilo Samoilowitz: an eighteenth-century Ukrainian epidemiologist and his role in the Moscow plaque (1770-72).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563354"}
{"pmid": "4563357", "title": "Hephaestus and clubfoot.", "content": "Hephaestus and clubfoot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563357"}
{"pmid": "4563356", "title": "Percussion and nostalgia.", "content": "Percussion and nostalgia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563356"}
{"pmid": "4563361", "title": "A technique of aortic valvuloplasty for aortic insufficiency associated with ventricular septal defect.", "content": "A technique of aortic valvuloplasty for aortic insufficiency associated with ventricular septal defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563361"}
{"pmid": "4563360", "title": "Assessment of indicator-dilution method of measuring valvular insufficiency.", "content": "Assessment of indicator-dilution method of measuring valvular insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563360"}
{"pmid": "4563359", "title": "The management of interstitial pulmonary edema. Significance of hypoproteinemia.", "content": "The management of interstitial pulmonary edema. Significance of hypoproteinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563359"}
{"pmid": "4563362", "title": "Computers, professional responsibility and the privacy of the individual.", "content": "Computers, professional responsibility and the privacy of the individual.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563362"}
{"pmid": "4563358", "title": "Electrographic studies of a new volatile anesthetic agent: enflurare (ethrane).", "content": "Electrographic studies of a new volatile anesthetic agent: enflurare (ethrane).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563358"}
{"pmid": "4563363", "title": "The use of a new vasoconstrictor in the management of burns.", "content": "The use of a new vasoconstrictor in the management of burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563363"}
{"pmid": "4563364", "title": "A history of general practice in Australia.", "content": "A history of general practice in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563364"}
{"pmid": "4563368", "title": "Biological synergism between the LDH-virus and Eperythrozoon coccoides: studies on the mechanism.", "content": "Biological synergism between the LDH-virus and Eperythrozoon coccoides: studies on the mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563368"}
{"pmid": "4563373", "title": "American Physiological Society membership.", "content": "American Physiological Society membership.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563373"}
{"pmid": "4563366", "title": "Reaction of N-acetylimidazole with L-asparaginase.", "content": "Reaction of N-acetylimidazole with L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563366"}
{"pmid": "4563365", "title": "The surgery explosion: from syme to eternity.", "content": "The surgery explosion: from syme to eternity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563365"}
{"pmid": "4563374", "title": "Past-president's address. A reconsideration of the \"Biological Clock in the Unicorn\".", "content": "Past-president's address. A reconsideration of the \"Biological Clock in the Unicorn\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563374"}
{"pmid": "4563376", "title": "Allan Hemingway 1902-1972.", "content": "Allan Hemingway 1902-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563376"}
{"pmid": "4563375", "title": "F.J.W. Roughton, F.R.S. 1899-1972.", "content": "F.J.W. Roughton, F.R.S. 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563375"}
{"pmid": "4563377", "title": "Rapid transfer of thoracoacromial flaps to the face and neck.", "content": "Rapid transfer of thoracoacromial flaps to the face and neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563377"}
{"pmid": "4563379", "title": "The surgical treatment of bedsores in paraplegics.", "content": "The surgical treatment of bedsores in paraplegics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563379"}
{"pmid": "4563381", "title": "Growth of skin grafts, flaps, and scars in young minipigs.", "content": "Growth of skin grafts, flaps, and scars in young minipigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563381"}
{"pmid": "4563383", "title": "Honorary award of the American Association of plastic Surgeons to Dr. Jerome P. Webster. Presentation speech.", "content": "Honorary award of the American Association of plastic Surgeons to Dr. Jerome P. Webster. Presentation speech.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563383"}
{"pmid": "4563380", "title": "Iliac bone graft to bridge a mandibular defect. Forty-nine-year clinical and radiological follow-up.", "content": "Iliac bone graft to bridge a mandibular defect. Forty-nine-year clinical and radiological follow-up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563380"}
{"pmid": "4563378", "title": "Reconstruction of the nasolabial fold.", "content": "Reconstruction of the nasolabial fold.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563378"}
{"pmid": "4563382", "title": "The classic reprint. Experimental study of fractures of the upper jaw. I and II. René Le Fort, M.D.", "content": "The classic reprint. Experimental study of fractures of the upper jaw. I and II. René Le Fort, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563382"}
{"pmid": "4563386", "title": "Michel skin clips for rapid fixation of split-skin grafts to sharp edges of deep defects.", "content": "Michel skin clips for rapid fixation of split-skin grafts to sharp edges of deep defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563386"}
{"pmid": "4563385", "title": "Reconstructive rhinoplasty with auricular composite graft and forehead flap with periosteum. Case report.", "content": "Reconstructive rhinoplasty with auricular composite graft and forehead flap with periosteum. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563385"}
{"pmid": "4563384", "title": "Repir of coup de sabre, a linear form of scleroderma. Case report.", "content": "Repir of coup de sabre, a linear form of scleroderma. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563384"}
{"pmid": "4563387", "title": "Studies on candida.", "content": "Studies on candida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563387"}
{"pmid": "4563388", "title": "The lying-in hospital 1747.", "content": "The lying-in hospital 1747.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563388"}
{"pmid": "4563389", "title": "Infection after cadaveric renal transplantation.", "content": "Infection after cadaveric renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563389"}
{"pmid": "4563350", "title": "Vitamin A and protein metabolism.", "content": "Vitamin A and protein metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563350"}
{"pmid": "4563390", "title": "Urinary fistulae following renal transplantation.", "content": "Urinary fistulae following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563390"}
{"pmid": "4563391", "title": "Renal transplant rejection detected with  125 I-fibrinogen.", "content": "Renal transplant rejection detected with  125 I-fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563391"}
{"pmid": "4563392", "title": "Smooth-muscle autoantibodies, viral infections and malignant disease.", "content": "Smooth-muscle autoantibodies, viral infections and malignant disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563392"}
{"pmid": "4563397", "title": "Polymyalgia rheumatica.", "content": "Polymyalgia rheumatica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563397"}
{"pmid": "4563398", "title": "Incidence of emphysema at necropsy as assessed by point-counting.", "content": "Incidence of emphysema at necropsy as assessed by point-counting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563398"}
{"pmid": "4563400", "title": "William Goodell, M.D., and the Preston Retreat.", "content": "William Goodell, M.D., and the Preston Retreat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563400"}
{"pmid": "4563399", "title": "Haemodynamic effects of glucagon after mitral valve replacement.", "content": "Haemodynamic effects of glucagon after mitral valve replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563399"}
{"pmid": "4563401", "title": "J. Edwards Lee, M.D., and the founding of the Wisconsin State Hospital.", "content": "J. Edwards Lee, M.D., and the founding of the Wisconsin State Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563401"}
{"pmid": "4563402", "title": "Dr. Peter Pineo (1825-91): Cape Cod surgeon.", "content": "Dr. Peter Pineo (1825-91): Cape Cod surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563402"}
{"pmid": "4563403", "title": "Memoir of Samuel Bellet, 1902-71.", "content": "Memoir of Samuel Bellet, 1902-71.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563403"}
{"pmid": "4563404", "title": "Memoir of Richard Joseph Campion, 1894-1971.", "content": "Memoir of Richard Joseph Campion, 1894-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563404"}
{"pmid": "4563405", "title": "Memoir of Leon H. Collins, Jr., 1899-1972.", "content": "Memoir of Leon H. Collins, Jr., 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563405"}
{"pmid": "4563406", "title": "Memoir of William Lawrence Estes, Jr., 1885-1971.", "content": "Memoir of William Lawrence Estes, Jr., 1885-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563406"}
{"pmid": "4563407", "title": "Memoir of E. Harold Hinman, 1904-71.", "content": "Memoir of E. Harold Hinman, 1904-71.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563407"}
{"pmid": "4563408", "title": "Memoir of S. Leon Israel, 1906-71.", "content": "Memoir of S. Leon Israel, 1906-71.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563408"}
{"pmid": "4563409", "title": "Memoir of Joseph W. Spelman, 1918-71.", "content": "Memoir of Joseph W. Spelman, 1918-71.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563409"}
{"pmid": "4563411", "title": "Memoir of Joseph Stokes, Jr., 1896-1972.", "content": "Memoir of Joseph Stokes, Jr., 1896-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563411"}
{"pmid": "4563413", "title": "The Adam Politzer and Joseph Hyrtl otologic collections at the Mütter Museum.", "content": "The Adam Politzer and Joseph Hyrtl otologic collections at the Mütter Museum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563413"}
{"pmid": "4563412", "title": "Memoir of Jacob Earl Thomas, 1891-1972.", "content": "Memoir of Jacob Earl Thomas, 1891-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563412"}
{"pmid": "4563419", "title": "Women in nineteenth century Wisconsin medicine.", "content": "Women in nineteenth century Wisconsin medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563419"}
{"pmid": "4563430", "title": "The use of the Gerber attachment.", "content": "The use of the Gerber attachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563430"}
{"pmid": "4563428", "title": "The tRNA methyltransferases.", "content": "The tRNA methyltransferases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563428"}
{"pmid": "4563429", "title": "Removable periodontal prosthesis: the crown and sleeve-coping retainer.", "content": "Removable periodontal prosthesis: the crown and sleeve-coping retainer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563429"}
{"pmid": "4563431", "title": "A review of some common sources of error in the preparation of agar media.", "content": "A review of some common sources of error in the preparation of agar media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563431"}
{"pmid": "4563432", "title": "A suggested method for evaluating the effective application of antiseptics in laundered fabrics.", "content": "A suggested method for evaluating the effective application of antiseptics in laundered fabrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563432"}
{"pmid": "4563427", "title": "The inhibition of glycosidases by aldonolactones.", "content": "The inhibition of glycosidases by aldonolactones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563427"}
{"pmid": "4563433", "title": "Adhesives in dentistry--the state of the art.", "content": "Adhesives in dentistry--the state of the art.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563433"}
{"pmid": "4563434", "title": "Choledochometry and trans-duodenal sphincterotomy.", "content": "Choledochometry and trans-duodenal sphincterotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563434"}
{"pmid": "4563435", "title": "Metabolic roles of fat-soluble vitamins D, E, and K.", "content": "Metabolic roles of fat-soluble vitamins D, E, and K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563435"}
{"pmid": "4563410", "title": "Memoir of Edward Steinfield, 1890-1972.", "content": "Memoir of Edward Steinfield, 1890-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563410"}
{"pmid": "4563436", "title": "Biochemistry as part of my life.", "content": "Biochemistry as part of my life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563436"}
{"pmid": "4563437", "title": "Mechanism of action of the female sex hormones.", "content": "Mechanism of action of the female sex hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563437"}
{"pmid": "4563438", "title": "Mitochondrial nucleic acids.", "content": "Mitochondrial nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563438"}
{"pmid": "4563440", "title": "Corrinoid-dependent enzymic reactions.", "content": "Corrinoid-dependent enzymic reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563440"}
{"pmid": "4563439", "title": "Restriction and modification of DNA.", "content": "Restriction and modification of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563439"}
{"pmid": "4563441", "title": "Glycoproteins.", "content": "Glycoproteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563441"}
{"pmid": "4563442", "title": "Lipid bilayers and biomembranes.", "content": "Lipid bilayers and biomembranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563442"}
{"pmid": "4563443", "title": "Fluorescence probes for structure.", "content": "Fluorescence probes for structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563443"}
{"pmid": "4563444", "title": "Conformation and conformational transitions of poly- -amino acids in solution.", "content": "Conformation and conformational transitions of poly- -amino acids in solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563444"}
{"pmid": "4563445", "title": "Hydrogen exchange.", "content": "Hydrogen exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563445"}
{"pmid": "4563446", "title": "Configurational and conformational aspects of carbohydrate biochemistry.", "content": "Configurational and conformational aspects of carbohydrate biochemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563446"}
{"pmid": "4563447", "title": "Functionally generated paths in occlusal surface design.", "content": "Functionally generated paths in occlusal surface design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563447"}
{"pmid": "4563448", "title": "Injected apomorphine and orally administered levodopa in Parkinsonism.", "content": "Injected apomorphine and orally administered levodopa in Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563448"}
{"pmid": "4563449", "title": "Sympathetic neural influence on norepinephrine vasoconstriction in brain vessels.", "content": "Sympathetic neural influence on norepinephrine vasoconstriction in brain vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563449"}
{"pmid": "4563451", "title": "Double-blind clinical trial with rifampicin versus ampicillin in the control of chronic bacteriuria.", "content": "Double-blind clinical trial with rifampicin versus ampicillin in the control of chronic bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563451"}
{"pmid": "4563450", "title": "Subacute sclerosing panencephalitis. Transmission of the virus to calves and lambs.", "content": "Subacute sclerosing panencephalitis. Transmission of the virus to calves and lambs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563450"}
{"pmid": "4563452", "title": "Marrow transplantation and iron therapy in mouse hereditary microcytic anemia.", "content": "Marrow transplantation and iron therapy in mouse hereditary microcytic anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563452"}
{"pmid": "4563453", "title": "The effect of osmolality on the response of Escherichia coli and Proteus mirabilis to penicillins.", "content": "The effect of osmolality on the response of Escherichia coli and Proteus mirabilis to penicillins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563453"}
{"pmid": "4563454", "title": "The fate of cutaneously and subcutaneously implanted trypsin purified dermal collagen in the pig.", "content": "The fate of cutaneously and subcutaneously implanted trypsin purified dermal collagen in the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563454"}
{"pmid": "4563455", "title": "Tumour growth and non-specific immunity in rats: the mechanisms involved in inhibition of tumour growth.", "content": "Tumour growth and non-specific immunity in rats: the mechanisms involved in inhibition of tumour growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563455"}
{"pmid": "4563457", "title": "The fibromatoses: a clinicopathological concept.", "content": "The fibromatoses: a clinicopathological concept.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563457"}
{"pmid": "4563456", "title": "Paget's disease in a 5-year-old: acute response to human calcitonin.", "content": "Paget's disease in a 5-year-old: acute response to human calcitonin. A five-year-old boy presented with a three-and-a-half-year history of repeated bone fractures and progressive bone deformity. The excretion of hydroxyproline in the urine was greatly increased, and serum alkaline phosphatase and acid phosphatase levels were very high. These abnormalities together with the findings on bone histology and radiology suggested a diagnosis of juvenile Paget's disease. Human calcitonin reduced the bone turnover as evidenced by an immediate and sustained fall in urine hydroxyproline excretion, while calcium and phosphate balance became more positive. This treatment is therefore being continued on an outpatient basis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563456"}
{"pmid": "4563458", "title": "Hereditary nephritis.", "content": "Hereditary nephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563458"}
{"pmid": "4563459", "title": "Cincinnati Dental Society 1972 directory.", "content": "Cincinnati Dental Society 1972 directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563459"}
{"pmid": "4563463", "title": "Positive end-expiratory pressure (PEEP); indications and physiologic considerations.", "content": "Positive end-expiratory pressure (PEEP); indications and physiologic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563463"}
{"pmid": "4563462", "title": "The influence of intrathoracic pressure on fluid and electrolyte balance.", "content": "The influence of intrathoracic pressure on fluid and electrolyte balance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563462"}
{"pmid": "4563464", "title": "Role of bronchopulmonary lavage in the treatment of respiratory failure: a review.", "content": "Role of bronchopulmonary lavage in the treatment of respiratory failure: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563464"}
{"pmid": "4563465", "title": "Spasmodic croup in children. Personal experiences with intermittent positive pressure breathing in therapy.", "content": "Spasmodic croup in children. Personal experiences with intermittent positive pressure breathing in therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563465"}
{"pmid": "4563466", "title": "Which pediatrichians take throat cultures? What is done with the information? A survey of private practitioners in New Jersey.", "content": "Which pediatrichians take throat cultures? What is done with the information? A survey of private practitioners in New Jersey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563466"}
{"pmid": "4563467", "title": "Some important abuses practiced upon the valerian. An account of drug adulteration in the 18th century.", "content": "Some important abuses practiced upon the valerian. An account of drug adulteration in the 18th century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563467"}
{"pmid": "4563468", "title": "Isolation and characterization of a serum antibactericidal factor.", "content": "Isolation and characterization of a serum antibactericidal factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563468"}
{"pmid": "4563471", "title": "The management of deformities following electric fire burns.", "content": "The management of deformities following electric fire burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563471"}
{"pmid": "4563470", "title": "Thumb web contracture.", "content": "Thumb web contracture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563470"}
{"pmid": "4563474", "title": "Decrease of glycogen and trehalose in yeast during starvation and during ethanol formation under the influence of propanol or ethanol.", "content": "Decrease of glycogen and trehalose in yeast during starvation and during ethanol formation under the influence of propanol or ethanol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563474"}
{"pmid": "4563476", "title": "Difference in the target cells for tolerance induction in relation to the dose of tolerogen.", "content": "Difference in the target cells for tolerance induction in relation to the dose of tolerogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563476"}
{"pmid": "4563475", "title": "Lymphoid tissue architecture. Experimental analysis of the origin and distribution of T-cells and B-cells.", "content": "Lymphoid tissue architecture. Experimental analysis of the origin and distribution of T-cells and B-cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563475"}
{"pmid": "4563477", "title": "Reversible loss of surface receptors on lymphocytes.", "content": "Reversible loss of surface receptors on lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563477"}
{"pmid": "4563479", "title": "The ability of thymus and bone marrow cells from immunized donors to restore antibody formation to BSA in irradiated mice.", "content": "The ability of thymus and bone marrow cells from immunized donors to restore antibody formation to BSA in irradiated mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563479"}
{"pmid": "4563478", "title": "Role of macrophages in tumour immunity. II. Involvement of a macrophage cytophilic factor during syngeneic tumour growth inhibition.", "content": "Role of macrophages in tumour immunity. II. Involvement of a macrophage cytophilic factor during syngeneic tumour growth inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563478"}
{"pmid": "4563482", "title": "Immunologic modification of runt disease in rats.", "content": "Immunologic modification of runt disease in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563482"}
{"pmid": "4563481", "title": "Cultivation of rat bone marrow. II. Long-term erythrocyte production in vitro.", "content": "Cultivation of rat bone marrow. II. Long-term erythrocyte production in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563481"}
{"pmid": "4563483", "title": "Assessment of cyclobenzaprine in the treatment of spasticity.", "content": "Assessment of cyclobenzaprine in the treatment of spasticity. The efficacy of cyclobenzaprine 60 mg/day in the treatment of spasticity was assessed in a double-blind crossover trial of two weeks' duration in 15 patients suffering from cerebral or spinal spasticity. Independent clinical and electromyographic methods were used. The effects of cyclobenzaprine did not differ significantly from those of placebo. The administration of a higher dosage, 150 mg/day, to one patient revealed a dose-related response, but the degree of improvement was clinically small. Apart from a skin rash there were no significant untoward effects of therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563483"}
{"pmid": "4563488", "title": "The use of electrically conductive glue in mounting sppecimens for the scanning electron microscope.", "content": "The use of electrically conductive glue in mounting sppecimens for the scanning electron microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563488"}
{"pmid": "4563489", "title": "Physical activity and cardiovascular health. II. The exercise prescription: intensity and duration.", "content": "Physical activity and cardiovascular health. II. The exercise prescription: intensity and duration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563489"}
{"pmid": "4563494", "title": "Methods of designing, elevating, and suturing the intraoral flap.", "content": "Methods of designing, elevating, and suturing the intraoral flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563494"}
{"pmid": "4563490", "title": "Manual on cardiac catheterization in adults with acquired and congenital heart disease.", "content": "Manual on cardiac catheterization in adults with acquired and congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563490"}
{"pmid": "4563491", "title": "Precursors and prevention of coronary artery disease. An overview.", "content": "Precursors and prevention of coronary artery disease. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563491"}
{"pmid": "4563493", "title": "Parkinson's disease. Modification by 5-hydroxytryptophan.", "content": "Parkinson's disease. Modification by 5-hydroxytryptophan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563493"}
{"pmid": "4563497", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt V. Wolves and the sheep.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt V. Wolves and the sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563497"}
{"pmid": "4563503", "title": "Milled porcelain veneer precision attachments in mandibular restoration.", "content": "Milled porcelain veneer precision attachments in mandibular restoration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563503"}
{"pmid": "4563498", "title": "Dr. and Mrs. Alfred Washburn.", "content": "Dr. and Mrs. Alfred Washburn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563498"}
{"pmid": "4563504", "title": "Difficulties of subgingival impression taking with elastomeric materials. (I).", "content": "Difficulties of subgingival impression taking with elastomeric materials. (I).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563504"}
{"pmid": "4563502", "title": "Microspectrophotometry of visual pigments.", "content": "Microspectrophotometry of visual pigments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563502"}
{"pmid": "4563496", "title": "Heroin intoxication in adolescents.", "content": "Heroin intoxication in adolescents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563496"}
{"pmid": "4563507", "title": "Pathophysiology of gastritis: recent concepts and clinical significance.", "content": "Pathophysiology of gastritis: recent concepts and clinical significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563507"}
{"pmid": "4563508", "title": "Human liver transplantation without azathioprine.", "content": "Human liver transplantation without azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563508"}
{"pmid": "4563510", "title": "Role of pulmonary microembolism in the hemodynamics of endotoxin shock.", "content": "Role of pulmonary microembolism in the hemodynamics of endotoxin shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563510"}
{"pmid": "4563509", "title": "Portal inflow and auxillary hepatic allograft function.", "content": "Portal inflow and auxillary hepatic allograft function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563509"}
{"pmid": "4563511", "title": "Immediate mucocutaneous suture for loop colostomy.", "content": "Immediate mucocutaneous suture for loop colostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563511"}
{"pmid": "4563512", "title": "Ureteral replacements.", "content": "Ureteral replacements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563512"}
{"pmid": "4563516", "title": "A review of some effects on health and performance of variation in the physical form of the diet of the growing pig. 3. Heat treatments and cubing.", "content": "A review of some effects on health and performance of variation in the physical form of the diet of the growing pig. 3. Heat treatments and cubing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563516"}
{"pmid": "4563515", "title": "A review of tranquillisation and sedation in large animals.", "content": "A review of tranquillisation and sedation in large animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563515"}
{"pmid": "4563522", "title": "Tanderil in surgery of rheumatic diseases. A double blind trial at dorsal synovectomy of the wrist joint.", "content": "Tanderil in surgery of rheumatic diseases. A double blind trial at dorsal synovectomy of the wrist joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563522"}
{"pmid": "4563523", "title": "Programmed learning in the treatment of severely disturbed children: the role of motor patterning.", "content": "Programmed learning in the treatment of severely disturbed children: the role of motor patterning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563523"}
{"pmid": "4563524", "title": "Double Y chromosomes in a boy from a maladjusted family. A case report.", "content": "Double Y chromosomes in a boy from a maladjusted family. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563524"}
{"pmid": "4563525", "title": "Is there a common psychopathology of XYY boys? A clinical report on three cases of XYY and one of XY-XYY.", "content": "Is there a common psychopathology of XYY boys? A clinical report on three cases of XYY and one of XY-XYY.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563525"}
{"pmid": "4563527", "title": "Automated, high-resolution analyses for the clinical laboratory by liquid column chromatography.", "content": "Automated, high-resolution analyses for the clinical laboratory by liquid column chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563527"}
{"pmid": "4563528", "title": "Acid phosphatase.", "content": "Acid phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563528"}
{"pmid": "4563529", "title": "Mechanisms in protein synthesis. 8. Competitive inhibition of polyphenylalanine synthesis by non-poly (U)-coded aminoacyl-tRNAs.", "content": "Mechanisms in protein synthesis. 8. Competitive inhibition of polyphenylalanine synthesis by non-poly (U)-coded aminoacyl-tRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563529"}
{"pmid": "4563531", "title": "Demonstration of two tyrosyl-tRNA synthetases of pea roots.", "content": "Demonstration of two tyrosyl-tRNA synthetases of pea roots.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563531"}
{"pmid": "4563530", "title": "Polynucleotides,. XIV. Synthesis and properties of polynucleotides containing 2,6-bis(methylthio)purine ribonucleotides.", "content": "Polynucleotides,. XIV. Synthesis and properties of polynucleotides containing 2,6-bis(methylthio)purine ribonucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563530"}
{"pmid": "4563532", "title": "Vernamycin A inhibits the non-enzymatic binding of fMet-tRNA to ribosomes.", "content": "Vernamycin A inhibits the non-enzymatic binding of fMet-tRNA to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563532"}
{"pmid": "4563533", "title": "A double-blind crossover trial comparing a new antirheumatic agent alclofenac with phenylbutazone in chronic rheumatic disorders.", "content": "A double-blind crossover trial comparing a new antirheumatic agent alclofenac with phenylbutazone in chronic rheumatic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563533"}
{"pmid": "4563535", "title": "Enhanced relief of phobias by flooding during waning diazepam effect.", "content": "Enhanced relief of phobias by flooding during waning diazepam effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563535"}
{"pmid": "4563534", "title": "Aspects of clinical psychiatry in Sub-Saharan Africa.", "content": "Aspects of clinical psychiatry in Sub-Saharan Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563534"}
{"pmid": "4563536", "title": "A comparison of oxypertine and diazepam in anxiety neurosis seen in hospital out-patients.", "content": "A comparison of oxypertine and diazepam in anxiety neurosis seen in hospital out-patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563536"}
{"pmid": "4563537", "title": "The way of the innovator: notes toward a prehistory of MEDLARS.", "content": "The way of the innovator: notes toward a prehistory of MEDLARS. The concept of MEDLARS as a publication/retrieval system was the product of several forces operating during the fifteen years prior to 1961. These included the overriding imperative of medical index publication, the Welch Medical Indexing Research Project, a drive to master the theory of medical subject headings, the innovative impact of coordinate indexing, and the confidence produced by the success of the Index Mechanization Project. By virtue of this experience, MEDLARS became a prime example of a well-understood enterprise seeking a computer application, a circumstance which augured of its success.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563537"}
{"pmid": "4563538", "title": "The old library of the Pennsylvania Hospital.", "content": "The old library of the Pennsylvania Hospital. The first medical book acquired by the Pennsylvania Hospital was William Lewis's Experimental History of the Materia Medica. Dr. John Fothergill of London donated it in 1762. The next year the Managers resolved to establish a library, and the physicians assigned their fees from hospital students for the purchase of books. Books were regularly ordered from William Strahan in London, and gifts and bequests added still more volumes. From 1790 to 1810 Dr. John Coakley Lettsom of London was the hospital's principal adviser on purchases. As the library grew, it expanded beyond purely medical works to include some in natural history, many purchased in 1817 from the estate of Dr. Benjamin Smith Barton. Catalogues were printed in the years 1790-94, 1806, 1829, and 1857. At midcentury the hospital library numbered about 9,000 volumes. At that time it was the largest medical library in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563538"}
{"pmid": "4563539", "title": "Historical chronology and selected bibliography relating to the National Library of Medicine.", "content": "Historical chronology and selected bibliography relating to the National Library of Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563539"}
{"pmid": "4563540", "title": "Nutrition information sources.", "content": "Nutrition information sources. Medical personnel and medical librarians may tend to think of nutrition in medical terms and to forget its interdisciplinary aspects. For this reason, it is desirable for medical librarians to become familiar with a variety of sources of information on the composition of foods, nutrient values, food additives, and food protection. Many of these are government publications from such agencies as the U.S. Department of Agriculture, the National Research Council, and the Food and Agriculture Organization. Less familiar sources include nutrition materials from state agricultural experiment stations and extension services and important data published in a wide range of scientific or agricultural journals, which may be located through Nutrition Abstracts and Reviews, Food Science and Technology Abstracts, and the Bibliography of Agriculture. Sources of current information on nutrition research in progress include the Department of Agriculture's Current Research Information System (CRIS) and selective listings from the Smith-sonian Information Exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563540"}
{"pmid": "4563542", "title": "The detection of fibrinogen degradation products (FDP) in serum and urine.", "content": "The detection of fibrinogen degradation products (FDP) in serum and urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563542"}
{"pmid": "4563543", "title": "Clinical application of a new stereotaxic instrumentation.", "content": "Clinical application of a new stereotaxic instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563543"}
{"pmid": "4563541", "title": "Research needs in leptospirosis.", "content": "Research needs in leptospirosis. Leptospirosis is a widespread infection of man and animals, and locally it assumes considerable importance as a public health and economic problem. It is an important occupational infection among persons working with animals or in environments that may be contaminated by infected animals. In recent years, considerable attention has been devoted to this infection but efforts to control and eliminate it, especially from natural foci, are hindered by gaps in our knowledge. This memorandum is a review of recent progress and current problems in leptospirosis research, with special reference to taxonomy, epidemiological methods, and control measures. Certain aspects of the basic biology of leptospires that are relevant to these topics are also discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563541"}
{"pmid": "4563544", "title": "Structural-functional organization of the human brain and the pathophysiology of the Parkinsonian type hyperkineses.", "content": "Structural-functional organization of the human brain and the pathophysiology of the Parkinsonian type hyperkineses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563544"}
{"pmid": "4563545", "title": "Ten year follow-up of a case of Raynaud's disease treated by pallidotomy.", "content": "Ten year follow-up of a case of Raynaud's disease treated by pallidotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563545"}
{"pmid": "4563546", "title": "The effects of stereotaxic subthalamotomy on sympathetic tonus.", "content": "The effects of stereotaxic subthalamotomy on sympathetic tonus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563546"}
{"pmid": "4563547", "title": "Long-term effects on verbally expressed cognition following left and right ventrolateral thalamotomy.", "content": "Long-term effects on verbally expressed cognition following left and right ventrolateral thalamotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563547"}
{"pmid": "4563548", "title": "Stereotaxic amygdalotomy in temporal lobe epilepsy.", "content": "Stereotaxic amygdalotomy in temporal lobe epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563548"}
{"pmid": "4563549", "title": "Anatomical correlation of detailed sensory mapping of the human thalamus.", "content": "Anatomical correlation of detailed sensory mapping of the human thalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563549"}
{"pmid": "4563550", "title": "Sagittal thalamotomy for relief of motor disorders in cases of double athetosis and cerebral palsy.", "content": "Sagittal thalamotomy for relief of motor disorders in cases of double athetosis and cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563550"}
{"pmid": "4563551", "title": "Somatotopic array of the ventro-oral nucleus of the thalamus based on electrical stimulation during stereotactic procedures.", "content": "Somatotopic array of the ventro-oral nucleus of the thalamus based on electrical stimulation during stereotactic procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563551"}
{"pmid": "4563552", "title": "Histological and clinical correlations in 29 Parkinson patients with stereotaxic surgery.", "content": "Histological and clinical correlations in 29 Parkinson patients with stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563552"}
{"pmid": "4563553", "title": "Electromyographic study of motor responses following electrical stimulation of the corticospinal tract in man during stereotaxy.", "content": "Electromyographic study of motor responses following electrical stimulation of the corticospinal tract in man during stereotaxy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563553"}
{"pmid": "4563555", "title": "Radiosurgical thalamotomy for intractable pain.", "content": "Radiosurgical thalamotomy for intractable pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563555"}
{"pmid": "4563554", "title": "Interstriatal relationships. An electrographic study.", "content": "Interstriatal relationships. An electrographic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563554"}
{"pmid": "4563556", "title": "Results of stereotaxic thalamotomy for pain.", "content": "Results of stereotaxic thalamotomy for pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563556"}
{"pmid": "4563557", "title": "Stereotaxic lower cervical cordotomy for the treatment of intractable pain.", "content": "Stereotaxic lower cervical cordotomy for the treatment of intractable pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563557"}
{"pmid": "4563558", "title": "Postencephalographic psycho-organic syndrome in Parkinsonism.", "content": "Postencephalographic psycho-organic syndrome in Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563558"}
{"pmid": "4563560", "title": "Dentatotomies or thalamotomies in the treatment of hyperkinesia.", "content": "Dentatotomies or thalamotomies in the treatment of hyperkinesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563560"}
{"pmid": "4563559", "title": "The H-reflex in patients with Parkinson syndrome before and after stereotaxic procedures and drug administration.", "content": "The H-reflex in patients with Parkinson syndrome before and after stereotaxic procedures and drug administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563559"}
{"pmid": "4563561", "title": "Long-term results of stereotactic treatment of spasmodic torticollis.", "content": "Long-term results of stereotactic treatment of spasmodic torticollis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563561"}
{"pmid": "4563562", "title": "Hypokinetic syndromes and their therapy.", "content": "Hypokinetic syndromes and their therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563562"}
{"pmid": "4563563", "title": "Stereotaxic treatment of extrapyramidal myoclonus.", "content": "Stereotaxic treatment of extrapyramidal myoclonus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563563"}
{"pmid": "4563564", "title": "Neurophysiological findings during stereotactic operation in thalamus and subthalamus.", "content": "Neurophysiological findings during stereotactic operation in thalamus and subthalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563564"}
{"pmid": "4563565", "title": "Clinical picture of cerebral palsy in neurological understanding.", "content": "Clinical picture of cerebral palsy in neurological understanding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563565"}
{"pmid": "4563566", "title": "Correlation between anatomically calculated target point and physiologically determined point in stereotaxic surgery.", "content": "Correlation between anatomically calculated target point and physiologically determined point in stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563566"}
{"pmid": "4563567", "title": "Computer calculation of the position of the side-protruding electrode tip during penetration in human brain.", "content": "Computer calculation of the position of the side-protruding electrode tip during penetration in human brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563567"}
{"pmid": "4563568", "title": "The long-term distribution of antibody-forming cells.", "content": "The long-term distribution of antibody-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563568"}
{"pmid": "4563569", "title": "Structure of the lymphocyte membrane. II. Evidence of two classes of Ig on the surface of rabbit lymphocytes during primary response to sheep red blood cells using inhibition of rosette-forming cells and combined ultrastructural autoradiographic and peroxydase methods.", "content": "Structure of the lymphocyte membrane. II. Evidence of two classes of Ig on the surface of rabbit lymphocytes during primary response to sheep red blood cells using inhibition of rosette-forming cells and combined ultrastructural autoradiographic and peroxydase methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563569"}
{"pmid": "4563570", "title": "Isoelectric focusing spectra of antibodies which activate mutant  -galactosidases.", "content": "Isoelectric focusing spectra of antibodies which activate mutant  -galactosidases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563570"}
{"pmid": "4563571", "title": "The detection of theta antigen on cells by immunofluorescence: failure to detect theta antigen on rosette-forming cells.", "content": "The detection of theta antigen on cells by immunofluorescence: failure to detect theta antigen on rosette-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563571"}
{"pmid": "4563572", "title": "Lymphocyte stimulation and interferon induction by 7 S anti-human lymphocyte globulins and their uni- and divalent fragments.", "content": "Lymphocyte stimulation and interferon induction by 7 S anti-human lymphocyte globulins and their uni- and divalent fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563572"}
{"pmid": "4563574", "title": "Toxicity studies on a microbial rennet.", "content": "Toxicity studies on a microbial rennet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563574"}
{"pmid": "4563575", "title": "Touching up the paraquat picture.", "content": "Touching up the paraquat picture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563575"}
{"pmid": "4563576", "title": "Unravelling analgesic nephropathy.", "content": "Unravelling analgesic nephropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563576"}
{"pmid": "4563577", "title": "Genetic control of metabolism: enzyme studies of the obese and adipose mutants in the mouse.", "content": "Genetic control of metabolism: enzyme studies of the obese and adipose mutants in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563577"}
{"pmid": "4563578", "title": "A genetic map of several mutations affecting the mucopeptide layer of Escherichia coli.", "content": "A genetic map of several mutations affecting the mucopeptide layer of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563578"}
{"pmid": "4563579", "title": "A study of hemolysin produced in two strains of Clostridium tetani.", "content": "A study of hemolysin produced in two strains of Clostridium tetani.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563579"}
{"pmid": "4563580", "title": "Evolution life cycle of the human pathogen Treponema pallidum.", "content": "Evolution life cycle of the human pathogen Treponema pallidum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563580"}
{"pmid": "4563581", "title": "A new medium for Bacillus thuringiensis Berliner.", "content": "A new medium for Bacillus thuringiensis Berliner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563581"}
{"pmid": "4563582", "title": "A waterborne actinomycete resembling strains causing mycetoma.", "content": "A waterborne actinomycete resembling strains causing mycetoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563582"}
{"pmid": "4563583", "title": "The fluorescent antibody technique for the detection of Salmonella in routine use.", "content": "The fluorescent antibody technique for the detection of Salmonella in routine use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563583"}
{"pmid": "4563584", "title": "Influence of various factors on the survival of Lactobacillus leichmannii during freezing and thawing.", "content": "Influence of various factors on the survival of Lactobacillus leichmannii during freezing and thawing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563584"}
{"pmid": "4563585", "title": "Malt extract as protective medium for lactic acid bacteria in cryopreservation.", "content": "Malt extract as protective medium for lactic acid bacteria in cryopreservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563585"}
{"pmid": "4563586", "title": "A survey of the occurrence of Vibrio parahaemolyticus and V. alginolyticus on mussels and oysters and in estuarine waters in the Netherlands.", "content": "A survey of the occurrence of Vibrio parahaemolyticus and V. alginolyticus on mussels and oysters and in estuarine waters in the Netherlands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563586"}
{"pmid": "4563587", "title": "The ecology and classification of strains of Lactobacillus collinoides nov. spec.: a bacterium commonly found in fermenting apple juice.", "content": "The ecology and classification of strains of Lactobacillus collinoides nov. spec.: a bacterium commonly found in fermenting apple juice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563587"}
{"pmid": "4563588", "title": "Localization of the septal rage syndrome in Long-Evans rats.", "content": "Localization of the septal rage syndrome in Long-Evans rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563588"}
{"pmid": "4563590", "title": "Genes, enzymes and membrane proteins of the nitrate respiration system of Escherichia coli.", "content": "Genes, enzymes and membrane proteins of the nitrate respiration system of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563590"}
{"pmid": "4563589", "title": "A bacteriophage T4 mutant defective in protection against superinfecting phage.", "content": "A bacteriophage T4 mutant defective in protection against superinfecting phage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563589"}
{"pmid": "4563591", "title": "Primary health care and the poor in the inner cities of New York and Washington, U.S.A.", "content": "Primary health care and the poor in the inner cities of New York and Washington, U.S.A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563591"}
{"pmid": "4563592", "title": "Sulphadimidine, co-trimoxazole, and a placebo in the management of symptomatic urinary tract infection in general practice.", "content": "Sulphadimidine, co-trimoxazole, and a placebo in the management of symptomatic urinary tract infection in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563592"}
{"pmid": "4563595", "title": "Isolation and characterization of a lysogenic strain of Nocardia erythropolis.", "content": "Isolation and characterization of a lysogenic strain of Nocardia erythropolis. A stable phage-carrying strain of Nocardia erythropolis was isolated from an infection with the nocardiophage phiEC. Growth of the strain in phage-specific antiserum for 48 hr produced cured organisms at a frequency of about 0.5%. Spontaneous curing, determined by serial single-colony isolations, was less than 0.4%. The strain could not be infected by phage phiEC nor by a closely related phage, phiC, although the cells were able to adsorb these phages. In cell populations, a frequency of 2.5 x 10(-4) cells spontaneously induced. The growth rate of the strain was comparable to that of the uninfected wild-type N. erythropolis. Ultraviolet irradiation or treatment with mitomycin C induced the strain to produce larger numbers of phage. It was concluded that the isolated strain was lysogenic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563595"}
{"pmid": "4563596", "title": "Isolation and characterization of bacteriophage T4 base plates.", "content": "Isolation and characterization of bacteriophage T4 base plates. A method for isolating bacteriophage T4 base plates from lysates of Escherichia coli B cells infected with the ts mutant in gene 19, ts B31 has been developed. By electrophoresis in polyacrylamide gel with sodium dodecyl sulfate the base plates have been shown to contain five to seven protein components with molecular weights of 36,000, 53,000, 66,000, 81,000, 87,000, and probably about 100,000. Electron microscope studies have demonstrated that base plates may occur in two structural states: in the form of hexagons or stars. Star rays and short fibrils are not radial or elongated and are turned sideways at an angle to the radius. Base plates do not complement in vitro with free tail cores isolated after disintegration of particles of the wild-type bacteriophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563596"}
{"pmid": "4563593", "title": "Behavior of coliphage lambda in Shigella flexneri 2a.", "content": "Behavior of coliphage lambda in Shigella flexneri 2a. The insensitivity of wild-type Shigella flexneri 2a to coliphage lambda is a consequence of its native genetic defect in the malA gene cluster. The \"smooth\" S. flexneri 2a lipopolysaccharide layer affects the efficient adsorption of lambda. Derivatives, capable of serving as functional hosts for lambda, were obtained by repairing the malA lesion, enabling the expression of the malB-lambdarcp region of S. flexneri. Introduction of a mutation into S. flexneri causing a \"rough\" lipopolysaccharide character resulted in more efficient adsorption of lambda. Such S. flexneri hosts can be stably lysogenized and upon induction yield gal(+)-transducing lysates. Lambda propagated on a malA(+) rough S. flexneri host was restricted by Escherichia coli K-12 and E. coli B, but not by E. coli C. This S. flexneri host did not restrict lambda grown on these E. coli strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563593"}
{"pmid": "4563594", "title": "Effect of bacteriophage ghost infection on protein synthesis in Escherichia coli.", "content": "Effect of bacteriophage ghost infection on protein synthesis in Escherichia coli. The rate of protein synthesis by Escherichia coli markedly decreased within 1 min after phage T4 infection, whereas a complete cessation of protein synthesis was observed within at least 25 sec after T4 ghost infection. The cellular level of amino acids and aminoacyl-transfer ribonucleic acid (tRNA) did not change drastically upon infection with ghosts, indicating that the inhibition of protein synthesis took place at a step(s) beyond aminoacyl-tRNA formation. The host messenger RNA remained intact and still bound to ribosomes shortly after ghost infection. Kinetic studies of the effect of ghosts on host protein synthesis revealed that nascent peptide chains on ribosomes were not released upon ghost infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563594"}
{"pmid": "4563597", "title": "Role of F pili in the penetration of bacteriophage fl.", "content": "Role of F pili in the penetration of bacteriophage fl. Early stages of infection of Escherichia coli with the filamentous bacteriophage f1 were examined in the electron microscope. Purified phage-bacteria complexes were prepared at various time intervals after the initiation of synchronous infection. Cells were scored for the total number of F pili, the number of F pili with f1 attached, the number of intact phage particles which occurred at the surface of the cell, and F pilus length. Electron microscope autoradiographs were also prepared at each time interval. The results showed that the average number of F pili with f1 attached decreased with time as phage deoxyribonucleic acid (DNA) entered the cell. Concomitant with this loss, the remaining F pili became shorter. The rate of entry of phage DNA into the cell followed, with a short lag, the rate of loss of F pili with f1 attached. During the lag period, intact phage particles accumulated at the surface of the cell. The results from radioautographs showed that no phage DNA could be located within the F pilus. These results suggest that F pili are resorbed by the cell during infection with the bacteriophage f1. Parallel experiments with noninfected cultures further suggest that pilus resorption may be a normal cellular phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563597"}
{"pmid": "4563599", "title": "Defective concatemer formation in cells infected with deoxyribonucleic acid-delay mutants of bacteriophage T4.", "content": "Defective concatemer formation in cells infected with deoxyribonucleic acid-delay mutants of bacteriophage T4. Nonpermissive host cells infected with phage T4 mutants in genes 52, 39, and 58 through 61 are shown to form short intracellular single-stranded deoxyribonucleic acid in contrast to wild-type infected cells, which form dimers and trimers of T4 genome size.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563599"}
{"pmid": "4563600", "title": "Effect of Zn 2+  on the adsorption of male-specific filamentous deoxyribonucleic acid and isometric ribonucleic acid bacteriophages.", "content": "Effect of Zn 2+  on the adsorption of male-specific filamentous deoxyribonucleic acid and isometric ribonucleic acid bacteriophages. By means of both electron microscopy and plaque assay techniques, 10(-3)m Zn(2+) has been shown to reduce the adsorption rate of male-specific filamentous deoxyribonucleic acid bacteriophages to the tips of F pili. In contrast, 10(-3)m Zn(2+) did not affect the adsorption of male-specific ribonucleic acid phages to the sides of F pili.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563600"}
{"pmid": "4563598", "title": "Location of ferritin-labeled concanavalin A binding to influenza virus and tumor cell surfaces.", "content": "Location of ferritin-labeled concanavalin A binding to influenza virus and tumor cell surfaces. Concanavalin A (Con-A) was linked to ferritin with glutaraldehyde and chromatographed on Sepharose 6B to separate unconjugated Con-A and ferritin from covalently cross-linked molecules. Ehrlich ascites tumor cells were infected with WSA influenza virus, stained at intervals with the ferritin-labeled Con-A and examined by electron microscopy. The surfaces of most mature viruses were specifically stained, providing direct evidence that influenza viruses maturing in this cell type have exposed Con-A receptor sites. The ferritin cores of the staining reagent were found at an average distance of 21.3 nm from the virus membrane and 10.8 nm from the uninfected cell membrane. This finding was interpreted to mean that the population of Con-A receptor sites on influenza virus particles is located at an average distance from the virus membrane twice that of the population of Con-A receptor sites found on uninfected cells. The structural elements of viral membranes can provide a reliable means for evaluating electron microscopy staining reagents, thereby enhancing their usefulness as probes for the study of membrane relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563598"}
{"pmid": "4563601", "title": "Exclusion of bacteriophages by T2 ghosts.", "content": "Exclusion of bacteriophages by T2 ghosts. T2 ghosts do not exclude T4, T7, or lambda-induction in Escherichia coli which survive ghost infection. Latent periods are extended, probably by the temporary inhibition of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563601"}
{"pmid": "4563625", "title": "Principles of bacterial taxonomy.", "content": "Principles of bacterial taxonomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563625"}
{"pmid": "4563626", "title": "Genetical approaches to taxonomy.", "content": "Genetical approaches to taxonomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563626"}
{"pmid": "4563629", "title": "An autograph letter of Dr. Renĕ Laennec.", "content": "An autograph letter of Dr. Renĕ Laennec.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563629"}
{"pmid": "4563630", "title": "History and the half-dead disease. Campbell oration 1972.", "content": "History and the half-dead disease. Campbell oration 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563630"}
{"pmid": "4563635", "title": "Abortion and contraception in Sweden 1870-1970.", "content": "Abortion and contraception in Sweden 1870-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563635"}
{"pmid": "4563637", "title": "Correlation of computer-quantitated treadmill exercise electrocardiogram with arteriographic location of coronary artery disease.", "content": "Correlation of computer-quantitated treadmill exercise electrocardiogram with arteriographic location of coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563637"}
{"pmid": "4563638", "title": "Samuel D. Robbins' autobiographical reminiscences.", "content": "Samuel D. Robbins' autobiographical reminiscences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563638"}
{"pmid": "4563639", "title": "The use of deoxyfluoro-D-glucopyranoses and related compounds in a study of yeast hexokinase specificity.", "content": "The use of deoxyfluoro-D-glucopyranoses and related compounds in a study of yeast hexokinase specificity. 1. 2-Deoxy-2-fluoro-d-glucose, 2-deoxy-2-fluoro-d-mannose and 2-deoxy-2,2-difluoro-d-arabino-hexose are good substrates for yeast hexokinase. 2. 3-Deoxy-3-fluoro-d-glucose and 4-deoxy-4-fluoro-d-glucose are poor substrates and have very similar K(m) values (8x10(-2)m). 3. Neither alpha- nor beta-d-glucopyranosyl fluoride is a substrate or inhibitor. 4. Studies with 2-chloro-2-deoxy- and 2-O-methyl derivatives of d-glucose and d-mannose have revealed that little chemical modification is possible at position 2 without substantial loss in substrate binding. 5. The variation in the value of K(m) for the d-hexose derivatives was associated with a corresponding change in the value of K(m) for MgATP(2-) showing that the binding of MgATP(2-) is modified by the binding of the sugar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563639"}
{"pmid": "4563640", "title": "Radiochemical determination of a unique sequence around the reactive serine residue of a di-isopropyl phosphorofluoridate-sensitive plant carboxypeptidase and a yeast peptidase.", "content": "Radiochemical determination of a unique sequence around the reactive serine residue of a di-isopropyl phosphorofluoridate-sensitive plant carboxypeptidase and a yeast peptidase. Phaseolain, a carboxypeptidase from French-bean leaves, and a partially purified peptidase from baker's yeast are inhibited by reaction with di-isopropyl phosphorofluoridate. Radioactive di-isopropyl [(32)P]phosphorofluoridate was used to show that the site of reaction is a unique serine residue and that the sequence of amino acids adjacent to the reactive serine is Glu-Ser-Tyr. This sequence is different from those of other ;serine' enzymes previously reported and, for phaseolain, represents an unequivocal example of a ;serine' carboxypeptidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563640"}
{"pmid": "4563641", "title": "Reaction of dihydropyrrolizines with deoxyribonucleic acids in vitro.", "content": "Reaction of dihydropyrrolizines with deoxyribonucleic acids in vitro. 1. Thermal denaturation profiles of Escherichia coli DNA pretreated with monocrotaline pyrrole in vitro showed no difference from control DNA samples during heating. A substantial increase in the degree of renaturation during cooling of the pretreated DNA samples was observed. The degree of renaturation was dependent on the concentration of pyrrole used. 2. When rat liver DNA was pretreated with monocrotaline pyrrole there was a greater degree of renaturation after heat treatment than was found with E. coli DNA. 3. Equilibrium-density-gradient centrifugation in alkaline caesium chloride showed that DNA pretreated with monocrotaline pyrrole and heat denatured, renatured to a greater extent on quenching in ice than did untreated control DNA. The degree of renaturation was similar whether the initial treatment of the DNA with pyrrole was for 1 or for 15min. The reaction also appeared to be independent of pH between 5.5 and 9.0. 4. Retrorsine pyrrole was as effective as monocrotaline pyrrole in cross-linking the DNA, but monocrotaline pyrrole exposed to water for 5min before the addition of the DNA was ineffective. Pretreatment of E. coli DNA with synthetic bis-hydroxymethylpyrrole esters also caused renaturation after heat treatment. Monoesters were ineffective. 5. After treatment of rats with retrorsine, no cross-linking of the liver DNA could be demonstrated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563641"}
{"pmid": "4563643", "title": "The purification and properties of Escherichia coli methylglyoxal synthase.", "content": "The purification and properties of Escherichia coli methylglyoxal synthase. 1. Methylglyoxal synthase was purified over 1500-fold from glycerol-grown Escherichia coli K 12 strain CA 244. The purified enzyme was inactivated by heat or proteolysis, had a molecular weight of approx. 67000, a pH optimum of 7.5 and was specific for dihydroxyacetone phosphate with K(m) 0.47mm. 2. The possibility that a Schiff-base intermediate was involved in the reaction mechanism was investigated but not confirmed. 3. The purified enzyme lost activity, especially at low temperature, but could be stabilized by P(i). Two binding sites for P(i) may be present on the enzyme. Of other compounds tested only the substrate, dihydroxyacetone phosphate, and bovine serum albumin showed any significant stabilizing effect. 4. Phosphoenolpyruvate, 3-phosphoglycerate, PP(i) and P(i) were potent inhibitors of the enzyme. Kinetic experiments showed that PP(i) was apparently a simple competitive inhibitor, but inhibition by the other compounds was more complex. In the presence of P(i) the enzyme behaved co-operatively, with at least three binding sites for dihydroxyacetone phosphate. 5. It is proposed that methylglyoxal synthase and glyceraldehyde 3-phosphate dehydrogenase play important roles in the catabolism of the triose phosphates in E. coli. Channelling of dihydroxyacetone phosphate via methylglyoxal would not be linked to ATP formation and could be involved in the uncoupling of catabolism and anabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563643"}
{"pmid": "4563644", "title": "Effects of emetine and cycloheximide on mitochondrial protein synthesis in different systems.", "content": "Effects of emetine and cycloheximide on mitochondrial protein synthesis in different systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563644"}
{"pmid": "4563642", "title": "Wheat-germ aspartate transcarbamoylase. Kinetic behaviour suggesting an allosteric mechanism of regulation.", "content": "Wheat-germ aspartate transcarbamoylase. Kinetic behaviour suggesting an allosteric mechanism of regulation. 1. Some kinetic properties of aspartate transcarbamoylase (EC 2.1.3.2), that had been purified approx. 20-fold from wheat germ, were studied. 2. A plot of enzyme activity against pH showed a low maximum at pH8.4 and a second, higher, maximum at pH10.5. A plot of percentage inhibition by 0.2mm-UMP against pH was approximately parallel to the plot of activity against pH, except that between pH6.5 and 7.5 the enzyme was insensitive to 0.2mm-UMP. 3. Kinetics were studied in detail at pH10.0 and 25 degrees C. In the absence of UMP, initial-rate plots were hyperbolic when the concentration of either substrate was varied. UMP decreased both V(max.) and K(m) in plots of initial rate against l-aspartate concentration, but the plots remained hyperbolic. However, UMP converted plots of initial rate against carbamoyl phosphate concentration into a sigmoidal shape, without significantly affecting V(max.). Plots of initial rate against UMP concentration were also sigmoidal. 4. The theoretical model proposed by Monod et al. (1965) gave a partial explanation of these results. When quasi-equilibrium conditions were assumed analysis in terms of this model suggested a trimeric enzyme binding the allosteric ligands, carbamoyl phosphate and UMP, nearly exclusively to the R and T conformational states respectively, and existing predominantly in the R state when ligands were absent. However, the values of the Hill coefficients for the co-operativity of each allosteric ligand were somewhat less than those predicted by the theory. 5. Some of the implications of these results are discussed, and the enzyme is contrasted with the well-known aspartate transcarbamoylase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563642"}
{"pmid": "4563645", "title": "The pH dependence and quenching of the fluorescence of asparaginase from Escherichia coli B.", "content": "The pH dependence and quenching of the fluorescence of asparaginase from Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563645"}
{"pmid": "4563646", "title": "William Alexander Bain, Ph.D., D.Sc., F.R.S.E.", "content": "William Alexander Bain, Ph.D., D.Sc., F.R.S.E.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563646"}
{"pmid": "4563647", "title": "Inhibitory and stimulatory effects of secretin on gastric secretion in conscious rats.", "content": "Inhibitory and stimulatory effects of secretin on gastric secretion in conscious rats. 1. The effect of pure secretin on gastrin-induced secretion has been studied in conscious rats with Pavlov or Heidenhain pouches.2. Rapid intravenous injection of secretin did not inhibit a plateau secretion of acid in the Heidenhain pouch, but infusion of the same amount of secretin over two hours inhibited secretion in both Heidenhain and Pavlov pouches.3. A rapid intravenous injection of secretin before the onset of gastrin infusion enhanced the acid secretory response to gastrin in both types of pouches.4. Secretin stimulated pepsin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563647"}
{"pmid": "4563648", "title": "In situ renal perfusion.", "content": "In situ renal perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563648"}
{"pmid": "4563649", "title": "Effect of heptachlor and related compounds on growth of Staphylococcus aureus.", "content": "Effect of heptachlor and related compounds on growth of Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563649"}
{"pmid": "4563659", "title": "Muscular dystrophies.", "content": "Muscular dystrophies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563659"}
{"pmid": "4563661", "title": "Gamma ray mutagenesis in a strain of Escherichia coli deficient in DNA polymerase I.", "content": "Gamma ray mutagenesis in a strain of Escherichia coli deficient in DNA polymerase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563661"}
{"pmid": "4563664", "title": "Asbestos-fibre concentration in relation to the pulmonary reaction.", "content": "Asbestos-fibre concentration in relation to the pulmonary reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563664"}
{"pmid": "4563665", "title": "A comparison of pig lymph-node reactions to DNCB and skin homografts.", "content": "A comparison of pig lymph-node reactions to DNCB and skin homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563665"}
{"pmid": "4563666", "title": "Virus-specific immunoglobulins in sera and cerebrospinal fluid in multiple sclerosis.", "content": "Virus-specific immunoglobulins in sera and cerebrospinal fluid in multiple sclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563666"}
{"pmid": "4563669", "title": "Occupational aspects of Raynaud's disease: a critical historical survey.", "content": "Occupational aspects of Raynaud's disease: a critical historical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563669"}
{"pmid": "4563671", "title": "Computer aided diagnosis: a study of bronchitis.", "content": "Computer aided diagnosis: a study of bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563671"}
{"pmid": "4563660", "title": "Virulent Escherichia coli from a mouse.", "content": "Virulent Escherichia coli from a mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563660"}
{"pmid": "4563675", "title": "Epistatic interactions between four rad loci in yeast.", "content": "Epistatic interactions between four rad loci in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563675"}
{"pmid": "4563674", "title": "The variation in photoreactivating enzyme activity as a function of the stage of growth of three K12 strains of Escherichia coli.", "content": "The variation in photoreactivating enzyme activity as a function of the stage of growth of three K12 strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563674"}
{"pmid": "4563676", "title": "On the mutagenic action of dichlorvos.", "content": "On the mutagenic action of dichlorvos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563676"}
{"pmid": "4563677", "title": "Enzyme replacement therapy by renal allotransplantation in Fabry's disease.", "content": "Enzyme replacement therapy by renal allotransplantation in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563677"}
{"pmid": "4563678", "title": "Pancreatic abscesses.", "content": "Pancreatic abscesses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563678"}
{"pmid": "4563662", "title": "Mazindol, a new non-amphetamine anorexigenic agent.", "content": "Mazindol, a new non-amphetamine anorexigenic agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563662"}
{"pmid": "4563663", "title": "A pilot study of the short-term antianxiety effects of molindone HCl.", "content": "A pilot study of the short-term antianxiety effects of molindone HCl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563663"}
{"pmid": "4563679", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 50-1972.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 50-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563679"}
{"pmid": "4563681", "title": "Henry J. Bakst, M.D.", "content": "Henry J. Bakst, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563681"}
{"pmid": "4563680", "title": "Enzyme transplantation in Fabry's disease.", "content": "Enzyme transplantation in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563680"}
{"pmid": "4563682", "title": "Treatment of oxaluric renal failure.", "content": "Treatment of oxaluric renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563682"}
{"pmid": "4563683", "title": "The dramatic future of the polymers in dentistry.", "content": "The dramatic future of the polymers in dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563683"}
{"pmid": "4563684", "title": "Effect of autoimmunization with irradiated tumour cells on specific cell-mediated immunity in patients with malignant melanoma.", "content": "Effect of autoimmunization with irradiated tumour cells on specific cell-mediated immunity in patients with malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563684"}
{"pmid": "4563685", "title": "The compton metabolic profile test.", "content": "The compton metabolic profile test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563685"}
{"pmid": "4563687", "title": "The development of the hospitals in Brighton and Hove.", "content": "The development of the hospitals in Brighton and Hove.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563687"}
{"pmid": "4563686", "title": "Gideon Algernon Mantell LLD FRCS FRS (1790-1852). Surgeon and geologist: \"Wizard of the Weald\".", "content": "Gideon Algernon Mantell LLD FRCS FRS (1790-1852). Surgeon and geologist: \"Wizard of the Weald\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563686"}
{"pmid": "4563688", "title": "Patterns, causes and prevention of facial injury in car occupants.", "content": "Patterns, causes and prevention of facial injury in car occupants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563688"}
{"pmid": "4563689", "title": "Soft-tissue aspects of facial fractures.", "content": "Soft-tissue aspects of facial fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563689"}
{"pmid": "4563698", "title": "Principles and techniques of autogenous bone grafting to the mandible.", "content": "Principles and techniques of autogenous bone grafting to the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563698"}
{"pmid": "4563705", "title": "Hydrophilic contact lenses for correcting irregular and high astigmatism.", "content": "Hydrophilic contact lenses for correcting irregular and high astigmatism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563705"}
{"pmid": "4563706", "title": "Strabismus.", "content": "Strabismus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563706"}
{"pmid": "4563707", "title": "\"Infection control\".", "content": "\"Infection control\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563707"}
{"pmid": "4563708", "title": "Immunofluorescence studies on immunoglobulins in the lymphoid cells of human peripheral blood.", "content": "Immunofluorescence studies on immunoglobulins in the lymphoid cells of human peripheral blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563708"}
{"pmid": "4563715", "title": "A new approach for determining the posterior limit of the upper denture for post-damming.", "content": "A new approach for determining the posterior limit of the upper denture for post-damming.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563715"}
{"pmid": "4563714", "title": "Survey of prosthetic technology in commercial dental laboratories.", "content": "Survey of prosthetic technology in commercial dental laboratories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563714"}
{"pmid": "4563709", "title": "Lymphocytes with membrane-bound immunoglobulin (B-lymphocytes) in new-born babies.", "content": "Lymphocytes with membrane-bound immunoglobulin (B-lymphocytes) in new-born babies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563709"}
{"pmid": "4563711", "title": "Modulation of the immune response to transplantation antigens. I. The effects of immunization using adjuvants on the immune response of mice to a tumour allograft.", "content": "Modulation of the immune response to transplantation antigens. I. The effects of immunization using adjuvants on the immune response of mice to a tumour allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563711"}
{"pmid": "4563719", "title": "Illinois State Dental Society membership directory addendum.", "content": "Illinois State Dental Society membership directory addendum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563719"}
{"pmid": "4563718", "title": "Considerations in partial denture failure.", "content": "Considerations in partial denture failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563718"}
{"pmid": "4563710", "title": "Immunoglobulin-like surface molecules and theta antigen during the specific and non-specific stimulation of mouse spleen cells in vitro.", "content": "Immunoglobulin-like surface molecules and theta antigen during the specific and non-specific stimulation of mouse spleen cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563710"}
{"pmid": "4563717", "title": "Run off ribosomes of Escherichia coli: their accumulation in response to cold treatment and their dissociation during centrifugation.", "content": "Run off ribosomes of Escherichia coli: their accumulation in response to cold treatment and their dissociation during centrifugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563717"}
{"pmid": "4563720", "title": "The woman alcoholic. A review of the literature.", "content": "The woman alcoholic. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563720"}
{"pmid": "4563721", "title": "Inhibition by progesterone of IUD-induced luteal regression in the ewe.", "content": "Inhibition by progesterone of IUD-induced luteal regression in the ewe. A U.S. Department of Agriculture study at Beltsville, Maryland investigated the effect of progesterone on IUD-induced luteal regression in 95 ewes.  The IUD was a plastic spiral with diameter 9 mm and length 30 mm.  The first experiment suggested that IUD-induced regression of a corpus luteum (CL) is dependent upon the stage of the estrous cycle but unrelated to the age of the CL.  When ovulation was induced on Cycle Day 5 in 4 ewes and an IUD was inserted on Day 7, neither the original CLs, about 6 days old, nor the induced CLs, about 1 day old, regressed.  Experiment 2 provided evidence that exogenous progesterone generally prevents IUD-induced luteal regression.  29 ewes were injected twice daily on Days 1-4 of a cycle with 10 mg of progesterone in corn oil or with corn oil alone.  An IUD was inserted on Day 3.  Sacrifice was on Day 9.  Early CL (ovaries ipsilateral to IUD) regression occurred in 7 in the corn-oil group but in only 2 in the progesterone group.  In Experiment 3 the administration of progesterone to estradiol- and IUD-treated ewes tended to reduce the percentage of ewes with regressed CL's (p=.10, ovaries ipsilateral to IUD).  Estradiol itself extends the stage during which the insertion of an IUD causes luteolysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563721"}
{"pmid": "4563716", "title": "Stimulation by sulfhydryl-reactive reagents of peptidyl transferase and donor site binding activities in a reticulocyte system.", "content": "Stimulation by sulfhydryl-reactive reagents of peptidyl transferase and donor site binding activities in a reticulocyte system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563716"}
{"pmid": "4563724", "title": "Membership roster--Oklahoma State Dental Association.", "content": "Membership roster--Oklahoma State Dental Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563724"}
{"pmid": "4563725", "title": "Effects of solvents and irritants on intraocular tension in the rabbit.", "content": "Effects of solvents and irritants on intraocular tension in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563725"}
{"pmid": "4563726", "title": "A modified headholder for acute stereotaxic experiments on rabbits.", "content": "A modified headholder for acute stereotaxic experiments on rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563726"}
{"pmid": "4563727", "title": "Synaptic actions of peripheral nerve impulses upon Deiters neurones via the climbing fibre afferents.", "content": "Synaptic actions of peripheral nerve impulses upon Deiters neurones via the climbing fibre afferents. 1. The cerebellar integration of sensory inputs to Deiters neurones was studied in cats under Nembutal anaesthesia.2. Stimulation of peripheral nerves produced in the Deiters neurones a sequence of an initial excitatory post-synaptic potential (e.p.s.p.) and a later inhibitory post-synaptic potential (i.p.s.p.), or a relatively small e.p.s.p.3. The Deiters neurones were classified as forelimb (FL)- or hind limb (HL)-type cells according to the location of the most effective peripheral nerve. In the FL cells stimulation of the forelimb nerves produced the e.p.s.p.-i.p.s.p. sequence (dominant response), while stimulation of the hind limb nerves was ineffective or produced the small e.p.s.p. (non-dominant response). In contrast, in the HL cells the non-dominant response was evoked from the forelimb nerves, and the dominant response from the hind limb nerves.4. The stimulus intensity-response relation indicates that Group I and II muscle afferents and low and high threshold cutaneous afferents contribute to the dominant and non-dominant responses.5. Antidromic identification of these Deiters neurones revealed that 90% of the HL cells and 85% of the FL cells project to the lumbo-sacral and cervico-thoracic segments of the spinal cord, respectively, while 10% of the HL cells and 15% of the FL cells innervate the cervico-thoracic and lumbo-sacral segments, respectively.6. The mean latency of the e.p.s.p. evoked from the forelimb nerves was 14 msec in the FL cells and 13 msec in the HL cells, and the latency of the e.p.s.p. evoked from the hind limb nerves was 17 msec in the FL cells and 18 msec in the HL cells. The later i.p.s.p. regularly followed the onset of the e.p.s.p. with a delay of 3-5 msec.7. The dominant and non-dominant responses in both types of cells exhibited the following three characteristic features: (i) a strong depression after conditioning stimulation of the inferior olive, (ii) an increase of the inferior olivary excitability during the responses, and (iii) a striking frequency depression with stimulation at relatively low frequency (5-10/sec).8. Consequently it was concluded that all of the responses were produced through the climbing fibres originating from the inferior olive, the i.p.s.p.s due to inhibition from Purkyne cells activated by the climbing fibres and the e.p.s.p.s due to excitation from the collaterals of the climbing fibres.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563727"}
{"pmid": "4563728", "title": "Synaptic actions of peripheral nerve impulses upon Deiters neurones via the mossy fibre afferents.", "content": "Synaptic actions of peripheral nerve impulses upon Deiters neurones via the mossy fibre afferents. 1. The cerebellar integration of sensory inputs to Deiters neurones was investigated in decerebrate cats. In some preparations decerebration was combined with transection of the olivocerebellar fibres.2. In the latter preparations peripheral nerve impulses generally produced a response consisting of a sequence of the following post-synaptic potentials: (i) an initial e.p.s.p. (d(1)), (ii) early i.p.s.p. (h(1)), (iii) later i.p.s.p. (h(2)).3. The mean latencies of d(1), h(1) and h(2) were 5.7, 7.3 and 9.8 msec from the forelimb nerves, and 7.5, 9.0 and 13.4 msec from the hind limb nerves, respectively.4. The stimulus intensity-response relation indicates that the Group I muscle afferents as well as the low threshold cutaneous afferents contribute to the response.5. In the preparations with the intact inferior olive there were additional components of the post-synaptic potentials: a later e.p.s.p. (d(2)) and another later i.p.s.p. (h(3)), their mean latencies being 15.3 and 19.7 msec from the forelimb nerves, and 18.0 and 21.3 msec from the hind limb nerves, respectively.6. The d(1) and h(2) components were attributed to the mossy fibre afferents and d(2) and h(3) to the climbing fibres; d(1) and d(2) were due to excitation through the collaterals of the mossy and climbing fibres, and h(2) and h(3) to inhibition from Purkyne cells activated by the mossy and climbing fibres, respectively. h(1) was too early to be produced through the cerebellum, and was probably mediated by inhibitory neurones in the reticular formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563728"}
{"pmid": "4563729", "title": "Demonstration of the movement of histocompatibility antigen and immunoglobulin on the pig lymphocyte membrane by immunofluorescence.", "content": "Demonstration of the movement of histocompatibility antigen and immunoglobulin on the pig lymphocyte membrane by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563729"}
{"pmid": "4563730", "title": "The faggot method: a technique for the separation of blood lymphocytes.", "content": "The faggot method: a technique for the separation of blood lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563730"}
{"pmid": "4563732", "title": "The effects of a synthetic decapeptide on the release of luteinizing hormone and follicle-stimulating hormone from ovine pituitary tissue in vitro.", "content": "The effects of a synthetic decapeptide on the release of luteinizing hormone and follicle-stimulating hormone from ovine pituitary tissue in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563732"}
{"pmid": "4563731", "title": "Gastric secretion and its facilitation as related to gastric mucosal histamine.", "content": "Gastric secretion and its facilitation as related to gastric mucosal histamine. 1. In conscious rats provided with Pavlov or Heidenhain pouches the acid and pepsin responses to vagal stimulation, or infusions of gastrin, histamine, methacholine, and to various combinations of these stimulants have been established. The concomitant mobilization and increased formation of gastric mucosal histamine have also been examined.2. Histamine evoked graded acid responses in the Pavlov and Heidenhain pouches. The innervated pouch was more sensitive to histamine than the denervated. Stimulation of pepsin secretion was apparent only in the Heidenhain pouch.3. The acid response to vagal stimulation evoked by 2-deoxy-D-glucose was facilitated by infusion of histamine, but not that of pepsin, the secretion of which was depressed.4. Acid secretion in response to graded infusion of methacholine was enhanced by background infusions of histamine in subthreshold, sub-maximal and maximal dosages.5. The acid response to vagal stimulation was enhanced by a background infusion of gastrin, but not that of pepsin, the secretion of which was depressed.6. A background infusion of a large dose of histamine depressed the maximal acid response to gastrin in both types of pouches.7. Administration of histamine restrained the accelerating effect of gastrin on histidine decarboxylase activity, probably by a feed-back coupling.8. The increase in gastric mucosal histamine, as reflected in its urinary excretion, in response to gastrin infusion was enhanced by vagal stimulation.9. The amounts of histamine that can be mobilized and newly formed in the gastric mucosa have been evaluated and found to be fully adequate for efficient stimulation of the parietal cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563731"}
{"pmid": "4563733", "title": "Stress analysis related to tooth preparation and fixed partial denture design.", "content": "Stress analysis related to tooth preparation and fixed partial denture design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563733"}
{"pmid": "4563722", "title": "Members of Indiana Dental Association, 1972.", "content": "Members of Indiana Dental Association, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563722"}
{"pmid": "4563745", "title": "Hints on suturing an episiotomy and perineal tears by midwives in remote areas.", "content": "Hints on suturing an episiotomy and perineal tears by midwives in remote areas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563745"}
{"pmid": "4563748", "title": "Structure-activity relationship of mono- and bisquaternary pyridines in regard to their parasympatholytic effects.", "content": "Structure-activity relationship of mono- and bisquaternary pyridines in regard to their parasympatholytic effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563748"}
{"pmid": "4563750", "title": "Meckel's diverticulum.", "content": "Meckel's diverticulum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563750"}
{"pmid": "4563751", "title": "Infant mastitis due to gram-negative organisms.", "content": "Infant mastitis due to gram-negative organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563751"}
{"pmid": "4563752", "title": "Gastroscopy and photography are not enough. The importance of cytologic and histologic diagnosis in gastric ulcer.", "content": "Gastroscopy and photography are not enough. The importance of cytologic and histologic diagnosis in gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563752"}
{"pmid": "4563753", "title": "Frostbite in a pre-Columbian mummy.", "content": "Frostbite in a pre-Columbian mummy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563753"}
{"pmid": "4563754", "title": "Diet and attrition in the Natufians.", "content": "Diet and attrition in the Natufians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563754"}
{"pmid": "4563755", "title": "Histological examination of experimentally mummified tissues.", "content": "Histological examination of experimentally mummified tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563755"}
{"pmid": "4563756", "title": "Ultralow volume (ULV) application of insecticides.", "content": "Ultralow volume (ULV) application of insecticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563756"}
{"pmid": "4563758", "title": "1972 Kruzen Award (Frank H. Kruzen, M.D.).", "content": "1972 Kruzen Award (Frank H. Kruzen, M.D.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563758"}
{"pmid": "4563759", "title": "1972 Gold Key Award (William A. Spencer, M.D.).", "content": "1972 Gold Key Award (William A. Spencer, M.D.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563759"}
{"pmid": "4563760", "title": "New academy president (Justus F. Lehmann, M.D.).", "content": "New academy president (Justus F. Lehmann, M.D.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563760"}
{"pmid": "4563761", "title": "Anomalies of the small acrocentric chromosomes in human tumour cells.", "content": "Anomalies of the small acrocentric chromosomes in human tumour cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563761"}
{"pmid": "4563762", "title": "The chemistry and biochemistry of polyprenyl alcohols such as solanesol and dolichol.", "content": "The chemistry and biochemistry of polyprenyl alcohols such as solanesol and dolichol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563762"}
{"pmid": "4563763", "title": "The role of intracellular pH in the regulation of cation exchanges in yeast.", "content": "The role of intracellular pH in the regulation of cation exchanges in yeast. 1. When yeast oxidizes propan-2-ol in the presence of KCl no uptake of K(+) occurs. 2. When propionate is added to suspensions containing propan-2-ol, or if the suspensions are bubbled with CO(2), a considerable uptake of K(+) occurs. 3. Maximum K(+) uptake occurs at a propionate concentration of 2mm. 4. The addition of 20mm-propionate to the suspension lowers the intracellular pH of the yeast from a resting value in the region of 6.2 to approx. 5.6. 5. When K(+) uptake is measured in the presence of 20mm-propionate, progressive changes in the rate of K(+) uptake and intracellular pH occur. The optimum rate of K(+) uptake occurs at an intracellular pH of 5.70. 6. The effect of both intra- and extra-cellular pH on K(+)-K(+) exchange was studied and an optimum rate was found at an extracellular pH of 5.35, the corresponding intracellular pH being 6.44. 7. When a Na(+)-loaded yeast oxidizes propan-2-ol in the presence of KCl, a steady efflux of Na(+) and influx of K(+) occurs. The addition of 10mm-propionate to the suspension markedly inhibited the Na(+) efflux but only slightly decreased the K(+) influx. 8. The effect of both extra- and intra-cellular pH on Na(+) efflux was studied with propan-2-ol and with glucose. The results can be best interpreted in terms of intracellular pH changes, and an optimum was obtained at approx. pH6.40.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563763"}
{"pmid": "4563764", "title": "The molecular organization of lipids in the membrane of Escherichia coli.", "content": "The molecular organization of lipids in the membrane of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563764"}
{"pmid": "4563765", "title": "Regulation of phosphoglucomutase.", "content": "Regulation of phosphoglucomutase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563765"}
{"pmid": "4563766", "title": "Decrease of the bacterial content in different types of oxidation ponds.", "content": "Decrease of the bacterial content in different types of oxidation ponds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563766"}
{"pmid": "4563767", "title": "Mechanism of malonyl-coenzyme A-acyl-carrier protein transacylase.", "content": "Mechanism of malonyl-coenzyme A-acyl-carrier protein transacylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563767"}
{"pmid": "4563768", "title": "Do phospholipases cause the breakdown of mitochondrial membrane?", "content": "Do phospholipases cause the breakdown of mitochondrial membrane?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563768"}
{"pmid": "4563769", "title": "Synthesis of the late proteins of bacteriophage T 4  amber mutant.", "content": "Synthesis of the late proteins of bacteriophage T 4  amber mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563769"}
{"pmid": "4563770", "title": "Observations on the mode of action of the polyene antibiotic A-435.", "content": "Observations on the mode of action of the polyene antibiotic A-435.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563770"}
{"pmid": "4563771", "title": "The metabolic factors limiting the growth of Saccharomyces cerevisiae subjected to  -irradiation.", "content": "The metabolic factors limiting the growth of Saccharomyces cerevisiae subjected to  -irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563771"}
{"pmid": "4563772", "title": "Thymine starvation and deoxyribonucleic acid synthesis in Escherichia coli.", "content": "Thymine starvation and deoxyribonucleic acid synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563772"}
{"pmid": "4563773", "title": "Incorporation of cis-hydroxyproline into collagen by tendon cells. Failure of the intracellular collagen to assume a triple-helical conformation.", "content": "Incorporation of cis-hydroxyproline into collagen by tendon cells. Failure of the intracellular collagen to assume a triple-helical conformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563773"}
{"pmid": "4563774", "title": "Obituary. Lothair Henry Rubinstein.", "content": "Obituary. Lothair Henry Rubinstein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563774"}
{"pmid": "4563775", "title": "Evidence for the limited spread of intracerebrally applied serotonin.", "content": "Evidence for the limited spread of intracerebrally applied serotonin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563775"}
{"pmid": "4563776", "title": "Electron microscope investigations of the structure of some specimens of the Trypanosomidae family in connection with their ability to occur in the dyskinetoplastic state. 1. Trypanosoma.", "content": "Electron microscope investigations of the structure of some specimens of the Trypanosomidae family in connection with their ability to occur in the dyskinetoplastic state. 1. Trypanosoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563776"}
{"pmid": "4563777", "title": "Studies of clinical judgment. II. Toward a new model for research.", "content": "Studies of clinical judgment. II. Toward a new model for research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563777"}
{"pmid": "4563778", "title": "Practical use of penicillin, cephalosporin and aminoglycoside antibiotics.", "content": "Practical use of penicillin, cephalosporin and aminoglycoside antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563778"}
{"pmid": "4563784", "title": "A permanent change in convulsive threshold in normal and brain-damaged rats with repeated small doses of pentylenetetrazol.", "content": "A permanent change in convulsive threshold in normal and brain-damaged rats with repeated small doses of pentylenetetrazol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563784"}
{"pmid": "4563785", "title": "Synthesis and pharmacological activity of some chlorphenesin phenoxyalkanoates.", "content": "Synthesis and pharmacological activity of some chlorphenesin phenoxyalkanoates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563785"}
{"pmid": "4563786", "title": "Brain of the buffalo (Bubalus bubalis) in stereotaxic coordinates.", "content": "Brain of the buffalo (Bubalus bubalis) in stereotaxic coordinates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563786"}
{"pmid": "4563789", "title": "Robert Boyle's poem--an addendum.", "content": "Robert Boyle's poem--an addendum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563789"}
{"pmid": "4563787", "title": "Enhanced hemolytic antibody response following thermal injury.", "content": "Enhanced hemolytic antibody response following thermal injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563787"}
{"pmid": "4563788", "title": "Ground itch and dew poison; the Rockefeller Sanitary Commission 1909-14.", "content": "Ground itch and dew poison; the Rockefeller Sanitary Commission 1909-14.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563788"}
{"pmid": "4563790", "title": "Caesarean operation from the Armamentarium chirurgicum by J. Scultetus, 1666, engraved by Jonas Arnold.", "content": "Caesarean operation from the Armamentarium chirurgicum by J. Scultetus, 1666, engraved by Jonas Arnold.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563790"}
{"pmid": "4563791", "title": "Mechanisms of cell and tissue injury induced by group A streptococci: relation to poststreptococcal sequelae.", "content": "Mechanisms of cell and tissue injury induced by group A streptococci: relation to poststreptococcal sequelae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563791"}
{"pmid": "4563792", "title": "Early descriptions of the Arnold-Chiari malformation. The contribution of John Cleland.", "content": "Early descriptions of the Arnold-Chiari malformation. The contribution of John Cleland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563792"}
{"pmid": "4563793", "title": "Variation in LH and FSH response to LH-releasing hormone during the menstrual cycle.", "content": "Variation in LH and FSH response to LH-releasing hormone during the menstrual cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563793"}
{"pmid": "4563794", "title": "On the pathogenesis of pre-eclampsia and eclampsia.", "content": "On the pathogenesis of pre-eclampsia and eclampsia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563794"}
{"pmid": "4563795", "title": "The effect of bromelain therapy on episiotomy wounds--a double blind controlled clinical trial.", "content": "The effect of bromelain therapy on episiotomy wounds--a double blind controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563795"}
{"pmid": "4563800", "title": "Dementia in adults.", "content": "Dementia in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563800"}
{"pmid": "4563796", "title": "The role of platelets in glomerulonephritis and transplantation.", "content": "The role of platelets in glomerulonephritis and transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563796"}
{"pmid": "4563804", "title": "Aspects of immunology in radiotherapy.", "content": "Aspects of immunology in radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563804"}
{"pmid": "4563805", "title": "Extracorporeal irradiation of the blood.", "content": "Extracorporeal irradiation of the blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563805"}
{"pmid": "4563809", "title": "The suggestion of George Bernard Shaw. An adjunct in men's facelifting.", "content": "The suggestion of George Bernard Shaw. An adjunct in men's facelifting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563809"}
{"pmid": "4563810", "title": "Histopathological techniques in the investigation of muscle disease.", "content": "Histopathological techniques in the investigation of muscle disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563810"}
{"pmid": "4563811", "title": "Compound fractures of the tibia: the soft-tissue defect.", "content": "Compound fractures of the tibia: the soft-tissue defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563811"}
{"pmid": "4563812", "title": "An immunological approach to the detection of neoplasia.", "content": "An immunological approach to the detection of neoplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563812"}
{"pmid": "4563813", "title": "A review of studies of breast cancer in human populations excluding endocrine studies.", "content": "A review of studies of breast cancer in human populations excluding endocrine studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563813"}
{"pmid": "4563815", "title": "Medicine and the 1851 exhibition.", "content": "Medicine and the 1851 exhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563815"}
{"pmid": "4563814", "title": "Endocrine, genetic and viral factors in the etiology of breast cancer.", "content": "Endocrine, genetic and viral factors in the etiology of breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563814"}
{"pmid": "4563816", "title": "Significance of mercury in the environment.", "content": "Significance of mercury in the environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563816"}
{"pmid": "4563817", "title": "Primary structure of neocarzinostatin, an antitumor protein.", "content": "Primary structure of neocarzinostatin, an antitumor protein. The antitumor protein neocarzinostatin is an acidic single-chain molecule, cross-linked by two disulfide bridges, and consists of 109 amino acid residues. Complete disulfide bond reduction and S-carboxymethylation was achieved in liquid ammonia. Sequence determination of five tryptic fragments led to the proposed primary structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563817"}
{"pmid": "4563808", "title": "Medicinal chemistry of tetrahydrothiophenes and tetrahydrothiopyrans.", "content": "Medicinal chemistry of tetrahydrothiophenes and tetrahydrothiopyrans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563808"}
{"pmid": "4563818", "title": "Birth order: a critical review.", "content": "Birth order: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563818"}
{"pmid": "4563819", "title": "An experimental study into the validity of clearance methods of measuring renal blood flow.", "content": "An experimental study into the validity of clearance methods of measuring renal blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563819"}
{"pmid": "4563820", "title": "The hemodynamics of the axillary-axillary bypass.", "content": "The hemodynamics of the axillary-axillary bypass.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563820"}
{"pmid": "4563821", "title": "Frozen section experience in 3,249 specimens.", "content": "Frozen section experience in 3,249 specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563821"}
{"pmid": "4563822", "title": "Plasma and erythrocyte concentrations of sodium and potassium during hemodialysis in anephric patients.", "content": "Plasma and erythrocyte concentrations of sodium and potassium during hemodialysis in anephric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563822"}
{"pmid": "4563823", "title": "Aortocoronary bypass vein preparation.", "content": "Aortocoronary bypass vein preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563823"}
{"pmid": "4563843", "title": "The endocrine pancreas after kwashiorkor.", "content": "The endocrine pancreas after kwashiorkor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563843"}
{"pmid": "4563844", "title": "Effect of steroid contraceptives on lactation.", "content": "Effect of steroid contraceptives on lactation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563844"}
{"pmid": "4563847", "title": "Isoenzymes and ontogeny.", "content": "Isoenzymes and ontogeny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563847"}
{"pmid": "4563848", "title": "Neurobiology of echinodermata.", "content": "Neurobiology of echinodermata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563848"}
{"pmid": "4563850", "title": "Rapid characterization of bacteria, with emphasis on Staphylococcus aureus.", "content": "Rapid characterization of bacteria, with emphasis on Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563850"}
{"pmid": "4563849", "title": "The control of haemoglobin synthesis.", "content": "The control of haemoglobin synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563849"}
{"pmid": "4563851", "title": "The nomenclature of Salmonella, its usage, and definitions for the three species.", "content": "The nomenclature of Salmonella, its usage, and definitions for the three species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563851"}
{"pmid": "4563852", "title": "Effect of temperature on the cellular integrity of Bacillus psychrophilus.", "content": "Effect of temperature on the cellular integrity of Bacillus psychrophilus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563852"}
{"pmid": "4563853", "title": "An S-adenosylmethionine requirement for chemotaxis in Escherichia coli.", "content": "An S-adenosylmethionine requirement for chemotaxis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563853"}
{"pmid": "4563854", "title": "Glycerol transport by Nocardia asteroides.", "content": "Glycerol transport by Nocardia asteroides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563854"}
{"pmid": "4563855", "title": "Variability in ultrastructure of Clostridium botulinum spores.", "content": "Variability in ultrastructure of Clostridium botulinum spores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563855"}
{"pmid": "4563857", "title": "Studies on the bacterial flora of vacuum-packaged fresh beef.", "content": "Studies on the bacterial flora of vacuum-packaged fresh beef.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563857"}
{"pmid": "4563856", "title": "The toxic effect of 4-chloro-2-cyclopentylphenyl  -D-galactopyranoside in lactose broth on the growth of Shigella in mixed culture with Escherichia coli.", "content": "The toxic effect of 4-chloro-2-cyclopentylphenyl  -D-galactopyranoside in lactose broth on the growth of Shigella in mixed culture with Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563856"}
{"pmid": "4563858", "title": "Communal growth response of a heat-injured strain of Escherichia coli.", "content": "Communal growth response of a heat-injured strain of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563858"}
{"pmid": "4563859", "title": "Candida iberica sp. n. A new species isolated from spanish sausages.", "content": "Candida iberica sp. n. A new species isolated from spanish sausages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563859"}
{"pmid": "4563860", "title": "A low resolution electron-density map of lipoyl transsuccinylase, the core of the  -ketoglutarate dehydrogenase complex.", "content": "A low resolution electron-density map of lipoyl transsuccinylase, the core of the  -ketoglutarate dehydrogenase complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563860"}
{"pmid": "4563861", "title": "Structure-reactivity correlations and general acid-base catalysis in enzymic transacylation reactions.", "content": "Structure-reactivity correlations and general acid-base catalysis in enzymic transacylation reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563861"}
{"pmid": "4563862", "title": "Spectro-chemical probes for protein conformation and function.", "content": "Spectro-chemical probes for protein conformation and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563862"}
{"pmid": "4563873", "title": "Enzymatic prerequisites for ATP formation from triose phosphates in the A 2  and B-cells of the endocrine pancreas of the guinea-pig.", "content": "Enzymatic prerequisites for ATP formation from triose phosphates in the A 2  and B-cells of the endocrine pancreas of the guinea-pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563873"}
{"pmid": "4563874", "title": "Addendum to \"a review on mathematical models of the human thermal system\".", "content": "Addendum to \"a review on mathematical models of the human thermal system\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563874"}
{"pmid": "4563876", "title": "John Joseph Cronin Buckley, D.Sc. 1904-1972.", "content": "John Joseph Cronin Buckley, D.Sc. 1904-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563876"}
{"pmid": "4563875", "title": "Fine structure of goldfish xanthophore.", "content": "Fine structure of goldfish xanthophore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563875"}
{"pmid": "4563877", "title": "A simple efficient procedure for the preparation of fragments corresponding to the variable-half and constant-half portions of Bence Jones protein.", "content": "A simple efficient procedure for the preparation of fragments corresponding to the variable-half and constant-half portions of Bence Jones protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563877"}
{"pmid": "4563878", "title": "The rise and fall of antibody avidity at the level of single immunocytes.", "content": "The rise and fall of antibody avidity at the level of single immunocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563878"}
{"pmid": "4563879", "title": "The generation of antigen sensitive cells in the newborn mouse.", "content": "The generation of antigen sensitive cells in the newborn mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563879"}
{"pmid": "4563880", "title": "Blastogenic factor from unstimulated leukocyte cultures: further evidence for heterogeneity, and mechanism of production.", "content": "Blastogenic factor from unstimulated leukocyte cultures: further evidence for heterogeneity, and mechanism of production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563880"}
{"pmid": "4563888", "title": "American species of Strychnos.", "content": "American species of Strychnos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563888"}
{"pmid": "4563889", "title": "Peter Gerald Jay.", "content": "Peter Gerald Jay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563889"}
{"pmid": "4563893", "title": "A record of nursing: Boston University Nursing Archive.", "content": "A record of nursing: Boston University Nursing Archive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563893"}
{"pmid": "4563896", "title": "Thiamine intestinal transport.", "content": "Thiamine intestinal transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563896"}
{"pmid": "4563900", "title": "A Japanese interpretation of Erich Segal's Love Story.", "content": "A Japanese interpretation of Erich Segal's Love Story.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563900"}
{"pmid": "4563902", "title": "Prolonged survival of second human kidney transplants.", "content": "Prolonged survival of second human kidney transplants. Rejection of kidney transplants in 264 patients, followed by retransplantation from cadaver donors, resulted in a 1-year survival rate of 51 +/- 3 percent (rate +/- standard error) as compared to 51 +/- 1 percent for first transplants. If the first transplant immunizes the patient or is rejected by immunologically responsive patients, second grafts into the same patients would be expected to be rejected at a higher rate. Only those reject who reject first grafts hyperacutely or between 1 to 3 months were found to have low second graft survival rates. Patients who rejected transplants after 3 months tended to have second transplant survival rates which were higher than their first graft survival rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563902"}
{"pmid": "4563903", "title": "The digitalis glycosides: contractile and electrophysiologic actions, clinical indications, precautions, and toxicity.", "content": "The digitalis glycosides: contractile and electrophysiologic actions, clinical indications, precautions, and toxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563903"}
{"pmid": "4563904", "title": "Treatment of the failing heart independent of digitalis or its glycosides.", "content": "Treatment of the failing heart independent of digitalis or its glycosides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563904"}
{"pmid": "4563919", "title": "Punishment of human behavior.", "content": "Punishment of human behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563919"}
{"pmid": "4563920", "title": "Neonatal hypoglycaemia--a critical reappraisal.", "content": "Neonatal hypoglycaemia--a critical reappraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563920"}
{"pmid": "4563921", "title": "Regulation of erythropoiesis in the fetus and newborn.", "content": "Regulation of erythropoiesis in the fetus and newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563921"}
{"pmid": "4563922", "title": "Gastric aspirate findings in neonatal pneumonia.", "content": "Gastric aspirate findings in neonatal pneumonia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563922"}
{"pmid": "4563923", "title": "Leucocyte blood picture in ill newborn babies.", "content": "Leucocyte blood picture in ill newborn babies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563923"}
{"pmid": "4563924", "title": "Artificial grunting in respiratory distress syndrome.", "content": "Artificial grunting in respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563924"}
{"pmid": "4563926", "title": "Purification and properties of ribosome-releasing factor.", "content": "Purification and properties of ribosome-releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563926"}
{"pmid": "4563927", "title": "Fractionation of nucleic acids by isoelectric focusing.", "content": "Fractionation of nucleic acids by isoelectric focusing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563927"}
{"pmid": "4563928", "title": "Specificity of the neurotoxin from Lathyrus sativus as an amino acid antagonist.", "content": "Specificity of the neurotoxin from Lathyrus sativus as an amino acid antagonist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563928"}
{"pmid": "4563929", "title": "Active vs. passive sensitization of liposomes toward antibody and complement by dinitrophenylated derivatives of phosphatidylethanolamine.", "content": "Active vs. passive sensitization of liposomes toward antibody and complement by dinitrophenylated derivatives of phosphatidylethanolamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563929"}
{"pmid": "4563930", "title": "Thermodynamic studies of transfer ribonucleic acids. 3. Thermodynamic model for the thermal unfolding of yeast phenylalanine-specific transfer ribonucleic acid.", "content": "Thermodynamic studies of transfer ribonucleic acids. 3. Thermodynamic model for the thermal unfolding of yeast phenylalanine-specific transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563930"}
{"pmid": "4563931", "title": "Studies on the specificity of chymosin (rennin). I. Kinetic parameters of the hydrolysis of synthetic oligopeptide substrates.", "content": "Studies on the specificity of chymosin (rennin). I. Kinetic parameters of the hydrolysis of synthetic oligopeptide substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563931"}
{"pmid": "4563932", "title": "Ribosomal proteins. XXXII. Comparison of several extraction methods for proteins from Escherichia coli ribosomes.", "content": "Ribosomal proteins. XXXII. Comparison of several extraction methods for proteins from Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563932"}
{"pmid": "4563933", "title": "Insertion mutations in microorganisms.", "content": "Insertion mutations in microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563933"}
{"pmid": "4563935", "title": "Biogel-absorbed insoluble protein derivatives for the isolation of antibody.", "content": "Biogel-absorbed insoluble protein derivatives for the isolation of antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563935"}
{"pmid": "4563934", "title": "Characterization of messenger RNA from embryonic muscle.", "content": "Characterization of messenger RNA from embryonic muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563934"}
{"pmid": "4563925", "title": "Prof. Dr. H. C. Huizing 1903-1972.", "content": "Prof. Dr. H. C. Huizing 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563925"}
{"pmid": "4563937", "title": "James Bell's appendicitis.", "content": "James Bell's appendicitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563937"}
{"pmid": "4563938", "title": "Clinical trial of a new absorbable synthetic suture material: polyglycolic acid.", "content": "Clinical trial of a new absorbable synthetic suture material: polyglycolic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563938"}
{"pmid": "4563939", "title": "Reversal of skeletal changes in renal osteodystrophy following partial parathyroidectomy and renal allotransplantation. A case report.", "content": "Reversal of skeletal changes in renal osteodystrophy following partial parathyroidectomy and renal allotransplantation. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563939"}
{"pmid": "4563940", "title": "Footgear--its history, uses and abuses.", "content": "Footgear--its history, uses and abuses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563940"}
{"pmid": "4563941", "title": "Adduction--flexion contracture of the thumb. Correction with dorsal rotation flap and release of contracture.", "content": "Adduction--flexion contracture of the thumb. Correction with dorsal rotation flap and release of contracture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563941"}
{"pmid": "4563942", "title": "The biological response to zinc polyacrylate cement.", "content": "The biological response to zinc polyacrylate cement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563942"}
{"pmid": "4563944", "title": "British orthopaedic surgery.", "content": "British orthopaedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563944"}
{"pmid": "4563943", "title": "Spine ostectomy for kyphosis in myelomeningocele.", "content": "Spine ostectomy for kyphosis in myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563943"}
{"pmid": "4563945", "title": "The classic. The effects of artificial electricity on muscular motion. Aloysio Luigi Galvani.", "content": "The classic. The effects of artificial electricity on muscular motion. Aloysio Luigi Galvani.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563945"}
{"pmid": "4563946", "title": "Orthopaedics in ancient Greece.", "content": "Orthopaedics in ancient Greece.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563946"}
{"pmid": "4563947", "title": "Fine structure of the endocrine pancreas in newborn rodents.", "content": "Fine structure of the endocrine pancreas in newborn rodents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563947"}
{"pmid": "4563954", "title": "Structural and enzymic studies on the process of dye-sensitized photoinactivation of yeast hexokinase.", "content": "Structural and enzymic studies on the process of dye-sensitized photoinactivation of yeast hexokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563954"}
{"pmid": "4563955", "title": "Association of ribosomal subunits: mechanism of the reaction induced by association factor.", "content": "Association of ribosomal subunits: mechanism of the reaction induced by association factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563955"}
{"pmid": "4563957", "title": "Methionine-selenomethionine parallels in rat liver polypeptide chain synthesis.", "content": "Methionine-selenomethionine parallels in rat liver polypeptide chain synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563957"}
{"pmid": "4563956", "title": "Stimulation of in vitro transcription by ribonuclease H (hybridase).", "content": "Stimulation of in vitro transcription by ribonuclease H (hybridase).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563956"}
{"pmid": "4563960", "title": "Prof. Raymond Garcin. (1897-1971).", "content": "Prof. Raymond Garcin. (1897-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563960"}
{"pmid": "4563961", "title": "Characteristics of two gold alloys used in fabrication of porcelain-fused-to-metal restorations.", "content": "Characteristics of two gold alloys used in fabrication of porcelain-fused-to-metal restorations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563961"}
{"pmid": "4563962", "title": "Dental management of the patient treated by renal transplantation: preoperative and postoperative considerations.", "content": "Dental management of the patient treated by renal transplantation: preoperative and postoperative considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563962"}
{"pmid": "4563963", "title": "Alcohol-induced thrombocytopenia: review of the literature and report of case.", "content": "Alcohol-induced thrombocytopenia: review of the literature and report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563963"}
{"pmid": "4563964", "title": "\"Induction\" of colicin factor E2-P9 by mitomycin C.", "content": "\"Induction\" of colicin factor E2-P9 by mitomycin C. Mitomycin C increases the titers of colicin E2-P9 without increasing the amount of colicin factor deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563964"}
{"pmid": "4563965", "title": "Purine phosphoribosyltransferases of Salmonella typhimurium.", "content": "Purine phosphoribosyltransferases of Salmonella typhimurium. Evidence is presented that Salmonella typhimurium contains two guanine phosphoribosyltransferases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563965"}
{"pmid": "4563966", "title": "Nutritional requirements of Acinetobacter strains isolated from soil, water, and sewage.", "content": "Nutritional requirements of Acinetobacter strains isolated from soil, water, and sewage. One hundred five strains of Acinetobacter were isolated from water, soil, and sewage on nonselective complex media, and their nutritional properties were studied. Only one of these strains requires growth factors in order to grow in a mineral medium containing a single carbon source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563966"}
{"pmid": "4563967", "title": "Host cell deoxyribonucleic acid polymerase I and the support of T4 bacteriophage growth.", "content": "Host cell deoxyribonucleic acid polymerase I and the support of T4 bacteriophage growth. Ultraviolet irradiation of Escherichia coli polA(-) cells reduces their capacity to support the growth of T4 phage. There is no additional loss of capacity observed in pol tsA(-)recA(-) double mutants at the nonpermissive temperature. The reversion frequency of a T4 rII mutant after ultraviolet irradiation is not changed by the absence of host deoxyribonucleic acid polymerase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563967"}
{"pmid": "4563968", "title": "Recombination among three mitochondrial genes in yeast (Saccharomyces cerevisiae).", "content": "Recombination among three mitochondrial genes in yeast (Saccharomyces cerevisiae). Eight crosses involving three different mitochondrial genes were made in Saccharomyces cerevisiae. All three genes were linked, but an unambiguous linkage map could not be constructed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563968"}
{"pmid": "4563970", "title": "Conditional lethality of deletions which include uvrB in strains of Escherichia coli lacking deoxyribonucleic acid polymerase I.", "content": "Conditional lethality of deletions which include uvrB in strains of Escherichia coli lacking deoxyribonucleic acid polymerase I. Deletions of the uvrB gene were not obtained in polA1 strains of Escherichia coli either by selecting for spontaneous deletions or by transduction from strains carrying such deletions. A strain forming a temperature-sensitive deoxyribonucleic acid polymerase I and carrying a deletion of the uvrB gene is inviable at the nonpermissive temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563970"}
{"pmid": "4563969", "title": "Temperature-sensitive osmotic remedial mutants of Escherichia coli.", "content": "Temperature-sensitive osmotic remedial mutants of Escherichia coli. A collection of temperature-sensitive mutants of Escherichia coli K-12 was examined for ability to grow at the restrictive temperature when the osmotic pressure of the medium was increased. Five of the fourteen mutants were found to be osmotic remedial. Four strains containing temperature-sensitive, osmotic-remedial mutations affecting aminoacyl-transfer ribonucleic acid synthetases were found to have altered permeability characteristics which may be attributable to changes in the lipopolysaccharide layer of the cell envelope at restrictive temperatures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563969"}
{"pmid": "4563971", "title": "Self-transfer and genetic recombination mediated by P, the sex factor of Vibrio cholerae.", "content": "Self-transfer and genetic recombination mediated by P, the sex factor of Vibrio cholerae. Vibrio cholerae cells, infected with the sex factor P, produce discrete, plaque-like clearings when plated on lawns of P(-) cells. We investigated the nature of these clearings and conclude that they are probably sites of active mating. We developed a quantitative assay for P(+) cells and used it to study the kinetics of sex factor spread in broth cultures. Both established and newly infected donor populations were efficient sex factor donors, indicating that P is not self-repressed. We also investigated the kinetics of recombinant formation in broth matings. In 1-hr matings, we routinely found recombination frequencies of 10(-6) per donor cell. Kinetic studies of recombinant formation showed that the markers tested all appeared at early times. Thus P, the V. cholerae sex factor, seems to resemble F in its transfer properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563971"}
{"pmid": "4563973", "title": "Isolation and characterization of a mutant colicin E2.", "content": "Isolation and characterization of a mutant colicin E2. Escherichia coli K-12 colicinogenic for Col E2 yielded a mutant, SK95, that carries a nonsense mutation in the colicin structural gene. A derivative of SK95 that carries an as yet unidentified suppressor mutation produces a colicin E2 that is temperature sensitive (TS). This mutant colicin kills sensitive cells at low temperature but not at high temperature; the colicin adsorbs to cells at high temperature but does not kill them unless the temperature is lowered. Unlike normal colicin E2, which adsorbs rapidly to cells, TS colicin E2 adsorbs slowly over a period of several hours. The biochemical target of colicin E2 is deoxyribonucleic acid (DNA). When acid solubilization of DNA was compared in cells treated with either TS or normal colicin E2, striking differences were observed. Cell killing and acid solubilization of DNA by colicin E2 were shown to be separable events under certain conditions. The results are discussed in relation to the mechanism of action of colicin E2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563973"}
{"pmid": "4563974", "title": "Homology between the deoxyribonucleic acids of Haemophilus influenzae and Haemophilus parainfluenzae.", "content": "Homology between the deoxyribonucleic acids of Haemophilus influenzae and Haemophilus parainfluenzae. To determine the degree of homology between deoxyribonucleic acid (DNA) from Haemophilus influenzae and that from Haemophilus parainfluenzae, the two DNAs were hybridized by the membrane-filter technique. It was found that 44% of the DNA from each species was sufficiently homologous to allow hybrid formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563974"}
{"pmid": "4563972", "title": "Isoleucine and threonine can prolong protein and ribonucleic acid synthesis in pyridoxine-starved mutants of Escherichia coli B.", "content": "Isoleucine and threonine can prolong protein and ribonucleic acid synthesis in pyridoxine-starved mutants of Escherichia coli B. Pyridoxineless mutants of Escherichia coli B stopped incorporation of nucleosides into trichloroacetic acid-insoluble material about 40 to 60 min after pyridoxine starvation was initiated, whereas incorporation of amino acids (measured the same way) slowed but did not stop for several hours. Both these incorporations and cell density were increased most effectively by the presence of either threonine or isoleucine. Arginine, glutamate, histidine, methionine, tryptophan, and tyrosine also caused significant but less dramatic increases. Inducibility of beta-galactosidase continued beyond the point where nucleic acids appeared to stop their synthesis, suggesting that messenger ribonucleic acid synthesis continued beyond ribosomal ribonucleic acid synthesis. This inducibility was also increased by isoleucine and threonine. The overall results suggest that the threonine-isoleucine biosynthetic pathway is the most sensitive to starvation for pyridoxine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563972"}
{"pmid": "4563975", "title": "Temperature-dependent utilization of meso-inositol: a useful biotyping marker in the genealogy of Salmonella typhimurium.", "content": "Temperature-dependent utilization of meso-inositol: a useful biotyping marker in the genealogy of Salmonella typhimurium. Salmonella typhimurium strains from natural sources either ferment or do not ferment meso-inositol in peptone water in 24 hr at 37 C. Ninety-five percent of the strains that are designated inositol-nonfermenting on the basis of their phenotype at 37 C ferment inositol when incubated at 25 C. Two classes of temperature-sensitive mutants were detected among the 712 strains of S. typhimurium examined. The occurrence of low-temperature fermentation of inositol among wild-type strains of S. typhimurium from biotypes 10 through 13 and FIRN suggested a genealogical relationship between these two groups, and that FIRN strains (fim(-)inl(ts)rha(-)) might have descended from ancestral types like biotype 10 through 13 strains (fim(+)inl(ts)rha(+)).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563975"}
{"pmid": "4563976", "title": "Importance of facilitated diffusion for effective utilization of glycerol by Escherichia coli.", "content": "Importance of facilitated diffusion for effective utilization of glycerol by Escherichia coli. Wild-type Escherichia coli possesses an inducible permeation system which catalyzes facilitated diffusion of glycerol into the cell. A spectrophotometric method can be used to assess the presence of this mechanism. The structural gene for the facilitator (glpF) and the structural gene for glycerol kinase (glpK) apparently belong to a single operon. The glpF(+) allele permits effective glycerol utilization by the cells, and, at millimolar concentrations of glycerol, cells carrying the glpF(+) allele grow much faster than glpF genotypes. Although the glycerol-scavenging power of the cell depends both on the facilitated entry of the substrate and its subsequent trapping by an adenosine triphosphate-dependent phosphorylation, the two gene products, the facilitator and kinase, function independently. Wild-type Shigella flexneri appears to be glpK(+) but glpF. This organism grows slowly in media at low concentrations of glycerol. When the glpF(+) and glpK(+) alleles of E. coli are inserted into the S. flexneri genome by transduction, the hybrid strain grows rapidly in low glycerol medium. Vice versa, when the glpF and glpK(+) alleles of S. flexneri are incorporated into E. coli, the hybrid strain grows slowly in low glycerol medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563976"}
{"pmid": "4563977", "title": "Relationship between sporulation-specific 20S ribonucleic acid and ribosomal ribonucleic acid processing in Saccharomyces cerevisiae.", "content": "Relationship between sporulation-specific 20S ribonucleic acid and ribosomal ribonucleic acid processing in Saccharomyces cerevisiae. The nature and properties of the 20S ribonucleic acid which accumulates only during the sporulation of Saccharomyces cerevisiae were examined. The 20S ribonucleic acid (RNA) has a base composition considerably different from ribosomal RNA species and is virtually unmethylated. The 20S RNA did, however, exhibit approximately 70% homology with 18S RNA by RNA-deoxyribonucleic acid filter hybridization competitions. The 20S RNA showed a hybridization saturation plateau level 30 to 40% higher than 18S, consistent with measurements of the size difference in polyacrylamide gels. Pulse-chase experiments in the presence and absence of cycloheximide indicate that the 20S RNA has a presumptive relationship to the 20S ribosomal RNA precursor normally observed only in short pulse-labeling in vegetative cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563977"}
{"pmid": "4563978", "title": "Deletion and complementation analysis of biotin gene cluster of Escherichia coli.", "content": "Deletion and complementation analysis of biotin gene cluster of Escherichia coli. Genetic deletions that terminate within the cluster of genes needed for biotin biosynthesis in Escherichia coli have been isolated and mapped by transduction with phages lambda and P1. These deletions order the point mutations in each of the five genes. Mutations causing biotin dependence were incorporated into lambdapbio transducing phages. New bio(-) mutations were induced by exposure of lambdapbio particles to ultraviolet light. Tests of complementation between such bio(-)pbio particles and bio(-) mutant cells divide the bio(-) mutations into five cistrons: bioA, bioB, bioF, bioC, and bioD. Certain bioA and bioF mutations exhibit intragenic complementation, suggesting that these genes determine enzymes composed of identical subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563978"}
{"pmid": "4563979", "title": "Reversal of the mannitol-sorbitol diauxie in Escherichia coli.", "content": "Reversal of the mannitol-sorbitol diauxie in Escherichia coli. In Escherichia coli K-12 the proteins involved in the dissimilation of mannitol and sorbitol are specified by two separate gene clusters. The mannitol cluster appears to consist of a regulatory gene mtlC, a gene mtlA coding an enzyme II complex of the phosphoenolpyruvate phosphotransferase system, and a gene mtlD coding a mannitol-1-phosphate dehydrogenase. Three corresponding genes, sblC, sblA, and sblD, exist for the sorbitol pathway. In both pathways the hexitol captured from the medium and delivered into the cytoplasm as a phosphorylated compound is dehydrogenated to fructose-6-phosphate. The enzyme II complex for sorbitol is able to catalyze the phosphorylation also of mannitol if this substrate is present at high concentrations. Consequently mtlA(-) mutants lacking the enzyme II complex for mannitol can grow on mannitol either if the sorbitol phosphorylating system is preinduced by sorbitol or if mtlA is suppressed by a mutation of sblC to constitutivity. In wild-type cells, the induction of the enzymes in the mannitol pathway and dissimilation of the substrate are not prevented by glucose. The sorbitol system, however, is sensitive to glucose and to mannitol as well. In the suppressed strains (mtlA(-), sblC(c)) in which mannitol is utilized through the sorbitol enzyme, glucose becomes effective in restraining the consumption of mannitol, causing a definite diauxie. Moreover, in a mixture of mannitol and sorbitol, the latter is utilized preferentially. This reversal of normal diauxic pattern is consequent to the fact that the enzyme II complex for sorbitol has relatively poor affinity for mannitol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563979"}
{"pmid": "4563980", "title": "High-level production of  -galactosidase by Escherichia coli merodiploids.", "content": "High-level production of  -galactosidase by Escherichia coli merodiploids. Two merodiploids of Escherichia coli that contain genes for the lac operon on both chromosome and episome were tested for production of lac enzymes after growth on various carbon sources. The specific activity of beta-galactosidase (and of thiogalactoside transacetylase) was about twice that from haploid cells when grown on glycerol. With succinate as carbon source, the specific activity increased by an additional factor of 3. Up to 25% of the soluble cell protein is beta-galactosidase in these strains, one of which is inducible and the other constitutive. The enzyme is purified easily in high yield by ammonium sulfate fractionation and electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563980"}
{"pmid": "4563981", "title": "Molecular studies on entry exclusion in Escherichia coli minicells.", "content": "Molecular studies on entry exclusion in Escherichia coli minicells. Minicells produced by abnormal cell division in a strain of Escherichia coli (K-12) have been employed here to investigate the phenomenon of \"entry exclusion.\" When purified minicells from strains containing F' or R factors, or both, are mated with radioactive thymidine-labeled Hfr or R(+) donors, the recipient minicells can be conveniently separated from normal-sized donors following mating, and the products of conjugation can be analyzed in the absence of donors and of further growth of the recipients. Transmissible plasmids or episomes are transferred less efficiently to purified minicells derived from strains carrying similar or related elements than to strains without them. Measurement of deoxyribonucleic acid (DNA) degradation and determination of weight-average molecular weights following transfer indicate that degradation of transferred DNA or transfer of smaller pieces cannot account for the comparative reduction in transfer to entry-excluding recipients. Therefore, we conclude that entry exclusion operates to prevent the physical entry of DNA into recipients expressing the exclusion phenotype. The R-produced repressor (product of the drd(+) gene), which represses fertility (i.e., ability to act as donor), reduces exclusion mediated by R or F factor, or both, in matings between strains carrying homologous elements. Furthermore, the data suggest that the presence of the F pilus or F-like R pilus on recipient cells ensures maximum expression of the exclusion phenotype but is not essential for its expression. In contrast to previous suggestions, we found no evidence for a reduction of entry exclusion attributable to the DNA temperature-sensitive chromosomal mutation dnaB(TS).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563981"}
{"pmid": "4563982", "title": "Restoration of phosphoribosyl transferase activity by partially deleting the trpB gene in the tryptophan operon of Salmonella typhimurium.", "content": "Restoration of phosphoribosyl transferase activity by partially deleting the trpB gene in the tryptophan operon of Salmonella typhimurium. The amber mutant trpA28, which contains a mutation mapping within the so-called \"unusual\" region of the tryptophan (trp) operon of Salmonella typhimurium (between the genes trpA and trpB), lacks both components of the anthranilate synthetase (AS)-phosphoribosyl transferase (PRT) enzyme complex, the products of the genes trpA and trpB, respectively. Twenty-six revertants of this mutant selected on minimal medium supplemented with anthranilic acid, a substrate of PRT, contain deletions of various segments of the \"unusual\" region and make a species of PRT different in every respect from the wild-type, dissociated form of this enzyme. The results indicate that the unusual region corresponds to the operator proximal end of the trpB gene. Mutants in the unusual region, however, show unexpectedly low levels of AS activity and in two cases (trpA515 and trpA28) no detectable activity of this enzyme component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563982"}
{"pmid": "4563983", "title": "Amino sugar assimilation by Escherichia coli.", "content": "Amino sugar assimilation by Escherichia coli. The carbon skeleton of glucose is extensively randomized during conversion to cell wall glucosamine by Escherichia coli K-12. Exogenous glucosamine-1-(14)C is selectively oxidized, and isotope incorporation into cellular glucosamine is greatly diluted during assimilation. A mutant unable to grow with N-acetylglucosamine as a carbon and energy source was isolated from E. coli K-12. This mutant was found to be defective in glucosamine-6-phosphate deaminase. Glucosamine-1-(14)C and N-acetylglucosamine-1-(14)C were assimilated during the growth of mutant cultures without degradation or carbon randomization. Assimilated isotopic carbon resided entirely in cell wall glucosamine and muramic acid. Some isotope dilution occurred from biosynthesis, but at high concentrations (0.2 mm) of added N-acetylglucosamine nearly all cellular amino sugar was derived from the exogenous source. Growth of the mutant was inhibited with 1 mmN-acetylglucosamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563983"}
{"pmid": "4563984", "title": "Genetic separation of hypoxanthine and guanine-xanthine phosphoribosyltransferase activities by deletion mutations in Salmonella typhimurium.", "content": "Genetic separation of hypoxanthine and guanine-xanthine phosphoribosyltransferase activities by deletion mutations in Salmonella typhimurium. Certain proAB deletion mutants of Salmonella typhimurium were found to be simultaneously deleted in a gene required for the utilization of guanine and xanthine (designated gxu). These mutants were resistant to 8-azaguanine and when carrying an additional pur mutation were unable to use guanine or xanthine as a purine source. The defect was correlated with deficiencies in the uptake and phosphoribosyltransferase activities for guanine and xanthine. Hypoxanthine and adenine activities were unaltered. The deficiency was restored to normal by transduction to pro(+) and in F' merodiploids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563984"}
{"pmid": "4563985", "title": "Interspecies transformation of Acinetobacter: genetic evidence for a ubiquitous genus.", "content": "Interspecies transformation of Acinetobacter: genetic evidence for a ubiquitous genus. The availability of a strain of Acinetobacter competent for transformation has made it possible to demonstrate the genetic relatedness of a large variety of gram-negative, oxidase-negative, nonmotile, and aerobic coccobacilli originally classified into eleven different genera. Deoxyribonucleic acid (DNA) species from 265 such strains are capable of transforming stable auxotrophs of the competent Acinetobacter to prototrophy. The compositions of these DNA species vary from 40 to 46.8% guanine plus cytosine. Strains with widely differing phenotypic properties are also included in this collection of acinetobacters. DNA species from all oxidase-positive strains of Moraxella and from a variety of common bacteria are unable to transform the competent Acinetobacter. Although acinetobacters are usually considered to be unable to reduce nitrate to nitrite, six strains known to carry out this reduction have been shown to be authentic acinetobacters since their DNA species readily transform the competent Acinetobacter auxotrophs to prototrophy. In contrast to previous findings that acinetobacters rarely grow with glucose as a sole carbon source, the results of the present study show that 17 of the 265 strains grow readily in a glucosemineral medium, and 48 other strains can mutate spontaneously to grow in such a medium. A second competent strain of Acinetobacter, originally unable to use glucose, d-xylose, or d-ribose as carbon sources, has been transformed for ability to dissimilate these compounds using DNA species from strains that normally grow on these sugars. Although most of the 265 Acinetobacter strains studied were originally grown on complex media when isolated from human sources, only nine of these strains require growth factors in order to grow in a mineral medium containing a single carbon and energy source. A simple transformation assay has been devised for rapid examination of large numbers of strains to determine whether or not they are acinetobacters. This assay, which is suitable for routine diagnostic work, includes a procedure for preparation of crude transforming DNA from a small quantity of bacterial paste. Samples of DNA prepared from Acinetobacter cultures that had died on slants and plates were still able to effect transformation of the competent auxotrophs to prototrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563985"}
{"pmid": "4563986", "title": "Cell wall peptidoglycan mutants of Escherichia coli K-12: existence of two clusters of genes, mra and mrb, for cell wall peptidoglycan biosynthesis.", "content": "Cell wall peptidoglycan mutants of Escherichia coli K-12: existence of two clusters of genes, mra and mrb, for cell wall peptidoglycan biosynthesis. Temperature-sensitive mutants of Escherichia coli K-12 which cannot form cell wall peptidoglycan at 42 C were isolated. The thermosensitive steps were characterized biochemically, and the genes coding the enzymes of peptidoglycan synthesis were mapped. These genes were in two clusters: one group, located at about 1.5 min between leu and azi, was designated as mra (murein a); the second group, located at about 77.5 min close to argH and metB, was designated as mrb (murein b, with the order metB-argH-mrb). No simple relations were found between the gene location and the order or localization of enzymes involved in the sequence of reactions of cell wall peptidoglycan biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563986"}
{"pmid": "4563989", "title": "Rubin H. Flocks and the prostatic disease center.", "content": "Rubin H. Flocks and the prostatic disease center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563989"}
{"pmid": "4563987", "title": "Solution of the problem of energy coupling in terms of chemiosmotic theory.", "content": "Solution of the problem of energy coupling in terms of chemiosmotic theory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563987"}
{"pmid": "4563988", "title": "Bioenergetics of nerve excitation.", "content": "Bioenergetics of nerve excitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563988"}
{"pmid": "4563990", "title": "Oxygen toxicity: basic and clinical considerations.", "content": "Oxygen toxicity: basic and clinical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563990"}
{"pmid": "4563991", "title": "Rabid dogs in Bangkok--Thonburi. A preliminary study.", "content": "Rabid dogs in Bangkok--Thonburi. A preliminary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563991"}
{"pmid": "4563992", "title": "The American Board of Oral Surgery--a historical sketch.", "content": "The American Board of Oral Surgery--a historical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563992"}
{"pmid": "4563993", "title": "Central hemangioma of the maxilla.", "content": "Central hemangioma of the maxilla.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563993"}
{"pmid": "4563994", "title": "Neonatal dermatology. 3. Pigmentary lesions and hemangiomas.", "content": "Neonatal dermatology. 3. Pigmentary lesions and hemangiomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563994"}
{"pmid": "4563995", "title": "Review of thrombosis of abdominal aorta with report of two asymptomatic cases.", "content": "Review of thrombosis of abdominal aorta with report of two asymptomatic cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563995"}
{"pmid": "4563996", "title": "An address.", "content": "An address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563996"}
{"pmid": "4563999", "title": "Isometric exercise and the cardiovascular system.", "content": "Isometric exercise and the cardiovascular system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4563999"}
{"pmid": "4564000", "title": "Experimental evidence of the flexibility of immunoglobulin G molecules.", "content": "Experimental evidence of the flexibility of immunoglobulin G molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564000"}
{"pmid": "4564008", "title": "Mistresses of the Royal Infirmary.", "content": "Mistresses of the Royal Infirmary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564008"}
{"pmid": "4564001", "title": "Connective between parameters of fluorescence and protein structure.", "content": "Connective between parameters of fluorescence and protein structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564001"}
{"pmid": "4564019", "title": "Prematurity and uniqueness in scientific discovery.", "content": "Prematurity and uniqueness in scientific discovery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564019"}
{"pmid": "4564020", "title": "Virginiamycin for prevention of swine dysentery.", "content": "Virginiamycin for prevention of swine dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564020"}
{"pmid": "4564016", "title": "Perioperative management of the infant with congenital heart disease.", "content": "Perioperative management of the infant with congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564016"}
{"pmid": "4564017", "title": "Myocardial utilization of carbohydrate and lipids.", "content": "Myocardial utilization of carbohydrate and lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564017"}
{"pmid": "4564030", "title": "Computer in documentation.", "content": "Computer in documentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564030"}
{"pmid": "4564035", "title": "Some historical notes on Carl Pulfrich.", "content": "Some historical notes on Carl Pulfrich.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564035"}
{"pmid": "4564033", "title": "Histopathology of extracardiac tissues in endomyocardial fibrosis.", "content": "Histopathology of extracardiac tissues in endomyocardial fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564033"}
{"pmid": "4564034", "title": "Early management of facial trauma.", "content": "Early management of facial trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564034"}
{"pmid": "4564036", "title": "Differentiation of blood group H in a human transformed cell line.", "content": "Differentiation of blood group H in a human transformed cell line. HeLa cells were separated into two populations by agglutination with anti-H ulex reagent which was defined according to its reactivity against L-fucose, the immunodeterminant sugar for blood group H. Chromosome studies of individual cells from each population indicated that they were karyotypically similar and that they possessed a single modal chromosome number of 69. Studies of tissue culture supernates and of cellular fractions and their supernates showed that HeLa cell group H was membrane associated and not soluble in nature. Cloning studies of single H(-) cells separated from H(-) cells agglutinated by anti-H demonstrated progeny comprised of mixed H(-)/H(-) cells, a finding which was supported by results of population studies on typed cells grown in monolayer culture. It is believed that the H- population represents germinal cells that are capable of dividing to form mixed H(-)/H(-) cellular progeny, the former representing a more fully differentiated cell form, which eventually exfoliates and becomes nonfunctional.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564036"}
{"pmid": "4564037", "title": "Recent studies on the immunodeficiencies of man.", "content": "Recent studies on the immunodeficiencies of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564037"}
{"pmid": "4564039", "title": "Treatment of immune deficiency.", "content": "Treatment of immune deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564039"}
{"pmid": "4564038", "title": "Circulating B-cells in patients with immunodeficiency.", "content": "Circulating B-cells in patients with immunodeficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564038"}
{"pmid": "4564040", "title": "Radiometric detection of some food-borne bacteria.", "content": "Radiometric detection of some food-borne bacteria. Studies on detection of bacteria by radiometric techniques have been concerned primarily with aerobic species in clinical specimens. The data presented here are related to detection of aerobic and anaerobic species that are of significance in foods, by measurement of (14)CO(2) evolved from the metabolism of (14)C-glucose. Salmonella typhimurium and Staphylococcus aureus were inoculated into tryptic soy broth containing 0.0139 muCi of (14)C glucose/ml of medium. Detection times ranged from 10 to 3 hr for inocula of 10(0) to 10(4) cells/ml of broth. Heat-shocked spores of Clostridium sporogenes or C. botulinum were incubated in tryptic soy broth supplemented with Thiotone and NaHCO(3). The medium was rendered anaerobic with N(2). Spores were detected when 0.0833 muCi of labeled glucose was available/ml of medium but not when 0.0139 muCi of glucose was present/ml. The spores required 3 to 4 hr longer for detection than did comparable numbers of aerobic vegetative cells. The results demonstrate the importance of availability of sufficient label in the media and the potential of the application of this technique for sterility testing of foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564040"}
{"pmid": "4564041", "title": "New medium for the isolation and enumeration of pseudomonads.", "content": "New medium for the isolation and enumeration of pseudomonads. A new medium containing 200 ppb of 2-hydroxy-2',4,4'-trichlorodiphenyloxide (CH3565) and 10 ppm of cetyl-trimethyl-ammonium bromide (Cetrimide) in tryptic soy agar was developed and tested with 19 pure cultures of Pseudomonas, 20 microorganisms of other genera, commercially prepared ground beef, and laboratory-prepared inoculated ground beef. The new medium, CETCH agar, was compared with an antibiotic-containing medium. CETCH agar provided greater pseudomonad recoveries, a shorter incubation period prior to plate counting, and greater ease of preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564041"}
{"pmid": "4564042", "title": "Similarity in several properties of psychorophilic bacteria grown at low and moderate temperatures.", "content": "Similarity in several properties of psychorophilic bacteria grown at low and moderate temperatures. Several properties of psychrophilic pseudomonads were studied with cells grown in batch culture in nutrient broth at 2 and 30 C. No differences were observed in the size, catalase activity, deoxyribonucleic acid, ribonucleic acid, or protein content of cells grown at either temperature. The importance of comparing physiologically similar cells is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564042"}
{"pmid": "4564044", "title": "Separation of prodigiosenes and identification as prodigiosin syntrophic pigment from mutant pairs of Serratia marcescens.", "content": "Separation of prodigiosenes and identification as prodigiosin syntrophic pigment from mutant pairs of Serratia marcescens. Countercurrent distribution is capable of resolving mixtures of closely related prodigiosene pigments. Syntrophic pigment produced by several pairs of Serratia marcescens color mutants was identified as prodigiosin (2-methyl-3-amyl-6-methoxyprodigiosene) by countercurrent distribution, soda lime pyrolysis, and other techniques. The metabolic block of mutant strain H-462, derived from parent strain HY, was located between the blocks of mutant strains OF and WF, both derived from parent strain Nima.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564044"}
{"pmid": "4564043", "title": "Metabolic process during the repair of freeze-injury in Escherichia coli.", "content": "Metabolic process during the repair of freeze-injury in Escherichia coli. After Escherichia coli was injured by freezing, the repair process was studied during incubation of the cells for 2 hr at 25 C in 0.5% K(2)HPO(4) at pH 7.0 in the presence of specific metabolic inhibitors. The repair in K(2)HPO(4) was not affected by inhibitors of the synthesis of protein, nucleic acids, and mucopeptide. These inhibitors prevented growth of the repaired cells in a minimal broth at 35 C for 24 hr (except actinomycin D and hydroxyurea). Several uncouplers of adenosine triphosphate (ATP) synthesis reduced the repair process in K(2)HPO(4), but only cyanide and azide prevented growth in minimal medium. Data indicated that the cells synthesized energy in the form of ATP and probably utilized it for the repair process. Addition of ATP also facilitated the repair of injury. The freeze-injured cells showed extreme susceptibility to surface-active agents and lysozyme. The repaired cells, like the uninjured cells, became relatively resistant to these compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564043"}
{"pmid": "4564045", "title": "Standardization and quantitation of immunofluorescence in the rabies fluorescent-antibody test.", "content": "Standardization and quantitation of immunofluorescence in the rabies fluorescent-antibody test. The standardization and quantitation of immunofluorescence with a Farrand microphotometer in the rabies fluorescent-antibody technique were determined. The system is useful in maintaining the quality of examinations for rabies in a public health laboratory since quantitation of reagent, equipment performance, and specificity of reaction can be evaluated. An analysis of the results demonstrates the high degree of reproducibility and the accuracy of the techniques described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564045"}
{"pmid": "4564047", "title": "Rapid, direct fluorescent-antibody method for the detection of salmonellae in food and feeds.", "content": "Rapid, direct fluorescent-antibody method for the detection of salmonellae in food and feeds. An improved immunofluorescent-antibody (FA) method for the detection of salmonellae in foods and feeds was developed. This FA method combines a rapid cultural phase and a serological phase that allow for propagation of salmonellae in a minimum time, employing the industrial 8-hr work day as a guide. Two hundred fifty naturally contaminated human food and animal feed samples, representing 647 trials, were tested by the FA method. A total of 18 different food and feed samples was used. The method used by the Association of Official Analytical Chemists (AOAC) for the detection of salmonellae was the control method. The percent agreement when comparing the FA slide method to the AOAC method ranged from 87.1 to 95.3%, depending upon the conjugated antisera used in comparative studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564047"}
{"pmid": "4564046", "title": "Microfermentation series for identification of single colonies of Enterobacteriaceae.", "content": "Microfermentation series for identification of single colonies of Enterobacteriaceae. Microfermentation tests for members of the family Enterobacteriaceae were devised by using agar solutions in disposable, multi-welled, plastic trays. The tests could be made directly from isolated colonies picked from agar plates and represented a considerable saving in time, labor, and materials over the conventional methods. Tests were formulated for determining carbohydrate fermentations, citrate utilization, motility, amino acid decarboxylation, and production of H(2)S, indole, urease, and acetyl-methyl-carbinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564046"}
{"pmid": "4564048", "title": "Small-intestinal microflora in Autralian Aboriginal children with chronic diarrhoea.", "content": "Small-intestinal microflora in Autralian Aboriginal children with chronic diarrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564048"}
{"pmid": "4564049", "title": "Combined L-dopa and amantadine in Parkinsonism.", "content": "Combined L-dopa and amantadine in Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564049"}
{"pmid": "4564050", "title": "A \"triple-steal syndrome\" resulting from innominate and left subclavian arterial occlusion.", "content": "A \"triple-steal syndrome\" resulting from innominate and left subclavian arterial occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564050"}
{"pmid": "4564051", "title": "It's all a matter of statistics.", "content": "It's all a matter of statistics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564051"}
{"pmid": "4564052", "title": "Kinetics and inhibition of alkaline phosphatases from canine tissues.", "content": "Kinetics and inhibition of alkaline phosphatases from canine tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564052"}
{"pmid": "4564053", "title": "Proteases of macrophages in rat peritoneal exudate, with special reference to the effects of actinomycete protease inhibitors.", "content": "Proteases of macrophages in rat peritoneal exudate, with special reference to the effects of actinomycete protease inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564053"}
{"pmid": "4564055", "title": "A  -lactamase of Escherichia coli.", "content": "A  -lactamase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564055"}
{"pmid": "4564056", "title": "Partial purification and characterization of spermine synthase from rat brain.", "content": "Partial purification and characterization of spermine synthase from rat brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564056"}
{"pmid": "4564058", "title": "Advances in human genetics and their impact on society. Welcoming remarks.", "content": "Advances in human genetics and their impact on society. Welcoming remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564058"}
{"pmid": "4564057", "title": "Introductory remarks to the academic address by Martin Roth.", "content": "Introductory remarks to the academic address by Martin Roth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564057"}
{"pmid": "4564059", "title": "Non-invasive technique for diagnosing atrial septal defect and assessing shunt volume using directional Doppler ultrasound. Correlations with phasic flow velocity patterns of the shunt.", "content": "Non-invasive technique for diagnosing atrial septal defect and assessing shunt volume using directional Doppler ultrasound. Correlations with phasic flow velocity patterns of the shunt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564059"}
{"pmid": "4564069", "title": "The role of DNA synthesis in the formation of post-conjugational recombinant structure in Escherichia coli K-12.", "content": "The role of DNA synthesis in the formation of post-conjugational recombinant structure in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564069"}
{"pmid": "4564071", "title": "Irrelevancy of the homologous pairing for continuance of the genetic transfer during the conjugation in Escherichia coli K-12.", "content": "Irrelevancy of the homologous pairing for continuance of the genetic transfer during the conjugation in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564071"}
{"pmid": "4564070", "title": "Relationship between the competence for reception of the donor DNA and a stage of the chromosome replication in the recipient during the bacterial conjugation in Escherichia coli K-12.", "content": "Relationship between the competence for reception of the donor DNA and a stage of the chromosome replication in the recipient during the bacterial conjugation in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564070"}
{"pmid": "4564074", "title": "Computer electrocardiographic processing.", "content": "Computer electrocardiographic processing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564074"}
{"pmid": "4564077", "title": "The neurogenic bladder in children with spina bifida. Progress and problems.", "content": "The neurogenic bladder in children with spina bifida. Progress and problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564077"}
{"pmid": "4564078", "title": "Reticulosarcomas of the brain presenting as butterfly tumours. Possible implications for treatment.", "content": "Reticulosarcomas of the brain presenting as butterfly tumours. Possible implications for treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564078"}
{"pmid": "4564080", "title": "The presence of octopamine in the brain of Helix aspersa and its action on specific snail neurones.", "content": "The presence of octopamine in the brain of Helix aspersa and its action on specific snail neurones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564080"}
{"pmid": "4564079", "title": "Phosphate transport in Trypanosoma cruzi.", "content": "Phosphate transport in Trypanosoma cruzi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564079"}
{"pmid": "4564081", "title": "The chronic effects of nicotine monomethiodide on gastric secretion in pylorus-ligated rats.", "content": "The chronic effects of nicotine monomethiodide on gastric secretion in pylorus-ligated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564081"}
{"pmid": "4564083", "title": "Effect of splenectomy on the immune response in the lizard, Calotes versicolor.", "content": "Effect of splenectomy on the immune response in the lizard, Calotes versicolor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564083"}
{"pmid": "4564084", "title": "Inhibition of the primary immune response against sheep red blood cells by short-term reticulo-endothelial system blockage experiments in mice.", "content": "Inhibition of the primary immune response against sheep red blood cells by short-term reticulo-endothelial system blockage experiments in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564084"}
{"pmid": "4564090", "title": "\"Moral treatment\": 1840-1972.", "content": "\"Moral treatment\": 1840-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564090"}
{"pmid": "4564091", "title": "The Abraham Flexner Award. Dr. William R. Willard.", "content": "The Abraham Flexner Award. Dr. William R. Willard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564091"}
{"pmid": "4564092", "title": "The Borden Award. Dr. George C. Cotzias.", "content": "The Borden Award. Dr. George C. Cotzias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564092"}
{"pmid": "4564085", "title": "Carbenoxolone sodium.", "content": "Carbenoxolone sodium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564085"}
{"pmid": "4564094", "title": "History of the health sciences for undergraduates.", "content": "History of the health sciences for undergraduates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564094"}
{"pmid": "4564093", "title": "Flexner and medical education in Colombia.", "content": "Flexner and medical education in Colombia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564093"}
{"pmid": "4564096", "title": "Role of the kidney in hypertension due to renal infarction in the rat, determined by renal transplantation.", "content": "Role of the kidney in hypertension due to renal infarction in the rat, determined by renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564096"}
{"pmid": "4564095", "title": "Hepatic scintigraphy in clinical decision making.", "content": "Hepatic scintigraphy in clinical decision making.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564095"}
{"pmid": "4564086", "title": "Immunoglobulins and the gut.", "content": "Immunoglobulins and the gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564086"}
{"pmid": "4564099", "title": "Treatment of renal disease. 9. Kidney transplantation.", "content": "Treatment of renal disease. 9. Kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564099"}
{"pmid": "4564100", "title": "Stephen Smith, M.D. In pursuit of health care for all.", "content": "Stephen Smith, M.D. In pursuit of health care for all.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564100"}
{"pmid": "4564104", "title": "Educational programs leading to professional qualification in physical therapy.", "content": "Educational programs leading to professional qualification in physical therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564104"}
{"pmid": "4564106", "title": "Progress in allergy. Introduction.", "content": "Progress in allergy. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564106"}
{"pmid": "4564107", "title": "Cellular hypersensitivity and immunity. Inhibition of macrophage migration and the lymphocyte mediators.", "content": "Cellular hypersensitivity and immunity. Inhibition of macrophage migration and the lymphocyte mediators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564107"}
{"pmid": "4564108", "title": "Cell-cell interactions in antibody production.", "content": "Cell-cell interactions in antibody production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564108"}
{"pmid": "4564109", "title": "African infant precocity.", "content": "African infant precocity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564109"}
{"pmid": "4564110", "title": "Ascending aorta-to-right pulmonary artery shunts: experience with 100 patients.", "content": "Ascending aorta-to-right pulmonary artery shunts: experience with 100 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564110"}
{"pmid": "4564111", "title": "Aneurysms of the extracranial carotid artery.", "content": "Aneurysms of the extracranial carotid artery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564111"}
{"pmid": "4564112", "title": "The venous homograft: an immunological question.", "content": "The venous homograft: an immunological question.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564112"}
{"pmid": "4564113", "title": "Digital amputations in diabetic patients.", "content": "Digital amputations in diabetic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564113"}
{"pmid": "4564125", "title": "Studies of the morphology and survival characteristics of erythrocytes from mice and rats with Plasmodium berghei infection.", "content": "Studies of the morphology and survival characteristics of erythrocytes from mice and rats with Plasmodium berghei infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564125"}
{"pmid": "4564126", "title": "Experimental myocarditis and endocarditis (Ribbert, 1886).", "content": "Experimental myocarditis and endocarditis (Ribbert, 1886).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564126"}
{"pmid": "4564127", "title": "Successful operative correction of intrapulmonary rupture of a post-traumatic left ventricular aneurysm. Documentation of complete spontaneous closure of an associated ventricular septal defect.", "content": "Successful operative correction of intrapulmonary rupture of a post-traumatic left ventricular aneurysm. Documentation of complete spontaneous closure of an associated ventricular septal defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564127"}
{"pmid": "4564128", "title": "Clinical pharmaco--physiology of dantrolene sodium.", "content": "Clinical pharmaco--physiology of dantrolene sodium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564128"}
{"pmid": "4564129", "title": "The synovial system.", "content": "The synovial system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564129"}
{"pmid": "4564135", "title": "Interlocking and knotting of ring nucleoli in amphibian oocytes.", "content": "Interlocking and knotting of ring nucleoli in amphibian oocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564135"}
{"pmid": "4564136", "title": "Body fluid shifts associated with radical cancer surgery.", "content": "Body fluid shifts associated with radical cancer surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564136"}
{"pmid": "4564145", "title": "Influence of tilorone hydrochloride on the secondary structure and template activity of DNA.", "content": "Influence of tilorone hydrochloride on the secondary structure and template activity of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564145"}
{"pmid": "4564146", "title": "Secretion of  -glucanase by Saccharomyces cerevisiae protoplasts.", "content": "Secretion of  -glucanase by Saccharomyces cerevisiae protoplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564146"}
{"pmid": "4564147", "title": "Inhibition of translation initiation complex formation by MS1.", "content": "Inhibition of translation initiation complex formation by MS1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564147"}
{"pmid": "4564148", "title": "Separation and characterization of an intramolecular cross-linked form of tRNA Met from E. coli.", "content": "Separation and characterization of an intramolecular cross-linked form of tRNA Met from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564148"}
{"pmid": "4564150", "title": "Interaction between colicin E2 and DNA in vitro.", "content": "Interaction between colicin E2 and DNA in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564150"}
{"pmid": "4564149", "title": "The structural gene for riboflavin synthetase in Saccharomyces cerevisiae.", "content": "The structural gene for riboflavin synthetase in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564149"}
{"pmid": "4564151", "title": "Reaction of methoxyamine with phage f2 RNA and activity of modified messenger.", "content": "Reaction of methoxyamine with phage f2 RNA and activity of modified messenger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564151"}
{"pmid": "4564152", "title": "Oral immunization of mice with killed Salmonella typhimurium vaccine.", "content": "Oral immunization of mice with killed Salmonella typhimurium vaccine. A study was undertaken to assess the efficacy of oral, parenteral, and intraperitoneal immunization methods of administering killed Salmonella typhimurium vaccine to mice and to evaluate the effectiveness of single and multiple doses of the vaccine containing varied numbers of the killed bacteria. A further objective of this study was to evaluate the effect of adding substances to the vaccine to which have been ascribed \"adjuvant\" properties. The protection was estimated by isolation of bacteria from the spleen and feces after oral challenge of the mice with live S. typhimurium. The results showed that one or more doses of 10(10) organisms given orally led to significant protection. This rate of protection increased proportionately with the number of doses up to 10 doses, which offered 100% protection. Streptomycin, when added to multiple doses of 10(9) or more organisms given orally, increased the degree of protection, but beryllium sulfate and pertussis vaccine did not. Although multiple doses afforded similar systemic protection by all three routes of immunization, oral immunization yielded significantly greater local protection than that observed after subcutaneous or intraperitoneal immunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564152"}
{"pmid": "4564154", "title": "Effect of anti-B antiserum on the phagocytosis of Escherichia coli.", "content": "Effect of anti-B antiserum on the phagocytosis of Escherichia coli. An increase in phagocytosis of Escherichia coli O86, an organism containing blood group B substance, was seen in the presence of anti-B antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564154"}
{"pmid": "4564153", "title": "Role of cord factor (trehalose-6,6'-dimycolate) in allergic granuloma formation in rabbits.", "content": "Role of cord factor (trehalose-6,6'-dimycolate) in allergic granuloma formation in rabbits. The role of cord factor in BCG-induced pulmonary granulomas and local pulmonary delayed hypersensitivity (DH) was evaluated. Cord factor did not induce pulmonary granulomas comparable to those induced by killed BCG. The compound did not induce pulmonary DH that could be elicited by itself, purified protein derivative, or BCG. Cord factor-injected animals did not develop an accelerated pulmonary granulomatous response after challenge with killed BCG. Finally, cord factor did not elicit local pulmonary DH in BCG-sensitized animals. These results are discussed in relation to cord factor's role in antimicrobial immunity, granuloma formation, and antitumor immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564153"}
{"pmid": "4564155", "title": "Effect of endotoxin on the activation of phosphoenolpyruvate carboxykinase by tryptophan.", "content": "Effect of endotoxin on the activation of phosphoenolpyruvate carboxykinase by tryptophan. The effect of endotoxin on the activation of phosphoenolpyruvate carboxykinase by tryptophan was studied.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564155"}
{"pmid": "4564157", "title": "Characteristics of skin of importance to the surgeon.", "content": "Characteristics of skin of importance to the surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564157"}
{"pmid": "4564158", "title": "The use of Dexon absorbable suture material in general surgery.", "content": "The use of Dexon absorbable suture material in general surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564158"}
{"pmid": "4564156", "title": "Specific macrophage immunity to vaccinia virus: macrophage-virus interaction.", "content": "Specific macrophage immunity to vaccinia virus: macrophage-virus interaction. Macrophage immunity to vaccinia virus was examined by measuring replication of vaccinia virus in immune and nonimmune rabbit peritoneal macrophages. Vaccinia virus multiplied in macrophages from normal rabbits but failed to replicate in macrophages from immune rabbits. The specificity of vaccinia restriction was demonstrated by the ability of myxoma virus to replicate in nonimmune and vaccinia-immune macrophages. Vaccinia virus absorbed equally well to immune and nonimmune macrophages, but only a small fraction of immune cells supported synthesis of virus antigen. Virus eclipse and infective center neutralization studies suggested that much of the virus remained at the plasma membrane of immune macrophages, even after prolonged incubation in culture. These data support our previous suggestions that macrophages may contribute to specific immunity against vaccinia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564156"}
{"pmid": "4564159", "title": "A method of simple and effective closure in emergency laparotomy.", "content": "A method of simple and effective closure in emergency laparotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564159"}
{"pmid": "4564160", "title": "A retrospect of Chicago surgery.", "content": "A retrospect of Chicago surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564160"}
{"pmid": "4564161", "title": "Lack of prolactin release-inhibiting activity in synthetic LH-releasing hormone.", "content": "Lack of prolactin release-inhibiting activity in synthetic LH-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564161"}
{"pmid": "4564162", "title": "FSH and LH response to luteinizing hormone-releasing factor in prepubertal and pubertal children, adult males and patients with hypogonadotropic and hypertropic hypogonadism.", "content": "FSH and LH response to luteinizing hormone-releasing factor in prepubertal and pubertal children, adult males and patients with hypogonadotropic and hypertropic hypogonadism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564162"}
{"pmid": "4564164", "title": "LH and FSH releasing potency of the synthetic decapetide p-Glu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-HN 2  in normal prepuberal males.", "content": "LH and FSH releasing potency of the synthetic decapetide p-Glu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-HN 2  in normal prepuberal males.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564164"}
{"pmid": "4564163", "title": "Variation of pituitary responsiveness to synthetic LRF during different phases of the menstrual cycle.", "content": "Variation of pituitary responsiveness to synthetic LRF during different phases of the menstrual cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564163"}
{"pmid": "4564166", "title": "Atypical root resorption in primary molars: report of a case.", "content": "Atypical root resorption in primary molars: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564166"}
{"pmid": "4564165", "title": "Vital reimplantation of a maxillary central incisor tooth: report of a case.", "content": "Vital reimplantation of a maxillary central incisor tooth: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564165"}
{"pmid": "4564170", "title": "Effect of oral habits on the occlusion in preschool children.", "content": "Effect of oral habits on the occlusion in preschool children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564170"}
{"pmid": "4564167", "title": "Dental findings in a case of indifference-to-pain syndrome.", "content": "Dental findings in a case of indifference-to-pain syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564167"}
{"pmid": "4564175", "title": "Whole blood phagocytic and bactericidal activity for Staphylococcus aureus.", "content": "Whole blood phagocytic and bactericidal activity for Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564175"}
{"pmid": "4564174", "title": "Effects of a large dose of methylprednisolone on renal function.", "content": "Effects of a large dose of methylprednisolone on renal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564174"}
{"pmid": "4564176", "title": "Deoxyribonucleic acid replication in vitro.", "content": "Deoxyribonucleic acid replication in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564176"}
{"pmid": "4564177", "title": "Mitochondrial RNA In Xenopus laevis. I. The expression of the mitochondrial genome.", "content": "Mitochondrial RNA In Xenopus laevis. I. The expression of the mitochondrial genome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564177"}
{"pmid": "4564181", "title": "Regulation of the immune response: saturation of a 19S system and antigen localization in spleen.", "content": "Regulation of the immune response: saturation of a 19S system and antigen localization in spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564181"}
{"pmid": "4564180", "title": "Psychological aspects of infertility.", "content": "Psychological aspects of infertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564180"}
{"pmid": "4564168", "title": "Anodontia vera in hereditary ectodermal dysplasia.", "content": "Anodontia vera in hereditary ectodermal dysplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564168"}
{"pmid": "4564179", "title": "Chromosomal mutations affecting the stability of sex-factors in Escherichia coli.", "content": "Chromosomal mutations affecting the stability of sex-factors in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564179"}
{"pmid": "4564178", "title": "Mitochondrial RNA in Xenopus laevis. II. Molecular weights and other physical properties of mitochondrial ribosomal and 4 s RNA.", "content": "Mitochondrial RNA in Xenopus laevis. II. Molecular weights and other physical properties of mitochondrial ribosomal and 4 s RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564178"}
{"pmid": "4564169", "title": "A conservative method of treating tetracycline stained teeth.", "content": "A conservative method of treating tetracycline stained teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564169"}
{"pmid": "4564182", "title": "The ecological relationships of meningeal worm and native cervids in North America.", "content": "The ecological relationships of meningeal worm and native cervids in North America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564182"}
{"pmid": "4564184", "title": "Normal yeast flora of the upper digestive tract of some wild columbids.", "content": "Normal yeast flora of the upper digestive tract of some wild columbids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564184"}
{"pmid": "4564183", "title": "Leptospirosis in Danish wild mammals.", "content": "Leptospirosis in Danish wild mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564183"}
{"pmid": "4564186", "title": "E. coli DNA polymerase I and other host functions participate in T4 DNA replication and recombination.", "content": "E. coli DNA polymerase I and other host functions participate in T4 DNA replication and recombination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564186"}
{"pmid": "4564172", "title": "The structure of taurodont teeth.", "content": "The structure of taurodont teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564172"}
{"pmid": "4564171", "title": "A comparison of the plaque-removing ability of a standard and an unconventional toothbrush.", "content": "A comparison of the plaque-removing ability of a standard and an unconventional toothbrush.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564171"}
{"pmid": "4564188", "title": "Differentiation of HeLa cells with respect to blood group H antigen.", "content": "Differentiation of HeLa cells with respect to blood group H antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564188"}
{"pmid": "4564187", "title": "A new method for selection of Escherichia coli mutants defective in membrane lipid synthesis.", "content": "A new method for selection of Escherichia coli mutants defective in membrane lipid synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564187"}
{"pmid": "4564189", "title": "Nuclear pore complexes: \"press-stud\" elements of chromosomes in pairing and control.", "content": "Nuclear pore complexes: \"press-stud\" elements of chromosomes in pairing and control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564189"}
{"pmid": "4564190", "title": "Diversity of regulation of genetic transcription.", "content": "Diversity of regulation of genetic transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564190"}
{"pmid": "4564192", "title": "Interactions between Escherichia coli DNA and RNA in a cell-free protein-synthesizing system.", "content": "Interactions between Escherichia coli DNA and RNA in a cell-free protein-synthesizing system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564192"}
{"pmid": "4564193", "title": "Non-existence of shunts between afferent and efferent arterioles of juxtamedullary glomeruli in dog and rat kidneys.", "content": "Non-existence of shunts between afferent and efferent arterioles of juxtamedullary glomeruli in dog and rat kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564193"}
{"pmid": "4564173", "title": "Periodontal disease and oral hygiene among children, United States.", "content": "Periodontal disease and oral hygiene among children, United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564173"}
{"pmid": "4564200", "title": "Temperature-sensitive mutants of Escherichia coli requiring saturated and unsaturated fatty acids for growth: isolation and properties.", "content": "Temperature-sensitive mutants of Escherichia coli requiring saturated and unsaturated fatty acids for growth: isolation and properties. A procedure is described for selection of temperature-sensitive mutants affecting fatty-acid synthesis based upon radiation suicide of wild-type organisms by tritiated acetate selectively incorporated into fatty acids. At 37 degrees , two of the mutants extensively incorporate fatty-acid supplements provided in the medium, and grow for extended periods only when a trans-unsaturated or a combination of saturated and cis-unsaturated fatty acids is available. In vivo fatty-acid synthesis, measured by [(14)C]acetate incorporation, is temperature-sensitive in these strains relative to protein synthesis and other non-lipid macromolecular syntheses using acetate. The biochemical nature of these mutations has not been identified.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564200"}
{"pmid": "4564201", "title": "Formation of hybrids between coliphage lambda and Salmonella phage P22 with a Salmonella typhimurium hybrid sensitive to these phages.", "content": "Formation of hybrids between coliphage lambda and Salmonella phage P22 with a Salmonella typhimurium hybrid sensitive to these phages. An unusual Salmonella typhimurium hybrid with sensitivity to coliphage lambda and salmonella phage P22 has been recovered from matings between an Escherichia coli K-12 Hfr donor and an S. typhimurium recipient. The hybrid is an excellent host for achieving genetic recombination between lambda and P22. Two broad classes of hybrid phages were isolated. The lambda-P22 hybrid class, which has the protein coat of lambda, contains at least the c region of P22. The P22-lambda hybrid class has the protein coat of P22 and has inherited at least the c marker of lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564201"}
{"pmid": "4564202", "title": "Functional modification of 16S ribosomal RNA by kethoxal.", "content": "Functional modification of 16S ribosomal RNA by kethoxal. Kethoxal reacts with 30S ribosomal subunits to give totally inactive particles, as measured by in vitro protein synthesis. It is postulated that functional modification occurs at the binding site for transfer RNA since (a) loss of specific binding of transfer RNA, but not binding of messenger RNA, is simultaneous with loss of protein synthesis, and (b) loss of activity is inhibited by bound transfer RNA. By means of in vitro reconstitution and labeling techniques, it is found that loss of transfer RNA-binding activity is correlated with the modification of six or seven guanine residues in 16S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564202"}
{"pmid": "4564204", "title": "DNA modification methylase activity of Escherichia coli restriction endonucleases K and P.", "content": "DNA modification methylase activity of Escherichia coli restriction endonucleases K and P. The highly purified restriction endonucleases of E. coli K and coliphage P1 transfer methyl groups from S-adenosylmethionine to adenine residues of unmodified DNA. Incubation of unmodified DNA with endonucleases K or P and S-adenosylmethionine renders the DNA resistant to restriction. The enzymes, therefore, have both restriction endonuclease and modification methylase activities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564204"}
{"pmid": "4564203", "title": "Carcinogens as frameshift mutagens: metabolites and derivatives of 2-acetylaminofluorene and other aromatic amine carcinogens.", "content": "Carcinogens as frameshift mutagens: metabolites and derivatives of 2-acetylaminofluorene and other aromatic amine carcinogens. Several carcinogenic metabolites of the carcinogen 2-acetyl-aminofluorene, especially 2-nitrosofluorene and N-hydroxy-2-aminofluorene, are potent frameshift mutagens for Salmonella typhimurium. 2-Nitrosonaphthalene, 2-nitrosophenanthrene, 4-nitroso-trans-stilbene, 4-nitrosobiphenyl, and 4-nitrosoazobenzene, all of which are metabolites or likely metabolites of carcinogenic aromatic amines, are also potent frameshift mutagens. These compounds may be frameshift mutagens of the class that intercalates into DNA and then reacts covalently with the DNA; various ultimate carcinogens may be of this type. The utility of a set of bacterial strains for detecting carcinogens as mutagens is shown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564203"}
{"pmid": "4564205", "title": "In vivo production of an RNA-DNA copolymer after infection of Escherichia coli by bacteriophage T4.", "content": "In vivo production of an RNA-DNA copolymer after infection of Escherichia coli by bacteriophage T4. An RNA-DNA copolymer was isolated from Escherichia coli infected with bacteriophage T4. The RNA and DNA are covalently linked, and in the same polynucleotide strand. The DNA of the copolymer hybridizes specifically to the left strand of phage T4 DNA. The copolymer is produced in cells infected with amber mutants of phage T4 deficient in DNA replication and is not inhibited by the addition of chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564205"}
{"pmid": "4564206", "title": "Biochemical characterization and cytochemical localization of a catecholamine-sensitive adenylate cyclase in isolated capillary endothelium.", "content": "Biochemical characterization and cytochemical localization of a catecholamine-sensitive adenylate cyclase in isolated capillary endothelium. Capillaries were isolated from epididymal fat, and a catecholamine-sensitive adenylate cyclase found in these capillaries was characterized. The effect of various hormones on the accumulation of adenosine 3':5'-cyclic monophosphate in capillary endothelial cells was determined and the cyclase was found to exhibit mixed alpha and beta characteristics. Cyclase was cytochemically localized in these endothelial cells with 5'-adenylyl-imidodiphosphate as a specific cyclase substrate and alloxan as a specific cyclase inhibitor. Lead imidodiphosphate was precipitated at or near the site of cyclase activity upon hydrolysis of 5'-adenylyl-imidodiphosphate by cyclase. This reaction product was observed primarily on the luminal surface of intact capillaries, in micropinocytic invaginations, in free vesicles within the cytoplasm, and in the intracellular junctions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564206"}
{"pmid": "4564207", "title": "Precursor and product in bacteriophage lambda recombination.", "content": "Precursor and product in bacteriophage lambda recombination. Analyses of the time of recombination in bacteria infected with phage lambda and in spheroplasts infected with purified phage lambda DNA indicate a preponderance of recombination occurring before replication (\"early recombination\") after infection with tandem dimers formed in vitro compared to linear monomer DNA and phage infections. Among the early recombinants is a large fraction of cells that produces one recombinant type exclusively. Two suggestions are discussed-that a dimer-like molecule is the precursor of the recombinant progeny molecule and that one recombinant chromosome is the frequent or exclusive product of a recombinational event.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564207"}
{"pmid": "4564208", "title": "Cleavage of bacteriophage fl DNA by the restriction enzyme of Escherichia coli B.", "content": "Cleavage of bacteriophage fl DNA by the restriction enzyme of Escherichia coli B. We studied the cleavage of the replicative-form DNA (RF I) of bacteriophage f1 and its SB mutants by purified restriction endonuclease of E. coli B. The results indicate that: (i) Circular replicative forms are broken once to yield full-length linear molecules (RF III). Such linear molecules are less susceptible than RF I to endonuclease R-B. (ii) The genetic sites (SB sites) that confer on the DNA susceptibility to B-restriction are not the actual sites of cleavage. The number of possible cleavage sites is larger than the number of SB sites. We conclude this because an RF III molecule produced by endonuclease R-B from RF I of a mutant that has only one SB site can be circularized by denaturation and renaturation. (iii) The SB site is not modified when the DNA is cleaved, since an SB site can be used repeatedly by endonuclease R-B; the RF III described in ii can be cleaved by the same enzyme after denaturation and renaturation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564208"}
{"pmid": "4564210", "title": "A mutant of Escherichia coli defective in DNA polymerase II activity.", "content": "A mutant of Escherichia coli defective in DNA polymerase II activity. A mutant of E. coli defective in DNA polymerase II activity was isolated. Extracts had about 0.1% of the normal activity of the DNA polymerase. The effect of the mutation on the ability of cells to replicate DNA of various sources was analyzed. Mutant bacteria grow normally, at 41 degrees as well as at 30 degrees . All bacteriophages, F factors, and R factors examined so far grow normally in the mutant. Sensitivity of the mutant to ultraviolet radiation and alkylating reagents in growth media was the same as that of the wild type. The mutation, polB1, is recessive with respect to wild type. The polB1 mutation can coexist with recombination-defective mutations. Genetic mapping studies show the mutation to be located at about 2 min on the E. coli map.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564210"}
{"pmid": "4564209", "title": "Conversion of phiX174 and fd single-stranded DNA to replicative forms in extracts of Escherichia coli.", "content": "Conversion of phiX174 and fd single-stranded DNA to replicative forms in extracts of Escherichia coli. varphiX174 and M13 (fd) single-stranded circular DNAs are converted to their replicative forms by extracts of E. coli pol A1 cells. We find that the varphiX174 DNA-dependent reaction requires Mg(++), ATP, and all four deoxynucleoside triphosphates, but not CTP, UTP, or GTP. This reaction also involves the products of the dnaC, dnaD, dnaE (DNA polymerase III), and dnaG genes, but not that of dnaF (ribonucleotide reductase). The in vitro conversion of fd single-stranded DNA to the replicative form requires all four ribonucleoside triphosphates, Mg(++), and all four deoxynucleoside triphosphates. The reaction involves the product of gene dnaE but not those of genes dnaC, dnaD, dnaF, or dnaG. The reaction with fd DNA is inhibited by rifampicin or antibody to RNA polymerase, while the reaction with varphiX174 DNA is not affected by either. With the varphiX174 DNA-dependent reaction, activities have been detected that specifically complement extracts of dnaA, dnaB, dnaC, dnaD, or dnaG mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564209"}
{"pmid": "4564211", "title": "Covalent structure of bovine neurophysin-II: localization of the disulfide bonds.", "content": "Covalent structure of bovine neurophysin-II: localization of the disulfide bonds. The completed amino-acid sequence of bovine neurophysin-II, a major neurohypophyseal hormone-binding protein in the hypothalamo-neurohypophyseal complex of cows, set the stage for the localization of the disulfide bonds of this sulfur-rich molecule. Neurophysin-II was digested with subtilisin or a pepsin-trypsin mixture. The resulting peptides were subjected to first-dimensional electrophoresis at pH 6.5, oxidized with performic acid, and subjected to second-dimensional electrophoresis under identical conditions as the first-dimensional separation, but in a perpendicular direction. Cysteic acid peptides were eluted (several after additional electrophoretic purification at pH 3.5) for amino-acid composition and NH(2)- and COOH-terminal analyses. Our assignment of the seven disulfide bridges present in neurophysin-II is as follows: Cys(10)-Cys(93); Cys(13)-Cys(95); Cys(21)-Cys(27); Cys(28)-Cys(44); Cys(54)-Cys(61); Cys(67)-Cys(73); Cys(74)-Cys(79). The assignment of disulfide bridges associated with Cys(27) and Cys(28) is tentative as it is derived from evolutionary consideration. The high disulfide content reduces drastically the allowed number of biofunctional conformers of neurophysin-II. It is suggested that neurophysin-II possesses a globular topography with minimal alpha-helix structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564211"}
{"pmid": "4564215", "title": "Victor Tausk. The creativity and suicide of a psychoanalyst.", "content": "Victor Tausk. The creativity and suicide of a psychoanalyst.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564215"}
{"pmid": "4564213", "title": "Isotope techniques in the study of drug metabolism.", "content": "Isotope techniques in the study of drug metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564213"}
{"pmid": "4564216", "title": "M. Royden C. Astley, M.D. 1911-1972.", "content": "M. Royden C. Astley, M.D. 1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564216"}
{"pmid": "4564212", "title": "Fine-structure deletion map of the Escherichia coli L-arabinose operon.", "content": "Fine-structure deletion map of the Escherichia coli L-arabinose operon. A fine-structure deletion map of the L-arabinose operon of E. coli was constructed by mapping deletion endpoints against point mutations. Of 350 independent deletions with average endpoint separation of ten nucleotides, 51 ended in the control region between the C and B genes, and the rest ended in the structural genes A, B, C, and D. If deletion endpoints are randomly distributed, the C and B genes are separated by about 510 nucleotides. Deletion endpoints and locations of point mutations in fact do appear randomly interspersed in the C and B genes, but no point mutations were found in the control region between them. Deletions were isolated with the aid of a heat-inducible lambda phage inserted into leucine genes adjacent to the arabinose genes. A high-capacity mating technique was developed for rapidly generating fine structure maps from many deletions and point mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564212"}
{"pmid": "4564214", "title": "Chromone-2- and -3-carboxylic acids and their derivatives.", "content": "Chromone-2- and -3-carboxylic acids and their derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564214"}
{"pmid": "4564217", "title": "Berta Bornstein. 1899-1971.", "content": "Berta Bornstein. 1899-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564217"}
{"pmid": "4564218", "title": "Gustav Bychowski, M.D. 1895-1972.", "content": "Gustav Bychowski, M.D. 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564218"}
{"pmid": "4564219", "title": "Ives Hendrick, M.D. 1898-1972.", "content": "Ives Hendrick, M.D. 1898-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564219"}
{"pmid": "4564220", "title": "Simon Kwalwasser, M.D. 1910-1971.", "content": "Simon Kwalwasser, M.D. 1910-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564220"}
{"pmid": "4564221", "title": "Sandor Rado, M.D. 1890-1972.", "content": "Sandor Rado, M.D. 1890-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564221"}
{"pmid": "4564222", "title": "Philip Weissman, M.D. 1911-1972.", "content": "Philip Weissman, M.D. 1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564222"}
{"pmid": "4564224", "title": "Pancreatic endocrine-exocrine relationships in health and disease.", "content": "Pancreatic endocrine-exocrine relationships in health and disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564224"}
{"pmid": "4564223", "title": "Hunger, obesity, and the ventromedial hypothalamus.", "content": "Hunger, obesity, and the ventromedial hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564223"}
{"pmid": "4564226", "title": "Dr. Scott and Dr. White.", "content": "Dr. Scott and Dr. White.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564226"}
{"pmid": "4564225", "title": "The effect of chlorbenzoxamine upon symptoms and healing of peptic ulcer.", "content": "The effect of chlorbenzoxamine upon symptoms and healing of peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564225"}
{"pmid": "4564227", "title": "Scott and White celebrate 75th year.", "content": "Scott and White celebrate 75th year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564227"}
{"pmid": "4564238", "title": "Hepatic blood flow in alcoholic liver disease measured by an indicator dilution technic.", "content": "Hepatic blood flow in alcoholic liver disease measured by an indicator dilution technic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564238"}
{"pmid": "4564237", "title": "Molecular nephrology.", "content": "Molecular nephrology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564237"}
{"pmid": "4564240", "title": "Hardship and collective violence in France, 1830 to 1960.", "content": "Hardship and collective violence in France, 1830 to 1960.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564240"}
{"pmid": "4564239", "title": "Quantitation of portasystemic shunting from the splenic and mesenteric beds in alcoholic liver disease.", "content": "Quantitation of portasystemic shunting from the splenic and mesenteric beds in alcoholic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564239"}
{"pmid": "4564241", "title": "The management of foreign bodies in air passages.", "content": "The management of foreign bodies in air passages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564241"}
{"pmid": "4564242", "title": "The Clover-Snow collection. Papers of Joseph Clover and John Snow in the Woodward Biomedical Library, University of British Columbia, Vancouver.", "content": "The Clover-Snow collection. Papers of Joseph Clover and John Snow in the Woodward Biomedical Library, University of British Columbia, Vancouver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564242"}
{"pmid": "4564243", "title": "High accuracy determination of calcium in blood serum by isotope dilution mass spectrometry.", "content": "High accuracy determination of calcium in blood serum by isotope dilution mass spectrometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564243"}
{"pmid": "4564244", "title": "Suppression of adjuvant disease by bacterial extracellular products.", "content": "Suppression of adjuvant disease by bacterial extracellular products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564244"}
{"pmid": "4564245", "title": "Phagocytic activity of macrophages and polymorphs in inflammatory exudates studied by a 'skin window' technique in rheumatoid and control patients.", "content": "Phagocytic activity of macrophages and polymorphs in inflammatory exudates studied by a 'skin window' technique in rheumatoid and control patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564245"}
{"pmid": "4564247", "title": "The effect of syringe and cyclical passage on antigenic variants of Trypanosoma vivax.", "content": "The effect of syringe and cyclical passage on antigenic variants of Trypanosoma vivax.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564247"}
{"pmid": "4564246", "title": "Electron microscope autoradiographic studies on the effect of chloroquine on the uptake of tritiated nucleosides and methionine by Plasmodium berghei.", "content": "Electron microscope autoradiographic studies on the effect of chloroquine on the uptake of tritiated nucleosides and methionine by Plasmodium berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564246"}
{"pmid": "4564254", "title": "A comparison of the properties of pure human pepsins 1,2,3, and 5.", "content": "A comparison of the properties of pure human pepsins 1,2,3, and 5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564254"}
{"pmid": "4564253", "title": "Bacterial ribonucleic acid synthesis in frog organs after intraperitoneal injection of bacteria.", "content": "Bacterial ribonucleic acid synthesis in frog organs after intraperitoneal injection of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564253"}
{"pmid": "4564255", "title": "The order of addition of substrates to yeast hexokinase.", "content": "The order of addition of substrates to yeast hexokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564255"}
{"pmid": "4564256", "title": "Purification and properties of a fraction of chicken pepsin.", "content": "Purification and properties of a fraction of chicken pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564256"}
{"pmid": "4564258", "title": "Adenosine 5'-pyrophosphate sulphurylase in baker's yeast.", "content": "Adenosine 5'-pyrophosphate sulphurylase in baker's yeast. ADP sulphurylase from baker's yeast was purified and its properties were studied. The enzyme is very heat-labile and its activity shows linear kinetics over narrow ranges of time and protein concentration. It is not activated by metals and is inhibited by thiol-reactive compounds. The enzyme, which replaces inorganic sulphate in adenosine 5'-sulphatophosphate with P(i) to yield ADP, also catalyses an exchange of P(i) into ADP. Kinetic studies show that the enzyme has a high affinity for adenosine 5'-sulphatophosphate, although concentrations in excess of 1.0mm are inhibitory. However, the kinetics for P(i) are more complex and the enzyme is not inhibited by P(i) up to 20.0mm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564258"}
{"pmid": "4564259", "title": "Fluorescence studies on ribonucleic acid polymerase.", "content": "Fluorescence studies on ribonucleic acid polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564259"}
{"pmid": "4564257", "title": "Properties of the ribonucleic acid bacteriophage ZIK-1 coat protein and its synthesis in an Escherichia coli cell-free system.", "content": "Properties of the ribonucleic acid bacteriophage ZIK-1 coat protein and its synthesis in an Escherichia coli cell-free system. The coat protein subunit of the RNA bacteriophage ZIK/1 has a molecular weight of 12100 and does not contain histidine, methionine and cysteine. The amino acid composition of the coat protein is different from that of other RNA bacteriophage coat proteins. Bacteriophage ZIK/1 belongs to a class of RNA bacteriophages distinct from the f2 type, which lack histidine in their coat proteins, and the Qbeta type, which lack histidine and methionine. Bacteriophage ZIK/1 RNA is an efficient template in the Escherichia coli cell-free system producing coat protein as the major product and a number of non-coat proteins. This result is similar to that obtained with RNA from f2-type bacteriophages. It is probable that the genomes of RNA bacteriophages are structurally similar and that differences between the types of RNA bacteriophage arise from minor differences in RNA sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564257"}
{"pmid": "4564260", "title": "Thiol groups of ribonucleic acid polymerase.", "content": "Thiol groups of ribonucleic acid polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564260"}
{"pmid": "4564261", "title": "Glucose-mediated insulin release from mouse islets of Langerhans: adenylate cyclase.", "content": "Glucose-mediated insulin release from mouse islets of Langerhans: adenylate cyclase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564261"}
{"pmid": "4564262", "title": "Anaesthesia and the liver--lessons from history?", "content": "Anaesthesia and the liver--lessons from history?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564262"}
{"pmid": "4564263", "title": "Clinical physiology of the liver.", "content": "Clinical physiology of the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564263"}
{"pmid": "4564264", "title": "Halothane in Britain today.", "content": "Halothane in Britain today.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564264"}
{"pmid": "4564265", "title": "Halothane in the United States. An appraisal of the literature on \"halothane hepatitis\" and the American reaction to it.", "content": "Halothane in the United States. An appraisal of the literature on \"halothane hepatitis\" and the American reaction to it.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564265"}
{"pmid": "4564266", "title": "Enzyme induction.", "content": "Enzyme induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564266"}
{"pmid": "4564267", "title": "Effects of anaesthetics on the splanchnic circulation.", "content": "Effects of anaesthetics on the splanchnic circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564267"}
{"pmid": "4564268", "title": "A variable positive end expiratory pressure valve.", "content": "A variable positive end expiratory pressure valve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564268"}
{"pmid": "4564269", "title": "Lateral force distribution with relation to the residual ridge form and denture design.", "content": "Lateral force distribution with relation to the residual ridge form and denture design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564269"}
{"pmid": "4564276", "title": "An investigation of the platelet adhesiveness by Hellem's method in elderly patients under longterm psychiatric care, on a controlled diet with an unsaturated fatty acid load. An evaluation of the accuracy and clinical reproductibility of the method.", "content": "An investigation of the platelet adhesiveness by Hellem's method in elderly patients under longterm psychiatric care, on a controlled diet with an unsaturated fatty acid load. An evaluation of the accuracy and clinical reproductibility of the method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564276"}
{"pmid": "4564279", "title": "Wright H. Langham.", "content": "Wright H. Langham.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564279"}
{"pmid": "4564280", "title": "Role of the macrophage in natural resistance to salmonellosis in mice.", "content": "Role of the macrophage in natural resistance to salmonellosis in mice. In vitro, macrophages from normal strain BRVR mice killed Salmonella more quickly than did macrophages from normal strain BSVS mice. Salmonella injected intraperitoneally multiplied more quickly in BSVS mice than in BRVR mice. BRVR macrophages injected intraperitoneally into BSVS mice protected against Salmonella multiplication better than did BSVS macrophages. The populations of peritoneal cells that could be washed from the peritoneal cavity of normal BRVR and BSVS mice were morphologically and numerically identical. In vitro, BSVS macrophages were as efficient as BRVR macrophages in phagocytizing virulent Salmonella. These findings all support the concept that the greater natural resistance of BRVR mice to Salmonella infection may be explained by the greater ability of normal BRVR macrophages to kill ingested Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564280"}
{"pmid": "4564281", "title": "Arenaviruses: cellular response to long-term in vitro infection with parana and lymphocytic choriomeningitis viruses.", "content": "Arenaviruses: cellular response to long-term in vitro infection with parana and lymphocytic choriomeningitis viruses. Persistent infections were established in suspension cultures of BHK21/13S cells with both Parana and lymphocytic choriomeningitis viruses. Four generations after infection with either virus, more than 90% of the cells scored as infective centers, with concomitant peaks in extracellular virus yields. In both cultures the synthesis of detectable plaque-forming units (PFU) ceased about the 50th generation postinfection, and this condition was maintained until the 350th cell generation when the cultures were discontinued. The generation time of each culture was identical to that of uninfected parent controls, and at no time were cytopathic effects evident. In spite of the absence of infectivity, over 90% of the cells sampled at various times contained viral antigen demonstrable by immunofluorescence. When either of these persistently infected cell lines was substituted for normal cells in the standard plaque assay, very low efficiencies of plating were observed for homotypic and heterotypic viruses. Plaque formation by several heterologous viruses was virtually unaffected. The mechanism of homotypic plaque exclusion in both cell lines was shown to occur beyond the virion adsorption stage. The original infecting virus genome persisted in both cell lines after standard virus was no longer detectable. This was shown with the lymphocytic choriomeningitis virus-infected cells after storage in liquid nitrogen. After thawing, such cells were found to synthesize standard virus for a brief period. Although the Parana virus-infected cells did not behave this way, the growth medium from these cells would initiate PFU synthesis in normal cells within 36 hr after infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564281"}
{"pmid": "4564282", "title": "Comparative immunogenicity of heat-killed and living oral Salmonella vaccines.", "content": "Comparative immunogenicity of heat-killed and living oral Salmonella vaccines. CD-1 mice were vaccinated intragastrically or intramuscularly with one or two doses of 200 mug of heat-killed Salmonella enteritidis 5694. Control mice were vaccinated with sublethal doses of living S. enteritidis Se795. The mice were challenged intragastrically with approximately 10(6)S. enteritidis 5694 SM(R) 7 to 14 days later, and the growth of the challenge population in the liver, spleen, mesenteric lymph nodes, lungs, and intestine was measured quantitatively. Mice receiving two doses of heat-killed vaccine by mouth were able to delay the systemic emergence of a gastrically introduced salmonella infection by 1 to 2 days. The corresponding liver and spleen populations were slightly lower than those seen in the normal controls. On the other hand, mice receiving the living, attenuated vaccine (either intravenously or intragastrically) developed an effective anti-salmonella immunity against subsequent reinfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564282"}
{"pmid": "4564283", "title": "The primary immune response in mice. 3. Retention of sheep red blood cell immunogens by the spleen and liver.", "content": "The primary immune response in mice. 3. Retention of sheep red blood cell immunogens by the spleen and liver. The antibody-inducing activities of foreign red blood cell immunogens sequestered in the spleens and livers of mice injected with sheep erythrocytes were evaluated during the early periods of the immune response. Estimates of immunogenicity, obtained from the magnitudes of anti-sheep red blood cell hemolysin responses evoked in sensitized recipient mice by subcellular tissue fractions prepared from these phagocytic organs, showed that the liver and spleen differ greatly in their handling of this particulate antigen. The liver, functioning primarily as a scavenger organ, destroys completely the immunogenicity of the heterologous erythrocytes in 12 hr. In contrast, the spleen handles foreign erythrocyte immunogens in at least two different ways: approximately 90% of the initially sequestered activity is rapidly destroyed by the spleen in 6 hr, but the remaining activity, associated chiefly with a tissue fraction possessing the sedimentation properties of \"light mitochondria,\" is retained at a significant level for 3 days, and then progressively decreases to a low level until the 7th day. A correlation of the observed changes in the properties of the immunogenic tissue fraction with known cellular events in the spleen stimulated by antigens indicates that the retention of the degradable erythrocyte immunogen is essential for stimulating and maintaining immune reactions in this antibody-producing organ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564283"}
{"pmid": "4564284", "title": "Enhanced growth of a murine coronavirus in transformed mouse cells.", "content": "Enhanced growth of a murine coronavirus in transformed mouse cells. Plaque formation by A59 virus, a murine coronavirus, was facilitated in AL/N and Balb mouse cells transformed by polyoma virus, simian virus 40, murine sarcoma virus, or mammary tumor virus. In these virus-transformed cells, A59 virus plaques were larger, they appeared earlier, and plaquing efficiencies were higher than in normal, untransformed cells. \"Spontaneously\" transformed AL/N cells behaved similarly to untransformed cells, whereas \"spontaneously\" transformed Balb cells resembled virus-transformed cell hosts. Both untransformed and transformed AL/N and Balb cells were permissive hosts for A59 virus. However, multiplication of A59 virus was enhanced at least fivefold in the virus-transformed AL/N cell hosts. Larger differences (100-fold or greater) in A59 virus production were obtained during the first cycle of infection in Balb cells at low multiplicities and in AL/N cells after multiple cycles of virus growth. In virus-transformed and \"spontaneously\" transformed Balb cells, A59 virus induced extensive syncytia formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564284"}
{"pmid": "4564285", "title": "Model approach to immunological rejuvenation of the aged.", "content": "Model approach to immunological rejuvenation of the aged. Reconstitution of a damaged or exhausted immune system by injection of genetically compatible immunocompetent cells (immunologic rejuvenation) is a promising approach for restoration of immune activity. By using this model, spleen cells from young-adult mice, previously immunized with Salmonella typhimurium, were transferred to either young-adult or old, syngeneic recipients before or after storage at -196 C. The susceptibility of recipient mice was then determined by challenging them at increasing time intervals after reconstitution with lethal doses of the virulent organisms. The findings, although preliminary in nature, demonstrate that (i) immunological rejuvenation of mice is possible with immunocompetent cells from specifically immunized donors; (ii) prolonged \"takes\" of these cells can occur even in nonirradiated recipient mice, and (iii) storage at -196 C does not impair their protective capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564285"}
{"pmid": "4564286", "title": "Immunogenicity of the common enterobacterial antigen produced by smooth and rough strains.", "content": "Immunogenicity of the common enterobacterial antigen produced by smooth and rough strains. Enterobacteriaceae share a common antigen (CA). This antigen exists as a powerful immunogen, when produced by Escherichia coli O14, and as a minimally effective immunogen, when present in cultures of most other smooth strains. The present study was directed toward the assessment of immunogenicity of this antigen produced by various rough mutants and their parent strains as well as that of viable and nonviable bacterial suspensions. Rabbits were immunized intravenously, and the passive hemagglutination test was used for the quantitation of CA antibodies. The following results were obtained. (i) Immunization of rabbits with viable or heat-killed (1 hr, 100 C) suspensions of smooth parent strains resulted in only slight or insignificant antibody production. Of seven additional smooth strains of Enterobacteriaceae tested, none induced CA antibodies upon immunization with killed (1 hr, 100 C) suspensions, and only two engendered antibodies in moderate titers when viable suspensions were used, possibly due to the presence of undetected R mutant cells. (ii) In contrast, administration of viable suspensions of the corresponding mutant strains, regardless of core types, including E. coli R1, R2, R3, and Salmonella Ra types, caused a significant antibody response. (iii) The immunogenicity of R mutants differed strikingly, inasmuch as mutants with the R1 core [E. coli O8(-):K27(-)(R) and Shigella boydii type 3(-)(R)] engendered CA antibodies when heated suspensions were administered, in contrast to heated suspensions of mutants with the R2, R3, and Ra cores. (iv) Viability per se is not an abolute requirement for immunogenicity of R2 mutants, since CA antibodies were engendered by suspensions killed at 60 C or by merthiolate or formaldehyde. (v) Ethanol fractionation revealed that immunogenic CA of the R1 mutant is ethanol-insoluble and that of the parental smooth strain is ethanol-soluble; thus, CA of R1 mutants resembles that of E. coli O14 in both immunogenicity and ethanol insolubility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564286"}
{"pmid": "4564288", "title": "Role of a protease in natural activation of Clostridium botulinum neurotoxin.", "content": "Role of a protease in natural activation of Clostridium botulinum neurotoxin. All tested proteolytic Clostridium botulinum type A, B, and F strains and certain non-proteolytic B and F cultures produced a protease having trypsin-like substrate specificity; none of the tested type E (non-proteolytic) strains produced the enzyme. Progenitor toxin (toxic form whose specific toxicity is increased by treatment with trypsin) was found in culture fluid concentrates of all strains not producing the protease; it was also present in some concentrates that had the enzyme. Activation of highly purified type E progenitor toxin (molecular weight 150,000) by essentially pure protease from a proteolytic type B culture was always less than that obtained with trypsin. The product of the type E progenitor toxin-protease reaction increased in toxicity when further treated with trypsin. Results suggest that at least two bonds are cleaved by trypsin during activation of type E progenitor toxin to toxin (form manifesting maximal possible specific toxicity). Natural activation of progenitor toxin of proteolytic strains may also involve cleavage of more than one bond.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564288"}
{"pmid": "4564287", "title": "Cells producing low-molecular-weight antibody to Escherichia coli lipopolysaccharide.", "content": "Cells producing low-molecular-weight antibody to Escherichia coli lipopolysaccharide. CD-1 mice immunized with sheep red blood cells (SRBC) or Escherichia coli lipopolysaccharide (LPS), developed splenic plaque-forming cells (PFC) producing low-molecular-weight antibody; these cells were detected by means of purified rabbit antisera to mouse gamma(1), gamma(2a), and gamma(2b) immunoglobulins. In contrast to SRBC, the primary gamma(1) response to LPS was absent and gamma(2a) and gamma(2b) PFC were detected irregularly. Both immunogens elicited a secondary cellular response in all three subclasses without a corresponding increase in \"direct\" or gamma(M) PFC. An increase in serum bactericidal antibody following a second injection of LPS was not parallelled by an increase in splenic gamma(M) PFC; it might therefore involve the synthesis of gamma(2) complement-fixing antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564287"}
{"pmid": "4564289", "title": "Cytotoxic antibody response to tumors induced in adult and newborn rabbits by fibroma virus.", "content": "Cytotoxic antibody response to tumors induced in adult and newborn rabbits by fibroma virus. Cells cultured from tumors induced in rabbits by inoculation of fibroma virus possessed virus-specific cell surface and cytoplasmic antigens. Tumor cell cultures were capable of a limited number of cell divisions before degenerating. Employing the (51)Cr-release test and the microcytotoxicity test, it was demonstrated that sera from rabbits with regressed fibroma tumors contained antibodies cytotoxic for cells infected in culture with fibroma virus. These sera were only weakly cytotoxic for cultured fibroma tumor cells. In addition, newborn rabbits bearing progressively growing tumors had serum antibodies cytotoxic for cells infected with fibroma virus in culture but not for fibroma tumor cells. Immunofluorescence studies also showed that the reaction of immune serum with the surface antigens of fibroma tumor cells was markedly weaker than with the surface antigens of cells infected with virus in culture. Furthermore, membrane cytotoxicity and immunofluorescence reaction were significantly reduced when cells were tested after prolonged incubation or cell division, or both, following infection with fibroma virus. The failure of tumors to regress in newborn rabbits in spite of the presence of cytotoxic antibodies is discussed in respect to a possible reduction or alteration of virus-specific surface antigens on proliferating tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564289"}
{"pmid": "4564291", "title": "Ultrastructural comparison of spindle A, spindle B, and epithelioid-type cells in uveal malignant melanoma.", "content": "Ultrastructural comparison of spindle A, spindle B, and epithelioid-type cells in uveal malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564291"}
{"pmid": "4564290", "title": "Biological and chemical characterization of toxic substances from Candida albicans.", "content": "Biological and chemical characterization of toxic substances from Candida albicans. Whole cells, morphological components, and various extracts of Candida albicans were tested for toxicity by methods involving biological activities ordinarily used to characterize bacterial endotoxin. Fungal preparations exerted several of these activities, but only at much higher dose levels than those required for bacterial products. Both fungal cell walls and intact cells were pyrogenic in rabbits and lethal to actinomycin D-treated mice, but only the former were also lethal to chicken embryos; neither coagulated a hemolysate of horseshoe crabs. Wallfree fungal protoplasm was minimally pyrogenic but negative in the other assays. Bacterial endotoxin was strongly active in all four systems. The toxicity of fungous cell walls was undiminished after exposure to strong alkali, a treatment which destroyed bacterial endotoxin. Extracts obtained with hot phenol-water or potassium hydroxide killed mice but were nonpyrogenic. A defatted and enzyme-digested ethylenediamine extract was both lethal and pyrogenic. Particulate fungal materials but not bacterial endotoxin induced a granulomatous response in prepared mice. These data indicate that contaminating bacterial endotoxin was not responsible for the biological effects of fungal products and suggest that C. albicans may contain at least two different toxic components. Chemical analyses were performed on soluble fractions, but a role in toxicity could not be assigned to any identified component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564290"}
{"pmid": "4564292", "title": "Tetrahydrotriamcinolone and triamcinolone. II. Effect on xenograft reaction in rabbits.", "content": "Tetrahydrotriamcinolone and triamcinolone. II. Effect on xenograft reaction in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564292"}
{"pmid": "4564293", "title": "Quantitative ultrastructure of capillaries in the rat retina.", "content": "Quantitative ultrastructure of capillaries in the rat retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564293"}
{"pmid": "4564294", "title": "Ivor Griffith as research director.", "content": "Ivor Griffith as research director.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564294"}
{"pmid": "4564295", "title": "Control of pyrimidine biosynthesis in mammalian tissues. V. Regulation of glutamine-dependent carbamyl phosphate synthetase: activation by 5-phosphoribosyl 1-pyrophosphate and inhibition by uridine triphosphate.", "content": "Control of pyrimidine biosynthesis in mammalian tissues. V. Regulation of glutamine-dependent carbamyl phosphate synthetase: activation by 5-phosphoribosyl 1-pyrophosphate and inhibition by uridine triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564295"}
{"pmid": "4564296", "title": "Spectral and regulatory properties of biodegradative threonine deaminase.", "content": "Spectral and regulatory properties of biodegradative threonine deaminase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564296"}
{"pmid": "4564297", "title": "Inhibition of the respiratory chain of Escherichia coli by zinc ions.", "content": "Inhibition of the respiratory chain of Escherichia coli by zinc ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564297"}
{"pmid": "4564298", "title": "\"Up-promoter\" mutations of glucose 6-phosphate dehydrogenase in Escherichia coli.", "content": "\"Up-promoter\" mutations of glucose 6-phosphate dehydrogenase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564298"}
{"pmid": "4564299", "title": "Isolation and characterization of   DNA of Saccharomyces cerevisiae.", "content": "Isolation and characterization of   DNA of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564299"}
{"pmid": "4564300", "title": "Local destabilization of DNA during transcription.", "content": "Local destabilization of DNA during transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564300"}
{"pmid": "4564301", "title": "Size and shape of 5 S ribosomal RNA.", "content": "Size and shape of 5 S ribosomal RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564301"}
{"pmid": "4564303", "title": "Irving Glickman, B.S., D.M.D., F.A.C.D., F.I.C.D. 1914-1972.", "content": "Irving Glickman, B.S., D.M.D., F.A.C.D., F.I.C.D. 1914-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564303"}
{"pmid": "4564302", "title": "An electron microscopic investigation of the polymerization of bovine fibrin monomer.", "content": "An electron microscopic investigation of the polymerization of bovine fibrin monomer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564302"}
{"pmid": "4564304", "title": "The measurement of gingival fluid.", "content": "The measurement of gingival fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564304"}
{"pmid": "4564305", "title": "Calculus inhibition in humans.", "content": "Calculus inhibition in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564305"}
{"pmid": "4564306", "title": "Gross and histologic evaluation of an autogenous bone graft 57 months postoperatively.", "content": "Gross and histologic evaluation of an autogenous bone graft 57 months postoperatively.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564306"}
{"pmid": "4564311", "title": "Elective operations for duodenal ulcer.", "content": "Elective operations for duodenal ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564311"}
{"pmid": "4564312", "title": "Rectal biopsy in inflammatory bowel disease.", "content": "Rectal biopsy in inflammatory bowel disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564312"}
{"pmid": "4564313", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 52-1972.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 52-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564313"}
{"pmid": "4564314", "title": "Anterior pituitary--six glands and one.", "content": "Anterior pituitary--six glands and one.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564314"}
{"pmid": "4564315", "title": "Nuclear genes code mitochondrial RNA polymerase.", "content": "Nuclear genes code mitochondrial RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564315"}
{"pmid": "4564316", "title": "Evolution of ribonuclease in relation to polypeptide folding mechanisms.", "content": "Evolution of ribonuclease in relation to polypeptide folding mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564316"}
{"pmid": "4564317", "title": "Holography without fringes in the electron microscope.", "content": "Holography without fringes in the electron microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564317"}
{"pmid": "4564318", "title": "Inhibition of prostaglandin synthetase in brain explains the anti-pyretic activity of paracetamol (4-acetamidophenol).", "content": "Inhibition of prostaglandin synthetase in brain explains the anti-pyretic activity of paracetamol (4-acetamidophenol).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564318"}
{"pmid": "4564319", "title": "Lactation following therapeutic abortion with prostaglandin F 2  .", "content": "Lactation following therapeutic abortion with prostaglandin F 2  .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564319"}
{"pmid": "4564320", "title": "Loss of genes coding for ribosomal RNA in ageing brain cells.", "content": "Loss of genes coding for ribosomal RNA in ageing brain cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564320"}
{"pmid": "4564321", "title": "An EEG experiment aimed toward identifying dyslexic children.", "content": "An EEG experiment aimed toward identifying dyslexic children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564321"}
{"pmid": "4564322", "title": "Mutagenicity of dichlorvos.", "content": "Mutagenicity of dichlorvos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564322"}
{"pmid": "4564327", "title": "A re-evaluation of  131 I thyroid uptakes.", "content": "A re-evaluation of  131 I thyroid uptakes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564327"}
{"pmid": "4564328", "title": "Pulmonary venous air embolism in hyaline membrane disease.", "content": "Pulmonary venous air embolism in hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564328"}
{"pmid": "4564329", "title": "Neonatal systemic candidiasis and arthritis.", "content": "Neonatal systemic candidiasis and arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564329"}
{"pmid": "4564330", "title": "John W. Smythe, Jr., M.D. 1915-1972.", "content": "John W. Smythe, Jr., M.D. 1915-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564330"}
{"pmid": "4564331", "title": "Samuel Morchan, M.D. 1912-1972.", "content": "Samuel Morchan, M.D. 1912-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564331"}
{"pmid": "4564332", "title": "A capillary-tube agglutination test for the detection and titration of Theileria parva and Theileria mutans antibodies in bovine serum.", "content": "A capillary-tube agglutination test for the detection and titration of Theileria parva and Theileria mutans antibodies in bovine serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564332"}
{"pmid": "4564333", "title": "The identification of Mortierella wolfii isolated from cases of abortion and pneumonia in cattle and a search for its infection source.", "content": "The identification of Mortierella wolfii isolated from cases of abortion and pneumonia in cattle and a search for its infection source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564333"}
{"pmid": "4564334", "title": "The indirect fluorescent antibody test for experimental East Coast fever (Theileria parva infection of cattle). Evaluation of a cell culture schizont antigen.", "content": "The indirect fluorescent antibody test for experimental East Coast fever (Theileria parva infection of cattle). Evaluation of a cell culture schizont antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564334"}
{"pmid": "4564335", "title": "A technique for chronic catheterization of the sheep abomasum.", "content": "A technique for chronic catheterization of the sheep abomasum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564335"}
{"pmid": "4564341", "title": "L-dopa metabolism in man (with special reference to parkinsonism).", "content": "L-dopa metabolism in man (with special reference to parkinsonism).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564341"}
{"pmid": "4564342", "title": "Statistics and epidemiology.", "content": "Statistics and epidemiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564342"}
{"pmid": "4564343", "title": "Haemostatic functions of platelets and their disorders.", "content": "Haemostatic functions of platelets and their disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564343"}
{"pmid": "4564344", "title": "Cellular abnormalities in the brain in chronic liver disease.", "content": "Cellular abnormalities in the brain in chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564344"}
{"pmid": "4564345", "title": "Some fresh observations on calcium and phosphate metabolism in chronic renal failure.", "content": "Some fresh observations on calcium and phosphate metabolism in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564345"}
{"pmid": "4564346", "title": "Porphyria and photosensitivity.", "content": "Porphyria and photosensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564346"}
{"pmid": "4564347", "title": "Paroxysmal nocturnal haemoglobinuria.", "content": "Paroxysmal nocturnal haemoglobinuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564347"}
{"pmid": "4564348", "title": "Interaction of cardiovascular reflexes.", "content": "Interaction of cardiovascular reflexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564348"}
{"pmid": "4564339", "title": "Epidermoid carcinoma in a cutis graft after repair of an incisional hernia.", "content": "Epidermoid carcinoma in a cutis graft after repair of an incisional hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564339"}
{"pmid": "4564349", "title": "Time patterns of alveolar carbon dioxide and oxygen: the effects of various patterns of oscillations on breathing in man.", "content": "Time patterns of alveolar carbon dioxide and oxygen: the effects of various patterns of oscillations on breathing in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564349"}
{"pmid": "4564350", "title": "The significance of blood levels of drugs.", "content": "The significance of blood levels of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564350"}
{"pmid": "4564340", "title": "Omental protection of intestinal anastomoses.", "content": "Omental protection of intestinal anastomoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564340"}
{"pmid": "4564351", "title": "Storage and secretion of hormones.", "content": "Storage and secretion of hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564351"}
{"pmid": "4564354", "title": "Classic pages in Obstetrics and Gynecology.", "content": "Classic pages in Obstetrics and Gynecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564354"}
{"pmid": "4564356", "title": "Consultants for the American Journal of Obstetrics and Gynecology. September 1, 1971 to August 31, 1972.", "content": "Consultants for the American Journal of Obstetrics and Gynecology. September 1, 1971 to August 31, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564356"}
{"pmid": "4564355", "title": "Prophylactic antibiotics in cesarean section: a double-blind study.", "content": "Prophylactic antibiotics in cesarean section: a double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564355"}
{"pmid": "4564357", "title": "Pornography: review and bibliographic annotations.", "content": "Pornography: review and bibliographic annotations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564357"}
{"pmid": "4564358", "title": "Complications of congenital tracheoesophageal fistula.", "content": "Complications of congenital tracheoesophageal fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564358"}
{"pmid": "4564365", "title": "The recognition and incidence of splenic artery aneurysms. A historical review.", "content": "The recognition and incidence of splenic artery aneurysms. A historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564365"}
{"pmid": "4564375", "title": "Biosynthesis of RNA in two nuclear classes separated from rat cerebral cortex.", "content": "Biosynthesis of RNA in two nuclear classes separated from rat cerebral cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564375"}
{"pmid": "4564374", "title": "Thermal dilution measurement of pulmonary and systemic blood flow in secundum atrial septal defect, and transposition of great arteries with intact interventricular septum.", "content": "Thermal dilution measurement of pulmonary and systemic blood flow in secundum atrial septal defect, and transposition of great arteries with intact interventricular septum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564374"}
{"pmid": "4564376", "title": "Aharon Katzir-Katchalsky. September 15, 1914-May 30, 1972.", "content": "Aharon Katzir-Katchalsky. September 15, 1914-May 30, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564376"}
{"pmid": "4564378", "title": "Tolbutamide. Therapeutic trials and clinical practice.", "content": "Tolbutamide. Therapeutic trials and clinical practice. These discussions are selected from the weekly staff conferences in the Department of Medicine, University of California, San Francisco. Taken from transcriptions, they are prepared by Drs. David W. Martin, Jr., Assistant Professor of Medicine, and Kenneth A. Woeber, Associate Professor of Medicine, under the direction of Dr. Lloyd H. Smith, Jr., Professor of Medicine and Chairman of the Department of Medicine. Requests for reprints should be sent to the Department of Medicine, University of California, San Francisco, San Francisco, Ca. 94122.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564378"}
{"pmid": "4564377", "title": "Current concepts in the management of carcinoma of the prostate gland.", "content": "Current concepts in the management of carcinoma of the prostate gland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564377"}
{"pmid": "4564379", "title": "Diseases of the pericardium.", "content": "Diseases of the pericardium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564379"}
{"pmid": "4564380", "title": "The pathology of atrioventricular block.", "content": "The pathology of atrioventricular block.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564380"}
{"pmid": "4564381", "title": "Aneurysms of the left ventricle.", "content": "Aneurysms of the left ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564381"}
{"pmid": "4564382", "title": "Congenital causes of pulmonary venous obstruction.", "content": "Congenital causes of pulmonary venous obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564382"}
{"pmid": "4564383", "title": "Congenital obstructive malformations of the aortic arch.", "content": "Congenital obstructive malformations of the aortic arch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564383"}
{"pmid": "4564385", "title": "Cardiomyopathies.", "content": "Cardiomyopathies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564385"}
{"pmid": "4564387", "title": "Coronary atheromatous disease-clinical pathological correlations.", "content": "Coronary atheromatous disease-clinical pathological correlations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564387"}
{"pmid": "4564384", "title": "Left ventricular failure in infancy.", "content": "Left ventricular failure in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564384"}
{"pmid": "4564386", "title": "Cardiovascular disease following trauma.", "content": "Cardiovascular disease following trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564386"}
{"pmid": "4564388", "title": "Nonatheromatous diseases of the coronary arteries.", "content": "Nonatheromatous diseases of the coronary arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564388"}
{"pmid": "4564389", "title": "Idiopathic thrombocytopenia after treatment with steroids and immunosuppressives.", "content": "Idiopathic thrombocytopenia after treatment with steroids and immunosuppressives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564389"}
{"pmid": "4564390", "title": "Pivampicillin chloride in the treatment of urinary tract infection in a medical department.", "content": "Pivampicillin chloride in the treatment of urinary tract infection in a medical department.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564390"}
{"pmid": "4564391", "title": "Antimicrobial activity of 5-nitro-2-furaldehyde-N'-methyl-N-piperazino-acethydrazone, a new hydrosoluble nitrofuran derivative. Studies on in vivo chemotherapeutic activity.", "content": "Antimicrobial activity of 5-nitro-2-furaldehyde-N'-methyl-N-piperazino-acethydrazone, a new hydrosoluble nitrofuran derivative. Studies on in vivo chemotherapeutic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564391"}
{"pmid": "4564393", "title": "Charles K. Friedberg, M.D.", "content": "Charles K. Friedberg, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564393"}
{"pmid": "4564392", "title": "Humoral antibody, plaque, and rosette formation in mice treated with thiamphenicol and chloramphenicol.", "content": "Humoral antibody, plaque, and rosette formation in mice treated with thiamphenicol and chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564392"}
{"pmid": "4564394", "title": "Coronary angiography. Its role in the management of the patient with angina pectoris.", "content": "Coronary angiography. Its role in the management of the patient with angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564394"}
{"pmid": "4564396", "title": "Experimental Venezuelan equine encephalomyelitis virus infection of the bovine.", "content": "Experimental Venezuelan equine encephalomyelitis virus infection of the bovine. Two groups of four dairy cows (Bos taurus) were infected subcutaneously with the epizootic Venezuelan equine encephalomyelitis virus (VEE) strains MF-8 and San Pelayo, respectively. Animals experienced no clinical illness, but all developed significant neutropenia. Virus was recovered once each from the blood of three animals but did not exceed 10(2.2) SMICLD(50) (Suckling mouse intracerebral lethal dose(50))/ml. Specific neutralizing antibodies appeared in the serum of all animals, but there were no significant differences in titers against different naturally occurring VEE subtypes. Dairy cattle thus appear to play no role in virus transmission during VEE epizootics but may serve as retrospective immunological sentinels of virus activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564396"}
{"pmid": "4564397", "title": "Field studies of an attenuated Venezuelan equine encephalomyelitis vaccine (strain TC-83).", "content": "Field studies of an attenuated Venezuelan equine encephalomyelitis vaccine (strain TC-83). A series of field studies using strain TC-83 attenuated Venezuelan equine encephalomyelitis vaccine in horses was made to determine the rate of seroconversions, the postvaccination viremia, and the possibility of adverse reactions to the vaccine. The rate of seroconversions varied from 50% in one study to 91 and 100% in two others. The highest level of viremia measured was 7 x 10(3) to 8 x 10(3) plaqueforming units per ml. No adverse reactions to the vaccine were observed in any horses, including 42 pregnant mares and their resulting foals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564397"}
{"pmid": "4564398", "title": "Prolonged stationary-phase growth of T-strain mycoplasmas in broth culture.", "content": "Prolonged stationary-phase growth of T-strain mycoplasmas in broth culture. Growth of T-strain mycoplasmas in standard broth cultures has been characterized by rapid growth to peak titers of 10(6) to 10(7) color change units/ml at 20 to 24 hr, followed by a sharp decline in the viability over the next few hours. In a vacuum-flow (V-F) system utilizing negative pressure equal to 10 cm of water and air flow on the surface of broth, T strains were seen to enter the stationary phase of growth after 24 hr, and viability titers after 72 hr were >/= 10(4) color change units/ml. Maintenance of organisms in the stationary phase required both vacuum and air flow, a medium depth of 1 mm, and 1% urea in the broth. Concentration of ammonia in broth cultures under V-F remained below 200 mug/ml during 72 hr of observation. Ammonia levels in standard broth cultures exceeded 200 mug/ml after 24 hr, coincident with the decline in viability. Air passed over the medium surface in the V-F system contained large amounts of ammonia; the amount increased during each succeeding 24-hr period of observation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564398"}
{"pmid": "4564399", "title": "Effect of an interferon stimulator, polyinosinic: polycytidylic acid, on experimental fungus infections.", "content": "Effect of an interferon stimulator, polyinosinic: polycytidylic acid, on experimental fungus infections. IN THE PRESENT STUDY, THE ADMINISTRATION OF AN INTERFERON STIMULATOR, POLYINOSINIC: polycytidylic acid (In:Cn), increased the severity of both experimental Candida albicans and Coccidioides immitis infections in mice, as evidenced by earlier time of death and higher final mortality. In addition, kidney tissue levels of C. albicans at 3 and 5 days after infection were found to be about 40- to 300-fold higher in In:Cn treated mice than in control mice. Experimental Cryptococcus neoformans infection, however, was not significantly affected by In:Cn treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564399"}
{"pmid": "4564400", "title": "Ultrastructural changes in cells of the mouse footpad infected with Mycobacterium leprae.", "content": "Ultrastructural changes in cells of the mouse footpad infected with Mycobacterium leprae. Ultrastructural changes in cells of the mouse footpad are described which occurred during the log phase of multiplication, the plateau, and the stationary phase of growth of Mycobacterium leprae.BALB/c mice were inoculated in the right hind footpad with 5 x 10(3) organisms and sacrificed in pairs at 86 to 173 days after inoculation. Tissue samples were prepared for electron microscopy by standard techniques. During the early growth phase of M. leprae in the mouse footpad, few organisms can be detected. Those present are in macrophages and are bound by a single membrane. The cytoplasm of the macrophage is less dense around the organism. There are few lysosomes, and the bacteria do not appear to be degenerating. At the peak of the growth phase, the organisms within a macrophage are bound by either a single or double membrane. There is an increased number of vacuoles, which are also bound by a double membrane, and lysosomes. During the stationary phase, most of the macrophages have taken on a vacuolar appearance and contain lysosomes. The vacuoles are bound by a double membrane, as are most of the organisms within the macrophage. Many of these organisms appear to be degenerating. Occasionally, organisms are encountered in the sarcoplasm of striated muscle. They are usually bound by a single membrane and do not appear to be degenerating.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564400"}
{"pmid": "4564401", "title": "Inhibition of  3 H-uridine uptake in mouse macrophages infected with Mycobacterium lepraemurium.", "content": "Inhibition of  3 H-uridine uptake in mouse macrophages infected with Mycobacterium lepraemurium. In mouse macrophages cultivated in vitro and infected with Mycobacterium lepraemurium, (3)H-uridine uptake was comparable to that in uninfected controls when cells were labeled immediately after infection but was markedly inhibited 2 to 3 hr later.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564401"}
{"pmid": "4564402", "title": "Use of specifically labeled sucrose for comparison of extracellular glucan and fructan metabolism by oral streptococci.", "content": "Use of specifically labeled sucrose for comparison of extracellular glucan and fructan metabolism by oral streptococci. Sucrose labeled in the fructosyl ((3)H) and glucosyl ((14)C) moieties was used to quantitate extracellular polysaccharide production and degradation by cariogenic and noncariogenic oral streptococci. All of the strains produced glucan and fructan. Streptococcus salivarius produced primarily fructan, whereas S. mutans and S. sanguis produced more glucan than fructan. The cariogenic streptococci could degrade the fructan produced by noncariogenic strains. Although the soluble glucans from all of the strains were sensitive to dextranase, the insoluble glucan from S. mutans could be distinguished from the S. sanguis insoluble glucan by its greater resistance to this enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564402"}
{"pmid": "4564403", "title": "Immunochemical parameters of some commercial conjugates for the fluorescent treponemal antibody-absorption test.", "content": "Immunochemical parameters of some commercial conjugates for the fluorescent treponemal antibody-absorption test. Fluorescein-labeled anti-human globulins were examined to determine the need for standardization of conjugates used in the fluorescent treponemal antibody-absorption (FTA-ABS) test. Twenty-one of 33 conjugates submitted by commercial manufacturers to the Reagents Control Activity, Venereal Disease Research Laboratory, for evaluation in the FTA-ABS test were available for study. Conjugates, after evaluation in FTA-ABS performance tests, were examined by immunoelectrophoresis, by titration against immunoglobulins G and M (IgG, IgM) with FTA-ABS techniques, and by the biuret protein and fluorescein diacetate methods for determining fluorescein to protein (F/P) ratios. The conjugates were predominately anti-IgG globulin with anti-light-chain activity. Differences were noted in the ability of some conjugates to detect IgM antibody. The F/P ratios of those conjugates that could be determined varied from 2.6 to 17.8 mug of fluorescein per mg of protein. The need to identify and standardize both the immunologic capabilities and the optimum F/P ratio for FTA-ABS test conjugates is presented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564403"}
{"pmid": "4564404", "title": "Cytoplasmic antigens from Nocardia elicting a specific delayed hypersensitivity.", "content": "Cytoplasmic antigens from Nocardia elicting a specific delayed hypersensitivity. Purified cytoplasmic extracts from Nocardia asteroides and N. brasiliensis elicit delayed hypersensitivity in Nocardia-sensitized guinea pigs. The differences in skin reactivity clearly show that it is possible to distinguish between different Nocardia species. When peritoneal exudate cells from the latter animals were obtained and treated with the purified cytoplasmic extracts, their migration was inhibited to a significant degree only by means of the homologous antigen. A mild delayed reactivity was observed when the cytoplasmic antigens were used as skin test materials on animals sensitized with BCG. On the other hand, no inhibition of migration was observed when peritoneal exudate cells from BCG-sensitized guinea pigs were exposed to the cytoplasmic antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564404"}
{"pmid": "4564405", "title": "Immunological unresponsiveness induced by cryptococcal capsular polysaccharide assayed by the hemolytic plaque technique.", "content": "Immunological unresponsiveness induced by cryptococcal capsular polysaccharide assayed by the hemolytic plaque technique. Numerous studies have suggested that cryptococcal capsular polysaccharide could induce an immunological paralysis. To investigate this possibility, mice were given various concentrations of purified cryptococcal polysaccharide and then 14 days later were challenge-immunized with the same material in Freund's incomplete adjuvant. Anticryptococcal agglutinin titers were determined at various periods after polysaccharide treatment and after challenge immunization. At the same periods the hemolytic plaque technique was used to determine the number of spleen cells capable of producing antibody against cryptococcal polysaccharide. The data indicated that there was a transitory immune response which preceded tolerance induction. In animals given the largest doses of polysaccharide, \"in vivo\" neutralization was responsible for low serum agglutinin titers during the transitory response. The capsular polysaccharide was considered to have induced immunological unresponsiveness at the highest concentration, because challenge immunization did not stimulate an increase in the number of plaque-forming cells (PFC). A sixfold increase in numbers of PFC was found in animals injected initially with the lowest concentration of polysaccharide. These results support the idea that tolerance was due to terminal differentiation without proliferation of the immunocompetent cells. The central failure of the immune mechanism which was apparent in the paralyzed mice was temporary under the conditions of this experiment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564405"}
{"pmid": "4564406", "title": "Alteration in antibody response induced by carbon inhalation: a model system.", "content": "Alteration in antibody response induced by carbon inhalation: a model system. The immune response in mice to antigens given by intraperitoneal, intravenous, and inhalation routes was compared in control and carbon-dust exposed mice. The most pronounced effect, a decrease in antibody-forming cells and serum agglutinin titers, was observed when the carbon-treated animals were immunized with antigens in the form of aerosol. Similar results were obtained when the antigens were administered by intravenous or intraperitoneal route. In contrast 4-days of pre-exposure to carbon dust increased the number of antibody-forming cells in the mediastinal lymph nodes. However, this effect was transient and was not significant when the carbon pre-exposure was continued for 15 days.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564406"}
{"pmid": "4564408", "title": "Cryoprotein produced by Clostridium botulinum type G.", "content": "Cryoprotein produced by Clostridium botulinum type G. Strain 89 of Clostridium botulinum type G produces a protein which behaves as a cryoprotein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564408"}
{"pmid": "4564407", "title": "Ribosomal vaccines. I. Immunogenicity of ribosomal fractions isolated from Salmonella typhimurium and Yersinia pestis.", "content": "Ribosomal vaccines. I. Immunogenicity of ribosomal fractions isolated from Salmonella typhimurium and Yersinia pestis. The immunogenicity of ribosomes and ribosomal subfractions isolated from Yersina pestis and Salmonella typhimurium has been studied. Ribosomes and ribosomal protein isolated from S. typhimurium protected mice against lethal challenge. Ribosomal ribonucleic acid isolated by phenol extraction failed to induce any significant level of protection in mice. None of the ribosomes or ribosomal subfractions isolated from Y. pestis were effective in inducing immunity to lethal challenge. These results suggest that the immunogen of the ribosomal vaccine is protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564407"}
{"pmid": "4564409", "title": "Effect of vitamin E on the immune response of hypoxic and normal chickens.", "content": "Effect of vitamin E on the immune response of hypoxic and normal chickens. Chicks and hens raised on a diet enriched with 60 mg of vitamin E per lb. of feed had a significantly increased immune response as measured by the antibody plaque-forming cell test or by hemagglutination. Since the effect was much greater on hypoxic (simulated altitude exposed) chicks, a synergistic effect between hypoxia and vitamin E may be suggested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564409"}
{"pmid": "4564410", "title": "Cellular autoradiography of  3 H-LSD in brain,  3 H-thymidine in intestine, WR-2529- 14 C in bone utilizing dry mounted, frozen, freeze-dried sections.", "content": "Cellular autoradiography of  3 H-LSD in brain,  3 H-thymidine in intestine, WR-2529- 14 C in bone utilizing dry mounted, frozen, freeze-dried sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564410"}
{"pmid": "4564411", "title": "Autoradiographic studies on the mode of growth in jejunal crypt cells of the mouse.", "content": "Autoradiographic studies on the mode of growth in jejunal crypt cells of the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564411"}
{"pmid": "4564413", "title": "Possible reproductive detriment in LSD users.", "content": "Possible reproductive detriment in LSD users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564413"}
{"pmid": "4564412", "title": "An evaluation of various double labelling and autoradiographic techniques for the measurement of DNA synthesis time in leukaemic cells.", "content": "An evaluation of various double labelling and autoradiographic techniques for the measurement of DNA synthesis time in leukaemic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564412"}
{"pmid": "4564415", "title": "Lithocholic acid, cholestasis, and liver disease.", "content": "Lithocholic acid, cholestasis, and liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564415"}
{"pmid": "4564416", "title": "Anaerobic pleuropulmonary infections.", "content": "Anaerobic pleuropulmonary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564416"}
{"pmid": "4564417", "title": "Constitutional hepatic dysfunction (CHD; Gilbert's disease); a review with special reference to a characteristic increase and prolongation of the hyperbilirubinemic response to nicotinic acid.", "content": "Constitutional hepatic dysfunction (CHD; Gilbert's disease); a review with special reference to a characteristic increase and prolongation of the hyperbilirubinemic response to nicotinic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564417"}
{"pmid": "4564418", "title": "Atypical meningomyelocele.", "content": "Atypical meningomyelocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564418"}
{"pmid": "4564419", "title": "Experimental induction of benign mesenchymal jaw tumours.", "content": "Experimental induction of benign mesenchymal jaw tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564419"}
{"pmid": "4564421", "title": "New systems to monitor drug interactions and to separate cells.", "content": "New systems to monitor drug interactions and to separate cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564421"}
{"pmid": "4564420", "title": "Autonomic nervous control of reproduction: circulatory and other factors.", "content": "Autonomic nervous control of reproduction: circulatory and other factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564420"}
{"pmid": "4564422", "title": "Counselling against cigarette smoking. A controlled study from a general practice.", "content": "Counselling against cigarette smoking. A controlled study from a general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564422"}
{"pmid": "4564423", "title": "A long-acting amitriptyline preparation.", "content": "A long-acting amitriptyline preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564423"}
{"pmid": "4564424", "title": "The Tropical Diseases Bulletin 1912-1972.", "content": "The Tropical Diseases Bulletin 1912-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564424"}
{"pmid": "4564425", "title": "Discordant identical twins. V. Neural tube defects.", "content": "Discordant identical twins. V. Neural tube defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564425"}
{"pmid": "4564426", "title": "Common poisonings.", "content": "Common poisonings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564426"}
{"pmid": "4564429", "title": "Host defense mechanisms against infection.", "content": "Host defense mechanisms against infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564429"}
{"pmid": "4564430", "title": "Infections in obstetrics and gynecology. New developments in treatment.", "content": "Infections in obstetrics and gynecology. New developments in treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564430"}
{"pmid": "4564432", "title": "Fractures and dislocations of the carpus.", "content": "Fractures and dislocations of the carpus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564432"}
{"pmid": "4564431", "title": "Infection and renal transplantation.", "content": "Infection and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564431"}
{"pmid": "4564434", "title": "Purification of Escherichia coli alkaline phosphatase. Improved growth conditions for the bacteria, modified methods of preparation of the enzyme.", "content": "Purification of Escherichia coli alkaline phosphatase. Improved growth conditions for the bacteria, modified methods of preparation of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564434"}
{"pmid": "4564435", "title": "Isoelectric fractionation of the Escherichia coli alkaline phosphatase and resolution of the purified enzyme into isoenzymes.", "content": "Isoelectric fractionation of the Escherichia coli alkaline phosphatase and resolution of the purified enzyme into isoenzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564435"}
{"pmid": "4564436", "title": "Reversible dissociation of Escherichia coli alkaline phosphatase at high pH values.", "content": "Reversible dissociation of Escherichia coli alkaline phosphatase at high pH values.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564436"}
{"pmid": "4564439", "title": "Contraceptive pills and day-by-day feelings of well-being.", "content": "Contraceptive pills and day-by-day feelings of well-being.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564439"}
{"pmid": "4564440", "title": "Fetography.", "content": "Fetography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564440"}
{"pmid": "4564441", "title": "Vaginal hysterectomy following conization in the treatment of carcinoma in situ of the cervix.", "content": "Vaginal hysterectomy following conization in the treatment of carcinoma in situ of the cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564441"}
{"pmid": "4564442", "title": "Paracervical block analgesia during labor.", "content": "Paracervical block analgesia during labor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564442"}
{"pmid": "4564444", "title": "Six decades of service. The Tropical Diseases Bulletin 1912--1972.", "content": "Six decades of service. The Tropical Diseases Bulletin 1912--1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564444"}
{"pmid": "4564443", "title": "Predicting neonatal infections by evaluation of the gastric aspirate: a study in two hundred and seven patients.", "content": "Predicting neonatal infections by evaluation of the gastric aspirate: a study in two hundred and seven patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564443"}
{"pmid": "4564445", "title": "Quinine infusion for recrudescences of falciparum malaria in Vietnam: a controlled study.", "content": "Quinine infusion for recrudescences of falciparum malaria in Vietnam: a controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564445"}
{"pmid": "4564446", "title": "Effects of minocycline against chloroquine-resistant falciparum malaria.", "content": "Effects of minocycline against chloroquine-resistant falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564446"}
{"pmid": "4564447", "title": "Malariometric indices and hemoglobin type.", "content": "Malariometric indices and hemoglobin type.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564447"}
{"pmid": "4564448", "title": "Review of current epidemiological literature on viruses of the California arbovirus group.", "content": "Review of current epidemiological literature on viruses of the California arbovirus group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564448"}
{"pmid": "4564449", "title": "Response of yeast pyruvate carboxylase to the adenylate energy charge and other regulatory parameters.", "content": "Response of yeast pyruvate carboxylase to the adenylate energy charge and other regulatory parameters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564449"}
{"pmid": "4564450", "title": "-Keto acid dehydrogenase complexes. 18. Subunit composition of the Escherichia coli pyruvate dehydrogenase complex.", "content": "-Keto acid dehydrogenase complexes. 18. Subunit composition of the Escherichia coli pyruvate dehydrogenase complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564450"}
{"pmid": "4564451", "title": "The change in optical activity of amino acid-specific Escherichia coli transfer RNA containing 4-thiouridylate by chemical modifications.", "content": "The change in optical activity of amino acid-specific Escherichia coli transfer RNA containing 4-thiouridylate by chemical modifications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564451"}
{"pmid": "4564452", "title": "Phosphoenolpyruvate carboxylase of Escherichia coli: alteration of allosteric properties by photooxidation.", "content": "Phosphoenolpyruvate carboxylase of Escherichia coli: alteration of allosteric properties by photooxidation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564452"}
{"pmid": "4564453", "title": "Methanol-fixed paraffin-embedded bovine and human epidermis for antinuclear antibodies.", "content": "Methanol-fixed paraffin-embedded bovine and human epidermis for antinuclear antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564453"}
{"pmid": "4564454", "title": "Photoallergy. A review.", "content": "Photoallergy. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564454"}
{"pmid": "4564456", "title": "Effects of polyions on Japanese encephalitis virus: difference in interaction of virus with DEAE dextran and dextran sulfate between PS cell adapted and non-adapted virus.", "content": "Effects of polyions on Japanese encephalitis virus: difference in interaction of virus with DEAE dextran and dextran sulfate between PS cell adapted and non-adapted virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564456"}
{"pmid": "4564455", "title": "The localization of African swine fever virus in the tick Ornithodoros moubata porcinus.", "content": "The localization of African swine fever virus in the tick Ornithodoros moubata porcinus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564455"}
{"pmid": "4564458", "title": "Effect of pepsin inhibitor from Ascaris lumbricoides on cathepsin D and E.", "content": "Effect of pepsin inhibitor from Ascaris lumbricoides on cathepsin D and E.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564458"}
{"pmid": "4564457", "title": "Extractability of lysozyme from bovine nasal cartilage.", "content": "Extractability of lysozyme from bovine nasal cartilage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564457"}
{"pmid": "4564459", "title": "Myo-inosose-2 reactivation of reduced UDP-D-galactose 4-epimerase from Escherichia coli.", "content": "Myo-inosose-2 reactivation of reduced UDP-D-galactose 4-epimerase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564459"}
{"pmid": "4564460", "title": "A new piston ventilator for use in respiratory studies.", "content": "A new piston ventilator for use in respiratory studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564460"}
{"pmid": "4564461", "title": "The present status of vitamin B 12  and folic acid deficiency in psychiatric illness.", "content": "The present status of vitamin B 12  and folic acid deficiency in psychiatric illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564461"}
{"pmid": "4564462", "title": "Pow Meng Yap (1921-1971).", "content": "Pow Meng Yap (1921-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564462"}
{"pmid": "4564469", "title": "Growth and movement of rings of chemotactic bacteria.", "content": "Growth and movement of rings of chemotactic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564469"}
{"pmid": "4564470", "title": "Location and molecular characteristics of fluorescent complexes of ethidium bromide in the cell.", "content": "Location and molecular characteristics of fluorescent complexes of ethidium bromide in the cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564470"}
{"pmid": "4564471", "title": "Sporulation in Saccharomyces cerevisiae: premeiotic DNA synthesis, readiness and commitment.", "content": "Sporulation in Saccharomyces cerevisiae: premeiotic DNA synthesis, readiness and commitment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564471"}
{"pmid": "4564472", "title": "Arterial pH and distribution of barbiturates between pulmonary tissue and blood.", "content": "Arterial pH and distribution of barbiturates between pulmonary tissue and blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564472"}
{"pmid": "4564473", "title": "An indicator-dilution technique for study of blood-to-brain solute passage in the rat.", "content": "An indicator-dilution technique for study of blood-to-brain solute passage in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564473"}
{"pmid": "4564474", "title": "In memoriam Dr. C. L. Mukherjee, M.O., F.R.C.O.G., PH.D.", "content": "In memoriam Dr. C. L. Mukherjee, M.O., F.R.C.O.G., PH.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564474"}
{"pmid": "4564475", "title": "Fused pyrimidines as potential antimicrobic agents.", "content": "Fused pyrimidines as potential antimicrobic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564475"}
{"pmid": "4564477", "title": "On the structure of the folded chromosome of Escherichia coli.", "content": "On the structure of the folded chromosome of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564477"}
{"pmid": "4564476", "title": "Substrate specificity of pyridoxine dehydrogenase from yeast, and the synthesis and biological activities of 5-vinyl and 5-ethynyl analogs of pyridoxol.", "content": "Substrate specificity of pyridoxine dehydrogenase from yeast, and the synthesis and biological activities of 5-vinyl and 5-ethynyl analogs of pyridoxol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564476"}
{"pmid": "4564478", "title": "Internal deletions in the tryptophan operon of Escherichia coli.", "content": "Internal deletions in the tryptophan operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564478"}
{"pmid": "4564479", "title": "Comparative small-angle x-ray scattering studies on unacylated, acylated and cross-linked Escherichia coli transfer RNA I  Val .", "content": "Comparative small-angle x-ray scattering studies on unacylated, acylated and cross-linked Escherichia coli transfer RNA I  Val .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564479"}
{"pmid": "4564480", "title": "Studies on the bacteriophage MS2. XVI. The termination signal of the A protein cistron.", "content": "Studies on the bacteriophage MS2. XVI. The termination signal of the A protein cistron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564480"}
{"pmid": "4564481", "title": "Magnesium dependence and equilibrium of the Escherichia coli ribosomal subunit association.", "content": "Magnesium dependence and equilibrium of the Escherichia coli ribosomal subunit association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564481"}
{"pmid": "4564482", "title": "Thymine-guanine base pairing during transcription of polydeoxypyrimidines in vitro.", "content": "Thymine-guanine base pairing during transcription of polydeoxypyrimidines in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564482"}
{"pmid": "4564483", "title": "Demonstration of a highly exposed region in Escherichia coli 5 s RNA by partial hydrolysis with ribonuclease IV and sheep kidney nuclease.", "content": "Demonstration of a highly exposed region in Escherichia coli 5 s RNA by partial hydrolysis with ribonuclease IV and sheep kidney nuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564483"}
{"pmid": "4564484", "title": "Thiobases in 5-fluorouracil-containing transfer RNA from Escherichia coli.", "content": "Thiobases in 5-fluorouracil-containing transfer RNA from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564484"}
{"pmid": "4564485", "title": "Replication of bacteriophage phichi174 replicative form DNA in vivo.", "content": "Replication of bacteriophage phichi174 replicative form DNA in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564485"}
{"pmid": "4564486", "title": "Generalized transduction by phage P22 in Salmonella typhimurium. I. Molecular origin of transducing DNA.", "content": "Generalized transduction by phage P22 in Salmonella typhimurium. I. Molecular origin of transducing DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564486"}
{"pmid": "4564487", "title": "Generalized transduction by bacteriophage P22 in Salmonella typhimurium. II. Mechanism of integration of transducing DNA.", "content": "Generalized transduction by bacteriophage P22 in Salmonella typhimurium. II. Mechanism of integration of transducing DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564487"}
{"pmid": "4564488", "title": "Electron microscope heteroduplex studies of sequence relations among plasmids of Escherichia coli. I. Structure of F-prime factors.", "content": "Electron microscope heteroduplex studies of sequence relations among plasmids of Escherichia coli. I. Structure of F-prime factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564488"}
{"pmid": "4564489", "title": "One-stage bilateral allotransplantation of canine lungs; further studies. Early rejection and prolonged survival with immunosuppression.", "content": "One-stage bilateral allotransplantation of canine lungs; further studies. Early rejection and prolonged survival with immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564489"}
{"pmid": "4564491", "title": "Pulmonary aspergillosis.", "content": "Pulmonary aspergillosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564491"}
{"pmid": "4564490", "title": "Serial observations on immunologically matched lung allografts.", "content": "Serial observations on immunologically matched lung allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564490"}
{"pmid": "4564492", "title": "The application of computers to functional radionuclide scanning.", "content": "The application of computers to functional radionuclide scanning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564492"}
{"pmid": "4564493", "title": "Influence of colostral antibodies to the infection with avirulent Teschen disease virus (Z strain).", "content": "Influence of colostral antibodies to the infection with avirulent Teschen disease virus (Z strain).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564493"}
{"pmid": "4564495", "title": "A pigment-producing dermatophyte difficult to classify as Trichophyton rubrum or Trichophyton violaceum isolated from cases of tinea cruris and tinea corporis in Egypt.", "content": "A pigment-producing dermatophyte difficult to classify as Trichophyton rubrum or Trichophyton violaceum isolated from cases of tinea cruris and tinea corporis in Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564495"}
{"pmid": "4564497", "title": "A simple monospore selector.", "content": "A simple monospore selector.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564497"}
{"pmid": "4564498", "title": "Poly A synthesizing activity in a constitutive subunit of RNA polymerase.", "content": "Poly A synthesizing activity in a constitutive subunit of RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564498"}
{"pmid": "4564500", "title": "ATP hydrolysis by restriction endonuclease from E. coli K.", "content": "ATP hydrolysis by restriction endonuclease from E. coli K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564500"}
{"pmid": "4564499", "title": "Isolation and characterization of poly A polymerase from cell debris of E. coli.", "content": "Isolation and characterization of poly A polymerase from cell debris of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564499"}
{"pmid": "4564501", "title": "Evidence for a further dark repair process in bacteria.", "content": "Evidence for a further dark repair process in bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564501"}
{"pmid": "4564504", "title": "A postal gallery of nursing art.", "content": "A postal gallery of nursing art.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564504"}
{"pmid": "4564505", "title": "Malaise of Margery Kempe.", "content": "Malaise of Margery Kempe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564505"}
{"pmid": "4564506", "title": "Current and developing aspects in management of scoliosis.", "content": "Current and developing aspects in management of scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564506"}
{"pmid": "4564507", "title": "Thomas Jefferson 1743 to 1826. Thoughts on medicine, child care and welfare.", "content": "Thomas Jefferson 1743 to 1826. Thoughts on medicine, child care and welfare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564507"}
{"pmid": "4564508", "title": "The serological diagnosis of treponemal infection.", "content": "The serological diagnosis of treponemal infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564508"}
{"pmid": "4564509", "title": "Doxycycline: studies in normal subjects and patients with renal failure.", "content": "Doxycycline: studies in normal subjects and patients with renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564509"}
{"pmid": "4564510", "title": "Charlton Morpeth Greig.", "content": "Charlton Morpeth Greig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564510"}
{"pmid": "4564511", "title": "Murray John Stanton.", "content": "Murray John Stanton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564511"}
{"pmid": "4564512", "title": "Benjamin David Hart.", "content": "Benjamin David Hart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564512"}
{"pmid": "4564514", "title": "Biswa Nath Mandal.", "content": "Biswa Nath Mandal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564514"}
{"pmid": "4564513", "title": "William Guildford Todd.", "content": "William Guildford Todd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564513"}
{"pmid": "4564515", "title": "Henry Mayall Budd.", "content": "Henry Mayall Budd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564515"}
{"pmid": "4564519", "title": "A new suture retention bridge.", "content": "A new suture retention bridge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564519"}
{"pmid": "4564520", "title": "A recombination gradient in bacteriophage T4 gene 34.", "content": "A recombination gradient in bacteriophage T4 gene 34.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564520"}
{"pmid": "4564521", "title": "The process of infection with coliphage 17. VI. A phage gene controlling shutoff of host RNA synthesis.", "content": "The process of infection with coliphage 17. VI. A phage gene controlling shutoff of host RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564521"}
{"pmid": "4564522", "title": "Gene A of  X174. 1. Isolation and identification of its products.", "content": "Gene A of  X174. 1. Isolation and identification of its products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564522"}
{"pmid": "4564524", "title": "Increase of wound tumor virus in leafhoppers as assayed on vector cell monolayers.", "content": "Increase of wound tumor virus in leafhoppers as assayed on vector cell monolayers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564524"}
{"pmid": "4564523", "title": "An RNA polymerase mutant of Escherichia coli defective in the T4 viral transcription program.", "content": "An RNA polymerase mutant of Escherichia coli defective in the T4 viral transcription program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564523"}
{"pmid": "4564525", "title": "Inhibition of M13 phage synthesis by rifampicin in some rifampicin-resistant Escherichia coli mutants.", "content": "Inhibition of M13 phage synthesis by rifampicin in some rifampicin-resistant Escherichia coli mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564525"}
{"pmid": "4564526", "title": "Prevention of the lethality of induced lambda prophage by an isogenic lambda plasmid.", "content": "Prevention of the lethality of induced lambda prophage by an isogenic lambda plasmid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564526"}
{"pmid": "4564528", "title": "X-ray inactivation of bacteriophages: role of O 2 -dependent damage in single- and double-strand DNA phages.", "content": "X-ray inactivation of bacteriophages: role of O 2 -dependent damage in single- and double-strand DNA phages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564528"}
{"pmid": "4564527", "title": "Demonstration of an adenovirus-inhibitory factor in adenovirus-induced hamster tumor cells.", "content": "Demonstration of an adenovirus-inhibitory factor in adenovirus-induced hamster tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564527"}
{"pmid": "4564530", "title": "Location of the prophage conversion gene of P22.", "content": "Location of the prophage conversion gene of P22.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564530"}
{"pmid": "4564529", "title": "Membrane protein synthesis after infection of Escherichia coli B with phage T4: the rIIB protein.", "content": "Membrane protein synthesis after infection of Escherichia coli B with phage T4: the rIIB protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564529"}
{"pmid": "4564531", "title": "The specificity of lamboid phage late gene induction (lamboid phage late gene specificity).", "content": "The specificity of lamboid phage late gene induction (lamboid phage late gene specificity).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564531"}
{"pmid": "4564532", "title": "Sir William Osler and Chevalier Jackson.", "content": "Sir William Osler and Chevalier Jackson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564532"}
{"pmid": "4564533", "title": "Airway obstruction due to vocal cord paralysis in infants with hydrocephalus and meningomyelocele.", "content": "Airway obstruction due to vocal cord paralysis in infants with hydrocephalus and meningomyelocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564533"}
{"pmid": "4564534", "title": "Hematologic problems in otolaryngology.", "content": "Hematologic problems in otolaryngology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564534"}
{"pmid": "4564541", "title": "The preservation of the rat heart in the frozen state.", "content": "The preservation of the rat heart in the frozen state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564541"}
{"pmid": "4564542", "title": "In vitro analysis of the cation content of solutions for kidney storage.", "content": "In vitro analysis of the cation content of solutions for kidney storage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564542"}
{"pmid": "4564551", "title": "In-vitro activity of hamycin with reference to its in-vivo effect in treatment of systemic mycosis.", "content": "In-vitro activity of hamycin with reference to its in-vivo effect in treatment of systemic mycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564551"}
{"pmid": "4564552", "title": "Compatibility of different fungicides with Rhizobium japonicum.", "content": "Compatibility of different fungicides with Rhizobium japonicum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564552"}
{"pmid": "4564553", "title": "Different antibody responses to sheep and chicken red blood cells in mice.", "content": "Different antibody responses to sheep and chicken red blood cells in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564553"}
{"pmid": "4564554", "title": "The reactivity of murine lymphocytes to epidermal cells.", "content": "The reactivity of murine lymphocytes to epidermal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564554"}
{"pmid": "4564555", "title": "Effect of hydrocortisone on the reactivity of thymus and spleen cells of mice to in vitro stimulation.", "content": "Effect of hydrocortisone on the reactivity of thymus and spleen cells of mice to in vitro stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564555"}
{"pmid": "4564557", "title": "Microbicidal activity of peroxidaseless chicken heterophile leukocytes.", "content": "Microbicidal activity of peroxidaseless chicken heterophile leukocytes. Polymorphonuclear leukocytes (PMN) of the domestic chicken lack myeloperoxidase and, therefore, may be useful for studies of myeloperoxidase-independent antimicrobial mechanisms. Before such studies were undertaken, it was important to investigate the antimicrobial capacity of these cells against species of opportunistic pathogens that cause infection in humans with defective PMN function. In vitro, chicken PMN, like normal human PMN, readily phagocytized and killed Staphylococcus albus. They also killed Serratia marcescens, Escherichia coli, and Candida albicans. Cytochemical methods confirmed the absence of myeloperoxidase from chicken PMN.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564557"}
{"pmid": "4564556", "title": "Purification of immunogenically active ribonucleic acid preparations of Salmonella typhimurium: molecular-sieve and anion-exchange chromatography.", "content": "Purification of immunogenically active ribonucleic acid preparations of Salmonella typhimurium: molecular-sieve and anion-exchange chromatography. Immunogenic Salmonella typhimurium ribonucleic acid (RNA) preparations, prepared by differential centrifugation, phenol extraction at 65 C, and ethanol precipitation from 0.5% sodium dodecyl sulfate solution, maintained their immunogenicity through lyophilization. As measured by survival, differential pathogen counts 5 days postchallenge, or clearance of the infecting organism from the tissues, immunization with 50 mug (dry weight) of the lyophilized preparation proved as effective as immunization with 0.1 LD(50) of attenuated S. typhimurium cells. Chromatography of the immunogenic fraction through Biogel P-6 (exclusion limit > 4,600) or through Biogel P-300 (exclusion limit > 300,000) resulted in only one immunogenically active protein of the eluate found in the void volume of the columns. Diethylaminoethyl (DEAE) cellulose anion-exchange chromatography of the RNA preparations showed that the immunogenic activity was eluted from the column at 0.8 to 1.0 m NaCl in a linear 0.1 to 2.0 m NaCl gradient. Nonimmunogenic, protein-containing minor peaks were eluted at 0.1 to 0.5 m NaCl. Serial fractionation of the crude RNA preparations over Biogel P-6 to DEAE cellulose to Biogel P-300 molecular-sieve or anion-exchange columns did not alter the immunogenicity of the RNA preparation. Incorporation of the column fractions into Freund's incomplete adjuvant did not increase their relative effectiveness in eliciting anti-salmonella resistance. Chemical analysis of the immunogenic preparations indicated that they were lacking in detectable protein, lipid, and deoxyribonucleic acid. These results suggest that the immunogenic moiety of the crude nucleic acid fraction is either RNA or an as yet undefined polysaccharide of greater than 300,000 molecular weight.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564556"}
{"pmid": "4564559", "title": "Enteric immunization with live adenovirus type 21 vaccine. I. Tests for safety, infectivity, immunogenicity, and potency in volunteers.", "content": "Enteric immunization with live adenovirus type 21 vaccine. I. Tests for safety, infectivity, immunogenicity, and potency in volunteers. Studies were undertaken in volunteers to determine whether living adenovirus type 21 (ADV-21) vaccine could be safely administered orally to susceptible young adults. In the first study, ten volunteers were fed 10(6.4) tissue culture infectious dose(50) (TCID(50)) of ADV-21 vaccine virus, and five received placebo tablets. Nine of ten infected volunteers shed ADV-21 in stools (mean duration, 10.1 days; range, 4 to 17 days). No pharyngeal excretion of ADV-21 was observed in any of these volunteers. Each of the nine developed type-specific neutralizing (N) antibodies to ADV-21. No evidence for person-to-person transmission of vaccine was observed. In a second study, volunteers were immunized with ADV-21 vaccines containing 10(6.8), 10(4.6), and 10(2.4) TCID(50). ADV-21 N antibody responses were detected in nine of eleven who received the highest dose, six of twelve who received the middle dose, and two of twelve who were fed the lowest dose. None of twelve susceptible volunteers receiving the placebo capsule developed ADV-21 N antibodies postimmunization. This study established that the human infectious dose(50) for these lots of ADV-21 vaccine was approximately 10(4.6) TCID(50) and that the dose response to ADV-21 vaccine was lower than those previously reported for live ADV-4 and ADV-7 enteric vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564559"}
{"pmid": "4564558", "title": "Carbohydrate metabolism and survival of endotoxin-poisoned mice given tryptophan.", "content": "Carbohydrate metabolism and survival of endotoxin-poisoned mice given tryptophan. Severe hypoglycemia and increased deaths were observed among two strains of endotoxin-poisoned mice within 3 to 6 hr after tryptophan injection. Sensitivity to tryptophan could be demonstrated in Rockland Farms mice by 4 hr after endotoxin and in Carworth Farms (CF-1) mice by 10 hr after endotoxin. If allopurinol was given to CF-1 mice concurrently with endotoxin, severe hypoglycemia and increased deaths were observed when tryptophan was given only 4 hr after the bacterial poison. Cyproheptadine, an antiserotonin drug, decreased the number of deaths as well as the depletion of blood glucose in both strains of endotoxin-poisoned mice given a delayed injection of tryptophan. In most instances, liver glycogen was depleted by 8 to 10 hr after endotoxin. Correlation of liver glycogen levels with sensitivity to tryptophan was not as consistent as the correlation between blood glucose levels and hyperreactivity to the amino acid. The data show that severe hypoglycemia is a significant factor which must be considered in resolving the basis for increased deaths among endotoxin-poisoned mice given tryptophan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564558"}
{"pmid": "4564560", "title": "Infection-immunity in tularemia: specificity of cellular immunity.", "content": "Infection-immunity in tularemia: specificity of cellular immunity. The relationship between hypersensitivity and cellular resistance to infection with facultative intracellular parasites was studied in mice by using infection-immunity in tularemia as a model system. Delayed hypersensitivity to antigenic fractions of Francisella tularensis was first detected 6 to 7 days after immunization with viable F. tularensis vaccine, at which time immunity against challenge infection developed. Both immunity and delayed-type sensitivity reached maximal levels by 9 to 10 days. Immediate hypersensitivity occurred after immunization with both viable and nonviable tularemia vaccines but could not be correlated with resistance since nonviable antigens were not protective. Attempts to relate resistance to F. tularensis with nonspecific immunity factors were unsuccessful. Immunization of mice with BCG vaccine stimulated protection against infection with F. novicida and Salmonella typhimurium but provided no protection against infection with F. tularensis. Moreover, viable tularemia vaccine, while inducing marked protection against challenge with specific organisms, afforded no protection against infection with S. typhimurium or S. enteritidis. It is concluded that cellular immunity in tularemia involves an immunologically specific component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564560"}
{"pmid": "4564561", "title": "Influence of gonadectomy on Candida albicans urinary tract infection in CFW mice.", "content": "Influence of gonadectomy on Candida albicans urinary tract infection in CFW mice. Candida albicans appeared in the urine of approximately 80% of CFW mice of both sexes within 2 weeks after intraperitoneal inoculation. During a follow-up period of 10 weeks, candiduria tended to clear, but persisted in 37% of males as compared to only 16% in females. Autopsy kidney cultures yielded candida in 53% of males as compared to 25% of females. Urine cultures in both sexes when positive contained 10(3.5) to 10(4.5) candida/ml regardless of the outcome of the infection. Preinoculation gonadectomy in both sexes increased resistance to the infection but did not alter the quantitative aspects of candiduria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564561"}
{"pmid": "4564564", "title": "The story of parentectomy.", "content": "The story of parentectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564564"}
{"pmid": "4564563", "title": "Induction of L-variants in human diploid cells infected by group A streptococci.", "content": "Induction of L-variants in human diploid cells infected by group A streptococci. Human diploid cells in culture, infected with a balanced amount of living group A streptococci, were able to survive the infection and could be divided and propagated normally thereafter. The streptococci were rapidly phagocytized by the tissue culture cells. At the beginning, they kept their typical appearance, as well as their ability to fix dyes and group-specific immunoglobulins. After 1 to 2 days, the number of detectable streptococci decreased and they underwent important morphological changes. After some subsequent divisions of the cell line, streptococci persisted in cells only as large, isolated, swollen cocci, and no longer grew on suitable media. After six to eight divisions, a noticeable percentage of the tissue culture cells were very similar in appearance to the same cell line experimentally infected with \"stable\" L-variants. Cultures on L-phase media of supernatant fraction and cells, made 24 to 48 hr after inoculation, showed typical L-colonies. These grew well on media without antibiotics, as well as on media containing penicillin or vancomycin. They could be propagated on media with penicillin for months and were able to revert to group A streptococci after several subcultures on antibiotic-free media. Controls of uninoculated tissue culture cells never showed the presence of any microorganism. Group A streptococci inoculated into Eagle's basal medium, which was used for the tissue cultures, did not grow and never gave rise to L-colonies, even though the medium contained penicillin. Previous data suggest a biochemical explanation for this conversion, which otherwise is an occasional phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564563"}
{"pmid": "4564562", "title": "Suppression of the intracellular growth of Shigella flexneri in cell cultures by interferon preparations and polyinosinic-polycytidylic acid.", "content": "Suppression of the intracellular growth of Shigella flexneri in cell cultures by interferon preparations and polyinosinic-polycytidylic acid. A strain of Shigella flexneri type 2a was found to multiply intracellularly in cultures of the diploid human cell strain FS-1 and in secondary rabbit kidney cells. When inoculated cultures were stained and observed under the light microscope, it appeared that the cytoplasm of infected cells became gradually filled with bacteria. Various preparations of human and rabbit interferon were found to suppress the intracellular bacterial growth in homologous cells. Polyinosinic-polycytidylic acid (poly I.poly C) had a similar inhibitory effect. Rabbit interferon preparations did not cause a significant suppression in human cells. Suppression of the bacterial growth could be demonstrated in two ways: (i) by showing that treatment with either homologous interferon or poly I.poly C reduced the proportion of infected cells determined by counting the total number of cells and the number of cells with 10 or more bacteria in several microscopic fields selected at random, or (ii) by showing that a suppression in (3)H-uridine incorporation by bacteria occurs in infected cultures treated with actinomycin D after incubation with interferon or poly I.poly C. (Uridine incorporation by the bacterium is insensitive to actinomycin D.) Treatment of cells with actinomycin D before incubation with interferon prevented the development of cellular resistance to bacterial infection. Interferon preparations did not have an inhibitory effect on the extracellular growth of S. flexneri in a broth culture. These findings show that the range of activity of the interferon system apparently extends to intracellularly growing bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564562"}
{"pmid": "4564565", "title": "Human and animal studies on the interactions between glyphylline and isoprenaline.", "content": "Human and animal studies on the interactions between glyphylline and isoprenaline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564565"}
{"pmid": "4564566", "title": "Urea amidolyase. The involvement of biotin in urea cleavage.", "content": "Urea amidolyase. The involvement of biotin in urea cleavage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564566"}
{"pmid": "4564567", "title": "On the direction of translation of the T4 deoxyribonucleic acid polymerase gene in vivo.", "content": "On the direction of translation of the T4 deoxyribonucleic acid polymerase gene in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564567"}
{"pmid": "4564568", "title": "Effects of polyinosinic acid and polycytidylic acid on the deoxyribonucleic acid template activity of isolated nuclei and soluble chromatin from rat liver.", "content": "Effects of polyinosinic acid and polycytidylic acid on the deoxyribonucleic acid template activity of isolated nuclei and soluble chromatin from rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564568"}
{"pmid": "4564570", "title": "Incidence of casting failures in fixed prosthodontic preclinical courses.", "content": "Incidence of casting failures in fixed prosthodontic preclinical courses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564570"}
{"pmid": "4564569", "title": "A binding protein involved in the transport of cystine and diaminopimelic acid in Escherichia coli.", "content": "A binding protein involved in the transport of cystine and diaminopimelic acid in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564569"}
{"pmid": "4564571", "title": "Preliminary observations on the effect of synthetic luteinizing hormone-follicle-stimulating hormone releasing factor on protein synthesis in the anterior pituitary of the rat in vivo.", "content": "Preliminary observations on the effect of synthetic luteinizing hormone-follicle-stimulating hormone releasing factor on protein synthesis in the anterior pituitary of the rat in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564571"}
{"pmid": "4564572", "title": "The effects of a synthetic preparation of gonadotrophin releasing factor on gonadotrophin release from the ovine pituitary in vitro and in vivo.", "content": "The effects of a synthetic preparation of gonadotrophin releasing factor on gonadotrophin release from the ovine pituitary in vitro and in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564572"}
{"pmid": "4564573", "title": "The Dale Medal 1972. (Euhler US von).", "content": "The Dale Medal 1972. (Euhler US von).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564573"}
{"pmid": "4564574", "title": "The luteinizing hormone (LH) and follicle-stimulating hormone response to synthetic LH releasing factor in man.", "content": "The luteinizing hormone (LH) and follicle-stimulating hormone response to synthetic LH releasing factor in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564574"}
{"pmid": "4564576", "title": "Anticonvulsant-induced antinuclear antibodies and lupus-like disease in children.", "content": "Anticonvulsant-induced antinuclear antibodies and lupus-like disease in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564576"}
{"pmid": "4564578", "title": "Improved platelet function following bone marrow transplantation in an infant with the Wiskott-Aldrich syndrome.", "content": "Improved platelet function following bone marrow transplantation in an infant with the Wiskott-Aldrich syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564578"}
{"pmid": "4564577", "title": "Islet cell function and glucose homeostasis in hypopituitary dwarfism: synergism between growth hormone and cortisone.", "content": "Islet cell function and glucose homeostasis in hypopituitary dwarfism: synergism between growth hormone and cortisone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564577"}
{"pmid": "4564579", "title": "Significance of transient bacteriuria in screening program for bacteriuria.", "content": "Significance of transient bacteriuria in screening program for bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564579"}
{"pmid": "4564580", "title": "Denture modification during adjustment phase of complete denture service.", "content": "Denture modification during adjustment phase of complete denture service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564580"}
{"pmid": "4564581", "title": "Influence of pins upon some physical properties of composite resins.", "content": "Influence of pins upon some physical properties of composite resins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564581"}
{"pmid": "4564582", "title": "Presurgical maxillary prosthesis: an analysis of speech intelligibility.", "content": "Presurgical maxillary prosthesis: an analysis of speech intelligibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564582"}
{"pmid": "4564583", "title": "History of the American Board of Prosthodontics.", "content": "History of the American Board of Prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564583"}
{"pmid": "4564584", "title": "American Board of Prosthodontics.", "content": "American Board of Prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564584"}
{"pmid": "4564585", "title": "Ribonucleotides covalently linked to deoxyribonucleic acid in T4 bacteriophage.", "content": "Ribonucleotides covalently linked to deoxyribonucleic acid in T4 bacteriophage. Bacteriophage T4 was grown in the presence of labeled uridine. The deoxyribonucleic acid (DNA) of the phage was shown to contain covalently attached ribonucleotides. The label appears not to be internal in the DNA strands. Presumably, it is at the ends of the DNA strands and this may be related to DNA initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564585"}
{"pmid": "4564586", "title": "Association of replicative T4 deoxyribonucleic acid and bacterial membranes.", "content": "Association of replicative T4 deoxyribonucleic acid and bacterial membranes. Experiments utilizing CsCl density gradient analysis and radioactive labels specific for bacteriophage T4 deoxyribonucleic acid (DNA) and membranes have shown that replicative T4 DNA is associated with host membranes. The association is inhibited by chloramphenicol and takes place just prior to semi-conservative replication of the phage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564586"}
{"pmid": "4564587", "title": "Methylation pattern of lambda deoxyribonucleic acid.", "content": "Methylation pattern of lambda deoxyribonucleic acid. Deoxyribonucleic acid (DNA) extracted from phage lambda grown on Escherichia coli K-12 strain W4032 had 113 +/- 10 5-methylcytosine residues and 215 +/- 20 6-methyl adenine residues per genome, as determined by three independent methods. These methylated nucleotides were distributed equally among the two strands of lambda DNA. Shearing of double-stranded DNA to half-length fragments revealed a slight deficiency of 5-methyl cytosine in the 55% guanine plus cytosine half. Shearing the DNA to fragments of smaller length showed that the distribution of methylated nucleotides along the double helix was uniform with the exception of an undermethylated fragment arising from the center of the lambda DNA molecule. The implication of these results for the function of methylated nucleotides in the lambda DNA molecule is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564587"}
{"pmid": "4564589", "title": "An enterotoxin produced by noncholera vibrios.", "content": "An enterotoxin produced by noncholera vibrios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564589"}
{"pmid": "4564588", "title": "Degradation of Escherichia coli chromosome after infection by bacteriophage T4: role of bacteriophage gene D2a.", "content": "Degradation of Escherichia coli chromosome after infection by bacteriophage T4: role of bacteriophage gene D2a. Mutations in the D2a gene of bacteriophage T4 have recently been shown to result in the stabilization of cytosine-containing phage deoxyribonucleic acid (DNA) made after infection by phage gene 56 (deoxycytidine triphosphatase) mutants. In the experiments reported here, we investigate the role of the D2a gene in the degradation of the host chromosome. We find that if T4 endonuclease II, a product of the phage gene denA, is active, host chromosome degradation appears normal, regardless of the presence of the D2a gene product. However, if T4 endonuclease II is absent, a small amount of host chromosome degradation occurs, but only if the D2a product is present. These results are interpreted in terms of the hypothesis that D2a controls a nuclease which degrades cytosine-containing DNA. Neither D2a nor denA mutations affect the shut-off of host DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564588"}
{"pmid": "4564592", "title": "William Hunter: lessons to be learned from congenital heart disease.", "content": "William Hunter: lessons to be learned from congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564592"}
{"pmid": "4564593", "title": "A modified technique of urethorvesical suspension for urinary stress incontinence.", "content": "A modified technique of urethorvesical suspension for urinary stress incontinence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564593"}
{"pmid": "4564594", "title": "Dislocations in tobacco mosaic virus.", "content": "Dislocations in tobacco mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564594"}
{"pmid": "4564595", "title": "Further investigations of the transfer of bomb  14 C to man.", "content": "Further investigations of the transfer of bomb  14 C to man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564595"}
{"pmid": "4564596", "title": "Recognition of shapes across modalities by infants.", "content": "Recognition of shapes across modalities by infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564596"}
{"pmid": "4564597", "title": "Corrosion of dental amalgam.", "content": "Corrosion of dental amalgam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564597"}
{"pmid": "4564599", "title": "Inoculation for smallpox (variolation) as performed in England prior to Jenner's discovery.", "content": "Inoculation for smallpox (variolation) as performed in England prior to Jenner's discovery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564599"}
{"pmid": "4564600", "title": "Juvenile rheumatoid arthritis: a review.", "content": "Juvenile rheumatoid arthritis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564600"}
{"pmid": "4564601", "title": "Diagnosis of urinary tract infection.", "content": "Diagnosis of urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564601"}
{"pmid": "4564602", "title": "Dopamine and norepinephrine in noradrenergic axons: a study in vivo of their precursor product relationship by mass fragmentography and radiochemistry.", "content": "Dopamine and norepinephrine in noradrenergic axons: a study in vivo of their precursor product relationship by mass fragmentography and radiochemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564602"}
{"pmid": "4564603", "title": "Characterization and tissue localization of catecholamine synthesizing enzymes.", "content": "Characterization and tissue localization of catecholamine synthesizing enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564603"}
{"pmid": "4564604", "title": "The application of immunological techniques to the study of enzymes regulating catecholamine synthesis and degradation.", "content": "The application of immunological techniques to the study of enzymes regulating catecholamine synthesis and degradation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564604"}
{"pmid": "4564605", "title": "Multiple forms of monoamine oxidase: functional significance.", "content": "Multiple forms of monoamine oxidase: functional significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564605"}
{"pmid": "4564606", "title": "Influence of specific nutrients on catecholamine synthesis and metabolism.", "content": "Influence of specific nutrients on catecholamine synthesis and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564606"}
{"pmid": "4564608", "title": "The secretory cycle in the adrenal medulla.", "content": "The secretory cycle in the adrenal medulla.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564608"}
{"pmid": "4564610", "title": "The versatility of a chondromucosal flap in the nasal vestibule.", "content": "The versatility of a chondromucosal flap in the nasal vestibule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564610"}
{"pmid": "4564607", "title": "Regulation of monoamine metabolism in the central nervous system.", "content": "Regulation of monoamine metabolism in the central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564607"}
{"pmid": "4564609", "title": "Effective practical steps to avoid complications in face-lifting. Review of 105 consecutive cases.", "content": "Effective practical steps to avoid complications in face-lifting. Review of 105 consecutive cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564609"}
{"pmid": "4564611", "title": "The classic reprint: experimental study of fractures of the upper jaw. 3. René Le Fort, M.D., Lille, France.", "content": "The classic reprint: experimental study of fractures of the upper jaw. 3. René Le Fort, M.D., Lille, France.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564611"}
{"pmid": "4564612", "title": "A new method for correction of traumatic footdrop. Case report.", "content": "A new method for correction of traumatic footdrop. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564612"}
{"pmid": "4564613", "title": "Covering an exposed pacemaker. Case report.", "content": "Covering an exposed pacemaker. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564613"}
{"pmid": "4564616", "title": "Effect of endotoxin on hemodynamics and norepinephrine metabolism in the dog.", "content": "Effect of endotoxin on hemodynamics and norepinephrine metabolism in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564616"}
{"pmid": "4564617", "title": "Influence of endotoxin tolerance on detoxification of Salmonella enteritidis endotoxin by mouse liver and spleen.", "content": "Influence of endotoxin tolerance on detoxification of Salmonella enteritidis endotoxin by mouse liver and spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564617"}
{"pmid": "4564618", "title": "Lysosomal acid hydrolases in primary monolayer cultures derived from neonatal brains exposed transplacentally to ethylnitrosourea.", "content": "Lysosomal acid hydrolases in primary monolayer cultures derived from neonatal brains exposed transplacentally to ethylnitrosourea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564618"}
{"pmid": "4564619", "title": "Reticuloendothelial system depression in man after olive oil ingestion.", "content": "Reticuloendothelial system depression in man after olive oil ingestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564619"}
{"pmid": "4564620", "title": "Reactivity between herpesvirus type 2-related soluble cervical tumor cell membrane antigens and matched cancer and control sera.", "content": "Reactivity between herpesvirus type 2-related soluble cervical tumor cell membrane antigens and matched cancer and control sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564620"}
{"pmid": "4564621", "title": "The ablation of sensitization to bone marrow allografts.", "content": "The ablation of sensitization to bone marrow allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564621"}
{"pmid": "4564622", "title": "The natural history of diabetic renal disease. A follow-up study of a series of renal biopsies.", "content": "The natural history of diabetic renal disease. A follow-up study of a series of renal biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564622"}
{"pmid": "4564624", "title": "Metabolism of organophosphorus insecticides in animals and plants.", "content": "Metabolism of organophosphorus insecticides in animals and plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564624"}
{"pmid": "4564630", "title": "Soft tissue intensification in frontal roentgenography of the larynx.", "content": "Soft tissue intensification in frontal roentgenography of the larynx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564630"}
{"pmid": "4564631", "title": "Arterial anatomy of the kidney. A three-dimensional angiographic investigation.", "content": "Arterial anatomy of the kidney. A three-dimensional angiographic investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564631"}
{"pmid": "4564632", "title": "The clinician as a scientist. Presidential address.", "content": "The clinician as a scientist. Presidential address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564632"}
{"pmid": "4564623", "title": "Estimation of the lean body mass and per cent body fat by the tritiated water dilution technique.", "content": "Estimation of the lean body mass and per cent body fat by the tritiated water dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564623"}
{"pmid": "4564639", "title": "Comparison of transcription of chromatin by calf thymus and E. coli RNA polymerases.", "content": "Comparison of transcription of chromatin by calf thymus and E. coli RNA polymerases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564639"}
{"pmid": "4564640", "title": "Normal synthesis of aminotransferase protein in a pyridoxineless strain of S. typhimurium.", "content": "Normal synthesis of aminotransferase protein in a pyridoxineless strain of S. typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564640"}
{"pmid": "4564641", "title": "Function of the nonidentical subunits of mammalian pyruvate dehydrogenase.", "content": "Function of the nonidentical subunits of mammalian pyruvate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564641"}
{"pmid": "4564642", "title": "Collagen synthesis by cells II: secretion of a disulfide linked material.", "content": "Collagen synthesis by cells II: secretion of a disulfide linked material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564642"}
{"pmid": "4564633", "title": "Historical vignettes. Dr. Crawford Williamson Long (1815-1878).", "content": "Historical vignettes. Dr. Crawford Williamson Long (1815-1878).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564633"}
{"pmid": "4564643", "title": "A yeast mitochondrial deoxyribonuclease stimulated by ethidium bromide.", "content": "A yeast mitochondrial deoxyribonuclease stimulated by ethidium bromide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564643"}
{"pmid": "4564645", "title": "An apparatus for rapid copying and subtraction of radiographs.", "content": "An apparatus for rapid copying and subtraction of radiographs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564645"}
{"pmid": "4564644", "title": "Malignant splenic vein obstruction.", "content": "Malignant splenic vein obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564644"}
{"pmid": "4564635", "title": "Disposable versus reusable rebreathing circuits: advantages, disadvantages, hazards and bacteriologic studies.", "content": "Disposable versus reusable rebreathing circuits: advantages, disadvantages, hazards and bacteriologic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564635"}
{"pmid": "4564634", "title": "Continuous-flow ventilation as an alternative to assisted or controlled ventilation in infants.", "content": "Continuous-flow ventilation as an alternative to assisted or controlled ventilation in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564634"}
{"pmid": "4564647", "title": "Metabolic changes in the islets of Langerhans in relationship to the onset of diabetes mellitus.", "content": "Metabolic changes in the islets of Langerhans in relationship to the onset of diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564647"}
{"pmid": "4564649", "title": "Computer analysis of intravenous glucose tolerance tests.", "content": "Computer analysis of intravenous glucose tolerance tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564649"}
{"pmid": "4564636", "title": "Intramuscular sodium methohexital as a sole pediatric anesthetic-analgesic agent.", "content": "Intramuscular sodium methohexital as a sole pediatric anesthetic-analgesic agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564636"}
{"pmid": "4564648", "title": "Obesity and pancreatic islet hyperplasia in the Mongolian gerbil.", "content": "Obesity and pancreatic islet hyperplasia in the Mongolian gerbil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564648"}
{"pmid": "4564637", "title": "Morphine anesthesia for aortocoronary bypass procedures.", "content": "Morphine anesthesia for aortocoronary bypass procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564637"}
{"pmid": "4564638", "title": "Double-blind evaluation of haloperidol for antiemetic activity.", "content": "Double-blind evaluation of haloperidol for antiemetic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564638"}
{"pmid": "4564654", "title": "Characterization of extended sequences around the coat and replicase cistron ribosome binding sites in phage Q  RNA.", "content": "Characterization of extended sequences around the coat and replicase cistron ribosome binding sites in phage Q  RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564654"}
{"pmid": "4564655", "title": "Effect of the presence of a pCpCpCpA 3'terminus in Phe-tRNA Phe  yeast  on the interaction with elongation factors and with the poly U-ribosome system.", "content": "Effect of the presence of a pCpCpCpA 3'terminus in Phe-tRNA Phe  yeast  on the interaction with elongation factors and with the poly U-ribosome system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564655"}
{"pmid": "4564656", "title": "The isolation and properties of reticulocyte soluble 5 S RNA.", "content": "The isolation and properties of reticulocyte soluble 5 S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564656"}
{"pmid": "4564657", "title": "The effects of streptomycin and tetracycline on codon-anticodon interactions.", "content": "The effects of streptomycin and tetracycline on codon-anticodon interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564657"}
{"pmid": "4564658", "title": "An amino acid sequence in the active site of lipoamide dehydrogenase from the 2-oxoglutarate dehydrogenase complex of E. coli (Crookes strain).", "content": "An amino acid sequence in the active site of lipoamide dehydrogenase from the 2-oxoglutarate dehydrogenase complex of E. coli (Crookes strain).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564658"}
{"pmid": "4564659", "title": "Complementary timer binding to transfer-RNA Val  1 .", "content": "Complementary timer binding to transfer-RNA Val  1 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564659"}
{"pmid": "4564661", "title": "Protection of lyophilized E. coli from oxygen by colicin E1 treatment.", "content": "Protection of lyophilized E. coli from oxygen by colicin E1 treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564661"}
{"pmid": "4564660", "title": "Protein synthesis and formation of guanosinetetraphosphate.", "content": "Protein synthesis and formation of guanosinetetraphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564660"}
{"pmid": "4564662", "title": "The action of O-methyl-threonine and thiaisoleucine on threonine deaminase purified from Escherichia coli K-12.", "content": "The action of O-methyl-threonine and thiaisoleucine on threonine deaminase purified from Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564662"}
{"pmid": "4564663", "title": "3 H-labelling of a synthetic decapeptide having LH and FSH releasing activity (LH-RH--FSH-RH).", "content": "3 H-labelling of a synthetic decapeptide having LH and FSH releasing activity (LH-RH--FSH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564663"}
{"pmid": "4564664", "title": "Twenty years of the Czechoslovak Academy of Sciences: growth rate factors of a scientific institution.", "content": "Twenty years of the Czechoslovak Academy of Sciences: growth rate factors of a scientific institution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564664"}
{"pmid": "4564665", "title": "Formation of denatured DNA after x-irradiation of double-helical DNA solutions (DN-ase I degestion, hydroxyapatite chromatography, sucrose density gradient).", "content": "Formation of denatured DNA after x-irradiation of double-helical DNA solutions (DN-ase I degestion, hydroxyapatite chromatography, sucrose density gradient).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564665"}
{"pmid": "4564666", "title": "Cellular haemolysin response of chickens bursectomized as embryos (plaque-forming cells-IgG response).", "content": "Cellular haemolysin response of chickens bursectomized as embryos (plaque-forming cells-IgG response).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564666"}
{"pmid": "4564667", "title": "An estimate of the degree of heterozygosity at histocompatibility loci in wild populations of house mouse (Mus musculus) (variation with locality, variation with female origin, variation due to sex).", "content": "An estimate of the degree of heterozygosity at histocompatibility loci in wild populations of house mouse (Mus musculus) (variation with locality, variation with female origin, variation due to sex).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564667"}
{"pmid": "4564668", "title": "An improved technique of arranging cells cultured in vitro for collision analysis (contact inhibition of movement, cinemicrography).", "content": "An improved technique of arranging cells cultured in vitro for collision analysis (contact inhibition of movement, cinemicrography).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564668"}
{"pmid": "4564669", "title": "The diagnosis of drowning. A review.", "content": "The diagnosis of drowning. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564669"}
{"pmid": "4564670", "title": "Drowning: its chemical diagnosis. A review.", "content": "Drowning: its chemical diagnosis. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564670"}
{"pmid": "4564671", "title": "Medicolegal contributions of historical interest. The action of carbonic oxide on man.", "content": "Medicolegal contributions of historical interest. The action of carbonic oxide on man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564671"}
{"pmid": "4564674", "title": "Adherence inhibition of Streptococcus mutans: an assay reflecting a possible role of antibody in dental caries prophylaxis.", "content": "Adherence inhibition of Streptococcus mutans: an assay reflecting a possible role of antibody in dental caries prophylaxis. Adherence of cariogenic streptococci to the smooth surfaces of teeth has been shown to lead to plaque formation and ultimately to caries production. This adherence can be reproduced in vitro and requires sucrose in the growth media. The work reported here describes the development of an assay based on the ability of immune rabbit serum to inhibit adherence of Streptococcus mutans 6715 to glass surfaces. Rabbits were immunized with Formalin-killed whole bacteria. Sera were titered for adherence inhibition and bacterial agglutination. The former assay was found to be dependent upon immunoglobulin G (IgG) antibody, whereas the latter detected either IgG or IgM antibodies. These two assays appeared to detect different antigens. It was hypothesized that the adherence inhibition assay detects antibody directed against an enzyme, perhaps dextransucrase, responsible for dextran synthesis, since immune serum was found to inhibit incorporation of radiolabel from (14)C-sucrose into cell wall extract. The adherence inhibition assay has potential application for study of other cariogenic bacteria. Studies are being pursued in the hope that this assay may lead to a means of control of dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564674"}
{"pmid": "4564675", "title": "Binucleate classical mycoplasmas pathogenic for goats.", "content": "Binucleate classical mycoplasmas pathogenic for goats. The growth of three pathogenic goat mycoplasmas, strains Y, KH1 and Mycoplasma mycoides var. capri (PG3), was studied. They formed classical colonies on agar containing 1/500 thallium acetate. They were inactivated during storage at 2 to 4 C and by freezing and thawing but not by shaking. Only KH1 was killed by sonic treatment. Ultraviolet inactivation curves showed that their colony-forming units were single binucleate cells. Details of their growth curves are given. Filtration through 0.45- or 0.3-mum membrane filters removed up to 97% of the cells. Less than 0.003% passed 0.22-mum membranes. In electron micrographs, the cells were seen replicating by budding and most were 0.6 to 0.9 mum in diameter; but cells between 0.1 and 0.2 mum reproduced. They usually multiplied by producing one bud, a form of binary fission. However, two buds were produced by some synchronized cells, indicating that both nuclei had divided simultaneously to form progeny, an alternate method of multiplication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564675"}
{"pmid": "4564677", "title": "In vitro phagocytosis and intracellular fate of variously encapsulated strains of Cryptococcus neoformans.", "content": "In vitro phagocytosis and intracellular fate of variously encapsulated strains of Cryptococcus neoformans. Five isolates of Cryptococcus neoformans type A with stable capsular thicknesses were used. Three of the isolates had capsules of medium size, one had a minimal capsule, and the other, a large capsule. Peritoneal exudate cells from Lewis rats were cultured on cover slips in Leighton tubes containing medium 199 and 20% fresh, isologous normal rat serum. Yeast cells were added to the Leighton tube cultures, and, 2 hr later, the extracellular yeasts were rinsed out. Cover slips were removed from some tubes for Wright staining and measurement of both phagocytosis and loss of macrophages. The remaining tubes were reincubated and sampled at 24 or 48 hr. To determine fate of yeast cells after ingestion, washed cover slips were inverted onto agar slide cultures, and specific macrophages were observed in situ for subsequent multiplication of their intracellular yeasts. More than half of the macrophages survived 24 to 48 hr of exposure to different strains of C. neoformans, with small, medium, or large capsules. Phagocytic activity was dependent upon a heat-labile factor in normal rat serum. The number of yeast ingested by macrophages was inversely proportional to the capsular size. Although most of the ingested yeasts were resistant to intracellular killing, the agar culture technique clearly demonstrated that many were unable to multiply, presumably dead. Three of the isolates were more susceptible than the other two, and the fate of these yeasts after engulfment was not correlated with their capsular size.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564677"}
{"pmid": "4564676", "title": "Prenatal immunization by the oral route: stimulation of Brucella antibody in fetal lambs.", "content": "Prenatal immunization by the oral route: stimulation of Brucella antibody in fetal lambs. No simple means exists for immunizing infants and large animals in utero. The feasibility of stimulating immune response by the oral route was investigated by using the fetal lamb as experimental model and Brucella as prototype antigen. Antigenic stimulation was assessed by serum agglutinin levels. Primary and secondary responses were elicited in fetal lambs by Brucella antigen introduced into the amniotic fluid 10 to 50 days prenatally. One lamb born 75 days after primary exposure in utero mounted a secondary response to antigen at 2 days of age. The evidence of immunization by the oral route suggests that local intestinal immunity also might be acquired in fetal life by this route.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564676"}
{"pmid": "4564678", "title": "Agglutination of Staphylococcus aureus by rabbit sera.", "content": "Agglutination of Staphylococcus aureus by rabbit sera. Of 137 Staphylococcus aureus strains, 87 agglutinated in normal rabbit serum. The agglutination was shown to be caused by the Fc-part of immunoglobulin G (IgG). F(ab(1))(2)-fragments of IgG and immunoglobulin M (IgM) in corresponding concentrations were unreactive. The agglutinating strains had a high or moderate content of protein A. Strains with a low content of protein A and protein A-negative mutants did not agglutinate. The importance of the reaction between the Fc part of IgG and protein A for serotyping of S. aureus is demonstrated. Two alternative methods for serotyping S. aureus are suggested, using either F(ab(1))(2) fragments of IgG or intact IgM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564678"}
{"pmid": "4564680", "title": "Association of Escherichia coli with the small intestinal epithelium. I. Comparison of enteropathogenic and nonenteropathogenic porcine strains in pigs.", "content": "Association of Escherichia coli with the small intestinal epithelium. I. Comparison of enteropathogenic and nonenteropathogenic porcine strains in pigs. Two enteropathogenic strains of Escherichia coli (EEC) differed from a nonenteropathogenic strain of E. coli (NEEC) in their association with porcine small intestinal epithelium. The EEC characteristically were found along villi from tip to base and contiguous to the brush border. They were not in crypts. In contrast, the NEEC characteristically remained in the central lumen near the tips of villi and was only occasionally contiguous to the brush border. No organisms were detected within epithelial cells. The difference in distribution between EEC and NEEC was apparent in ligated jejunal loops 45 min postexposure. The association between host and bacterial cells was most consistently demonstrated on frozen sections of intestine, as other histological techniques removed many bacteria. However, cellular details of the association were best demonstrated in chemically fixed tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564680"}
{"pmid": "4564681", "title": "Association of Escherichia coli with the small intestinal epithelium. II. Variations in association index and the relationship between association index and enterosorption in pigs.", "content": "Association of Escherichia coli with the small intestinal epithelium. II. Variations in association index and the relationship between association index and enterosorption in pigs. The association between small intestinal epithelium and enteropathogenic Escherichia coli (EEC) was studied in ligated intestinal loops of pigs and rabbits. The association indexes (degree of association) for each of two porcine EEC strains varied widely among pigs and independently of each other. Significant litter-to-litter variations in association indexes among colostrum-deprived newborn pigs were interpreted to be the result of congenital resistance to association with specific EEC in some pigs. Since enterosorption occurred in loops with low association indexes, it was not necessary for EEC to establish a high association index for them to cause enterosorption in ligated intestinal loops. Two strains of EEC which are enteropathogenic for humans caused enterosorption in ligated loops in pigs 3 weeks old or less but not in 6-week-old pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564681"}
{"pmid": "4564679", "title": "In vitro response of human lymphocytes to Mycoplasma pneumoniae.", "content": "In vitro response of human lymphocytes to Mycoplasma pneumoniae. In vitro culture and stimulation of human peripheral lymphocytes were employed to investigate the role of cellular immunity in Mycoplasma pneumoniae disease. Subjects with documented natural infections served as donors. The lymphocyte response to whole M. pneumoniae organisms was determined as incorporation of tritiated thymidine in a semimicro culture system. The range of cellular reactivity stimulated by specific antigen was within the range stimulated by phytohemagglutinin. The difference between responses of subjects with documented infection and serologically negative controls was highly significant. Specific reactivity of peripheral lymphocytes correlated closely with the presence of serum growth-inhibiting antibodies, and both persisted for several years following infection. Serum complement-fixing titers correlated well with lymphocyte stimulability during the first year but antibody, as measured by this technique, tended to disappear in later convalescence. In light of previous studies, which revealed a lack of correlation between humoral antibodies and resistance to reinfection, these results suggest that immunity to M. pneumoniae infection is mediated by circulating small lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564679"}
{"pmid": "4564682", "title": "Plasmid-associated enterotoxin production in a strain of Escherichia coli isolated from humans.", "content": "Plasmid-associated enterotoxin production in a strain of Escherichia coli isolated from humans. A strain of Escherichia coli isolated from an epidemic of \"nonspecific\" diarrhea has been shown to harbor a plasmid which specifies enterotoxin production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564682"}
{"pmid": "4564683", "title": "Hemagglutinin response of human subjects to common enterobacterial antigen.", "content": "Hemagglutinin response of human subjects to common enterobacterial antigen. Ten human volunteers were immunized intravenously with ethanol-soluble common enterobacterial antigen (CA) obtained from Escherichia coli O111. The immunogen contained 6 mg/ml, excluding salts. The antigen was given in amounts of 2 ml each in dilutions of 1:250 (48 mug) and 1:125 (96 mug), respectively, 1 week apart. Serum specimens were obtained prior to immunization and 1 week after the last injection. The CA hemagglutinins were titrated by means of the passive hemagglutination test, with CA from E. coli O14 as indicator antigen. The injections were well tolerated without side-effects by all subjects. A significant (> fourfold) increase in the titers of CA hemagglutinins was observed following immunization in 9 out of 10 volunteers. These results indicate the feasibility of immunization with CA of human subjects and suggest exploration of immunization against infection caused by Enterobacteriaceae producing this common enterobacterial antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564683"}
{"pmid": "4564684", "title": "Some quantitative effects of nerve growth factor on dorsal root ganglia of chick embryos in culture.", "content": "Some quantitative effects of nerve growth factor on dorsal root ganglia of chick embryos in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564684"}
{"pmid": "4564685", "title": "The internal surface area of the adult human lung.", "content": "The internal surface area of the adult human lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564685"}
{"pmid": "4564686", "title": "The fate of skin allografts in the rabbit uterus.", "content": "The fate of skin allografts in the rabbit uterus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564686"}
{"pmid": "4564687", "title": "Gonadotropin responses to synthetic LRF: dose-response relationship in men.", "content": "Gonadotropin responses to synthetic LRF: dose-response relationship in men.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564687"}
{"pmid": "4564688", "title": "Fine structure of protoplasts of Aspergillus nidulans.", "content": "Fine structure of protoplasts of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564688"}
{"pmid": "4564689", "title": "R factors from Proteus rettgeri.", "content": "R factors from Proteus rettgeri.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564689"}
{"pmid": "4564690", "title": "Melanin production by Aspergillus nidulans in batch and chemostat cultures.", "content": "Melanin production by Aspergillus nidulans in batch and chemostat cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564690"}
{"pmid": "4564691", "title": "Intra-erythrocytic location of Colorado tick fever virus.", "content": "Intra-erythrocytic location of Colorado tick fever virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564691"}
{"pmid": "4564692", "title": "Immunosuppressive effects of antimacrophage serum and antithymocyte serum on mouse skin allografts.", "content": "Immunosuppressive effects of antimacrophage serum and antithymocyte serum on mouse skin allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564692"}
{"pmid": "4564693", "title": "Antipyretic effect of fenoprofen.", "content": "Antipyretic effect of fenoprofen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564693"}
{"pmid": "4564694", "title": "Tumor cell destruction by macrophages.", "content": "Tumor cell destruction by macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564694"}
{"pmid": "4564695", "title": "The precipitating event in depression. Some methodological considerations.", "content": "The precipitating event in depression. Some methodological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564695"}
{"pmid": "4564696", "title": "Partially automated psychiatric interviewing--a research tool.", "content": "Partially automated psychiatric interviewing--a research tool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564696"}
{"pmid": "4564697", "title": "The use of regional flaps in major head and neck surgery.", "content": "The use of regional flaps in major head and neck surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564697"}
{"pmid": "4564698", "title": "Treatment of ascariasis with pyrantel pamoate in Iran.", "content": "Treatment of ascariasis with pyrantel pamoate in Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564698"}
{"pmid": "4564700", "title": "Evaluation of pyrantel pamoate (Conbantrin) in hookworm infections.", "content": "Evaluation of pyrantel pamoate (Conbantrin) in hookworm infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564700"}
{"pmid": "4564699", "title": "Preliminary studies on the treatment of hookworm with pyrantel pamoate in Iran.", "content": "Preliminary studies on the treatment of hookworm with pyrantel pamoate in Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564699"}
{"pmid": "4564701", "title": "A comparative evaluation of the therapeutic effect of pyrantel pamoate and bepenium hydroxynaphthoate on Ancylostoma duodenale and other intestinal helminths.", "content": "A comparative evaluation of the therapeutic effect of pyrantel pamoate and bepenium hydroxynaphthoate on Ancylostoma duodenale and other intestinal helminths.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564701"}
{"pmid": "4564702", "title": "Chronic mucocutaneous candidiasis, myositis, and thymoma. A new triad.", "content": "Chronic mucocutaneous candidiasis, myositis, and thymoma. A new triad.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564702"}
{"pmid": "4564708", "title": "Neuromuscular manifestations of Graves' disease.", "content": "Neuromuscular manifestations of Graves' disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564708"}
{"pmid": "4564710", "title": "Radioisotope therapy for Graves' disease.", "content": "Radioisotope therapy for Graves' disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564710"}
{"pmid": "4564709", "title": "Factors regulating triiodothyronine (T3) and thyroxine (T4) in blood.", "content": "Factors regulating triiodothyronine (T3) and thyroxine (T4) in blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564709"}
{"pmid": "4564711", "title": "The eye changes of Graves' disease: overview.", "content": "The eye changes of Graves' disease: overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564711"}
{"pmid": "4564713", "title": "Acute traumatic rupture of major intrathoracic arteries in traffic accidents.", "content": "Acute traumatic rupture of major intrathoracic arteries in traffic accidents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564713"}
{"pmid": "4564714", "title": "Mapping of genes involved in the synthesis of spermidine in Escherichia coli.", "content": "Mapping of genes involved in the synthesis of spermidine in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564714"}
{"pmid": "4564715", "title": "Induction of forward mutations in mutationally defective yeast.", "content": "Induction of forward mutations in mutationally defective yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564715"}
{"pmid": "4564716", "title": "The kinetics of bacterial DNA synthesis during indirect induction of prophage lambda.", "content": "The kinetics of bacterial DNA synthesis during indirect induction of prophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564716"}
{"pmid": "4564717", "title": "Mapping of the chl-B gene in Salmonella typhimurium LT2.", "content": "Mapping of the chl-B gene in Salmonella typhimurium LT2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564717"}
{"pmid": "4564718", "title": "A mutant of Salmonella typhimurium deficient in tetrathionate reductase activity.", "content": "A mutant of Salmonella typhimurium deficient in tetrathionate reductase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564718"}
{"pmid": "4564719", "title": "Phage P22-mutants with increased or decreased transduction abilities.", "content": "Phage P22-mutants with increased or decreased transduction abilities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564719"}
{"pmid": "4564720", "title": "A controlled therapeutic study of the irritable-bowel syndrome: effect of diphenylhydantoin.", "content": "A controlled therapeutic study of the irritable-bowel syndrome: effect of diphenylhydantoin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564720"}
{"pmid": "4564721", "title": "Body composition and nutrition of adolescent boys training for bicycle racing.", "content": "Body composition and nutrition of adolescent boys training for bicycle racing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564721"}
{"pmid": "4564723", "title": "The use of peritoneum in the construction of a vagina.", "content": "The use of peritoneum in the construction of a vagina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564723"}
{"pmid": "4564722", "title": "Maternal nutrition. A selective review of clinical topics.", "content": "Maternal nutrition. A selective review of clinical topics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564722"}
{"pmid": "4564724", "title": "Herpesvirus hominis infection of the female genital tract.", "content": "Herpesvirus hominis infection of the female genital tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564724"}
{"pmid": "4564728", "title": "Freud and Plato on sophistic joking.", "content": "Freud and Plato on sophistic joking.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564728"}
{"pmid": "4564735", "title": "The spectrum of cholera in rural Bangladesh. II. Comparison of El Tor Ogawa and classical Inaba infection.", "content": "The spectrum of cholera in rural Bangladesh. II. Comparison of El Tor Ogawa and classical Inaba infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564735"}
{"pmid": "4564736", "title": "Intrauterine contraceptive devices: present status and future prospects.", "content": "Intrauterine contraceptive devices: present status and future prospects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564736"}
{"pmid": "4564737", "title": "Platelets, pregnancy, and phytohemagglutinin.", "content": "Platelets, pregnancy, and phytohemagglutinin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564737"}
{"pmid": "4564738", "title": "Isolation of a crystalline estrogen from urine and the follicular hormone from ovaries.", "content": "Isolation of a crystalline estrogen from urine and the follicular hormone from ovaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564738"}
{"pmid": "4564740", "title": "Simpler networks.", "content": "Simpler networks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564740"}
{"pmid": "4564745", "title": "Report on a double-blind investigation into the influence of  -pyridyl-carbinol on the cholesterol level of the blood.", "content": "Report on a double-blind investigation into the influence of  -pyridyl-carbinol on the cholesterol level of the blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564745"}
{"pmid": "4564746", "title": "Seminal antigens: their alteration in the genital tract of female rabbits and during partial in vitro capacitation with beta amylase and beta glucuronidase.", "content": "Seminal antigens: their alteration in the genital tract of female rabbits and during partial in vitro capacitation with beta amylase and beta glucuronidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564746"}
{"pmid": "4564747", "title": "A technique for creating a skin-lined hemithorax.", "content": "A technique for creating a skin-lined hemithorax.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564747"}
{"pmid": "4564748", "title": "Twenty-four-hour preservation of canine kidneys exposed to 45 and 60 minutes of warm ischaemia.", "content": "Twenty-four-hour preservation of canine kidneys exposed to 45 and 60 minutes of warm ischaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564748"}
{"pmid": "4564750", "title": "Computer-assisted diagnosis of abdominal pain using estimates provided by clinicians.", "content": "Computer-assisted diagnosis of abdominal pain using estimates provided by clinicians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564750"}
{"pmid": "4564749", "title": "Secondary haemorrhage from the arterial anastomosis of renal allografts.", "content": "Secondary haemorrhage from the arterial anastomosis of renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564749"}
{"pmid": "4564751", "title": "The effect of intravenous prednisolone on survival of rat heart homografts.", "content": "The effect of intravenous prednisolone on survival of rat heart homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564751"}
{"pmid": "4564752", "title": "Hyperbaric hypothermic perfusion preservation of the ischaemically damaged dog kidney.", "content": "Hyperbaric hypothermic perfusion preservation of the ischaemically damaged dog kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564752"}
{"pmid": "4564753", "title": "Dog liver preservation for 13-19 hours with Collin's solution and isoproterenol.", "content": "Dog liver preservation for 13-19 hours with Collin's solution and isoproterenol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564753"}
{"pmid": "4564754", "title": "Comparison of function of ex vivo and in vivo livers.", "content": "Comparison of function of ex vivo and in vivo livers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564754"}
{"pmid": "4564755", "title": "The effect of antral denervation and pyloroplasty on gastric emptying and 'dumping'.", "content": "The effect of antral denervation and pyloroplasty on gastric emptying and 'dumping'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564755"}
{"pmid": "4564756", "title": "A radio-isotope method of measuring gastric emptying, reflux, and secretion.", "content": "A radio-isotope method of measuring gastric emptying, reflux, and secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564756"}
{"pmid": "4564757", "title": "Graded vagotomy and gastric secretion in the dog.", "content": "Graded vagotomy and gastric secretion in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564757"}
{"pmid": "4564758", "title": "Relationships between acid output to pentagastrin, gastric pepsin output to insulin and lean body mass.", "content": "Relationships between acid output to pentagastrin, gastric pepsin output to insulin and lean body mass.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564758"}
{"pmid": "4564759", "title": "Gastric secretory reduction after vagotomy with an innervated antrum.", "content": "Gastric secretory reduction after vagotomy with an innervated antrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564759"}
{"pmid": "4564760", "title": "The action of autologous lymphocytes against colon cells from patients with acute ulcerative colitis: in vitro studies.", "content": "The action of autologous lymphocytes against colon cells from patients with acute ulcerative colitis: in vitro studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564760"}
{"pmid": "4564761", "title": "Antilymphocyte serum: an investigation into the decay phenomenon.", "content": "Antilymphocyte serum: an investigation into the decay phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564761"}
{"pmid": "4564762", "title": "Low doses of heparin in the prevention of postoperative D.V.T.--a double-blind trial.", "content": "Low doses of heparin in the prevention of postoperative D.V.T.--a double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564762"}
{"pmid": "4564763", "title": "Changes in lung capillary permeability in renal failure.", "content": "Changes in lung capillary permeability in renal failure. Excess fluid in the lung can be quantified in chronic dialysis patients by using the double indicator dilution technique. The lung capillaries show an increased permeability to sodium when these patents develop pulmonary oedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564763"}
{"pmid": "4564764", "title": "Orudis in management of rheumatoid arthritis and osteoarthrosis of the hip: comparison with indomethacin.", "content": "Orudis in management of rheumatoid arthritis and osteoarthrosis of the hip: comparison with indomethacin. In double-blind cross-over studies in 46 patients with rheumatoid arthritis and in 42 patients with osteoarthrosis of the hip, Orudis-a new non-steroidal anti-inflammatory agent-has been shown to be well tolerated and to have comparable therapeutic efficacy with indomethacin when given in equal dosage. Side effects were less severe with Orudis. The results suggest that Orudis will prove valuable in the clinical management of rheumatic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564764"}
{"pmid": "4564765", "title": "Renal transplantation: an analysis of 33 cases.", "content": "Renal transplantation: an analysis of 33 cases. Thirty-three patients with end-stage renal failure have had transplants over a three-year period, four patients receiving kidneys from siblings and the remainder cadaver organs. Twenty-seven kidneys survived with stable function for periods of six months to three years. Graft survival at one year was 85% and at two years 82%. One patient died and five were returned to dialysis. Complications included rejection episodes, technical problems, respiratory and wound infections, gastrointestinal disorders, and side effects of steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564765"}
{"pmid": "4564771", "title": "Computer-aided electroretinography.", "content": "Computer-aided electroretinography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564771"}
{"pmid": "4564773", "title": "A short summary of the history of ophthalmology in Würzburg.", "content": "A short summary of the history of ophthalmology in Würzburg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564773"}
{"pmid": "4564766", "title": "The \"Paris manner\" of dissection: student anatomical dissection in early eighteenth-century Paris.", "content": "The \"Paris manner\" of dissection: student anatomical dissection in early eighteenth-century Paris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564766"}
{"pmid": "4564772", "title": "Eye hospitals to-day and tomorrow. Research.", "content": "Eye hospitals to-day and tomorrow. Research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564772"}
{"pmid": "4564776", "title": "Species differences in mast cells of the thyroid gland.", "content": "Species differences in mast cells of the thyroid gland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564776"}
{"pmid": "4564777", "title": "The secretion of gonadotropins and testosterone by the neonatal male rat.", "content": "The secretion of gonadotropins and testosterone by the neonatal male rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564777"}
{"pmid": "4564778", "title": "Effects of glucose on beta cells in pancreatic monolayer cultures.", "content": "Effects of glucose on beta cells in pancreatic monolayer cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564778"}
{"pmid": "4564779", "title": "Luteinizing hormone release in the rat induced by blood volume depletion.", "content": "Luteinizing hormone release in the rat induced by blood volume depletion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564779"}
{"pmid": "4564781", "title": "Evaluation of selective and differential media in the isolation and enumeration of airborne Staphylococcus aureus.", "content": "Evaluation of selective and differential media in the isolation and enumeration of airborne Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564781"}
{"pmid": "4564782", "title": "Evaluation of various media for isolation, enumeration and identification of fecal streptococci from natural sources.", "content": "Evaluation of various media for isolation, enumeration and identification of fecal streptococci from natural sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564782"}
{"pmid": "4564783", "title": "Production of staphylococcal alpha toxin. II. Glucose repression of toxin formation.", "content": "Production of staphylococcal alpha toxin. II. Glucose repression of toxin formation. The effect of glucose on alpha toxin production was studied in the Wood 46 strain of Staphylococcus aureus. Optimal toxin production occurred when 0.2% glucose was present in the medium. Omission of glucose gave lower yields of toxin, and concentrations of 0.5% and higher severely depressed toxin formation. Glucose affected the initiation of alpha toxin synthesis in growing cultures. As the glucose concentration increased, the time lag prior to the onset of toxin production also increased, and maximal rates of synthesis were not obtained until essentially all the glucose had been exhausted from the medium. The addition of glucose to toxin-producing cultures caused a temporary, almost complete repression of toxin formation which was not due to pH changes in the culture. The synthesis of most extracellular proteins was not inhibited during the period of repression. After recovery, toxin was produced at rates equal to those of untreated control cultures. The kinetics of toxin repression and the observation that the glucose analogues, 2-deoxy-d-glucose and alpha-methyl-glucoside, as well as other carbon sources, inhibit toxin production suggest that transient repression is responsible for the inhibition of toxin formation. No evidence for a regulatory role of adenosine 3', 5'-cyclc monophosphate in alpha toxin production was obtained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564783"}
{"pmid": "4564784", "title": "Cell surface antigen induced by influenza virus.", "content": "Cell surface antigen induced by influenza virus. By immunofluorescence staining, a specific surface antigen induced by influenza virus was detected on clone 1-5C-4 cells. The antigen was neither related to hemagglutinin nor dependent on the production of infectious virus. Formation of the virus-specific cell surface antigen was dependent on protein synthesis but independent of viral ribonucleic acid replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564784"}
{"pmid": "4564785", "title": "Immunological conversion of Vibrio chorlerae in gnotobiotic mice.", "content": "Immunological conversion of Vibrio chorlerae in gnotobiotic mice. Cholera vibrios grow readily in the intestines of gnotobiotic mice and change their antigenic structure in response to immunological pressures. These changes were progressive, with the rough form persisting as the apparent end point in the mice. Inoculation of the rough form into fresh gnotobiotic mice resulted in the recovery of smooth forms. An untypable rough strain of Vibrio cholerae isolated from a chronic carrier in Calcutta in 1967 was passed serially in gnotobiotic mice. Smooth strains of V. cholerae were recovered from the feces after selective treatment with complement and antiserum against a rough strain. They were confirmed as O group I cholera vibrios belonging to the eltor biotype. The ability of these strains to produce diarrheal fluid in infant rabbits and to increase capillary permeability in rabbit skin was markedly increased over that of the original human isolate. This demonstrates that rough avirulent forms of V. cholerae from human carriers can undergo antigenic changes and concurrently increase in virulence when placed in an appropriate environment. The many inapparent cholera infections in endemic areas may provide a mechanism by which V. cholerae changes its serotype away from the immunological pressures in the population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564785"}
{"pmid": "4564787", "title": "Calcium requirement and magnesium stimulation of Escherichia coli L-form induction.", "content": "Calcium requirement and magnesium stimulation of Escherichia coli L-form induction. Calcium was found to be required for l-form penicillin induction of Escherichia coli K-12 W1485, and magnesium was found to be stimulatory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564787"}
{"pmid": "4564786", "title": "Role of complement in immune lysis of Trypanosoma cruzi.", "content": "Role of complement in immune lysis of Trypanosoma cruzi. Studies were performed on the mechanism of immune lysis of culture forms of Trypanosoma (Schizotrypanum) cruzi. Antibody-mediated lysis is caused by complement, which is activated via the classical pathway. The properdin system is not required. The kinetics of the reaction is similar to that followed by immune lysis of sensitized sheep erythrocytes, as is the concentration of divalent cations required for optimal lysis (0.15 mm Ca(2+) and 0.5 mm Mg(2+)), the occurrence of cell membrane uptake of the complement components C3 and C4, and the development of characteristic ultrastructural modifications on the cell membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564786"}
{"pmid": "4564788", "title": "Nonspecific protective action against Vibrio cholerae of SK&F 42319, a ribonucleic acid obtained from bacteriophage-infected Escherichia coli.", "content": "Nonspecific protective action against Vibrio cholerae of SK&F 42319, a ribonucleic acid obtained from bacteriophage-infected Escherichia coli. An interferon-inducing RNA, SK&F 42319, obtained from a lysate of phage-infected Escherichia coli, protected mice against Vibrio cholerae infection. This nonspecific protection was not attributable to endotoxin contamination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564788"}
{"pmid": "4564794", "title": "Central giant cell lesion in the angle of the mandible: review of the literature and report of a case.", "content": "Central giant cell lesion in the angle of the mandible: review of the literature and report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564794"}
{"pmid": "4564795", "title": "Osteogenic sarcoma of the mandible: review of the literature and report of case.", "content": "Osteogenic sarcoma of the mandible: review of the literature and report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564795"}
{"pmid": "4564797", "title": "Immediate denture service.", "content": "Immediate denture service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564797"}
{"pmid": "4564798", "title": "Clinical speech considerations in prosthodontics: perspectives of the prosthodontist and speech pathologist.", "content": "Clinical speech considerations in prosthodontics: perspectives of the prosthodontist and speech pathologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564798"}
{"pmid": "4564799", "title": "Joint consultation services by the periodontist and prosthodontist.", "content": "Joint consultation services by the periodontist and prosthodontist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564799"}
{"pmid": "4564800", "title": "Facial and lingual contours of artificial complete crown restorations and their effects on the periodontium.", "content": "Facial and lingual contours of artificial complete crown restorations and their effects on the periodontium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564800"}
{"pmid": "4564801", "title": "Nonparallel pin splinting for mobile teeth.", "content": "Nonparallel pin splinting for mobile teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564801"}
{"pmid": "4564802", "title": "The response of human gingiva to restorative materials.", "content": "The response of human gingiva to restorative materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564802"}
{"pmid": "4564803", "title": "Use of scanning electron microscopy for evaluating diamond points.", "content": "Use of scanning electron microscopy for evaluating diamond points.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564803"}
{"pmid": "4564804", "title": "A disposable obturator for maxillary defects.", "content": "A disposable obturator for maxillary defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564804"}
{"pmid": "4564805", "title": "Clinical trials of preventives for dental caries.", "content": "Clinical trials of preventives for dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564805"}
{"pmid": "4564810", "title": "The adaptation of corrective techniques to transposition of the great arteries.", "content": "The adaptation of corrective techniques to transposition of the great arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564810"}
{"pmid": "4564811", "title": "Current position of cardiac transplantation.", "content": "Current position of cardiac transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564811"}
{"pmid": "4564812", "title": "Mounted fresh homografts for aortic valve replacement.", "content": "Mounted fresh homografts for aortic valve replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564812"}
{"pmid": "4564813", "title": "Official roster of the Minneapolis District Dental Society.", "content": "Official roster of the Minneapolis District Dental Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564813"}
{"pmid": "4564814", "title": "High stability of messenger RNA in growing cultured cells.", "content": "High stability of messenger RNA in growing cultured cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564814"}
{"pmid": "4564815", "title": "Rapid diagnosis of scrapie in the mouse.", "content": "Rapid diagnosis of scrapie in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564815"}
{"pmid": "4564816", "title": "Professor Trevor Ian Shaw.", "content": "Professor Trevor Ian Shaw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564816"}
{"pmid": "4564817", "title": "Insignificance of evidence for differences in heritability of IQ between races and social classes.", "content": "Insignificance of evidence for differences in heritability of IQ between races and social classes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564817"}
{"pmid": "4564818", "title": "A quantum mechanical muscle model.", "content": "A quantum mechanical muscle model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564818"}
{"pmid": "4564821", "title": "Absorption of trace elements during the neonatal period.", "content": "Absorption of trace elements during the neonatal period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564821"}
{"pmid": "4564820", "title": "A cytoplasmic protein which binds fatty acids.", "content": "A cytoplasmic protein which binds fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564820"}
{"pmid": "4564822", "title": "Neonatal jaundice and phototherapy.", "content": "Neonatal jaundice and phototherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564822"}
{"pmid": "4564824", "title": "Polycythemia and hyperviscosity syndromes in infants and children.", "content": "Polycythemia and hyperviscosity syndromes in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564824"}
{"pmid": "4564823", "title": "Fetal hemoglobin, the neonatal red cell, and 2,3-diphosphoglycerate.", "content": "Fetal hemoglobin, the neonatal red cell, and 2,3-diphosphoglycerate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564823"}
{"pmid": "4564830", "title": "The real Antonmarchi, last physician to Napoleon.", "content": "The real Antonmarchi, last physician to Napoleon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564830"}
{"pmid": "4564832", "title": "Combined fixed and removable partial denture.", "content": "Combined fixed and removable partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564832"}
{"pmid": "4564833", "title": "Decolletee prosthesis design.", "content": "Decolletee prosthesis design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564833"}
{"pmid": "4564836", "title": "Induction of lambdaCI prophages in Escherichia coli C600 T44.", "content": "Induction of lambdaCI prophages in Escherichia coli C600 T44.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564836"}
{"pmid": "4564843", "title": "Cytopathology, histopathology, and colposcopy in the management of cervical neoplasia.", "content": "Cytopathology, histopathology, and colposcopy in the management of cervical neoplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564843"}
{"pmid": "4564844", "title": "Cytotrophoblastic specializations: an ultrastructural study of the human placenta.", "content": "Cytotrophoblastic specializations: an ultrastructural study of the human placenta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564844"}
{"pmid": "4564846", "title": "Effects of continuous positive-pressure breathing on functional residual capacity and arterial oxygenation during intra-abdominal operations: studies in man during nitrous oxide and d-tubocurarine anesthesia.", "content": "Effects of continuous positive-pressure breathing on functional residual capacity and arterial oxygenation during intra-abdominal operations: studies in man during nitrous oxide and d-tubocurarine anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564846"}
{"pmid": "4564847", "title": "Prevention of gastric distention during anesthesia for newborns with tracheoesophageal fistulas.", "content": "Prevention of gastric distention during anesthesia for newborns with tracheoesophageal fistulas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564847"}
{"pmid": "4564848", "title": "The role of the endothelial intercellular junctions in the functioning of the initial lymphatics.", "content": "The role of the endothelial intercellular junctions in the functioning of the initial lymphatics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564848"}
{"pmid": "4564849", "title": "Hemodynamic changes of systemic and limb circulation in extremital arteriovenous fistula.", "content": "Hemodynamic changes of systemic and limb circulation in extremital arteriovenous fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564849"}
{"pmid": "4564850", "title": "The treatment of experimental lymphedema.", "content": "The treatment of experimental lymphedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564850"}
{"pmid": "4564851", "title": "Significant events in the history of the Society of Thoracic Surgeons.", "content": "Significant events in the history of the Society of Thoracic Surgeons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564851"}
{"pmid": "4564852", "title": "Approach to the malabsorption syndromes associated with disordered bile acid metabolism.", "content": "Approach to the malabsorption syndromes associated with disordered bile acid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564852"}
{"pmid": "4564853", "title": "Bile acid malabsorption caused by ileal resection.", "content": "Bile acid malabsorption caused by ileal resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564853"}
{"pmid": "4564854", "title": "Pathophysiology of pruritus associated with elevated bile acid levels in serum.", "content": "Pathophysiology of pruritus associated with elevated bile acid levels in serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564854"}
{"pmid": "4564855", "title": "Subjective syndromes, physiological changes and after-effects of the acute  9-tetrahydrocannabinol intoxication. Two double-blind studies in volunteers.", "content": "Subjective syndromes, physiological changes and after-effects of the acute  9-tetrahydrocannabinol intoxication. Two double-blind studies in volunteers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564855"}
{"pmid": "4564856", "title": "Training parents as behavior therapists: a review.", "content": "Training parents as behavior therapists: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564856"}
{"pmid": "4564857", "title": "Survey of attitudes of hospital staff to cadaveric kidney transplantation.", "content": "Survey of attitudes of hospital staff to cadaveric kidney transplantation. A survey of attitudes showed that apprehensions about the practical implications of cadaveric kidney transplantation were common in doctors and nurses in two acute general hospitals. It also indicated that lack of awareness about potentially suitable donors may be a contributing factor to the existing shortage of donor kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564857"}
{"pmid": "4564858", "title": "Respiratory distress syndrome.", "content": "Respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564858"}
{"pmid": "4564859", "title": "Rosette inhibition test and renal transplantation.", "content": "Rosette inhibition test and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564859"}
{"pmid": "4564860", "title": "Fungal contamination of bacteriological swabs.", "content": "Fungal contamination of bacteriological swabs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564860"}
{"pmid": "4564862", "title": "Certain autobiographical impressions in the life of a neurosurgeon.", "content": "Certain autobiographical impressions in the life of a neurosurgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564862"}
{"pmid": "4564864", "title": "Elisha S. Gurdjian, M.D: a biographical sketch.", "content": "Elisha S. Gurdjian, M.D: a biographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564864"}
{"pmid": "4564863", "title": "Current methods for monitoring patients with head injury.", "content": "Current methods for monitoring patients with head injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564863"}
{"pmid": "4564865", "title": "Old and new issues in the safety evaluation of cosmetics and toiletries.", "content": "Old and new issues in the safety evaluation of cosmetics and toiletries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564865"}
{"pmid": "4564866", "title": "The two faces of selenium--can selenophobia be cured?", "content": "The two faces of selenium--can selenophobia be cured?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564866"}
{"pmid": "4564867", "title": "Hodgkin's disease and non-Hodgkin's lymphoma--the surgeon's role in therapy.", "content": "Hodgkin's disease and non-Hodgkin's lymphoma--the surgeon's role in therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564867"}
{"pmid": "4564868", "title": "Cancer incidence. The crossing of the curves for stomach and pancreatic cancer.", "content": "Cancer incidence. The crossing of the curves for stomach and pancreatic cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564868"}
{"pmid": "4564869", "title": "Lactulose: a review of its therapeutic and pharmacological properties with particular reference to ammonia metabolism and its mode of action of portal systemic encephalopathy.", "content": "Lactulose: a review of its therapeutic and pharmacological properties with particular reference to ammonia metabolism and its mode of action of portal systemic encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564869"}
{"pmid": "4564871", "title": "The degradation of haem by mammals and its excretion as conjugated bilirubin.", "content": "The degradation of haem by mammals and its excretion as conjugated bilirubin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564871"}
{"pmid": "4564872", "title": "Aldolase: a model for enzyme structure-function relationships.", "content": "Aldolase: a model for enzyme structure-function relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564872"}
{"pmid": "4564873", "title": "A study of the bat thyroid gland in Winter and early Spring. II. Electron microscopic observations.", "content": "A study of the bat thyroid gland in Winter and early Spring. II. Electron microscopic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564873"}
{"pmid": "4564877", "title": "Prevention of cardio-vascular diseases.", "content": "Prevention of cardio-vascular diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564877"}
{"pmid": "4564878", "title": "Correlation of M protein production with those factors found to influence growth and substrate utilization of Streptococcus pyogenes.", "content": "Correlation of M protein production with those factors found to influence growth and substrate utilization of Streptococcus pyogenes. In the absence of proteinase formation, factors reported to influence the growth or fermentation by streptococci have been evaluated to determine their quantitative effect upon the production of M protein during the growth of Streptococcus pyogenes. Buffers, amino acids, peptides, gross organic additions, and carbohydrate substrates were tested under a variety of cultural conditions. The M protein content was remarkably constant throughout the late logarithmic period of growth, i.e., when the cell population doubled, the M protein doubled. However, several factors affected the M protein content per milligram of cells (dry weight). When types 1, 12, and 22 were grown aerobically in a semidefined medium, the M protein content of the cell population essentially doubled; in Todd-Hewitt broth, this aerobic effect on M protein synthesis was not observed. When cells grown on Todd-Hewitt broth were transferred to medium containing 0.1% starch and no added glucose, the M protein content per milligram of cells (dry weight) increased as much as fourfold. When growth was initiated in glucose, the rate of M protein formation was at a maximum in the early logarithmic phase of growth and was comparatively greater than the rate of cellular multiplication. When the amount of substrate fermented was greater than 0.2%, increased M protein was not observed. An evaluation of the effects of medium or conditions of growth showed the units of M per milligram of cells (dry weight) were not influenced by a shift in the stoichiometry of either the anaerobic or aerobic fermentation, substrate used, or adenosine triphosphate utilized for growth. These results show that M protein synthesis is subject to limited glucose repression or substrate catabolite repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564878"}
{"pmid": "4564880", "title": "Natural and immune antibodies for Vibrio fetus in serum and secretions of cattle.", "content": "Natural and immune antibodies for Vibrio fetus in serum and secretions of cattle. Naturally occurring antibodies for Vibrio fetus with whole-cell and O antigen specificities were detected in sera of mature cattle by means of the agglutination and indirect immunofluorescence reactions. O antibodies occurred in each of 21 sera examined, and whole-cell antibodies, in lower concentrations, occurred in 15 of the 21 sera. Natural antibodies were detected in the immunoglobulin G, M, and A (IgG, IgM, IgA) classes. Parenteral immunization with whole cells in Freund's complete adjuvant caused an increase in antibodies, predominantly IgG, with both whole-cell and O specificities; genital infection produced minimal alterations in levels of serum antibody. O antibodies, predominantly of the IgA class, occurred in nasal secretions of most of these animals but only infrequently in saliva or tears. Nasal secretion titers of O antibodies fluctuated widely from week to week but appeared to be unaffected by parenteral immunization or experimental infection. It is hypothesized that the nasal passages serve as a site of antigenic stimulation and synthesis of naturally occurring V. fetus antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564880"}
{"pmid": "4564879", "title": "Sex difference in antibody response of CFW mice to Candida albicans.", "content": "Sex difference in antibody response of CFW mice to Candida albicans. Bilaterally gonadectomized and control unilaterally gonadectomized male and female CFW mice were given a course of Candida albicans vaccine, and the agglutinating antibody response was measured. The mean titers in the control females were higher than those in the control males. Bilateral gonadectomy did not affect the mean titer in the females but in the males resulted in a significant increase in the antibody. Similar groups of mice were inoculated intraperitoneally with viable C. albicans, and 10 weeks later antibody was measured and the kidneys were cultured. There was no apparent relationship between the degree of the agglutinin response and either gonadectomy or renal candidiasis at autopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564879"}
{"pmid": "4564881", "title": "Zoonotic infections in military scout and tracker dogs in Vietnam.", "content": "Zoonotic infections in military scout and tracker dogs in Vietnam. Significant levels of antibodies indicative of a variety of zoonotic infections were demonstrated in sera collected from 64 U.S. military scout and tracker dogs after service in the Republic of Vietnam (RVN). Scrub typhus antibodies were found in 45% of the specimens, melioidosis in 19%, group B arbovirus in 49%, and leptospirosis in 62%. Only 38% of the seropositive reactions for leptospirosis could be related to overseas infections. Tests were conducted on paired sera obtained from 32 of the dogs before service in RVN. Significant increases in titer were demonstrated with scrub typhus, melioidosis, leptospirosis, plague, group B arbovirus, and Rickettsia canada antigens. After 2 to 6 months of service in RVN, 8 of 19 dogs developed antibody titers to at least one of four zoonotic diseases. Only 3 of 45 dogs with 7 or more months of service failed to develop antibodies to one or more of the agents. The serological findings pose questions on the potential epidemiological importance and veterinary significance of scrub typhus, group B arbovirus, leptospirosis, and melioidosis infections in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564881"}
{"pmid": "4564882", "title": "Immunity in experimental salmonellosis. 3. Comparative immunization with viable and heat-inactivated cells of Salmonella typhimurium.", "content": "Immunity in experimental salmonellosis. 3. Comparative immunization with viable and heat-inactivated cells of Salmonella typhimurium. Vaccination with viable cells of an avirulent Salmonella typhimurium galE mutant provides mice with solid specific immunity against subsequent infection with a virulent smooth strain. Such a live vaccine is markedly more potent than one prepared from inactivated cells of the virulent smooth strain. The superiority of the live vaccine is particularly well demonstrated when the oral route of application is used. The protective capacity of the galE mutant is based on its ability to synthesize complete smooth-like cell wall lipopolysaccharide in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564882"}
{"pmid": "4564883", "title": "M protein-associated adherence of Streptococcus pyogenes to epithelial surfaces: prerequisite for virulence.", "content": "M protein-associated adherence of Streptococcus pyogenes to epithelial surfaces: prerequisite for virulence. Virulent strains of Streptococcus pyogenes containing M protein were found to adhere well to human cheek epithelial cells in vitro, whereas an avirulent M - mutant strain adhered feebly. Pretreatment of M + strains with trypsin to remove their M protein surface coating or reacting them with type-specific antiserum markedly impaired their abilities to attach to epithelial cells. Electron microscopy revealed that the attachment of an M + strain to germfree rat epithelial cells was mediated by a fuzzy surface structure previously shown to contain M protein. When mixtures of streptomycin-resistant M + and M - strains were introduced into the mouths of mice, the proportions of the M + strain increased on tongue and cheek surfaces relative to its M - mutant. These data indicate that the surface fuzz of S. pyogenes which contains M protein functions in the attachment of the organism to epithelial surfaces, thereby permitting its colonization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564883"}
{"pmid": "4564884", "title": "Isolation of an additional capsular-type strain of Staphylococcus aureus by the serum-soft agar technique.", "content": "Isolation of an additional capsular-type strain of Staphylococcus aureus by the serum-soft agar technique. An additional capsular-type strain of Staphylococcus aureus was isolated by the serum-soft agar technique and designated as capsule type D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564884"}
{"pmid": "4564886", "title": "Complement-fixing antigens in lymphoid cell lines of American origin.", "content": "Complement-fixing antigens in lymphoid cell lines of American origin. Lymphoid cell lines from Americans with infectious mononucleosis (Choate, EH IV, and OP), and from a normal American (Cassio), were tested for presence of herpes-like virus by electron microscopy (EM) and immunofluorescence (IF), and for complement-fixing (CF) antigens, using both American and African sera. Whereas earlier tests of seven African (Burkitt) lymphoma cell lines showed an absolute correlation between presence of herpes-like virus and CF reactivity with either African or American sera, the same was not true of the American cell lines. Herpes-like particles were found in the Cassio line by both EM and IF, and in a few cells of the OP line by IF, but not by EM. The virus was not found in the Choate or EH IV lines by either EM or IF. African sera from either normal individuals or patients with Burkitt lymphoma contained CF antibodies to extracts of Cassio and OP cells. Normal American sera contained CF antibodies to these extracts as well as to extracts of Choate cells. The EH IV cell line did not produce CF antigens detectable with either African or American sera. The data indicate that the CF antigens of the herpes virus-negative Choate cell line were serologically distinct from those in Burkitt lines. However, it is possible that the antigens from both sources are related to the presence of the genome of the herpes-like virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564886"}
{"pmid": "4564885", "title": "Effect of catecholamines on the bactericidal activity of polymorphonuclear leukocytes.", "content": "Effect of catecholamines on the bactericidal activity of polymorphonuclear leukocytes. Epinephrine, norepinephrine, and dihydroxyphenylalanine at 8 mm concentrations prevented iodination of zymosan by intact neutrophils and decarboxylation of l-alanine by leukocyte sonic extracts. The same concentration of epinephrine also reduced bactericidal activity of the leukocyte against Staphylococcus aureus, Enterobacter cloacae, and Proteus rettgeri without decreasing phagocytosis of bacteria. Spectral studies indicated that epinephrine interferes with the myeloperoxidase-mediated reactions by competing for available H(2)O(2) via its enzymatic oxidation to adrenochrome. These findings support a mechanism in which H(2)O(2) plays an important role in the bactericidal activity of the leukocyte.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564885"}
{"pmid": "4564887", "title": "Delayed hypersensitivity reactions provoked by ribosomes from acid-fast bacilli. I. Ribosomal isolation, characterization, delayed hypersensitivity, and specificity.", "content": "Delayed hypersensitivity reactions provoked by ribosomes from acid-fast bacilli. I. Ribosomal isolation, characterization, delayed hypersensitivity, and specificity. Ribosomes and ribosomal subunits of Mycobacterium bovis (strain BCG) and M. smegmatis have been isolated and employed as skin test antigens in guinea pigs sensitized with homologous or heterologous organisms. Ribosomes and ribosomal subunits were found to be potent antigens for skin test purposes, and the 30S subunits were found to be more specific and active than the 50S subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564887"}
{"pmid": "4564888", "title": "Effect of Corynebacterium acnes on interferon production in mice.", "content": "Effect of Corynebacterium acnes on interferon production in mice. Exposure to Corynebacterium acnes, the most prominent member of our normal skin flora, produces stimulation of lymphoid tissue and certain reticuloendothelial system functions, as well as the immune response. Alteration of the host response is extended by these studies to include changes in the pattern of interferon production in response to a representative group of inducing agents. Serum interferon levels induced by the injection of endotoxin in mice are enhanced, whereas interferon production after injection of Newcastle disease virus, Chikungunya virus, and polyinosinic:polycytidylic acid is depressed in animals inoculated with viable or nonviable C. acnes organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564888"}
{"pmid": "4564889", "title": "Polynucleotide sequence relatedness among three groups of pathogenic Escherichia coli strains.", "content": "Polynucleotide sequence relatedness among three groups of pathogenic Escherichia coli strains. Escherichia coli strains that cause dysentery-like disease, parenteral infection, and infantile diarrhea form specific groups based on mobility of O and K antigens in immunoelectrophoresis. Members from each of these groups were assayed for gross nucleotide sequence relatedness. The method used was interspecific deoxyribonucleic acid (DNA) reassociation reactions carried out free in solution. Reassociated DNA was separated from unreacted DNA by passage through hydroxyapatite. DNA relatedness between these groups was approximately 80%. The groups containing those strains causing parenteral infection and those responsible for dysentery-like disease showed preferentially high intragroup DNA relatedness. The group containing strains responsible for infantile diarrhea did not show preferentially high intragroup DNA relatedness with the reference strain employed. These strains, however, did exhibit preferentially high DNA relatedness to a second reference strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564889"}
{"pmid": "4564890", "title": "Pyelonephritis. XIV. Effect of immunization on experimental Escherichia coli pyelonephritis.", "content": "Pyelonephritis. XIV. Effect of immunization on experimental Escherichia coli pyelonephritis. Mice immunized subcutaneously with heat-killed Escherichia coli were protected from pyelonephritis produced by the intravenous route, but there was little or no protection from ascending infection. No significant protection from ascending or hematogenous pyelonephritis was demonstrated when immunization was accomplished by injecting heat-killed E. coli into the bladder. Heat-killed E. coli injected either subcutaneously or into the bladder protected mice from early endotoxic death after intravenous or bladder challenge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564890"}
{"pmid": "4564891", "title": "Interferon production linked to toxicity of polyriboinosinic acid-polyribocytidylic acid.", "content": "Interferon production linked to toxicity of polyriboinosinic acid-polyribocytidylic acid. Different procedures have been used in attempts to increase the production of interferon by polyriboinosinic acid-polyribocytidylic acid (poly [rI].poly [rC]) in mice: simultaneous injection of lead acetate, cycloheximide, or actinomycin D and prior injection of Freund's adjuvant, chlorite-oxidized oxyamylose (COAM), endotoxin, or Brucella abortus. In the experimental conditions tested, lead acetate, cycloheximide, Freund's adjuvant, and COAM brought about a parallel increase in interferon production and toxicity (lethality) of poly (rI).poly (rC); actinomycin D, endotoxin, and B. abortus increased the lethality of poly (rI).poly (rC) without a concomitant raise of its interferon-inducing capacity. Our results indicate that no significant increase in interferon production (or antiviral activity, as far as the antiviral activity is accounted for by interferon production) without an accompanying increase in toxicity can be achieved with poly (rI).poly (rC) and that it might be impossible to increase its therapeutic ratio (ratio of maximum tolerated dose to minimum effective dose).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564891"}
{"pmid": "4564892", "title": "Ribonucleic acid-protein fractions of virulent Salmonella typhimurium as protective immunogens.", "content": "Ribonucleic acid-protein fractions of virulent Salmonella typhimurium as protective immunogens. Mice were injected with virulent Salmonella typhimurium SR-11 subfractions containing varied amounts of ribonucleic acid (RNA) and protein or with living attenuated S. typhimurium RIA. In these mice, maximal resistance to lethal infection by 1,000 or 5,000 median lethal doses of S. typhimurium SR-11 was seen 2 to 3 weeks after immunization. The S. typhimurium RIA vaccine and a crude ethanol-precipitated RNA fraction (E-RNA) prepared from lysates of S. typhimurium SR-11 were the most efficient immunogens inducing protection against salmonellosis. The contribution of the components present in the E-RNA fractions to host protection against lethal salmonella infection was also examined. RNA-rich fractions (P-RNA) prepared from lysates of the virulent salmonellae contained several bands of protein when examined by disc electrophoresis. P-RNA fractions stimulated protective immunity in mice to infection with S. typhimurium SR-11 but to a much lesser degree than did the E-RNA fractions or strain RIA vaccine. Protein-rich fractions (NP), separated from E-RNA by salt precipitation, exhibited the same number and distribution of protein bands by disc electrophoresis as did the parent E-RNA fractions. Mixtures of either bovine liver soluble RNA or various synthetic polynucleotides and NP were examined, as was NP fraction alone, for the ability to confer protection in mice to challenge infections by the virulent strain of salmonella. Polyadenylic-uridylic acid plus NP conferred significant protective immunity to challenge infections in mice immunized with this mixture, being nearly as effective an immunogen as were the E-RNA fractions of S. typhimurium SR-11 or the attenuated S. typhimurium RIA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564892"}
{"pmid": "4564893", "title": "Detection of delayed hypersensitivity in mice injected with ribonucleic acid-protein fractions of Salmonella typhimurium.", "content": "Detection of delayed hypersensitivity in mice injected with ribonucleic acid-protein fractions of Salmonella typhimurium. Manifestations of delayed hypersensitivity (cell-mediated immunity) were found to be present in mice immunized with virulent Salmonella typhimurium SR-11 subfractions which contained appreciable concentrations of bacterial protein and in mice immunized with the living, attenuated RIA strain of S. typhimurium. Delayed hypersensitive responses were measured by footpad sensitivity in the immunized mice and in vitro by inhibition of spleen cell migration and by increase in (3)H-thymidine uptake by lymphoid cell populations when exposed to bacterial fractions rich in protein content.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564893"}
{"pmid": "4564895", "title": "The concept of essential hypertension.", "content": "The concept of essential hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564895"}
{"pmid": "4564896", "title": "A second neural mechanism of binocular depth discrimination.", "content": "A second neural mechanism of binocular depth discrimination. 1. Rotation of an object about its horizontal axis, towards or away from the viewer's eyes, usually causes the images of its contours to have slightly different orientations on the two retinae.2. We recorded action potentials from binocular neurones in the cat's visual cortex and measured their orientation-selectivity carefully in both eyes.3. The optimal orientation for a single cell is not necessarily identical on both retinae. For a large sample of cells there is a range of more than + 15 degrees (S.D. about 6-9 degrees ) in the difference of preferred orientation in the two eyes. These interocular differences in receptive field properties cannot be attributed to rotation of the eyes or to the errors of measurement.4. During simultaneous binocular stimulation the images must not only lie in the correct place on both retinae but also have exactly the right orientation for both receptive fields in order to elicit the maximum response from a neurone.5. Therefore certain binocular cells respond specifically to objects tilted in three-dimensional space towards the cat, or away from it.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564896"}
{"pmid": "4564894", "title": "Degradation of group A streptococcal cell walls by egg-white lysozyme and human lysosomal enzymes.", "content": "Degradation of group A streptococcal cell walls by egg-white lysozyme and human lysosomal enzymes. Group A streptococci and their isolated cell walls, normally resistant to egg-white lysozyme and the lysosomal enzymes of human phagocytes, were converted to lysozyme-sensitive forms by partial removal of cell wall carbohydrate, substitution of free amino groups, and by saponification of O-acyl groups. The resultant modified streptococcal cell walls showed rapid degradation when treated with leukocyte granule extract derived from human peripheral blood polymorphonuclear leukocytes and monocytes and when subjected to phagocytosis by living human leukocytes. These results indicate that the factors responsible for lysozyme resistance of the group A cell wall also influence its resistance to human leukocyte granule enzymes and suggest that the chemical composition of the cell wall, in addition to the presence of cell wall carbohydrate, determines this resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564894"}
{"pmid": "4564897", "title": "Scanning electron microscopy of critical point dried human spermatozoa.", "content": "Scanning electron microscopy of critical point dried human spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564897"}
{"pmid": "4564906", "title": "Immunofluorescent identification of Australian antigen.", "content": "Immunofluorescent identification of Australian antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564906"}
{"pmid": "4564905", "title": "Jod-Basedow (or jod-Coindet).", "content": "Jod-Basedow (or jod-Coindet).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564905"}
{"pmid": "4564907", "title": "Alpha1-antitrypsin in the respiratory-distress syndrome.", "content": "Alpha1-antitrypsin in the respiratory-distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564907"}
{"pmid": "4564908", "title": "The genital mycoplasmas.", "content": "The genital mycoplasmas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564908"}
{"pmid": "4564909", "title": "Trauma to the urinary tract.", "content": "Trauma to the urinary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564909"}
{"pmid": "4564910", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 2-1973.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 2-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564910"}
{"pmid": "4564911", "title": "Intrinsic precision of aminoacyl-tRNA synthesis enhanced through parallel systems of ligands.", "content": "Intrinsic precision of aminoacyl-tRNA synthesis enhanced through parallel systems of ligands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564911"}
{"pmid": "4564912", "title": "Lingual thyroid and lingual thyroglossal tract remnants. A clinical and histopathologic study with review of the literature.", "content": "Lingual thyroid and lingual thyroglossal tract remnants. A clinical and histopathologic study with review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564912"}
{"pmid": "4564914", "title": "Multiple sclerosis. A review.", "content": "Multiple sclerosis. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564914"}
{"pmid": "4564915", "title": "Advances in the treatment of diseases of the ear, nose and throat.", "content": "Advances in the treatment of diseases of the ear, nose and throat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564915"}
{"pmid": "4564919", "title": "Telescopic conus crown rehabilitation of the maxilla.", "content": "Telescopic conus crown rehabilitation of the maxilla.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564919"}
{"pmid": "4564924", "title": "The Uricult dip-slide in significant bacteriuria.", "content": "The Uricult dip-slide in significant bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564924"}
{"pmid": "4564925", "title": "Uretero-neocystotomy in renal transplantation.", "content": "Uretero-neocystotomy in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564925"}
{"pmid": "4564926", "title": "Shirley Cole.", "content": "Shirley Cole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564926"}
{"pmid": "4564927", "title": "The role of the merino in medicine.", "content": "The role of the merino in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564927"}
{"pmid": "4564928", "title": "Genetic control of insect populations.", "content": "Genetic control of insect populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564928"}
{"pmid": "4564929", "title": "Polymorphism of the DL-A system.", "content": "Polymorphism of the DL-A system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564929"}
{"pmid": "4564930", "title": "Serum fibrin degradation products in the diagnosis of transplantation rejection.", "content": "Serum fibrin degradation products in the diagnosis of transplantation rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564930"}
{"pmid": "4564931", "title": "Studies on heterologous antilymphocyte serum in mice. 8. Effect of immunizing cell type and dose on immunosuppressive potency and content of irrelevant antibody.", "content": "Studies on heterologous antilymphocyte serum in mice. 8. Effect of immunizing cell type and dose on immunosuppressive potency and content of irrelevant antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564931"}
{"pmid": "4564932", "title": "Preservation and transplantation of human cadaver kidneys.", "content": "Preservation and transplantation of human cadaver kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564932"}
{"pmid": "4564933", "title": "Increased sensitivity of in vivo marrow-thymus interaction assays in mice.", "content": "Increased sensitivity of in vivo marrow-thymus interaction assays in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564933"}
{"pmid": "4564934", "title": "Cellular immunity in vitro and heterotopic transplantation of the mouse heart.", "content": "Cellular immunity in vitro and heterotopic transplantation of the mouse heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564934"}
{"pmid": "4564935", "title": "The effect of massive pulse steroid therapy on the water content of the rat brain.", "content": "The effect of massive pulse steroid therapy on the water content of the rat brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564935"}
{"pmid": "4564942", "title": "The general and local metabolic response to acute myocardial infarction.", "content": "The general and local metabolic response to acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564942"}
{"pmid": "4564944", "title": "The subunit structure of inorganic pyrophosphatase from baker's yeast.", "content": "The subunit structure of inorganic pyrophosphatase from baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564944"}
{"pmid": "4564945", "title": "The heart and the eye.", "content": "The heart and the eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564945"}
{"pmid": "4564946", "title": "Medical treatment of angina pectoris. 8. Miscellaneous antianginal drugs.", "content": "Medical treatment of angina pectoris. 8. Miscellaneous antianginal drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564946"}
{"pmid": "4564947", "title": "Moderate sodium restriction and diuretics in the treatment of hypertension.", "content": "Moderate sodium restriction and diuretics in the treatment of hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564947"}
{"pmid": "4564948", "title": "Gastric pepsin secretion by hypothalamo-pituitary-adrenal activation due to intrahypothalamic implantation of adrenaline.", "content": "Gastric pepsin secretion by hypothalamo-pituitary-adrenal activation due to intrahypothalamic implantation of adrenaline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564948"}
{"pmid": "4564949", "title": "Vision with chromatic filters.", "content": "Vision with chromatic filters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564949"}
{"pmid": "4564951", "title": "Schools of Public Health in the USA and Canada.", "content": "Schools of Public Health in the USA and Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564951"}
{"pmid": "4564950", "title": "Toward a family planning program in psychiatric hospitals.", "content": "Toward a family planning program in psychiatric hospitals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564950"}
{"pmid": "4564952", "title": "Contingent negative variation amplitudes. Marihuana and alcohol.", "content": "Contingent negative variation amplitudes. Marihuana and alcohol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564952"}
{"pmid": "4564953", "title": "Marihuana and alcohol, Time production and memory functions.", "content": "Marihuana and alcohol, Time production and memory functions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564953"}
{"pmid": "4564954", "title": "Levoamphetamine and dextroamphetamine: comparative efficacy in the hyperkinetic syndrome. Assessment by target symptoms.", "content": "Levoamphetamine and dextroamphetamine: comparative efficacy in the hyperkinetic syndrome. Assessment by target symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564954"}
{"pmid": "4564955", "title": "Glomerular involvement in Gaucher's disease. A light, immunofluorescent, and ultrastructural study based on kidney biopsy specimens.", "content": "Glomerular involvement in Gaucher's disease. A light, immunofluorescent, and ultrastructural study based on kidney biopsy specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564955"}
{"pmid": "4564956", "title": "A simultaneous plasma level and EEG assessment of an oral hypnotic (ethinamate).", "content": "A simultaneous plasma level and EEG assessment of an oral hypnotic (ethinamate).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564956"}
{"pmid": "4564957", "title": "Motility-inducing factors in alimentary tract solutions.", "content": "Motility-inducing factors in alimentary tract solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564957"}
{"pmid": "4564958", "title": "Alterations in liver plasma membranes and their possible role in cholestasis.", "content": "Alterations in liver plasma membranes and their possible role in cholestasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564958"}
{"pmid": "4564959", "title": "Central America Malaria Research Station in San Salvador.", "content": "Central America Malaria Research Station in San Salvador.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564959"}
{"pmid": "4564960", "title": "Effect of melengestrol acetate on pituitary prolactin and hypothalamic prolactin-inhibiting factor.", "content": "Effect of melengestrol acetate on pituitary prolactin and hypothalamic prolactin-inhibiting factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564960"}
{"pmid": "4564961", "title": "Development of \"O\" agglutinins in chicks against Escherichia coli O1:K1: a septicaemia serotype.", "content": "Development of \"O\" agglutinins in chicks against Escherichia coli O1:K1: a septicaemia serotype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564961"}
{"pmid": "4564962", "title": "Protection by estrogenic hormone against nephrotoxicity induced by organic mercury.", "content": "Protection by estrogenic hormone against nephrotoxicity induced by organic mercury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564962"}
{"pmid": "4564970", "title": "The 1972-1973 curriculum directory: the first but not the last.", "content": "The 1972-1973 curriculum directory: the first but not the last.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564970"}
{"pmid": "4564971", "title": "Suppression of the allograft response by implants of mature lymphoid tissues in larval Xenopus laevis.", "content": "Suppression of the allograft response by implants of mature lymphoid tissues in larval Xenopus laevis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564971"}
{"pmid": "4564972", "title": "Prostaglandins.", "content": "Prostaglandins. Prostaglandins are analogs of the parent 20 carbon prostanoic acid.  They are divided into 4 series:  PGE; PGF; PGA; PGB, according to the presence of functionalities in the cyclopentane structure.  Biosynthesis of prostaglandins were first independently reported by Bergstrom et.al. and van Dorp et.al. who showed that certain w-6-unsaturated fatty acids were biological precursors of prostaglandins.  Later, various investigators reported the biosynthesis of prostaglandins of the different series.  The 2 most widely used routes of prostaglandins synthesis are 1) the Corey cyclopentyl-lactone route, and 2) the bicyclohexane route.  The synthesis is divided into 1) naturally occuring primary prostaglandins and 2) the prostaglandin analogs and derived prostaglandins.  Because of the general instability of natural prostaglandins in the basic and acidic milieu, various preparations of prostaglandins and chemically stable dosage forms have been developed.  Various methods used in analyzing prostaglandins include:  1) TLC; 2) GLC; 3) spectral methods; 4) radioimmunoassay; and 5) enzymatic assay.  In vitro and in vivo studies on the metabolism and catabolism of various prostaglandins showed that they are rapidly metabolized in various animal systems and humans.  The major routes for this metabolic transformation are:  1) oxidation of the secondary C15 hydroxy group; 2) reduction of the C13 double bond; 3) B-oxidation; 4) w-hydroxylation; and 5) w-oxidation.  Prostaglandins produce a wide range of biological effects on animal and human systems (the reproductive; gastrointestinal; respiratory; and cardiovascular systems).  The biological actions of prostaglandins on animal and human reproductive tissue vary depending on the particular prostaglandin studied and hormonal state of the tissue.  Certain prostaglandins can decrease the tonus, frequency, and amplitude of spontaneous contractions of human uterine strips while other prostaglandins can cause contraction of isolated myometrial strips.  Prostaglandins are widely used in labor induction; induction of therapeutic abortion; and fertility control.  Prostaglandins have also been found to either increase or decrease cyclic AMP; inhibit ADP-induced platelet aggregation; lower blood pressure in animals; affect lipid and carbohydrate metabolism, and prevent adjuvant arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564972"}
{"pmid": "4564974", "title": "Pope John XXIII (1881-1962).", "content": "Pope John XXIII (1881-1962).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564974"}
{"pmid": "4564973", "title": "Malignant tumours of the thyroid.", "content": "Malignant tumours of the thyroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564973"}
{"pmid": "4564984", "title": "Surgery for acquired valvular heart disease. 1.", "content": "Surgery for acquired valvular heart disease. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564984"}
{"pmid": "4564983", "title": "Exacerbation of systemic lupus erythematosus after withdrawal of azathioprine therapy.", "content": "Exacerbation of systemic lupus erythematosus after withdrawal of azathioprine therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564983"}
{"pmid": "4564985", "title": "Eli Friedman.", "content": "Eli Friedman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564985"}
{"pmid": "4564986", "title": "Chromosomal localization of human haemoglobin structural genes.", "content": "Chromosomal localization of human haemoglobin structural genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564986"}
{"pmid": "4564988", "title": "Do the H-2 and T-loci of the mouse have a function in the haploid phase of sperm?", "content": "Do the H-2 and T-loci of the mouse have a function in the haploid phase of sperm?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564988"}
{"pmid": "4564987", "title": "Characterization of Heinz bodies in unstable haemoglobin haemolytic anaemia.", "content": "Characterization of Heinz bodies in unstable haemoglobin haemolytic anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564987"}
{"pmid": "4564989", "title": "14 C-catecholamine synthesis in mouse brain during morphine withdrawal.", "content": "14 C-catecholamine synthesis in mouse brain during morphine withdrawal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564989"}
{"pmid": "4564990", "title": "Relationship between serum and cerebrospinal fluid folate.", "content": "Relationship between serum and cerebrospinal fluid folate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564990"}
{"pmid": "4564991", "title": "Eggshell thinning and DDE.", "content": "Eggshell thinning and DDE.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564991"}
{"pmid": "4564992", "title": "Further analysis of the logarithmic relationship of DDE residues to eggshell thinning.", "content": "Further analysis of the logarithmic relationship of DDE residues to eggshell thinning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564992"}
{"pmid": "4564996", "title": "Mechanical positive pressure ventilation of the newborn.", "content": "Mechanical positive pressure ventilation of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564996"}
{"pmid": "4564997", "title": "Pindolol in hypertension: a double-blind trial.", "content": "Pindolol in hypertension: a double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564997"}
{"pmid": "4564998", "title": "Pindolol (Visken) and angina pectoris: a double blind multicentre trial.", "content": "Pindolol (Visken) and angina pectoris: a double blind multicentre trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4564998"}
{"pmid": "4565003", "title": "Interim report on trial of treatment for operable breast cancer.", "content": "Interim report on trial of treatment for operable breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565003"}
{"pmid": "4565004", "title": "Aspects of Bantu domestic life in relation to some gynaecological conditions.", "content": "Aspects of Bantu domestic life in relation to some gynaecological conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565004"}
{"pmid": "4565008", "title": "The alkylating properties of organophosphates.", "content": "The alkylating properties of organophosphates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565008"}
{"pmid": "4565009", "title": "Some characteristics of chick embryo sympathetic ganglion fragments in a simple culture system with and without nerve growth factor.", "content": "Some characteristics of chick embryo sympathetic ganglion fragments in a simple culture system with and without nerve growth factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565009"}
{"pmid": "4565013", "title": "On stereotypy and catalepsy: studies on the effect of amphetamines and neuroleptics in rats.", "content": "On stereotypy and catalepsy: studies on the effect of amphetamines and neuroleptics in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565013"}
{"pmid": "4565015", "title": "The relationship between pavor nocturnus and adenoids.", "content": "The relationship between pavor nocturnus and adenoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565015"}
{"pmid": "4565016", "title": "Experiences of an abused child.", "content": "Experiences of an abused child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565016"}
{"pmid": "4565017", "title": "Development of a kibbutz girl who lost her father at the age of two years.", "content": "Development of a kibbutz girl who lost her father at the age of two years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565017"}
{"pmid": "4565018", "title": "Jactatio capitis.", "content": "Jactatio capitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565018"}
{"pmid": "4565019", "title": "Studies of a li-hapten isolated from cell-walls of the rough mutant Salmonella typhimurium 395 MR10.", "content": "Studies of a li-hapten isolated from cell-walls of the rough mutant Salmonella typhimurium 395 MR10.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565019"}
{"pmid": "4565020", "title": "The anaesthesist and coronary artery disease.", "content": "The anaesthesist and coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565020"}
{"pmid": "4565024", "title": "Alveolar clearance of aerosols.", "content": "Alveolar clearance of aerosols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565024"}
{"pmid": "4565025", "title": "Bacterial contamination of aerosols.", "content": "Bacterial contamination of aerosols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565025"}
{"pmid": "4565026", "title": "Structural studies on cartilage collagen employing limited cleavage and solubilization with pepsin.", "content": "Structural studies on cartilage collagen employing limited cleavage and solubilization with pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565026"}
{"pmid": "4565027", "title": "Reaction of   5 -pyridoxal methyl chloride, an analog of pyridoxal 5'-phosphate, with the B protein of Escherichia coli tryptophan synthetase.", "content": "Reaction of   5 -pyridoxal methyl chloride, an analog of pyridoxal 5'-phosphate, with the B protein of Escherichia coli tryptophan synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565027"}
{"pmid": "4565028", "title": "Evidence for the conformation of enzyme-bound adenosine 5'-phosphate. Substrate and inhibitor properties of 8,5' -cycloadenosine 5'-phosphate with adenylate kinase, adenylate aminohydrolase, adenylosuccinate lyase, and 5'-nucleotidase.", "content": "Evidence for the conformation of enzyme-bound adenosine 5'-phosphate. Substrate and inhibitor properties of 8,5' -cycloadenosine 5'-phosphate with adenylate kinase, adenylate aminohydrolase, adenylosuccinate lyase, and 5'-nucleotidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565028"}
{"pmid": "4565029", "title": "Characterization of a mouse ascites cell-free system.", "content": "Characterization of a mouse ascites cell-free system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565029"}
{"pmid": "4565032", "title": "Carl Vernon Moore (1908-1972).", "content": "Carl Vernon Moore (1908-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565032"}
{"pmid": "4565033", "title": "Maxwell M. Wintrobe.", "content": "Maxwell M. Wintrobe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565033"}
{"pmid": "4565036", "title": "Specificity of anti-lymphocytic antibody and antigenicity of lymphoid cells.", "content": "Specificity of anti-lymphocytic antibody and antigenicity of lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565036"}
{"pmid": "4565043", "title": "Genome size and evolution.", "content": "Genome size and evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565043"}
{"pmid": "4565049", "title": "Books college students like to read about exceptional children.", "content": "Books college students like to read about exceptional children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565049"}
{"pmid": "4565051", "title": "Electron microscopy of the toxin and hemagglutinin of type A Clostridium botulinum.", "content": "Electron microscopy of the toxin and hemagglutinin of type A Clostridium botulinum. Electron micrographs of the toxin and the hemagglutinin of type A Clostridium botulinum showed the toxin to be either round or disclike particles of 4 to 4.5 nm. These particles could also be seen as arranged in long strands or tubules of 9 nm in width. The hemagglutinin appeared as a crystalloid monolayer of stacked particles of 9 nm forming regularly arranged structures of 20 nm. Seen in cross section, these structures appeared as tubules with a lumen of 9 nm. The regularity of the angle of 83 degrees to the long axis of the structure in which the individual particles were arranged suggested that the hemagglutinins formed a helix with sufficient space within its coil to admit the strands of the toxins. A model of the possible arrangement of the toxin and the hemagglutinin in the native state is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565051"}
{"pmid": "4565052", "title": "Susceptibility of rabbits immunized with Mycobacterium bovis (BCG) or Mycobacterium phlei to Shigella keratoconjunctivitis.", "content": "Susceptibility of rabbits immunized with Mycobacterium bovis (BCG) or Mycobacterium phlei to Shigella keratoconjunctivitis. Vaccination of rabbits with mycobacteria increased their resistance to eye infection with Shigella flexneri. However, the severity of keratoconjunctivitis was not reduced in the vaccinated animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565052"}
{"pmid": "4565057", "title": "Chlamydial polyarthritis of lambs: a review.", "content": "Chlamydial polyarthritis of lambs: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565057"}
{"pmid": "4565053", "title": "Plaque-forming cells in rabbits immunized with BCG bacilli.", "content": "Plaque-forming cells in rabbits immunized with BCG bacilli. Plaque-forming cells (PFC) in the regional lymph node, its efferent lymph, and the spleen of rabbits immunized with BCG were enumerated by localized hemolysis in gel, using sheep red blood cells coated with tuberculin protein. In the primary response, the maximal level of PFC production was reached at 5 days in the regional lymph node, and at 7 days in the spleen, whereas efferent lymphatic cells showed only a small number of PFC. Sharp peaks of PFC levels at 3 days were seen in the regional lymph node, spleen, and the efferent lymphatic cells in the secondary response. Blast cell outflow from the regional lymph node was maximal at 3 days in the secondary response as well as in the primary response. The relation between blast cell outflow and PFC production was discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565053"}
{"pmid": "4565055", "title": "Acute abdominal diseases of the horse.", "content": "Acute abdominal diseases of the horse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565055"}
{"pmid": "4565056", "title": "Surgical management of abdominal crisis in the horse.", "content": "Surgical management of abdominal crisis in the horse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565056"}
{"pmid": "4565054", "title": "Adjuvant activity of Mycobacterium leprae.", "content": "Adjuvant activity of Mycobacterium leprae. Mycobacterium leprae organisms isolated from infected spleen and liver tissue by zonal centrifugation were shown to possess adjuvant activity. Histochemical examination of the footpad macrophage epithelioid granuloma showed that macrophages contained large amounts of hemosiderin after the injection of M. leprae and much smaller amounts after the injection of M. tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565054"}
{"pmid": "4565058", "title": "Some interactions of nutrition and disease, including internal parasitisms in swine.", "content": "Some interactions of nutrition and disease, including internal parasitisms in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565058"}
{"pmid": "4565059", "title": "Diagnosis of metabolic diseases of cattle.", "content": "Diagnosis of metabolic diseases of cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565059"}
{"pmid": "4565061", "title": "Isolation and characterization of viruses from semen and the reproductive tract of male swine.", "content": "Isolation and characterization of viruses from semen and the reproductive tract of male swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565061"}
{"pmid": "4565060", "title": "Acute laminitis.", "content": "Acute laminitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565060"}
{"pmid": "4565063", "title": "Animal waste: a new problem.", "content": "Animal waste: a new problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565063"}
{"pmid": "4565062", "title": "Efficacy of gentamicin sulfate for the treatment of swine dysentery.", "content": "Efficacy of gentamicin sulfate for the treatment of swine dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565062"}
{"pmid": "4565065", "title": "Effects of season and high environmental temperature on fertility in cattle: a review.", "content": "Effects of season and high environmental temperature on fertility in cattle: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565065"}
{"pmid": "4565064", "title": "Progress in the control of atrophic rhinitis caused by Bordetella bronchiseptica in swine.", "content": "Progress in the control of atrophic rhinitis caused by Bordetella bronchiseptica in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565064"}
{"pmid": "4565066", "title": "Diagnosis and control of bovine genital vibriosis.", "content": "Diagnosis and control of bovine genital vibriosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565066"}
{"pmid": "4565067", "title": "Uterine culture and biopsy in the mare.", "content": "Uterine culture and biopsy in the mare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565067"}
{"pmid": "4565068", "title": "Estrous cycle and ovulation in the mare.", "content": "Estrous cycle and ovulation in the mare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565068"}
{"pmid": "4565069", "title": "Interpretations in feline bone marrow cytology.", "content": "Interpretations in feline bone marrow cytology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565069"}
{"pmid": "4565070", "title": "Dental diagnostic and therapeutic techniques.", "content": "Dental diagnostic and therapeutic techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565070"}
{"pmid": "4565071", "title": "Dissociative anesthetics in the cat and dog.", "content": "Dissociative anesthetics in the cat and dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565071"}
{"pmid": "4565072", "title": "Aquaculture and mariculture: protein potentials.", "content": "Aquaculture and mariculture: protein potentials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565072"}
{"pmid": "4565073", "title": "Diagnosis of rabies by immunofluorescent staining of frozen sections of skin.", "content": "Diagnosis of rabies by immunofluorescent staining of frozen sections of skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565073"}
{"pmid": "4565074", "title": "Paratuberculosis: the status of our knowledge.", "content": "Paratuberculosis: the status of our knowledge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565074"}
{"pmid": "4565075", "title": "Handling of infectious agents.", "content": "Handling of infectious agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565075"}
{"pmid": "4565076", "title": "Venezuelan equine encephalomyelitis: past, present, and future.", "content": "Venezuelan equine encephalomyelitis: past, present, and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565076"}
{"pmid": "4565077", "title": "Studies on the biochemical basis of spontaneous mutation. I. A comparison of the deoxyribonucleic acid polymerases of mutator, antimutator, and wild type strains of bacteriophage T4.", "content": "Studies on the biochemical basis of spontaneous mutation. I. A comparison of the deoxyribonucleic acid polymerases of mutator, antimutator, and wild type strains of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565077"}
{"pmid": "4565078", "title": "The purification and subunit structure of cysteine desulfhydrase from Salmonella typhimurium.", "content": "The purification and subunit structure of cysteine desulfhydrase from Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565078"}
{"pmid": "4565079", "title": "Reassociation of eukaryotic ribosomal subunits. Kinetics of reassociation; role of deacylated transfer ribonucleic acid; effect of cycloheximide.", "content": "Reassociation of eukaryotic ribosomal subunits. Kinetics of reassociation; role of deacylated transfer ribonucleic acid; effect of cycloheximide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565079"}
{"pmid": "4565080", "title": "Molecular organization of lipids in Escherichia coli membranes. II. Effect of phospholipids on succinic-ubiquinone reductase activity.", "content": "Molecular organization of lipids in Escherichia coli membranes. II. Effect of phospholipids on succinic-ubiquinone reductase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565080"}
{"pmid": "4565081", "title": "Ribonucleoside diphosphate reductase induced by bacteriophage T4. II. Allosteric regulation of substrate sepecificity and catalytic activity.", "content": "Ribonucleoside diphosphate reductase induced by bacteriophage T4. II. Allosteric regulation of substrate sepecificity and catalytic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565081"}
{"pmid": "4565082", "title": "Yeast inorganic pyrophosphatase. II. Kinetics of Mg 2+  activation.", "content": "Yeast inorganic pyrophosphatase. II. Kinetics of Mg 2+  activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565082"}
{"pmid": "4565083", "title": "D-Serine dehydratase from Escherichia coli. IV. Comparative sequences of pyridoxylpeptides derived from the active site and from an inhibitory site of the enzyme.", "content": "D-Serine dehydratase from Escherichia coli. IV. Comparative sequences of pyridoxylpeptides derived from the active site and from an inhibitory site of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565083"}
{"pmid": "4565084", "title": "Identification of the reacting form of pyruvate carboxylase.", "content": "Identification of the reacting form of pyruvate carboxylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565084"}
{"pmid": "4565085", "title": "Glutamate synthase from Escherichia coli. An iron-sulfide flavoprotein.", "content": "Glutamate synthase from Escherichia coli. An iron-sulfide flavoprotein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565085"}
{"pmid": "4565086", "title": "Biochemistry of deoxyribonucleic acid-defective amber mutants of bacteriophage T4. 3. Nucleotide pools.", "content": "Biochemistry of deoxyribonucleic acid-defective amber mutants of bacteriophage T4. 3. Nucleotide pools.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565086"}
{"pmid": "4565087", "title": "Formate as a specific label for mitochondrial translational products.", "content": "Formate as a specific label for mitochondrial translational products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565087"}
{"pmid": "4565088", "title": "Acetylcholinesterase at the myoneural junction: cytochemical ultrastructure and some biochemical considerations.", "content": "Acetylcholinesterase at the myoneural junction: cytochemical ultrastructure and some biochemical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565088"}
{"pmid": "4565089", "title": "The use of passive haemagglutination reaction in epidemiological practice in dysentery.", "content": "The use of passive haemagglutination reaction in epidemiological practice in dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565089"}
{"pmid": "4565090", "title": "Occurrence of Escherichia coli strains with multiresistance and transferable resistance to antibiotics in foodstuffs.", "content": "Occurrence of Escherichia coli strains with multiresistance and transferable resistance to antibiotics in foodstuffs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565090"}
{"pmid": "4565091", "title": "An experimental approach to the establishment of zones of hygienic protection of underground water sources on the basis sanitary-bacteriological indices.", "content": "An experimental approach to the establishment of zones of hygienic protection of underground water sources on the basis sanitary-bacteriological indices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565091"}
{"pmid": "4565092", "title": "Academician Otto Jírovec, March 7, 1972.", "content": "Academician Otto Jírovec, March 7, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565092"}
{"pmid": "4565093", "title": "Reminiscences of a country doctor.", "content": "Reminiscences of a country doctor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565093"}
{"pmid": "4565104", "title": "Syphilis and gonorrhea. Laboratory tests for diagnosis and treatment.", "content": "Syphilis and gonorrhea. Laboratory tests for diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565104"}
{"pmid": "4565115", "title": "Effects of cysteine on haemolysin production.", "content": "Effects of cysteine on haemolysin production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565115"}
{"pmid": "4565116", "title": "Dr. Friench Simpson, U.S. Public Health Service, describes his adventures aboard the USRC Commodore Perry, in Alaskan waters, 1909.", "content": "Dr. Friench Simpson, U.S. Public Health Service, describes his adventures aboard the USRC Commodore Perry, in Alaskan waters, 1909.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565116"}
{"pmid": "4565117", "title": "David R.L. Duncan, M.D. 1909-1972.", "content": "David R.L. Duncan, M.D. 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565117"}
{"pmid": "4565118", "title": "1972 anniversaries.", "content": "1972 anniversaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565118"}
{"pmid": "4565119", "title": "Family noncommunication: the search for kidney donors.", "content": "Family noncommunication: the search for kidney donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565119"}
{"pmid": "4565120", "title": "Thomas J. Heldt, 1883-1972.", "content": "Thomas J. Heldt, 1883-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565120"}
{"pmid": "4565121", "title": "Austin M. Davies, 1900-1972.", "content": "Austin M. Davies, 1900-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565121"}
{"pmid": "4565123", "title": "Effect of tRNA aminoacylation on its interaction with ribosomes in the absence of messenger.", "content": "Effect of tRNA aminoacylation on its interaction with ribosomes in the absence of messenger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565123"}
{"pmid": "4565124", "title": "Biosynthesis in vitro of the luteinizing releasing hormone by hypothalamic tissue.", "content": "Biosynthesis in vitro of the luteinizing releasing hormone by hypothalamic tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565124"}
{"pmid": "4565125", "title": "The enzymatic acetylation of E. coli ribosomal protein L 12 .", "content": "The enzymatic acetylation of E. coli ribosomal protein L 12 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565125"}
{"pmid": "4565126", "title": "Synthesis and biological activities of analogs of luteinizing hormone releasing hormone (LH-RH).", "content": "Synthesis and biological activities of analogs of luteinizing hormone releasing hormone (LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565126"}
{"pmid": "4565127", "title": "Synthesis of proteolipid protein by yeast mitochondria.", "content": "Synthesis of proteolipid protein by yeast mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565127"}
{"pmid": "4565128", "title": "Structure-activity relationships in the C-terminal part of luteinizing hormone releasing hormone(LH-RH).", "content": "Structure-activity relationships in the C-terminal part of luteinizing hormone releasing hormone(LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565128"}
{"pmid": "4565130", "title": "Kinetics of colicin E2-induced solubilization and fragmentation of Escherichia coli DNA in vivo.", "content": "Kinetics of colicin E2-induced solubilization and fragmentation of Escherichia coli DNA in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565130"}
{"pmid": "4565131", "title": "Analysis of grande and petite yeast mitochondrial DNA by tRNA hybridization.", "content": "Analysis of grande and petite yeast mitochondrial DNA by tRNA hybridization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565131"}
{"pmid": "4565129", "title": "The formation and stabilization of protein structure.", "content": "The formation and stabilization of protein structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565129"}
{"pmid": "4565132", "title": "Replication of viral nucleic acids. II. Inhibition of Q  replicase by sulfhydryl-blocking reagents.", "content": "Replication of viral nucleic acids. II. Inhibition of Q  replicase by sulfhydryl-blocking reagents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565132"}
{"pmid": "4565122", "title": "Diabetic lipemia and premature coronary artery disease.", "content": "Diabetic lipemia and premature coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565122"}
{"pmid": "4565134", "title": "Microbiological survey of the incubated eggs of chickens and waterfowl.", "content": "Microbiological survey of the incubated eggs of chickens and waterfowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565134"}
{"pmid": "4565135", "title": "Cerebrovascular disease in children.", "content": "Cerebrovascular disease in children. The stroke syndrome in adults encompasses a limited number of lesions occurring over an extended age-span. In children the syndrome includes a wide variety of lesions seen in only one and one-half decades. This general review examines common aspects of the syndrome as it is seen in children. Attention is paid to cerebrovascular occlusive disease, arteriovenous malformations, intracranial aneurysms, spontaneous intracerebral hematomas and cerebrovascular complications of cardiac surgery. Conclusions are based on the authors' experience in treating patients in the Hospital for Sick Children, Toronto", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565135"}
{"pmid": "4565144", "title": "The child with ambiguous genitalia.", "content": "The child with ambiguous genitalia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565144"}
{"pmid": "4565143", "title": "Disorders of phagocyte function.", "content": "Disorders of phagocyte function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565143"}
{"pmid": "4565146", "title": "Early Delaware physicians. Another early Delaware physician: Dr. John S. Hill.", "content": "Early Delaware physicians. Another early Delaware physician: Dr. John S. Hill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565146"}
{"pmid": "4565145", "title": "Interaction of radiation energy with nucleic acids.", "content": "Interaction of radiation energy with nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565145"}
{"pmid": "4565153", "title": "Automated specimen processing for electron microscopy: a new apparatus.", "content": "Automated specimen processing for electron microscopy: a new apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565153"}
{"pmid": "4565154", "title": "Storage of Streptomyces in soft agar and by other methods.", "content": "Storage of Streptomyces in soft agar and by other methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565154"}
{"pmid": "4565161", "title": "The diagnosis of histopathology: senility, apathy, or disease?", "content": "The diagnosis of histopathology: senility, apathy, or disease?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565161"}
{"pmid": "4565162", "title": "Laboratory and clinical studies on cefazolin, a new derivative of semisynthetic cephalosporin.", "content": "Laboratory and clinical studies on cefazolin, a new derivative of semisynthetic cephalosporin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565162"}
{"pmid": "4565163", "title": "Alterations in thyroid iodine release and the peripheral metabolism of thyroxine during acute falciparum malaria in man.", "content": "Alterations in thyroid iodine release and the peripheral metabolism of thyroxine during acute falciparum malaria in man. Previous studies of thyroid function during various infections have yielded conflicting results, but most have suggested an acceleration of peripheral thyroxine (T(4)) turnover during the acute infectious illness. In the present studies, thyroid function was examined by a method allowing simultaneous analysis of both endogenous thyroidal release and peripheral T(4) disposal in normal volunteers after induction of acute falciparum malaria. Subjects received iodide-(125)I, followed in 5-7 days by (131)I-T(4) intravenously. 4 days later, infection was induced by the injection of parasitized red blood cells. Bidaily measurements of serum protein-bound (125)I and protein-bound (131)I, and urinary (125)I and (131)I, together with frequent estimates of serum (127)I-T(4) (Murphy-Pattee) and free T(4) (FT(4)), were made during a control period, during acute illness, and during convalescence. Alterations in the peripheral metabolism of (131)I-T(4) during infection included significant decreases in the fractional disappearance rate for T(4) [(k)], and in the clearance and daily disposal of T(4), all of which returned to control values during convalescence. Total serum (127)I-T(4) increased late in the infected period to become greater during convalescence than either before or during infection, while FT(4) did not increase significantly until convalescence. An analysis of serum (131)I-T(4)/(127)I-T(4) and (131)I-T(4)/PB(125)I ratios confirmed these observations. The slope with time of ratios for urinary (125)I/(131)I, a reflection of thyroidal iodine release, was decreased during infection, but rebounded to control values during the convalescent period. The observed increments in serum (127)I-T(4) concentration in the convalescent phase may reflect in part the slowing of (k), but together with the rising ratios of urine (125)I/(131)I suggests enhanced thyroidal T(4) secretion immediately after the acute illness. Thus, with malarial infection, there appears to be an initial depression followed by a rebound in rates of thyroidal iodine release. In contradistinction to other infections, fractional turnover and daily disposal of hormone is decreased in malaria, perhaps due to hepatic dysfunction and the consequent impairment in cellular deiodinative processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565163"}
{"pmid": "4565164", "title": "Ventilation with end-expiratory pressure in acute lung disease.", "content": "Ventilation with end-expiratory pressure in acute lung disease. In 10 patients with severe, acute respiratory failure we studied the effects of positive end-expiratory pressure when intermittent positive pressure ventilation (IPPV) with inspired oxygen (F(IO2)) up to 0.5 failed to maintain arterial oxygen tension (P(aO2)) above 70 torr.Positive end-expiratory pressures (PEEP) of 0, 5, 10, and 15 cm H(2)O were applied for 30-min periods each and in random order. Blood gas exchange, lung volumes, compliance, and hemodynamics were studied at each level of PEEP. P(aO2) (F(IO2) = 1.0) rose linearly with elevation of PEEP, the mean increase being from 152 to 347 torr, or 13 torr/cm H(2)O PEEP. Mean functional residual capacity (FRC) was 1.48+/-0.78 liters at zero PEEP (i.e., IPPV) and the increase was essentially linear, reaching 2.37 liters at 15 cm H(2)O PEEP. P(aO2) and FRC showed a close correlation. Total and lung static compliance were greater during ventilation with high than with low levels of PEEP. The increase in P(aO2) correlated with the specific lung compliance. Dynamic lung compliance decreased progressively with rising levels of PEEP except for an increase with 5 and 10 cm H(2)O PEEP in patients with initial values of 0.06 liter/cm H(2)O or higher. Cardiac index fell in some patients and rose in others and there was no correlation of mean cardiac index, systemic blood pressure, or peripheral vascular resistance with level of PEEP. The most probable explanation for the effect of PEEP on P(aO2) and compliance is recruitment of gas exchange airspaces and prevention of terminal airway closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565164"}
{"pmid": "4565180", "title": "Bacterial flora of the respiratory tract of chickens affected with respiratory mycoplasmosis.", "content": "Bacterial flora of the respiratory tract of chickens affected with respiratory mycoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565180"}
{"pmid": "4565182", "title": "Available iron-in vitro or in vivo.", "content": "Available iron-in vitro or in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565182"}
{"pmid": "4565183", "title": "Unsaturated fatty acids and mitochondrial function in yeast.", "content": "Unsaturated fatty acids and mitochondrial function in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565183"}
{"pmid": "4565184", "title": "Restoration of resected mandible by grafting with combination of mandible homograft and autogenous iliac marrow, and postoperative treatment with hyperbaric oxygenation.", "content": "Restoration of resected mandible by grafting with combination of mandible homograft and autogenous iliac marrow, and postoperative treatment with hyperbaric oxygenation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565184"}
{"pmid": "4565177", "title": "In memoriam. William Antopol, M.D. 1903-1972.", "content": "In memoriam. William Antopol, M.D. 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565177"}
{"pmid": "4565185", "title": "Free palatal mucosa grafts. An evaluation in twenty-six cases.", "content": "Free palatal mucosa grafts. An evaluation in twenty-six cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565185"}
{"pmid": "4565186", "title": "Effective treatment of Dilantin gingival hyperplasia.", "content": "Effective treatment of Dilantin gingival hyperplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565186"}
{"pmid": "4565187", "title": "Leiomyomas of the oral cavity. Review of the literature and clinicopathologic study of seven new cases.", "content": "Leiomyomas of the oral cavity. Review of the literature and clinicopathologic study of seven new cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565187"}
{"pmid": "4565179", "title": "Immunotherapy of human leukemia.", "content": "Immunotherapy of human leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565179"}
{"pmid": "4565189", "title": "Hormonal and adaptive control of amino acid transport in muscle.", "content": "Hormonal and adaptive control of amino acid transport in muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565189"}
{"pmid": "4565178", "title": "In memoriam. Dr. Charles K, Friedberg 1905-1972.", "content": "In memoriam. Dr. Charles K, Friedberg 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565178"}
{"pmid": "4565200", "title": "An endemic caused by multiresistant klebsiella in an urological unit.", "content": "An endemic caused by multiresistant klebsiella in an urological unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565200"}
{"pmid": "4565202", "title": "Kidney preservation. I. Evaluation of perfusion and ischemic damage.", "content": "Kidney preservation. I. Evaluation of perfusion and ischemic damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565202"}
{"pmid": "4565201", "title": "Significance of urinary microscopy and renal biopsy in the evaluation of living donors before transplantation.", "content": "Significance of urinary microscopy and renal biopsy in the evaluation of living donors before transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565201"}
{"pmid": "4565203", "title": "Kidney preservation. II. Liberation of enzymes and urea from preserved kidneys.", "content": "Kidney preservation. II. Liberation of enzymes and urea from preserved kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565203"}
{"pmid": "4565204", "title": "Kidney preservation. 3. The importance of the composition of perfusion fluids in the transplantation of rabbit kidneys.", "content": "Kidney preservation. 3. The importance of the composition of perfusion fluids in the transplantation of rabbit kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565204"}
{"pmid": "4565205", "title": "A review of the drug sensitivity of Plasmodium falciparum in Thailand.", "content": "A review of the drug sensitivity of Plasmodium falciparum in Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565205"}
{"pmid": "4565207", "title": "Gastrectomy and secretory function of the stomach.", "content": "Gastrectomy and secretory function of the stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565207"}
{"pmid": "4565208", "title": "Pancreatic islet cells in experimental hypo- and hyperparathyroidism in rats.", "content": "Pancreatic islet cells in experimental hypo- and hyperparathyroidism in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565208"}
{"pmid": "4565217", "title": "Further studies on the life cycle of Eimeria brunetti Levine 1942.", "content": "Further studies on the life cycle of Eimeria brunetti Levine 1942.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565217"}
{"pmid": "4565222", "title": "A. Ashley Weech, MD.", "content": "A. Ashley Weech, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565222"}
{"pmid": "4565223", "title": "A comparison of the antipyretic effect of acetaminophen and aspirin. Another approach to poison prevention.", "content": "A comparison of the antipyretic effect of acetaminophen and aspirin. Another approach to poison prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565223"}
{"pmid": "4565224", "title": "Candida albicans meningitis successfully treated with amphotericin B.", "content": "Candida albicans meningitis successfully treated with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565224"}
{"pmid": "4565226", "title": "Immunohistochemistry of ultraviolet-induced pemphigus and pemphigoid lesions.", "content": "Immunohistochemistry of ultraviolet-induced pemphigus and pemphigoid lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565226"}
{"pmid": "4565225", "title": "Surgical treatment of portal hypertension.", "content": "Surgical treatment of portal hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565225"}
{"pmid": "4565227", "title": "Tissue adhesives in cutaneous surgery.", "content": "Tissue adhesives in cutaneous surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565227"}
{"pmid": "4565228", "title": "Haloprogin therapy for dermatophyte infections.", "content": "Haloprogin therapy for dermatophyte infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565228"}
{"pmid": "4565229", "title": "Clinical efficacy studies of haloprogin, a new topical antimicrobial agent.", "content": "Clinical efficacy studies of haloprogin, a new topical antimicrobial agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565229"}
{"pmid": "4565230", "title": "Chaetoconidium and atypical acid-fast bacilli in skin ulcers.", "content": "Chaetoconidium and atypical acid-fast bacilli in skin ulcers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565230"}
{"pmid": "4565232", "title": "Surgical correction of renovascular hypertension following renal allotransplantation.", "content": "Surgical correction of renovascular hypertension following renal allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565232"}
{"pmid": "4565231", "title": "Congenital pyloric atresia in siblings.", "content": "Congenital pyloric atresia in siblings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565231"}
{"pmid": "4565233", "title": "Subclavian revascularization by means of a subcutaneous axillary-axillary graft.", "content": "Subclavian revascularization by means of a subcutaneous axillary-axillary graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565233"}
{"pmid": "4565234", "title": "Aspiration pneumonia. Clinical outcome following documented aspiration.", "content": "Aspiration pneumonia. Clinical outcome following documented aspiration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565234"}
{"pmid": "4565235", "title": "The extracellular fluid system. A mathematical model of tracer distribution.", "content": "The extracellular fluid system. A mathematical model of tracer distribution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565235"}
{"pmid": "4565238", "title": "Frozen-thawed bacteria as recipients of isolated coliphage DNA.", "content": "Frozen-thawed bacteria as recipients of isolated coliphage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565238"}
{"pmid": "4565239", "title": "Messenger RNA from normal and T 4  phage-infected Escherichia coli: isolation and size distribution.", "content": "Messenger RNA from normal and T 4  phage-infected Escherichia coli: isolation and size distribution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565239"}
{"pmid": "4565240", "title": "Polyuridylic acid binding and translating by Escherichia coli ribosomes: stimulation by protein I, inhibition by aurintricarboxylic acid.", "content": "Polyuridylic acid binding and translating by Escherichia coli ribosomes: stimulation by protein I, inhibition by aurintricarboxylic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565240"}
{"pmid": "4565241", "title": "Changes in tRNA methylase activity of rat kidney following administration of the carcinogen, dimethylnitrosamine.", "content": "Changes in tRNA methylase activity of rat kidney following administration of the carcinogen, dimethylnitrosamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565241"}
{"pmid": "4565242", "title": "Isolation of the minicircular DNA of Escherichia coli 15 as a DNA--protein complex.", "content": "Isolation of the minicircular DNA of Escherichia coli 15 as a DNA--protein complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565242"}
{"pmid": "4565236", "title": "Mechanisms of virus pathogenicity.", "content": "Mechanisms of virus pathogenicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565236"}
{"pmid": "4565243", "title": "Presentation of the Academy plaque to Frank B. Berry, M.D.", "content": "Presentation of the Academy plaque to Frank B. Berry, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565243"}
{"pmid": "4565244", "title": "The evolution of tropical medicine: a historical perspective.", "content": "The evolution of tropical medicine: a historical perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565244"}
{"pmid": "4565245", "title": "Ferreyra da Rosa on yellow fever in Pernambuco.", "content": "Ferreyra da Rosa on yellow fever in Pernambuco.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565245"}
{"pmid": "4565247", "title": "Self-renewal of colony forming units (CFU) in serial bone marrow transplantation experiments.", "content": "Self-renewal of colony forming units (CFU) in serial bone marrow transplantation experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565247"}
{"pmid": "4565246", "title": "Properties of the endonuclease for depurinated DNA from Escherichia coli.", "content": "Properties of the endonuclease for depurinated DNA from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565246"}
{"pmid": "4565237", "title": "Human reagins: appraisal of the properties of the antibody of immediate-type hypersensitivity.", "content": "Human reagins: appraisal of the properties of the antibody of immediate-type hypersensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565237"}
{"pmid": "4565257", "title": "Acute granulomatous peritonitis due to starch glove powder.", "content": "Acute granulomatous peritonitis due to starch glove powder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565257"}
{"pmid": "4565256", "title": "Albumin synthesis by human liver cells: its morphological demonstration.", "content": "Albumin synthesis by human liver cells: its morphological demonstration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565256"}
{"pmid": "4565258", "title": "The lower esophageal sphincter.", "content": "The lower esophageal sphincter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565258"}
{"pmid": "4565259", "title": "Parietal and chief cell populations in four cases of the Zollinger-Ellison syndrome.", "content": "Parietal and chief cell populations in four cases of the Zollinger-Ellison syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565259"}
{"pmid": "4565260", "title": "Effect of antral denervation on gastrin release by sham feeding and insulin hypoglycemia in dogs.", "content": "Effect of antral denervation on gastrin release by sham feeding and insulin hypoglycemia in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565260"}
{"pmid": "4565263", "title": "Salivary secretion in duodenal ulcer disease.", "content": "Salivary secretion in duodenal ulcer disease. Salivary response to stimulation with citric acid was higher in patients with duodenal ulcer disease than in patients with other diseases of the upper gastrointestinal tract. This increase was proportional to an increase of histamine-stimulated gastric acid secretion. In duodenal ulcer disease, the increase in parietal cell mass may therefore be associated with the growth of other exocrine organs such as the salivary glands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565263"}
{"pmid": "4565265", "title": "Structural changes in enamel and dentin of fractured anterior teeth after acid conditioning in vitro.", "content": "Structural changes in enamel and dentin of fractured anterior teeth after acid conditioning in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565265"}
{"pmid": "4565266", "title": "The problem of root caries. I. Literature review and clinical description.", "content": "The problem of root caries. I. Literature review and clinical description.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565266"}
{"pmid": "4565267", "title": "Dental service plans system enters 20th year in an era of change and transition.", "content": "Dental service plans system enters 20th year in an era of change and transition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565267"}
{"pmid": "4565264", "title": "Renal changes in cirrhosis.", "content": "Renal changes in cirrhosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565264"}
{"pmid": "4565268", "title": "Bootleg dentistry.", "content": "Bootleg dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565268"}
{"pmid": "4565269", "title": "The dental chair--a brief pictorial history.", "content": "The dental chair--a brief pictorial history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565269"}
{"pmid": "4565270", "title": "Dr. Curt Proskauer, 1887-1972, and his dream for dentistry.", "content": "Dr. Curt Proskauer, 1887-1972, and his dream for dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565270"}
{"pmid": "4565271", "title": "Sir Reginald Watson-Jones, 1902-1972.", "content": "Sir Reginald Watson-Jones, 1902-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565271"}
{"pmid": "4565272", "title": "Microvascular surgery in orthopaedics and traumatology.", "content": "Microvascular surgery in orthopaedics and traumatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565272"}
{"pmid": "4565273", "title": "Surgical management of spinal deformities in spina bifida.", "content": "Surgical management of spinal deformities in spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565273"}
{"pmid": "4565274", "title": "The management of hydatid disease of bone and joint.", "content": "The management of hydatid disease of bone and joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565274"}
{"pmid": "4565275", "title": "Experimental bridging of osseous defects in rats by the implantation of Kiel bone containing fresh autologous marrow.", "content": "Experimental bridging of osseous defects in rats by the implantation of Kiel bone containing fresh autologous marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565275"}
{"pmid": "4565276", "title": "Arthur Rocyn Jones. 1883-1972.", "content": "Arthur Rocyn Jones. 1883-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565276"}
{"pmid": "4565277", "title": "James Reid Briggs. 1921-1971.", "content": "James Reid Briggs. 1921-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565277"}
{"pmid": "4565278", "title": "George Clifford Jennings. 1913-1971.", "content": "George Clifford Jennings. 1913-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565278"}
{"pmid": "4565279", "title": "Nucleoside deaminase activity during the recovery of x-irradiated, bone marrow-protected mice.", "content": "Nucleoside deaminase activity during the recovery of x-irradiated, bone marrow-protected mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565279"}
{"pmid": "4565294", "title": "Phylogenetic multiplicity of R factors as revealed by superinfection compatibility.", "content": "Phylogenetic multiplicity of R factors as revealed by superinfection compatibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565294"}
{"pmid": "4565321", "title": "The use of electropalatography in phonetic research.", "content": "The use of electropalatography in phonetic research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565321"}
{"pmid": "4565325", "title": "Insulin release by emiocytosis: demonstration with freeze-etching technique.", "content": "Insulin release by emiocytosis: demonstration with freeze-etching technique. The technique of freeze-etching for electron microscopy applied to isolated islets of Langerhans has permitted a successful evaluation of emiocytotic events on the cell surface. The frequency of these events in stimulated cells suggests that emiocytosis represents a significant mechanism for insulin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565325"}
{"pmid": "4565326", "title": "Stomatitis prothetica and allergy.", "content": "Stomatitis prothetica and allergy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565326"}
{"pmid": "4565327", "title": "Trayless brush-and-syringe impressions and tray-supported impressions compared by stereophotogrammetry.", "content": "Trayless brush-and-syringe impressions and tray-supported impressions compared by stereophotogrammetry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565327"}
{"pmid": "4565329", "title": "The shape of blood platelets. An application of lyophilisation and scanning electron microscopy.", "content": "The shape of blood platelets. An application of lyophilisation and scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565329"}
{"pmid": "4565328", "title": "Investigations of the therapeutic success with dentures retained by precision attachments. II. Partial dentures.", "content": "Investigations of the therapeutic success with dentures retained by precision attachments. II. Partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565328"}
{"pmid": "4565336", "title": "Bone lamellae.", "content": "Bone lamellae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565336"}
{"pmid": "4565337", "title": "The phrenic nerve and the localisation of phrenic nucleus in the spinal cord of the buffalo (Bubalus bubalis).", "content": "The phrenic nerve and the localisation of phrenic nucleus in the spinal cord of the buffalo (Bubalus bubalis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565337"}
{"pmid": "4565338", "title": "Lip muscle function in Parkinsonian Dysarthria.", "content": "Lip muscle function in Parkinsonian Dysarthria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565338"}
{"pmid": "4565339", "title": "Pivampicillin (Pondocillin) in the treatment of maxillary sinusitis.", "content": "Pivampicillin (Pondocillin) in the treatment of maxillary sinusitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565339"}
{"pmid": "4565340", "title": "Mood changes and menstrual symptoms with different gestagen/estrogen combinations. A double blind comparison with a placebo.", "content": "Mood changes and menstrual symptoms with different gestagen/estrogen combinations. A double blind comparison with a placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565340"}
{"pmid": "4565341", "title": "Brain lipids.", "content": "Brain lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565341"}
{"pmid": "4565342", "title": "Employment of lipids in the measurement and modification of cellular, humoral, and immune responses.", "content": "Employment of lipids in the measurement and modification of cellular, humoral, and immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565342"}
{"pmid": "4565343", "title": "Ventricular fibrillation precipitated by carotid sinus pressure: case report and review of the literature.", "content": "Ventricular fibrillation precipitated by carotid sinus pressure: case report and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565343"}
{"pmid": "4565344", "title": "The medical treatment of angina pectoris. VI. Propranolol as an antianginal drug.", "content": "The medical treatment of angina pectoris. VI. Propranolol as an antianginal drug.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565344"}
{"pmid": "4565345", "title": "Evolution of anaerobic methodology.", "content": "Evolution of anaerobic methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565345"}
{"pmid": "4565346", "title": "Theoretical basis for anaerobic methodology.", "content": "Theoretical basis for anaerobic methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565346"}
{"pmid": "4565347", "title": "Roll-tube techniques for anaerobic bacteria.", "content": "Roll-tube techniques for anaerobic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565347"}
{"pmid": "4565348", "title": "Use of syringe methods for anaerobiosis.", "content": "Use of syringe methods for anaerobiosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565348"}
{"pmid": "4565349", "title": "Commentary on the Hungate technique for culture of anaerobic bacteria.", "content": "Commentary on the Hungate technique for culture of anaerobic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565349"}
{"pmid": "4565350", "title": "Use of anaerobic glove boxes for the cultivation of strictly anaerobic bacteria.", "content": "Use of anaerobic glove boxes for the cultivation of strictly anaerobic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565350"}
{"pmid": "4565351", "title": "Comparison of techniques for isolation and identification of anaerobic bacteria.", "content": "Comparison of techniques for isolation and identification of anaerobic bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565351"}
{"pmid": "4565352", "title": "A review of secretory immune mechanisms.", "content": "A review of secretory immune mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565352"}
{"pmid": "4565353", "title": "Immunological responses and microorganisms indigenous to the gastrointestinal tract.", "content": "Immunological responses and microorganisms indigenous to the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565353"}
{"pmid": "4565354", "title": "Associations and physiological interactions of indigenous microorganisms and gastrointestinal epithelia.", "content": "Associations and physiological interactions of indigenous microorganisms and gastrointestinal epithelia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565354"}
{"pmid": "4565355", "title": "Effect of a partially chemically defined diet on normal human fecal flora.", "content": "Effect of a partially chemically defined diet on normal human fecal flora.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565355"}
{"pmid": "4565356", "title": "Intestinal bacteria and cancer.", "content": "Intestinal bacteria and cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565356"}
{"pmid": "4565357", "title": "Shigella, indigenous flora interactions in mice.", "content": "Shigella, indigenous flora interactions in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565357"}
{"pmid": "4565358", "title": "Interactions among intestinal microorganisms.", "content": "Interactions among intestinal microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565358"}
{"pmid": "4565359", "title": "The Martin Dewey Memorial Award for 1972.", "content": "The Martin Dewey Memorial Award for 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565359"}
{"pmid": "4565360", "title": "Mandibular asymmetry of hereditary origin.", "content": "Mandibular asymmetry of hereditary origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565360"}
{"pmid": "4565361", "title": "Rapid correction of Class 3 malocclusion by midpalatal expansion.", "content": "Rapid correction of Class 3 malocclusion by midpalatal expansion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565361"}
{"pmid": "4565362", "title": "The 1926 Congress: then and now.", "content": "The 1926 Congress: then and now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565362"}
{"pmid": "4565363", "title": "In memoriam. Ernest H. Hixon (1922-1972).", "content": "In memoriam. Ernest H. Hixon (1922-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565363"}
{"pmid": "4565368", "title": "Cross-linking of fibrin by fibrin=stabilizing factor.", "content": "Cross-linking of fibrin by fibrin=stabilizing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565368"}
{"pmid": "4565369", "title": "Tissue transamidases, fibrin stabilization and clot lysis.", "content": "Tissue transamidases, fibrin stabilization and clot lysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565369"}
{"pmid": "4565370", "title": "Fibrinoligase: the fibrin-stabilizing factor system of blood plasma.", "content": "Fibrinoligase: the fibrin-stabilizing factor system of blood plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565370"}
{"pmid": "4565373", "title": "A history of arterial surgery.", "content": "A history of arterial surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565373"}
{"pmid": "4565374", "title": "Renal autotransplantation. Adjunct to repair of renal vascular lesions.", "content": "Renal autotransplantation. Adjunct to repair of renal vascular lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565374"}
{"pmid": "4565375", "title": "Chemical modification of tryptophan at the binding site of thiamine-pyrophosphate in transketolase from Baker's yeast.", "content": "Chemical modification of tryptophan at the binding site of thiamine-pyrophosphate in transketolase from Baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565375"}
{"pmid": "4565376", "title": "Subunit homology between Escherichia coli, mitochondrial and chloroplast ribosomes.", "content": "Subunit homology between Escherichia coli, mitochondrial and chloroplast ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565376"}
{"pmid": "4565377", "title": "Synthesis and biological evaluation of 4-alanine-luteinizing hormone-releasing-releasing hormone ((ALA 4 )LH-RH).", "content": "Synthesis and biological evaluation of 4-alanine-luteinizing hormone-releasing-releasing hormone ((ALA 4 )LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565377"}
{"pmid": "4565378", "title": "The genetic and biochemical basis of the transformability of Escherichia coli K12.", "content": "The genetic and biochemical basis of the transformability of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565378"}
{"pmid": "4565379", "title": "Effect of increasing chain length of AA-oligonucleotide acceptors on their reactivity at the peptidyl transferase center in ribosomes and polysomes.", "content": "Effect of increasing chain length of AA-oligonucleotide acceptors on their reactivity at the peptidyl transferase center in ribosomes and polysomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565379"}
{"pmid": "4565380", "title": "Oligonucleotide sequences of RNase T 1  and pancreatic RNase digests of E. coli aspartic acid tRNA.", "content": "Oligonucleotide sequences of RNase T 1  and pancreatic RNase digests of E. coli aspartic acid tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565380"}
{"pmid": "4565381", "title": "A new spin-labelled substrate for  -galactosidase and  -galactoside permease.", "content": "A new spin-labelled substrate for  -galactosidase and  -galactoside permease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565381"}
{"pmid": "4565382", "title": "Test of a fuel cell oxygen analyzer.", "content": "Test of a fuel cell oxygen analyzer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565382"}
{"pmid": "4565383", "title": "Medieval medical malpractice: the dicta and the dockets.", "content": "Medieval medical malpractice: the dicta and the dockets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565383"}
{"pmid": "4565384", "title": "The capon stone.", "content": "The capon stone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565384"}
{"pmid": "4565385", "title": "Chekhov among the doctors: the doctor's dilemma.", "content": "Chekhov among the doctors: the doctor's dilemma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565385"}
{"pmid": "4565386", "title": "Medical numismatic notes. 8. Coins of Cyrene.", "content": "Medical numismatic notes. 8. Coins of Cyrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565386"}
{"pmid": "4565387", "title": "Daniel Drake on physical exercise.", "content": "Daniel Drake on physical exercise.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565387"}
{"pmid": "4565397", "title": "Five years of Medicare in California--problems, resolutions and prospects.", "content": "Five years of Medicare in California--problems, resolutions and prospects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565397"}
{"pmid": "4565395", "title": "Importation of Shiga bacillus dysentery into California. Clinical and public health significance.", "content": "Importation of Shiga bacillus dysentery into California. Clinical and public health significance. Concurrent with the regional epidemic of classic Shiga dysentery in Central America during 1969 and 1970, a pronounced increase in the isolation of Shigella dysenteriae type 1 was noted in California. A retrospective study of 20 cases diagnosed in California in 1969 and 1970 revealed that 18 of the patients had traveled to Central America or Mexico during or immediately before the onset of symptoms. Sixteen were known to have been admitted to hospital; there was one death. Despite the concern that such importations might result in epidemics in this country among groups living in crowded, unsanitary settings, no definite secondary transmission was identified in this study. The problems of differential diagnosis, laboratory isolation of the agent, chemotherapy, and epidemic control are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565395"}
{"pmid": "4565398", "title": "Abraham Lincoln and aortic insufficiency. The declining health of the President.", "content": "Abraham Lincoln and aortic insufficiency. The declining health of the President.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565398"}
{"pmid": "4565394", "title": "Human diseases associated with mycoplasms. With an appendix on simple culture techniques.", "content": "Human diseases associated with mycoplasms. With an appendix on simple culture techniques. The mycoplasmas (formerly called pleuropneumonia-like organisms, or pplo) are a group of pleomorphic micro-organisms characterized by lack of cell wall and ability to form colonies on agar resembling tiny fried eggs. They have been recognized as pathogens of lower mammals since 1898. Of the more than 40 known veterinary species, many are pathogens, commonly causing pneumonia, arthritis or arteritis. Of the mycoplasmas found in man, Mycoplasma pneumoniae is the only well established human pathogen. It is responsible for a variety of respiratory syndromes, of which the most frequently recognized is cold agglutinin-positive atypical pneumonia. Hematologic, neurologic and dermatologic complications of this infection have been noted. M. hominis has been implicated as a causative factor in various febrile complications of pregnancy, such as septic abortion and amnionitis. T-strain mycoplasmas are ubiquitous in the human genitourinary tract, but attempts to link their presence to disease have thus far been unsuccessful. Mycoplasmas also have been associated with neoplastic disease and with rheumatoid arthritis. The validity of these latter findings is unclear, and additional study is needed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565394"}
{"pmid": "4565399", "title": "Pathophysiological aspects of catecholamine production.", "content": "Pathophysiological aspects of catecholamine production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565399"}
{"pmid": "4565400", "title": "Early days of the state medical journal.", "content": "Early days of the state medical journal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565400"}
{"pmid": "4565401", "title": "A simple technique for correction of bilateral maxillary dental constriction in the primary and mixed dentitions.", "content": "A simple technique for correction of bilateral maxillary dental constriction in the primary and mixed dentitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565401"}
{"pmid": "4565404", "title": "Replication of bacteriophage M 13. Mechanism of single-strand DNA synthesis in an escherichia coli mutant thermosensitive in chromosomal DNA replication.", "content": "Replication of bacteriophage M 13. Mechanism of single-strand DNA synthesis in an escherichia coli mutant thermosensitive in chromosomal DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565404"}
{"pmid": "4565405", "title": "On the role of alcohol dehydrogenase in omega-oxidation of fatty acids.", "content": "On the role of alcohol dehydrogenase in omega-oxidation of fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565405"}
{"pmid": "4565406", "title": "Determination of the primary structure of a mouse  G2a immunoglobulin. Identification of the disulfide bridges.", "content": "Determination of the primary structure of a mouse  G2a immunoglobulin. Identification of the disulfide bridges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565406"}
{"pmid": "4565417", "title": "Self-injurious behavior: a behavioral analysis.", "content": "Self-injurious behavior: a behavioral analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565417"}
{"pmid": "4565419", "title": "Manitoba's Dental Mechanics Act.", "content": "Manitoba's Dental Mechanics Act.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565419"}
{"pmid": "4565418", "title": "Location of the origin of transfer of the sex factor F.", "content": "Location of the origin of transfer of the sex factor F. The location of the origin of transfer on the map of Flac has been determined by two different techniques. The first showed that no transfer cistrons were transferred early by a transposition Hfr strain with a known point of chromosomal integration into Flac, and the second used a series of transfer-deficient Hfr deletion strains to map a locus required in cis for chromosome transfer by an incoming Flac factor. Both techniques gave results consistent with a location for the origin of transfer between traJ and the phi(R) (11) locus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565418"}
{"pmid": "4565420", "title": "The use of emotional support in dentistry.", "content": "The use of emotional support in dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565420"}
{"pmid": "4565421", "title": "Human figure drawing: an aid in psychiatric screening.", "content": "Human figure drawing: an aid in psychiatric screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565421"}
{"pmid": "4565422", "title": "Cellular phosphorus changes under low-carbon stress.", "content": "Cellular phosphorus changes under low-carbon stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565422"}
{"pmid": "4565423", "title": "The microbiological uses of 2,3,5,--triphenyltetrazolium chloride: an addendum.", "content": "The microbiological uses of 2,3,5,--triphenyltetrazolium chloride: an addendum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565423"}
{"pmid": "4565424", "title": "Malaria in Australia, 1971.", "content": "Malaria in Australia, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565424"}
{"pmid": "4565425", "title": "The birth of the Queensland Institute of Medical Research.", "content": "The birth of the Queensland Institute of Medical Research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565425"}
{"pmid": "4565428", "title": "National health insurance and services in historical perspective. An exploratory study of the origins and effectiveness of nationalized medical systems.", "content": "National health insurance and services in historical perspective. An exploratory study of the origins and effectiveness of nationalized medical systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565428"}
{"pmid": "4565429", "title": "Glory, God and gold: medicine comes to the Pacific Northwest.", "content": "Glory, God and gold: medicine comes to the Pacific Northwest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565429"}
{"pmid": "4565430", "title": "Wanted: kidneys.", "content": "Wanted: kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565430"}
{"pmid": "4565431", "title": "A nurse's life in the 1900s.", "content": "A nurse's life in the 1900s.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565431"}
{"pmid": "4565442", "title": "Epipleural cryptococcosis in a patient with Hodgkin's disease: a case report.", "content": "Epipleural cryptococcosis in a patient with Hodgkin's disease: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565442"}
{"pmid": "4565441", "title": "Subcutaneous phycomycosis caused by Basidiobolus. A report of three cases.", "content": "Subcutaneous phycomycosis caused by Basidiobolus. A report of three cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565441"}
{"pmid": "4565443", "title": "A comparative in vitro study of amphotericin B 1  clotrimazole and 5-fluorocytosine against clinically isolated yeasts.", "content": "A comparative in vitro study of amphotericin B 1  clotrimazole and 5-fluorocytosine against clinically isolated yeasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565443"}
{"pmid": "4565444", "title": "Candida albicans and the fungicidal activity of the blood.", "content": "Candida albicans and the fungicidal activity of the blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565444"}
{"pmid": "4565445", "title": "A comparison of gastric acid secretions after highly selective vagotomy without drainage and selective vagotomy with a pyloroplasty.", "content": "A comparison of gastric acid secretions after highly selective vagotomy without drainage and selective vagotomy with a pyloroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565445"}
{"pmid": "4565446", "title": "Louis Pasteur sesquicentennial (1822-1972).", "content": "Louis Pasteur sesquicentennial (1822-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565446"}
{"pmid": "4565447", "title": "Phagocytosis of colloidal carbon by the fixed tissue and peritoneal macrophages of New Zealand mice.", "content": "Phagocytosis of colloidal carbon by the fixed tissue and peritoneal macrophages of New Zealand mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565447"}
{"pmid": "4565457", "title": "Inbreeding effects in a French Canadian isolate. I. Evolution of inbreeding.", "content": "Inbreeding effects in a French Canadian isolate. I. Evolution of inbreeding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565457"}
{"pmid": "4565462", "title": "Some recent advances in the comprehension of in vitro morphogenesis of tobacco mosaic virus.", "content": "Some recent advances in the comprehension of in vitro morphogenesis of tobacco mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565462"}
{"pmid": "4565464", "title": "A new method for specific labelling of tRNA: preliminary results on yeast tRNA Phe .", "content": "A new method for specific labelling of tRNA: preliminary results on yeast tRNA Phe .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565464"}
{"pmid": "4565467", "title": "Carl Wilhelm Scheele.", "content": "Carl Wilhelm Scheele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565467"}
{"pmid": "4565468", "title": "Cardiac rupture. Three operations with two long-term survivals.", "content": "Cardiac rupture. Three operations with two long-term survivals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565468"}
{"pmid": "4565469", "title": "Treatment of hidradenitis suppurativa.", "content": "Treatment of hidradenitis suppurativa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565469"}
{"pmid": "4565460", "title": "A multilayer cell-culture technique to improve yields of a herpesvirus of turkeys.", "content": "A multilayer cell-culture technique to improve yields of a herpesvirus of turkeys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565460"}
{"pmid": "4565461", "title": "Pathogenicity of two embryo-passage levels of avian infectious bronchitis virus for the oviduct of young chickens of various ages.", "content": "Pathogenicity of two embryo-passage levels of avian infectious bronchitis virus for the oviduct of young chickens of various ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565461"}
{"pmid": "4565459", "title": "Effects of chlortetracylcine on agglutinating antibody response to Salmonella typhimurium in young chickens.", "content": "Effects of chlortetracylcine on agglutinating antibody response to Salmonella typhimurium in young chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565459"}
{"pmid": "4565475", "title": "Liver transplantation in man.", "content": "Liver transplantation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565475"}
{"pmid": "4565476", "title": "Folic acid and low birth weight infants.", "content": "Folic acid and low birth weight infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565476"}
{"pmid": "4565478", "title": "Neclear techniques for envirnmental studies.", "content": "Neclear techniques for envirnmental studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565478"}
{"pmid": "4565477", "title": "The influence of industrial medicine on economic geography.", "content": "The influence of industrial medicine on economic geography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565477"}
{"pmid": "4565479", "title": "Preservation of kidneys for transplantation. Experimental studies.", "content": "Preservation of kidneys for transplantation. Experimental studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565479"}
{"pmid": "4565480", "title": "Specificity of the latex-cryptococcal antigen test.", "content": "Specificity of the latex-cryptococcal antigen test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565480"}
{"pmid": "4565465", "title": "Membership directory, Association for the Advancement of Medical Instrumentation.", "content": "Membership directory, Association for the Advancement of Medical Instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565465"}
{"pmid": "4565481", "title": "A simple quantitative urine culture method using an internally coated plastic pipette.", "content": "A simple quantitative urine culture method using an internally coated plastic pipette.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565481"}
{"pmid": "4565482", "title": "Indirect immunofluorescent antinuclear antibody tests: comparison of sensitivity and specificity of different substrates.", "content": "Indirect immunofluorescent antinuclear antibody tests: comparison of sensitivity and specificity of different substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565482"}
{"pmid": "4565483", "title": "Guancydine: a new antihypertensive agent. Use with quinethazone and guanethidine or propranolol.", "content": "Guancydine: a new antihypertensive agent. Use with quinethazone and guanethidine or propranolol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565483"}
{"pmid": "4565485", "title": "Intra-aortic balloon counterpulsation: an assessment.", "content": "Intra-aortic balloon counterpulsation: an assessment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565485"}
{"pmid": "4565484", "title": "Bacterial endocarditis on calcification of the mitral anulus fibrosus.", "content": "Bacterial endocarditis on calcification of the mitral anulus fibrosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565484"}
{"pmid": "4565486", "title": "Signorina Galieri's scleroderma or scleredema.", "content": "Signorina Galieri's scleroderma or scleredema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565486"}
{"pmid": "4565491", "title": "Differentiation in Coprinus lagopus. I. Control of fruiting and cytology in initial events.", "content": "Differentiation in Coprinus lagopus. I. Control of fruiting and cytology in initial events.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565491"}
{"pmid": "4565492", "title": "Specific inhibitors of MS2 and late T4 RNA translation in E. coli.", "content": "Specific inhibitors of MS2 and late T4 RNA translation in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565492"}
{"pmid": "4565493", "title": "The role of the fourth nucleotide from the 3'end in the yeast phenylalanyl transfer RNA synthetase recognition site: requirement for adenosine.", "content": "The role of the fourth nucleotide from the 3'end in the yeast phenylalanyl transfer RNA synthetase recognition site: requirement for adenosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565493"}
{"pmid": "4565494", "title": "Metabolic regulation of aminoacyl-tRNA synthetase formation in bacteria.", "content": "Metabolic regulation of aminoacyl-tRNA synthetase formation in bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565494"}
{"pmid": "4565495", "title": "Specificity of the initiator methionine tRNA for terminal and internal recognition.", "content": "Specificity of the initiator methionine tRNA for terminal and internal recognition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565495"}
{"pmid": "4565496", "title": "Effect of homologous RNA polymerase on the increase in chromatin template activity of stimulated fibroblasts.", "content": "Effect of homologous RNA polymerase on the increase in chromatin template activity of stimulated fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565496"}
{"pmid": "4565497", "title": "Replication of the minicircular DNA of E. coli 15 is dependent on DNA polymerase I but independent of DNA polymerase 3.", "content": "Replication of the minicircular DNA of E. coli 15 is dependent on DNA polymerase I but independent of DNA polymerase 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565497"}
{"pmid": "4565498", "title": "Comparison of the effect of acidic inhibitors upon anaerobic phosphate uptake and dinitrophenol extrusion by metabolizing yeast cells.", "content": "Comparison of the effect of acidic inhibitors upon anaerobic phosphate uptake and dinitrophenol extrusion by metabolizing yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565498"}
{"pmid": "4565499", "title": "Fragility of the permeability barrier of Escherichia coli.", "content": "Fragility of the permeability barrier of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565499"}
{"pmid": "4565506", "title": "University schools of nursing in Canada.", "content": "University schools of nursing in Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565506"}
{"pmid": "4565507", "title": "Incest: a synthesis of data.", "content": "Incest: a synthesis of data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565507"}
{"pmid": "4565508", "title": "Nicotinic acid, thioridazine, fluoxymesterone and their combinations in hospitalized geriatric patients: a systematic clinical study.", "content": "Nicotinic acid, thioridazine, fluoxymesterone and their combinations in hospitalized geriatric patients: a systematic clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565508"}
{"pmid": "4565509", "title": "A one-year trial of clopenthixol in chronic schizophrenia.", "content": "A one-year trial of clopenthixol in chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565509"}
{"pmid": "4565510", "title": "Astor Ralph Schrag, 1910-1972.", "content": "Astor Ralph Schrag, 1910-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565510"}
{"pmid": "4565517", "title": "Crystallization of pure species of bacterial tRNA for x-ray diffraction studies.", "content": "Crystallization of pure species of bacterial tRNA for x-ray diffraction studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565517"}
{"pmid": "4565518", "title": "Incorrect aminoacylatins catalysed by the phenylalanyl-and valyl-tRNA synthetases from yeast.", "content": "Incorrect aminoacylatins catalysed by the phenylalanyl-and valyl-tRNA synthetases from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565518"}
{"pmid": "4565519", "title": "The theory of alternative substrates in enzyme kinetics and its application to yeast hexokinase.", "content": "The theory of alternative substrates in enzyme kinetics and its application to yeast hexokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565519"}
{"pmid": "4565520", "title": "The effect of structural modifications of ATP on the yeast-hexokinase reaction.", "content": "The effect of structural modifications of ATP on the yeast-hexokinase reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565520"}
{"pmid": "4565523", "title": "Percivall Pott (1714-1789).", "content": "Percivall Pott (1714-1789).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565523"}
{"pmid": "4565524", "title": "Studies on a thermophilic bacillus: its isolation, properties, and temperature coefficient of growth.", "content": "Studies on a thermophilic bacillus: its isolation, properties, and temperature coefficient of growth. A thermophilic bacillus with minimal, optimal, and maximal growth temperatures of 40, 64.5, and 72 C, respectively, was isolated from soil. Biochemical and morphological studies place the isolate in group 1 of the classification of Walker and Wolf. After adaption to nitrate broth, the temperature coefficient for growth was found to be 20,400 cal/mol. When the temperature coefficient for growth of the isolate, psychrophilic bacteria, mesophilic bacteria, and a strain of Bacillus stearothermophilus are compared, there is no correlation with optimal temperature. The form of the Arrhenius equation, as used by some workers, is commented on.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565524"}
{"pmid": "4565525", "title": "Isolation, identification, and characterization of a lipoate-degrading pseudomonad and of a lipoate catabolite.", "content": "Isolation, identification, and characterization of a lipoate-degrading pseudomonad and of a lipoate catabolite. A strain of bacteria that can degrade lipoic acid was isolated from soil. The bacterium, adapted to use 0.4% dl-lipoate as the sole organic substrate to supply carbon, sulfur, and energy, was identified morphologically and physiologically as a strain of Pseudomonas putida. Degradation of 1,6-(14)C-lipoic acid, synthesized from 1,6-(14)C-adipic acid, was evidenced by: (i) loss of approximately 50% of the total radioactivity from the medium after bacterial growth; (ii) appearance of (14)C-degradation products upon paper and thin-layer chromatography of the culture medium; and (iii) oxygraphically measured utilization of O(2) by cells in the presence of lipoate or other oxidizable substrates. Analyses of the benzene extract of culture medium by infrared, nuclear magnetic resonance, and mass spectrometry, and by gas-liquid chromatography after desulfuration, have characterized bisnorlipoic acid, or 4,6-dithiohexanoic acid, as the major catabolite present in the medium. beta-Oxidation of the side chain is thus proven to be a pathway employed by the pseudomonad to degrade lipoic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565525"}
{"pmid": "4565526", "title": "Physiological studies on Vitreoscilla stercoraria.", "content": "Physiological studies on Vitreoscilla stercoraria. Vitreoscilla stercoraria ATCC 15218 was studied to elucidate some of its physiological characteristics. The initial optimal pH for the organism was found to be 7.5 to 7.7. The characteristics of the growth curve of the organism showed that its growth in shake cultures is by increasing trichome number up to approximately 15 hr and by increasing trichome length after 15 hr. Nutritional studies indicated that it is auxotrophic for biotin, thiamine, and l-arginine, and it appears to be an obligate amino acid utilizer because only protein hydrolysates or known amino acid mixtures would support growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565526"}
{"pmid": "4565527", "title": "Translation of synthetic and endogenous messenger ribonucleic acid in vitro by ribosomes and polyribosomes from Clostridium pasteurianum.", "content": "Translation of synthetic and endogenous messenger ribonucleic acid in vitro by ribosomes and polyribosomes from Clostridium pasteurianum. Ribosomes and polyribosomes from Clostridium pasteurianum were isolated and their activities were compared with those of ribosomes from Escherichia coli in protein synthesis in vitro. C. pasteurianum ribosomes exhibited a high level of activity due to endogenous messenger ribonucleic acid (RNA). For translation of polyuridylic acid [poly(U)], C. pasteurianum ribosomes required a higher concentration of Mg(2+) and a much higher level of poly(U) than did E. coli ribosomes. Phage f2 RNA added to the system with C. pasteurianum ribosomes gave no significant stimulation of protein synthesis in a homologous system or with E. coli initiation factors. The 30S and 50S subunits prepared from C. pasteurianum ribosomes reassociated less readily than subunits from E. coli. The ability of the C. pasteurianum subunits to reassociated was found to be dependent upon the presence of a reducing agent during preparation and during analysis of the reassociation products. In heterologous combinations, E. coli 30S subunits associated readily with C. pasteurianum 50S subunits to form 70S particles, but C. pasteurianum 30S subunits and E. coli 50S subunits did not associate. In poly(U) translation, E. coli 30S subunits were active in combination with 50S subunits from either E. coli or C. pasteurianum, but C. pasteurianum 30S subunits were not active in combination with either type of 50S subunits. Polyribosomes prepared from C. pasteurianum were very active in protein synthesis, and well-defined ribosomal aggregates as large as heptamers could be seen on sucrose gradients. An attempt was made to demonstrate synthesis in vitro of ferredoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565527"}
{"pmid": "4565529", "title": "Biosynthetic pathway of thiamine pyrophosphate: a special reference to the thiamine monophosphate-requiring mutant and the thiamine pyrophosphate-requiring mutant of Escherichia coli.", "content": "Biosynthetic pathway of thiamine pyrophosphate: a special reference to the thiamine monophosphate-requiring mutant and the thiamine pyrophosphate-requiring mutant of Escherichia coli. Two types of mutants of Escherichia coli were isolated, one of which (mutant 70-23-107) responded to thiamine pyrophosphate, and the other (mutant 70-23-102) to thiamine monophosphate and thiamine pyrophosphate. They were produced by further mutation of a thiamine auxotroph of E. coli 70-23 with N-methyl-N'-nitro-N-nitrosoguanidine. The parent organism required thiamine because phosphohydroxymethylpyrimidine kinase activity was lacking in this organism, and hydroxymethylpyrimidine pyrophosphate was not permeable through the cell membrane of E. coli. Thiamine, thiamine monophosphate, and thiamine pyrophosphate were all equally active for the parent, whereas mutants 70-23-102 and 70-23-107 lost their ability to grow on thiamine. Both mutants differed only in the growth response to thiamine monophosphate: the former could grow on thiamine monophosphate, whereas the latter could not. Experimental results with the newly isolated mutants indicate that in E. coli the free form of thiamine is not involved in de novo synthesis of thiamine pyrophosphate, but thiamine monophosphate, an exclusive product formed by the reaction between hydroxymethylpyrimidine pyrophosphate and hydroxyethylthiazole monophosphate, is directly phosphorylated to form thiamine pyrophosphate. Exogenous thiamine, on the other hand, is converted to thiamine pyrophosphate via the intermediate formation of thiamine monophosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565529"}
{"pmid": "4565528", "title": "Effects of growth inhibitors and ultraviolet irradiation on F pili.", "content": "Effects of growth inhibitors and ultraviolet irradiation on F pili. The effects of chloramphenicol, nalidixic acid, mitomycin C, NaCN, and ultraviolet irradiation at 253.7 nm on F pili production by Escherichia coli cells was studied by electron microscopy. The results show that cells contain pools of pili protein, and that assembly does not require synthesis of protein or deoxyribonucleic acid (DNA). NaCN (2 x 10(-2)m) prevents the reappearance of pili and causes existing pili to disappear quickly from the cell surface. This suggests that energy is used in the assembly of pili and to retain pili on the cell. Cells irradiated with high doses (10(4)ergs/mm(2)) of 253. 7 nm light produce fewer pili, and these are shorter than normal. Dose-response curves for number of pili per cell and length of pili resemble single hit kinetics, showing 37% survival at 10(4) ergs/mm(2) and 2 x 10(4) ergs/mm(2), respectively. This suggests that DNA is at the site where pili are produced, and that it may be involved in the assembly of pili.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565528"}
{"pmid": "4565530", "title": "Effect of the proline analogue baikiain on proline metabolism in Salmonella typhimurium.", "content": "Effect of the proline analogue baikiain on proline metabolism in Salmonella typhimurium. A proline analogue, 4,5-dehydro-l-pipecolic acid (baikiain) induces the formation in Salmonella typhimurium of the two enzymes catalyzing the degradation of proline, proline oxidase and Delta(1)-pyrroline-5-carboxylic acid (P5C) dehydrogenase. The level of induction by 20 mm baikiain is about 10% of the maximum level induced by proline. Since the analogue is a substrate of proline oxidase the first enzyme of the proline catabolic pathway, the oxidation derivative rather than baikiain itself might be the actual effector. Baikiain is also an inducer of proline oxidase in Escherichia coli K-12 and E. coli W. An additional effect of this analogue on proline degradation in S. typhimurium is inhibition of P5C dehydrogenase. At a concentration of 5 x 10(-4)m, baikiain inhibits completely the growth of strains constitutive for proline oxidase. This inhibition, which can be overcome by proline, occurs in the presence or absence of P5C dehydrogenase activity. Three spontaneously occurring mutants resistant to baikiain were isolated from constitutive strains. All are pleiotropic-negative for the proline-degrading enzymes. The sites of these mutations are linked to the put region. Although the mechanism of toxicity has not been determined, baikiain provides a simple and direct selection for obtaining mutants unable to degrade proline. In addition, it allows selection for strains with an inducible rather than constitutive phenotype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565530"}
{"pmid": "4565531", "title": "Enterochelin system of iron transport in Escherichia coli: mutations affecting ferric-enterochelin esterase.", "content": "Enterochelin system of iron transport in Escherichia coli: mutations affecting ferric-enterochelin esterase. Three mutant strains of Escherichia coli have been isolated which are lacking ferric-enterochelin esterase activity. This enzyme catalyzes the hydrolysis of the enterochelin moiety of ferric-enterochelin to yield ultimately three molecules of N-2,3-dihydroxybenzoylserine. The mutants (designated fes(-)) were shown to be unaffected in enterochelin biosynthesis, capable of enterochelin-mediated iron uptake, and able to utilize ferric-dihydroxybenzoylserine complexes normally. When grown under iron-deficient conditions, however, they showed an absolute requirement for added iron or citrate, a phenotype characteristic of mutants defective in some part of the enterochelin system of iron uptake. These results support the theory that iron, taken up by the cell as ferric-enterochelin is only available for general cell metabolism after hydrolysis of the ligand by enterochelin esterase. The three fes(-) strains were shown to be affected in the B component of enterochelin esterase. The fesB gene which is probably the structural gene coding for component B of the esterase, was shown to be located at about minute 14 on the E. coli chromosome together with seven other genes involved in the enterochelin system of iron transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565531"}
{"pmid": "4565532", "title": "Temperature-sensitive mutation in regulation of ribonucleic acid synthesis in Escherichia coli.", "content": "Temperature-sensitive mutation in regulation of ribonucleic acid synthesis in Escherichia coli. An Escherichia coli mutant dependent on exogenous transfer ribonucleic acid (RNA) for bulk RNA formation at 42 C has been isolated, starting from a parental strain permeable to RNA. In the absence of added transfer RNA at the high temperature, protein synthesis stopped, and the strain formed little if any ribosomal RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565532"}
{"pmid": "4565533", "title": "Effect of elevated temperatures on protein synthesis in Escherichia coli.", "content": "Effect of elevated temperatures on protein synthesis in Escherichia coli. Upon a temperature shift from 30 C to 42 to 44 C, Escherichia coli experiences a transient slowdown in rate of optical density increase, uridine incorporation, and amino acid incorporation. The data show that the primary target for thermal inactivation is a molecule(s) required for the initiation of protein synthesis. The effect on ribonucleic acid synthesis is a secondary effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565533"}
{"pmid": "4565534", "title": "Polyamine metabolism in potassium-deficient bacteria.", "content": "Polyamine metabolism in potassium-deficient bacteria. The metabolism of polyamines was studied in K(+)-dependent strains of Escherichia coli. When these stringent organisms were in a medium containing Na(+) instead of K(+), protein synthesis was arrested, but synthesis of ribonucleic acid continued as it would in a relaxed organism. The Na(+) medium inhibited synthesis of spermidine and S-adenosylmethionine. However, the synthesis of putrescine was accelerated at least five- to eightfold. Exogenous ornithine doubled even this rate of putrescine synthesis but did not increase the low level of putrescine synthesis in the K(+) medium. In K(+) or Na(+) media, with or without 0.3 mm arginine, putrescine was derived almost entirely from ornithine via ornithine decarboxylase. Addition of spermidine (5 mm) to a Na(+) culture markedly inhibited putrescine synthesis. The ornithine decarboxylase of an extract of a K(-)-dependent strain prepared at low ionic strength was separated from ribosomes, deoxyribonucleic acid, and associated polyamines by centrifugation, and from many ions by ultrafiltration and fractionation on Sephadex G-100. Addition of Na(+) and K(+) salts to 200 mm was markedly inhibitory. The combined reductions both in synthesis of the inhibitor spermidine and in intracellular ionic strength may explain the in vivo activation of this enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565534"}
{"pmid": "4565535", "title": "Inhibition of cell-free protein synthesis by hydrostatic pressure.", "content": "Inhibition of cell-free protein synthesis by hydrostatic pressure. Pressure inhibition of cell-free polypeptide synthesis is manifested in the same manner as that observed in the intact cell: (i) starting at approximately 200 atm, there is a progressive inhibition with increasing pressures; (ii) there is complete inhibition at 680 atm; (iii) incorporation into polypeptide is instantaneously reversible after pressure release and proceeds at a rate parallel to an atmospheric control; and (iv) the volume change of activation (DeltaV*) is 100 cm(3)/mole. Peptide bond formation per se can occur at a pressure level which is totally inhibitory to polypeptide synthesis. The one investigated step in translation that is inhibited in an identical manner is the binding of aminoacyl-transfer ribonucleic acid (AA-tRNA) to the ribosome-messenger RNA (mRNA) complex. The volume change of activation (DeltaV*) calculated for the binding reaction is also 100 cm(3)/mole. Thus, the inability of AA-tRNA to bind to ribosomes and mRNA under pressure, possibly in conjunction with translocation, appears to be responsible for the observed inhibition of the translational mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565535"}
{"pmid": "4565536", "title": "Mercury resistance in a plasmid-bearing strain of Escherichia coli.", "content": "Mercury resistance in a plasmid-bearing strain of Escherichia coli. A strain of Escherichia coli carrying genes determining mercury resistance on a naturally occurring resistance transfer factor (RTF) converts 95% of 10(-5)m Hg(2+) (chloride) to metallic mercury at a rate of 4 to 5 nmoles of Hg(2+) per min per 10(8) cells. The metallic mercury is rapidly eliminated from the culture medium as mercury vapor. The volatilizing activity has a temperature dependence and heat sensitivity characteristic of enzymatic catalysis and is inducible by mercuric chloride. Ag(+) and Au(3+) are markedly inhibitory of mercury volatilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565536"}
{"pmid": "4565537", "title": "L-arabinose isomerase formation in a conditional mutant of gene araA of Escherichia coli B-r.", "content": "L-arabinose isomerase formation in a conditional mutant of gene araA of Escherichia coli B-r. A temperature-sensitive mutant of Escherichia coli in which the synthesis of l-arabinose isomerase is blocked during growth at 42 C was found to possess the following properties. (i) The mutation occurred in the structural gene for the isomerase, gene araA. (ii) During growth at elevated temperatures the mutant accumulates a product which is a precursor to the active enzyme. (iii) The precursor produced at 42 C is slowly converted to active enzyme at 28 C in the absence of protein and ribonucleic acid synthesis. It is concluded that the mutation results in a change in the structure of isomerase which causes formation of active enzyme to be thermolabile at a step beyond the level of translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565537"}
{"pmid": "4565538", "title": "R factor-controlled restriction and modification of deoxyribonucleic acid: restriction mutants.", "content": "R factor-controlled restriction and modification of deoxyribonucleic acid: restriction mutants. Restriction mutants of two different R factor-controlled host specificities (RI and RII) were isolated. All of the restriction mutants examined had a normal modification phenotype. No complementation was observed between the RI and RII host specificities. It is concluded that for each host specificity no protein subunit is shared by the restriction endonuclease and modification methylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565538"}
{"pmid": "4565539", "title": "Mutant of Escherichia coli with derepressed levels of the biotin biosynthetic enzymes.", "content": "Mutant of Escherichia coli with derepressed levels of the biotin biosynthetic enzymes. A cross-feeding technique was used to isolate a mutant of Escherichia coli K-12 that excretes 1,000 times more biotin into the growth medium than the parent strain. The mutant has high levels of the biotin biosynthetic enzymes even when grown in the presence of biotin. Desthiobiotin synthetase, the level of which was used as a measure of the biosynthetic activity of the biotin pathway, is not repressed by biotin at the concentration 250,000 times that sufficient to repress the enzyme in the wild type. The mutant gene is cotransducible with argC located at 77 min on the E. coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565539"}
{"pmid": "4565540", "title": "Isolation of the lipid intermediate in peptidoglycan biosynthesis from Escherichia coli.", "content": "Isolation of the lipid intermediate in peptidoglycan biosynthesis from Escherichia coli. The lipid intermediate in peptidoglycan biosynthesis was isolated from Escherichia coli strain W and characterized as C(55)-isoprenyl-pyrophosphoryl N-acetylmuramyl(-pentapeptide)-N-acetyl-glucosamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565540"}
{"pmid": "4565541", "title": "Mechanism of inhibition of deoxyribonucleic acid synthesis in Escherichia coli by hydroxyurea.", "content": "Mechanism of inhibition of deoxyribonucleic acid synthesis in Escherichia coli by hydroxyurea. The effects of hydroxyurea on Escherichia coli B/5 physiology (increases in cell mass, number of viable cells, and deoxyribonucleic acid [DNA], RNA, and protein concentrations) were studied in an attempt to find a concentration that completely inhibits DNA synthesis and increase in number of viable cells but has little or no effect on other metabolic processes. These conditions were the most closely approached at an hydroxyurea concentration of 0.026 to 0.033 m. A concentration of 0.026 or 0.033 m was used in subsequent experiments to study the site(s) of inhibition of DNA synthesis in E. coli B/5 by hydroxyurea. Hydroxyurea at a concentration of 10(-2)m was found to inhibit ribonucleoside diphosphate reductase activity completely in crude extracts of E. coli. The synthesis of deoxyribonucleotides was greatly reduced when E. coli cells were grown in the presence of 0.033 m hydroxyurea. Studies on the acid-soluble DNA precursor pools showed that hydroxyurea causes a decrease in the concentration of deoxyribonucleoside diphosphates and deoxyribonucleoside triphosphates and an increase in the total concentration of ribonucleotides. Sucrose density gradient sedimentation of DNA from cells treated with 0.026 m hydroxyurea for 30 min indicated that at this concentration hydroxyurea induces no detectable single- or double-strand breaks. In addition, both replicative and repair syntheses of DNA were found to occur normally in toluene-treated cells in the presence of relatively high concentrations of hydroxyurea. Pulse-chase studies showed that deoxyribonucleotides synthesized prior to the addition of hydroxyurea to cells are utilized normally for DNA synthesis in the presence of hydroxyurea. On the basis of these observations, we have concluded that the primary, if not the only, site of inhibition of DNA synthesis in E. coli B/5 by low concentrations of hydroxyurea is the inhibition of the enzyme ribonucleoside diphosphate reductase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565541"}
{"pmid": "4565542", "title": "Location of acid phosphatase and  -fructofuranosidase within yeast cell envelopes.", "content": "Location of acid phosphatase and  -fructofuranosidase within yeast cell envelopes. After 16 hr of incubation in a low-phosphate, aerated medium, bakers' yeast was obtained with a high titer of acid phosphatase (EC 3.1.3.2) and beta-fructofuranosidase (EC 3.2.1.26). All of the beta-fructofuranosidase and 75% of the acid phosphatase were easily released by mechanical disruption in a French pressure cell. The cell wall suffered a limited number of cracks, but this was sufficient for the co-release of these enzymes. Both enzymes were subject to autolytic release, although correlation was inconclusive because of the relative instability of acid phosphatase. The data are consistent with the bulk of the two enzymes being located in the periplasmic space. Ethylacetate treatments yielded ghosts with high beta-fructofuranosidase but low acid phosphatase activities. The surviving acid phosphatase was not representative of that in live cells. It was resistant to release by mechanical disruption and showed a high susceptibility to heat inactivation. The beta-fructofuranosidase in live cells and in ethylacetatetreated cells exhibited polydispersity in heat inactivation susceptibility; but the kinetics were indistinguishable, and facile release by mechanical disruption was shown in both cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565542"}
{"pmid": "4565544", "title": "Structural changes associated with extraction of group E spore antigen of Clostridium botulinum.", "content": "Structural changes associated with extraction of group E spore antigen of Clostridium botulinum. Spores of type E Beluga strain of Clostridium botulinum, which were hydrolyzed with HCl to remove the spore-specific antigen, showed a spore coat which was thinner and projected into the exosporium with multiple protuberances. The changes observed suggest that the antigen is a component of the spore coat connected with the maintenance of rigidity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565544"}
{"pmid": "4565543", "title": "Relation between protein synthesis and phospholipid synthesis and turnover in Escherichia coli.", "content": "Relation between protein synthesis and phospholipid synthesis and turnover in Escherichia coli. Turnover of phospholipids occurred continuously in a fatty acid auxotroph of Escherichia coli, but in the wild-type parent strain significant turnover occurred only under conditions where protein synthesis was inhibited but lipid synthesis continued. Both strains gave a stringent response of ribonucleic acid accumulation to amino acid starvation, but only in the wild type was lipid synthesis also inhibited. A revertant strain of the auxotroph resembled the wild type in this respect. The phospholipid that accumulates in the culture medium as a result of the lipid turnover appears to be part of a loosely bound low-density complex arising from the cell envelope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565543"}
{"pmid": "4565545", "title": "Formation of polyisoprenol phosphate glucose in Shigella flexneri.", "content": "Formation of polyisoprenol phosphate glucose in Shigella flexneri. Lipid-linked glucose is formed from uridine diphosphate-glucose and ficaprenol phosphate only in strains of Shigella flexneri with glucosylated O antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565545"}
{"pmid": "4565546", "title": "Pattern of replication of a colicin factor during the cell cycle of Escherichia coli.", "content": "Pattern of replication of a colicin factor during the cell cycle of Escherichia coli. The ColBM, trp, lac episome was transferred to a lacZ derivative of Escherichia coli B/r, and the manner of replication of this colicinogenic factor was followed through the cell cycle. The results suggest a pattern of replication not connected with any particular stage in the cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565546"}
{"pmid": "4565547", "title": "Location of the region controlling host specificity (hsII) with respect to drug resistance markers on the fi -  R factor, N-3.", "content": "Location of the region controlling host specificity (hsII) with respect to drug resistance markers on the fi -  R factor, N-3. The region controlling host specificity (hsII) has been mapped, by P22 transduction, with respect to drug resistance markers carried on the fi(-) R factor, N-3. The relative linear sequence of cotransducible markers is Tc-Su-Sm-hsII.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565547"}
{"pmid": "4565548", "title": "Deoxyribonucleic acid replication and cell division in Escherichia coli at 33 C.", "content": "Deoxyribonucleic acid replication and cell division in Escherichia coli at 33 C. At 33 C (60-min generation time) the time required to replicate the chromosome is C = 60 min. The time between the end of a round of replication and cell division is D = 20 min, as at 37 C. Nalidixic acid and a temperature shift in a dnaB mutant give identical results for the determination of the end of a round of replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565548"}
{"pmid": "4565549", "title": "\"Periplasmic\" location of a  -lactamase specified either by a plasmid or a chromosomal gene in Escherichia coli.", "content": "\"Periplasmic\" location of a  -lactamase specified either by a plasmid or a chromosomal gene in Escherichia coli. Type IIIa beta-lactamase (TEM beta-lactamase) was \"periplasmic\" in Escherichia coli K-12 regardless of whether its gene was chromosomal or carried on an R factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565549"}
{"pmid": "4565550", "title": "Inhibition of thiamine transport by chloroethylthiamine in Escherichia coli.", "content": "Inhibition of thiamine transport by chloroethylthiamine in Escherichia coli. Chloroethylthiamine was found to inhibit an entrapment of thiamine as thiamine monophosphate by blocking thiamine monophosphokinase in the cytoplasm after thiamine was taken up by the cells of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565550"}
{"pmid": "4565558", "title": "A statistical approach to the polymorphonuclear leukocyte bactericidal assay.", "content": "A statistical approach to the polymorphonuclear leukocyte bactericidal assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565558"}
{"pmid": "4565559", "title": "Histochemical and biochemical studies of urinary lipids in metachromatic leukodystrophy and Fabry's disease.", "content": "Histochemical and biochemical studies of urinary lipids in metachromatic leukodystrophy and Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565559"}
{"pmid": "4565560", "title": "Biotransformation of 1,4-dihydro-2,6-dimethyl-4-(2-trifluoromethylphenyl)-3,5-pyridinedicarboxylic acid diethyl ester.", "content": "Biotransformation of 1,4-dihydro-2,6-dimethyl-4-(2-trifluoromethylphenyl)-3,5-pyridinedicarboxylic acid diethyl ester.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565560"}
{"pmid": "4565551", "title": "Paul Clifford Kitchin, 1891-1972. President of the IADR, 1937-1938.", "content": "Paul Clifford Kitchin, 1891-1972. President of the IADR, 1937-1938.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565551"}
{"pmid": "4565561", "title": "Antimalarials. 4. 4-Pyridinemethanols with styryl and benzoyl substituents.", "content": "Antimalarials. 4. 4-Pyridinemethanols with styryl and benzoyl substituents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565561"}
{"pmid": "4565562", "title": "Antimalarials. Some 9-substituted amino-6-chloro-2-methoxyacridines.", "content": "Antimalarials. Some 9-substituted amino-6-chloro-2-methoxyacridines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565562"}
{"pmid": "4565563", "title": "The use of blade implants in a selected population of partially edentulous patients; a preliminary report.", "content": "The use of blade implants in a selected population of partially edentulous patients; a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565563"}
{"pmid": "4565564", "title": "The subcutaneous implantation of periodontally diseased roots.", "content": "The subcutaneous implantation of periodontally diseased roots.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565564"}
{"pmid": "4565552", "title": "Heats of adsorption of ammonia and carbon dioxide on tooth components.", "content": "Heats of adsorption of ammonia and carbon dioxide on tooth components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565552"}
{"pmid": "4565554", "title": "Aphthous ulceration: the antinuclear factor.", "content": "Aphthous ulceration: the antinuclear factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565554"}
{"pmid": "4565565", "title": "Variable tissue forces produced by water jet devices.", "content": "Variable tissue forces produced by water jet devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565565"}
{"pmid": "4565553", "title": "Bonding of resins to phosphoric acid-etched enamel surfaces of permanent and deciduous teeth.", "content": "Bonding of resins to phosphoric acid-etched enamel surfaces of permanent and deciduous teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565553"}
{"pmid": "4565555", "title": "Effect of eugenol and eugenol-containing root canal sealers on the microhardness of human dentin.", "content": "Effect of eugenol and eugenol-containing root canal sealers on the microhardness of human dentin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565555"}
{"pmid": "4565570", "title": "Plication sutures for prevention of scrotal haematoma.", "content": "Plication sutures for prevention of scrotal haematoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565570"}
{"pmid": "4565557", "title": "A simple and inexpensive container for the cultivation of anaerobic microorganisms.", "content": "A simple and inexpensive container for the cultivation of anaerobic microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565557"}
{"pmid": "4565572", "title": "The organization of personal health services.", "content": "The organization of personal health services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565572"}
{"pmid": "4565573", "title": "Some accomplishments and findings of neighborhood health centers.", "content": "Some accomplishments and findings of neighborhood health centers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565573"}
{"pmid": "4565556", "title": "Acute ulcerative gingivitis: immune complex.", "content": "Acute ulcerative gingivitis: immune complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565556"}
{"pmid": "4565575", "title": "Apicoectomy and the crucial abutment tooth.", "content": "Apicoectomy and the crucial abutment tooth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565575"}
{"pmid": "4565576", "title": "Action being taken against denturists in Ontario.", "content": "Action being taken against denturists in Ontario.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565576"}
{"pmid": "4565577", "title": "Management of midfacial fractures.", "content": "Management of midfacial fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565577"}
{"pmid": "4565578", "title": "A clinical evaluation of fentanyl for outpatient sedation in dentistry.", "content": "A clinical evaluation of fentanyl for outpatient sedation in dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565578"}
{"pmid": "4565579", "title": "Wegener's granulomatosis presenting as gingivitis. Review of the clinical and pathologic features and report of a case.", "content": "Wegener's granulomatosis presenting as gingivitis. Review of the clinical and pathologic features and report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565579"}
{"pmid": "4565580", "title": "The occurrence of a verruca vulgaris on an intraoral skin graft. A unique growth with significant implications.", "content": "The occurrence of a verruca vulgaris on an intraoral skin graft. A unique growth with significant implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565580"}
{"pmid": "4565581", "title": "A comparison of the management of pulpal pathosis in deciduous and permanent teeth.", "content": "A comparison of the management of pulpal pathosis in deciduous and permanent teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565581"}
{"pmid": "4565582", "title": "The course of bone gain and the phases of bone loss.", "content": "The course of bone gain and the phases of bone loss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565582"}
{"pmid": "4565583", "title": "Osteoporosis in rheumatoid arthritis and corticosteroid induced osteoporosis.", "content": "Osteoporosis in rheumatoid arthritis and corticosteroid induced osteoporosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565583"}
{"pmid": "4565584", "title": "Pathophysiology, diagnosis and treatment of osteomalacia.", "content": "Pathophysiology, diagnosis and treatment of osteomalacia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565584"}
{"pmid": "4565585", "title": "Renal osteodystrophy.", "content": "Renal osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565585"}
{"pmid": "4565586", "title": "The bony changes in malignant hematologic disease.", "content": "The bony changes in malignant hematologic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565586"}
{"pmid": "4565587", "title": "Advances in the management of fractures and dislocations in the past decade.", "content": "Advances in the management of fractures and dislocations in the past decade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565587"}
{"pmid": "4565588", "title": "Geoffrey Gossip Harkness.", "content": "Geoffrey Gossip Harkness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565588"}
{"pmid": "4565595", "title": "The effect of prednisone on serum cholesterol in patients with cirrhosis of the liver.", "content": "The effect of prednisone on serum cholesterol in patients with cirrhosis of the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565595"}
{"pmid": "4565596", "title": "An American view of BCG vaccination, illustrated by results of a controlled trial in Puerto Rico.", "content": "An American view of BCG vaccination, illustrated by results of a controlled trial in Puerto Rico.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565596"}
{"pmid": "4565597", "title": "In vivo and in vitro studies on alpha-receptors in human airways. Potentiation with bacterial endotoxin.", "content": "In vivo and in vitro studies on alpha-receptors in human airways. Potentiation with bacterial endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565597"}
{"pmid": "4565598", "title": "A theoretical study on flow patterns of ventilators.", "content": "A theoretical study on flow patterns of ventilators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565598"}
{"pmid": "4565599", "title": "Pneumocystis carinii pneumonia in Norway.", "content": "Pneumocystis carinii pneumonia in Norway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565599"}
{"pmid": "4565607", "title": "Fast and slow setting functional impression materials used in connection with complete denture relinings.", "content": "Fast and slow setting functional impression materials used in connection with complete denture relinings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565607"}
{"pmid": "4565611", "title": "Studies on the bacteriophage MS2. XX. Expansion of the virion in low salt.", "content": "Studies on the bacteriophage MS2. XX. Expansion of the virion in low salt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565611"}
{"pmid": "4565613", "title": "Formation of various genome lengths of hybrids between the serologically and morphologically unrelated bacteriophage species.", "content": "Formation of various genome lengths of hybrids between the serologically and morphologically unrelated bacteriophage species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565613"}
{"pmid": "4565612", "title": "Interference in phage growth by a resident plasmid lambda dv. I. The mode of interference.", "content": "Interference in phage growth by a resident plasmid lambda dv. I. The mode of interference.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565612"}
{"pmid": "4565614", "title": "Less tumorigenic (cyt) mutants of adenovirus 12 defective in induction of cell surface change.", "content": "Less tumorigenic (cyt) mutants of adenovirus 12 defective in induction of cell surface change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565614"}
{"pmid": "4565616", "title": "The fate of pea enation mosaic virus in its pea aphid vector, Acyrthosiphon pisum (Harris).", "content": "The fate of pea enation mosaic virus in its pea aphid vector, Acyrthosiphon pisum (Harris).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565616"}
{"pmid": "4565615", "title": "Intracellular events in canavanine-treated, T4-infected Escherichia coli.", "content": "Intracellular events in canavanine-treated, T4-infected Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565615"}
{"pmid": "4565617", "title": "Specialized transduction of tetracycline resistance by phage P22 in Salmonella typhimurium. I. Transduction of R factor 222 by phage P22.", "content": "Specialized transduction of tetracycline resistance by phage P22 in Salmonella typhimurium. I. Transduction of R factor 222 by phage P22.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565617"}
{"pmid": "4565619", "title": "Synchronous growth of Escherichia coli C 600 dependent on a lambdoid prophage.", "content": "Synchronous growth of Escherichia coli C 600 dependent on a lambdoid prophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565619"}
{"pmid": "4565618", "title": "Specialized transduction of tetracycline resistance by phage P22 in Salmonella typhimurium. II. Properties of a high-frequency-transducing lysate.", "content": "Specialized transduction of tetracycline resistance by phage P22 in Salmonella typhimurium. II. Properties of a high-frequency-transducing lysate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565618"}
{"pmid": "4565620", "title": "Hypothalamic control of prolactin secretion.", "content": "Hypothalamic control of prolactin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565620"}
{"pmid": "4565621", "title": "Comparative endocrinology of gestation.", "content": "Comparative endocrinology of gestation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565621"}
{"pmid": "4565622", "title": "Effect of vitamin E deficiency on cellular membranes.", "content": "Effect of vitamin E deficiency on cellular membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565622"}
{"pmid": "4565623", "title": "FSH-releasing hormone and LH-releasing hormone.", "content": "FSH-releasing hormone and LH-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565623"}
{"pmid": "4565624", "title": "Availability of iron dextran for hemoglobin synthesis as studied with phlebotomy.", "content": "Availability of iron dextran for hemoglobin synthesis as studied with phlebotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565624"}
{"pmid": "4565625", "title": "Availability of iron sorbitol for hemoglobin formation as studied with phlebotomy.", "content": "Availability of iron sorbitol for hemoglobin formation as studied with phlebotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565625"}
{"pmid": "4565626", "title": "Blood pressure, heart rate and respiratory responses from hypothalamic self-stimulation in the cat.", "content": "Blood pressure, heart rate and respiratory responses from hypothalamic self-stimulation in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565626"}
{"pmid": "4565633", "title": "Inhibitory effect of glycerin on Vibrio parahaemolyticus and Salmonella.", "content": "Inhibitory effect of glycerin on Vibrio parahaemolyticus and Salmonella. In a study of the effect of glycerin in transport media on Vibrio parahaemolyticus and Salmonella, it was found that a concentration of 30% glycerin was highly inhibitory for V. parahaemolyticus and to a lesser degree for Salmonella. The incorporation of peptone or human feces in media did not reduce the inhibitory effect of glycerin. In media with 15% glycerin, viable counts of V. parahaemolyticus and Salmonella increased after 24 hr of incubation both in the presence and absence of feces. Due to the concurrent increase in the total bacterial count in the media containing feces, no enrichment effect was noted.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565633"}
{"pmid": "4565634", "title": "Isolation and identification of psychrophilic species of Clostridium from milk.", "content": "Isolation and identification of psychrophilic species of Clostridium from milk. Four of 48 raw milk samples contained catalase-negative, gram-positive, motile, sporeforming, rod-shaped bacteria that grew optimally at 22 to 30 C and slowly at low temperatures. Isolates from two samples had a minimal growth temperature of 4 C, were anaerobic, and had characteristics similar to Clostridium hastiforme; those from the other two samples had a minimal growth temperature of 0 +/- 1 C, were anaerobic, aerotolerant, and had characteristics similar to C. carnis. Specific growth rates, doubling times, ability to grow in pasteurized milk stored in commercial cartons, and resistance of spores to heating were determined for one strain of C. hastiforme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565634"}
{"pmid": "4565635", "title": "Validity of spinal cord examination as a substitute procedure for routine rabies diagnosis.", "content": "Validity of spinal cord examination as a substitute procedure for routine rabies diagnosis. A significant portion of specimens received by this laboratory for rabies diagnosis is unsatisfactory for testing due to decomposition of the brain, or severe mutilation of the head when the animal was killed. Examination of the spinal cord was therefore explored as a possible alternative method when standard brain examination was not possible. In this study, both brain and spinal cord of 248 rabies-suspect animals were examined to assess the reliability of the spinal cord method. Brain and spinal cord of the 248 animals were examined by fluorescent antibody (FA) method, and mouse inoculation tests were performed on 247 brain specimens and 13 spinal cord specimens. By using both brain and spinal cord, 30 animals representing 8 species were diagnosed as rabid by FA, and 218, representing 11 species, were negative. There was 100% agreement between two procedures with FA as the criterion. This study showed that in cases where the usual examination is precluded due to brain destruction, the spinal cord procedure offers an equally reliable alternate method of diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565635"}
{"pmid": "4565636", "title": "An unclassified gram-negative rod isolated from the pharynx on Thayer-Martin medium (selective agar).", "content": "An unclassified gram-negative rod isolated from the pharynx on Thayer-Martin medium (selective agar). An oxidase-positive, small gram-negative rod was isolated on Thayer-Martin medium (TM) inoculated with pharyngeal swabs obtained during surveys to detect Neisseria carriers. In one survey, this organism was isolated from 48% of the subjects, and 50 or more colonies were present on the majority of the primary isolation plates. Other characteristics of the organism, which has been given the provisional designation \"TM-1,\" include: delayed production (2 to 10 days) of acid from glucose, formation of gas during nitrate reduction, and the frequent formation of \"pits\" in the agar surface. On TM, nonpitting colonies of TM-1 are morphologically similar to colonies of Neisseria gonorrhoeae and N. lactamica. Comparison of the characteristics of TM-1 strains with other similar fastidious gram-negative organisms encountered in clinical laboratories indicates that TM-1 is a distinct species. Further studies are required before proper taxonomic placement can be made.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565636"}
{"pmid": "4565637", "title": "Cinemicrographic study of the development of subsurface colonies of staphylococcus aureus in soft agar.", "content": "Cinemicrographic study of the development of subsurface colonies of staphylococcus aureus in soft agar. Cinemicrographic studies revealed that the development of elongated subsurface colonies of Staphylococcus aureus in soft agar (<0.2% agar) originated with a colony-forming unit of about 10 to 20 cells. It was then observed that small clusters of 3 to 12 cells broke off from the main colony unit and drifted away under the combined influence of gravity and Brownian motion. Once the downward or slightly sideward motion of the small clusters ceased, the clusters would continue to increase in size; at the same time, additional small clusters broke off, and the cycle was repeated until the entire colony was formed. Displacement and velocity measurements were made on the drifting small clusters. When compared with the dimensional growth rate and geometry of the subsurface colony, these showed that a correlation existed between the movement and velocity of the small clusters and the subsequent colony development. A relationship between the role of gravity reported in these results and the development of spherical colonies after rotation on a clinostat is suggested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565637"}
{"pmid": "4565638", "title": "Pseudomonas putrefaciens isolates from clinical specimens.", "content": "Pseudomonas putrefaciens isolates from clinical specimens. A total of 109 cultures of Pseudomonas putrefaciens isolated from clinical specimens were studied. The cultures were separated into two groups. The majority of the group 1 isolates, comprising 31 cultures, were characterized by (i) growth in plain nutrient broth, but no growth in broth supplemented with NaCl at concentrations of 7% and above, (ii) no growth on Salmonella-Shigella (SS) agar, and (iii) production of acid from the carbohydrates, sucrose, maltose, arabinose, and dextrin. Most group 2 isolates, comprising 78 cultures, were (i) unable to grow in plain nutrient broth, but grew well in broth supplemented with NaCl at a concentration of 7 to 10%, (ii) able to grow on SS agar, and (iii) unable to produce detectable amounts of acid from any of the carbohydrates tested except for variable results with glucose and fructose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565638"}
{"pmid": "4565639", "title": "Survival of coliform bacteria in natural waters: field and laboratory studies with membrane-filter chambers.", "content": "Survival of coliform bacteria in natural waters: field and laboratory studies with membrane-filter chambers. Chambers with membrane-filter side walls were designed for studies of the survival of coliform bacteria in natural and artificial waters. Experiments were carried out in the field and in the laboratory. The initial uptake rate of inorganic ions, total carbon, and glucose into the chamber was greater than twice as fast as the accumulation of each into dialysis tubing. When the survival of a water-isolated fecal coliform bacterium was examined in two adjacent mountain streams, it was found that the organism persisted longer in Bozeman Creek than in Middle Creek. These data may be a reflection of the water chemistry because the concentration of inorganic constituents of the former was greater. Laboratory studies of the survival of a fecal coliform bacterium in artificial and natural water with continuous flow were used to determine the effect of chemical composition, temperature, and pH. The relation of this type of data to the use of fecal coliform bacteria as indicators of health hazard in water is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565639"}
{"pmid": "4565640", "title": "The role of micellar solubilization in lipid absorption.", "content": "The role of micellar solubilization in lipid absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565640"}
{"pmid": "4565641", "title": "A method for maintaining the viability of Vibrio fetus var. venerealis in samples of preputial secretions collected from carrier bulls.", "content": "A method for maintaining the viability of Vibrio fetus var. venerealis in samples of preputial secretions collected from carrier bulls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565641"}
{"pmid": "4565642", "title": "High-voltage electron microscopy of wet whole cancer and normal cells. Visualization of cytoplasmic structures and surface projections.", "content": "High-voltage electron microscopy of wet whole cancer and normal cells. Visualization of cytoplasmic structures and surface projections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565642"}
{"pmid": "4565644", "title": "Isolation and characterization of an Escherichia coli mutant with alteration in the outer membrane porteins of the cell envelope.", "content": "Isolation and characterization of an Escherichia coli mutant with alteration in the outer membrane porteins of the cell envelope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565644"}
{"pmid": "4565645", "title": "The mechanism of inhibition of anaerobic phosphate uptake by fatty acids in yeast.", "content": "The mechanism of inhibition of anaerobic phosphate uptake by fatty acids in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565645"}
{"pmid": "4565643", "title": "Studies on the biological properties of polyene antibiotics: comparison of other polyenes with filipin in their ability to interact specifically with sterol.", "content": "Studies on the biological properties of polyene antibiotics: comparison of other polyenes with filipin in their ability to interact specifically with sterol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565643"}
{"pmid": "4565646", "title": "Gastric motor activity during feeding induced by stimulation of the lateral hypothalamus in the rat.", "content": "Gastric motor activity during feeding induced by stimulation of the lateral hypothalamus in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565646"}
{"pmid": "4565647", "title": "Ambivalence in rats using single-lever Skinner boxes.", "content": "Ambivalence in rats using single-lever Skinner boxes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565647"}
{"pmid": "4565648", "title": "The earliest medical use of the caduceus.", "content": "The earliest medical use of the caduceus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565648"}
{"pmid": "4565649", "title": "Bone marrow precursor cells specify serological properties of antibody.", "content": "Bone marrow precursor cells specify serological properties of antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565649"}
{"pmid": "4565650", "title": "In vitro sensitization to transplantation antigens. V. Suppression of T-cell and of B-cell function in vitro.", "content": "In vitro sensitization to transplantation antigens. V. Suppression of T-cell and of B-cell function in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565650"}
{"pmid": "4565652", "title": "Direct demonstration of lymphocyte--macrophage cooperation in the absence of physical contact between the two cell types.", "content": "Direct demonstration of lymphocyte--macrophage cooperation in the absence of physical contact between the two cell types.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565652"}
{"pmid": "4565651", "title": "Heteroclitic cells in anti-hapten systems: some studies at the cellular and serum level.", "content": "Heteroclitic cells in anti-hapten systems: some studies at the cellular and serum level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565651"}
{"pmid": "4565653", "title": "The immunologic effect of chlorphenesin on skin grafts in normal and thymectomized mice.", "content": "The immunologic effect of chlorphenesin on skin grafts in normal and thymectomized mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565653"}
{"pmid": "4565656", "title": "Freeze-cleaved replicas of rabbit vitreous.", "content": "Freeze-cleaved replicas of rabbit vitreous.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565656"}
{"pmid": "4565658", "title": "Some recent developments in human tumour immunology.", "content": "Some recent developments in human tumour immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565658"}
{"pmid": "4565667", "title": "Mechanisms of active transport in isolated bacterial membrane vesicles. X. Inactivation of D-lactate dehydrogenase and D-lactate dehydrogenase-coupled transport in Escherichia coli membrane vesicles by an acetylenic substrate.", "content": "Mechanisms of active transport in isolated bacterial membrane vesicles. X. Inactivation of D-lactate dehydrogenase and D-lactate dehydrogenase-coupled transport in Escherichia coli membrane vesicles by an acetylenic substrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565667"}
{"pmid": "4565668", "title": "Identification of a glutamic acid at the active center of bovine carboxypeptidase B.", "content": "Identification of a glutamic acid at the active center of bovine carboxypeptidase B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565668"}
{"pmid": "4565669", "title": "Structure and role of carbohydrate in freezing point-depressing glycoproteins from an antarctic fish.", "content": "Structure and role of carbohydrate in freezing point-depressing glycoproteins from an antarctic fish.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565669"}
{"pmid": "4565670", "title": "The developmental biochemistry of cotton seed embryogenesis and germination. IV. Levels of cytoplasmic and chloroplastic transfer ribonucleic acid species.", "content": "The developmental biochemistry of cotton seed embryogenesis and germination. IV. Levels of cytoplasmic and chloroplastic transfer ribonucleic acid species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565670"}
{"pmid": "4565672", "title": "Studies on the structure of T4 thioredoxin. I. Isolation and amino acid sequence of the peptides obtained from a tryptic digest of the protein.", "content": "Studies on the structure of T4 thioredoxin. I. Isolation and amino acid sequence of the peptides obtained from a tryptic digest of the protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565672"}
{"pmid": "4565671", "title": "Acetyl coenzyme A carboxylase. Molecular forms and subunit composition of biotin carboxyl carrier protein.", "content": "Acetyl coenzyme A carboxylase. Molecular forms and subunit composition of biotin carboxyl carrier protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565671"}
{"pmid": "4565674", "title": "Steroid binding properties of some peptide fragments of bovine serum albumin obtained on peptic digestion.", "content": "Steroid binding properties of some peptide fragments of bovine serum albumin obtained on peptic digestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565674"}
{"pmid": "4565673", "title": "Studies on the structure of T4 thioredoxin. II. Amino acid sequence of the protein and comparison with thioredoxin from Escherichia coli.", "content": "Studies on the structure of T4 thioredoxin. II. Amino acid sequence of the protein and comparison with thioredoxin from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565673"}
{"pmid": "4565675", "title": "Peptide synthesis by prokaryotic-eukaryotic hybrid ribosomes.", "content": "Peptide synthesis by prokaryotic-eukaryotic hybrid ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565675"}
{"pmid": "4565676", "title": "Succinyl coenzyme A synthetase of Escherichia coli. Effects of phosphoenzyme formation and of substrate binding on the reactivity and stability of the enzyme.", "content": "Succinyl coenzyme A synthetase of Escherichia coli. Effects of phosphoenzyme formation and of substrate binding on the reactivity and stability of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565676"}
{"pmid": "4565677", "title": "The assembly of a structural lipoprotein in the envelope of Escherichia coli.", "content": "The assembly of a structural lipoprotein in the envelope of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565677"}
{"pmid": "4565678", "title": "Renal transplantation between HL-A identical donor-recipient pairs. Functional and morphological evaluation.", "content": "Renal transplantation between HL-A identical donor-recipient pairs. Functional and morphological evaluation. 16 patients underwent renal transplantation from a sibling donor who was prospectively determined to be ABO compatible and HL-A identical with the recipient. Unidirectional mixed leukocyte reactions were performed; in each instance, lymphocyte stimulation in either direction was not observed. The plasma creatinine 10-68 months after transplantation in these 16 patients ranged between 0.9 and 1.9 mg/100 ml. The creatinine clearance ranged from 48 to 113 ml/min, and the blood urea nitrogen (BUN) ranged between 12 and 35 mg/100 ml. Urine protein excretion varied from 0.11 to 1.86 g/day. Six patients exhibited no detectable clinical episodes of acute rejection; they were treated with azathioprine alone and each of them demonstrated normal or near normal renal histology when biopsy specimens were obtained more than 6 months after transplantation. Nine patients experienced acute rejection episodes that required the use of steroid therapy. The severity of these rejection episodes was variable; they included a mild reduction in renal function with an immediate steroid-induced restoration of function and eventual discontinuance of steroid therapy to severe reduction in function requiring prolonged and moderate doses of steroids without return to normal renal function. Renal histological observations in this group ranged from mild to marked cellular and structural changes which fit the criteria of the rejection. One patient demonstrated a gradual loss of renal function with heavy proteinuria. Biopsy of this allograft demonstrated the recurrence of original disease, i.e., lobular glomerulonephritis. The marked variability in the clinical course and allograft morphology in these 16 patients could be explained by antigenic differences at non-HL-A loci. The presence of minor histocompatibility loci has been well documented in other mammalian species and they are most certainly present in man. The need for their identification and definition is stressed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565678"}
{"pmid": "4565681", "title": "The arthritides: pathogenesis and radiologic appearance.", "content": "The arthritides: pathogenesis and radiologic appearance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565681"}
{"pmid": "4565688", "title": "Effects of the carcinogen 2-acetylaminofluorene and its derivatives on bacteria and bacteriophages.", "content": "Effects of the carcinogen 2-acetylaminofluorene and its derivatives on bacteria and bacteriophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565688"}
{"pmid": "4565689", "title": "The pancreatic  -cell recognition of insulin secretagogues. V. Binding and stimulatory action of phlorizin.", "content": "The pancreatic  -cell recognition of insulin secretagogues. V. Binding and stimulatory action of phlorizin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565689"}
{"pmid": "4565693", "title": "Low resolution structure of yeast phosphoglycerate kinase.", "content": "Low resolution structure of yeast phosphoglycerate kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565693"}
{"pmid": "4565694", "title": "Low resolution structure of yeast phosphoglycerate mutase.", "content": "Low resolution structure of yeast phosphoglycerate mutase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565694"}
{"pmid": "4565695", "title": "Fate of abnormal proteins in E. coli accumulation in intracellular granules before catabolism.", "content": "Fate of abnormal proteins in E. coli accumulation in intracellular granules before catabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565695"}
{"pmid": "4565696", "title": "Antibody of restricted heterogeneity secreted by spleen fragments.", "content": "Antibody of restricted heterogeneity secreted by spleen fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565696"}
{"pmid": "4565700", "title": "Postmortem changes in the rat myocardium. A histologic and electron microscopic study.", "content": "Postmortem changes in the rat myocardium. A histologic and electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565700"}
{"pmid": "4565702", "title": "Diffuse ultrastructural glomerular alterations in apparent 'focal' Schönlein-Henoch nephritis.", "content": "Diffuse ultrastructural glomerular alterations in apparent 'focal' Schönlein-Henoch nephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565702"}
{"pmid": "4565704", "title": "The parietal cell heteroantibody in human sera: prevalence in a normal population and relationship to parietal cell autoantibody.", "content": "The parietal cell heteroantibody in human sera: prevalence in a normal population and relationship to parietal cell autoantibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565704"}
{"pmid": "4565705", "title": "The pathophysiology of gram-negative septicaemia.", "content": "The pathophysiology of gram-negative septicaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565705"}
{"pmid": "4565706", "title": "Histological findings after experimental pulmonary autotransplantation.", "content": "Histological findings after experimental pulmonary autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565706"}
{"pmid": "4565707", "title": "Immediate changes in the pulmonary blood flow after various vascular anastomoses in lung autotransplantation.", "content": "Immediate changes in the pulmonary blood flow after various vascular anastomoses in lung autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565707"}
{"pmid": "4565708", "title": "Serum enzyme changes during modified cardiac rejection in dogs.", "content": "Serum enzyme changes during modified cardiac rejection in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565708"}
{"pmid": "4565709", "title": "The complement sensitivity on PNH cells.", "content": "The complement sensitivity on PNH cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565709"}
{"pmid": "4565710", "title": "Thrombosis in paroxysmal nocturnal hemoglobinuria (PNH) with particular reference to progressive, diffuse hepatic venous thrombosis.", "content": "Thrombosis in paroxysmal nocturnal hemoglobinuria (PNH) with particular reference to progressive, diffuse hepatic venous thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565710"}
{"pmid": "4565711", "title": "The laboratory substitutes of the red cell of paroxysmal nocturnal haemoglobinuria (PNH): PNH-like red cells.", "content": "The laboratory substitutes of the red cell of paroxysmal nocturnal haemoglobinuria (PNH): PNH-like red cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565711"}
{"pmid": "4565712", "title": "Paroxysmal nocturnal haemoglobinuria: clinical manifestations, haematology, and nature of the disease.", "content": "Paroxysmal nocturnal haemoglobinuria: clinical manifestations, haematology, and nature of the disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565712"}
{"pmid": "4565713", "title": "Viewpoints on the management of paroxysmal nocturnal hemoglobinuria (PNH).", "content": "Viewpoints on the management of paroxysmal nocturnal hemoglobinuria (PNH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565713"}
{"pmid": "4565714", "title": "Granulocyte and platelet functions in paroxysmal nocturnal hemoglobinuria.", "content": "Granulocyte and platelet functions in paroxysmal nocturnal hemoglobinuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565714"}
{"pmid": "4565715", "title": "Diagnostic value of earpiece dye-dilution curve in aortic insufficiency.", "content": "Diagnostic value of earpiece dye-dilution curve in aortic insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565715"}
{"pmid": "4565718", "title": "Studies on craniopharyngiomas. I. Treatment: past and present.", "content": "Studies on craniopharyngiomas. I. Treatment: past and present.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565718"}
{"pmid": "4565719", "title": "Studies on craniopharyngiomas. II. Treatment by stereotaxis and radiosurgery.", "content": "Studies on craniopharyngiomas. II. Treatment by stereotaxis and radiosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565719"}
{"pmid": "4565720", "title": "Thermodilution measurement of cardiac output. A study in dogs comparing direct FICK with an automated thermodilution method (Fischer Cardiac Output Computer).", "content": "Thermodilution measurement of cardiac output. A study in dogs comparing direct FICK with an automated thermodilution method (Fischer Cardiac Output Computer).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565720"}
{"pmid": "4565721", "title": "Intravenous antilymphocyte globulin in human cadaveric renal allotransplantation. Clinical and immunologic observations.", "content": "Intravenous antilymphocyte globulin in human cadaveric renal allotransplantation. Clinical and immunologic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565721"}
{"pmid": "4565722", "title": "Properties of anti-dog lymphocytic globulin raised with two cell types and immunization schedules.", "content": "Properties of anti-dog lymphocytic globulin raised with two cell types and immunization schedules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565722"}
{"pmid": "4565723", "title": "Scientific autographs. IX. Claude Bernard (1813-1878): public fame and private distress.", "content": "Scientific autographs. IX. Claude Bernard (1813-1878): public fame and private distress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565723"}
{"pmid": "4565724", "title": "Use of the skin window for demonstration of lupus erythematosus cells.", "content": "Use of the skin window for demonstration of lupus erythematosus cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565724"}
{"pmid": "4565726", "title": "Clinical, hematologic, and blood chemical changes in swine given endotoxin (Escherichia coli) during the immediate postpartum period.", "content": "Clinical, hematologic, and blood chemical changes in swine given endotoxin (Escherichia coli) during the immediate postpartum period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565726"}
{"pmid": "4565727", "title": "Production of diarrhea in pigs in response to Escherichia coli enterotoxin.", "content": "Production of diarrhea in pigs in response to Escherichia coli enterotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565727"}
{"pmid": "4565728", "title": "Diagnosis of ovine vibriosis and enzootic abortion of ewes by immunofluorescence technique.", "content": "Diagnosis of ovine vibriosis and enzootic abortion of ewes by immunofluorescence technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565728"}
{"pmid": "4565729", "title": "Estimation of leptospiral viability with agar pour plates.", "content": "Estimation of leptospiral viability with agar pour plates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565729"}
{"pmid": "4565730", "title": "The effect of a nebulized bronchodilator administered with or without intermittent positive pressure breathing on ventilatory function in children with cystic fibrosis and asthma.", "content": "The effect of a nebulized bronchodilator administered with or without intermittent positive pressure breathing on ventilatory function in children with cystic fibrosis and asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565730"}
{"pmid": "4565731", "title": "Inhibition of the multiplication of Mycobacterium leprae by methimazole.", "content": "Inhibition of the multiplication of Mycobacterium leprae by methimazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565731"}
{"pmid": "4565733", "title": "\"Repair\" of plasma membrane injury and DNA single strand breaks in  -irradiated Escherichia coli B-r and B S   .", "content": "\"Repair\" of plasma membrane injury and DNA single strand breaks in  -irradiated Escherichia coli B-r and B S   .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565733"}
{"pmid": "4565735", "title": "Adenylic acid-specific limited digestion of tRNA with ribonuclease U 2  and the C-C-A terminal repair of resulting fragments.", "content": "Adenylic acid-specific limited digestion of tRNA with ribonuclease U 2  and the C-C-A terminal repair of resulting fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565735"}
{"pmid": "4565736", "title": "Estimation of the double-helical content in various single-stranded nucleic acids by treatment with a single strand-specific nuclease.", "content": "Estimation of the double-helical content in various single-stranded nucleic acids by treatment with a single strand-specific nuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565736"}
{"pmid": "4565738", "title": "Wendell G. Scott.", "content": "Wendell G. Scott.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565738"}
{"pmid": "4565725", "title": "Pharmacists, drugs, and health maintenance organizations.", "content": "Pharmacists, drugs, and health maintenance organizations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565725"}
{"pmid": "4565742", "title": "Known and suspected teratogenic hazards in range plants.", "content": "Known and suspected teratogenic hazards in range plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565742"}
{"pmid": "4565743", "title": "Harvard School of Dentistry.", "content": "Harvard School of Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565743"}
{"pmid": "4565747", "title": "DDS or DMD: Footnotes to dental history.", "content": "DDS or DMD: Footnotes to dental history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565747"}
{"pmid": "4565748", "title": "Effect of electrical stimulation of the hypothalamus on plasma free fatty acid concentration in cats.", "content": "Effect of electrical stimulation of the hypothalamus on plasma free fatty acid concentration in cats. The effect of electrical stimulation of various hypothalamic regions on levels of plasma free fatty acids, glucose, triglycerides, and cholesterol was studied in fasted cats. Appreciable changes were observed in plasma free fatty acids and glucose but not in plasma triglycerides or cholesterol. These changes appeared to be dependent upon small differences in the placement of electrodes and could not be related to a distinct hypothalamic locus. The results indicate that there is a dissociation between hypothalamic neurons that may affect plasma glucose concentration and those that may affect the plasma free fatty acids. It is suggested that the hypothalamus of the cat contains neurons that may influence autonomic discharge to adipose tissue and thus affect the plasma free fatty acid level and other neurons that may influence autonomic discharge to the liver and thus affect glucose output into the circulation. The distribution of both types of neurons is not limited to a distinct region of the hypothalamus in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565748"}
{"pmid": "4565749", "title": "New device for preparing thin slices of adipose tissue for metabolic studies in vitro.", "content": "New device for preparing thin slices of adipose tissue for metabolic studies in vitro. A new microtome is described which allows the rapid preparation of equal slices of well-defined thickness of fresh human tissue, especially adipose tissue. Presetting the microtome for a section thickness of 500 micro m, we found a variation of about 5% with human adipose tissue. Slices of human adipose tissue sliced by the microtome showed a higher sensitivity to insulin and a better reproducibility of results than slices prepared freehand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565749"}
{"pmid": "4565750", "title": "Effects of selection on reproduction in avian species.", "content": "Effects of selection on reproduction in avian species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565750"}
{"pmid": "4565751", "title": "Genetic control of litter size in sheep.", "content": "Genetic control of litter size in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565751"}
{"pmid": "4565752", "title": "Causal basis of chromosome abnormalities.", "content": "Causal basis of chromosome abnormalities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565752"}
{"pmid": "4565753", "title": "Immunogenetic aspects of maternal-fetal relations.", "content": "Immunogenetic aspects of maternal-fetal relations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565753"}
{"pmid": "4565755", "title": "Ribosomal proteins. 38. Electron microscopy of ribosomal protein S4-16S RNA complexes of Escherichia coli.", "content": "Ribosomal proteins. 38. Electron microscopy of ribosomal protein S4-16S RNA complexes of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565755"}
{"pmid": "4565754", "title": "Prophage induction and cell division in E. coli. I. Further characterization of the thermosensitive mutation tif-1 whose expression mimics the effect of UV irradiation.", "content": "Prophage induction and cell division in E. coli. I. Further characterization of the thermosensitive mutation tif-1 whose expression mimics the effect of UV irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565754"}
{"pmid": "4565756", "title": "Morphogenesis of the tail fiber of bacteriophage T 4 . V. In vitro complementation between the gene 36 product and the genes 37-38 directed component.", "content": "Morphogenesis of the tail fiber of bacteriophage T 4 . V. In vitro complementation between the gene 36 product and the genes 37-38 directed component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565756"}
{"pmid": "4565758", "title": "In vitro studies on the possible influence of Candida albicans on the growth of dermatophytes.", "content": "In vitro studies on the possible influence of Candida albicans on the growth of dermatophytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565758"}
{"pmid": "4565757", "title": "Survival, mutation and capacity to repair single-strand DNA breaks after gamma irradiation in different Exr -  strains of Escherichia coli.", "content": "Survival, mutation and capacity to repair single-strand DNA breaks after gamma irradiation in different Exr -  strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565757"}
{"pmid": "4565760", "title": "Pulmonary edema. 1.", "content": "Pulmonary edema. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565760"}
{"pmid": "4565759", "title": "Infantile hypersensitivity pneumonitis as a reaction to organic antigens.", "content": "Infantile hypersensitivity pneumonitis as a reaction to organic antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565759"}
{"pmid": "4565761", "title": "The clinical use of diuretics. 1.", "content": "The clinical use of diuretics. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565761"}
{"pmid": "4565762", "title": "Double-blind or single-blind?", "content": "Double-blind or single-blind?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565762"}
{"pmid": "4565763", "title": "Relationship of hypothalamic catecholamines and gonadotrophin levels in the chicken.", "content": "Relationship of hypothalamic catecholamines and gonadotrophin levels in the chicken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565763"}
{"pmid": "4565764", "title": "Effect of progesterone on the release of luteinizing hormone induced by a synthetic gonadotrophin-releasing factor in the ewe.", "content": "Effect of progesterone on the release of luteinizing hormone induced by a synthetic gonadotrophin-releasing factor in the ewe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565764"}
{"pmid": "4565765", "title": "Effects of vaginal stimulation on hypothalamic multiple-unit activity and pituitary LH release in the rat.", "content": "Effects of vaginal stimulation on hypothalamic multiple-unit activity and pituitary LH release in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565765"}
{"pmid": "4565768", "title": "Skin grafting.", "content": "Skin grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565768"}
{"pmid": "4565770", "title": "Naturally-occurring antitumor agents.", "content": "Naturally-occurring antitumor agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565770"}
{"pmid": "4565771", "title": "Transferable multiple drug resistance of shigella strains isolated in Sweden.", "content": "Transferable multiple drug resistance of shigella strains isolated in Sweden.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565771"}
{"pmid": "4565772", "title": "The current status of transplantation immunology.", "content": "The current status of transplantation immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565772"}
{"pmid": "4565775", "title": "A study on the use of an active free-end palatal arch.", "content": "A study on the use of an active free-end palatal arch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565775"}
{"pmid": "4565776", "title": "Clinical investigations of skeletal partial dentures with lingual splint (continuous clasp). II. Functional changes.", "content": "Clinical investigations of skeletal partial dentures with lingual splint (continuous clasp). II. Functional changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565776"}
{"pmid": "4565767", "title": "The case for historical research in nursing.", "content": "The case for historical research in nursing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565767"}
{"pmid": "4565785", "title": "Deep hypothermia induced in the golden hamster by altering cerebral calcium levels.", "content": "Deep hypothermia induced in the golden hamster by altering cerebral calcium levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565785"}
{"pmid": "4565786", "title": "Blood flow and volume redistribution with A-V shunt occlusion.", "content": "Blood flow and volume redistribution with A-V shunt occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565786"}
{"pmid": "4565787", "title": "Effect of intrapulmonary water instillation on pulmonary lymph flow and composition.", "content": "Effect of intrapulmonary water instillation on pulmonary lymph flow and composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565787"}
{"pmid": "4565788", "title": "Hodgkin's disease: cases with features of a community outbreak.", "content": "Hodgkin's disease: cases with features of a community outbreak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565788"}
{"pmid": "4565789", "title": "Bleeding times and platelet aggregation after analgesics in hemophilia.", "content": "Bleeding times and platelet aggregation after analgesics in hemophilia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565789"}
{"pmid": "4565790", "title": "Reversal of an inborn sphingolipidosis (Fabry's disease) by kidney transplantation.", "content": "Reversal of an inborn sphingolipidosis (Fabry's disease) by kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565790"}
{"pmid": "4565791", "title": "Course on the social functions of prescription drugs. Seminar syllabus and bibliography.", "content": "Course on the social functions of prescription drugs. Seminar syllabus and bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565791"}
{"pmid": "4565792", "title": "Plague in San Francisco in 1900. The United States Marine Hospital Service Commission to study the existence of plague in San Francisco.", "content": "Plague in San Francisco in 1900. The United States Marine Hospital Service Commission to study the existence of plague in San Francisco.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565792"}
{"pmid": "4565793", "title": "Allotransplantation for the treatment of inborn errors of metabolism.", "content": "Allotransplantation for the treatment of inborn errors of metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565793"}
{"pmid": "4565794", "title": "One registry of patients with chronic renal failure.", "content": "One registry of patients with chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565794"}
{"pmid": "4565795", "title": "Continuous positive-pressure ventilation.", "content": "Continuous positive-pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565795"}
{"pmid": "4565798", "title": "The problem of the large enterocele.", "content": "The problem of the large enterocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565798"}
{"pmid": "4565799", "title": "The site of diazoacetyl inhibitor attachment to acid proteinase of Aspergillus awamori--an analog of penicillopepsin and pepsin.", "content": "The site of diazoacetyl inhibitor attachment to acid proteinase of Aspergillus awamori--an analog of penicillopepsin and pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565799"}
{"pmid": "4565800", "title": "Assymetric annealing of an RNA linked DNA molecule isolated during the initiation of bacteriophage T7 DNA replication.", "content": "Assymetric annealing of an RNA linked DNA molecule isolated during the initiation of bacteriophage T7 DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565800"}
{"pmid": "4565801", "title": "Differential effects of aminoglycosides on cistron-specific initiation of protein synthesis.", "content": "Differential effects of aminoglycosides on cistron-specific initiation of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565801"}
{"pmid": "4565813", "title": "Third annual David A. Karnofsky Memorial Lecture. The compleat clinical oncologist: a new approach to training.", "content": "Third annual David A. Karnofsky Memorial Lecture. The compleat clinical oncologist: a new approach to training.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565813"}
{"pmid": "4565814", "title": "The basis for progress in chemotherapy.", "content": "The basis for progress in chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565814"}
{"pmid": "4565815", "title": "A decade of combination chemotherapy of advanced Hodgkin's disease.", "content": "A decade of combination chemotherapy of advanced Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565815"}
{"pmid": "4565816", "title": "Non-Hodgkin's lymphoma: recent observations on natural history and intensive treatment.", "content": "Non-Hodgkin's lymphoma: recent observations on natural history and intensive treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565816"}
{"pmid": "4565817", "title": "Single and combination nonhormonal chemotherapy in breast cancer.", "content": "Single and combination nonhormonal chemotherapy in breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565817"}
{"pmid": "4565818", "title": "Plasma cell myeloma. An interpretive review.", "content": "Plasma cell myeloma. An interpretive review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565818"}
{"pmid": "4565819", "title": "Chemotherapy of malignant melanoma.", "content": "Chemotherapy of malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565819"}
{"pmid": "4565820", "title": "Immunotherapy of cancer. Present status and future potential.", "content": "Immunotherapy of cancer. Present status and future potential.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565820"}
{"pmid": "4565827", "title": "Renaissance in the microcirculation.", "content": "Renaissance in the microcirculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565827"}
{"pmid": "4565828", "title": "Dr. Solomon A. Berson.", "content": "Dr. Solomon A. Berson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565828"}
{"pmid": "4565829", "title": "The ultrastructure of the human pancreatic islets. II. The islets of neonates.", "content": "The ultrastructure of the human pancreatic islets. II. The islets of neonates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565829"}
{"pmid": "4565830", "title": "Ultrastructural and biometric action of insulin on foetal rat pancreas.", "content": "Ultrastructural and biometric action of insulin on foetal rat pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565830"}
{"pmid": "4565832", "title": "A controlled study of a new analgesic (Z867) in post-operative urological patients.", "content": "A controlled study of a new analgesic (Z867) in post-operative urological patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565832"}
{"pmid": "4565833", "title": "Measurement of analgesic activity in man.", "content": "Measurement of analgesic activity in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565833"}
{"pmid": "4565836", "title": "Clinical evaluation of the analgesic action of MZ-144 (Probon).", "content": "Clinical evaluation of the analgesic action of MZ-144 (Probon).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565836"}
{"pmid": "4565839", "title": "Cellular events during the induction of experimental thyroiditis in the rabbit.", "content": "Cellular events during the induction of experimental thyroiditis in the rabbit. With a modification of the Jerne plaque technique to enumerate plaque-forming cells (PFC) to bovine and rabbit thyroglobulin, the cellular kinetics of the antibody response were followed during two 5-day series of injections of an aqueous preparation of bovine thyroglobulin. The results support the suggestion that thyroiditis in the rabbit is mediated by antibody. The peak PFC appear in the spleen at the end of the second series of injections and are considerably greater for bovine than for rabbit thyroglobulin. PFC also appear in the thyroid gland; however, the numbers of PFC for bovine and rabbit thyroglobulin were similar, and they did not reach a peak until 7 days after the peak PFC in the spleen. There was an excellent correlation between the appearance of PFC in the thyroid gland and the appearance of thyroid lesions. The disappearance of antibody to rabbit thyroglobulin from the serum also correlated with the appearance of lesions. Migration inhibition factor (MIF) activity was not produced at any time throughout the study when rabbit thyroglobulin was added to peritoneal exudates of immunized rabbits containing circulating antibody to rabbit thyroglobulin. MIF activity was observed when bovine thyroglobulin was added to similar cells in the later stages of the study after lesions were present.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565839"}
{"pmid": "4565838", "title": "Functional maturation of thymic lymphocyte populations in vitro.", "content": "Functional maturation of thymic lymphocyte populations in vitro. Mouse thymocytes were cultured for short periods of time either alone or with one of two supporting cell populations, splenic adherent cells or thymic epithelial cells. The thymus-derived (T) cell activity of thymocytes cultured on supporting cell populations increased dramatically during 2 days of culture, as assayed in the mixed lymphocyte interaction (MLI), response to phytomitogens, and helper cell activity in the in vitro antibody response. The level of activity attained was equal to that of spleen and lymph node lymphocytes and greater than that of steroid-resistant thymocytes. The cultured thymocytes had surface antigens characteristic of mature T lymphocytes with regard to theta and H-2. The appearance of functionally active lymphocytes in vitro depended upon cell division. Most of the active cultured cells arose from cells already undergoing maturation, i.e., from cells with reduced theta determinants and increased H-2 determinants. We therefore have generated a population of thymocytes indistinguishable from peripheral T lymphocytes using simple in vitro techniques. The extent to which the production of these active lymphocytes depends upon in vitro differentiation is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565838"}
{"pmid": "4565840", "title": "Induction of tolerance to sheep red blood cells.", "content": "Induction of tolerance to sheep red blood cells. Adult mice injected with a sheep red blood cell hemolysate supernatant fraction were found to have a severely reduced responsiveness to subsequent immunization with sheep red blood cells. The induced unresponsiveness was found to be specific, as tested by reciprocal experiments involving horse and sheep erythrocyte preparations. The tolerogenic material did not appear to be immunogenic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565840"}
{"pmid": "4565841", "title": "Prevalence of naturally occurring Toxoplasma gondii infections in cats from U.S. military installations in Japan.", "content": "Prevalence of naturally occurring Toxoplasma gondii infections in cats from U.S. military installations in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565841"}
{"pmid": "4565842", "title": "Cultivation of feline Isospora rivolta in mammalian cells.", "content": "Cultivation of feline Isospora rivolta in mammalian cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565842"}
{"pmid": "4565843", "title": "Immunological studies in chronic severe alveolar resorptive disease: a report of two young female patients.", "content": "Immunological studies in chronic severe alveolar resorptive disease: a report of two young female patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565843"}
{"pmid": "4565845", "title": "Lowell Evan Noland 1896-1972. In memoriam.", "content": "Lowell Evan Noland 1896-1972. In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565845"}
{"pmid": "4565844", "title": "Severe periodontal destruction following impression procedures.", "content": "Severe periodontal destruction following impression procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565844"}
{"pmid": "4565846", "title": "Otto Jírovec, 1907-1972. In memoriam.", "content": "Otto Jírovec, 1907-1972. In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565846"}
{"pmid": "4565851", "title": "Proteolytic activity of Cryptococcus neoformans against human plasma proteins.", "content": "Proteolytic activity of Cryptococcus neoformans against human plasma proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565851"}
{"pmid": "4565853", "title": "Surgery for acquired valvular heart disease. 2.", "content": "Surgery for acquired valvular heart disease. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565853"}
{"pmid": "4565852", "title": "Immunoglobulin on tumor cells and tumor-induced lymphocyte blastogenesis in human acute leukemia.", "content": "Immunoglobulin on tumor cells and tumor-induced lymphocyte blastogenesis in human acute leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565852"}
{"pmid": "4565854", "title": "Centenary of Guy's Hospital Gazette--GMC inquiry: medicine then and now.", "content": "Centenary of Guy's Hospital Gazette--GMC inquiry: medicine then and now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565854"}
{"pmid": "4565855", "title": "Hypersplenism in the uremic hemodialyzed patient. The effect of splenectomy--effect on transplantation and proposed mechanisms.", "content": "Hypersplenism in the uremic hemodialyzed patient. The effect of splenectomy--effect on transplantation and proposed mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565855"}
{"pmid": "4565858", "title": "Spontaneous external rupture of an infected popliteal cyst in rheumatoid arthritis.", "content": "Spontaneous external rupture of an infected popliteal cyst in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565858"}
{"pmid": "4565859", "title": "Binocular vision and cortical function.", "content": "Binocular vision and cortical function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565859"}
{"pmid": "4565860", "title": "Trans-sphincteric exposure for low rectal anastomosis.", "content": "Trans-sphincteric exposure for low rectal anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565860"}
{"pmid": "4565861", "title": "Transanal technique in low rectal anastomosis.", "content": "Transanal technique in low rectal anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565861"}
{"pmid": "4565862", "title": "Cerebellar control of the vestibular pathways to oculomotor neurons.", "content": "Cerebellar control of the vestibular pathways to oculomotor neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565862"}
{"pmid": "4565864", "title": "Skin grafting using ethyl chloride.", "content": "Skin grafting using ethyl chloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565864"}
{"pmid": "4565868", "title": "Results in border moulding with a silicone functional impression material by different open- and closed-mouth techniques.", "content": "Results in border moulding with a silicone functional impression material by different open- and closed-mouth techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565868"}
{"pmid": "4565869", "title": "The effect of pre-impression mouth rinsing on the secretion rate of saliva.", "content": "The effect of pre-impression mouth rinsing on the secretion rate of saliva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565869"}
{"pmid": "4565871", "title": "Orthopedics in the Torah.", "content": "Orthopedics in the Torah.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565871"}
{"pmid": "4565873", "title": "Ilioinguinal lymph node dissection for melanoma.", "content": "Ilioinguinal lymph node dissection for melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565873"}
{"pmid": "4565872", "title": "Prevention and reversal of myocardial failure in endotoxin shock.", "content": "Prevention and reversal of myocardial failure in endotoxin shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565872"}
{"pmid": "4565874", "title": "Evaluation of simple methods for assessing renal ischemic injury.", "content": "Evaluation of simple methods for assessing renal ischemic injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565874"}
{"pmid": "4565880", "title": "Cytodifferentiation.", "content": "Cytodifferentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565880"}
{"pmid": "4565881", "title": "The evolution of the research on lens biology from 1924, the year Prof. dr. M.W. Woerdeman started experiments on the lens.", "content": "The evolution of the research on lens biology from 1924, the year Prof. dr. M.W. Woerdeman started experiments on the lens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565881"}
{"pmid": "4565882", "title": "Right atrial pacing in coronary heart disease.", "content": "Right atrial pacing in coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565882"}
{"pmid": "4565883", "title": "The early diagnosis of coronary heart disease, critical review.", "content": "The early diagnosis of coronary heart disease, critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565883"}
{"pmid": "4565885", "title": "The natural history of ischaemic heart disease.", "content": "The natural history of ischaemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565885"}
{"pmid": "4565884", "title": "Measurement of coronary blood flow by radiocardiography. Study of 116 cases.", "content": "Measurement of coronary blood flow by radiocardiography. Study of 116 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565884"}
{"pmid": "4565887", "title": "The value of different angiographic procedures in coronary heart disease.", "content": "The value of different angiographic procedures in coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565887"}
{"pmid": "4565886", "title": "Significance of arterial obstructive lesions in early diagnosis of coronary heart disease.", "content": "Significance of arterial obstructive lesions in early diagnosis of coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565886"}
{"pmid": "4565889", "title": "Isolation and microbiologic differentiation of Klebsiella rhinoscleromatis and Klebsiella ozaenae in cases of chronic rhinitis.", "content": "Isolation and microbiologic differentiation of Klebsiella rhinoscleromatis and Klebsiella ozaenae in cases of chronic rhinitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565889"}
{"pmid": "4565890", "title": "Hospital airborne bacteria as estimated by the Andersen sampler versus the gravity settling culture plate.", "content": "Hospital airborne bacteria as estimated by the Andersen sampler versus the gravity settling culture plate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565890"}
{"pmid": "4565891", "title": "A simple sedimentation chamber adaptable to the laboratory centrifuge.", "content": "A simple sedimentation chamber adaptable to the laboratory centrifuge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565891"}
{"pmid": "4565892", "title": "Chopped-meat medium tube filler.", "content": "Chopped-meat medium tube filler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565892"}
{"pmid": "4565893", "title": "In memoriam. James B. Hartney, M.D. 1921-1972.", "content": "In memoriam. James B. Hartney, M.D. 1921-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565893"}
{"pmid": "4565894", "title": "In memoriam. Frederick A. Hemsath, M.D. 1894-1971.", "content": "In memoriam. Frederick A. Hemsath, M.D. 1894-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565894"}
{"pmid": "4565895", "title": "In memoriam. Francis A. McKeon, Jr, M.D. 1924-1971.", "content": "In memoriam. Francis A. McKeon, Jr, M.D. 1924-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565895"}
{"pmid": "4565896", "title": "In memoriam. Maurice L. Snell, M.D. 1919-1971.", "content": "In memoriam. Maurice L. Snell, M.D. 1919-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565896"}
{"pmid": "4565899", "title": "Localized primary extranodal Hodgkin's disease.", "content": "Localized primary extranodal Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565899"}
{"pmid": "4565900", "title": "Membranous glomerulonephritis. Evolution of clinical and pathologic features.", "content": "Membranous glomerulonephritis. Evolution of clinical and pathologic features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565900"}
{"pmid": "4565901", "title": "Olfactory status and response to clomiphene in male gonadotrophin deficiency.", "content": "Olfactory status and response to clomiphene in male gonadotrophin deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565901"}
{"pmid": "4565902", "title": "Structure and movement of Entamoeba.", "content": "Structure and movement of Entamoeba.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565902"}
{"pmid": "4565906", "title": "Autoradiographic analysis of cell kinetics in human normal epidermis and basal cell carcinoma.", "content": "Autoradiographic analysis of cell kinetics in human normal epidermis and basal cell carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565906"}
{"pmid": "4565905", "title": "Inhibition of erythroleukemia in mice by induction of hemolytic anemia prior to infection with Rauscher leukemia virus.", "content": "Inhibition of erythroleukemia in mice by induction of hemolytic anemia prior to infection with Rauscher leukemia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565905"}
{"pmid": "4565907", "title": "Favorable remission induction rate with twice weekly doses of L-asparaginase.", "content": "Favorable remission induction rate with twice weekly doses of L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565907"}
{"pmid": "4565908", "title": "Maintenance of normal, metaplastic, and dysplastic states of adult human bronchial mucosa in organ culture.", "content": "Maintenance of normal, metaplastic, and dysplastic states of adult human bronchial mucosa in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565908"}
{"pmid": "4565909", "title": "Toxicity of benzo( )pyrene and air pollution composite for adult human bronchial mucosa in organ culture.", "content": "Toxicity of benzo( )pyrene and air pollution composite for adult human bronchial mucosa in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565909"}
{"pmid": "4565910", "title": "Embolism: pulmonary and systemic.", "content": "Embolism: pulmonary and systemic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565910"}
{"pmid": "4565911", "title": "Effects of malignant noncardiac tumors upon the cardiovascular system.", "content": "Effects of malignant noncardiac tumors upon the cardiovascular system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565911"}
{"pmid": "4565912", "title": "Pulmonary hypertension in pulmonary parenchymal disease.", "content": "Pulmonary hypertension in pulmonary parenchymal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565912"}
{"pmid": "4565917", "title": "Effect of temperature on the repair mechanism of radiation-induced damage in Escherichia coli.", "content": "Effect of temperature on the repair mechanism of radiation-induced damage in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565917"}
{"pmid": "4565918", "title": "Effect of trichloroacetate ion on the proteolytic activity of chymotrypsin, trypsin & pepsin.", "content": "Effect of trichloroacetate ion on the proteolytic activity of chymotrypsin, trypsin & pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565918"}
{"pmid": "4565921", "title": "Microvascular surgery: simplified instrumentation. Technical note.", "content": "Microvascular surgery: simplified instrumentation. Technical note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565921"}
{"pmid": "4565922", "title": "Torulomas (cryptococcal granulomata) of the central nervous system.", "content": "Torulomas (cryptococcal granulomata) of the central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565922"}
{"pmid": "4565923", "title": "Enterogenous cyst of the spinal cord with associated intestinal reduplication, vertebral anomalies, and a dorsal dermal sinus. Case report.", "content": "Enterogenous cyst of the spinal cord with associated intestinal reduplication, vertebral anomalies, and a dorsal dermal sinus. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565923"}
{"pmid": "4565924", "title": "Vacuum extraction of hydrocephalic fetus.", "content": "Vacuum extraction of hydrocephalic fetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565924"}
{"pmid": "4565926", "title": "History of the Liverpool School of Tropical Medicine.", "content": "History of the Liverpool School of Tropical Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565926"}
{"pmid": "4565925", "title": "Biochemistry at Liverpool 1902-1971.", "content": "Biochemistry at Liverpool 1902-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565925"}
{"pmid": "4565927", "title": "History of the Liverpool teaching hospitals until 1907.", "content": "History of the Liverpool teaching hospitals until 1907.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565927"}
{"pmid": "4565928", "title": "History of anaesthesia in Liverpool.", "content": "History of anaesthesia in Liverpool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565928"}
{"pmid": "4565929", "title": "A note on the Liverpool Medical Institution.", "content": "A note on the Liverpool Medical Institution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565929"}
{"pmid": "4565930", "title": "Did a dental profession exist in ancient Egypt during the 3RD millennium B.C.?", "content": "Did a dental profession exist in ancient Egypt during the 3RD millennium B.C.?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565930"}
{"pmid": "4565931", "title": "Obituary: Dr. Louis Chauvois.", "content": "Obituary: Dr. Louis Chauvois.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565931"}
{"pmid": "4565919", "title": "Chemistry of thiamine degradation in food products and model systems: a review.", "content": "Chemistry of thiamine degradation in food products and model systems: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565919"}
{"pmid": "4565932", "title": "The physiology of drowning.", "content": "The physiology of drowning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565932"}
{"pmid": "4565934", "title": "Amyloid joint disease.", "content": "Amyloid joint disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565934"}
{"pmid": "4565936", "title": "The problem of reduction in biology.", "content": "The problem of reduction in biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565936"}
{"pmid": "4565938", "title": "Infection of protoplasts from yeast with tobacco mosaic virus.", "content": "Infection of protoplasts from yeast with tobacco mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565938"}
{"pmid": "4565937", "title": "A possible role for histone in the synthesis of DNA.", "content": "A possible role for histone in the synthesis of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565937"}
{"pmid": "4565939", "title": "Conjecture on the spread of infection in two dimensions disproved.", "content": "Conjecture on the spread of infection in two dimensions disproved.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565939"}
{"pmid": "4565940", "title": "Lamellar transformation of lung mitochondria under conditions of stress.", "content": "Lamellar transformation of lung mitochondria under conditions of stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565940"}
{"pmid": "4565941", "title": "Cadmium-induced testicular injury and alterations of androgen synthesis in brook trout.", "content": "Cadmium-induced testicular injury and alterations of androgen synthesis in brook trout.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565941"}
{"pmid": "4565942", "title": "Can \"blocking\" serum factors protect against autoimmunity?", "content": "Can \"blocking\" serum factors protect against autoimmunity?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565942"}
{"pmid": "4565943", "title": "Possible facilitated transport of oxygen across the placenta.", "content": "Possible facilitated transport of oxygen across the placenta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565943"}
{"pmid": "4565944", "title": "Influence of the embryo on the marsupial uterus.", "content": "Influence of the embryo on the marsupial uterus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565944"}
{"pmid": "4565946", "title": "Processes of synthesis in visual perception.", "content": "Processes of synthesis in visual perception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565946"}
{"pmid": "4565945", "title": "Release of brain dopamine as the probable mechanism for the hypothermic effect of D-amphetamine.", "content": "Release of brain dopamine as the probable mechanism for the hypothermic effect of D-amphetamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565945"}
{"pmid": "4565947", "title": "Unilateral inhibition of audiogenic seizures and Preyer reflexes.", "content": "Unilateral inhibition of audiogenic seizures and Preyer reflexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565947"}
{"pmid": "4565948", "title": "Nanosecond laser photolysis of rhodopsin in solution.", "content": "Nanosecond laser photolysis of rhodopsin in solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565948"}
{"pmid": "4565949", "title": "Trends in the evolution of primate mastication.", "content": "Trends in the evolution of primate mastication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565949"}
{"pmid": "4565950", "title": "Oxidative phosphorylation in adult Schistosoma mansoni.", "content": "Oxidative phosphorylation in adult Schistosoma mansoni.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565950"}
{"pmid": "4565951", "title": "Purity effects and distilled water taste.", "content": "Purity effects and distilled water taste.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565951"}
{"pmid": "4565953", "title": "Medical arch support by operation. Sustentaculum tali procedure.", "content": "Medical arch support by operation. Sustentaculum tali procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565953"}
{"pmid": "4565954", "title": "Trephining your way.", "content": "Trephining your way.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565954"}
{"pmid": "4565955", "title": "Proceedings of the American Orthopaedic Foot Society, Inc. President's address.", "content": "Proceedings of the American Orthopaedic Foot Society, Inc. President's address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565955"}
{"pmid": "4565956", "title": "The membrane actions of anesthetics and tranquilizers.", "content": "The membrane actions of anesthetics and tranquilizers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565956"}
{"pmid": "4565964", "title": "Mycoplasmosis: experimental mastitis. Immunoglobulin classes of mycoplasmal antibodies in milk and serum.", "content": "Mycoplasmosis: experimental mastitis. Immunoglobulin classes of mycoplasmal antibodies in milk and serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565964"}
{"pmid": "4565966", "title": "Platelet function tests and thrombosis.", "content": "Platelet function tests and thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565966"}
{"pmid": "4565965", "title": "The role of platelets in arterial and venous thrombosis.", "content": "The role of platelets in arterial and venous thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565965"}
{"pmid": "4565967", "title": "Methods for the preparation of washed platelet suspensions.", "content": "Methods for the preparation of washed platelet suspensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565967"}
{"pmid": "4565984", "title": "Aneurysms of the aorta.", "content": "Aneurysms of the aorta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565984"}
{"pmid": "4565985", "title": "Diarrhoea in school-age South Indian children. 1. Preliminary observations on clinical features and aetiology. 2. Results of a therapeutic trial with rivanol-lactate and chlorostrep.", "content": "Diarrhoea in school-age South Indian children. 1. Preliminary observations on clinical features and aetiology. 2. Results of a therapeutic trial with rivanol-lactate and chlorostrep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565985"}
{"pmid": "4565988", "title": "Anniversary of Professor V. Thurzo.", "content": "Anniversary of Professor V. Thurzo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565988"}
{"pmid": "4565989", "title": "Nursing care study: malaria.", "content": "Nursing care study: malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565989"}
{"pmid": "4565993", "title": "Study of cerebrospinal fluid in schizophrenics--a review of the literature.", "content": "Study of cerebrospinal fluid in schizophrenics--a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565993"}
{"pmid": "4565994", "title": "A bibliography of papers from the Swiss literature, 1970-1971.", "content": "A bibliography of papers from the Swiss literature, 1970-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565994"}
{"pmid": "4565995", "title": "On the diamond fields around Kimberley.", "content": "On the diamond fields around Kimberley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4565995"}
{"pmid": "4566003", "title": "Anti-lymphocytic globulin in canine renal allotransplantation. I. Histologic and immunohistologic findings for two preparations given by subcutaneous and intravenous routes.", "content": "Anti-lymphocytic globulin in canine renal allotransplantation. I. Histologic and immunohistologic findings for two preparations given by subcutaneous and intravenous routes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566003"}
{"pmid": "4566004", "title": "Anti-thymocytic globulin in canine renal allotransplantation. II. Immunosuppressive and toxic effect with subsutaneous and intravenous administration.", "content": "Anti-thymocytic globulin in canine renal allotransplantation. II. Immunosuppressive and toxic effect with subsutaneous and intravenous administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566004"}
{"pmid": "4566005", "title": "The effect of tranexamic acid (AMCA) on postoperative bleeding after conization.", "content": "The effect of tranexamic acid (AMCA) on postoperative bleeding after conization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566005"}
{"pmid": "4566007", "title": "Steroid-resistant nephrotic syndrome: recurrence after transplantation.", "content": "Steroid-resistant nephrotic syndrome: recurrence after transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566007"}
{"pmid": "4566006", "title": "Mitochondrial antibody in primary biliary cirrhosis and other diseases.", "content": "Mitochondrial antibody in primary biliary cirrhosis and other diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566006"}
{"pmid": "4566008", "title": "Anaerobic pyogenic liver abscess.", "content": "Anaerobic pyogenic liver abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566008"}
{"pmid": "4566009", "title": "VDRL in malaria.", "content": "VDRL in malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566009"}
{"pmid": "4566010", "title": "Characterization of cholinesterases in various tissues of guinea pig with respect to their reactivation by obidoxime after inactivation by diisopropylfluorophosphate.", "content": "Characterization of cholinesterases in various tissues of guinea pig with respect to their reactivation by obidoxime after inactivation by diisopropylfluorophosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566010"}
{"pmid": "4566014", "title": "Candida infection.", "content": "Candida infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566014"}
{"pmid": "4566015", "title": "Significance of milk pH in newborn infants.", "content": "Significance of milk pH in newborn infants. Bottle-fed infants do not gain weight as rapidly as breast-fed babies during the first week of life. This weight lag can be corrected by the addition of a small amount of alkali (sodium bicarbonate or trometamol) to the feeds. The alkali corrects the acidity of cow's milk which now assumes some of the properties of human breast milk. It has a bacteriostatic effect on specific Escherichia coli in vitro, and in infants it produces a stool with a preponderance of lactobacilli over E. coli organisms. When alkali is removed from the milk there is a decrease in the weight of an infant and the stools contain excessive numbers of E. coli bacteria.A pH-corrected milk appears to be more physiological than unaltered cow's milk and may provide some protection against gastroenteritis in early life. Its bacteriostatic effect on specific E. coli may be of practical significance in feed preparations where terminal sterilization and refrigeration are not available. The study was conducted during the week after birth, and no conclusions are derived for older infants. The long-term effects of trometamol are unknown. No recommendation can be given for the addition of sodium bicarbonate to milks containing a higher content of sodium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566015"}
{"pmid": "4566016", "title": "Viral infection and renal transplant rejection.", "content": "Viral infection and renal transplant rejection. The occurrence of an outbreak of influenza in a renal transplant unit is described. Five patients had a proved episode of infection, confirmed by a rise in the complement fixation titre to influenza virus A, and this coincided in three of the patients with episodes of acute rejection. It seems likely that the virus infection was responsible for the rejection, possibly through a stimulating effect of the virus on the host's immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566016"}
{"pmid": "4566017", "title": "Specific IgM antibody in serum of patients with herpes zoster infections.", "content": "Specific IgM antibody in serum of patients with herpes zoster infections. Specific IgM varicella-zoster antibody was detected in \"convalescent\" sera from 20 out of 40 patients (50%) with herpes zoster infections. Since these were not primary infections with varicella-zoster virus, it seems that detection of IgM antibody specific for a particular virus may not differentiate a primary infection from secondary infections with that virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566017"}
{"pmid": "4566019", "title": "Outpatient surgery in children.", "content": "Outpatient surgery in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566019"}
{"pmid": "4566018", "title": "Sjögren's syndrome.", "content": "Sjögren's syndrome. Sjögren's syndrome is a common accompaniment of rheumatoid arthritis and other connective-tissue diseases as well as several diseases thought to have an immunological basis. Despite the wide spectrum of clinical features and serological abnormalities the condition is, if anything, underdiagnosed. A clinical subgroup of patients with Sjögren's syndrome can be distinguished by their pronounced hypergammaglobulinaemia, widespread and prominent immunological abnormalities, severe salivary gland swelling, and mild or absent arthritis. It is in this group that lymphoma development has been a complication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566018"}
{"pmid": "4566023", "title": "Surface antigens on Schistosoma mansoni. I. Demonstration of host antigens on schistosomula and adult worms using the mixed antiglobulin test.", "content": "Surface antigens on Schistosoma mansoni. I. Demonstration of host antigens on schistosomula and adult worms using the mixed antiglobulin test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566023"}
{"pmid": "4566024", "title": "Fibrillar anti-cellular antibody associated with mumps and measles infection.", "content": "Fibrillar anti-cellular antibody associated with mumps and measles infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566024"}
{"pmid": "4566025", "title": "In vitro nutritional requirements of Nippostrongylus brasiliensis. I. Effects of sterols, sterol derivatives and heme compounds on the free-living stages.", "content": "In vitro nutritional requirements of Nippostrongylus brasiliensis. I. Effects of sterols, sterol derivatives and heme compounds on the free-living stages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566025"}
{"pmid": "4566026", "title": "The pigment formed during haemoglobin digestion by malarial and schistosomal parasites.", "content": "The pigment formed during haemoglobin digestion by malarial and schistosomal parasites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566026"}
{"pmid": "4566029", "title": "50th birthday of V. Zalabák.", "content": "50th birthday of V. Zalabák.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566029"}
{"pmid": "4566030", "title": "Turnover of murein in a diaminopimelic acid dependent mutant of Escherichia coli.", "content": "Turnover of murein in a diaminopimelic acid dependent mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566030"}
{"pmid": "4566031", "title": "Transport of histone into Escherichia coli.", "content": "Transport of histone into Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566031"}
{"pmid": "4566032", "title": "Joined suppression of rough phenotype and of red colour of ade2-1 mutants in Saccharomyces cerevisiae.", "content": "Joined suppression of rough phenotype and of red colour of ade2-1 mutants in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566032"}
{"pmid": "4566033", "title": "Automated sampling during continuous cultivation.", "content": "Automated sampling during continuous cultivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566033"}
{"pmid": "4566034", "title": "Dr. Kamila Vágnerová, CSc. (1927-1972).", "content": "Dr. Kamila Vágnerová, CSc. (1927-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566034"}
{"pmid": "4566035", "title": "Citation for William Richard Hendee.", "content": "Citation for William Richard Hendee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566035"}
{"pmid": "4566036", "title": "Evaluation of search time for two computerized information retrieval systems at the University of Georgia.", "content": "Evaluation of search time for two computerized information retrieval systems at the University of Georgia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566036"}
{"pmid": "4566037", "title": "Clive Maine McCay (1898-1967)--a biographical sketch.", "content": "Clive Maine McCay (1898-1967)--a biographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566037"}
{"pmid": "4566038", "title": "The use of corticosteroids in celiac crisis.", "content": "The use of corticosteroids in celiac crisis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566038"}
{"pmid": "4566039", "title": "The glomerulopathy of congenital syphilis--an immune deposit disease.", "content": "The glomerulopathy of congenital syphilis--an immune deposit disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566039"}
{"pmid": "4566040", "title": "Countercurrent immunoelectrophoresis in the diagnosis of systemic diseases caused by Hemophilus infleunzae type b.", "content": "Countercurrent immunoelectrophoresis in the diagnosis of systemic diseases caused by Hemophilus infleunzae type b.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566040"}
{"pmid": "4566041", "title": "Infections acquired in a pediatric hospital.", "content": "Infections acquired in a pediatric hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566041"}
{"pmid": "4566042", "title": "Positive end-expiratory pressure. Physiology, indications, and contraindications.", "content": "Positive end-expiratory pressure. Physiology, indications, and contraindications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566042"}
{"pmid": "4566043", "title": "Spontaneous breathing with continuous positive airway pressure after open intracardiac operations in infants.", "content": "Spontaneous breathing with continuous positive airway pressure after open intracardiac operations in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566043"}
{"pmid": "4566044", "title": "Functions of canine lung allografts.", "content": "Functions of canine lung allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566044"}
{"pmid": "4566045", "title": "Serial changes in pulmonary blood flow occurring during acute rejection of a lung allograft.", "content": "Serial changes in pulmonary blood flow occurring during acute rejection of a lung allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566045"}
{"pmid": "4566046", "title": "Mitral valve replacement with autologous fascia lata. Results of morphologic examinations.", "content": "Mitral valve replacement with autologous fascia lata. Results of morphologic examinations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566046"}
{"pmid": "4566047", "title": "Cross hybridization and rate of chain elongation of the two classes of DNA intermediates.", "content": "Cross hybridization and rate of chain elongation of the two classes of DNA intermediates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566047"}
{"pmid": "4566048", "title": "Genetic control over the initiation of the synthesis of the short deoxynucleotide chains in E. coli.", "content": "Genetic control over the initiation of the synthesis of the short deoxynucleotide chains in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566048"}
{"pmid": "4566049", "title": "Stringent control in Escherichia coli.", "content": "Stringent control in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566049"}
{"pmid": "4566051", "title": "The development of body image in the child.", "content": "The development of body image in the child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566051"}
{"pmid": "4566050", "title": "Mutant E. coli strain with temperature sensitive peptidyl-transfer RNA hydrolase.", "content": "Mutant E. coli strain with temperature sensitive peptidyl-transfer RNA hydrolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566050"}
{"pmid": "4566052", "title": "Care of a baby with a bone marrow transplant.", "content": "Care of a baby with a bone marrow transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566052"}
{"pmid": "4566061", "title": "Fertility in the domestic hen following the surgical removal of the utero-vaginal junction.", "content": "Fertility in the domestic hen following the surgical removal of the utero-vaginal junction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566061"}
{"pmid": "4566062", "title": "A re-evaluation of the ovulatory cycle of the domestic hen (Gallus domesticus).", "content": "A re-evaluation of the ovulatory cycle of the domestic hen (Gallus domesticus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566062"}
{"pmid": "4566063", "title": "A strain of Escherichia coli with minimum postirradiation degradation properties.", "content": "A strain of Escherichia coli with minimum postirradiation degradation properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566063"}
{"pmid": "4566065", "title": "Obituaries. Wright H. Langham. (1911-1972).", "content": "Obituaries. Wright H. Langham. (1911-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566065"}
{"pmid": "4566064", "title": "The radiosensitivity of cultured mammalian cells exposed to single high intensity pulses of electrons in various concentrations of oxygen.", "content": "The radiosensitivity of cultured mammalian cells exposed to single high intensity pulses of electrons in various concentrations of oxygen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566064"}
{"pmid": "4566066", "title": "Dr. Vilmos Várterész. (1917-1972).", "content": "Dr. Vilmos Várterész. (1917-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566066"}
{"pmid": "4566078", "title": "Maciej Marcia Tabaczyński.", "content": "Maciej Marcia Tabaczyński.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566078"}
{"pmid": "4566079", "title": "Mutations affecting superinfection immunity in Escherichia coli.", "content": "Mutations affecting superinfection immunity in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566079"}
{"pmid": "4566080", "title": "Transformation of col V and col I factors.", "content": "Transformation of col V and col I factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566080"}
{"pmid": "4566081", "title": "The genetic control of the arginine pathways in Aspergillus nidulans mutants blocked in arginine biosynthesis.", "content": "The genetic control of the arginine pathways in Aspergillus nidulans mutants blocked in arginine biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566081"}
{"pmid": "4566082", "title": "On the phosphorylation of Escherichia coli ribosomes. I. An in vivo labeling of ribosomes.", "content": "On the phosphorylation of Escherichia coli ribosomes. I. An in vivo labeling of ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566082"}
{"pmid": "4566083", "title": "Pectinolytic activity of rumen streptococci.", "content": "Pectinolytic activity of rumen streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566083"}
{"pmid": "4566084", "title": "Polifungin, a new antifungal antibiotic. 3. Biochromatographic studies on polifungin complex produced by Streptomyces noursei var. polifungini and its mutants.", "content": "Polifungin, a new antifungal antibiotic. 3. Biochromatographic studies on polifungin complex produced by Streptomyces noursei var. polifungini and its mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566084"}
{"pmid": "4566077", "title": "Comparison of histamine and caerulein stimulation of gastric secretion in the rat under normal oxygen conditions and in hypoxia.", "content": "Comparison of histamine and caerulein stimulation of gastric secretion in the rat under normal oxygen conditions and in hypoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566077"}
{"pmid": "4566087", "title": "Carl V. Moore, M.D. 1908-1972.", "content": "Carl V. Moore, M.D. 1908-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566087"}
{"pmid": "4566086", "title": "The pineal gland--a neuroendocrine transducer.", "content": "The pineal gland--a neuroendocrine transducer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566086"}
{"pmid": "4566088", "title": "Severe hypertension and elevated plasma renin activity following transplantation of \"hepatorenal donor\" kidneys into anephric recipients.", "content": "Severe hypertension and elevated plasma renin activity following transplantation of \"hepatorenal donor\" kidneys into anephric recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566088"}
{"pmid": "4566089", "title": "Acute renal carbuncle. The roentgenographic clarification of a medical enigma.", "content": "Acute renal carbuncle. The roentgenographic clarification of a medical enigma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566089"}
{"pmid": "4566091", "title": "The American Journal of Roentgenology Radium Therapy and Nuclear Medicine.", "content": "The American Journal of Roentgenology Radium Therapy and Nuclear Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566091"}
{"pmid": "4566090", "title": "Roentgen appearance of bone and soft tissue changes in chronic renal disease.", "content": "Roentgen appearance of bone and soft tissue changes in chronic renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566090"}
{"pmid": "4566092", "title": "Late results of successful replantation of upper and lower extremities.", "content": "Late results of successful replantation of upper and lower extremities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566092"}
{"pmid": "4566094", "title": "Wound complications in recipients of renal transplants.", "content": "Wound complications in recipients of renal transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566094"}
{"pmid": "4566093", "title": "Problems of verrucose squamous carcinoma.", "content": "Problems of verrucose squamous carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566093"}
{"pmid": "4566095", "title": "DDS: mechanisms of action and structure-activity relationships.", "content": "DDS: mechanisms of action and structure-activity relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566095"}
{"pmid": "4566097", "title": "Studies on deoxyribonucleic acid-dependent ribonucleic acid polymerase from Escherichia coli. Variations of the enzyme activity during growth.", "content": "Studies on deoxyribonucleic acid-dependent ribonucleic acid polymerase from Escherichia coli. Variations of the enzyme activity during growth. 1. RNA polymerase activity of Escherichia coli extracts prepared from cells in exponential and stationary phases of growth, when measured in the presence and absence of external template, showed significant qualitative differences. 2. In both extracts, polymerase activity was higher when assayed with external template, suggesting the presence of a pool of enzyme not bound to cellular DNA. 3. In the crude extract, the fraction of enzyme bound to cellular DNA is higher during the exponential phase of growth. 4. A method is described for the purification of enzyme molecules not tightly bound to cellular DNA from exponential- and stationary-phase cultures. 5. Purified enzyme preparations showed differences in template requirement and subunit composition. 6. On phosphocellulose chromatography of stationary-phase enzyme, a major portion of polymerase activity eluted from the column with 0.25m-KCl. In the case of exponential-phase enzyme, polymerase activity eluted from a phosphocellulose column mainly with 0.35m-KCl. 7. Enzyme assays done with excess of bacteriophage T(4) DNA showed a strong inhibition of stationary-phase enzyme by this template. The exponential-phase enzyme was only slightly inhibited by excess of bacteriophage T(4) DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566097"}
{"pmid": "4566096", "title": "Effects of organic mercurials on mammalian pancreatic  -cells. Insulin release, glucose transport, glucose oxidation, membrane permeability and ultrastructure.", "content": "Effects of organic mercurials on mammalian pancreatic  -cells. Insulin release, glucose transport, glucose oxidation, membrane permeability and ultrastructure. The effects of p-chloromercuribenzoic acid and chloromercuribenzene-p-sulphonic acid on pancreatic islets were studied in vitro. Obese-hyperglycaemic mice were used as the source of microdissected islets containing more than 90% beta-cells. p-Chloromercuribenzoic acid and chloromercuribenzene-p-sulphonic acid stimulated insulin release at concentrations of 0.01mm or above. This stimulation was significantly inhibited by the omission of Ca(2+) or the addition of adrenaline, diazoxide or 2,4-dinitrophenol. p-Chloromercuribenzoic acid or chloromercuribenzene-p-sulphonic acid did not interfere with the insulin-releasing ability of glucose. Micro-perifusion experiments revealed that the release of insulin in response to organic mercurial occurred almost instantaneously, was reversible, and was biphasic. The two mercurials inhibited glucose transport as well as glucose oxidation, and increased the mannitol and sucrose spaces of isolated islets. Compared with the effects on insulin release, those on glucose transport and membrane permeability were characterized by a longer latency and/or required higher concentrations of organic mercurial. Apart from a seemingly higher proportion of beta-cells exhibiting certain degenerative features, in islets exposed to 0.1mm-chloromercuribenzene-p-sulphonic acid for 60min, no significant differences with respect to beta-cell fine structure were noted between non-incubated islets and islets incubated with chloromercuribenzene-p-sulphonic acid or glucose or both. It is suggested that insulin release may be regulated by relatively superficial thiol groups in the beta-cell plasma membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566096"}
{"pmid": "4566099", "title": "Tragic dilemma.", "content": "Tragic dilemma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566099"}
{"pmid": "4566101", "title": "Malaria in immigrant Pakistanis.", "content": "Malaria in immigrant Pakistanis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566101"}
{"pmid": "4566100", "title": "Effects of four commonly-used tranquillizers on low-speed driving performance tests.", "content": "Effects of four commonly-used tranquillizers on low-speed driving performance tests. A double-blind controlled comparison of four commonly-used tranquillizing drugs (haloperidol, amylobarbitone sodium, chlordiazepoxide, and trifluoperazine) against placebo was made in their effects on the performance of volunteers during three low speed vehicle-handling tests. The drugs (with the exception of haloperidol) significantly altered driving behaviour though they did not seem to interact significantly with alcohol. There is, therefore, a strong possibility that such drugs will similarly alter driving performance in patients taking them for therapeutic purposes. Since, as these experiments also show, those affected may be subjectively unaware of it, and routine clinical screening is not sensitive enough to detect them, physicians should warn patients of the probability that their driving performance will be affected by such drugs, particularly during the first few days that they are taken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566100"}
{"pmid": "4566106", "title": "Major central nervous system malformations notified in Northern Ireland 1964-1968.", "content": "Major central nervous system malformations notified in Northern Ireland 1964-1968.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566106"}
{"pmid": "4566107", "title": "Treatment of cerebral irritation in the newborn: double-blind trial with chloral hydrate and diazepam.", "content": "Treatment of cerebral irritation in the newborn: double-blind trial with chloral hydrate and diazepam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566107"}
{"pmid": "4566108", "title": "Laterality and dominance.", "content": "Laterality and dominance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566108"}
{"pmid": "4566109", "title": "Conservative treatment of hydrocephalus.", "content": "Conservative treatment of hydrocephalus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566109"}
{"pmid": "4566118", "title": "Studies on the structuredness of cytoplasm and rates of enzymatic hydrolysis in growing yeast cells. II. Changes induced by ultra-violet light.", "content": "Studies on the structuredness of cytoplasm and rates of enzymatic hydrolysis in growing yeast cells. II. Changes induced by ultra-violet light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566118"}
{"pmid": "4566119", "title": "Host-cell reactivation of phiX174 RF-DNA damaged by  -ray-induced phenylalanine and water-radicals.", "content": "Host-cell reactivation of phiX174 RF-DNA damaged by  -ray-induced phenylalanine and water-radicals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566119"}
{"pmid": "4566120", "title": "Microbiological hydroxylation of steroids. V. The pattern of hydroxylation of dioxygenated 5 -androstanes with cultures of the fungus Calonectria decora.", "content": "Microbiological hydroxylation of steroids. V. The pattern of hydroxylation of dioxygenated 5 -androstanes with cultures of the fungus Calonectria decora.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566120"}
{"pmid": "4566121", "title": "4-Chloramphetamines. Chance and trend in the development of new antidepressants.", "content": "4-Chloramphetamines. Chance and trend in the development of new antidepressants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566121"}
{"pmid": "4566123", "title": "A comparison of fluspirilene and trifluoperazine in the treatment of acute schizophrenic psychosis.", "content": "A comparison of fluspirilene and trifluoperazine in the treatment of acute schizophrenic psychosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566123"}
{"pmid": "4566122", "title": "A controlled evaluation of propranolol in chronic alcoholic patients presenting the symptomatology of anxiety and tension.", "content": "A controlled evaluation of propranolol in chronic alcoholic patients presenting the symptomatology of anxiety and tension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566122"}
{"pmid": "4566125", "title": "Roster of members. Indiana State Medical Association and Woman's Auxiliary.", "content": "Roster of members. Indiana State Medical Association and Woman's Auxiliary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566125"}
{"pmid": "4566124", "title": "Clinical trial of benzoctamine versus chlordiazepoxide in anxiety neurosis.", "content": "Clinical trial of benzoctamine versus chlordiazepoxide in anxiety neurosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566124"}
{"pmid": "4566126", "title": "The beloved physician.", "content": "The beloved physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566126"}
{"pmid": "4566128", "title": "The legal and ethical considerations of clinical research.", "content": "The legal and ethical considerations of clinical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566128"}
{"pmid": "4566134", "title": "Epigenetic transformation by RNA from human neoplastic cells.", "content": "Epigenetic transformation by RNA from human neoplastic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566134"}
{"pmid": "4566136", "title": "Effect of diet on levels of amino acids in plasma and tissues.", "content": "Effect of diet on levels of amino acids in plasma and tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566136"}
{"pmid": "4566137", "title": "Genetic control of susceptibility to the avian leukosis complex. 2. Marek's disease.", "content": "Genetic control of susceptibility to the avian leukosis complex. 2. Marek's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566137"}
{"pmid": "4566138", "title": "Poultry feed radicidation. I. Microbiological aspects of poultry feed irradiation.", "content": "Poultry feed radicidation. I. Microbiological aspects of poultry feed irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566138"}
{"pmid": "4566139", "title": "Dietary factors influencing amino acid degradation.", "content": "Dietary factors influencing amino acid degradation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566139"}
{"pmid": "4566140", "title": "Toxigenic fungi from poultry feed and litter.", "content": "Toxigenic fungi from poultry feed and litter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566140"}
{"pmid": "4566141", "title": "Amino acid and mineral interrelationships.", "content": "Amino acid and mineral interrelationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566141"}
{"pmid": "4566142", "title": "Development and application of amino acid diets.", "content": "Development and application of amino acid diets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566142"}
{"pmid": "4566143", "title": "Structure and function of immunoglobulin A.", "content": "Structure and function of immunoglobulin A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566143"}
{"pmid": "4566151", "title": "Double-blind trial with chloramphenicol and the combination trimethoprim-sulfamethoxazole in typhoid.", "content": "Double-blind trial with chloramphenicol and the combination trimethoprim-sulfamethoxazole in typhoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566151"}
{"pmid": "4566159", "title": "Etiology and pathogenesis of congenital cleft lip and cleft palate, an NIDR state of the art report.", "content": "Etiology and pathogenesis of congenital cleft lip and cleft palate, an NIDR state of the art report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566159"}
{"pmid": "4566160", "title": "The influence of the fetal genome on trypan blue-induced cardiovascular defects.", "content": "The influence of the fetal genome on trypan blue-induced cardiovascular defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566160"}
{"pmid": "4566161", "title": "Host repopulation of endothelium in human kidney transplants.", "content": "Host repopulation of endothelium in human kidney transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566161"}
{"pmid": "4566162", "title": "Cross reactions of HL-A antibodies. I. Characterization by absorption and elution.", "content": "Cross reactions of HL-A antibodies. I. Characterization by absorption and elution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566162"}
{"pmid": "4566164", "title": "The proliferative potential of frozen stored human marrow cells.", "content": "The proliferative potential of frozen stored human marrow cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566164"}
{"pmid": "4566163", "title": "Ionic and histological changes in the kidney after perfusion and storage for transplantation: use of high Na- versus high K-containing solutions.", "content": "Ionic and histological changes in the kidney after perfusion and storage for transplantation: use of high Na- versus high K-containing solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566163"}
{"pmid": "4566165", "title": "Various effects of alloantibody-containing globulins on the time of retention of skin allografts in the mouse.", "content": "Various effects of alloantibody-containing globulins on the time of retention of skin allografts in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566165"}
{"pmid": "4566166", "title": "Effects of temperature on kidneys preserved by hypothermic perfusion.", "content": "Effects of temperature on kidneys preserved by hypothermic perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566166"}
{"pmid": "4566167", "title": "Treatment of arterial lesions in cardiac allografts.", "content": "Treatment of arterial lesions in cardiac allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566167"}
{"pmid": "4566168", "title": "The absence of early rejection crises in human renal allografts as predicted by capillary agglutinating antibodies.", "content": "The absence of early rejection crises in human renal allografts as predicted by capillary agglutinating antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566168"}
{"pmid": "4566169", "title": "Histoincompatibility between the B10.D2-n and B10.D2-0 strains of mice.", "content": "Histoincompatibility between the B10.D2-n and B10.D2-0 strains of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566169"}
{"pmid": "4566170", "title": "Mechanism for the prolonged survival of glutaraldehyde-treated skin allografts.", "content": "Mechanism for the prolonged survival of glutaraldehyde-treated skin allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566170"}
{"pmid": "4566178", "title": "Phagocytosis of mutants of Salmonella typhimurium by rabbit polymorphonuclear cells.", "content": "Phagocytosis of mutants of Salmonella typhimurium by rabbit polymorphonuclear cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566178"}
{"pmid": "4566179", "title": "Rabbit anti rat lymphocyte serum: immunosuppression mediated by IgM antibodies.", "content": "Rabbit anti rat lymphocyte serum: immunosuppression mediated by IgM antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566179"}
{"pmid": "4566180", "title": "Evaluation of disinfectant inactivators.", "content": "Evaluation of disinfectant inactivators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566180"}
{"pmid": "4566181", "title": "Transferable and non-transferable drug resistance in enteric bacteria isolated from urinary specimens in Northern Sweden.", "content": "Transferable and non-transferable drug resistance in enteric bacteria isolated from urinary specimens in Northern Sweden.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566181"}
{"pmid": "4566182", "title": "Haemophilus in the upper respiratory tract of children. A bacteriological, serological and clinical investigation.", "content": "Haemophilus in the upper respiratory tract of children. A bacteriological, serological and clinical investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566182"}
{"pmid": "4566183", "title": "Direct and indirect immunofluorescence of unfixed and fixed Mycoplasma colonies.", "content": "Direct and indirect immunofluorescence of unfixed and fixed Mycoplasma colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566183"}
{"pmid": "4566184", "title": "Maternal age and spina bifida: longitudinal versus cross-sectional analysis.", "content": "Maternal age and spina bifida: longitudinal versus cross-sectional analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566184"}
{"pmid": "4566185", "title": "Enteric transmission of parvoviruses: pathogenesis of rat virus infection in adult rats.", "content": "Enteric transmission of parvoviruses: pathogenesis of rat virus infection in adult rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566185"}
{"pmid": "4566186", "title": "Direct cementation of orthodontic attachments.", "content": "Direct cementation of orthodontic attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566186"}
{"pmid": "4566187", "title": "Starch granulomas.", "content": "Starch granulomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566187"}
{"pmid": "4566188", "title": "Direct immunofluorescence of bullous systemic lupus erythematosus.", "content": "Direct immunofluorescence of bullous systemic lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566188"}
{"pmid": "4566189", "title": "Alterations of cell surfaces as a pathogenetic factor in psoriasis. Possible loss of contact inhibition of growth.", "content": "Alterations of cell surfaces as a pathogenetic factor in psoriasis. Possible loss of contact inhibition of growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566189"}
{"pmid": "4566190", "title": "Electron microscopic studies on penetration and development of Trypanosoma cruzi in HeLa cells.", "content": "Electron microscopic studies on penetration and development of Trypanosoma cruzi in HeLa cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566190"}
{"pmid": "4566194", "title": "The intermediacy of 3-oxo steroids in the conversion of cholest-5-en-3 -ol into 5 -cholestan-3 -ol by the starfish Asterias rubens and Porania pulvillus.", "content": "The intermediacy of 3-oxo steroids in the conversion of cholest-5-en-3 -ol into 5 -cholestan-3 -ol by the starfish Asterias rubens and Porania pulvillus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566194"}
{"pmid": "4566192", "title": "The control of ribonucleic acid synthesis in bacteria. Polymerization rates for ribonucleic acids in amino acid-starved relaxed and stringent auxotrophs of Escherichia coli.", "content": "The control of ribonucleic acid synthesis in bacteria. Polymerization rates for ribonucleic acids in amino acid-starved relaxed and stringent auxotrophs of Escherichia coli. Polymerization rates of newly formed chains of various RNA fractions were measured in Escherichia coli CP78 (RC(str)) and CP79 (RC(rel)) multiple amino acid auxotrophs, deprived of four amino acids essential for growth. Immediately after the onset of severe amino acid deprivation, in RC(str) strains the rate of labelling of RNA by exogenous nucleotide bases was greatly diminished. At first, the initiation of new RNA chains declined faster than the rate of polymerization in RC(str) organisms, but as starvation proceeded the rate of polymerization was eventually lowered to about 10% of that found during normal growth. In strain CP79 (RC(rel)), on the other hand, chain-polymerization rates were unaffected by amino acid withdrawal. Artificial depletion of the intracellular purine nucleotide pools in RC(str) or RC(rel) strains by trimethoprim, before the onset of amino acid deprivation, showed that in the RC(str), but not the RC(rel) strain, amino acid withdrawal gave rise to an inability of the cells to utilize exogenously supplied purine or pyrimidine bases for RNA synthesis. During a prolonged starvation, the observed 100-fold decrease in the total rate of incorporation of exogenous nucleotide bases into the RNA of RC(str) organisms was ascribed to a combination of a tenfold decrease in the overall rate of RNA chain polymerization, at least a fivefold decrease in the ability of the cells to utilize exogenous bases and a preferential inhibition of initiation of stable RNA chains. None of these changes occurred in the corresponding RC(rel) strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566192"}
{"pmid": "4566191", "title": "The control of ribonucleic acid synthesis in bacteria. The synthesis and stability of ribonucleic acids in relaxed and stringent amino acid auxotrophs of Escherichia coli.", "content": "The control of ribonucleic acid synthesis in bacteria. The synthesis and stability of ribonucleic acids in relaxed and stringent amino acid auxotrophs of Escherichia coli. The biosynthesis and stability of various RNA fractions was studied in RC(str) and RC(rel) multiple amino acid auxotrophs of Escherichia coli. In conditions of amino acid deprivation, RC(str) mutants were labelled with exogenous nucleotide bases at less than 1% of the rate found in cultures growing normally in supplemented media. Studies by DNA-RNA hybridization and by other methods showed that, during a period of amino acid withdrawal, not more than 60-70% of the labelled RNA formed in RC(str) mutants had the characteristics of mRNA. Evidence was obtained for some degradation of newly formed 16S and 23S rRNA species to heterogeneous material of lower molecular weight. This led to overestimations of the mRNA content of rapidly labelled RNA from such methods as simple examination of sucrose-density-gradient profiles. In RC(rel) strains the absolute and relative rates of synthesis of the various RNA fractions were not greatly affected. However, the stability of about half of the mRNA fraction was increased in RC(rel) strains during amino acid starvation, giving kinetics of mRNA labelling and turnover that were identical with those found in either RC(str) or RC(rel) strains inhibited by high concentrations of chloramphenicol. Coincidence hybridization techniques showed that the mRNA content of amino acid-starved RC(str) auxotrophs was unchanged from that found in normally growing cells. In contrast, RC(rel) strains deprived of amino acids increased their mRNA content about threefold. In such cultures the mRNA content of accumulating newly formed RNA was a constant 16% by wt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566191"}
{"pmid": "4566193", "title": "Preparation and characterization of the lateral and basal plasma membranes of the rat intestinal epithelial cell.", "content": "Preparation and characterization of the lateral and basal plasma membranes of the rat intestinal epithelial cell. A technique is described for the isolation of a plasma-membrane fraction from the rat intestinal epithelial cell which is distinct from the microvillus membrane of that cell. The isolated fraction contains only about 0.2% of the sucrase activity in the original homogenate and negligible quantities of nuclear and mitochondrial membrane markers. It contains 12% of the total Na(+),K(+)-dependent adenosine triphosphatase and 7% of the alkaline phosphatase, with significant increments in specific activity of these enzymes. Multiple membrane preparations were highly reproducible with respect to the specific activities of the markers studied. The small intestine of one rat yields material containing about 1.3mg of protein. In addition an assay is described suitable for determining 5'-nucleotidase in the small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566193"}
{"pmid": "4566195", "title": "Nucleotide sequences of two fragments from the coat-protein cistron of bacteriophage R17 ribonucleic acid.", "content": "Nucleotide sequences of two fragments from the coat-protein cistron of bacteriophage R17 ribonucleic acid. Bacteriophage R17 RNA was labelled with (32)P and was subjected to partial digestion with ribonuclease T(1). The products were fractionated by ionophoresis on polyacrylamide gel. Two fragments were purified and their nucleotide sequences determined by methods involving complete and further partial digestion with ribonucleases A and T(1). Fragment 20 had a sequence that coded for the amino acids in positions 32-53 of the coat protein of the bacteriophage. Fragment 20X, on further purification in 7m-urea, gave rise to two smaller nucleotides whose sequences coded for the amino acids in positions 56-66 and 67-76 of the coat protein. The sequence of the two fragments was such that they could be written in the form of loops stabilized by base-pairing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566195"}
{"pmid": "4566197", "title": "The social and emotional adjustment of deaf and partially deaf children.", "content": "The social and emotional adjustment of deaf and partially deaf children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566197"}
{"pmid": "4566209", "title": "Cell coupling in developing systems: the heart-cell paradigm.", "content": "Cell coupling in developing systems: the heart-cell paradigm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566209"}
{"pmid": "4566210", "title": "Studies on the development of immunity: the response to sheep red blood cells.", "content": "Studies on the development of immunity: the response to sheep red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566210"}
{"pmid": "4566211", "title": "Regulation of sporulation in yeast.", "content": "Regulation of sporulation in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566211"}
{"pmid": "4566215", "title": "Genetic map of the lactose repressor gene (i) of Escherichia coli.", "content": "Genetic map of the lactose repressor gene (i) of Escherichia coli. 39 tonB i(-) deletions were used to map 57 independently isolated i gene mutants. Methods selective for i(+) recombinants from various types of i mutants are described. i(+) recombination frequencies of 6 x 10(-6) to 6 x 10(-7) can be detected in the different selective systems. Twenty i(s) mutations and 12 i(-d) mutations map in distinct but different regions of the gene. i(-) (sus) mutations are scattered over the gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566215"}
{"pmid": "4566214", "title": "Bacterial conjugation: an analysis of mixed recombinant clones.", "content": "Bacterial conjugation: an analysis of mixed recombinant clones. A fraction of recombinant colonies resulting from conjugation is heterogenetic for unselected markers. Constitutivity for alkaline phosphatase synthesis (phoR) is studied as the unselected marker. The frequency of phoR heterogeneity depends on the genetic distance between phoR and the selected marker. Various models are considered which explain the formation of heterogenetic colonies (mixed clones), and experiments are described which test these models. It is concluded that the Hfr fragment can replicate and participate more than once in recombination thus yielding heterogenetic colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566214"}
{"pmid": "4566216", "title": "Propranolol prophylaxis of migraine.", "content": "Propranolol prophylaxis of migraine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566216"}
{"pmid": "4566217", "title": "Congressional response to a recognized need--drugs under Medicare.", "content": "Congressional response to a recognized need--drugs under Medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566217"}
{"pmid": "4566218", "title": "Toxoplasma serologic survey in man and domestic animals in Egypt.", "content": "Toxoplasma serologic survey in man and domestic animals in Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566218"}
{"pmid": "4566219", "title": "Effect of paramagnetic ions upon formation of spore photoproduct in DNA irradiated with UV at -196 degrees C.", "content": "Effect of paramagnetic ions upon formation of spore photoproduct in DNA irradiated with UV at -196 degrees C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566219"}
{"pmid": "4566220", "title": "The therapy of osteogenic sarcoma: current status and thoughts for the future.", "content": "The therapy of osteogenic sarcoma: current status and thoughts for the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566220"}
{"pmid": "4566224", "title": "Lafayette Houghton Bunnell, M.D. of Homer, Minnesota. Discoverer of the Yosemite.", "content": "Lafayette Houghton Bunnell, M.D. of Homer, Minnesota. Discoverer of the Yosemite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566224"}
{"pmid": "4566225", "title": "The effect of cis-dichlorodiammineplatinum(II) on Escherichia coli B. The role of fil, exr and hcr markers.", "content": "The effect of cis-dichlorodiammineplatinum(II) on Escherichia coli B. The role of fil, exr and hcr markers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566225"}
{"pmid": "4566226", "title": "Chloramphenicol effects on DNA replication in UV-damaged bacteria.", "content": "Chloramphenicol effects on DNA replication in UV-damaged bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566226"}
{"pmid": "4566228", "title": "Effect of the recC gene in Escherichia coli on frequencies of ultraviolet-induced mutants.", "content": "Effect of the recC gene in Escherichia coli on frequencies of ultraviolet-induced mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566228"}
{"pmid": "4566227", "title": "The mutagenicity of benzimidazole and benzimidazole derivatives. II. Incorporation of benzimidazole into the nucleic acids of Escherichia coli.", "content": "The mutagenicity of benzimidazole and benzimidazole derivatives. II. Incorporation of benzimidazole into the nucleic acids of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566227"}
{"pmid": "4566231", "title": "Fat embolism.", "content": "Fat embolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566231"}
{"pmid": "4566232", "title": "John Richard Hertslet Fulton.", "content": "John Richard Hertslet Fulton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566232"}
{"pmid": "4566233", "title": "John Dreadon.", "content": "John Dreadon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566233"}
{"pmid": "4566234", "title": "The management of cervical incompetence. UCLA experience with cerclage procedures.", "content": "The management of cervical incompetence. UCLA experience with cerclage procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566234"}
{"pmid": "4566235", "title": "The induction of labor at term. Comparisons between prostaglandin F 2   and oxytocin infusions.", "content": "The induction of labor at term. Comparisons between prostaglandin F 2   and oxytocin infusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566235"}
{"pmid": "4566236", "title": "Contribution to the technic of tubal ligation.", "content": "Contribution to the technic of tubal ligation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566236"}
{"pmid": "4566237", "title": "Bacteriuria in pregnancy. A heterogeneous entity.", "content": "Bacteriuria in pregnancy. A heterogeneous entity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566237"}
{"pmid": "4566238", "title": "Retarded growth of E coli in amniotic fluid.", "content": "Retarded growth of E coli in amniotic fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566238"}
{"pmid": "4566240", "title": "Significance of routine post-mortem bacteriological cultures.", "content": "Significance of routine post-mortem bacteriological cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566240"}
{"pmid": "4566239", "title": "Fatal Streptococcus pyogenes septicemia associated with an intrauterine device.", "content": "Fatal Streptococcus pyogenes septicemia associated with an intrauterine device.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566239"}
{"pmid": "4566244", "title": "Modifications of collagen and non fibrillar-proteins and cathepsin activity in the carrageenin granuloma.", "content": "Modifications of collagen and non fibrillar-proteins and cathepsin activity in the carrageenin granuloma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566244"}
{"pmid": "4566250", "title": "Choice of gender on the DAP and measures of sex-role identification.", "content": "Choice of gender on the DAP and measures of sex-role identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566250"}
{"pmid": "4566251", "title": "Ophthalmological effects of nortriptyline--relationship to plasma level.", "content": "Ophthalmological effects of nortriptyline--relationship to plasma level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566251"}
{"pmid": "4566252", "title": "Potentiation between pentagastrin and histamine in stimulation of secretion from totally isolated ex vivo canine stomach.", "content": "Potentiation between pentagastrin and histamine in stimulation of secretion from totally isolated ex vivo canine stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566252"}
{"pmid": "4566254", "title": "Molecular properties of choline acetyltransferase and their importance for the compartmentation of acetylcholine synthesis.", "content": "Molecular properties of choline acetyltransferase and their importance for the compartmentation of acetylcholine synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566254"}
{"pmid": "4566255", "title": "Localization of transmitter candidates in the hippocampal region.", "content": "Localization of transmitter candidates in the hippocampal region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566255"}
{"pmid": "4566256", "title": "Cystitis emphysematosa.", "content": "Cystitis emphysematosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566256"}
{"pmid": "4566258", "title": "Regional lung volumes with positive pressure inflation in erect humans.", "content": "Regional lung volumes with positive pressure inflation in erect humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566258"}
{"pmid": "4566260", "title": "Vocational adjustment, interests, work values, and career plans of patients awaiting renal transplantation.", "content": "Vocational adjustment, interests, work values, and career plans of patients awaiting renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566260"}
{"pmid": "4566261", "title": "Vascular complications in 155 consecutive kidney transplantations.", "content": "Vascular complications in 155 consecutive kidney transplantations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566261"}
{"pmid": "4566262", "title": "Silent iliac compression syndrome as a cause of renal vein thrombosis after transplantation.", "content": "Silent iliac compression syndrome as a cause of renal vein thrombosis after transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566262"}
{"pmid": "4566263", "title": "Brain scanning in children.", "content": "Brain scanning in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566263"}
{"pmid": "4566264", "title": "Use of nuclear imaging in the evaluation of pediatric cardiac disease.", "content": "Use of nuclear imaging in the evaluation of pediatric cardiac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566264"}
{"pmid": "4566266", "title": "Regional medical program of Texas. Kidney program.", "content": "Regional medical program of Texas. Kidney program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566266"}
{"pmid": "4566268", "title": "Fibrin degradation products in renal parenchymal disease states and renal transplant patients.", "content": "Fibrin degradation products in renal parenchymal disease states and renal transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566268"}
{"pmid": "4566267", "title": "Erythrocyte deformation as a sign of renal homograft rejection.", "content": "Erythrocyte deformation as a sign of renal homograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566267"}
{"pmid": "4566269", "title": "Serial determination of blast cell count during allograft rejection in rats.", "content": "Serial determination of blast cell count during allograft rejection in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566269"}
{"pmid": "4566270", "title": "Failure to detect cytotoxic lymphoid cells or humoral blocking factors in mouse radiation chimaeras.", "content": "Failure to detect cytotoxic lymphoid cells or humoral blocking factors in mouse radiation chimaeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566270"}
{"pmid": "4566271", "title": "Hypothermic pulsatile perfusion of dog kidneys. Factors limiting successful preservation time.", "content": "Hypothermic pulsatile perfusion of dog kidneys. Factors limiting successful preservation time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566271"}
{"pmid": "4566272", "title": "H-2 antigens on mouse spermatozoa.", "content": "H-2 antigens on mouse spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566272"}
{"pmid": "4566273", "title": "Evidence of immune response to orthotopic tooth allografts in Syrian hamsters.", "content": "Evidence of immune response to orthotopic tooth allografts in Syrian hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566273"}
{"pmid": "4566274", "title": "Technical notes on lung transplantation with donor survival in inbred beagles.", "content": "Technical notes on lung transplantation with donor survival in inbred beagles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566274"}
{"pmid": "4566275", "title": "The renal xenograft rejection. Effect of hyperimmune F(ab') 2  and succinylated IgG.", "content": "The renal xenograft rejection. Effect of hyperimmune F(ab') 2  and succinylated IgG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566275"}
{"pmid": "4566276", "title": "HL-A antigens on glomeruli. Demonstration by an immunofluorescent technique.", "content": "HL-A antigens on glomeruli. Demonstration by an immunofluorescent technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566276"}
{"pmid": "4566277", "title": "Differential effect of adult thymectomy in mice treated with antilymphocyte or antithymocyte serum.", "content": "Differential effect of adult thymectomy in mice treated with antilymphocyte or antithymocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566277"}
{"pmid": "4566280", "title": "The response of the dental profession to change in the organization of health care--a commentary.", "content": "The response of the dental profession to change in the organization of health care--a commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566280"}
{"pmid": "4566281", "title": "5-Fluorocytosine therapy.", "content": "5-Fluorocytosine therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566281"}
{"pmid": "4566282", "title": "Mark Twain, social critic, and his image of the doctor.", "content": "Mark Twain, social critic, and his image of the doctor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566282"}
{"pmid": "4566283", "title": "Treatment of lupus nephritis with prednisone and combined prednisone and azathioprine.", "content": "Treatment of lupus nephritis with prednisone and combined prednisone and azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566283"}
{"pmid": "4566284", "title": "Acute respiratory distress syndrome in pancreatitis.", "content": "Acute respiratory distress syndrome in pancreatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566284"}
{"pmid": "4566285", "title": "Mitral valvular disease. A clinicopathologic survey of the conditions causing the mitral valve to function abnormally.", "content": "Mitral valvular disease. A clinicopathologic survey of the conditions causing the mitral valve to function abnormally.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566285"}
{"pmid": "4566287", "title": "Wheezing in childhood.", "content": "Wheezing in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566287"}
{"pmid": "4566288", "title": "An attempt to culture Mycobacterium leprae in cell-free, semisynthetic, soft agar media.", "content": "An attempt to culture Mycobacterium leprae in cell-free, semisynthetic, soft agar media. This paper describes an attempt to culture M. leprae from leprous nodules, using cell-free, semisynthetic, soft agar media, and the effects of varying the incubation temperature and the composition of the basic medium, as well as of pretreating the bacterial suspensions with alkali. The identification test carried out in leprosy patients by intradermal injection of bacillary suspensions prepared from the primary cultures and third subcultures suggested that the bacterial masses that had formed in the suspensions were composed of M. leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566288"}
{"pmid": "4566290", "title": "A comparison of 5-fluorouracil administered by slow infusion and rapid injection.", "content": "A comparison of 5-fluorouracil administered by slow infusion and rapid injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566290"}
{"pmid": "4566289", "title": "Hepatitis with Australia antigenemia following renal transplantation.", "content": "Hepatitis with Australia antigenemia following renal transplantation. Over a seven-year period 18 of 125 patients who underwent renal transplantation developed hepatitis. Acute hepatic necrosis occurred in two, chronic aggressive hepatitis progressing to posthepatitic cirrhosis in eight, chronic persistent hepatitis in five, acute hepatitis with recovery in two and cholestatic hepatitis in one. Hepatic failure was the cause of death in four and a major contributing factor in three. Fifteen of the 18 were of blood Group A. After renal transplantation Australia antigen (Au) was present in the blood of 12 of the 15 patients with hepatitis who were tested and in one of 38 patients without clinical evidence of liver disease. Once present, Au persisted in all patients but one. Particles measuring 210 to 250 A, characteristic of Au, were seen in liver cells by electronmicroscopy in nine of the 10 patients examined who had hepatitis with Australia antigenemia, but they were not seen in the two patients studied with Au-negative hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566289"}
{"pmid": "4566291", "title": "In memory of Nguyen Phuc Buu-Hoi. 1915-1972.", "content": "In memory of Nguyen Phuc Buu-Hoi. 1915-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566291"}
{"pmid": "4566297", "title": "Stimulation of FSH release in vivo by prolonged infusion of synthetic LH-RH.", "content": "Stimulation of FSH release in vivo by prolonged infusion of synthetic LH-RH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566297"}
{"pmid": "4566298", "title": "Enhancement of the response of T-1 human kidney cells to thyroidal hormones by diminishing serum content of the growth medium.", "content": "Enhancement of the response of T-1 human kidney cells to thyroidal hormones by diminishing serum content of the growth medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566298"}
{"pmid": "4566299", "title": "Requirement for adherent cells in the primary and secondary immune response in vitro.", "content": "Requirement for adherent cells in the primary and secondary immune response in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566299"}
{"pmid": "4566301", "title": "Preferential induction of cell-mediated immunity by chemically modified sheep erythrocytes.", "content": "Preferential induction of cell-mediated immunity by chemically modified sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566301"}
{"pmid": "4566300", "title": "Induction of immunity and tolerance in vitro by hapten protein conjugates. II. Carrier independence of the response to dinitrophenylated polymerized flagellin.", "content": "Induction of immunity and tolerance in vitro by hapten protein conjugates. II. Carrier independence of the response to dinitrophenylated polymerized flagellin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566300"}
{"pmid": "4566303", "title": "Detection and measurement of single-strand breaks in nuclear DNA in fixed lens sections.", "content": "Detection and measurement of single-strand breaks in nuclear DNA in fixed lens sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566303"}
{"pmid": "4566304", "title": "Cell cycle analysis by culture fractionation.", "content": "Cell cycle analysis by culture fractionation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566304"}
{"pmid": "4566305", "title": "Whole mount electron microscopy of metaphase. I. Chromosomes and microtubules from mouse oocytes.", "content": "Whole mount electron microscopy of metaphase. I. Chromosomes and microtubules from mouse oocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566305"}
{"pmid": "4566306", "title": "Isolation and culture of homogenous populations of primordial germ cells in chick.", "content": "Isolation and culture of homogenous populations of primordial germ cells in chick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566306"}
{"pmid": "4566307", "title": "Differential immunofluorescent labeling of chromosomes with antisera specific for single strand DNA.", "content": "Differential immunofluorescent labeling of chromosomes with antisera specific for single strand DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566307"}
{"pmid": "4566308", "title": "A TV-based technique for optical analysis of chromosome regions.", "content": "A TV-based technique for optical analysis of chromosome regions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566308"}
{"pmid": "4566309", "title": "Synchronization of haploid yeast cell cycles, a prelude to conjugation.", "content": "Synchronization of haploid yeast cell cycles, a prelude to conjugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566309"}
{"pmid": "4566310", "title": "An evaluation of the oscillatory repression model of periodic enzyme synthesis in yeast.", "content": "An evaluation of the oscillatory repression model of periodic enzyme synthesis in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566310"}
{"pmid": "4566311", "title": "Effects of cytochalasin B on cultivated human diploid fibroblasts and its use for the isolation of tetraploid clones.", "content": "Effects of cytochalasin B on cultivated human diploid fibroblasts and its use for the isolation of tetraploid clones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566311"}
{"pmid": "4566312", "title": "Specific detection of kinetoplast DNA in cytological preparations of trypanosomes by hybridization with complementary RNA.", "content": "Specific detection of kinetoplast DNA in cytological preparations of trypanosomes by hybridization with complementary RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566312"}
{"pmid": "4566313", "title": "Differentiation, contact inhibition and intercellular communication in retinal pigment cells.", "content": "Differentiation, contact inhibition and intercellular communication in retinal pigment cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566313"}
{"pmid": "4566315", "title": "Analysis of the specificity of allocluster-forming lymphocytes in allografted mice.", "content": "Analysis of the specificity of allocluster-forming lymphocytes in allografted mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566315"}
{"pmid": "4566314", "title": "Reversible arrest of haploid yeast cells in the initiation of DNA synthesis by a diffusible sex factor.", "content": "Reversible arrest of haploid yeast cells in the initiation of DNA synthesis by a diffusible sex factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566314"}
{"pmid": "4566316", "title": "Spontaneous autoimmune disease in mouse strains other than the NZB strain.", "content": "Spontaneous autoimmune disease in mouse strains other than the NZB strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566316"}
{"pmid": "4566317", "title": "American College of Dentists Foundation.", "content": "American College of Dentists Foundation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566317"}
{"pmid": "4566318", "title": "Citation for honorary fellowship to Lauriston S. Taylor.", "content": "Citation for honorary fellowship to Lauriston S. Taylor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566318"}
{"pmid": "4566319", "title": "Citation for the William John Gies Award to Harry W. Archer.", "content": "Citation for the William John Gies Award to Harry W. Archer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566319"}
{"pmid": "4566321", "title": "Citation for the Award of Merit to John W. Kumpula.", "content": "Citation for the Award of Merit to John W. Kumpula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566321"}
{"pmid": "4566320", "title": "Citation for the William John Gies Award to Maynard K. Hine.", "content": "Citation for the William John Gies Award to Maynard K. Hine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566320"}
{"pmid": "4566322", "title": "Willard C. Fleming 1899-1972.", "content": "Willard C. Fleming 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566322"}
{"pmid": "4566323", "title": "Dental licensure and the development of dentistry in the United States.", "content": "Dental licensure and the development of dentistry in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566323"}
{"pmid": "4566324", "title": "The president of the college.", "content": "The president of the college.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566324"}
{"pmid": "4566325", "title": "A comparison of cutting efficiency of air-driven fissure burs.", "content": "A comparison of cutting efficiency of air-driven fissure burs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566325"}
{"pmid": "4566326", "title": "Possible electromagnetic interference with cardiac pacemakers from dental induction casting machines and electrosurgical devices. Council on Dental Materials and Devices.", "content": "Possible electromagnetic interference with cardiac pacemakers from dental induction casting machines and electrosurgical devices. Council on Dental Materials and Devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566326"}
{"pmid": "4566328", "title": "Effect of 30S ribosomal subunits on polyphenylalanine synthesis in Escherichia coli.", "content": "Effect of 30S ribosomal subunits on polyphenylalanine synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566328"}
{"pmid": "4566327", "title": "Preparation and some properties of three amino acid polymerization factors from silk gland of silkworm.", "content": "Preparation and some properties of three amino acid polymerization factors from silk gland of silkworm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566327"}
{"pmid": "4566329", "title": "Estimation of polypeptide chain molecular weights of muscle proteins by gel filtration in 5M guanidine hydrochloride.", "content": "Estimation of polypeptide chain molecular weights of muscle proteins by gel filtration in 5M guanidine hydrochloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566329"}
{"pmid": "4566330", "title": "Partial digestion of 50S ribosomes of E. coli. II. Digestion of the CsCl treated ribosomes with RNase T 1 .", "content": "Partial digestion of 50S ribosomes of E. coli. II. Digestion of the CsCl treated ribosomes with RNase T 1 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566330"}
{"pmid": "4566331", "title": "Studies on the primary structure of sulfate binding protein from Salmonella typhimurium. I. Tryptic digestion.", "content": "Studies on the primary structure of sulfate binding protein from Salmonella typhimurium. I. Tryptic digestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566331"}
{"pmid": "4566332", "title": "Studies on the primary structure of the sulfate binding protein from Salmonella typhimurium. II. Thermolysin digestion.", "content": "Studies on the primary structure of the sulfate binding protein from Salmonella typhimurium. II. Thermolysin digestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566332"}
{"pmid": "4566333", "title": "Studies on the primary structure of the sulfate binding protein from Salmonella typhimurium. 3. Digestions with pepsin and dilute hydrochloric acid.", "content": "Studies on the primary structure of the sulfate binding protein from Salmonella typhimurium. 3. Digestions with pepsin and dilute hydrochloric acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566333"}
{"pmid": "4566334", "title": "Sensitivity of Escherichia coli to viral nucleic acid. V. Competence of calcium-treated cells.", "content": "Sensitivity of Escherichia coli to viral nucleic acid. V. Competence of calcium-treated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566334"}
{"pmid": "4566340", "title": "Transverse furrows of the nails associated with Plasmodium vivax malaria.", "content": "Transverse furrows of the nails associated with Plasmodium vivax malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566340"}
{"pmid": "4566343", "title": "Leprosy over the last 25 years.", "content": "Leprosy over the last 25 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566343"}
{"pmid": "4566345", "title": "Postoperative jaundice.", "content": "Postoperative jaundice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566345"}
{"pmid": "4566336", "title": "Banding patterns in human chromosomes: production by proteolytic enzymes.", "content": "Banding patterns in human chromosomes: production by proteolytic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566336"}
{"pmid": "4566344", "title": "Pulmonary edema. 2.", "content": "Pulmonary edema. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566344"}
{"pmid": "4566346", "title": "Fluoride in dental plaque.", "content": "Fluoride in dental plaque.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566346"}
{"pmid": "4566349", "title": "Hepatitis-associated antigen.", "content": "Hepatitis-associated antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566349"}
{"pmid": "4566335", "title": "Location of the gene for Theta antigen in the mouse.", "content": "Location of the gene for Theta antigen in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566335"}
{"pmid": "4566350", "title": "The J. Earle Hiltz Memorial Lecture.", "content": "The J. Earle Hiltz Memorial Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566350"}
{"pmid": "4566351", "title": "Recollections of 40 years of hospitalization of children.", "content": "Recollections of 40 years of hospitalization of children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566351"}
{"pmid": "4566352", "title": "Acceptance of the Howland award.", "content": "Acceptance of the Howland award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566352"}
{"pmid": "4566353", "title": "Unusual segmental cerebrovascular changes.", "content": "Unusual segmental cerebrovascular changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566353"}
{"pmid": "4566355", "title": "Photographic anisotropic subtraction and edge enhancement.", "content": "Photographic anisotropic subtraction and edge enhancement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566355"}
{"pmid": "4566354", "title": "Early evaluation of cadaver renal allotransplant by means of radionuclide imaging.", "content": "Early evaluation of cadaver renal allotransplant by means of radionuclide imaging.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566354"}
{"pmid": "4566356", "title": "In memoriam. Bernard W. Robinson, M.D.", "content": "In memoriam. Bernard W. Robinson, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566356"}
{"pmid": "4566357", "title": "Comparative multiclinical studies of iodamide and diatrizoate in excretory urography.", "content": "Comparative multiclinical studies of iodamide and diatrizoate in excretory urography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566357"}
{"pmid": "4566364", "title": "The effect of vinblastine and demecolcine on circulating megakaryocytes in adult rats.", "content": "The effect of vinblastine and demecolcine on circulating megakaryocytes in adult rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566364"}
{"pmid": "4566365", "title": "Surgery of osteoarthritis.", "content": "Surgery of osteoarthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566365"}
{"pmid": "4566366", "title": "Diabetes mellitus and gout.", "content": "Diabetes mellitus and gout.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566366"}
{"pmid": "4566369", "title": "The acute and prolonged effects of curde hypothalamic extract on the anterior pituitary glands cells. An electron microscopic study. I. Somatotrophs and mammotrophs.", "content": "The acute and prolonged effects of curde hypothalamic extract on the anterior pituitary glands cells. An electron microscopic study. I. Somatotrophs and mammotrophs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566369"}
{"pmid": "4566368", "title": "Light, fluorescence, and electron microscopic investigations of the peripheral autonomic nervous system in frog pancreas with particular reference to monoamines and acetylcholinesterase activity in the islets of Langerhans.", "content": "Light, fluorescence, and electron microscopic investigations of the peripheral autonomic nervous system in frog pancreas with particular reference to monoamines and acetylcholinesterase activity in the islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566368"}
{"pmid": "4566367", "title": "Sympathetic ganglia in culture. I. Neurons.", "content": "Sympathetic ganglia in culture. I. Neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566367"}
{"pmid": "4566373", "title": "Associate Professor Leon Bozko.", "content": "Associate Professor Leon Bozko.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566373"}
{"pmid": "4566374", "title": "Utilization of aromatic compounds by benthic microorganisms of an eutrophic lake.", "content": "Utilization of aromatic compounds by benthic microorganisms of an eutrophic lake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566374"}
{"pmid": "4566377", "title": "Experimental study on the mechanisms of delayed hypersensitivity reaction, with special reference to emigration and function of mononuclear cells.", "content": "Experimental study on the mechanisms of delayed hypersensitivity reaction, with special reference to emigration and function of mononuclear cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566377"}
{"pmid": "4566376", "title": "The behaviour of lymphogeneously given antigen in the lymph node--the localization of given antigen and newly formed antibody.", "content": "The behaviour of lymphogeneously given antigen in the lymph node--the localization of given antigen and newly formed antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566376"}
{"pmid": "4566375", "title": "Ecological patterns of udder infection.", "content": "Ecological patterns of udder infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566375"}
{"pmid": "4566378", "title": "The natural history of obesity.", "content": "The natural history of obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566378"}
{"pmid": "4566370", "title": "Hydrogen peroxide bleach technique in the diagnosis of malignant melanoma.", "content": "Hydrogen peroxide bleach technique in the diagnosis of malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566370"}
{"pmid": "4566379", "title": "Disturbances in the regulation of food intake. Obesity: anatomic and physioligic-biochemical observations.", "content": "Disturbances in the regulation of food intake. Obesity: anatomic and physioligic-biochemical observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566379"}
{"pmid": "4566362", "title": "The phenomenon of regeneration in fungal protoplasts.", "content": "The phenomenon of regeneration in fungal protoplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566362"}
{"pmid": "4566380", "title": "Epidemiologic considerations.", "content": "Epidemiologic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566380"}
{"pmid": "4566381", "title": "Eating behavior and obesity in men and animals.", "content": "Eating behavior and obesity in men and animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566381"}
{"pmid": "4566382", "title": "Psychiatric observations on obesity.", "content": "Psychiatric observations on obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566382"}
{"pmid": "4566383", "title": "Experimental observations on anorexia.", "content": "Experimental observations on anorexia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566383"}
{"pmid": "4566384", "title": "Anorexia nervosa and other anorectic states in man. General clinical considerations.", "content": "Anorexia nervosa and other anorectic states in man. General clinical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566384"}
{"pmid": "4566371", "title": "Squashing under collodion membrane for permanent cytologic preparations.", "content": "Squashing under collodion membrane for permanent cytologic preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566371"}
{"pmid": "4566372", "title": "A simple device for red cell saponization.", "content": "A simple device for red cell saponization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566372"}
{"pmid": "4566386", "title": "Regulation of food intake. Physiologic-biochemical aspects (peripheral regulatory factors).", "content": "Regulation of food intake. Physiologic-biochemical aspects (peripheral regulatory factors).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566386"}
{"pmid": "4566385", "title": "Psychiatric observations on anorexia.", "content": "Psychiatric observations on anorexia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566385"}
{"pmid": "4566387", "title": "Mental health of political candidates: notes on Abraham Lincoln.", "content": "Mental health of political candidates: notes on Abraham Lincoln.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566387"}
{"pmid": "4566388", "title": "Depot phenothiazine treatment in acute psychosis: a sequential comparative clinical study.", "content": "Depot phenothiazine treatment in acute psychosis: a sequential comparative clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566388"}
{"pmid": "4566389", "title": "Subjects' recent life changes and their near-future illness reports.", "content": "Subjects' recent life changes and their near-future illness reports.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566389"}
{"pmid": "4566390", "title": "The validity and usefulness of the end-tidal pCO 2  during anaesthesia.", "content": "The validity and usefulness of the end-tidal pCO 2  during anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566390"}
{"pmid": "4566391", "title": "Haemodynamic alterations produced by changes in posture with special reference to the usefulness of isotope  113m In radiography.", "content": "Haemodynamic alterations produced by changes in posture with special reference to the usefulness of isotope  113m In radiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566391"}
{"pmid": "4566392", "title": "The fine points of acupuncture.", "content": "The fine points of acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566392"}
{"pmid": "4566395", "title": "Relation of nutrition to physical and mental development.", "content": "Relation of nutrition to physical and mental development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566395"}
{"pmid": "4566396", "title": "The effect of infection on nutritional status.", "content": "The effect of infection on nutritional status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566396"}
{"pmid": "4566397", "title": "Dietary treatment of inborn errors of amino acid and carbohydrate metabolism.", "content": "Dietary treatment of inborn errors of amino acid and carbohydrate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566397"}
{"pmid": "4566398", "title": "Supplementary feeding of infants and young children.", "content": "Supplementary feeding of infants and young children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566398"}
{"pmid": "4566399", "title": "Significance of the salt level in food for infants and children.", "content": "Significance of the salt level in food for infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566399"}
{"pmid": "4566400", "title": "Enrichment and fortification of foods for infants and children.", "content": "Enrichment and fortification of foods for infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566400"}
{"pmid": "4566401", "title": "Nutritional value of commercially produced foods for infants.", "content": "Nutritional value of commercially produced foods for infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566401"}
{"pmid": "4566402", "title": "Technology of protein synthesis and protein-rich foods.", "content": "Technology of protein synthesis and protein-rich foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566402"}
{"pmid": "4566403", "title": "Recommended intakes of vitamins for normal growth and development.", "content": "Recommended intakes of vitamins for normal growth and development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566403"}
{"pmid": "4566404", "title": "Mineral and trace element requirements for normal growth and development.", "content": "Mineral and trace element requirements for normal growth and development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566404"}
{"pmid": "4566405", "title": "Protein and energy requirements of children.", "content": "Protein and energy requirements of children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566405"}
{"pmid": "4566406", "title": "Loss of vitamins in industrially handled foods and its prevention.", "content": "Loss of vitamins in industrially handled foods and its prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566406"}
{"pmid": "4566409", "title": "Effects of oxathiin systemic fungicides on various biological systems.", "content": "Effects of oxathiin systemic fungicides on various biological systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566409"}
{"pmid": "4566410", "title": "Treatment of cerebral aneurysms by stereotaxic ferromagnetic silicone thrombosis. Case report.", "content": "Treatment of cerebral aneurysms by stereotaxic ferromagnetic silicone thrombosis. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566410"}
{"pmid": "4566421", "title": "Mechanisms of bacterial resistance to antibiotics.", "content": "Mechanisms of bacterial resistance to antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566421"}
{"pmid": "4566423", "title": "The challenge of life. Biomedical progress and human values. Roche anniversary symposium. Welcoming address.", "content": "The challenge of life. Biomedical progress and human values. Roche anniversary symposium. Welcoming address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566423"}
{"pmid": "4566422", "title": "Einar Lundsgaard, 1889-1968.", "content": "Einar Lundsgaard, 1889-1968.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566422"}
{"pmid": "4566424", "title": "The distribution of a blastokinin-like uterine protein studied by immune fluorescence.", "content": "The distribution of a blastokinin-like uterine protein studied by immune fluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566424"}
{"pmid": "4566427", "title": "Suggestions for contracts for sisters' services.", "content": "Suggestions for contracts for sisters' services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566427"}
{"pmid": "4566428", "title": "Medicare reimbursement pitfalls.", "content": "Medicare reimbursement pitfalls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566428"}
{"pmid": "4566429", "title": "Iatrogenic neurological disorders.", "content": "Iatrogenic neurological disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566429"}
{"pmid": "4566430", "title": "Incidence of spina bifida occulta in Andhra area in India.", "content": "Incidence of spina bifida occulta in Andhra area in India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566430"}
{"pmid": "4566431", "title": "The effect of burning on leucocyte ascorbic acid and the ascorbic acid content of burned skin.", "content": "The effect of burning on leucocyte ascorbic acid and the ascorbic acid content of burned skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566431"}
{"pmid": "4566435", "title": "Guide to state associations of licensed practical/vocational nurses and State Boards of Nursing for LP/VNs.", "content": "Guide to state associations of licensed practical/vocational nurses and State Boards of Nursing for LP/VNs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566435"}
{"pmid": "4566434", "title": "The identification of marijuana.", "content": "The identification of marijuana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566434"}
{"pmid": "4566436", "title": "Binding of bacteriophage P22 tail parts to cells.", "content": "Binding of bacteriophage P22 tail parts to cells. Purified base-plate parts of bacteriophage P22 can bind to the host cell, Salmonella typhimurium. Although the reaction is reversible, a stable equilibrium is not formed between bound and unbound base-plate parts. This is because the binding sites on the cell, presumably the O antigens, are destroyed. The destruction of binding sites does not kill the cells, and, in fact, the binding sites are soon regenerated. The site-destroying activity reacts with P22 heads to make active phage and with antiserum made against purified phage. Therefore site-destroying activity is a characteristic of the base-plate parts and not some contaminant of the preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566436"}
{"pmid": "4566437", "title": "Host- and phage-mediated repair of radiation damage in bacteriophage T4.", "content": "Host- and phage-mediated repair of radiation damage in bacteriophage T4. T4+ exhibits increased ultraviolet sensitivity on derivatives of Escherichia coli K12 or B lacking deoxyribonucleic acid (DNA) polymerase I. However, the sensitivity of T4v is not affected by the absence of host DNA polymerase. T4x and T4y also show increased sensitivity on DNA polymerase-deficient strains, but to a lesser extent than observed with wild-type T4. When T4x or T4y, but not T4+, are plated on a double mutant lacking both DNA polymerase and the uvrA gene product, a partial suppression of the polymerase effect is observed. Host ligase appears to be able to suppress to some extent the T4y phenotype but has no effect on wild-type T4 or other T4 mutants. T4xv incubated in E. coli B or B(s-1) in the presence of chloramphenicol (50 mug/ml) shows increased resistance over directly plated irradiated phage. Increased survival under the same conditions was not observed with T4+ or other T4 mutants. The repair of X-ray-damaged T4 was investigated by examining survival curves of T4+, T4x, T4y, T4ts43, and T4ts30. The repair processes were further defined by observing the effects of plating irradiated phage on various hosts including strains lacking DNA polymerase I or polynucleotide ligase. Two classes of effects were observed. Firstly, the x and y gene products seem to be involved in a repair system utilizing host ligase. Secondly, in the absence of host DNA polymerase, phage sensitivity is increased in an unknown manner which is enhanced by the presence of host uvrA gene product.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566437"}
{"pmid": "4566439", "title": "Asymmetric transcription of bacteriophage Mu-1.", "content": "Asymmetric transcription of bacteriophage Mu-1. The deoxyribonucleic acid (DNA) of bacteriophage Mu-1 can be separated into its complementary strands by poly(U,G) binding and equilibrium centrifugation. DNA-ribonucleic acid (RNA) hybridizations in liquid show that more than 98% of \"early\" phage-specific RNA and over 96% of \"late\" messenger species bind to the heavy [poly(U,G)-binding] strand of Mu-1 DNA. A small (1.45%) but significant amount of late RNA binds to the light strand. The significance of this RNA fraction is discussed in connection with the peculiar structure of denatured and reannealed Mu-1 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566439"}
{"pmid": "4566438", "title": "Polypeptide synthesis by extracts from Escherichia coli treated with T2 ghosts.", "content": "Polypeptide synthesis by extracts from Escherichia coli treated with T2 ghosts. Infection of Escherichia coli B in inorganic salts-glycerol with a multiplicity of deoxyribonucleic acid-less T2 \"ghosts\" just sufficient to block all protein synthesis results in both viable and killed bacteria. We enriched for the viable cells by a combination of lysozyme treatment and filtration and measured the in vitro capacity of their extracts to synthesize polypeptides. Without added template ribonucleic acid (RNA), such \"ghost extracts\" incorporate amino acids (endogenous synthesis) at approximately one-half the rate as do extracts from uninfected bacteria. However, they are unable to use added synthetic or natural template RNAs for peptide synthesis. Some activity can be observed but only at high concentrations of Mg(2+). These results suggest that ghost infection may result in a blockage of ribosomes during translation. Mixing experiments show that the incapacity of ghost extracts to translate added template RNA is due to a defect in the ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566438"}
{"pmid": "4566440", "title": "Wild-type gross leukemia virus: classification of soluble antigens (GSA).", "content": "Wild-type gross leukemia virus: classification of soluble antigens (GSA). By inhibiting techniques using indirect immunofluorescence tests and indirect immunoelectron microscopy, the G(Gross) soluble antigens (GSA) in the body fluids of AKR and C58 mice, which have a high incidence of spontaneous leukemia, were classified according to the known specificity of G antigens in the murine Gross leukemia system. GSA existing in the plasma of nonleukemic and leukemic AKR mice and in the ascitic fluid of transplanted AKR spontaneous leukemia K36 showed the several specificities corresponding to G cell surface antigens, GCSAa, b, and c, and type-specific and group-specific viral envelope antigens, tsVEA and gsVEA, respectively. However, the plasma of nonleukemic C58 mice lacks GSAc, which can be recognized by the G-typing mouse serum. GSA corresponding to G(IX) antigen was not detected in the body fluids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566440"}
{"pmid": "4566441", "title": "Genetic studies on inbreeding in some Japanese populations. I. Introductory remarks.", "content": "Genetic studies on inbreeding in some Japanese populations. I. Introductory remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566441"}
{"pmid": "4566442", "title": "Genetic stability of Sabin strain of type 3 poliovirus in the sensitivity to inhibitory bovine serum. I. Selection of inhibitory bovine serum against type 3 Sabin strain and sensitivity to the serum of vaccine progenies.", "content": "Genetic stability of Sabin strain of type 3 poliovirus in the sensitivity to inhibitory bovine serum. I. Selection of inhibitory bovine serum against type 3 Sabin strain and sensitivity to the serum of vaccine progenies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566442"}
{"pmid": "4566443", "title": "Reflections on paediatric prescribing.", "content": "Reflections on paediatric prescribing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566443"}
{"pmid": "4566444", "title": "The surgery of primary melanoma: problems and practice.", "content": "The surgery of primary melanoma: problems and practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566444"}
{"pmid": "4566445", "title": "Let's be practical about a nursing career.", "content": "Let's be practical about a nursing career.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566445"}
{"pmid": "4566446", "title": "Selected bibliography on associate degree nursing education.", "content": "Selected bibliography on associate degree nursing education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566446"}
{"pmid": "4566449", "title": "A DNA-unwinding protein isolated from Escherichia coli: its interaction with DNA and with DNA polymerases.", "content": "A DNA-unwinding protein isolated from Escherichia coli: its interaction with DNA and with DNA polymerases. A DNA-unwinding protein has been purified to homogeneity from E. coli. This protein has a molecular weight of about 22,000, as judged by its electrophoretic mobility on polyacrylamide gels containing sodium dodecylsulfate, and it appears to be present in about 800 copies per log-phase cell. It binds tightly and cooperatively to single-stranded DNA, and much less tightly, if at all, to RNA or double-stranded DNA. Like the T4 gene-32 protein characterized previously, the E. coli DNA-unwinding protein depresses the melting temperature of double-stranded DNAs, with regions rich in A-T base-pairs being preferentially melted. The E. coli protein strongly stimulates in vitro DNA synthesis by E. coli DNA polymerase II on appropriate templates; however, no stimulation is found with purified polymerases I or III of E. coli, or with T4 DNA polymerase. In contrast, gene-32 protein stimulates only the T4 DNA polymerase in a parallel assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566449"}
{"pmid": "4566450", "title": "Structure and function of Escherichia coli formylmethionine transfer RNA: loss of methionine acceptor activity by modification of a specific guanosine residue in the acceptor stem of formylmethionine transfer RNA from Escherichia coli.", "content": "Structure and function of Escherichia coli formylmethionine transfer RNA: loss of methionine acceptor activity by modification of a specific guanosine residue in the acceptor stem of formylmethionine transfer RNA from Escherichia coli. The structural requirements of E. coli formylmethionine tRNA for aminoacylation have been examined by chemical modification of the tRNA, followed by separation of the modified molecules into active and inactive components. Photooxidation of tRNA(fMet) at 50 degrees in the presence of methylene blue results in modification of two guanosine (G) residues in the acceptor stem, at positions no. 2 and no. 71 from the 5'-phosphate terminus. Both of these modifications are present in inactive molecules, but only the G residue at position no. 2 is modified in the acceptor stem of active molecules. Loss of methionine acceptance occurs with first-order kinetics, indicating that inactivation by modification of G residue no. 71 is independent of any other modifications taking place under these conditions. The presence of a modified G residue at position no. 2 in the acceptor stem of active photooxidized molecules shows that disruption of normal base-pairing in this region is not sufficient to inactivate tRNA(fMet). These data indicate that the inactivating modification at position no. 71 is lethal due to a specific alteration in the nucleotide base, rather than simply as a result of breaking a hydrogen-bonded base pair in the acceptor stem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566450"}
{"pmid": "4566452", "title": "Altered sequences changing the operator-binding properties of the Lac repressor: colinearity of the repressor protein with the i-gene map.", "content": "Altered sequences changing the operator-binding properties of the Lac repressor: colinearity of the repressor protein with the i-gene map. A technique is described for mapping point mutations in the first 59 amino-acid residues of the lac repressor from Escherichia coli, using less than 0.1 mumol (4 mg) of the purified protein. This technique was used to localize five mutations affecting the ability of the i-gene product to repress in vivo. These alterations are located at four different sites in the amino-terminal region of the repressor molecule. Three of these are missense mutations and result in changes from serine to proline (residue 16), threonine to alanine (residue 19), and alanine to valine (residue 53). Each amino-acid substitution alone is sufficient to eliminate repression in vivo, presumably by altering the operator binding activity. The remaining two independently-isolated mutations are identical, and result in a change from a glutamine codon at position 26 to an amber (UAG) codon. Since suppression of this nonsense mutation with amber suppressors that insert leucine, tyrosine, serine, or glutamine restores repressor activity to the molecule, glutamine(26) cannot be crucial for the operator-binding function. A comparison of the position of each altered residue with the genetic map enabled us to estimate the physical distance between several deletion-group endpoints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566452"}
{"pmid": "4566454", "title": "Two heat-resistant, low molecular weight proteins from Escherichia coli that stimulate DNA-directed RNA synthesis.", "content": "Two heat-resistant, low molecular weight proteins from Escherichia coli that stimulate DNA-directed RNA synthesis. Two heat-stable protein factors, designated as H(1) and H(2), have been purified from a DNA-protamine sulfate complex obtained in an early step in the preparation of E. coli RNA polymerase. Gel electrophoresis under denaturing conditions indicates that H(1) and H(2) behave as pure entities, with molecular weights below 10,000. Their purity is confirmed by aminoacid composition data, and in the case of H(1), by immunological assays. H(1) and H(2) both strongly stimulate transcription of DNA from bacteriophages lambda and varphi80 by the E. coli polymerase holoenzyme; no effect was observed with single-stranded templates. That the amount of H(1) required for maximal stimulation is proportional to the amount of DNA present in the assay, and that both H(1) and H(2) strongly bind to native DNA in a synergestic fashion, suggests that these low molecular weight factors stimulate RNA synthesis by modifying the properties of the DNA template.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566454"}
{"pmid": "4566453", "title": "The thiol group in the catalytic chains of aspartate transcarbamoylase.", "content": "The thiol group in the catalytic chains of aspartate transcarbamoylase. The allosteric enzyme aspartate transcarbamoylase (EC 2.1.3.2) was previously shown to consist of two functionally distinct types of polypeptide chains. X-ray diffraction and chemical studies showed that there are six copies of both catalytic (C) and regulatory (R) chains, and that the intact molecular complex (C(6)R(6)) has D(3) symmetry. Organomercurials react preferentially with the four thiol groups on each R chain, dissociating the molecular complex. We show that 2-chloromercuri-4-nitrophenol reacts specifically and rapidly with the single C-chain thiol, which is believed to be near the catalytic site. This reaction inactivates the enzyme in solution and does not dissociate the molecular complex. Spectrophotometric titration and mercury analysis indicates that six molecules of this mercurial are firmly bound to the enzyme (R(6)C(6)), and crystallographic studies establish that only six sites, related by D(3) symmetry, are modified. The known low reactivity of this C-chain thiol with other sulfhydryl reagents, the unusual structural requirements in the reaction with 2-chloromercuri-4-nitrophenol, and the spectral properties of the resulting derivative provide insight into the environment of this thiol. Probably, at least one positively charged group of the enzyme is nearby, and the environment of this thiol is at least partially hydrophobic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566453"}
{"pmid": "4566455", "title": "Purification and properties of D protein: a transcription factor of Escherichia coli.", "content": "Purification and properties of D protein: a transcription factor of Escherichia coli. D factor is protein that stimulates DNA transcription in vitro by RNA polymerase. For DNA from bacteriophage lambda, we present evidence that D protein interacts with DNA to increase the frequency and improve the specificity of initiation by RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566455"}
{"pmid": "4566456", "title": "Crystals of phosphorylcholine-binding Fab-fragments from mouse myeloma proteins: preparation and x-ray analysis.", "content": "Crystals of phosphorylcholine-binding Fab-fragments from mouse myeloma proteins: preparation and x-ray analysis. Fab-fragments of several phosphorylcholine-binding mouse-myeloma proteins have been prepared by pepsin digestion; two of these, MOPC 167 and McPC 603, gave large crystals from ammonium sulfate solutions. The Fab-fragment from MOPC 167 crystallizes in a hexagonal space group, but does not diffract to a resolution greater than about 8 A. In contrast, McPC 603 crystals (space group P6(3)) diffract to about 2.7 A. An isotopic double-labeling technique was developed that demonstrated that the 603 crystals bind 1 mol of hapten per mol of Fab-fragment, but with a binding constant significantly lower than that observed in solution. The findings indicate that a three-dimensional model of this homogeneous antigen-binding immunoglobulin can be constructed. Accordingly, a search for heavy-atom derivatives and determination of the primary structure are in progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566456"}
{"pmid": "4566457", "title": "Eight transfer RNAs induced by infection of Escherichia coli with bacteriophage T4.", "content": "Eight transfer RNAs induced by infection of Escherichia coli with bacteriophage T4. Bacteriophage T4 induces the synthesis of eight transfer RNAs upon infection of E. coli. The tRNAs are easily detected and resolved into pure species by polyacrylamide gel electrophoresis of RNA labeled with (32)P after T4 infection. Two-dimensional fingerprints of RNase T(1) products derived from individual gel bands give patterns characteristic of single tRNAs. Furthermore, the T(1) digest of each gel band has a single oligonucleotide that contains the minor nucleotides Tp and Psip, a characteristic feature of all known tRNAs. Four larger RNAs are also seen in the polyacrylamide gels. Fingerprint and genetic analyses demonstrate that these molecules are related to the tRNAs, but the exact nature of this relationship is not known.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566457"}
{"pmid": "4566458", "title": "The three-dimensional structure of yeast phenylalanine transfer RNA: shape of the molecule at 5.5-A resolution.", "content": "The three-dimensional structure of yeast phenylalanine transfer RNA: shape of the molecule at 5.5-A resolution. Three isomorphous heavy-atom derivatives have been obtained of orthorhombic crystals of phenylalanine transfer RNA from yeast. These derivatives contain osmium, samarium, and platinum. The positions of the heavy atoms have been determined; these have been used to calculate a three-dimensional electron-density map of transfer RNA at a resolution of 5.5 A. The map shows a high contrast between the molecular boundaries and the solvent areas, so that most of the external shape of the molecule can be determined. The molecule appears to be 92 A long and to have a width varying from 16 A to 34 A. There are some narrow regions in the molecule that connect more globular regions. The electron density map shows chains of dense objects approximately 6 A apart that are probably due to adjacent phosphate groups on the polynucleotide chain. At the present stage of the analysis it is not possible to trace the entire backbone unambiguously; however, the data at this resolution suggest no apparent similarity between the folding of the molecule and any of the tertiary structure models proposed for transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566458"}
{"pmid": "4566459", "title": "Isolation of a mutant of Salmonella typhimurium dependent on D-arabinose-5-phosphate for growth and synthesis of 3-deoxy-D-mannoctulosonate (ketodeoxyoctonate).", "content": "Isolation of a mutant of Salmonella typhimurium dependent on D-arabinose-5-phosphate for growth and synthesis of 3-deoxy-D-mannoctulosonate (ketodeoxyoctonate). A new type of auxotrophic mutant of Salmonella typhimurium has been isolated that is defective in the synthesis of the 3-deoxy-D-mannooctulosonate (ketodeoxyoctonate) region of the lipopolysaccharide and requires D-arabinose-5-phosphate for growth. Genetic and biochemical evidence indicated that the mutant defect was due to an altered ketodeoxyoctonate-8-phosphate synthetase with an apparent K(m) for D-arabinose-5-phosphate 35-fold higher than that of the parental enzyme. As a result of this enzymatic lesion, the mutant strain was dependent on exogenous D-arabinose-5-phosphate both for growth and for synthesis of a complete lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566459"}
{"pmid": "4566460", "title": "Structural and functional properties of ribosomes crosslinked with dimethylsuberimidate.", "content": "Structural and functional properties of ribosomes crosslinked with dimethylsuberimidate. To test whether a 30S ribosomal subunitformylmethionyl-tRNA-mRNA complex is an obligatory intermediate in protein synthesis, 70S ribosomes from Escherichia coli were crosslinked with the bifunctional imidoester, dimethylsuberimidate. Crosslinked ribosomes contained covelently joined 30S and 50S subunits, as judged by their inability to dissociate at low Mg(2+) concentrations. Treatment of 70S ribosomes with high salt (1 M NH(4)Cl), either before or after reaction with the crosslinking reagent, produced two different crosslinked ribosomal particles, one of \"60 S\" and the other \"70 S.\" Preliminary evidence indicates that both particles can bind N-acetylphenylalanyl-tRNA at low Mg(2+) concentrations and are active for polyphenylalanine syntheses. Crosslinked ribosomes were functional when tested with poly(U) as an mRNA in systems requiring initiation factors and N-acetylphenylalanyl-tRNA for activity. Under optimal crosslinking conditions, they retained 80% of the activity of unmodified ribosomes for polyphenylalanine synthesis. Despite the maintenance of these functional capacities, such ribosomes had a sharply reduced ability to bind fMet-tRNA and were completely inactive in protein synthesis with bacteriophage f2 RNA as a messenger. We conclude that 70S ribosomes must dissociate into subunits to initiate protein synthesis with natural mRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566460"}
{"pmid": "4566464", "title": "Naturally-occurring anti-M and anti-N with special case: IgM anti-N in a NN donor.", "content": "Naturally-occurring anti-M and anti-N with special case: IgM anti-N in a NN donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566464"}
{"pmid": "4566465", "title": "High frequency positive pressure ventilation during anaesthesia and routine surgery in man.", "content": "High frequency positive pressure ventilation during anaesthesia and routine surgery in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566465"}
{"pmid": "4566451", "title": "Release of polypeptide chain initiation factor IF-2 during initiation complex formation.", "content": "Release of polypeptide chain initiation factor IF-2 during initiation complex formation. Polypeptide chain initiation factor IF-2 binds to 30S ribosomal subunits. This binding is enhanced by IF-1 and IF-3. During GTP-dependent formation of a 70S initiation complex, IF-2 is released from the ribosome. During 70S initiation complex formation dependent on the methylene analogue of GTP, GMPPCH(2)P, IF-2 is not released, but remains bound to the 70S ribosome. This result suggests that IF-2 release requires GTP hydrolysis. In agreement with this presumed requirement, IF-2 functions catalytically with GTP, but stoichiometrically with GMPPCH(2)P, in bringing about 70S initiation complex formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566451"}
{"pmid": "4566469", "title": "Drugs, malnutrition, and carbohydrate absorption.", "content": "Drugs, malnutrition, and carbohydrate absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566469"}
{"pmid": "4566468", "title": "Effects of antibiotics and other agents on the intestinal transport of iron.", "content": "Effects of antibiotics and other agents on the intestinal transport of iron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566468"}
{"pmid": "4566470", "title": "Use of the inorganic sulfate sulfur-creatinine ratio in field studies.", "content": "Use of the inorganic sulfate sulfur-creatinine ratio in field studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566470"}
{"pmid": "4566471", "title": "Human placental circulation. A preliminary study of the use of silicone rubber injection of the fetal and maternal blood vessels.", "content": "Human placental circulation. A preliminary study of the use of silicone rubber injection of the fetal and maternal blood vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566471"}
{"pmid": "4566472", "title": "Rational therapy for the prolapsed vagina.", "content": "Rational therapy for the prolapsed vagina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566472"}
{"pmid": "4566474", "title": "The fine structure of freeze-fractured blood platelets.", "content": "The fine structure of freeze-fractured blood platelets. The present study has examined the fine structure of freeze-fractured human platelets. Advances in methods used for cell preparation and freezing, together with better instrumentation, have resulted in improved preservation of platelet ultrastructure. Aspects of surface membrane topography and the number, depth of penetration, tortuosity and fenestration of channels belonging to the open canalicular system were revealed in a manner which cannot be fully appreciated in sections of platelets. Elements of the dense tubular system of channels and masses of glycogen were identified in the platelet replicas. The technic may provide an important approach for defining the structural physiology and pathology of blood platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566474"}
{"pmid": "4566473", "title": "The participation of the platelet in the vascular response to endotoxemia in the rabbit eye.", "content": "The participation of the platelet in the vascular response to endotoxemia in the rabbit eye. Platelet depletion by a specific goat antirabbit platelet antiserum profoundly affected the response of the ocular blood vessels to intravenous endotoxin. The altered permeability of the vessels of the iridial portion of the ciliary processes in the thrombocytopenic animals was reduced by 50% at 1(1/2) hours and by 30 to 58% at 4 hours after endotoxin administration. Intravascular fibrin at the 4-hour period could be eliminated by a properly timed platelet depletion. By preventing platelet aggregations and fibrin formation, the permeability alteration could be reduced by 66% and the usual stromal hemorrhages practically eliminated. Underlying these effects of the platelet was evidence of a vascular trauma unrelated to platelet activity and probably dependent to some extent on adrenergic stimulation. Platelet aggregation and/or fibrin formation had to be superimposed on the underlying vascular trauma to produce endothelial denudation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566473"}
{"pmid": "4566475", "title": "Historical highlights of hyperparathyroidism.", "content": "Historical highlights of hyperparathyroidism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566475"}
{"pmid": "4566476", "title": "An experimental model for neonatal intestinal atresia.", "content": "An experimental model for neonatal intestinal atresia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566476"}
{"pmid": "4566478", "title": "Nutrition, environment, and behavioral development.", "content": "Nutrition, environment, and behavioral development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566478"}
{"pmid": "4566477", "title": "Thermal control in premature infants.", "content": "Thermal control in premature infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566477"}
{"pmid": "4566479", "title": "Immunity to neuroblastomas and melanomas.", "content": "Immunity to neuroblastomas and melanomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566479"}
{"pmid": "4566481", "title": "Surgical procedures for coronary artery disease.", "content": "Surgical procedures for coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566481"}
{"pmid": "4566483", "title": "Choice of operations in the management of symptomatic sliding hiatal hernia.", "content": "Choice of operations in the management of symptomatic sliding hiatal hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566483"}
{"pmid": "4566482", "title": "Acute gastric mucosal bleeding.", "content": "Acute gastric mucosal bleeding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566482"}
{"pmid": "4566484", "title": "Hemodialysis in the management of renal disease.", "content": "Hemodialysis in the management of renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566484"}
{"pmid": "4566485", "title": "Renin assay in hypertensive disease.", "content": "Renin assay in hypertensive disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566485"}
{"pmid": "4566486", "title": "Adopted children and their families in the evaluation of nature-nurture interactions in the schizophrenic disorders.", "content": "Adopted children and their families in the evaluation of nature-nurture interactions in the schizophrenic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566486"}
{"pmid": "4566487", "title": "Learned helplessness.", "content": "Learned helplessness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566487"}
{"pmid": "4566488", "title": "Chemical mutagens.", "content": "Chemical mutagens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566488"}
{"pmid": "4566490", "title": "Lithium salts in the management of the manic-depressive syndrome.", "content": "Lithium salts in the management of the manic-depressive syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566490"}
{"pmid": "4566491", "title": "Echinococcosis in northern Scandinavia. Immune reactions to Echinococcus granulosus in Kautokeino Lapps.", "content": "Echinococcosis in northern Scandinavia. Immune reactions to Echinococcus granulosus in Kautokeino Lapps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566491"}
{"pmid": "4566492", "title": "Some interesting dermatological records of the early twentieth century.", "content": "Some interesting dermatological records of the early twentieth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566492"}
{"pmid": "4566489", "title": "Effects of oral contraceptive agents and sex steroids on carbohydrate metabolism.", "content": "Effects of oral contraceptive agents and sex steroids on carbohydrate metabolism. The article offers a general interpretation of the influence of oral contraceptive agents on glucose tolerance, emphasizing comparisons of synthetic sex hormones.  Although there are conflicting reports on steroid-induced diabetes in normal women, their glucose curves are often higher when under oral contraceptive treatment, suggesting that oral contraceptives may induce a form of subclinical diabetes  melitus that is reversible.  Evidence from diabetic women suggests definite deliterious effects from contraceptive administration.  Estradiol, estriol, and estrone may improve glucose tolerance in nondiabetic women and reduce insulin requirements in diabetics.  Progesterone has little effect on carbohydrate tolerance, as did synthetic progestin.  Conjugated equine estrogens (equilenine or Premarin) may provoke mild to moderate deterioration of carbohydrate tolerance.  Parenterally administered natural estrogens and orally administered synthetic derivatives appear to differ sharply in their effects.  Sex hormones' effects on carbohydrate metabolism likely involve interactions with insulin and endogenous glucocorticoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566489"}
{"pmid": "4566493", "title": "Retinoic acid for psoriasis.", "content": "Retinoic acid for psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566493"}
{"pmid": "4566494", "title": "Obituary. William Herbert Ward.", "content": "Obituary. William Herbert Ward.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566494"}
{"pmid": "4566495", "title": "The postnatal development of the rabbit liver.", "content": "The postnatal development of the rabbit liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566495"}
{"pmid": "4566497", "title": "Lionel Sharples Penrose.", "content": "Lionel Sharples Penrose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566497"}
{"pmid": "4566496", "title": "Retardation in the outgrowth of dysmature rat cerebellum cultivated in vitro.", "content": "Retardation in the outgrowth of dysmature rat cerebellum cultivated in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566496"}
{"pmid": "4566498", "title": "Stereotaxis of the spinal cord.", "content": "Stereotaxis of the spinal cord.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566498"}
{"pmid": "4566499", "title": "New apparatus for spinal cord stereotaxis and its use in the microsurgery of lumbar enlargement.", "content": "New apparatus for spinal cord stereotaxis and its use in the microsurgery of lumbar enlargement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566499"}
{"pmid": "4566500", "title": "Myoclonic disease of Ramsey-Hunt treated by transtentorial bilateral dentatotomy from the right side.", "content": "Myoclonic disease of Ramsey-Hunt treated by transtentorial bilateral dentatotomy from the right side.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566500"}
{"pmid": "4566501", "title": "Experiences with dentatotomy.", "content": "Experiences with dentatotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566501"}
{"pmid": "4566503", "title": "Stimulation and destruction of the region of the interstitial nucleus in cases of torticollis and see-saw nystagmus.", "content": "Stimulation and destruction of the region of the interstitial nucleus in cases of torticollis and see-saw nystagmus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566503"}
{"pmid": "4566502", "title": "The stereotactic technique and its application in extrapyramidal hyperkinesia.", "content": "The stereotactic technique and its application in extrapyramidal hyperkinesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566502"}
{"pmid": "4566504", "title": "Displacements of brain due to positional changes during stereotactic operations.", "content": "Displacements of brain due to positional changes during stereotactic operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566504"}
{"pmid": "4566506", "title": "Degeneration activity after parasympathetic or sympathetic denervation.", "content": "Degeneration activity after parasympathetic or sympathetic denervation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566506"}
{"pmid": "4566505", "title": "Dynamics of phosphoglycerides.", "content": "Dynamics of phosphoglycerides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566505"}
{"pmid": "4566507", "title": "Peter Holtz, 1902-1970.", "content": "Peter Holtz, 1902-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566507"}
{"pmid": "4566511", "title": "Interview: Horace M. Cardwell, chairman-elect of the American Hospital Association.", "content": "Interview: Horace M. Cardwell, chairman-elect of the American Hospital Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566511"}
{"pmid": "4566512", "title": "Antiplacental antibodies during normal pregnancy.", "content": "Antiplacental antibodies during normal pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566512"}
{"pmid": "4566514", "title": "Radiological techniques in the diagnosis of ocular and orbital tumors.", "content": "Radiological techniques in the diagnosis of ocular and orbital tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566514"}
{"pmid": "4566513", "title": "Ultrasound in the diagnosis of intraocular and retrobulbar tumors.", "content": "Ultrasound in the diagnosis of intraocular and retrobulbar tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566513"}
{"pmid": "4566515", "title": "Hemangiomas of the iris and ciliary body. Do they exist? A search for a histologically proved case.", "content": "Hemangiomas of the iris and ciliary body. Do they exist? A search for a histologically proved case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566515"}
{"pmid": "4566516", "title": "Mechanisms of glaucoma in eyes with uveal malignant melanomas.", "content": "Mechanisms of glaucoma in eyes with uveal malignant melanomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566516"}
{"pmid": "4566517", "title": "Neoplasms and related lesions of the retinal pigment epithelium.", "content": "Neoplasms and related lesions of the retinal pigment epithelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566517"}
{"pmid": "4566518", "title": "Epibulbar squamous cell carcinoma and related lesions.", "content": "Epibulbar squamous cell carcinoma and related lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566518"}
{"pmid": "4566519", "title": "Fluorescein angiography. An aid in the differential diagnosis of intraocular tumors.", "content": "Fluorescein angiography. An aid in the differential diagnosis of intraocular tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566519"}
{"pmid": "4566523", "title": "The axostyle of Saccinobaculus. II. Motion of the microtubule bundle and a structural comparison of straight and bent axostyles.", "content": "The axostyle of Saccinobaculus. II. Motion of the microtubule bundle and a structural comparison of straight and bent axostyles. Undulations of the flagellate Saccinobaculus result from motility in its axostyle, a bundle consisting of thousands of cross-bridged microtubules. In its resting state, the axostyle is a helix of large pitch and slowly varying radius. The active state as seen by light microscopy involves first a bending of the anterior end of the axostyle to a radius of about 8 microm with a circular arc ranging from 60 degrees to 180 degrees , and then the propagation of this bend without damping to the posterior end of the organism at speeds up to 100 microm/s. The cross section of an unbent axostyle is crescent shaped. This crescent flattens as the bend arrives and reappears as the bend passes by. Intertubule bridges impart to the axostyle tubules an axial periodicity of about 150 A which can serve as a marker for the investigation of tubule sliding or contraction associated with bend formation. Optical diffraction measurements on electron micrographs of the bend demonstrate that the axostyle tubules slide over one another and that the tubules on the inside of a bend usually contract, sometimes by as much as 25%. Possible relationships between the contraction and sliding of the tubules are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566523"}
{"pmid": "4566524", "title": "Freeze-etch studies of the plasma membrane of pulmonary endothelial cells.", "content": "Freeze-etch studies of the plasma membrane of pulmonary endothelial cells. Pulmonary endothelial cells are capable of metabolizing a variety of circulating hormonal substances. Indirect evidence indicates that some of the relevant enzymes are located on the plasma membrane. The associated caveolae are of special interest as globular subunits, possibly enzyme clusters, are evident in their membranes. In the present study, freeze-etch techniques were used to improve understanding of the fine structure of endothelial cells and to extend our investigations of possible sites of enzymes capable of metabolizing circulating vasoactive agents. As in other cells studied by freeze-etching, intramembranous particles are found on both inner aspects of the plasma membrane. In undifferentiated areas of plasma membrane, the particles appear to have a random distribution. These areas fracture such that approximately equal proportions of the particles adhere to the cytoplasmic aspect of the outer leaflet and the extracellular aspect of the inner leaflet. However, the particles organize into rosettes and plaques at the base of caveolae, and, after fracture, the rosettes and plaques adhere predominantly to the cytoplasmic aspect of the outer leaflet. The peculiar organization of particles in association with caveolae supports the concept that caveolae have a stomal skeletal structure and raises the possibility that the organization may be in some way related to pinocytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566524"}
{"pmid": "4566527", "title": "Health care in the Cherokee Seminaries, asylums and prisons: 1851-1906.", "content": "Health care in the Cherokee Seminaries, asylums and prisons: 1851-1906.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566527"}
{"pmid": "4566525", "title": "Structure of membrane holes in osmotic and saponin hemolysis.", "content": "Structure of membrane holes in osmotic and saponin hemolysis. Serial section electron microscopy of hemolysing erythrocytes (fixed at 12 s after the onset of osmotic hemolysis) revealed long slits and holes in the membrane, extending to around 1 microm in length. Many but not all of the slits and holes (about 100-1000 A wide) were confluent with one another. Ferritin and colloidal gold (added after fixation) only permeated those cells containing membrane defects. No such large holes or slits were seen in saponin-treated erythrocytes, and the membrane was highly invaginated, giving the ghost a scalloped outline. Freeze-etch electron microscopy of saponin-treated membranes revealed 40-50 A-wide pits in the extracellular surface of the membrane. If these pits represent regions from which cholesterol was extracted, then cholesterol is uniformly distributed over the entire erythrocyte membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566525"}
{"pmid": "4566526", "title": "Hepatic cirrhosis in the tropics.", "content": "Hepatic cirrhosis in the tropics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566526"}
{"pmid": "4566528", "title": "Antibacterial activity of certain 3-substituted benzothiazoline-2-thiones.", "content": "Antibacterial activity of certain 3-substituted benzothiazoline-2-thiones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566528"}
{"pmid": "4566530", "title": "Lipophilic character and biological activity of drugs. II. The parabolic case.", "content": "Lipophilic character and biological activity of drugs. II. The parabolic case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566530"}
{"pmid": "4566529", "title": "Proposed mechanism for gentamicin transport.", "content": "Proposed mechanism for gentamicin transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566529"}
{"pmid": "4566531", "title": "Telescope dentures.", "content": "Telescope dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566531"}
{"pmid": "4566532", "title": "Variability in dentists' designs of a removable maxillary partial denture.", "content": "Variability in dentists' designs of a removable maxillary partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566532"}
{"pmid": "4566534", "title": "Endodontic abutment prosthesis.", "content": "Endodontic abutment prosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566534"}
{"pmid": "4566533", "title": "A technique for the transfer of coping and jaw relationships.", "content": "A technique for the transfer of coping and jaw relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566533"}
{"pmid": "4566535", "title": "Bond strength of two types of cement to gold casting alloy.", "content": "Bond strength of two types of cement to gold casting alloy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566535"}
{"pmid": "4566536", "title": "Vacuum-air pressure investing.", "content": "Vacuum-air pressure investing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566536"}
{"pmid": "4566542", "title": "The historical collections of the AAMD: a review and an appeal.", "content": "The historical collections of the AAMD: a review and an appeal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566542"}
{"pmid": "4566551", "title": "The effects of bromhexine on oxytetracycline penetrance into sputum.", "content": "The effects of bromhexine on oxytetracycline penetrance into sputum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566551"}
{"pmid": "4566552", "title": "The technique and complications of amniocentesis.", "content": "The technique and complications of amniocentesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566552"}
{"pmid": "4566553", "title": "Nutritional problems of affluent populations.", "content": "Nutritional problems of affluent populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566553"}
{"pmid": "4566545", "title": "Chemical synthesis of a decadeoxynucleotide containing cytidylic and adenylic acids.", "content": "Chemical synthesis of a decadeoxynucleotide containing cytidylic and adenylic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566545"}
{"pmid": "4566544", "title": "Three-dimensional structure of yeast tRNA I  Val : localization of exposed and shielded cytosine bases.", "content": "Three-dimensional structure of yeast tRNA I  Val : localization of exposed and shielded cytosine bases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566544"}
{"pmid": "4566557", "title": "Immunoglobulin A: site and sequence of expression in developing chicks.", "content": "Immunoglobulin A: site and sequence of expression in developing chicks. Synthesis of immunoglobulins A, G, and M (IgA, IgG, and IgM) is prevented in chickens by embryonic treatment with heterologous antibodies to IgM when combined with bursectomy at hatching. Cells that produce IgA are seeded from the bursa of Fabricius later than cells capable of IgM and IgG synthesis; the latter do not convert to IgA synthesis outside of the bursa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566557"}
{"pmid": "4566558", "title": "Consensus rankings in small groups: self-rankings included and excluded.", "content": "Consensus rankings in small groups: self-rankings included and excluded.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566558"}
{"pmid": "4566546", "title": "Mechanism of translocation in ribosomes. II. Activation of spontaneous (nonenzymic) translocation in ribosomes of Escherichia coli by p-chloromercuribenzoate.", "content": "Mechanism of translocation in ribosomes. II. Activation of spontaneous (nonenzymic) translocation in ribosomes of Escherichia coli by p-chloromercuribenzoate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566546"}
{"pmid": "4566549", "title": "Current status of prosthetics for heart valve replacement.", "content": "Current status of prosthetics for heart valve replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566549"}
{"pmid": "4566548", "title": "Noninvasive techniques in pediatric cardiovascular disease.", "content": "Noninvasive techniques in pediatric cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566548"}
{"pmid": "4566550", "title": "Surgery of basilar aneurysms.", "content": "Surgery of basilar aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566550"}
{"pmid": "4566564", "title": "Fluspirilene, an injectable, and penfluridol, an oral long-acting, neuroleptic. A comparative double-blind trial in residual schizophrenia.", "content": "Fluspirilene, an injectable, and penfluridol, an oral long-acting, neuroleptic. A comparative double-blind trial in residual schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566564"}
{"pmid": "4566565", "title": "A controlled study on the possible effect of dihydroergotamine against dryness of the mouth in patients treated with tricyclic antidepressants.", "content": "A controlled study on the possible effect of dihydroergotamine against dryness of the mouth in patients treated with tricyclic antidepressants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566565"}
{"pmid": "4566566", "title": "The prognosis of corneal transplantation.", "content": "The prognosis of corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566566"}
{"pmid": "4566568", "title": "Trophoblast development gradient and its relationship to placental hemodynamics. II. Study of fetal cotyledons from the toxemic placenta.", "content": "Trophoblast development gradient and its relationship to placental hemodynamics. II. Study of fetal cotyledons from the toxemic placenta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566568"}
{"pmid": "4566569", "title": "Computer diagnosis of fetal heart rate patterns.", "content": "Computer diagnosis of fetal heart rate patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566569"}
{"pmid": "4566567", "title": "The role of pregnancy in the induction of the generalized Shwartzman reaction.", "content": "The role of pregnancy in the induction of the generalized Shwartzman reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566567"}
{"pmid": "4566570", "title": "Normal Y chromosome fluorescent pattern in testicular feminization.", "content": "Normal Y chromosome fluorescent pattern in testicular feminization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566570"}
{"pmid": "4566571", "title": "Mycoplasma and human reproductive failure. II. Concentrations of doxycycline in serum and seminal fluid and the effect on the growth of T-Mycoplasmas.", "content": "Mycoplasma and human reproductive failure. II. Concentrations of doxycycline in serum and seminal fluid and the effect on the growth of T-Mycoplasmas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566571"}
{"pmid": "4566572", "title": "APA-approved doctoral programs in clinical, counseling, and school psychology: 1972.", "content": "APA-approved doctoral programs in clinical, counseling, and school psychology: 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566572"}
{"pmid": "4566573", "title": "APA-approved internships for doctoral training in clinical and counseling psychology: 1972.", "content": "APA-approved internships for doctoral training in clinical and counseling psychology: 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566573"}
{"pmid": "4566574", "title": "Causes of death after renal transplantation.", "content": "Causes of death after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566574"}
{"pmid": "4566575", "title": "Ultrasonic determination of ascites.", "content": "Ultrasonic determination of ascites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566575"}
{"pmid": "4566576", "title": "The way of the future.", "content": "The way of the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566576"}
{"pmid": "4566578", "title": "Effect of chlorhexidine on human polymorphonuclear leucocytes.", "content": "Effect of chlorhexidine on human polymorphonuclear leucocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566578"}
{"pmid": "4566584", "title": "Fidelity of translation of satellite tobacco necrosis virus ribonucleic acid in a cell-free Escherichia coli system.", "content": "Fidelity of translation of satellite tobacco necrosis virus ribonucleic acid in a cell-free Escherichia coli system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566584"}
{"pmid": "4566585", "title": "Isolation and structure determination of the fluorescent base from bovine liver phenylalanine transfer ribonucleic acid.", "content": "Isolation and structure determination of the fluorescent base from bovine liver phenylalanine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566585"}
{"pmid": "4566586", "title": "The nature of histone f1 isolated from polysomes.", "content": "The nature of histone f1 isolated from polysomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566586"}
{"pmid": "4566593", "title": "The psycho-analytic movement in Britain: a posthumous endorsement.", "content": "The psycho-analytic movement in Britain: a posthumous endorsement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566593"}
{"pmid": "4566594", "title": "Metrazol (Leptazol, Cardiazol) with ECT.", "content": "Metrazol (Leptazol, Cardiazol) with ECT.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566594"}
{"pmid": "4566596", "title": "Effect of crystalline penicillin and bicillin-1 on experimental syphilis in the rabbit. Electron microscope study.", "content": "Effect of crystalline penicillin and bicillin-1 on experimental syphilis in the rabbit. Electron microscope study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566596"}
{"pmid": "4566597", "title": "Effect of gentamicin sulphate on avirulent and virulent Treponema pallidum.", "content": "Effect of gentamicin sulphate on avirulent and virulent Treponema pallidum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566597"}
{"pmid": "4566598", "title": "Unusual behaviour of serological tests for syphilis in Ugandan Africans.", "content": "Unusual behaviour of serological tests for syphilis in Ugandan Africans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566598"}
{"pmid": "4566599", "title": "Prevalence of yaws on Kar Kar Island, New Guinea.", "content": "Prevalence of yaws on Kar Kar Island, New Guinea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566599"}
{"pmid": "4566602", "title": "The James Ewing lecture. Looking at lung cancer.", "content": "The James Ewing lecture. Looking at lung cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566602"}
{"pmid": "4566600", "title": "Comparison of nitrimidazine and metronidazole in the treatment of trichomonal vaginitis.", "content": "Comparison of nitrimidazine and metronidazole in the treatment of trichomonal vaginitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566600"}
{"pmid": "4566601", "title": "Phagocytosis and avirulent Treponema pallidum.", "content": "Phagocytosis and avirulent Treponema pallidum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566601"}
{"pmid": "4566591", "title": "Intestinal flora in patients with chronic bronchitis and malabsorption syndrome.", "content": "Intestinal flora in patients with chronic bronchitis and malabsorption syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566591"}
{"pmid": "4566605", "title": "An account of the effects of the stramonium, or thorn-apple, by Benjamin Rush, M.D.", "content": "An account of the effects of the stramonium, or thorn-apple, by Benjamin Rush, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566605"}
{"pmid": "4566606", "title": "Shigella vaginitis. Clinical notes on two childhood cases.", "content": "Shigella vaginitis. Clinical notes on two childhood cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566606"}
{"pmid": "4566607", "title": "Light microscopic and electrophysiological studies of cultured human central nervous tissue.", "content": "Light microscopic and electrophysiological studies of cultured human central nervous tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566607"}
{"pmid": "4566608", "title": "Pathogen-free substrates for gerontologic research: review, sources, and comparison of barrier-sustained vs conventional laboratory rats.", "content": "Pathogen-free substrates for gerontologic research: review, sources, and comparison of barrier-sustained vs conventional laboratory rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566608"}
{"pmid": "4566609", "title": "The assessment of brain damage from a psychometric point of view.", "content": "The assessment of brain damage from a psychometric point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566609"}
{"pmid": "4566610", "title": "Dental identification in the Rijeka air disaster.", "content": "Dental identification in the Rijeka air disaster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566610"}
{"pmid": "4566612", "title": "Suppressor mutations induced by 4-nitroquinoline 1-oxide and 4-hydroxyaminoquinoline 1-oxide in Escherichia coli.", "content": "Suppressor mutations induced by 4-nitroquinoline 1-oxide and 4-hydroxyaminoquinoline 1-oxide in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566612"}
{"pmid": "4566613", "title": "Five-year survival rate of gastric cancer patients treated by gastrectomy, large dose of mitomycin-C, and-or allogeneic bone marrow transplantation.", "content": "Five-year survival rate of gastric cancer patients treated by gastrectomy, large dose of mitomycin-C, and-or allogeneic bone marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566613"}
{"pmid": "4566614", "title": "Growth characteristics of tumors induced by bovine adenovirus type-3 in hamsters of various ages.", "content": "Growth characteristics of tumors induced by bovine adenovirus type-3 in hamsters of various ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566614"}
{"pmid": "4566618", "title": "U.S. steps up efforts to improve nursing home standards.", "content": "U.S. steps up efforts to improve nursing home standards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566618"}
{"pmid": "4566617", "title": "Prevention of thromboembolism after hip fracture.", "content": "Prevention of thromboembolism after hip fracture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566617"}
{"pmid": "4566620", "title": "Clinical experience on the detection of endotoxemia with the limulus test.", "content": "Clinical experience on the detection of endotoxemia with the limulus test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566620"}
{"pmid": "4566621", "title": "Effects of colchicine and chloramphenicol on the oxidative metabolism and phagocytic activity of human neutrophils.", "content": "Effects of colchicine and chloramphenicol on the oxidative metabolism and phagocytic activity of human neutrophils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566621"}
{"pmid": "4566622", "title": "Peroxidaseless chicken leukocytes: isolation and characterization of antibacterial granules.", "content": "Peroxidaseless chicken leukocytes: isolation and characterization of antibacterial granules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566622"}
{"pmid": "4566623", "title": "Antibodies to TRIC agents in tears and serum of naturally infected humans.", "content": "Antibodies to TRIC agents in tears and serum of naturally infected humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566623"}
{"pmid": "4566624", "title": "Infectious drug resistance in Thailand. 3. Prevalence of drug--resistant Escherichia coli in the intestinal flora of urban and rural children.", "content": "Infectious drug resistance in Thailand. 3. Prevalence of drug--resistant Escherichia coli in the intestinal flora of urban and rural children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566624"}
{"pmid": "4566625", "title": "The haemolytic effect of a single dose of 45 mg of primaquine in G-6-PD deficient Thais.", "content": "The haemolytic effect of a single dose of 45 mg of primaquine in G-6-PD deficient Thais.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566625"}
{"pmid": "4566626", "title": "3-Phenyl-5-quinolinemethanol antimalarials.", "content": "3-Phenyl-5-quinolinemethanol antimalarials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566626"}
{"pmid": "4566627", "title": "Antimalarials. 1. Heterocyclic analogs of N-substituted naphthalenebisoxazines.", "content": "Antimalarials. 1. Heterocyclic analogs of N-substituted naphthalenebisoxazines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566627"}
{"pmid": "4566628", "title": "A bis-N,O-diacetylhydroxylamine analog of diaminodiphenyl sulfone possessing antimalarial activity.", "content": "A bis-N,O-diacetylhydroxylamine analog of diaminodiphenyl sulfone possessing antimalarial activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566628"}
{"pmid": "4566629", "title": "Society for Personality Assessment. Distinguished Contribution Award. Honolulu, Hawaii, September 3, 1972 (Molly Harrower).", "content": "Society for Personality Assessment. Distinguished Contribution Award. Honolulu, Hawaii, September 3, 1972 (Molly Harrower).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566629"}
{"pmid": "4566630", "title": "Projection, play and poetry.", "content": "Projection, play and poetry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566630"}
{"pmid": "4566631", "title": "Some recent trends in personality assessment.", "content": "Some recent trends in personality assessment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566631"}
{"pmid": "4566632", "title": "Toward development of a projective set.", "content": "Toward development of a projective set.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566632"}
{"pmid": "4566633", "title": "Body image disturbance in schizophrenia: a study of arms and feet.", "content": "Body image disturbance in schizophrenia: a study of arms and feet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566633"}
{"pmid": "4566634", "title": "First drawn picture and modernization.", "content": "First drawn picture and modernization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566634"}
{"pmid": "4566635", "title": "Measurement of relative blood flow, transit-time distributions and transport-model parameters by residue detection when radiotracer recirculates.", "content": "Measurement of relative blood flow, transit-time distributions and transport-model parameters by residue detection when radiotracer recirculates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566635"}
{"pmid": "4566638", "title": "Macromolecular structure of the DNA of the bombyx nuclear polyhedrosis virus.", "content": "Macromolecular structure of the DNA of the bombyx nuclear polyhedrosis virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566638"}
{"pmid": "4566640", "title": "Study of secondary structure of ribosomal ribonucleic acids.", "content": "Study of secondary structure of ribosomal ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566640"}
{"pmid": "4566650", "title": "Protein volume in solution.", "content": "Protein volume in solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566650"}
{"pmid": "4566651", "title": "Autokinetic illusion: a systematic review of theories, measures, and independent variables.", "content": "Autokinetic illusion: a systematic review of theories, measures, and independent variables.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566651"}
{"pmid": "4566641", "title": "Study of genetic heterogeneity of mitochondrial DNA.", "content": "Study of genetic heterogeneity of mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566641"}
{"pmid": "4566652", "title": "Determination of cardiac output by electrical impedance of blood in anesthetized dogs.", "content": "Determination of cardiac output by electrical impedance of blood in anesthetized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566652"}
{"pmid": "4566653", "title": "Maternally acquired runt disease.", "content": "Maternally acquired runt disease. Without altering the structural integrity of the placenta by irradiation or drugs, we have shown that it is possible to immunize females both adoptively and actively against the paternally inherited transplantation antigens of their fetuses. Such immunization causes a high incidence of runt disease among the litters. Although the putative chimeric status of the affected offspring has yet to be confirmed, the results of our experiments support the thesis that runt disease is caused by the activities of \"unwanted\" immigrant lymphocytes from the maternal circulation. Our results suggest that immunologically activated cells are more likely to cross the placenta than normal cells and that this greater mobility may not be related to the immunologic specificity of the activated cells. Two factors may have contributed to the apparent failure of numerous previous attempts to demonstrate the capacity of transplantation immunity to affect the well-being of a fetus or, more correctly, its placenta, in the way that might be expected of a homograft. (i) Investigators were preoccupied with obtaining a classic type of rejection, in utero, analogous to the rejection of an orthotopic skin homograft. The birth of consistently healthy-looking litters, interpreted as a failure of the experiment, convinced the investigators of the efficacy of nature's solution of the homograft problem and there was no reason for them to suspect its possible limitations. Observation of the litters for several weeks might have uncovered the phenomenon of maternally induced runt disease. (ii) Most investigators resorted to hyperimmunization of the mothers. This would have facilitated the synthesis of protective isoantibodies capable of interfering with the expression of the potentially harmful cellular immune response (6). Ever since the abnormalities of runt disease were first described they have repeatedly been compared to those observed in patients with certain lymphomas (17). Various theories have been propounded as to how maternally transmitted graft-versus-host reactivity might lead to the development of these tumors. In mice it has been established that graft-versus-host reactivity may result in a high incidence of lymphomas (18). Recent analysis indicates that this graft-versus-host reactivity unmasks and activates normally latent and undemonstrable oncogenic viruses (19). The work we describe in this article may have some relevance to the possible clinical significance of transplacental cellular mobility in man. We suggest that the relatively high incidence of lymphomas in children might also be, in part at least, due to unmasking of oncogenic viruses by subclinical graft-versus-host reactivity mediated by immunocompetent cells of maternal origin. The statistical evidence that male infants are at greater risk than females (20) is concordant with our observation that maternally induced runts include a significantly higher proportion of males than females (10).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566653"}
{"pmid": "4566639", "title": "Protein biosynthesis in Escherichia coli cells infected with bacteriophage MS2.", "content": "Protein biosynthesis in Escherichia coli cells infected with bacteriophage MS2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566639"}
{"pmid": "4566654", "title": "Three-dimensional structure of yeast phenylalanine transfer RNA: folding of the polynucleotide chain.", "content": "Three-dimensional structure of yeast phenylalanine transfer RNA: folding of the polynucleotide chain. At 4 A resolution the polynucleotides in yeast phenylalanine transfer RNA are seen in a series of electron dense masses about 5.8 A apart. These peaks are probably associated with the phosphate groups, while lower levels of electron density between segments of adjacent polynucleotide chains are interpreted as arising from hydrogen-bonded purine-pyrimidine base pairs. It is possible to trace the entire polynucleotide chain with only two minor regions of ambiguity. The polynucleotide chain has a secondary structure consistent with the cloverleaf conformation; however, its folding is different from that proposed in any model. The molecule is made of two double-stranded helical regions oriented at right angles to each other in the shape of an L. One end of the L has the CCA acceptor; the anticodon loop is at the other end, and the dihydrouridine and TpsiC loops form the corner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566654"}
{"pmid": "4566655", "title": "Lambda phage DNA: joining of a chemically synthesized cohesive end.", "content": "Lambda phage DNA: joining of a chemically synthesized cohesive end. The chemically synthesized dodecamer d(pA-G-G-T-C-G-C-C-G-C-C-C) was annealed, and was covalently joined to lambda phage DNA with bacterio-phage T(4) ligase. The 5'-end of the dodecamer was joined to a deoxyguanosine residue. Repair with DNA polymerase I established that the position of joining was the left-hand end of lambda DNA. This is the first time that a chemically synthesized oligonucleotide has been covalently joined to a naturally occurring DNA molecule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566655"}
{"pmid": "4566666", "title": "Immunological studies of the L-phase variants of some E. coli strains.", "content": "Immunological studies of the L-phase variants of some E. coli strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566666"}
{"pmid": "4566667", "title": "Haemopoietic defects in mice infected with lymphocytic choriomeningitis virus. 2. The viral effect upon the function of colony-forming stem cells.", "content": "Haemopoietic defects in mice infected with lymphocytic choriomeningitis virus. 2. The viral effect upon the function of colony-forming stem cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566667"}
{"pmid": "4566668", "title": "Characteristics of the inhibition by rabbit immune serum of the bactericidal effect of cattle normal serum on Salmonella typhimurium 395 MRO.", "content": "Characteristics of the inhibition by rabbit immune serum of the bactericidal effect of cattle normal serum on Salmonella typhimurium 395 MRO.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566668"}
{"pmid": "4566669", "title": "Immunoelectrophoretic patterns of extracts from Escherichia coli O antigen test strains O1 to O157 examinations in homologous OK sera. Further comments on the classification of Escherichia K antigens.", "content": "Immunoelectrophoretic patterns of extracts from Escherichia coli O antigen test strains O1 to O157 examinations in homologous OK sera. Further comments on the classification of Escherichia K antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566669"}
{"pmid": "4566670", "title": "FTA-ABS test reading made easy.", "content": "FTA-ABS test reading made easy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566670"}
{"pmid": "4566671", "title": "Adult onset of subacute sclerosing panencephalitis.", "content": "Adult onset of subacute sclerosing panencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566671"}
{"pmid": "4566672", "title": "Renomedullary deficiency. A permissive factor in renoprival hypertension.", "content": "Renomedullary deficiency. A permissive factor in renoprival hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566672"}
{"pmid": "4566675", "title": "f2 RNA structure and peptide chain initiation: fMet-tRNA binding directed by methoxyamine-modified unfolded or native-like f2 RNAs.", "content": "f2 RNA structure and peptide chain initiation: fMet-tRNA binding directed by methoxyamine-modified unfolded or native-like f2 RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566675"}
{"pmid": "4566674", "title": "Mechanism of action of a rifamycin derivative (AF-013) which is active on the nucleic acid polymerases insensitive to rifampicin.", "content": "Mechanism of action of a rifamycin derivative (AF-013) which is active on the nucleic acid polymerases insensitive to rifampicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566674"}
{"pmid": "4566676", "title": "Syntheses and LH- and FSH-RH activities of LH-RH analogs substituted at position 8.", "content": "Syntheses and LH- and FSH-RH activities of LH-RH analogs substituted at position 8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566676"}
{"pmid": "4566678", "title": "Biological effects of dimethyl sulfoxide on yeast.", "content": "Biological effects of dimethyl sulfoxide on yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566678"}
{"pmid": "4566677", "title": "Separation of Escherichia coli ribonucleases on a DNA agarose column and the identification of an RNase H activity.", "content": "Separation of Escherichia coli ribonucleases on a DNA agarose column and the identification of an RNase H activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566677"}
{"pmid": "4566679", "title": "Characterization of a mutant of E. coli with elevated levels of seryl-tRNA synthetase.", "content": "Characterization of a mutant of E. coli with elevated levels of seryl-tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566679"}
{"pmid": "4566681", "title": "A foreign body in the mandible. A case report.", "content": "A foreign body in the mandible. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566681"}
{"pmid": "4566682", "title": "Healed injuries of elephant tusks.", "content": "Healed injuries of elephant tusks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566682"}
{"pmid": "4566673", "title": "SCH-12,041, a new anti-anxiety agent (quantitative pharmaco-electroencephalography and clinical trials).", "content": "SCH-12,041, a new anti-anxiety agent (quantitative pharmaco-electroencephalography and clinical trials).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566673"}
{"pmid": "4566689", "title": "Correction of genetic defects in vitro--prospects and problems.", "content": "Correction of genetic defects in vitro--prospects and problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566689"}
{"pmid": "4566684", "title": "Two different approaches to the investigation of bronchodilator drugs.", "content": "Two different approaches to the investigation of bronchodilator drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566684"}
{"pmid": "4566694", "title": "Post-orthodontic retention and post-prosthodontic occlusion in adult complete unilateral and bilateral cleft subjects.", "content": "Post-orthodontic retention and post-prosthodontic occlusion in adult complete unilateral and bilateral cleft subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566694"}
{"pmid": "4566693", "title": "Restoration of delayed hypersensitivity and antibody response in irradiated rats by normal lymphoid cells.", "content": "Restoration of delayed hypersensitivity and antibody response in irradiated rats by normal lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566693"}
{"pmid": "4566695", "title": "Velopharyngeal competence and primary cleft palate surgery, 1960-1971: a critical review.", "content": "Velopharyngeal competence and primary cleft palate surgery, 1960-1971: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566695"}
{"pmid": "4566696", "title": "Assessments of aptitudes in young people of school-leaving age handicapped by hydrocephalus or spina bifida cystica.", "content": "Assessments of aptitudes in young people of school-leaving age handicapped by hydrocephalus or spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566696"}
{"pmid": "4566697", "title": "Morphology of peripheral nerves in children with spina bifida.", "content": "Morphology of peripheral nerves in children with spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566697"}
{"pmid": "4566698", "title": "The spring implant operation: a preliminary report.", "content": "The spring implant operation: a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566698"}
{"pmid": "4566699", "title": "The ability and attainments of spina bifida patients born in South Wales between 1956-1962.", "content": "The ability and attainments of spina bifida patients born in South Wales between 1956-1962.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566699"}
{"pmid": "4566700", "title": "The effects of position, state of consciousness and drugs on cerebrospinal fluid absorption, estimated by I 125  hippuran resorption.", "content": "The effects of position, state of consciousness and drugs on cerebrospinal fluid absorption, estimated by I 125  hippuran resorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566700"}
{"pmid": "4566701", "title": "Electromyographic assessment of the transplanted ilio-psoas muscle in spina bifida cystica.", "content": "Electromyographic assessment of the transplanted ilio-psoas muscle in spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566701"}
{"pmid": "4566702", "title": "The effects of selective treatment of myelomeningocele on a neonatal unit.", "content": "The effects of selective treatment of myelomeningocele on a neonatal unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566702"}
{"pmid": "4566703", "title": "Clinical implications of cord lesions in neurospinal dysraphism.", "content": "Clinical implications of cord lesions in neurospinal dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566703"}
{"pmid": "4566704", "title": "The medical management of hydrocephalus.", "content": "The medical management of hydrocephalus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566704"}
{"pmid": "4566705", "title": "Obesity and short stature in children with myelomeningocele.", "content": "Obesity and short stature in children with myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566705"}
{"pmid": "4566706", "title": "The treatment of urinary candidosis with the oral antifungal drugs 5-fluorocytosine and 'clotrimazole'.", "content": "The treatment of urinary candidosis with the oral antifungal drugs 5-fluorocytosine and 'clotrimazole'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566706"}
{"pmid": "4566707", "title": "An autoradiographic study of induced myelomeningocele.", "content": "An autoradiographic study of induced myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566707"}
{"pmid": "4566715", "title": "Interview: Florence S. Gaynor, executive director, Martland Hospital, Newark.", "content": "Interview: Florence S. Gaynor, executive director, Martland Hospital, Newark.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566715"}
{"pmid": "4566708", "title": "Correction of rectal procidentia by use of polypropylene mesh (Marlex).", "content": "Correction of rectal procidentia by use of polypropylene mesh (Marlex).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566708"}
{"pmid": "4566716", "title": "Rudolph Nissen and hiatus hernia.", "content": "Rudolph Nissen and hiatus hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566716"}
{"pmid": "4566717", "title": "Use of tissue adhesive spray in skin grafting.", "content": "Use of tissue adhesive spray in skin grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566717"}
{"pmid": "4566718", "title": "Posttraumatic acute acalculous cholecystitis.", "content": "Posttraumatic acute acalculous cholecystitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566718"}
{"pmid": "4566719", "title": "Validation of a rapid computerized method of measuring 99mTc pertechnetate uptake for routine assessment of thyroid structure and function.", "content": "Validation of a rapid computerized method of measuring 99mTc pertechnetate uptake for routine assessment of thyroid structure and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566719"}
{"pmid": "4566720", "title": "Unaltered plasma prolactin levels in men after administration of synthetic LH-releasing factor.", "content": "Unaltered plasma prolactin levels in men after administration of synthetic LH-releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566720"}
{"pmid": "4566721", "title": "Diethylstilbestrol and circulating lipids in women with metastatic breast cancer: lack of dose response over 3 log units.", "content": "Diethylstilbestrol and circulating lipids in women with metastatic breast cancer: lack of dose response over 3 log units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566721"}
{"pmid": "4566722", "title": "Comparison of the effect of subcutaneous and intravenous injection of synthetic LH-releasing hormone (LH-RH) on serum LH and FSH levels in men.", "content": "Comparison of the effect of subcutaneous and intravenous injection of synthetic LH-releasing hormone (LH-RH) on serum LH and FSH levels in men.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566722"}
{"pmid": "4566726", "title": "Reduction of the effects of scattered radiation on a sodium iodide imaging system.", "content": "Reduction of the effects of scattered radiation on a sodium iodide imaging system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566726"}
{"pmid": "4566727", "title": "Type IV hyperlipoproteinemia. Clofibrate without dietary therapy.", "content": "Type IV hyperlipoproteinemia. Clofibrate without dietary therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566727"}
{"pmid": "4566744", "title": "Demonstration of Streptococcus mutans strains in some selected areas of the world.", "content": "Demonstration of Streptococcus mutans strains in some selected areas of the world.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566744"}
{"pmid": "4566747", "title": "The effect of furazolidone on artificially induced Salmonella typhimurium and Salmonella gallinarum infection in chickens.", "content": "The effect of furazolidone on artificially induced Salmonella typhimurium and Salmonella gallinarum infection in chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566747"}
{"pmid": "4566748", "title": "Basis of type A and F toxicities of Clostridium botulinum strain 84.", "content": "Basis of type A and F toxicities of Clostridium botulinum strain 84.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566748"}
{"pmid": "4566749", "title": "Effect of specific IgM antibody on number of IgG producing cells in primary immune response.", "content": "Effect of specific IgM antibody on number of IgG producing cells in primary immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566749"}
{"pmid": "4566750", "title": "Effects of adjuvants on benzpyrene tumorigenesis in hamsters.", "content": "Effects of adjuvants on benzpyrene tumorigenesis in hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566750"}
{"pmid": "4566751", "title": "The permissiveness of differentiating mouse muscle-cell cultures to infection by group A coxsackievirus types 1 and 5.", "content": "The permissiveness of differentiating mouse muscle-cell cultures to infection by group A coxsackievirus types 1 and 5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566751"}
{"pmid": "4566752", "title": "Interferon preparations as modifiers of immune responses.", "content": "Interferon preparations as modifiers of immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566752"}
{"pmid": "4566753", "title": "Acute alteration of plasma renin activity by large doses of intravenous prednisolone.", "content": "Acute alteration of plasma renin activity by large doses of intravenous prednisolone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566753"}
{"pmid": "4566754", "title": "Detection of lipopolysaccharide (LPS): an improved method for isolation of the Limulus extract.", "content": "Detection of lipopolysaccharide (LPS): an improved method for isolation of the Limulus extract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566754"}
{"pmid": "4566755", "title": "Effect of dietary phosphorus on blood phosphorus and leukocyte levels in experimental salmonellosis.", "content": "Effect of dietary phosphorus on blood phosphorus and leukocyte levels in experimental salmonellosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566755"}
{"pmid": "4566756", "title": "Separation of somatotrophs from the rat adenohypophysis by velocity and density gradient centrifugation.", "content": "Separation of somatotrophs from the rat adenohypophysis by velocity and density gradient centrifugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566756"}
{"pmid": "4566758", "title": "Release of bovine luteinizing hormone by purified porcine and synthetic gonadotropin releasing hormone.", "content": "Release of bovine luteinizing hormone by purified porcine and synthetic gonadotropin releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566758"}
{"pmid": "4566757", "title": "Effect of glutaraldehyde on skin grafts.", "content": "Effect of glutaraldehyde on skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566757"}
{"pmid": "4566759", "title": "Further characterization of a glucagon precursor from anglerfish islet tissue.", "content": "Further characterization of a glucagon precursor from anglerfish islet tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566759"}
{"pmid": "4566761", "title": "Effects of endotoxin on hepatic glycogen metabolism in vitro.", "content": "Effects of endotoxin on hepatic glycogen metabolism in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566761"}
{"pmid": "4566760", "title": "Effects of immunization with ethanol-soluble enterobacterial common antigen on in vivo bacterial clearance and hematogenous pyelonephritis.", "content": "Effects of immunization with ethanol-soluble enterobacterial common antigen on in vivo bacterial clearance and hematogenous pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566760"}
{"pmid": "4566762", "title": "Hypothalamic growth hormone releasing factor: release and synthesis after exposure to a high ambient temperature.", "content": "Hypothalamic growth hormone releasing factor: release and synthesis after exposure to a high ambient temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566762"}
{"pmid": "4566763", "title": "Failure of heparin, epsilon aminocaproic acid, or both agents to prevent increased fibrinogen levels after endotoxin in rabbits.", "content": "Failure of heparin, epsilon aminocaproic acid, or both agents to prevent increased fibrinogen levels after endotoxin in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566763"}
{"pmid": "4566764", "title": "Demonstration of simultaneous rosette and plaque formation by splenic lymphocytes in the rabbit.", "content": "Demonstration of simultaneous rosette and plaque formation by splenic lymphocytes in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566764"}
{"pmid": "4566775", "title": "Circadian variation in the rejection of rat kidney allografts.", "content": "Circadian variation in the rejection of rat kidney allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566775"}
{"pmid": "4566776", "title": "A technique of radical excision of pilonidal disease with primary closure.", "content": "A technique of radical excision of pilonidal disease with primary closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566776"}
{"pmid": "4566777", "title": "The use of urokinase, pyridinolcarbamate, and dypiridamole in rat heart allografts.", "content": "The use of urokinase, pyridinolcarbamate, and dypiridamole in rat heart allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566777"}
{"pmid": "4566778", "title": "The immunosuppressive effect of large doses of intravenous prednisolone in experimental heterotopic rat heart and human renal transplantation.", "content": "The immunosuppressive effect of large doses of intravenous prednisolone in experimental heterotopic rat heart and human renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566778"}
{"pmid": "4566780", "title": "Techniques of in vivo plasma modification for the treatment of hyperacute rejection.", "content": "Techniques of in vivo plasma modification for the treatment of hyperacute rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566780"}
{"pmid": "4566779", "title": "Second renal transplants in children.", "content": "Second renal transplants in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566779"}
{"pmid": "4566781", "title": "Exposure of the circumflex coronary artery and its branches.", "content": "Exposure of the circumflex coronary artery and its branches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566781"}
{"pmid": "4566782", "title": "Present role of histocompatibility matching in clinical transplantation.", "content": "Present role of histocompatibility matching in clinical transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566782"}
{"pmid": "4566784", "title": "Crossmatching for organ transplantation. II. The leukocyte and kidney cell crossmatches and HL-A typing in retransplantation: methods for the avoidance of acute humoral rejection.", "content": "Crossmatching for organ transplantation. II. The leukocyte and kidney cell crossmatches and HL-A typing in retransplantation: methods for the avoidance of acute humoral rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566784"}
{"pmid": "4566783", "title": "Histocompatibility matching utilizing responsiveness as a new dimension.", "content": "Histocompatibility matching utilizing responsiveness as a new dimension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566783"}
{"pmid": "4566785", "title": "Azathioprine and prednisone.", "content": "Azathioprine and prednisone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566785"}
{"pmid": "4566786", "title": "Renal transplantation under cyclophosphamide.", "content": "Renal transplantation under cyclophosphamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566786"}
{"pmid": "4566787", "title": "Thoracic duct drainage as an aid for immunosuppression in human renal transplantation.", "content": "Thoracic duct drainage as an aid for immunosuppression in human renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566787"}
{"pmid": "4566788", "title": "Supplemental report on thoracic duct drainage for immunosuppression.", "content": "Supplemental report on thoracic duct drainage for immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566788"}
{"pmid": "4566789", "title": "Extracorporeal irradiation of blood as an immunosuppressive agent.", "content": "Extracorporeal irradiation of blood as an immunosuppressive agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566789"}
{"pmid": "4566790", "title": "Antilymphocyte serum: mechanism of action.", "content": "Antilymphocyte serum: mechanism of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566790"}
{"pmid": "4566791", "title": "A new in vitro assay for immunosuppressive potency of antilymphocyte serum.", "content": "A new in vitro assay for immunosuppressive potency of antilymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566791"}
{"pmid": "4566792", "title": "Antilymphoblast globulin for renal allograft prolongation.", "content": "Antilymphoblast globulin for renal allograft prolongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566792"}
{"pmid": "4566793", "title": "Clinical experience with horse antihuman ALG.", "content": "Clinical experience with horse antihuman ALG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566793"}
{"pmid": "4566794", "title": "Early, low dose rabbit ALG therapy in cadaver kidney transplantation.", "content": "Early, low dose rabbit ALG therapy in cadaver kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566794"}
{"pmid": "4566795", "title": "In vitro testing of enhancement.", "content": "In vitro testing of enhancement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566795"}
{"pmid": "4566796", "title": "Immunologically specific allogeneic unresponsiveness in DL-A-identical radiation chimeras: a follow-up report.", "content": "Immunologically specific allogeneic unresponsiveness in DL-A-identical radiation chimeras: a follow-up report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566796"}
{"pmid": "4566797", "title": "Bone marrow transplantation after antilymphocyte globulin conditioning--split lymphocyte chimerism.", "content": "Bone marrow transplantation after antilymphocyte globulin conditioning--split lymphocyte chimerism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566797"}
{"pmid": "4566798", "title": "Problems of dialysis in transplant patients.", "content": "Problems of dialysis in transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566798"}
{"pmid": "4566799", "title": "Isoimmunization of potential kidney transplant recipients: general frequency and some associated factors.", "content": "Isoimmunization of potential kidney transplant recipients: general frequency and some associated factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566799"}
{"pmid": "4566800", "title": "A standard technique for procurement of cadaver donor organs.", "content": "A standard technique for procurement of cadaver donor organs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566800"}
{"pmid": "4566801", "title": "Criteria for selection of cadaver donors.", "content": "Criteria for selection of cadaver donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566801"}
{"pmid": "4566802", "title": "Pathophysiologic effects of pre-preservation warm ischemia on renal hemodynamics in dogs.", "content": "Pathophysiologic effects of pre-preservation warm ischemia on renal hemodynamics in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566802"}
{"pmid": "4566803", "title": "A comparison of intra- and extracellular solutions in twenty-flour hour canine renal preservation.", "content": "A comparison of intra- and extracellular solutions in twenty-flour hour canine renal preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566803"}
{"pmid": "4566804", "title": "Experience with locally obtained kidneys.", "content": "Experience with locally obtained kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566804"}
{"pmid": "4566805", "title": "Experience with preservation of shipped-in cadaver kidneys.", "content": "Experience with preservation of shipped-in cadaver kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566805"}
{"pmid": "4566806", "title": "Simplification of organ preservation techniques: experimental and clinical experience.", "content": "Simplification of organ preservation techniques: experimental and clinical experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566806"}
{"pmid": "4566807", "title": "Renal function in the hypothermic perfused state.", "content": "Renal function in the hypothermic perfused state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566807"}
{"pmid": "4566808", "title": "Comparison of methods of preservation of cadaver kidneys.", "content": "Comparison of methods of preservation of cadaver kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566808"}
{"pmid": "4566809", "title": "The operation.", "content": "The operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566809"}
{"pmid": "4566810", "title": "Renal transplantation into ileac urinary conduits.", "content": "Renal transplantation into ileac urinary conduits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566810"}
{"pmid": "4566811", "title": "Renal transplantation in infants and children.", "content": "Renal transplantation in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566811"}
{"pmid": "4566812", "title": "New experimental methods for implantation of the ureter in bladder and conduit.", "content": "New experimental methods for implantation of the ureter in bladder and conduit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566812"}
{"pmid": "4566813", "title": "Management of multiple vessels in renal transplantation.", "content": "Management of multiple vessels in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566813"}
{"pmid": "4566814", "title": "Experience with living-related donors.", "content": "Experience with living-related donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566814"}
{"pmid": "4566815", "title": "Anuria in the recipient.", "content": "Anuria in the recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566815"}
{"pmid": "4566816", "title": "Hyperacute and acute fulminating rejection of human renal allografts.", "content": "Hyperacute and acute fulminating rejection of human renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566816"}
{"pmid": "4566817", "title": "The development of recurrent glomerulonephritis.", "content": "The development of recurrent glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566817"}
{"pmid": "4566818", "title": "Renal artery stenosis and gastrointestinal hemorrhage in human renal transplantation.", "content": "Renal artery stenosis and gastrointestinal hemorrhage in human renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566818"}
{"pmid": "4566819", "title": "Chronic immunosuppression, Australia antigenemia, and hepatitis.", "content": "Chronic immunosuppression, Australia antigenemia, and hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566819"}
{"pmid": "4566820", "title": "Bone problems related to renal transplantation.", "content": "Bone problems related to renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566820"}
{"pmid": "4566821", "title": "Parathyroid disease in the transplant patient.", "content": "Parathyroid disease in the transplant patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566821"}
{"pmid": "4566822", "title": "Current problems and approaches to diagnosis of infection in renal transplant recipients.", "content": "Current problems and approaches to diagnosis of infection in renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566822"}
{"pmid": "4566824", "title": "Second kidney transplants and presensitization.", "content": "Second kidney transplants and presensitization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566824"}
{"pmid": "4566823", "title": "Long-term results of renal transplantation.", "content": "Long-term results of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566823"}
{"pmid": "4566826", "title": "The rehabilitation of renal allograft recipients.", "content": "The rehabilitation of renal allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566826"}
{"pmid": "4566827", "title": "Review of four years experience with clinical heart transplantation at Stanford University Medical Center.", "content": "Review of four years experience with clinical heart transplantation at Stanford University Medical Center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566827"}
{"pmid": "4566825", "title": "Rehabilitation of retransplant patients.", "content": "Rehabilitation of retransplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566825"}
{"pmid": "4566843", "title": "Some biochemical features of flocculent and non-flocculent yeast used in the top beer brewery in Grodzisk Wlkp.", "content": "Some biochemical features of flocculent and non-flocculent yeast used in the top beer brewery in Grodzisk Wlkp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566843"}
{"pmid": "4566842", "title": "Occurrence of microorganisms capable of decomposing organic phosphorus compounds in two types of bottom sediments of the eutrophic lake Jeziorak.", "content": "Occurrence of microorganisms capable of decomposing organic phosphorus compounds in two types of bottom sediments of the eutrophic lake Jeziorak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566842"}
{"pmid": "4566844", "title": "Growth of bacteria in Chlorella vulgaris cultures.", "content": "Growth of bacteria in Chlorella vulgaris cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566844"}
{"pmid": "4566845", "title": "Quantitative changes of clostridia in the intestine of early-weaned pigs diseased in coli-enterotoxaemia.", "content": "Quantitative changes of clostridia in the intestine of early-weaned pigs diseased in coli-enterotoxaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566845"}
{"pmid": "4566846", "title": "Plasma cortisol concentration as an index of adrenal cortex function in piglets with enteric colibacillosis.", "content": "Plasma cortisol concentration as an index of adrenal cortex function in piglets with enteric colibacillosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566846"}
{"pmid": "4566847", "title": "Brain blood flow in the conscious and anesthetized rat.", "content": "Brain blood flow in the conscious and anesthetized rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566847"}
{"pmid": "4566848", "title": "Temperature regulation in the exercising rabbit.", "content": "Temperature regulation in the exercising rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566848"}
{"pmid": "4566849", "title": "Concomitant release of FSH and LH induced by native and synthetic LRF.", "content": "Concomitant release of FSH and LH induced by native and synthetic LRF.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566849"}
{"pmid": "4566851", "title": "A reinforcement analysis of rat hypothalamus.", "content": "A reinforcement analysis of rat hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566851"}
{"pmid": "4566850", "title": "Lack of effect of native or synthetic LRF on secretion of prolactin in vitro.", "content": "Lack of effect of native or synthetic LRF on secretion of prolactin in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566850"}
{"pmid": "4566852", "title": "Differentiation between Mycobacterium kansasii and Mycobacterium marinum.", "content": "Differentiation between Mycobacterium kansasii and Mycobacterium marinum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566852"}
{"pmid": "4566853", "title": "Differential identification of mycobacteria. VII. Key features for identification of clinically significant mycobacteria.", "content": "Differential identification of mycobacteria. VII. Key features for identification of clinically significant mycobacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566853"}
{"pmid": "4566854", "title": "Dissociation between the mammotrophic and galactopoietic effects of perphenazine and perphenazine sulphoxide in the rat.", "content": "Dissociation between the mammotrophic and galactopoietic effects of perphenazine and perphenazine sulphoxide in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566854"}
{"pmid": "4566855", "title": "Some morbid skeletal changes in Anglo-Saxons.", "content": "Some morbid skeletal changes in Anglo-Saxons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566855"}
{"pmid": "4566856", "title": "The hyperbaric oxygen chamber in the radiotherapy of carcinoma of the bladder.", "content": "The hyperbaric oxygen chamber in the radiotherapy of carcinoma of the bladder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566856"}
{"pmid": "4566857", "title": "Isolated pituitary gonadotrophin deficiency: gonadotrophin secretion after synthetic luteinizing hormone and follicle stimulation hormone-releasing hormone.", "content": "Isolated pituitary gonadotrophin deficiency: gonadotrophin secretion after synthetic luteinizing hormone and follicle stimulation hormone-releasing hormone. The responses of serum immunoreactive luteinizing hormone (LH) and follicle stimulating hormone (FSH) after intravenous injection of 100 mug of synthetic LH/FSH-RH have been studied in 14 patients with the syndrome of isolated pituitary gonadotrophin deficiency. Nine of the patients showed a rise of both hormones, two a small rise of FSH only, and three were unresponsive. In two of the unresponsive patients injection of a 500-mug dose produced a small rise of LH only. Of the patients who responded, four had LH and FSH responses within the normal adult range, while in the others the responses were smaller and delayed. It is suggested that this syndrome is due to a lack of the hypothalamic-releasing hormone itself, rather than to a pituitary deficiency. However, repeat assessment after prolonged administration of the releasing hormone will be necessary before a pituitary disorder can be excluded in all patients. The synthetic LH/FSH-RH, preferably as a depot preparation, may provide a means of treating these patients to induce the development of puberty and subsequent fertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566857"}
{"pmid": "4566858", "title": "Analgesic nephropathy.", "content": "Analgesic nephropathy. Sixty-six patients were seen from January 1963 to December 1970 in whom a diagnosis of analgesic nephropathy was made. The ratio of women to men was 2.7:1 and women presented at an earlier age. Over 60% of patients had or developed urinary tract infection and over one-third presented with serum urea levels over 300 mg/100 ml. Hypertension was present in 60% of patients and almost 20% had a history of peptic ulcer; hysterectomy had been done in 35% of the women. Most patients improved initially but more than half of those followed up died within five years of presentation. A direct relation was found between prognosis and the degree of functional renal impairment at presentation. Hypertension appeared to have an adverse effect on prognosis but no relation of prognosis to papillary necrosis, infection, or surgical procedures was found.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566858"}
{"pmid": "4566859", "title": "Lord Rosenheim.", "content": "Lord Rosenheim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566859"}
{"pmid": "4566860", "title": "Cell population kinetics of plucked and unplucked mouse skin. I. Unirradiated skin.", "content": "Cell population kinetics of plucked and unplucked mouse skin. I. Unirradiated skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566860"}
{"pmid": "4566861", "title": "The proliferative capacity of haemopoietic colony forming units in the rat.", "content": "The proliferative capacity of haemopoietic colony forming units in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566861"}
{"pmid": "4566862", "title": "The effect on spleen colony production of the death of recipient mice.", "content": "The effect on spleen colony production of the death of recipient mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566862"}
{"pmid": "4566864", "title": "Effects of LH-RH on plasma levels of LH and FSH in anorexia nervosa.", "content": "Effects of LH-RH on plasma levels of LH and FSH in anorexia nervosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566864"}
{"pmid": "4566865", "title": "Human tissue (HL-A) antigens: role in allograft rejection and in collagen vascular diseases.", "content": "Human tissue (HL-A) antigens: role in allograft rejection and in collagen vascular diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566865"}
{"pmid": "4566866", "title": "Protective value of heparin in hyperacute rejection of renal allografts in presensitized dogs.", "content": "Protective value of heparin in hyperacute rejection of renal allografts in presensitized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566866"}
{"pmid": "4566867", "title": "Reinhold H. Wappler (1870-1933).", "content": "Reinhold H. Wappler (1870-1933).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566867"}
{"pmid": "4566868", "title": "The chemical synthesis of pepstatin A.", "content": "The chemical synthesis of pepstatin A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566868"}
{"pmid": "4566869", "title": "The body-image of normal and retarded children.", "content": "The body-image of normal and retarded children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566869"}
{"pmid": "4566875", "title": "A study of metabolic factors involved in the intracellular germination of Clostridium botulinum spores after phagocytosis.", "content": "A study of metabolic factors involved in the intracellular germination of Clostridium botulinum spores after phagocytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566875"}
{"pmid": "4566876", "title": "In-vitro studies on the bactericidal properties of natural and synthetic gastric juices.", "content": "In-vitro studies on the bactericidal properties of natural and synthetic gastric juices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566876"}
{"pmid": "4566877", "title": "Physiological properties of mutagen-induced variants of Candida albicans resistant to polyene antibiotics.", "content": "Physiological properties of mutagen-induced variants of Candida albicans resistant to polyene antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566877"}
{"pmid": "4566878", "title": "The effect on virulence of transferring R factors to Salmonella typhimurium in vivo.", "content": "The effect on virulence of transferring R factors to Salmonella typhimurium in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566878"}
{"pmid": "4566870", "title": "Comparison of Brinell and Vickers hardness tests on dental casting gold alloys.", "content": "Comparison of Brinell and Vickers hardness tests on dental casting gold alloys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566870"}
{"pmid": "4566879", "title": "Prevention of swarming of Clostridium septicum.", "content": "Prevention of swarming of Clostridium septicum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566879"}
{"pmid": "4566881", "title": "A comparative study of the recovery of strict anaerobes by conventional procedures and with an anaerobic cabinet.", "content": "A comparative study of the recovery of strict anaerobes by conventional procedures and with an anaerobic cabinet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566881"}
{"pmid": "4566872", "title": "Experimental oral candidiasis in weanling rats.", "content": "Experimental oral candidiasis in weanling rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566872"}
{"pmid": "4566880", "title": "Isolation of Salmonella from sewage by anaerobic methods.", "content": "Isolation of Salmonella from sewage by anaerobic methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566880"}
{"pmid": "4566871", "title": "Quantitative analysis of inorganic phosphorus and magnesium in gingival fluid.", "content": "Quantitative analysis of inorganic phosphorus and magnesium in gingival fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566871"}
{"pmid": "4566873", "title": "Prediction of the incidence of recurrent herpes labialis and systemic illness from psychological measurements.", "content": "Prediction of the incidence of recurrent herpes labialis and systemic illness from psychological measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566873"}
{"pmid": "4566883", "title": "The application of resistogram typing to the epidemiology of Sonne dysentery.", "content": "The application of resistogram typing to the epidemiology of Sonne dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566883"}
{"pmid": "4566882", "title": "Properties of Escherichia coli isolated from urinary-tract infections, introital swabs and faeces.", "content": "Properties of Escherichia coli isolated from urinary-tract infections, introital swabs and faeces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566882"}
{"pmid": "4566884", "title": "Virus-specific immunoglobulins in sera and cerebrospinal fluid in multiple sclerosis.", "content": "Virus-specific immunoglobulins in sera and cerebrospinal fluid in multiple sclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566884"}
{"pmid": "4566885", "title": "The posterior pituitary in human and animal parturition.", "content": "The posterior pituitary in human and animal parturition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566885"}
{"pmid": "4566886", "title": "The rôle of oestrogens and progesterone in the onset of parturition in various species.", "content": "The rôle of oestrogens and progesterone in the onset of parturition in various species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566886"}
{"pmid": "4566889", "title": "Urographic contrast media in uremia. Physiology and pharmacology.", "content": "Urographic contrast media in uremia. Physiology and pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566889"}
{"pmid": "4566890", "title": "The nephrotic syndrome.", "content": "The nephrotic syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566890"}
{"pmid": "4566874", "title": "Viability of bacteria in high-speed dental drill aerosols with antimicrobial agents in the water coolant system.", "content": "Viability of bacteria in high-speed dental drill aerosols with antimicrobial agents in the water coolant system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566874"}
{"pmid": "4566891", "title": "Radiology in renal transplantation.", "content": "Radiology in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566891"}
{"pmid": "4566893", "title": "Radiologic aspects of renal osteodystrophy.", "content": "Radiologic aspects of renal osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566893"}
{"pmid": "4566892", "title": "Pathogenesis of uremic osteodystrophy.", "content": "Pathogenesis of uremic osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566892"}
{"pmid": "4566895", "title": "Rheumatoid factors as a cause for false positive IgM anti-toxoplasma fluorescent tests. A technique for specific results.", "content": "Rheumatoid factors as a cause for false positive IgM anti-toxoplasma fluorescent tests. A technique for specific results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566895"}
{"pmid": "4566896", "title": "The positivation of the Montenegro test during the treatment of muco-cutaneous leishmaniasis. A case report.", "content": "The positivation of the Montenegro test during the treatment of muco-cutaneous leishmaniasis. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566896"}
{"pmid": "4566907", "title": "Intra-abdominal abscesses.", "content": "Intra-abdominal abscesses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566907"}
{"pmid": "4566908", "title": "A micro perifusion device for pancreatic islets allowing concomitant recordings of intermediate metabolites and insulin release.", "content": "A micro perifusion device for pancreatic islets allowing concomitant recordings of intermediate metabolites and insulin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566908"}
{"pmid": "4566909", "title": "Quantitative agar gel electrophoresis of human gastric proteinase proenzymes.", "content": "Quantitative agar gel electrophoresis of human gastric proteinase proenzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566909"}
{"pmid": "4566910", "title": "RNA-RNA hybridization in aqueous solutions containing formamide.", "content": "RNA-RNA hybridization in aqueous solutions containing formamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566910"}
{"pmid": "4566911", "title": "Electrophoretic properties of low molecular weight DNA fragments in agarose-acrylamide gels.", "content": "Electrophoretic properties of low molecular weight DNA fragments in agarose-acrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566911"}
{"pmid": "4566912", "title": "Analysis of DNA bearing single-chained terminals by BNC chromatography.", "content": "Analysis of DNA bearing single-chained terminals by BNC chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566912"}
{"pmid": "4566913", "title": "A cephalometric comparison of cases treated with edgewise and Begg techniques.", "content": "A cephalometric comparison of cases treated with edgewise and Begg techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566913"}
{"pmid": "4566919", "title": "The mutagenic effects of organophosphorus pesticides on micro-organisms.", "content": "The mutagenic effects of organophosphorus pesticides on micro-organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566919"}
{"pmid": "4566918", "title": "Genetic studies with dichlorvos in the host-mediated assay and in liquid medium using Saccharomyces cerevisiae.", "content": "Genetic studies with dichlorvos in the host-mediated assay and in liquid medium using Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566918"}
{"pmid": "4566922", "title": "Cytokinin activity of transfer RNA during chick embryogenesis.", "content": "Cytokinin activity of transfer RNA during chick embryogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566922"}
{"pmid": "4566923", "title": "Amino acid sequences of mouse 2.5S nerve growth factor. II. Isolation and characterization of the thermolytic and peptic peptides and the complete covalent structure.", "content": "Amino acid sequences of mouse 2.5S nerve growth factor. II. Isolation and characterization of the thermolytic and peptic peptides and the complete covalent structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566923"}
{"pmid": "4566924", "title": "Evidence for deletion and changed sequence in the mitochondrial deoxyribonucleic acid of a spontaneously generated petite mutant of Saccharomyces cerevisiae.", "content": "Evidence for deletion and changed sequence in the mitochondrial deoxyribonucleic acid of a spontaneously generated petite mutant of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566924"}
{"pmid": "4566925", "title": "Comparison of the mitochondrial ribonucleic acid from a wild-type grande and a cytoplasmic peptide yeast by ribonucleic acid-deoxyribonucleic acid hybridization.", "content": "Comparison of the mitochondrial ribonucleic acid from a wild-type grande and a cytoplasmic peptide yeast by ribonucleic acid-deoxyribonucleic acid hybridization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566925"}
{"pmid": "4566926", "title": "Low-temperature induction of respiratory deficiency in yeast mutants.", "content": "Low-temperature induction of respiratory deficiency in yeast mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566926"}
{"pmid": "4566927", "title": "Utilization of exogenous fatty acids for complex lipid biosynthesis and its effect on de novo fatty acid formation in Escherichia coli K-12.", "content": "Utilization of exogenous fatty acids for complex lipid biosynthesis and its effect on de novo fatty acid formation in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566927"}
{"pmid": "4566928", "title": "Direct spectrophotometric observation of an intermediate formed from deoxyadenosylcobalamin in ribonucleotide reduction.", "content": "Direct spectrophotometric observation of an intermediate formed from deoxyadenosylcobalamin in ribonucleotide reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566928"}
{"pmid": "4566929", "title": "Mechanistic probes for enzymatic reactions. Oxidation-reduction indicators as oxidants of intermediary carbanions (studies with aldolase, aspartate aminotransferase, pyruvate decarboxylase, and 6-phosphogluconate dehydrogenase).", "content": "Mechanistic probes for enzymatic reactions. Oxidation-reduction indicators as oxidants of intermediary carbanions (studies with aldolase, aspartate aminotransferase, pyruvate decarboxylase, and 6-phosphogluconate dehydrogenase).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566929"}
{"pmid": "4566930", "title": "Discrimination between steady-state kinetic models of the Mechanism of action of yeast glyoxalase I.", "content": "Discrimination between steady-state kinetic models of the Mechanism of action of yeast glyoxalase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566930"}
{"pmid": "4566931", "title": "Cations and ribosome structure. I. Effects on the 30S subunit of substituting polyamines for magnesium ion.", "content": "Cations and ribosome structure. I. Effects on the 30S subunit of substituting polyamines for magnesium ion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566931"}
{"pmid": "4566934", "title": "International Congress of the History of Medicine. Section on dental history.", "content": "International Congress of the History of Medicine. Section on dental history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566934"}
{"pmid": "4566932", "title": "Cations and ribosome structure. II. Effects on the 50S subunit of substituting polyamines for magnesium ion.", "content": "Cations and ribosome structure. II. Effects on the 50S subunit of substituting polyamines for magnesium ion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566932"}
{"pmid": "4566933", "title": "Cations and ribosome structure. 3. Effects on the 30S and 50S subunits of replacing bound Mg 2+  by inorganic cations.", "content": "Cations and ribosome structure. 3. Effects on the 30S and 50S subunits of replacing bound Mg 2+  by inorganic cations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566933"}
{"pmid": "4566935", "title": "Histochemistry of the burned dermis.", "content": "Histochemistry of the burned dermis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566935"}
{"pmid": "4566936", "title": "Fistulae involving the adult male urethra.", "content": "Fistulae involving the adult male urethra.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566936"}
{"pmid": "4566937", "title": "The use of pedicle grafts in the repair of urinary tract fistulae.", "content": "The use of pedicle grafts in the repair of urinary tract fistulae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566937"}
{"pmid": "4566938", "title": "Indications for urinary diversion in children.", "content": "Indications for urinary diversion in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566938"}
{"pmid": "4566939", "title": "Urinary diversion in cases of meningomyelocele.", "content": "Urinary diversion in cases of meningomyelocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566939"}
{"pmid": "4566940", "title": "Autotransplantation of the kidney.", "content": "Autotransplantation of the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566940"}
{"pmid": "4566941", "title": "Paget's disease and Beethoven's deafness.", "content": "Paget's disease and Beethoven's deafness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566941"}
{"pmid": "4566942", "title": "The continuity of orthopedic thought and representation.", "content": "The continuity of orthopedic thought and representation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566942"}
{"pmid": "4566943", "title": "Homer and orthopaedics.", "content": "Homer and orthopaedics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566943"}
{"pmid": "4566945", "title": "Art in the service of orthopaedics.", "content": "Art in the service of orthopaedics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566945"}
{"pmid": "4566944", "title": "Serratia marcescens infections in orthopaedic surgery. A review of the literature and a report of two cases.", "content": "Serratia marcescens infections in orthopaedic surgery. A review of the literature and a report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566944"}
{"pmid": "4566946", "title": "Orthopaedics in West Scandinavia during the middle ages.", "content": "Orthopaedics in West Scandinavia during the middle ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566946"}
{"pmid": "4566948", "title": "Toulouse Lautrec. A tragic life; an inspired work; a difficult diagnosis.", "content": "Toulouse Lautrec. A tragic life; an inspired work; a difficult diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566948"}
{"pmid": "4566947", "title": "Orthopaedics and orthopaedic diseases in ancient and modern Egypt.", "content": "Orthopaedics and orthopaedic diseases in ancient and modern Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566947"}
{"pmid": "4566949", "title": "The classic. Art, history and the crutch, by Sigmund Epstein, in Ann. Med. Hist., 1937, 9:304.", "content": "The classic. Art, history and the crutch, by Sigmund Epstein, in Ann. Med. Hist., 1937, 9:304.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566949"}
{"pmid": "4566950", "title": "Quantitative histology of bone: the use of a computer program and results in normal subjects.", "content": "Quantitative histology of bone: the use of a computer program and results in normal subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566950"}
{"pmid": "4566952", "title": "A clustering technique in the classification of almost periodic waveforms.", "content": "A clustering technique in the classification of almost periodic waveforms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566952"}
{"pmid": "4566951", "title": "Estimation of missing values for computer prognosis.", "content": "Estimation of missing values for computer prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566951"}
{"pmid": "4566953", "title": "Computer automated electrooculography.", "content": "Computer automated electrooculography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566953"}
{"pmid": "4566954", "title": "SNAP: a computer language for control of psychoacoustic experiments.", "content": "SNAP: a computer language for control of psychoacoustic experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566954"}
{"pmid": "4566955", "title": "Computer generated holograms for processing radiographic data.", "content": "Computer generated holograms for processing radiographic data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566955"}
{"pmid": "4566956", "title": "Computer analysis of serial electrocardiograms.", "content": "Computer analysis of serial electrocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566956"}
{"pmid": "4566957", "title": "Introductory note. (Victor A. Najjar).", "content": "Introductory note. (Victor A. Najjar).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566957"}
{"pmid": "4566958", "title": "The effect of retaining antral innervation on the reductions of gastric acid and pepsin secretion after vagotomy.", "content": "The effect of retaining antral innervation on the reductions of gastric acid and pepsin secretion after vagotomy. The result of a prospective trial of 40 patients with duodenal ulcer treated either by proximal gastric vagotomy (antrum innervated) or by selective vagotomy (antrum denervated) shows that they are equally effective in reducing gastric acid and pepsin secretion. Preservation of antral innervation by proximal gastric vagotomy reduces gastric secretion as effectively as denervation of the entire stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566958"}
{"pmid": "4566961", "title": "Starch and talc emboli in drug addicts' lungs.", "content": "Starch and talc emboli in drug addicts' lungs. The lungs of eight drug addicts dying as a consequence of their habit have been examined. All showed the presence of small amounts of talc emboli and five the presence of starch emboli. Talc was invariably associated with a marked foreign body reaction which was insignificant in association with starch. Animal experiments showed very rapid (90% in 24 hours) removal of maize starch emboli; such rapid removal in man would explain the lack of a foreign body response. Quantitation of the amount of starch present in lungs from two of the cases gave values of 1.5 and 5.2 g. The higher amount could have been a contributory factor in the sudden death of the addict. The amounts of talc seen were not sufficient to be of clinical significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566961"}
{"pmid": "4566962", "title": "A simple method for chromosome banding.", "content": "A simple method for chromosome banding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566962"}
{"pmid": "4566959", "title": "Alkaline phosphatase.", "content": "Alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566959"}
{"pmid": "4566963", "title": "Reprocessing of wax-embedded tissue blocks for the electron microscope applied to Crohn's disease.", "content": "Reprocessing of wax-embedded tissue blocks for the electron microscope applied to Crohn's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566963"}
{"pmid": "4566960", "title": "Intestinal malabsorption in the experimental animal.", "content": "Intestinal malabsorption in the experimental animal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566960"}
{"pmid": "4566964", "title": "The inhibition of plaque in humans by two experimental oral rinses.", "content": "The inhibition of plaque in humans by two experimental oral rinses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566964"}
{"pmid": "4566965", "title": "The subcutaneous implantation of red marrow with roots without nicks.", "content": "The subcutaneous implantation of red marrow with roots without nicks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566965"}
{"pmid": "4566978", "title": "A dialogue with Sir William Osler on postgraduate education. Critique of a Northlands Regional Medical Program.", "content": "A dialogue with Sir William Osler on postgraduate education. Critique of a Northlands Regional Medical Program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566978"}
{"pmid": "4566983", "title": "Differences in the growth and differentiation of the CFU fraction surviving sublethal irradiation.", "content": "Differences in the growth and differentiation of the CFU fraction surviving sublethal irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566983"}
{"pmid": "4566985", "title": "Hugo Fricke 1892-1972.", "content": "Hugo Fricke 1892-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566985"}
{"pmid": "4566984", "title": "Lifesparing ability (in lethally irradiated mice) of W-W mouse marrow with no macroscopic colonies.", "content": "Lifesparing ability (in lethally irradiated mice) of W-W mouse marrow with no macroscopic colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566984"}
{"pmid": "4566989", "title": "Platelets in hyperacute rejection of heterotopic cardiac allografts in presensitized dogs. An experimental study.", "content": "Platelets in hyperacute rejection of heterotopic cardiac allografts in presensitized dogs. An experimental study. Experiments were carried out to determine whether platelet aggregation plays a primary role in cardiac allograft hyperacute rejection, as has been observed in renal allograft hyperacute rejection. Dogs were presensitized by multiple skin grafts before a cervical heterotopic cardiac allograft was placed. One group of dogs was treated with sulfinpyrazone, a platelet inhibitor, and another was not. In the majority of the untreated dogs, the cardiac transplants were rejected hyperacutely and showed, morphologically, platelet aggregation followed by vascular disruption. In the treated dogs, hyperacute rejection was prevented, but the cardiac transplants were later rejected by primary cellular rejection. These data and the results from the experiments of other researchers lead us to propose that platelets are the \"effector\" of hyperacute rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566989"}
{"pmid": "4566992", "title": "Chylomicrons and the formation of foam cells in type I hyperlipoproteinemia. A morphologic study.", "content": "Chylomicrons and the formation of foam cells in type I hyperlipoproteinemia. A morphologic study. Light and electron microscopic study of aspirated bone marrow of a patient with type I hyperlipoproteinemia disclosed large, birefringent foam cells which develop from phagocytosis of chylomicrons by histiocytes. Chylomicrons are taken up, singly and in aggregates, by infoldings of the plasma membranes of histiocytes; these infoldings become phagocytic vacuoles within the cytoplasm. As chylomicrons are metabolized, the foam cells decrease in size, lose birefringence and develop autofluorescent, electron-dense deposits of ceroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566992"}
{"pmid": "4566993", "title": "Animal model: hereditary muscular dystrophy of chickens.", "content": "Animal model: hereditary muscular dystrophy of chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566993"}
{"pmid": "4566990", "title": "Renewal of alveolar epithelium in the rat following exposure to NO2.", "content": "Renewal of alveolar epithelium in the rat following exposure to NO2. This research was undertaken to study the kinetics of Type 2 cell division and the fate of the Type 2 sister cell following exposure to NO(2). To accomplish this, male rats were exposed to NO(2). Dividing cells were labeled with (3)H-TdR and studied with autoradiographic technics in the light and electron microscopes for up to 72 hours after labeling. The kinetics of cell division were determined from a curve constructed from the percent of labeled mitotic figures. The fate of the Type 2 sister cells was determined by studying tissues at 24, 48 and 72 hours after labeling with (3)H-TdR. The results show that Type 2 cells may divide and the sister cells transform into Type 1 cells. These data support an interpretation of the mechanism for cell renewal of the alveolar epithelium in which Type 2 cells are the progenitor cells for Type 1 cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566990"}
{"pmid": "4566991", "title": "Cell division of alveolar macrophages in rat lung following exposure to NO2.", "content": "Cell division of alveolar macrophages in rat lung following exposure to NO2. The purpose of this research was to study cell division of alveolar macrophages following exposure of rats to NO(2). Dividing cells were labeled with (3)H-TdR and studied for 12 hours after labeling. The kinetics of cell division were determined from a curve constructed from the percent of labeled mitotic figures. Dividing alveolar macrophages were localized in alveoli near the openings of terminal bronchioles. There were no morphologic differences observed between labeled and unlabeled macrophages. Estimates of the durations of the various phases of the cell cycle gave approximate values of: G(2), 1 hour; t(2), 1.8 hour; M, 2.8 hours; and S, 5.8 hours. This evidence, combined with that of others, is compatible with an interpretation for alveolar cell renewal in which marrow-derived cells enter the alveoli and become macrophages. While in the alveoli, the cells may divide and thus increase their numbers. Eventually the macrophages are extruded from the alveoli. Alveolar macrophages were classified as a dividing, transient renewing cell population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566991"}
{"pmid": "4566994", "title": "Genital yeast infections.", "content": "Genital yeast infections. Genital yeast infection was studied in 533 women seen in a department of venereology. Yeasts were recovered in culture from 138 patients (26% of the total). Candida albicans accounted for 112 (81%) of the isolates and Torulopsis glabrata for 22 (16%); other yeasts were uncommon. There was no evidence that the presence of yeasts was related to age. 32% of the women who were taking an oral contraceptive harboured yeasts, compared with 18% of those who were not.The symptoms and signs of the women with yeast infections were compared with those with vaginal trichomoniasis and those with no evidence of genital infection. It seems that a clinical diagnosis of vaginal mycosis cannot be made with accuracy and that positive identification of yeasts is necessary; for this, cultural methods are the most satisfactory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566994"}
{"pmid": "4566996", "title": "Is submucous fibrosis a precancerous condition in the oral cavity?", "content": "Is submucous fibrosis a precancerous condition in the oral cavity?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566996"}
{"pmid": "4566995", "title": "Prevention of dental caries: agents which increase tooth resistance to dental caries.", "content": "Prevention of dental caries: agents which increase tooth resistance to dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566995"}
{"pmid": "4566997", "title": "Salmonella-induced meningoencephalitis in a foal.", "content": "Salmonella-induced meningoencephalitis in a foal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566997"}
{"pmid": "4566998", "title": "Effect on lens regeneration of implantation of spinal ganglia into the eyes of the newt, Notophthalmus.", "content": "Effect on lens regeneration of implantation of spinal ganglia into the eyes of the newt, Notophthalmus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4566998"}
{"pmid": "4567002", "title": "A controlled study of clopamide, clorexolone, and hydrochlorothiazide in diabetics.", "content": "A controlled study of clopamide, clorexolone, and hydrochlorothiazide in diabetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567002"}
{"pmid": "4567003", "title": "The glucose-alanine cycle.", "content": "The glucose-alanine cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567003"}
{"pmid": "4567008", "title": "Fame is a name.", "content": "Fame is a name.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567008"}
{"pmid": "4567009", "title": "The erythrocyte sedimentation rate.", "content": "The erythrocyte sedimentation rate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567009"}
{"pmid": "4567015", "title": "In vivo studies of luteinizing hormone-releasing factor in the chicken hypothalamus.", "content": "In vivo studies of luteinizing hormone-releasing factor in the chicken hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567015"}
{"pmid": "4567017", "title": "Coccidioidal choroiditis following renal transplantation.", "content": "Coccidioidal choroiditis following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567017"}
{"pmid": "4567019", "title": "Trans-sphincteric exposure of the rectum.", "content": "Trans-sphincteric exposure of the rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567019"}
{"pmid": "4567018", "title": "The early, intermediate, and late function of the autotransplanted lung.", "content": "The early, intermediate, and late function of the autotransplanted lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567018"}
{"pmid": "4567021", "title": "An in-vitro technique for the quantitative detachment of cells from tooth surfaces.", "content": "An in-vitro technique for the quantitative detachment of cells from tooth surfaces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567021"}
{"pmid": "4567022", "title": "Renin inhibition by pepstatin.", "content": "Renin inhibition by pepstatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567022"}
{"pmid": "4567023", "title": "Coagulation factor variants.", "content": "Coagulation factor variants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567023"}
{"pmid": "4567025", "title": "A new method of total reconstruction of the penis.", "content": "A new method of total reconstruction of the penis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567025"}
{"pmid": "4567024", "title": "The effects of phenylhydrazine-induced haemolysis on the behaviour of regenerating marrow stroma.", "content": "The effects of phenylhydrazine-induced haemolysis on the behaviour of regenerating marrow stroma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567024"}
{"pmid": "4567027", "title": "A simple island flap for reconstruction of concha-helix defects.", "content": "A simple island flap for reconstruction of concha-helix defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567027"}
{"pmid": "4567026", "title": "An experimental tube pedicle lined with small bowel.", "content": "An experimental tube pedicle lined with small bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567026"}
{"pmid": "4567028", "title": "The \"relay\" graft.", "content": "The \"relay\" graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567028"}
{"pmid": "4567029", "title": "Storage and skin metabolism.", "content": "Storage and skin metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567029"}
{"pmid": "4567030", "title": "Digestive disease: the changing scene.", "content": "Digestive disease: the changing scene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567030"}
{"pmid": "4567031", "title": "Presentation of the academy medal to James A. Shannon, M.D.", "content": "Presentation of the academy medal to James A. Shannon, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567031"}
{"pmid": "4567032", "title": "Bovine  -crystallin: sequence of the C-terminal cyanogen bromide fragment of the  A chain.", "content": "Bovine  -crystallin: sequence of the C-terminal cyanogen bromide fragment of the  A chain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567032"}
{"pmid": "4567033", "title": "Rabies in a chimpanzee.", "content": "Rabies in a chimpanzee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567033"}
{"pmid": "4567034", "title": "David Seegal, M.D.", "content": "David Seegal, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567034"}
{"pmid": "4567035", "title": "Guinea pig mammary gland milk content by isotope dilution methods using  141 Ce and  14 C-polyethylene glycol-4000.", "content": "Guinea pig mammary gland milk content by isotope dilution methods using  141 Ce and  14 C-polyethylene glycol-4000.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567035"}
{"pmid": "4567036", "title": "Tissue composition of lactating guinea pig mammary glands.", "content": "Tissue composition of lactating guinea pig mammary glands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567036"}
{"pmid": "4567037", "title": "Regnier de Graaf on the human reproductive organs. An annotated translation of Tractatus de Virorum Organis Generationi Inservientibus (1668) and De Mulierub Organis Generationi Inservientibus Tractatus Novus (1962).", "content": "Regnier de Graaf on the human reproductive organs. An annotated translation of Tractatus de Virorum Organis Generationi Inservientibus (1668) and De Mulierub Organis Generationi Inservientibus Tractatus Novus (1962).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567037"}
{"pmid": "4567038", "title": "Franz Oppenheimer.", "content": "Franz Oppenheimer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567038"}
{"pmid": "4567039", "title": "Serratia granuloma.", "content": "Serratia granuloma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567039"}
{"pmid": "4567062", "title": "Antibodies in bovine urine in leptospirosis.", "content": "Antibodies in bovine urine in leptospirosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567062"}
{"pmid": "4567065", "title": "The relationship among anxiety level, intelligence quotient, ego-involvement, and performance on an Embedded Figures Test.", "content": "The relationship among anxiety level, intelligence quotient, ego-involvement, and performance on an Embedded Figures Test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567065"}
{"pmid": "4567066", "title": "Integration of an instructional program with a psychotherapeutic milieu: developmental redirection for seriously disturbed children.", "content": "Integration of an instructional program with a psychotherapeutic milieu: developmental redirection for seriously disturbed children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567066"}
{"pmid": "4567067", "title": "A comprehensive Child Guidance Service (an initial survey of North Wales Child Guidance Clinics).", "content": "A comprehensive Child Guidance Service (an initial survey of North Wales Child Guidance Clinics).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567067"}
{"pmid": "4567070", "title": "The flow-volume curve. A current perspective.", "content": "The flow-volume curve. A current perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567070"}
{"pmid": "4567069", "title": "Ethambutol in the initial treatment of pulmonary tuberculosis. U.S. Public Health Service tuberculosis therapy trials.", "content": "Ethambutol in the initial treatment of pulmonary tuberculosis. U.S. Public Health Service tuberculosis therapy trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567069"}
{"pmid": "4567071", "title": "Assay for two antimicrobials.", "content": "Assay for two antimicrobials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567071"}
{"pmid": "4567078", "title": "The orbit.", "content": "The orbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567078"}
{"pmid": "4567076", "title": "Evaluation of dip inoculum urine culture.", "content": "Evaluation of dip inoculum urine culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567076"}
{"pmid": "4567072", "title": "Breast milk and defence against infection in the newborn.", "content": "Breast milk and defence against infection in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567072"}
{"pmid": "4567075", "title": "Total body water content of neonates with obstruction of alimentary tract.", "content": "Total body water content of neonates with obstruction of alimentary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567075"}
{"pmid": "4567077", "title": "Raised immunoglobulin levels and thrombocytosis in infantile cortical hyperostosis.", "content": "Raised immunoglobulin levels and thrombocytosis in infantile cortical hyperostosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567077"}
{"pmid": "4567074", "title": "Spina bifida cystica. Results of treatment of 270 consecutive cases with criteria for selection for the future.", "content": "Spina bifida cystica. Results of treatment of 270 consecutive cases with criteria for selection for the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567074"}
{"pmid": "4567073", "title": "Dental caries.", "content": "Dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567073"}
{"pmid": "4567079", "title": "Serratia marcescens endophthalmitis.", "content": "Serratia marcescens endophthalmitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567079"}
{"pmid": "4567080", "title": "The effect of nifurtimox on Trypanosoma cruzi in tissue cultures.", "content": "The effect of nifurtimox on Trypanosoma cruzi in tissue cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567080"}
{"pmid": "4567081", "title": "Ultrastructural observations on the activity of nifurtimox on the causative organism of Chagas' disease. I. Trypanosoma cruzi in tissue cultures.", "content": "Ultrastructural observations on the activity of nifurtimox on the causative organism of Chagas' disease. I. Trypanosoma cruzi in tissue cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567081"}
{"pmid": "4567082", "title": "On the chemical existence and partial purification of the hypothalamic follicle stimulating hormone releasing hormone.", "content": "On the chemical existence and partial purification of the hypothalamic follicle stimulating hormone releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567082"}
{"pmid": "4567083", "title": "Chitin synthetase activating factor from yeast, a protease.", "content": "Chitin synthetase activating factor from yeast, a protease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567083"}
{"pmid": "4567084", "title": "Biological evidence that separate hypothalamic hormones release the follicle stimulating and lutneinizing hormones.", "content": "Biological evidence that separate hypothalamic hormones release the follicle stimulating and lutneinizing hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567084"}
{"pmid": "4567085", "title": "A study of the dynamic state of histidine residues in tryptophan synthetase subunit by  13 C nuclear magnetic resonance.", "content": "A study of the dynamic state of histidine residues in tryptophan synthetase subunit by  13 C nuclear magnetic resonance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567085"}
{"pmid": "4567086", "title": "2H-1,3-oxazine-2,6(3H)-dione, a new pyrimidine antimetabolite.", "content": "2H-1,3-oxazine-2,6(3H)-dione, a new pyrimidine antimetabolite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567086"}
{"pmid": "4567087", "title": "Biosynthesis and evidence for the existence of the follicle stimulating hormone releasing hormone.", "content": "Biosynthesis and evidence for the existence of the follicle stimulating hormone releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567087"}
{"pmid": "4567088", "title": "Reassociation of nucleic acids in solutions containing formamide.", "content": "Reassociation of nucleic acids in solutions containing formamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567088"}
{"pmid": "4567089", "title": "Effects of phenothiazines on the development of antibody-producing cells in vitro.", "content": "Effects of phenothiazines on the development of antibody-producing cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567089"}
{"pmid": "4567092", "title": "Development of atrioventricular specialized tissue in human heart.", "content": "Development of atrioventricular specialized tissue in human heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567092"}
{"pmid": "4567093", "title": "Hans Andersen and James Young Simpson.", "content": "Hans Andersen and James Young Simpson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567093"}
{"pmid": "4567094", "title": "Pneumopericardium complicating the treatment of respiratory-distress syndrome of the newborn.", "content": "Pneumopericardium complicating the treatment of respiratory-distress syndrome of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567094"}
{"pmid": "4567095", "title": "The aetiology of impetigo contagiosa.", "content": "The aetiology of impetigo contagiosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567095"}
{"pmid": "4567096", "title": "Ultrastructural features of the invasive phase of Candida albicans.", "content": "Ultrastructural features of the invasive phase of Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567096"}
{"pmid": "4567097", "title": "Direct immunofluorescent study of the skin on occurrence of complement in pemphigus.", "content": "Direct immunofluorescent study of the skin on occurrence of complement in pemphigus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567097"}
{"pmid": "4567098", "title": "Hair replacement in the guinea-pig and in man.", "content": "Hair replacement in the guinea-pig and in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567098"}
{"pmid": "4567099", "title": "John Thornton Ingram, 1899-1972.", "content": "John Thornton Ingram, 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567099"}
{"pmid": "4567100", "title": "Separation of stratum corneum.", "content": "Separation of stratum corneum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567100"}
{"pmid": "4567101", "title": "The management of deep venous thrombosis. I. Diagnosis.", "content": "The management of deep venous thrombosis. I. Diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567101"}
{"pmid": "4567102", "title": "Herellea corenal ulcer associated with the use of soft contact lenses.", "content": "Herellea corenal ulcer associated with the use of soft contact lenses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567102"}
{"pmid": "4567103", "title": "Neurology's debt to Becquerel.", "content": "Neurology's debt to Becquerel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567103"}
{"pmid": "4567104", "title": "Anti-oestrogen therapy for breast cancer: a trial of tamoxifen at two dose levels.", "content": "Anti-oestrogen therapy for breast cancer: a trial of tamoxifen at two dose levels. Tamoxifen (ICI 46474) is the trans-isomer of 1(p-beta-dimethylaminoethoxy-phenyl)-1, 2-diphenylbut-1-ene.  In several but not all mammal species it is a potent anti-estrogen.  It is thought to act by blocking estrogen receptors.  Patients were 68 women with advanced primary carcinoma of the breast, recurrences in the chest wall or soft tissue metastases.  The oral dose of tamoxifen was either 10 mg or 20 mg twice daily.  Patients were seen and laboratory tests done monthly for 6 months.  Side effects were usually trivial and their incidence was the same at both dose levels.  Of 26 patients who showed a reduction in tumor size to half or less, 5 had been in remission for over a year and another 10 for over 6 months.  Some tumor responses were spectacular.  The drug was less effective for bone deposits.  In this study 12 of 33 patients (36%) receiving 10 mg of tamoxifen twice daily showed a definite response while a futher 8 (24%) showed a partial response.  A definite response was seen in 14 out of 35 (40%) receiving 20 mg twice daily and a partial response in a further 13 (37%).  The total response for low dosage was 60% and for high dosage 77%.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567104"}
{"pmid": "4567105", "title": "Lymphocyte sensitization in asthma with special reference to nature and identity of intrinsic form.", "content": "Lymphocyte sensitization in asthma with special reference to nature and identity of intrinsic form. Studies of lymphocyte sensitization in patients with asthma showed that the intrinsic and extrinsic forms of the disease fell into two distinct groups. Intrinsic disease showed a general sensitization to a number of non-specific antigens, while the extrinsic form had only slight elevation above normal values. These findings suggest that intrinsic asthma results from a defect of general immunity, whereas extrinsic asthma is a specific sensitization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567105"}
{"pmid": "4567106", "title": "Diet and congenital defects.", "content": "Diet and congenital defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567106"}
{"pmid": "4567109", "title": "Pioneers of Canadian anaesthesia. Dr. Samuel Johnston: a biography.", "content": "Pioneers of Canadian anaesthesia. Dr. Samuel Johnston: a biography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567109"}
{"pmid": "4567107", "title": "The early detection of dystrophia myotonica.", "content": "The early detection of dystrophia myotonica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567107"}
{"pmid": "4567108", "title": "Cryptococcal meningitis: its apparent increased incidence in the Far East.", "content": "Cryptococcal meningitis: its apparent increased incidence in the Far East.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567108"}
{"pmid": "4567110", "title": "Kinetics of the reaction of nitrous acid with model compounds and proteins, and the conformational state of N-terminal groups in the chymotrypsin family.", "content": "Kinetics of the reaction of nitrous acid with model compounds and proteins, and the conformational state of N-terminal groups in the chymotrypsin family.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567110"}
{"pmid": "4567111", "title": "The kinetics of reactions catalyzed by alkaline phosphatase: the effects of added nucleophiles.", "content": "The kinetics of reactions catalyzed by alkaline phosphatase: the effects of added nucleophiles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567111"}
{"pmid": "4567118", "title": "Incorporation of 3-methyl-2-benzothiazolone hydrazone into the anticodon loop of tRNA Phe  from yeast.", "content": "Incorporation of 3-methyl-2-benzothiazolone hydrazone into the anticodon loop of tRNA Phe  from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567118"}
{"pmid": "4567119", "title": "Biological activities of lipid A complexed with bovine-serum albumin.", "content": "Biological activities of lipid A complexed with bovine-serum albumin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567119"}
{"pmid": "4567120", "title": "Purification of methionyl-tRNA synthetase from Escherichia coli K12 by affinity chromatography.", "content": "Purification of methionyl-tRNA synthetase from Escherichia coli K12 by affinity chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567120"}
{"pmid": "4567121", "title": "Interpretation of incomplete reactions in tRNA aminoacylation. Aminoacylation of yeast tRNA Val  II  with yeast valyl-tRNA synthetase.", "content": "Interpretation of incomplete reactions in tRNA aminoacylation. Aminoacylation of yeast tRNA Val  II  with yeast valyl-tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567121"}
{"pmid": "4567122", "title": "Extension of RNA molecules with DNA. An approach to the study of termination sequences recognised by RNA polymerase.", "content": "Extension of RNA molecules with DNA. An approach to the study of termination sequences recognised by RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567122"}
{"pmid": "4567123", "title": "Interaction of RNA polymerase from Escherichia coli with DNA. Influence of DNA scissions on RNA-polymerase binding and chain initiation.", "content": "Interaction of RNA polymerase from Escherichia coli with DNA. Influence of DNA scissions on RNA-polymerase binding and chain initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567123"}
{"pmid": "4567124", "title": "A cerebellar projection onto the pontine nuclei. An experimental antaomical study in the cat.", "content": "A cerebellar projection onto the pontine nuclei. An experimental antaomical study in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567124"}
{"pmid": "4567126", "title": "Use of medical aid by the aged: on the increase since medicare.", "content": "Use of medical aid by the aged: on the increase since medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567126"}
{"pmid": "4567125", "title": "The pattern in the projection of the intracerebellar nuclei onto the nucleus reticularis tegmenti pontis in the cat. An experimental anatomical study.", "content": "The pattern in the projection of the intracerebellar nuclei onto the nucleus reticularis tegmenti pontis in the cat. An experimental anatomical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567125"}
{"pmid": "4567128", "title": "Influence of pertussis vaccine and bacterial endotoxin on blood leukocyte counts and numbers of pre-existing antibody-forming cells in aged mice.", "content": "Influence of pertussis vaccine and bacterial endotoxin on blood leukocyte counts and numbers of pre-existing antibody-forming cells in aged mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567128"}
{"pmid": "4567131", "title": "Corneal transplantation.", "content": "Corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567131"}
{"pmid": "4567130", "title": "The use of collagen polypeptides in the histochemical demonstration of creatine kinase.", "content": "The use of collagen polypeptides in the histochemical demonstration of creatine kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567130"}
{"pmid": "4567132", "title": "Changes in serum cortisol, glucose and free fatty acid levels during tolbutamide-induced hypoglycemia in obese women.", "content": "Changes in serum cortisol, glucose and free fatty acid levels during tolbutamide-induced hypoglycemia in obese women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567132"}
{"pmid": "4567129", "title": "Immunohistochemical localization of three catecholamine synthesizing enzymes: aspects on methodology.", "content": "Immunohistochemical localization of three catecholamine synthesizing enzymes: aspects on methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567129"}
{"pmid": "4567133", "title": "Scoliosis of spina bifida and infantile paraplegia.", "content": "Scoliosis of spina bifida and infantile paraplegia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567133"}
{"pmid": "4567134", "title": "Genetic analysis of flagellar mutants in Escherichia coli.", "content": "Genetic analysis of flagellar mutants in Escherichia coli. Flagellar mutants in Escherichia coli were obtained by selection for resistance to the flagellotropic phage chi. F elements covering various regions of the E. coli genome were then constructed, and, on the basis of the ability of these elements to restore flagellar function, the mutations were assigned to three regions of the E. coli chromosome. Region I is between trp and gal; region II is between uvrC and aroD; and region III is between his and uvrC. F elements carrying flagellar mutations were constructed. Stable merodiploid strains with a flagellar defect on the exogenote and another on the endogenote were then prepared. These merodiploids yielded information on the complementation behavior of mutations in a given region. Region III was shown to include at least six cistrons, A, B, C, D, E, and F. Region II was shown to include at least four cistrons, G, H, I, and J. Examination of the phenotypes of the mutants revealed that those with lesions in cistron E of region III produce \"polyhooks\" and lesions in cistron F of region III result in loss of ability to produce flagellin. Mutants with lesions in cistron J of region II were entirely paralyzed (mot) mutants. Genetic analysis of flagellar mutations in region III suggested that the mutations located in cistrons A, B, C, and E are closely linked and mutations in cistrons D and F are closely linked.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567134"}
{"pmid": "4567135", "title": "Effect of thymine starvation on deoxyribonucleic acid repair systems of Escherichia coli K-12.", "content": "Effect of thymine starvation on deoxyribonucleic acid repair systems of Escherichia coli K-12. Thymine starvation of Escherichia coli K-12 results in greatly increased sensitivity to ultraviolet light (UV). Our studies, using isogenic strains carrying rec and uvr mutations, have shown the following. (i) Common to all strains tested is a change from multihit to single-hit kinetics of survival to UV after 60 min of thymine starvation. However, the limiting slope of UV survival curves decreases in the rec(+)uvr(+) strain and changes very little in several rec mutant strains and one uvrB mutant strain. Thus, when either the rec or uvr system is functioning alone, the limiting slopes of the UV survival curves are relatively unaffected by thymine starvation. (ii) Thymine starvation does not significantly inhibit repair processes carried out by either repair system alone; i.e., host cell reactivation of irradiated phage (carried out by the uvr system), excision of thymine dimers (uvr), or X-ray repair (rec). (iii) In a rec(+)uvr(+) strain, repair appears to be a synergistic rather than additive function of the two systems. However, after thymine starvation, repair capacity is reduced to about the sum of the repair capacities of the independent systems. (iv) The kinetics of thymineless death are not changed by rec and uvr mutations. This indicates that the lesions responsible for thymineless death are not repaired by rec or uvr systems. (v) Withholding thymine from thy rec(+)uvr(+) bacteria not undergoing thymineless death has no effect on UV sensitivity. Under these conditions one sees higher than normal UV resistance in the presence or absence of thymine. This is due to increased repair carried out by the uvr system. To explain these results we postulate that thymine starvation does not inhibit either the rec or uvr repair pathway directly. Rather it appears that thymine starvation results in increased UV sensitivity in part by inhibiting a function which normally carries out efficient coordination of rec and uvr pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567135"}
{"pmid": "4567136", "title": "Porphyrin-accumulating mutants of Escherichia coli.", "content": "Porphyrin-accumulating mutants of Escherichia coli. Four mutants (pop-1, pop-6, pop-10, and pop-14) which accumulate a red water-insoluble pigment were obtained in Escherichia coli K-12 AB1621. For each mutant, the red pigment was shown to be protoporphyrin IX, a late precursor of heme. Mutagenic treatment of mutant pop-1 yielded a secondary mutant, pop-1 sec-20, which accumulated a brown water-soluble pigment. The brown pigment was shown to be coproporphyrin III. Mutant pop-1 resembled the parental strain in its cytochrome absorption spectrum, catalase activity, and ability to grow on nonfermentable carbon and energy sources; therefore, its ability to produce and utilize heme was unimpaired. Judged on the same criteria, the secondary mutant, pop-1 sec-20, was partially heme and respiratory deficient. Growth in anaerobic conditions decreased by 25% the accumulation of protoporphyrin by pop-1; under the same conditions, pop-1 sec-20 did not accumulate coproporphyrin or coproporphyrinogen. The mutations causing protoporphyrin accumulation in all four pop mutants were found to map in the lac to purE (10-13 min) region of the E. coli chromosome. In the case of mutant pop-1, the mutation was shown to be strongly linked to the tsx locus (12 min). In mutant pop-1 sec-20, the second mutation causing coproporphyrin accumulation was co-transducible with the gal locus at a frequency of 88 to 96%. The mechanism of porphyrin accumulation by the mutants is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567136"}
{"pmid": "4567138", "title": "Ecology of Vibrio parahaemolyticus in Chesapeake Bay.", "content": "Ecology of Vibrio parahaemolyticus in Chesapeake Bay. A study of the ecology of Vibrio parahaemolyticus and related vibrios in the Rhode River area of Chesapeake Bay was carried out over the period December 1970 through August 1971. The incidence of V. parahaemolyticus and related vibrios was found to be correlated with water temperature. The vibrios could not be detected in the water column during the winter months, although they were present in sediment. From late spring to early summer, when water temperatures were 14 +/- 1 C, vibrios over-wintering in sediment were released from the bottom communities and attached to zooplankton, proliferating as the temperature rose. The number of vibrios in and on plankton was reflected in the water column bacterial population densities at water temperatures of ca. 19 C. Thus, temperature of the water column in the range of 14 to 19 C was found to be critical in the annual cycle of the vibrios. Interaction between sediment, water, and zooplankton was found to be essential in the natural estuarine ecosystem. Bacterial counts of zooplankton were found to be temperature dependent. The bacterial population associated with zooplankton was found to be predominantly on external surfaces and was specific, differing from that of the sediment. Vibrio spp. and related organisms comprised the total bacterial population associated with zooplankton in summer months. The ecological role of Vibrio spp., including V. parahaemolyticus, was found to be significant, with respect to their property of chitin digestion and in relation to the population dynamics of zooplankton in Chesapeake Bay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567138"}
{"pmid": "4567137", "title": "Radiation-resistant mutants of Salmonella typhimurium LT2: development and characterization.", "content": "Radiation-resistant mutants of Salmonella typhimurium LT2: development and characterization. A series of repeated exposures to gamma irradiation with intervening outgrowth of survivors was used to develop radioresistant cultures of Salmonella typhimuium LT2. Stepwise increases in resistance to both ionizing and ultraviolet irradiation were obtained independently of the presence or absence of integrated P22 prophage. Single clonal isolates, representing parent and radioresistant populations, retained the general characteristics of the LT2 parent, including serological properties, phage typing, antibiotic sensitivities, mouse virulence, and most biochemical test reactions. Resistant cells were generally larger and contained 1.8 to 2.1 times more ribonucleic acid and protein than parent cells, but deoxyribonucleic acid (DNA) contents were similar. Heterogeneity in the populations with respect to release of H(2)S, utilization of carbon sources, and growth on minimal medium is considered to be ancillary, rather than causally related, to increased radioresistance. The resistant isolates displayed an increased ability to reactivate gamma-irradiated P22 phage. DNA polymerase I and polynucleotide-joining enzyme activities were elevated in extracts of radioresistant cells relative to parent cells. It is suggested that the observed increases in radioresistance result from a selection of mutations leading to an increased capacity to repair DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567137"}
{"pmid": "4567139", "title": "Evidence for the direct action of colicin K on aerobic  32 P i  uptake in Escherichia coli in vivo and in vitro.", "content": "Evidence for the direct action of colicin K on aerobic  32 P i  uptake in Escherichia coli in vivo and in vitro. Pentachlorophenol (PCP)-sensitive incorporation of (32)P-labeled orthophosphate ((32)P(i)) into nucleotides and nucleic acids by disrupted spheroplasts of Escherichia coli was inhibited by addition of colicin K. Incorporation by intact cells was also inhibited by a similar concentration of colicin K. Various colicin K-resistant mutants were isolated, and their ability to incorporate (32)P(i) was tested. When T6(r)-colK(r) mutants (T6 phage-resistant) and tol I mutants (T6-sensitive, colicin E-sensitive) were converted to disrupted spheroplasts, their (32)P(i)-incorporation became sensitive to colicin K. On the contrary, incorporation by disrupted spheroplasts from tol II mutants (T6-sensitive, colicin E-resistant) was fairly resistant to colicin K like that of intact cells. A modification of the cell surface of T6(r)-colK(r) mutants, caused by mutation to novobiocin-permeable, T4 phage-resistant cells, restored the sensitivity of the cells to colicin K. The modified T6(r)-colK(r) cells did not adsorb T6 phage or colicin K, indicating that the receptors for T6 phage or colicin K are not reactivated by this modification. Similar treatment of tol I mutants did not have this effect. These observations strongly suggest that colicin K can act on its target on the cell membrane if it can penetrate the cell surface to reach this target. The receptor for colicin K on the cell surface, which may be part of the T6 phage-receptor, may have some unknown function in relation to the action of colicin K in normal cells, but tends to become dispensable if the cells become permeable to colicin K.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567139"}
{"pmid": "4567141", "title": "Characterization of lethal zygosis associated with conjugation in Escherichia coli K-12.", "content": "Characterization of lethal zygosis associated with conjugation in Escherichia coli K-12. When F(-) cells are mixed with an excess of Hfr cells there is a lethal event which results in a decrease in the number of F(-) survivors. We have described and discussed the parameters affecting this phenomenon of lethal zygosis, and these include the cultural conditions of both donor and recipient cells prior to mixing and the use of aeration throughout the period of the experiment. The absence of lethal zygosis with filtrates and supernatant fluids from donors suggests a dependence on direct cell-cell contact as found in conjugation. The phenomenon, which is normally observed in liquid media, also occurs on solid media, and use of these two methods has allowed examination of strains of different mating types. Whereas most Hfr strains capable of producing normal yields of recombinants showed killing activity, no F(+) and only one F' donor produced lethal zygosis. Only F(-) strains were sensitive to this phenomenon. The relationship between lethal zygosis and the various stages of conjugation is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567141"}
{"pmid": "4567140", "title": "Glutamate transport in Escherichia coli K-12: nonidentity of carriers mediating entry and exit.", "content": "Glutamate transport in Escherichia coli K-12: nonidentity of carriers mediating entry and exit. The exit of glutamate from Escherichia coli K-12 cells preloaded with the radioactive amino acid and its relation to the reaction of entry were studied. Experiments with cells preloaded to different intracellular concentrations of radioactive glutamate confirmed our earlier conclusion that glutamate exit was a first-order reaction. l-Glutamate, competitive inhibitors of glutamate uptake (d-glutamate and l-glutamate-gamma-methyl ester), noncompetitive inhibitors of glutamate uptake (l-serine and l-alanine), and the energy poison NaN(3) all accelerated glutamate exit 2.8-fold. No additive effect was observed in the presence of NaN(3) together with l-glutamate. Preloading with cold l-glutamate did not increase the rate of uptake of radioactive glutamate. It is concluded that the acceleration of glutamate exit in the presence of l-glutamate in the medium is not due to exchange diffusion and that l-glutamate and azide affect exit indirectly by preventing recapture. Sucrose, 25%, slowed down glutamate exit by a factor of about 4.7 and increased the steady-state level of glutamate accumulation to about the same extent. Increasing the intracellular K(+) concentration enhanced glutamate uptake but did not affect the half-time of exit. It is concluded that separate carriers are most probably involved in mediating the entry and exit reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567140"}
{"pmid": "4567142", "title": "Effect on exclusion of alterations to the sex pilus.", "content": "Effect on exclusion of alterations to the sex pilus. Chromosomal genes from an Hfr donor, dependent for their transfer upon the integrated F factor, were not excluded by an F(+) recipient when the donor also carried an F-like R factor, and its sex pili contained, in addition to F pilin, another pilin of a different specificity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567142"}
{"pmid": "4567143", "title": "Osmotic reversal of temperature sensitivity in Escherichia coli.", "content": "Osmotic reversal of temperature sensitivity in Escherichia coli. Forty temperature-sensitive mutants, unable to grow on tryptone or nutrient agar at 42 C, were isolated from Escherichia coli K-12. When 0.5% NaCl was added to the medium, 32 grew at the nonpermissive temperature. Several were tested with different amounts of NaCl added to tryptone broth; all grew best when the osmolality of the medium was between 400 and 1,000 milliosmolal. One of the mutants was studied in more detail. Sucrose, inositol, KCl, and MgCl(2), as well as NaCl, permitted growth at 42 C. Glycerol, however, had no effect. When shifted from 30 to 42 C without osmotic protection, the mutant stopped growing but did not lyse, die, or leak significant amounts of intracellular material. In a similar shift experiment, a second mutant leaked all of its trichloroacetic acid-soluble pools into the medium. The majority of the mutants were hypersensitive to certain antibiotics, indicating possible cell envelope defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567143"}
{"pmid": "4567144", "title": "Temperature-sensitive mutant of Escherichia coli K-12 with an impaired D-alanine:D-alanine ligase.", "content": "Temperature-sensitive mutant of Escherichia coli K-12 with an impaired D-alanine:D-alanine ligase. The temperature-sensitive Escherichia coli mutant strain ST-640 lyses at the restrictive temperature except when an osmotic stabilizer or a high concentration of d-alanine is present. The presence of dl-alanyl-dl-alanine does not prevent lysis. The rate of murein synthesis, followed in a wall medium, is decreased at both 30 and 42 C. d-Alanyl-d-alanine and uridine diphosphate-N-acetyl-muramyl (UDP-MurNAc)-pentapeptide are synthesized in decreased amounts, accompanied by accumulation of UDP-MurNAc-tripeptide at 42 C but not at 30 C. Uridine nucleotide precursors leak into the medium, especially out of the mutant cells. This leakage is prevented when NaCl is present. The d-alanine: d-alanine ligase (ADP) (EC 6.3.2.4) of the mutant strain, assayed in crude extracts, is temperature sensitive. The impaired ligase is relatively resistant to d-cycloserine and other inhibitors of the enzyme. Combined genetic and enzymatic results show that the low ligase activity is due to a mutation in the ddl gene, the structural gene for d-alanine: d-alanine ligase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567144"}
{"pmid": "4567146", "title": "Recent developments of a method for measuring portal blood flow and visceral thermogenesis in the conscious sheep.", "content": "Recent developments of a method for measuring portal blood flow and visceral thermogenesis in the conscious sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567146"}
{"pmid": "4567145", "title": "Chronic synovitis in rheumatoid arthritis.", "content": "Chronic synovitis in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567145"}
{"pmid": "4567147", "title": "The effects of magnesium on the ultrastructure of glutaraldehyde-fixed locust nerve-muscle synapses.", "content": "The effects of magnesium on the ultrastructure of glutaraldehyde-fixed locust nerve-muscle synapses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567147"}
{"pmid": "4567149", "title": "Renal allograft bruit. An encouraging finding.", "content": "Renal allograft bruit. An encouraging finding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567149"}
{"pmid": "4567151", "title": "Grafton Elliot Smith: a centenary.", "content": "Grafton Elliot Smith: a centenary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567151"}
{"pmid": "4567150", "title": "Survival of patients with end-stage renal disease.", "content": "Survival of patients with end-stage renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567150"}
{"pmid": "4567152", "title": "Possible physiological and pathological roles of the kallikrein-kinin system.", "content": "Possible physiological and pathological roles of the kallikrein-kinin system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567152"}
{"pmid": "4567153", "title": "Management of anxiety-depression in geriatric patients.", "content": "Management of anxiety-depression in geriatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567153"}
{"pmid": "4567154", "title": "Two kinds of insertions in bacterial genes.", "content": "Two kinds of insertions in bacterial genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567154"}
{"pmid": "4567155", "title": "Electron microscopy of polar insertions in the lac operon of Escherichia coli.", "content": "Electron microscopy of polar insertions in the lac operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567155"}
{"pmid": "4567156", "title": "Polar mutations in lac, gal and phage lambda consist of a few IS-DNA sequences inserted with either orientation.", "content": "Polar mutations in lac, gal and phage lambda consist of a few IS-DNA sequences inserted with either orientation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567156"}
{"pmid": "4567158", "title": "Heterogeneity of ribosomal populations in Escherichia coli cells grown in different media.", "content": "Heterogeneity of ribosomal populations in Escherichia coli cells grown in different media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567158"}
{"pmid": "4567157", "title": "Stoichiometric measurements of 30S and 50S ribosomal proteins from Escherichia coli.", "content": "Stoichiometric measurements of 30S and 50S ribosomal proteins from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567157"}
{"pmid": "4567159", "title": "Histidine starvation and completion of the bacterial deoxyribonucleic acid replication cycle.", "content": "Histidine starvation and completion of the bacterial deoxyribonucleic acid replication cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567159"}
{"pmid": "4567160", "title": "Properties of the interaction of ribosomal protein S4 and 16S RNA in Escherichia coli revertants from Streptomycin dependence to independence.", "content": "Properties of the interaction of ribosomal protein S4 and 16S RNA in Escherichia coli revertants from Streptomycin dependence to independence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567160"}
{"pmid": "4567165", "title": "The biosynthesis, assembly, and secretion of immunoglobulins.", "content": "The biosynthesis, assembly, and secretion of immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567165"}
{"pmid": "4567166", "title": "Heavy chain diseases: clinical features and molecular significance of the disordered immunoglobulin structure.", "content": "Heavy chain diseases: clinical features and molecular significance of the disordered immunoglobulin structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567166"}
{"pmid": "4567167", "title": "Pathogenesis and clinical spectrum of histoplasmosis.", "content": "Pathogenesis and clinical spectrum of histoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567167"}
{"pmid": "4567168", "title": "Diagnosis and treatment of cryptococcal disease.", "content": "Diagnosis and treatment of cryptococcal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567168"}
{"pmid": "4567169", "title": "Prevention of bacterial disease by oral and parenteral antimicrobial agents.", "content": "Prevention of bacterial disease by oral and parenteral antimicrobial agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567169"}
{"pmid": "4567170", "title": "Pancreas transplantation and the artificial pancreas: status of current experimental approaches.", "content": "Pancreas transplantation and the artificial pancreas: status of current experimental approaches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567170"}
{"pmid": "4567171", "title": "A survey of the fine structure of the integument of the fiddler crab.", "content": "A survey of the fine structure of the integument of the fiddler crab.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567171"}
{"pmid": "4567173", "title": "Nucleolar vacuoles in cells cultured from lung and peritoneum of Diemictylus viridescens.", "content": "Nucleolar vacuoles in cells cultured from lung and peritoneum of Diemictylus viridescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567173"}
{"pmid": "4567172", "title": "Crystal development in the malpighian tubules of Bombyx mori (L.).", "content": "Crystal development in the malpighian tubules of Bombyx mori (L.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567172"}
{"pmid": "4567174", "title": "Organization of the cytosomal membranes of molluscan neurons under normal and anaerobic conditions as revealed by electron microscopy.", "content": "Organization of the cytosomal membranes of molluscan neurons under normal and anaerobic conditions as revealed by electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567174"}
{"pmid": "4567178", "title": "Alpha-1 antitrypsin deficiency, emphysema, and cirrhosis in an adult.", "content": "Alpha-1 antitrypsin deficiency, emphysema, and cirrhosis in an adult.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567178"}
{"pmid": "4567179", "title": "Haemophilus influenzae type b: disease and immunity in humans.", "content": "Haemophilus influenzae type b: disease and immunity in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567179"}
{"pmid": "4567180", "title": "Influence of gastric acidity on bacterial and parasitic enteric infections. A perspective.", "content": "Influence of gastric acidity on bacterial and parasitic enteric infections. A perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567180"}
{"pmid": "4567181", "title": "The treatment of blepharitis: a controlled double blind study of combination therapy.", "content": "The treatment of blepharitis: a controlled double blind study of combination therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567181"}
{"pmid": "4567182", "title": "Iron metabolism in Hodgkin's disease.", "content": "Iron metabolism in Hodgkin's disease. An evaluation of iron metabolism has been carried out in 23 untreated patients with Hodgkin's disease and 6 patients with other lymphomata. The reduction in red cell life span is related to the stage of the disease. There is an almost universal impairment of iron release from the reticuloendothelial system with a consequent sideropenia and failure of iron delivery to the bone marrow for erythropoiesis. This defect is found in all stages of the disease and is not related to systemic symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567182"}
{"pmid": "4567183", "title": "The relationship of acute mesodermal cell death to the teratogenic effects of 7-OHM-12-MBA in the foetal rat.", "content": "The relationship of acute mesodermal cell death to the teratogenic effects of 7-OHM-12-MBA in the foetal rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567183"}
{"pmid": "4567184", "title": "Pernicious anaemia as an autoimmune disease.", "content": "Pernicious anaemia as an autoimmune disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567184"}
{"pmid": "4567185", "title": "Observations on the biochemical basis of megaloblastic anaemia.", "content": "Observations on the biochemical basis of megaloblastic anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567185"}
{"pmid": "4567187", "title": "Vitamin B 12  and tropical sprue.", "content": "Vitamin B 12  and tropical sprue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567187"}
{"pmid": "4567186", "title": "Folate in tropical sprue.", "content": "Folate in tropical sprue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567186"}
{"pmid": "4567188", "title": "Sideroblastic and megaloblastic anaemias.", "content": "Sideroblastic and megaloblastic anaemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567188"}
{"pmid": "4567189", "title": "Recollections of the years 1951-54.", "content": "Recollections of the years 1951-54.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567189"}
{"pmid": "4567190", "title": "Studies of splenic function by means of radioisotope labelled red cells.", "content": "Studies of splenic function by means of radioisotope labelled red cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567190"}
{"pmid": "4567191", "title": "The nonspherocytic congenital haemolytic anaemias.", "content": "The nonspherocytic congenital haemolytic anaemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567191"}
{"pmid": "4567192", "title": "The clinical relevance of platelet function tests.", "content": "The clinical relevance of platelet function tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567192"}
{"pmid": "4567193", "title": "Platelet age: its relationship to platelet size, function and metabolism.", "content": "Platelet age: its relationship to platelet size, function and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567193"}
{"pmid": "4567194", "title": "The function of the phagocytic leucocytes in leukaemia.", "content": "The function of the phagocytic leucocytes in leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567194"}
{"pmid": "4567195", "title": "Professor Dacie's contribution to Australian haematology.", "content": "Professor Dacie's contribution to Australian haematology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567195"}
{"pmid": "4567196", "title": "J. V. Dacie: an appreciation of his interest in entomology.", "content": "J. V. Dacie: an appreciation of his interest in entomology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567196"}
{"pmid": "4567198", "title": "The abnormal red-cell membrane in hereditary spherocytosis: evidence for the causal role of mutant microfilaments.", "content": "The abnormal red-cell membrane in hereditary spherocytosis: evidence for the causal role of mutant microfilaments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567198"}
{"pmid": "4567197", "title": "The red cell: a haematological odyssey.", "content": "The red cell: a haematological odyssey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567197"}
{"pmid": "4567199", "title": "Microangiopathic haemolytic anaemia (MHA).", "content": "Microangiopathic haemolytic anaemia (MHA).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567199"}
{"pmid": "4567200", "title": "The autoimmune haemolytic anaemias.", "content": "The autoimmune haemolytic anaemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567200"}
{"pmid": "4567202", "title": "John Dacie.", "content": "John Dacie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567202"}
{"pmid": "4567201", "title": "PNH: disease or defect?", "content": "PNH: disease or defect?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567201"}
{"pmid": "4567203", "title": "Red-cell abnormalities in HEMPAS (hereditary erythroblastic multinuclearity with a positive acidified-serum test).", "content": "Red-cell abnormalities in HEMPAS (hereditary erythroblastic multinuclearity with a positive acidified-serum test).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567203"}
{"pmid": "4567204", "title": "Release and production of insulin by isolated, perifused rat pancreatic islets. Control by glucose.", "content": "Release and production of insulin by isolated, perifused rat pancreatic islets. Control by glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567204"}
{"pmid": "4567205", "title": "Solomon A. Berson.", "content": "Solomon A. Berson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567205"}
{"pmid": "4567208", "title": "Spontaneous mutations in bacteria and phages.", "content": "Spontaneous mutations in bacteria and phages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567208"}
{"pmid": "4567209", "title": "Evolutionary adjustment of spontaneous mutation rates.", "content": "Evolutionary adjustment of spontaneous mutation rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567209"}
{"pmid": "4567210", "title": "Mutator genes in different species.", "content": "Mutator genes in different species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567210"}
{"pmid": "4567214", "title": "Prevention of zinc deficiency in swine by feeding blood meal.", "content": "Prevention of zinc deficiency in swine by feeding blood meal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567214"}
{"pmid": "4567216", "title": "The role of maternal effects in animal breeding. 3. Biometrical aspects of maternal effects in animals.", "content": "The role of maternal effects in animal breeding. 3. Biometrical aspects of maternal effects in animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567216"}
{"pmid": "4567215", "title": "Influence of orally administered porcine immunoglobulins on survival and performance of newborn colostrum-deprived pigs.", "content": "Influence of orally administered porcine immunoglobulins on survival and performance of newborn colostrum-deprived pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567215"}
{"pmid": "4567217", "title": "The role of maternal effects in animal breeding. IV. Maternal effects in laboratory species.", "content": "The role of maternal effects in animal breeding. IV. Maternal effects in laboratory species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567217"}
{"pmid": "4567218", "title": "The role of maternal effects in animal breeding. V. Maternal effects in swine.", "content": "The role of maternal effects in animal breeding. V. Maternal effects in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567218"}
{"pmid": "4567219", "title": "The role of maternal effects in animal breeding. VI. Maternal effects in beef cattle.", "content": "The role of maternal effects in animal breeding. VI. Maternal effects in beef cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567219"}
{"pmid": "4567220", "title": "The role of maternal effects in animal breeding. 8. Comparative aspects of maternal effects.", "content": "The role of maternal effects in animal breeding. 8. Comparative aspects of maternal effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567220"}
{"pmid": "4567221", "title": "Pharmaceutical industry reaction and implication.", "content": "Pharmaceutical industry reaction and implication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567221"}
{"pmid": "4567213", "title": "Dr. K. A. Kolesov 1901-1971.", "content": "Dr. K. A. Kolesov 1901-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567213"}
{"pmid": "4567222", "title": "A taxonomic study of some coryneform bacteria.", "content": "A taxonomic study of some coryneform bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567222"}
{"pmid": "4567212", "title": "Origin of chaulmoogra oil--another version.", "content": "Origin of chaulmoogra oil--another version.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567212"}
{"pmid": "4567223", "title": "Factors affecting the concentration of faecal bacteria in land-drainage water.", "content": "Factors affecting the concentration of faecal bacteria in land-drainage water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567223"}
{"pmid": "4567225", "title": "Effects of 5-fluorouracil and pantoyl lactone on viability and division of ultraviolet-irradiated Escherichia coli FIL +  and FIL - .", "content": "Effects of 5-fluorouracil and pantoyl lactone on viability and division of ultraviolet-irradiated Escherichia coli FIL +  and FIL - .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567225"}
{"pmid": "4567224", "title": "Biosynthesis of D-alanyl-D-alanine from L-alanine by extracts of a stabilized L-form from Streptococcus pyogenes.", "content": "Biosynthesis of D-alanyl-D-alanine from L-alanine by extracts of a stabilized L-form from Streptococcus pyogenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567224"}
{"pmid": "4567226", "title": "Chloramphenicol acetyl transferase formed by wild-type and complementing R factors in Escherichia coli K12.", "content": "Chloramphenicol acetyl transferase formed by wild-type and complementing R factors in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567226"}
{"pmid": "4567227", "title": "Myo-inositol catabolism in Salmonella typhimiurium: enzyme repression dependent on growth history of organism.", "content": "Myo-inositol catabolism in Salmonella typhimiurium: enzyme repression dependent on growth history of organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567227"}
{"pmid": "4567228", "title": "Thymine and uracil catabolism in Escherichia coli.", "content": "Thymine and uracil catabolism in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567228"}
{"pmid": "4567229", "title": "Cocarcinogenic action of mechanical damage and x-ray irradiation on intramandibular tissue of mice.", "content": "Cocarcinogenic action of mechanical damage and x-ray irradiation on intramandibular tissue of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567229"}
{"pmid": "4567230", "title": "Alteration of skin in Gross leukemia. IV. Test of allograft hypothesis.", "content": "Alteration of skin in Gross leukemia. IV. Test of allograft hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567230"}
{"pmid": "4567231", "title": "Rosette-forming human lymphoid cell lines. I. Establishment and evidence for origin of thymus-derived lymphocytes.", "content": "Rosette-forming human lymphoid cell lines. I. Establishment and evidence for origin of thymus-derived lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567231"}
{"pmid": "4567235", "title": "Magnesium-stimulated resynthesis of osmoresistant layer by Candida albicans spheroplasts.", "content": "Magnesium-stimulated resynthesis of osmoresistant layer by Candida albicans spheroplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567235"}
{"pmid": "4567236", "title": "Enhancement of endotoxin-induced virus-inhibiting factor or interferon production by pretreatment of the rabbit with Newcastle disease virus.", "content": "Enhancement of endotoxin-induced virus-inhibiting factor or interferon production by pretreatment of the rabbit with Newcastle disease virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567236"}
{"pmid": "4567211", "title": "Application of diffusion chamger technic to the cultivation of Mycobacterium lepraemurium. I. In vivo studies.", "content": "Application of diffusion chamger technic to the cultivation of Mycobacterium lepraemurium. I. In vivo studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567211"}
{"pmid": "4567243", "title": "Hexachlorophene in the nursery.", "content": "Hexachlorophene in the nursery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567243"}
{"pmid": "4567249", "title": "Salmonella in the laying hen. 2. The effect of simulated digestive tract pH levels on the survival of the three species of Salmonella.", "content": "Salmonella in the laying hen. 2. The effect of simulated digestive tract pH levels on the survival of the three species of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567249"}
{"pmid": "4567250", "title": "Salmonella in the laying hen. 3. A comparison of various enrichment broths and plating media for the isolation of Salmonella from poultry feces and poultry food products.", "content": "Salmonella in the laying hen. 3. A comparison of various enrichment broths and plating media for the isolation of Salmonella from poultry feces and poultry food products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567250"}
{"pmid": "4567254", "title": "Clinical significance of autoimmune antibodies in leprosy.", "content": "Clinical significance of autoimmune antibodies in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567254"}
{"pmid": "4567255", "title": "Responsibility for failure of sulphonamides in falciparum malaria; host or parasite?", "content": "Responsibility for failure of sulphonamides in falciparum malaria; host or parasite?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567255"}
{"pmid": "4567256", "title": "Toxoplasmosis and African trypanosomiasis.", "content": "Toxoplasmosis and African trypanosomiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567256"}
{"pmid": "4567257", "title": "Development of Schizotrypanum cruzi in culture medium.", "content": "Development of Schizotrypanum cruzi in culture medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567257"}
{"pmid": "4567258", "title": "Obituary. Major-General Alexander J. Orenstein, C.B., C.M.G., C.B.E., M.D., D.Sc., LL.D., F.R.C.P., F.R.S.H. 1879-1972.", "content": "Obituary. Major-General Alexander J. Orenstein, C.B., C.M.G., C.B.E., M.D., D.Sc., LL.D., F.R.C.P., F.R.S.H. 1879-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567258"}
{"pmid": "4567259", "title": "A manganese-dependent adenyl cyclase in baker's yeast, Saccharomyces cerevisiae.", "content": "A manganese-dependent adenyl cyclase in baker's yeast, Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567259"}
{"pmid": "4567261", "title": "Quantitative studies of the development of S. cerevisiae mitochondria.", "content": "Quantitative studies of the development of S. cerevisiae mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567261"}
{"pmid": "4567262", "title": "An air-operated pinch valve for chemostat outlet flow control.", "content": "An air-operated pinch valve for chemostat outlet flow control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567262"}
{"pmid": "4567263", "title": "A review of factors affecting blood biochemistry in the pig.", "content": "A review of factors affecting blood biochemistry in the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567263"}
{"pmid": "4567264", "title": "A second experiment to challenge the resistance to tuberculosis in B.C.G. vaccinated cattle in Malawi.", "content": "A second experiment to challenge the resistance to tuberculosis in B.C.G. vaccinated cattle in Malawi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567264"}
{"pmid": "4567265", "title": "Transmission of Toxoplasma infection from chronically infected ewes to their lambs.", "content": "Transmission of Toxoplasma infection from chronically infected ewes to their lambs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567265"}
{"pmid": "4567269", "title": "Viennese serological research about the year 1900: its contribution to the development of clinical medicine.", "content": "Viennese serological research about the year 1900: its contribution to the development of clinical medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567269"}
{"pmid": "4567270", "title": "The missing passage in Hort's translation of Theophrastus.", "content": "The missing passage in Hort's translation of Theophrastus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567270"}
{"pmid": "4567273", "title": "Natives and foreigners at the university. From Samuel D, Gross: report on the causes which impede the progress of American medical literature. Trans.A.M.A. 9:339-62,1856.", "content": "Natives and foreigners at the university. From Samuel D, Gross: report on the causes which impede the progress of American medical literature. Trans.A.M.A. 9:339-62,1856.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567273"}
{"pmid": "4567272", "title": "Medical numismatic notes. IX. Coins of the leper colony at Culion and of the Philippine Health Service.", "content": "Medical numismatic notes. IX. Coins of the leper colony at Culion and of the Philippine Health Service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567272"}
{"pmid": "4567271", "title": "Colchicum: the panacea.", "content": "Colchicum: the panacea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567271"}
{"pmid": "4567275", "title": "Arterial microautografts: an experimental study.", "content": "Arterial microautografts: an experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567275"}
{"pmid": "4567274", "title": "The Rizzoli Orthopedic Institute in Bologna and the School of Anatomical and Surgical Drawing.", "content": "The Rizzoli Orthopedic Institute in Bologna and the School of Anatomical and Surgical Drawing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567274"}
{"pmid": "4567276", "title": "Healing of partially isolated small-intestinal anastomoses in rabbits and dogs.", "content": "Healing of partially isolated small-intestinal anastomoses in rabbits and dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567276"}
{"pmid": "4567278", "title": "Induction of diabetic alterations by goldthioglucose-obesity in KK,ICR and C57BL mice.", "content": "Induction of diabetic alterations by goldthioglucose-obesity in KK,ICR and C57BL mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567278"}
{"pmid": "4567280", "title": "Lanthanium hydroxide tracer studies on rat corneal endothelium.", "content": "Lanthanium hydroxide tracer studies on rat corneal endothelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567280"}
{"pmid": "4567282", "title": "Patterns of bile acids and microflora in the human small intestine. II. Microflora.", "content": "Patterns of bile acids and microflora in the human small intestine. II. Microflora.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567282"}
{"pmid": "4567283", "title": "Enterobacterial common antigen-induced lymphocyte reactivity in inflammatory bowel disease.", "content": "Enterobacterial common antigen-induced lymphocyte reactivity in inflammatory bowel disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567283"}
{"pmid": "4567284", "title": "Genetic analysis of mutations indirectly suppressing recB and recC mutations.", "content": "Genetic analysis of mutations indirectly suppressing recB and recC mutations. Mutations in sbcB inactivate exonuclease I and suppress the UV-sensitive, mitomycin-sensitive, recombination-deficient phenotypes associated with recB and recC mutations. Mapping experiments have located sbcB about 0.4 minutes from the his operon at 38.0 on the standard map of E. coli. This places sbcB between supD and his. A four-point cross shows that sbcB lies between P2 attH and his. P2 eduction deleting the his operon beginning with P2 attH also deletes sbcB and produces the expected exonuclease I deficiency and suppression of recB(-). The occurrence of chemical-mutagen-induced and spontaneous mutations indirectly suppressing recB(-) and recC(-) is examined. Three lines of strains produce only sbcA mutations while only sbcB mutations occur in a fourth line. Explanations for this behavior are proposed in light of the ability of the first three lines to express sbcB mutations which they inherit by transduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567284"}
{"pmid": "4567286", "title": "A dominant constitutive phoR mutation in Escherichia coli.", "content": "A dominant constitutive phoR mutation in Escherichia coli. A dominant constitutive mutation of the phoR locus controlling alkaline phosphatase synthesis in Escherichia coli is described. Its phenotype can be explained by the production of a poisonous subunit of the phoR gene product. The phoR gene product is inferred to consist of at least 3 or 4 subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567286"}
{"pmid": "4567285", "title": "Polynucleotide ligase in bacteriophage T4D recombination.", "content": "Polynucleotide ligase in bacteriophage T4D recombination. Following infection of E. coli B with ligase-deficient rII bacteriophage T4D recombination between linked markers is increased 4.2 fold and heterozygote frequency increased 2.3 fold. In such infection recombination occurs at a rapid rate for an extended period. This is in contrast to the time course of recombination observed in wild-type, lysis-inhibited, or lysis-defective (gene t defective) infection. In all of these cases recombination under standard cross conditions occurs early in the vegetative cycle. The increased recombination in ligase-deficient rII infection is reduced in a bacterial strain which produces greater than normal levels of host ligase. These results indicate that ligase has a crucial role not only in the replication of DNA but also in recombination. The level of ligase may determine whether DNA replication occurs with or without concomitant recombination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567285"}
{"pmid": "4567288", "title": "Reactions of aldehydes with unsaturated fatty acids during histological fixation.", "content": "Reactions of aldehydes with unsaturated fatty acids during histological fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567288"}
{"pmid": "4567287", "title": "Enzyme evolution. I. The importance of untranslatable intermediates.", "content": "Enzyme evolution. I. The importance of untranslatable intermediates. The proportion of two allelic mutant forms of a haploid species can be calculated from six quantities, the original proportion, the two effective growth rate constants, the two mutation rate constants for the transition from one to the other, and the elapsed time. With a program for carrying out this calculation in a mini-computer, we set about investigating the rates of exploration of multiple intragene changes in populations of enormous numbers over a large number of cell generations. It seemed evident from the outset that unless in the past very different proportions of the different types of mutational changes occurred, then neither the numbers nor the times could have been of sufficient magnitude to account for enzyme evolution by multiple simultaneous changes within a gene to yield a superior protein. Rather, we propose that the more rapid path of enzyme evolution consisted of the sequence: 1) gene duplication, 2) inactivation of a gene copy by a chain-terminating mutation or other mutational change which suppresses transcription and/or translation, 3) multiple base-pair changes and/or small deletions and additions within the non-functioning gene, and finally, 4) reversion of the mutation which was suppressing translation. It is shown that this path will lead to faster advance, if the selective advantages of different forms are dependent on the function of the gene products at certain times in history, while at other times, although this function may be necessary, it is not limiting for growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567287"}
{"pmid": "4567291", "title": "Reducing compounds in radioprotection and radiosensitization: model experiments using ascorbic acid.", "content": "Reducing compounds in radioprotection and radiosensitization: model experiments using ascorbic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567291"}
{"pmid": "4567290", "title": "The group psychotherapy literature 1971.", "content": "The group psychotherapy literature 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567290"}
{"pmid": "4567292", "title": "Photoproduct formation in U.V.-irradiated DNA at high temperatures and high irradiation doses.", "content": "Photoproduct formation in U.V.-irradiated DNA at high temperatures and high irradiation doses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567292"}
{"pmid": "4567293", "title": "Surgical treatment of active keratomalacia by \"covering graft\".", "content": "Surgical treatment of active keratomalacia by \"covering graft\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567293"}
{"pmid": "4567295", "title": "Corneal grafting in developing nations.", "content": "Corneal grafting in developing nations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567295"}
{"pmid": "4567294", "title": "Surgical treatment of herpes cornea.", "content": "Surgical treatment of herpes cornea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567294"}
{"pmid": "4567296", "title": "Combined corneal graft and cataract surgery.", "content": "Combined corneal graft and cataract surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567296"}
{"pmid": "4567304", "title": "Inhibition of R-factor transfer and phage infection by requinomycin.", "content": "Inhibition of R-factor transfer and phage infection by requinomycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567304"}
{"pmid": "4567305", "title": "Negamycin, a miscoding antibiotic with a unique structure.", "content": "Negamycin, a miscoding antibiotic with a unique structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567305"}
{"pmid": "4567297", "title": "The role of total keratoplasty in unfavorable cases.", "content": "The role of total keratoplasty in unfavorable cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567297"}
{"pmid": "4567306", "title": "Studies of T- and B-lymphocytes in patients with connective tissue diseases.", "content": "Studies of T- and B-lymphocytes in patients with connective tissue diseases. Peripheral blood lymphocytes from normal subjects as well as patients with rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and active tuberculosis were studied for the relative distribution of bone marrow-derived lymphocytes (B-cells) and thymic-derived T-cells. B-cells were identified by direct immunofluorescence of surface Ig markers; T-cells were studied using rabbit antisera to pooled human fetal thymocytes absorbed with chronic lymphatic leukemia lymphocytes as a source of B-cells. In normal subjects, the sum of percentages of peripheral blood lymphocytes staining for surface Ig (B-cells) plus the percentage of cells staining with the absorbed antithymocyte antiserum closely approximated 100%. The mean value for percent B-cells among 51 normals tested was 22.9%+/-7.1; mean T-cells value was 75.3+/-13.95%. T-cell-specific antiserum stained 18% of normal human bone marrow lymphocytes, 42.5% of lymphocytes from normal spleens, and 98% of cells obtained from thoracic duct drainage of patients with RA. Specificity of antihuman thymocyte antiserum appeared to depend on the use of living cells. When patients with RA were examined, a wide range (14-98%) of peripheral blood T-cell values was found. Values for low percentages of peripheral blood T-cells appeared to correlate to some extent with severe clinical disease. In 11 of 36 RA patients, the sum of identifiable B- plus T-cells accounted for only 34-55% of peripheral blood lymphocytes. The identity of the remaining \"null\" cells could not be identified.3 of 24 SLE patients studied showed low percentages of peripheral blood T-cells, but no correlation could be drawn between T- to B-cell ratios and clinical disease activity. Among 21 patients with active tuberculosis, one had a low value for identifiable T-cells. No significant differences from normals in range or proportion of B-cells was identified in patients with active tuberculous infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567306"}
{"pmid": "4567301", "title": "Photocoagulation therapy. Invited discussion.", "content": "Photocoagulation therapy. Invited discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567301"}
{"pmid": "4567299", "title": "Eye banks and the availability of corneas.", "content": "Eye banks and the availability of corneas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567299"}
{"pmid": "4567308", "title": "The relative potencies of heat-killed and acetone-killed vaccines against Salmonella typhimurium in mice.", "content": "The relative potencies of heat-killed and acetone-killed vaccines against Salmonella typhimurium in mice. Mice were immunized against Salmonella typhimurium with graded doses of heat-killed (HK) and acetone-killed (AK) vaccines and then challenged by the oral or intraperitoneal routes with two doses of S. typhimurium. HK and AK vaccines gave good protection against an intraperitoneal challenge, but failed to protect against an oral challenge which is presumably the natural mode of infection. HK vaccine was as potent as AK vaccine in reducing the mortality rate among mice challenged by the intraperitoneal route but, unlike HK vaccine, AK vaccine was also able to reduce the infectivity rate. With a small intraperitoneal challenge dose it was observed that a gradual increase in vaccine dose is associated with a corresponding fall in mortality rate, but with a larger challenge dose an increase in vaccine dose was associated with a corresponding increase in mortality rates. It was concluded that the protective potency of this type of vaccine may partly depend upon the total amount of antigen in the animal, i.e. including both the vaccine and the challenge organisms, at a critical time after challenge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567308"}
{"pmid": "4567307", "title": "Combined studies of complement receptor and surface immunoglobulin-bearing cells and sheep erythrocyte rosette-forming cells in normal and leukemic human lymphocytes.", "content": "Combined studies of complement receptor and surface immunoglobulin-bearing cells and sheep erythrocyte rosette-forming cells in normal and leukemic human lymphocytes. Human lymphocytes from normal peripheral blood, thymus, spleen, thoracic duct, and peripheral lymphocytes from patients with chronic lymphatic leukemia were studied for complement receptor sites (CRL), surface immunoglobulin (SIg), and for the ability to form rosettes with sheep erythrocytes (TRFC). The two B cell markers (CRL and SIg) were found to be in overlapping, but not totally identical populations, whereas cells that were able to form rosettes were found in a totally unrelated population of lymphocytes; TRFC is therefore probably a reliable marker for T cells. In peripheral blood 24% of lymphocytes had SIg, but only half of these were also CRL. Almost all of the non-SIg peripheral blood lymphocytes were TRFC. In the spleen and thoracic duct only a few lymphocytes were observed that had SIg and were not CRL. On the other hand, in two of three spleens studied 10-20% of cells were CRL that did not have SIg. In the thoracic duct all non-CRL that did not have SIg. In the thoracic duct all non-CRL, non-SIg cells were TRFC. In chronic lymphatic leukemia three findings were made: (a) The presence or absence of CRL was independent of the presence or absence of SIg so that in individuals whose cells were non-SIg. CRL were usually plentiful. (b) Leukemic cells were essentially negative for TRFC. (c) Leukemic cells reacted poorly with human C3 compared to mouse C3, EACmo detecting up to 20-fold more CRL than EAChu. This latter finding was in sharp contrast to normal CRL that reacted somewhat preferentially with EAChu. These data suggest that altered surface Ig receptors and complement receptors are present in chronic lymphatic leukemic cells. Since the cells obtained from all leukemic patients tested in this study had either the complement receptor or surface immunoglobulin in a high percentage of their cells and were essentially negative for TRFC, it is strongly suggested that leukemic lymphocytes are of B cell origin. The finding of lymphocytes with only one of the two B cell markers suggests that these markers are not uniformly present on all B cells and that depending on the source, one or the other may be deficient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567307"}
{"pmid": "4567300", "title": "Prognosis of keratoplasty in phakic and aphakic patients and the use of cryopreserved donor tissue.", "content": "Prognosis of keratoplasty in phakic and aphakic patients and the use of cryopreserved donor tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567300"}
{"pmid": "4567309", "title": "Colonization resistance of the digestive tract of mice during systemic antibiotic treatment.", "content": "Colonization resistance of the digestive tract of mice during systemic antibiotic treatment. During systemic treatment of mice with ampicillin or streptomycin, oral contaminations with exogenous bacterial species resulted in an abnormal colonization pattern. The contaminants persisted much longer and in much higher concentrations in the caecum of systemically treated mice than in control animals. Spread of the contaminant into the mesenteric lymph nodes and the spleen was found much more often in the antibiotic treated group. This, however, was only seen when the contaminant was ;resistant' to the antibiotic injected. The experiments suggest that the ;CR-inducing species' of the microflora live in close contact with the mucosa and therefore could be identical with the anaerobic tapered rods described by Savage & Dubos (1968).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567309"}
{"pmid": "4567303", "title": "Xerophthalmia Club. Manifesto and present membership.", "content": "Xerophthalmia Club. Manifesto and present membership.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567303"}
{"pmid": "4567302", "title": "Retinal detachment associated with proliferative retinopathies (sickle cell disease, retrolental fibroplasia and diabetes mellitus).", "content": "Retinal detachment associated with proliferative retinopathies (sickle cell disease, retrolental fibroplasia and diabetes mellitus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567302"}
{"pmid": "4567310", "title": "Biotyping of Enterobacteriaceae as a test for the evaluation of isolation systems.", "content": "Biotyping of Enterobacteriaceae as a test for the evaluation of isolation systems. Arguments in favour of biotyping of Enterobacteriaceae excreted in the faeces of isolated patients, as a method of investigating the efficiency of the isolation procedures, are presented as well as a technical outline of the procedure. The study included three kidney transplantation patients, five acute myeloid leukaemia patients and four healthy persons as controls.The results show, apart from new colonizations during isolation, a difference in the mean number of contaminations and colonizations with different Enterobacteriaceae biotypes. It is concluded from these results, that the isolation procedures were not completely effective and that the AML patients studied had a decreased colonization resistance of their digestive tract. This was less evident in the kidney transplant group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567310"}
{"pmid": "4567312", "title": "Yeasts in a hospital for patients with skin diseases.", "content": "Yeasts in a hospital for patients with skin diseases. The incidence and acquisition of Candida albicans and other yeasts in two wards of a skin hospital is described. Carriage rates on the skin in hospital patients is higher than is generally supposed, and cutaneous sites may act as sources of infection with these organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567312"}
{"pmid": "4567311", "title": "Use of tartaric acid isomers and citric acid in the biotyping of Salmonella typhimurium.", "content": "Use of tartaric acid isomers and citric acid in the biotyping of Salmonella typhimurium. The colour-change and lead acetate tests for fermentation of d-, l- and m-tartaric acids and citric acid used in the Kristensen scheme for biotyping Salmonella typhimurium were found to be unreliable because, whatever the conditions of culture, they gave different results in replicate tests of the same strains. Many genotypically non-fermenting strains gave inconsistent reactions due to the emergence of fermenting mutant bacilli in some of their test cultures. No reliable test was found for the fermentation of citric acid.A ;turbidity' test was found to give consistent and reliable results with the three tartaric acid isomers. It demonstrated fermentation by the significantly greater amount of growth obtained in a 24 hr. culture in Oxoid peptone water with added isomer than in a control culture without isomer. Lewis & Stocker's (1971) plateinhibition test for fermentation of m-tartrate, which identifies m-tartrate-negative strains because m-tartrate inhibits their growth on citrate- or glycerol-containing minimal medium, was found to be as reliable as, and easier to read than, the turbidity test.Use of the turbidity test for d- and l-tartrates and the plate-inhibition test for m-tartrate in biotyping 1435 strains of S. typhimurium showed that many strains had previously been mistyped by the lead acetate test and distinguished 16 new biotypes in addition to the 22 biotypes already recognized.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567311"}
{"pmid": "4567313", "title": "Comparison of membrane filtration and multiple tube methods for the enumeration of coliform organisms in water.", "content": "Comparison of membrane filtration and multiple tube methods for the enumeration of coliform organisms in water. The membrane methods described in Report 71 on the bacteriological examination of water supplies (Report, 1969) for the enumeration of coliform organisms and Escherichia coli in waters, together with a glutamate membrane method, were compared with the glutamate multiple tube method recommended in Report 71 and an incubation procedure similar to that used for membranes with the first 4 hr. at 30 degrees C., and with MacConkey broth in multiple tubes. Although there were some differences between individual laboratories, the combined results from all participating laboratories showed that standard and extended membrane methods gave significantly higher results than the glutamate tube method for coliform organisms in both chlorinated and unchlorinated waters, but significantly lower results for Esch. coli with chlorinated waters and equivocal results with unchlorinated waters. Extended membranes gave higher results than glutamate tubes in larger proportions of samples than did standard membranes. Although transport membranes did not do so well as standard membrane methods, the results were usually in agreement with glutamate tubes except for Esch. coli in chlorinated waters. The glutamate membranes were unsatisfactory. Preliminary incubation of glutamate at 30 degrees C. made little difference to the results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567313"}
{"pmid": "4567314", "title": "The serum and conjunctival antibody response to trachoma in Gambian children.", "content": "The serum and conjunctival antibody response to trachoma in Gambian children. Ninety-nine young Gambian children were studied for 61 weeks. About half of them had trachoma at the outset, and 80% of the remainder acquired the disease while under observation. IgG trachoma antibody in the serum and IgG and IgA antibodies in the conjunctival secretions (CS) were titrated by an indirect immunofluorescence method. In serum samples obtained in capillary tubes the mean titre was slightly higher than in samples collected on filter paper. Serum antibody at titres >/= 1/10 was invariably associated with a clinical diagnosis of trachoma; it increased both in frequency and titre as the disease progressed, and was present in about half of those with Tr II. In CS, IgG antibody was present less often and at lower titres than in serum, and IgA antibody was detected even less frequently. There was some evidence of correlation between the titres of IgG and IgA antibodies in CS, but none for a relationship between the titres of the antibodies in serum and those in CS. Antibodies were almost never present in the absence of conjunctival follicles, but their titres were unrelated to the degree of follicular hyperplasia; there was no obvious relationship between the serological findings and corneal lesions. In children diagnosed clinically as trachoma, serum antibody was present in almost all those with conjunctival inclusions, and in a proportion of inclusion-negative subjects; the mean titre was much higher in the inclusion-positive group.These findings do not settle whether CS antibodies are made locally, or are derived partly or wholly from the blood. They suggest that the indirect immunofluorescence test may be a useful diagnostic aid in trachoma, particularly in view of the rarity of false positive reactions; but there is at present little to choose between it and complement-fixation tests in terms of sensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567314"}
{"pmid": "4567316", "title": "Physician migration from inland to coastal states: antipodal examples of Illinois and California.", "content": "Physician migration from inland to coastal states: antipodal examples of Illinois and California.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567316"}
{"pmid": "4567315", "title": "Experimental aspergillosis in mice: aspects of resistance.", "content": "Experimental aspergillosis in mice: aspects of resistance. Intravenous inoculation of Aspergillus fumigatus spores was used to study experimentally induced and natural resistance. Slight resistance resulted in increased survival time and higher resistance produced in addition a decreased infection rate.Sublethal doses of living spores gave significant protection against challenge 3 weeks later, but large doses of heat-killed spores had no demonstrable effect.Mice from one source showed a single, dramatic decrease in dose response to a deep-frozen strain of the organism over a period of 34 months. The dose response initially resembled that described by Scholer (1959) in which one million spores killed the majority of mice. The change was almost certainly due to an increase in resistance of the mice due to environmental factors, and the resistance was probably also effective against other strains of the organism. Although not proved, it seemed likely that the resistance was due to increased natural contact with A. fumigatus or related fungi. Possibly for a similar reason, mice of the same stock bred on different premises differed in their susceptibility to infection. The results indicated that environmental resistance-producing factors may have been operating simultaneously on a number of premises housing laboratory animals in south-east England. These findings may have significance in relation to the occurrence of natural aspergillosis of mammals and birds.Of five A. fumigatus strains, four were of closely similar virulence; the fifth strain grew more slowly in vitro and was somewhat less virulent. Isolates from mice which died sporadically after small doses of spores were of no greater virulence than the inoculated strain. Although the susceptibility of mice aged 3 weeks was not uniform under all conditions, such animals were less resistant than young adult mice. Mice from six different sources showed only slight differences in susceptibility between each other, or from mice known to have developed a natural resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567315"}
{"pmid": "4567317", "title": "Accidental hypothermia.", "content": "Accidental hypothermia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567317"}
{"pmid": "4567319", "title": "Total glossectomy for advanced carcinoma of the base of the tongue.", "content": "Total glossectomy for advanced carcinoma of the base of the tongue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567319"}
{"pmid": "4567318", "title": "History of the Royal Naval Hospital, Plymouth. II. A walk around the Hospital.", "content": "History of the Royal Naval Hospital, Plymouth. II. A walk around the Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567318"}
{"pmid": "4567320", "title": "Respiratory stimulation with intravenous doxapram in respiratory failure. A double-blind co-operative study.", "content": "Respiratory stimulation with intravenous doxapram in respiratory failure. A double-blind co-operative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567320"}
{"pmid": "4567321", "title": "Burns.", "content": "Burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567321"}
{"pmid": "4567325", "title": "A single dermal pedicle for nipple transposition in subcutaneous mastectomy, reduction mammaplasty, or mastopexy.", "content": "A single dermal pedicle for nipple transposition in subcutaneous mastectomy, reduction mammaplasty, or mastopexy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567325"}
{"pmid": "4567326", "title": "Effective hemostasis with less epinephrine. An experimental and clinical study.", "content": "Effective hemostasis with less epinephrine. An experimental and clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567326"}
{"pmid": "4567327", "title": "Coverage of scalp and skull defect in a patient with the systemic form of scleroderma. Case report.", "content": "Coverage of scalp and skull defect in a patient with the systemic form of scleroderma. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567327"}
{"pmid": "4567298", "title": "The present status of keratoprosthesis.", "content": "The present status of keratoprosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567298"}
{"pmid": "4567328", "title": "Radical perineal resection for far-advanced lymphogranuloma venereum. Case report.", "content": "Radical perineal resection for far-advanced lymphogranuloma venereum. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567328"}
{"pmid": "4567329", "title": "Autonomy of mitochondria in Saccharomyces cerevisiae in their production of messenger RNA.", "content": "Autonomy of mitochondria in Saccharomyces cerevisiae in their production of messenger RNA. In ts(-)136, a temperature-sensitive mutant of Saccharomyces cerevisiae, nuclear and mitochondrial RNA production can be inhibited selectively by exposure to 36 degrees and ethidium bromide, respectively. Using the programming of mitochondrial polysomes, as measured by their ability to form nascent polypeptide chains, as an assay for functional messenger RNA, we have determined its response to temperature shifts and ethidium bromide. Only ethidium bromide produced a measurable effect; in contrast the cell-sap system responded exclusively to temperature shifts. We conclude that transcription of mitochondrial DNA is sufficient and that import of messenger RNA transcribed from nuclear chromosomes makes no measurable contribution to intramitochondrial protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567329"}
{"pmid": "4567330", "title": "Ultraviolet-stimulated DNA synthesis in toluenzied Escherichia coli deficient in DNA polymerase I.", "content": "Ultraviolet-stimulated DNA synthesis in toluenzied Escherichia coli deficient in DNA polymerase I. Ultraviolet (UV)-stimulated nonconservative DNA synthesis has been observed in E. coli rendered permeable to nucleoside triphosphates by exposure to toluene. This synthesis is detected in toluenized cells in which the background of UV-independent DNA synthesis is reduced by use of dnaB mutants temperature-sensitive for DNA replication and additionally deficient in DNA polymerase I. UV-stimulated nonconservative synthesis is also seen in polA dnaE mutants that are deficient in two of the three known DNA polymerases. The observed UV-stimulated repair-like synthesis requires the presence of the four deoxyribonucleoside triphosphates and ATP. This mode of synthesis appears to differ from the ATP-independent nonconservative DNA synthesis previously reported to occur in toluenized bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567330"}
{"pmid": "4567332", "title": "Colicin E3: a unique endoribonuclease.", "content": "Colicin E3: a unique endoribonuclease. The question of whether or not a cellular ribonuclease is involved in the cleavage of 16S ribosomal RNA by colicin E3 was investigated. For this purpose ribosomes from strains devoid of some ribonucleases or ribosomes in which ribonucleases had been inactivated by heat or removed by extensive washings were used for the colicin reaction. Since the 16S RNA of all these different ribosomes, and even of the most extensively washed ribosomes, was cleaved by colicin E3, it is suggested that cellular ribonucleases are not involved in colicin E3 action. Thus, colicin E3 seems to be a unique endoribonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567332"}
{"pmid": "4567331", "title": "Identity of the ribosomal proteins involved in the interaction with elongation factor G.", "content": "Identity of the ribosomal proteins involved in the interaction with elongation factor G. Rabbit antibodies produced against 50 of the 55 individually purified ribosomal proteins of Escherichia coli were tested for their ability to interfere with the formation of the ribosome.EF-G.GDP complex. Only antibodies produced against proteins L7 and L12 inhibited complex formation, and they did so completely. These two proteins were previously shown to be immunologically indistinguishable and necessary for the interaction between ribosomes and EF-G. The present data are consistent with the view that the interaction between ribosomes and EF-G that results in GTP hydrolysis occurs on, and is limited to, proteins L7 and L12 on the surface of the 50S ribosomal subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567331"}
{"pmid": "4567334", "title": "Cleavage of adenovirus type 2 DNA into six unique fragments by endonuclease R-RI.", "content": "Cleavage of adenovirus type 2 DNA into six unique fragments by endonuclease R-RI. The DNA of adenovirus type 2 was cleaved by restriction endonuclease R.RI into six fragments. These fragments were separated by electrophoresis on composite agarose-polyacrylamide gels. Their molecular weights ranged from 1.1 x 10(6) to 13.6 x 10(6), as measured by electron microscopy. Each fragment represented a unique segment of adenovirus type 2 DNA since: (i) the fragments were obtained in equimolar amounts; (ii) the sum of their molecular weights was equal to the molecular weight of complete adenovirus DNA; and (iii) each fragment exhibited a rate of renaturation that was inversely proportional to its size.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567334"}
{"pmid": "4567333", "title": "Transfer RNA synthesis in vitro.", "content": "Transfer RNA synthesis in vitro. During infection of Escherichia coli, bacteriophage T4 directs the synthesis of at least eight transfer RNAs and of two stable RNA species of low molecular weight, of unknown function. When T4 DNA is incubated with purified RNA polymerase and the appropriate substrates, a high molecular weight RNA is produced. This RNA, on further incubation with a supernatant fraction prepared from E. coli, is cleaved to several species of RNA. These cleaved RNAs were analyzed by gel electrophoresis and fingerprint techniques, and were found to be similar or identical to those made in vivo. The fingerprint analysis of one of these, a tRNA(Gly), is presented. The molecule made in vitro, except for the absence of modified bases, appears to be identical to the RNA made by T4-infected cells. Therefore, in this system the tRNA genes are transcribed with fidelity, the transcript is cleaved correctly, and the tRNAs are made in good yield.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567333"}
{"pmid": "4567335", "title": "A coat protein of the bacteriophage M13 virion participates in membrane-oriented synthesis of DNA.", "content": "A coat protein of the bacteriophage M13 virion participates in membrane-oriented synthesis of DNA. Several molecules of a protein specified by gene 3 of M13 comprise a minor fraction of the phage coat and have been assigned a role in adsorption to the bacterial cell. We find that the gene-3 protein molecules of the virion are fully conserved in phage that have attached irreversibly to the host cell, and they form a complex with the phage DNA when it has been converted to a duplex replicative form. In cells infected at a restrictive temperature with a thermosensitive mutant in gene 3, there is no conversion of the phage DNA to the replicative form. Both the adsorbed phage and the complex of replicative form DNA with the gene-3 protein were isolated with the inner membrane fraction of the cell. We suggest that the gene-3 protein may perform an essential function in the synthesis of replicative form by linking the phage DNA to a cellular replicative system in or on the inner cell membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567335"}
{"pmid": "4567337", "title": "Alteration of ribosomal protein S4 by mutation linked to kasugamycin-resistance in Escherichia coli.", "content": "Alteration of ribosomal protein S4 by mutation linked to kasugamycin-resistance in Escherichia coli. An alteration in the chromatographic mobility of 30S ribosomal protein S4 from two kasugamycin-resistant (ksgA) strains of E. coli was observed. The locus determining this alteration frequently cotransduced with ksgA but could be separated from it by transduction and conjugation. Since the structural gene for protein S4 is thought to lie some 30 min from ksgA on the E. coli chromosome, the product of the newly-identified gene may modify protein S4. We propose to designate this gene ramB.Reconstitution of 30S subunits from RNA and protein components of ksgA ramB and ksgA(+)ramB(+) strains demonstrated that ribosomal resistance to kasugamycin was due to altered 16S RNA and not to altered protein S4. The altered 16S RNA was undermethylated, and a methylating enzyme that acts on 16S RNA from ksgA strains was present in ksgA(+) but not in ksgA strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567337"}
{"pmid": "4567336", "title": "Mechanism of protein chain termination: further characterization of a mutant defective in a new protein synthesis factor.", "content": "Mechanism of protein chain termination: further characterization of a mutant defective in a new protein synthesis factor. Mutant N4316 is conditionally lethal at 43 degrees . At 36 degrees it suppresses the termination codons UGA and UAA, but not the UAG codon or a missense mutant of T4 bacteriophage. In vitro, a factor rescues protein synthesis from a temperature-dependent arrest when N4316 extracts are used with RNA from bacteriophage f2. Analyses of the substrate in the arrested synthesis and of the product of the rescue reaction indicate that the factor works at the level of coat protein termination, and that it also affects the synthesis of noncoat protein products. The rescue factor is different from the release factors RF-1, RF-2, and RF-3. Model systems previously used to study release fail to score for at least one vital function in protein chain termination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567336"}
{"pmid": "4567338", "title": "RNA-linked DNA fragments in vitro.", "content": "RNA-linked DNA fragments in vitro. RNA-linked DNA fragments are intermediates in DNA replication in Escherichia coli cells made permeable to nucleoside triphosphates by treatment with toluene. Covalent linkage of a short RNA stretch to the 5' end of the DNA is proved by transfer of (32)P from [alpha-(32)P]dNTP to ribonucleotides upon digestion with alkali or pancreatic RNase, and by a small decrease in the molecular size upon alkaline hydrolysis. The (32)P transfer experiments reveal a unique structure...p(rPy)p(rA)p(rU or rC)p(dC)p... at the RNA-DNA junction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567338"}
{"pmid": "4567340", "title": "The art and science of contemporary drug development.", "content": "The art and science of contemporary drug development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567340"}
{"pmid": "4567339", "title": "The chemotherapy of intestinal nematodes.", "content": "The chemotherapy of intestinal nematodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567339"}
{"pmid": "4567341", "title": "Biochemical acyl hydroxylations.", "content": "Biochemical acyl hydroxylations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567341"}
{"pmid": "4567351", "title": "Studies on the immunity of the calf to colibacillosis. V. The experimental reproduction of enteric colibacillosis.", "content": "Studies on the immunity of the calf to colibacillosis. V. The experimental reproduction of enteric colibacillosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567351"}
{"pmid": "4567344", "title": "The thymus as an endocrine gland.", "content": "The thymus as an endocrine gland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567344"}
{"pmid": "4567356", "title": "Zinc in serum and urine in hemoblastosis and malignancy.", "content": "Zinc in serum and urine in hemoblastosis and malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567356"}
{"pmid": "4567345", "title": "Patterns of antinuclear antibody fluorescence in leucocytes and hepatocytes.", "content": "Patterns of antinuclear antibody fluorescence in leucocytes and hepatocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567345"}
{"pmid": "4567357", "title": "Proteus mirabilis osteomyelitis in two neonates following needle puncture. Successful treatment with ampicillin.", "content": "Proteus mirabilis osteomyelitis in two neonates following needle puncture. Successful treatment with ampicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567357"}
{"pmid": "4567358", "title": "Liver abscess in newborn. Complication of umbilical vein catheterization.", "content": "Liver abscess in newborn. Complication of umbilical vein catheterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567358"}
{"pmid": "4567360", "title": "Gilbert B. Forbes, MD, chief editor.", "content": "Gilbert B. Forbes, MD, chief editor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567360"}
{"pmid": "4567359", "title": "Transfusion-induced malaria. Plasmodium vivax in a 5-month-old child.", "content": "Transfusion-induced malaria. Plasmodium vivax in a 5-month-old child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567359"}
{"pmid": "4567362", "title": "Immune response in vitro of lymphocytes attached to macrophages and lymphocytes in suspension.", "content": "Immune response in vitro of lymphocytes attached to macrophages and lymphocytes in suspension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567362"}
{"pmid": "4567361", "title": "Asymptomatic and symptomatic urinary tract infection in infancy.", "content": "Asymptomatic and symptomatic urinary tract infection in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567361"}
{"pmid": "4567354", "title": "George N. Papanicolaou--some reminiscences.", "content": "George N. Papanicolaou--some reminiscences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567354"}
{"pmid": "4567363", "title": "Passive immunization of calves against experimentally induced enteric colibacillosis by vaccination of dams.", "content": "Passive immunization of calves against experimentally induced enteric colibacillosis by vaccination of dams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567363"}
{"pmid": "4567364", "title": "Chronologic development of streptococcic lymphadenitis in swine.", "content": "Chronologic development of streptococcic lymphadenitis in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567364"}
{"pmid": "4567355", "title": "Viability tests in exfoliated cells from vaginal and oral epithelia.", "content": "Viability tests in exfoliated cells from vaginal and oral epithelia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567355"}
{"pmid": "4567371", "title": "Critical variables in the radioimmunological technique for measuring immunoreactive insulin with use of immunosorbents.", "content": "Critical variables in the radioimmunological technique for measuring immunoreactive insulin with use of immunosorbents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567371"}
{"pmid": "4567370", "title": "The child with terminal transverse partial hemimelia: a review of the literature on prosthetic management.", "content": "The child with terminal transverse partial hemimelia: a review of the literature on prosthetic management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567370"}
{"pmid": "4567372", "title": "The call of comparative biochemistry (Marcel Florkin).", "content": "The call of comparative biochemistry (Marcel Florkin).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567372"}
{"pmid": "4567374", "title": "Mattress suture otoplasty: a histopathologic study.", "content": "Mattress suture otoplasty: a histopathologic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567374"}
{"pmid": "4567375", "title": "Lowered transplantability of cultured tumor cells by persistent infection with paramyxovirus (HVJ).", "content": "Lowered transplantability of cultured tumor cells by persistent infection with paramyxovirus (HVJ).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567375"}
{"pmid": "4567376", "title": "Secretin: a long progress note.", "content": "Secretin: a long progress note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567376"}
{"pmid": "4567379", "title": "Strand breaks in deoxyribonucleic acid of thymine-starved bacteria.", "content": "Strand breaks in deoxyribonucleic acid of thymine-starved bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567379"}
{"pmid": "4567380", "title": "Sedimentation of single human red blood cells. Differences between normal and glutaraldehyde fixed cells.", "content": "Sedimentation of single human red blood cells. Differences between normal and glutaraldehyde fixed cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567380"}
{"pmid": "4567381", "title": "Formation in agar of fibroblast-like colonies by cells from the mouse pleural cavity and other sources.", "content": "Formation in agar of fibroblast-like colonies by cells from the mouse pleural cavity and other sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567381"}
{"pmid": "4567384", "title": "Treatment of a deviant pattern of functional closure.", "content": "Treatment of a deviant pattern of functional closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567384"}
{"pmid": "4567382", "title": "Drinking water not adequate source of fluorides.", "content": "Drinking water not adequate source of fluorides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567382"}
{"pmid": "4567392", "title": "Heterologous antiserum to mouse thymus-derived lymphocytes.", "content": "Heterologous antiserum to mouse thymus-derived lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567392"}
{"pmid": "4567383", "title": "The acid-etch restoration: a treatment for fractured anterior teeth.", "content": "The acid-etch restoration: a treatment for fractured anterior teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567383"}
{"pmid": "4567385", "title": "Dentigerous cysts associated with second mandibular bicuspids in children: report of five cases.", "content": "Dentigerous cysts associated with second mandibular bicuspids in children: report of five cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567385"}
{"pmid": "4567393", "title": "Adjuvant effect of endotoxin; antibody response to sheep erythrocytes in mice after transfer of syngeneic lymphoid cells treated with bacterial lipopolysaccharide in vitro.", "content": "Adjuvant effect of endotoxin; antibody response to sheep erythrocytes in mice after transfer of syngeneic lymphoid cells treated with bacterial lipopolysaccharide in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567393"}
{"pmid": "4567394", "title": "Differential sensitivity of bone marrow and thymus cells to actinomycin D in the in vivo response of mice to sheep erythrocytes.", "content": "Differential sensitivity of bone marrow and thymus cells to actinomycin D in the in vivo response of mice to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567394"}
{"pmid": "4567395", "title": "Polycarbonate sieve filtration of lymph node cells: selective depletion of immunoglobulin-bearing lymphocytes.", "content": "Polycarbonate sieve filtration of lymph node cells: selective depletion of immunoglobulin-bearing lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567395"}
{"pmid": "4567386", "title": "Oral manifestations of the histiocytosis X syndrome: report of two cases.", "content": "Oral manifestations of the histiocytosis X syndrome: report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567386"}
{"pmid": "4567388", "title": "A five-film oral radiographic survey for children.", "content": "A five-film oral radiographic survey for children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567388"}
{"pmid": "4567396", "title": "Hyper-labile messenger RNA in polar mutants of the tryptophan operon of Escherichia coli.", "content": "Hyper-labile messenger RNA in polar mutants of the tryptophan operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567396"}
{"pmid": "4567397", "title": "Subunits of RNA polymerase in function and structure. II. Reconstitution of Escherichia coli RNA polymerase from isolated subunits.", "content": "Subunits of RNA polymerase in function and structure. II. Reconstitution of Escherichia coli RNA polymerase from isolated subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567397"}
{"pmid": "4567387", "title": "Bilateral connation of primary molars: report of a case.", "content": "Bilateral connation of primary molars: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567387"}
{"pmid": "4567399", "title": "The lac repressor-operator interaction. VII. A repressor with unique binding properties: the X86 repressor.", "content": "The lac repressor-operator interaction. VII. A repressor with unique binding properties: the X86 repressor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567399"}
{"pmid": "4567398", "title": "General model of myosin filament structure. II. Myosin filaments and cross-bridge interactions in vertebrate striated and insect flight muscles.", "content": "General model of myosin filament structure. II. Myosin filaments and cross-bridge interactions in vertebrate striated and insect flight muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567398"}
{"pmid": "4567391", "title": "All in the family.", "content": "All in the family.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567391"}
{"pmid": "4567400", "title": "Replication of bacteriophage M13. VII. Requirement of the gene 2 protein for the accumulation of a specific RFII species.", "content": "Replication of bacteriophage M13. VII. Requirement of the gene 2 protein for the accumulation of a specific RFII species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567400"}
{"pmid": "4567401", "title": "High-resolution x-ray diffraction studies on a pure species of transfer RNA.", "content": "High-resolution x-ray diffraction studies on a pure species of transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567401"}
{"pmid": "4567389", "title": "Ankylosis of primary molar teeth. I. Prevalence and characteristics.", "content": "Ankylosis of primary molar teeth. I. Prevalence and characteristics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567389"}
{"pmid": "4567402", "title": "Local action of progesterone leading to polyspermic fertilization in pigs.", "content": "Local action of progesterone leading to polyspermic fertilization in pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567402"}
{"pmid": "4567403", "title": "The effect of hypothalamic gonadotrophin releasing hormones on the secretion of luteinizing hormone from the pituitary gland of the domestic fowl.", "content": "The effect of hypothalamic gonadotrophin releasing hormones on the secretion of luteinizing hormone from the pituitary gland of the domestic fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567403"}
{"pmid": "4567390", "title": "Peer review.", "content": "Peer review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567390"}
{"pmid": "4567404", "title": "The response of the reproductive system in the female mutant mouse, obese (genotype obob) to gonadotrophin-releasing hormones.", "content": "The response of the reproductive system in the female mutant mouse, obese (genotype obob) to gonadotrophin-releasing hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567404"}
{"pmid": "4567405", "title": "Effects of thyroxin on ultrastructure of rat myocardial cells: a stereological study.", "content": "Effects of thyroxin on ultrastructure of rat myocardial cells: a stereological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567405"}
{"pmid": "4567406", "title": "Striated filamentous bundles associated with centrioles in pulmonary lymphatic endothelial cells.", "content": "Striated filamentous bundles associated with centrioles in pulmonary lymphatic endothelial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567406"}
{"pmid": "4567407", "title": "Glycogen, its chemistry and morphologic appearance in the electron microscope. I. A modified OsO 4  fixative which selectively contrasts glycogen.", "content": "Glycogen, its chemistry and morphologic appearance in the electron microscope. I. A modified OsO 4  fixative which selectively contrasts glycogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567407"}
{"pmid": "4567414", "title": "Lymphocyte mediators and cellular hypersensitivity.", "content": "Lymphocyte mediators and cellular hypersensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567414"}
{"pmid": "4567415", "title": "Hepatic trauma.", "content": "Hepatic trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567415"}
{"pmid": "4567416", "title": "Thyroid eponymy.", "content": "Thyroid eponymy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567416"}
{"pmid": "4567417", "title": "Diet and drugs in renal acidosis and acid-base regulation.", "content": "Diet and drugs in renal acidosis and acid-base regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567417"}
{"pmid": "4567418", "title": "Studies on the absorption of halogenated hydrocarbons and their excretion in breath using 38 Cl tracer techniques.", "content": "Studies on the absorption of halogenated hydrocarbons and their excretion in breath using 38 Cl tracer techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567418"}
{"pmid": "4567419", "title": "Modern concepts of the role of nephrotoxic agents in the pathogenesis of acute renal failure.", "content": "Modern concepts of the role of nephrotoxic agents in the pathogenesis of acute renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567419"}
{"pmid": "4567420", "title": "Toxic nephropathy due to drugs, solvents and metals.", "content": "Toxic nephropathy due to drugs, solvents and metals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567420"}
{"pmid": "4567421", "title": "Chronic effect of analgesics on the kidney.", "content": "Chronic effect of analgesics on the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567421"}
{"pmid": "4567422", "title": "Recent advances in therapy. Antihypertensive and antibacterial agents.", "content": "Recent advances in therapy. Antihypertensive and antibacterial agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567422"}
{"pmid": "4567423", "title": "Antilipaemic drugs and nephrotic hyperlipidaemia.", "content": "Antilipaemic drugs and nephrotic hyperlipidaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567423"}
{"pmid": "4567425", "title": "Reverse isolation in bone marrow transplantation: ultra-clean room compared with laminar flow technique. I. Isolation systems.", "content": "Reverse isolation in bone marrow transplantation: ultra-clean room compared with laminar flow technique. I. Isolation systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567425"}
{"pmid": "4567424", "title": "Diet, drugs and dialysis in the management of chronic renal failure.", "content": "Diet, drugs and dialysis in the management of chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567424"}
{"pmid": "4567426", "title": "Diabetes through the ages: a salute to insulin.", "content": "Diabetes through the ages: a salute to insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567426"}
{"pmid": "4567428", "title": "Hirschsprung's disease in the newborn.", "content": "Hirschsprung's disease in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567428"}
{"pmid": "4567437", "title": "Gastric ulcerations.", "content": "Gastric ulcerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567437"}
{"pmid": "4567438", "title": "Current management of thermal burns.", "content": "Current management of thermal burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567438"}
{"pmid": "4567436", "title": "Localisation and synthesis of  -fetoprotein in the rabbit.", "content": "Localisation and synthesis of  -fetoprotein in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567436"}
{"pmid": "4567439", "title": "Alteration of Shigella pathogenicity by other bacteria.", "content": "Alteration of Shigella pathogenicity by other bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567439"}
{"pmid": "4567440", "title": "The occurrence of hemolytic streptococci in school children in Nashville, Tennessee, 1961-1967.", "content": "The occurrence of hemolytic streptococci in school children in Nashville, Tennessee, 1961-1967.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567440"}
{"pmid": "4567441", "title": "The periodicity of insulin secretion by islets of Langerhans shown by using a new apparatus. Preliminary data.", "content": "The periodicity of insulin secretion by islets of Langerhans shown by using a new apparatus. Preliminary data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567441"}
{"pmid": "4567442", "title": "The obligation to observe and to record.", "content": "The obligation to observe and to record.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567442"}
{"pmid": "4567444", "title": "Thomas Addison; teacher, diagnostician and chest physician.", "content": "Thomas Addison; teacher, diagnostician and chest physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567444"}
{"pmid": "4567445", "title": "The expectorant effect of glyceryl guaiacolate in patients with chronic bronchitis. A controlled in vitro and in vivo study.", "content": "The expectorant effect of glyceryl guaiacolate in patients with chronic bronchitis. A controlled in vitro and in vivo study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567445"}
{"pmid": "4567443", "title": "Multiple sclerosis. Current etiological concepts.", "content": "Multiple sclerosis. Current etiological concepts. An animal model for acute multiple sclerosis (ms) is experimental allergic encephalomyelitis (eae). eae is produced by intradermal injection of a protein component of central nervous system (cns) myelin. Ultrastructural studies of eae and of a peripheral nerve analog, experimental allergic neuritis (ean), have revealed an orderly sequence of cellular events leading to the destruction and removal of myelin with sparing of axons (primary demyelination). Acute ms has not been studied electron microscopically, but the ultrastructural similarities between ean and a case of acute Landry-Guillain-Barré syndrome, a primary demyelinating disease of the peripheral nervous system, suggest that a similar sequence of events might be found in acute ms. While the pathological findings support a cellmediated or delayed hypersensitivity response, there is also evidence for the pathogenetic role of circulating antibodies. Among such evidence is included the finding that sera from animals with eae and humans with acute ms rapidly produce a reversible block of complex (polysynaptic) electrical activity when applied to cns tissue cultures, which suggests a possible mechanism for transient symptoms in ms. Epidemiological and other studies link ms with a viral cause, although no direct evidence that ms is caused by a virus exists. Viral and immunological mechanisms are not mutually exclusive in considering pathogenetic possibilities for ms, for it can be postulated that a viral infection of the central nervous system acts as a triggering agent for a series of immune responses, including production of a bioelectric blocking antibody and demyelination mediated by sensitized cells, the combination of which ultimately produces the total clinical picture of ms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567443"}
{"pmid": "4567446", "title": "Mechanisms of action of antiarrhythmic drugs.", "content": "Mechanisms of action of antiarrhythmic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567446"}
{"pmid": "4567447", "title": "Reflex increases in heart rate elicited by stimulation of afferent cardiac sympathetic nerve fibers in the cat.", "content": "Reflex increases in heart rate elicited by stimulation of afferent cardiac sympathetic nerve fibers in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567447"}
{"pmid": "4567449", "title": "Biochemical transformation of pesticides by soil fungi.", "content": "Biochemical transformation of pesticides by soil fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567449"}
{"pmid": "4567448", "title": "Interactions of halogenated pesticides and microorganisms: a review.", "content": "Interactions of halogenated pesticides and microorganisms: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567448"}
{"pmid": "4567450", "title": "Activity, ecology, and population dynamics of microorganisms in soil.", "content": "Activity, ecology, and population dynamics of microorganisms in soil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567450"}
{"pmid": "4567451", "title": "Self concept and the retarded: research and issues.", "content": "Self concept and the retarded: research and issues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567451"}
{"pmid": "4567452", "title": "Alfred A. Strauss: pioneer in learning disabilities.", "content": "Alfred A. Strauss: pioneer in learning disabilities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567452"}
{"pmid": "4567454", "title": "Spheroplast-like structures in Escherichia coli demonstrated by scanning electron microscopy.", "content": "Spheroplast-like structures in Escherichia coli demonstrated by scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567454"}
{"pmid": "4567453", "title": "Bicyclomycin, a new antibiotic. 3. In vitro and in vivo antimicrobial activity.", "content": "Bicyclomycin, a new antibiotic. 3. In vitro and in vivo antimicrobial activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567453"}
{"pmid": "4567455", "title": "Plasmid-mediated gentamicin resistance not associated with kanamycin resistance in Enterobacteriaceae.", "content": "Plasmid-mediated gentamicin resistance not associated with kanamycin resistance in Enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567455"}
{"pmid": "4567459", "title": "Louping-ill encephalomyelitis in the sheep. VI. Infection of the 120-day foetus.", "content": "Louping-ill encephalomyelitis in the sheep. VI. Infection of the 120-day foetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567459"}
{"pmid": "4567460", "title": "An immuno-histological study of the immunological response of the rat to infection with Trichinella spiralis.", "content": "An immuno-histological study of the immunological response of the rat to infection with Trichinella spiralis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567460"}
{"pmid": "4567461", "title": "Uterine infections caused by bacteria and mycoplasma in mice and rats.", "content": "Uterine infections caused by bacteria and mycoplasma in mice and rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567461"}
{"pmid": "4567462", "title": "Specific labelling of thiol groups in mammalian keratin suitable for electron microscope studies.", "content": "Specific labelling of thiol groups in mammalian keratin suitable for electron microscope studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567462"}
{"pmid": "4567463", "title": "An inexpensive device for increasing the usefulness of the comparison eyepiece in examining slide-mounted ectoparasitic insects.", "content": "An inexpensive device for increasing the usefulness of the comparison eyepiece in examining slide-mounted ectoparasitic insects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567463"}
{"pmid": "4567456", "title": "[The evolution of the surgical treatment of coronary arteriosclerosis].", "content": "[The evolution of the surgical treatment of coronary arteriosclerosis].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567456"}
{"pmid": "4567457", "title": "Anterior cerebro-vascular insufficiency: usefulness of ophthalmodynamography in diagnosis and postoperative control.", "content": "Anterior cerebro-vascular insufficiency: usefulness of ophthalmodynamography in diagnosis and postoperative control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567457"}
{"pmid": "4567464", "title": "Efficiency of protein and messenger RNA synthesis in bacteriophage T4-infected cells of Escherichia coli.", "content": "Efficiency of protein and messenger RNA synthesis in bacteriophage T4-infected cells of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567464"}
{"pmid": "4567465", "title": "Bacteriophage T4 transfer RNA. 3. Clustering of the genes for the T4 transfer RNA's.", "content": "Bacteriophage T4 transfer RNA. 3. Clustering of the genes for the T4 transfer RNA's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567465"}
{"pmid": "4567466", "title": "Role of ATP in DNA synthesis in Escherichia coli.", "content": "Role of ATP in DNA synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567466"}
{"pmid": "4567467", "title": "Isolation and physical mapping of T7 gene 1 messenger RNA.", "content": "Isolation and physical mapping of T7 gene 1 messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567467"}
{"pmid": "4567458", "title": "Cardiopulmonary autotransplantation in primates.", "content": "Cardiopulmonary autotransplantation in primates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567458"}
{"pmid": "4567468", "title": "Initiation factor IF-3: a specific inhibitor of ribosomal subunit association.", "content": "Initiation factor IF-3: a specific inhibitor of ribosomal subunit association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567468"}
{"pmid": "4567469", "title": "Isoleucylation of transfer RNA f  Met (E. coli) by isoleucyl-transfer RNA synthetase from Escherichia coli.", "content": "Isoleucylation of transfer RNA f  Met (E. coli) by isoleucyl-transfer RNA synthetase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567469"}
{"pmid": "4567470", "title": "Different half-lives of messenger RNA corresponding to different segments of the tryptophan operon of Escherichia coli.", "content": "Different half-lives of messenger RNA corresponding to different segments of the tryptophan operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567470"}
{"pmid": "4567471", "title": "Metabolism of T4 messenger RNA, host messenger RNA and ribosomal RNA in T4-infected Escherichia coli B.", "content": "Metabolism of T4 messenger RNA, host messenger RNA and ribosomal RNA in T4-infected Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567471"}
{"pmid": "4567472", "title": "Distribution of closely linked markers following intragenic recombination in Escherichia coli.", "content": "Distribution of closely linked markers following intragenic recombination in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567472"}
{"pmid": "4567473", "title": "Accumulation and turnover of guanosine tetraphosphate in Escherichia coli.", "content": "Accumulation and turnover of guanosine tetraphosphate in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567473"}
{"pmid": "4567474", "title": "Observations on the structure of the termination factor rho and its attachment to DNA.", "content": "Observations on the structure of the termination factor rho and its attachment to DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567474"}
{"pmid": "4567476", "title": "Non-suture intestinal anastomosis by invagination.", "content": "Non-suture intestinal anastomosis by invagination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567476"}
{"pmid": "4567475", "title": "Crystallographic study of cytochrome b 562  from Escherichia coli.", "content": "Crystallographic study of cytochrome b 562  from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567475"}
{"pmid": "4567477", "title": "Water quality models for total coliform.", "content": "Water quality models for total coliform.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567477"}
{"pmid": "4567478", "title": "Microbial decomposition of pentachlorophenol.", "content": "Microbial decomposition of pentachlorophenol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567478"}
{"pmid": "4567479", "title": "Bronchodilator aerosol. Comparison of administration methods.", "content": "Bronchodilator aerosol. Comparison of administration methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567479"}
{"pmid": "4567481", "title": "Victor Manuel Calderon.", "content": "Victor Manuel Calderon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567481"}
{"pmid": "4567480", "title": "High-dosage intravenously administered methylprednisolone in renal transplantation. A preliminary report.", "content": "High-dosage intravenously administered methylprednisolone in renal transplantation. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567480"}
{"pmid": "4567487", "title": "Roentgenologic diagnosis of the brain by retouching roentgenograms with special reference to the subtraction and harmonization.", "content": "Roentgenologic diagnosis of the brain by retouching roentgenograms with special reference to the subtraction and harmonization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567487"}
{"pmid": "4567488", "title": "Bronchial smear in lung transplantation--early detection of rejection in canine lung allotransplantation.", "content": "Bronchial smear in lung transplantation--early detection of rejection in canine lung allotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567488"}
{"pmid": "4567489", "title": "Renal transaplantation in Michigan.", "content": "Renal transaplantation in Michigan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567489"}
{"pmid": "4567491", "title": "Foundations for Medical Care.", "content": "Foundations for Medical Care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567491"}
{"pmid": "4567490", "title": "Evaluation of alpha-cell function by infusion of alanine in normal, diabetic and obese subjects.", "content": "Evaluation of alpha-cell function by infusion of alanine in normal, diabetic and obese subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567490"}
{"pmid": "4567492", "title": "Hemodialysis for oxaluric renal failure.", "content": "Hemodialysis for oxaluric renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567492"}
{"pmid": "4567493", "title": "New Jersey RMP for renal failure.", "content": "New Jersey RMP for renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567493"}
{"pmid": "4567494", "title": "Sir John Walsh--a tribute.", "content": "Sir John Walsh--a tribute.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567494"}
{"pmid": "4567495", "title": "A comparison of the heat production and mechanical efficiency of diamond instruments, stones, and burs at 3000 and 60,000 rpm.", "content": "A comparison of the heat production and mechanical efficiency of diamond instruments, stones, and burs at 3000 and 60,000 rpm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567495"}
{"pmid": "4567496", "title": "Granulomas in edentulous jaws.", "content": "Granulomas in edentulous jaws.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567496"}
{"pmid": "4567497", "title": "Jaw cysts and the basal-cell naevus syndrome: cyst recurrence in a bone graft.", "content": "Jaw cysts and the basal-cell naevus syndrome: cyst recurrence in a bone graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567497"}
{"pmid": "4567498", "title": "Pressure-indicating paste: 2 simple formulas.", "content": "Pressure-indicating paste: 2 simple formulas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567498"}
{"pmid": "4567500", "title": "Complications of pregnancy after renal transplantation including a report of spontaneous uterine rupture.", "content": "Complications of pregnancy after renal transplantation including a report of spontaneous uterine rupture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567500"}
{"pmid": "4567501", "title": "Cognitive factors in eyelid conditioning.", "content": "Cognitive factors in eyelid conditioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567501"}
{"pmid": "4567499", "title": "Reticulum cell sarcoma of the cervix.", "content": "Reticulum cell sarcoma of the cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567499"}
{"pmid": "4567502", "title": "Mendel's elder friar and teacher, Matthew Klácel (1808-1882).", "content": "Mendel's elder friar and teacher, Matthew Klácel (1808-1882).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567502"}
{"pmid": "4567503", "title": "Who is Martin Buber?", "content": "Who is Martin Buber?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567503"}
{"pmid": "4567505", "title": "AAAS officers, committees, and representatives for 1973.", "content": "AAAS officers, committees, and representatives for 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567505"}
{"pmid": "4567504", "title": "Cannabis and temporal disintegration in experienced and naive subjects.", "content": "Cannabis and temporal disintegration in experienced and naive subjects. The effects of 3.3 and 6.6 milligrams of Delta(9)-tetrahydrocannabinol and of placebo on performance of three cognitive tasks were compared for naive subjects and experienced cannabis smokers. No differences in performance or reported subjective effects were found between these two groups. A significant decrement was found following dosage at both levels, replicating earlier findings of temporal disintegration during cannabis intoxication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567504"}
{"pmid": "4567506", "title": "Pathogenesis of Shigella diarrhea. 3. Effects of shigella enterotoxin in cell culture.", "content": "Pathogenesis of Shigella diarrhea. 3. Effects of shigella enterotoxin in cell culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567506"}
{"pmid": "4567507", "title": "New members.", "content": "New members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567507"}
{"pmid": "4567508", "title": "Hiatus hernia. A review.", "content": "Hiatus hernia. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567508"}
{"pmid": "4567510", "title": "The man with the cigar (Henry Smith).", "content": "The man with the cigar (Henry Smith).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567510"}
{"pmid": "4567509", "title": "The hypothalamus and reproduction.", "content": "The hypothalamus and reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567509"}
{"pmid": "4567511", "title": "Max Schapero, 1921-1972.", "content": "Max Schapero, 1921-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567511"}
{"pmid": "4567512", "title": "Two experiences of an American public health nurse in China a quarter of a century apart.", "content": "Two experiences of an American public health nurse in China a quarter of a century apart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567512"}
{"pmid": "4567513", "title": "A study of microflora on tiled and carpeted surfaces in a hospital nursery.", "content": "A study of microflora on tiled and carpeted surfaces in a hospital nursery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567513"}
{"pmid": "4567514", "title": "A tribute to Margaret G. Arnstein (1904-1972).", "content": "A tribute to Margaret G. Arnstein (1904-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567514"}
{"pmid": "4567521", "title": "Riboflavin oversynthesis.", "content": "Riboflavin oversynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567521"}
{"pmid": "4567522", "title": "Schizophrenia and autoimmune serological reactions.", "content": "Schizophrenia and autoimmune serological reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567522"}
{"pmid": "4567516", "title": "Oliver Wendell Holmes (1809-1894).", "content": "Oliver Wendell Holmes (1809-1894).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567516"}
{"pmid": "4567523", "title": "Morphogenetic and nutritional studies of Geotrichum lactis cells.", "content": "Morphogenetic and nutritional studies of Geotrichum lactis cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567523"}
{"pmid": "4567528", "title": "The psychiatrist in search of a science. I. Early thinkers at the Maudsley.", "content": "The psychiatrist in search of a science. I. Early thinkers at the Maudsley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567528"}
{"pmid": "4567515", "title": "Hexafluorenium bromide: current status and a review.", "content": "Hexafluorenium bromide: current status and a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567515"}
{"pmid": "4567517", "title": "Donald W. Benson, M.D.", "content": "Donald W. Benson, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567517"}
{"pmid": "4567526", "title": "Localization in Escherichia coli B of two enzymatic sites of action by 1-formylisoquinoline thiosemicarbazone (IQ-1) on ribonucleic acid biosynthetic pathways.", "content": "Localization in Escherichia coli B of two enzymatic sites of action by 1-formylisoquinoline thiosemicarbazone (IQ-1) on ribonucleic acid biosynthetic pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567526"}
{"pmid": "4567525", "title": "Biochemical studies of the effects of 1-formylisoquinoline thiosemicarbazone (IQ-1) in Escherichia coli B.", "content": "Biochemical studies of the effects of 1-formylisoquinoline thiosemicarbazone (IQ-1) in Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567525"}
{"pmid": "4567529", "title": "Clinical evaluation of a new chemical compound with antidepressant properties.", "content": "Clinical evaluation of a new chemical compound with antidepressant properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567529"}
{"pmid": "4567520", "title": "Acute poisoning by higher nitrogen oxides.", "content": "Acute poisoning by higher nitrogen oxides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567520"}
{"pmid": "4567527", "title": "The future of psychiatry: predications past and present.", "content": "The future of psychiatry: predications past and present.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567527"}
{"pmid": "4567518", "title": "Mechanical failure of a ventilator: a case report.", "content": "Mechanical failure of a ventilator: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567518"}
{"pmid": "4567519", "title": "The in vivo effect of halothane on rat splenic lymphocytes.", "content": "The in vivo effect of halothane on rat splenic lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567519"}
{"pmid": "4567533", "title": "Circadian patterns of urine 17-OHC and VMA excretion during sleep deprivation.", "content": "Circadian patterns of urine 17-OHC and VMA excretion during sleep deprivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567533"}
{"pmid": "4567532", "title": "A direct enzymic assay for 7 -hydroxy bile acids and their conjugates.", "content": "A direct enzymic assay for 7 -hydroxy bile acids and their conjugates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567532"}
{"pmid": "4567534", "title": "A clinical study of mesoridazine and chlorpromazine in relapsed schizophrenic patients.", "content": "A clinical study of mesoridazine and chlorpromazine in relapsed schizophrenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567534"}
{"pmid": "4567535", "title": "Teichoic acids in cell walls and membranes of bacteria.", "content": "Teichoic acids in cell walls and membranes of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567535"}
{"pmid": "4567530", "title": "Current status of toxoplasma and toxoplasmosis: a review.", "content": "Current status of toxoplasma and toxoplasmosis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567530"}
{"pmid": "4567540", "title": "Health organization in the European Economic Community: an annotated bibliography.", "content": "Health organization in the European Economic Community: an annotated bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567540"}
{"pmid": "4567541", "title": "A case for the computer: a history and a projection.", "content": "A case for the computer: a history and a projection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567541"}
{"pmid": "4567542", "title": "The palatine tonsils of the pig--an afferent route to the lymphoid tissue.", "content": "The palatine tonsils of the pig--an afferent route to the lymphoid tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567542"}
{"pmid": "4567544", "title": "New samplers for collection of sea mud.", "content": "New samplers for collection of sea mud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567544"}
{"pmid": "4567543", "title": "Geoffrey Wingfield Harris, C.B.E., F.R.S., M.D., B.Chir., Sc.D. (Cantab.).", "content": "Geoffrey Wingfield Harris, C.B.E., F.R.S., M.D., B.Chir., Sc.D. (Cantab.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567543"}
{"pmid": "4567546", "title": "Inactivation of 3',4'-dideoxykanamycin B by an enzyme solution of resistant E. coli and isolation of 3',4'-dideoxykanamycin B 2''-guanylate and 2''-inosinate.", "content": "Inactivation of 3',4'-dideoxykanamycin B by an enzyme solution of resistant E. coli and isolation of 3',4'-dideoxykanamycin B 2''-guanylate and 2''-inosinate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567546"}
{"pmid": "4567545", "title": "New pepstatins, pepstatins B and C, and pepstanone A, produced by streptomyces.", "content": "New pepstatins, pepstatins B and C, and pepstanone A, produced by streptomyces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567545"}
{"pmid": "4567550", "title": "The localization of vehicle bacteria in tissue.", "content": "The localization of vehicle bacteria in tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567550"}
{"pmid": "4567548", "title": "A gradient of positional information in an insect, Rhodnius.", "content": "A gradient of positional information in an insect, Rhodnius.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567548"}
{"pmid": "4567549", "title": "Sample sizes for clinical trials designed for patient accrual by cohorts.", "content": "Sample sizes for clinical trials designed for patient accrual by cohorts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567549"}
{"pmid": "4567552", "title": "Medical microbiology for patient and community.", "content": "Medical microbiology for patient and community.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567552"}
{"pmid": "4567551", "title": "Intravascular coagulation and renal failure in E. coli septicaemia.", "content": "Intravascular coagulation and renal failure in E. coli septicaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567551"}
{"pmid": "4567555", "title": "Internal stent for securing large skin grafts on small animals.", "content": "Internal stent for securing large skin grafts on small animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567555"}
{"pmid": "4567553", "title": "Isolation of Aeromonas species from clinical sources.", "content": "Isolation of Aeromonas species from clinical sources. In a period of one year, in a general hospital, Aeromonas hydrophila was isolated from 13 patients and Aeromonas shigelloides from one patient. Eight of the patients had superficial infections, two had urinary tract infections, and four had bacteriaemia. The association of Aeromonas bacteriaemia with cirrhosis of the liver and malignant disease, which has been previously reported, was observed in three of the four bacteriaemic patients. The key to laboratory diagnosis of this genus is the routine performance of the oxidase test in bacteriological procedures for the identification of Gram-negative bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567553"}
{"pmid": "4567554", "title": "\"Immunosuppressive\" treatment of \"chronic glomerulonephritis\".", "content": "\"Immunosuppressive\" treatment of \"chronic glomerulonephritis\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567554"}
{"pmid": "4567558", "title": "The hypothalamic median eminence as a neuroendocrine organ.", "content": "The hypothalamic median eminence as a neuroendocrine organ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567558"}
{"pmid": "4567560", "title": "Phenformin and vascular complications of diabetes.", "content": "Phenformin and vascular complications of diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567560"}
{"pmid": "4567561", "title": "Darvon and Darvon-N.", "content": "Darvon and Darvon-N.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567561"}
{"pmid": "4567563", "title": "Pentazocine.", "content": "Pentazocine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567563"}
{"pmid": "4567564", "title": "Oral contraceptives and thromboembolism.", "content": "Oral contraceptives and thromboembolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567564"}
{"pmid": "4567559", "title": "Physiological and clinical studies with natural and synthetic luteinizing hormone-releasing hormone (LH-RH).", "content": "Physiological and clinical studies with natural and synthetic luteinizing hormone-releasing hormone (LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567559"}
{"pmid": "4567569", "title": "Reader reaction to the Kennedy autopsy report.", "content": "Reader reaction to the Kennedy autopsy report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567569"}
{"pmid": "4567565", "title": "Furosemide (Lasix).", "content": "Furosemide (Lasix).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567565"}
{"pmid": "4567566", "title": "Ketamine hydrochloride. A second look.", "content": "Ketamine hydrochloride. A second look.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567566"}
{"pmid": "4567568", "title": "Candicidin for vaginal candidiasis.", "content": "Candicidin for vaginal candidiasis. Candicidin for treatment of vaginal candidiasis is discussed.  Candicidin has not been established as being superior to nystatin for cure or relief of monilial vaginal infections.  Since nystatin has been in use for years with only minor adverse affect and since it is less exp ensive than candicidin, it should still be the drug of choice.  If 1 or 2 courses of intravaginal and oral nystatin fail to cure (as tested by culture), candicidin is worth trying.  Unlike mystatin, candicidin is not available in an oral formulation.  Many \"Medical Letter\" consultants believe that cur of vaginal candidiasis is easier if patients stop taking oral contraceptives when the diagnosis is made.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567568"}
{"pmid": "4567567", "title": "Triclofos sodium (Triclos) for insomnia.", "content": "Triclofos sodium (Triclos) for insomnia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567567"}
{"pmid": "4567570", "title": "Bile salts in health and disease.", "content": "Bile salts in health and disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567570"}
{"pmid": "4567576", "title": "Historical data on the dynamics of lymphatic metastasis.", "content": "Historical data on the dynamics of lymphatic metastasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567576"}
{"pmid": "4567575", "title": "The genetic control of immunity and its relationship to carcinogenesis. A review.", "content": "The genetic control of immunity and its relationship to carcinogenesis. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567575"}
{"pmid": "4567574", "title": "Lethal and mutagenic action of formaldehyde in Hcr +  and Hcr -  strains of Escherichia coli.", "content": "Lethal and mutagenic action of formaldehyde in Hcr +  and Hcr -  strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567574"}
{"pmid": "4567577", "title": "An analysis of mitotic activity and the question of a thymus-like system in planarians.", "content": "An analysis of mitotic activity and the question of a thymus-like system in planarians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567577"}
{"pmid": "4567547", "title": "Lithium and chlorpromazine: a controlled crossover study of hyperactive severely disturbed young children.", "content": "Lithium and chlorpromazine: a controlled crossover study of hyperactive severely disturbed young children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567547"}
{"pmid": "4567562", "title": "Methotrexate in the treatment of psoriasis.", "content": "Methotrexate in the treatment of psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567562"}
{"pmid": "4567582", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt VII: boy and the bees.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt VII: boy and the bees.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567582"}
{"pmid": "4567579", "title": "Schistosome ova deposits in the appendix. Qualitative and quantitative histopathological findings in bilharzial appendicitis.", "content": "Schistosome ova deposits in the appendix. Qualitative and quantitative histopathological findings in bilharzial appendicitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567579"}
{"pmid": "4567583", "title": "Was Sir Walter Scott's lameness cauded by poliomyelitis?", "content": "Was Sir Walter Scott's lameness cauded by poliomyelitis?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567583"}
{"pmid": "4567581", "title": "Simplified screening for bacteriuria in children.", "content": "Simplified screening for bacteriuria in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567581"}
{"pmid": "4567586", "title": "A case of recurrent pseudocyesis.", "content": "A case of recurrent pseudocyesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567586"}
{"pmid": "4567585", "title": "The adolescent patient's decision to die.", "content": "The adolescent patient's decision to die.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567585"}
{"pmid": "4567588", "title": "Surgical treatment of congenital myelomeningocele in newborns.", "content": "Surgical treatment of congenital myelomeningocele in newborns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567588"}
{"pmid": "4567584", "title": "Hereditary pancreatitis: three new kindreds and a critical review of the literature.", "content": "Hereditary pancreatitis: three new kindreds and a critical review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567584"}
{"pmid": "4567595", "title": "Treatment of delirium tremens. A comparative evaluation of four drugs.", "content": "Treatment of delirium tremens. A comparative evaluation of four drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567595"}
{"pmid": "4567587", "title": "Certain anesthesiologic problems in urological operations.", "content": "Certain anesthesiologic problems in urological operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567587"}
{"pmid": "4567589", "title": "Mechanisms of lymphorrhage into the serous cavities with description of a case.", "content": "Mechanisms of lymphorrhage into the serous cavities with description of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567589"}
{"pmid": "4567596", "title": "Lyman Beecher and the temperance crusade.", "content": "Lyman Beecher and the temperance crusade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567596"}
{"pmid": "4567591", "title": "Late results of posttraumatic suture of peripheral nerves of the lower extremity.", "content": "Late results of posttraumatic suture of peripheral nerves of the lower extremity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567591"}
{"pmid": "4567590", "title": "Late results of posttraumatic suture of peripheral nerves of the upper extremity.", "content": "Late results of posttraumatic suture of peripheral nerves of the upper extremity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567590"}
{"pmid": "4567592", "title": "Walt Whitman: a psychological and psychoanalytic bibliography.", "content": "Walt Whitman: a psychological and psychoanalytic bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567592"}
{"pmid": "4567594", "title": "Macrocyclic spermidine and spermine alkaloids.", "content": "Macrocyclic spermidine and spermine alkaloids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567594"}
{"pmid": "4567593", "title": "Influence of chlorpromazine on emotional hyperreactivity resulting from septal forebrain injury.", "content": "Influence of chlorpromazine on emotional hyperreactivity resulting from septal forebrain injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567593"}
{"pmid": "4567597", "title": "Neuropsychological deficits associated with alcoholism. A review and discussion.", "content": "Neuropsychological deficits associated with alcoholism. A review and discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567597"}
{"pmid": "4567599", "title": "Urographic and angiographic abnormalities in adult-onset acute bacterial nephritis.", "content": "Urographic and angiographic abnormalities in adult-onset acute bacterial nephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567599"}
{"pmid": "4567600", "title": "Comparative myocardial distribution patterns after intracoronary injection of cesium and labeled particles.", "content": "Comparative myocardial distribution patterns after intracoronary injection of cesium and labeled particles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567600"}
{"pmid": "4567601", "title": "Rapid bolus injection of radioisotopes.", "content": "Rapid bolus injection of radioisotopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567601"}
{"pmid": "4567602", "title": "Vascular imaging with  99m Tc-red blood cells.", "content": "Vascular imaging with  99m Tc-red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567602"}
{"pmid": "4567603", "title": "David Shields Carroll, B.S., M.D. President, Radiological Society of North America.", "content": "David Shields Carroll, B.S., M.D. President, Radiological Society of North America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567603"}
{"pmid": "4567604", "title": "Fay Knight Alexander, M.D. 1903-1972.", "content": "Fay Knight Alexander, M.D. 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567604"}
{"pmid": "4567605", "title": "Charles Benkendorf, M.D. 1922-1972.", "content": "Charles Benkendorf, M.D. 1922-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567605"}
{"pmid": "4567607", "title": "Radionuclide techniques for the evaluation of diseases of the urinary tract in children.", "content": "Radionuclide techniques for the evaluation of diseases of the urinary tract in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567607"}
{"pmid": "4567608", "title": "Liver and spleen scintigraphy in children.", "content": "Liver and spleen scintigraphy in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567608"}
{"pmid": "4567609", "title": "Bataviae group leptospirae isolated from armadillos in Argentina.", "content": "Bataviae group leptospirae isolated from armadillos in Argentina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567609"}
{"pmid": "4567615", "title": "A review of sex role research.", "content": "A review of sex role research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567615"}
{"pmid": "4567614", "title": "Analytic review: some current problems of human population genetics.", "content": "Analytic review: some current problems of human population genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567614"}
{"pmid": "4567616", "title": "Adult sex roles and mental illness.", "content": "Adult sex roles and mental illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567616"}
{"pmid": "4567617", "title": "Pulmonary lavage with liquid fluorocarbon in a model of pulmonary edema.", "content": "Pulmonary lavage with liquid fluorocarbon in a model of pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567617"}
{"pmid": "4567619", "title": "The use of mechanical ventilation with positive end-expiratory pressure in the treatment of near-drowning.", "content": "The use of mechanical ventilation with positive end-expiratory pressure in the treatment of near-drowning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567619"}
{"pmid": "4567618", "title": "Some hemodynamic effects of sodium nitroprusside.", "content": "Some hemodynamic effects of sodium nitroprusside.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567618"}
{"pmid": "4567620", "title": "New York's first scientific body: The Literary and Philosophical Society, 1814-1834.", "content": "New York's first scientific body: The Literary and Philosophical Society, 1814-1834.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567620"}
{"pmid": "4567636", "title": "Estimation of microbial viability.", "content": "Estimation of microbial viability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567636"}
{"pmid": "4567637", "title": "Inverse binomial sampling as a basis for estimating negative binomial population densities.", "content": "Inverse binomial sampling as a basis for estimating negative binomial population densities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567637"}
{"pmid": "4567638", "title": "Anti-addictive chemotherapy--metronidazole and alcohol aversion.", "content": "Anti-addictive chemotherapy--metronidazole and alcohol aversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567638"}
{"pmid": "4567639", "title": "Pyoderma gangrenosum with altered cellular immunity and dermonecrotic factor.", "content": "Pyoderma gangrenosum with altered cellular immunity and dermonecrotic factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567639"}
{"pmid": "4567640", "title": "The inflammatory reaction in pityriasis lichenoides.", "content": "The inflammatory reaction in pityriasis lichenoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567640"}
{"pmid": "4567641", "title": "Insulin production and glucose tolerance in patients with granuloma annulare.", "content": "Insulin production and glucose tolerance in patients with granuloma annulare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567641"}
{"pmid": "4567642", "title": "Double-blind trial of zinc sulphate in the treatment of chronic venous leg ulceration.", "content": "Double-blind trial of zinc sulphate in the treatment of chronic venous leg ulceration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567642"}
{"pmid": "4567644", "title": "Effect of splenectomy on the induction of high degrees of tolerance to skin allografts in rats.", "content": "Effect of splenectomy on the induction of high degrees of tolerance to skin allografts in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567644"}
{"pmid": "4567643", "title": "On the mode of action of thymosin.", "content": "On the mode of action of thymosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567643"}
{"pmid": "4567645", "title": "The multiple occurrence of myeloma and asymptomatic paraproteinaemia within one family.", "content": "The multiple occurrence of myeloma and asymptomatic paraproteinaemia within one family.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567645"}
{"pmid": "4567646", "title": "Evaluation of cell mediated immune responses in untreated cases of leprosy.", "content": "Evaluation of cell mediated immune responses in untreated cases of leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567646"}
{"pmid": "4567647", "title": "Delayed skin reactions to cytoplasmic extracts of Nocardia organisms as a means of diagnosis and epidemiological study of Nocardia infection.", "content": "Delayed skin reactions to cytoplasmic extracts of Nocardia organisms as a means of diagnosis and epidemiological study of Nocardia infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567647"}
{"pmid": "4567652", "title": "The serum level of vitamin B 12  in healthy and diseased children.", "content": "The serum level of vitamin B 12  in healthy and diseased children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567652"}
{"pmid": "4567654", "title": "Studies on immunological paralysis. X. Cellular characteristics of the induction and loss of tolerance to levan (Polyfructose).", "content": "Studies on immunological paralysis. X. Cellular characteristics of the induction and loss of tolerance to levan (Polyfructose).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567654"}
{"pmid": "4567653", "title": "Transfer of antigenic macromolecules from macrophages to lymphocytes. I. Autoradiographic and quantitative study of ( 14 C)endotoxin and ( 125 I)haemocyanin transfer.", "content": "Transfer of antigenic macromolecules from macrophages to lymphocytes. I. Autoradiographic and quantitative study of ( 14 C)endotoxin and ( 125 I)haemocyanin transfer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567653"}
{"pmid": "4567655", "title": "The influence of preparturient intramammary vaccination on bovine mamary secretions. Antibody activity and protective value against Escherichia coli enteric infections.", "content": "The influence of preparturient intramammary vaccination on bovine mamary secretions. Antibody activity and protective value against Escherichia coli enteric infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567655"}
{"pmid": "4567656", "title": "Chemically defined media for mammalian eggs and early embryos.", "content": "Chemically defined media for mammalian eggs and early embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567656"}
{"pmid": "4567658", "title": "Isolation of bacteriophages from commercial sera.", "content": "Isolation of bacteriophages from commercial sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567658"}
{"pmid": "4567659", "title": "Growth of Chlamydia psittaci strain meningopneumonitis in mouse L cells cultivated in a defined medium in spinner cultures.", "content": "Growth of Chlamydia psittaci strain meningopneumonitis in mouse L cells cultivated in a defined medium in spinner cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567659"}
{"pmid": "4567657", "title": "The differentiation of glial cells and glia limitans in organ cultures of chick spinal cord.", "content": "The differentiation of glial cells and glia limitans in organ cultures of chick spinal cord.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567657"}
{"pmid": "4567661", "title": "Derepression of isoleucine-valine biosynthetic enzymes and extracellular isoleucine accumulation in Serratia marcescens.", "content": "Derepression of isoleucine-valine biosynthetic enzymes and extracellular isoleucine accumulation in Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567661"}
{"pmid": "4567660", "title": "Sequence studies on the tryptic peptides and the chymotryptic peptides from the   polypeptide chain of aII component of the chicken hemoglobin. Biochemical studies on hemoglobins and myoglobins. 8.", "content": "Sequence studies on the tryptic peptides and the chymotryptic peptides from the   polypeptide chain of aII component of the chicken hemoglobin. Biochemical studies on hemoglobins and myoglobins. 8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567660"}
{"pmid": "4567663", "title": "Physico-chemical studies on conformation of a complex reconstituted from half molecules of Torulopsis utilis tyrosine transfer ribonucleic acid.", "content": "Physico-chemical studies on conformation of a complex reconstituted from half molecules of Torulopsis utilis tyrosine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567663"}
{"pmid": "4567662", "title": "Biogenesis of cocarboxylase in Escherichia coli. Partial purification and some properties of thiamine monophosphate kinase.", "content": "Biogenesis of cocarboxylase in Escherichia coli. Partial purification and some properties of thiamine monophosphate kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567662"}
{"pmid": "4567664", "title": "Interaction of heavy meromyosin with substrate. VI. The difference absorption spectra induced by ATP analogs and 2-hydroxy-5-nitrobenzyl bromide.", "content": "Interaction of heavy meromyosin with substrate. VI. The difference absorption spectra induced by ATP analogs and 2-hydroxy-5-nitrobenzyl bromide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567664"}
{"pmid": "4567668", "title": "Prostaglandin research: international co-operation between industry and university.", "content": "Prostaglandin research: international co-operation between industry and university.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567668"}
{"pmid": "4567667", "title": "A renal dialysis and kidney transplantation program for the state of Maine.", "content": "A renal dialysis and kidney transplantation program for the state of Maine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567667"}
{"pmid": "4567669", "title": "Upjohn involvment with the prostaglandins: a brief history.", "content": "Upjohn involvment with the prostaglandins: a brief history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567669"}
{"pmid": "4567673", "title": "Hypospadias. Results with the Hodgson urethroplasty.", "content": "Hypospadias. Results with the Hodgson urethroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567673"}
{"pmid": "4567672", "title": "Auditory feedback as a major factor in stuttering.", "content": "Auditory feedback as a major factor in stuttering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567672"}
{"pmid": "4567670", "title": "Prostaglandin F 2   and oxytocin for term labor induction.", "content": "Prostaglandin F 2   and oxytocin for term labor induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567670"}
{"pmid": "4567676", "title": "Urinary reconstruction by pyeloureteral anastomosis in human renal transplants.", "content": "Urinary reconstruction by pyeloureteral anastomosis in human renal transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567676"}
{"pmid": "4567671", "title": "Jerome Fracastoro. Physician, Philosopher, and Poet.", "content": "Jerome Fracastoro. Physician, Philosopher, and Poet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567671"}
{"pmid": "4567675", "title": "The three-kidney rat. Renal isografts and renal counterbalance.", "content": "The three-kidney rat. Renal isografts and renal counterbalance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567675"}
{"pmid": "4567674", "title": "The management of severe renal lacerations.", "content": "The management of severe renal lacerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567674"}
{"pmid": "4567677", "title": "V-ileal loop.", "content": "V-ileal loop.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567677"}
{"pmid": "4567678", "title": "Ileocecal substitute bladder. Long-term followup.", "content": "Ileocecal substitute bladder. Long-term followup.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567678"}
{"pmid": "4567680", "title": "Bladder flap incorporating the intact ureterovesical junction.", "content": "Bladder flap incorporating the intact ureterovesical junction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567680"}
{"pmid": "4567681", "title": "Congenital curvature of the penis. Successful results with variations in corporoplasty.", "content": "Congenital curvature of the penis. Successful results with variations in corporoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567681"}
{"pmid": "4567682", "title": "Comparison of the conservative and surgical management of the more severe degrees of renal trauma in multiple injured patients.", "content": "Comparison of the conservative and surgical management of the more severe degrees of renal trauma in multiple injured patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567682"}
{"pmid": "4567683", "title": "Electrophoretic and other properties of bacteriophage Q : the effect of a variable number of read-through proteins.", "content": "Electrophoretic and other properties of bacteriophage Q : the effect of a variable number of read-through proteins. When subjected to electrophoresis in polyacrylamide gels, the virions of wild-type Qbeta bacteriophage are found in a single, major, anomalously wide band. With Qbeta mutant 27-2, this wide band is replaced by a set of narrow, well-defined bands. The most rapidly migrating band of the mutant, comprising less than 10% of the total, contains defective virions. These virions have sedimentation coefficients ranging from 70 to 100% of the bulk of the unfractionated mutant, they contain no read-through protein (protein IIb), and they are deficient in maturation protein and contain fragmented RNA. The second band, comprising less than 3% of the total virus, has not been well characterized. The virions in the remaining electrophoretic bands are infective. Their distribution into bands is believed due to differences in their effective volume resulting from differences in their content of protein IIb. The most rapidly migrating band of this series contains virions with a few molecules of IIb protein, whereas the more slowly migrating bands contain virions with a larger number of IIb molecules. The adjacent bands in the series contain virions which differ by approximately three IIb molecules. Wild-type Qbeta virus is similar to the mutant in that the more slowly migrating virions contain more protein IIb than the more rapidly migrating virions. Their failure to resolve into distinct bands upon electrophoresis is believed due to a less restricted packing of protein IIb into their virions. Both wild-type Qbeta and mutant 27-2 also have 1 to 5% of the virions in the form of dimers which migrate with approximately one-half the mobility of the respective monomer forms. When the average amount of IIb per virion is increased by growth of the virus in a UGA suppressor strain, the electrophoretic pattern is altered. In the case of wild-type Qbeta, the single band is wider, whereas with Qbeta mutant 27-2 there occurs an increased number of partially resolved narrow bands. We suggest that the structural feature responsible for the difference in electrophoretic pattern between mutant 27-2 and wild-type Qbeta is the mode of IIb packing in the virions. In the mutant, the IIb proteins are found in the virions only in multiples of three, whereas wild-type virions may differ by only a single IIb protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567683"}
{"pmid": "4567684", "title": "T-even bacteriophage-tolerant mutants of Escherichia coli B. 3. Nature of the tet defect.", "content": "T-even bacteriophage-tolerant mutants of Escherichia coli B. 3. Nature of the tet defect. T-even phage-tolerant (tet) mutants of Escherichia coli B are shown to lack the enzyme uridine diphosphoglucose pyrophosphorylase and thus produce nonglucosylated progeny phage deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567684"}
{"pmid": "4567679", "title": "Suprapubic closure of vesicovaginal fistula.", "content": "Suprapubic closure of vesicovaginal fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567679"}
{"pmid": "4567689", "title": "Aortocoronary bypass with saphenous vein graft. Seven-year follow-up.", "content": "Aortocoronary bypass with saphenous vein graft. Seven-year follow-up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567689"}
{"pmid": "4567685", "title": "Infectivity of lambda heteroduplex deoxyribonucleic acid molecules.", "content": "Infectivity of lambda heteroduplex deoxyribonucleic acid molecules. Heteroduplex deoxyribonucleic acid (DNA) molecules were formed in vitro by denaturing and renaturing a mixture of DNAs from a variety of lambda strains. The infectivity of these heteroduplexes was studied by using host-controlled modification and restriction to prevent infection by contaminating parental homoduplexes. Either strand was able to protect against degradation by restriction nucleases in vivo. A large proportion of progeny phage, which had been produced after infection with heteroduplexes containing noncomplementary base pairs at multiple loci, retained the genotype of one of the parental homoduplexes. The results indicate that conversion of heteroduplexes to homoduplexes in vivo by a DNA repair mechanism does not occur frequently. Molecules heterozygous for the c17 or vir operator mutations were not infectious; it is suggested that these mutations involve multiple base pairs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567685"}
{"pmid": "4567690", "title": "Immunofluorescent test for lupus erythematosus: relation to renal disease.", "content": "Immunofluorescent test for lupus erythematosus: relation to renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567690"}
{"pmid": "4567686", "title": "Superinfection exclusion by incomplete genomes of bacteriophage T4.", "content": "Superinfection exclusion by incomplete genomes of bacteriophage T4. The genetic basis of superinfection exclusion by bacteriophage T4 was investigated by using incomplete genomes derived from the gene 66 mutant E920g. Incomplete genomes, which included a region of T4 between genes 42 and 44, were able to exclude superinfecting phage with an efficiency similar to that of complete genomes. Those genomes which did not include this region were unable to exclude superinfecting phage. A mutant with reduced ability to exclude super-infecting phage was isolated after mutagenesis with hydroxylamine. The mutation maps midway between amN122 in gene 42 and amB22 in gene 43. The efficiency of exclusion of superinfecting phage (as measured by the percentage of superinfected cells which failed to release any phage carrying selected markers of the superinfecting phage) by this mutant was 50 to 60%, whereas for wild type it was 85 to 95%. Uptake of (3)H-leucine by cells infected with the mutant was inhibited by superinfection with ghosts and it has therefore been designated imm1, for lack of immunity to superinfecting phage and ghosts. The formation of infective centers by cells infected with imm1 or another imm(-) mutant (imm2) was not inhibited by superinfection with ghosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567686"}
{"pmid": "4567687", "title": "Ligase-defective bacteriophage T4. I. Effects on mutation rates.", "content": "Ligase-defective bacteriophage T4. I. Effects on mutation rates. Temperature-sensitive mutations in bacteriophage T4 gene 30 (polynucleotide ligase) were examined for their effects on spontaneous and proflavine-induced frameshift mutagenesis in the rII and ac (acridine resistance) cistrons. Only small (fourfold or less) effects on mutation rates were observed, even when selection artifacts involving suppression of gene 30 mutations by rII mutations were taken into account. The deoxyribonucleic acid ligase gene of T4 therefore appears to be only a minor determinant of frameshift mutation rates. This result is consistent with the particular nature of frameshift mutagenesis in bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567687"}
{"pmid": "4567688", "title": "Ligase-defective bacteriophage T4. II. Physiological studies.", "content": "Ligase-defective bacteriophage T4. II. Physiological studies. The timing of the suppression of gene 30 (deoxyribonucleic acid ligase) mutations by rII mutations was studied by temperature shift-down experiments with a temperature-sensitive rII mutation. The rII function must remain inactivated for about 5 to 8 min at 37 C for suppression to occur, thus making suppression an early function. This result is in agreement with the timing of expression of other rII functions. A gene 30 defect can also be overcome by replacing the Na(+) cation in the growth medium with the Mg(2+) cation, a result similar to the relief of the lethality of rII mutations in lambda lysogens. Prior infection with bacteriophages T3 or T7, which produce their own deoxyribonucleic acid ligases, can also partially overcome the lethality of gene 30 mutations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567688"}
{"pmid": "4567728", "title": "Olfactory control of behavior in rodents.", "content": "Olfactory control of behavior in rodents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567728"}
{"pmid": "4567733", "title": "The effects of Escherichia coli endotoxin in calves.", "content": "The effects of Escherichia coli endotoxin in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567733"}
{"pmid": "4567729", "title": "Self-disclosure: a literature review.", "content": "Self-disclosure: a literature review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567729"}
{"pmid": "4567727", "title": "Hypothalamic feeding mechanisms and amphetamine anorexia.", "content": "Hypothalamic feeding mechanisms and amphetamine anorexia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567727"}
{"pmid": "4567731", "title": "The incidence of Babesia divergens infection in a herd of cattle as measured by the indirect immunofluorescent antibody test.", "content": "The incidence of Babesia divergens infection in a herd of cattle as measured by the indirect immunofluorescent antibody test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567731"}
{"pmid": "4567732", "title": "The indirect fluorescent antibody test for the differentiation of infections with Babesia divergens or Babesia major.", "content": "The indirect fluorescent antibody test for the differentiation of infections with Babesia divergens or Babesia major.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567732"}
{"pmid": "4567735", "title": "Anaphylactic shock to Escherichia coli endotoxin in calves.", "content": "Anaphylactic shock to Escherichia coli endotoxin in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567735"}
{"pmid": "4567730", "title": "Deviant drug use in adolescence: a review of psychosocial correlates.", "content": "Deviant drug use in adolescence: a review of psychosocial correlates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567730"}
{"pmid": "4567736", "title": "The post-mortem fixation of farm animals by vascular perfusion.", "content": "The post-mortem fixation of farm animals by vascular perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567736"}
{"pmid": "4567739", "title": "\"Urina est meretrix ...\".", "content": "\"Urina est meretrix ...\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567739"}
{"pmid": "4567734", "title": "Dermal reactions to endotoxins in calves: their significance in the pathogenesis of colibacillosis.", "content": "Dermal reactions to endotoxins in calves: their significance in the pathogenesis of colibacillosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567734"}
{"pmid": "4567740", "title": "Effect of para-aminomethylbenzoic acid on the post-irradiation disturbance of haemocoagulation in dogs after whole-body exposure to 600 R.", "content": "Effect of para-aminomethylbenzoic acid on the post-irradiation disturbance of haemocoagulation in dogs after whole-body exposure to 600 R.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567740"}
{"pmid": "4567742", "title": "Studies on the assembly of Newcastle disease virus: an arginine-dependent step in virus replication.", "content": "Studies on the assembly of Newcastle disease virus: an arginine-dependent step in virus replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567742"}
{"pmid": "4567741", "title": "Fast sedimenting deoxyribonucleic acid in bacteriophage T7-infected cells.", "content": "Fast sedimenting deoxyribonucleic acid in bacteriophage T7-infected cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567741"}
{"pmid": "4567743", "title": "Interference with the expression of the N gene function of phage lambda in a mutant of Escherichia coli.", "content": "Interference with the expression of the N gene function of phage lambda in a mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567743"}
{"pmid": "4567744", "title": "Lambda repressor inactivation in absence of protein synthesis in a ts-DNA mutant of Escherichia coli.", "content": "Lambda repressor inactivation in absence of protein synthesis in a ts-DNA mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567744"}
{"pmid": "4567745", "title": "Heteroduplex structures of bacteriophage Mu DNA.", "content": "Heteroduplex structures of bacteriophage Mu DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567745"}
{"pmid": "4567746", "title": "Interstitial gland tissue of mammalian ovary.", "content": "Interstitial gland tissue of mammalian ovary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567746"}
{"pmid": "4567747", "title": "The prophylactic treatment of migraine with an antiserotonin pizotifen.", "content": "The prophylactic treatment of migraine with an antiserotonin pizotifen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567747"}
{"pmid": "4567750", "title": "Morphological semi-quantitative scoring of testicular biopsy in infertility.", "content": "Morphological semi-quantitative scoring of testicular biopsy in infertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567750"}
{"pmid": "4567748", "title": "Treatment of benign essential tremor with propranolol. A controlled clinical trial.", "content": "Treatment of benign essential tremor with propranolol. A controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567748"}
{"pmid": "4567751", "title": "The visual process: Excitatory mechanisms in the primary receptor cells.", "content": "The visual process: Excitatory mechanisms in the primary receptor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567751"}
{"pmid": "4567752", "title": "Catalytic configurations.", "content": "Catalytic configurations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567752"}
{"pmid": "4567753", "title": "Monitoring of physiological data in a clinical environment.", "content": "Monitoring of physiological data in a clinical environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567753"}
{"pmid": "4567754", "title": "Quasi-elastic light scattering from macromolecules.", "content": "Quasi-elastic light scattering from macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567754"}
{"pmid": "4567757", "title": "Interactive computer graphics and representation of complex biological structures.", "content": "Interactive computer graphics and representation of complex biological structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567757"}
{"pmid": "4567756", "title": "Conformational analysis of biopolymers: conformational energy calculations.", "content": "Conformational analysis of biopolymers: conformational energy calculations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567756"}
{"pmid": "4567755", "title": "Effects of radiation on polynucleotides.", "content": "Effects of radiation on polynucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567755"}
{"pmid": "4567758", "title": "Scope, impact, and status of packaged statistical programs.", "content": "Scope, impact, and status of packaged statistical programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567758"}
{"pmid": "4567759", "title": "Neutron scattering.", "content": "Neutron scattering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567759"}
{"pmid": "4567760", "title": "Uses of fluorescence in biophysics: some recent developments.", "content": "Uses of fluorescence in biophysics: some recent developments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567760"}
{"pmid": "4567762", "title": "Portrait of an institute. The \"Ludwig-Aschoff-Haus.", "content": "Portrait of an institute. The \"Ludwig-Aschoff-Haus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567762"}
{"pmid": "4567763", "title": "Activation of Rb +  and Na +  uptake into yeast by monovalent cations.", "content": "Activation of Rb +  and Na +  uptake into yeast by monovalent cations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567763"}
{"pmid": "4567764", "title": "The Cairo Asylum in 1877. From: two visits to the Cairo Asylum, 1877 and 1878. By A. R. Urquhart and W. S. Tuke, J. Mental Sci. 25:43-53, 1879-80.", "content": "The Cairo Asylum in 1877. From: two visits to the Cairo Asylum, 1877 and 1878. By A. R. Urquhart and W. S. Tuke, J. Mental Sci. 25:43-53, 1879-80.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567764"}
{"pmid": "4567765", "title": "Strategy and tactics of marijuana research.", "content": "Strategy and tactics of marijuana research. BEFORE UNDERTAKING MARIJUANA RESEARCH, CERTAIN DEMANDS MUST BE MET IN THE FOLLOWING AREAS: educational and health facilities, the legal position, funding, Food and Drug Directorate regulations and law enforcement. Methodological problems include those concerned with pharmacology, nature of effect, set, setting, subjects, dependent variables and controls. The second portion of this paper describes the methodology and findings of a clinical study of 81 volunteers, selected according to specified criteria, screened psychiatrically and psychologically, then assigned to one of seven experimental groups. Dosage and smoking procedure were standardized for both marijuana and placebo. The experience was evaluated subjectively by the volunteers at the end of each experimental session and again on the following morning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567765"}
{"pmid": "4567766", "title": "Flexor compartment syndrome.", "content": "Flexor compartment syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567766"}
{"pmid": "4567768", "title": "Inhibition of Candida by compounds which inhibit cholesterol biosynthesis. Effects on strains sensitive and resistant to polyenes.", "content": "Inhibition of Candida by compounds which inhibit cholesterol biosynthesis. Effects on strains sensitive and resistant to polyenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567768"}
{"pmid": "4567767", "title": "A follow-up study on the cochlear, vestibular and renal function in children treated with gentamicin in the newborn period.", "content": "A follow-up study on the cochlear, vestibular and renal function in children treated with gentamicin in the newborn period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567767"}
{"pmid": "4567769", "title": "Determination of bacterial resistance to trimethoprim-sulphamethoxazole using the single disc diffusion method.", "content": "Determination of bacterial resistance to trimethoprim-sulphamethoxazole using the single disc diffusion method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567769"}
{"pmid": "4567771", "title": "The vaginal approach to anterior vaginal relaxation.", "content": "The vaginal approach to anterior vaginal relaxation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567771"}
{"pmid": "4567770", "title": "Discrimination between groups of chromosomes and individual chromosomes in the normal human karyotype.", "content": "Discrimination between groups of chromosomes and individual chromosomes in the normal human karyotype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567770"}
{"pmid": "4567772", "title": "Reconstruction of urethra and anterior vaginal wall.", "content": "Reconstruction of urethra and anterior vaginal wall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567772"}
{"pmid": "4567773", "title": "The superior vaginal segment-uterine prolapse.", "content": "The superior vaginal segment-uterine prolapse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567773"}
{"pmid": "4567774", "title": "Oculogenital infection with TRIC agents.", "content": "Oculogenital infection with TRIC agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567774"}
{"pmid": "4567777", "title": "Mapping and migration of lymphocyte surface macromolecules.", "content": "Mapping and migration of lymphocyte surface macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567777"}
{"pmid": "4567776", "title": "Synthesis, biochemistry and dynamics of cell surface immunoglobulin on lymphocytes.", "content": "Synthesis, biochemistry and dynamics of cell surface immunoglobulin on lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567776"}
{"pmid": "4567778", "title": "Introductory remarks: membrane-polysome interactions.", "content": "Introductory remarks: membrane-polysome interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567778"}
{"pmid": "4567781", "title": "Mammalian luteinizing hormone-releasing hormone induces ovulation in the domestic fowl.", "content": "Mammalian luteinizing hormone-releasing hormone induces ovulation in the domestic fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567781"}
{"pmid": "4567782", "title": "Purification and properties of dipeptidase M from Escherichia coli B.", "content": "Purification and properties of dipeptidase M from Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567782"}
{"pmid": "4567784", "title": "Inhibition by aminoacyl transfer ribonucleic acid of elongation factor G-dependent binding of guanosine nucleotide to ribosomes.", "content": "Inhibition by aminoacyl transfer ribonucleic acid of elongation factor G-dependent binding of guanosine nucleotide to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567784"}
{"pmid": "4567783", "title": "Electron microscopic identification of actin associated with isolated amoeba plasma membranes.", "content": "Electron microscopic identification of actin associated with isolated amoeba plasma membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567783"}
{"pmid": "4567786", "title": "Purification and properties of leucyl-tRNA synthetase from Bakers' yeast.", "content": "Purification and properties of leucyl-tRNA synthetase from Bakers' yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567786"}
{"pmid": "4567785", "title": "An endonuclease induced by bacteriophage lambda.", "content": "An endonuclease induced by bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567785"}
{"pmid": "4567787", "title": "Chain initiation factor 2. Purification and properties of two species from Escherichia coli MRE 600.", "content": "Chain initiation factor 2. Purification and properties of two species from Escherichia coli MRE 600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567787"}
{"pmid": "4567790", "title": "Feedback regulation in the anthranilate aggregate from wild type and mutant strains of Escherichia coli.", "content": "Feedback regulation in the anthranilate aggregate from wild type and mutant strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567790"}
{"pmid": "4567789", "title": "Immunochemical studies of Escherichia coli succinic thiokinase. Effects of sulfhydryl reagents and other treatments on the enzyme.", "content": "Immunochemical studies of Escherichia coli succinic thiokinase. Effects of sulfhydryl reagents and other treatments on the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567789"}
{"pmid": "4567792", "title": "Cardiovascular classical conditioning in rabbits (Oryctolagus cuniculus) using appetitive or aversive hypothalamic stimulation as the US.", "content": "Cardiovascular classical conditioning in rabbits (Oryctolagus cuniculus) using appetitive or aversive hypothalamic stimulation as the US.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567792"}
{"pmid": "4567788", "title": "Function of cytidine diphosphate-diglyceride and deoxycytidine diphosphate-diglyceride in the biogenesis of membrane lipids in Escherichia coli.", "content": "Function of cytidine diphosphate-diglyceride and deoxycytidine diphosphate-diglyceride in the biogenesis of membrane lipids in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567788"}
{"pmid": "4567793", "title": "Blockade and release of hypothalamically and naturally elicited aggressive behaviors in cats following midbrain lesions.", "content": "Blockade and release of hypothalamically and naturally elicited aggressive behaviors in cats following midbrain lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567793"}
{"pmid": "4567796", "title": "The child with spina bifida: medical and social aspects of the problems of a child with multiple handicaps and his family.", "content": "The child with spina bifida: medical and social aspects of the problems of a child with multiple handicaps and his family.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567796"}
{"pmid": "4567791", "title": "Sugar transport. IV. Isolation and characterization of the lactose phosphotransferase system in Staphylococcus aureus.", "content": "Sugar transport. IV. Isolation and characterization of the lactose phosphotransferase system in Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567791"}
{"pmid": "4567797", "title": "Susceptibility of seven common pathogenic bacteria to doxycycline (vibramycin), tetracycline HCI and ampicillin in vitro.", "content": "Susceptibility of seven common pathogenic bacteria to doxycycline (vibramycin), tetracycline HCI and ampicillin in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567797"}
{"pmid": "4567801", "title": "1972 Landis Award presentation to Curt W. Wiederhielm.", "content": "1972 Landis Award presentation to Curt W. Wiederhielm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567801"}
{"pmid": "4567802", "title": "Landis Award acceptance. Role of the interstitium in transcapillary fluid exchange.", "content": "Landis Award acceptance. Role of the interstitium in transcapillary fluid exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567802"}
{"pmid": "4567803", "title": "Microvascular ultrastructure in thermal injury: a reconsideration of the role of mediators.", "content": "Microvascular ultrastructure in thermal injury: a reconsideration of the role of mediators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567803"}
{"pmid": "4567804", "title": "R factor compatibility groups.", "content": "R factor compatibility groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567804"}
{"pmid": "4567805", "title": "Mapping of a complex gene locus coding for part of the Saccharomyces cerevisiae fatty acid synthetase multienzyme complex.", "content": "Mapping of a complex gene locus coding for part of the Saccharomyces cerevisiae fatty acid synthetase multienzyme complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567805"}
{"pmid": "4567795", "title": "A comparative study of two extended care benefits.", "content": "A comparative study of two extended care benefits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567795"}
{"pmid": "4567806", "title": "RNA overproducing revertants of an alanyl-tRNA synthetase mutant of Escherichia coli.", "content": "RNA overproducing revertants of an alanyl-tRNA synthetase mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567806"}
{"pmid": "4567807", "title": "Isolation and characterization of 5S RNA-protein complexes from Bacillus stearothermophilus and Escherichia coli ribosomes.", "content": "Isolation and characterization of 5S RNA-protein complexes from Bacillus stearothermophilus and Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567807"}
{"pmid": "4567808", "title": "Optimal conditions for the interaction of ribosomal protein S8 and 16S RNA and studies on the reaction mechanism.", "content": "Optimal conditions for the interaction of ribosomal protein S8 and 16S RNA and studies on the reaction mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567808"}
{"pmid": "4567809", "title": "Bacteriocin factors responsible for UV-sensitivity and susceptibility to post-irradiation breakdown of DNA.", "content": "Bacteriocin factors responsible for UV-sensitivity and susceptibility to post-irradiation breakdown of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567809"}
{"pmid": "4567810", "title": "Location of the ribosomal RNA cistron of Escherichia coli: a second site.", "content": "Location of the ribosomal RNA cistron of Escherichia coli: a second site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567810"}
{"pmid": "4567817", "title": "Numerical methods for the detection of abnormalities in radionuclide brain scans.", "content": "Numerical methods for the detection of abnormalities in radionuclide brain scans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567817"}
{"pmid": "4567818", "title": "Biologic behavior of  99m Tc from  99m Tc-pertechnetate ion.", "content": "Biologic behavior of  99m Tc from  99m Tc-pertechnetate ion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567818"}
{"pmid": "4567819", "title": "The radionuclide imaging process and factors influencing the choice of an instrument for brain scanning.", "content": "The radionuclide imaging process and factors influencing the choice of an instrument for brain scanning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567819"}
{"pmid": "4567821", "title": "Radioisotopic assessment of cerebrospinal fluid pathways.", "content": "Radioisotopic assessment of cerebrospinal fluid pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567821"}
{"pmid": "4567820", "title": "The blood brain barrier: anatomy and physiology.", "content": "The blood brain barrier: anatomy and physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567820"}
{"pmid": "4567822", "title": "Radioisotopic assessment of regional cerebral blood flow.", "content": "Radioisotopic assessment of regional cerebral blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567822"}
{"pmid": "4567823", "title": "The normal renogram. B. The normal radiohippuran renogram.", "content": "The normal renogram. B. The normal radiohippuran renogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567823"}
{"pmid": "4567824", "title": "Renal autoradiography.", "content": "Renal autoradiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567824"}
{"pmid": "4567826", "title": "Development of the use of radiopharmaceuticals in clinical nephrology.", "content": "Development of the use of radiopharmaceuticals in clinical nephrology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567826"}
{"pmid": "4567825", "title": "Radionuclides and renal transplantation.", "content": "Radionuclides and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567825"}
{"pmid": "4567827", "title": "Measurement of effective renal plasma flow.", "content": "Measurement of effective renal plasma flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567827"}
{"pmid": "4567828", "title": "Methods for measurement of the renal blood flow.", "content": "Methods for measurement of the renal blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567828"}
{"pmid": "4567829", "title": "Measurement of renal function with radioactive materials.", "content": "Measurement of renal function with radioactive materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567829"}
{"pmid": "4567830", "title": "The angiographic appearance of splenic-to-coronary artery anastomosis.", "content": "The angiographic appearance of splenic-to-coronary artery anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567830"}
{"pmid": "4567831", "title": "Venous collaterals in a human renal allograft.", "content": "Venous collaterals in a human renal allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567831"}
{"pmid": "4567832", "title": "Subcutaneous emphysema of the thigh secondary to ruptured diverticulum of the ascending colon.", "content": "Subcutaneous emphysema of the thigh secondary to ruptured diverticulum of the ascending colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567832"}
{"pmid": "4567833", "title": "Intravenous radionuclide cardiography for the detection of cardiovascular shunts.", "content": "Intravenous radionuclide cardiography for the detection of cardiovascular shunts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567833"}
{"pmid": "4567834", "title": "A comparison of 18 F and 85 Sr scintimetric patterns by computerized data analysis and display.", "content": "A comparison of 18 F and 85 Sr scintimetric patterns by computerized data analysis and display.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567834"}
{"pmid": "4567835", "title": "A new technique for the irradiation of large fields in patients with lymphoma.", "content": "A new technique for the irradiation of large fields in patients with lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567835"}
{"pmid": "4567836", "title": "An efficacy study of the use of clysodrast in barium enemas.", "content": "An efficacy study of the use of clysodrast in barium enemas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567836"}
{"pmid": "4567837", "title": "Alexander Otis Haff, M.D. 1903-1972.", "content": "Alexander Otis Haff, M.D. 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567837"}
{"pmid": "4567838", "title": "William McWhorter Loehr , M.D., 1910-1972.", "content": "William McWhorter Loehr , M.D., 1910-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567838"}
{"pmid": "4567839", "title": "William Harold Barekman, M.D. 1909-1972.", "content": "William Harold Barekman, M.D. 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567839"}
{"pmid": "4567841", "title": "Pulmonary vascular response to endotoxin in intact dogs.", "content": "Pulmonary vascular response to endotoxin in intact dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567841"}
{"pmid": "4567850", "title": "Prevalence of Trypanosoma cruzi and Trypanosoma rangeli in triatomines (Hemiptera: Reduviidae) collected in the Republic of Panama.", "content": "Prevalence of Trypanosoma cruzi and Trypanosoma rangeli in triatomines (Hemiptera: Reduviidae) collected in the Republic of Panama.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567850"}
{"pmid": "4567851", "title": "Chronic splenomegaly in Vietnam. I. Evidence for malarial etiology.", "content": "Chronic splenomegaly in Vietnam. I. Evidence for malarial etiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567851"}
{"pmid": "4567852", "title": "Dengue hemorrhagic fever--do we know its cause?", "content": "Dengue hemorrhagic fever--do we know its cause?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567852"}
{"pmid": "4567855", "title": "Moderately severe cicatricial entropion.", "content": "Moderately severe cicatricial entropion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567855"}
{"pmid": "4567856", "title": "Kepler's discovery of the retinal image.", "content": "Kepler's discovery of the retinal image.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567856"}
{"pmid": "4567857", "title": "Cicatricial ectropion associated with lamellar ichthyosis.", "content": "Cicatricial ectropion associated with lamellar ichthyosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567857"}
{"pmid": "4567861", "title": "Principles of tissue transplantation as applied to otology.", "content": "Principles of tissue transplantation as applied to otology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567861"}
{"pmid": "4567860", "title": "Ossicular problems.", "content": "Ossicular problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567860"}
{"pmid": "4567862", "title": "Intraarticular triamcinolone hexacetonide: double-blind comparison with methylprednisolone.", "content": "Intraarticular triamcinolone hexacetonide: double-blind comparison with methylprednisolone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567862"}
{"pmid": "4567863", "title": "A combined/oestrogen/progestogen/testosterone agent for the inhibition of lactation.", "content": "A combined/oestrogen/progestogen/testosterone agent for the inhibition of lactation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567863"}
{"pmid": "4567864", "title": "Kinetics of murine haemopoietic cell proliferation in diffusion chambers.", "content": "Kinetics of murine haemopoietic cell proliferation in diffusion chambers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567864"}
{"pmid": "4567865", "title": "An estimation of proliferative population size in stomach, jejunum and colon of DBA-2 mice.", "content": "An estimation of proliferative population size in stomach, jejunum and colon of DBA-2 mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567865"}
{"pmid": "4567866", "title": "A retrospective look at A-V nodal rhythms (A Zahn).", "content": "A retrospective look at A-V nodal rhythms (A Zahn).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567866"}
{"pmid": "4567867", "title": "Left ventricular performance after myocardial infarction assessed by radioisotope angiocardiography.", "content": "Left ventricular performance after myocardial infarction assessed by radioisotope angiocardiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567867"}
{"pmid": "4567868", "title": "Relationship between pulmonary artery end-diastolic pressure and left ventricular filling pressure in patients in shock.", "content": "Relationship between pulmonary artery end-diastolic pressure and left ventricular filling pressure in patients in shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567868"}
{"pmid": "4567869", "title": "Order and disorder in the rhythm of the heart. The Fifth Annual George C. Griffith Lecture.", "content": "Order and disorder in the rhythm of the heart. The Fifth Annual George C. Griffith Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567869"}
{"pmid": "4567870", "title": "Hemodynamic sequelae of cardiac arrhythmias.", "content": "Hemodynamic sequelae of cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567870"}
{"pmid": "4567871", "title": "Relation of electrolyte disturbances to cardiac arrhythmias.", "content": "Relation of electrolyte disturbances to cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567871"}
{"pmid": "4567872", "title": "Pemphigus foliaceus.", "content": "Pemphigus foliaceus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567872"}
{"pmid": "4567882", "title": "A study of the effects of certain tranquillizers and small amounts of alcohol on driving performance.", "content": "A study of the effects of certain tranquillizers and small amounts of alcohol on driving performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567882"}
{"pmid": "4567890", "title": "Effects of rostral medial forebrain bundle and olfactory tubercle lesions upon sexual behavior of male rats.", "content": "Effects of rostral medial forebrain bundle and olfactory tubercle lesions upon sexual behavior of male rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567890"}
{"pmid": "4567891", "title": "Sensorimotor syndrome produced by lesions of the amygdala and lateral hypothalamus.", "content": "Sensorimotor syndrome produced by lesions of the amygdala and lateral hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567891"}
{"pmid": "4567892", "title": "Contribution to the microbiology of the mouth by Antony van Leeuwenhoek (24 October 1632--26 August 1732).", "content": "Contribution to the microbiology of the mouth by Antony van Leeuwenhoek (24 October 1632--26 August 1732).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567892"}
{"pmid": "4567893", "title": "Tracheal resection with primary anastomosis in children.", "content": "Tracheal resection with primary anastomosis in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567893"}
{"pmid": "4567894", "title": "Primary bone involvement in a child with reticulum cell sarcoma.", "content": "Primary bone involvement in a child with reticulum cell sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567894"}
{"pmid": "4567895", "title": "Three spina bifida defects in one child.", "content": "Three spina bifida defects in one child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567895"}
{"pmid": "4567896", "title": "Vertebral anomalies associated with esophageal atresia and tracheoesophageal fistula with reference to the initial operative mortality.", "content": "Vertebral anomalies associated with esophageal atresia and tracheoesophageal fistula with reference to the initial operative mortality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567896"}
{"pmid": "4567903", "title": "Lobar pulmonary arterial blood flow in reimplanted canine lungs.", "content": "Lobar pulmonary arterial blood flow in reimplanted canine lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567903"}
{"pmid": "4567905", "title": "Extrusion of pacemaker pulse generator due to design defect.", "content": "Extrusion of pacemaker pulse generator due to design defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567905"}
{"pmid": "4567904", "title": "Serratia marcescens bacteremia originating from a catheter line in the left atrium after mitral valve replacement.", "content": "Serratia marcescens bacteremia originating from a catheter line in the left atrium after mitral valve replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567904"}
{"pmid": "4567914", "title": "Detection of aspirin sensitivity by pulmonary function tests.", "content": "Detection of aspirin sensitivity by pulmonary function tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567914"}
{"pmid": "4567923", "title": "Treatment of acute respiratory emergencies.", "content": "Treatment of acute respiratory emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567923"}
{"pmid": "4567924", "title": "Hemifacial atrophy. Unusual cross-lip flap.", "content": "Hemifacial atrophy. Unusual cross-lip flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567924"}
{"pmid": "4567938", "title": "Studies on the auto-and the tumor agglutinating activities of proteus vulgaris MC-63.", "content": "Studies on the auto-and the tumor agglutinating activities of proteus vulgaris MC-63.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567938"}
{"pmid": "4567940", "title": "Aqueous central cavity in aspartate transcarbamylase from Escherichia coli.", "content": "Aqueous central cavity in aspartate transcarbamylase from Escherichia coli. A three-dimensional x-ray diffraction study of aspartate transcarbamylase to 5.5-angstrom resolution, with the aid of four isomorphous heavy atom derivatives, indicates the presence of a central aqueous cavity approximating an oblate spheroid about 25 by 50 by 50 angstroms in dimension, within a molecule about 90 by 110 by 110 angstroms in largest dimensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567940"}
{"pmid": "4567939", "title": "Studies on the antitumor polysaccharides, especially a mannan preparation derived from Candida utilis--a review.", "content": "Studies on the antitumor polysaccharides, especially a mannan preparation derived from Candida utilis--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567939"}
{"pmid": "4567973", "title": "Protein synthesis by the psychophiles Bacillus psychophilus and Bacillus insolitus.", "content": "Protein synthesis by the psychophiles Bacillus psychophilus and Bacillus insolitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567973"}
{"pmid": "4567972", "title": "Lysozymes in yellow fever infection.", "content": "Lysozymes in yellow fever infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567972"}
{"pmid": "4567971", "title": "Ultraviolet difference spectra of the lactose repressor protein.", "content": "Ultraviolet difference spectra of the lactose repressor protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567971"}
{"pmid": "4567974", "title": "Nitrogen fixation by Klebsiella grown in the presence of oxygen.", "content": "Nitrogen fixation by Klebsiella grown in the presence of oxygen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567974"}
{"pmid": "4567975", "title": "Absence of glucokinase in Methanomonas sp. as a cause for their inability to grow on glucose.", "content": "Absence of glucokinase in Methanomonas sp. as a cause for their inability to grow on glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567975"}
{"pmid": "4567977", "title": "The isolation and enumeration of cytophagas.", "content": "The isolation and enumeration of cytophagas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567977"}
{"pmid": "4567978", "title": "Photosensitization of Paramecia by aflatoxin.", "content": "Photosensitization of Paramecia by aflatoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567978"}
{"pmid": "4567976", "title": "Microbial ecology of untreated and copper-chrome-arsenic treated stakes exposed in a tropical soil. 1. The initial invaders.", "content": "Microbial ecology of untreated and copper-chrome-arsenic treated stakes exposed in a tropical soil. 1. The initial invaders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567976"}
{"pmid": "4567986", "title": "Influence of intrahypothalamie estradiol and hydrocortisone implantation on the pituitary-adrenal and pituitary-ovary functions in the rat.", "content": "Influence of intrahypothalamie estradiol and hydrocortisone implantation on the pituitary-adrenal and pituitary-ovary functions in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567986"}
{"pmid": "4567994", "title": "On the formation of the rifampicin resistant complex of RNA polymerase and DNA.", "content": "On the formation of the rifampicin resistant complex of RNA polymerase and DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567994"}
{"pmid": "4567998", "title": "Prevention of the binding of rifampicin to RNA polymerase.", "content": "Prevention of the binding of rifampicin to RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567998"}
{"pmid": "4567997", "title": "Effect of proteases on the sigma factor and on its function.", "content": "Effect of proteases on the sigma factor and on its function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4567997"}
{"pmid": "4568005", "title": "Fluorescence and CD measurements on D-serine dehydratase from E. coli.", "content": "Fluorescence and CD measurements on D-serine dehydratase from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568005"}
{"pmid": "4568011", "title": "Treatment, teaching, research--Veterans Administration Hospital motto: \"to care for him who shall have borne the battle\".", "content": "Treatment, teaching, research--Veterans Administration Hospital motto: \"to care for him who shall have borne the battle\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568011"}
{"pmid": "4568012", "title": "Cyclamidomycin (desdanine), an inhibitor of nucleoside diphosphokinase of Escherichia coli.", "content": "Cyclamidomycin (desdanine), an inhibitor of nucleoside diphosphokinase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568012"}
{"pmid": "4568013", "title": "Inhibition of sterol and fatty acid biosyntheses by cerulenin in cell-free systems of yeast.", "content": "Inhibition of sterol and fatty acid biosyntheses by cerulenin in cell-free systems of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568013"}
{"pmid": "4568014", "title": "Virginiamycin: nomenclature.", "content": "Virginiamycin: nomenclature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568014"}
{"pmid": "4568021", "title": "The effects of dental drill noise on the hearing of dentists.", "content": "The effects of dental drill noise on the hearing of dentists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568021"}
{"pmid": "4568024", "title": "Pancreatic scanning in the assessment of pancreatic function: experiences with 14 cases of pancreatic steatorrhoea.", "content": "Pancreatic scanning in the assessment of pancreatic function: experiences with 14 cases of pancreatic steatorrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568024"}
{"pmid": "4568025", "title": "Alan Edward McGuinness.", "content": "Alan Edward McGuinness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568025"}
{"pmid": "4568026", "title": "William Langley Carrington.", "content": "William Langley Carrington.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568026"}
{"pmid": "4568027", "title": "Frederick Claude Florance.", "content": "Frederick Claude Florance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568027"}
{"pmid": "4568015", "title": "The International Cardiovascular Society.", "content": "The International Cardiovascular Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568015"}
{"pmid": "4568028", "title": "Anthony Fletcher Howell.", "content": "Anthony Fletcher Howell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568028"}
{"pmid": "4568041", "title": "Locus of control and attitudes concerning military service.", "content": "Locus of control and attitudes concerning military service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568041"}
{"pmid": "4568048", "title": "Studies of the kidneys of mice infected with rodent malaria. II. Characterisation of urinary proteins by micro disc electrophoresis.", "content": "Studies of the kidneys of mice infected with rodent malaria. II. Characterisation of urinary proteins by micro disc electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568048"}
{"pmid": "4568050", "title": "The development of sites of metaplastic change in regenerating tendon.", "content": "The development of sites of metaplastic change in regenerating tendon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568050"}
{"pmid": "4568053", "title": "Analysis of skin-test results and case-history data for asthmatic children using a computerized punched-card method.", "content": "Analysis of skin-test results and case-history data for asthmatic children using a computerized punched-card method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568053"}
{"pmid": "4568060", "title": "Solubilization and properties of formate dehydrogenases from the membrane of Escherichia coli.", "content": "Solubilization and properties of formate dehydrogenases from the membrane of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568060"}
{"pmid": "4568062", "title": "Objectives of pre-prosthetic surgery.", "content": "Objectives of pre-prosthetic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568062"}
{"pmid": "4568061", "title": "The activation of renin in human amniotic fluid by proteolytic enzymes.", "content": "The activation of renin in human amniotic fluid by proteolytic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568061"}
{"pmid": "4568063", "title": "An adjustable clamp for use during plating and grafting procedures in the mandible.", "content": "An adjustable clamp for use during plating and grafting procedures in the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568063"}
{"pmid": "4568066", "title": "The management of obesity.", "content": "The management of obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568066"}
{"pmid": "4568067", "title": "Vaginitis: diagnosis and treatment.", "content": "Vaginitis: diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568067"}
{"pmid": "4568065", "title": "Clinical use of psychotherapeutic drugs. I. Antipsychotic and antimanic drugs.", "content": "Clinical use of psychotherapeutic drugs. I. Antipsychotic and antimanic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568065"}
{"pmid": "4568077", "title": "The parallel nature of the interchain disulphide bonds of immunoglobulins. Studies on a mouse IgG1 myeloma protein.", "content": "The parallel nature of the interchain disulphide bonds of immunoglobulins. Studies on a mouse IgG1 myeloma protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568077"}
{"pmid": "4568083", "title": "Ribosomal proteins. XLIV. A simple procedure for prefractionation of proteins from Escherichia coli 70S ribosomes and from 30S and 50S subunits.", "content": "Ribosomal proteins. XLIV. A simple procedure for prefractionation of proteins from Escherichia coli 70S ribosomes and from 30S and 50S subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568083"}
{"pmid": "4568084", "title": "Helping to meet the dental health care needs of the nation: the potential role of the dental service of the Veterans Administration's health care system. Veterans Administration Advisory Council on Dentistry.", "content": "Helping to meet the dental health care needs of the nation: the potential role of the dental service of the Veterans Administration's health care system. Veterans Administration Advisory Council on Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568084"}
{"pmid": "4568085", "title": "Ethical guidelines for clinical investigation: ethical policy of the American Dental Association regarding the use of human subjects in clinical research. Council on Dental Research.", "content": "Ethical guidelines for clinical investigation: ethical policy of the American Dental Association regarding the use of human subjects in clinical research. Council on Dental Research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568085"}
{"pmid": "4568086", "title": "Attempted induction of tumor antigens in carcinogen-treated cells.", "content": "Attempted induction of tumor antigens in carcinogen-treated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568086"}
{"pmid": "4568087", "title": "Tumor immunity and the mechanism of polyinosinic-polycytidylic acid inhibition of tumor growth.", "content": "Tumor immunity and the mechanism of polyinosinic-polycytidylic acid inhibition of tumor growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568087"}
{"pmid": "4568088", "title": "Foreign-body tumorigenesis in mice: ultrastructure of the preneoplastic tissue reactions.", "content": "Foreign-body tumorigenesis in mice: ultrastructure of the preneoplastic tissue reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568088"}
{"pmid": "4568089", "title": "Culture of human mammary epithelial cells: keeping abreast with a new method.", "content": "Culture of human mammary epithelial cells: keeping abreast with a new method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568089"}
{"pmid": "4568090", "title": "Cytotoxicity in vitro by products of specifically stimulated spleen cells: susceptibility of tumor cells and normal cells.", "content": "Cytotoxicity in vitro by products of specifically stimulated spleen cells: susceptibility of tumor cells and normal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568090"}
{"pmid": "4568091", "title": "Recombination of human cell lines in rotation culture.", "content": "Recombination of human cell lines in rotation culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568091"}
{"pmid": "4568092", "title": "Antibody responses in viral hepatitis, type B.", "content": "Antibody responses in viral hepatitis, type B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568092"}
{"pmid": "4568105", "title": "Unusual renal arteries in a potential kidney donor. Case report.", "content": "Unusual renal arteries in a potential kidney donor. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568105"}
{"pmid": "4568112", "title": "Review of methods used in lunar organic analysis: extraction and hydrolysis techniques.", "content": "Review of methods used in lunar organic analysis: extraction and hydrolysis techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568112"}
{"pmid": "4568113", "title": "Search for biogenic structures and viable organisms in lunar samples: a review.", "content": "Search for biogenic structures and viable organisms in lunar samples: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568113"}
{"pmid": "4568114", "title": "Distribution and isotopic abundance of biogenic elements in lunar samples.", "content": "Distribution and isotopic abundance of biogenic elements in lunar samples.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568114"}
{"pmid": "4568115", "title": "Compounds of the organogenic elements in Apollo 11 and 12 lunar samples: a review.", "content": "Compounds of the organogenic elements in Apollo 11 and 12 lunar samples: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568115"}
{"pmid": "4568116", "title": "Extralunar sources for carbon on the moon.", "content": "Extralunar sources for carbon on the moon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568116"}
{"pmid": "4568118", "title": "Diaphragmatic eventration in infants.", "content": "Diaphragmatic eventration in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568118"}
{"pmid": "4568108", "title": "Marrow grafts between histoincompatible canine family members.", "content": "Marrow grafts between histoincompatible canine family members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568108"}
{"pmid": "4568117", "title": "Extraterrestrial organic analysis.", "content": "Extraterrestrial organic analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568117"}
{"pmid": "4568109", "title": "Immunofluorescent characterization of the carcinoembryonic antigen in an adenocarcinoma of the small intestine.", "content": "Immunofluorescent characterization of the carcinoembryonic antigen in an adenocarcinoma of the small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568109"}
{"pmid": "4568119", "title": "Thoracic actinomycosis.", "content": "Thoracic actinomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568119"}
{"pmid": "4568123", "title": "Levoamphetamine and dextroamphetamine: differential effect on aggression and hyperkinesis in children and dogs.", "content": "Levoamphetamine and dextroamphetamine: differential effect on aggression and hyperkinesis in children and dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568123"}
{"pmid": "4568124", "title": "Sandor Rado 1890-1972.", "content": "Sandor Rado 1890-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568124"}
{"pmid": "4568126", "title": "Precise porcelain jacket crowns.", "content": "Precise porcelain jacket crowns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568126"}
{"pmid": "4568127", "title": "The first dental anaesthetic in Australia: June, 1847.", "content": "The first dental anaesthetic in Australia: June, 1847.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568127"}
{"pmid": "4568129", "title": "Partial purification and properties of UDPG dehydrogenase from Escherichia coli.", "content": "Partial purification and properties of UDPG dehydrogenase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568129"}
{"pmid": "4568130", "title": "Replica models for the scanning electron microscope. A new impression technique.", "content": "Replica models for the scanning electron microscope. A new impression technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568130"}
{"pmid": "4568131", "title": "An assessment of droperidol as a premedicant.", "content": "An assessment of droperidol as a premedicant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568131"}
{"pmid": "4568132", "title": "Gentamicin, tubocurarine, lignocaine and neuromuscular blockade. A case report.", "content": "Gentamicin, tubocurarine, lignocaine and neuromuscular blockade. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568132"}
{"pmid": "4568133", "title": "Sulfametopyrazine single-dose treatment of urinary tract infections n general practice.", "content": "Sulfametopyrazine single-dose treatment of urinary tract infections n general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568133"}
{"pmid": "4568134", "title": "Gram-negative infection complicating portal vein thrombosis.", "content": "Gram-negative infection complicating portal vein thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568134"}
{"pmid": "4568135", "title": "The use of homografts in keloids.", "content": "The use of homografts in keloids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568135"}
{"pmid": "4568136", "title": "Combined craniofacial resection for tumour involving the orbital walls.", "content": "Combined craniofacial resection for tumour involving the orbital walls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568136"}
{"pmid": "4568137", "title": "The late treatment of enophthalmos: a case report.", "content": "The late treatment of enophthalmos: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568137"}
{"pmid": "4568138", "title": "Delaying of flaps. A useful adjunct.", "content": "Delaying of flaps. A useful adjunct.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568138"}
{"pmid": "4568139", "title": "Composite grafts of skin and fat.", "content": "Composite grafts of skin and fat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568139"}
{"pmid": "4568140", "title": "Treatment of severe decubitus ulcers using the Beaufort-Winchester water bed.", "content": "Treatment of severe decubitus ulcers using the Beaufort-Winchester water bed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568140"}
{"pmid": "4568141", "title": "Cavernous haemangioma of nasal bone.", "content": "Cavernous haemangioma of nasal bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568141"}
{"pmid": "4568144", "title": "Viruses of vomiting.", "content": "Viruses of vomiting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568144"}
{"pmid": "4568143", "title": "Gastroenteritis of infancy.", "content": "Gastroenteritis of infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568143"}
{"pmid": "4568142", "title": "Some diseases characteristic of modern Western civilization.", "content": "Some diseases characteristic of modern Western civilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568142"}
{"pmid": "4568145", "title": "Antibiotic sensitivity of Escherichia coli.", "content": "Antibiotic sensitivity of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568145"}
{"pmid": "4568146", "title": "A review of anticoagulant rodenticides in current use.", "content": "A review of anticoagulant rodenticides in current use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568146"}
{"pmid": "4568147", "title": "Growth of microorganisms in two-dimensional steady-state diffusion gradients.", "content": "Growth of microorganisms in two-dimensional steady-state diffusion gradients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568147"}
{"pmid": "4568149", "title": "The effect of thyroid antigens on the in vitro migration of leucocytes from patients with Hashimoto thyroiditis.", "content": "The effect of thyroid antigens on the in vitro migration of leucocytes from patients with Hashimoto thyroiditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568149"}
{"pmid": "4568150", "title": "The effect of antigen deprivation on thymus-dependent and thymus-independent lymphocytes in the small intestine of the mouse.", "content": "The effect of antigen deprivation on thymus-dependent and thymus-independent lymphocytes in the small intestine of the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568150"}
{"pmid": "4568151", "title": "The formaldehyde stability of thymocyte immunogens.", "content": "The formaldehyde stability of thymocyte immunogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568151"}
{"pmid": "4568153", "title": "The use of freeze-preserved treponemes in the Treponema pallidum immobilization test.", "content": "The use of freeze-preserved treponemes in the Treponema pallidum immobilization test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568153"}
{"pmid": "4568152", "title": "Modulation of the immune response by a methanol-insoluble fraction of attenuated tubercle bacilli (BCG). II. Relationship of antigen dose to heightened primary and secondary immune responses to sheep red blood cells.", "content": "Modulation of the immune response by a methanol-insoluble fraction of attenuated tubercle bacilli (BCG). II. Relationship of antigen dose to heightened primary and secondary immune responses to sheep red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568152"}
{"pmid": "4568154", "title": "Perfusion of rabbit kidneys with cryoprotective agents.", "content": "Perfusion of rabbit kidneys with cryoprotective agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568154"}
{"pmid": "4568155", "title": "Renal preservation by hypothermic perfusion using a defined perfusion fluid.", "content": "Renal preservation by hypothermic perfusion using a defined perfusion fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568155"}
{"pmid": "4568157", "title": "Growth and DNA synthesis in embryonic chick heart cells, in vivo and in vitro.", "content": "Growth and DNA synthesis in embryonic chick heart cells, in vivo and in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568157"}
{"pmid": "4568156", "title": "Intracellular freezing in biomaterials.", "content": "Intracellular freezing in biomaterials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568156"}
{"pmid": "4568158", "title": "Proof that certain RNAs shuttle non-randomly between cytoplasm and nucleus.", "content": "Proof that certain RNAs shuttle non-randomly between cytoplasm and nucleus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568158"}
{"pmid": "4568159", "title": "Quantitative micro-assay for RNA-DNA hybrids in the study of nucleolar RNA from Chironomus tentans salivary gland cells.", "content": "Quantitative micro-assay for RNA-DNA hybrids in the study of nucleolar RNA from Chironomus tentans salivary gland cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568159"}
{"pmid": "4568160", "title": "Leucoplast of the cryptomonad Chilomonas paramecium. Evidence for presence of a true plastid in a colorless flagellate.", "content": "Leucoplast of the cryptomonad Chilomonas paramecium. Evidence for presence of a true plastid in a colorless flagellate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568160"}
{"pmid": "4568161", "title": "Families of replicating units in cultured hamster fibroblasts.", "content": "Families of replicating units in cultured hamster fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568161"}
{"pmid": "4568162", "title": "Cellular senescence and DNA synthesis. Thymidine incorporation as a measure of population age in human diploid cells.", "content": "Cellular senescence and DNA synthesis. Thymidine incorporation as a measure of population age in human diploid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568162"}
{"pmid": "4568163", "title": "Selective solubilization of mammalian spermatozoa structures.", "content": "Selective solubilization of mammalian spermatozoa structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568163"}
{"pmid": "4568164", "title": "Stimulation of HeLa cell-surface attachment by histones.", "content": "Stimulation of HeLa cell-surface attachment by histones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568164"}
{"pmid": "4568165", "title": "Photo-reconstituted collagen gel for tissue culture substrates.", "content": "Photo-reconstituted collagen gel for tissue culture substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568165"}
{"pmid": "4568166", "title": "Myosin-like protein in Physarum nuclei.", "content": "Myosin-like protein in Physarum nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568166"}
{"pmid": "4568170", "title": "Public health and politics in China's past two decades.", "content": "Public health and politics in China's past two decades.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568170"}
{"pmid": "4568171", "title": "Immunity to Escherichia coli in pigs: IgG immunoglobulin in passive immunity to E. coli enteritis.", "content": "Immunity to Escherichia coli in pigs: IgG immunoglobulin in passive immunity to E. coli enteritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568171"}
{"pmid": "4568178", "title": "Sibling influence on sex-role preference of young children.", "content": "Sibling influence on sex-role preference of young children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568178"}
{"pmid": "4568177", "title": "Effectf of synthetic luteinizing hormone-releasing hormone (LH-RH) in two brothers with hypogonadotropic hypogonadism and anosmia.", "content": "Effectf of synthetic luteinizing hormone-releasing hormone (LH-RH) in two brothers with hypogonadotropic hypogonadism and anosmia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568177"}
{"pmid": "4568180", "title": "The early response of immunocompetent cells as analyzed by velocity sedimentation separation.", "content": "The early response of immunocompetent cells as analyzed by velocity sedimentation separation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568180"}
{"pmid": "4568179", "title": "The effect of a streptococcus pyogenes teichoic acid on the immune response of mice.", "content": "The effect of a streptococcus pyogenes teichoic acid on the immune response of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568179"}
{"pmid": "4568181", "title": "Purification and characterization of coliphage MS2 hapten conjugates.", "content": "Purification and characterization of coliphage MS2 hapten conjugates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568181"}
{"pmid": "4568172", "title": "Totipotency and embryogenesis in plant cell and tissue cultures.", "content": "Totipotency and embryogenesis in plant cell and tissue cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568172"}
{"pmid": "4568182", "title": "Fibrillar assemblage of variable segments of immunoglobulin light chains: an electron microscopic study.", "content": "Fibrillar assemblage of variable segments of immunoglobulin light chains: an electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568182"}
{"pmid": "4568183", "title": "Antibody-binding characteristics at the cellular level. I. Comparative maturation of hapten-specific IgM and IgG plaque-forming cell populations.", "content": "Antibody-binding characteristics at the cellular level. I. Comparative maturation of hapten-specific IgM and IgG plaque-forming cell populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568183"}
{"pmid": "4568184", "title": "Antigenic properties of rabies virus components.", "content": "Antigenic properties of rabies virus components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568184"}
{"pmid": "4568185", "title": "Predominance of theta-positive lymphocytes in gut-associated and peripheral lymphoid tissues of newborn mice.", "content": "Predominance of theta-positive lymphocytes in gut-associated and peripheral lymphoid tissues of newborn mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568185"}
{"pmid": "4568186", "title": "Specific purification of lymphocyte populations on a digestible immunoabsorbent.", "content": "Specific purification of lymphocyte populations on a digestible immunoabsorbent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568186"}
{"pmid": "4568174", "title": "Neuronal nets and nerve cell interactions in vitro in insect systems.", "content": "Neuronal nets and nerve cell interactions in vitro in insect systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568174"}
{"pmid": "4568173", "title": "Rat myocardial cells in vitro: mitosis and differentiated properties.", "content": "Rat myocardial cells in vitro: mitosis and differentiated properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568173"}
{"pmid": "4568187", "title": "The role of humoral factors in the initiation of in vitro primary immune responses. II. Effects of lymphocyte mitogens.", "content": "The role of humoral factors in the initiation of in vitro primary immune responses. II. Effects of lymphocyte mitogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568187"}
{"pmid": "4568189", "title": "Occupational health and the APHA.", "content": "Occupational health and the APHA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568189"}
{"pmid": "4568188", "title": "Quantitative cerebral circulation studies with sodium pertechnetate.", "content": "Quantitative cerebral circulation studies with sodium pertechnetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568188"}
{"pmid": "4568176", "title": "A multiple image subtraction technique for enhancing low contrast, periodic objects.", "content": "A multiple image subtraction technique for enhancing low contrast, periodic objects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568176"}
{"pmid": "4568175", "title": "Replication and differentiation in vitro of epidermal cells from normal human skin and from benign (psoriasis) and malignant (basal cell cancer) hyperplasia.", "content": "Replication and differentiation in vitro of epidermal cells from normal human skin and from benign (psoriasis) and malignant (basal cell cancer) hyperplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568175"}
{"pmid": "4568190", "title": "Magnetic resonance studies on membrane and model membrane systems. II. Phosphorus spectra and relaxation rates in dispersions of lecithin.", "content": "Magnetic resonance studies on membrane and model membrane systems. II. Phosphorus spectra and relaxation rates in dispersions of lecithin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568190"}
{"pmid": "4568191", "title": "Regulation of polar cap formation in the life cycle of Escherichia coli.", "content": "Regulation of polar cap formation in the life cycle of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568191"}
{"pmid": "4568192", "title": "Derepressed leucine transport activity in Escherichia coli.", "content": "Derepressed leucine transport activity in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568192"}
{"pmid": "4568193", "title": "Association of newly synthesized major f1 coat protein with infected host cell inner membrane.", "content": "Association of newly synthesized major f1 coat protein with infected host cell inner membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568193"}
{"pmid": "4568211", "title": "A wedding at Maer.", "content": "A wedding at Maer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568211"}
{"pmid": "4568214", "title": "Infra red microscopy.", "content": "Infra red microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568214"}
{"pmid": "4568216", "title": "Health care delivery systems of the Tennessee Valley Authority.", "content": "Health care delivery systems of the Tennessee Valley Authority.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568216"}
{"pmid": "4568217", "title": "Computer-assisted clinical decision-making.", "content": "Computer-assisted clinical decision-making.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568217"}
{"pmid": "4568219", "title": "Thymidylate synthetase in mouse erythrocytes infected with Plasmodium berghei.", "content": "Thymidylate synthetase in mouse erythrocytes infected with Plasmodium berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568219"}
{"pmid": "4568220", "title": "The inhibition of ribonucleic acid polymerase from Escherichia coli by 6-chloro-8-aza-9-cyclopentylpurine.", "content": "The inhibition of ribonucleic acid polymerase from Escherichia coli by 6-chloro-8-aza-9-cyclopentylpurine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568220"}
{"pmid": "4568221", "title": "Small subcutaneous doses of heparin in prevention of venous thrombosis.", "content": "Small subcutaneous doses of heparin in prevention of venous thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568221"}
{"pmid": "4568226", "title": "Removal of plutonium from mouse liver by glucan and DTPA.", "content": "Removal of plutonium from mouse liver by glucan and DTPA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568226"}
{"pmid": "4568227", "title": "Ultraviolet-induced delay of budding in synchronized yeast cells.", "content": "Ultraviolet-induced delay of budding in synchronized yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568227"}
{"pmid": "4568228", "title": "Farrington Daniels 1889-1972.", "content": "Farrington Daniels 1889-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568228"}
{"pmid": "4568238", "title": "The fever index: a quantitative indirect measure of hospital-acquired infections in obstetrics and gynecology.", "content": "The fever index: a quantitative indirect measure of hospital-acquired infections in obstetrics and gynecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568238"}
{"pmid": "4568239", "title": "Trophoblastic origin of the X cell and the placental site giant cell.", "content": "Trophoblastic origin of the X cell and the placental site giant cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568239"}
{"pmid": "4568240", "title": "Giant chorioangioma.", "content": "Giant chorioangioma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568240"}
{"pmid": "4568241", "title": "Angionephrotomography and subtraction. Relative value in renal mass lesions.", "content": "Angionephrotomography and subtraction. Relative value in renal mass lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568241"}
{"pmid": "4568242", "title": "The importance of subtraction in the angiographic evaluation of extraadrenal pheochromocytomas.", "content": "The importance of subtraction in the angiographic evaluation of extraadrenal pheochromocytomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568242"}
{"pmid": "4568243", "title": "Clinical courses of Hodgkin's disease and other malignant lymphomas.", "content": "Clinical courses of Hodgkin's disease and other malignant lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568243"}
{"pmid": "4568244", "title": "Stage I and II non-Hodgkin's lymphoma. Results of regional radiation therapy.", "content": "Stage I and II non-Hodgkin's lymphoma. Results of regional radiation therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568244"}
{"pmid": "4568245", "title": "Lymphosarcoma in children. A roentgenologic and clinical evaluation of 60 children.", "content": "Lymphosarcoma in children. A roentgenologic and clinical evaluation of 60 children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568245"}
{"pmid": "4568246", "title": "Neonatal calf diarrhea: propagation, attenuation, and characteristics of a coronavirus-like agent.", "content": "Neonatal calf diarrhea: propagation, attenuation, and characteristics of a coronavirus-like agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568246"}
{"pmid": "4568247", "title": "Nature of thrombus in a hollow fiber oxygenator.", "content": "Nature of thrombus in a hollow fiber oxygenator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568247"}
{"pmid": "4568248", "title": "Proliferative ileitis of hamsters: electron microscopy of bacteria in cells.", "content": "Proliferative ileitis of hamsters: electron microscopy of bacteria in cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568248"}
{"pmid": "4568251", "title": "Detection of hepatitis B antigen by counter-immunoelectrophoresis: enhancing role of homologous serum diluents.", "content": "Detection of hepatitis B antigen by counter-immunoelectrophoresis: enhancing role of homologous serum diluents. Dilution of hyperimmune hepatitis type B antibody in undiluted homologous species normal serum has resulted in enhanced sensitivity for detecting hepatitis B antigen by a discontinuous counter-immunoelectrophoresis method compared to hepatitis type B antibody diluted in heterologous species normal serum or buffer solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568251"}
{"pmid": "4568252", "title": "Bacteriophage typing of clinically isolated Serratia marcescens.", "content": "Bacteriophage typing of clinically isolated Serratia marcescens. A bacteriophage-typing scheme for the differentiation and classification of clinically isolated strains of Serratia marcescens was developed. Thirty-four Serratia bacteriophages were isolated from sewage and used to type 185 of 204 isolates (90.6%) of S. marcescens into 23 bacteriophage groups representing 71 types. Different bacteriophage types occurred at different intervals, suggesting that particular strains of S. marcescens are found at certain times. A correlation was found between inositol fermentation and bacteriophage type and between susceptibility to carbenicillin and bacteriophage type. However, there was no relationship between source of isolate and bacteriophage type. Bacteriophage typing of S. marcescens should provide a system which will aid in determining the origin of nosocomial Serratia infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568252"}
{"pmid": "4568253", "title": "Anticapsin, a new biologically active metabolite: screening and assay procedures.", "content": "Anticapsin, a new biologically active metabolite: screening and assay procedures. In addition to its implication in the virulence of Streptococcus pyogenes, the hyaluronic acid capsule produced by this bacterium renders it resistant to infection by bacteriophage. A method employing S. pyogenes and a bacteriophage incorporated into an agar plate was devised as a screen to detect compounds that inhibit the formation of the hyaluronic acid capsule. Filter-paper discs saturated with experimental compounds were applied to the surface of test plates containing host plus phage and control plates of host only. After incubation, inhibition of capsule synthesis was indicated by the presence of clear zones where phage infection and lysis had occurred. Zones of growth inhibition on control plates represented classical antibacterial activity. During the testing of over 6,000 fermentation samples, anticapsin, a unique metabolite, was discovered. Modification of incubation temperature, thickness of agar layers, and host-phage input ratios resulted in a quantitative assay method having a dose-response range of 4 to 160 mug of anticapsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568253"}
{"pmid": "4568250", "title": "Endocrine problems in otolaryngology.", "content": "Endocrine problems in otolaryngology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568250"}
{"pmid": "4568254", "title": "Biodegradation of ethylene glycol by a salt-requiring bacterium.", "content": "Biodegradation of ethylene glycol by a salt-requiring bacterium. A gram-negative nonmotile rod which was capable of using 1,2-(14)C-ethylene glycol as a sole carbon source for growth was isolated from a brine pond, Great Salt Lake, Utah. The bacterium (ATCC 27042) required at least 0.85% NaCl for growth and, although the chloride ion was replaceable by sulfate ion, the sodium ion was not replaceable by potassium ion. The maximal concentration of salt tolerated for growth was approximately 12%. The bacterium was oxidase-negative when N,N-dimethyl-p-phenylenediamine was used and weakly positive when N,N,N',N'-tetramethyl-p-phenylenediamine was used. It grows on many sugars but does not ferment them, it does not have an exogenous vitamin requirement, and it possesses a guanine plus cytosine ratio of 64.3%. Incorporation of ethylene glycol carbon into cell and respired CO(2) was quantitated by use of radioactive ethylene glycol and a force-aerated fermentor. Glucose suppressed ethylene glycol metabolism. Cells grown on ethylene and propylene glycol respired ethylene glycol in a Warburg respirometer more rapidly than cells grown on glucose. Spectrophotometric evidence was obtained for oxidation of glycolate to glyoxylate by a dialyzed cell extract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568254"}
{"pmid": "4568255", "title": "Klebsiella biotypes among coliforms isolated from forest environments and farm produce.", "content": "Klebsiella biotypes among coliforms isolated from forest environments and farm produce. Samples of water, soil, needles, and bark were collected from three different forest environments and from a pulp and paper mill. In addition, samples of fresh produce were obtained from a local supermarket. All samples were examined for total and fecal coliforms. The counts obtained from the forestrelated samples did not correlate with sample type or location. When 123 isolates were identified biochemically, 71% were Klebsiella, 19% Enterobacter, 8% Citrobacter, and 2% Escherichia. All the Citrobacter, 75% of the Enterobacter, and 65% of the Klebsiella were negative for growth in elevated coliform (EC) broth. All the Escherichia were EC positive. The counts obtained from the fresh produce were generally higher than the forest counts, but the distribution of biotypes was similar. Of the 146 isolates examined 64% were Klebsiella, 14% were Escherichia, 14% were Enterobacter, and 8% were Citrobacter. All the Enterobacter and Citrobacter were EC negative, whereas 25% of the Klebesiella and 80% of the Escherichia were EC positive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568255"}
{"pmid": "4568256", "title": "Bacteriological survey of the blue crab industry.", "content": "Bacteriological survey of the blue crab industry. During sanitation inspections of 46 crabmeat processing plants on the Atlantic and Gulf Coasts, 487 samples of whole crabs immediately after cooking, cooked crabs after cooling, backed or washed (or both) crab bodies and whole crab claws, as well as 1,506 retail units of finished product were collected and analyzed bacteriologically. The 1,506 retail units (1-lb [373.24-g] cans) included 518 cans of regular (special) meat, 487 cans of claw meat, and 501 cans of lump meat. Statistical analyses showed that crabmeat from plants in Mississippi, Louisiana, and Texas had higher counts in 19 of 24 cases for the four bacteriological indices than crabmeat from plants located along the Atlantic Coast and the Gulf Coast of Florida. Aerobic plate counts of retail units collected from a previous day's production were significantly higher than those collected on the day of inspection. Regular crabmeat had consistently higher aerobic plate counts than claw or lump meat. When the product was handled expeditiously under good sanitary conditions, the bacteriological results were significantly better than the results from plants operating under poor sanitary conditions. Crabmeat produced in plants operating under good sanitary conditions had the following bacteriological content: (i) coliform organisms average most-probable-number values (geometric) of less than 20 per g; (ii) no Escherichia coli; (iii) coagulase-positive staphylococci average most-probable-number values (geometric) of less than 30 per g in 93% of the plants; (iv) aerobic plate count average values (geometric) of less than 100,000 per g in 93% of the plants, with the counts from 85% of these plants below 50,000 per g.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568256"}
{"pmid": "4568258", "title": "Induction of protoplasts of Schizosaccharomyces octosporus in a defined medium.", "content": "Induction of protoplasts of Schizosaccharomyces octosporus in a defined medium. Protoplasts of Schizosaccharomyces octosporus were formed in a defined medium consisting of yeast nitrogen base, adenine, glucose, MgSO(4), and 2-deoxy-D-glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568258"}
{"pmid": "4568257", "title": "Lipid content of antibiotic-resistant and -sensitive strains of Serratia marcescens.", "content": "Lipid content of antibiotic-resistant and -sensitive strains of Serratia marcescens. The lipid content of antibiotic-resistant, nonpigmented strain (Bizio) and antibiotic-sensitive, pigmented strain (08) of Serratia marcescens was studied. The resistant strain contains at least three times more total extractable lipid and phospholipid than the sensitive strain. Lysophosphatidylethanolamine, phosphatidylserine, lecithin, phosphatidylglycerol, phosphatidylethanolamine, and polyglycerolphosphatide were identified in the phospholipid fractions of both strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568257"}
{"pmid": "4568259", "title": "On the accumulation of short peptides in the presence of certain inhibitors of protein synthesis.", "content": "On the accumulation of short peptides in the presence of certain inhibitors of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568259"}
{"pmid": "4568260", "title": "Mechanism of allylisopropylacetamide-induced increase of  -aminolevulinate synthetase in liver mitochondria. VI. Multiple molecular forms of  -aminolevulinate synthetase in the cytosol and mitochondria of induced cock liver.", "content": "Mechanism of allylisopropylacetamide-induced increase of  -aminolevulinate synthetase in liver mitochondria. VI. Multiple molecular forms of  -aminolevulinate synthetase in the cytosol and mitochondria of induced cock liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568260"}
{"pmid": "4568261", "title": "Purification and properties of an enzyme, zymolyase, which lyses viable yeast cells.", "content": "Purification and properties of an enzyme, zymolyase, which lyses viable yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568261"}
{"pmid": "4568263", "title": "Darier's disease. An electron microscopic study.", "content": "Darier's disease. An electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568263"}
{"pmid": "4568262", "title": "The role of ferric enterochelin esterase in enterochelin-mediated iron transport and ferrochelatase activity in Escherichia coli.", "content": "The role of ferric enterochelin esterase in enterochelin-mediated iron transport and ferrochelatase activity in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568262"}
{"pmid": "4568265", "title": "Steroids in treatment of pertussis. A controlled clinical trial.", "content": "Steroids in treatment of pertussis. A controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568265"}
{"pmid": "4568264", "title": "Topical vitamin A acid in the treatment of psoriasis.", "content": "Topical vitamin A acid in the treatment of psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568264"}
{"pmid": "4568266", "title": "Fertility and psychiatric morbidity.", "content": "Fertility and psychiatric morbidity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568266"}
{"pmid": "4568269", "title": "Alkaloid inhibition of yeast respiration--prevention by Ca 2+ .", "content": "Alkaloid inhibition of yeast respiration--prevention by Ca 2+ .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568269"}
{"pmid": "4568270", "title": "Viral infection and renal transplant rejection.", "content": "Viral infection and renal transplant rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568270"}
{"pmid": "4568273", "title": "The influence of long-term IUD use on vaginal smears.", "content": "The influence of long-term IUD use on vaginal smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568273"}
{"pmid": "4568272", "title": "Physiology and chemistry of the hypothalamic releasing factors for gonadotropins: a new approach to fertility control.", "content": "Physiology and chemistry of the hypothalamic releasing factors for gonadotropins: a new approach to fertility control. A short review of research in hypothalmic releasing factors emphasizes their isolation, characteristics, and molecular structure and their application to fertility control.  The hypothalamus regulation of the pituitary's gonadotropic secretion has been identified as taking place in a special type of capillary vessel which unites the area of median eminence of the hypothalamus to the anterior lobe of the  pituitary.  This hypophysiotropic area secretes the hypothalamic hormones (LH, FSH, etc.) that are small polypeptides with two important characteristics: 1) extremely powerful effect in miniscule doses, and 2) extreme specificity of action.  The latter is particularly important in contrast to steroids (estrogen, progesterone, etc.) presently used, whose generalized effects cause side reactions in oral administration.  Use of these highly specific hypothalamic hormones could be completely free of side effects.  The LH-releasing factor has been synthesized, and research indicates use of this hormone as a means of restoring fertility through its effect on LH and FSH production.  Fertility control is indicated by either using the LH-releasing factor to precisely date the time of ovulation, providing accuracy to the rhythm method, or through development of a synthetic LRF antagonist to prevent fertility by inhibiting  the LH-releasing factor.  This could be done orally with a pill taken only once per month.  Further research is continuing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568272"}
{"pmid": "4568274", "title": "Preliminary observations on the effects of copper, zinc and polyethylene I. U. F. Bs. on the uterine motility of the rabbit.", "content": "Preliminary observations on the effects of copper, zinc and polyethylene I. U. F. Bs. on the uterine motility of the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568274"}
{"pmid": "4568275", "title": "Ultrastructure of mouse uterine epithelium influenced by fluid from an IUD-containing horn.", "content": "Ultrastructure of mouse uterine epithelium influenced by fluid from an IUD-containing horn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568275"}
{"pmid": "4568276", "title": "The antiimplantation effect of the polyethylene IUD in the rat.", "content": "The antiimplantation effect of the polyethylene IUD in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568276"}
{"pmid": "4568280", "title": "The first year of clinical experience with the copper T intrauterine contraceptive system in the United States and Canada.", "content": "The first year of clinical experience with the copper T intrauterine contraceptive system in the United States and Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568280"}
{"pmid": "4568278", "title": "The Silicone Shell IUD.", "content": "The Silicone Shell IUD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568278"}
{"pmid": "4568277", "title": "Studies on development of a vaginal preparation providing both prophylaxis against venereal disease, other genital infections and contraception. 3. In vitro effect of vaginal contraceptive and selected vaginal preparations of Candida albicans and Trichomonas vaginalis.", "content": "Studies on development of a vaginal preparation providing both prophylaxis against venereal disease, other genital infections and contraception. 3. In vitro effect of vaginal contraceptive and selected vaginal preparations of Candida albicans and Trichomonas vaginalis. 41 preparations (jellies, creams, foams, etc.) were tested each in several dilutions with physiological saline for effect on inhibition of growth of C. albicans and T. vaginalis.  21 contraceptives and 20 noncontraceptives were employed.  In both types of cultures, 1 method used to study growth involved mixing of preparation and organisms and intervals of 1, 5, or 10 minutes before inoculation of the medium, while the other method involved inoculation after the prepartion was  added to the medium.  These method types are referred to in the study as time exposure and dilution.  Evaluation was 48 hours after start of incubation.  The contraceptives effective (no growth) at some concentration from 10%-50% against C. albicans by the time-exposure method were the same contraceptives effective by the dilution method.  They were Certane vaginal jelly, Lorophyn jelly, Contra foam, Lorophyn suppositories, Koromex A vaginal jelly, and Lanesta gel.  Certane vaginal jelly was effective after exposure (interval after mixing and before inoculation) for 1 minute.  Among the noncontraceptive preparations 10 were effective by the time-exposure method and an additional 4 were effective by the dilution method. In an associated test C. albicans was uninhibited by exposure up to 10 minutes in a pH of 2.2-10,  thus casting out the possibility that the preparations are effective through pH.  By the time exposure method all contraceptives were effective against T. vaginalis, most at a 1% concentration.  All except 2 noncontraceptives were effective by both methods.  The use of some of these preparations, contraceptive and noncontraceptive, might reduce the female's risk of contracting either infection during intercourse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568277"}
{"pmid": "4568279", "title": "Clinical experience with the Cu-7 intrauterine device.", "content": "Clinical experience with the Cu-7 intrauterine device. 186 women ranging in age from 18-40 years were selected from the Los angeles Planned Parenthood Clinic and used the Cu-7 intrauterine device for 1693 woman-months.  110 of these women had never been pregnant or had aborted their only pregnancy.  There were 1.1 pregnancies/100 women for the first year of use, calculated by the life-table method.  7 women expelled the Cu-7 device during the first year of the study, while 20 other women had it removed for medical reasons, 18 of these for excessive bleeding and/or cramping.  The device was effective and well tolerated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568279"}
{"pmid": "4568281", "title": "Intrauterine contraception with the copper-T device. 3. Effect upon endometrial morphology.", "content": "Intrauterine contraception with the copper-T device. 3. Effect upon endometrial morphology. Endometrial morphology was investigated before, during, and after 12 cycles of use of the Cu-T intrauterine device in 20 22-36 year old women with regular menstrual cycles.  Endometrial biopsies were obtained during the proliferative phase, on Cycle Days 10, 11, or 12 of 1 menstrual cycle, and during the secretory phase on Days 20, 21, 22, or 23 of t,e next cycle prior to the insertion of the Cu-T device.  Biopsies were also taken on several occasions on the same cycle days during Year 1 with the device in utero and also during the first 2 cycles following removal of the device.  The development of both the proliferative and secretory endometrium in the presence of the device did not differ from the time prior to insertion to the time of removal of the device.  During usage of the Cu-T there was a gradual increase in the number of endometrial specimens showing groups of leukocytes in the glandular lumina.  These leukocytes, which may be of importance to the Cu-T antifertility effect, were mostly neutrophils.  Lymphocytes and macrophages were present to a limited extent.  In contrast to other IUDs such as the loop, few inflammatory cells were found in the stroma of women using the Cu-T.  Ovarian hormone production was not impaired by the use of the Cu-T, as biopsies and basal body temperature failed to show any impairments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568281"}
{"pmid": "4568282", "title": "Intrauterine contraception with the copper-T device. 4. Influence on protein and copper concentrations and enzyme activities in uterine washings.", "content": "Intrauterine contraception with the copper-T device. 4. Influence on protein and copper concentrations and enzyme activities in uterine washings. The concentrations of protein and copper and the activities of acid and alkaline phosphatase and beta-glucuronidase were measured in the uterine fluid of 8 25-38 year old women using the copper-T (Cu-T) 200 device for intrauterine  contraception.  Specimens were obtained in the proliferative phase on Cycle Days 10-12 of 1 menstrual cycle, and in the secretory phase on Days 20-23 during the next cycle prior to the insertion of the Cu-T, and during the same cycle days in Cycles 2 or 3 or  6 or 7 following insertion.  Uterine fluid was obtained by irrigating the uterine cavity with physiological saline, while endometrial biopsies were taken for histological dating of the endometrium.  The protein concentration of the uterine washings did not change significantly as a result of the Cu-T insertion.  There was a significant difference (p.001) in Cycles 2 or 3 and 6 or 7 following insertion.  Acid phosphatase activity was not influenced by the presence of the device.  The betaglucuronidase in the fluid obtained during the proliferative phase showed a significant increase (p  .001) DURING THE TIME WHEN the device was situ.  The device caused a significant increase in the copper concentration in both phases, while the copper level in the blood serum remained unchanged.  There was as increased number of white blood cells in the washings obtained during the secretory phase.  The increase in the copper concentration of the uterine fluid might be the cause of the Cu-T antifertility effect due to a spermatotoxic and/or blastotoxic effect, as may the enzymic changes and increase of white blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568282"}
{"pmid": "4568290", "title": "Abortion: patterns, technics, and results.", "content": "Abortion: patterns, technics, and results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568290"}
{"pmid": "4568292", "title": "Education and the hospital: counseling as preventive medicine.", "content": "Education and the hospital: counseling as preventive medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568292"}
{"pmid": "4568291", "title": "Medical staffs merge.", "content": "Medical staffs merge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568291"}
{"pmid": "4568294", "title": "Tranquilizers and examination stress.", "content": "Tranquilizers and examination stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568294"}
{"pmid": "4568300", "title": "Separation of human lymphoid cells into G 1 , S, and G 2  cell cycle populations by use of a velocity sedimentation technique.", "content": "Separation of human lymphoid cells into G 1 , S, and G 2  cell cycle populations by use of a velocity sedimentation technique. Human lymphoid tissue culture cells can be separated according to cell size and corresponding cell cycle phase with a velocity sedimentation centrifugation method employing a continuous 5-20% wt/wt Ficoll gradient. A 7-fold increase in streaming limit was achieved by placing a buffer zone of isosmolar 5% Ficoll on top of the gradient before application of the cell load. The various pooled populations of cells from upper, middle, and lower areas of the gradient were characterized using autoradiographic, TCA-precipitable (3)H]thymidine incorporation, and Fuelgen microspectrophotometric methods. The upper range of the gradient contains cells in the G(1) cell cycle phase; the lower range, cells in the G(2) phase; cells found in the middle of the gradient belong largely to the S phase of the cell cycle. These gradient-separated cell pools contained relatively little contamination with cells from other phases of the cell cycle and, when explanted from the gradient into fresh growth media, showed growth patterns characteristic of synchronized cell populations. This system of cell separation provides a useful tool for investigating the relationship of the cell cycle to surface membrane and metabolic characteristics in human lymphoid cell culture systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568300"}
{"pmid": "4568304", "title": "Pathogenesis of cerebellar hypoplasia produced by lymphocytic choriomeningitis virus infection of neonatal rats. 1. Evolution of disease following infection at 4 days of age.", "content": "Pathogenesis of cerebellar hypoplasia produced by lymphocytic choriomeningitis virus infection of neonatal rats. 1. Evolution of disease following infection at 4 days of age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568304"}
{"pmid": "4568301", "title": "Leukocyte locomotion and chemotaxis. New methods for evaluation, and demonstration of a cell-derived chemotactic factor.", "content": "Leukocyte locomotion and chemotaxis. New methods for evaluation, and demonstration of a cell-derived chemotactic factor. Polymorphonuclear leukocyte (PMN) locomotion and chemotaxis have been evaluated by direct microscopic observation of individual cells in thin slide-cover slip preparations, and also by observations on populations of cells migrating into a Millipore filter. The direct microscopic method used the polarity of the locomoting PMNs (broad, advancing lamellipodium and knoblike constriction at the rear) to record the direction of movement. The Boyden chamber Millipore assay was made more reliable by following the front of cells advancing into the filter, rather than counting the number of cells on the lower filter surface. Special modifications of the Millipore assay were necessary in order to distinguish between influences on rate of locomotion and true chemotaxis. In both systems the results indicate that under certain conditions leukocytes, and in particular PMNs, release into the medium a factor stimulating locomotion and exerting chemotactic action on PMNs in the vicinity. This cell-derived factor appears not to require serum factors for its release or action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568301"}
{"pmid": "4568303", "title": "Studies on serum   1 C in Thai children and fibrin degradation product associated with acute poststreptococcal.", "content": "Studies on serum   1 C in Thai children and fibrin degradation product associated with acute poststreptococcal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568303"}
{"pmid": "4568302", "title": "Stimulation of IgG antibody response in vitro by T cell-replacing factor.", "content": "Stimulation of IgG antibody response in vitro by T cell-replacing factor. A soluble factor (TRF) produced by mixtures of allogeneic mouse spleen, lymph node, and thymus cells functionally replaces T cells in a primary IgM antibody response to sheep blood cells in vitro. It is now shown that TRF can also reconstitute an IgG antibody response in T cell-deprived spleen cultures derived from preimmunized mice. The optimal time of addition and the amount of TRF required differ between primary and secondary in vitro systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568302"}
{"pmid": "4568305", "title": "Cancer of the hypopharynx.", "content": "Cancer of the hypopharynx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568305"}
{"pmid": "4568306", "title": "The role of bilateral nephrectomy in the treatment of hypertension of chronic renal failure.", "content": "The role of bilateral nephrectomy in the treatment of hypertension of chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568306"}
{"pmid": "4568307", "title": "Experimental pyelonephritis in dogs. I. Confirmation by antibody response.", "content": "Experimental pyelonephritis in dogs. I. Confirmation by antibody response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568307"}
{"pmid": "4568308", "title": "Fine-needle aspiration biopsy in the diagnosis of human renal allograft rejection.", "content": "Fine-needle aspiration biopsy in the diagnosis of human renal allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568308"}
{"pmid": "4568295", "title": "Hexamethylmelamine (NSC-13875) for acute leukemia and solid tumors in children.", "content": "Hexamethylmelamine (NSC-13875) for acute leukemia and solid tumors in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568295"}
{"pmid": "4568309", "title": "Urological complications of renal transplantation.", "content": "Urological complications of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568309"}
{"pmid": "4568310", "title": "Immunologic aspects of interstitial cystitis.", "content": "Immunologic aspects of interstitial cystitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568310"}
{"pmid": "4568311", "title": "Anterior urethral strictures: experience with free graft urethroplasty.", "content": "Anterior urethral strictures: experience with free graft urethroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568311"}
{"pmid": "4568293", "title": "The Royal Academy of Medicine in Ireland: fellows, members and honorary fellows.", "content": "The Royal Academy of Medicine in Ireland: fellows, members and honorary fellows.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568293"}
{"pmid": "4568312", "title": "Role of mid-urethral high pressure zone in spontaneous bacterial ascent.", "content": "Role of mid-urethral high pressure zone in spontaneous bacterial ascent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568312"}
{"pmid": "4568296", "title": "Clorazepate dipotassium: a new benzodiazepine antianxiety agent.", "content": "Clorazepate dipotassium: a new benzodiazepine antianxiety agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568296"}
{"pmid": "4568313", "title": "Functional considerations of urethral sphincteric dynamics.", "content": "Functional considerations of urethral sphincteric dynamics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568313"}
{"pmid": "4568314", "title": "Prevention of failure in vasectomy.", "content": "Prevention of failure in vasectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568314"}
{"pmid": "4568297", "title": "Short-term intense surveillance of adverse drug reactions.", "content": "Short-term intense surveillance of adverse drug reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568297"}
{"pmid": "4568298", "title": "Symptomatic volunteers: another patient dimension for clinical trials.", "content": "Symptomatic volunteers: another patient dimension for clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568298"}
{"pmid": "4568299", "title": "A double-blind comparison of haloperidol oral concentrate, haloperidol solutabs and placebo in the treatment of chronic schizophrenia.", "content": "A double-blind comparison of haloperidol oral concentrate, haloperidol solutabs and placebo in the treatment of chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568299"}
{"pmid": "4568316", "title": "Rabbit renal autografts as an organ preservation model.", "content": "Rabbit renal autografts as an organ preservation model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568316"}
{"pmid": "4568319", "title": "Glomerulonephritis: a classification based on morphology with comments on the significance of vessel lesions.", "content": "Glomerulonephritis: a classification based on morphology with comments on the significance of vessel lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568319"}
{"pmid": "4568320", "title": "Cyclobenzaprine in the treatment of chronic tension headache.", "content": "Cyclobenzaprine in the treatment of chronic tension headache.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568320"}
{"pmid": "4568321", "title": "Daniel Gerard Lane.", "content": "Daniel Gerard Lane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568321"}
{"pmid": "4568317", "title": "The GH and AS hypertensive rat strains.", "content": "The GH and AS hypertensive rat strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568317"}
{"pmid": "4568331", "title": "Augmenting the action of levodopa.", "content": "Augmenting the action of levodopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568331"}
{"pmid": "4568337", "title": "Fine structure and function of the abdominal chloride epithelia in caddisfly larvae.", "content": "Fine structure and function of the abdominal chloride epithelia in caddisfly larvae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568337"}
{"pmid": "4568340", "title": "The indirect fluorescent antibody technique as a method for detecting serum antibodies against hog cholera. II. Its further evaluation by a comparative assay with three other serological tests.", "content": "The indirect fluorescent antibody technique as a method for detecting serum antibodies against hog cholera. II. Its further evaluation by a comparative assay with three other serological tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568340"}
{"pmid": "4568342", "title": "Long-term hemodialysis in the neonatal period.", "content": "Long-term hemodialysis in the neonatal period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568342"}
{"pmid": "4568343", "title": "A current review of brain abscess.", "content": "A current review of brain abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568343"}
{"pmid": "4568341", "title": "Toxoplasmosis as a cause of hydranencephaly.", "content": "Toxoplasmosis as a cause of hydranencephaly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568341"}
{"pmid": "4568347", "title": "Edward Leland Jenkinson, M.D., 1892-1972.", "content": "Edward Leland Jenkinson, M.D., 1892-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568347"}
{"pmid": "4568346", "title": "Starch granulomatous peritonitis.", "content": "Starch granulomatous peritonitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568346"}
{"pmid": "4568348", "title": "Kenneth Edward Hodge, D.M.R.D., 1921-1972.", "content": "Kenneth Edward Hodge, D.M.R.D., 1921-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568348"}
{"pmid": "4568345", "title": "Lymphosarcoma of the colon.", "content": "Lymphosarcoma of the colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568345"}
{"pmid": "4568352", "title": "Open skin-grafting in developing countries.", "content": "Open skin-grafting in developing countries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568352"}
{"pmid": "4568334", "title": "Arterial peaks in regional cerebral blood flow  133 Xenon clearance curves.", "content": "Arterial peaks in regional cerebral blood flow  133 Xenon clearance curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568334"}
{"pmid": "4568344", "title": "Myxedema coma.", "content": "Myxedema coma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568344"}
{"pmid": "4568350", "title": "Studies on 2-(3-benzoylphenyl) propionic acid (Orudis). A double-blind cross-over trial in patients with rheumatoid arthritis and an assessment of its influence on hepatic drug-metabolizing enzymes.", "content": "Studies on 2-(3-benzoylphenyl) propionic acid (Orudis). A double-blind cross-over trial in patients with rheumatoid arthritis and an assessment of its influence on hepatic drug-metabolizing enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568350"}
{"pmid": "4568353", "title": "Computer-assisted statistical analysis of skeletal scintigrams.", "content": "Computer-assisted statistical analysis of skeletal scintigrams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568353"}
{"pmid": "4568355", "title": "Shortage of cadaver kidneys.", "content": "Shortage of cadaver kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568355"}
{"pmid": "4568349", "title": "Secondary fluorescent staining of virus antigens by rheumatoid factor and fluorescein-conjugated anti-IgM.", "content": "Secondary fluorescent staining of virus antigens by rheumatoid factor and fluorescein-conjugated anti-IgM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568349"}
{"pmid": "4568354", "title": "Carcinoma involving the lower alveolus. An appraisal of past results and an account of current management.", "content": "Carcinoma involving the lower alveolus. An appraisal of past results and an account of current management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568354"}
{"pmid": "4568360", "title": "Electrophysiological studies in the denervated transplanted human heart. Response to trial pacing and atropine.", "content": "Electrophysiological studies in the denervated transplanted human heart. Response to trial pacing and atropine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568360"}
{"pmid": "4568356", "title": "Double-blind trial of carbenoxolone sodium capsules in duodenal ulcer therapy, based on endoscopic diagnosis and follow-up.", "content": "Double-blind trial of carbenoxolone sodium capsules in duodenal ulcer therapy, based on endoscopic diagnosis and follow-up. A high-dose double-blind trial of carbenoxolone sodium capsules (Duogastrone) in the treatment of duodenal ulceration was combined with endoscopic diagnosis and follow-up. Thirty-one ambulant patients with an endoscopically visible duodenal ulcer were allocated at random to a 12-week course of treatment with either carbenoxolone sodium 300 mg daily or a placebo. Symptomatic and endoscopic follow-up was performed at 2-4 weeks, 6-8 weeks, and 12-16 weeks. Carbenoxolone was shown to increase the rate of healing of duodenal ulcers in the early stages of treatment, but by 12 weeks there was no difference between the two groups. There was no significant difference in symptomatic improvement between the two groups at any stage of treatment. Side effects, especially hypokalaemia, were prominent in the patients treated with carbenoxolone. There was a poor relation between endoscopic and symptomatic improvement in patients on either form of treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568356"}
{"pmid": "4568358", "title": "Uncomplicated male gonorrhea--a review.", "content": "Uncomplicated male gonorrhea--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568358"}
{"pmid": "4568361", "title": "Pseudo-achondrogenesis with fractures.", "content": "Pseudo-achondrogenesis with fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568361"}
{"pmid": "4568357", "title": "Glucose and insulin metabolism after pancreatic transplantation.", "content": "Glucose and insulin metabolism after pancreatic transplantation. After removal of the pancreas pigs develop hyperglycaemia and ketosis. Both orthotopic and heterotopic transplants prevent hyperglycaemia but the animals so treated display markedly different patterns of glucose and insulin metabolism. Orthotopic graft recipients have normal glucose tolerance curves with raised plasma insulin levels. The glucose tolerance curves of heterotopic graft recipients show significant hypoglycaemia and very marked hyperinsulinaemia. These results are explicable by the diversion of the two pancreatic hormones from the liver, and possibly by the effect of ischaemia and denervation on the pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568357"}
{"pmid": "4568365", "title": "In memoriam: Dr. J.B. Chatterjea.", "content": "In memoriam: Dr. J.B. Chatterjea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568365"}
{"pmid": "4568367", "title": "Development of diploma in public health in India.", "content": "Development of diploma in public health in India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568367"}
{"pmid": "4568368", "title": "Dr. K.C. Patnaik.", "content": "Dr. K.C. Patnaik.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568368"}
{"pmid": "4568366", "title": "Growth studies in India: an appraisal of studies conducted in last 50 years. II. Birth to 5 years.", "content": "Growth studies in India: an appraisal of studies conducted in last 50 years. II. Birth to 5 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568366"}
{"pmid": "4568369", "title": "Paranoia or persecution: the case of Schreber.", "content": "Paranoia or persecution: the case of Schreber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568369"}
{"pmid": "4568370", "title": "The Schreber case sixty years later.", "content": "The Schreber case sixty years later.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568370"}
{"pmid": "4568372", "title": "The case of Schreber. Commentary.", "content": "The case of Schreber. Commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568372"}
{"pmid": "4568371", "title": "The case of Schreber. Commentary.", "content": "The case of Schreber. Commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568371"}
{"pmid": "4568373", "title": "Child rearing practices and Hindu personality formation.", "content": "Child rearing practices and Hindu personality formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568373"}
{"pmid": "4568375", "title": "Heats of activation for the exosmotic flow of water across the membrane of leucocytes and leukemic cells.", "content": "Heats of activation for the exosmotic flow of water across the membrane of leucocytes and leukemic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568375"}
{"pmid": "4568374", "title": "Serum dependent growth of primary cultured differentiated fetal rat hepatocytes in arginine-deficient medium.", "content": "Serum dependent growth of primary cultured differentiated fetal rat hepatocytes in arginine-deficient medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568374"}
{"pmid": "4568376", "title": "Contact inhibition of what? An analytical review.", "content": "Contact inhibition of what? An analytical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568376"}
{"pmid": "4568377", "title": "Azaguanine resistant hamster cell lines not deficient in hypoxanthine-guanine phosphoribosyl transferase.", "content": "Azaguanine resistant hamster cell lines not deficient in hypoxanthine-guanine phosphoribosyl transferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568377"}
{"pmid": "4568378", "title": "The Austrian sanitary cordon and the control of the Bubonic plague: 1710-1871.", "content": "The Austrian sanitary cordon and the control of the Bubonic plague: 1710-1871.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568378"}
{"pmid": "4568379", "title": "The Galenic works cited in Guy de Chauliac's Chirurgia magna.", "content": "The Galenic works cited in Guy de Chauliac's Chirurgia magna.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568379"}
{"pmid": "4568381", "title": "Religion and medicine: the Chinese opium problem.", "content": "Religion and medicine: the Chinese opium problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568381"}
{"pmid": "4568380", "title": "Measles: a potentially finite history.", "content": "Measles: a potentially finite history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568380"}
{"pmid": "4568362", "title": "The changing scene. Forty years of medicine.", "content": "The changing scene. Forty years of medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568362"}
{"pmid": "4568383", "title": "Illustration of betel (areca) nut chewing in Sawankalok celadon figurines from Thailand.", "content": "Illustration of betel (areca) nut chewing in Sawankalok celadon figurines from Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568383"}
{"pmid": "4568382", "title": "Tobit recovering his sight. Engraving by A. de Marcenay after Rembrandt.", "content": "Tobit recovering his sight. Engraving by A. de Marcenay after Rembrandt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568382"}
{"pmid": "4568384", "title": "A hypothesis as to the mechanism of fulminant course and death in the sweating sickness.", "content": "A hypothesis as to the mechanism of fulminant course and death in the sweating sickness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568384"}
{"pmid": "4568389", "title": "The role of sports in rehabilitation of the handicapped. 1A. Historical.", "content": "The role of sports in rehabilitation of the handicapped. 1A. Historical.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568389"}
{"pmid": "4568385", "title": "Studies on hemorrhagic fever in Thailand 1958-1971: a review.", "content": "Studies on hemorrhagic fever in Thailand 1958-1971: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568385"}
{"pmid": "4568390", "title": "A review of some newer ideas in burn wound management with emphasis on the use of a burn unit.", "content": "A review of some newer ideas in burn wound management with emphasis on the use of a burn unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568390"}
{"pmid": "4568386", "title": "Pyrogen fever and prostaglandin-like activity in cerebrospinal fluid.", "content": "Pyrogen fever and prostaglandin-like activity in cerebrospinal fluid. 1. In the unanaesthetized cat, rectal temperature was recorded and c.s.f. was collected from a Collison cannula implanted into the third ventricle with its opening lying in close proximity to the anterior hypothalamus. Samples of c.s.f. were collected from the same cat, during normal temperature, during fever produced by Shigella dysenteriae injected into the third ventricle and during the fall in temperature which occurred when the antipyretic paracetamol was injected intraperitoneally during the pyrogen fever.2. The samples of c.s.f., when tested on the rat stomach fundus preparation, caused contractions which were not due, or at most to a small degree only, to 5-hydroxytryptamine, as they were resistant to BOL. They were therefore probably due to a prostaglandin-like substance.3. When assayed against PGE(1), the activity of c.s.f. collected from cats when their body temperature was normal corresponded to between 1.3 and 10 ng/ml. The values, whether low or high, rose over 2.5-4 times to between 4 and 35 ng/ml. in c.s.f. collected during pyrogen fever; they were again low, between 1.5 and 6 ng/ml., in samples collected when the fever had been brought down by paracetamol, but rose again with the return of fever.4. The results provide direct evidence for the theory that fever produced by pyrogens results from their ability to increase synthesis and release of prostaglandins, and that antipyretics bring down the fever because they inhibit the increased synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568386"}
{"pmid": "4568396", "title": "Iatrogenic immunotherapy of lung cancer.", "content": "Iatrogenic immunotherapy of lung cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568396"}
{"pmid": "4568395", "title": "Medical management of primary hypertension. 2.", "content": "Medical management of primary hypertension. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568395"}
{"pmid": "4568399", "title": "Mapping of behaviour in Drosophila mosaics.", "content": "Mapping of behaviour in Drosophila mosaics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568399"}
{"pmid": "4568398", "title": "Controlled clinical trials and the FDA.", "content": "Controlled clinical trials and the FDA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568398"}
{"pmid": "4568397", "title": "Problems with di-iodohydroxyquin.", "content": "Problems with di-iodohydroxyquin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568397"}
{"pmid": "4568400", "title": "Biochemical evidence for the bidirectional replication of DNA in Escherichia coli.", "content": "Biochemical evidence for the bidirectional replication of DNA in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568400"}
{"pmid": "4568401", "title": "Locating protein in membranes.", "content": "Locating protein in membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568401"}
{"pmid": "4568402", "title": "Lymphocytes, hormones and ageing.", "content": "Lymphocytes, hormones and ageing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568402"}
{"pmid": "4568404", "title": "Efficient recognition of pictures in organic amnesia.", "content": "Efficient recognition of pictures in organic amnesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568404"}
{"pmid": "4568403", "title": "The suppression of non-specific esterase activity in mouse skin sebaceous gland by \"CS\" gas.", "content": "The suppression of non-specific esterase activity in mouse skin sebaceous gland by \"CS\" gas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568403"}
{"pmid": "4568406", "title": "Relationship between the concentration of caesium-137 in milk and man.", "content": "Relationship between the concentration of caesium-137 in milk and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568406"}
{"pmid": "4568405", "title": "Newborn size and pelvic dimensions of Australopithecus.", "content": "Newborn size and pelvic dimensions of Australopithecus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568405"}
{"pmid": "4568407", "title": "Avery in retrospect.", "content": "Avery in retrospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568407"}
{"pmid": "4568408", "title": "Graeme Ballantyne Smaill.", "content": "Graeme Ballantyne Smaill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568408"}
{"pmid": "4568409", "title": "Edward Cecil Brewis.", "content": "Edward Cecil Brewis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568409"}
{"pmid": "4568411", "title": "Heat studies in excitable tissues.", "content": "Heat studies in excitable tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568411"}
{"pmid": "4568412", "title": "Vagal sensory receptors and their reflex effects.", "content": "Vagal sensory receptors and their reflex effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568412"}
{"pmid": "4568413", "title": "Interrelationships of mammalian hormones and enzyme levels in vivo.", "content": "Interrelationships of mammalian hormones and enzyme levels in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568413"}
{"pmid": "4568417", "title": "Evaluation of acute blood loss by means of simple hemodynamic parameters.", "content": "Evaluation of acute blood loss by means of simple hemodynamic parameters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568417"}
{"pmid": "4568419", "title": "Present state of coronary artery surgery.", "content": "Present state of coronary artery surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568419"}
{"pmid": "4568418", "title": "Operative treatment of varicose veins.", "content": "Operative treatment of varicose veins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568418"}
{"pmid": "4568423", "title": "The abrogation of immunological tolerance by means of allogeneic confrontation.", "content": "The abrogation of immunological tolerance by means of allogeneic confrontation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568423"}
{"pmid": "4568425", "title": "Fluorescein-labelled antibody for the diagnosis of foot-rot.", "content": "Fluorescein-labelled antibody for the diagnosis of foot-rot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568425"}
{"pmid": "4568426", "title": "Foreign bodies in the tracheobronchial tree: (report of a foreign body removed successfully by endoscopy six years following aspiration).", "content": "Foreign bodies in the tracheobronchial tree: (report of a foreign body removed successfully by endoscopy six years following aspiration).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568426"}
{"pmid": "4568432", "title": "Specific oral prevention of infantile enteritis. 3. Experiments with corpuscular vaccine.", "content": "Specific oral prevention of infantile enteritis. 3. Experiments with corpuscular vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568432"}
{"pmid": "4568435", "title": "Action potential and contraction of heart muscle.", "content": "Action potential and contraction of heart muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568435"}
{"pmid": "4568436", "title": "Atrioventricular and intraventricular conduction. Revised nomenclature and concepts.", "content": "Atrioventricular and intraventricular conduction. Revised nomenclature and concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568436"}
{"pmid": "4568437", "title": "Quantitation of experimental aortic regurgitation by roentgen videodensitometry.", "content": "Quantitation of experimental aortic regurgitation by roentgen videodensitometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568437"}
{"pmid": "4568438", "title": "Thomas Jowett on pericardiocentesis (1827).", "content": "Thomas Jowett on pericardiocentesis (1827).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568438"}
{"pmid": "4568439", "title": "Timely topics in microbiology miscellaneous bacteria.", "content": "Timely topics in microbiology miscellaneous bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568439"}
{"pmid": "4568440", "title": "Detection of indole produced by bacteria on blood agar plates.", "content": "Detection of indole produced by bacteria on blood agar plates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568440"}
{"pmid": "4568441", "title": "Gastric acid and pepsin secretory response in dogs to an analog of gastrin.", "content": "Gastric acid and pepsin secretory response in dogs to an analog of gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568441"}
{"pmid": "4568442", "title": "Evaluation of a new surgical suture (prolene).", "content": "Evaluation of a new surgical suture (prolene).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568442"}
{"pmid": "4568444", "title": "Georg von Békésy, 1899-1972.", "content": "Georg von Békésy, 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568444"}
{"pmid": "4568446", "title": "Experiences with residual and recurrent cholesteatoma.", "content": "Experiences with residual and recurrent cholesteatoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568446"}
{"pmid": "4568445", "title": "Surgical problems in amoebiasis.", "content": "Surgical problems in amoebiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568445"}
{"pmid": "4568447", "title": "A cholesteatoma chronicle.", "content": "A cholesteatoma chronicle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568447"}
{"pmid": "4568448", "title": "Care of the eye in facial paralysis.", "content": "Care of the eye in facial paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568448"}
{"pmid": "4568449", "title": "Humoral and cell mediated responses in vitro of spleen cells from mice with thymic aplasia (nude mice).", "content": "Humoral and cell mediated responses in vitro of spleen cells from mice with thymic aplasia (nude mice).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568449"}
{"pmid": "4568450", "title": "A total mortality survey of nine batches of broiler chickens.", "content": "A total mortality survey of nine batches of broiler chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568450"}
{"pmid": "4568452", "title": "Diagnosis of Babesia argentina infection in cattle using brain smears.", "content": "Diagnosis of Babesia argentina infection in cattle using brain smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568452"}
{"pmid": "4568451", "title": "Recent knowledge of the strict anaerobes of the gut.", "content": "Recent knowledge of the strict anaerobes of the gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568451"}
{"pmid": "4568454", "title": "Effect of carcinogens on DNA. Action of 7-bromomethylbenz (a) anthracene.", "content": "Effect of carcinogens on DNA. Action of 7-bromomethylbenz (a) anthracene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568454"}
{"pmid": "4568456", "title": "Partial localization of the 5S RNA binding site on 23S RNA.", "content": "Partial localization of the 5S RNA binding site on 23S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568456"}
{"pmid": "4568459", "title": "Preparation and maintenance of living house cricket (Acheta domesticus) spermatocytes.", "content": "Preparation and maintenance of living house cricket (Acheta domesticus) spermatocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568459"}
{"pmid": "4568460", "title": "The presence of tumour-specific membrane antigen in the serum of rats with chemically induced sarcomata.", "content": "The presence of tumour-specific membrane antigen in the serum of rats with chemically induced sarcomata. Antibodies to the tumour-specific transplantation type antigen (TSTA) of a transplanted methylcholanthrene-induced sarcoma (MC-1) in syngeneic rats were studied using the techniques of indirect membrane immunofluorescence and mixed haemadsorption with a (51)Cr-labelled indicator cell. After tumour excision, anti-TSTA antibody was readily measurable in both serum and lymph. In contrast, the tumour-bearing animal had no measurable anti-TSTA antibody in the serum but low titres in the lymph. Consequently, we formed the hypothesis that in the presence of a growing tumour the serum contained antigen-antibody complexes with antigen in excess.To test this hypothesis, tumour-bearing serum was examined for the presence of free antigen and antigen-antibody complexes by 2 different methods. In the first method, tumour-bearing serum was cross-linked with glutaraldehyde and was found to absorb specifically the anti-TSTA antibody, indicating free circulating TSTA. Next, antigen-antibody complexes were split with salt or acid and separated into a low molecular weight (or \"antigen\") fraction (<100,000) and a high molecular weight (or \"antibody\") fraction (>100,000). The low M.W. fraction specifically inhibited the anti-TSTA antibody when tested by either membrane immunofluorescence or mixed haemadsorption, indicating the presence of antigen from antigen-antibody complexes in the tumour-bearing circulation. The possible effect on the host's immune response of circulating free tumour antigen and antigen-antibody complexes are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568460"}
{"pmid": "4568461", "title": "Chlamydial infection. Improved methods of collection of material for culture from the urogenital tract and rectum.", "content": "Chlamydial infection. Improved methods of collection of material for culture from the urogenital tract and rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568461"}
{"pmid": "4568462", "title": "Chlamydial infection. Incidence in 'non-specific' urethritis.", "content": "Chlamydial infection. Incidence in 'non-specific' urethritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568462"}
{"pmid": "4568463", "title": "Chlamydial infection. Isolation of Chlamydia from patients with non-specific genital infection.", "content": "Chlamydial infection. Isolation of Chlamydia from patients with non-specific genital infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568463"}
{"pmid": "4568464", "title": "Chlamydial infection. Results of micro-immunofluorescence tests for the detection of type-specific antibody in certain chlamydial infections.", "content": "Chlamydial infection. Results of micro-immunofluorescence tests for the detection of type-specific antibody in certain chlamydial infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568464"}
{"pmid": "4568465", "title": "IgM class antitreponemal antibody in treated and untreated syphilis.", "content": "IgM class antitreponemal antibody in treated and untreated syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568465"}
{"pmid": "4568466", "title": "Neonatal congenital syphilis. Diagnosis by the absorbed fluorescent treponemal antibody (IgM) test.", "content": "Neonatal congenital syphilis. Diagnosis by the absorbed fluorescent treponemal antibody (IgM) test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568466"}
{"pmid": "4568467", "title": "Treponema pallidum haemagglutination test for syphilis. Comparison with TPI and FTA-ABS tests.", "content": "Treponema pallidum haemagglutination test for syphilis. Comparison with TPI and FTA-ABS tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568467"}
{"pmid": "4568468", "title": "Treponema pallidum haemagglutination test for syphilis. Evaluation of a modified micro-method.", "content": "Treponema pallidum haemagglutination test for syphilis. Evaluation of a modified micro-method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568468"}
{"pmid": "4568469", "title": "Treponema pallidum haemagglutination test for yaws. Comparison with the TPI and FTA-ABS tests.", "content": "Treponema pallidum haemagglutination test for yaws. Comparison with the TPI and FTA-ABS tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568469"}
{"pmid": "4568470", "title": "Doxycycline in the single-dose treatment of gonorrhoea. Effect on Treponema pallidum.", "content": "Doxycycline in the single-dose treatment of gonorrhoea. Effect on Treponema pallidum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568470"}
{"pmid": "4568471", "title": "History of the treatment of trichomoniasis.", "content": "History of the treatment of trichomoniasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568471"}
{"pmid": "4568472", "title": "The emergence of the Consultant Venereologist.", "content": "The emergence of the Consultant Venereologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568472"}
{"pmid": "4568473", "title": "Gerald Legh Malins McElligott, M.A. Oxon., M.R.C.S., 1897-1972.", "content": "Gerald Legh Malins McElligott, M.A. Oxon., M.R.C.S., 1897-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568473"}
{"pmid": "4568488", "title": "Appearance of new biological properties in populations of protista cells possibly transfected with the genome of an animal virus.", "content": "Appearance of new biological properties in populations of protista cells possibly transfected with the genome of an animal virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568488"}
{"pmid": "4568490", "title": "A comparison of methods for the enrichment of salmonellae from sheep faeces.", "content": "A comparison of methods for the enrichment of salmonellae from sheep faeces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568490"}
{"pmid": "4568489", "title": "Idiopathic tarsitis in postparturient dairy cows: clinicopathologic findings and treatment.", "content": "Idiopathic tarsitis in postparturient dairy cows: clinicopathologic findings and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568489"}
{"pmid": "4568491", "title": "Isolation of pectolytic clostridia from potatoes.", "content": "Isolation of pectolytic clostridia from potatoes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568491"}
{"pmid": "4568492", "title": "A comparative assessment of media for the isolation and enumeration of coagulase positive staphylococci from foods. A report from a working party of the Public Health Laboratory Service.", "content": "A comparative assessment of media for the isolation and enumeration of coagulase positive staphylococci from foods. A report from a working party of the Public Health Laboratory Service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568492"}
{"pmid": "4568493", "title": "Comparison of poured and surface inoculated plates of Baird-Parker's medium for enumerating Staphylococcus aureus in foods.", "content": "Comparison of poured and surface inoculated plates of Baird-Parker's medium for enumerating Staphylococcus aureus in foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568493"}
{"pmid": "4568494", "title": "Views on the pathogenesis and management of primary gout--1971.", "content": "Views on the pathogenesis and management of primary gout--1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568494"}
{"pmid": "4568495", "title": "Lymphoid changes during antibody synthesis in larval Rana catesbeiana.", "content": "Lymphoid changes during antibody synthesis in larval Rana catesbeiana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568495"}
{"pmid": "4568496", "title": "Stimulation of RNA synthesis in developing frog embryos by microinjection of ribosomes.", "content": "Stimulation of RNA synthesis in developing frog embryos by microinjection of ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568496"}
{"pmid": "4568497", "title": "Mechanism of replication of phichi174 single-stranded DNA. IV. The parental viral strand is not conserved in the replicating DNA structure.", "content": "Mechanism of replication of phichi174 single-stranded DNA. IV. The parental viral strand is not conserved in the replicating DNA structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568497"}
{"pmid": "4568498", "title": "Mechanism of replication of phichi174 single-stranded DNA. V. Dispersive and conservative transfer of parental DNA into progeny DNA.", "content": "Mechanism of replication of phichi174 single-stranded DNA. V. Dispersive and conservative transfer of parental DNA into progeny DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568498"}
{"pmid": "4568499", "title": "The use of a simple test for hypoglucosuria (uriglox) in the diagnosis of bacteriuria in pregnancy.", "content": "The use of a simple test for hypoglucosuria (uriglox) in the diagnosis of bacteriuria in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568499"}
{"pmid": "4568501", "title": "Acute peritonitis in a kitten associated with Salmonella typhimurium infection.", "content": "Acute peritonitis in a kitten associated with Salmonella typhimurium infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568501"}
{"pmid": "4568500", "title": "Polyglycolic acid surgical sutures in gynaecological surgery.", "content": "Polyglycolic acid surgical sutures in gynaecological surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568500"}
{"pmid": "4568502", "title": "Sam F. Seeley, M.D.", "content": "Sam F. Seeley, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568502"}
{"pmid": "4568503", "title": "Fractures of the tibia and fibula. A follow-up study of the initial 64 patients treated at the University Hospital, Kuala Lumpur, Malaysia.", "content": "Fractures of the tibia and fibula. A follow-up study of the initial 64 patients treated at the University Hospital, Kuala Lumpur, Malaysia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568503"}
{"pmid": "4568504", "title": "Effect of endotoxin on myocardial performance.", "content": "Effect of endotoxin on myocardial performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568504"}
{"pmid": "4568506", "title": "Ureteral function in renal transplantation.", "content": "Ureteral function in renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568506"}
{"pmid": "4568505", "title": "Subcortical cancellous bone grafting in the treatment of delayed union of tibial shaft fractures.", "content": "Subcortical cancellous bone grafting in the treatment of delayed union of tibial shaft fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568505"}
{"pmid": "4568507", "title": "The Pereyra procedure and urinary stress incontinence.", "content": "The Pereyra procedure and urinary stress incontinence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568507"}
{"pmid": "4568508", "title": "External sphincterotomy in boys with meningomyelocele.", "content": "External sphincterotomy in boys with meningomyelocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568508"}
{"pmid": "4568523", "title": "Historic hospitals. The Massachusetts General Hospital.", "content": "Historic hospitals. The Massachusetts General Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568523"}
{"pmid": "4568524", "title": "The biogenesis of mitochondria 26. Mitochondrial recombination: the segregation of parental and recombinant mitochondrial genotypes during vegetative division of yeast.", "content": "The biogenesis of mitochondria 26. Mitochondrial recombination: the segregation of parental and recombinant mitochondrial genotypes during vegetative division of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568524"}
{"pmid": "4568525", "title": "Evidence for bidirectional chromosome replication in Escherichia coli C  based on marker-frequency analysis by DNA-DNA hybridization with P2 and lambda prophages.", "content": "Evidence for bidirectional chromosome replication in Escherichia coli C  based on marker-frequency analysis by DNA-DNA hybridization with P2 and lambda prophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568525"}
{"pmid": "4568526", "title": "The bivious suppressiveness of cytoplasmic petites of S. cerevisiae lacking in mitochondrial DNA.", "content": "The bivious suppressiveness of cytoplasmic petites of S. cerevisiae lacking in mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568526"}
{"pmid": "4568527", "title": "On the mechanism of conjugation in Escherichia coli K12. 3. Synthesis of DNA in the course of bacterial conjugation.", "content": "On the mechanism of conjugation in Escherichia coli K12. 3. Synthesis of DNA in the course of bacterial conjugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568527"}
{"pmid": "4568528", "title": "A complex genetic locus controlling purine nucleotide biosynthesis in yeast.", "content": "A complex genetic locus controlling purine nucleotide biosynthesis in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568528"}
{"pmid": "4568529", "title": "Amber mutants of Salmonella-phage P22 in genes engaged in the establishment of lysogeny.", "content": "Amber mutants of Salmonella-phage P22 in genes engaged in the establishment of lysogeny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568529"}
{"pmid": "4568530", "title": "Different photodynamic action of proflavine and methylene blue on bacteriophage. II. Mutation induction in extracellularly treated Serratiaphage kappa.", "content": "Different photodynamic action of proflavine and methylene blue on bacteriophage. II. Mutation induction in extracellularly treated Serratiaphage kappa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568530"}
{"pmid": "4568531", "title": "The origin of DNA in transducing particles in P22-mutants with increased transduction-frequencies (HT-mutants).", "content": "The origin of DNA in transducing particles in P22-mutants with increased transduction-frequencies (HT-mutants).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568531"}
{"pmid": "4568534", "title": "Experience with multiple burn casualties on the occasion of the Ljubljana air crash 1966.", "content": "Experience with multiple burn casualties on the occasion of the Ljubljana air crash 1966.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568534"}
{"pmid": "4568533", "title": "The immunological follow up of renal allograft recipients.", "content": "The immunological follow up of renal allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568533"}
{"pmid": "4568535", "title": "The treatment of dermal burns.", "content": "The treatment of dermal burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568535"}
{"pmid": "4568536", "title": "Induction and suppression of lactation in animals.", "content": "Induction and suppression of lactation in animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568536"}
{"pmid": "4568537", "title": "Iron-binding proteins in milk and resistance to Escherichia coli infection in infants.", "content": "Iron-binding proteins in milk and resistance to Escherichia coli infection in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568537"}
{"pmid": "4568538", "title": "Complement and the kidney.", "content": "Complement and the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568538"}
{"pmid": "4568539", "title": "Neurosurgical aspects of psychosurgery.", "content": "Neurosurgical aspects of psychosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568539"}
{"pmid": "4568540", "title": "Psychosurgery today: psychiatric aspects.", "content": "Psychosurgery today: psychiatric aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568540"}
{"pmid": "4568541", "title": "The place of chemotherapy in Hodgkin's disease and allied disorders.", "content": "The place of chemotherapy in Hodgkin's disease and allied disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568541"}
{"pmid": "4568543", "title": "Inspector-general of hospitals Robert Jackson (1750-1827), Army Medical Department.", "content": "Inspector-general of hospitals Robert Jackson (1750-1827), Army Medical Department.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568543"}
{"pmid": "4568542", "title": "Current studies in surgical shock.", "content": "Current studies in surgical shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568542"}
{"pmid": "4568544", "title": "Some aspects of facial nerve paralysis. I. Introduction, aetiology, applied anatomy and topognosis, and degree of paralysis.", "content": "Some aspects of facial nerve paralysis. I. Introduction, aetiology, applied anatomy and topognosis, and degree of paralysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568544"}
{"pmid": "4568545", "title": "Various items from the Museum of the History of Medicine in Johannesburg.", "content": "Various items from the Museum of the History of Medicine in Johannesburg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568545"}
{"pmid": "4568546", "title": "Sweating sickness in England: an alternative interpretation.", "content": "Sweating sickness in England: an alternative interpretation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568546"}
{"pmid": "4568549", "title": "Dermatophilosis: a skin disease of animals and man. II.", "content": "Dermatophilosis: a skin disease of animals and man. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568549"}
{"pmid": "4568550", "title": "The Veterinary Investigation Service in England and Wales: half a century of development.", "content": "The Veterinary Investigation Service in England and Wales: half a century of development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568550"}
{"pmid": "4568551", "title": "Factors involved in mastitis control: a comparative study between high and low incidence herds.", "content": "Factors involved in mastitis control: a comparative study between high and low incidence herds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568551"}
{"pmid": "4568552", "title": "Loss of antibiotic resistance from bacteria exposed to anthelmintic agents.", "content": "Loss of antibiotic resistance from bacteria exposed to anthelmintic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568552"}
{"pmid": "4568554", "title": "Transductional analysis of resistance to lincomycin and erythromycin in Streptococcus pyogenes.", "content": "Transductional analysis of resistance to lincomycin and erythromycin in Streptococcus pyogenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568554"}
{"pmid": "4568560", "title": "Measurements of alveolar sac diameters by incident-light photomicrography. Effects of positive-pressure respiration.", "content": "Measurements of alveolar sac diameters by incident-light photomicrography. Effects of positive-pressure respiration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568560"}
{"pmid": "4568562", "title": "Tuberculosis in Canadian Eskimos.", "content": "Tuberculosis in Canadian Eskimos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568562"}
{"pmid": "4568563", "title": "Preventive treatment of untreated, nonactive tuberculosis in an Eskimo population.", "content": "Preventive treatment of untreated, nonactive tuberculosis in an Eskimo population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568563"}
{"pmid": "4568564", "title": "Glomerulonephritis associated with hydrocarbon solvents: mediated by antiglomerular basement membrane antibody.", "content": "Glomerulonephritis associated with hydrocarbon solvents: mediated by antiglomerular basement membrane antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568564"}
{"pmid": "4568568", "title": "Vestibular and spinal control of eye movements.", "content": "Vestibular and spinal control of eye movements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568568"}
{"pmid": "4568569", "title": "Cross coupling between effects of linear and angular acceleration on vestibular nystagmus.", "content": "Cross coupling between effects of linear and angular acceleration on vestibular nystagmus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568569"}
{"pmid": "4568570", "title": "Optomotor integration in the colliculus superior of the cat.", "content": "Optomotor integration in the colliculus superior of the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568570"}
{"pmid": "4568571", "title": "Neuronal elements of the orienting response. Microrecordings and stimulation experiments in rabbits.", "content": "Neuronal elements of the orienting response. Microrecordings and stimulation experiments in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568571"}
{"pmid": "4568572", "title": "Lateral geniculate body structure and eye movement.", "content": "Lateral geniculate body structure and eye movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568572"}
{"pmid": "4568573", "title": "Saccade correlated events in the lateral geniculate body.", "content": "Saccade correlated events in the lateral geniculate body.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568573"}
{"pmid": "4568574", "title": "Supranuclear structures regulating binocular eye and head movements.", "content": "Supranuclear structures regulating binocular eye and head movements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568574"}
{"pmid": "4568575", "title": "The control of eye movements in the saccadic system.", "content": "The control of eye movements in the saccadic system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568575"}
{"pmid": "4568576", "title": "Adaptive control of asccadic eye movement.", "content": "Adaptive control of asccadic eye movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568576"}
{"pmid": "4568577", "title": "Principles of optomotor reactions in insects.", "content": "Principles of optomotor reactions in insects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568577"}
{"pmid": "4568578", "title": "Electronic simulation of the velocity function of movement-detecting neurons.", "content": "Electronic simulation of the velocity function of movement-detecting neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568578"}
{"pmid": "4568580", "title": "Investigations of the eye tracking system through stabilized retinal images.", "content": "Investigations of the eye tracking system through stabilized retinal images.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568580"}
{"pmid": "4568579", "title": "Rabbit optokinetic reactions and retinal direction-selective cells. A preliminary model.", "content": "Rabbit optokinetic reactions and retinal direction-selective cells. A preliminary model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568579"}
{"pmid": "4568581", "title": "Ambivalent optokinetic stimulation and motion detection.", "content": "Ambivalent optokinetic stimulation and motion detection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568581"}
{"pmid": "4568582", "title": "Eye movements necessary for continuous perception during stabilization of retinal images.", "content": "Eye movements necessary for continuous perception during stabilization of retinal images.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568582"}
{"pmid": "4568583", "title": "Eye movements and space perception.", "content": "Eye movements and space perception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568583"}
{"pmid": "4568584", "title": "Visual perception of direction and voluntary saccadic eye movements.", "content": "Visual perception of direction and voluntary saccadic eye movements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568584"}
{"pmid": "4568585", "title": "Voluntary eye movements as questions.", "content": "Voluntary eye movements as questions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568585"}
{"pmid": "4568587", "title": "The neuronal mechanism of nystagmus.", "content": "The neuronal mechanism of nystagmus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568587"}
{"pmid": "4568586", "title": "How do we see with moving eyes?", "content": "How do we see with moving eyes?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568586"}
{"pmid": "4568588", "title": "Vestibular and cerebellar control of oculomotor functions.", "content": "Vestibular and cerebellar control of oculomotor functions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568588"}
{"pmid": "4568589", "title": "Electrophysiological investigation of the organization of the vestibulo-ocular pathways in rabbit.", "content": "Electrophysiological investigation of the organization of the vestibulo-ocular pathways in rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568589"}
{"pmid": "4568592", "title": "Ultrastructural and light microscopic observations of rat pituitary LH-containing gonadotrophs following injection of synthetic LH-RH.", "content": "Ultrastructural and light microscopic observations of rat pituitary LH-containing gonadotrophs following injection of synthetic LH-RH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568592"}
{"pmid": "4568593", "title": "The neural input of the milk ejection reflex in the hypothalamus.", "content": "The neural input of the milk ejection reflex in the hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568593"}
{"pmid": "4568594", "title": "Asbestos bodies, their formation, composition and character.", "content": "Asbestos bodies, their formation, composition and character.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568594"}
{"pmid": "4568595", "title": "Advances in male reproductive physiology.", "content": "Advances in male reproductive physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568595"}
{"pmid": "4568597", "title": "Modifications in the large-scale production of baby hamster kidney cells in roller bottles.", "content": "Modifications in the large-scale production of baby hamster kidney cells in roller bottles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568597"}
{"pmid": "4568596", "title": "Albumin metabolism.", "content": "Albumin metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568596"}
{"pmid": "4568598", "title": "A quantiative radioisotope method for the vivo evaluation of cephalic circulation in the rat.", "content": "A quantiative radioisotope method for the vivo evaluation of cephalic circulation in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568598"}
{"pmid": "4568599", "title": "Amino acid sequence of the center of the arginine-lysine-rich histone from calf thymus. The total sequence.", "content": "Amino acid sequence of the center of the arginine-lysine-rich histone from calf thymus. The total sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568599"}
{"pmid": "4568600", "title": "Replicative deoixyribonucleic acid synthesis in a system diffusible for macromolecules.", "content": "Replicative deoixyribonucleic acid synthesis in a system diffusible for macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568600"}
{"pmid": "4568601", "title": "On the turnover of ppGpp in Escherichia coli.", "content": "On the turnover of ppGpp in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568601"}
{"pmid": "4568602", "title": "Identification of a reactive cysteine residue at the glutamine binding site of carbamyl phosphate synthetase.", "content": "Identification of a reactive cysteine residue at the glutamine binding site of carbamyl phosphate synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568602"}
{"pmid": "4568603", "title": "Studies on polynucleotides. 118. A further study of ribonucleotide incorporation into deoxyribonucleic acid chains by deoxyribonucleic acid polymerase I of Escherichia coli.", "content": "Studies on polynucleotides. 118. A further study of ribonucleotide incorporation into deoxyribonucleic acid chains by deoxyribonucleic acid polymerase I of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568603"}
{"pmid": "4568604", "title": "Studies on polynucleotides. CXIX. Transcription of short double-stranded deoxyribonucleic acids of defined nucleotide sequences.", "content": "Studies on polynucleotides. CXIX. Transcription of short double-stranded deoxyribonucleic acids of defined nucleotide sequences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568604"}
{"pmid": "4568605", "title": "Studies on polynucleotides. CXX. On the transcription of a synthetic 29-unit long deoxyribopolynucleotide.", "content": "Studies on polynucleotides. CXX. On the transcription of a synthetic 29-unit long deoxyribopolynucleotide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568605"}
{"pmid": "4568606", "title": "The deoxyribonucleic acid modification and restriction enzymes of Escherichia coli B. I. Purification, subunit structure, and catalytic properties of the modification methylase.", "content": "The deoxyribonucleic acid modification and restriction enzymes of Escherichia coli B. I. Purification, subunit structure, and catalytic properties of the modification methylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568606"}
{"pmid": "4568607", "title": "The deoxyribonucleic acid modification and restriction enzymes of Escherichia coli B. II. Purification, subunit structure, and catalytic properties of the restriction endonuclease.", "content": "The deoxyribonucleic acid modification and restriction enzymes of Escherichia coli B. II. Purification, subunit structure, and catalytic properties of the restriction endonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568607"}
{"pmid": "4568608", "title": "Mechanisms of active transport in isolated bacterial membrane vesicles. VII. Fluorescence of 1-anilino-8-naphthalenesulfonate during D-lactate oxidation by membrane vesicles from Escherichia coli.", "content": "Mechanisms of active transport in isolated bacterial membrane vesicles. VII. Fluorescence of 1-anilino-8-naphthalenesulfonate during D-lactate oxidation by membrane vesicles from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568608"}
{"pmid": "4568609", "title": "Acyl carrier protein. XIX. Amino acid sequence of liver fatty acid synthetase peptides containing 4'-phosphopantetheine.", "content": "Acyl carrier protein. XIX. Amino acid sequence of liver fatty acid synthetase peptides containing 4'-phosphopantetheine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568609"}
{"pmid": "4568610", "title": "Nucleotide specificity of Escherichia coli succinic thiokinase. Succinyl coenzyme A-stimulated nucleoside diphosphate kinase activity of the enzyme.", "content": "Nucleotide specificity of Escherichia coli succinic thiokinase. Succinyl coenzyme A-stimulated nucleoside diphosphate kinase activity of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568610"}
{"pmid": "4568611", "title": "Cold-sensitive mutants of Salmonella typhimurium defective in uridine monophosphate kinase (pyrH).", "content": "Cold-sensitive mutants of Salmonella typhimurium defective in uridine monophosphate kinase (pyrH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568611"}
{"pmid": "4568613", "title": "The biosynthesis of the cross-linking peptides in the cell wall peptidoglycan of Staphylococcus aureus.", "content": "The biosynthesis of the cross-linking peptides in the cell wall peptidoglycan of Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568613"}
{"pmid": "4568612", "title": "A rapid purification procedure for glyceraldehyde 3-phosphate dehydrogenase from Bakers' yeast.", "content": "A rapid purification procedure for glyceraldehyde 3-phosphate dehydrogenase from Bakers' yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568612"}
{"pmid": "4568616", "title": "Enzymatic joining of polynucleotides. XI. Reversal of Escherichia coli deoxyribonucleic acid ligase reaction.", "content": "Enzymatic joining of polynucleotides. XI. Reversal of Escherichia coli deoxyribonucleic acid ligase reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568616"}
{"pmid": "4568614", "title": "Transport of succinate in Escherichia coli. II. Characteristics of uptake and energy coupling with transport in membrane preparations.", "content": "Transport of succinate in Escherichia coli. II. Characteristics of uptake and energy coupling with transport in membrane preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568614"}
{"pmid": "4568615", "title": "Phosphorylation of initiation factor IF-2 from Escherichia coli with skeletal muscle kinase.", "content": "Phosphorylation of initiation factor IF-2 from Escherichia coli with skeletal muscle kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568615"}
{"pmid": "4568617", "title": "Heterogeneity of gonadotropin response to LHRH in hypogonadotropic hypogonadism.", "content": "Heterogeneity of gonadotropin response to LHRH in hypogonadotropic hypogonadism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568617"}
{"pmid": "4568619", "title": "Numerical classification and coding of electrocardiograms.", "content": "Numerical classification and coding of electrocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568619"}
{"pmid": "4568618", "title": "Use of an on-line computer in a study of cardiac arrhythmia.", "content": "Use of an on-line computer in a study of cardiac arrhythmia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568618"}
{"pmid": "4568620", "title": "Computer-aided ECG analysis and research in a clinical setting.", "content": "Computer-aided ECG analysis and research in a clinical setting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568620"}
{"pmid": "4568621", "title": "Oral contraceptives: therapeutics versus adverse reactions, with an outlook for the future I.", "content": "Oral contraceptives: therapeutics versus adverse reactions, with an outlook for the future I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568621"}
{"pmid": "4568623", "title": "Manuel Dagnino.", "content": "Manuel Dagnino.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568623"}
{"pmid": "4568622", "title": "Synthesis and antifungal activity of polyhalophenyl esters of pyridyl- and 4-quinolylcarbamic acids. IV.", "content": "Synthesis and antifungal activity of polyhalophenyl esters of pyridyl- and 4-quinolylcarbamic acids. IV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568622"}
{"pmid": "4568624", "title": "An evaluation of immunohistochemical techniques for antibody activity in the gastro-intestinal mucosa. Horseradish peroxidase conjugated IGA and IGM.", "content": "An evaluation of immunohistochemical techniques for antibody activity in the gastro-intestinal mucosa. Horseradish peroxidase conjugated IGA and IGM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568624"}
{"pmid": "4568626", "title": "Estolate and stearate forms of erythromycin in the treatment of acute beta haemolytic streptococcal pharyngitis.", "content": "Estolate and stearate forms of erythromycin in the treatment of acute beta haemolytic streptococcal pharyngitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568626"}
{"pmid": "4568627", "title": "Complications from wearing soft contact lenses.", "content": "Complications from wearing soft contact lenses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568627"}
{"pmid": "4568630", "title": "Dental aspects of the early and periodic screening diagnosis and treatment program under medicaid.", "content": "Dental aspects of the early and periodic screening diagnosis and treatment program under medicaid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568630"}
{"pmid": "4568633", "title": "The effects of reinforcement procedures upon schizophrenic patients: a survey of the data.", "content": "The effects of reinforcement procedures upon schizophrenic patients: a survey of the data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568633"}
{"pmid": "4568634", "title": "Recent developments in the study of locus of control.", "content": "Recent developments in the study of locus of control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568634"}
{"pmid": "4568635", "title": "The effects of modeling, roleplaying, and participation on behavior change.", "content": "The effects of modeling, roleplaying, and participation on behavior change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568635"}
{"pmid": "4568636", "title": "The effect of vicarious reinforcement on imitation: a review of the literature.", "content": "The effect of vicarious reinforcement on imitation: a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568636"}
{"pmid": "4568639", "title": "Uricult dip-slide in significant bacteriuria.", "content": "Uricult dip-slide in significant bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568639"}
{"pmid": "4568640", "title": "Sylvasun and prevention of sun-trauma.", "content": "Sylvasun and prevention of sun-trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568640"}
{"pmid": "4568642", "title": "Percussion: Von Auenbrugg and Corvisart.", "content": "Percussion: Von Auenbrugg and Corvisart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568642"}
{"pmid": "4568643", "title": "Chronic hepatitis--clinicopathological differentiation between active chronic hepatitis and recurrent or persistent (viral) hepatitis.", "content": "Chronic hepatitis--clinicopathological differentiation between active chronic hepatitis and recurrent or persistent (viral) hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568643"}
{"pmid": "4568645", "title": "Stereotaxic methods in the investigation of experimentally produced intracranial displacements.", "content": "Stereotaxic methods in the investigation of experimentally produced intracranial displacements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568645"}
{"pmid": "4568644", "title": "Biochemical effects of halothane.", "content": "Biochemical effects of halothane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568644"}
{"pmid": "4568646", "title": "The challenge of service.", "content": "The challenge of service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568646"}
{"pmid": "4568647", "title": "Baron Justus von Liebig-chemist-teacher.", "content": "Baron Justus von Liebig-chemist-teacher.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568647"}
{"pmid": "4568648", "title": "The deciduous dentition after only primary surgical operations for clefts of the lip, jaw, and palate.", "content": "The deciduous dentition after only primary surgical operations for clefts of the lip, jaw, and palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568648"}
{"pmid": "4568649", "title": "Stimulus-secretion coupling of glucose-induced insulin release. X. Effect of glucose on  45 Ca efflux from perifused islets.", "content": "Stimulus-secretion coupling of glucose-induced insulin release. X. Effect of glucose on  45 Ca efflux from perifused islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568649"}
{"pmid": "4568650", "title": "Mercury pollution.", "content": "Mercury pollution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568650"}
{"pmid": "4568651", "title": "Forgotten firsts.", "content": "Forgotten firsts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568651"}
{"pmid": "4568652", "title": "Leukocytic response as a monitor of immunodepression in burn patients.", "content": "Leukocytic response as a monitor of immunodepression in burn patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568652"}
{"pmid": "4568653", "title": "Postoperative diaphragmatic herniation following transthoracic fundoplication. A note of warning.", "content": "Postoperative diaphragmatic herniation following transthoracic fundoplication. A note of warning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568653"}
{"pmid": "4568654", "title": "Gastric blood flow in endotoxin-induced stress ulcer.", "content": "Gastric blood flow in endotoxin-induced stress ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568654"}
{"pmid": "4568655", "title": "Lung allografts in calves. A correlation of functional changes with the histology of rejection.", "content": "Lung allografts in calves. A correlation of functional changes with the histology of rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568655"}
{"pmid": "4568656", "title": "Cystic dilation of intrahepatic bile ducts. Presenting as gram-negative septicemia.", "content": "Cystic dilation of intrahepatic bile ducts. Presenting as gram-negative septicemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568656"}
{"pmid": "4568658", "title": "The problem of R-factor mediated multiple antibiotic resistance in Arizona.", "content": "The problem of R-factor mediated multiple antibiotic resistance in Arizona.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568658"}
{"pmid": "4568657", "title": "A kidney transplant patient with Fabry's disease. Unusual features.", "content": "A kidney transplant patient with Fabry's disease. Unusual features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568657"}
{"pmid": "4568660", "title": "A clinical trial with hydrocortisone butyrate cream in eczema.", "content": "A clinical trial with hydrocortisone butyrate cream in eczema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568660"}
{"pmid": "4568659", "title": "Limitations of paired comparisons of topical drugs.", "content": "Limitations of paired comparisons of topical drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568659"}
{"pmid": "4568661", "title": "Topical aminoglutethimide in hirsutism.", "content": "Topical aminoglutethimide in hirsutism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568661"}
{"pmid": "4568662", "title": "The dip-slide in urology.", "content": "The dip-slide in urology. To assess the value of the Uricult dip-slide in a hospital urological unit, bacteriological examination of 1,033 urine specimens was compared by this technique and by conventional methods. In 87% of cases identical results were obtained using the dip-slides and the standard laboratory culture plates. Insignificant differences occurred in 10%, and a serious discrepancy between the two methods was found in only 3%. The Uricult dip-slide technique is valuable as a bacteriological screening procedure in urological practice but subculturing from the slide is not recommended except in special circumstances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568662"}
{"pmid": "4568664", "title": "Liquefaction of sputum by N-acetyl-l-cysteine and dithiothreitol.", "content": "Liquefaction of sputum by N-acetyl-l-cysteine and dithiothreitol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568664"}
{"pmid": "4568663", "title": "Problems with ketamine anaesthesia.", "content": "Problems with ketamine anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568663"}
{"pmid": "4568665", "title": "The detection of anti-nuclear factor using horseradish peroxidase.", "content": "The detection of anti-nuclear factor using horseradish peroxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568665"}
{"pmid": "4568668", "title": "Genesis of cardiac arrhythmias.", "content": "Genesis of cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568668"}
{"pmid": "4568669", "title": "Effect of breathing oxygen in patients with severe pulmonary vascular obstructive disease.", "content": "Effect of breathing oxygen in patients with severe pulmonary vascular obstructive disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568669"}
{"pmid": "4568674", "title": "Bacterial aerosols generated during high speed instrumentation: possible means of reduction.", "content": "Bacterial aerosols generated during high speed instrumentation: possible means of reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568674"}
{"pmid": "4568675", "title": "Treating the total patient. Systemic disease symptoms.", "content": "Treating the total patient. Systemic disease symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568675"}
{"pmid": "4568676", "title": "The dentist's role in the early detection of rheumatic fever.", "content": "The dentist's role in the early detection of rheumatic fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568676"}
{"pmid": "4568677", "title": "Intraoral technic to repair veneer crowns and pontics.", "content": "Intraoral technic to repair veneer crowns and pontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568677"}
{"pmid": "4568683", "title": "The effect of certain nitrogen mustard derivatives on bone marrow colony-forming units and erythroid repopulating ability. I. Rats.", "content": "The effect of certain nitrogen mustard derivatives on bone marrow colony-forming units and erythroid repopulating ability. I. Rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568683"}
{"pmid": "4568684", "title": "The effect of certain nitrogen mustard derivatives on bone marrow colony-forming units and erythroid repopulating ability. II. Mice.", "content": "The effect of certain nitrogen mustard derivatives on bone marrow colony-forming units and erythroid repopulating ability. II. Mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568684"}
{"pmid": "4568685", "title": "Georg von Békésy.", "content": "Georg von Békésy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568685"}
{"pmid": "4568687", "title": "Some effects of Freud's personality on psychoanalytic theory and technique.", "content": "Some effects of Freud's personality on psychoanalytic theory and technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568687"}
{"pmid": "4568688", "title": "Freud's views on bisexuality and therapy. Clinical notes.", "content": "Freud's views on bisexuality and therapy. Clinical notes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568688"}
{"pmid": "4568690", "title": "Iowa Dental Association 1973 membership directory. Active and life members.", "content": "Iowa Dental Association 1973 membership directory. Active and life members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568690"}
{"pmid": "4568689", "title": "A reappraisal of the dementia praecox concept. I. Developmental arrest and regression.", "content": "A reappraisal of the dementia praecox concept. I. Developmental arrest and regression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568689"}
{"pmid": "4568691", "title": "Biological activity of pepstatins, pepstanone A and partial peptides on pepsin, cathepsin D and renin.", "content": "Biological activity of pepstatins, pepstanone A and partial peptides on pepsin, cathepsin D and renin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568691"}
{"pmid": "4568692", "title": "BB-K 8, a new semisynthetic aminoglycoside antibiotic.", "content": "BB-K 8, a new semisynthetic aminoglycoside antibiotic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568692"}
{"pmid": "4568693", "title": "Survey of inhibitors in different steps of protein synthesis by mammalian ribosomes.", "content": "Survey of inhibitors in different steps of protein synthesis by mammalian ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568693"}
{"pmid": "4568695", "title": "Grafts: some intraoral uses.", "content": "Grafts: some intraoral uses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568695"}
{"pmid": "4568694", "title": "A new enzyme in Escherichia coli carrying R-factor phosphorylating 3'-hydroxyl of butirosin A, kanamycin, neamine and ribostamycin.", "content": "A new enzyme in Escherichia coli carrying R-factor phosphorylating 3'-hydroxyl of butirosin A, kanamycin, neamine and ribostamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568694"}
{"pmid": "4568697", "title": "Making a good impression.", "content": "Making a good impression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568697"}
{"pmid": "4568698", "title": "The controversy over end expiratory positive pressure versus negative expiratory phase.", "content": "The controversy over end expiratory positive pressure versus negative expiratory phase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568698"}
{"pmid": "4568700", "title": "Fixed prosthetics with a natural crown pontic using an adhesive composite. Case history.", "content": "Fixed prosthetics with a natural crown pontic using an adhesive composite. Case history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568700"}
{"pmid": "4568699", "title": "Role of the GSA in medical education, 1957-1972.", "content": "Role of the GSA in medical education, 1957-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568699"}
{"pmid": "4568701", "title": "A synchronized intrathoracic auxiliary heart transplant \"in parallel\".", "content": "A synchronized intrathoracic auxiliary heart transplant \"in parallel\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568701"}
{"pmid": "4568702", "title": "Cellular characteristics of the rejection response to canine lung allotransplants.", "content": "Cellular characteristics of the rejection response to canine lung allotransplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568702"}
{"pmid": "4568706", "title": "Gene dosage effect in expression of blood group antigens.", "content": "Gene dosage effect in expression of blood group antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568706"}
{"pmid": "4568704", "title": "Metabolic fate and mechanism of action of chloroethylthiamine. VI. Mechanism of anticoccidial action of chloroethylthiamine.", "content": "Metabolic fate and mechanism of action of chloroethylthiamine. VI. Mechanism of anticoccidial action of chloroethylthiamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568704"}
{"pmid": "4568703", "title": "Effect of pantothenic acid deficiency on lipid metabolism in yeast. II. Influence of pantothenic acid deficiency on neutral fats and phospholipids.", "content": "Effect of pantothenic acid deficiency on lipid metabolism in yeast. II. Influence of pantothenic acid deficiency on neutral fats and phospholipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568703"}
{"pmid": "4568707", "title": "Capillary constriction in cochlear and vestibular tissues during intense noise stimulation.", "content": "Capillary constriction in cochlear and vestibular tissues during intense noise stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568707"}
{"pmid": "4568696", "title": "Surgical technique in clefts of the lip and palate.", "content": "Surgical technique in clefts of the lip and palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568696"}
{"pmid": "4568715", "title": "Gaze-evoked movements of upper eyelids and Sir William Gowers.", "content": "Gaze-evoked movements of upper eyelids and Sir William Gowers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568715"}
{"pmid": "4568721", "title": "Comparative study of CNS lesions induced by tick-borne encephalitis virus in normal and x-irradiated white mice.", "content": "Comparative study of CNS lesions induced by tick-borne encephalitis virus in normal and x-irradiated white mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568721"}
{"pmid": "4568722", "title": "Bibliography: literature related to use of instrumental aids in stuttering therapy.", "content": "Bibliography: literature related to use of instrumental aids in stuttering therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568722"}
{"pmid": "4568725", "title": "Translation of bacteriophage Q  RNA by cytoplasmic extracts of mammalian cells.", "content": "Translation of bacteriophage Q  RNA by cytoplasmic extracts of mammalian cells. Cytoplasmic extracts from Krebs II mouse ascites cells and from L cells translate messenger RNA from coliphage Qbeta with fidelity to produce products that migrate on polyacrylamide gels with those products directed by Qbeta RNA in an Escherichia coli cell-free system. The mammalian cell extracts correctly initiate and terminate Qbeta coat protein synthesis, as shown by: (i) [(3)H]lysine-and [(3)H]arginine-labeled tryptic peptides derived from the coat-sized product resemble these from authentic Qbeta coat protein, (ii) Qbeta coat (which contains methionine only at the N-terminal end) can be radioactively labeled with methionine only if the methionine is formylated, and (iii) L cell extracts directed by Qbeta am(-)11 (an amber mutant in the coat protein) RNA make no completed coat-sized material, but do make a peptide the size of the authentic amber coat fragment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568725"}
{"pmid": "4568726", "title": "Regulation of macromolecular biosynthesis in a mutant of Escherichia coli defective in membrane phospholipid biosynthesis.", "content": "Regulation of macromolecular biosynthesis in a mutant of Escherichia coli defective in membrane phospholipid biosynthesis. Nucleic acid and protein synthesis were studied in temperature-sensitive mutants defective in phospholipid synthesis. The defect is due to a single mutation in glycerol 3-phosphate acyltransferase (EC 2.3.1.15). The results show that at the restrictive temperature not only does phospholipid synthesis cease, but DNA, RNA, and protein synthesis also cease. Active transport continues, however, indicating that the cells do not become leaky or lose their energy supply. These results suggest that phospholipid synthesis is coupled to DNA, RNA, and protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568726"}
{"pmid": "4568728", "title": "Regulation of the expression of the N gene of bacteriophage lambda.", "content": "Regulation of the expression of the N gene of bacteriophage lambda. A quantitative assay for the N protein of bacteriophage lambda has been used to study the in vivo regulation of N gene expression. The assay makes use of the observation that in a cell-free protein-synthesizing system from Escherichia coli programmed with lambdaN(-) DNA the lambda endolysin is made only if N protein is added to the reaction. The rate of synthesis of N protein in vivo is negatively controlled by the products of the CI and tof genes of the phage. Furthermore, N protein activity is extremely unstable in vivo. During normal cell growth at 35 degrees , the half-life of N protein is about 2 min.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568728"}
{"pmid": "4568729", "title": "Three adjacent transfer RNA genes in Escherichia coli.", "content": "Three adjacent transfer RNA genes in Escherichia coli. A defective varphi80 transducing phage has been isolated that carries a small section of the E. coli chromosome from the region near argH (77 min). This phage contains three E. coli tRNA genes, termed glyTsu(+) (36), tyrT, and thrT. These genes specify the structures of tRNA(2) (Gly) (su(+) (36)) tRNA(2) (Tyr), and tRNA(3) (Thr), respectively. Induction of a single lysogen bearing this phage brings about selective synthesis and amplification of only these three tRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568729"}
{"pmid": "4568730", "title": "Illicit transport: the oligopeptide permease.", "content": "Illicit transport: the oligopeptide permease. The oligopeptide permease of Escherichia coli has been characterized by Payne, Gilvarg, and their colleagues. We have confirmed its existence in Salmonella typhimurium, and have isolated a series of mutants lacking the permease. We use this transport system for smuggling a histidine biosynthetic intermediate, histidinol phosphate ester, into the bacteria as its glycylglycyl derivative, Gly-Gly-histidinol phosphate. Free histidinol phosphate ester is not transported into Salmonella. Several amino-acid analogues are shown to be much more inhibitory to Salmonella when presented to the bacteria in the form of tripeptides than as the free amino acids. The implications of this work for practical purposes are discussed. The synthesis of Gly-Gly-histidinol phosphate is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568730"}
{"pmid": "4568727", "title": "Induction of immunoglobulin M synthesis and secretion in bone-marrow-derived lymphocytes by locally concentrated concanavalin A.", "content": "Induction of immunoglobulin M synthesis and secretion in bone-marrow-derived lymphocytes by locally concentrated concanavalin A. Stimulation of bone-marrow-derived lymphocytes by locally concentrated concanavalin A involves first an increased intracellular synthesis of total protein and of immunoglobulin M at 10-14 hr, followed by the initiation of secretion of protein and of IgM at 24-30 hr after stimulation. Differentiation into immunoglobulin-producing and -secreting cells after stimulation is manifested by (a) a rate of IgM synthesis that increases continuously over total protein synthesis, and (b) an increased rate of IgM secretion with concomitant decrease of secretion of other proteins. Within stimulated bone-marrow-derived cells, IgM molecules were found mainly in their 7S form, together with some light-mu-heavy-chain precursors. Small amounts of polymerized 19S IgM are found associated with the cells. Only fully assembled 19S IgM was found secreted into the extracellular medium. Polymerization into the pentamer therefore takes place shortly before, or simultaneously with, secretion. Intracellular 7S IgM contains only glucosamine and mannose residues, with traces of fucose and galactose residues. Secreted 19S IgM has the full complement of carbohydrates with glucosamine, mannose, fucose, galactose, and N-glycolylneuraminic acid residues. During polymerization and secretion from the cells, IgM molecules therefore acquire all of the semiterminal and terminal residues of their carbohydrate groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568727"}
{"pmid": "4568734", "title": "LDH-release in various experimental conditions as criterion for viability of the hypothermic perfused kidney.", "content": "LDH-release in various experimental conditions as criterion for viability of the hypothermic perfused kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568734"}
{"pmid": "4568732", "title": "RNA initiation with dinucleoside monophosphates during transcription of bacteriophage T4 DNA with RNA polymerase of Escherichia coli.", "content": "RNA initiation with dinucleoside monophosphates during transcription of bacteriophage T4 DNA with RNA polymerase of Escherichia coli. The effects of dinucleoside monophosphates on the transcription of phage T4 DNA by E. coli RNA polymerase have been examined at various concentrations of the sigma subunit and extremely low concentration of ribonucleoside triphosphate. The following conclusions were reached: (i) Labeled specific dinucleoside monophosphates are incorporated as chain initiators. (ii) When the ratio of sigma factor to core enzyme is small, there is a general stimulation by most 5'-guanosyl dinucleoside monophosphates. (iii) When the ratio is increased or holoenzyme is present, ApU, CpA, UpA, and GpU are the most effective stimulators. (iv) At high concentrations of sigma factor, only certain adenosine-containing dinucleoside monophosphates (ApU, CpA, UpA, and ApA) stimulate the reaction. (v) Competition hybridization studies indicate that the RNAs stimulated by dinucleoside monophosphates (ApU, CpA, UpA, and GpU) are of the T4 \"early\" type. (vi) Studies involving both combinations of stimulatory dinucleoside monophosphates and competitive effects of these compounds on chain initiation by ATP and GTP suggest that the stimulatory dinucleoside monophosphates act as chain initiators and may recognize part of a continuous sequence in a promoter region. Studies based on the incorporation of (3)H-labeled stimulatory dinucleoside monophosphates support the above conclusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568732"}
{"pmid": "4568731", "title": "Isolation of substances that stimulate RNA synthesis from red kidney bean: their activities in lymphocytes and Escherichia coli.", "content": "Isolation of substances that stimulate RNA synthesis from red kidney bean: their activities in lymphocytes and Escherichia coli. An extract from red kidney beans (Phaseolus vulgaris) was fractionated with respect to RNA synthesis-stimulating activity. The activity of the fractions was tested in chicken-spleen lymphocytes cultured in serum-free medium and in plasmolyzed E. coli cells. Lymphocyte-stimulating activity was found in a fraction called F III. This fraction contained protein and orcinol-positive carbohydrate. The protein (called F III p) responsible for the observed activity was separated from the contaminating carbohydrate by acid precipitation. F III p appears to belong to the group of well-known mitogens of high molecular weight present in red kidney beans. A bacteria-stimulating factor was found in a fraction called F V. This factor strongly stimulated RNA synthesis in the bacterial system, and had a weak stimulating effect in the lymphocyte system. In plasmolyzed E. coli cells, F V counteracted the inhibiting effect of rifampicin on RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568731"}
{"pmid": "4568742", "title": "1973 dental directory (Loma Linda alumni).", "content": "1973 dental directory (Loma Linda alumni).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568742"}
{"pmid": "4568739", "title": "The history of medicine in the Orange Free State, 1854-1902.", "content": "The history of medicine in the Orange Free State, 1854-1902.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568739"}
{"pmid": "4568741", "title": "Immunoglobulin E and atopic diseases.", "content": "Immunoglobulin E and atopic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568741"}
{"pmid": "4568740", "title": "Potential environmental chemical hazards. I. Drugs.", "content": "Potential environmental chemical hazards. I. Drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568740"}
{"pmid": "4568743", "title": "Management of the appendiceal stump in children.", "content": "Management of the appendiceal stump in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568743"}
{"pmid": "4568744", "title": "What's new in surgery. Cardiothoracic surgery.", "content": "What's new in surgery. Cardiothoracic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568744"}
{"pmid": "4568745", "title": "What's new in surgery. Neurologic surgery.", "content": "What's new in surgery. Neurologic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568745"}
{"pmid": "4568746", "title": "What's new in surgery. Plastic surgery and burns.", "content": "What's new in surgery. Plastic surgery and burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568746"}
{"pmid": "4568747", "title": "What's new in surgery. Transplantation.", "content": "What's new in surgery. Transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568747"}
{"pmid": "4568748", "title": "What's new in surgery. Urology.", "content": "What's new in surgery. Urology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568748"}
{"pmid": "4568749", "title": "The importance of pulmonary artery pressure monitoring.", "content": "The importance of pulmonary artery pressure monitoring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568749"}
{"pmid": "4568750", "title": "A technique for the performance of an intestinal anastomosis.", "content": "A technique for the performance of an intestinal anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568750"}
{"pmid": "4568751", "title": "Evaluation of upstream sampling method for quantitating aortic regurgitation in man.", "content": "Evaluation of upstream sampling method for quantitating aortic regurgitation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568751"}
{"pmid": "4568754", "title": "The diagnostic value of ventricular volume measurements.", "content": "The diagnostic value of ventricular volume measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568754"}
{"pmid": "4568757", "title": "Physeo-epiphyseal injuries of lower extremities in myelomeningocele.", "content": "Physeo-epiphyseal injuries of lower extremities in myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568757"}
{"pmid": "4568759", "title": "Aerospace Medical Association. Directory of members.", "content": "Aerospace Medical Association. Directory of members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568759"}
{"pmid": "4568761", "title": "Peptidoglycan types of bacterial cell walls and their taxonomic implications.", "content": "Peptidoglycan types of bacterial cell walls and their taxonomic implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568761"}
{"pmid": "4568763", "title": "Pedigrees of some mutant strains of Escherichia coli K-12.", "content": "Pedigrees of some mutant strains of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568763"}
{"pmid": "4568762", "title": "Linkage map of Escherichia coli strain K-12.", "content": "Linkage map of Escherichia coli strain K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568762"}
{"pmid": "4568765", "title": "Escherichia coli K-12 F-prime factors, old and new.", "content": "Escherichia coli K-12 F-prime factors, old and new.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568765"}
{"pmid": "4568767", "title": "A comparative study of histone acetylation, histone deacetylation, and ribonucleic acid synthesis in avian reticulocytes and erythrocytes.", "content": "A comparative study of histone acetylation, histone deacetylation, and ribonucleic acid synthesis in avian reticulocytes and erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568767"}
{"pmid": "4568768", "title": "Circular dichroism studies on the conformation of transfer ribonucleic acid in the presence of different divalent cations.", "content": "Circular dichroism studies on the conformation of transfer ribonucleic acid in the presence of different divalent cations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568768"}
{"pmid": "4568766", "title": "F + , Hfr, and F' strains of Salmonella typhimurium and Salmonella abony.", "content": "F + , Hfr, and F' strains of Salmonella typhimurium and Salmonella abony.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568766"}
{"pmid": "4568769", "title": "Kinetics of ethidium bromide binding as a probe of transfer ribonucleic acid structure.", "content": "Kinetics of ethidium bromide binding as a probe of transfer ribonucleic acid structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568769"}
{"pmid": "4568773", "title": "New trephine for keratoplasty with interchangeable blade.", "content": "New trephine for keratoplasty with interchangeable blade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568773"}
{"pmid": "4568770", "title": "A dihydroxyboryl-substituted methacrylic polymer for the column chromatographic separation of mononucleotides, oligonucleotides, and transfer ribonucleic acid.", "content": "A dihydroxyboryl-substituted methacrylic polymer for the column chromatographic separation of mononucleotides, oligonucleotides, and transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568770"}
{"pmid": "4568775", "title": "Unequivocal clinical evidence for the oxygen effect.", "content": "Unequivocal clinical evidence for the oxygen effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568775"}
{"pmid": "4568764", "title": "Linkage map of Salmonella typhimurium, edition IV.", "content": "Linkage map of Salmonella typhimurium, edition IV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568764"}
{"pmid": "4568772", "title": "The continuous suture in cataract surgery and its effect on intraocular pressure.", "content": "The continuous suture in cataract surgery and its effect on intraocular pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568772"}
{"pmid": "4568774", "title": "Right aortic arch with mirror-image branching causing vascular ring. A new classification of the right aortic arch patterns.", "content": "Right aortic arch with mirror-image branching causing vascular ring. A new classification of the right aortic arch patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568774"}
{"pmid": "4568771", "title": "Colicin E3 induced cleavage of 16S ribosomal ribonucleic acid; blocking effects of certain antibiotics.", "content": "Colicin E3 induced cleavage of 16S ribosomal ribonucleic acid; blocking effects of certain antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568771"}
{"pmid": "4568776", "title": "Some aspects of the surgical treatment of tumours of the head and neck which involve bone.", "content": "Some aspects of the surgical treatment of tumours of the head and neck which involve bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568776"}
{"pmid": "4568777", "title": "Wilhelm Conrad Röntgen, 1845-1923.", "content": "Wilhelm Conrad Röntgen, 1845-1923.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568777"}
{"pmid": "4568778", "title": "Conventional and subtraction scanning of the pancreas: an assessment based on blind reporting.", "content": "Conventional and subtraction scanning of the pancreas: an assessment based on blind reporting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568778"}
{"pmid": "4568779", "title": "Passaic County Dental Society membership roster 1972-1973.", "content": "Passaic County Dental Society membership roster 1972-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568779"}
{"pmid": "4568780", "title": "A new technique for suturing apically positioned flaps in periodontal surgery.", "content": "A new technique for suturing apically positioned flaps in periodontal surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568780"}
{"pmid": "4568790", "title": "The Ayurvedic tradition of child care. Pediatric wisdom of ancient India.", "content": "The Ayurvedic tradition of child care. Pediatric wisdom of ancient India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568790"}
{"pmid": "4568791", "title": "On separateness and oneness. An I-self dialogue.", "content": "On separateness and oneness. An I-self dialogue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568791"}
{"pmid": "4568793", "title": "Judgments of psychopathology from art productions of children.", "content": "Judgments of psychopathology from art productions of children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568793"}
{"pmid": "4568795", "title": "Health hazards from wastewater treatment practices.", "content": "Health hazards from wastewater treatment practices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568795"}
{"pmid": "4568804", "title": "Metachromasia of basic dyes induced by mercuric chloride. I.", "content": "Metachromasia of basic dyes induced by mercuric chloride. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568804"}
{"pmid": "4568805", "title": "Studies in lipid histochemistry. X. Lipids in paraffin sections.", "content": "Studies in lipid histochemistry. X. Lipids in paraffin sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568805"}
{"pmid": "4568802", "title": "Cannulation of the papilla of Vater by endoscopy and retrograde cholangiopancreatography (ERCP).", "content": "Cannulation of the papilla of Vater by endoscopy and retrograde cholangiopancreatography (ERCP).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568802"}
{"pmid": "4568807", "title": "Carboxyl terminal amino acid sequence of guinea pig   1 G.", "content": "Carboxyl terminal amino acid sequence of guinea pig   1 G.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568807"}
{"pmid": "4568808", "title": "Studies on the influence of radiation of Saccharomyces cerevisiae under anaerobic conditions.", "content": "Studies on the influence of radiation of Saccharomyces cerevisiae under anaerobic conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568808"}
{"pmid": "4568803", "title": "Intestinal immunoglobulins in children with coeliac disease.", "content": "Intestinal immunoglobulins in children with coeliac disease. The numbers of immunoglobulin-containing cells in jejunal biopsy specimens of 19 children with active coeliac disease aged 0.5 to 16.5 years were studied by direct immunofluorescence. Intestinal juice immunoglobulins were measured in 14 of these patients. The number of IgA-containing cells was twice and the number of IgM-containing cells 2.5 times that of age-matched controls. There were also more IgG-, IgE-, and IgD-containing cells in the jejunal mucosa of the coeliac patients, but the absolute numbers of these cells were low. The immunoglobulin content of the intestinal juice was not altered in coeliacs.A follow-up biopsy specimen was available from seven patients kept on a strict gluten-free diet for one to four months. A significant fall in the numbers of immunoglobulin-containing cells was seen, and they did not differ at that time from the controls. Two patients were followed until full normalization of the jejunal structure and they had normal numbers of immunoglobulin-containing cells. In children with coeliac disease in contrast to adult coeliacs, the study shows that the IgA-producing system is quantitatively stimulated during gluten challenge. The rapid drop in the numbers of immunoglobulin-containing cells after gluten withdrawal suggests that there is no quantitative abnormality in the local immunoglobulin-producing system of the gut in coeliac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568803"}
{"pmid": "4568809", "title": "Use of acid etchant on fresh preparations to improve definition of impressions and remove temporary cement. II.", "content": "Use of acid etchant on fresh preparations to improve definition of impressions and remove temporary cement. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568809"}
{"pmid": "4568812", "title": "Mannan of yeast bud scars. A comparison of the structure of bud scar mannan with that of the cell wall of Saccharomyces cerevisiae.", "content": "Mannan of yeast bud scars. A comparison of the structure of bud scar mannan with that of the cell wall of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568812"}
{"pmid": "4568810", "title": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. XXIV. Effects of antibiotics on binding of aminoacyl-oligonucleotides to ribosomes.", "content": "Studies on the formation of transfer ribonucleic acid-ribosome complexes. XXIV. Effects of antibiotics on binding of aminoacyl-oligonucleotides to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568810"}
{"pmid": "4568811", "title": "An estimate of the minimum amount of unsaturated fatty acid required for growth of Escherichia coli.", "content": "An estimate of the minimum amount of unsaturated fatty acid required for growth of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568811"}
{"pmid": "4568813", "title": "Loss of methionine acceptor activity resulting from a base change in the anticodon of Escherichia coli formylmethionine transfer ribonucleic acid.", "content": "Loss of methionine acceptor activity resulting from a base change in the anticodon of Escherichia coli formylmethionine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568813"}
{"pmid": "4568814", "title": "Initiation of deoxyribonucleic acid synthesis. IV. Incorporation of the ribonucleic acid primer into the phage replicative form.", "content": "Initiation of deoxyribonucleic acid synthesis. IV. Incorporation of the ribonucleic acid primer into the phage replicative form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568814"}
{"pmid": "4568815", "title": "The cytoplasmic maturation of a ribosomal precursor ribonucleic acid in yeast.", "content": "The cytoplasmic maturation of a ribosomal precursor ribonucleic acid in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568815"}
{"pmid": "4568817", "title": "The interaction of phosphoglucomutase with nucleotide inhibitors.", "content": "The interaction of phosphoglucomutase with nucleotide inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568817"}
{"pmid": "4568818", "title": "Yeast chitin synthetase. Separation of the zymogen from its activating factor and recovery of the latter in the vacuole fraction.", "content": "Yeast chitin synthetase. Separation of the zymogen from its activating factor and recovery of the latter in the vacuole fraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568818"}
{"pmid": "4568819", "title": "Polyadenylic acid sequences in yeast messenger ribonucleic acid.", "content": "Polyadenylic acid sequences in yeast messenger ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568819"}
{"pmid": "4568821", "title": "Osteo-onychodystrophy with nephropathy and renal osteodystrophy. A case report.", "content": "Osteo-onychodystrophy with nephropathy and renal osteodystrophy. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568821"}
{"pmid": "4568816", "title": "On the role of deoxyribonucleic acid polymerase in determining mutation rates. Characterization of the defect in the T4 deoxyribonucleic acid polymerase caused by the ts L88 mutation.", "content": "On the role of deoxyribonucleic acid polymerase in determining mutation rates. Characterization of the defect in the T4 deoxyribonucleic acid polymerase caused by the ts L88 mutation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568816"}
{"pmid": "4568820", "title": "Multiple pyogenic arthritis due to Serratia marcescens following renal homotransplantation. Report of a case.", "content": "Multiple pyogenic arthritis due to Serratia marcescens following renal homotransplantation. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568820"}
{"pmid": "4568825", "title": "The 1973 membership roster.", "content": "The 1973 membership roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568825"}
{"pmid": "4568827", "title": "Guillermo Rawson.", "content": "Guillermo Rawson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568827"}
{"pmid": "4568822", "title": "Solitary cyst of the talus.", "content": "Solitary cyst of the talus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568822"}
{"pmid": "4568823", "title": "Delayed solitary metastasis to the radius of renal-cell carcinoma.", "content": "Delayed solitary metastasis to the radius of renal-cell carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568823"}
{"pmid": "4568824", "title": "The effect of saline loading on endotoxin-induced disseminated intravascular coagulation.", "content": "The effect of saline loading on endotoxin-induced disseminated intravascular coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568824"}
{"pmid": "4568835", "title": "The role of obstruction and infection in biliary tract disease.", "content": "The role of obstruction and infection in biliary tract disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568835"}
{"pmid": "4568838", "title": "Isolation of an Escherichia coli strain restricting bacteriophage suppressor.", "content": "Isolation of an Escherichia coli strain restricting bacteriophage suppressor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568838"}
{"pmid": "4568837", "title": "A protein produced by male strains of Escherichia coli K-12 which increases the yield of recombinants in conjugation: its nature and mode of action.", "content": "A protein produced by male strains of Escherichia coli K-12 which increases the yield of recombinants in conjugation: its nature and mode of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568837"}
{"pmid": "4568844", "title": "The problem-oriented record: a critique from a believer.", "content": "The problem-oriented record: a critique from a believer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568844"}
{"pmid": "4568839", "title": "DNA targets for the Escherichia coli K restriction system analysed genetically in recombinants between phages phi80 and lambda.", "content": "DNA targets for the Escherichia coli K restriction system analysed genetically in recombinants between phages phi80 and lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568839"}
{"pmid": "4568849", "title": "New Zealand Medical Research Council standing committee on therapeutic trials.", "content": "New Zealand Medical Research Council standing committee on therapeutic trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568849"}
{"pmid": "4568846", "title": "More reasons why Weed is right.", "content": "More reasons why Weed is right.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568846"}
{"pmid": "4568847", "title": "Penicillamine--an Anglo-American adventure in the treatment of rheumatoid arthritis.", "content": "Penicillamine--an Anglo-American adventure in the treatment of rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568847"}
{"pmid": "4568841", "title": "Genetic analysis of mutants of Salmonella typhimurium deficient in formate dehydrogenase activity.", "content": "Genetic analysis of mutants of Salmonella typhimurium deficient in formate dehydrogenase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568841"}
{"pmid": "4568850", "title": "Richard Orgias.", "content": "Richard Orgias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568850"}
{"pmid": "4568842", "title": "Methionine and vitamin B 12  repression and precursor induction in the regulation of homocysteine methylation in Salmonella typhimurium.", "content": "Methionine and vitamin B 12  repression and precursor induction in the regulation of homocysteine methylation in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568842"}
{"pmid": "4568851", "title": "Joseph John Brownlee.", "content": "Joseph John Brownlee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568851"}
{"pmid": "4568848", "title": "Prevention and management of venous thrombosis and pulmonary embolism.", "content": "Prevention and management of venous thrombosis and pulmonary embolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568848"}
{"pmid": "4568845", "title": "Abdominal surgery. I.", "content": "Abdominal surgery. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568845"}
{"pmid": "4568843", "title": "Indirect ultraviolet induction and curing in E. coli cells lysogenic for bacteriophage lambda.", "content": "Indirect ultraviolet induction and curing in E. coli cells lysogenic for bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568843"}
{"pmid": "4568836", "title": "In vivo translation of amber and ochre codons in Escherichia coli.", "content": "In vivo translation of amber and ochre codons in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568836"}
{"pmid": "4568852", "title": "Respiratory response to electrical stimulation of the brain stem of fetal and neonatal sheep.", "content": "Respiratory response to electrical stimulation of the brain stem of fetal and neonatal sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568852"}
{"pmid": "4568858", "title": "Indicator loss during injection in the thermodilution system.", "content": "Indicator loss during injection in the thermodilution system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568858"}
{"pmid": "4568861", "title": "The early years of the university of the Witwatersrand Medical School and its students.", "content": "The early years of the university of the Witwatersrand Medical School and its students.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568861"}
{"pmid": "4568832", "title": "Patient identification with the I SPY health program (children and youth project).", "content": "Patient identification with the I SPY health program (children and youth project).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568832"}
{"pmid": "4568859", "title": "Some aspects of facial nerve paralysis. 3. Complications, prognosis and management.", "content": "Some aspects of facial nerve paralysis. 3. Complications, prognosis and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568859"}
{"pmid": "4568860", "title": "Oral pre-anaesthetic medication with a new benzodiazepine hypnotic.", "content": "Oral pre-anaesthetic medication with a new benzodiazepine hypnotic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568860"}
{"pmid": "4568863", "title": "The genetics of hereditary disorders of blood coagulation.", "content": "The genetics of hereditary disorders of blood coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568863"}
{"pmid": "4568862", "title": "Pyrantel pamoate in roundworm infestations: a comparative trial with piperazine citrate given in a single dose.", "content": "Pyrantel pamoate in roundworm infestations: a comparative trial with piperazine citrate given in a single dose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568862"}
{"pmid": "4568864", "title": "The changing face of Texas medicine.", "content": "The changing face of Texas medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568864"}
{"pmid": "4568865", "title": "Id reactions from focal fungus infections treated by immunological methods.", "content": "Id reactions from focal fungus infections treated by immunological methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568865"}
{"pmid": "4568867", "title": "Treatment of urogenital trichomoniasis with klion.", "content": "Treatment of urogenital trichomoniasis with klion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568867"}
{"pmid": "4568868", "title": "Teperin, a new psychotropic.", "content": "Teperin, a new psychotropic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568868"}
{"pmid": "4568866", "title": "Clinical and clinico-pharmacological trials with probon, a new analgesic.", "content": "Clinical and clinico-pharmacological trials with probon, a new analgesic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568866"}
{"pmid": "4568871", "title": "A method for preservation of soft tissues of marine teleosts for scanning electron microscopy.", "content": "A method for preservation of soft tissues of marine teleosts for scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568871"}
{"pmid": "4568869", "title": "Fixation and embedment, in situ, of tissue culture cells for electron microscopy.", "content": "Fixation and embedment, in situ, of tissue culture cells for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568869"}
{"pmid": "4568872", "title": "Bite modification appliances--planes, plates and pivots.", "content": "Bite modification appliances--planes, plates and pivots.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568872"}
{"pmid": "4568873", "title": "Fixation artifacts in oral biopsy specimens.", "content": "Fixation artifacts in oral biopsy specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568873"}
{"pmid": "4568875", "title": "Iliac bone graft for restoration of avulsion defects of the mandible. A case report.", "content": "Iliac bone graft for restoration of avulsion defects of the mandible. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568875"}
{"pmid": "4568874", "title": "Dermatophilosis: a skin disease of animals and man. I.", "content": "Dermatophilosis: a skin disease of animals and man. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568874"}
{"pmid": "4568870", "title": "Evaluation of the pyroantimonate technique for localization of tissue sodium.", "content": "Evaluation of the pyroantimonate technique for localization of tissue sodium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568870"}
{"pmid": "4568879", "title": "Blast injuries to the lungs. A report of two cases.", "content": "Blast injuries to the lungs. A report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568879"}
{"pmid": "4568878", "title": "Survival of chronic bronchitis after intermittent positive pressure ventilation.", "content": "Survival of chronic bronchitis after intermittent positive pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568878"}
{"pmid": "4568883", "title": "The New York Academy of Dentistry. Fellowship list.", "content": "The New York Academy of Dentistry. Fellowship list.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568883"}
{"pmid": "4568882", "title": "Examination of patients for prosthesis: especially the aging patients.", "content": "Examination of patients for prosthesis: especially the aging patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568882"}
{"pmid": "4568881", "title": "Endobronchial intubation in infancy.", "content": "Endobronchial intubation in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568881"}
{"pmid": "4568880", "title": "Anaesthesia in sickle cell states. A review.", "content": "Anaesthesia in sickle cell states. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568880"}
{"pmid": "4568884", "title": "A rapid, presumptive procedure for the detection of Salmonella in foods and food ingredients.", "content": "A rapid, presumptive procedure for the detection of Salmonella in foods and food ingredients. A rapid detection procedure was developed in which a lysine-iron-cystine-neutral red (LICNR) broth medium, originally described by Hargrove et al. in 1971, was modified and used to detect the presence of viable Salmonella organisms in a variety of foods, food ingredients, and feed materials by using a two-step enrichment technique. Tetrathionate broth was used to enrich samples with incubation at 41 C for 20 hr, followed by transfer to LICNR broth and incubation at 37 C for 24 hr for further enrichment and for the detection of Salmonella organisms by color change. One hundred ten samples representing 18 different sample types were evaluated for the presence of viable Salmonella. Ninety-four percent of the samples found to be presumptive positive by this method were confirmed as positive by a culture method. Fluorescent-antibody results also compared closely. A second study was conducted under quality-control laboratory conditions by using procedures currently employed for Salmonella detection. One hundred forty-three samples representing 19 different sample types were evaluated for the presence of viable Salmonella. No false negatives were observed with the rapid-detection method. The usefulness of the LICNR broth procedure as a screening technique to eliminate negative samples rapidly and to identify presumptive positive samples for the presence of viable Salmonella organisms was established in this laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568884"}
{"pmid": "4568885", "title": "Isolation of Serratia marcescens on deoxyribonuclease-toluidine blue-cephalothin agar.", "content": "Isolation of Serratia marcescens on deoxyribonuclease-toluidine blue-cephalothin agar. Serratia marcescens was isolated on a new medium-commercial deoxyribonuclease agar with the addition of cephalothin (1,000 mug/ml) and Toluidine Blue (1,000 mug/ml). It was detected in water samples even though it comprised only 0.1 to 0.0001% of the total bacterial population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568885"}
{"pmid": "4568886", "title": "Detection of type E botulinal toxin in cultures by fluorescent-antibody microscopy.", "content": "Detection of type E botulinal toxin in cultures by fluorescent-antibody microscopy. Vegetative cells of toxigenic Clostridium botulinum type E cultures were stained with fluorescent antitoxin prepared against purified toxin. The staining seems to be specific.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568886"}
{"pmid": "4568887", "title": "Recognition of Citrobacter diversus in the clinical laboratory.", "content": "Recognition of Citrobacter diversus in the clinical laboratory. Characteristics and antibiotic sensitivities of Citrobacter diversus are described, and a minimal number of diagnostic tests to identify this organism in a clinical laboratory are suggested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568887"}
{"pmid": "4568889", "title": "Effects of homologous bacteriophage on growth of Pseudomonas fragi WY in milk.", "content": "Effects of homologous bacteriophage on growth of Pseudomonas fragi WY in milk. Pseudomonas fragi strain WY and its homologous bacteriophage were added in varying concentrations to sterile skim milk which was stored at 7 C for 72 hr. When the initial concentration of the bacterial host was 100,000/ml, addition of as few as 10 plaque-forming units per ml of bacteriophage resulted in significantly lower counts in treated skim milk than in the controls which contained no phage. There was no significant effect, however, when the phage input was 1 in 10 ml and the bacterial count was 1,000 or 100,00/ml. No differences in bacterial counts occurred even when the phage concentration was 1,000/ml if the initial bacterial concentration was only 1,000/ml.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568889"}
{"pmid": "4568888", "title": "Characterization of Staphylococcus aureus in a pediatric burn unit.", "content": "Characterization of Staphylococcus aureus in a pediatric burn unit. A one-year study on an endemic strain of Staphylococcus aureus phage type 84/85 in a children's burn unit is described. The endemic strain rapidly colonized the burns and nares of acute patients after admission but was not isolated from a patient on admission. Nonendemic strains of S. aureus found on some new patients were mostly non-phage typable and did not prevail in burns. The endemic strain was rarely isolated from the nares and skin of reconstructive patients or from the nares of hospital personnel. The endemic strain did colonize the oral cavity, normal skin, and intestinal tract of some acute patients. Endemic and nonendemic strains of S. aureus from the burned children were compared in their biochemical activities and antibiotic sensitivities to two groups of S. aureus from one other local and one Danish burns unit. The latter groups of strains represented different combinations of staphylococcal phage group III strains. Each of the four groups of strains differed in production of hemolysins, Tween 80 hydrolysis, egg yolk reaction, and proteolysis of casein and gelatin. All of the strains were uniformly sensitive to gentamicin, oxacillin, and cephalothin. Only 4 of 162 strains tested were methicillin resistant. The endemic S. aureus strains of phage type 84/85 were uniformly resistant to eight other antibiotics including lincomycin and clindamycin. The endemic strain was not the known cause of a clinically documented infection in a group of 82 acute patients studied. The possible role of S. aureus strains of phage group III in burn grafting problems is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568888"}
{"pmid": "4568890", "title": "Cellulolytic bacteria associated with sloughing spoilage of California ripe olives.", "content": "Cellulolytic bacteria associated with sloughing spoilage of California ripe olives. Sloughing spoilage of California ripe olives during processing is characterized by severe softening, skin rupture, and flesh sloughing. It was assumed that cellulolytic activity was responsible for skin rupture and sloughing of flesh, and so a deliberate search was made for cellulolytic bacteria from olives undergoing sloughing spoilage. A bacterium identified as Cellulomonas flavigena was highly cellulolytic, attacking filter paper, carboxymethyl cellulose (CMC) gel, and olive tissue. Other bacteria attacking CMC, but not filter paper, enhanced the activity of the Cellulomonas strain when grown in mixed culture, although they did not, in pure culture, have any effect on filter paper. These latter cultures (all degraded olive tissue) represented the genera Xanthomonas, Aerobacter, and Escherichia. Other noncellulolytic bacteria belonging to the genera Alcaligenes, Kurthia, and Micrococcus also were used for study of mixed culture fermentation of cellulose by C. flavigena. Cellobiose accumulation at levels of 1.0% (w/v) and above suppressed growth of C. flavigena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568890"}
{"pmid": "4568891", "title": "Comparison of three blood culture media for recovery of anaerobic bacteria.", "content": "Comparison of three blood culture media for recovery of anaerobic bacteria. Comparison of an anaerobic brain heart infusion broth with tryptic soy broth and Thioglycollate medium failed to demonstrate significant differences in isolation rates of anaerobic bacteria from blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568891"}
{"pmid": "4568831", "title": "The prepaid group practice plan in the education of future physicians: initial efforts at the Harvard Community Health Plan.", "content": "The prepaid group practice plan in the education of future physicians: initial efforts at the Harvard Community Health Plan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568831"}
{"pmid": "4568892", "title": "Presence of thermophilic bacteria in laundry and domestic hot-water heaters.", "content": "Presence of thermophilic bacteria in laundry and domestic hot-water heaters. Thermophilic bacteria resembling Thermus aquaticus were isolated from hot water taken from domestic and commercial hot-water tanks. Cold water from the same locations never yielded thermophilic bacteria, suggesting that the bacteria were growing in the tanks. In contrast to the T. aquaticus isolates from hot springs, the present isolates were rarely pigmented. In general, the hotter sources more frequently yielded bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568892"}
{"pmid": "4568893", "title": "Comparison of methods for isolation of anaerobic bacteria from clinical specimens.", "content": "Comparison of methods for isolation of anaerobic bacteria from clinical specimens. Five different anaerobic culture methods and several different media were compared for their ability to recover anaerobes from clinical specimens. Specimens were obtained from patients with documented infections, avoiding contamination with normal flora, and immediately placed in an anaerobic transporter. Each specimen was cultured by all methods and on all the various media. The comparative data indicate that anaerobic jars (GasPak and evacuation-replacement types) are just as effective in the recovery of clinically significant anaerobes as the more complex roll-tube and chamber methods employing prereduced media. Liquid media were disappointing as a \"back-up\" system but chopped-meat glucose was superior to two thioglycolate formulations. Growth of all anaerobes was poorer on selective media, but these media were very helpful in the workup of specimens containing mixed growth of anaerobic and facultative organisms. A variety of different anaerobes was isolated, but no very fastidious or extremely oxygen-sensitive organisms were recovered. This suggests that such organisms may not play a significant role in causing clinical infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568893"}
{"pmid": "4568894", "title": "Fermentation kinetics and continuous process of L-asparaginase production.", "content": "Fermentation kinetics and continuous process of L-asparaginase production. For the purpose of obtaining L-asparaginase in quantities from Erwinia aroideae, cell growth and enzyme formation were investigated in both batch and continuous fermentation. Using yeast extract as a growth-limiting substrate, the relationship between specific growth rate and substrate concentration was found to fit the Monod equation. The optimum temperature for enzyme production was 24 C, although cell growth was higher at 28 C. The enzyme yield reached its maximum of 4 IU/ml during the negative acceleration growth phase which occurs just prior to stationary growth. Compared to batch fermentations, the continuous fermentation process gave a lower enzyme yield except when the fermentation was conducted at a dilution rate of 0.1 hr(-1). The graphical method frequently used for prediction of continuous fermentation does not apply to L-asparaginase production by E. aroideae. The optimum temperature for enzyme production in continuous process was 24 C, which was the same as in batch process. Increasing the temperature from 24 to 28 C resulted in a 20% loss of enzyme yield.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568894"}
{"pmid": "4568897", "title": "An experiment to challenge the resistance to tuberculosis in B.C.G. vaccinated cattle in Malawi.", "content": "An experiment to challenge the resistance to tuberculosis in B.C.G. vaccinated cattle in Malawi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568897"}
{"pmid": "4568898", "title": "Control of bovine foot rot by treatment of feedlot litter with paraformaldehyde.", "content": "Control of bovine foot rot by treatment of feedlot litter with paraformaldehyde.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568898"}
{"pmid": "4568902", "title": "Salmonella cultures typed during the years 1950-1971 for the service laboratories of the New York State Veterinary College at Cornell University.", "content": "Salmonella cultures typed during the years 1950-1971 for the service laboratories of the New York State Veterinary College at Cornell University.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568902"}
{"pmid": "4568904", "title": "Clinical observations on reproduction in a pony stud.", "content": "Clinical observations on reproduction in a pony stud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568904"}
{"pmid": "4568905", "title": "Modern concepts of neonatal disease in foals.", "content": "Modern concepts of neonatal disease in foals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568905"}
{"pmid": "4568906", "title": "Implications of the effects of maternal diets in various species.", "content": "Implications of the effects of maternal diets in various species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568906"}
{"pmid": "4568907", "title": "Influence of maternal protein and energy nutrition during gestation on progeny performance in swine.", "content": "Influence of maternal protein and energy nutrition during gestation on progeny performance in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568907"}
{"pmid": "4568908", "title": "Influence of energy intake by the neonatal pig on subsequent growth and development.", "content": "Influence of energy intake by the neonatal pig on subsequent growth and development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568908"}
{"pmid": "4568909", "title": "A technique for direct bonding of orthodontic attachments.", "content": "A technique for direct bonding of orthodontic attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568909"}
{"pmid": "4568910", "title": "Gastric emptying and secretion in the milk-fed calf.", "content": "Gastric emptying and secretion in the milk-fed calf. 1. For a few weeks, immediately post-natally, the abomasum of the ruminant stomach can be regarded as the analogue of the simple stomach for at this time food passes directly to the abomasum because of closure of the oesophageal groove.2. Using standard fractional and serial test meal techniques discussed by Hunt (1956) and adapted for use in the calf, abomasal emptying, acid and pepsin secretion have been examined. Phenol red was used as a marker to measure volume changes of the test meal.3. Abomasal emptying is exponential in character whether large or small volumes of fluid are instilled into the abomasum. The initial and end phase of emptying shows variable rates between animals.4. Glucose and lactose solutions inhibit abomasal emptying as well as acid production.5. Sodium chloride and sodium bicarbonate of low concentration, near isotonic with blood plasma, stimulate abomasal emptying but the bicarbonate is most effective. Hypertonic solutions of these salts inhibit abomasal emptying.6. Pepsin secretion in the abomasum of the calf is not affected by test meals of glucose, lactose, sodium chloride or sodium bicarbonate.7. These results shows a great similarity between the physiology of the abomasum of the milk-fed calf and the simple stomach. This suggests that the same duodenal receptors, discussed by Hunt & Knox (1968), which control gastric movement in man are also effective in controlling gastric emptying in the milk-fed calf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568910"}
{"pmid": "4568911", "title": "The effect of some molecules and ions on gastric function in the milk-fed calf.", "content": "The effect of some molecules and ions on gastric function in the milk-fed calf. 1. The abomasum of the milk-fed calf has been examined using an adaptation of the Serial Test Meal method devised by Hunt & Spurrell (1951). The emptying process, acid secretion and pepsin secretion were studied.2. Using serial test meals of simple solutions instilled into the abomasum via a cannula, our investigation leaves no doubt that the osmolarity of the abomasal contents significantly modifies the rate of abomasal emptying.3. Hypotonic and isotonic solutions of sodium chloride and sodium bicarbonate increase abomasal emptying but bicarbonate is most effective.4. Increasing the concentration of solutes in the abomasal contents slows abomasal emptying. Sodium chloride, sodium bicarbonate, ammonium chloride and urea do not delay abomasal emptying until hypertonic concentrations are attained. Hypotonic solutions of potassium chloride, calcium chloride, glucose, lactose, hydrochloric acid and acetic acid delay abomasal emptying.5. The results obtained in the calf show that the abomasum is under restraint probably from duodenal receptors as is the simple stomach (Hunt & Knox, 1968) and that an osmoreceptor as postulated by Hunt (1956) is an important factor in this mechanism.6. Acid secretion is inhibited when hypertonic solutions are instilled into the abomasum.7. Pepsin secretion is not affected by simple solutions in the abomasum.8. Gastric function in the milk-fed calf appears to be controlled by mechanisms essentially similar to those already demonstrated in the simple stomach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568911"}
{"pmid": "4568914", "title": "Dental health forms.", "content": "Dental health forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568914"}
{"pmid": "4568915", "title": "Self-made milled attachments.", "content": "Self-made milled attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568915"}
{"pmid": "4568916", "title": "Difficulties of subgingival impression taking with elastomeric meterials. II.", "content": "Difficulties of subgingival impression taking with elastomeric meterials. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568916"}
{"pmid": "4568917", "title": "Copper ring impressions for partial dentures.", "content": "Copper ring impressions for partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568917"}
{"pmid": "4568918", "title": "Radiation-sterilized split skin: a new type of biological wound dressing. A preliminary report.", "content": "Radiation-sterilized split skin: a new type of biological wound dressing. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568918"}
{"pmid": "4568919", "title": "Local radiation injury and its surgical treatment. Report of 170 cases.", "content": "Local radiation injury and its surgical treatment. Report of 170 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568919"}
{"pmid": "4568920", "title": "Repair of skin defects in the Achilles tendon region. Case report.", "content": "Repair of skin defects in the Achilles tendon region. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568920"}
{"pmid": "4568921", "title": "The basement membrane in normal skin and split skin autografts in man. An electron microscopic study.", "content": "The basement membrane in normal skin and split skin autografts in man. An electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568921"}
{"pmid": "4568922", "title": "12 years of free skin vestibuloplasty.", "content": "12 years of free skin vestibuloplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568922"}
{"pmid": "4568923", "title": "Transoral rib grafting for mandibular alveolar atrophy--a progress report.", "content": "Transoral rib grafting for mandibular alveolar atrophy--a progress report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568923"}
{"pmid": "4568924", "title": "Use of a biocompatible interface for combining tissues and prostheses in oral surgery.", "content": "Use of a biocompatible interface for combining tissues and prostheses in oral surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568924"}
{"pmid": "4568925", "title": "The use of marrow-cancellous grafts in the regeneration of mandibular bone.", "content": "The use of marrow-cancellous grafts in the regeneration of mandibular bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568925"}
{"pmid": "4568926", "title": "Decalcified bone matrix implantation in bone defects.", "content": "Decalcified bone matrix implantation in bone defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568926"}
{"pmid": "4568932", "title": "The effect of acridine orange on the structure of ribosomes.", "content": "The effect of acridine orange on the structure of ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568932"}
{"pmid": "4568930", "title": "Visuo-sensory development of the child.", "content": "Visuo-sensory development of the child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568930"}
{"pmid": "4568931", "title": "Metabolism of ( 14 C)-serotonin in the caudate nucleus, hypothalamus and reticular formation of the rat after ethanol administration.", "content": "Metabolism of ( 14 C)-serotonin in the caudate nucleus, hypothalamus and reticular formation of the rat after ethanol administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568931"}
{"pmid": "4568933", "title": "Spectroscopic properties of oligonucleotides excised from the anticodon region of phenylalanine tRNA from yeast.", "content": "Spectroscopic properties of oligonucleotides excised from the anticodon region of phenylalanine tRNA from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568933"}
{"pmid": "4568935", "title": "Immunofluorescent demonstration of toxoplasma antigens within the skin of mice in the early stage of percutaneous infection.", "content": "Immunofluorescent demonstration of toxoplasma antigens within the skin of mice in the early stage of percutaneous infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568935"}
{"pmid": "4568934", "title": "Temperature dependence of CD spectra of DNA from various sources.", "content": "Temperature dependence of CD spectra of DNA from various sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568934"}
{"pmid": "4568936", "title": "Hypertrophic obstructive cardiomyopathy of the left ventricle (idiopathic hypertrophic subaortic stenosis).", "content": "Hypertrophic obstructive cardiomyopathy of the left ventricle (idiopathic hypertrophic subaortic stenosis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568936"}
{"pmid": "4568937", "title": "Infectious myocarditis.", "content": "Infectious myocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568937"}
{"pmid": "4568938", "title": "Alcoholic cardiomyopathy.", "content": "Alcoholic cardiomyopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568938"}
{"pmid": "4568939", "title": "Toxic agents and cardiomyopathies.", "content": "Toxic agents and cardiomyopathies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568939"}
{"pmid": "4568940", "title": "Cardiomyopathy associated with endocrine disorders.", "content": "Cardiomyopathy associated with endocrine disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568940"}
{"pmid": "4568941", "title": "Cardiomyopathies of the senescent and senile.", "content": "Cardiomyopathies of the senescent and senile.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568941"}
{"pmid": "4568957", "title": "The avoidance of surgical complications in podiatry.", "content": "The avoidance of surgical complications in podiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568957"}
{"pmid": "4568959", "title": "The role of radical surgery in the treatment of recurrent nasal polyposis.", "content": "The role of radical surgery in the treatment of recurrent nasal polyposis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568959"}
{"pmid": "4568960", "title": "Medicaid utilization in Georgia hospitals for fiscal 1971.", "content": "Medicaid utilization in Georgia hospitals for fiscal 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568960"}
{"pmid": "4568961", "title": "Radioimmunoassay: current status and clinical application.", "content": "Radioimmunoassay: current status and clinical application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568961"}
{"pmid": "4568962", "title": "Immunodepressive effect of Rauscher leukemia virus on antinuclear antibody formation in New Zealand black mice.", "content": "Immunodepressive effect of Rauscher leukemia virus on antinuclear antibody formation in New Zealand black mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568962"}
{"pmid": "4568963", "title": "Insect transfer of labeled erythrocytes, with implications for circulating tumor cells.", "content": "Insect transfer of labeled erythrocytes, with implications for circulating tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568963"}
{"pmid": "4568964", "title": "Suppression of murine tumor growth by immune reaction to the Bacillus Calmette-Guérin strain of Mycobacterium bovis.", "content": "Suppression of murine tumor growth by immune reaction to the Bacillus Calmette-Guérin strain of Mycobacterium bovis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568964"}
{"pmid": "4568965", "title": "Tumor control and pulmonary metastasis in fractionally irradiated transplanted mammary carcinoma in C3H mice.", "content": "Tumor control and pulmonary metastasis in fractionally irradiated transplanted mammary carcinoma in C3H mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568965"}
{"pmid": "4568966", "title": "Alteration of skin in Gross leukemia. 3. Quantitation of the role of tumor cells.", "content": "Alteration of skin in Gross leukemia. 3. Quantitation of the role of tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568966"}
{"pmid": "4568967", "title": "Pancreatic changes in maturity onset diabetes mellitus.", "content": "Pancreatic changes in maturity onset diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568967"}
{"pmid": "4568956", "title": "Platelet lipids and coagulation in plasma. II. Thromboplastic activity.", "content": "Platelet lipids and coagulation in plasma. II. Thromboplastic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568956"}
{"pmid": "4568969", "title": "Analysis of a clinical evaluation of materials used intraorally.", "content": "Analysis of a clinical evaluation of materials used intraorally.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568969"}
{"pmid": "4568970", "title": "Maxillary complete denture posterior palatal seal: variations in size, shape, and location.", "content": "Maxillary complete denture posterior palatal seal: variations in size, shape, and location.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568970"}
{"pmid": "4568971", "title": "Preparation design and margin distortion in porcelain-fused-to-metal restorations.", "content": "Preparation design and margin distortion in porcelain-fused-to-metal restorations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568971"}
{"pmid": "4568972", "title": "The complete-coverage restoration and the gingival sulcus.", "content": "The complete-coverage restoration and the gingival sulcus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568972"}
{"pmid": "4568973", "title": "Use of polyethylene in cranial implants.", "content": "Use of polyethylene in cranial implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568973"}
{"pmid": "4568974", "title": "A mouthstick for quadriplegic patients.", "content": "A mouthstick for quadriplegic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568974"}
{"pmid": "4568975", "title": "Theoretical models of cellular dielectrophoresis.", "content": "Theoretical models of cellular dielectrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568975"}
{"pmid": "4568976", "title": "Household wringer injuries: a three-year review.", "content": "Household wringer injuries: a three-year review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568976"}
{"pmid": "4568977", "title": "Small animal bites: the role of primary closure.", "content": "Small animal bites: the role of primary closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568977"}
{"pmid": "4568978", "title": "A comparative study of synthetic and biological materials for wound dressings.", "content": "A comparative study of synthetic and biological materials for wound dressings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568978"}
{"pmid": "4568980", "title": "The role of bradykinin in canine gram-negative bacteremia.", "content": "The role of bradykinin in canine gram-negative bacteremia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568980"}
{"pmid": "4568979", "title": "Laser excision of acute third-degree burns followed by immediate autograft replacement: an experimental study in the pig.", "content": "Laser excision of acute third-degree burns followed by immediate autograft replacement: an experimental study in the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568979"}
{"pmid": "4568981", "title": "On the origin of the hypertrophic scar.", "content": "On the origin of the hypertrophic scar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568981"}
{"pmid": "4568983", "title": "Vasectomy matters.", "content": "Vasectomy matters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568983"}
{"pmid": "4568982", "title": "José de Acosta.", "content": "José de Acosta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568982"}
{"pmid": "4568989", "title": "Heroin maintenance for heroin addicts: issues and evidence.", "content": "Heroin maintenance for heroin addicts: issues and evidence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568989"}
{"pmid": "4568990", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 13-1973.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 13-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568990"}
{"pmid": "4568991", "title": "Evidence of vasoconstrictor sympathetic nerves in brain vessels of mice.", "content": "Evidence of vasoconstrictor sympathetic nerves in brain vessels of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568991"}
{"pmid": "4568993", "title": "A technique for microelectrophoretic study of single neurones in the awake non-paralyzed cat.", "content": "A technique for microelectrophoretic study of single neurones in the awake non-paralyzed cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568993"}
{"pmid": "4568992", "title": "Fatal acute meningoencephalitis due to lymphocytic choriomeningitis virus.", "content": "Fatal acute meningoencephalitis due to lymphocytic choriomeningitis virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568992"}
{"pmid": "4568994", "title": "Induction of pyrimidine dimers in bacterial DNA by 365 nm radiation.", "content": "Induction of pyrimidine dimers in bacterial DNA by 365 nm radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568994"}
{"pmid": "4568995", "title": "Metabolic differences between hepatitis and cholestasis in human liver.", "content": "Metabolic differences between hepatitis and cholestasis in human liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568995"}
{"pmid": "4568996", "title": "Microsomal biotransformation system in cholestasis.", "content": "Microsomal biotransformation system in cholestasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568996"}
{"pmid": "4568997", "title": "Physiologic and pathophysiologic aspects of the hepatic hemodynamics.", "content": "Physiologic and pathophysiologic aspects of the hepatic hemodynamics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568997"}
{"pmid": "4568998", "title": "Radionuclides in the investigation of liver disease.", "content": "Radionuclides in the investigation of liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568998"}
{"pmid": "4568999", "title": "Some aspects of circulatory disturbances in cirrhosis of the liver.", "content": "Some aspects of circulatory disturbances in cirrhosis of the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4568999"}
{"pmid": "4569000", "title": "New surgical approaches to portal hypertension.", "content": "New surgical approaches to portal hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569000"}
{"pmid": "4569001", "title": "Hepatic coma: present concepts of pathogenesis and therapy.", "content": "Hepatic coma: present concepts of pathogenesis and therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569001"}
{"pmid": "4569002", "title": "Regulatory effect of amino acids on polyribosomes and protein synthesis of liver.", "content": "Regulatory effect of amino acids on polyribosomes and protein synthesis of liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569002"}
{"pmid": "4569003", "title": "The treatment of acute liver failure.", "content": "The treatment of acute liver failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569003"}
{"pmid": "4569004", "title": "The nature of Australia antigen: infectious and genetic characteristics.", "content": "The nature of Australia antigen: infectious and genetic characteristics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569004"}
{"pmid": "4569005", "title": "Immunopathology of liver disease.", "content": "Immunopathology of liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569005"}
{"pmid": "4569006", "title": "Treatment of chronic hepatitis.", "content": "Treatment of chronic hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569006"}
{"pmid": "4569007", "title": "Liver transplantation: a clinical and immunological appraisal.", "content": "Liver transplantation: a clinical and immunological appraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569007"}
{"pmid": "4569008", "title": "Encephalopathy and fatty liver (Reye's syndrome).", "content": "Encephalopathy and fatty liver (Reye's syndrome).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569008"}
{"pmid": "4569009", "title": "Evolution of the hepatic lesion in Wilson's disease (hepatolenticular degeneration).", "content": "Evolution of the hepatic lesion in Wilson's disease (hepatolenticular degeneration).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569009"}
{"pmid": "4569010", "title": "Alcoholic hepatitis: its therapy and prognosis.", "content": "Alcoholic hepatitis: its therapy and prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569010"}
{"pmid": "4569011", "title": "Tetracycline and the liver.", "content": "Tetracycline and the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569011"}
{"pmid": "4569012", "title": "Hepatic drug reactions.", "content": "Hepatic drug reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569012"}
{"pmid": "4569013", "title": "Bile salts and the liver.", "content": "Bile salts and the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569013"}
{"pmid": "4569014", "title": "Mabel Blake Cohen. 1908-1972.", "content": "Mabel Blake Cohen. 1908-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569014"}
{"pmid": "4569015", "title": "In memoriam: William Caudill, Ph.D.", "content": "In memoriam: William Caudill, Ph.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569015"}
{"pmid": "4569016", "title": "Beckett, Sarraute, and the perceptual experience of schizophrenia.", "content": "Beckett, Sarraute, and the perceptual experience of schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569016"}
{"pmid": "4569017", "title": "Seneca--a new approach to his personality.", "content": "Seneca--a new approach to his personality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569017"}
{"pmid": "4569022", "title": "The role of bronchodilators in bronchospastic disease. A clinical and laboratory study.", "content": "The role of bronchodilators in bronchospastic disease. A clinical and laboratory study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569022"}
{"pmid": "4569024", "title": "Bacterial flora of the stools of gastroenteritis cases among Filipino adults.", "content": "Bacterial flora of the stools of gastroenteritis cases among Filipino adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569024"}
{"pmid": "4569025", "title": "Sensitivity tests of Enterobacteriaceae in diarrhoeal diseases in Djakarta.", "content": "Sensitivity tests of Enterobacteriaceae in diarrhoeal diseases in Djakarta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569025"}
{"pmid": "4569026", "title": "Mechanism of plasmodial drug resistance.", "content": "Mechanism of plasmodial drug resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569026"}
{"pmid": "4569027", "title": "Serum vitamin B 12  level and vitamin B 12  absorption in patients with Plasmodium falciparum malaria.", "content": "Serum vitamin B 12  level and vitamin B 12  absorption in patients with Plasmodium falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569027"}
{"pmid": "4569028", "title": "Experimental infection of Plasmodium falciparum by Anopheles vagus in South Vietnam.", "content": "Experimental infection of Plasmodium falciparum by Anopheles vagus in South Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569028"}
{"pmid": "4569040", "title": "Transcapillary transport of D- and L-glucose in isolated skeletal muscle.", "content": "Transcapillary transport of D- and L-glucose in isolated skeletal muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569040"}
{"pmid": "4569041", "title": "The identification of an organism isolated from maned sheep as Mycoplasma mycoides subsp. mycoides.", "content": "The identification of an organism isolated from maned sheep as Mycoplasma mycoides subsp. mycoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569041"}
{"pmid": "4569042", "title": "Isolation and characterization of a new porcine mycoplasma.", "content": "Isolation and characterization of a new porcine mycoplasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569042"}
{"pmid": "4569044", "title": "Acoustic trauma and cochlear microcirculation. An experimental and clinical study on pathogenesis and treatment of inner ear lesions after acute noise exposure.", "content": "Acoustic trauma and cochlear microcirculation. An experimental and clinical study on pathogenesis and treatment of inner ear lesions after acute noise exposure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569044"}
{"pmid": "4569045", "title": "Analytical variability in the single disk antimicrobial susceptibility test.", "content": "Analytical variability in the single disk antimicrobial susceptibility test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569045"}
{"pmid": "4569046", "title": "Evaluation of a selective medium for mycobacteria.", "content": "Evaluation of a selective medium for mycobacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569046"}
{"pmid": "4569047", "title": "Compact colony-forming activity and the effect of pH on compact-type growth of Staphylococcus aureus strains in serum-soft agar.", "content": "Compact colony-forming activity and the effect of pH on compact-type growth of Staphylococcus aureus strains in serum-soft agar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569047"}
{"pmid": "4569053", "title": "Evaluation of a simple preservative for bacteriological tests on urine.", "content": "Evaluation of a simple preservative for bacteriological tests on urine. A urine preservative containing NaCl and polyvinyl-pyrrolidone has been in general use at this hospital for three years. It enables the specimen to be held at room temperature for 48 hours or more without appreciable change in the content of viable bacteria. The results of bacteriological tests performed on 2452 preserved urine specimens are compared with those from a control series examined before the method was introduced. A marked improvement in accuracy is demonstrated. The preservative can be very easily and cheaply prepared in any laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569053"}
{"pmid": "4569054", "title": "Immunodepressive activity of cycloleucine (NSC-1026) in mice.", "content": "Immunodepressive activity of cycloleucine (NSC-1026) in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569054"}
{"pmid": "4569055", "title": "Pharmacologic studies in man with crystallized L-asparaginase (NSC-109229).", "content": "Pharmacologic studies in man with crystallized L-asparaginase (NSC-109229).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569055"}
{"pmid": "4569056", "title": "Further clinical trials with porfiromycin (NSC-56410) (large intermittent doses).", "content": "Further clinical trials with porfiromycin (NSC-56410) (large intermittent doses).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569056"}
{"pmid": "4569057", "title": "Treatment of Ewing's sarcoma with adriamycin (NSC-123127).", "content": "Treatment of Ewing's sarcoma with adriamycin (NSC-123127).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569057"}
{"pmid": "4569059", "title": "Regression of intradermal malignant melanoma after intralesional injection of Mycobacterium bovis strain BCG.", "content": "Regression of intradermal malignant melanoma after intralesional injection of Mycobacterium bovis strain BCG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569059"}
{"pmid": "4569058", "title": "Combination therapy with 5-fluorouracil (5-FU; NSC-19893) and 1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU; NSC-409962) for disseminated gastrointestinal carcinoma.", "content": "Combination therapy with 5-fluorouracil (5-FU; NSC-19893) and 1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU; NSC-409962) for disseminated gastrointestinal carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569058"}
{"pmid": "4569061", "title": "Clinical experience with 5-(3,3-bis(2-chloroethyl)-1-triazeno)imidazole-4-carboxamide (NSC-82196) in the treatment of metastatic malignant melanoma.", "content": "Clinical experience with 5-(3,3-bis(2-chloroethyl)-1-triazeno)imidazole-4-carboxamide (NSC-82196) in the treatment of metastatic malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569061"}
{"pmid": "4569060", "title": "5-(3,3-dimethyl-1-triazeno)imidazole-4-carboxamide (NSC-45388) in the treatment of lymphoma.", "content": "5-(3,3-dimethyl-1-triazeno)imidazole-4-carboxamide (NSC-45388) in the treatment of lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569060"}
{"pmid": "4569067", "title": "On the structure of yeast tRNA Phe . Complementary-oligonucleotide binding studies.", "content": "On the structure of yeast tRNA Phe . Complementary-oligonucleotide binding studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569067"}
{"pmid": "4569070", "title": "The presence of an exonuclease in highly purified DNA polymerase from bakers' yeast.", "content": "The presence of an exonuclease in highly purified DNA polymerase from bakers' yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569070"}
{"pmid": "4569069", "title": "Isolation of a glucose-binding lipoprotein from yeast plasma membrane.", "content": "Isolation of a glucose-binding lipoprotein from yeast plasma membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569069"}
{"pmid": "4569068", "title": "Complexes of aminoacyl-tRNA synthetases with tRNAs as studies by partial nuclease digestion.", "content": "Complexes of aminoacyl-tRNA synthetases with tRNAs as studies by partial nuclease digestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569068"}
{"pmid": "4569071", "title": "The primary structure of the major parvalbumin from hake muscle. Overlapping peptides obtained with chemical and enzymatic methods. The complete amino-acid sequence.", "content": "The primary structure of the major parvalbumin from hake muscle. Overlapping peptides obtained with chemical and enzymatic methods. The complete amino-acid sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569071"}
{"pmid": "4569065", "title": "Antineoplastic and immunosuppressive drugs. 3. Adverse effects and therapeutic problems.", "content": "Antineoplastic and immunosuppressive drugs. 3. Adverse effects and therapeutic problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569065"}
{"pmid": "4569072", "title": "Analysis of bacteriophage-M 13-DNA replication in an Escherichia coli mutant thermosensitive in DNA polymerase 3.", "content": "Analysis of bacteriophage-M 13-DNA replication in an Escherichia coli mutant thermosensitive in DNA polymerase 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569072"}
{"pmid": "4569074", "title": "A new class of heptose-defective mutant of Salmonella typhimurium.", "content": "A new class of heptose-defective mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569074"}
{"pmid": "4569073", "title": "Size distribution of circular DNA from petite-mutant yeast lacking rho DNA.", "content": "Size distribution of circular DNA from petite-mutant yeast lacking rho DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569073"}
{"pmid": "4569077", "title": "Studies on energy-linked reactions. Isolation and characterisation of oligomycin-resistant mutants of Saccharomyces cerevisiae.", "content": "Studies on energy-linked reactions. Isolation and characterisation of oligomycin-resistant mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569077"}
{"pmid": "4569075", "title": "Evidence for a common transport system for cytosine, adenine and hypoxanthine in Saccharomyces cerevisiae and Candida albicans.", "content": "Evidence for a common transport system for cytosine, adenine and hypoxanthine in Saccharomyces cerevisiae and Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569075"}
{"pmid": "4569078", "title": "Studies on energy-linked reactions. Genetic analysis of oligomycin-resistant mutants of Saccharomyces cerevisiae.", "content": "Studies on energy-linked reactions. Genetic analysis of oligomycin-resistant mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569078"}
{"pmid": "4569079", "title": "Recycling of initiation factors IF-1, IF-2 and IF-3.", "content": "Recycling of initiation factors IF-1, IF-2 and IF-3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569079"}
{"pmid": "4569080", "title": "Insulin and glucagon release from monolayer cell cultures of pancreas from newborn rats.", "content": "Insulin and glucagon release from monolayer cell cultures of pancreas from newborn rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569080"}
{"pmid": "4569066", "title": "Medical management of peptic ulcer with reference to anti-ulcer agents in other gastro-intestinal diseases.", "content": "Medical management of peptic ulcer with reference to anti-ulcer agents in other gastro-intestinal diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569066"}
{"pmid": "4569081", "title": "The effect of acid, pepsin and trypsin on human colostral IgA agglutinins.", "content": "The effect of acid, pepsin and trypsin on human colostral IgA agglutinins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569081"}
{"pmid": "4569082", "title": "Study of the specificity of amino acid binding protein from Saccharomyces cerevisiae membranes.", "content": "Study of the specificity of amino acid binding protein from Saccharomyces cerevisiae membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569082"}
{"pmid": "4569084", "title": "Microbial biomass production of solid hydrocarbons.", "content": "Microbial biomass production of solid hydrocarbons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569084"}
{"pmid": "4569083", "title": "Cell division of penicillin-induced filaments of Escherichia coli. Sequence of septum formation and role of protein synthesis in reversion.", "content": "Cell division of penicillin-induced filaments of Escherichia coli. Sequence of septum formation and role of protein synthesis in reversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569083"}
{"pmid": "4569085", "title": "Glucose repression of the synthesis of some colicins.", "content": "Glucose repression of the synthesis of some colicins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569085"}
{"pmid": "4569086", "title": "Antimicrobial agents. XVI. Adaptation of dermatophytes to antimycotics.", "content": "Antimicrobial agents. XVI. Adaptation of dermatophytes to antimycotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569086"}
{"pmid": "4569087", "title": "Uses of the goniometer in electron microscopy of ultrathin sections.", "content": "Uses of the goniometer in electron microscopy of ultrathin sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569087"}
{"pmid": "4569088", "title": "A simple and effective technique for haversian canals injection.", "content": "A simple and effective technique for haversian canals injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569088"}
{"pmid": "4569091", "title": "Real-time computing in patient monitoring.", "content": "Real-time computing in patient monitoring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569091"}
{"pmid": "4569089", "title": "Application of the plastic linear marking method to mammalian embryos.", "content": "Application of the plastic linear marking method to mammalian embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569089"}
{"pmid": "4569092", "title": "Obituary. Dr. M. Josephine Mackerras.", "content": "Obituary. Dr. M. Josephine Mackerras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569092"}
{"pmid": "4569090", "title": "Social research problems in studies involving multiphasic health testing.", "content": "Social research problems in studies involving multiphasic health testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569090"}
{"pmid": "4569094", "title": "Phase-contrast photomicrography of isolated rat liver mitochondria.", "content": "Phase-contrast photomicrography of isolated rat liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569094"}
{"pmid": "4569093", "title": "A host-parasite list of the protozoan and helminth parasites of New Guinea animals.", "content": "A host-parasite list of the protozoan and helminth parasites of New Guinea animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569093"}
{"pmid": "4569100", "title": "Challenges--then and now.", "content": "Challenges--then and now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569100"}
{"pmid": "4569101", "title": "Mechanisms of eccrine anidrosis. 3. Scanning electron microscopic study of poral occlusion.", "content": "Mechanisms of eccrine anidrosis. 3. Scanning electron microscopic study of poral occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569101"}
{"pmid": "4569102", "title": "Isolation and characterization of polyribosomes from the epidermis of the newborn rat.", "content": "Isolation and characterization of polyribosomes from the epidermis of the newborn rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569102"}
{"pmid": "4569103", "title": "The histiotypic organization of the hypertrophic scar in humans.", "content": "The histiotypic organization of the hypertrophic scar in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569103"}
{"pmid": "4569104", "title": "A clinical trial of the effects of oral beta-carotene on the responses of human skin to solar radiation.", "content": "A clinical trial of the effects of oral beta-carotene on the responses of human skin to solar radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569104"}
{"pmid": "4569105", "title": "Kidney transplantation in Iowa.", "content": "Kidney transplantation in Iowa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569105"}
{"pmid": "4569098", "title": "Why a union?", "content": "Why a union?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569098"}
{"pmid": "4569106", "title": "Organ procurement and preservation.", "content": "Organ procurement and preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569106"}
{"pmid": "4569097", "title": "Hypodontia in the permanent dentition.", "content": "Hypodontia in the permanent dentition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569097"}
{"pmid": "4569095", "title": "A cephalometric study for preschool children.", "content": "A cephalometric study for preschool children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569095"}
{"pmid": "4569107", "title": "Medicare: concepts and misconceptions.", "content": "Medicare: concepts and misconceptions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569107"}
{"pmid": "4569099", "title": "Evaluation of a head positioner for panoramic radiography.", "content": "Evaluation of a head positioner for panoramic radiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569099"}
{"pmid": "4569096", "title": "Selection of amalgam alloys: particle form, new formulas.", "content": "Selection of amalgam alloys: particle form, new formulas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569096"}
{"pmid": "4569108", "title": "The preparation of cholinergic synaptosomes from bovine superior cervical ganglia.", "content": "The preparation of cholinergic synaptosomes from bovine superior cervical ganglia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569108"}
{"pmid": "4569109", "title": "Characteristics and products of a cell-free polypeptide synthesizing system from neonatal and adult mouse brain.", "content": "Characteristics and products of a cell-free polypeptide synthesizing system from neonatal and adult mouse brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569109"}
{"pmid": "4569110", "title": "Role of transfer factor in treating complications of smallpox vaccination.", "content": "Role of transfer factor in treating complications of smallpox vaccination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569110"}
{"pmid": "4569111", "title": "A comparison by electron microscopy of Plasmodium berghei freed by ammonium chloride lysis to P. berghei freed by ultrasound in a continuous-flow system.", "content": "A comparison by electron microscopy of Plasmodium berghei freed by ammonium chloride lysis to P. berghei freed by ultrasound in a continuous-flow system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569111"}
{"pmid": "4569112", "title": "Parasitology and the United States Public Health Service: a relation of a science and government.", "content": "Parasitology and the United States Public Health Service: a relation of a science and government.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569112"}
{"pmid": "4569113", "title": "Disintegration of tablets.", "content": "Disintegration of tablets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569113"}
{"pmid": "4569114", "title": "Toxogonin and pralidoxime: kinetic comparison after intravenous administration to man.", "content": "Toxogonin and pralidoxime: kinetic comparison after intravenous administration to man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569114"}
{"pmid": "4569115", "title": "Effects of nylidrin in endotoxin shock.", "content": "Effects of nylidrin in endotoxin shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569115"}
{"pmid": "4569117", "title": "An electron microscopic observation of erythrocytic cycle of mammalian malaria (Plasmodium berghei yoeli).", "content": "An electron microscopic observation of erythrocytic cycle of mammalian malaria (Plasmodium berghei yoeli).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569117"}
{"pmid": "4569118", "title": "Early events of rabies virus replicaton in tissue cultures. An electron microscopic study.", "content": "Early events of rabies virus replicaton in tissue cultures. An electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569118"}
{"pmid": "4569125", "title": "Severe acute radiation injuries of the hands. Report of two cases.", "content": "Severe acute radiation injuries of the hands. Report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569125"}
{"pmid": "4569126", "title": "Pedicle patch urethroplasty for cure of urethral stricture.", "content": "Pedicle patch urethroplasty for cure of urethral stricture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569126"}
{"pmid": "4569127", "title": "Subjective experiences during a 32-year period after resurfacing of hands for severe and acute radiation burns.", "content": "Subjective experiences during a 32-year period after resurfacing of hands for severe and acute radiation burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569127"}
{"pmid": "4569128", "title": "The zigzag pectoro-subaxillary flap.", "content": "The zigzag pectoro-subaxillary flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569128"}
{"pmid": "4569129", "title": "Treatment of eyelid deformities due to burns.", "content": "Treatment of eyelid deformities due to burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569129"}
{"pmid": "4569131", "title": "Surgical correction of midfacial retrusion (nasomaxillary hypoplasia) in the presence of normal dental occlusion.", "content": "Surgical correction of midfacial retrusion (nasomaxillary hypoplasia) in the presence of normal dental occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569131"}
{"pmid": "4569130", "title": "Cervicofacial actinomycosis.", "content": "Cervicofacial actinomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569130"}
{"pmid": "4569132", "title": "Successful replantation of a large severed ear fragment.", "content": "Successful replantation of a large severed ear fragment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569132"}
{"pmid": "4569137", "title": "A history of coronary artery surgery.", "content": "A history of coronary artery surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569137"}
{"pmid": "4569146", "title": "Use of adhesives for reimplantation and autografting of the renal pole.", "content": "Use of adhesives for reimplantation and autografting of the renal pole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569146"}
{"pmid": "4569138", "title": "Hyperventilation and cerebral blood flow.", "content": "Hyperventilation and cerebral blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569138"}
{"pmid": "4569149", "title": "Medical education in Alaska--undergraduate and postgraduate.", "content": "Medical education in Alaska--undergraduate and postgraduate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569149"}
{"pmid": "4569150", "title": "Use of a desk-top calculator to interpret acid-base data.", "content": "Use of a desk-top calculator to interpret acid-base data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569150"}
{"pmid": "4569152", "title": "Microinvasive carcinoma of the cervix.", "content": "Microinvasive carcinoma of the cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569152"}
{"pmid": "4569151", "title": "The role of the placenta in fetal and perinatal pathology. Highlights of an eight months' study.", "content": "The role of the placenta in fetal and perinatal pathology. Highlights of an eight months' study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569151"}
{"pmid": "4569153", "title": "Quantitation of factors affecting the alveolar-arterial P O2  difference in thoracotomy.", "content": "Quantitation of factors affecting the alveolar-arterial P O2  difference in thoracotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569153"}
{"pmid": "4569154", "title": "The effects of tidal-volume change with positive end-expiratory pressure in pulmonary edema.", "content": "The effects of tidal-volume change with positive end-expiratory pressure in pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569154"}
{"pmid": "4569155", "title": "Vitrectomy.", "content": "Vitrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569155"}
{"pmid": "4569156", "title": "Iris suture in rabbits.", "content": "Iris suture in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569156"}
{"pmid": "4569157", "title": "The selective excision of arylalkylated products from the DNA of Escherichia coli treated with the carcinogen 7-bromomethylbenz(a)anthracene.", "content": "The selective excision of arylalkylated products from the DNA of Escherichia coli treated with the carcinogen 7-bromomethylbenz(a)anthracene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569157"}
{"pmid": "4569159", "title": "New species of tyrosine tRNA in nonsense suppressor strain of yeast.", "content": "New species of tyrosine tRNA in nonsense suppressor strain of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569159"}
{"pmid": "4569158", "title": "The inhibition in vitro of bacterial DNA polymerases and RNA polymerase by antimalarial 8-aminoquinolines and by chloroquine.", "content": "The inhibition in vitro of bacterial DNA polymerases and RNA polymerase by antimalarial 8-aminoquinolines and by chloroquine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569158"}
{"pmid": "4569160", "title": "Ribonuclease properties and activity in the presence of dimethylsulfoxide.", "content": "Ribonuclease properties and activity in the presence of dimethylsulfoxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569160"}
{"pmid": "4569162", "title": "The effect of surgical glove powder in the anterior chamber of rabbit eyes.", "content": "The effect of surgical glove powder in the anterior chamber of rabbit eyes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569162"}
{"pmid": "4569163", "title": "Power analysis of the human electroretinogram.", "content": "Power analysis of the human electroretinogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569163"}
{"pmid": "4569164", "title": "Early development of the human retina.", "content": "Early development of the human retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569164"}
{"pmid": "4569165", "title": "Propranolol-induced insulin release in isolated rat islets of Langerhans.", "content": "Propranolol-induced insulin release in isolated rat islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569165"}
{"pmid": "4569161", "title": "Effects of trimethoprim and its antagonists on RNA synthesis in Escherichia coli.", "content": "Effects of trimethoprim and its antagonists on RNA synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569161"}
{"pmid": "4569167", "title": "The dynamic state of the lymphocyte membrane. Factors affecting the distribution and turnover of surface immunoglobulins.", "content": "The dynamic state of the lymphocyte membrane. Factors affecting the distribution and turnover of surface immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569167"}
{"pmid": "4569170", "title": "Helper activity of histocompatibility antigens on cell-mediated immunity.", "content": "Helper activity of histocompatibility antigens on cell-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569170"}
{"pmid": "4569168", "title": "Metabolic characteristics of lymphocyte surface immunoglobulins.", "content": "Metabolic characteristics of lymphocyte surface immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569168"}
{"pmid": "4569171", "title": "Antibody-induced redistribution of HL-A antigens at the cell surface.", "content": "Antibody-induced redistribution of HL-A antigens at the cell surface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569171"}
{"pmid": "4569172", "title": "Antigenic competition in vitro between heterologous erythrocytes.", "content": "Antigenic competition in vitro between heterologous erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569172"}
{"pmid": "4569169", "title": "Responses of athymic (\"nude\") mice to sheep red blood cells.", "content": "Responses of athymic (\"nude\") mice to sheep red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569169"}
{"pmid": "4569174", "title": "Lymphocyte typing in dogs. II. Production and storage of antisera.", "content": "Lymphocyte typing in dogs. II. Production and storage of antisera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569174"}
{"pmid": "4569173", "title": "Stimulation of anti-hapten response by heterologous protein devoid of hapten.", "content": "Stimulation of anti-hapten response by heterologous protein devoid of hapten.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569173"}
{"pmid": "4569175", "title": "Ventricular fibrillation from low calcium during liver transplantation in the pig.", "content": "Ventricular fibrillation from low calcium during liver transplantation in the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569175"}
{"pmid": "4569177", "title": "Luigi Rolando, 1773-1831.", "content": "Luigi Rolando, 1773-1831.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569177"}
{"pmid": "4569176", "title": "Anticoagulation in microvascular surgery.", "content": "Anticoagulation in microvascular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569176"}
{"pmid": "4569178", "title": "Mutator gene studies in Escherichia coli: the mutS gene.", "content": "Mutator gene studies in Escherichia coli: the mutS gene. We report here on a study of a mutator gene (mutS) that causes transition mutations in Escherichia coli. We have used the trpA system to show that A:T-->G:C and G:C-->A:T transitions occur. Not all A:T pairs are equally susceptible to mutS action however, since the A:T pair at the trpA223 site reverts at a frequency similar to, if not identical with, the frequency in a mut(+) background. Presumably this is a consequence of neighboring bases, because other A:T pairs are reverted by mutS in the same gene; and an A:T pair in the lac operon is reverted at two widely separated points on the chromosome, and in two orientations relative to the trp sense strand. In addition, we have shown that the mutS1 allele is recessive to wild type, and trans active.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569178"}
{"pmid": "4569179", "title": "The characteristics and genetic map location of a temperature sensitive DNA mutant of E. coli K12.", "content": "The characteristics and genetic map location of a temperature sensitive DNA mutant of E. coli K12. A temperature sensitive strain of E. coli K12 has been isolated in which residual DNA synthesis occurs at the 40 degrees C restrictive temperature; syntheses of RNA, protein and DNA precursors are not directly affected. The mutation has been designated dna-325 and is located at 89 min on the E. coli map in the same region where the dnaC locus is found. dnaC mutants are considered to be defective in DNA initiation. Some of the data are consistent with the view that the dna-325 mutation is temperature sensitive in the process of DNA initiation rather than DNA chain elongation: (1) more than two cell divisions occur after a shift to 40 degrees C; (2) upon a shift down to 30 degrees C, cell division occurs again only after the DNA content of the cells has doubled; (3) 80% more DNA is made at 30 degrees C in the presence of chloramphenicol after prior inhibition of DNA synthesis at 40 degrees C. These three observations indicate that rounds of DNA replication were completed at 40 degrees C. Also (4) infective lambda particles can be made at 40 degrees C long after bacterial DNA replication has ceased. It appears however that some DNA initiation can occur at 40 degrees C since (1) a limited amount of DNA synthesis does occur at 40 degrees C after prior alignment of the chromosomes by amino acid starvation at 30 degrees C, and (2) after incubation in bromouracil at the restrictive temperature, heavy DNA is found with both strands containing bromouracil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569179"}
{"pmid": "4569180", "title": "Computerized meiotic mapping in Aspergillus nidulans.", "content": "Computerized meiotic mapping in Aspergillus nidulans. A computer system for the storage and processing of microbial meiotic data has been developed. Based on the language Fortran 4, the program retrieves relevant data and determines the order, map distances, and coefficient of coincidence for any three-gene group. Meiotic data from Aspergillus nidulans were used to test the program. A total of 61 three-gene sequences were processed, and the results were found to be compatible with the published values. The advantages and disadvantages of computer analysis for genetic analysis are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569180"}
{"pmid": "4569181", "title": "The inability of yeast transfer RNA to suppress an amber mutation in an E. coli system.", "content": "The inability of yeast transfer RNA to suppress an amber mutation in an E. coli system. Transfer RNA from super-suppressor mutants of Saccharomyces cerevisiae cannot suppress an amber mutation in vitro in an E. coli protein synthesizing system. It is tentatively concluded that the yeast amber suppressor does not contain a transfer RNA altered in the anticodon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569181"}
{"pmid": "4569190", "title": "Studies of macromolecular structure by  13 C nuclear magnetic resonance. II. A specific labeling approach to the study of histidine residues in proteins.", "content": "Studies of macromolecular structure by  13 C nuclear magnetic resonance. II. A specific labeling approach to the study of histidine residues in proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569190"}
{"pmid": "4569191", "title": "The vegetarian diet. Scientific and practical considerations.", "content": "The vegetarian diet. Scientific and practical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569191"}
{"pmid": "4569192", "title": "Pathology and epidemiology of atherosclerosis.", "content": "Pathology and epidemiology of atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569192"}
{"pmid": "4569193", "title": "Caries-inhibiting action of three different topically-applied agents on incipient lesions in newly erupted teeth: results after 24 months.", "content": "Caries-inhibiting action of three different topically-applied agents on incipient lesions in newly erupted teeth: results after 24 months.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569193"}
{"pmid": "4569194", "title": "Essential hypertension: A childhood disease?", "content": "Essential hypertension: A childhood disease?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569194"}
{"pmid": "4569195", "title": "The past, present, and future status of oral surgery in the United States.", "content": "The past, present, and future status of oral surgery in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569195"}
{"pmid": "4569196", "title": "Microbiological reduction and resolution of prostaglandins. Synthesis of natural PGF 2   and ent-PGF 2   methyl esters.", "content": "Microbiological reduction and resolution of prostaglandins. Synthesis of natural PGF 2   and ent-PGF 2   methyl esters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569196"}
{"pmid": "4569197", "title": "Root surface caries: review of the literature and significance of the problem.", "content": "Root surface caries: review of the literature and significance of the problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569197"}
{"pmid": "4569198", "title": "Bacterial antigens and antibodies in human periodontal tissue.", "content": "Bacterial antigens and antibodies in human periodontal tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569198"}
{"pmid": "4569188", "title": "Point of view.", "content": "Point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569188"}
{"pmid": "4569199", "title": "Periodontal status of renal transplant patients receiving immunosuppressive therapy.", "content": "Periodontal status of renal transplant patients receiving immunosuppressive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569199"}
{"pmid": "4569200", "title": "Gingivitis in hypogammaglobulinemia.", "content": "Gingivitis in hypogammaglobulinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569200"}
{"pmid": "4569189", "title": "Neurological manifestations in patients after renal transplantation.", "content": "Neurological manifestations in patients after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569189"}
{"pmid": "4569203", "title": "Combined radiographic, manometric, and histologic localization of the canine lower esophageal sphincter.", "content": "Combined radiographic, manometric, and histologic localization of the canine lower esophageal sphincter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569203"}
{"pmid": "4569202", "title": "Functional, metabolic and structural studies of the chronic canine cardiac autotransplant.", "content": "Functional, metabolic and structural studies of the chronic canine cardiac autotransplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569202"}
{"pmid": "4569204", "title": "On the phylogeny of t-RNA's.", "content": "On the phylogeny of t-RNA's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569204"}
{"pmid": "4569205", "title": "The dynamics of cellular differentiation and associated pattern formation.", "content": "The dynamics of cellular differentiation and associated pattern formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569205"}
{"pmid": "4569206", "title": "The turnover of proteins and the usage of information.", "content": "The turnover of proteins and the usage of information.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569206"}
{"pmid": "4569208", "title": "A mode of treatment for incarceration of the penis.", "content": "A mode of treatment for incarceration of the penis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569208"}
{"pmid": "4569209", "title": "Sir Reginald Watson-Jones. 1902-1972.", "content": "Sir Reginald Watson-Jones. 1902-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569209"}
{"pmid": "4569207", "title": "Knee disarticulation as an amputation level.", "content": "Knee disarticulation as an amputation level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569207"}
{"pmid": "4569211", "title": "Factors influencing competence of Escherichia coli for lambda-phage deoxyribonucleic acid infection.", "content": "Factors influencing competence of Escherichia coli for lambda-phage deoxyribonucleic acid infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569211"}
{"pmid": "4569212", "title": "Cell-cooperation in anti-sheep red blood cell antibody response in mouse spleen cell cultures. Use of antilymphocyte globulin for selective suppression of the antigen reactive cells.", "content": "Cell-cooperation in anti-sheep red blood cell antibody response in mouse spleen cell cultures. Use of antilymphocyte globulin for selective suppression of the antigen reactive cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569212"}
{"pmid": "4569213", "title": "Studies on bacteriophage distribution. II. Isolation and host rage based classification of phages active on three species of Enterobacteriaceae.", "content": "Studies on bacteriophage distribution. II. Isolation and host rage based classification of phages active on three species of Enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569213"}
{"pmid": "4569214", "title": "Application of experimental keratoconjunctivitis shigellosa in chemotherapeutic evaluation of rifampicin to bacillary dysentery.", "content": "Application of experimental keratoconjunctivitis shigellosa in chemotherapeutic evaluation of rifampicin to bacillary dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569214"}
{"pmid": "4569215", "title": "Copernicus remembered.", "content": "Copernicus remembered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569215"}
{"pmid": "4569218", "title": "Clinical trial of dipotassium chlorazepate, a new benzodiazepine derivative.", "content": "Clinical trial of dipotassium chlorazepate, a new benzodiazepine derivative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569218"}
{"pmid": "4569219", "title": "Clinical evaluation of chlorazepate, a new ataractic.", "content": "Clinical evaluation of chlorazepate, a new ataractic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569219"}
{"pmid": "4569220", "title": "ADN programs accredited by the National League for Nursing--1973, Department of Associate Degree Programs.", "content": "ADN programs accredited by the National League for Nursing--1973, Department of Associate Degree Programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569220"}
{"pmid": "4569221", "title": "Myelomeningocele.", "content": "Myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569221"}
{"pmid": "4569230", "title": "Clinical experience with hypothalamic releasing hormones. 2. Luteinizing hormone-releasing hormone and other hypophysiotropic releasing hormones.", "content": "Clinical experience with hypothalamic releasing hormones. 2. Luteinizing hormone-releasing hormone and other hypophysiotropic releasing hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569230"}
{"pmid": "4569232", "title": "Prostaglandins in luteal function.", "content": "Prostaglandins in luteal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569232"}
{"pmid": "4569231", "title": "Recent studies on functions and control of prolactin secretion in rats.", "content": "Recent studies on functions and control of prolactin secretion in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569231"}
{"pmid": "4569233", "title": "Studies on prolactin in man.", "content": "Studies on prolactin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569233"}
{"pmid": "4569234", "title": "Biological applications of electron ionization and chemical ionization mass spectrometry.", "content": "Biological applications of electron ionization and chemical ionization mass spectrometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569234"}
{"pmid": "4569236", "title": "Gender dimorphic behavior and fetal sex hormones.", "content": "Gender dimorphic behavior and fetal sex hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569236"}
{"pmid": "4569235", "title": "Techniques for assessing the effects of sex hormones on affect, arousal, and aggression in humans.", "content": "Techniques for assessing the effects of sex hormones on affect, arousal, and aggression in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569235"}
{"pmid": "4569241", "title": "The experimental development of modern resuscitation.", "content": "The experimental development of modern resuscitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569241"}
{"pmid": "4569242", "title": "An experimental evaluation of the thermodilution method for determination of cardiac output and of intracardiac right-to-left shunts.", "content": "An experimental evaluation of the thermodilution method for determination of cardiac output and of intracardiac right-to-left shunts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569242"}
{"pmid": "4569246", "title": "The visualization of genes in action.", "content": "The visualization of genes in action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569246"}
{"pmid": "4569249", "title": "Angiographic contrast media: a historical résumé.", "content": "Angiographic contrast media: a historical résumé.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569249"}
{"pmid": "4569247", "title": "Assembly of bacterial ribosomes.", "content": "Assembly of bacterial ribosomes. I have not mentioned the remarkable progress made mainly by Fellner and his co-workers (86) in the elucidation of the primary structure of rRNA's and by Wittmann and his co-workers (87) in determining the structure of several ribosomal proteins. Such knowledge of primary structures is certainly the basis of complete understanding of the structure of the ribosome. With the current progress in technology, complete elucidation of the primary structure of all the ribosomal components is probably a matter of time. As indicated in this article, a rough approximation of the three-dimensional structure of ribosomes is likely to emerge soon. Although not mentioned in this article, studies of ribosomes from higher organisms are also progressing. We must, therefore, consider what further studies should be conducted and what kinds of questions we would like to solve. Some groups of investigators aim to elucidate the complete three-dimensional structure of ribosomes and to find out how these complex cell organelles function; they hope to determine the conformational changes of many of the component molecules within the ribosome structure in response to external macromolecules and cofactors engaged in protein synthesis. Such knowledge will also be important in enabling us to understand the regulation of translation of genetic messages. Other groups of investigators aim to elucidate the complex series of events which originate in the transcription of the more than 60 genes and culminate in the formation of the specific structure of the organelle. Complete reproduction in vitro of all the assembly events that occur in vivo should not be difficult to achieve in principle. It should then become possible to study in vitro any factor regulating the biogenesis of the organelle. Although we do not know whether such studies would reveal any new fundamental principle that governs the complex circuits of interconnected macromolecular interactions, the achievement of such a complete in vitro system would represent a necessary step in the comprehensive understanding of biogenesis of organelles, and eventually, of the more complex behavior and genesis of cells (89).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569247"}
{"pmid": "4569248", "title": "Cannabis and alcohol: effects on stimulated car driving.", "content": "Cannabis and alcohol: effects on stimulated car driving. The effects of cannabis and alcohol on simulated car driving were studied. Cannabis resin containing 4 percent Delta(1)-tetrahydrocannabinol was administered orally in three doses equivalent to 8, 12, and 16 milligrams of that component. Alcohol was given orally in one standard dose of 70 grams. Both cannabis and alcohol increased the time required to brake and start, whereas alcohol increased while cannabis decreased the number of gear changes. An effect of dosage on response was observed with cannabis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569248"}
{"pmid": "4569250", "title": "Enhancement of renal preservation by furosemide.", "content": "Enhancement of renal preservation by furosemide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569250"}
{"pmid": "4569252", "title": "Multiple modes of action of cyclophosphamide on plasmodial infections in rats.", "content": "Multiple modes of action of cyclophosphamide on plasmodial infections in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569252"}
{"pmid": "4569251", "title": "Malaria in the Pare area of Tanzania. IV. Malaria in the human population 11 years after the suspension of residual insecticide spraying, with special reference to the serological findings.", "content": "Malaria in the Pare area of Tanzania. IV. Malaria in the human population 11 years after the suspension of residual insecticide spraying, with special reference to the serological findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569251"}
{"pmid": "4569253", "title": "Development of T. rangeli metacyclic forms from triatomid bugs' salivary glands ingested by Rhodnius ecuadoriensis.", "content": "Development of T. rangeli metacyclic forms from triatomid bugs' salivary glands ingested by Rhodnius ecuadoriensis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569253"}
{"pmid": "4569254", "title": "The effect of tetracycline on Plasmodium falciparum in the Gambia.", "content": "The effect of tetracycline on Plasmodium falciparum in the Gambia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569254"}
{"pmid": "4569268", "title": "Mutations rendering Salmonella typhimurium resistant to 3-aminotriazole in the presence of histidine.", "content": "Mutations rendering Salmonella typhimurium resistant to 3-aminotriazole in the presence of histidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569268"}
{"pmid": "4569269", "title": "Mutants of Salmonella typhimurium resistant to triazole.", "content": "Mutants of Salmonella typhimurium resistant to triazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569269"}
{"pmid": "4569272", "title": "Alternative mechanisms of apparent supernormal atrioventricular conduction.", "content": "Alternative mechanisms of apparent supernormal atrioventricular conduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569272"}
{"pmid": "4569274", "title": "Occupational therapy and intern collaboration. I.", "content": "Occupational therapy and intern collaboration. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569274"}
{"pmid": "4569273", "title": "Pulmonary arterial stenosis with wide splitting of the second heart sound due to mediastinal fibrosis.", "content": "Pulmonary arterial stenosis with wide splitting of the second heart sound due to mediastinal fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569273"}
{"pmid": "4569275", "title": "Objective evaluation of projective material.", "content": "Objective evaluation of projective material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569275"}
{"pmid": "4569276", "title": "Schools of Public Health in the USA and Canada.", "content": "Schools of Public Health in the USA and Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569276"}
{"pmid": "4569277", "title": "Threonine-sensitive aspartokinase--homoserine dehydrognease of Escherichia coli K 12 . Evidence for a cooperative tetramer.", "content": "Threonine-sensitive aspartokinase--homoserine dehydrognease of Escherichia coli K 12 . Evidence for a cooperative tetramer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569277"}
{"pmid": "4569278", "title": "Threonine-sensitive aspartokinase--homoserine dehydrogenase complex from Escherichia coli. Subunit stoichiometry and size of the catalytic unit.", "content": "Threonine-sensitive aspartokinase--homoserine dehydrogenase complex from Escherichia coli. Subunit stoichiometry and size of the catalytic unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569278"}
{"pmid": "4569279", "title": "Haloacetol phosphates. A comparative study of the active sites of yeast and muscle triose phosphate isomerase.", "content": "Haloacetol phosphates. A comparative study of the active sites of yeast and muscle triose phosphate isomerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569279"}
{"pmid": "4569280", "title": "Kinetic studies on solid-supported  -galactosidase.", "content": "Kinetic studies on solid-supported  -galactosidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569280"}
{"pmid": "4569281", "title": "Susceptibility of paramyosin to proteolysis and the relationship to regions of different stability.", "content": "Susceptibility of paramyosin to proteolysis and the relationship to regions of different stability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569281"}
{"pmid": "4569283", "title": "Prebiotic phosphorylation-nucleotide synthesis with apatite.", "content": "Prebiotic phosphorylation-nucleotide synthesis with apatite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569283"}
{"pmid": "4569282", "title": "Location of sulfhydryl and disulfide groups in bovine  -lactoglobulins and effects of urea.", "content": "Location of sulfhydryl and disulfide groups in bovine  -lactoglobulins and effects of urea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569282"}
{"pmid": "4569284", "title": "Enzymatic synthesis of deoxypseudouridylic acid and a study of certain of its properties.", "content": "Enzymatic synthesis of deoxypseudouridylic acid and a study of certain of its properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569284"}
{"pmid": "4569286", "title": "The DNA of the thoracic muscle of Manducta sexta.", "content": "The DNA of the thoracic muscle of Manducta sexta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569286"}
{"pmid": "4569287", "title": "Ultraviolet light-induced stable complexes of DNA and DNA polymerase.", "content": "Ultraviolet light-induced stable complexes of DNA and DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569287"}
{"pmid": "4569289", "title": "Size heterogeneity of the large ribosomal subunits and conservation of the small subunits in eucaryote evolution.", "content": "Size heterogeneity of the large ribosomal subunits and conservation of the small subunits in eucaryote evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569289"}
{"pmid": "4569290", "title": "Transcription of chromatin from two classes of human leukemic leukocytes.", "content": "Transcription of chromatin from two classes of human leukemic leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569290"}
{"pmid": "4569288", "title": "Studies on release of N-acetylphenylalanyl-tRNA from its ribosomal complex: effects of monovalent cations and antibiotics.", "content": "Studies on release of N-acetylphenylalanyl-tRNA from its ribosomal complex: effects of monovalent cations and antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569288"}
{"pmid": "4569292", "title": "Two cytoplasmically inherited chloramphenicol resistance loci in yeast (Saccharomyces cerevisiae).", "content": "Two cytoplasmically inherited chloramphenicol resistance loci in yeast (Saccharomyces cerevisiae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569292"}
{"pmid": "4569291", "title": "Ethidium bromide resistance and petite induction in Saccharomyces cerevisiae.", "content": "Ethidium bromide resistance and petite induction in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569291"}
{"pmid": "4569293", "title": "Radiotherapeutic management of small intestinal lymphoma with malabsorption.", "content": "Radiotherapeutic management of small intestinal lymphoma with malabsorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569293"}
{"pmid": "4569294", "title": "Malignant lymphoma of the small intestine in Iraq. (Middle East lymphoma).", "content": "Malignant lymphoma of the small intestine in Iraq. (Middle East lymphoma).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569294"}
{"pmid": "4569295", "title": "Malignant lymphoma including Hodgkin's disease occurring in the vicinity of a large medical center (Olmsted County, Minn., 1945 through 1969).", "content": "Malignant lymphoma including Hodgkin's disease occurring in the vicinity of a large medical center (Olmsted County, Minn., 1945 through 1969).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569295"}
{"pmid": "4569296", "title": "Therapy with carbenicillin and gentamicin for patients with cancer and severe infections caused by gram-negative rods.", "content": "Therapy with carbenicillin and gentamicin for patients with cancer and severe infections caused by gram-negative rods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569296"}
{"pmid": "4569297", "title": "Clinical trials of combination chemotherapy with BCNU and vincristine in the treatment of malignant melanoma in Uganda.", "content": "Clinical trials of combination chemotherapy with BCNU and vincristine in the treatment of malignant melanoma in Uganda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569297"}
{"pmid": "4569298", "title": "Classification of benign and malignant breast tumors on the basis of 36 radiographic properties.", "content": "Classification of benign and malignant breast tumors on the basis of 36 radiographic properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569298"}
{"pmid": "4569305", "title": "The throat culture: its techniques, pitfalls, limitations and meaning.", "content": "The throat culture: its techniques, pitfalls, limitations and meaning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569305"}
{"pmid": "4569310", "title": "Study of Fab and F(ab') 2  from rabbit IgG for capacity to induce lymphocyte-mediated target cell destruction in vitro.", "content": "Study of Fab and F(ab') 2  from rabbit IgG for capacity to induce lymphocyte-mediated target cell destruction in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569310"}
{"pmid": "4569311", "title": "Experimental manipulation of desmosome formation.", "content": "Experimental manipulation of desmosome formation. In the corneal epithelium of the embryonic chick there is a 3- to 4-fold increase in desmosomes between the 15th and 16th days of incubation which has not been noted in earlier studies of this tissue. This finding has made it feasible to study the effects of the local cell environment on desmosome formation. Cells of 15-day corneas which were forming desmosomes rapidly, were dispersed and combined in culture with cells from 10-day corneas which were forming few desmosomes. Surfaces of the same 15-day cell which were confronted with either another 15-day cell or a 10-day cell were compared. Desmosomes formed preferentially on the surface adjacent to a like cell. When 15-day cells were confronted with pigment cells, desmosomes formed almost exclusively on the surface adjacent to a like cell. Evidence for such localized differences on the same cell surface emphasize the importance of the immediate cell environment in desmosome formation. The observation that single desmosome plaques form occasionally on lateral cell surfaces has been noted previously. This finding was confirmed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569311"}
{"pmid": "4569312", "title": "A morphometric study of the removal of phenobarbital-induced membranes from hepatocytes after cessation of threatment.", "content": "A morphometric study of the removal of phenobarbital-induced membranes from hepatocytes after cessation of threatment. It is well known that phenobarbital (PB) treatment produces an increase in the amount of cytoplasmic membranes of hepatocytes, with a parallel enhancement in the activity of drug-metabolizing enzymes. However, little is known about how the induced membranes are removed after the drug treatment is stopped. To consider this problem, the recovery of rat hepatocytes from PB induction (five daily injections, 100 mg/kg) was followed morphometrically. Treatment with PB produced a cellular enlargement (26%) due to increases in the volume of the cytoplasmic matrix (20%) and the volume (100%) and surface area (90%) of the smooth-surfaced endoplasmic reticulum (SER). The volume of the nuclei and the surface area of the Golgi apparatus were also increased, but no changes were detected in the volumes of the mitochondria or peroxisomes. The SER membranes induced by the PB were removed within 5 days after the end of the treatment period. During this period of membrane removal, we observed an increase in the volume (800%) and number (96%) of autophagic vacuoles without a change in dense bodies. A morphometric analysis of the content of the autophagic vacuoles showed that the endoplasmic reticulum membranes were preferentially removed, and from this we conclude that the formation of autophagic vacuoles was not a random process. Our findings show that the removal of excess cytoplasmic membranes is associated with an increase in autophagic activity and thus demonstrates the presence of a specific cellular mechanism which may be responsible for the bulk removal of PB-induced membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569312"}
{"pmid": "4569313", "title": "Cell contacts in the mouse mammary gland. I. Normal gland in postnatal development and the secretory cycle.", "content": "Cell contacts in the mouse mammary gland. I. Normal gland in postnatal development and the secretory cycle. The nature and distribution of cell contacts have been examined in thin sections and freeze-fracture replicas of mammary gland samples from female C3H/Crgl mice at stages from birth through pregnancy, lactation, and postweaning involution. Epithelial cells of major mammary ducts at all stages examined are linked at their luminal borders by junctional complexes consisting of tight junctions, variable intermediate junctions, occasional small gap junctions, and one or more series of desmosomes. Scattered desmosomes and gap junctions link ductal epithelial and myoepithelial cells in all combinations; hemidesmosomes attach myoepithelial cells to the basal lamina. Freeze-fracture replicas confirm the erratic distribution of gap junctions and reveal a loose, irregular network of ridges comprising the continuous tight-junctional belts. Alveoli develop early in gestation and initially resemble ducts. Later, as alveoli and small ducts become actively secretory, they lose all desmosomes and most intermediate junctions, whereas tight and gap junctions persist, The tight-junctional network becomes compact and orderly, its undulating ridges oriented predominantly parallel to the luminal surface. It is suggested that these changes in junctional morphology, occurring in secretory cells around parturition, may be related to the greatly enhanced rate of movement of milk precursors and products through the lactating epithelium, or to the profound and recurrent changes in shape of secretory cells that occur in relation to myoepithelial cell contraction, or to both.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569313"}
{"pmid": "4569314", "title": "The role of microfilaments in frog skin ion transport.", "content": "The role of microfilaments in frog skin ion transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569314"}
{"pmid": "4569315", "title": "Culture of erythropoietic cells from chick blastoderms.", "content": "Culture of erythropoietic cells from chick blastoderms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569315"}
{"pmid": "4569316", "title": "Fractographic studies of plastic-embedded cells by scanning electron microscopy.", "content": "Fractographic studies of plastic-embedded cells by scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569316"}
{"pmid": "4569317", "title": "Problem-solving case presentations in clinical fixed prosthodontic instruction program.", "content": "Problem-solving case presentations in clinical fixed prosthodontic instruction program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569317"}
{"pmid": "4569318", "title": "Development and evaluation of standardized measure for assessing diagnostic skills.", "content": "Development and evaluation of standardized measure for assessing diagnostic skills.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569318"}
{"pmid": "4569319", "title": "Programming for sharp curets and sickle scalers.", "content": "Programming for sharp curets and sickle scalers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569319"}
{"pmid": "4569320", "title": "Marijuana.", "content": "Marijuana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569320"}
{"pmid": "4569322", "title": "Aggressive reactions to frustration in urban Guatemalan children: the effects of sex and social class.", "content": "Aggressive reactions to frustration in urban Guatemalan children: the effects of sex and social class.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569322"}
{"pmid": "4569324", "title": "The Napolenic itch.", "content": "The Napolenic itch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569324"}
{"pmid": "4569323", "title": "Hypothalamic cooling, heat production and plasma lipids in the ox.", "content": "Hypothalamic cooling, heat production and plasma lipids in the ox.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569323"}
{"pmid": "4569325", "title": "Criteria for the selection of patients for treatment with tolbutamide.", "content": "Criteria for the selection of patients for treatment with tolbutamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569325"}
{"pmid": "4569326", "title": "Tolbutamide in chemical diabetes mellitus in children.", "content": "Tolbutamide in chemical diabetes mellitus in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569326"}
{"pmid": "4569328", "title": "Vertebral angiography in the diagnosis of intraspinal masses in upper cervical region.", "content": "Vertebral angiography in the diagnosis of intraspinal masses in upper cervical region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569328"}
{"pmid": "4569329", "title": "Pseudomonas osteochondritis of sternocostal junction.", "content": "Pseudomonas osteochondritis of sternocostal junction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569329"}
{"pmid": "4569330", "title": "David Nieto, M.D. (1654-1728). Rabbi, physician, philosopher, and man of culture.", "content": "David Nieto, M.D. (1654-1728). Rabbi, physician, philosopher, and man of culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569330"}
{"pmid": "4569331", "title": "Scurvy in the Talmud.", "content": "Scurvy in the Talmud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569331"}
{"pmid": "4569332", "title": "Rev. Thomas Thacher 1620 to 1678. First colonial medical pamphleteer.", "content": "Rev. Thomas Thacher 1620 to 1678. First colonial medical pamphleteer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569332"}
{"pmid": "4569341", "title": "Changes in plasma estriol and progesterone during labor induced with prostaglandin F2alpha or oxytocin.", "content": "Changes in plasma estriol and progesterone during labor induced with prostaglandin F2alpha or oxytocin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569341"}
{"pmid": "4569346", "title": "Primary non-traumatic spontaneous cerebro-spinal fluid rhinorrhea with normal cerebro-spinal fluid pressure.", "content": "Primary non-traumatic spontaneous cerebro-spinal fluid rhinorrhea with normal cerebro-spinal fluid pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569346"}
{"pmid": "4569345", "title": "Neurophysiological tests for stereotactic identification of rhinencephalic \"targets\".", "content": "Neurophysiological tests for stereotactic identification of rhinencephalic \"targets\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569345"}
{"pmid": "4569349", "title": "Temporal epilepsy, c.q. psychomotor epilepsy. Experiences and present-day conceptions.", "content": "Temporal epilepsy, c.q. psychomotor epilepsy. Experiences and present-day conceptions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569349"}
{"pmid": "4569342", "title": "Historical aspects and changing trends in psychoanalytic therapy.", "content": "Historical aspects and changing trends in psychoanalytic therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569342"}
{"pmid": "4569361", "title": "The state of tyrosine in inorganic pyrophosphatase of baker's yeast.", "content": "The state of tyrosine in inorganic pyrophosphatase of baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569361"}
{"pmid": "4569363", "title": "Transport of spermatozoa in the female reproductive tract.", "content": "Transport of spermatozoa in the female reproductive tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569363"}
{"pmid": "4569343", "title": "Allport, Freud, and the clean little boy.", "content": "Allport, Freud, and the clean little boy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569343"}
{"pmid": "4569364", "title": "Fetography.", "content": "Fetography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569364"}
{"pmid": "4569365", "title": "Clinical anatomy of the obliterated umbilical vein.", "content": "Clinical anatomy of the obliterated umbilical vein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569365"}
{"pmid": "4569366", "title": "Pancreatic transplantation without duodenum in the dog.", "content": "Pancreatic transplantation without duodenum in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569366"}
{"pmid": "4569370", "title": "Alkali hydrolysis of RNA of Escherichia coli deposited on filter paper disks.", "content": "Alkali hydrolysis of RNA of Escherichia coli deposited on filter paper disks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569370"}
{"pmid": "4569367", "title": "Pancreatic duct to ureter anastomosis for exocrine drainage in pancreatic transplantation.", "content": "Pancreatic duct to ureter anastomosis for exocrine drainage in pancreatic transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569367"}
{"pmid": "4569368", "title": "A scheme for the preliminary fractionation of E. coli extracts for the large-scale isolation of tryptophanyl- and lysyl-tRNA-synthetases and tRNA.", "content": "A scheme for the preliminary fractionation of E. coli extracts for the large-scale isolation of tryptophanyl- and lysyl-tRNA-synthetases and tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569368"}
{"pmid": "4569369", "title": "A simple preparative polyacrylamide disc gel electrophoresis apparatus: purification of three branched-chain amino acid binding proteins from Escherichia coli.", "content": "A simple preparative polyacrylamide disc gel electrophoresis apparatus: purification of three branched-chain amino acid binding proteins from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569369"}
{"pmid": "4569371", "title": "Single-step separation of RNases I, II, and 3 present in extract of Salmonella typhimurium.", "content": "Single-step separation of RNases I, II, and 3 present in extract of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569371"}
{"pmid": "4569372", "title": "An assay for transaminase B enzyme activity in Escherichia coli K-12.", "content": "An assay for transaminase B enzyme activity in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569372"}
{"pmid": "4569373", "title": "Continuous positive pressure breathing in chronic obstructive lung disease: effect on minute ventilation and blood gases.", "content": "Continuous positive pressure breathing in chronic obstructive lung disease: effect on minute ventilation and blood gases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569373"}
{"pmid": "4569374", "title": "Deposition of inhaled aerosols.", "content": "Deposition of inhaled aerosols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569374"}
{"pmid": "4569375", "title": "Combination chemotherapy and survival in advanced Hodgkin's disease.", "content": "Combination chemotherapy and survival in advanced Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569375"}
{"pmid": "4569376", "title": "Chemotherapy of lymphoma with mechlorethamine and vinblastine.", "content": "Chemotherapy of lymphoma with mechlorethamine and vinblastine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569376"}
{"pmid": "4569377", "title": "Management of patients with non-Hodgkin's lymphoma.", "content": "Management of patients with non-Hodgkin's lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569377"}
{"pmid": "4569378", "title": "Anthranilate synthetase. In vitro complementation between Serratia marcescens and Escherichia coli subunits.", "content": "Anthranilate synthetase. In vitro complementation between Serratia marcescens and Escherichia coli subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569378"}
{"pmid": "4569379", "title": "Factors affecting scale-up of affinity chromatography of  -galactosidase.", "content": "Factors affecting scale-up of affinity chromatography of  -galactosidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569379"}
{"pmid": "4569381", "title": "A controlled trial of the effects of bromhexine on the symptoms of out-patients with chronic bronchitis. A report to the Research Committee of the British Thoracic and Tuberculosis Association.", "content": "A controlled trial of the effects of bromhexine on the symptoms of out-patients with chronic bronchitis. A report to the Research Committee of the British Thoracic and Tuberculosis Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569381"}
{"pmid": "4569380", "title": "Closing volume--a test of small airway function?", "content": "Closing volume--a test of small airway function?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569380"}
{"pmid": "4569382", "title": "Golden anniversary of bronchography by Sicard and Forestier.", "content": "Golden anniversary of bronchography by Sicard and Forestier.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569382"}
{"pmid": "4569383", "title": "Cytology in diagnosis of cancer affecting the lung. Results in 1,000 consecutive patients.", "content": "Cytology in diagnosis of cancer affecting the lung. Results in 1,000 consecutive patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569383"}
{"pmid": "4569384", "title": "Epinephrine-induced changes in the pulmonary pressure-volume curve of the intact and hypovolemic rabbit.", "content": "Epinephrine-induced changes in the pulmonary pressure-volume curve of the intact and hypovolemic rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569384"}
{"pmid": "4569392", "title": "An analysis of survey data obtained by a service agency for older people.", "content": "An analysis of survey data obtained by a service agency for older people.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569392"}
{"pmid": "4569393", "title": "Avicenna and the care of the aged.", "content": "Avicenna and the care of the aged.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569393"}
{"pmid": "4569395", "title": "Seymour L. Lustman (1920-1971).", "content": "Seymour L. Lustman (1920-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569395"}
{"pmid": "4569394", "title": "A special report: the evolution of geriatrics in Austria.", "content": "A special report: the evolution of geriatrics in Austria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569394"}
{"pmid": "4569396", "title": "Lothair Henry Rubinstein (1908-1971).", "content": "Lothair Henry Rubinstein (1908-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569396"}
{"pmid": "4569397", "title": "Moshe Woolf (1878-1971).", "content": "Moshe Woolf (1878-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569397"}
{"pmid": "4569398", "title": "Hilda Abraham (1906-1971).", "content": "Hilda Abraham (1906-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569398"}
{"pmid": "4569399", "title": "'The voice of the intellect is a soft one'. A review of the writings of Anna Freud, volume IV, 1945-1956.", "content": "'The voice of the intellect is a soft one'. A review of the writings of Anna Freud, volume IV, 1945-1956.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569399"}
{"pmid": "4569401", "title": "Temperature-sensitive relaxed Phenotype in a stringent strain of Escherichia coli.", "content": "Temperature-sensitive relaxed Phenotype in a stringent strain of Escherichia coli. A temperature-sensitive elongation factor G (EF-G) mutation carried by a rel strain of Escherichia coli was transferred to a rel(+) strain. The recombinant (AA-10) was found to be temperature-sensitive \"relaxed\" for ribonucleic acid (RNA) regulation. However, when a temperature-sensitive EF-G is present in a strain temperature-sensitive for valyl-transfer RNA (tRNA) synthetase, this new strain (AA-16) is no longer temperature-sensitive \"relaxed\" for RNA regulation. In strain AA-10, all tRNAs remain fully charged, and in AA-16 tRNA(val) becomes completely discharged at the nonpermissive growth temperature. Also, synthesis of ppGpp is not observed in strain AA-10 at 42 C but is observed at 42 C in strain AA-16.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569401"}
{"pmid": "4569400", "title": "Effect of alanine, leucine and fructose on lysyl-transfer ribonucleic acid ligase activity in a mutant of Escherichia coli K-12.", "content": "Effect of alanine, leucine and fructose on lysyl-transfer ribonucleic acid ligase activity in a mutant of Escherichia coli K-12. A mutant of Escherichia coli K-12 was examined which has growth medium-dependent lysyl-transfer ribonucleic acid (tRNA) ligase activity. In minimal medium or 0.5% yeast extract, the activity of the enzyme in the mutant strain was 5 to 10% of wild type. However, when the mutant was grown in a highly enriched medium, such as AC broth (Difco), the activity of the mutant ligase increased 10- to 20-fold. We found that the supplementation of 0.5% yeast extract by l-alanine plus d-fructose replaces the need for the highly enriched medium. Fructose plus l-leucine and fructose plus l-alpha-amino-n-butyric acid were also stimulatory, but not as effective as fructose and alanine. With minimal medium, a combination of carbohydrate (fructose or glucose) plus alanine and leucine was required to replace the enriched medium. The most effective combination was fructose, glucose, alanine, and leucine. Lysyl-tRNA ligase was stimulated 1.5 to 2-fold in the wild-type strain or Hfr H (Hayes) by fructose plus alanine when these strains were cultured in 0.5% yeast extract. Experiments employing the combined technique of density labeling with D(2)O and isopycnic centrifugation in cesium chloride indicated that the increased activity of lysyl-tRNA ligase observed in AC broth or in the presence of fructose, glucose, alanine, and leucine is due to the synthesis of new enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569400"}
{"pmid": "4569402", "title": "Plasmid-associated functions of a stable Flac.", "content": "Plasmid-associated functions of a stable Flac. Several functions associated with the stable plasmid, FlacS, have been examined. Our results indicate that the sex pili synthesized by Escherichia coli strains carrying FlacS are altered in some manner as evidenced by a very inefficient adsorption of male-specific phages. On the other hand, FlacS-mediated entry exclusion of related plasmids and plasmid incompatibility function(s) appear normal. The presence of covalently closed circular deoxyribonucleic acid in E. coli strains harboring FlacS indicates that it is an autonomously replicating plasmid. Based on beta-galactosidase levels and the percentage of covalently closed circular deoxyribonucleic acid, it appears that the stability of the FlacS is not the result of multiple copies of this plasmid. FlacS appears larger than its precursor, F(ts114)lac, in sedimentation through alkaline sucrose gradients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569402"}
{"pmid": "4569403", "title": "Alpha-mannosidase and microcyst differentiation in the cellular slime mold Polysphondylium pallidum.", "content": "Alpha-mannosidase and microcyst differentiation in the cellular slime mold Polysphondylium pallidum. The intracellular and extracellular pattern of alpha-mannosidase (EC 3.2.1.24) activity was studied during microcyst differentiation in the cellular slime mold, Polysphondylium pallidum. The evidence suggests that microcyst differentiation requires continuous protein synthesis. alpha-Mannosidase activity is present in amoebae and increases with differentiation, and the data indicate that this increase in activity requires concurrent protein synthesis. The enzyme is excreted during the differentiation process, and the release of the enzyme is not stopped by cycloheximide. A cystless mutant does not show the normal intracellular pattern of alpha-mannosidase but does excrete the enzyme. Microcyst differentiation is proposed as an alternative system to multicellular slime mold development for the biochemical analysis of certain aspects of cellular differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569403"}
{"pmid": "4569405", "title": "Effect of lysozyme on enterococcal viability in low ionic environments.", "content": "Effect of lysozyme on enterococcal viability in low ionic environments. The action of lysozyme on the enterococcal cell differed markedly as a function of the ionic strength of the environment. In high ionic environments (I approximately 0.3), the traditionally slow lytic response and decrease in viability were noted. In a low ionic environment the majority of the cell wall was hydrolyzed, but cellular integrity was preserved and almost all cellular protein, deoxyribonucleic acid and ribonucleic acid remained with the lysozyme-cell complex. However, under these conditions, lysozyme inactivated energy-yielding metabolism, and a rapid extensive loss of viability was observed. Some other basic compounds without lytic activity on the cell wall also effected a substantial reduction in viability. The data suggest that lysozyme acts on the cell membrane to effect disruption of cellular metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569405"}
{"pmid": "4569406", "title": "Regulation of flagellar morphogenesis by temperature: involvement of the bacterial cell surface in the synthesis of flagellin and the flagellum.", "content": "Regulation of flagellar morphogenesis by temperature: involvement of the bacterial cell surface in the synthesis of flagellin and the flagellum. When cells of Proteus vulgaris were transferred from 37 to 42 C, a temperature at which they continue to grow almost optimally, they ceased to form flagella after approximately one generation time. This failure was due to a lesion in the flagellin-synthesizing process rather than the inability of these cells to assemble the organelle from constituents once formed. After transfer back to 37 C, these cells regained their ability to synthesize flagellin and form flagella, after one generation. When added during this period, chloramphenicol, rifampin, or penicillin prevented the synthesis of flagellin. The regeneration of the organelle at 37 C, then, requires growth for one generation, a period during which not only ribonucleic acid and protein synthesis, but also the presence of an intact cell envelope or concurrent synthesis of cell wall, are required.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569406"}
{"pmid": "4569404", "title": "Growth and macromolecular composition of a mutant of Escherichia coli during polyamine limitation.", "content": "Growth and macromolecular composition of a mutant of Escherichia coli during polyamine limitation. A mutant of Escherichia coli with reduced levels of biosynthetic arginine decarboxylase was isolated which required putrescine or spermidine for optimal growth. The stimulation of growth by putrescine was 1.5- to 3-fold depending upon the culture medium. Specificity studies supported the concept that the requirement was for spermidine or closely related polyamines, or for diamines which could be converted enzymatically to these compounds. The behavior of the macromolecular composition of the polyamine-starved cells appeared abnormal. The ribonucleic acid to protein and deoxyribonucleic acid to cell ratios in the starved cells were both higher than expected on the basis of their growth rate. The stable ribonucleic acid in the polyamine-limited cells appeared to be normal as judged from size distribution and degree of methylation. The relationship of these results to mechanisms for regulation of nucleic acid and protein synthesis in E. coli is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569404"}
{"pmid": "4569407", "title": "Homogeneity of envelope proteins of Escherichia coli separated by gel electrophoresis in sodium dodecyl sulfate.", "content": "Homogeneity of envelope proteins of Escherichia coli separated by gel electrophoresis in sodium dodecyl sulfate. Some envelope proteins of Escherichia coli show variable behavior in acrylamide gel electrophoresis in 1% sodium dodecyl sulfate, depending upon the conditions of the solubilization. When solubilized in 1% sodium dodecyl sulfate at 70 C for 20 min, three distinct peaks (peaks 4, 6, and 7) are seen at molecular weights of 57,800, 44,300, and 38,400, respectively. However, when the envelope fractions are solubilized in 1% sodium dodecyl sulfate at 100 C for 5 min, or when they are treated with N, N-dimethylformamide at acidic pH before solubilization by our method, only a single peak at 48,000 molecular weight is observed in the molecular weight range mentioned above. That is, peaks 4 and 7 disappear and a new peak appears at the position overlapping with peak 6. Proteins isolated from peaks 4 and 7 show the similar molecular weight shifts to the new peak by the treatment at 100 C. No other peaks show any change by the heat treatment. The increase at the new peak is completely accounted for by the decrease at peaks 4 and 7, indicating that the new peak is composed of proteins from peaks 4, 6, and 7. However, it is concluded that these three peaks consist of distinctly different proteins for the following reasons: (i) they have different amino acid compositions, (ii) they show different solubilities in the nonionic detergent, Nonidet P-40, and as shown previously, (iii) peak 6 (protein Y) is related to deoxyribonucleic acid synthesis, and (iv) proteins in peaks 4, 6, and 7 have different resistance to proteolytic enzymes. Although the reasons for the anomalous molecular weight shifts of these peaks are not well understood at present, it is important to solubilize the E. coli envelope proteins by the standard method in order to investigate their properties and functions of the envelope proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569407"}
{"pmid": "4569410", "title": "Cillary motion in Paramecium. A scanning electron microscope study.", "content": "Cillary motion in Paramecium. A scanning electron microscope study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569410"}
{"pmid": "4569409", "title": "The distribution of synapses on a physiologically identified motor neuron in the central nervous system of the leech. An electron microscope study after the injection of the fluorescent dye procion yellow.", "content": "The distribution of synapses on a physiologically identified motor neuron in the central nervous system of the leech. An electron microscope study after the injection of the fluorescent dye procion yellow. The fine structure of a physiologically identified motor neuron in the segmental ganglion of the leech central nervous system and the morphology of synapses on it were studied after injection of the fluorescent dye Procion yellow as a marker. The injected cell and its processes within the neuropil were located in thick or thin sections with fluorescence optics after initial fixation with glutaraldehyde and brief treatment with osmium tetroxide. The same or adjacent thin sections could then be examined in the electron microscope. Comparison with uninjected cells showed that the general features of the injected cell are retained although some organelles are distorted. The main features of the geometry of this neuron are the same from animal to animal: a single large process runs from the soma through the neuropil to bifurcate and enter the contralateral roots. Within the neuropil the main process gives off long branches (up to 150 micro), but these are greatly outnumbered by short branches and spines, one or a few microns in length, which were not appreciated in previous light microscope studies after injection of Procion yellow. Serial thin sections of selected areas along the main process within the neuropil showed that there are synapses on most of the shorter branches and spines; occasional synaptic contacts were also made on the main process itself and on longer branches. At least two morphologically distinct types of synapse could be recognized. A minimum estimate of the total number of synapses on the motor cell is 300, based on their occurrence in reconstructed segments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569409"}
{"pmid": "4569408", "title": "Changes in the lipid composition and fine structure of Saccharomyces cerevisiae during ascus formation.", "content": "Changes in the lipid composition and fine structure of Saccharomyces cerevisiae during ascus formation. Eighty to ninety percent of vegetative cells of Saccharomyces cerevisiae DCL 740 incubated in KCl-acetate medium form asci, the majority of which are four-spored. Ascospores are visible in asci after about 24 hr, and spore formation is complete after about 48 hr. The dry weight of the cells increases by about 75% during 48 hr of incubation, while the lipid content of the cells increases by a factor of four. The increase in lipid content is attributed mainly to an increased synthesis of sterol esters and triacylglycerols and to a lesser extent of phospholipids. The phospholipid and sterol compositions do not change appreciably, but there is a marked increase in the proportion of unsaturated fatty acid residues in ascan lipids. Uniformly labeled (14)C-acetate is incorporated mainly into sterol esters and triacylglycerols and phospholipids. Pulse-labeling by adding acetate-U-(14)C to sporulating cultures and harvesting after a further 6 hr of incubation reveal two main periods of acetate incorporation, namely between 0 and 18 hr, and between 24 and 30 hr. Electron micrographs of thin sections through developing asci show that the principal changes in fine structure occur between 18 and 24 hr and include the appearance of numerous electron-transparent vesicles which become aligned around the meiotic nucleus, and the laying down of extensive endoplasmic reticulum membranes. Changes in fine structure are discussed in relation to the alterations in lipid content and composition of asci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569408"}
{"pmid": "4569411", "title": "Calcium binding to intestinal membranes.", "content": "Calcium binding to intestinal membranes. Flame photometry reveals that glutaraldehyde and buffer solutions in routine use for electron microscopy contain varying amounts of calcium. The presence of electron-opaque deposits adjacent to membranes in a variety of tissues can be correlated with the presence of calcium in the fixative. In insect intestine (midgut), deposits occur adjacent to apical and lateral plasma membranes. The deposits are particularly evident in tissues fixed in glutaraldehyde without postosmication. They are also observed in osmicated tissue if calcium is added to wash and osmium solutions. Deposits are absent when calcium-free fixatives are used, but are present when traces of CaCl(2) (as low as 5 x 10(-5)M) are added. The deposits occur at regular intervals along junctional membranes, providing images strikingly similar to those obtained by other workers who have used pyroantimonate in an effort to localize sodium. Other divalent cations (Mg(++), Sr(++), Ba(++), Mn(++), Fe(++)) appear to substitute for calcium, while sodium, potassium, lanthanum, and mercury do not. After postfixing with osmium with calcium added, the deposits can be resolved as patches along the inner leaflet of apical and lateral plasma membranes. The dense regions may thus localize membrane constituents that bind calcium. The results are discussed in relation to the role of calcium in control of cell-to-cell communication, intestinal calcium uptake, and the pyroantimonate technique for ion localization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569411"}
{"pmid": "4569413", "title": "Salmonella typhimurium gastroenteritis in children. A clinical study.", "content": "Salmonella typhimurium gastroenteritis in children. A clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569413"}
{"pmid": "4569417", "title": "Development of cardiac surgery in Japan.", "content": "Development of cardiac surgery in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569417"}
{"pmid": "4569416", "title": "Amino-acid production by the fermentation process.", "content": "Amino-acid production by the fermentation process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569416"}
{"pmid": "4569418", "title": "Activities of the National Institute of Genetics.", "content": "Activities of the National Institute of Genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569418"}
{"pmid": "4569420", "title": "On the supposed \"Kenyapithecus africanus\" mandible.", "content": "On the supposed \"Kenyapithecus africanus\" mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569420"}
{"pmid": "4569419", "title": "Genes coding for polysomal 9S RNA of sea urchins: conservation and divergence.", "content": "Genes coding for polysomal 9S RNA of sea urchins: conservation and divergence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569419"}
{"pmid": "4569421", "title": "The bearing of East Rudolf fossils on early hominid systematics.", "content": "The bearing of East Rudolf fossils on early hominid systematics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569421"}
{"pmid": "4569422", "title": "Risks and benefits of the use of hormonal pregnancy test tablets.", "content": "Risks and benefits of the use of hormonal pregnancy test tablets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569422"}
{"pmid": "4569423", "title": "Transperitoneal vesical bivalve in repair of recurrent vesicovaginal fistula.", "content": "Transperitoneal vesical bivalve in repair of recurrent vesicovaginal fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569423"}
{"pmid": "4569426", "title": "Cardiac catherization. Author presents a short history of its development as a major diagnostic procedure.", "content": "Cardiac catherization. Author presents a short history of its development as a major diagnostic procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569426"}
{"pmid": "4569425", "title": "The effect of drugs on immunological renal disease.", "content": "The effect of drugs on immunological renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569425"}
{"pmid": "4569428", "title": "Cryopreserved tissue in corneal transplantation.", "content": "Cryopreserved tissue in corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569428"}
{"pmid": "4569427", "title": "Skeletal scintigraphy in children.", "content": "Skeletal scintigraphy in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569427"}
{"pmid": "4569429", "title": "A brief review. Poststreptococcal glomerulonephritis.", "content": "A brief review. Poststreptococcal glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569429"}
{"pmid": "4569430", "title": "Developments in transient hemorrhagic disorders.", "content": "Developments in transient hemorrhagic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569430"}
{"pmid": "4569431", "title": "A comparative double-blind study of two antidiarrhoeals, difenoxine and loperamide.", "content": "A comparative double-blind study of two antidiarrhoeals, difenoxine and loperamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569431"}
{"pmid": "4569436", "title": "Some ideas and prospects in biomathematics.", "content": "Some ideas and prospects in biomathematics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569436"}
{"pmid": "4569445", "title": "Present and future of blood-gas analysis.", "content": "Present and future of blood-gas analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569445"}
{"pmid": "4569452", "title": "The chromosomal nature of lesions responsible for lethal sectoring in yeast.", "content": "The chromosomal nature of lesions responsible for lethal sectoring in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569452"}
{"pmid": "4569451", "title": "Association of children's diseases in families from record linkage data.", "content": "Association of children's diseases in families from record linkage data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569451"}
{"pmid": "4569453", "title": "Psychological adverse effects of cannabis smoking: a tentative classification.", "content": "Psychological adverse effects of cannabis smoking: a tentative classification. This paper stresses the need for an early definition and description of the \"deviant\" cannabis smoker in North America. Attention is called to the fact that on this continent heavy smokers have not yet been separated as \"problem\" users from other smokers.A comprehensive review of possible psychological adverse effects of the drug is made. The following classification is suggested: a) Severe intoxications, b) Pathological intoxications, c) Acute cannabis psychoses, d) Subacute and chronic cannabis psychoses and e) Residual conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569453"}
{"pmid": "4569455", "title": "The number of catalytically essential carboxyl groups in pepsin. Modification of the enzyme by trimethyloxonium fluoroborate.", "content": "The number of catalytically essential carboxyl groups in pepsin. Modification of the enzyme by trimethyloxonium fluoroborate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569455"}
{"pmid": "4569457", "title": "Immunoglobulin receptors on B lymphocytes: shifts in immunoglobulin class during immune responses.", "content": "Immunoglobulin receptors on B lymphocytes: shifts in immunoglobulin class during immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569457"}
{"pmid": "4569454", "title": "Clinical use of psychotherapeutic drugs. II. Antidepressant and antianxiety drugs and special problems in the use of psychotherapeutic drugs.", "content": "Clinical use of psychotherapeutic drugs. II. Antidepressant and antianxiety drugs and special problems in the use of psychotherapeutic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569454"}
{"pmid": "4569461", "title": "Lower extremity amputation in hemophilia. Case report and review of surgical principles.", "content": "Lower extremity amputation in hemophilia. Case report and review of surgical principles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569461"}
{"pmid": "4569462", "title": "Management of the young child with bilateral anomalous and functionless lower extremities.", "content": "Management of the young child with bilateral anomalous and functionless lower extremities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569462"}
{"pmid": "4569463", "title": "In memoriam. Sir Reginald Watson-Jones.", "content": "In memoriam. Sir Reginald Watson-Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569463"}
{"pmid": "4569464", "title": "Tuberculosis of the spine in children. Operative findings and results in one hundred consecutive patients treated by removal of the lesion and anterior grafting.", "content": "Tuberculosis of the spine in children. Operative findings and results in one hundred consecutive patients treated by removal of the lesion and anterior grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569464"}
{"pmid": "4569465", "title": "The use of methylmethacrylate as an adjunct in the internal fixation of malignant neoplastic fractures.", "content": "The use of methylmethacrylate as an adjunct in the internal fixation of malignant neoplastic fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569465"}
{"pmid": "4569466", "title": "Iliopsoas muscle transfer in the treatment of myelomeningocele patients with paralytic hip deformities.", "content": "Iliopsoas muscle transfer in the treatment of myelomeningocele patients with paralytic hip deformities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569466"}
{"pmid": "4569460", "title": "Evaluation of renal flush-out.", "content": "Evaluation of renal flush-out.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569460"}
{"pmid": "4569468", "title": "Leo Mayer 1884-1972.", "content": "Leo Mayer 1884-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569468"}
{"pmid": "4569467", "title": "Presidential address.", "content": "Presidential address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569467"}
{"pmid": "4569469", "title": "Immunological maturation. Preferential proliferation of high-affinity precursor cells.", "content": "Immunological maturation. Preferential proliferation of high-affinity precursor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569469"}
{"pmid": "4569470", "title": "Direct demonstration of theta-positive antigen-binding cells, with antigen-induced movement of thymus-dependent cell receptors.", "content": "Direct demonstration of theta-positive antigen-binding cells, with antigen-induced movement of thymus-dependent cell receptors. Anti-thetaAKR antibody conjugated to fluorescein has been used in direct immunofluorescence tests to identify spleen theta(+) (T) sheep erythrocyte rosette-forming cells in AKR mice. Specificity studies involving A and cogenic A/thetaAKR mice clearly demonstrated that the cell surface fluorescence and cytotoxicity produced by the antiserum is directed solely toward the thetaAKR alloantigen. Approximately (3/8) of rosette-forming and non-rosette-forming spleen cells were found to be theta(+). The tendency for T cells to bind less antigen and the tendency for antigen-binding T cells to bear less theta than other spleen T cells, first suggested by other studies involving rosette-elimination by anti-thetaC3H plus complement, were confirmed by direct immunofluorescence. All AKR rosettes are specifically inhibitable by anti-immunoglobulin, including T rosettes. Antigen-induced redistribution of T cell receptors, analogous to that previously described for B cell receptors (16), occurs as readily in theta(+)RFC as in theta(-) RFC, without altering the symmetrical ring distribution of thetaAKR antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569470"}
{"pmid": "4569472", "title": "Immunofluorescent studies of human spermatozoa.", "content": "Immunofluorescent studies of human spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569472"}
{"pmid": "4569473", "title": "Ovine luteinizing hormone release induced by a synthetic gonadotrophin-releasing factor.", "content": "Ovine luteinizing hormone release induced by a synthetic gonadotrophin-releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569473"}
{"pmid": "4569474", "title": "The rôle of a gonadotrophin-releasing factor (Gn-RH) in the oestrogen-induced release of FSH and LH in the ewe.", "content": "The rôle of a gonadotrophin-releasing factor (Gn-RH) in the oestrogen-induced release of FSH and LH in the ewe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569474"}
{"pmid": "4569475", "title": "The release of luteinizing hormone by oestradiol-17  and a synthetic gonadotrophin-releasing factor in ewes affected with clover disease.", "content": "The release of luteinizing hormone by oestradiol-17  and a synthetic gonadotrophin-releasing factor in ewes affected with clover disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569475"}
{"pmid": "4569476", "title": "Mitochondrial membranes and mutagnesis by ethidium bromide.", "content": "Mitochondrial membranes and mutagnesis by ethidium bromide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569476"}
{"pmid": "4569477", "title": "The kinetics of colicin E3 induced fragmentation of Escherichia coli 16S ribosomal RNA in vivo.", "content": "The kinetics of colicin E3 induced fragmentation of Escherichia coli 16S ribosomal RNA in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569477"}
{"pmid": "4569478", "title": "Recombination in yeast mitochondrial DNA.", "content": "Recombination in yeast mitochondrial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569478"}
{"pmid": "4569479", "title": "Study of envelope proteins in E. coli cet and recA mutants by SDS acrylamide gel electrophoresis.", "content": "Study of envelope proteins in E. coli cet and recA mutants by SDS acrylamide gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569479"}
{"pmid": "4569482", "title": "Guide to drug usage in adult patients with impaired renal function. A supplement.", "content": "Guide to drug usage in adult patients with impaired renal function. A supplement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569482"}
{"pmid": "4569487", "title": "Disease and history.", "content": "Disease and history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569487"}
{"pmid": "4569492", "title": "Chemical dependency. An overview.", "content": "Chemical dependency. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569492"}
{"pmid": "4569493", "title": "A new product for management of dermatoses.", "content": "A new product for management of dermatoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569493"}
{"pmid": "4569494", "title": "A new method for testing genetically active metabolites. Urinary assay with cyclophosphamide (endoxan, cytoxan) and Saccharomyces cerevisiae.", "content": "A new method for testing genetically active metabolites. Urinary assay with cyclophosphamide (endoxan, cytoxan) and Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569494"}
{"pmid": "4569495", "title": "Enrichment for temperature-sensitive and auxotrophic mutants in Saccharomyces cerevisiae by tritium suicide.", "content": "Enrichment for temperature-sensitive and auxotrophic mutants in Saccharomyces cerevisiae by tritium suicide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569495"}
{"pmid": "4569496", "title": "The clinical use of diuretics. 2.", "content": "The clinical use of diuretics. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569496"}
{"pmid": "4569497", "title": "Abnormal pancreatic alpha-cell function in bacterial infections.", "content": "Abnormal pancreatic alpha-cell function in bacterial infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569497"}
{"pmid": "4569498", "title": "Digitalis glycosides. I.", "content": "Digitalis glycosides. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569498"}
{"pmid": "4569499", "title": "Color vision.", "content": "Color vision.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569499"}
{"pmid": "4569500", "title": "New look at HL-A typing--importance of the four antigens.", "content": "New look at HL-A typing--importance of the four antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569500"}
{"pmid": "4569501", "title": "Dr. Jerome L. Reeves on pellagra in North Carolina Appalachia. An interview.", "content": "Dr. Jerome L. Reeves on pellagra in North Carolina Appalachia. An interview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569501"}
{"pmid": "4569504", "title": "Recurrent urinary infection.", "content": "Recurrent urinary infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569504"}
{"pmid": "4569505", "title": "Candida and candidiasis. 1. Cultural conditions, epidemiology and pathogenesis.", "content": "Candida and candidiasis. 1. Cultural conditions, epidemiology and pathogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569505"}
{"pmid": "4569508", "title": "Immunosuppression--agents, procedures, speculations and prognosis.", "content": "Immunosuppression--agents, procedures, speculations and prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569508"}
{"pmid": "4569509", "title": "Renal blood flow in hypertension and in renal disease.", "content": "Renal blood flow in hypertension and in renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569509"}
{"pmid": "4569510", "title": "Prostaglandin mediated luteolytic effect of an intrauterine device in sheep.", "content": "Prostaglandin mediated luteolytic effect of an intrauterine device in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569510"}
{"pmid": "4569511", "title": "Biological evidence for the direct stimulating effect of PGF2 alpha on the release of pituitary luteolytic agent(s) of pseudopregnant rats.", "content": "Biological evidence for the direct stimulating effect of PGF2 alpha on the release of pituitary luteolytic agent(s) of pseudopregnant rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569511"}
{"pmid": "4569512", "title": "Cellular localiation of prostaglandin A2 in the rat kidney.", "content": "Cellular localiation of prostaglandin A2 in the rat kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569512"}
{"pmid": "4569516", "title": "The hippocampus and motivation.", "content": "The hippocampus and motivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569516"}
{"pmid": "4569517", "title": "Electron microscopical observations on sheep umbilical vessels.", "content": "Electron microscopical observations on sheep umbilical vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569517"}
{"pmid": "4569518", "title": "Obituary notice. Richard Charles Oldfield (1909-1972).", "content": "Obituary notice. Richard Charles Oldfield (1909-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569518"}
{"pmid": "4569520", "title": "Determinants of sexual behaviour in the assessment of sexual deviations.", "content": "Determinants of sexual behaviour in the assessment of sexual deviations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569520"}
{"pmid": "4569521", "title": "Concepts in mechanical assisted ventilation.", "content": "Concepts in mechanical assisted ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569521"}
{"pmid": "4569522", "title": "Medicare. B. Drugs and biologicals.", "content": "Medicare. B. Drugs and biologicals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569522"}
{"pmid": "4569524", "title": "Serological studies on cattle experimentally infected with African trypanosomes. Preliminary communication.", "content": "Serological studies on cattle experimentally infected with African trypanosomes. Preliminary communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569524"}
{"pmid": "4569519", "title": "Variations of HL-A antigens in populations (a survey).", "content": "Variations of HL-A antigens in populations (a survey).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569519"}
{"pmid": "4569531", "title": "Course of alloxan diabetes in duct-ligated rats. A functional and morphological study.", "content": "Course of alloxan diabetes in duct-ligated rats. A functional and morphological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569531"}
{"pmid": "4569532", "title": "Perirenal fibrosis as a cause of uremia and hypertension in human transplanted kidneys.", "content": "Perirenal fibrosis as a cause of uremia and hypertension in human transplanted kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569532"}
{"pmid": "4569533", "title": "Alloxan diabetes in duct-ligated rats. Light and electron microscopic findings.", "content": "Alloxan diabetes in duct-ligated rats. Light and electron microscopic findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569533"}
{"pmid": "4569534", "title": "Reticulum cell neoplasms in normal and benzene treated hairless mice.", "content": "Reticulum cell neoplasms in normal and benzene treated hairless mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569534"}
{"pmid": "4569537", "title": "Reversible inactivation and reactivation of thymidylate synthetase.", "content": "Reversible inactivation and reactivation of thymidylate synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569537"}
{"pmid": "4569538", "title": "Some roles of polyamines in microbial physiology.", "content": "Some roles of polyamines in microbial physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569538"}
{"pmid": "4569543", "title": "Immunologic diagnosis of schistosomiasis. 3. The effects of nutritional status and infection intensity on intradermal test results in St. Lucian children.", "content": "Immunologic diagnosis of schistosomiasis. 3. The effects of nutritional status and infection intensity on intradermal test results in St. Lucian children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569543"}
{"pmid": "4569542", "title": "Immunologic diagnosis of schistosomiasis. I. A controlled study of intradermal (immediate and delayed) and serologic tests in St. Lucians infected with Schistosoma mansoni and in uninfected St. Vincentians.", "content": "Immunologic diagnosis of schistosomiasis. I. A controlled study of intradermal (immediate and delayed) and serologic tests in St. Lucians infected with Schistosoma mansoni and in uninfected St. Vincentians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569542"}
{"pmid": "4569539", "title": "Some aspects of the regulation of fuel supply in omnivorous animals.", "content": "Some aspects of the regulation of fuel supply in omnivorous animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569539"}
{"pmid": "4569541", "title": "Hemoglobin A 2  and malaria.", "content": "Hemoglobin A 2  and malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569541"}
{"pmid": "4569540", "title": "Control of deoxyribonucleotide synthesis in vitro and in vivo.", "content": "Control of deoxyribonucleotide synthesis in vitro and in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569540"}
{"pmid": "4569544", "title": "Relapsing idiopathic polyneuritis during pregnancy. Immunological aspects and literature review.", "content": "Relapsing idiopathic polyneuritis during pregnancy. Immunological aspects and literature review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569544"}
{"pmid": "4569545", "title": "Mevalonate synthesis in the mitochondria of yeast.", "content": "Mevalonate synthesis in the mitochondria of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569545"}
{"pmid": "4569546", "title": "The possible occurrence in vivo of the autostimulating factor for lymphocytes.", "content": "The possible occurrence in vivo of the autostimulating factor for lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569546"}
{"pmid": "4569547", "title": "Limbal incision with conjunctival continuous key-pattern suture in squint surgery.", "content": "Limbal incision with conjunctival continuous key-pattern suture in squint surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569547"}
{"pmid": "4569548", "title": "Dissection technique in lamellar keratoplasty.", "content": "Dissection technique in lamellar keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569548"}
{"pmid": "4569552", "title": "Criteria for the classification of juvenile rheumatoid arthritis.", "content": "Criteria for the classification of juvenile rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569552"}
{"pmid": "4569551", "title": "Porphyria and George 3rd.", "content": "Porphyria and George 3rd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569551"}
{"pmid": "4569550", "title": "Organization of clinical trial on national scale: management of early cancer of the breast.", "content": "Organization of clinical trial on national scale: management of early cancer of the breast. From a study of the organization of a national clinical trial on the management of early cancer of the breast in women there appear to be overwhelming advantages in studying large numbers of patients. To this end centres abroad have been encouraged to join. All the evidence at present suggests that it is feasible to organize a study on this scale, that the documentation and follow-up are accurate, and that the enthusiasm of the participants can be successfully fostered and maintained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569550"}
{"pmid": "4569549", "title": "Induction of labour by simultaneous intravenous administration of prostaglandin E 2  and oxytocin.", "content": "Induction of labour by simultaneous intravenous administration of prostaglandin E 2  and oxytocin. In a group of 20 matched primigravid patients labour was induced by forewater amniotomy followed by intravenous oxytocin (Syntocinon) administered in escalating doses. Ten of these patients, in a double-blind trial, also received prostaglandin E(2) infused simultaneously with the oxytocin. In the combined prostaglandin-oxytocin group there was a noticeable reduction in the dosage of oxytocin required to produce effective uterine action, and the duration of labour was also reduced. No side effects were observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569549"}
{"pmid": "4569553", "title": "Canada's foremost pathologist of the nineteenth century--William Osler.", "content": "Canada's foremost pathologist of the nineteenth century--William Osler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569553"}
{"pmid": "4569567", "title": "Some aspects of equine obstetrics.", "content": "Some aspects of equine obstetrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569567"}
{"pmid": "4569568", "title": "Human \"barkers\".", "content": "Human \"barkers\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569568"}
{"pmid": "4569569", "title": "Aortic atherosclerosis in exotic avians.", "content": "Aortic atherosclerosis in exotic avians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569569"}
{"pmid": "4569570", "title": "Coronary artery lesions in Atlantic salmon (Salmo salar).", "content": "Coronary artery lesions in Atlantic salmon (Salmo salar).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569570"}
{"pmid": "4569572", "title": "Microvillous anomalies induced by various conditions of stress in the small intestine of the rat.", "content": "Microvillous anomalies induced by various conditions of stress in the small intestine of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569572"}
{"pmid": "4569571", "title": "Effect of pregnenolone-16 -carbonitrile on the hepatic ultrastructure, glycogen content and ethylmorphine n-demethylase activity in pregnant, fetal, and newborn rats.", "content": "Effect of pregnenolone-16 -carbonitrile on the hepatic ultrastructure, glycogen content and ethylmorphine n-demethylase activity in pregnant, fetal, and newborn rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569571"}
{"pmid": "4569573", "title": "Structure of a hypothalamic peptide possessing gonadotropin-releasing activity.", "content": "Structure of a hypothalamic peptide possessing gonadotropin-releasing activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569573"}
{"pmid": "4569574", "title": "Polytransductant formation in Escherichia coli lysogens.", "content": "Polytransductant formation in Escherichia coli lysogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569574"}
{"pmid": "4569575", "title": "Methionine transport in wild-type and transport-defective mutants of Salmonella typhimurium.", "content": "Methionine transport in wild-type and transport-defective mutants of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569575"}
{"pmid": "4569576", "title": "Metabolic activity of purified suspensions of Mycobacterium lepraemurium.", "content": "Metabolic activity of purified suspensions of Mycobacterium lepraemurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569576"}
{"pmid": "4569577", "title": "Kinetics of differentiation of conidiophores and conidia by colonies of Aspergillus nidulans.", "content": "Kinetics of differentiation of conidiophores and conidia by colonies of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569577"}
{"pmid": "4569578", "title": "Sterols from polyene-resistant mutants of Candida albicans.", "content": "Sterols from polyene-resistant mutants of Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569578"}
{"pmid": "4569596", "title": "Further demonstration of bacterial lipids in Mycobacterium bovis harvested from infected mouse lungs.", "content": "Further demonstration of bacterial lipids in Mycobacterium bovis harvested from infected mouse lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569596"}
{"pmid": "4569597", "title": "Simple and expedient methods of differentiation among Bacteroides, Sphaerophorus and Fusobacterium.", "content": "Simple and expedient methods of differentiation among Bacteroides, Sphaerophorus and Fusobacterium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569597"}
{"pmid": "4569598", "title": "Nephritogenic glycoprotein. II. Experimental production of membranous glomerulonephritis in rats by a single injection of homologous renal glycopeptide.", "content": "Nephritogenic glycoprotein. II. Experimental production of membranous glomerulonephritis in rats by a single injection of homologous renal glycopeptide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569598"}
{"pmid": "4569599", "title": "Macrophage accumulation, division, maturation, and digestive and microbicidal capacities in tuberculous lesions. IV. Macrophage turnover, lysosomal enzymes, and division in healing lesions.", "content": "Macrophage accumulation, division, maturation, and digestive and microbicidal capacities in tuberculous lesions. IV. Macrophage turnover, lysosomal enzymes, and division in healing lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569599"}
{"pmid": "4569600", "title": "The pathogenesis of rat virus infections in the newborn hamster.", "content": "The pathogenesis of rat virus infections in the newborn hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569600"}
{"pmid": "4569601", "title": "Some P.L. 92-603 provisions may rekindle interest in Medicare participation.", "content": "Some P.L. 92-603 provisions may rekindle interest in Medicare participation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569601"}
{"pmid": "4569603", "title": "What is nursing?", "content": "What is nursing?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569603"}
{"pmid": "4569605", "title": "The patient's point of view.", "content": "The patient's point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569605"}
{"pmid": "4569604", "title": "Arterial distribution of the parotid duct in cat by plastic injection method.", "content": "Arterial distribution of the parotid duct in cat by plastic injection method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569604"}
{"pmid": "4569608", "title": "Synchronization of tumor cell proliferation and the timing of cytostatic drugs.", "content": "Synchronization of tumor cell proliferation and the timing of cytostatic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569608"}
{"pmid": "4569609", "title": "Immunological evidences for proliferation and migration of lymphocytes induced by administration of potent antitumor phosphomucolipid in tumor-bearing mice.", "content": "Immunological evidences for proliferation and migration of lymphocytes induced by administration of potent antitumor phosphomucolipid in tumor-bearing mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569609"}
{"pmid": "4569613", "title": "Reuben Jacobson.", "content": "Reuben Jacobson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569613"}
{"pmid": "4569614", "title": "Albert Marais.", "content": "Albert Marais.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569614"}
{"pmid": "4569612", "title": "The management of head injuries. A review.", "content": "The management of head injuries. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569612"}
{"pmid": "4569615", "title": "Professor J.F. Brock.", "content": "Professor J.F. Brock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569615"}
{"pmid": "4569616", "title": "Imported malaria in Cape Town: a life-threatening hazard. Experience at Groote Schuur Hospital 1965-1972.", "content": "Imported malaria in Cape Town: a life-threatening hazard. Experience at Groote Schuur Hospital 1965-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569616"}
{"pmid": "4569618", "title": "In memoriam: Rt Hon. Lord Rosenheim.", "content": "In memoriam: Rt Hon. Lord Rosenheim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569618"}
{"pmid": "4569617", "title": "Some recent advances in coagulation--1972.", "content": "Some recent advances in coagulation--1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569617"}
{"pmid": "4569619", "title": "In memoriam: James Barnetson.", "content": "In memoriam: James Barnetson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569619"}
{"pmid": "4569621", "title": "Renal mechanisms for regulation of uric acid excretion, with special reference to normal and gouty man.", "content": "Renal mechanisms for regulation of uric acid excretion, with special reference to normal and gouty man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569621"}
{"pmid": "4569622", "title": "Neuropathic joints.", "content": "Neuropathic joints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569622"}
{"pmid": "4569624", "title": "Experimental models of degenerative joint disease.", "content": "Experimental models of degenerative joint disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569624"}
{"pmid": "4569623", "title": "Joint and bone disorders and hypoparathyroidism in hemochromatosis.", "content": "Joint and bone disorders and hypoparathyroidism in hemochromatosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569623"}
{"pmid": "4569627", "title": "Primary melanoma in the oral mucous membrane.", "content": "Primary melanoma in the oral mucous membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569627"}
{"pmid": "4569628", "title": "Transplantation of bone treated with ethylenediamine into tooth sockets in immediate denture patients.", "content": "Transplantation of bone treated with ethylenediamine into tooth sockets in immediate denture patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569628"}
{"pmid": "4569645", "title": "IBR abortion and its control.", "content": "IBR abortion and its control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569645"}
{"pmid": "4569646", "title": "Folk medicine and some bypassed therapeutic measures of another day.", "content": "Folk medicine and some bypassed therapeutic measures of another day.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569646"}
{"pmid": "4569647", "title": "Isoelectric spectra of native and base denatured crystallized swine pepsin.", "content": "Isoelectric spectra of native and base denatured crystallized swine pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569647"}
{"pmid": "4569648", "title": "Location of O-acetyl groups in the Shigella flexneri types 3c and 4b lipopolysaccharides.", "content": "Location of O-acetyl groups in the Shigella flexneri types 3c and 4b lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569648"}
{"pmid": "4569649", "title": "Circulatory changes in the anhepatic phase of experimental liver transplantation.", "content": "Circulatory changes in the anhepatic phase of experimental liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569649"}
{"pmid": "4569652", "title": "The fate of muscle and cotton wrapped about intracranial carotid arteries and aneurysms. A laboratory and clinico-pathological study.", "content": "The fate of muscle and cotton wrapped about intracranial carotid arteries and aneurysms. A laboratory and clinico-pathological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569652"}
{"pmid": "4569654", "title": "Renal allograft rejection presenting with gross hematuria: case report.", "content": "Renal allograft rejection presenting with gross hematuria: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569654"}
{"pmid": "4569655", "title": "Laboratory suggestion: cascade system for space-saving perfusion-fixation of lungs.", "content": "Laboratory suggestion: cascade system for space-saving perfusion-fixation of lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569655"}
{"pmid": "4569656", "title": "In memoriam. Cornelius J. Burns, M.D., 1919-1971.", "content": "In memoriam. Cornelius J. Burns, M.D., 1919-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569656"}
{"pmid": "4569657", "title": "In memoriam. George K. Higgins, M.D., Ph.D., 1904-1972.", "content": "In memoriam. George K. Higgins, M.D., Ph.D., 1904-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569657"}
{"pmid": "4569658", "title": "In memoriam. Ernest S. Olson, M.D., 1901-1972.", "content": "In memoriam. Ernest S. Olson, M.D., 1901-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569658"}
{"pmid": "4569659", "title": "In memoriam. Max Maurice Strumia, M.D., 1896-1972.", "content": "In memoriam. Max Maurice Strumia, M.D., 1896-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569659"}
{"pmid": "4569660", "title": "Isolation of Candida parapsilosis: report of two cases.", "content": "Isolation of Candida parapsilosis: report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569660"}
{"pmid": "4569661", "title": "Anomalous serum bactericidal activity.", "content": "Anomalous serum bactericidal activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569661"}
{"pmid": "4569662", "title": "Prophylactic cephaloridine in the prevention of postoperative pelvic infections in premenopausal women undergoing vaginal hysterectomy.", "content": "Prophylactic cephaloridine in the prevention of postoperative pelvic infections in premenopausal women undergoing vaginal hysterectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569662"}
{"pmid": "4569663", "title": "Lability of human decidual cells. In vitro effects of autolysis and osmotic stress.", "content": "Lability of human decidual cells. In vitro effects of autolysis and osmotic stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569663"}
{"pmid": "4569665", "title": "The psychological evaluation of patients for a kidney transplant and hemodialysis program.", "content": "The psychological evaluation of patients for a kidney transplant and hemodialysis program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569665"}
{"pmid": "4569664", "title": "Induction of ovulation in rabbits by synthetic luteinizing hormone-releasing hormone.", "content": "Induction of ovulation in rabbits by synthetic luteinizing hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569664"}
{"pmid": "4569666", "title": "The effect of financing on psychiatric care.", "content": "The effect of financing on psychiatric care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569666"}
{"pmid": "4569667", "title": "Peer review: prospects and problems.", "content": "Peer review: prospects and problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569667"}
{"pmid": "4569668", "title": "Bernard Glueck, Sr. 1884-1972.", "content": "Bernard Glueck, Sr. 1884-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569668"}
{"pmid": "4569669", "title": "Occlusion of the great veins in the Behcet syndrome.", "content": "Occlusion of the great veins in the Behcet syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569669"}
{"pmid": "4569670", "title": "The lymphocyte in immunobiology.", "content": "The lymphocyte in immunobiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569670"}
{"pmid": "4569671", "title": "Testicular complications following renal transplantation.", "content": "Testicular complications following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569671"}
{"pmid": "4569672", "title": "Auxiliary liver transplantation in the dog as temporary support in acute fulminating hepatic necrosis.", "content": "Auxiliary liver transplantation in the dog as temporary support in acute fulminating hepatic necrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569672"}
{"pmid": "4569674", "title": "Prophylactic efficacy of lithium carbonate in manic-depressive illness. Report of the Veterans Administration and National Institute of Mental Health collaborative study group.", "content": "Prophylactic efficacy of lithium carbonate in manic-depressive illness. Report of the Veterans Administration and National Institute of Mental Health collaborative study group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569674"}
{"pmid": "4569673", "title": "Niacin in the long-term treatment of schizophrenia.", "content": "Niacin in the long-term treatment of schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569673"}
{"pmid": "4569676", "title": "How real is the realistic ego in psychotherapy? A one-sided review.", "content": "How real is the realistic ego in psychotherapy? A one-sided review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569676"}
{"pmid": "4569675", "title": "9 -Tetrahydrocannabinol in depressed patients.", "content": "9 -Tetrahydrocannabinol in depressed patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569675"}
{"pmid": "4569677", "title": "Territorial quarantine.", "content": "Territorial quarantine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569677"}
{"pmid": "4569678", "title": "Visual-vestibular interaction and motion perception.", "content": "Visual-vestibular interaction and motion perception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569678"}
{"pmid": "4569679", "title": "Partial resolution of oxidative phosphorylation in yeast mitochondria.", "content": "Partial resolution of oxidative phosphorylation in yeast mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569679"}
{"pmid": "4569680", "title": "Cardiology in the days of Laennec. The story of auscultation of the heart.", "content": "Cardiology in the days of Laennec. The story of auscultation of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569680"}
{"pmid": "4569681", "title": "Venereology--a backward look.", "content": "Venereology--a backward look.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569681"}
{"pmid": "4569682", "title": "Dialysis and transplantation: the national picutre over the next five years.", "content": "Dialysis and transplantation: the national picutre over the next five years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569682"}
{"pmid": "4569685", "title": "Dark-recovery in a petite mutant of Saccharomyces cerevisiae irradiated with ultraviolet light.", "content": "Dark-recovery in a petite mutant of Saccharomyces cerevisiae irradiated with ultraviolet light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569685"}
{"pmid": "4569686", "title": "The fate of polymorphonuclear neutrophils and mononuclear cells during allograft rejection in the urodele Pleurodeles waltlii Michah.", "content": "The fate of polymorphonuclear neutrophils and mononuclear cells during allograft rejection in the urodele Pleurodeles waltlii Michah.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569686"}
{"pmid": "4569687", "title": "DNA repair synthesis after x-irradiation in E. coli.", "content": "DNA repair synthesis after x-irradiation in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569687"}
{"pmid": "4569690", "title": "Pathophysiology of rheumatoid arthritis.", "content": "Pathophysiology of rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569690"}
{"pmid": "4569688", "title": "A generalized homology correlation for various hormones and proteins.", "content": "A generalized homology correlation for various hormones and proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569688"}
{"pmid": "4569692", "title": "The chromosomal integration of a  -lactamase gene derived from the P-type R-factor RP1 in Escherichia coli.", "content": "The chromosomal integration of a  -lactamase gene derived from the P-type R-factor RP1 in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569692"}
{"pmid": "4569691", "title": "The role and character of immunoglobulins in rheumatoid inflammation.", "content": "The role and character of immunoglobulins in rheumatoid inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569691"}
{"pmid": "4569693", "title": "Analysis of the resistance mediated by several R-factors to tetracycline and minocycline.", "content": "Analysis of the resistance mediated by several R-factors to tetracycline and minocycline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569693"}
{"pmid": "4569694", "title": "Emotional factors in coronary disease.", "content": "Emotional factors in coronary disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569694"}
{"pmid": "4569695", "title": "Transport and oxidation of glycine in mammalian pancreatic islets with reference to the mechanism of amino acid-induced insulin release.", "content": "Transport and oxidation of glycine in mammalian pancreatic islets with reference to the mechanism of amino acid-induced insulin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569695"}
{"pmid": "4569696", "title": "Fine structure of Methanobacterium thermoautotrophicum: effect of growth temperature on morphology and ultrastructure.", "content": "Fine structure of Methanobacterium thermoautotrophicum: effect of growth temperature on morphology and ultrastructure. The fine structure of Methanobacterium thermoautotrophicum which was grown at the optimal temperature, 65 C, as well as at the temperature extremes for growth is described. The most distinguishing feature of this organism is the presence of intracytoplasmic membranes. The internal membrane system consists of triplet membranes which are stacked closely together, frequently appearing as concentric circles without separation by cytoplasm. Aside from this feature, M. thermoautotrophicum proliferates as irregularly curved rods at 65 C and has a fine structure similar to most other gram-positive bacteria. Both low (45 C) and high (75 C) growth temperatures induce structural modifications. These structural changes include rod to spheroidal morphological changes, cell wall abberations, distortion of division septa, misdivisions, and internal membrane deterioration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569696"}
{"pmid": "4569697", "title": "Reversal by aromatic amino acids of 2-thiazole-DL-alanine inhibition of Salmonella typhimurium.", "content": "Reversal by aromatic amino acids of 2-thiazole-DL-alanine inhibition of Salmonella typhimurium. Of 21 l-amino acids tested (at 1.2 x 10(-4)m), only histidine and the aromatic amino acids (phenylalanine, tryptophan, and tyrosine) protect Salmonella typhimurium strains from inhibition of growth and immediately reverse the growth inhibition by 5 x 10(-4)m 2-thiazole-dl-alanine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569697"}
{"pmid": "4569698", "title": "Isolation of covalently closed circular deoxyribonucleic acid from bacteria which produce exocellular nuclease.", "content": "Isolation of covalently closed circular deoxyribonucleic acid from bacteria which produce exocellular nuclease. Reproducible yields of covalently closed circular (plasmid) deoxyribonucleic acid were obtained from mutants defective for extracellular nuclease but not from the corresponding wild-type strain of Serratia marcescens", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569698"}
{"pmid": "4569699", "title": "Characterization of constitutive galactose permease mutants in Salmonella typhimurium.", "content": "Characterization of constitutive galactose permease mutants in Salmonella typhimurium. Salmonella typhimurium strains, lacking both enzyme I and the phosphocarrier protein, HPr, of the phosphoenolpyruvate-sugar phosphotransferase system, cannot transport or metabolize glucose and other sugar substrates of this enzyme system. Mutants which regain the ability to specifically utilize glucose were found to constitutively synthesize a galactose permease by virtue of a mutation in the galR gene. This permease, shown to be an active transport system, does not require HPr or enzyme I for activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569699"}
{"pmid": "4569700", "title": "Cell wall of Mycobacterium lepraemurium strain Hawaii.", "content": "Cell wall of Mycobacterium lepraemurium strain Hawaii. The chemical properties of the cell wall of Mycobacterium lepraemurium strain Hawaii were investigated. Five subunits of the cell wall, arabinose mycolate, mycolic acids, tetrapeptide (Ala-Gln-diaminopimelic acid-Ala), disaccharide (N-acetylglucosaminyl-beta-1,4-N-glycolylmuramic acid), and arabinogalactan, were obtained, and their chemical structures were identified.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569700"}
{"pmid": "4569701", "title": "Psychological distance in the family as schematized by families of normal, disturbed, and learning-problem children.", "content": "Psychological distance in the family as schematized by families of normal, disturbed, and learning-problem children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569701"}
{"pmid": "4569702", "title": "The response-class matrix: a procedure for recording parent-child interactions.", "content": "The response-class matrix: a procedure for recording parent-child interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569702"}
{"pmid": "4569703", "title": "Expectancy of therapeutic gain: an empirical and conceptual critique.", "content": "Expectancy of therapeutic gain: an empirical and conceptual critique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569703"}
{"pmid": "4569704", "title": "Depth recording of averaged evoked potential of olfactory bulb.", "content": "Depth recording of averaged evoked potential of olfactory bulb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569704"}
{"pmid": "4569705", "title": "Visual receptive fields of single neurons in superior colliculus of the ground squirrel.", "content": "Visual receptive fields of single neurons in superior colliculus of the ground squirrel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569705"}
{"pmid": "4569706", "title": "Pasteurella pestis bacteriophage H and Escherichia coli bacteriophage phi II are nearly identical.", "content": "Pasteurella pestis bacteriophage H and Escherichia coli bacteriophage phi II are nearly identical. Electron microscopy examination of phiII-H deoxyribonucleic acid heteroduplexes, together with polyacrylamide gel electrophoretic analyses of phage ribonucleic acid species and proteins labeled in phiII or H-infected cells, demonstrates that Pasteurella pestis phage H is nearly identical to coliphage phiII.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569706"}
{"pmid": "4569707", "title": "Rescue of DNA replication and bacteriophage production after infection with T4 DNA ligase mutants.", "content": "Rescue of DNA replication and bacteriophage production after infection with T4 DNA ligase mutants. By preventing phage DNA synthesis during a critical period, conditions have been found under which DNA replication and phage production are rescued after infection with T4 DNA ligase mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569707"}
{"pmid": "4569713", "title": "Edward D. Churchill, M.D.(1895-1972).", "content": "Edward D. Churchill, M.D.(1895-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569713"}
{"pmid": "4569714", "title": "Heterozygote frequencies to calculate incidence of genetic disease.", "content": "Heterozygote frequencies to calculate incidence of genetic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569714"}
{"pmid": "4569716", "title": "Society objects to omission of dentists in Medicaid fee adjustment.", "content": "Society objects to omission of dentists in Medicaid fee adjustment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569716"}
{"pmid": "4569717", "title": "The glass leech. Wet and dry cupping practices in the nineteenth century.", "content": "The glass leech. Wet and dry cupping practices in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569717"}
{"pmid": "4569719", "title": "Maternal rubella and its virological diagnosis.", "content": "Maternal rubella and its virological diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569719"}
{"pmid": "4569720", "title": "General review of clinical trials of rubella vaccines.", "content": "General review of clinical trials of rubella vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569720"}
{"pmid": "4569721", "title": "Immunity to rubella: comparison between naturally and artificially induced resistance.", "content": "Immunity to rubella: comparison between naturally and artificially induced resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569721"}
{"pmid": "4569722", "title": "Reflex pathways controlling lactation.", "content": "Reflex pathways controlling lactation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569722"}
{"pmid": "4569723", "title": "The tissue factor pathway of blood coagulation.", "content": "The tissue factor pathway of blood coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569723"}
{"pmid": "4569724", "title": "Uremic bleeding.", "content": "Uremic bleeding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569724"}
{"pmid": "4569725", "title": "Acquired inhibitors of blood coagulation.", "content": "Acquired inhibitors of blood coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569725"}
{"pmid": "4569726", "title": "The flow of model particles and blood cells and its relation to thrombogenesis.", "content": "The flow of model particles and blood cells and its relation to thrombogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569726"}
{"pmid": "4569732", "title": "Haematological and clinical parameters in assessing activity in Hodgkin's disease and other malignant lymphomas.", "content": "Haematological and clinical parameters in assessing activity in Hodgkin's disease and other malignant lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569732"}
{"pmid": "4569733", "title": "Pneumocystis carinii pneumonia--transplant lung.", "content": "Pneumocystis carinii pneumonia--transplant lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569733"}
{"pmid": "4569736", "title": "Mortality in rat-mouse radiation chimeras.", "content": "Mortality in rat-mouse radiation chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569736"}
{"pmid": "4569738", "title": "The developmental history of the neoplastic plasma cell in mice: a brief review of recent developments.", "content": "The developmental history of the neoplastic plasma cell in mice: a brief review of recent developments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569738"}
{"pmid": "4569739", "title": "Immunoglobulin structure determined from products of plasma cell neoplasms.", "content": "Immunoglobulin structure determined from products of plasma cell neoplasms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569739"}
{"pmid": "4569740", "title": "Prediction of respiratory muscle fatigue by measurements of the work of breathing.", "content": "Prediction of respiratory muscle fatigue by measurements of the work of breathing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569740"}
{"pmid": "4569742", "title": "Adjuvant therapy of generalized peritonitis with intraperitoneally administered cephalothin.", "content": "Adjuvant therapy of generalized peritonitis with intraperitoneally administered cephalothin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569742"}
{"pmid": "4569741", "title": "Renovascular hypertension in patients with a solitary kidney.", "content": "Renovascular hypertension in patients with a solitary kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569741"}
{"pmid": "4569743", "title": "\"Chance only favours the mind which is prepared\".", "content": "\"Chance only favours the mind which is prepared\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569743"}
{"pmid": "4569744", "title": "Joseph Janvier Woodward and an early American view of cancer.", "content": "Joseph Janvier Woodward and an early American view of cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569744"}
{"pmid": "4569749", "title": "Energy requirement and metabolism during exposure to extreme environments.", "content": "Energy requirement and metabolism during exposure to extreme environments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569749"}
{"pmid": "4569751", "title": "Nutritional conditions in Yugoslavia and their reflection on health.", "content": "Nutritional conditions in Yugoslavia and their reflection on health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569751"}
{"pmid": "4569750", "title": "Nutritional requirements of the embryo.", "content": "Nutritional requirements of the embryo. This wide-ranging and extensive literature review of the nutritional requirements of the growing fetus begins by discussing the importance of the mother for fetal well-being, turns next to the growth requirements of the embryo, discusses the quantitative and qualitative requirements for proper embryo nutrition (i.e., qualitative implies the proper balance of nutrients), and then focuses on specific substance requirements, including protein, lipid, and carbohydrates; vitamins; and inorganic substances.  Specific numbers are given tabularly for each substance requirement.  And the review ends by pointing out that the best way to achieve quantitative and qualitative nutrition is by understanding the nutritional value of various foods as well as by understanding the metabolism of the mother during pregnancy and the effect that maternal changes during pregnancy have on the growing fetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569750"}
{"pmid": "4569753", "title": "Review of 54 complete denture wearers. Patients' opinions 1 year after treatment.", "content": "Review of 54 complete denture wearers. Patients' opinions 1 year after treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569753"}
{"pmid": "4569754", "title": "Vertical isometric muscle forces of the mandible. A comparative study of subjects with and without manifest mandibular pain dysfunction syndrome.", "content": "Vertical isometric muscle forces of the mandible. A comparative study of subjects with and without manifest mandibular pain dysfunction syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569754"}
{"pmid": "4569755", "title": "Sinus venosus atrial septal defect: analysis of fifty cases.", "content": "Sinus venosus atrial septal defect: analysis of fifty cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569755"}
{"pmid": "4569756", "title": "Vascular reactivity in systemic arterial hypertension.", "content": "Vascular reactivity in systemic arterial hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569756"}
{"pmid": "4569757", "title": "Evaluation of bacteriological transport media.", "content": "Evaluation of bacteriological transport media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569757"}
{"pmid": "4569758", "title": "Timely topics in microbiology: antibiotics 1969-1971.", "content": "Timely topics in microbiology: antibiotics 1969-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569758"}
{"pmid": "4569752", "title": "Insulin transformation in the liver.", "content": "Insulin transformation in the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569752"}
{"pmid": "4569759", "title": "Dual hypothalamic feeding system in a migratory bird, Zonotrichia albicollis.", "content": "Dual hypothalamic feeding system in a migratory bird, Zonotrichia albicollis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569759"}
{"pmid": "4569760", "title": "Burn wound therapy.", "content": "Burn wound therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569760"}
{"pmid": "4569761", "title": "Physiologic responses of the ano-rectal sphincters in children with incontinence and constipation problems.", "content": "Physiologic responses of the ano-rectal sphincters in children with incontinence and constipation problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569761"}
{"pmid": "4569762", "title": "Microbiologic study of wound infections in tornado casualties.", "content": "Microbiologic study of wound infections in tornado casualties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569762"}
{"pmid": "4569765", "title": "Mating reaction in Saccharomyces cerevisiae. 3. Changes in autolytic activity.", "content": "Mating reaction in Saccharomyces cerevisiae. 3. Changes in autolytic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569765"}
{"pmid": "4569766", "title": "Studies on lipid and carbohydrate metabolism in the rat. Effects of diet on body composition, plasma glucose and insulin concentrations, insulin secretion in vitro and tolerance to intravenous glucose and intravenous glucose and intravenous insulin.", "content": "Studies on lipid and carbohydrate metabolism in the rat. Effects of diet on body composition, plasma glucose and insulin concentrations, insulin secretion in vitro and tolerance to intravenous glucose and intravenous glucose and intravenous insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569766"}
{"pmid": "4569767", "title": "Distribution of G cells in the canine gastrointestinal tract.", "content": "Distribution of G cells in the canine gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569767"}
{"pmid": "4569768", "title": "L-Asparaginase from Proteus vulgaris. Subunit and amino acid composition.", "content": "L-Asparaginase from Proteus vulgaris. Subunit and amino acid composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569768"}
{"pmid": "4569769", "title": "An active antibody fragment (Fv) composed of the variable portions of heavy and light chains.", "content": "An active antibody fragment (Fv) composed of the variable portions of heavy and light chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569769"}
{"pmid": "4569770", "title": "Rubradirin, an inhibitor of ribosomal polypeptide biosynthesis.", "content": "Rubradirin, an inhibitor of ribosomal polypeptide biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569770"}
{"pmid": "4569771", "title": "Isoleucyl transfer ribonucleic acid synthetase of Escherichia coli B. Effects of magnesium and spermine on the amino acid activation reaction.", "content": "Isoleucyl transfer ribonucleic acid synthetase of Escherichia coli B. Effects of magnesium and spermine on the amino acid activation reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569771"}
{"pmid": "4569772", "title": "Interaction of tetracylines with ribosomal subunits from Escherichia coli. A fluorometric investigation.", "content": "Interaction of tetracylines with ribosomal subunits from Escherichia coli. A fluorometric investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569772"}
{"pmid": "4569773", "title": "Properties of the fluorescence probe response associated with the transmission mechanism of colicin E1.", "content": "Properties of the fluorescence probe response associated with the transmission mechanism of colicin E1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569773"}
{"pmid": "4569774", "title": "On the role of membrane phase in the transmission mechanism of colicin E1.", "content": "On the role of membrane phase in the transmission mechanism of colicin E1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569774"}
{"pmid": "4569775", "title": "Transfer ribonucleic acids from mouse plasmacytoma tumors producing kappa and   immunoglobulin chains.", "content": "Transfer ribonucleic acids from mouse plasmacytoma tumors producing kappa and   immunoglobulin chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569775"}
{"pmid": "4569778", "title": "Diagnostic ultrasound in renal disease.", "content": "Diagnostic ultrasound in renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569778"}
{"pmid": "4569777", "title": "Renal toxicity of radiological contrast media.", "content": "Renal toxicity of radiological contrast media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569777"}
{"pmid": "4569779", "title": "Isotopes and the kidney.", "content": "Isotopes and the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569779"}
{"pmid": "4569780", "title": "Topographical scintigraphy of the kidney.", "content": "Topographical scintigraphy of the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569780"}
{"pmid": "4569781", "title": "Radiological patterns of bone disease associated with renal glomerular failure in adults.", "content": "Radiological patterns of bone disease associated with renal glomerular failure in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569781"}
{"pmid": "4569782", "title": "The nephrographic pattern during excretion urography.", "content": "The nephrographic pattern during excretion urography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569782"}
{"pmid": "4569783", "title": "The renal tract in spina bifida cystica.", "content": "The renal tract in spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569783"}
{"pmid": "4569786", "title": "Some pioneers in comparative medicine.", "content": "Some pioneers in comparative medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569786"}
{"pmid": "4569788", "title": "The effects of immunization to L-asparaginase on antitumor and enzymatic activity.", "content": "The effects of immunization to L-asparaginase on antitumor and enzymatic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569788"}
{"pmid": "4569787", "title": "Frequency of fish tumors found in a polluted watershed as compared to nonpolluted Canadian waters.", "content": "Frequency of fish tumors found in a polluted watershed as compared to nonpolluted Canadian waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569787"}
{"pmid": "4569789", "title": "In vitro neoplastic transformation of hamster embryonic skin and subcutaneous tissue cells with small-plaque and large-plaque variants of an avian adenovirus (chicken embryo lethal orphan).", "content": "In vitro neoplastic transformation of hamster embryonic skin and subcutaneous tissue cells with small-plaque and large-plaque variants of an avian adenovirus (chicken embryo lethal orphan).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569789"}
{"pmid": "4569790", "title": "Alteration of cell-mediated immunity in the mouse following administration of 4-nitroquinoline 1-oxide.", "content": "Alteration of cell-mediated immunity in the mouse following administration of 4-nitroquinoline 1-oxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569790"}
{"pmid": "4569791", "title": "Obituary. Richard J. Winzler.", "content": "Obituary. Richard J. Winzler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569791"}
{"pmid": "4569792", "title": "Computer case finding as an aid in surgical review and continuing education in a community hospital.", "content": "Computer case finding as an aid in surgical review and continuing education in a community hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569792"}
{"pmid": "4569794", "title": "Topical administration of vitamin A acid (retinoic acid) in palmar keratoses: callosities, hyperkeratotic eczema, hypertrophic lichen planus, pityriasis rubra pilaris.", "content": "Topical administration of vitamin A acid (retinoic acid) in palmar keratoses: callosities, hyperkeratotic eczema, hypertrophic lichen planus, pityriasis rubra pilaris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569794"}
{"pmid": "4569793", "title": "Invasion of a house by the dog parasite Cheyletiella yasguri (Smiley 1965), a mite causing prurigo in man.", "content": "Invasion of a house by the dog parasite Cheyletiella yasguri (Smiley 1965), a mite causing prurigo in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569793"}
{"pmid": "4569795", "title": "A qualitative and quantitative histological study of the islets of Langerhans in diabetes mellitus.", "content": "A qualitative and quantitative histological study of the islets of Langerhans in diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569795"}
{"pmid": "4569796", "title": "Phenformin in insulin dependent diabetes.", "content": "Phenformin in insulin dependent diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569796"}
{"pmid": "4569798", "title": "A lymphocyte cytotoxicity rebound phenomenon induced by enhancing sera.", "content": "A lymphocyte cytotoxicity rebound phenomenon induced by enhancing sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569798"}
{"pmid": "4569800", "title": "Resistance of irradiated F 1  hybrid and allogeneic mice to bone marrow grafts of NZB donors.", "content": "Resistance of irradiated F 1  hybrid and allogeneic mice to bone marrow grafts of NZB donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569800"}
{"pmid": "4569799", "title": "Isolation of an immunosuppressive peptide fraction from human plasma.", "content": "Isolation of an immunosuppressive peptide fraction from human plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569799"}
{"pmid": "4569802", "title": "Immunoglobulin synthesis in bullfrog larvae.", "content": "Immunoglobulin synthesis in bullfrog larvae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569802"}
{"pmid": "4569801", "title": "Studies on antibody induction in vitro. I. The nature of the primary response to soluble T2 antigens by rabbit spleen cells.", "content": "Studies on antibody induction in vitro. I. The nature of the primary response to soluble T2 antigens by rabbit spleen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569801"}
{"pmid": "4569804", "title": "Effect of phenol extraction of group A streptococcus on titer and specificity of fluorescent M-typing antisera.", "content": "Effect of phenol extraction of group A streptococcus on titer and specificity of fluorescent M-typing antisera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569804"}
{"pmid": "4569803", "title": "Comparison of Vibrio parahaemolyticus cultures isolated in the United States with those isolated in Japan.", "content": "Comparison of Vibrio parahaemolyticus cultures isolated in the United States with those isolated in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569803"}
{"pmid": "4569806", "title": "Transplacental transmission of bovine rabies after natural infection.", "content": "Transplacental transmission of bovine rabies after natural infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569806"}
{"pmid": "4569805", "title": "Modification of enterosorption in experimental enteric colibacillosis of swine inoculated with Escherichia coli.", "content": "Modification of enterosorption in experimental enteric colibacillosis of swine inoculated with Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569805"}
{"pmid": "4569807", "title": "Experimental pyelonephritis: a new method for inducing pyelonephritis in the rat.", "content": "Experimental pyelonephritis: a new method for inducing pyelonephritis in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569807"}
{"pmid": "4569808", "title": "Reliability of the treponemal hemagglutination test for the serodiagnosis of syphilis.", "content": "Reliability of the treponemal hemagglutination test for the serodiagnosis of syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569808"}
{"pmid": "4569810", "title": "Medicare appeals process.", "content": "Medicare appeals process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569810"}
{"pmid": "4569811", "title": "Maine Medical Association. Official roster.", "content": "Maine Medical Association. Official roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569811"}
{"pmid": "4569809", "title": "Scientific advances in transfusion.", "content": "Scientific advances in transfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569809"}
{"pmid": "4569819", "title": "Thrombophlebitis with diazepam used intravenously.", "content": "Thrombophlebitis with diazepam used intravenously.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569819"}
{"pmid": "4569818", "title": "Updated Hodgkin's disease. C. Advanced disease and special problems. Comment: the non-Hodgkin's lymphomas.", "content": "Updated Hodgkin's disease. C. Advanced disease and special problems. Comment: the non-Hodgkin's lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569818"}
{"pmid": "4569820", "title": "Marihuana and tidal volume.", "content": "Marihuana and tidal volume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569820"}
{"pmid": "4569825", "title": "Medical literature in the early 19th century.", "content": "Medical literature in the early 19th century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569825"}
{"pmid": "4569824", "title": "The role of sports in rehabilitation of the handicapped. 1B. Historical.", "content": "The role of sports in rehabilitation of the handicapped. 1B. Historical.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569824"}
{"pmid": "4569826", "title": "Coronary care. The understanding and treatment of atrial and ventricular dysrhythmias.", "content": "Coronary care. The understanding and treatment of atrial and ventricular dysrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569826"}
{"pmid": "4569827", "title": "Myocardial infarction complicated by conduction defect.", "content": "Myocardial infarction complicated by conduction defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569827"}
{"pmid": "4569828", "title": "The failing myocardium. II. Assisted circulation.", "content": "The failing myocardium. II. Assisted circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569828"}
{"pmid": "4569830", "title": "Direct coronary artery surgery.", "content": "Direct coronary artery surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569830"}
{"pmid": "4569829", "title": "Surgical management of complications of myocardial infarction.", "content": "Surgical management of complications of myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569829"}
{"pmid": "4569831", "title": "Hemodynamic effects of acute myocardial infarction.", "content": "Hemodynamic effects of acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569831"}
{"pmid": "4569832", "title": "Epidemiology of coronary heart disease.", "content": "Epidemiology of coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569832"}
{"pmid": "4569834", "title": "Myocardial ischemia and coronary artery atherosclerosis. A comprehensive approach to postmortem studies.", "content": "Myocardial ischemia and coronary artery atherosclerosis. A comprehensive approach to postmortem studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569834"}
{"pmid": "4569833", "title": "Mechanical stresses on vessels and the non-uniform distribution of atherosclerosis.", "content": "Mechanical stresses on vessels and the non-uniform distribution of atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569833"}
{"pmid": "4569843", "title": "Dilemma of \"battered child\" and \"battered children\".", "content": "Dilemma of \"battered child\" and \"battered children\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569843"}
{"pmid": "4569842", "title": "Treatment and prevention of stroke. II. Cerebrovascular insufficiencies.", "content": "Treatment and prevention of stroke. II. Cerebrovascular insufficiencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569842"}
{"pmid": "4569850", "title": "Douglas Brian Fairley.", "content": "Douglas Brian Fairley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569850"}
{"pmid": "4569851", "title": "H.J.J.L. Van Dyk.", "content": "H.J.J.L. Van Dyk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569851"}
{"pmid": "4569852", "title": "Medical and social aspects of the great plague of London in 1665.", "content": "Medical and social aspects of the great plague of London in 1665.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569852"}
{"pmid": "4569853", "title": "House dust mites and respiratory allergy: a qualitative survey of species occurring in Finnish house dust.", "content": "House dust mites and respiratory allergy: a qualitative survey of species occurring in Finnish house dust.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569853"}
{"pmid": "4569854", "title": "The role of introital enterobacteria in recurrent urinary infections.", "content": "The role of introital enterobacteria in recurrent urinary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569854"}
{"pmid": "4569855", "title": "Robert Jerome Prentiss: 1909-1972.", "content": "Robert Jerome Prentiss: 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569855"}
{"pmid": "4569856", "title": "Presentation of Barringer medal to Dr. Wyland F. Leadbetter.", "content": "Presentation of Barringer medal to Dr. Wyland F. Leadbetter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569856"}
{"pmid": "4569857", "title": "Renal transplantation in Fabry's disease.", "content": "Renal transplantation in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569857"}
{"pmid": "4569849", "title": "The effects of irradiation on canine renal homografts placed in the portal circulation.", "content": "The effects of irradiation on canine renal homografts placed in the portal circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569849"}
{"pmid": "4569858", "title": "The middle aortic syndrome: report of a case treated by renal autotransplantation.", "content": "The middle aortic syndrome: report of a case treated by renal autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569858"}
{"pmid": "4569859", "title": "J.A. Campbell Colston: 1886-1971.", "content": "J.A. Campbell Colston: 1886-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569859"}
{"pmid": "4569860", "title": "Homer G. Hamer: 1880-1971.", "content": "Homer G. Hamer: 1880-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569860"}
{"pmid": "4569861", "title": "T. Leon Howard: 1880-1971.", "content": "T. Leon Howard: 1880-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569861"}
{"pmid": "4569862", "title": "Transureteroureterostomy in children.", "content": "Transureteroureterostomy in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569862"}
{"pmid": "4569863", "title": "Genetic bases of urogenital apparatus deformities and new perspectives in transplantation.", "content": "Genetic bases of urogenital apparatus deformities and new perspectives in transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569863"}
{"pmid": "4569868", "title": "The family structure of school phobics.", "content": "The family structure of school phobics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569868"}
{"pmid": "4569870", "title": "A survey on the distribution of psychiatric syndromes seen in children in three major groups of changing Turkish culture.", "content": "A survey on the distribution of psychiatric syndromes seen in children in three major groups of changing Turkish culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569870"}
{"pmid": "4569871", "title": "Dissociation of the insulin releasing and the metabolic functions of hexoses in islets of Langerhans.", "content": "Dissociation of the insulin releasing and the metabolic functions of hexoses in islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569871"}
{"pmid": "4569872", "title": "Transcriptional role in DNA replication: degradation of RNA primer during DNA synthesis.", "content": "Transcriptional role in DNA replication: degradation of RNA primer during DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569872"}
{"pmid": "4569873", "title": "Heterogeneous changes in amino acid transport activity in E. coli lipid overproducing mutants.", "content": "Heterogeneous changes in amino acid transport activity in E. coli lipid overproducing mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569873"}
{"pmid": "4569874", "title": "Role of DNA transcription in the initiation of Escherichia coli sex factor (F) DNA replication.", "content": "Role of DNA transcription in the initiation of Escherichia coli sex factor (F) DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569874"}
{"pmid": "4569875", "title": "Function of Y in codon-anticodon interaction of tRNA Phe .", "content": "Function of Y in codon-anticodon interaction of tRNA Phe .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569875"}
{"pmid": "4569876", "title": "NMR study of the modified base resonances of tRNA tyr-  coli .", "content": "NMR study of the modified base resonances of tRNA tyr-  coli .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569876"}
{"pmid": "4569877", "title": "The 3'-terminal nucleotide sequences of lambda DNA.", "content": "The 3'-terminal nucleotide sequences of lambda DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569877"}
{"pmid": "4569879", "title": "Kinetic and binding effects of 1,N 6 -ethenoadenosine triphosphate to aspartate transcarbamylase.", "content": "Kinetic and binding effects of 1,N 6 -ethenoadenosine triphosphate to aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569879"}
{"pmid": "4569878", "title": "The binding of RNA to various celluloses.", "content": "The binding of RNA to various celluloses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569878"}
{"pmid": "4569880", "title": "Evidence for nucleation in the folding of reduced hen egg lysozyme.", "content": "Evidence for nucleation in the folding of reduced hen egg lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569880"}
{"pmid": "4569881", "title": "Galactoside transport dissociated from proton movement in mutants of Escherichia coli.", "content": "Galactoside transport dissociated from proton movement in mutants of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569881"}
{"pmid": "4569882", "title": "A hydridase from Escherichia coli.", "content": "A hydridase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569882"}
{"pmid": "4569883", "title": "Removal of Y-37 from tRNA phe  yeast  alters oligomer binding to two loops.", "content": "Removal of Y-37 from tRNA phe  yeast  alters oligomer binding to two loops.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569883"}
{"pmid": "4569884", "title": "Interaction of the glucose tolerance factor (GTF) with insulin.", "content": "Interaction of the glucose tolerance factor (GTF) with insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569884"}
{"pmid": "4569885", "title": "Persistence of P1 transducing DNA in recipient cells.", "content": "Persistence of P1 transducing DNA in recipient cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569885"}
{"pmid": "4569886", "title": "Pituitary binding sites for ( 3 H)-labelled luteinizing hormone releasing factor (LRF).", "content": "Pituitary binding sites for ( 3 H)-labelled luteinizing hormone releasing factor (LRF).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569886"}
{"pmid": "4569887", "title": "The nucleotide sequency of tRNA Gly  from yeast.", "content": "The nucleotide sequency of tRNA Gly  from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569887"}
{"pmid": "4569888", "title": "Synthesis of luteinizing hormone-releasing hormone containing tritium-labelled pyroglutamic acid.", "content": "Synthesis of luteinizing hormone-releasing hormone containing tritium-labelled pyroglutamic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569888"}
{"pmid": "4569889", "title": "Studies of viral structure by Raman spectroscopy. I. R17 virus and R17 RNA.", "content": "Studies of viral structure by Raman spectroscopy. I. R17 virus and R17 RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569889"}
{"pmid": "4569890", "title": "In vitro effect of d-lysergic acid diethylamide on immunoglobulin synthesis.", "content": "In vitro effect of d-lysergic acid diethylamide on immunoglobulin synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569890"}
{"pmid": "4569891", "title": "Subcellular distribution and characterization of endo and exo-cellular proteases in E. coli.", "content": "Subcellular distribution and characterization of endo and exo-cellular proteases in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569891"}
{"pmid": "4569892", "title": "B. stearothermophilus initiation factors and their properties in E. coli and B. stearothermophilus protein initiation systems.", "content": "B. stearothermophilus initiation factors and their properties in E. coli and B. stearothermophilus protein initiation systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569892"}
{"pmid": "4569895", "title": "The denture surface.", "content": "The denture surface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569895"}
{"pmid": "4569898", "title": "Succinyl coenzyme A synthetase of Escherichia coli: initial rate kinetics of succinyl-CoA cleavage and isotope exchange studies.", "content": "Succinyl coenzyme A synthetase of Escherichia coli: initial rate kinetics of succinyl-CoA cleavage and isotope exchange studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569898"}
{"pmid": "4569899", "title": "Studies on the effects of growth hormone and thyroxine on proinsulin synthesis and insulin formation in the isolated islets of Langerhans of the rat.", "content": "Studies on the effects of growth hormone and thyroxine on proinsulin synthesis and insulin formation in the isolated islets of Langerhans of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569899"}
{"pmid": "4569900", "title": "Mobilization of haemopoietic stem cells (CFU) into the peripheral blood of the mouse; effects of endotoxin and other compounds.", "content": "Mobilization of haemopoietic stem cells (CFU) into the peripheral blood of the mouse; effects of endotoxin and other compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569900"}
{"pmid": "4569909", "title": "Color-coding casts for laboratory use.", "content": "Color-coding casts for laboratory use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569909"}
{"pmid": "4569910", "title": "Adding weight may promote retention of lower denture.", "content": "Adding weight may promote retention of lower denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569910"}
{"pmid": "4569911", "title": "Effects of neutral and dibasic amino acids on the in vitro release of insulin.", "content": "Effects of neutral and dibasic amino acids on the in vitro release of insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569911"}
{"pmid": "4569912", "title": "Experimental pyelonephritis: relationship with L-forms of Escherichia coli.", "content": "Experimental pyelonephritis: relationship with L-forms of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569912"}
{"pmid": "4569913", "title": "Disseminated candidosis in cyclophosphamide induced leucopenic state: an experimental study.", "content": "Disseminated candidosis in cyclophosphamide induced leucopenic state: an experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569913"}
{"pmid": "4569905", "title": "Stubbins' arthroplasty for fractures of the tibial condyle.", "content": "Stubbins' arthroplasty for fractures of the tibial condyle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569905"}
{"pmid": "4569904", "title": "The hip in the myelomeningocele child.", "content": "The hip in the myelomeningocele child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569904"}
{"pmid": "4569914", "title": "Pathogenesis of trypan blue induced experimental hydrocephalus in rats.", "content": "Pathogenesis of trypan blue induced experimental hydrocephalus in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569914"}
{"pmid": "4569915", "title": "Virulence of Shigella flexneri hybrids expressing Escherichia coli somatic antigens.", "content": "Virulence of Shigella flexneri hybrids expressing Escherichia coli somatic antigens. The genes controlling either Escherichia coli somatic antigen 8 or 25 were conjugally transferred to virulent Shigella flexneri 2a recipients to determine whether the aquisition of these antigens would affect the virulence of the resulting hybrid. A high proportion of such hybrids were found to be rough and hence were avirulent. Some smooth S. flexneri hybrids which replaced their native group antigens with E. coli factor 25 were still virulent in the animal models employed. All S. flexneri O-8 hybrids were uniformly avirulent. Our finding, that S. flexneri hybrids with the chemically divergent E. coli O-8 repeat unit are avirulent whereas some hybrids with the chemically related O-25 repeat unit retain virulence, suggests that the chemical composition and structure of the O side chain of somatic antigens may represent one determining factor for bacterial penetration of mucosal epithelial cells, the primary step in the pathogenesis of bacillary dysentery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569915"}
{"pmid": "4569906", "title": "Hip problems in systemic disease.", "content": "Hip problems in systemic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569906"}
{"pmid": "4569916", "title": "Intracellular fate of Cryptococcus neoformans.", "content": "Intracellular fate of Cryptococcus neoformans. Human peripheral leukocytes were found to engulf and kill cells of Cryptococcus neoformans. Fewer encapsulated than nonencapsulated cells met this fate, since cryptococcal capsular polysaccharide inhibited phagocytosis. During 10 to 12 hr of incubation of nonencapsulated cells in human serum, sufficient polysaccharide was produced to inhibit phagocytosis by 50%. The polysaccharide inhibitor was found in the sera of four patients with cryptococcosis, but not on the surfaces of their leukocytes. Additional experiments indicated that serum is not essential for effective phagocytosis. However, normal human serum contains anticryptococcal activity which is not inhibited by capsular material. Preliminary findings indicate that the phagocytic index of a patient with cryptococcosis may be correlated with the severity of his disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569916"}
{"pmid": "4569917", "title": "Effects of passive antibody on early pathogenesis of Marek's disease.", "content": "Effects of passive antibody on early pathogenesis of Marek's disease. The effects of passive Marek's disease virus (MDV) antibody were characterized in three experiments in which 1- or 2-day-old PDRC chickens were inoculated with cell-associated MDV. Antibody acquired naturally from the dam, or injected prior to, or at the time of, virus inoculation, failed to prevent infection, but the incidence and severity of the acute necrotizing disease were reduced. Also, the number of tissues with viral antigen (fluorescent antibody test) and the amount of antigen in positive tissues was lowered, and fewer infected cells in spleen (in vitro assay) were detected in antibody-positive chicks. Serum containing MDV antibody was efficacious when injected prior to infection and had some protective effect when first given at day 4 but not at day 7 after virus inoculation. Normal antibody-free serum was ineffective, and chickens with naturally acquired (maternal) antibody against turkey herpesvirus (a virus antigenically related to MDV) were not protected against MDV infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569917"}
{"pmid": "4569907", "title": "Hip problems associated with organ transplants.", "content": "Hip problems associated with organ transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569907"}
{"pmid": "4569918", "title": "Tumor induction by Cryptococcus neoformans.", "content": "Tumor induction by Cryptococcus neoformans. A human isolate of Cryptococcus neoformans strain CIA, which was originally obtained in 1963, produced fatal disease in mice. Postmortem examinations showed extensive central nervous system disease. After using this yeast for research for 7 years, we found that it began to produce large tumors after intraperitoneal inoculation in mice. The present study showed that the tumors consisted of large agglomerates of yeast cells, capillaries, and reticular stroma. In concomitant experiments, the same C. neoformans strain, introduced into the lungs of mice in an aerosol, produced asymptomatic infections. A definition for the term \"cryptococcoma\" is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569918"}
{"pmid": "4569920", "title": "Use of acid etchant on fresh preparations to improve definition of impressions and remove temporary cement. I. A review of the literature.", "content": "Use of acid etchant on fresh preparations to improve definition of impressions and remove temporary cement. I. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569920"}
{"pmid": "4569919", "title": "The care of the mentally ill, and psychiatric nursing in Malta.", "content": "The care of the mentally ill, and psychiatric nursing in Malta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569919"}
{"pmid": "4569921", "title": "Photochemical reactions of natural macromolecules. Photoreactions of proteins.", "content": "Photochemical reactions of natural macromolecules. Photoreactions of proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569921"}
{"pmid": "4569922", "title": "Russell E. Marker. Pioneer of the Mexican steroid industry.", "content": "Russell E. Marker. Pioneer of the Mexican steroid industry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569922"}
{"pmid": "4569923", "title": "General practitioner series-8. Ultrasonics in periodontal therapy.", "content": "General practitioner series-8. Ultrasonics in periodontal therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569923"}
{"pmid": "4569924", "title": "Antimalarial activity of clopidol, 3,5-dichloro-2,6-dimethyl-4-pyridinol, and its esters, carbonates, and sulfonates.", "content": "Antimalarial activity of clopidol, 3,5-dichloro-2,6-dimethyl-4-pyridinol, and its esters, carbonates, and sulfonates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569924"}
{"pmid": "4569925", "title": "Hydroxylamine derivatives as potential antimalarial agents. 2. Hydroxamates and amidoximes.", "content": "Hydroxylamine derivatives as potential antimalarial agents. 2. Hydroxamates and amidoximes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569925"}
{"pmid": "4569926", "title": "Hydroxylamine derivatives as potential antimalarial agents. 3. 1,2,4-Oxadiazoles.", "content": "Hydroxylamine derivatives as potential antimalarial agents. 3. 1,2,4-Oxadiazoles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569926"}
{"pmid": "4569928", "title": "Fluorescent antibody application in the diagnosis of fungal diseases.", "content": "Fluorescent antibody application in the diagnosis of fungal diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569928"}
{"pmid": "4569927", "title": "Paravertebral lumbar meningomyelocele. Report of two cases.", "content": "Paravertebral lumbar meningomyelocele. Report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569927"}
{"pmid": "4569929", "title": "An ultrastructural study of methylmercury-induced primary sensory neuropathy in the rat.", "content": "An ultrastructural study of methylmercury-induced primary sensory neuropathy in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569929"}
{"pmid": "4569930", "title": "Studies concerning the regional lymph node in cancer. V. Histologic and ultrastructural findings in regional and nonregional nodes.", "content": "Studies concerning the regional lymph node in cancer. V. Histologic and ultrastructural findings in regional and nonregional nodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569930"}
{"pmid": "4569931", "title": "The inhibition of phagocytosis and facilitation of exocytosis in rabbit polymorphonuclear leukocytes by cytochalasin B.", "content": "The inhibition of phagocytosis and facilitation of exocytosis in rabbit polymorphonuclear leukocytes by cytochalasin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569931"}
{"pmid": "4569932", "title": "Vacuolation: a function of cell age in porcine ileal absorptive cells.", "content": "Vacuolation: a function of cell age in porcine ileal absorptive cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569932"}
{"pmid": "4569934", "title": "Irving Burka, M.D.", "content": "Irving Burka, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569934"}
{"pmid": "4569933", "title": "Leukocyte recruitment through airway walls by condensed vegetable tannins and quercetin.", "content": "Leukocyte recruitment through airway walls by condensed vegetable tannins and quercetin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569933"}
{"pmid": "4569939", "title": "Embalming through the ages.", "content": "Embalming through the ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569939"}
{"pmid": "4569940", "title": "Corneal grafting.", "content": "Corneal grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569940"}
{"pmid": "4569941", "title": "Effects of intracerebral 5-hydroxytryptamine injection on themoregulation in rat.", "content": "Effects of intracerebral 5-hydroxytryptamine injection on themoregulation in rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569941"}
{"pmid": "4569942", "title": "Pole reversals and hypothalamic self-stimulation: ascending spread of rewarding excitation.", "content": "Pole reversals and hypothalamic self-stimulation: ascending spread of rewarding excitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569942"}
{"pmid": "4569944", "title": "The effect of VMH lesions, lateral cuts and anterior cuts of food intake, activity level, food motivation, and reactivity to taste.", "content": "The effect of VMH lesions, lateral cuts and anterior cuts of food intake, activity level, food motivation, and reactivity to taste.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569944"}
{"pmid": "4569945", "title": "The motivational properties of electrical stimulation of the medial and paraventricular hypothalamic nuclei.", "content": "The motivational properties of electrical stimulation of the medial and paraventricular hypothalamic nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569945"}
{"pmid": "4569946", "title": "Two-way avoidance responding following VMH lesions: effects of varying shock intensity.", "content": "Two-way avoidance responding following VMH lesions: effects of varying shock intensity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569946"}
{"pmid": "4569951", "title": "The safety of diagnostic ultrasound. A review.", "content": "The safety of diagnostic ultrasound. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569951"}
{"pmid": "4569952", "title": "A further comparative trial of co-trimoxazole in chronic bronchitis.", "content": "A further comparative trial of co-trimoxazole in chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569952"}
{"pmid": "4569953", "title": "Mozart. His health and death.", "content": "Mozart. His health and death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569953"}
{"pmid": "4569959", "title": "Response to luteinizing hormone releasing factor (LRF) in normal subjects and anovulatory patients.", "content": "Response to luteinizing hormone releasing factor (LRF) in normal subjects and anovulatory patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569959"}
{"pmid": "4569962", "title": "Post mortem changes of human serum esterases. An electrophoretic study.", "content": "Post mortem changes of human serum esterases. An electrophoretic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569962"}
{"pmid": "4569964", "title": "Adjunct therapy in chronic obstructive pulmonary disease.", "content": "Adjunct therapy in chronic obstructive pulmonary disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569964"}
{"pmid": "4569963", "title": "The nephropathy of the nail-patella syndrome. Clinicopathologic analysis of 11 kindred.", "content": "The nephropathy of the nail-patella syndrome. Clinicopathologic analysis of 11 kindred.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569963"}
{"pmid": "4569966", "title": "The effect of circulation time on the neuromuscular action of suxamethonium.", "content": "The effect of circulation time on the neuromuscular action of suxamethonium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569966"}
{"pmid": "4569965", "title": "Granulocytopenia associated with carbenicillin. Five episodes in two patients.", "content": "Granulocytopenia associated with carbenicillin. Five episodes in two patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569965"}
{"pmid": "4569970", "title": "The binding of Escherichia coli ribosomes to matrix bound messenger RNA.", "content": "The binding of Escherichia coli ribosomes to matrix bound messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569970"}
{"pmid": "4569971", "title": "Interaction of the radioactive translation initiation factor IF 3  with ribosomes.", "content": "Interaction of the radioactive translation initiation factor IF 3  with ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569971"}
{"pmid": "4569972", "title": "The determination of the primary structure of the 16S ribosomal RNA of Escherichia coli. 1. Nucleotide sequence analysis of T 1  and pancreatic ribonuclease digestion products.", "content": "The determination of the primary structure of the 16S ribosomal RNA of Escherichia coli. 1. Nucleotide sequence analysis of T 1  and pancreatic ribonuclease digestion products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569972"}
{"pmid": "4569973", "title": "The determination of the primary structure of the 16S ribosomal RNA of Escherichia coli. 2. Nucleotide sequences of products from partial enzymatic hydrolysis.", "content": "The determination of the primary structure of the 16S ribosomal RNA of Escherichia coli. 2. Nucleotide sequences of products from partial enzymatic hydrolysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569973"}
{"pmid": "4569981", "title": "Mechanism of vitamin B 12  malabsorption in blind loop syndrome: bacterial uptake of vitamin B 12  and stability of binding of vitamin B 12  to gastric intrinsic factor.", "content": "Mechanism of vitamin B 12  malabsorption in blind loop syndrome: bacterial uptake of vitamin B 12  and stability of binding of vitamin B 12  to gastric intrinsic factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569981"}
{"pmid": "4569982", "title": "Electron microscopic observation on the cytologic smears.", "content": "Electron microscopic observation on the cytologic smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569982"}
{"pmid": "4569985", "title": "Obituary. Dr. John James Carroll (1909-1972).", "content": "Obituary. Dr. John James Carroll (1909-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569985"}
{"pmid": "4569984", "title": "The effect of volatile anaesthetics on bacterial growth.", "content": "The effect of volatile anaesthetics on bacterial growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569984"}
{"pmid": "4569983", "title": "Patients with cardiac valve prosthesis: subsequent anaesthetic management for non-cardiac surgical procedures.", "content": "Patients with cardiac valve prosthesis: subsequent anaesthetic management for non-cardiac surgical procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569983"}
{"pmid": "4569986", "title": "Progress in swine nutrition for the veterinarian.", "content": "Progress in swine nutrition for the veterinarian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569986"}
{"pmid": "4569990", "title": "Effect of heparin on gentamicin concentration in blood.", "content": "Effect of heparin on gentamicin concentration in blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569990"}
{"pmid": "4569991", "title": "The structure of transcriptional units in eukaryotic cells.", "content": "The structure of transcriptional units in eukaryotic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569991"}
{"pmid": "4569992", "title": "Sporulation of bacilli, a model of cellular differentiation.", "content": "Sporulation of bacilli, a model of cellular differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569992"}
{"pmid": "4569993", "title": "Diphenylhydantoin. Its use in detecting early insulin secretory defects in patients with mild glucose intolerance.", "content": "Diphenylhydantoin. Its use in detecting early insulin secretory defects in patients with mild glucose intolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569993"}
{"pmid": "4569994", "title": "Bernardo Alberto Houssay.", "content": "Bernardo Alberto Houssay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569994"}
{"pmid": "4569995", "title": "Amplification of B cell clones forming antibody to the 2,4-dinitrophenyl group.", "content": "Amplification of B cell clones forming antibody to the 2,4-dinitrophenyl group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569995"}
{"pmid": "4569996", "title": "The lipid A immunity system. I. Induction of heterophile antibodies by enterobacterial lipopolysaccharides and their lipid A component.", "content": "The lipid A immunity system. I. Induction of heterophile antibodies by enterobacterial lipopolysaccharides and their lipid A component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569996"}
{"pmid": "4569997", "title": "Migration inhibition experiments with mixtures of human peripheral blood lymphocytes and guinea pig peritoneal exudate cells.", "content": "Migration inhibition experiments with mixtures of human peripheral blood lymphocytes and guinea pig peritoneal exudate cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569997"}
{"pmid": "4569998", "title": "The enhancement of a primary in vitro anti-hapten response by carrier priming.", "content": "The enhancement of a primary in vitro anti-hapten response by carrier priming.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569998"}
{"pmid": "4569999", "title": "Thymus cells are inducible to osteogenesis.", "content": "Thymus cells are inducible to osteogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4569999"}
{"pmid": "4570002", "title": "Gerodontics: a new specialty.", "content": "Gerodontics: a new specialty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570002"}
{"pmid": "4570003", "title": "Review for prepayment. Where is it now? Council on Dental Care Programs.", "content": "Review for prepayment. Where is it now? Council on Dental Care Programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570003"}
{"pmid": "4570004", "title": "Materials for oral implantation--biological and functional criteria.", "content": "Materials for oral implantation--biological and functional criteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570004"}
{"pmid": "4570005", "title": "A unifying concept of the TMJ pain-dysfunction syndrome.", "content": "A unifying concept of the TMJ pain-dysfunction syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570005"}
{"pmid": "4570006", "title": "Overdentures--theory and technique.", "content": "Overdentures--theory and technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570006"}
{"pmid": "4570008", "title": "Experience in preparing patients for renal transplantation using haemo and peritoneal dialysis.", "content": "Experience in preparing patients for renal transplantation using haemo and peritoneal dialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570008"}
{"pmid": "4570007", "title": "Amalgam: past, present, and future.", "content": "Amalgam: past, present, and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570007"}
{"pmid": "4570009", "title": "Renal transplantation.", "content": "Renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570009"}
{"pmid": "4570010", "title": "Renal transplantation & chronic haemodialysis.", "content": "Renal transplantation & chronic haemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570010"}
{"pmid": "4570011", "title": "Bacteriology of urinary tract infections and the effectiveness of antimicrobials against the urinary pathogens.", "content": "Bacteriology of urinary tract infections and the effectiveness of antimicrobials against the urinary pathogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570011"}
{"pmid": "4570012", "title": "Double-blind cross-over study of fenfluramine (Ponderax) in obesity.", "content": "Double-blind cross-over study of fenfluramine (Ponderax) in obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570012"}
{"pmid": "4570013", "title": "Pancreatic glucagon--curent concepts of an old hormone.", "content": "Pancreatic glucagon--curent concepts of an old hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570013"}
{"pmid": "4570014", "title": "Adhesion in dentistry.", "content": "Adhesion in dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570014"}
{"pmid": "4570016", "title": "Cell-mediated immunity and blocking serum activity to tolerated allografts in rats.", "content": "Cell-mediated immunity and blocking serum activity to tolerated allografts in rats. W/Fu rats were neonatally inoculated with bone marrow cells from B/N rats and vice versa. Of the inoculated rats, some were capable of accepting a foreign (B/N or W/Fu) skin graft over the period of observation (i.e. for more than 100 days), while other rats rejected their skin grafts as early as control animals (within 8-12 days) or after a prolonged period of acceptance (20-96 days). Using a microcytotoxicity test, it could be shown that both those rats that rapidly rejected skin grafts and those that kept their grafts during the observation period had lymphocytes capable of destroying cultivated allogeneic cells from the respective strains with whose cells the rats had been inoculated as newborns. The degree of lymphocyte reactivity decreased upon time, so that 4 of 13 rats that had carried \"tolerated\" skin grafts over more than 84 days had lymphocytes which were nonreactive in the highest dose tested, and the degree of reactivity in the other 9 rats was less than seen early after tolerance induction. Rats that were capable of accepting skin grafts over prolonged periods of time had sera that could specifically block lymphocyte-mediated cytotoxicity, while sera from rats that had rejected their grafts did not block. Sera from rats that rejected their skin grafts after 20-96 days lost the blocking activity 3-10 days before rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570016"}
{"pmid": "4570015", "title": "The glomerular mesangium. 3. Acute immune mesangial injury: a new model of glomerulonephritis.", "content": "The glomerular mesangium. 3. Acute immune mesangial injury: a new model of glomerulonephritis. A mechanism of immune glomerular injury is described based on the fixation of antibody (Ab) to an antigen (Ag) that has localized in the glomerular mesangium. Rabbits were given, intravenously (i.v.), aggregated human IgG (AHIgG) or albumin (AHSA) and 10 h later, when the Ag by immunofluorescent microscopy was present in the mesangium, a kidney was removed and transplanted into a normal rabbit. The recipient then received, i.v., rabbit anti-HIgG or anti-HSA. Within minutes of Ab infusion, glomeruli of the donor kidney had polymorphonuclear (PMN) infiltration that over the next few hours became marked and was associated with glomerular cell swelling. At 24 h a decrease in PMN's and early mesangial proliferation was seen. By 3 days there was marked mesangial hypercellularity and increased mesangial matrix. Within minutes after Ab administration rabbit IgG, C3, and fibrin were seen in the glomerular mesangium. There was a fall in complement titer by 1 min after Ab infusion that was due to complement consumption by the donor kidney. Complement then returned to normal levels by 48 h. Significant glomerular injury did not occur (a) in the recipient's own kidney, (b) from Ag administration and transplantation without recipient Ab administration, or (c) from transplantation and Ab administration without prior Ag administration. These studies demonstrated that Ag localized in the glomerular mesangium can react with circulating Ab and complement resulting in severe glomerular injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570015"}
{"pmid": "4570017", "title": "Biological expressions of lymphocyte activation. II. Generation of a population of thymus-derived suppressor lymphocytes.", "content": "Biological expressions of lymphocyte activation. II. Generation of a population of thymus-derived suppressor lymphocytes. A population of thymus-derived lymphocytes has been identified that, upon activation by the nonspecific plant mitogen concanavalin A, suppresses the development of plaque-forming cell responses in fresh or 48-h antigen-stimulated cultures of mouse spleen cells. Suppressor cells can inhibit both primary and secondary IgM and IgG responses in vitro. X-irradiation before activation of peripheral thymus-derived cells by concanavalin A abrogates generation of suppressor cells. After a 48 h activation period, however, the function of concanavalin A-activated suppressor cells is radioresistant. As yet uncertain is whether these suppressor cells are a population of cells distinct from thymus-derived \"helper\" cells. In certain important regards, the cells mediating these two opposing functions share similar characteristics; the effect observed may be determined by the circumstances of activation or the numbers of activated cells, and may consequently represent different functions of a single thymus-derived regulator cell population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570017"}
{"pmid": "4570019", "title": "The cytotoxic effect of mouse macrophages on syngeneic and allogeneic erythrocytes.", "content": "The cytotoxic effect of mouse macrophages on syngeneic and allogeneic erythrocytes. A cytotoxic effect of mouse peritoneal macrophages against syngeneic and allogeneic erythrocytes was demonstrated by isotope release and release of hemoglobin. The cytotoxic effect was dependent on the contact between viable, activated macrophages and target cells. Activation was accomplished by prolonged cultivation of macrophages and by the presence of Zn(++) and Con-A. Immunization did not prove necessary. Morphological observations as well as experiments with various salt concentrations indicate that the cytotoxic reaction may involve some kind of osmotic effect upon the target cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570019"}
{"pmid": "4570020", "title": "Frederic Henry Gerrish--Maine's outstanding figure in academic and clinical medicine 1873-1920.", "content": "Frederic Henry Gerrish--Maine's outstanding figure in academic and clinical medicine 1873-1920.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570020"}
{"pmid": "4570018", "title": "A study of allograft kidney rejection occurring simultaneously in whole organ and ear chamber grafts in the rabbit.", "content": "A study of allograft kidney rejection occurring simultaneously in whole organ and ear chamber grafts in the rabbit. When portions of adult renal tissue are allografted into the rabbit ear chamber, they usually survive for periods of up to several months (6). When a kidney from the same donor is grafted as a whole organ, the ear chamber grafts then reject with the whole organ in 7 days. During that time serial needle biopsies of the whole organ are compared with the in vivo appearance of the ear chamber grafts. This establishes that the changes occurring in the ear chamber grafts are monitoring the rejection process proceeding in the whole organ grafts. Dramatic vascular changes herald the earliest stages of unmodified rejection. A highly characteristic form of individual discrete platelet adhesion to both endothelium and adherent leukocytes is observed which is associated with the release reaction. At times as many as 20 such discrete platelets are clearly visible in profile in one high-power field. This demonstrates in vivo a mechanism whereby vascular and parenchymal damage may be produced by platelet contents, without previous aggregation or thrombus formation being necessary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570018"}
{"pmid": "4570021", "title": "Medicaid adds child screening emphasis.", "content": "Medicaid adds child screening emphasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570021"}
{"pmid": "4570024", "title": "Will ADA swing into inaction again?", "content": "Will ADA swing into inaction again?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570024"}
{"pmid": "4570028", "title": "Alexander Graham Bell of Baddeck.", "content": "Alexander Graham Bell of Baddeck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570028"}
{"pmid": "4570032", "title": "Presentation of Howland award to Waldo E. Nelsen.", "content": "Presentation of Howland award to Waldo E. Nelsen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570032"}
{"pmid": "4570033", "title": "Musical expression of psychopathology (Anton Dvorak).", "content": "Musical expression of psychopathology (Anton Dvorak).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570033"}
{"pmid": "4570035", "title": "Was Shibasaburo Kitasato the co-discoverer of the plague bacillus?", "content": "Was Shibasaburo Kitasato the co-discoverer of the plague bacillus?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570035"}
{"pmid": "4570034", "title": "The artificial induction of coat colour--a final report and a review.", "content": "The artificial induction of coat colour--a final report and a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570034"}
{"pmid": "4570038", "title": "Effects of lead acetate on sensitivity to shock, intravascular carbon and endotoxin clearances, and hepatic endotoxin detoxification.", "content": "Effects of lead acetate on sensitivity to shock, intravascular carbon and endotoxin clearances, and hepatic endotoxin detoxification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570038"}
{"pmid": "4570037", "title": "Suppression of established Friend virus leukemia by statolon. V. Reversal of virus-induced immunodepression to sheep erythrocytes.", "content": "Suppression of established Friend virus leukemia by statolon. V. Reversal of virus-induced immunodepression to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570037"}
{"pmid": "4570039", "title": "The combined effect of 5-fluorocytosine and amphotericin B in the therapy of murine cryptococcosis.", "content": "The combined effect of 5-fluorocytosine and amphotericin B in the therapy of murine cryptococcosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570039"}
{"pmid": "4570040", "title": "Enzymatic synthesis of growth hormone releasing factor (GH-RF) by rat incubates and by extracts of rat and porcine hypothalamic tissue.", "content": "Enzymatic synthesis of growth hormone releasing factor (GH-RF) by rat incubates and by extracts of rat and porcine hypothalamic tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570040"}
{"pmid": "4570041", "title": "Measurement of antibodies to Machupo virus by the indirect fluorescent technique.", "content": "Measurement of antibodies to Machupo virus by the indirect fluorescent technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570041"}
{"pmid": "4570042", "title": "Effect of phlebotomy on coronary blood flow in calves with brisket disease.", "content": "Effect of phlebotomy on coronary blood flow in calves with brisket disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570042"}
{"pmid": "4570043", "title": "Effect of the volume of intravenous infusion of normal saline on gastric secretion in rats.", "content": "Effect of the volume of intravenous infusion of normal saline on gastric secretion in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570043"}
{"pmid": "4570044", "title": "The use of  14 C-cyanate for red blood cell survival studies.", "content": "The use of  14 C-cyanate for red blood cell survival studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570044"}
{"pmid": "4570045", "title": "Influence of cytochalasin B on hyphal morphogenesis of Aspergillus nidulans.", "content": "Influence of cytochalasin B on hyphal morphogenesis of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570045"}
{"pmid": "4570046", "title": "Tension pneumopericardium following assisted ventilation in hyaline membrane disease.", "content": "Tension pneumopericardium following assisted ventilation in hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570046"}
{"pmid": "4570047", "title": "In memoriam. Gonzalo P. Elizondo-Martel, M.D. 1898-1972.", "content": "In memoriam. Gonzalo P. Elizondo-Martel, M.D. 1898-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570047"}
{"pmid": "4570048", "title": "The American College of Radiology: fiftieth anniversary.", "content": "The American College of Radiology: fiftieth anniversary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570048"}
{"pmid": "4570049", "title": "The emergence of the American Registry of Radiologic Technologists.", "content": "The emergence of the American Registry of Radiologic Technologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570049"}
{"pmid": "4570050", "title": "American Registry of Radiologic Technologists.", "content": "American Registry of Radiologic Technologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570050"}
{"pmid": "4570051", "title": "Drip-infusion cholangiography: a second look.", "content": "Drip-infusion cholangiography: a second look.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570051"}
{"pmid": "4570061", "title": "Computer approach to diagnosis in regional dental pain.", "content": "Computer approach to diagnosis in regional dental pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570061"}
{"pmid": "4570066", "title": "Succinate dehydrogenase.", "content": "Succinate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570066"}
{"pmid": "4570065", "title": "Control of enzyme levels in mammalian tissues.", "content": "Control of enzyme levels in mammalian tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570065"}
{"pmid": "4570067", "title": "Physical organic models for the mechanism of lysozyme action.", "content": "Physical organic models for the mechanism of lysozyme action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570067"}
{"pmid": "4570069", "title": "Sensitivity to oxygen at high pressure of radioresistant and radiosensitive strains of bacteria.", "content": "Sensitivity to oxygen at high pressure of radioresistant and radiosensitive strains of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570069"}
{"pmid": "4570068", "title": "Threonine deaminases.", "content": "Threonine deaminases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570068"}
{"pmid": "4570070", "title": "Heparin, platelets, and venous thrombosis.", "content": "Heparin, platelets, and venous thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570070"}
{"pmid": "4570071", "title": "Electronic calibration for indocyanine dye-dilution curves.", "content": "Electronic calibration for indocyanine dye-dilution curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570071"}
{"pmid": "4570072", "title": "Transvenous biopsy from canine orthotopic heart allografts.", "content": "Transvenous biopsy from canine orthotopic heart allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570072"}
{"pmid": "4570073", "title": "Thromboembolism and oral contraceptives.", "content": "Thromboembolism and oral contraceptives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570073"}
{"pmid": "4570074", "title": "A review of antibiotic therapy in patients with systemic infections.", "content": "A review of antibiotic therapy in patients with systemic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570074"}
{"pmid": "4570075", "title": "The pathogenesis of epizootic hemorrhagic disease of deer: an electron microscopic study.", "content": "The pathogenesis of epizootic hemorrhagic disease of deer: an electron microscopic study. Ultrastructural studies on capillaries and arterioles from tongue and heart tissues of 3 deer and from a portion of the cerebral hemisphere of a deer experimentally infected with epizootic hemorrhagic disease (EHD) virus revealed striking changes in the vascular endothelial cells. These changes included the focal development of moderately electron-dense materials (viral matrices), aggregations of virus particles and tubules in the cytoplasm. In addition, enlargement of endothelial cells and degenerative changes in some of the endothelial cells were frequently observed. The lumens of affected capillaries and arterioles were often noted to be occluded by fluffy, moderately electron-dense substances or by aggregates of highly electron-dense fibrin which appeared to be adherent to the surface of endothelial plasma membrane. Platelets were frequently present in the capillaries, intermingled with fibrin materials, and appeared either intact or partially or completely degranulated. These observations suggest that viral injury to endothelial cells resulting from EHD virus replication may initiate intravascular thrombosis, and that the hemorrhagic lesion is a manifestation of virus-cell interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570075"}
{"pmid": "4570076", "title": "The effect of glucose-insulin-potassium on cardiac ultrastructure following acute experimental coronary occlusion.", "content": "The effect of glucose-insulin-potassium on cardiac ultrastructure following acute experimental coronary occlusion. The effects of glucose-insulin-potassium (GIK) on cardiac ultrastructure following acute experimental coronary occlusion were studied in dogs. Epicardial ST segment elevations at multiple sites on the anterior surface of the left ventricle 15 minutes after ligation of the left anterior descending coronary artery were used to predict infarct development. Biopsies removed from sites of known ST segment elevation were examined with the electron microscope, and the degree of injury was correlated with the ST segment elevation. The animals receiving GIK showed significantly less necrosis than was seen in dogs with occlusion alone at corresponding levels of ST segment elevation. Other evidence suggesting a beneficial effect of GIK was the presence of a fibrillar material in several biopsies from the treated animals, which may indicate the regeneration of myofilaments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570076"}
{"pmid": "4570084", "title": "Stroke: a history of its rehabilitation. Walter J. Zeiter Lecture.", "content": "Stroke: a history of its rehabilitation. Walter J. Zeiter Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570084"}
{"pmid": "4570086", "title": "The reticulum cell sarcoma--microglioma group of brain tumours. A consideration of their clinical features and therapy.", "content": "The reticulum cell sarcoma--microglioma group of brain tumours. A consideration of their clinical features and therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570086"}
{"pmid": "4570087", "title": "Henri Ey's concepts of the organization of consciousness and its disorganization: an extension of Jacksonian theory.", "content": "Henri Ey's concepts of the organization of consciousness and its disorganization: an extension of Jacksonian theory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570087"}
{"pmid": "4570092", "title": "Travelers' diarrhea.", "content": "Travelers' diarrhea. On the average, one-fourth of North Americans visiting developing countries experience a self-limited diarrheal illness that interferes with holiday or business activities. Recent work suggests that these episodes are caused by a small inoculum of enteropathogenic Escherichia coli which are common in the country visited and rare in the country of origin. Neither antimicrobial treatment nor anti-diarrheal agents have proven benefit once the illness has begun. Despite its frequent use, iodochlorhydroxyquin has not been shown in double blind studies to be effective as a preventive agent, and may be dangerous. The status of furazolidone for prevention of tourist diarrhea is questionable. Both neomycin sulfate and phythalylsulfathiazole have demonstrated efficacy as chemoprophylactics in Mexico. However, their use should be restricted to limited types of travel and travelers. General admonitions concerning avoidance of certain ingestibles are recommended; despite questionable value in preventing travelers' diarrhea such precautions may prevent more serious gastrointestinal illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570092"}
{"pmid": "4570093", "title": "Delhi belly, Hong Kong dog, Casablanca crud, Montezuma's revenge, Turista.", "content": "Delhi belly, Hong Kong dog, Casablanca crud, Montezuma's revenge, Turista.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570093"}
{"pmid": "4570095", "title": "Necrotizing enterocolitis--a medical approach to treatment.", "content": "Necrotizing enterocolitis--a medical approach to treatment. Ten cases of necrotizing enterocolitis occurred among 5400 infants delivered consecutively during a two and one-half year period at the Halifax Infirmary. Since this disease involved such extensive areas of the intestinal wall, medical management was employed exclusively, even when intestinal perforation occurred. Nine of the ten infants survived.In this series there was a high incidence of prematurity, prolonged interval between rupture of the placental membranes and delivery, severe asphyxia neonatorum and subsequent hypotension and metabolic acidosis. Blood cultures grew Klebsiella aerobacter or E. coli in 7/10 infants. Only two of these organisms were sensitive to kanamycin and all were resistant to ampicillin. Administration of ampicillin to the mothers did not protect these infants against necrotizing enterocolitis. Edema of the gut wall appeared to be an important early sign. Stricture formation occurred in 4/10 cases, all in the terminal ileum. These infants were operated upon only after the acute stage of the disease had subsided.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570095"}
{"pmid": "4570096", "title": "Psychiatric problems in the aged: a reconsideration.", "content": "Psychiatric problems in the aged: a reconsideration. The numerically important mental disorders found in the senescent population are reviewed from the point of view of their relationship to the process of ageing. Only two direct relationships are seen: the acute confusional states due to the age-linked decline in stress resistance; and the neurotic reactions due to the diminished capacity for rapid and adequate adjustment to the more subtle but chronic sociopsychological changes the aged individual is so frequently exposed to in our society. The chronic dementing processes of the senium, senile and arteriosclerotic dementia, are more likely to occur at an advanced age, but apparently are not the final outcome of cerebral and/or cerebrovascular ageing, although the ageing process seems to favour their phenotypical manifestation. The functional psychoses may occur at an advanced age but are not directly related to the process of ageing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570096"}
{"pmid": "4570090", "title": "Experiences with a second generation of stapling instruments in general and thoracic surgery.", "content": "Experiences with a second generation of stapling instruments in general and thoracic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570090"}
{"pmid": "4570089", "title": "A new stapling instrument for automatic ligation and division of tissues.", "content": "A new stapling instrument for automatic ligation and division of tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570089"}
{"pmid": "4570094", "title": "The recognition of Streptococcus mutans.", "content": "The recognition of Streptococcus mutans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570094"}
{"pmid": "4570105", "title": "Urinary excretion of tyrosine metabolites in spina bifida.", "content": "Urinary excretion of tyrosine metabolites in spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570105"}
{"pmid": "4570106", "title": "Recent developments and trends in French psychiatry.", "content": "Recent developments and trends in French psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570106"}
{"pmid": "4570112", "title": "Identification by immunofluorescence of prolactin-producing cells in the hypophysis of the newt, Triturus cristatus carnifex Laur.", "content": "Identification by immunofluorescence of prolactin-producing cells in the hypophysis of the newt, Triturus cristatus carnifex Laur.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570112"}
{"pmid": "4570119", "title": "Mass fragmentography as an application of gas-liquid chromatography-mass spectrometry in biological research.", "content": "Mass fragmentography as an application of gas-liquid chromatography-mass spectrometry in biological research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570119"}
{"pmid": "4570120", "title": "RNA fractionation on modified celluloses. 3. BD-cellulose.", "content": "RNA fractionation on modified celluloses. 3. BD-cellulose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570120"}
{"pmid": "4570121", "title": "Disc electrophoresis of extracts from the taste buds located in circumvallate papillae of rat tongues.", "content": "Disc electrophoresis of extracts from the taste buds located in circumvallate papillae of rat tongues. The epithelium of the circumvallate papillae of rat tongues was stripped off by treatment with 0.005% elastase in a state when many taste buds were present. The taste buds were isolated from the stripped epithelium by further treatment with 0.005% elastase and 0.08% trypsin. A protein which was thought to be characteristic of taste buds was found from semimicro disc polyacrylamide gel electrophoretic studies of the stripped epithelia with and without taste buds. This result was supported by micro disc polyacrylamide gel electrophoretic studies of isolated taste buds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570121"}
{"pmid": "4570123", "title": "Morphologic heterogeneity of the Mycoplasmatales.", "content": "Morphologic heterogeneity of the Mycoplasmatales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570123"}
{"pmid": "4570124", "title": "Current problems in the isolation and identification of Mycoplasma.", "content": "Current problems in the isolation and identification of Mycoplasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570124"}
{"pmid": "4570125", "title": "Workshop on the Mycoplasmatales as agents of disease. Session I. Biology of the Mycoplasmatales. Summary of discussion.", "content": "Workshop on the Mycoplasmatales as agents of disease. Session I. Biology of the Mycoplasmatales. Summary of discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570125"}
{"pmid": "4570126", "title": "Comparative serology of Mycoplasma pulmonis.", "content": "Comparative serology of Mycoplasma pulmonis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570126"}
{"pmid": "4570128", "title": "Immunologic cross-reactions of enterotoxins from Escherichia coli and Vibrio cholerae.", "content": "Immunologic cross-reactions of enterotoxins from Escherichia coli and Vibrio cholerae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570128"}
{"pmid": "4570127", "title": "More sensitive methods for detection of antibody to Mycoplasma pneumoniae.", "content": "More sensitive methods for detection of antibody to Mycoplasma pneumoniae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570127"}
{"pmid": "4570118", "title": "How to make duplicate dentures for use as final impression trays.", "content": "How to make duplicate dentures for use as final impression trays.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570118"}
{"pmid": "4570129", "title": "Significance of coagulase-negative Staphylococcus in urine.", "content": "Significance of coagulase-negative Staphylococcus in urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570129"}
{"pmid": "4570130", "title": "Transport of glucose and amino acids in human jejunum during Asiatic cholera.", "content": "Transport of glucose and amino acids in human jejunum during Asiatic cholera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570130"}
{"pmid": "4570132", "title": "Colin Munro MacLeod, 1909-1972.", "content": "Colin Munro MacLeod, 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570132"}
{"pmid": "4570131", "title": "Genital mycoplasmas in postpartum fever.", "content": "Genital mycoplasmas in postpartum fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570131"}
{"pmid": "4570133", "title": "An analysis of clasp leverage in removable partial dentures.", "content": "An analysis of clasp leverage in removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570133"}
{"pmid": "4570134", "title": "Predictors of response to amitriptyline and placebo in three outpatient treatment settings.", "content": "Predictors of response to amitriptyline and placebo in three outpatient treatment settings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570134"}
{"pmid": "4570136", "title": "Immunofluorescent skin test in systemic lupus erythematosus. Lack of relationship with renal disease.", "content": "Immunofluorescent skin test in systemic lupus erythematosus. Lack of relationship with renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570136"}
{"pmid": "4570122", "title": "American Association of Hospital Dentists, active, affiliate and associate membership roster.", "content": "American Association of Hospital Dentists, active, affiliate and associate membership roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570122"}
{"pmid": "4570135", "title": "A model for drug use with depressed patients.", "content": "A model for drug use with depressed patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570135"}
{"pmid": "4570137", "title": "Doctor Josiah Gregg, scientist of the southwest, portrayer of the Santa Fe Trail.", "content": "Doctor Josiah Gregg, scientist of the southwest, portrayer of the Santa Fe Trail.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570137"}
{"pmid": "4570138", "title": "Joseph M. Toner (1825-1896) as a medical historian.", "content": "Joseph M. Toner (1825-1896) as a medical historian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570138"}
{"pmid": "4570140", "title": "Homage to Walter Pagel.", "content": "Homage to Walter Pagel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570140"}
{"pmid": "4570139", "title": "The medical caricatures of Thomas Rowlandson.", "content": "The medical caricatures of Thomas Rowlandson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570139"}
{"pmid": "4570141", "title": "Oxybate sodium for parkinsonism.", "content": "Oxybate sodium for parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570141"}
{"pmid": "4570142", "title": "Doctors at table.", "content": "Doctors at table.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570142"}
{"pmid": "4570143", "title": "The muse and the martini.", "content": "The muse and the martini.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570143"}
{"pmid": "4570144", "title": "John Keats, physician and poet.", "content": "John Keats, physician and poet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570144"}
{"pmid": "4570145", "title": "Paintings and personalities.", "content": "Paintings and personalities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570145"}
{"pmid": "4570146", "title": "Fildes and \"The Doctor\".", "content": "Fildes and \"The Doctor\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570146"}
{"pmid": "4570147", "title": "James Joyce. A portrait of the artist as a schizoid.", "content": "James Joyce. A portrait of the artist as a schizoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570147"}
{"pmid": "4570148", "title": "The doctor and the detective story.", "content": "The doctor and the detective story.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570148"}
{"pmid": "4570149", "title": "Medical advice in seventeenth-century journalism.", "content": "Medical advice in seventeenth-century journalism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570149"}
{"pmid": "4570151", "title": "Preoperative evaluation of the patient with pulmonary disease.", "content": "Preoperative evaluation of the patient with pulmonary disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570151"}
{"pmid": "4570152", "title": "Multiple sclerosis and three professors of pathologic anatomy.", "content": "Multiple sclerosis and three professors of pathologic anatomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570152"}
{"pmid": "4570154", "title": "Ettie Lyons.", "content": "Ettie Lyons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570154"}
{"pmid": "4570153", "title": "Echocardiography.", "content": "Echocardiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570153"}
{"pmid": "4570155", "title": "The genetics of diabetes.", "content": "The genetics of diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570155"}
{"pmid": "4570156", "title": "V. Conference summary. Chemical diabetes in childhood.", "content": "V. Conference summary. Chemical diabetes in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570156"}
{"pmid": "4570159", "title": "Location of gene specifying cytosine deaminase in Escherichia coli.", "content": "Location of gene specifying cytosine deaminase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570159"}
{"pmid": "4570162", "title": "Genetic studies of the ribosomal proteins in Escherichia coli. 8. Mapping of ribosomal protein components by intergeneric mating experiments between Serratia marcescens and Escherichia coli.", "content": "Genetic studies of the ribosomal proteins in Escherichia coli. 8. Mapping of ribosomal protein components by intergeneric mating experiments between Serratia marcescens and Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570162"}
{"pmid": "4570163", "title": "On the specificity of caffeine effects. Inhibition by caffeine of RNA and protein synthesis in yeast and Escherichia coli.", "content": "On the specificity of caffeine effects. Inhibition by caffeine of RNA and protein synthesis in yeast and Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570163"}
{"pmid": "4570164", "title": "The cellular immune response in experimental Escherichia coli pyelonephritis in the rat.", "content": "The cellular immune response in experimental Escherichia coli pyelonephritis in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570164"}
{"pmid": "4570165", "title": "Renal lesions in heroin addicts. A study based on kidney biopsies.", "content": "Renal lesions in heroin addicts. A study based on kidney biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570165"}
{"pmid": "4570166", "title": "A tuberculoma review with some personal experiences. I. Brain.", "content": "A tuberculoma review with some personal experiences. I. Brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570166"}
{"pmid": "4570167", "title": "A tuberculoma review with some personal experiences. II. Spinal cord and its coverings.", "content": "A tuberculoma review with some personal experiences. II. Spinal cord and its coverings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570167"}
{"pmid": "4570168", "title": "Measurement of sleep.", "content": "Measurement of sleep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570168"}
{"pmid": "4570169", "title": "Obituary: Dr. P. B. Ramanujam.", "content": "Obituary: Dr. P. B. Ramanujam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570169"}
{"pmid": "4570171", "title": "The value of histologic identification of mediastinal masses in children.", "content": "The value of histologic identification of mediastinal masses in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570171"}
{"pmid": "4570173", "title": "Effects of hypothalamic stimulation, acclimation and periodic withdrawal on ethanol consumption.", "content": "Effects of hypothalamic stimulation, acclimation and periodic withdrawal on ethanol consumption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570173"}
{"pmid": "4570183", "title": "The use of silicones in plastic surgery. A retrospective view.", "content": "The use of silicones in plastic surgery. A retrospective view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570183"}
{"pmid": "4570175", "title": "Increased conditioned gustatory aversion following VMH lesions in rats.", "content": "Increased conditioned gustatory aversion following VMH lesions in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570175"}
{"pmid": "4570184", "title": "The role of the orthopedic hospital in the Shriners burns program.", "content": "The role of the orthopedic hospital in the Shriners burns program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570184"}
{"pmid": "4570176", "title": "Posterior decortication potentiates retrograde amnesia from hippocampal stimulation.", "content": "Posterior decortication potentiates retrograde amnesia from hippocampal stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570176"}
{"pmid": "4570185", "title": "Studies of urethral healing in dogs.", "content": "Studies of urethral healing in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570185"}
{"pmid": "4570186", "title": "Use of a prefolded flap to provide lining and cover in the repair of cervical fistulae.", "content": "Use of a prefolded flap to provide lining and cover in the repair of cervical fistulae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570186"}
{"pmid": "4570174", "title": "Summated cerebral responses to taste stimuli in rat.", "content": "Summated cerebral responses to taste stimuli in rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570174"}
{"pmid": "4570177", "title": "The olfactory control of meal pattern in rats.", "content": "The olfactory control of meal pattern in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570177"}
{"pmid": "4570187", "title": "Treatment of deflection of the anterocaudal portion of the nasal septum.", "content": "Treatment of deflection of the anterocaudal portion of the nasal septum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570187"}
{"pmid": "4570178", "title": "Behaviorally determined neurophysiological properties of MFB self-stimulation fibers.", "content": "Behaviorally determined neurophysiological properties of MFB self-stimulation fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570178"}
{"pmid": "4570180", "title": "Influence of contingent amygdaloid stimulation on lateral hypothalamic medial forebrain bundle self-stimulation.", "content": "Influence of contingent amygdaloid stimulation on lateral hypothalamic medial forebrain bundle self-stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570180"}
{"pmid": "4570188", "title": "Mandibuular vestibuloplasty with a free graft of the mucoperiosteal layer from the hard palate.", "content": "Mandibuular vestibuloplasty with a free graft of the mucoperiosteal layer from the hard palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570188"}
{"pmid": "4570189", "title": "Use of the flag flap for coverage of a small area on a finger or the palm. 20 years experience.", "content": "Use of the flag flap for coverage of a small area on a finger or the palm. 20 years experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570189"}
{"pmid": "4570179", "title": "Attenuation of brain stimulation self-starvation: adaptation effects.", "content": "Attenuation of brain stimulation self-starvation: adaptation effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570179"}
{"pmid": "4570182", "title": "Stereotaxic instrument for aseptic placement of electrodes in small animals.", "content": "Stereotaxic instrument for aseptic placement of electrodes in small animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570182"}
{"pmid": "4570190", "title": "Compound silicone-bone implants for mandibular reconstruction. Development and application.", "content": "Compound silicone-bone implants for mandibular reconstruction. Development and application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570190"}
{"pmid": "4570191", "title": "Robert H. Ivy, M.D., D.D.S. A tribute.", "content": "Robert H. Ivy, M.D., D.D.S. A tribute.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570191"}
{"pmid": "4570192", "title": "On the lack of any effect of gravity on the survival of tubed flaps. An experimental study in rabbits and pigs.", "content": "On the lack of any effect of gravity on the survival of tubed flaps. An experimental study in rabbits and pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570192"}
{"pmid": "4570193", "title": "Late development of squamous cell carcinoma in a split-skin graft lining a vagina. Case report.", "content": "Late development of squamous cell carcinoma in a split-skin graft lining a vagina. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570193"}
{"pmid": "4570194", "title": "Disseminated candidiasis in a severely burned patient. Case report.", "content": "Disseminated candidiasis in a severely burned patient. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570194"}
{"pmid": "4570195", "title": "Closure of a large myelomeningocele. Case report.", "content": "Closure of a large myelomeningocele. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570195"}
{"pmid": "4570181", "title": "Instrumental conditioning of photic evoked potentials: mechanisms and properties of late component modification.", "content": "Instrumental conditioning of photic evoked potentials: mechanisms and properties of late component modification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570181"}
{"pmid": "4570196", "title": "Robert Emmett Moran, M.D.; 1896-1972.", "content": "Robert Emmett Moran, M.D.; 1896-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570196"}
{"pmid": "4570199", "title": "The neuroblastoma.", "content": "The neuroblastoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570199"}
{"pmid": "4570200", "title": "Pleuro-pulmonary suppuration in neonates and infants.", "content": "Pleuro-pulmonary suppuration in neonates and infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570200"}
{"pmid": "4570201", "title": "Psychiatry: paradigm of our times.", "content": "Psychiatry: paradigm of our times.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570201"}
{"pmid": "4570207", "title": "Aharon Katzir-Katchalsky, 1913-1972.", "content": "Aharon Katzir-Katchalsky, 1913-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570207"}
{"pmid": "4570208", "title": "Lister unobserved.", "content": "Lister unobserved.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570208"}
{"pmid": "4570212", "title": "The initial management of the emergency case in small animals.", "content": "The initial management of the emergency case in small animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570212"}
{"pmid": "4570213", "title": "Shock--basic pathophysiology and treatment.", "content": "Shock--basic pathophysiology and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570213"}
{"pmid": "4570214", "title": "Cardiac emergencies.", "content": "Cardiac emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570214"}
{"pmid": "4570215", "title": "Management of respiratory emergencies in small animals.", "content": "Management of respiratory emergencies in small animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570215"}
{"pmid": "4570216", "title": "Urinary tract emergencies and renal care following trauma.", "content": "Urinary tract emergencies and renal care following trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570216"}
{"pmid": "4570217", "title": "Medical emergencies of the digestive tract.", "content": "Medical emergencies of the digestive tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570217"}
{"pmid": "4570218", "title": "Surgical management of abdominal emergencies.", "content": "Surgical management of abdominal emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570218"}
{"pmid": "4570219", "title": "Management of ocular emergencies.", "content": "Management of ocular emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570219"}
{"pmid": "4570220", "title": "Chemical poisonings in small animal practice.", "content": "Chemical poisonings in small animal practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570220"}
{"pmid": "4570221", "title": "Pulmonary resuscitation and anesthesia in trauma cases.", "content": "Pulmonary resuscitation and anesthesia in trauma cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570221"}
{"pmid": "4570222", "title": "Prevention and treatment of cardiovascular emergencies during anesthesia and surgery.", "content": "Prevention and treatment of cardiovascular emergencies during anesthesia and surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570222"}
{"pmid": "4570223", "title": "Intensive care.", "content": "Intensive care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570223"}
{"pmid": "4570226", "title": "Newer concepts in the regulation of food intake.", "content": "Newer concepts in the regulation of food intake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570226"}
{"pmid": "4570228", "title": "Alcohol, the pancreas, pancreatic inflammation, and pancreatic insufficiency.", "content": "Alcohol, the pancreas, pancreatic inflammation, and pancreatic insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570228"}
{"pmid": "4570227", "title": "The role of pancreatic exocrine secretions in the absorption of vitamin B 12  and iron.", "content": "The role of pancreatic exocrine secretions in the absorption of vitamin B 12  and iron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570227"}
{"pmid": "4570230", "title": "Treatment of fistula-in-ano by a new technique. Review and follow-up of 200 cases.", "content": "Treatment of fistula-in-ano by a new technique. Review and follow-up of 200 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570230"}
{"pmid": "4570229", "title": "Magnesium and the pancreas.", "content": "Magnesium and the pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570229"}
{"pmid": "4570231", "title": "Current concepts in shigellosis.", "content": "Current concepts in shigellosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570231"}
{"pmid": "4570233", "title": "Some speculations concerning a possible biochemical basis of minimal brain dysfunction.", "content": "Some speculations concerning a possible biochemical basis of minimal brain dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570233"}
{"pmid": "4570232", "title": "Social aspects of minimal brain dysfunction.", "content": "Social aspects of minimal brain dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570232"}
{"pmid": "4570235", "title": "Minimal brain dysfunction from a neuropsychological point of view.", "content": "Minimal brain dysfunction from a neuropsychological point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570235"}
{"pmid": "4570234", "title": "Psychological assessment of children with minimal brain dysfunction.", "content": "Psychological assessment of children with minimal brain dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570234"}
{"pmid": "4570236", "title": "How amphetamine acts in minimal brain dysfunction.", "content": "How amphetamine acts in minimal brain dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570236"}
{"pmid": "4570238", "title": "(Des-Gly-NH 10  2 , pro-ethylamide 9 )-LH-RH: a highly potent analog of luteinizing hormone releasing hormone.", "content": "(Des-Gly-NH 10  2 , pro-ethylamide 9 )-LH-RH: a highly potent analog of luteinizing hormone releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570238"}
{"pmid": "4570239", "title": "Gram-negative pneumonias in surgical patients. Complication of antibiotic treatment.", "content": "Gram-negative pneumonias in surgical patients. Complication of antibiotic treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570239"}
{"pmid": "4570237", "title": "Recognition of template RNA by Q  polymerase: sequence at the 3'-terminus of Q  6S RNA.", "content": "Recognition of template RNA by Q  polymerase: sequence at the 3'-terminus of Q  6S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570237"}
{"pmid": "4570240", "title": "Preservation of canine kidneys with hypothermic nonpulsatile perfusion.", "content": "Preservation of canine kidneys with hypothermic nonpulsatile perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570240"}
{"pmid": "4570241", "title": "Ureteroneocystostomy in kidney transplant with ureteral duplication.", "content": "Ureteroneocystostomy in kidney transplant with ureteral duplication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570241"}
{"pmid": "4570242", "title": "Orbital reconstruction after radical resection.", "content": "Orbital reconstruction after radical resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570242"}
{"pmid": "4570243", "title": "Equine paralytic myoglobinuria (\"azoturia\"): a review.", "content": "Equine paralytic myoglobinuria (\"azoturia\"): a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570243"}
{"pmid": "4570245", "title": "Characteristics of the reversible heat, solvent, and detergent denaturation of leucine binding protein.", "content": "Characteristics of the reversible heat, solvent, and detergent denaturation of leucine binding protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570245"}
{"pmid": "4570244", "title": "The thyroid gland--a review.", "content": "The thyroid gland--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570244"}
{"pmid": "4570246", "title": "Binding of actin to heavy meromyosin in the absence of adenosine triphosphate.", "content": "Binding of actin to heavy meromyosin in the absence of adenosine triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570246"}
{"pmid": "4570247", "title": "Pseudouridine, isolation and biosynthesis of the nucleoside isolated from the culture filtrates of Streptoverticillium ladakanus.", "content": "Pseudouridine, isolation and biosynthesis of the nucleoside isolated from the culture filtrates of Streptoverticillium ladakanus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570247"}
{"pmid": "4570248", "title": "Dissociation of Escherichia coli ribosomes. Role of initiation factors.", "content": "Dissociation of Escherichia coli ribosomes. Role of initiation factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570248"}
{"pmid": "4570249", "title": "Erythromycin, a peptidyltransferase effector.", "content": "Erythromycin, a peptidyltransferase effector.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570249"}
{"pmid": "4570251", "title": "The decisive period in the primary infection of muscle by Escherichia coli.", "content": "The decisive period in the primary infection of muscle by Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570251"}
{"pmid": "4570250", "title": "Activity of the reticuloendothelial system and the antibody response. II. Effect of stilboestrol on the immune response to sheep erythrocytes in the mouse.", "content": "Activity of the reticuloendothelial system and the antibody response. II. Effect of stilboestrol on the immune response to sheep erythrocytes in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570250"}
{"pmid": "4570252", "title": "Nature of hyperacute (accelerated second set) rejection in dog renal allografts and effects of heparin on rejection process.", "content": "Nature of hyperacute (accelerated second set) rejection in dog renal allografts and effects of heparin on rejection process. Renal allografts were exchanged between unrelated mongrel dogs after previous sensitization with skin and kidney grafts from the same donors. Rapid rejection of the renal allografts was associated with the accumulation of platelets and leucocytes in the peritubular and glomerular capillaries but fibrin deposition was not demonstrated.Heparin infusion delayed but did not prevent the rejection process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570252"}
{"pmid": "4570253", "title": "Extended deep femoral angioplasty.", "content": "Extended deep femoral angioplasty. At present reconstructive arterial surgery for atherosclerotic disease below the level of the inguinal ligament is restricted to femoropopliteal bypass grafts. We have found a new operation, which we call extended deep femoral angioplasty, to be effective not only in some cases where bypass is possible but also in many cases where it is impossible because of a poor run-off, lack of a suitable vein, or even when a bypass has failed. In a consecutively treated group of 34 patients operative reconstruction was limited to the deep femoral artery and a success rate of 65% was achieved. Most gratifying was the saving of a leg in eight patients in whom bypass was impossible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570253"}
{"pmid": "4570255", "title": "Sickle-cell anaemia.", "content": "Sickle-cell anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570255"}
{"pmid": "4570254", "title": "Treatment of malaria.", "content": "Treatment of malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570254"}
{"pmid": "4570256", "title": "Clara Stewart.", "content": "Clara Stewart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570256"}
{"pmid": "4570257", "title": "N.S. Narasimhan.", "content": "N.S. Narasimhan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570257"}
{"pmid": "4570258", "title": "P.L.F. Mortimer.", "content": "P.L.F. Mortimer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570258"}
{"pmid": "4570259", "title": "P. McEwan.", "content": "P. McEwan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570259"}
{"pmid": "4570260", "title": "C.D. Meadowcroft.", "content": "C.D. Meadowcroft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570260"}
{"pmid": "4570261", "title": "A method of recording and analysing intention tremor.", "content": "A method of recording and analysing intention tremor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570261"}
{"pmid": "4570266", "title": "Review of human renal transplantation at the Toronto General Hospital.", "content": "Review of human renal transplantation at the Toronto General Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570266"}
{"pmid": "4570267", "title": "Frederick G. Kergin.", "content": "Frederick G. Kergin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570267"}
{"pmid": "4570268", "title": "Human heart transplantation.", "content": "Human heart transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570268"}
{"pmid": "4570269", "title": "Relation of bronchial arterial circulation, and other factors, to the transient defect in oxygen uptake following autotransplantation of the canine lung.", "content": "Relation of bronchial arterial circulation, and other factors, to the transient defect in oxygen uptake following autotransplantation of the canine lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570269"}
{"pmid": "4570270", "title": "Preferential effect of dichlorvos (Vapona) on bacteria deficient in DNA polymerase.", "content": "Preferential effect of dichlorvos (Vapona) on bacteria deficient in DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570270"}
{"pmid": "4570271", "title": "Immunoprophylaxis of methylcholanthrene-induced tumors in mice with Bacillus Calmette-Guérin and methanol-extracted residue.", "content": "Immunoprophylaxis of methylcholanthrene-induced tumors in mice with Bacillus Calmette-Guérin and methanol-extracted residue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570271"}
{"pmid": "4570272", "title": "Immunity to viral leukemia in rats and the routes of transmission from mother to offspring.", "content": "Immunity to viral leukemia in rats and the routes of transmission from mother to offspring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570272"}
{"pmid": "4570273", "title": "Evaluation of a micromethod for determination of antibiotic concentrations in plasma.", "content": "Evaluation of a micromethod for determination of antibiotic concentrations in plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570273"}
{"pmid": "4570277", "title": "Ultrastructural studies of treponemes: location of axial filaments and some dimensions of Treponema pallidum (Nichols strain), Treponema denticola, and Treponema reiteri.", "content": "Ultrastructural studies of treponemes: location of axial filaments and some dimensions of Treponema pallidum (Nichols strain), Treponema denticola, and Treponema reiteri. Ultrathin sections of Treponema pallidum (Nichols strain), T. denticola (microdentium), and T. reiteri have been studied in the electron microscope to determine the location of the axial filaments and some of the dimensions of these organisms. The axial filaments of T. pallidum (Nichols strain) have been seen to be tubular in cross section with an overall diameter of 21.0 +/- 0.73 nm, and an electron-lucent core of 8.0 nm. The filaments were found to lie on the outside of the organism which had only one membranous structure surrounding the protoplasmic core. These findings were in contrast to those obtained for T. denticola and T. reiteri where the axial filaments did not exhibit a hollow core and were located between an outer membrane and an inner membrane surrounding the protoplasmic core. The outside diameter of T. denticola was determined to be 224.9 +/- 2.83 nm, and that of T. reiteri as 331.0 +/- 4.15 nm, contrasting with T. pallidum (Nichols strain) which had a diameter of 163.0 +/- 1.9 nm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570277"}
{"pmid": "4570278", "title": "Effect of human adenoviruses on the response of chickens to sheep erythrocytes.", "content": "Effect of human adenoviruses on the response of chickens to sheep erythrocytes. Human adenovirus types 6, 8, and 12 were immunosuppressive in chickens. A single intravenous injection of adenoviruses markedly depressed the 19S hemolytic plaque-forming cell response in the spleen to the immunization with sheep red blood cells. Hemagglutinin production was also decreased in adenovirus type 6-infected chickens. Adenoviruses caused a transient immunosuppression in chickens which could be detected 2 to 3 days after the virus infection, and no depressive effect was found 16 to 20 days after virus injection. The possible mechanism of immunosuppression observed is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570278"}
{"pmid": "4570279", "title": "Radiobacteriolysis: a new technique using chromium-51 for assaying anti-Vibrio cholerae antibodies.", "content": "Radiobacteriolysis: a new technique using chromium-51 for assaying anti-Vibrio cholerae antibodies. A new method for detecting and quantitating antibodies against Vibrio cholerae is described. The reaction involves the release of radiochromium from prelabeled vibrios in the presence of specific antibody and complement. The entire assay can be completed within 5 hr. The method is highly reproducible, immunologically specific, temperature- and complement-dependent, and significantly more sensitive than other methods currently used for titration of anti-Vibrio cholerae antibodies. The technique is also potentially applicable to titration of antibodies against other gram-negative bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570279"}
{"pmid": "4570280", "title": "Early response of mouse foot pads to Mycobacterium laprae.", "content": "Early response of mouse foot pads to Mycobacterium laprae. The purpose of these experiments was to study the early response of mouse foot pads to Mycobacterium leprae. To accomplish this, mice were inoculated in both foot pads with large and small numbers of organisms. The animals were sacrificed at intervals from 2 hr to 27 days after inoculation. The microscopical results, which utilized normal BALB/c and thymectomized-irradiated B6C3F(1) mice, showed that the tissue responded first with an influx of polymorphonuclear cells and later lymphocytes and monocytes. The latter formed a diffuse infiltrate in the tissues. Under conditions where growth normally occurred, the mononuclear cell infiltrate did not persist. The organisms were found within phagocytic cells and the interstitial space. They were always contained within a phagosome and often fused with lysosomes. Most of the organisms appeared to be degenerating at all of the times studied. No organisms were observed in striated muscle fibers of tissues studied.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570280"}
{"pmid": "4570281", "title": "Some aspects of protein metabolism of the neuron.", "content": "Some aspects of protein metabolism of the neuron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570281"}
{"pmid": "4570283", "title": "Growth inhibitors and promoters acting on mycobacterium leprae.", "content": "Growth inhibitors and promoters acting on mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570283"}
{"pmid": "4570284", "title": "Mixed cryoglobulinemia with a monoclonal IgM component, associated with chronic liver disease.", "content": "Mixed cryoglobulinemia with a monoclonal IgM component, associated with chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570284"}
{"pmid": "4570282", "title": "Mathematical identification of brain states applied to classification of drugs.", "content": "Mathematical identification of brain states applied to classification of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570282"}
{"pmid": "4570286", "title": "Regulation of bacteriophage T4 gene expression.", "content": "Regulation of bacteriophage T4 gene expression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570286"}
{"pmid": "4570285", "title": "Kaposi's sarcoma in association with immunosuppressive therapy. Report of two cases.", "content": "Kaposi's sarcoma in association with immunosuppressive therapy. Report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570285"}
{"pmid": "4570288", "title": "T4 phage and T4 ghosts inhibit f2 phage replication by different mechanisms.", "content": "T4 phage and T4 ghosts inhibit f2 phage replication by different mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570288"}
{"pmid": "4570287", "title": "Diversity of regulation of genetic transcription. I. Effect of antibiotics which inhibit the process of translation on RNA metabolism in Escherichia coli.", "content": "Diversity of regulation of genetic transcription. I. Effect of antibiotics which inhibit the process of translation on RNA metabolism in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570287"}
{"pmid": "4570289", "title": "Genetic control of DNA initiation in Escherichia coli.", "content": "Genetic control of DNA initiation in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570289"}
{"pmid": "4570290", "title": "Continuous synthesis of partially derepressed aspartate transcarbamylase during the division cycle of Escherichia coli B-r.", "content": "Continuous synthesis of partially derepressed aspartate transcarbamylase during the division cycle of Escherichia coli B-r.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570290"}
{"pmid": "4570291", "title": "Doxycycline treatment of chronic trachoma.", "content": "Doxycycline treatment of chronic trachoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570291"}
{"pmid": "4570295", "title": "Serial sections of the jaw of a ferret.", "content": "Serial sections of the jaw of a ferret.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570295"}
{"pmid": "4570294", "title": "Low cost multichannel scanning pH-stat.", "content": "Low cost multichannel scanning pH-stat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570294"}
{"pmid": "4570296", "title": "Suppression of rabbit ear skin homograft rejections with sheep anti-thymus globulins. A preliminary report.", "content": "Suppression of rabbit ear skin homograft rejections with sheep anti-thymus globulins. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570296"}
{"pmid": "4570298", "title": "The George Howell Coleman Medal of the Institute of Medicine of Chicago.", "content": "The George Howell Coleman Medal of the Institute of Medicine of Chicago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570298"}
{"pmid": "4570299", "title": "Man's surroundings and his health.", "content": "Man's surroundings and his health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570299"}
{"pmid": "4570300", "title": "The achievement of Duchenne.", "content": "The achievement of Duchenne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570300"}
{"pmid": "4570302", "title": "Lettsom and his family in Tortola.", "content": "Lettsom and his family in Tortola.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570302"}
{"pmid": "4570301", "title": "The generative gap or why didn't they do something about it?", "content": "The generative gap or why didn't they do something about it?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570301"}
{"pmid": "4570303", "title": "Dr. William Henry Cook: the finances of a Victorian general practitioner.", "content": "Dr. William Henry Cook: the finances of a Victorian general practitioner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570303"}
{"pmid": "4570304", "title": "Is halothane hepatotoxicity an allergic reaction to halothane?", "content": "Is halothane hepatotoxicity an allergic reaction to halothane?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570304"}
{"pmid": "4570306", "title": "Man the hunter.", "content": "Man the hunter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570306"}
{"pmid": "4570305", "title": "Halothane hepatitis--fact or fallacy?", "content": "Halothane hepatitis--fact or fallacy?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570305"}
{"pmid": "4570307", "title": "Antibacterial therapy in childhood.", "content": "Antibacterial therapy in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570307"}
{"pmid": "4570308", "title": "In memoriam: Josse Kaye.", "content": "In memoriam: Josse Kaye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570308"}
{"pmid": "4570309", "title": "Endoscopic suspension of the vesical neck for urinary incontinence.", "content": "Endoscopic suspension of the vesical neck for urinary incontinence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570309"}
{"pmid": "4570310", "title": "Everting anastomoses in the biliary tract.", "content": "Everting anastomoses in the biliary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570310"}
{"pmid": "4570312", "title": "Permanent nephrostomy by cutaneous inversion.", "content": "Permanent nephrostomy by cutaneous inversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570312"}
{"pmid": "4570311", "title": "Exogenous glucose as an energy substrate in experimental hemorrhagic shock.", "content": "Exogenous glucose as an energy substrate in experimental hemorrhagic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570311"}
{"pmid": "4570313", "title": "Amos Barber, Charles Penrose, and the war on Powder River.", "content": "Amos Barber, Charles Penrose, and the war on Powder River.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570313"}
{"pmid": "4570314", "title": "Healing processes in skin grafts.", "content": "Healing processes in skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570314"}
{"pmid": "4570315", "title": "Enrique and Ricardo Finochietto: surgery, the ultimate devotion.", "content": "Enrique and Ricardo Finochietto: surgery, the ultimate devotion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570315"}
{"pmid": "4570316", "title": "Orthotopic cardiac allografts in presensitized canine recipients.", "content": "Orthotopic cardiac allografts in presensitized canine recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570316"}
{"pmid": "4570317", "title": "Technique for treating stricture at a ureteroneocystostomy.", "content": "Technique for treating stricture at a ureteroneocystostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570317"}
{"pmid": "4570321", "title": "A new antibody, anti-K12, associated with the Kell blood group system.", "content": "A new antibody, anti-K12, associated with the Kell blood group system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570321"}
{"pmid": "4570322", "title": "Observations on a new example of the A m  phenotype which demonstrates reduced A secretion.", "content": "Observations on a new example of the A m  phenotype which demonstrates reduced A secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570322"}
{"pmid": "4570326", "title": "Specific developmental dyslexia and word blindness.", "content": "Specific developmental dyslexia and word blindness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570326"}
{"pmid": "4570327", "title": "Hydrolysis of obidoxime chloride (Toxogonin). 3. Kinetics in neutral and alkaline solution.", "content": "Hydrolysis of obidoxime chloride (Toxogonin). 3. Kinetics in neutral and alkaline solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570327"}
{"pmid": "4570328", "title": "Hydrolysis of some pyridinium aldoximes. VI. Hydrolysis of bis(2-hydroxyiminomethyl-1-pyridiniomethyl)-ether dichloride and 2,4'-bis(hydroxyiminomethyl)-bis(1-pyridiniomethyl) ether dichloride.", "content": "Hydrolysis of some pyridinium aldoximes. VI. Hydrolysis of bis(2-hydroxyiminomethyl-1-pyridiniomethyl)-ether dichloride and 2,4'-bis(hydroxyiminomethyl)-bis(1-pyridiniomethyl) ether dichloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570328"}
{"pmid": "4570329", "title": "Pulmonary insufficiency after nonthoracic trauma: shock lung.", "content": "Pulmonary insufficiency after nonthoracic trauma: shock lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570329"}
{"pmid": "4570330", "title": "Comparative evaluation of Avitene microcrystalline collagen hemostat in experimental animal wounds.", "content": "Comparative evaluation of Avitene microcrystalline collagen hemostat in experimental animal wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570330"}
{"pmid": "4570331", "title": "Orthotopic liver allografts in the pig.", "content": "Orthotopic liver allografts in the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570331"}
{"pmid": "4570332", "title": "An auto-suture instrument. Preliminary report.", "content": "An auto-suture instrument. Preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570332"}
{"pmid": "4570333", "title": "On the antigenic relationship of \"Vibrio cholerae\" to \"Enterobacteriaceae\".", "content": "On the antigenic relationship of \"Vibrio cholerae\" to \"Enterobacteriaceae\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570333"}
{"pmid": "4570341", "title": "Long term storage of Vibrio fetus cultures by means of freeze-drying.", "content": "Long term storage of Vibrio fetus cultures by means of freeze-drying.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570341"}
{"pmid": "4570343", "title": "The effect of substitution at C-2 of D-glucose 6-phosphate on the rate of dehydrogenation by yeast glucose 6-phosphate dehydrogenase.", "content": "The effect of substitution at C-2 of D-glucose 6-phosphate on the rate of dehydrogenation by yeast glucose 6-phosphate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570343"}
{"pmid": "4570344", "title": "Nitrogenase of Klebsiella pneumoniae: interaction with viologen dyes as measured by acetylene reduction.", "content": "Nitrogenase of Klebsiella pneumoniae: interaction with viologen dyes as measured by acetylene reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570344"}
{"pmid": "4570342", "title": "The deoxyfluoro-D-glucopyranose 6-phosphates and their effect on yeast glucose phosphate isomerase.", "content": "The deoxyfluoro-D-glucopyranose 6-phosphates and their effect on yeast glucose phosphate isomerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570342"}
{"pmid": "4570345", "title": "Isolation of a zinc protein from the tapetum lucidum of the cat.", "content": "Isolation of a zinc protein from the tapetum lucidum of the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570345"}
{"pmid": "4570346", "title": "Endotoxins in a lipopolysaccharide preparation and cell envelope of Escherichia coli.", "content": "Endotoxins in a lipopolysaccharide preparation and cell envelope of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570346"}
{"pmid": "4570347", "title": "Preparation of gram quantities of a purified R-factor-mediated penicillinase from Escherichia coli strain W3310.", "content": "Preparation of gram quantities of a purified R-factor-mediated penicillinase from Escherichia coli strain W3310. Purified penicillinase, in gram quantities, has been prepared from Escherichia coli strain W3310 by using methods developed to handle large amounts of material. The final product had a specific enzyme activity of 3.08 units/mug of protein, which was over twice as high as that reported previously (Datta & Richmond, 1966). The purified enzyme was similar to that from E. coli strain TEM, but different in molecular weight and some other respects. The differences observed may be a result of the greater purity obtained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570347"}
{"pmid": "4570348", "title": "Lipoamide dehydrogenase mutants of Escherichia coli K 12.", "content": "Lipoamide dehydrogenase mutants of Escherichia coli K 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570348"}
{"pmid": "4570349", "title": "Reaction of normal human lymphocytes and chronic lymphocytic leukemia cells with an antithymocyte antiserum.", "content": "Reaction of normal human lymphocytes and chronic lymphocytic leukemia cells with an antithymocyte antiserum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570349"}
{"pmid": "4570350", "title": "Urinary fistulae after renal transplantation.", "content": "Urinary fistulae after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570350"}
{"pmid": "4570351", "title": "Utilization of L-glutamine in intercellular adhesion: ascites tumor and embryonic cells.", "content": "Utilization of L-glutamine in intercellular adhesion: ascites tumor and embryonic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570351"}
{"pmid": "4570352", "title": "Cell cultures of fetal rat brain: growth and marker enzyme development.", "content": "Cell cultures of fetal rat brain: growth and marker enzyme development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570352"}
{"pmid": "4570353", "title": "Behavior of cultured cells on substrata of variable adhesiveness.", "content": "Behavior of cultured cells on substrata of variable adhesiveness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570353"}
{"pmid": "4570354", "title": "Nucleolar morphology and cell proliferation kinetics of thymic lymphocytes.", "content": "Nucleolar morphology and cell proliferation kinetics of thymic lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570354"}
{"pmid": "4570355", "title": "Macrophage spreading in vitro. I. Inducers of spreading.", "content": "Macrophage spreading in vitro. I. Inducers of spreading.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570355"}
{"pmid": "4570356", "title": "Doubling potential, calendar time, and senescence of human diploid cells in culture.", "content": "Doubling potential, calendar time, and senescence of human diploid cells in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570356"}
{"pmid": "4570357", "title": "Countercurrent distribution and multiple sedimentation of Chlorella pyrenoidosa during its life cycle.", "content": "Countercurrent distribution and multiple sedimentation of Chlorella pyrenoidosa during its life cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570357"}
{"pmid": "4570358", "title": "Cell interactions and histogenesis in embryonic neural aggregates.", "content": "Cell interactions and histogenesis in embryonic neural aggregates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570358"}
{"pmid": "4570360", "title": "Growth inhibition of mouse lymphoma cells, L5178Y, in vitro, by glucocorticoids: alterations in choline metabolism.", "content": "Growth inhibition of mouse lymphoma cells, L5178Y, in vitro, by glucocorticoids: alterations in choline metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570360"}
{"pmid": "4570361", "title": "Regulatory mechanism of cell division. I. Colchicine-induced endoreduplication.", "content": "Regulatory mechanism of cell division. I. Colchicine-induced endoreduplication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570361"}
{"pmid": "4570359", "title": "Interallelic complementation in hybrid cells derived from Chinese hamster diploid clones deficient in hypoxanthine-guanine phosphoribosyl-transferase activity.", "content": "Interallelic complementation in hybrid cells derived from Chinese hamster diploid clones deficient in hypoxanthine-guanine phosphoribosyl-transferase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570359"}
{"pmid": "4570363", "title": "Statistical trends in utilization review in extended care facilities. After 3 years of Medicare.", "content": "Statistical trends in utilization review in extended care facilities. After 3 years of Medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570363"}
{"pmid": "4570362", "title": "Use of dental services in an urban area before Medicaid and an OEO health center.", "content": "Use of dental services in an urban area before Medicaid and an OEO health center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570362"}
{"pmid": "4570364", "title": "Increased levels of plasma insulin and eleven hydroxycorticosteroid induced by sucrose, and their reduction by phenformin.", "content": "Increased levels of plasma insulin and eleven hydroxycorticosteroid induced by sucrose, and their reduction by phenformin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570364"}
{"pmid": "4570365", "title": "Presidential address: Indian Society of Nephrology, Jan. 1972.", "content": "Presidential address: Indian Society of Nephrology, Jan. 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570365"}
{"pmid": "4570366", "title": "Leucine accumulation by isoleucine revertants of Serratia marcescens resistant to  -aminobutyric acid: lack of both feedback inhibition and repression.", "content": "Leucine accumulation by isoleucine revertants of Serratia marcescens resistant to  -aminobutyric acid: lack of both feedback inhibition and repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570366"}
{"pmid": "4570370", "title": "Isolation and characterization of  -D-mannosidase from baker's yeast.", "content": "Isolation and characterization of  -D-mannosidase from baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570370"}
{"pmid": "4570369", "title": "The number and size of ribosomal proteins in the cellular slime mold Dictyostelium discoideum.", "content": "The number and size of ribosomal proteins in the cellular slime mold Dictyostelium discoideum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570369"}
{"pmid": "4570367", "title": "R17 RNA replicase. IV. Rifamycin sensitive component of the replicase.", "content": "R17 RNA replicase. IV. Rifamycin sensitive component of the replicase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570367"}
{"pmid": "4570368", "title": "Disaggregation of connective tissue: preparation of fibrous components from sea cucumber body wall and calf skin.", "content": "Disaggregation of connective tissue: preparation of fibrous components from sea cucumber body wall and calf skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570368"}
{"pmid": "4570371", "title": "States of imino groups in pepsin measured by the reactivity with tertiary-butylhypochlorite.", "content": "States of imino groups in pepsin measured by the reactivity with tertiary-butylhypochlorite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570371"}
{"pmid": "4570372", "title": "The structure and function of acid proteases. Specific inactivation of an acid protease from Rhizopus chinensis by diazoacetyl-DL-norleucine methyl ester.", "content": "The structure and function of acid proteases. Specific inactivation of an acid protease from Rhizopus chinensis by diazoacetyl-DL-norleucine methyl ester.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570372"}
{"pmid": "4570373", "title": "Chemical and physicochemical characterization of potato proteinase inhibitor I and comparison of its specificity with those of inhibitors II-a and II-b.", "content": "Chemical and physicochemical characterization of potato proteinase inhibitor I and comparison of its specificity with those of inhibitors II-a and II-b.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570373"}
{"pmid": "4570378", "title": "Isolation of a factor, from the capsule of a granulosis virus, synergistic for a nuclear-polyhedrosis virus of the armyworm.", "content": "Isolation of a factor, from the capsule of a granulosis virus, synergistic for a nuclear-polyhedrosis virus of the armyworm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570378"}
{"pmid": "4570381", "title": "Structure of bacteriophage T4 genes 37 and 38.", "content": "Structure of bacteriophage T4 genes 37 and 38.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570381"}
{"pmid": "4570380", "title": "Binding of complementary pentanucleotides to the anticodon loop of transfer RNA.", "content": "Binding of complementary pentanucleotides to the anticodon loop of transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570380"}
{"pmid": "4570379", "title": "On the rate of messenger decay during amino acid starvation.", "content": "On the rate of messenger decay during amino acid starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570379"}
{"pmid": "4570375", "title": "Effect of conditioning the enamel surface with phosphoric acid.", "content": "Effect of conditioning the enamel surface with phosphoric acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570375"}
{"pmid": "4570382", "title": "Specific recognition of non-initiator regions in RNA bacteriophage messengers by ribosomes of Bacillus stearothermophilus.", "content": "Specific recognition of non-initiator regions in RNA bacteriophage messengers by ribosomes of Bacillus stearothermophilus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570382"}
{"pmid": "4570376", "title": "Lysis of certain organisms by the synergistic action of complement and lysozyme.", "content": "Lysis of certain organisms by the synergistic action of complement and lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570376"}
{"pmid": "4570384", "title": "Anxiety states (anxiety neurosis): a review.", "content": "Anxiety states (anxiety neurosis): a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570384"}
{"pmid": "4570383", "title": "Distribution of suboptimally induces  -D-galactosidase in Escherichia coli. The enzyme content of individual cells.", "content": "Distribution of suboptimally induces  -D-galactosidase in Escherichia coli. The enzyme content of individual cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570383"}
{"pmid": "4570386", "title": "Studies on the murine leprosy bacillus. V. Growth in relation to concentrations of monopotassium phosphate, sodium glutamate, and glycerol in the 1 per cent egg yolk medium, and relation to pH of the medium.", "content": "Studies on the murine leprosy bacillus. V. Growth in relation to concentrations of monopotassium phosphate, sodium glutamate, and glycerol in the 1 per cent egg yolk medium, and relation to pH of the medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570386"}
{"pmid": "4570385", "title": "Changes of serum antibodies of patients, carriers and healthy persons during a dysentery outbreak.", "content": "Changes of serum antibodies of patients, carriers and healthy persons during a dysentery outbreak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570385"}
{"pmid": "4570387", "title": "3-O-Methyldopa, L-dopa, and trihexyphenidyl in the treatment of Parkinson's disease.", "content": "3-O-Methyldopa, L-dopa, and trihexyphenidyl in the treatment of Parkinson's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570387"}
{"pmid": "4570388", "title": "\"Readers of the skin,\" 1572-1816.", "content": "\"Readers of the skin,\" 1572-1816.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570388"}
{"pmid": "4570392", "title": "A history and physical on itching.", "content": "A history and physical on itching.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570392"}
{"pmid": "4570391", "title": "Bruce Hunt memorial oration--1969.", "content": "Bruce Hunt memorial oration--1969.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570391"}
{"pmid": "4570390", "title": "Limb loss and limb replacement: a new confidence.", "content": "Limb loss and limb replacement: a new confidence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570390"}
{"pmid": "4570396", "title": "Treatment and prevention of stroke. I. Subarachnoid hemorrhage due to ruptured intracranial aneurysm.", "content": "Treatment and prevention of stroke. I. Subarachnoid hemorrhage due to ruptured intracranial aneurysm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570396"}
{"pmid": "4570389", "title": "The use of a compartmental hypothesis for the estimation of cardiac output from dye-dilution curves and the analysis of radiocardiograms.", "content": "The use of a compartmental hypothesis for the estimation of cardiac output from dye-dilution curves and the analysis of radiocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570389"}
{"pmid": "4570400", "title": "Self-control of cardiac functioning: a promise as yet unfulfilled.", "content": "Self-control of cardiac functioning: a promise as yet unfulfilled.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570400"}
{"pmid": "4570401", "title": "Self- and interpersonal evaluations: esteem theories versus consistency theories.", "content": "Self- and interpersonal evaluations: esteem theories versus consistency theories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570401"}
{"pmid": "4570402", "title": "Cognitive factors in electrodermal conditioning.", "content": "Cognitive factors in electrodermal conditioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570402"}
{"pmid": "4570403", "title": "Comment on the distinction between hazard and safety in evaluation of human health hazards on use of dichlorvos, especially in resin strips.", "content": "Comment on the distinction between hazard and safety in evaluation of human health hazards on use of dichlorvos, especially in resin strips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570403"}
{"pmid": "4570404", "title": "Polychlorinated biphenyls: occurrence and biological effects.", "content": "Polychlorinated biphenyls: occurrence and biological effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570404"}
{"pmid": "4570405", "title": "DDT residues in marine phytoplankton.", "content": "DDT residues in marine phytoplankton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570405"}
{"pmid": "4570374", "title": "Effects of nutrition on the composition of tooth lipids and fatty acids in rats. II. Effects of restriction of a cariogenic diet on caries and lipid composition of molars and incisors.", "content": "Effects of nutrition on the composition of tooth lipids and fatty acids in rats. II. Effects of restriction of a cariogenic diet on caries and lipid composition of molars and incisors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570374"}
{"pmid": "4570377", "title": "Continuous studies of the enamel subsurface areas of teeth: three in vitro techniques.", "content": "Continuous studies of the enamel subsurface areas of teeth: three in vitro techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570377"}
{"pmid": "4570399", "title": "Lytton Strachey and the masochistic basis of homosexuality.", "content": "Lytton Strachey and the masochistic basis of homosexuality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570399"}
{"pmid": "4570411", "title": "Geoffrey Dix English.", "content": "Geoffrey Dix English.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570411"}
{"pmid": "4570406", "title": "The possible importance of transfer factors in the bacterial degradation of herbicides in natural ecosystems.", "content": "The possible importance of transfer factors in the bacterial degradation of herbicides in natural ecosystems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570406"}
{"pmid": "4570407", "title": "Guidelines for environmental study of pesticides: determination of bioconcentration potential.", "content": "Guidelines for environmental study of pesticides: determination of bioconcentration potential.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570407"}
{"pmid": "4570410", "title": "An approach to the extensively injured hand.", "content": "An approach to the extensively injured hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570410"}
{"pmid": "4570424", "title": "Recent trends in protein methodology.", "content": "Recent trends in protein methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570424"}
{"pmid": "4570425", "title": "Magnesium and its significance in cardiovascular and gastro-intestinal disorders.", "content": "Magnesium and its significance in cardiovascular and gastro-intestinal disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570425"}
{"pmid": "4570426", "title": "The biological regulation of copper homeostasis in the rat.", "content": "The biological regulation of copper homeostasis in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570426"}
{"pmid": "4570427", "title": "Nutrition in Taiwan, the Republic of China. Progress, problems, and planning.", "content": "Nutrition in Taiwan, the Republic of China. Progress, problems, and planning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570427"}
{"pmid": "4570429", "title": "Nutrition education research.", "content": "Nutrition education research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570429"}
{"pmid": "4570428", "title": "Water-borne goitrogens and their role in the etiology of endemic goiter.", "content": "Water-borne goitrogens and their role in the etiology of endemic goiter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570428"}
{"pmid": "4570436", "title": "Cleft lip and cleft palate: research relevant to clinical management in dentistry. An NIDR State of the Art report. Subcommittee on Dentistry.", "content": "Cleft lip and cleft palate: research relevant to clinical management in dentistry. An NIDR State of the Art report. Subcommittee on Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570436"}
{"pmid": "4570437", "title": "American Thoracic Society. Medical Section of the National Tuberculosis and Respiratory Disease Association.", "content": "American Thoracic Society. Medical Section of the National Tuberculosis and Respiratory Disease Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570437"}
{"pmid": "4570438", "title": "Therapeutic trials in renal disease.", "content": "Therapeutic trials in renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570438"}
{"pmid": "4570439", "title": "Fractured sternum with flail chest and posttraumatic pulmonary insufficiency syndrome. Report of 4 patients.", "content": "Fractured sternum with flail chest and posttraumatic pulmonary insufficiency syndrome. Report of 4 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570439"}
{"pmid": "4570440", "title": "Development of insulin secretion in the human fetus.", "content": "Development of insulin secretion in the human fetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570440"}
{"pmid": "4570441", "title": "Factors affecting the form of medullocervical dislocation deformity in relation to meningomyelocele and spina bifida.", "content": "Factors affecting the form of medullocervical dislocation deformity in relation to meningomyelocele and spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570441"}
{"pmid": "4570442", "title": "Quantitative study of vesical ganglia in children with neurospinal dysraphism.", "content": "Quantitative study of vesical ganglia in children with neurospinal dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570442"}
{"pmid": "4570443", "title": "Residual bodies and their components. I. Isolatin methods.", "content": "Residual bodies and their components. I. Isolatin methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570443"}
{"pmid": "4570444", "title": "Evidence for neural sites of action of phenobarbital and progesterone on LH release in the hamster.", "content": "Evidence for neural sites of action of phenobarbital and progesterone on LH release in the hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570444"}
{"pmid": "4570445", "title": "Pathology of infective endocarditis. A postmortem evaluation.", "content": "Pathology of infective endocarditis. A postmortem evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570445"}
{"pmid": "4570446", "title": "Incidence of cardiac malformations at birth and later, and neonatal mortality.", "content": "Incidence of cardiac malformations at birth and later, and neonatal mortality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570446"}
{"pmid": "4570447", "title": "Double-blind crossoer clinical trial of pyridinolcarbamate in peripheral arterial disease (arteriosclerosis obliterans).", "content": "Double-blind crossoer clinical trial of pyridinolcarbamate in peripheral arterial disease (arteriosclerosis obliterans).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570447"}
{"pmid": "4570454", "title": "The coronary drug project. Design, methods, and baseline results.", "content": "The coronary drug project. Design, methods, and baseline results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570454"}
{"pmid": "4570455", "title": "Acute effects of clonidine on central and peripheral haemodynamics and plasma renin activity.", "content": "Acute effects of clonidine on central and peripheral haemodynamics and plasma renin activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570455"}
{"pmid": "4570456", "title": "New indications for 6-azauridine treatment in man. A review.", "content": "New indications for 6-azauridine treatment in man. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570456"}
{"pmid": "4570450", "title": "Cardiovascular causes of sudden death in \"De Subitaneis Mortibus\" by Giovanni Maria Lancisi. A translation from the original latin.", "content": "Cardiovascular causes of sudden death in \"De Subitaneis Mortibus\" by Giovanni Maria Lancisi. A translation from the original latin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570450"}
{"pmid": "4570449", "title": "Tularemia: Dr. Edward Francis and his first 23 isolates of Francisella tularensis.", "content": "Tularemia: Dr. Edward Francis and his first 23 isolates of Francisella tularensis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570449"}
{"pmid": "4570448", "title": "A rural medical practitioner in fifteenth-century England.", "content": "A rural medical practitioner in fifteenth-century England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570448"}
{"pmid": "4570452", "title": "Richard Harrison Shryock, 1893-1972.", "content": "Richard Harrison Shryock, 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570452"}
{"pmid": "4570451", "title": "An eighteenth-century remedy book: a preliminary note.", "content": "An eighteenth-century remedy book: a preliminary note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570451"}
{"pmid": "4570464", "title": "Use of fluorescein conjugated dextran for the detection of MOPC 104E tumor cells.", "content": "Use of fluorescein conjugated dextran for the detection of MOPC 104E tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570464"}
{"pmid": "4570465", "title": "The occurrence of vesicoureteral reflux and pyelonephritis in apparently normal dogs.", "content": "The occurrence of vesicoureteral reflux and pyelonephritis in apparently normal dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570465"}
{"pmid": "4570466", "title": "An investigation of the relationship of nonspecific urethritis corynebacteria to the other microorganisms found in the urogenital tract by means of a modified chocolate agar medium.", "content": "An investigation of the relationship of nonspecific urethritis corynebacteria to the other microorganisms found in the urogenital tract by means of a modified chocolate agar medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570466"}
{"pmid": "4570468", "title": "Purification and characterization of adenylate kinase as an apparent adenosine triphosphate-dependent inhibitor of ribonuclease II in Escherichia coli.", "content": "Purification and characterization of adenylate kinase as an apparent adenosine triphosphate-dependent inhibitor of ribonuclease II in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570468"}
{"pmid": "4570470", "title": "Acetyl coenzyme A carboxylase. Proteolytic modification of biotin carboxyl carrier protein.", "content": "Acetyl coenzyme A carboxylase. Proteolytic modification of biotin carboxyl carrier protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570470"}
{"pmid": "4570469", "title": "Purification and properties of purine nucleoside phosphorylase from Salmonella typhimurium.", "content": "Purification and properties of purine nucleoside phosphorylase from Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570469"}
{"pmid": "4570471", "title": "Catalytic reactions of phosphoglucose isomerase with cyclic forms of glucose 6-phosphate and fructose 6-phosphate.", "content": "Catalytic reactions of phosphoglucose isomerase with cyclic forms of glucose 6-phosphate and fructose 6-phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570471"}
{"pmid": "4570472", "title": "Affinity labeling of phosphoglucose isomerase by 1,2-anhydrohexitol-6-phosphates.", "content": "Affinity labeling of phosphoglucose isomerase by 1,2-anhydrohexitol-6-phosphates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570472"}
{"pmid": "4570473", "title": "Mannose 6-phosphate: anomeric form used by phosphomannose isomerase and its 1-epimerization by phosphoglucose isomerase.", "content": "Mannose 6-phosphate: anomeric form used by phosphomannose isomerase and its 1-epimerization by phosphoglucose isomerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570473"}
{"pmid": "4570476", "title": "Colicine production as an epidemiological marker of Escherichia coli.", "content": "Colicine production as an epidemiological marker of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570476"}
{"pmid": "4570474", "title": "Characterization of T7-specific ribonucleic acid polymerase. 1. General properties of the enzymatic reaction and the template specificity of the enzyme.", "content": "Characterization of T7-specific ribonucleic acid polymerase. 1. General properties of the enzymatic reaction and the template specificity of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570474"}
{"pmid": "4570475", "title": "Joint trimethoprim and sulphamethoxazole resistance in bacteria infected with R factors.", "content": "Joint trimethoprim and sulphamethoxazole resistance in bacteria infected with R factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570475"}
{"pmid": "4570477", "title": "The relationship between interferon and virus virulence in influenza virus infections of the mouse.", "content": "The relationship between interferon and virus virulence in influenza virus infections of the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570477"}
{"pmid": "4570478", "title": "The motion of the swarm in Proteus mirabilis.", "content": "The motion of the swarm in Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570478"}
{"pmid": "4570479", "title": "Antigen-induced depression of antigen-reactive cells in immunised mice.", "content": "Antigen-induced depression of antigen-reactive cells in immunised mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570479"}
{"pmid": "4570480", "title": "Treatment of experimental L-phase infections of the urinary tract.", "content": "Treatment of experimental L-phase infections of the urinary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570480"}
{"pmid": "4570481", "title": "Carbamazepine for painful crises in Fabry's disease.", "content": "Carbamazepine for painful crises in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570481"}
{"pmid": "4570483", "title": "Intraoral transplants of cancellous bone and marrow in periodontal lesions.", "content": "Intraoral transplants of cancellous bone and marrow in periodontal lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570483"}
{"pmid": "4570482", "title": "A surgical investigation of the clinical physiology of the LP-pulvinar complex in man.", "content": "A surgical investigation of the clinical physiology of the LP-pulvinar complex in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570482"}
{"pmid": "4570488", "title": "The stimulus-secretion coupling of glucose-induced insulin release. XI. Effects of theophylline and epinephrine on Ca efflux from perifused islets.", "content": "The stimulus-secretion coupling of glucose-induced insulin release. XI. Effects of theophylline and epinephrine on Ca efflux from perifused islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570488"}
{"pmid": "4570489", "title": "Glucose metabolism by rat pancreatic eslets in vitro.", "content": "Glucose metabolism by rat pancreatic eslets in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570489"}
{"pmid": "4570496", "title": "Post-fertilization synthesis of polyadenylic acid in sea urchin embryos.", "content": "Post-fertilization synthesis of polyadenylic acid in sea urchin embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570496"}
{"pmid": "4570497", "title": "Protease activity establishes the block against polyspermy in sea urchin eggs.", "content": "Protease activity establishes the block against polyspermy in sea urchin eggs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570497"}
{"pmid": "4570498", "title": "Sexual differences in human crowd motion.", "content": "Sexual differences in human crowd motion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570498"}
{"pmid": "4570499", "title": "Organochlorine levels in Atlantic seabirds.", "content": "Organochlorine levels in Atlantic seabirds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570499"}
{"pmid": "4570506", "title": "Magnetic implants in good lower ridges to prevent absorption of the mandibular ridges.", "content": "Magnetic implants in good lower ridges to prevent absorption of the mandibular ridges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570506"}
{"pmid": "4570519", "title": "Effect of auxiliary acoustic stimulation on two-flash fusion thresholds of reading disabled children: a study using nitrazepam.", "content": "Effect of auxiliary acoustic stimulation on two-flash fusion thresholds of reading disabled children: a study using nitrazepam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570519"}
{"pmid": "4570520", "title": "Simple electrode for making subcortical electrolytic lesions with the Baltimore Rat Stereotaxic Instrument.", "content": "Simple electrode for making subcortical electrolytic lesions with the Baltimore Rat Stereotaxic Instrument.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570520"}
{"pmid": "4570522", "title": "Laxatives in the treatment of constipation in pregnant and breast-feeding mothers.", "content": "Laxatives in the treatment of constipation in pregnant and breast-feeding mothers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570522"}
{"pmid": "4570521", "title": "Caring for children with cystic fibrosis.", "content": "Caring for children with cystic fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570521"}
{"pmid": "4570524", "title": "An analgesic combination.", "content": "An analgesic combination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570524"}
{"pmid": "4570523", "title": "Double-blind trial of diazepam in rheumatoid arthritis.", "content": "Double-blind trial of diazepam in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570523"}
{"pmid": "4570525", "title": "Carbamide in hyperkeratosis.", "content": "Carbamide in hyperkeratosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570525"}
{"pmid": "4570526", "title": "'The Aesculapius of our age': William Butler, M.A. (1535-1618).", "content": "'The Aesculapius of our age': William Butler, M.A. (1535-1618).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570526"}
{"pmid": "4570527", "title": "Still's disease. George Frederick Still (1868-1941).", "content": "Still's disease. George Frederick Still (1868-1941).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570527"}
{"pmid": "4570529", "title": "In memoriam: William Waks.", "content": "In memoriam: William Waks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570529"}
{"pmid": "4570530", "title": "Undesirable properties of rubella vaccines with special reference to their use in women of fertile age.", "content": "Undesirable properties of rubella vaccines with special reference to their use in women of fertile age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570530"}
{"pmid": "4570528", "title": "Geriatrics.", "content": "Geriatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570528"}
{"pmid": "4570533", "title": "The detective was a doctor.", "content": "The detective was a doctor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570533"}
{"pmid": "4570534", "title": "Severe rejection of an HL-A identical sibling renal transplant.", "content": "Severe rejection of an HL-A identical sibling renal transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570534"}
{"pmid": "4570535", "title": "Diagnosis and management of intestinal obstruction.", "content": "Diagnosis and management of intestinal obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570535"}
{"pmid": "4570536", "title": "Gastric dilatation and the gastric torsion complex.", "content": "Gastric dilatation and the gastric torsion complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570536"}
{"pmid": "4570537", "title": "Surgery of the rectum and anus.", "content": "Surgery of the rectum and anus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570537"}
{"pmid": "4570538", "title": "Surgery of the canine esophagus.", "content": "Surgery of the canine esophagus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570538"}
{"pmid": "4570539", "title": "Gastrointestinal parasitism in the dog.", "content": "Gastrointestinal parasitism in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570539"}
{"pmid": "4570540", "title": "Peritonitis.", "content": "Peritonitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570540"}
{"pmid": "4570541", "title": "Interpreting problem diarrheas of dogs.", "content": "Interpreting problem diarrheas of dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570541"}
{"pmid": "4570542", "title": "Surgery of the pharynx.", "content": "Surgery of the pharynx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570542"}
{"pmid": "4570543", "title": "Nutritional management in gastrointestinal disorders.", "content": "Nutritional management in gastrointestinal disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570543"}
{"pmid": "4570544", "title": "Pancreatitis in dogs.", "content": "Pancreatitis in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570544"}
{"pmid": "4570545", "title": "Esophagoscopy.", "content": "Esophagoscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570545"}
{"pmid": "4570550", "title": "Experimental pyelonephritis. 18. Pseudomonas aeruginosa and E. coli prostatic infection in the rat and the effects of water diuresis.", "content": "Experimental pyelonephritis. 18. Pseudomonas aeruginosa and E. coli prostatic infection in the rat and the effects of water diuresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570550"}
{"pmid": "4570556", "title": "Surgical correction of transposition of the great vessels. Technical considerations.", "content": "Surgical correction of transposition of the great vessels. Technical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570556"}
{"pmid": "4570557", "title": "Control of proximal subclavian arterial injury with internal shunt catheter.", "content": "Control of proximal subclavian arterial injury with internal shunt catheter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570557"}
{"pmid": "4570558", "title": "Tracheobronchial reconstruction.", "content": "Tracheobronchial reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570558"}
{"pmid": "4570559", "title": "For their love of Carrie.", "content": "For their love of Carrie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570559"}
{"pmid": "4570560", "title": "The binaural stethoscope.", "content": "The binaural stethoscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570560"}
{"pmid": "4570552", "title": "Computer discrimination of cells in serous effusions. I. Pleural fluids.", "content": "Computer discrimination of cells in serous effusions. I. Pleural fluids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570552"}
{"pmid": "4570563", "title": "On the defect of a dCMP hydroxymethylase mutant of bacteriophage T4 showing enzyme activity in extracts.", "content": "On the defect of a dCMP hydroxymethylase mutant of bacteriophage T4 showing enzyme activity in extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570563"}
{"pmid": "4570564", "title": "Synthesis and coding properties of poly(c 1 A), poly(c 3 A), poly(c 7 A) and poly(h 6 A).", "content": "Synthesis and coding properties of poly(c 1 A), poly(c 3 A), poly(c 7 A) and poly(h 6 A).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570564"}
{"pmid": "4570551", "title": "Thrombin cell block technic in gynecologic cytodiagnosis.", "content": "Thrombin cell block technic in gynecologic cytodiagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570551"}
{"pmid": "4570565", "title": "Terminal oxidation-reduction of yeast phenylalanine tRNA prevents donor and acceptor function at the peptidyl transferase center.", "content": "Terminal oxidation-reduction of yeast phenylalanine tRNA prevents donor and acceptor function at the peptidyl transferase center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570565"}
{"pmid": "4570567", "title": "Sir Charles Harington (1897-1972).", "content": "Sir Charles Harington (1897-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570567"}
{"pmid": "4570568", "title": "Peptide utilization in yeast. Studies on methionine and lysine auxotrophs of Saccharomyces cerevisiae.", "content": "Peptide utilization in yeast. Studies on methionine and lysine auxotrophs of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570568"}
{"pmid": "4570566", "title": "Deductive analysis of a protein-synthesis mutant of Escherichia coli.", "content": "Deductive analysis of a protein-synthesis mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570566"}
{"pmid": "4570570", "title": "The rate of reparative dentin formation in the human deciduous teeth.", "content": "The rate of reparative dentin formation in the human deciduous teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570570"}
{"pmid": "4570571", "title": "A review of the development of the health services of Rhodesia from 1923 to the present day.", "content": "A review of the development of the health services of Rhodesia from 1923 to the present day.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570571"}
{"pmid": "4570572", "title": "Pulmonary nocardiosis complicating malignant lymphoma successfully treated with chemotherapy.", "content": "Pulmonary nocardiosis complicating malignant lymphoma successfully treated with chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570572"}
{"pmid": "4570573", "title": "Auscultatorily silent patent ductus arteriosus. Report of two cases with normal pulmonary pressures.", "content": "Auscultatorily silent patent ductus arteriosus. Report of two cases with normal pulmonary pressures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570573"}
{"pmid": "4570574", "title": "Felt pledgets in cardiovascular surgery.", "content": "Felt pledgets in cardiovascular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570574"}
{"pmid": "4570575", "title": "Effects of temperature and substrate concentration on the LDH- -HBD ratio in heart and liver disease.", "content": "Effects of temperature and substrate concentration on the LDH- -HBD ratio in heart and liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570575"}
{"pmid": "4570576", "title": "Interferons and host resistance: with particular emphasis on induction by complexed polynucleotides.", "content": "Interferons and host resistance: with particular emphasis on induction by complexed polynucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570576"}
{"pmid": "4570577", "title": "Enzyme reaction stereospecificity: a critical review.", "content": "Enzyme reaction stereospecificity: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570577"}
{"pmid": "4570578", "title": "Properties of proinsulin and related polypeptides.", "content": "Properties of proinsulin and related polypeptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570578"}
{"pmid": "4570579", "title": "DNA repair synthesis in human heterokaryons formed by normal and UV-sensitive fibroblasts.", "content": "DNA repair synthesis in human heterokaryons formed by normal and UV-sensitive fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570579"}
{"pmid": "4570580", "title": "Thermal solubilization of the trichocysts from Paramecium aurelia.", "content": "Thermal solubilization of the trichocysts from Paramecium aurelia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570580"}
{"pmid": "4570581", "title": "Electronmicroscope investigations of the underside of cells in culture.", "content": "Electronmicroscope investigations of the underside of cells in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570581"}
{"pmid": "4570582", "title": "Fluorescence and light-scattering measurements on hog cholera-infected PK-15 cells.", "content": "Fluorescence and light-scattering measurements on hog cholera-infected PK-15 cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570582"}
{"pmid": "4570583", "title": "A simple method for estimation of cell cycle parameters.", "content": "A simple method for estimation of cell cycle parameters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570583"}
{"pmid": "4570584", "title": "Early contacts between fibroblasts. An ultrastructural study.", "content": "Early contacts between fibroblasts. An ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570584"}
{"pmid": "4570589", "title": "Morphology and ultrastructure of staphylococcal L colonies: light, scanning, and transmission electron microscopy.", "content": "Morphology and ultrastructure of staphylococcal L colonies: light, scanning, and transmission electron microscopy. Scanning electron microscopy utilizing critical point drying was used in parallel with light and transmission electron microscopy to study L colonies produced by a stable L-phase variant of Staphylococcus aureus (AH24H).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570589"}
{"pmid": "4570588", "title": "Molecular structure of an R factor, its component drug-resistance determinants and transfer factor.", "content": "Molecular structure of an R factor, its component drug-resistance determinants and transfer factor. Plasmid DNA from Escherichia coli strains harboring drug resistance either of the infectious or noninfectious kind has been separated by CsCl centrifugation of crude cell lysates in the presence of ethidium bromide and examined by electron microscopy. Plasmid deoxyribonucleic acid (DNA) from an S(+) strain (which has the property of noninfectious streptomycin-sulfonamide resistance) consists of a monomolecular covalently closed circular species of 2.7 mum in contour length (5.6 x 10(6) atomic mass units; amu). DNA from a strain carrying a transfer factor, termed Delta, but no determinant for drug resistance, is a monomolecular covalently closed circular species of 29.3 mum in contour length (61 x 10(6) amu). DNA from either Delta(+)A(+) or Delta(+)S(+) strains, (which are respectively ampicillin or streptomycin-sulfonamide resistant, and can transfer this drug resistance), shows a bimodal distribution of molecules of contour lengths 2.7 mum and 29.3 mum, whereas DNA from a (Delta-T)(+) strain (showing infectious tetracycline resistance) contains only one species of molecule measuring 32.3 mum (67 x 10(6) amu). We conclude that ampicillin resistance is carried by a DNA molecule (the A determinant) of 2.7 mum, and streptomycin-sulfonamide resistance is carried by an independent molecule (the S determinant) of similar size. These molecules are not able to effect their own transfer, but can be transmitted to other cells due to the simultaneous presence of the transfer factor, Delta, which also constitutes an independent molecule, of size 29.3 mum. In general, there appears to be little recombination or integration of the A or S molecules into that of Delta, although a small proportion (5-10%) of recombinant molecules cannot be excluded. In contrast, the third drug-resistance determinant, that for tetracycline resistance (denoted as T), is integrated in the Delta molecule to form the composite structure Delta-T of size 32.3 mum, which determines infectious tetracycline resistance. The Delta(+)A(+) and Delta(+)S(+) strains are defined as harboring plasmid aggregates, and the (Delta-T)(+) strain is defined as carrying a plasmid cointegrate; the properties of all three strains are characteristic of strains harboring R factors. These results are compatible with the previously published genetic data. The number of Delta molecules per cell appears to be equal to the chromosomal number irrespective of growth phase, and this plasmid can thus be defined as stringently regulated in DNA replication. In contrast, S and A exist as multiple copies, probably in at least a 10-fold excess of chromosomal copy number. S and A can thus be defined as relaxed in the regulation of their DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570588"}
{"pmid": "4570590", "title": "Ascospore wall development in Saccharomyces cerevisiae.", "content": "Ascospore wall development in Saccharomyces cerevisiae. Ascospore delimitation in Saccharomyces cerevisiae is initiated by a pair of unit membranes between which the spore wall is subsequently laid down.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570590"}
{"pmid": "4570591", "title": "Identification of a self-inhibitor from spores of Dictyostelium discoideum.", "content": "Identification of a self-inhibitor from spores of Dictyostelium discoideum. A self-inhibitor of spore germination has been isolated from spores of Dictyostelium discoideum, a cellular slime mold, and chemically characterized as 2-dimethylamino-6-oxypurineriboside.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570591"}
{"pmid": "4570592", "title": "Initiation and termination of bacterial deoxyribonucleic acid replication in low concentrations of chloramphenicol.", "content": "Initiation and termination of bacterial deoxyribonucleic acid replication in low concentrations of chloramphenicol. Escherichia coli 15T(-) can initiate a cycle of deoxyribonucleic acid replication with equal efficiency in the presence of 25 or 50 mug of chloramphenicol/ml. However, these replication cycles are not completed in the presence of these drug concentrations, and the amount of replication decreases with increasing drug concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570592"}
{"pmid": "4570594", "title": "Genetic control of \"flor\" formation by Saccharomyces.", "content": "Genetic control of \"flor\" formation by Saccharomyces. The results described indicate that in Saccharomyces sp. the formation of \"flor\" is under the control of a single Mendelian gene for which is proposed the symbol \"Fl.\"", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570594"}
{"pmid": "4570593", "title": "Surface distributon of invertase on growing Saccharomyces cells.", "content": "Surface distributon of invertase on growing Saccharomyces cells. By using fluorescein-labeled antibodies, we found that most of the newly formed invertase molecules at the surface of a Saccharomyces cell surround the developing bud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570593"}
{"pmid": "4570587", "title": "Lack of specificity of renal angiography in the diagnosis of renal parenchymal disease. A point of view.", "content": "Lack of specificity of renal angiography in the diagnosis of renal parenchymal disease. A point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570587"}
{"pmid": "4570595", "title": "Screening procedure for Escherichia coli mutants deficient in ribonuclease I.", "content": "Screening procedure for Escherichia coli mutants deficient in ribonuclease I. Strains of Escherichia coli that possess ribonucleic acid accumulated under relaxed growth conditions show a considerable increase in time before the onset of beta-galactosidase inducibility. This time dependency can be related to the presence or absence of ribonuclease I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570595"}
{"pmid": "4570597", "title": "Preliminary mapping of mutations affecting exonuclease 3 in Escherichia coli K-12.", "content": "Preliminary mapping of mutations affecting exonuclease 3 in Escherichia coli K-12. xthA, a structural gene for exonuclease III in Escherichia coli K-12, is cotransducible with aroD, aroH, and pps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570597"}
{"pmid": "4570596", "title": "Formation of catenated colicin factor E1 deoxyribonucleic acid molecules in a recombination-deficient strain of Escherichia coli.", "content": "Formation of catenated colicin factor E1 deoxyribonucleic acid molecules in a recombination-deficient strain of Escherichia coli. Catenated deoxyribonucleic acid molecules of colicin factor E1 (Col E1) were found with nearly equal frequency in minicells derived from Escherichia coli strain P678-54 recA(+) (Col E1) and P678-54 recA(-) (Col E1). The result suggests that the recombination function controlled by the recA gene does not influence the formation of catenated Col E1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570596"}
{"pmid": "4570600", "title": "Facilitated diffusion of monosaccharides in Saccharomyces cerevisiae: experimental investigation of kinetic parameters without the assumptions of symmetry.", "content": "Facilitated diffusion of monosaccharides in Saccharomyces cerevisiae: experimental investigation of kinetic parameters without the assumptions of symmetry. Until the question of symmetry or asymmetry in the facilitated diffusion of monosaccharides by Saccharomyces cerevisiae is resolved, attempts to study the transport process cannot be based on assumptions of symmetry, such as equal concentrations at equilibrium or kinetic parameters that are equal in opposite directions. The assumptions of symmetry may be circumvented by measuring efflux against water and against various external concentrations of sugar. The measurement of efflux against water eliminates any involvement of influx, and the separate determinations of influx and efflux parameters do not require that the parameters be equal. Furthermore, the use of relative internal concentrations eliminates any necessity of assuming that the equilibrium concentrations are equal. Since the influx and efflux parameters are to be compared, the measurement of influx on effluxing cells allows both sets of parameters to be determined on cells which are physiologically the same. This procedure has been tested by obtaining the kinetic parameters of l-sorbose transport. The validity of these parameters was demonstrated by using them to generate theoretical efflux curves that fit the experimental data and by showing that they give the best fit curve to the relationship of velocity and permeant concentration. Although the question of symmetry remains unanswered, this procedure has opened the way for experimental evaluation of the situation and further investigation of the transport process in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570600"}
{"pmid": "4570598", "title": "Inorganic phosphate transport in Escherichia coli: involvement of two genes which play a role in alkaline phosphatase regulation.", "content": "Inorganic phosphate transport in Escherichia coli: involvement of two genes which play a role in alkaline phosphatase regulation. Two classes of alkaline phosphatase constitutive mutations which comprise the original phoS locus (genes phoS and phoT) on the Escherichia coli genome have been implicated in the regulation of alkaline phosphatase synthesis. When these mutations were introduced into a strain dependent on a single system, the pst system, for inorganic phosphate (P(i)) transport, profound changes in P(i) transport were observed. The phoT mutations led to a complete P(i) (-) phenotype in this background, and no activity of the pst system could be detected. The introduction of the phoS mutations changed the specificity of the pst system so that arsenate became growth inhibitory. Changes in the phosphate source led to changes in the levels of constitutive alkaline phosphatase synthesis found in phoS and phoT mutants. When glucose-6-phosphate or l-alpha-glycerophosphate was supplied as the sole source of phosphate, phoT mutants showed a 3- to 15- fold reduction in constitutive alkaline phosphatase synthesis when compared to the maximal levels found in limiting P(i) media. However, these levels were still 100 times greater than the basal level of alkaline phosphatase synthesized in wild-type strains under these conditions. The phoS mutants showed only a two- to threefold reduction when grown with organic phosphate sources. The properties of the phoT mutants selected on the basis of constitutive alkaline phosphatase synthesis were similar in many respects to those of pst mutants selected for resistance to growth inhibition caused by arsenate. It is suggested that the phoS and phoT genes are primarily involved in P(i) transport and, as a result of this function, play a role in the regulation of alkaline phosphatase synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570598"}
{"pmid": "4570599", "title": "Acyl carrier protein in mycoplasmas.", "content": "Acyl carrier protein in mycoplasmas. Acyl carrier protein (ACP) activity was determined by the malonyl-coenzyme A-CO(2) exchange reaction. It was highest in Acholeplasma laidlawii, lower in A. granularum, and lowest in A. axanthum. The sterol-requiring Mycoplasma species examined showed little or negligible ACP activity. A. laidlawii was capable of utilizing pantetheine or coenzyme A but not beta-alanine as precursor for ACP synthesis. Its ACP could thus be labeled by growing the organisms with radioactive coenzyme A. The ACP of A. laidlawii appears to be a soluble cytoplasmic protein, which could be purified about 40-fold by treatment of the cytoplasmic fluid with streptomycin sulfate and chromatography of the supernatant fluid on a Biogel P-10 column. Its molecular weight, determined by polyacrylamide gel electrophoresis, is low (about 10,900) resembling that of Escherichia coli, but it is much more sensitive to heat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570599"}
{"pmid": "4570601", "title": "Structure of cell wall lipopolysaccharide from Salmonella typhimurium. IV. Anomeric configuration of L-rhamnose residues and its taxonomic implications.", "content": "Structure of cell wall lipopolysaccharide from Salmonella typhimurium. IV. Anomeric configuration of L-rhamnose residues and its taxonomic implications. A major portion of cell wall lipopolysaccharide from group A, group B, or group D(1)Salmonella corresponds to a linear polysaccharide chain, which consists of alpha-d-galactosyl-(1 --> 2)-alpha-d-mannosyl-(1 --> 4)-l-rhamnosyl-(1 --> 3)-repeating units, and has short branches of single 3,6-dideoxyhexose residues. The groups differ in the configuration of the 3,6-dideoxyhexose present. Furthermore, it has been claimed that the anomeric configuration of the rhamnosyl residues is beta-l in group B, in contrast to the alpha-l configuration found in groups A and D(1). In this study, oligosaccharides containing more than one repeating unit were isolated from a lipopolysaccharide of a group B Salmonella, and the anomeric configuration of the rhamnosyl residues was determined by the comparison of optical rotatory powers of these oligosaccharides with that of the repeating unit trisaccharide. The results established the configuration of rhamnose as alpha-l, in contrast to the beta-l configuration suggested in the literature. Since rhamnosyl linkages in lipopolysaccharide of a group D(1)Salmonella are hydrolyzed in acid at exactly the same rate as are those in group B Salmonella, the configuration of rhamnose residues in groups D(1) lipopolysaccharide is also likely to be alpha-l. These results indicate that lipopolysaccharides of Salmonella groups A, B, and D(1) share an identical main chain polysaccharide and differ essentially only in the configuration of 3,6-dideoxyhexose branches; they thus suggest close evolutionary relationship between these three serogroups of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570601"}
{"pmid": "4570602", "title": "Accumulation of guanosine tetraphosphate in T7 bacteriophage-infected Escherichia coli.", "content": "Accumulation of guanosine tetraphosphate in T7 bacteriophage-infected Escherichia coli. Accumulation of guanosine tetraphosphate (ppGpp) in Escherichia coli strain AS19 valS, carrying a temperature-sensitive valyl-transfer ribonucleic acid synthetase and infected with bacteriophage T7, was studied. Valine starvation was achieved by culturing this strain at 42 C. Addition of rifampin to an uninfected culture at the nonpermissive temperature resulted in loss of accumulated ppGpp; however, cultures infected with phage T7, treated with rifampin, and then shifted to the nonpermissive temperature maintained the ability to accumulate ppGpp. Moreover, treatment of the T7-infected culture with rubidomycin, an antibiotic which inhibits transcription, did not reduce the amount of ppGpp accumulated following shift to the nonpermissive temperature. Measurements of the instantaneous rate of T7 transcription showed that it is not under stringent control of amino acids. ppGpp synthesized in T7-infected E. coli appears to be more stable than its counterpart in an uninfected culture. These results are interpreted to mean that ppGpp production is not directly dependent on transcription and arises instead from inhibition of another reaction, most likely some aspect of translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570602"}
{"pmid": "4570603", "title": "Two genetic loci for resistance to kasugamycin in Escherichia coli.", "content": "Two genetic loci for resistance to kasugamycin in Escherichia coli. There are two loci for resistance to the antibiotic kasugamycin (Ksg) in Escherichia coli. Mutations at ksgA resulted in 30S ribosomal subunit resistance to Ksg. The map location of ksgA was near minute 0.5: ksgA was 95% cotransducible with pdxA, and the apparent gene order was thr... ksgA... pdxA. Studies in stable ksgA/ksgA(+) merodiploids showed that sensitivity was dominant over resistance. Mutations at a second gene (ksgB), located between minutes 25 and 39, resulted in phenotypic Ksg(R) indistinguishable from ksgA mutations, but ribosomes from ksgB strains were sensitive to the drug in vitro. Spontaneous and induced mutations to Ksg(R) were usually of the ksgA (ribosomal) type.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570603"}
{"pmid": "4570605", "title": "Host specificity of Salmonella typhimurium deoxyribonucleic acid restriction and modification.", "content": "Host specificity of Salmonella typhimurium deoxyribonucleic acid restriction and modification. The restriction and modification genes of Salmonella typhimurium which lie near the thr locus were transferred to a restrictionless mutant of Escherichia coli. These genes were found to be allelic to the E. coli K, B, and A restriction and modification genes. E. coli recombinants with the restriction and modification host specificity of S. typhimurium restricted phage lambda that had been modified by each of the seven known host specificities of E. coli at efficiency of plating levels of about 10(-2). Phage lambda modified with the S. typhimurium host specificity was restricted by six of the seven E. coli host specificities but not by the RII (fi(-) R-factor controlled) host specificity. It is proposed that the restriction and modification enzymes of this S. typhimurium host specificity have two substrates, one of which is a substrate for the RII host specificity enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570605"}
{"pmid": "4570604", "title": "Protein synthesis and deoxyribonucleic acid-membrane attachment during thymineless death in Escherichia coli.", "content": "Protein synthesis and deoxyribonucleic acid-membrane attachment during thymineless death in Escherichia coli. The proteins synthesized during thymineless death in Escherichia coli B and B/r were analyzed by polyacrylamide gel elctrophoresis. It was found that the amount of a protein of molecular weight 80,000 to 88,000 is greatly increased during thymineless death compared to the amounts of other cell proteins. A technique for the isolation of cell membrane-deoxyribonucleic acid (DNA)-nascent ribonucleic acid (RNA) complex on detergent crystals was used to determine whether DNA might be detached from the cell membrane as a result of thymineless death. It was found that under no conditions of thymineless death or immunity to thymineless death was there any change in the attachment of DNA or pulse-labeled RNA to cell membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570604"}
{"pmid": "4570606", "title": "Isolation and characterization of acid phosphatase mutants in Saccharomyces cerevisiae.", "content": "Isolation and characterization of acid phosphatase mutants in Saccharomyces cerevisiae. Saccharomyces cerevisiae strain H-42 seems to have two kinds of acid phosphatase: one which is constitutive and one which is repressible by inorganic phosphate. The constitutive enzyme was significantly unstable to heat inactivation, and its K(m) of 9.1 x 10(-4)m for p-nitrophenylphosphate was higher than that of the repressible enzyme (2.4 x 10(-4)m). The constitutive and the repressible acid phosphatases are specified by the phoC gene and by the phoB, phoD, or phoE gene, respectively. Results of tetrad analysis suggested that the phoC and phoE genes are linked to the lys2 locus on chromosome II. Since both repressible acid and alkaline phosphatases were affected simultaneously in the phoR, phoD, and phoS mutants, it was concluded that these enzymes were under the same regulatory mechanism or that they shared a common polypeptide. The phoR mutant produced acid phosphatase constitutively, and the phoR mutant allele was recessive to its wild-type counterpart. The phoS mutant showed a phenotype similar to that of a mutant defective in one of the phoB, phoD, or phoE genes. However, the results of genetic analysis of the phoS mutant clearly indicated that the phoS gene is not a structural gene for either of the repressible acid and alkaline phosphatases, but is a kind of regulatory gene. According to the proposed model, the phoS gene controls the expression of the phoR gene, and inorganic phosphate would act primarily as an inducer for the formation of the phoR product which represses phosphatase synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570606"}
{"pmid": "4570608", "title": "Isolation and partial characterization of temperature-sensitive mutants in ten loci that affect cell membrane synthesis in Escherichia coli: isolation and genetic sorting.", "content": "Isolation and partial characterization of temperature-sensitive mutants in ten loci that affect cell membrane synthesis in Escherichia coli: isolation and genetic sorting. Four hundred temperature-sensitive (ts) mutants were isolated by the (3)H-glycerol-3-phosphate membrane suicide procedure of Cronan, Ray, and Vagelos and were sorted into 13 groups by the rapid mapping procedures of Low. Recombination and complementation studies on representative members of each group suggested that the ts mutations of all 13 groups are present in genetically different complementation groups. Biochemical studies suggested that 10 of these ts mutations affected cell membrane synthesis. In this paper, the genetic data are presented in detail so that the limits of the Low rapid mapping procedures can be assessed, and in an accompanying paper the partial biochemical characterization of the ts mutations is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570608"}
{"pmid": "4570607", "title": "Rapid mapping of conditional and auxotrophic mutations in Escherichia coli K-12.", "content": "Rapid mapping of conditional and auxotrophic mutations in Escherichia coli K-12. The approximate genetic map locations of auxotrophic and conditional lethal mutations of Escherichia coli can be rapidly determined with replica plating techniques. A set of patches of 15 streptomycin-sensitive (Str(S)) Hfr strains with points of origin distributed around the map is replica plated onto a recombinant-selective plate with a lawn of Str(R) cells which carry an unmapped mutation. The map interval defined by the Hfr points of origin which are closest to the mutant locus is seen by the presence or absence of heavy patches of recombinants produced by transfer of early wild-type genes from the Hfrs. An alternative method is to replicate patches of different mutant strains (100 per plate) onto Hfr lawns; in this case more than 1,000 different mutants can be mapped in a single experiment in a few days. In this way, many types of mutations with similar phenotypes can be grouped as to approximate location on the genetic map. For ordering mutations within groups, the same replica plating methods can be used to cross F-prime derivatives of mutants with other mutants of the same group. Relative merits of these and other mapping methods of E. coli are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570607"}
{"pmid": "4570609", "title": "Effect of halofenate and clofibrate on growth and lipid synthesis in Saccharomyces cerevisiae.", "content": "Effect of halofenate and clofibrate on growth and lipid synthesis in Saccharomyces cerevisiae. Halofenate-free acid (HFA) inhibited the growth of Saccharomyces cerevisiae by 50% at a concentration of 0.34 mm. This inhibitory effect was prevented by addition of either oleate or acetate, but not by pyruvate. When cell growth was supported by oleate, HFA inhibited the incorporation of radioactive carbon from glucose-U-(14)C or pyruvate-2-(14)C into fatty acids and sterols. The incorporation of radioactive carbon into fatty acids and sterols from acetate-2-(14)C was unaffected by the compound. When cell growth was supported by either oleate or acetate, HFA inhibited the conversion of pyruvate-1-(14)C to (14)CO(2). These results suggest that HFA inhibits the conversion of pyruvate to acetate in yeast. Partially purified yeast pyruvate dehydrogenase was inhibited 50% by 5.5 mm HFA; however, the concentration required for 50% inhibition was considerably reduced when the enzyme was preincubated with the compound at room temperature. In a similar manner, the hypolipidemic agent clofibrate-free acid inhibited the growth of yeast by 50% at 3.0 mm. This inhibition was also prevented by acetate and not by pyruvate. In addition, clofibrate-free acid inhibited partially purified pyruvate dehydrogenase by 50% at a concentration of 37.0 mm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570609"}
{"pmid": "4570610", "title": "Evidence for the existence of two arginyl-transfer ribonucleic acid synthetase activities in Escherichia coli.", "content": "Evidence for the existence of two arginyl-transfer ribonucleic acid synthetase activities in Escherichia coli. Two arginyl-transfer ribonucleic acid (tRNA) synthetase (EC 6.1.1.13, arginine: ribonucleic acid ligase adenosine monophosphate) activities were found in extracts of Escherichia coli strains AB1132 and NP2. The two arginyl-tRNA synthetase activities in extracts of strain AB1132 were found to be separable by diethylaminoethyl-cellulose column chromatography, Sephadex column fractionation, and by sucrose density gradient centrifugation. In addition, in the standard assay using extracts of strain AB1132 there were two pH optima for arginyl-tRNA synthetase activity. Furthermore, when arginyl-tRNA synthetase of strain NP2 was fractionated by hydroxylapatite column chromatography, two activities were observed which were similar to those of strain AB1132.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570610"}
{"pmid": "4570611", "title": "Involvement of the recB-recC nuclease (exonuclease V) in the process of x-ray-induced deoxyribonucleic acid degradation in radiosensitive strains of Escherichia coli K-12.", "content": "Involvement of the recB-recC nuclease (exonuclease V) in the process of x-ray-induced deoxyribonucleic acid degradation in radiosensitive strains of Escherichia coli K-12. The ras, polA, exrA, recA, and uvrD3 strains of Escherichia coli K-12 degrade their deoxyribonucleic acid more extensively than wild-type strains after X irradiation. The relationship of the recB-recC nuclease (exonuclease V) to the degradation process in these strains was determined by comparing the degradation response of the original strains with that of strains containing an additional recB21 or recC22 mutation. The initial rate of degradation in ras, polA12, exrA, and recA13 strains after an exposure of 20 to 30 kR was reduced more than 10-fold by the presence of an additional recB21 or recC22 mutation. The extent of degradation in these irradiated strains after 90 to 120 min of incubation was reduced two- to fivefold. In the uvrD3 strain, a recC22 mutation caused a fourfold decrease in initial degradation rate and reduced the extent of degradation after 90 min of incubation by a factor of 1.6. The results are consistent with the statement that the degradation process is normally dependent on exonuclease V activity. However, the observation that 10 to 30% degradation always occurred even in recB or recC strains, which lack this enzyme, suggests that alternative degradation mechanisms exist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570611"}
{"pmid": "4570612", "title": "The 503-nm pigment of Escherichia coli B: characterization and nutritional conditions affecting its accumulation.", "content": "The 503-nm pigment of Escherichia coli B: characterization and nutritional conditions affecting its accumulation. Escherichia coli B was shown to contain a pigment with a single symmetrical absorption band at 503 nm, which cannot be attributed to a cytochrome. The absorption of tetrahydroporphyrin in vitro closely resembled that of P-503 in intact cells. The compounds which rendered P-503 colorless, such as cyanide, azide, hydrazine, thiocyanate, hydroxylamine, dithionite, sulfite, and methylcyanide, also rendered tetrahydroporphyrin colorless. The pigment was present when the cells were grown aerobically or anaerobically in glucose minimal medium, or aerobically in either lactate or succinate minimal medium, but the pigment was not found in cells grown in complex media or in minimal media supplemented with methionine. A model is presented to suggest the involvement of methionine in the conversion of coproporphyrinogen to protoporphyrin. A variety of evidence suggesting that the 503-nm chromophore is in kinetic equilibrium with flavoprotein is discussed. However, it is not a participant in main line respiration, as its rate of reduction upon exhaustion of oxygen was too slow, and the rate of respiration in resting-cell suspensions was independent of P-503 concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570612"}
{"pmid": "4570616", "title": "Direct bonding of plastic brackets.", "content": "Direct bonding of plastic brackets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570616"}
{"pmid": "4570614", "title": "Temperature-sensitive divisionless mutant of Bacillus subtilis defective in the initiation of septation.", "content": "Temperature-sensitive divisionless mutant of Bacillus subtilis defective in the initiation of septation. A temperature-sensitive divisionless mutant of Bacillus subtilis 168, tms-12, is shown to be defective in an early step in septum formation at the restrictive temperature. The nature of this defect has been studied by comparing the growth and composition of mutant and wild-type (tms-12(+)) cells at the restrictive (48 C) and permissive (34 C) temperatures. At 48 C, tms-12 cells grow as nonseptate, multinucleate filaments. Filamentation does not appear to be a result of alterations in properties of the cell wall, since the ratio of mucopeptide to teichoic acid, the autolytic activity, and the ability of the walls to protect cells against osmotic shock are comparable in tms-12 filaments and tms-12(+) bacilli grown at 48 C. Synthesis of deoxyribonucleic acid and the segregation of nucleoids also proceed normally during filamentation. The synthesis of membrane, however, is delayed during filamentation of tms-12. No gross alterations were observed in the protein or lipid composition of membranes isolated from mutant filaments. Septum formation resumes when filaments are returned to 34 C and appears to be associated with an increased synthesis of membrane. The occurrence of septa was monitored both by microscopic observation of cross walls and by assays of the number of viable protoplasts released from bacillary filaments upon removal of the cell wall. Septation recovery can be blocked by inhibitors of ribonucleic acid and protein synthesis added during, but not after, the first 7 min of recovery at 34 C. By contrast, inhibition of deoxyribonucleic synthesis does not block recovery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570614"}
{"pmid": "4570613", "title": "Effect of phosphate limitation on the morphology and wall composition of Bacillus licheniformis and its phosphoglucomutase-deficient mutants.", "content": "Effect of phosphate limitation on the morphology and wall composition of Bacillus licheniformis and its phosphoglucomutase-deficient mutants. Two very poorly lytic mutants of Bacillus licheniformis 6346 that had no teichuronic acid or glucose in their walls were phosphoglucomutase deficient. The walls of the mutants were less autolytic, and the lesion in the phosphoglucomutase gene and the formation of lytic amidase seemed to be interrelated. When phosphoglucomutase was regained or the effects of the deficiency were circumvented by the presence of galactose in the medium, the lytic enzyme was partially regained. When subjected to growth limitation by the supply of inorganic phosphate, the mutants ceased to make teichoic acid, and their walls contained a greatly increased proportion of mucopeptide. Under these conditions they formed irregular spheres which changed back to rods when inorganic phosphate was supplied. Both wall and protein synthesis were necessary for the changes in morphology. An intermediate crescent-shaped cell was formed in the change from sphere to a rod. The possible relationship of this morphological change to the distribution of biosynthetic sites is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570613"}
{"pmid": "4570618", "title": "The localization of the Australia antigen in the liver by immunofluorescence.", "content": "The localization of the Australia antigen in the liver by immunofluorescence. The localization of Australia antigen in the liver by the fluorescent antibody technique (direct method) has been studied. Specific fluorescence was observed in the cytoplasm of liver cells. Two distribution patterns of fluorescent-positive cells, namely, a diffuse fluorescence in the liver lobules and a spotty distribution of fluorescent-positive cells, were observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570618"}
{"pmid": "4570619", "title": "Hydrolysis of casein: a differential aid for the indentification of Serratia marcescens.", "content": "Hydrolysis of casein: a differential aid for the indentification of Serratia marcescens. Through the hydrolysis of casein, a cultural characteristic has been established in the preliminary identification of Serratia marcescens. Compared against 438 strains of the families, Pseudomonadaceae and Enterobacteriaceae, this organism has a reproducible capability to decompose casein, while most other Gram-negative bacilli failed to produce any hydrolysis, or, at the most, hazy zones only. Routine use has shown this to be a valuable differential aid in the identification of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570619"}
{"pmid": "4570620", "title": "Characteristics of some co-trimoxazole-resistant Enterobacteriaceae from infected patients.", "content": "Characteristics of some co-trimoxazole-resistant Enterobacteriaceae from infected patients. Two isolates of Proteus mirabilis and four of Esch. coli which would not grow on commonly used commercial sensitivity test media are reported. These organisms appear to be resistant to co-trimoxazole, are exacting towards thymidine, and five of six were isolated from patients who had been treated with co-trimoxazole. A method for the detection of these strains is given and their significance in the laboratory and clinical practice discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570620"}
{"pmid": "4570621", "title": "A simple, inexpensive semi-continuous or continuous culture apparatus.", "content": "A simple, inexpensive semi-continuous or continuous culture apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570621"}
{"pmid": "4570615", "title": "Revascularization of the profunda femoris artery through the obturator foramen.", "content": "Revascularization of the profunda femoris artery through the obturator foramen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570615"}
{"pmid": "4570617", "title": "The porphyrias: a review.", "content": "The porphyrias: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570617"}
{"pmid": "4570637", "title": "Bacterial reduction of arsenate in sea water.", "content": "Bacterial reduction of arsenate in sea water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570637"}
{"pmid": "4570636", "title": "Delay of parturition in the rat by anti-inflammatory agents which inhibit the biosynthesis of prostaglandins.", "content": "Delay of parturition in the rat by anti-inflammatory agents which inhibit the biosynthesis of prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570636"}
{"pmid": "4570635", "title": "Aspirin and indomethacin prolong parturition in rats: evidence that prostaglandins contribute to expulsion of fetus.", "content": "Aspirin and indomethacin prolong parturition in rats: evidence that prostaglandins contribute to expulsion of fetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570635"}
{"pmid": "4570638", "title": "Prehistoric man at Lake Mungo, Australia, by 32,000 years BP.", "content": "Prehistoric man at Lake Mungo, Australia, by 32,000 years BP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570638"}
{"pmid": "4570639", "title": "Pleistocene man in Australia: age and significance of the Mungo skeleton.", "content": "Pleistocene man in Australia: age and significance of the Mungo skeleton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570639"}
{"pmid": "4570640", "title": "Convulsive properties of d-tubocurarine and cortical inhibition.", "content": "Convulsive properties of d-tubocurarine and cortical inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570640"}
{"pmid": "4570641", "title": "Electrochemical measurements of blood alcohol levels.", "content": "Electrochemical measurements of blood alcohol levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570641"}
{"pmid": "4570642", "title": "Active transport of lysergic acid diethylamide.", "content": "Active transport of lysergic acid diethylamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570642"}
{"pmid": "4570643", "title": "Professor James Norman Davidson.", "content": "Professor James Norman Davidson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570643"}
{"pmid": "4570644", "title": "Principles of mechanical ventilation.", "content": "Principles of mechanical ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570644"}
{"pmid": "4570648", "title": "Difficulties of subgingival impression taking with elastomeric materials. IV.", "content": "Difficulties of subgingival impression taking with elastomeric materials. IV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570648"}
{"pmid": "4570647", "title": "Trial with amantadine in narcolepsy.", "content": "Trial with amantadine in narcolepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570647"}
{"pmid": "4570652", "title": "Pimozide: an effective, once daily oral therapy for schizophrenia.", "content": "Pimozide: an effective, once daily oral therapy for schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570652"}
{"pmid": "4570654", "title": "Enzymatic transplantation.", "content": "Enzymatic transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570654"}
{"pmid": "4570653", "title": "Alexander James Baird, M.A., M.B., Ch.B.", "content": "Alexander James Baird, M.A., M.B., Ch.B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570653"}
{"pmid": "4570655", "title": "Influence of staging on the selection of therapy for carcinomas of the true pelvis.", "content": "Influence of staging on the selection of therapy for carcinomas of the true pelvis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570655"}
{"pmid": "4570657", "title": "Psychiatric problems of promiscuity.", "content": "Psychiatric problems of promiscuity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570657"}
{"pmid": "4570656", "title": "Desonide, a potent nonfluorinated topical steroid, vasoconstriction assay and clinical trial.", "content": "Desonide, a potent nonfluorinated topical steroid, vasoconstriction assay and clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570656"}
{"pmid": "4570658", "title": "Bilateral tubal pregnancy with an unusual complication.", "content": "Bilateral tubal pregnancy with an unusual complication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570658"}
{"pmid": "4570660", "title": "In memoriam. William L. Macon, Jr., M.D., St. Louis, Missouri 1905-1973.", "content": "In memoriam. William L. Macon, Jr., M.D., St. Louis, Missouri 1905-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570660"}
{"pmid": "4570659", "title": "Cryptococcal peritonitis.", "content": "Cryptococcal peritonitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570659"}
{"pmid": "4570664", "title": "The treatment of esophageal varices in the patient with cirrhosis.", "content": "The treatment of esophageal varices in the patient with cirrhosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570664"}
{"pmid": "4570665", "title": "Mastectomy in the primary management of invasive mammary carcinoma.", "content": "Mastectomy in the primary management of invasive mammary carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570665"}
{"pmid": "4570667", "title": "Regression toward the mean in uncontrolled clinical studies.", "content": "Regression toward the mean in uncontrolled clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570667"}
{"pmid": "4570666", "title": "Organ failure following surgery.", "content": "Organ failure following surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570666"}
{"pmid": "4570670", "title": "Advice on heart transplants.", "content": "Advice on heart transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570670"}
{"pmid": "4570673", "title": "Significance of perfusate lactic acidosis in cadaveric renal transplantation.", "content": "Significance of perfusate lactic acidosis in cadaveric renal transplantation. Thirty-two human cadaver kidneys were assessed by continuous perfusion before transplantation. Altogether, 26 were transplanted. Ten kidneys functioned immediately, of which nine had excellent renal function at three months. Sixteen had delayed onset of function, of these only five had excellent function at three months. There was no difference in warm ischaemic interval between the two groups or in ice storage time. The immediate function group, however, were perfused for twice as long as the delayed function group. The two groups could not be separated on donor history, but they could be precisely separated during perfusion by measuring lactic acidosis and lactic acid dehydrogenase (LDH). The biggest single difference between the groups was in terms of donor preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570673"}
{"pmid": "4570674", "title": "Availability of cadaveric kidneys for transplantation.", "content": "Availability of cadaveric kidneys for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570674"}
{"pmid": "4570672", "title": "Preservation of human kidneys for transplantation: preliminary results with a Gambro perfusion machine.", "content": "Preservation of human kidneys for transplantation: preliminary results with a Gambro perfusion machine. Twenty-six human cadaveric kidneys have been preserved for up to 36 hours by continuous perfusion with 4.5% albumin solution on a Gambro machine. Of these, 20 kidneys were transplanted, and six were discarded owing to poor perfusion characteristics during storage. Immediate function was obtained with four kidneys, of which two had been preserved for over 30 hours.Satisfactory renal function has been obtained with 17 kidneys, and three kidneys were lost owing to rejection or technical complications. It is our experience that human kidneys can be successfully preserved for up to 36 hours by this technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570672"}
{"pmid": "4570675", "title": "R. H. O. B. Robinson.", "content": "R. H. O. B. Robinson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570675"}
{"pmid": "4570671", "title": "Double-blind evaluation of verapamil, propranolol, and isosorbide dinitrate against a placebo in the treatment of angina pectoris.", "content": "Double-blind evaluation of verapamil, propranolol, and isosorbide dinitrate against a placebo in the treatment of angina pectoris. In the treatment of angina pectoris a double-blind evaluation of verapamil (Cordilox) at two dose levels-namely, 80 mg thrice daily and 120 mg thrice daily-propranolol (Inderal) 100 mg thrice daily, and isosorbide dinitrate (Vascardin) 20 mg thrice daily has been made against a placebo. The assessment was based on relief from daily attacks of angina on effort and the response to a whole-body exercise test. We can find no statistically significant difference between the effects of verapamil (120 mg three times a day) and propranolol (100 mg three times a day) in the treatment of angina of effort. Both of these preparations are more effective than a placebo both in the reduction of daily attacks (P < 0.01) and in the prolongation of exercise test (P < 0.05). Isosorbide dinitrate (20 mg three times a day) appears to be no more effective than a placebo in the treatment of angina on effort, but 14 out of 32 patients experienced headache of such severity that even when the dose was reduced to 10 mg thrice daily this drug therapy had to be withdrawn. Both propranolol (100 mg three times a day) and verapamil (120 mg three times a day) had a significant lowering effect on the diastolic blood pressure as measured with the patient standing (P < 0.01).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570671"}
{"pmid": "4570676", "title": "F. R. G. Heaf.", "content": "F. R. G. Heaf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570676"}
{"pmid": "4570677", "title": "H. I. Coombs.", "content": "H. I. Coombs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570677"}
{"pmid": "4570678", "title": "Mutations increasing the specificity of the sulphate permease in Aspergillus nidulans.", "content": "Mutations increasing the specificity of the sulphate permease in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570678"}
{"pmid": "4570679", "title": "The osmosis of research: example of the Cort hookworm investigations.", "content": "The osmosis of research: example of the Cort hookworm investigations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570679"}
{"pmid": "4570680", "title": "Who's Who in the Canadian Medical Association.", "content": "Who's Who in the Canadian Medical Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570680"}
{"pmid": "4570681", "title": "Immunofluorescent staining of lung biopsy in fibrosing alveolitis.", "content": "Immunofluorescent staining of lung biopsy in fibrosing alveolitis. There is a group of lung diseases, as yet of unknown cause, which are characterized by a pathologic picture of alveolar wall fibrosis with an intra-alveolar exudate containing large cells. A case is reported with this clinicopathological picture in which immunofluorescent studies of the biopsied lung tissue revealed no tissue-bound immunoglobulins, complement component (beta(1) C) or fibrinogen. The literature on the immunofluorescent studies of biopsied lung tissue in this group of lung diseases is reviewed. The reports are scant and varied, making it impossible to conclude that autoallergic mechanisms are solely responsible as the pathogenetic mechanism in this group of lung diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570681"}
{"pmid": "4570682", "title": "The use of lithium carbonate in the treatment of mood disorders.", "content": "The use of lithium carbonate in the treatment of mood disorders. The use of lithium ions in the treatment of manic states is discussed. Lithium is possibly the only specific drug treatment presently available for the major psychoses and has met with enthusiasm in England, Scandinavia, Australia and, more recently, in Canada and the United States.A number of the published papers on the subject are not sufficiently comprehensive to provide guidance for even its empiric use; some lack the necessary controls and design to permit comparisons with other studies.Some clinicians with wide experience of lithium therapy do not maintain laboratory control of patients by ordering serum lithium determinations but rely entirely on clinical judgement in establishing drug schedules. This is not advised if one has little experience with lithium therapy because of the possible side effects and toxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570682"}
{"pmid": "4570683", "title": "RNA conversion of lymphoid cells to synthesize allogeneic immunoglobulins in vivo.", "content": "RNA conversion of lymphoid cells to synthesize allogeneic immunoglobulins in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570683"}
{"pmid": "4570684", "title": "Antigenic markers on mouse lymphoid cells: origin of cells mediating immunologic memory.", "content": "Antigenic markers on mouse lymphoid cells: origin of cells mediating immunologic memory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570684"}
{"pmid": "4570687", "title": "Is the practice of medicine an art? Some reflections on the physician who is also an artist (with illustrations of portraits by the author).", "content": "Is the practice of medicine an art? Some reflections on the physician who is also an artist (with illustrations of portraits by the author).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570687"}
{"pmid": "4570685", "title": "A replica plating technique for the study of plaque-forming centers.", "content": "A replica plating technique for the study of plaque-forming centers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570685"}
{"pmid": "4570688", "title": "Sculpture of the hand. A dramatization of anatomy.", "content": "Sculpture of the hand. A dramatization of anatomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570688"}
{"pmid": "4570690", "title": "On the origin of pandemic influenza viruses.", "content": "On the origin of pandemic influenza viruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570690"}
{"pmid": "4570689", "title": "Paramyxovirus replication.", "content": "Paramyxovirus replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570689"}
{"pmid": "4570692", "title": "Reinforcement value of electrical brain stimulation in neonatal dogs.", "content": "Reinforcement value of electrical brain stimulation in neonatal dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570692"}
{"pmid": "4570694", "title": "Mucostatic technique for impression taking of the edentulous ridge.", "content": "Mucostatic technique for impression taking of the edentulous ridge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570694"}
{"pmid": "4570695", "title": "The role of maternal effects in animal breeding. I. Passive immunity in newborn animals.", "content": "The role of maternal effects in animal breeding. I. Passive immunity in newborn animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570695"}
{"pmid": "4570696", "title": "The role of maternal effects in animal breeding. VII. Maternal effects in sheep.", "content": "The role of maternal effects in animal breeding. VII. Maternal effects in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570696"}
{"pmid": "4570699", "title": "Electrical changes induced in rat adenohypophysial cells, in vivo, with hypothalamic extract.", "content": "Electrical changes induced in rat adenohypophysial cells, in vivo, with hypothalamic extract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570699"}
{"pmid": "4570698", "title": "Radiology of the pancreas.", "content": "Radiology of the pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570698"}
{"pmid": "4570700", "title": "Participation of the amygdala and of the cerebellum in the feedback effects of progesterone.", "content": "Participation of the amygdala and of the cerebellum in the feedback effects of progesterone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570700"}
{"pmid": "4570706", "title": "Prevention of pit and fissure caries. 2. Bonding of resin to enamel.", "content": "Prevention of pit and fissure caries. 2. Bonding of resin to enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570706"}
{"pmid": "4570710", "title": "Candida and candidiasis. 2. Clinical manifestations and therapy of candidal disease.", "content": "Candida and candidiasis. 2. Clinical manifestations and therapy of candidal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570710"}
{"pmid": "4570702", "title": "Interaction between regions of the hypothalamus regulating hypophyseal gonadotropic function in female rats.", "content": "Interaction between regions of the hypothalamus regulating hypophyseal gonadotropic function in female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570702"}
{"pmid": "4570704", "title": "Unit responses of the turtle forebrain to visual stimuli.", "content": "Unit responses of the turtle forebrain to visual stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570704"}
{"pmid": "4570703", "title": "Unit activity of raphe nuclei in the cat brainstem.", "content": "Unit activity of raphe nuclei in the cat brainstem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570703"}
{"pmid": "4570719", "title": "Common fungal diseases of the lungs. I. Coccidioidomycosis.", "content": "Common fungal diseases of the lungs. I. Coccidioidomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570719"}
{"pmid": "4570721", "title": "Common fungal diseases of the lungs. 3. Blastomycosis.", "content": "Common fungal diseases of the lungs. 3. Blastomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570721"}
{"pmid": "4570720", "title": "Common fungal diseases of the lungs. II. Histoplasmosis.", "content": "Common fungal diseases of the lungs. II. Histoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570720"}
{"pmid": "4570705", "title": "Projections of the auditory cortex to the neostriatum.", "content": "Projections of the auditory cortex to the neostriatum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570705"}
{"pmid": "4570722", "title": "Correlation of physiologic findings with chest roentgenology.", "content": "Correlation of physiologic findings with chest roentgenology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570722"}
{"pmid": "4570723", "title": "The use of nuclear medicine in the diagnosis of lung disease.", "content": "The use of nuclear medicine in the diagnosis of lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570723"}
{"pmid": "4570724", "title": "Chronic obstructive pulmonary disease. A review, emphasizing roentgen pathologic correlations.", "content": "Chronic obstructive pulmonary disease. A review, emphasizing roentgen pathologic correlations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570724"}
{"pmid": "4570725", "title": "Aspects of respiratory care pertinent to the radiologist.", "content": "Aspects of respiratory care pertinent to the radiologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570725"}
{"pmid": "4570735", "title": "An inherited blood group A variant in the Finnish population. I. Basic characteristics.", "content": "An inherited blood group A variant in the Finnish population. I. Basic characteristics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570735"}
{"pmid": "4570741", "title": "A dynamic study of drug resistance in populations of faced Escherichia coli from pigs fed Nitrovin and furazolidone continuously.", "content": "A dynamic study of drug resistance in populations of faced Escherichia coli from pigs fed Nitrovin and furazolidone continuously.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570741"}
{"pmid": "4570742", "title": "Significance of a Salmonella typhi murium infection in pe4nicillin-treated mice.", "content": "Significance of a Salmonella typhi murium infection in pe4nicillin-treated mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570742"}
{"pmid": "4570743", "title": "Gentamicin in the treatment of purulent meningitis in neonates and infants.", "content": "Gentamicin in the treatment of purulent meningitis in neonates and infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570743"}
{"pmid": "4570744", "title": "Growth of arboviruses in arthropod tissue culture.", "content": "Growth of arboviruses in arthropod tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570744"}
{"pmid": "4570745", "title": "Small DNA densonucleosis virus (DNV).", "content": "Small DNA densonucleosis virus (DNV).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570745"}
{"pmid": "4570746", "title": "Tobacco mosaic virus with emphasis on the events within the host cell following infection.", "content": "Tobacco mosaic virus with emphasis on the events within the host cell following infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570746"}
{"pmid": "4570747", "title": "Lack of potentiation or synergism between histamine and pentagastrin in the fistula dog.", "content": "Lack of potentiation or synergism between histamine and pentagastrin in the fistula dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570747"}
{"pmid": "4570748", "title": "Effect of alloxan on islet tissue permeability: protection and reversal by sugars.", "content": "Effect of alloxan on islet tissue permeability: protection and reversal by sugars.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570748"}
{"pmid": "4570749", "title": "Learning disabilities: an overview.", "content": "Learning disabilities: an overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570749"}
{"pmid": "4570750", "title": "Long-term treatment of tardive dyskinesia with haloperidol and tetrabenazine.", "content": "Long-term treatment of tardive dyskinesia with haloperidol and tetrabenazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570750"}
{"pmid": "4570751", "title": "Toxin-producing strains of Staphylococcus epidermidis (albus). Isolates from patients with staphylococcic blepharoconjunctivitis.", "content": "Toxin-producing strains of Staphylococcus epidermidis (albus). Isolates from patients with staphylococcic blepharoconjunctivitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570751"}
{"pmid": "4570752", "title": "Aqueous humor cytology in uveitis.", "content": "Aqueous humor cytology in uveitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570752"}
{"pmid": "4570753", "title": "Alex E. Krill, MD, 1928-1972.", "content": "Alex E. Krill, MD, 1928-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570753"}
{"pmid": "4570754", "title": "The sinus node as a servomechanism.", "content": "The sinus node as a servomechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570754"}
{"pmid": "4570755", "title": "Radiologic evaluation of splenic trauma.", "content": "Radiologic evaluation of splenic trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570755"}
{"pmid": "4570756", "title": "Angiography, scanning, and hemodynamics in pulmonary embolism: critical review and correlations.", "content": "Angiography, scanning, and hemodynamics in pulmonary embolism: critical review and correlations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570756"}
{"pmid": "4570757", "title": "The thoracic duct: structural, functional, and radiologic aspects.", "content": "The thoracic duct: structural, functional, and radiologic aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570757"}
{"pmid": "4570758", "title": "Dedifferentiation of iris epithelial cells.", "content": "Dedifferentiation of iris epithelial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570758"}
{"pmid": "4570759", "title": "An ultrastructural analysis of the developing embryonic pancreas.", "content": "An ultrastructural analysis of the developing embryonic pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570759"}
{"pmid": "4570760", "title": "Synthesis and accumulation of insulin in the fetal rat pancreas.", "content": "Synthesis and accumulation of insulin in the fetal rat pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570760"}
{"pmid": "4570762", "title": "Phosphorylation of very-lysine-rich histone in Physarum polycephalum. Correlation with chromosome condensation.", "content": "Phosphorylation of very-lysine-rich histone in Physarum polycephalum. Correlation with chromosome condensation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570762"}
{"pmid": "4570761", "title": "Yeast chromatin. Preparation from isolated nuclei, histone composition and transcription capacity.", "content": "Yeast chromatin. Preparation from isolated nuclei, histone composition and transcription capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570761"}
{"pmid": "4570763", "title": "Iodoacetic-acid-resistant alcohol dehydrogenase of an Escherichia coli mutant.", "content": "Iodoacetic-acid-resistant alcohol dehydrogenase of an Escherichia coli mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570763"}
{"pmid": "4570764", "title": "Historical aspects of hysteroscopy.", "content": "Historical aspects of hysteroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570764"}
{"pmid": "4570765", "title": "Historical aspects of hysteroscopy. Commentary.", "content": "Historical aspects of hysteroscopy. Commentary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570765"}
{"pmid": "4570766", "title": "Obituary: Dr. K.M. Bhansali. Born 24th June 1914.", "content": "Obituary: Dr. K.M. Bhansali. Born 24th June 1914.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570766"}
{"pmid": "4570767", "title": "Air pollution research needs: herbaceous and ornamental plants and agriculturally generated pollutants.", "content": "Air pollution research needs: herbaceous and ornamental plants and agriculturally generated pollutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570767"}
{"pmid": "4570768", "title": "Close linkage of the genes serC (for phosphohydroxy pyruvate transaminase) and serS (for seryl-transfer ribonucleic acid synthetase) in Escherichia coli K-12.", "content": "Close linkage of the genes serC (for phosphohydroxy pyruvate transaminase) and serS (for seryl-transfer ribonucleic acid synthetase) in Escherichia coli K-12. Escherichia coli strain K28, isolated after nitrosoguanidine mutagenesis, was found to be auxotrophic for serine. It was also temperature sensitive for growth as a result of producing an altered seryl-transfer ribonucleic acid (tRNA) synthetase (EC 6.1.1.11, l-serine: tRNA ligase [AMP]). The auxotrophy was caused by a mutation in the structural gene for phosphohydroxy-pyruvate transaminase (serC), which was distinct from, but closely linked to, the structural gene for seryl-tRNA synthetase (serS). We conclude that the relevant genes are in the order gal-serS-serC-aroA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570768"}
{"pmid": "4570769", "title": "Isolation and characterization of a regulatory mutant of an aminoacyl-transfer ribonucleic acid synthetase in Escherichia coli K-12.", "content": "Isolation and characterization of a regulatory mutant of an aminoacyl-transfer ribonucleic acid synthetase in Escherichia coli K-12. From Escherichia coli strain K28, which is temperature sensitive for growth because of a mutation in its seryl-transfer ribonucleic acid (tRNA) synthetase gene (serS), temperature-resistant mutants were selected which were found to have a fivefold higher level of seryl-tRNA synthetase than the parent strain. The \"high-level\" character was found to be genetically stable and is due to a mutation in a locus denoted serO. This locus was found to be very closely linked to serS on the genetic map, and the relative gene order was concluded to be serS-serO-serC. In a serO(-) strain, the normal dependence of seryl-tRNA synthetase (SerRS) activity on changes of exogenous serine concentration was not observed. In a stable heterozygous merodiploid, the serO(-) mutation is still expressed, i.e., it is cis dominant. These results strongly suggest that serO is an operator site involved in the control of the serS gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570769"}
{"pmid": "4570770", "title": "Taxonomy of marine bacteria: Beneckea parahaemolytica and Beneckea alginolytica.", "content": "Taxonomy of marine bacteria: Beneckea parahaemolytica and Beneckea alginolytica. A collection of 169 strains, including 91 obtained from cases of gastroenteritis and 41 from localized tissue infections and infections of the eye and ear, was submitted to an extensive nutritional, physiological, and morphological characterization. The nutritional and physiological data obtained from these strains, as well as data for strains of other species of the genus Beneckea, were submitted to a numerical analysis which grouped the strains into clusters on the basis of phenotypic similarity. Strains from cases of gastroenteritis formed a group of three clusters which linked at a similarity value of 68%. These three clusters could not, however, be separated from each other by universally positive or negative traits, and on the basis of their overall phenotypic similarity were assigned to a single species, B. parahaemolytica. The majority of the strains from human, nonenteric sources segregated into two distinct clusters, one designated B. alginolytica and the other unassigned with respect to species (group C-2). B. parahaemolytica, B. alginolytica, and group C-2 could be readily distinguished from one another as well as from the remaining species of the genus Beneckea by multiple, unrelated, phenotypic traits. Activities of selected enzymes of glucose and gluconate catabolism in cell-free extracts of B. parahaemolytica, B. alginolytica, and group C-2 suggested that these organisms utilized glucose primarily via the Embden-Meyerhof pathway and gluconate primarily via the Entner-Doudoroff pathway. Similar results were observed in the other members of the genus Beneckea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570770"}
{"pmid": "4570771", "title": "Relationship between methionyl transfer ribonucleic acid cellular content and synthesis of methionine enzymes in Saccharomyces cerevisiae.", "content": "Relationship between methionyl transfer ribonucleic acid cellular content and synthesis of methionine enzymes in Saccharomyces cerevisiae. Derepression of some methionine biosynthetic enzymes (methionine group I enzymes) obtained in methionine limitation has been found to be accompanied by a significant lack of in vivo charging of bulk methionine transfer ribonucleic acid (tRNA(Met)) and in addition by a decreased rate of synthesis of all tRNAs. Under the same conditions, methionyl-tRNA synthetase (MTS) was derepressed rather than repressed. These results are in agreement with those previously published based on studies of a mutant with an impaired MTS (5) and reinforce the idea that the rate of synthesis of methionine group I enzymes can be related to the total content of methionyl (Met)-tRNA (Met) per cell. They also render unlikely that MTS could be a constituent of the regulatory signal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570771"}
{"pmid": "4570772", "title": "Relation between survival and deoxyribonucleic acid replication in ultraviolet-irradiated resistant and sensitive strains of Escherichia coli B-r.", "content": "Relation between survival and deoxyribonucleic acid replication in ultraviolet-irradiated resistant and sensitive strains of Escherichia coli B-r. When arabinose-grown Escherichia coli B/r is ultraviolet (UV) irradiated in the logarithmic phase of growth, the dose inactivation curve for both colony formation and deoxyribonucleic acid (DNA) synthesis (based on the relative rates of synthesis) is exponential in nature. When protein synthesis is inhibited before UV-irradiation, both inactivation curves have a large shoulder. Pre-irradiation inhibition of protein synthesis increases considerably the colony-forming ability of a UV-irradiated Hcr(-) and Rec(-) strain of E. coli B/r. However, with the repair-deficient strains, both the shoulder and slope of the survival curve are affected. We investigated the effect of UV irradiation on DNA synthesis in Hcr(-) bacteria and found that pre-irradiation inhibition of protein synthesis increases UV resistance of DNA replication in this strain also. The results suggest that inhibition of protein synthesis before irradiation increases UV resistance in E. coli B/r by a mechanism which is independent of both the excision and recombination repair systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570772"}
{"pmid": "4570773", "title": "Role of the translocation factor G in the regulation of ribonucleic acid synthesis.", "content": "Role of the translocation factor G in the regulation of ribonucleic acid synthesis. In an Escherichia coli rel(+)arg strain (ES-2) which carries a temperature-sensitive \"G factor,\" the synthesis of ribonucleic acid (RNA) continues at the nonpermissive temperature (42 C) even though protein synthesis is terminated. However, at 32 C, the strain exhibits a stringent control of RNA synthesis in the absence of arginine. The stringent control of RNA synthesis imposed by trimethoprim (an inhibitor of initiation of protein synthesis) at 32 C is released at the nonpermissive temperature. Even the diauxie lag in RNA synthesis, which is regulated independently of the allelic state of the rel gene, is overcome by inactivation of the G factor. The unusual guanosine nucleotide, guanosine 5'-diphosphate 2' or 3'-diphosphate (ppGpp), is produced in small amounts during growth in strain ES-2. Withdrawal of arginine results in a greater accumulation of this compound at 32 C. At 42 C, the synthesis of ppGpp is abolished and is considerably lower than the level found in ES-2 under normal growth conditions. These results indicate that the translocation factor G plays an important role in the regulation of RNA synthesis and in the synthesis of ppGpp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570773"}
{"pmid": "4570775", "title": "Microcinematographic studies of Mycoplasma hominis cells.", "content": "Microcinematographic studies of Mycoplasma hominis cells. Cells of two strains of Mycoplasma hominis growing in liquid medium on a glass surface were observed continuously, and cinematographic pictures were taken. Most of the observed structures showed reversible changes of their shape, suggesting the presence of contractile material in membrane or cytoplasma. The frequency and speed of such variations were measured. The deformations seem to be related to multiplication. The mechanisms of these phenomena are unknown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570775"}
{"pmid": "4570774", "title": "Action of yeast killer factor: a resistant mutant with sensitive spheroplasts.", "content": "Action of yeast killer factor: a resistant mutant with sensitive spheroplasts. Yeast killer factor proteins bind to cells of both sensitive and killer-producing strains, although the latter are immune to killer action. Spheroplasts prepared from sensitive cells bind less than 1% of the killer bound to whole cells, but remain fully sensitive to killer. This finding and those obtained from binding studies of partially purified, radioactive killer protein suggest that most of the toxins remain bound to the yeast cell wall and do not function further in the killing process. A killer-resistant mutant R(18) was isolated from a sensitive strain. Whole cells of the mutant were unable to bind killer and were fully resistant. In contrast, spheroplasts of R(18) were fully sensitive to killer. These data suggest that the sites exposed to killer in spheroplasts are distinct from those on the cell wall. These wall sites appear to be necessary for killer action in whole cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570774"}
{"pmid": "4570776", "title": "Polynucleotide phosphorylase has a role in growth of Escherichia coli.", "content": "Polynucleotide phosphorylase has a role in growth of Escherichia coli. Mutants having low levels of polynucleotide phosphorylase activity grow poorly at 45 C. All revertants isolated for their ability to grow better at that temperature also regained higher levels of polynucleotide phosphorylase and the ability to be induced for tryptophanase. Thus, a physiological role is implied for the enzyme polynculeotide phosphorylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570776"}
{"pmid": "4570777", "title": "Resolution of the nitrate reductase complex from the membrane of Escherichia coli.", "content": "Resolution of the nitrate reductase complex from the membrane of Escherichia coli. A procedure has been developed whereby the components of the nitrate reductase complex from the membrane of Escherichia coli can be extracted by means of a nonionic detergent and separated from each other as discrete elements in an active form. It is not yet clear whether these are the dissociated enzymatic elements or whether they are fragments containing other membrane proteins. In any case, they appeared nearly lipid-free and still active.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570777"}
{"pmid": "4570778", "title": "Genetic fine structure of the leucine operon of Escherichia coli K-12.", "content": "Genetic fine structure of the leucine operon of Escherichia coli K-12. The order of mutational sites in 10 independently isolated leucine auxotrophys of Escherichia coli K-12 was determined by three-point reciprocal transductions. The sites of mutation mapped in linear sequence in a cluster; all leucine auxotrophic mutations were cotransducible with mutations in the arabinose operon. The mutations were assigned to four complementation groups by abortive transduction tests, designated D, C, B, and A, reading in a clockwise direction from the arabinose operon. Enzyme analyses showed that strains with a mutation in gene A lacked alpha-isopropylmalate synthetase activity (EC 4.1.3), and those with a mutation in gene B lacked beta-isopropylmalate dehydrogenase activity (EC 1.1.1). It is concluded that the gross structure of the leucine operon in E. coli is closely similar to, if not identical with, the gross structure of the leucine operon in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570778"}
{"pmid": "4570779", "title": "Respiration of Bdellovibrio bacteriovorus strain 109J and its energy substrates for intraperiplasmic growth.", "content": "Respiration of Bdellovibrio bacteriovorus strain 109J and its energy substrates for intraperiplasmic growth. Measurements of oxidation rates, respiratory quotients (RQ), and release of (14)CO(2) from uniformly labeled substrates showed that glutamate, alpha-ketoglutarate, and synthetic and natural amino acid mixtures are oxidized by suspensions of Bdellovibrio bacteriovorus strain 109J. The oxidation of these substrates largely suppress the endogenous respiration of the Bdellovibrio cells and may or may not cause a small increase, 20 to 50%, in their rate of oxygen consumption. The failure of respired substrates to increase markedly the respiration rate of the Bdellovibrio cells over the endogenous value is discussed. Carbon from these substrates is incorporated into the Bdellovibrio cells during oxidation. Acetate is also oxidized, but its oxidation inhibits endogenous respiration by only about 40% and no acetate is assimilated. The RQ of the Bdellovibrio cells changes from a value characteristic of endogenous respiration to that characteristic of the oxidation of glutamate or of a balanced amino mixture very shortly after the attack of the Bdellovibrio cells on their prey, and the latter RQ is maintained during intraperiplasmic growth. Glutamate, or a mixture of amino acids in the external environment, contributes to the carbon dioxide produced by the Bdellovibrio cells growing intraperiplasmically. It is concluded from these data that amino acids, derived from the breakdown of the protein of the prey, serve as a major energy source during intraperiplasmic growth of B. bacteriovorus 108J. Insofar as they were tested, B. bacteriovorus strains 109D and A. 3. 12 were similar in respiration to strain 109J.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570779"}
{"pmid": "4570780", "title": "Macromolecular synthesis during the germanation of Saccharomyces cerevisiae spores.", "content": "Macromolecular synthesis during the germanation of Saccharomyces cerevisiae spores. After the dormancy of Saccharomyces cerevisiae ascospores had been broken, the synthesis of proteins was observed first, followed rapidly by synthesis of ribonucleic acid (RNA) and much later by deoxyribonucleic acid (DNA) synthesis. Phosphoglucomutase activity increased in a periodic (step) fashion, whereas the activity of five other enzymes increased linearly during germination and outgrowth. The rate of synthesis of these enzymes was highest at about the period of DNA replication. The amino acid pools of dormant spores contained high levels of proline, glutamic acid, and histidine. At 2 h after onset of germination, the pools of phenylalanine and methionine had disappeared and the other components had decreased significantly. By 3.5 h, with the exception of proline and cystine, most amino acid pool components had significantly increased.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570780"}
{"pmid": "4570781", "title": "Evidence for an extrakaryotic mutation affecting the maintenance of the rho factor in yeast.", "content": "Evidence for an extrakaryotic mutation affecting the maintenance of the rho factor in yeast. A newly isolated, temperature-sensitive mutant of a haploid strain of Saccharomyces cerevisiae is described. Its shift to nonpermissive temperature (35 C) resulted in an irreversible change to rho(-), causing, within four to six generations, more than 90% of the cells to form petite colonies. Genetic analysis revealed extrakaryotic inheritance of this temperature-sensitive mutation. Data presented indicate mutation of a gene in the mitochondrial deoxyribonucleic acid affecting the maintenance of the rho factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570781"}
{"pmid": "4570782", "title": "Bacterial cell division regulation: lysogenization of conditional cell division lon -  mutants of Escherichia coli by bacteriophage.", "content": "Bacterial cell division regulation: lysogenization of conditional cell division lon -  mutants of Escherichia coli by bacteriophage. The lon(-) mutants of Escherichia coli grow apparently normally except that, after temporary periods of inhibition of deoxyribonucleic acid synthesis, septum formation is specifically inhibited. Under these conditions, long, multinucleate, nonseptate filaments result. The lon(-) mutation also creates a defect such that wild-type bacteriophage lambda fails to lysogenize lon(-) mutants efficiently and consequently forms clear plaques on a lon(-) host. Two lines of evidence suggest that this failure probably results from interference with expression of the lambdacI gene, which codes for repressor, or with repressor action:-(i) when a lon(-) mutant was infected with a lambdacII, cIII, or c Y mutant, there was an additive effect between the lon(-) mutation and the lambdac mutations upon reduction of lysogenization frequency; and (ii) lon(-) mutants permitted the growth of the lambdacro(-) mutant under conditions in which the repressor was active. The isolation of lambda mutants (lambdatp) which gained the ability to form turbid plaques on lon(-) cells is also reported.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570782"}
{"pmid": "4570784", "title": "Isolation and characterization of thermosensitive Escherichia coli mutants defective in deoxyribonucleic acid replication.", "content": "Isolation and characterization of thermosensitive Escherichia coli mutants defective in deoxyribonucleic acid replication. Thermosensitive deoxyribonucleic acid replication-defective mutants have been isolated by using an autoradiographic selection method. The mutants have been analyzed genetically and biochemically. Some of the mutants show thermosensitivity of in vitro deoxyribonucleic acid replication. These can be classified into three groups according to their behavior in in vitro complementation assays. This classification is congruent with that obtained by genetic mapping by using cotransduction frequencies with selected markers in P1 transduction analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570784"}
{"pmid": "4570783", "title": "Involvement of threonine deaminase in repression of the isoleucine-valine and leucine pathways in Saccharomyces cerevisiae.", "content": "Involvement of threonine deaminase in repression of the isoleucine-valine and leucine pathways in Saccharomyces cerevisiae. l-Threonine deaminase (l-threonine dehydratase [deaminating], EC 4.2.2.16) has been shown to be involved in the regulation of three of the enzymes of isoleucine-valine biosynthesis in yeast. Mutations affecting the affinity of the enzyme for isoleucine also affected the repression of acetohydroxyacid synthase, dihydroxyacid dehydrase, and reductoisomerase. The data indicate that isoleucine must be bound for effective repression of these enzymes to take place. In a strain with a nonsense mutation midway in liv 1, the gene for threonine deaminase, starvation for isoleucine or valine did not lead to derepression of the three enzymes; starvation for leucine did. The effect of the nonsense mutation is recessive; it is tentatively concluded, therefore, that intact threonine deaminase is required for derepression by two of the effectors for multivalent repression, but not by the third. A model is presented which proposes that a regulatory species of leu tRNA(leu) is the key intermediate for repression and that threonine deaminase is a positive element, regulating the available pool of charged leu tRNA by binding it.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570783"}
{"pmid": "4570785", "title": "Control of arginine biosynthesis in Escherichia coli: role of arginyl-transfer ribonucleic acid synthetase in repression.", "content": "Control of arginine biosynthesis in Escherichia coli: role of arginyl-transfer ribonucleic acid synthetase in repression. The physiological role of arginyl-transfer ribonucleic acid (Arg-tRNA) synthetase (E.C. 6.1.1.13, arginine: RNA ligase adenosine monophosphate) in repression of arginine biosynthetic enzymes was examined. Mutants with nonrepressible synthesis of arginine biosynthetic enzymes were isolated from various strains of Escherichia coli by resistance to growth inhibition by canavanine, an arginine analogue. These mutants possessed reduced Arg-tRNA synthetase activities which were qualitatively different from the synthetase activity of the wild type. The mutant enzymes exhibited turnover in vivo and were less stable in vitro than the wild type at both 4 C and 40 C; they possessed different affinities for both arginine and canavanine as measured by the three common assay systems for aminoacyl-tRNA synthetases. Furthermore, in one case it was shown that (i) the mutant possesed unaltered uptake of arginine, and (ii) that the mutant possessed diminished ability to incorporate canavanine into proteins and to attach canavanine to tRNA. These observations suggested that the mutation to canavanine resistance involved a structural change in Arg-tRNA synthetase. Likewise, the results of genetic experiments suggested that the mutants differed from the wild-type strain at only one locus, and that this lies in the region of the chromosomes that includes a structural gene for Arg-tRNA synthetase. It appears that Arg-tRNA synthetase may be involved in some way in repression by arginine of its own biosynthetic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570785"}
{"pmid": "4570786", "title": "Control of arginine biosynthesis in Escherichia coli: characterization of arginyl-transfer ribonucleic acid synthetase mutants.", "content": "Control of arginine biosynthesis in Escherichia coli: characterization of arginyl-transfer ribonucleic acid synthetase mutants. The arginyl-transfer ribonucleic acid (Arg-tRNA) synthetase (EC 6.1.1.13, arginine: RNA ligase adenosine monophosphate) mutants, exhibiting nonrepressible synthesis of arginine by exogenous arginine, were employed in studies of several biochemical properties. Two of these mutants possessed Arg-tRNA synthetases with a reduced affinity for arginine, and this enzyme of another mutant had a reduced affinity for arginine-tRNA (tRNA(arg)). The mutant possessing an Arg-tRNA synthetase with an altered K(m) for tRNA(arg) was found to have reduced in vivo aminoacylation of two of the five isoaccepting species of tRNA(arg) and complete absence of aminoacylation of one of the isoaccepting species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570786"}
{"pmid": "4570787", "title": "Fine structure of Cryptococcus neoformans grown in vivo as observed by freeze-etching.", "content": "Fine structure of Cryptococcus neoformans grown in vivo as observed by freeze-etching. Cryptococcus neoformans grown in the parasitic state was observed by the freeze-etching technique and was compared with that grown on culture media. Unlike other yeasts, this organism grown in vivo is very often devoid of the \"ordinary\" invaginations. The membrane of the cell grown in vivo was almost free from concavity and convexity except for many round depressions which represent the surface view of paramural bodies. Some of the paramural bodies were found to be multivesicular systems. Most were spherical invaginations containing a single vesicle or its ghost remaining after secretion of the vesicles. In clear contrast to the cell grown in vitro, the in vivo cell contained a great number of vesicles in the cytoplasm. These seemed to show high-secretion activity in C. neoformans grown in the parasitic state. On transfer from in vitro to in vivo, this organism enlarged the cell wall, capsule, and cell body. The appearance of a large vacuole, accumulation of storage organelles, and the existence of rodlike structures, seemingly lipid deposits, were also noted in the cytoplasm of the cell grown in vivo. the meaning of these results as well as the mode of capsular production are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570787"}
{"pmid": "4570788", "title": "Amino terminal sequence of the tryptophan synthetase alpha chain of Serratia marcescens.", "content": "Amino terminal sequence of the tryptophan synthetase alpha chain of Serratia marcescens. The sequence of the amino terminal 28 residues of the tryptophan synthetase alpha chain of Serratia marcescens is presented and compared with the related sequences of alpha chains of other bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570788"}
{"pmid": "4570790", "title": "The culture of dissociated cells from rat cerebral cortex.", "content": "The culture of dissociated cells from rat cerebral cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570790"}
{"pmid": "4570789", "title": "The effects of metabolic inhibitors on cultured rat heart cells.", "content": "The effects of metabolic inhibitors on cultured rat heart cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570789"}
{"pmid": "4570791", "title": "Fluidity of the surface of cultured muscle fibers. Rapid lateral diffusion of marked surface antigens.", "content": "Fluidity of the surface of cultured muscle fibers. Rapid lateral diffusion of marked surface antigens. Fluorescent antibody fragments of anti-muscle plasma membrane antibody bound as small fluorescent spots when applied by micropipetting to cultured myotubes. The spots were observed to enlarge with time. The rate of enlargement of fluorescent spots was greater when fragments were applied than when divalent antibody was used. It was also greater at 23 degrees -25 degrees C than at 0 degrees -4 degrees C. With glutaraldehyde-fixed cells no increase in the size of the spots was seen. The observations are consistent with the spread of fluorescent spots due to diffusion of surface protein antigens within the plane of a fluid membrane. From measurements of spot size against time, a diffusion constant of 1-3 x 10(-9) cm(2) s(-1) can be calculated for muscle plasma membrane proteins of mol wt approximately 200,000. This value is consistent with other observations on the diffusion of surface antigens and of labeled lipid molecules in synthetic and natural membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570791"}
{"pmid": "4570792", "title": "Electron microscope autoradiographic detection of sites of protein synthesis in the rabbit retina Müller cells.", "content": "Electron microscope autoradiographic detection of sites of protein synthesis in the rabbit retina Müller cells. Rabbit retinas were incubated in medium containing 500 microCi of [(3)H]leucine for 3 min, and transferred to medium without isotope for another 7, 17, 37, 57, and 117 min. Retinal pieces were fixed in paraformaldehyde and osmium tetroxide and embedded in Epon. Thin sections were autoradiographed with Ilford L4 emulsion, and a quantitative study of silver grain distribution per Müller cell portion, and per Müller cell organelle, was carried out. Grain density per unit area was high over the middle cell portion at each incubation interval. Silver grains were numerous over background cytoplasm (which comprised free ribosomes) but their percentage was constant at all times and their relative concentration low. Silver grains were numerous and highly concentrated, at pulse incubation, over the rough endoplasmic reticulum (RER) and then decreased sharply, but this decline coincided with an increase over the Golgi complex, peaking at 20 min. Another peak appeared over the cell periphery at 60 min. These findings suggest the simultaneous synthesis of two types of proteins in Müller cells; structural proteins in background cytoplasm and proteins of secretory type in the RER.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570792"}
{"pmid": "4570795", "title": "Lysergic acid diethylamide and serotonin: direct actions on serotonin-containing neurons in rat brain.", "content": "Lysergic acid diethylamide and serotonin: direct actions on serotonin-containing neurons in rat brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570795"}
{"pmid": "4570796", "title": "Adrenergic agonists and antagonists and feeding in sheep and cattle.", "content": "Adrenergic agonists and antagonists and feeding in sheep and cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570796"}
{"pmid": "4570797", "title": "The effect of lithium carbonate on self-stimulating behavior in the rat.", "content": "The effect of lithium carbonate on self-stimulating behavior in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570797"}
{"pmid": "4570798", "title": "Changes in LH levels in the internal jugular vein following intracarotid injection of purified LH-releasing factor in spayed rats.", "content": "Changes in LH levels in the internal jugular vein following intracarotid injection of purified LH-releasing factor in spayed rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570798"}
{"pmid": "4570799", "title": "Rudolph M, Lowenstein. An appreciation.", "content": "Rudolph M, Lowenstein. An appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570799"}
{"pmid": "4570800", "title": "The theory of multi-stationary state transitions and biosynthetic control processes.", "content": "The theory of multi-stationary state transitions and biosynthetic control processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570800"}
{"pmid": "4570801", "title": "Morphogenesis and pathogenesis of chronic lung diseases. I. A review of present data.", "content": "Morphogenesis and pathogenesis of chronic lung diseases. I. A review of present data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570801"}
{"pmid": "4570802", "title": "Antinuclear and smooth muscle antibodies in chronic hepatitis.", "content": "Antinuclear and smooth muscle antibodies in chronic hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570802"}
{"pmid": "4570806", "title": "Fixation of tissue by formaldehyde vapor during centrifugation; a means for enhancing morphological visibility by cellular flattening.", "content": "Fixation of tissue by formaldehyde vapor during centrifugation; a means for enhancing morphological visibility by cellular flattening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570806"}
{"pmid": "4570807", "title": "Obtaining flat mounts of epithelial sheets by use of methyl 2-cyanoacrylate as an adhesive.", "content": "Obtaining flat mounts of epithelial sheets by use of methyl 2-cyanoacrylate as an adhesive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570807"}
{"pmid": "4570808", "title": "Conway Zirkle. 1895-1972.", "content": "Conway Zirkle. 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570808"}
{"pmid": "4570809", "title": "Washing apparatus for freeze-etch replica fragments.", "content": "Washing apparatus for freeze-etch replica fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570809"}
{"pmid": "4570810", "title": "Casting epon slides containing serial 3-5 millimicron sections for scanning prior to electron microscopy.", "content": "Casting epon slides containing serial 3-5 millimicron sections for scanning prior to electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570810"}
{"pmid": "4570825", "title": "Fibrinolytic acivity in lung tissue from neonates with hyaline membrane disease.", "content": "Fibrinolytic acivity in lung tissue from neonates with hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570825"}
{"pmid": "4570826", "title": "A girl with recurrent infections, low IgM and an abnormal chromosome number 1.", "content": "A girl with recurrent infections, low IgM and an abnormal chromosome number 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570826"}
{"pmid": "4570829", "title": "Background of the development of the work in isolating interstitial cell-stimulating hormone (luteinizing hormone) and follicle-stimulating hormone.", "content": "Background of the development of the work in isolating interstitial cell-stimulating hormone (luteinizing hormone) and follicle-stimulating hormone. The background of the development of the work in isolating interstitial cell-stimulating hormone (ICSH) and follicle stimulating hormone (FSH) involved their isolation and purification.  Ovine ICSH is a reversible dimer with monomeric molecular weight of 16,000 and consists of 2 subunits alpha and beta, each of which are individually inactive.   The immunologic and biologic activity reside in the beta-subunit.  The amino acid seuqences of ICSH-alpha and ICSH-beta are presented.  The work on FSH is still in progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570829"}
{"pmid": "4570830", "title": "Vascular anatomy of the uterus and ovaries and the unilateral luteolytic effect of the uterus: horses, sheep, and swine.", "content": "Vascular anatomy of the uterus and ovaries and the unilateral luteolytic effect of the uterus: horses, sheep, and swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570830"}
{"pmid": "4570831", "title": "Isolations of bovine syncytial virus from maternal and fetal blood.", "content": "Isolations of bovine syncytial virus from maternal and fetal blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570831"}
{"pmid": "4570832", "title": "Pathology of chronic alkylmercurial poisoning in swine.", "content": "Pathology of chronic alkylmercurial poisoning in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570832"}
{"pmid": "4570837", "title": "Tetracycline-resistance in Escherichia coli; a genetic contribution.", "content": "Tetracycline-resistance in Escherichia coli; a genetic contribution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570837"}
{"pmid": "4570838", "title": "The metabolism of long-chain fatty acids and alcohols by Candida tropicalis and Saccharomyces cerevisiae.", "content": "The metabolism of long-chain fatty acids and alcohols by Candida tropicalis and Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570838"}
{"pmid": "4570840", "title": "Typing of Salmonella weltevreden strains by means of lysis patterns of symbiotic phages.", "content": "Typing of Salmonella weltevreden strains by means of lysis patterns of symbiotic phages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570840"}
{"pmid": "4570839", "title": "Effects of calcium and magnesium ions and host viability on growth of bdellovibrios.", "content": "Effects of calcium and magnesium ions and host viability on growth of bdellovibrios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570839"}
{"pmid": "4570841", "title": "The significance of hydrocarbon assimilation in yeast identification.", "content": "The significance of hydrocarbon assimilation in yeast identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570841"}
{"pmid": "4570842", "title": "Nuclease-coated bacteriophage: a sensitive tool for studying antigenic reactivity of synthetic sequence fragments.", "content": "Nuclease-coated bacteriophage: a sensitive tool for studying antigenic reactivity of synthetic sequence fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570842"}
{"pmid": "4570834", "title": "Ventilation-perfusion relationships and gas exchange.", "content": "Ventilation-perfusion relationships and gas exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570834"}
{"pmid": "4570843", "title": "The interaction of guanosine 5'-diphosphate, 2' (3')-diphosphate with the bacterial elongation factor Tu.", "content": "The interaction of guanosine 5'-diphosphate, 2' (3')-diphosphate with the bacterial elongation factor Tu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570843"}
{"pmid": "4570835", "title": "Evaluation of laboratory tests proposed as aids for the diagnosis of cystic fibrosis.", "content": "Evaluation of laboratory tests proposed as aids for the diagnosis of cystic fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570835"}
{"pmid": "4570844", "title": "The IgM FTA test for syphilis in the newborn.", "content": "The IgM FTA test for syphilis in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570844"}
{"pmid": "4570845", "title": "X-ray inactivation of the Escherichia coli deoxyribonucleic acid dependent ribonucleic acid polymerase in aqueous solution. I. Studies on binding and substrate concentration dependence in the inactivation of enzymatic activity.", "content": "X-ray inactivation of the Escherichia coli deoxyribonucleic acid dependent ribonucleic acid polymerase in aqueous solution. I. Studies on binding and substrate concentration dependence in the inactivation of enzymatic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570845"}
{"pmid": "4570836", "title": "Direct fluorescent antibody tests for the diagnosis of mycotic diseases.", "content": "Direct fluorescent antibody tests for the diagnosis of mycotic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570836"}
{"pmid": "4570833", "title": "Delayed hemolytic transfusion reactions.", "content": "Delayed hemolytic transfusion reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570833"}
{"pmid": "4570846", "title": "X-ray inactivation of the Escherichia coli deoxyribonucleic acid dependent ribonucleic acid polymerase in aqueous solution. II. Studies on initiation and fidelity of transcription.", "content": "X-ray inactivation of the Escherichia coli deoxyribonucleic acid dependent ribonucleic acid polymerase in aqueous solution. II. Studies on initiation and fidelity of transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570846"}
{"pmid": "4570848", "title": "Actions of aurintricarboxylate, kasugamycin, and pactamycin on Escherichia coli polysomes.", "content": "Actions of aurintricarboxylate, kasugamycin, and pactamycin on Escherichia coli polysomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570848"}
{"pmid": "4570849", "title": "Developmental biochemistry of cottonseed embryogenesis and germination. Preferential charging of cotton chloroplastic transfer ribonucleic acid by Escherichia coli enzymes.", "content": "Developmental biochemistry of cottonseed embryogenesis and germination. Preferential charging of cotton chloroplastic transfer ribonucleic acid by Escherichia coli enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570849"}
{"pmid": "4570850", "title": "Substructure of paramyosin. Correlation of helix stability, trypsin digestion kinetics, and amino acid composition.", "content": "Substructure of paramyosin. Correlation of helix stability, trypsin digestion kinetics, and amino acid composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570850"}
{"pmid": "4570847", "title": "Properties of initiation-free polysomes of Escherichia coli.", "content": "Properties of initiation-free polysomes of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570847"}
{"pmid": "4570851", "title": "Studies on the \"hinge\" region of myosin.", "content": "Studies on the \"hinge\" region of myosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570851"}
{"pmid": "4570852", "title": "The post-natal changes in the circulating free amino acid pool in the newborn infant. 4. The relationship between the changes of the plasma amino acid ratio,  -amino-n, free fatty acid and blood glucose concentration after birth.", "content": "The post-natal changes in the circulating free amino acid pool in the newborn infant. 4. The relationship between the changes of the plasma amino acid ratio,  -amino-n, free fatty acid and blood glucose concentration after birth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570852"}
{"pmid": "4570853", "title": "Localization of  -fetoprotein in fetal and newborn rabbits.", "content": "Localization of  -fetoprotein in fetal and newborn rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570853"}
{"pmid": "4570857", "title": "Obituary. Prof. dr. Zbigniew Kozar (1918-1972).", "content": "Obituary. Prof. dr. Zbigniew Kozar (1918-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570857"}
{"pmid": "4570861", "title": "Prenatal prediction in myotonic dystrophy: guidelines for genetic counseling.", "content": "Prenatal prediction in myotonic dystrophy: guidelines for genetic counseling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570861"}
{"pmid": "4570860", "title": "Directed changes in the pattern of Balbiani ring puffing in Chironomus: effects of a sugar treatment.", "content": "Directed changes in the pattern of Balbiani ring puffing in Chironomus: effects of a sugar treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570860"}
{"pmid": "4570864", "title": "Clofibrate in the treatment and prevention of ischaemic heart disease: recent trials.", "content": "Clofibrate in the treatment and prevention of ischaemic heart disease: recent trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570864"}
{"pmid": "4570865", "title": "Cosaldon for vascular disorders?", "content": "Cosaldon for vascular disorders?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570865"}
{"pmid": "4570874", "title": "On the distribution and release of gastrin.", "content": "On the distribution and release of gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570874"}
{"pmid": "4570873", "title": "Regulation of small intestinal protein metabolism.", "content": "Regulation of small intestinal protein metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570873"}
{"pmid": "4570875", "title": "The history of granulomatous colitis.", "content": "The history of granulomatous colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570875"}
{"pmid": "4570877", "title": "Physician, read thyself: a literary view of medicine.", "content": "Physician, read thyself: a literary view of medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570877"}
{"pmid": "4570876", "title": "Bacterial endocarditis: the need for early diagnosis.", "content": "Bacterial endocarditis: the need for early diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570876"}
{"pmid": "4570888", "title": "Chemotherapy of cancer--25 years of progress.", "content": "Chemotherapy of cancer--25 years of progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570888"}
{"pmid": "4570889", "title": "Current thinking in Hodgkin's disease. Introduction.", "content": "Current thinking in Hodgkin's disease. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570889"}
{"pmid": "4570890", "title": "Muco-epidermoid carcinoma of cervical trachea.", "content": "Muco-epidermoid carcinoma of cervical trachea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570890"}
{"pmid": "4570891", "title": "Functional ambulation in patients with myelomeningocele.", "content": "Functional ambulation in patients with myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570891"}
{"pmid": "4570886", "title": "Establishment of lymphocytoid cell lines in relation to number of leukocytes, surface area of monolayer formation, and feeding procedures.", "content": "Establishment of lymphocytoid cell lines in relation to number of leukocytes, surface area of monolayer formation, and feeding procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570886"}
{"pmid": "4570892", "title": "Acute candida arthritis. Report of a case and use of amphotericin B.", "content": "Acute candida arthritis. Report of a case and use of amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570892"}
{"pmid": "4570884", "title": "Use of an organic buffer (HEPES) in human lymphocytoid cell line cultures.", "content": "Use of an organic buffer (HEPES) in human lymphocytoid cell line cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570884"}
{"pmid": "4570893", "title": "Congenital pseudarthrosis of the tibia-treatment by tibial lengthening and corrective osteotomy seven years after successful bone graft. A case report.", "content": "Congenital pseudarthrosis of the tibia-treatment by tibial lengthening and corrective osteotomy seven years after successful bone graft. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570893"}
{"pmid": "4570894", "title": "Allograft replacement of all or part of the end of a long bone following excision of a tumor.", "content": "Allograft replacement of all or part of the end of a long bone following excision of a tumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570894"}
{"pmid": "4570885", "title": "Growth and fine structure of monolayers derived from adult rat adenohypophyseal cell suspensions.", "content": "Growth and fine structure of monolayers derived from adult rat adenohypophyseal cell suspensions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570885"}
{"pmid": "4570895", "title": "Severe infections following pudendal block anesthesia: need for orthopaedic awareness.", "content": "Severe infections following pudendal block anesthesia: need for orthopaedic awareness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570895"}
{"pmid": "4570887", "title": "Towards a practical fail-safe system of managing poikilothermic vertebrate cell lines in culture.", "content": "Towards a practical fail-safe system of managing poikilothermic vertebrate cell lines in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570887"}
{"pmid": "4570896", "title": "Letter to the editor: historical relationships between America and mainland China, with particular reference to the subject of orthopaedic surgery.", "content": "Letter to the editor: historical relationships between America and mainland China, with particular reference to the subject of orthopaedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570896"}
{"pmid": "4570898", "title": "Subtotal resection and grafting in selected cases of solitary unicameral bone cyst.", "content": "Subtotal resection and grafting in selected cases of solitary unicameral bone cyst.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570898"}
{"pmid": "4570897", "title": "Total hip replacement failures. A histological evaluation.", "content": "Total hip replacement failures. A histological evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570897"}
{"pmid": "4570899", "title": "Evaluation of self-instruction mini-course.", "content": "Evaluation of self-instruction mini-course.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570899"}
{"pmid": "4570900", "title": "Antigenicity of C 3 H mammary carcinoma in isogenetic hosts: preliminary studies.", "content": "Antigenicity of C 3 H mammary carcinoma in isogenetic hosts: preliminary studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570900"}
{"pmid": "4570901", "title": "John Beauregard Johnson, M.D., D.Sc., F.A.C.P., 1908-1972.", "content": "John Beauregard Johnson, M.D., D.Sc., F.A.C.P., 1908-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570901"}
{"pmid": "4570902", "title": "The undescended head.", "content": "The undescended head.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570902"}
{"pmid": "4570903", "title": "Brocresine in Parkinson's disease. Action of a peripheral and central decarboxylase inhibitor in potentiating levodopa.", "content": "Brocresine in Parkinson's disease. Action of a peripheral and central decarboxylase inhibitor in potentiating levodopa. Brocresine, an aromatic L-amino acid decarboxylase inhibitor with both a peripheral and central action was shown to potentiate the therapeutic effect of levodopa in Parkinson's disease. The search for useful decarboxylase inhibitors therefore need not be limited to agents that do not pass the blood/brain barrier.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570903"}
{"pmid": "4570904", "title": "Spinal cord blood flow in dogs. 1. The 'normal' flow.", "content": "Spinal cord blood flow in dogs. 1. The 'normal' flow. The spinal cord blood flow has been measured in anaesthetized dogs using an inert radioactive gas ((133)Xenon) clearance technique. The (133)Xe was placed in the cord by direct injection. This study has demonstrated that the flows obtained from the white matter are reproducible and that there is little variation in blood flow in the white matter between different thoracolumbar segments in the same dog. No difference was found in blood flow between dogs anaesthetized with halothane, trichlorethylene, or pentobarbitone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570904"}
{"pmid": "4570905", "title": "Electromyographic study of the rigidospasticity of athetosis.", "content": "Electromyographic study of the rigidospasticity of athetosis. The static and dynamic components of the tonic stretch reflex and shortening reactions have been studied in 10 patients with athetosis. EMG activity could be recorded only from the biceps muscle when the patient was at rest. The dynamic stretch reflex increased with the velocity of stretching in all muscles examined except the biceps. The biceps stretch reflex was found to be inhibited by increasing muscle length, whereas the stretch reflexes of triceps, hamstrings, and quadriceps muscles were facilitated by increasing muscle length. Reinforcement increased resting activity in the biceps and the dynamic shortening reaction of the triceps muscle. Both these effects were suppressed by the action of phenoxybenzamine. Although phenoxybenzamine was shown to reduce muscle tone in a double-blind controlled trial, no corresponding improvement was detected in involuntary movements or the patients' performance in a tracking test. The differences between the pattern of hypertonus in athetosis, Parkinson's disease, spasticity, and activated normal subjects are presented in discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570905"}
{"pmid": "4570907", "title": "Microbiological determination of drug partitioning. II. Functional dependence of partition coefficient on drug concentration.", "content": "Microbiological determination of drug partitioning. II. Functional dependence of partition coefficient on drug concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570907"}
{"pmid": "4570908", "title": "Chemical and biological studies on 1,2-dihydro-s-triazines. 18. Synthesis of 1-(5,6- and 5,7-dichloro-2-naphthyl) derivatives and related compounds as candidate antimalarial and antitumor agents.", "content": "Chemical and biological studies on 1,2-dihydro-s-triazines. 18. Synthesis of 1-(5,6- and 5,7-dichloro-2-naphthyl) derivatives and related compounds as candidate antimalarial and antitumor agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570908"}
{"pmid": "4570909", "title": "Synthesis and antifungal activity of polyhalophenyl esters of p-sulfamoylcarbanilic acid.", "content": "Synthesis and antifungal activity of polyhalophenyl esters of p-sulfamoylcarbanilic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570909"}
{"pmid": "4570910", "title": "Synthesis and biological activity of 1,5-diphenyl-4-arylazopyrazoles and 5,5-dimethylcyclohexane-1,2,3-trione bishydrazones.", "content": "Synthesis and biological activity of 1,5-diphenyl-4-arylazopyrazoles and 5,5-dimethylcyclohexane-1,2,3-trione bishydrazones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570910"}
{"pmid": "4570911", "title": "The principles of visual perception and their clinical application to denture esthetics.", "content": "The principles of visual perception and their clinical application to denture esthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570911"}
{"pmid": "4570912", "title": "A study of some factors associated with denture retention.", "content": "A study of some factors associated with denture retention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570912"}
{"pmid": "4570913", "title": "The management of gross alveolar resorption.", "content": "The management of gross alveolar resorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570913"}
{"pmid": "4570914", "title": "Clasp design for extension-base removable partial dentures.", "content": "Clasp design for extension-base removable partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570914"}
{"pmid": "4570915", "title": "Physical properties vs. clinical performance of pure gold restorations.", "content": "Physical properties vs. clinical performance of pure gold restorations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570915"}
{"pmid": "4570917", "title": "The College goes west.", "content": "The College goes west.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570917"}
{"pmid": "4570916", "title": "Ocular prosthesis: a physiologic system.", "content": "Ocular prosthesis: a physiologic system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570916"}
{"pmid": "4570918", "title": "The history of the college library: George Edwards library keeper.", "content": "The history of the college library: George Edwards library keeper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570918"}
{"pmid": "4570919", "title": "Sir George Baker.", "content": "Sir George Baker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570919"}
{"pmid": "4570920", "title": "Oxygen dynamics in a static membrane oxygenator for organ preservation.", "content": "Oxygen dynamics in a static membrane oxygenator for organ preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570920"}
{"pmid": "4570921", "title": "Preservation of the myocardium by means of cold physiological solutions, as assessed by ventricular function, histochemistry and birefringence.", "content": "Preservation of the myocardium by means of cold physiological solutions, as assessed by ventricular function, histochemistry and birefringence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570921"}
{"pmid": "4570922", "title": "Functional preservation of the mammalian kidney. I. Normothermia, low-flow perfusion.", "content": "Functional preservation of the mammalian kidney. I. Normothermia, low-flow perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570922"}
{"pmid": "4570923", "title": "Involvement of a tryptophan residue in the assembly of bacteriophages  80 and lambda.", "content": "Involvement of a tryptophan residue in the assembly of bacteriophages  80 and lambda. The assembly of infective particles of bacteriophages lambda and phi80 from heads and tails was found to be inhibited by l-tryptophan and some of its analogues, most notably tryptamine. Both the rate of assembly and the final yield of phage were inhibited. The amino acid l-phenylalanine had a slight inhibitory effect, whereas all other amino acids found in proteins were ineffective. Evidence was presented to show that the binding of heads to tails was the affected process in the assay for assembly of infective units. The plaque-forming ability of preassembled phage was not affected by these inhibitors. Results of three different types of experiments suggest that inhibition is due to interaction of inhibitors with the head substructure. The assembly reaction is highly dependent on pH, ionic strength, and the presence of detergents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570923"}
{"pmid": "4570924", "title": "Identification of the block in the intracellular replication of single-stranded DNA of photodynamically inactivated bacteriophage phi X174.", "content": "Identification of the block in the intracellular replication of single-stranded DNA of photodynamically inactivated bacteriophage phi X174. (32)P-labeled single-stranded DNA phage phiX174 was photodynamically inactivated by irradiation in air with visible light in the presence of the acridine dye, proflavine sulfate. The inactivated phages could adsorb to the host cells but failed to lyse them. Formation of intracellular mature phages was almost completely inhibited. Photodynamic lesions in phiX174 DNA caused intracellular formation of defective double-stranded replicative form molecules which ultimately reverted to the single-stranded configuration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570924"}
{"pmid": "4570925", "title": "Mapping of new Escherichia coli K and 15 restriction sites on specific fragments of bacteriophage phi X174.", "content": "Mapping of new Escherichia coli K and 15 restriction sites on specific fragments of bacteriophage phi X174. We have isolated several new phiX174 mutants which contain sites sensitive to restriction by Escherichia coli. One contains an E. coli 15 restriction site and three are double mutants containing an E. coli K site as well as the E. coli 15 site. The replicative form (RF) DNA of one of the mutants containing a K site has been shown to be restricted in spheroplasts of a K-12 strain. The infectivity of this RF, but not wild-type RF, has also been shown to be inactivated by an E. coli K extract and by purified K restriction enzyme in vitro. The product of the RF treated with purified K restriction enzyme in vitro is a full length linear molecule. The mutant sites have also been localized to specific regions of the phiX174 genome by a fragment mapping technique, making use of specific fragments of phiX174 RF DNA obtained by digestion with a specific endonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570925"}
{"pmid": "4570928", "title": "Emphysema in apparently healthy adults. Smoking, age, and sex.", "content": "Emphysema in apparently healthy adults. Smoking, age, and sex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570928"}
{"pmid": "4570927", "title": "Growth of bacteriophage H on male and female strains of Escherichia coli.", "content": "Growth of bacteriophage H on male and female strains of Escherichia coli. Phage H propagated on Yersinia pestis was reported by Molnar and Lawton to be rapidly adsorbed to female but not to male strains of Escherichia coli. In contrast, we find phage H adsorbs to all E. coli strains tested (both male and female) and forms plaques on a wide variety of male strains. Phage H appears to be related to the T3-T7 group of coliphages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570927"}
{"pmid": "4570929", "title": "Governmental liability for negligent treatment. 3.", "content": "Governmental liability for negligent treatment. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570929"}
{"pmid": "4570926", "title": "Bacteriophage T4 inhibits colicin E2-induced degradation of Escherichia coli deoxyribonucleic acid. II. Inhibition by T4 ghosts and by T4 in the absence of protein synthesis.", "content": "Bacteriophage T4 inhibits colicin E2-induced degradation of Escherichia coli deoxyribonucleic acid. II. Inhibition by T4 ghosts and by T4 in the absence of protein synthesis. The deoxyribonucleic acid (DNA) of Escherichia coli B is converted by colicin E2 to products soluble in cold trichloroacetic acid; we showed previously that this DNA degradation (hereafter termed solubilization) is subject to inhibition by infection with phage T4 and that at least two modes of inhibition can be differentiated on the basis of their sensitivity to chloramphenicol (CM). This report deals exclusively with the inhibition of E2 produced by T4, or T4 ghosts, in the absence of protein synthesis. The following observations are described. (i) The stage of T4 infection that inhibits E2 occurs after reversible adsorption of the phage to the bacterial surface, but probably prior to injection of T4 DNA into the cell's interior. (ii) The extent of inhibition increases as the T4 multiplicity is increased; however, the fraction of bacterial DNA that eventually is solubilized is virtually independent of the phage multiplicity. (iii) Phage ghosts (DNA-less phage particles) possess an approximately 15-fold greater inhibitory capacity toward E2 than do intact phage; however, because highly purified T4 (completely freed of ghost contamination) still inhibit E2, we discount the possibility that preparations of \"intact phage\" inhibit exclusively by virtue of contaminating ghosts. (iv) T4 infection does not liberate an extracellular inactivator of E2. In fact, infection with sufficiently high multiplicities of T4 produces a supernatant factor that protects E2 from nonspecific inactivation at 37 C. This protective factor does not interfere with the colicin's ability to induce DNA solubilization. (v) Inhibition of E2 occurs even when phage are added well after initiation of DNA solubilization by E2, suggesting that a late stage of E2 action is the target of inhibition by T4 infection. (vi) Increasing the CM concentration from 50 mug/ml to 200 mug/ml appears to reduce the inhibition appreciably; however, this can be attributed to an enhancement by CM of the rate of E2-induced DNA solubilization. (vii) The same degree of inhibition of E2 by T4 seen in CM is observed when CM is replaced by puromycin or rifampin. (viii) Others have shown that raising the multiplicity of E2 increases the rate of DNA solubilization. We find that the fractional inhibition (i), [i = (1 - y(i)/y(o)), where y(i) and y(o) represent the inhibited and uninhibited rates of solubilization of DNA, respectively], produced by a given T4 multiplicity is independent of the multiplicity of E2 and hence is independent of the rate of DNA solubilization induced by E2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570926"}
{"pmid": "4570931", "title": "The differential diagnosis of hemolytic anemias.", "content": "The differential diagnosis of hemolytic anemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570931"}
{"pmid": "4570932", "title": "Sideroblastic anemias. An approach to diagnosis and management.", "content": "Sideroblastic anemias. An approach to diagnosis and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570932"}
{"pmid": "4570933", "title": "The spectrum of myeloproliferative disorders.", "content": "The spectrum of myeloproliferative disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570933"}
{"pmid": "4570934", "title": "Lysozyme in leukemia.", "content": "Lysozyme in leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570934"}
{"pmid": "4570935", "title": "Principles of hematologic supportive care.", "content": "Principles of hematologic supportive care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570935"}
{"pmid": "4570936", "title": "Staging of Hodgkin's disease and lymphoma. Diagnostic procedures including staging laparotomy and splenectomy.", "content": "Staging of Hodgkin's disease and lymphoma. Diagnostic procedures including staging laparotomy and splenectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570936"}
{"pmid": "4570937", "title": "Diagnosis of hemorrhagic disorders.", "content": "Diagnosis of hemorrhagic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570937"}
{"pmid": "4570947", "title": "Electron microscopy and histochemistry of canalicular differentiation in fetal and neonatal rat liver.", "content": "Electron microscopy and histochemistry of canalicular differentiation in fetal and neonatal rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570947"}
{"pmid": "4570948", "title": "The fine structure of the smooth muscle in the hypobranchial gland of the gastropod Buccinum undatum L.", "content": "The fine structure of the smooth muscle in the hypobranchial gland of the gastropod Buccinum undatum L.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570948"}
{"pmid": "4570949", "title": "Giant mitochondria in Schwann cells of bovine splenic nerve.", "content": "Giant mitochondria in Schwann cells of bovine splenic nerve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570949"}
{"pmid": "4570950", "title": "The New York Academy of Sciences. New members.", "content": "The New York Academy of Sciences. New members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570950"}
{"pmid": "4570955", "title": "Immunofluorescent study of placental bed vessels in pre-eclampsia of pregnancy.", "content": "Immunofluorescent study of placental bed vessels in pre-eclampsia of pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570955"}
{"pmid": "4570954", "title": "Copper determination and localization in different morphologic components of human endometrium during the menstrual cycle in copper intrauterine contraceptive device wearers.", "content": "Copper determination and localization in different morphologic components of human endometrium during the menstrual cycle in copper intrauterine contraceptive device wearers. Comparisons were made of endometrial biopsies performed at random during the 4 phases of the menstrual cycle and after different periods of use on women wearing TCU-120 sq.mm IUD devices, users of plain T devices (minus Cu), and patients  without IUDs to determine the localization of Cu delivered by the IUD and the leukocytic infiltration rate.  Cu was found to localize in the secretory vacuoles of the endometrial epithelial cells during the progestational phase and was absent during the estrogenic phase indicating that a rise in Cu concentration is progesterone-dependent.  No Cu was detected 7 or more days after extraction of the device.  No increase in leukocytic infiltration was found in TCU-120 sq.mm device wearers suggesting that the contraceptive mechanism of Cu is not related to leukocyte concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570954"}
{"pmid": "4570956", "title": "Edward Delos Churchill: 1895-1972.", "content": "Edward Delos Churchill: 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570956"}
{"pmid": "4570957", "title": "Phospholipid metabolism.", "content": "Phospholipid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570957"}
{"pmid": "4570958", "title": "DNA-protein interactions.", "content": "DNA-protein interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570958"}
{"pmid": "4570959", "title": "Enzymic phosphoryl group transfer.", "content": "Enzymic phosphoryl group transfer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570959"}
{"pmid": "4570960", "title": "DNA replication.", "content": "DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570960"}
{"pmid": "4570961", "title": "Structure and function of the bacterial ribosome.", "content": "Structure and function of the bacterial ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570961"}
{"pmid": "4570962", "title": "Membrane transport.", "content": "Membrane transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570962"}
{"pmid": "4570965", "title": "Clone size distribution among haploid yeast segregants carrying a UV-induced recessive lethal mutation.", "content": "Clone size distribution among haploid yeast segregants carrying a UV-induced recessive lethal mutation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570965"}
{"pmid": "4570963", "title": "Biochemical effects of mercury, cadmium, and lead.", "content": "Biochemical effects of mercury, cadmium, and lead.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570963"}
{"pmid": "4570966", "title": "Inhibition of transfer ribonucleic acid methylating enzymes by cytotoxic analogs of adenosine.", "content": "Inhibition of transfer ribonucleic acid methylating enzymes by cytotoxic analogs of adenosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570966"}
{"pmid": "4570967", "title": "Microsomal aryl hydrocarbon hydroxylases: on their role in polycyclic hydrocarbon carcinogenesis and toxicity and the mechanism of enzyme induction.", "content": "Microsomal aryl hydrocarbon hydroxylases: on their role in polycyclic hydrocarbon carcinogenesis and toxicity and the mechanism of enzyme induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570967"}
{"pmid": "4570968", "title": "Biological hydroxylation reactions.", "content": "Biological hydroxylation reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570968"}
{"pmid": "4570969", "title": "The binding of metyrapone to cytochrome P-450 and its inhibitory action on microsomal hepatic mixed function oxidation reactions.", "content": "The binding of metyrapone to cytochrome P-450 and its inhibitory action on microsomal hepatic mixed function oxidation reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570969"}
{"pmid": "4570970", "title": "Search for mitochondrial DNA sequences in chick nuclear DNA.", "content": "Search for mitochondrial DNA sequences in chick nuclear DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570970"}
{"pmid": "4570971", "title": "Double-strand scission of DNA involved in thymineless death of Escherichia coli 15 TAU.", "content": "Double-strand scission of DNA involved in thymineless death of Escherichia coli 15 TAU.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570971"}
{"pmid": "4570972", "title": "Studies on aspartyl-tRNA synthetase from baker's yeast. I. Purification and properties of the enzyme.", "content": "Studies on aspartyl-tRNA synthetase from baker's yeast. I. Purification and properties of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570972"}
{"pmid": "4570973", "title": "Mode of action of N-tosyl-L-phenylalanylchloromethane on the elongation protein-synthesizing S 3  factor from Bacillus stearothermophilus.", "content": "Mode of action of N-tosyl-L-phenylalanylchloromethane on the elongation protein-synthesizing S 3  factor from Bacillus stearothermophilus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570973"}
{"pmid": "4570975", "title": "Physical reconstitution of 23 S RNA-50 S protein complexes from Escherichia coli.", "content": "Physical reconstitution of 23 S RNA-50 S protein complexes from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570975"}
{"pmid": "4570978", "title": "Plasmodium berghei: relationship between protective immunity and anti-sporozoite (CSP) antibody in mice.", "content": "Plasmodium berghei: relationship between protective immunity and anti-sporozoite (CSP) antibody in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570978"}
{"pmid": "4570979", "title": "Nematospiroides dubius: exsheathment of infective juveniles.", "content": "Nematospiroides dubius: exsheathment of infective juveniles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570979"}
{"pmid": "4570980", "title": "Quantitative studies on trypanosomes in tsetse tissue culture.", "content": "Quantitative studies on trypanosomes in tsetse tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570980"}
{"pmid": "4570981", "title": "Trypanosoma lewisi: termination of pregnancy in the infected rat.", "content": "Trypanosoma lewisi: termination of pregnancy in the infected rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570981"}
{"pmid": "4570982", "title": "Influence of sulfalene upon gametocytogenesis of Plasmodium falciparum and subsequent infection patterns in Anopheles stephensi.", "content": "Influence of sulfalene upon gametocytogenesis of Plasmodium falciparum and subsequent infection patterns in Anopheles stephensi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570982"}
{"pmid": "4570984", "title": "Genetic control of host responses to endotoxin.", "content": "Genetic control of host responses to endotoxin. Two pathophysiological effects of endotoxin in mice have been shown to be under the major influence of polygenic inheritance. The first, endotoxemia, was measured by LD(50) assays on hybrids and backcross hybrids of the resistant C(3)H/HeJ and the susceptible A/HJe strains. The LD(50) values of the F1 hybrids and the backcross hybrids were intermediate between the respective parental types. The second effect, the intraperitoneal extravascular leukocyte response to small doses of endotoxin, also was found to follow characteristic patterns of polygenic inheritance. As estimated from an analysis of the variance of mice of the F1 and F2 generations, the degree of genetic determination is approximately 54% for the neutrophil response and 82% for the monuclear response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570984"}
{"pmid": "4570983", "title": "Factors affecting virulence of Shigella flexneri: strain with relaxed control of ribonucleic acid synthesis.", "content": "Factors affecting virulence of Shigella flexneri: strain with relaxed control of ribonucleic acid synthesis. An Escherichia coli-Shigella flexneri hybrid strain which produces an abortive, nonfatal experimental dysentery has inherited relaxed control of ribonucleic acid synthesis from its E. coli parent. This property, coupled with a partial methionine requirement, has been used to explain its long lag phase in vitro, relative to its Shigella parent. It was suggested that such characteristics may contribute to the hybrid's poor survival in the gut resulting in the abortive infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570983"}
{"pmid": "4570985", "title": "Antiglobulins in endocarditis.", "content": "Antiglobulins in endocarditis. Twenty-five patients with endocarditis and serum antiglobulin activity were studied. The antiglobulins were detected by use of the latex agglutination reaction; only eight sera reacted with sensitized sheep cells and one with human O CD erythrocytes coated with anti-CD (Ripley) antibody. Absorption of the sera with the infecting organisms produced a decrease in antiglobulin activity in 10 of these sera. Absorption with other reference bacteria did not lower the titer of latex agglutination in 9 of 10 of these sera. No inhibition of antiglobulin activity by autologous immunoglobulin G was demonstrable. These findings suggest that some antiglobulins interact with the immunoglobulin G-bacterial complex and are analogous to anti-antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570985"}
{"pmid": "4570987", "title": "Degree of immunity induced by killed vaccines to experimental salmonellosis in mice.", "content": "Degree of immunity induced by killed vaccines to experimental salmonellosis in mice. Killed vaccines, deoxycholate-extracted or heated, were shown to induce an effective degree of immunity which protected against death (100%), prevented extensive multiplication, and left the mice with low residual salmonella populations in spleen and liver after intravenous (iv) or intraperitoneal (ip) challenge with virulent Salmonella typhimurium. Protection was most effective against the ip challenge route and less effective against the iv route. A study of the kinetics of the population of bacteria in the spleens and livers of immunized animals showed that after ip challenge there was an initial reduction of 99% at 6 hr after challenge, maintenance of levels of less than 10(3) bacteria per organ, and a final population of 10(2) to 10(3) per organ at 21 days. With iv challenge, after an initial reduction of 90% at 6 hr, growth ensued to levels above 10(6) bacteria per organ until 8 days, followed by a steady decline yielding residual populations of 10(3) to 10(4) in some cases. Organ hypertrophy correlated with bacterial population. Morbidity was prevented (as measured by gain in body weight) by immunization against ip challenge but not against iv challenge. Killed vaccines protected by their ability to induce an immune state which reduced the initial challenge population, prevented extensive multiplication, yet allowed \"cellular immunity\" to develop due to response to the living challenge infection itself. The consequence was a low-level carrier state similar to that induced by recovery from sublethal virulent infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570987"}
{"pmid": "4570988", "title": "Glaucoma.", "content": "Glaucoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570988"}
{"pmid": "4570986", "title": "Immune response to Cryptococcus neoformans soluble polysaccharide. I. Serological assay for antigen and antibody.", "content": "Immune response to Cryptococcus neoformans soluble polysaccharide. I. Serological assay for antigen and antibody. Chromium chloride was used as a coupling agent for the conjugation of purified cryptococcal polysaccharide to sheep erythrocytes. Sensitized erythrocytes were used in a passive hemagglutination (PHA) assay for antibody to cryptococcal polysaccharide and a passive hemagglutination inhibition (PHI) assay for antigen. The PHA assay was more sensitive than complement fixation, agglutination, or precipitation tests for antibody. The PHI assay could detect submicrogram quantities of soluble polysaccharide. Antigen or antibody could be detected in serum or spinal fluid from seven of eight patients with cryptococcosis. Tests for antigen or antibody were negative with sera from patients with histoplasmosis, blastomycosis, coccidioidomycosis, aspergillosis, or allescheriosis. A low frequency (3%) of positive reactors for antibody was found among sera from normal persons and from persons with unrelated diseases; whereas, all tests for antigen were negative. The assay showed a high degree of sensitivity for immunoglobulins of the immunoglobulin M class; however, cryptococcal antibody of the immunoglobulin G class was also detected. The immunological specificity of the polysaccharide preparation was due to carbohydrate rather than to protein associated with the polysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570986"}
{"pmid": "4570989", "title": "Tissue culture of human retinal pigment epithelium.", "content": "Tissue culture of human retinal pigment epithelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570989"}
{"pmid": "4570992", "title": "An apparent algesic effect of meprobamate.", "content": "An apparent algesic effect of meprobamate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570992"}
{"pmid": "4570990", "title": "Specific inhibition by macrocyclic polyethers of mitochondrial electron transport at site I.", "content": "Specific inhibition by macrocyclic polyethers of mitochondrial electron transport at site I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570990"}
{"pmid": "4570991", "title": "Proton-coupled beta-galactoside translocation in non-metabolizing Escherichia coli.", "content": "Proton-coupled beta-galactoside translocation in non-metabolizing Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570991"}
{"pmid": "4570993", "title": "Thiothixene in the treatment of mixed anxiety and depression.", "content": "Thiothixene in the treatment of mixed anxiety and depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570993"}
{"pmid": "4570995", "title": "A. Kirkpatrick Maxwell: an illustrated appreciation.", "content": "A. Kirkpatrick Maxwell: an illustrated appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570995"}
{"pmid": "4570996", "title": "Three panels from an IMBI associateship.", "content": "Three panels from an IMBI associateship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4570996"}
{"pmid": "4571003", "title": "Prevention of dry socket by local application of lincomycin in Gelfoam.", "content": "Prevention of dry socket by local application of lincomycin in Gelfoam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571003"}
{"pmid": "4571004", "title": "Oral manifestations in primary hyperoxaluria and oxalosis. Report of a case.", "content": "Oral manifestations in primary hyperoxaluria and oxalosis. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571004"}
{"pmid": "4571007", "title": "The effect of antibiotics on Escherichia coli ingested by macrophages.", "content": "The effect of antibiotics on Escherichia coli ingested by macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571007"}
{"pmid": "4571001", "title": "Surface properties of cells of methicillin-sensitive and methicillin-resistant strains of Staphylococcus aureus grown at 37 degrees C.", "content": "Surface properties of cells of methicillin-sensitive and methicillin-resistant strains of Staphylococcus aureus grown at 37 degrees C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571001"}
{"pmid": "4571009", "title": "Serological studies of enzyme-treated murine lymphoid cells.", "content": "Serological studies of enzyme-treated murine lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571009"}
{"pmid": "4571008", "title": "Autoimmune response in experimental halothan-induced liver injury.", "content": "Autoimmune response in experimental halothan-induced liver injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571008"}
{"pmid": "4571000", "title": "The effect of nalidixic acid on growth and petite formation in Saccharomyces cerevisiae.", "content": "The effect of nalidixic acid on growth and petite formation in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571000"}
{"pmid": "4571010", "title": "Dimethylheptyl-delta 6a-10a-tetrahydrocannabinol: effects after parenteral administration to man.", "content": "Dimethylheptyl-delta 6a-10a-tetrahydrocannabinol: effects after parenteral administration to man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571010"}
{"pmid": "4571011", "title": "Hypoglycemia and depressed hepatic gluconeogenesis during endotoxicosis in lead-sensitized rats.", "content": "Hypoglycemia and depressed hepatic gluconeogenesis during endotoxicosis in lead-sensitized rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571011"}
{"pmid": "4571002", "title": "Eagle's basal medium as a defined medium for Mycoplasma studies.", "content": "Eagle's basal medium as a defined medium for Mycoplasma studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571002"}
{"pmid": "4571015", "title": "Charles F.M. Saint.", "content": "Charles F.M. Saint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571015"}
{"pmid": "4571017", "title": "Ecology of R factors. A study of urban and remote communities and their environments.", "content": "Ecology of R factors. A study of urban and remote communities and their environments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571017"}
{"pmid": "4571033", "title": "Lateral heterophia sequentially measured by a stepping prism system.", "content": "Lateral heterophia sequentially measured by a stepping prism system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571033"}
{"pmid": "4571034", "title": "Renal allograft rupture: cause, clinical features and management.", "content": "Renal allograft rupture: cause, clinical features and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571034"}
{"pmid": "4571035", "title": "Pancreatic exocrine insufficiency. V. The effects of long-term pancreatic duct ligation on serum insulin levels and glucose metabolism in the dog.", "content": "Pancreatic exocrine insufficiency. V. The effects of long-term pancreatic duct ligation on serum insulin levels and glucose metabolism in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571035"}
{"pmid": "4571036", "title": "\"Wringer arm\" reevaluated: a survey of current surgical management of upper extremity compression injuries.", "content": "\"Wringer arm\" reevaluated: a survey of current surgical management of upper extremity compression injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571036"}
{"pmid": "4571037", "title": "Anopheles dthali Patton, 1905, a new secondary vector in southern Iran.", "content": "Anopheles dthali Patton, 1905, a new secondary vector in southern Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571037"}
{"pmid": "4571038", "title": "Pemphigus treatment with azathioprine. Clinical and immunologic correlation.", "content": "Pemphigus treatment with azathioprine. Clinical and immunologic correlation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571038"}
{"pmid": "4571039", "title": "Similarities in cutaneous nerve receptors.", "content": "Similarities in cutaneous nerve receptors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571039"}
{"pmid": "4571040", "title": "Dermatohistopathology of chronic gonococcal sepsis.", "content": "Dermatohistopathology of chronic gonococcal sepsis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571040"}
{"pmid": "4571042", "title": "Auto-immune annular erythema. A variant of lupus erythematosus?", "content": "Auto-immune annular erythema. A variant of lupus erythematosus?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571042"}
{"pmid": "4571041", "title": "Alopecia areata. Immunologic studies and treatment with prednisone.", "content": "Alopecia areata. Immunologic studies and treatment with prednisone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571041"}
{"pmid": "4571043", "title": "Pemphigus vulgaris in a 3-and-one-half-year old boy.", "content": "Pemphigus vulgaris in a 3-and-one-half-year old boy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571043"}
{"pmid": "4571044", "title": "White piedra (trichosporosis).", "content": "White piedra (trichosporosis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571044"}
{"pmid": "4571045", "title": "A pilot study of occasional heroin users.", "content": "A pilot study of occasional heroin users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571045"}
{"pmid": "4571032", "title": "Relation of structural damage to exposure time and intensity in acoustic trauma.", "content": "Relation of structural damage to exposure time and intensity in acoustic trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571032"}
{"pmid": "4571050", "title": "A practical guide to assisted operating. 7. Some applications of principles in assisted operating.", "content": "A practical guide to assisted operating. 7. Some applications of principles in assisted operating.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571050"}
{"pmid": "4571051", "title": "William Richard Tattersall, LL.D. F.D.S., H.D.D.", "content": "William Richard Tattersall, LL.D. F.D.S., H.D.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571051"}
{"pmid": "4571052", "title": "Cardiac surgery in young pigs.", "content": "Cardiac surgery in young pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571052"}
{"pmid": "4571053", "title": "Effect of injection and sampling site on dye dilution curves during hypotension.", "content": "Effect of injection and sampling site on dye dilution curves during hypotension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571053"}
{"pmid": "4571054", "title": "Chromosomal banding pattern and idiogram of the cotton rat, Sigmodon arizonae (Rodentia, Muridae).", "content": "Chromosomal banding pattern and idiogram of the cotton rat, Sigmodon arizonae (Rodentia, Muridae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571054"}
{"pmid": "4571055", "title": "Computers can change cardiology.", "content": "Computers can change cardiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571055"}
{"pmid": "4571056", "title": "Sequential circulatory changes following acute myocardial infarction in man. Determination of optimal heart rate at each stage of the infarction by atrial pacing.", "content": "Sequential circulatory changes following acute myocardial infarction in man. Determination of optimal heart rate at each stage of the infarction by atrial pacing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571056"}
{"pmid": "4571057", "title": "Effect of aspirin on brachial artery occlusion following brachial arteriotomy for coronary arteriography.", "content": "Effect of aspirin on brachial artery occlusion following brachial arteriotomy for coronary arteriography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571057"}
{"pmid": "4571058", "title": "The sick sinus syndrome.", "content": "The sick sinus syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571058"}
{"pmid": "4571059", "title": "Refractory supraventricular tachycardias.", "content": "Refractory supraventricular tachycardias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571059"}
{"pmid": "4571060", "title": "Junctional tachycardia. Mechanisms, diagnosis, differential diagnosis, and management.", "content": "Junctional tachycardia. Mechanisms, diagnosis, differential diagnosis, and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571060"}
{"pmid": "4571047", "title": "ARA presidential address. The 40th.", "content": "ARA presidential address. The 40th.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571047"}
{"pmid": "4571048", "title": "Immune response of patients with rheumatoid arthritis during cyclophosphamide treatment.", "content": "Immune response of patients with rheumatoid arthritis during cyclophosphamide treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571048"}
{"pmid": "4571061", "title": "The relevance of irrelevance. Remarks on receiving the James B. Herrick Award, American Heart Association.", "content": "The relevance of irrelevance. Remarks on receiving the James B. Herrick Award, American Heart Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571061"}
{"pmid": "4571049", "title": "Immunofluorescent method for the detection of antigammaglobulin antibodies.", "content": "Immunofluorescent method for the detection of antigammaglobulin antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571049"}
{"pmid": "4571062", "title": "Combination chemotherapy for lymphomas and leukemias.", "content": "Combination chemotherapy for lymphomas and leukemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571062"}
{"pmid": "4571063", "title": "Replication of the single-stranded DNA bacteriophage M 13. On the transcription in vivo of the M 13 replicative-form DNA.", "content": "Replication of the single-stranded DNA bacteriophage M 13. On the transcription in vivo of the M 13 replicative-form DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571063"}
{"pmid": "4571064", "title": "Purification and properties of an inhibitor of the tryptophan-synthase-inactivating enzymes in yeast.", "content": "Purification and properties of an inhibitor of the tryptophan-synthase-inactivating enzymes in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571064"}
{"pmid": "4571065", "title": "A mutant of Escherichia coli defective in ribonucleosidediphosphate reductase. 1. Isolation of the mutant as a deoxyuridine auxotroph.", "content": "A mutant of Escherichia coli defective in ribonucleosidediphosphate reductase. 1. Isolation of the mutant as a deoxyuridine auxotroph.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571065"}
{"pmid": "4571066", "title": "A mutant of Escherichia coli defective in ribonucleosidediphosphate reductase. 2. Characterization of the enzymatic defect.", "content": "A mutant of Escherichia coli defective in ribonucleosidediphosphate reductase. 2. Characterization of the enzymatic defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571066"}
{"pmid": "4571067", "title": "The kinetics of the conversion of chicken pepsinogen to chicken pepsin.", "content": "The kinetics of the conversion of chicken pepsinogen to chicken pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571067"}
{"pmid": "4571070", "title": "Zollinger-Ellison syndrome type 1: clinical and pathological correlations in a case.", "content": "Zollinger-Ellison syndrome type 1: clinical and pathological correlations in a case. Some patients with the Zollinger-Ellison syndrome appear to have hypergastrinaemia and hyperplasia of the antral G cells but no tumour. This subgroup has been classified as Zollinger-Ellison syndrome type 1. We have treated such a patient by vagotomy and antrectomy, the fasting plasma gastrin and acid secretion subsequently returning to normal.A 17-year-old male had a four-year history of duodenal ulcer. Gastric secretion tests showed acid hypersecretion. Fasting plasma gastrin was 8350 pg/ml (normal 50-170 pg/ml). At laparotomy duodenal ulceration was confirmed but no pancreatic or other tumours were found. Truncal vagotomy and antrectomy was performed with distal pancreatectomy. Immunofluorescent staining showed hyperplasia of G cells in the resected antrum but a normal pancreas and duodenum. Six months after operation he was symptom free and acid secretion was reduced by 92%. The fasting plasma gastrin at two months was <50 pg/ml. These findings suggest that type 1 Zollinger-Ellison syndrome may be a clinical entity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571070"}
{"pmid": "4571069", "title": "The response to prednisolone in atrophic gastritis: a possible effect on non-intrinsic factor-mediated vitamin B 12 absorption.", "content": "The response to prednisolone in atrophic gastritis: a possible effect on non-intrinsic factor-mediated vitamin B 12 absorption. The administration of prednisolone did not affect absorption of vitamin B(12) and gastric secretion of intrinsic factor in nine subjects with normal gastric mucosa, or in five with chronic superficial gastritis. No gastric morphological changes were observed in either group. In contrast, four of seven patients with pernicious anaemia showed improvement in absorption of vitamin B(12) during prednisolone administration for periods of two to 10 months. No consistent changes in gastric mucosal morphology were noted. An additional five patients were studied intensively during one month of prednisolone administration. In three, absorption of vitamin B(12) was restored to within the normal range between eight and 13 days after the commencement of the drug. The improvement was not paralleled by enhancement of secretion of intrinsic factor or other vitamin B(12) binders. Suppression of intrinsic factor antibodies in serum and gastric juice did not occur consistently in those patients showing a functional response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571069"}
{"pmid": "4571072", "title": "The organ-cultured cornea: an in vitro study.", "content": "The organ-cultured cornea: an in vitro study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571072"}
{"pmid": "4571073", "title": "Extraocular orbital tumors induced by human adenovirus type 12 in hamsters.", "content": "Extraocular orbital tumors induced by human adenovirus type 12 in hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571073"}
{"pmid": "4571074", "title": "Social and medical correlates of survival among octogenarians: United Automobile Worker retirees and Spanish-American War veteran's.", "content": "Social and medical correlates of survival among octogenarians: United Automobile Worker retirees and Spanish-American War veteran's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571074"}
{"pmid": "4571071", "title": "Dietary fibre.", "content": "Dietary fibre.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571071"}
{"pmid": "4571076", "title": "CIV. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Chemical synthesis of an icosadeoxynucleotide corresponding to the nucleotide sequence 21 to 40.", "content": "CIV. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Chemical synthesis of an icosadeoxynucleotide corresponding to the nucleotide sequence 21 to 40.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571076"}
{"pmid": "4571077", "title": "CV. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Chemical synthesis of an icosadeoxyribonucleotide corresponding to the nucleotide sequence 31 to 50.", "content": "CV. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Chemical synthesis of an icosadeoxyribonucleotide corresponding to the nucleotide sequence 31 to 50.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571077"}
{"pmid": "4571075", "title": "Studies on polynucleotides. 103. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast.", "content": "Studies on polynucleotides. 103. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571075"}
{"pmid": "4571079", "title": "CVII. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a hexadeoxynucleotide corresponding to the nucleotide sequence 1 to 12.", "content": "CVII. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a hexadeoxynucleotide corresponding to the nucleotide sequence 1 to 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571079"}
{"pmid": "4571078", "title": "CVI. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of two nonanucleotides and a heptanucleotide corresponding to nucleotide sequences 22 to 30, 41 to 49 and 28 to 34.", "content": "CVI. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of two nonanucleotides and a heptanucleotide corresponding to nucleotide sequences 22 to 30, 41 to 49 and 28 to 34.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571078"}
{"pmid": "4571080", "title": "108. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of an undecadeoxynucleotide, a decadeoxynucleotide and an octadeoxynucleotide corresponding to the nucleotide sequences 7 to 27.", "content": "108. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of an undecadeoxynucleotide, a decadeoxynucleotide and an octadeoxynucleotide corresponding to the nucleotide sequences 7 to 27.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571080"}
{"pmid": "4571081", "title": "CIX. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a decadeoxynucleotide corresponding to the nucleotide sequence 46 to 65.", "content": "CIX. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a decadeoxynucleotide corresponding to the nucleotide sequence 46 to 65.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571081"}
{"pmid": "4571082", "title": "CX. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of three decadeoxynucleotides corresponding to the nucleotide sequence 51 to 70.", "content": "CX. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of three decadeoxynucleotides corresponding to the nucleotide sequence 51 to 70.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571082"}
{"pmid": "4571083", "title": "CXI. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a heptadeoxynucleotide corresponding to the nucleotide sequence 66 to 77.", "content": "CXI. Total synthesis of the structural gene for an alanine transfer ribonucleic acid from yeast. Synthesis of a dodecadeoxynucleotide and a heptadeoxynucleotide corresponding to the nucleotide sequence 66 to 77.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571083"}
{"pmid": "4571084", "title": "CXII. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized polydeoxynucleotides to form the DNA duplex representing nucleotide sequence 1 to 20.", "content": "CXII. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized polydeoxynucleotides to form the DNA duplex representing nucleotide sequence 1 to 20.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571084"}
{"pmid": "4571086", "title": "CXIV. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized segments to form the DNA duplex corresponding to nucleotide sequence 46 to 77.", "content": "CXIV. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized segments to form the DNA duplex corresponding to nucleotide sequence 46 to 77.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571086"}
{"pmid": "4571085", "title": "113. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized segments to form the DNA duplex corresponding to nucleotide sequence 17 to 50.", "content": "113. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining of the chemically synthesized segments to form the DNA duplex corresponding to nucleotide sequence 17 to 50.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571085"}
{"pmid": "4571087", "title": "CXV. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining to form the total DNA duplex.", "content": "CXV. Total synthesis of the structural gene for an alanine transfer RNA from yeast. Enzymic joining to form the total DNA duplex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571087"}
{"pmid": "4571088", "title": "Sexual role identification and personality functioning in girls: a theory revisited.", "content": "Sexual role identification and personality functioning in girls: a theory revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571088"}
{"pmid": "4571089", "title": "Localization of tissue-specific antigens in the rabbit ovary, oviduct and uterus by the fluorescent antibody technique.", "content": "Localization of tissue-specific antigens in the rabbit ovary, oviduct and uterus by the fluorescent antibody technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571089"}
{"pmid": "4571090", "title": "Relaxation times in bacteriological culture and the approach to steady state.", "content": "Relaxation times in bacteriological culture and the approach to steady state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571090"}
{"pmid": "4571091", "title": "Alternate-day therapy with methylprednisolone after renal transplantation.", "content": "Alternate-day therapy with methylprednisolone after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571091"}
{"pmid": "4571092", "title": "The syndrome of hypertension, hyperreninemia and secondary aldosteronism associated with renal juxtaglomerular cell tumor (primary reninism).", "content": "The syndrome of hypertension, hyperreninemia and secondary aldosteronism associated with renal juxtaglomerular cell tumor (primary reninism).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571092"}
{"pmid": "4571093", "title": "Carcinoma of the bladder in a renal transplant patient.", "content": "Carcinoma of the bladder in a renal transplant patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571093"}
{"pmid": "4571094", "title": "Urethroplasty for anterior urethral stricture.", "content": "Urethroplasty for anterior urethral stricture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571094"}
{"pmid": "4571095", "title": "Reanastomosis of the amputated penis.", "content": "Reanastomosis of the amputated penis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571095"}
{"pmid": "4571096", "title": "The importance of the pressure in the prostatic fossa and absorption of irrigating fluid during transurethral resection of the prostate.", "content": "The importance of the pressure in the prostatic fossa and absorption of irrigating fluid during transurethral resection of the prostate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571096"}
{"pmid": "4571098", "title": "Transureteroureterostomy in children.", "content": "Transureteroureterostomy in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571098"}
{"pmid": "4571097", "title": "The role of introital enterobacteria in recurrent urinary infections.", "content": "The role of introital enterobacteria in recurrent urinary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571097"}
{"pmid": "4571101", "title": "Oral carbenicillin.", "content": "Oral carbenicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571101"}
{"pmid": "4571102", "title": "Irreversible inactivation at high temperature of temperature-sensitive mutant tRNA Tyr  in vivo.", "content": "Irreversible inactivation at high temperature of temperature-sensitive mutant tRNA Tyr  in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571102"}
{"pmid": "4571103", "title": "Increased inactivation and degradation of messenger RNA in an Escherichia coli strain containing a thermolabile polynucleotide phosphorylase.", "content": "Increased inactivation and degradation of messenger RNA in an Escherichia coli strain containing a thermolabile polynucleotide phosphorylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571103"}
{"pmid": "4571104", "title": "Connecting two unrelated DNA sequences with a Mu dimer.", "content": "Connecting two unrelated DNA sequences with a Mu dimer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571104"}
{"pmid": "4571106", "title": "Bill Turner. An appreciation.", "content": "Bill Turner. An appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571106"}
{"pmid": "4571105", "title": "Proteins of the newt germinal vesicle nucleus.", "content": "Proteins of the newt germinal vesicle nucleus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571105"}
{"pmid": "4571107", "title": "Regional sharing program SONY-W.", "content": "Regional sharing program SONY-W.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571107"}
{"pmid": "4571108", "title": "Acute and subacute encephalopathy. I. Diagnostic procedures.", "content": "Acute and subacute encephalopathy. I. Diagnostic procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571108"}
{"pmid": "4571109", "title": "The New York Hospital and its pharmacopoeia.", "content": "The New York Hospital and its pharmacopoeia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571109"}
{"pmid": "4571100", "title": "The Medicare view of ambulatory care records.", "content": "The Medicare view of ambulatory care records.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571100"}
{"pmid": "4571099", "title": "Ambulatory medical care data: the San Joaquin Foundation peer review system.", "content": "Ambulatory medical care data: the San Joaquin Foundation peer review system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571099"}
{"pmid": "4571115", "title": "Preparative cell electrophoresis.", "content": "Preparative cell electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571115"}
{"pmid": "4571117", "title": "Changing therapeutic approaches to Hodgkin's disease.", "content": "Changing therapeutic approaches to Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571117"}
{"pmid": "4571118", "title": "Murray M. Copeland, M.D., D.Sc(Hon)., F.A.C.S.", "content": "Murray M. Copeland, M.D., D.Sc(Hon)., F.A.C.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571118"}
{"pmid": "4571116", "title": "Clinical aspects of cancer immunity.", "content": "Clinical aspects of cancer immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571116"}
{"pmid": "4571141", "title": "Freud and medicine in Vienna. Some scientific and medical sources of his thought.", "content": "Freud and medicine in Vienna. Some scientific and medical sources of his thought.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571141"}
{"pmid": "4571142", "title": "Metabolism, anticholinergic effects, and therapeutic outcome of desmethylimipramine in depressive illness.", "content": "Metabolism, anticholinergic effects, and therapeutic outcome of desmethylimipramine in depressive illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571142"}
{"pmid": "4571144", "title": "Medical Research Council Neuropsychiatry Unit, Carshalton and Epsom, Surrey.", "content": "Medical Research Council Neuropsychiatry Unit, Carshalton and Epsom, Surrey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571144"}
{"pmid": "4571143", "title": "Comparison of amantadine, orphenadrine, and placebo in the control of phenothiazine-induced Parkinsonism.", "content": "Comparison of amantadine, orphenadrine, and placebo in the control of phenothiazine-induced Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571143"}
{"pmid": "4571145", "title": "Phenelzine in phobic anxiety: a controlled trial.", "content": "Phenelzine in phobic anxiety: a controlled trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571145"}
{"pmid": "4571146", "title": "Relationship between sleep and growth in patients with reversible somatotropin deficiency (psychosocial dwarfism).", "content": "Relationship between sleep and growth in patients with reversible somatotropin deficiency (psychosocial dwarfism).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571146"}
{"pmid": "4571147", "title": "The contributions of sociology to psychiatry.", "content": "The contributions of sociology to psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571147"}
{"pmid": "4571148", "title": "An evaluation of continuation therapy with tricyclic antidepressants in depressive illness.", "content": "An evaluation of continuation therapy with tricyclic antidepressants in depressive illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571148"}
{"pmid": "4571154", "title": "Repetitive firing of the cat's retinal ganglion cell.", "content": "Repetitive firing of the cat's retinal ganglion cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571154"}
{"pmid": "4571155", "title": "Chromatic rod vision. IX. A theoretical survey.", "content": "Chromatic rod vision. IX. A theoretical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571155"}
{"pmid": "4571160", "title": "Chemical structure and teratogenic properties. 3. A review of available data on structure-activity relationships and mechanism of action of thalidomide analogues.", "content": "Chemical structure and teratogenic properties. 3. A review of available data on structure-activity relationships and mechanism of action of thalidomide analogues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571160"}
{"pmid": "4571161", "title": "Unreliability of conventional electrocardiographic monitoring for arrhythmia detection in coronary care units.", "content": "Unreliability of conventional electrocardiographic monitoring for arrhythmia detection in coronary care units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571161"}
{"pmid": "4571162", "title": "Joseph Hamburg on acute endocarditis and its relation to bacteria (1879).", "content": "Joseph Hamburg on acute endocarditis and its relation to bacteria (1879).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571162"}
{"pmid": "4571163", "title": "American Academy of Optometry. Geographical directory of members.", "content": "American Academy of Optometry. Geographical directory of members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571163"}
{"pmid": "4571164", "title": "Evaluation of the placebo effect in optometry.", "content": "Evaluation of the placebo effect in optometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571164"}
{"pmid": "4571169", "title": "The multiplication of parvovirus Lu3 in a synchronized culture system. I. Optimum conditions for virus replication.", "content": "The multiplication of parvovirus Lu3 in a synchronized culture system. I. Optimum conditions for virus replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571169"}
{"pmid": "4571170", "title": "Fowl plague virus adapted to human epithelial tumor cells and human myeloblasts in vitro. I. Characteristics and replication in monolayer cultures.", "content": "Fowl plague virus adapted to human epithelial tumor cells and human myeloblasts in vitro. I. Characteristics and replication in monolayer cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571170"}
{"pmid": "4571172", "title": "Ecology of Proteus flagellar phages.", "content": "Ecology of Proteus flagellar phages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571172"}
{"pmid": "4571173", "title": "Characterization of Thiobacillus species by gas-liquid chromatography of cellular fatty acids.", "content": "Characterization of Thiobacillus species by gas-liquid chromatography of cellular fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571173"}
{"pmid": "4571174", "title": "Dantrolene sodium in the treatment of spasticity.", "content": "Dantrolene sodium in the treatment of spasticity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571174"}
{"pmid": "4571175", "title": "A kinetic study of Baker's-yeast pyruvate kinase activated by fructose 1,6-diphosphate.", "content": "A kinetic study of Baker's-yeast pyruvate kinase activated by fructose 1,6-diphosphate. The paper reports a study of the kinetics of the reaction between phosphoenolpyruvate, ADP and Mg(2+) catalysed by yeast pyruvate kinase when activated by fructose 1,6-diphosphate and K(+). The experimental results indicate that the reaction mechanism is of the Ordered Tri Bi type with the substrates binding in the order phosphoenolpyruvate, ADP and Mg(2+). Direct phosphoryl transfer takes place in the quaternary complex, with pyruvate released before MgATP. A dead-end enzyme-pyruvate complex is also indicated. Values have been determined for the Michaelis, dissociation and inhibition constants of the reaction. Several of the rate constants involved have also been evaluated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571175"}
{"pmid": "4571176", "title": "Purification of yeast isocitrate dehydrogenase.", "content": "Purification of yeast isocitrate dehydrogenase. The NAD-linked isocitrate dehydrogenase from baker's yeast was purified to homogeneity (as judged by gel filtration and polyacrylamide-gel electrophoresis) with an overall yield of 50% by using dilute solutions of the allosteric effector (AMP) to elute the enzyme specifically from CM-cellulose. This method preserves the allosteric properties of the crude enzyme. Although the pure enzyme shows only a single band on electrophoresis in the presence of sodium dodecyl sulphate, two types of subunit are observed in 8m-urea. The isoelectric point of the enzyme rises during purification, and this may reflect the partial loss of an additional low-molecular-weight component. Values are included for the amino acid composition and extinction coefficients of the pure enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571176"}
{"pmid": "4571177", "title": "Anomalous behavior of yeast isocitrate dehydrogenase during isoelectric focusing.", "content": "Anomalous behavior of yeast isocitrate dehydrogenase during isoelectric focusing. Isoelectric focusing of yeast isocitrate dehydrogenase apparently reveals a number of ;isoenzymes'. These have isoelectric points near pH5.5 in crude material, but during purification the mean isoelectric point progressively rises to pH7.0 and the band pattern changes. The shift in isoelectric point during purification is apparently genuine, since it is also manifested in the electrophoretic and chromatographic properties of the enzyme. The multiple forms, however, are an artifact, generated by exposure of the enzyme to Ampholine, since their activities vary with the protein/Ampholine ratio and they cannot be observed in any system from which Ampholine is excluded. There are no detectable isoenzymes of yeast isocitrate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571177"}
{"pmid": "4571178", "title": "pH-dependent intermediate plateaux in the kinetics of the reaction catalyzed by \"biosynthetic\" L-threonine dehydratase of Escherichia coli K-12.", "content": "pH-dependent intermediate plateaux in the kinetics of the reaction catalyzed by \"biosynthetic\" L-threonine dehydratase of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571178"}
{"pmid": "4571179", "title": "The casting of precious metal alloys in dentistry: a rational approach.", "content": "The casting of precious metal alloys in dentistry: a rational approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571179"}
{"pmid": "4571180", "title": "Effect of glucagon on left ventricular performance in aortic stenosis.", "content": "Effect of glucagon on left ventricular performance in aortic stenosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571180"}
{"pmid": "4571181", "title": "The effect of cations on the spontaneous and drug induced efflux of  3 H-L-noradrenaline from the mesenteric arteries.", "content": "The effect of cations on the spontaneous and drug induced efflux of  3 H-L-noradrenaline from the mesenteric arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571181"}
{"pmid": "4571182", "title": "The fate of salbutamol administered by intermittent positive pressure breathing.", "content": "The fate of salbutamol administered by intermittent positive pressure breathing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571182"}
{"pmid": "4571184", "title": "Effect of bacterial pyrogen and antipyretics on prostaglandin activity in cerebrospinal fluid of unanaesthetized cats.", "content": "Effect of bacterial pyrogen and antipyretics on prostaglandin activity in cerebrospinal fluid of unanaesthetized cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571184"}
{"pmid": "4571183", "title": "Double blind controlled trial of indoramin in the treatment of essential hypertension.", "content": "Double blind controlled trial of indoramin in the treatment of essential hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571183"}
{"pmid": "4571185", "title": "Ocular irritation tests.", "content": "Ocular irritation tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571185"}
{"pmid": "4571186", "title": "Interaction between clonidine and desipramine in man.", "content": "Interaction between clonidine and desipramine in man. Interaction between the tricyclic antidepressant desipramine and the antihypertensive agent clonidine has been investigated in five hypertensive patients in a double-blind placebo controlled study. Introduction of the tricyclic antidepressant led to loss of blood pressure control in four of the patients. The average blood pressure rise in the desipramine period compared with the placebo period was 22/15 mm Hg in the lying position and 12/11 mm Hg standing. Thus addition of a tricyclic antidepressant may lead to loss of blood pressure control in a hypertensive patient treated with clonidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571186"}
{"pmid": "4571188", "title": "Disseminated intravascular coagulation in benign tertian malaria.", "content": "Disseminated intravascular coagulation in benign tertian malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571188"}
{"pmid": "4571189", "title": "Sir Francis Walshe.", "content": "Sir Francis Walshe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571189"}
{"pmid": "4571187", "title": "Use of sequential Bayesian model in diagnosis of jaundice by computer.", "content": "Use of sequential Bayesian model in diagnosis of jaundice by computer. A sequential Bayesian model has been developed for a computer and used to diagnose jaundiced patients admitted to hospital. Up to 102 items of information from the history, physical examination, and special investigations available within 48 hours of admission were collected on 309 patients. The results from these patients were used to calculate the probabilities of 11 possible diseases in 65 new patients and also to place patients into groups for medical or surgical treatment.The overall accuracy of the model in diagnosing patients as having one of 11 diseases was 69%, and where the final probability reached > 0.96, it was 89%. The overall accuracy in making a medical or surgical decision was 89%, and where the final probability reached > 0.96 it was 94%.Improvement in accuracy should result as the number of cases seen with rare conditions increases, and probably a similar model could be developed and used to make most use of those indicants with the highest cost-effectiveness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571187"}
{"pmid": "4571190", "title": "K.R. Hill.", "content": "K.R. Hill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571190"}
{"pmid": "4571191", "title": "A. McKie Reid.", "content": "A. McKie Reid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571191"}
{"pmid": "4571192", "title": "H.P. Gilding.", "content": "H.P. Gilding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571192"}
{"pmid": "4571193", "title": "E. Gledhill.", "content": "E. Gledhill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571193"}
{"pmid": "4571194", "title": "J.C. Heather.", "content": "J.C. Heather.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571194"}
{"pmid": "4571195", "title": "F.R.G. Heaf.", "content": "F.R.G. Heaf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571195"}
{"pmid": "4571196", "title": "Outpatient maintenance of chronic schizophrenic patients with long-acting fluphenazine: double-blind placebo trial. Report to the Medical Research Council Committee on Clinical Trials in Psychiatry.", "content": "Outpatient maintenance of chronic schizophrenic patients with long-acting fluphenazine: double-blind placebo trial. Report to the Medical Research Council Committee on Clinical Trials in Psychiatry. A double-blind placebo trial of fluphenazine decanoate, a long-acting phenothiazine, was carried out to determine its value in maintenance therapy of chronic schizophrenic outpatients already established on the drug for a minimum period of eight weeks. In low doses it was significantly more effective than placebo in preventing relapse and admission to hospital. Relapse was accompanied by a resurgence of specifically schizophrenic symptoms and by an increase in abnormalities described by the relatives. There was no difference between the experimental and control groups in the treatment required for depression. The group on active medication required more treatment for Parkinsonism, but this difference did not reach statistical significance.In the context of a well-run special clinic for outpatient follow-up of chronic schizophrenic patients these results confirm the usefulness of long-acting fluphenazine. By inference, the benefit of this treatment highlights the need for adequate community services to deal with the residual chronic disabilities which are characteristic of these patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571196"}
{"pmid": "4571197", "title": "R.H. Moore.", "content": "R.H. Moore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571197"}
{"pmid": "4571198", "title": "J. McGeachie.", "content": "J. McGeachie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571198"}
{"pmid": "4571199", "title": "Elizabeth Michael.", "content": "Elizabeth Michael.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571199"}
{"pmid": "4571200", "title": "N. Nelson.", "content": "N. Nelson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571200"}
{"pmid": "4571201", "title": "K.R. Hill.", "content": "K.R. Hill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571201"}
{"pmid": "4571202", "title": "Chronic exposure to anaesthetics: a toxicity problem?", "content": "Chronic exposure to anaesthetics: a toxicity problem?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571202"}
{"pmid": "4571203", "title": "Acute and chronic toxicity of local anaesthetics.", "content": "Acute and chronic toxicity of local anaesthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571203"}
{"pmid": "4571204", "title": "Renal toxicity of anaesthetics: with specific reference to the nephrotoxicity of methoxyflurane.", "content": "Renal toxicity of anaesthetics: with specific reference to the nephrotoxicity of methoxyflurane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571204"}
{"pmid": "4571205", "title": "Some aspects of the clinical pharmacology of nitrous oxide.", "content": "Some aspects of the clinical pharmacology of nitrous oxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571205"}
{"pmid": "4571211", "title": "Occurrence and cross-reactivity of heterophile antibodies and anti-kidney antibodies in kidney transplanted patients and patients with renal disease.", "content": "Occurrence and cross-reactivity of heterophile antibodies and anti-kidney antibodies in kidney transplanted patients and patients with renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571211"}
{"pmid": "4571213", "title": "The immunopathology of trichiniasis in T-cell deficient mice.", "content": "The immunopathology of trichiniasis in T-cell deficient mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571213"}
{"pmid": "4571212", "title": "Reconstitution of immunocompetence in B cells by addition of concanavalin A or concanavalin A-treated thymus cells.", "content": "Reconstitution of immunocompetence in B cells by addition of concanavalin A or concanavalin A-treated thymus cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571212"}
{"pmid": "4571214", "title": "The effect of temperature and time of incubation in the preparation of antigens for detection of virus-specific IgM antibody.", "content": "The effect of temperature and time of incubation in the preparation of antigens for detection of virus-specific IgM antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571214"}
{"pmid": "4571215", "title": "Uriglox test for asymptomatic bacteriuria.", "content": "Uriglox test for asymptomatic bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571215"}
{"pmid": "4571216", "title": "Determination of the vitamin A bodypool of rats by an isotopic dilution method.", "content": "Determination of the vitamin A bodypool of rats by an isotopic dilution method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571216"}
{"pmid": "4571218", "title": "Stimulation of humoral immune response by pentosan sulfate (SP54).", "content": "Stimulation of humoral immune response by pentosan sulfate (SP54).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571218"}
{"pmid": "4571217", "title": "Gastric secretion in the rat following histidine loading.", "content": "Gastric secretion in the rat following histidine loading.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571217"}
{"pmid": "4571219", "title": "A method for dissecting yeast asci without micromanipulator.", "content": "A method for dissecting yeast asci without micromanipulator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571219"}
{"pmid": "4571224", "title": "Lac repressor. Specific proteolytic destruction of the NH 2 -terminal region and loss of the deoxyribonucleic acid-binding activity.", "content": "Lac repressor. Specific proteolytic destruction of the NH 2 -terminal region and loss of the deoxyribonucleic acid-binding activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571224"}
{"pmid": "4571225", "title": "Chemical studies on the enzymatic specificity of goose egg white lysozyme.", "content": "Chemical studies on the enzymatic specificity of goose egg white lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571225"}
{"pmid": "4571227", "title": "The role of guanosine triphosphate hydrolysis in elongation factor Tu-promoted binding of aminoacyl transfer ribonucleic acid to ribosomes.", "content": "The role of guanosine triphosphate hydrolysis in elongation factor Tu-promoted binding of aminoacyl transfer ribonucleic acid to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571227"}
{"pmid": "4571226", "title": "Urea carboxylase from Saccharomyces cerevisiae. Evidence for a minimal two-step reaction sequence.", "content": "Urea carboxylase from Saccharomyces cerevisiae. Evidence for a minimal two-step reaction sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571226"}
{"pmid": "4571228", "title": "Irreversible inhibition of the interaction between elongation factor Tu and phenylalanyl transfer ribonucleic acid by L-1-tosylamido-2-phenylethyl chloromethy ketone.", "content": "Irreversible inhibition of the interaction between elongation factor Tu and phenylalanyl transfer ribonucleic acid by L-1-tosylamido-2-phenylethyl chloromethy ketone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571228"}
{"pmid": "4571230", "title": "Separation of HeLa cells by colloidal silica density gradient centrifugation. I. Separation and partial synchrony of mitotic cells.", "content": "Separation of HeLa cells by colloidal silica density gradient centrifugation. I. Separation and partial synchrony of mitotic cells. Using a colloidal silica density gradient, HeLa cells in mitosis were found to have a density of 1.040-1.046 g/cc, lighter than the remaining interphase cells. The mitotic cells could be harvested and cultured after centrifugation, showing growth synchrony by measurement of a peak in mitotic index 21 hr after establishing the culture. By using Colcemid or vinblastine sulfate, HeLa cells were arrested in metaphase and centrifuged on the colloidal silica density gradient. The blocked metaphase cells were lighter in density than the interphase cells but somewhat more dense than untreated cells selected by the density gradient centrifugation. Near-equilibrium conditions were established during the centrifugation of cells so that cell density measurements could be made, and the gradient medium employed was not measurably toxic to those cells tested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571230"}
{"pmid": "4571231", "title": "The organization of ribosomal granules within mitochondrial structures of aerobic and anaerobic cells of Saccharomyces cerevisae.", "content": "The organization of ribosomal granules within mitochondrial structures of aerobic and anaerobic cells of Saccharomyces cerevisae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571231"}
{"pmid": "4571232", "title": "The process of infection with coliphage T7. VII. Characterization and mapping of the major in vivo transcription products of the early region.", "content": "The process of infection with coliphage T7. VII. Characterization and mapping of the major in vivo transcription products of the early region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571232"}
{"pmid": "4571229", "title": "Changes in chromatin template activity and their relationship to DNA synthesis in mouse parotid glands stimulated by isoproterenol.", "content": "Changes in chromatin template activity and their relationship to DNA synthesis in mouse parotid glands stimulated by isoproterenol. Chromatin template activity of mouse parotid glands increases after a single injection of isoproterenol (IPR), a procedure that causes, after a lag period of 20 hr, a marked stimulation of DNA synthesis and cell division in salivary glands of rodents. The increase in chromatin template activity occurs as early as 1 hr and peaks between 6 and 10 hr after IPR, paralleling previously reported changes in the incorporation of uridine-(3)H into total cellular RNA of mouse parotids. Template activity was measured in vitro in a system in which parotid gland chromatin was incubated with an exogenous RNA polymerase isolated from Escherichia coli. Similar results were obtained when template activity of parotid gland chromatin was assayed using an homologous RNA polymerase from mouse liver. Chromatin template activity in mouse parotids was also studied after the administration of drugs capable of inducing in salivary glands both DNA synthesis and secretion or secretion alone. The results indicate that the increased chromatin template activity occurring 6 hr after IPR is related to the subsequent onset of DNA synthesis. Furthermore, the increased chromatin template activity caused by IPR is inhibited by the previous administration of puromycin, an inhibitor of IPR-stimulated DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571229"}
{"pmid": "4571233", "title": "Substructure of the myosin molecule. 3. Preparation of single-headed derivatives of myosin.", "content": "Substructure of the myosin molecule. 3. Preparation of single-headed derivatives of myosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571233"}
{"pmid": "4571234", "title": "Tritium exchange studies of transfer RNA in native and denaturated conformations.", "content": "Tritium exchange studies of transfer RNA in native and denaturated conformations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571234"}
{"pmid": "4571235", "title": "High resolution nuclear magnetic resonance study of base pairing in the native and denaturated conformers of transfer RNA Leu  3 .", "content": "High resolution nuclear magnetic resonance study of base pairing in the native and denaturated conformers of transfer RNA Leu  3 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571235"}
{"pmid": "4571236", "title": "Escherichia coli initiation factors: isolation of an IF2-fMet-transfer RNA complex.", "content": "Escherichia coli initiation factors: isolation of an IF2-fMet-transfer RNA complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571236"}
{"pmid": "4571238", "title": "Etiology of human breast cancer: a review.", "content": "Etiology of human breast cancer: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571238"}
{"pmid": "4571237", "title": "Tumor immunity to murine plasma cell tumors. I. Tumor-associated transplantation antigens of NZB and BALB-c plasma cell tumors.", "content": "Tumor immunity to murine plasma cell tumors. I. Tumor-associated transplantation antigens of NZB and BALB-c plasma cell tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571237"}
{"pmid": "4571239", "title": "Neuraminidase, sialic acids, and cell interactions.", "content": "Neuraminidase, sialic acids, and cell interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571239"}
{"pmid": "4571240", "title": "Editorial.", "content": "Editorial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571240"}
{"pmid": "4571241", "title": "Infectivity of leprosy bacilli from bone marrow and liver of patients with lepromatous leprosy.", "content": "Infectivity of leprosy bacilli from bone marrow and liver of patients with lepromatous leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571241"}
{"pmid": "4571242", "title": "The distribution of Mycobacterium leprae in different structures of the skin.", "content": "The distribution of Mycobacterium leprae in different structures of the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571242"}
{"pmid": "4571244", "title": "The foot cell morphology of genus Aspergillus.", "content": "The foot cell morphology of genus Aspergillus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571244"}
{"pmid": "4571243", "title": "In-vitro susceptibility of Candida albicans and Candida stellatoidea to sulfamethoxazole.", "content": "In-vitro susceptibility of Candida albicans and Candida stellatoidea to sulfamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571243"}
{"pmid": "4571245", "title": "Survival of patients undergoing chronic hemodialysis and renal transplantation.", "content": "Survival of patients undergoing chronic hemodialysis and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571245"}
{"pmid": "4571246", "title": "Foundation for medical care control of hospital utilization: CHAP--a PSRO prototype.", "content": "Foundation for medical care control of hospital utilization: CHAP--a PSRO prototype.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571246"}
{"pmid": "4571247", "title": "Sodium and diuretics in pregnancy.", "content": "Sodium and diuretics in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571247"}
{"pmid": "4571248", "title": "5-Fluorouracil in the treatment of gastrointestinal neoplasia.", "content": "5-Fluorouracil in the treatment of gastrointestinal neoplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571248"}
{"pmid": "4571252", "title": "Catch-up growth in celiac disease.", "content": "Catch-up growth in celiac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571252"}
{"pmid": "4571251", "title": "Energy production during exercise.", "content": "Energy production during exercise.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571251"}
{"pmid": "4571253", "title": "Menkes's kinky hair syndrome.", "content": "Menkes's kinky hair syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571253"}
{"pmid": "4571254", "title": "Tissue biosynthesis of prostaglandins.", "content": "Tissue biosynthesis of prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571254"}
{"pmid": "4571255", "title": "Mercury toxicity reduced by selenium.", "content": "Mercury toxicity reduced by selenium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571255"}
{"pmid": "4571256", "title": "Factors of whey affecting lactose metabolism.", "content": "Factors of whey affecting lactose metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571256"}
{"pmid": "4571257", "title": "Beta cells and glucose in diabetes.", "content": "Beta cells and glucose in diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571257"}
{"pmid": "4571258", "title": "Biochemical formation and pharmacological, toxicological, and pathological properties of hydroxylamines and hydroxamic acids.", "content": "Biochemical formation and pharmacological, toxicological, and pathological properties of hydroxylamines and hydroxamic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571258"}
{"pmid": "4571261", "title": "Sex-related resistance in hamsters to adenovirus oncogenesis.", "content": "Sex-related resistance in hamsters to adenovirus oncogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571261"}
{"pmid": "4571262", "title": "Biologic parameters of adenovirus transformation.", "content": "Biologic parameters of adenovirus transformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571262"}
{"pmid": "4571264", "title": "Interactions of adenovirus type 12 with host cell chromosomes.", "content": "Interactions of adenovirus type 12 with host cell chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571264"}
{"pmid": "4571263", "title": "Alterations in hamster cell regulatory mechanisms resulting from abortive infection with an oncogenic adenovirus.", "content": "Alterations in hamster cell regulatory mechanisms resulting from abortive infection with an oncogenic adenovirus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571263"}
{"pmid": "4571265", "title": "Oncogenic and nononcogenic mutants of adenovirus 12: induction of chromosome aberrations and cell divisions.", "content": "Oncogenic and nononcogenic mutants of adenovirus 12: induction of chromosome aberrations and cell divisions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571265"}
{"pmid": "4571266", "title": "Bovine adenoviruses.", "content": "Bovine adenoviruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571266"}
{"pmid": "4571275", "title": "Canaliculi and tubulovesicles of rat parietal cells.", "content": "Canaliculi and tubulovesicles of rat parietal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571275"}
{"pmid": "4571259", "title": "Care of the patient undergoing valvular heart surgery.", "content": "Care of the patient undergoing valvular heart surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571259"}
{"pmid": "4571260", "title": "Clinical aspects of rheumatic valvular disease.", "content": "Clinical aspects of rheumatic valvular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571260"}
{"pmid": "4571277", "title": "Isolation of bacillus HB-1 from human clinical sources.", "content": "Isolation of bacillus HB-1 from human clinical sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571277"}
{"pmid": "4571276", "title": "Comparison of three anaerobic systems for the isolation of anaerobic bacteria from clinical specimens.", "content": "Comparison of three anaerobic systems for the isolation of anaerobic bacteria from clinical specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571276"}
{"pmid": "4571278", "title": "Subacute bacterial endocarditis caused by Eubacterium aerofaciens: report of a case.", "content": "Subacute bacterial endocarditis caused by Eubacterium aerofaciens: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571278"}
{"pmid": "4571279", "title": "Epidemiology of infectious and non-infectious disease: some comparisons.", "content": "Epidemiology of infectious and non-infectious disease: some comparisons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571279"}
{"pmid": "4571281", "title": "Blood coagulation studies in Plasmodium falciparum malaria.", "content": "Blood coagulation studies in Plasmodium falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571281"}
{"pmid": "4571280", "title": "Metabolic effects of contraceptive steroids.", "content": "Metabolic effects of contraceptive steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571280"}
{"pmid": "4571282", "title": "Radiotherapy of advanced carcinoma of the oropharyngeal region under hyperbaric oxygenation. An interim report.", "content": "Radiotherapy of advanced carcinoma of the oropharyngeal region under hyperbaric oxygenation. An interim report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571282"}
{"pmid": "4571283", "title": "Whole body and partial body radiotherapy of advanced cancer.", "content": "Whole body and partial body radiotherapy of advanced cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571283"}
{"pmid": "4571284", "title": "Frank A. Riebel, M.D., 1903-1972.", "content": "Frank A. Riebel, M.D., 1903-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571284"}
{"pmid": "4571285", "title": "A noninvasive technique for use in cardiovascular mass surveys.", "content": "A noninvasive technique for use in cardiovascular mass surveys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571285"}
{"pmid": "4571288", "title": "Colicinogeny of Salmonella enteritidis strains isolated in the Wroclaw Province.", "content": "Colicinogeny of Salmonella enteritidis strains isolated in the Wroclaw Province.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571288"}
{"pmid": "4571287", "title": "The Royal College of Surgeons in Ireland. Abraham Colles (1773-1973) bicentenary celebrations.", "content": "The Royal College of Surgeons in Ireland. Abraham Colles (1773-1973) bicentenary celebrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571287"}
{"pmid": "4571286", "title": "The effect of zygosity on the birth weight of twins.", "content": "The effect of zygosity on the birth weight of twins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571286"}
{"pmid": "4571289", "title": "The effect of pokeweed mitogen administration on the primary antibody response to sheep red cells in the spleen of mice as determined by a plaque assay.", "content": "The effect of pokeweed mitogen administration on the primary antibody response to sheep red cells in the spleen of mice as determined by a plaque assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571289"}
{"pmid": "4571290", "title": "Morphological and ecological characteristics of Spirochaeta plicatilis.", "content": "Morphological and ecological characteristics of Spirochaeta plicatilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571290"}
{"pmid": "4571291", "title": "Observations on the ultrastructure of flagellar scales in the genus synura (chrysophyceae).", "content": "Observations on the ultrastructure of flagellar scales in the genus synura (chrysophyceae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571291"}
{"pmid": "4571295", "title": "The antigenic structure of escherichia coli and Shigella flexneri hybrids.", "content": "The antigenic structure of escherichia coli and Shigella flexneri hybrids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571295"}
{"pmid": "4571296", "title": "Modifications of the lysosomal enzymes of the macrophages in mice inoculated with purified Plasmodium berghei antigen.", "content": "Modifications of the lysosomal enzymes of the macrophages in mice inoculated with purified Plasmodium berghei antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571296"}
{"pmid": "4571297", "title": "Immune responses in intestinal tissues to particulate antigens. Plaque-forming and rosette-forming cell responses in rats.", "content": "Immune responses in intestinal tissues to particulate antigens. Plaque-forming and rosette-forming cell responses in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571297"}
{"pmid": "4571298", "title": "The effect of the plating medium on the recovery of nonsense suppressors in Saccharomyces cerevisiae.", "content": "The effect of the plating medium on the recovery of nonsense suppressors in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571298"}
{"pmid": "4571299", "title": "Transcription of brain chromatin by ribonucleic acid polymerases from brain nuclei and from Escherichia coli.", "content": "Transcription of brain chromatin by ribonucleic acid polymerases from brain nuclei and from Escherichia coli. 1. Transcription of ox brain chromatin by brain nuclear RNA polymerase II and Escherichia coli RNA polymerase was studied. 2. The soluble chromatin prepared from brain nuclei contained DNA, RNA, histone and non-histone proteins. Such chromatin preparations did not display any endogenous RNA polymerase activity, when assayed in the presence of concentrations of KCl as high as 0.4m. 3. The chromatin-templated activity of brain nuclear polymerase II was stimulated by KCl, with an optimum around 0.25m. 4. The template activity of brain chromatin for brain nuclear polymerase II and E. coli enzyme was about 20-25% of that of pure DNA. This greatly repressed templatecapacity of chromatin was probably due to the acid-soluble chromosomal proteins. 5. Brain nuclear polymerase II was 3-4 times more active with dehistonized chromatin than with pure DNA as template, whereas bacterial enzyme was almost equally active with either of these two templates, reflecting the specificity of the transcriptional control mechanisms in mammalian cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571299"}
{"pmid": "4571300", "title": "Deoxyribonucleic acid synthesis in mammalian systems. Permealysed Ehrlich ascites cells in vitro first label Okazaki-type low-molecular-weight deoxyribonucleic acid and then high-molecular-weight deoxyribonucleic acid.", "content": "Deoxyribonucleic acid synthesis in mammalian systems. Permealysed Ehrlich ascites cells in vitro first label Okazaki-type low-molecular-weight deoxyribonucleic acid and then high-molecular-weight deoxyribonucleic acid. During the evaluation of a method of preparing permealysed Ehrlich ascites cells, shortterm labelling experiments were carried out with d[(3)H]TTP. In the first minute the bulk of the label appeared as low-molecular-weight pieces of DNA. Subsequently the label appeared in DNA of much higher molecular weight. A brief description of the preparation procedure and the properties of the product is provided. Evidence is presented to show that the nucleotide was incorporated directly without intermediate conversion into dTMP or thymidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571300"}
{"pmid": "4571302", "title": "Mental onlay bone grafts in Angle's Class II malocclusions: a preliminary study.", "content": "Mental onlay bone grafts in Angle's Class II malocclusions: a preliminary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571302"}
{"pmid": "4571301", "title": "The fibrin stabilizing factor, factor XIII.", "content": "The fibrin stabilizing factor, factor XIII.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571301"}
{"pmid": "4571303", "title": "James Coulter Smyth, O.B.E., F.F.D., L.R.C.P. & L.M., L.R.C.S. & L.M.", "content": "James Coulter Smyth, O.B.E., F.F.D., L.R.C.P. & L.M., L.R.C.S. & L.M.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571303"}
{"pmid": "4571306", "title": "Relieve the wheel and lookout.", "content": "Relieve the wheel and lookout.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571306"}
{"pmid": "4571307", "title": "Controlled evaluation of intravenous drugs in the specific desensitization of phobias.", "content": "Controlled evaluation of intravenous drugs in the specific desensitization of phobias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571307"}
{"pmid": "4571308", "title": "Lily Mary Veronica Chan.", "content": "Lily Mary Veronica Chan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571308"}
{"pmid": "4571309", "title": "Influence of lithium carbonate on patients with temporal epilepsy.", "content": "Influence of lithium carbonate on patients with temporal epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571309"}
{"pmid": "4571310", "title": "Influence of autosome movements and of sex-chromosome movements on sex-chromosome segregation in crane fly spermatocytes.", "content": "Influence of autosome movements and of sex-chromosome movements on sex-chromosome segregation in crane fly spermatocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571310"}
{"pmid": "4571311", "title": "Light and electron microscopy of rat kangaroo cells in mitosis. II. Kinetochore structure and function.", "content": "Light and electron microscopy of rat kangaroo cells in mitosis. II. Kinetochore structure and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571311"}
{"pmid": "4571318", "title": "Reduced migration capacity in vitro of peritoneal exudate cells from adult thymectomized, irradiated and bone marrow-protected rats.", "content": "Reduced migration capacity in vitro of peritoneal exudate cells from adult thymectomized, irradiated and bone marrow-protected rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571318"}
{"pmid": "4571319", "title": "Appearance of actin in embryos of Rana temporaria studied by immunofluorescence.", "content": "Appearance of actin in embryos of Rana temporaria studied by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571319"}
{"pmid": "4571321", "title": "Considerations in providing psychiatric services in general hospitals.", "content": "Considerations in providing psychiatric services in general hospitals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571321"}
{"pmid": "4571320", "title": "Toxicity of dimethyl sulphoxide to plaque-forming cells.", "content": "Toxicity of dimethyl sulphoxide to plaque-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571320"}
{"pmid": "4571322", "title": "Some observations on congenital malformations.", "content": "Some observations on congenital malformations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571322"}
{"pmid": "4571323", "title": "Computer-aided differential diagnosis of goitres in internal medicine.", "content": "Computer-aided differential diagnosis of goitres in internal medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571323"}
{"pmid": "4571324", "title": "Simplified data input: an experiment in general practice morbidity recording.", "content": "Simplified data input: an experiment in general practice morbidity recording.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571324"}
{"pmid": "4571325", "title": "Differential inhibitory effects of cholera toxoids and ganglioside on the enterotoxins of Vibrio cholerae and Escherichia coli.", "content": "Differential inhibitory effects of cholera toxoids and ganglioside on the enterotoxins of Vibrio cholerae and Escherichia coli. Natural cholera toxoid appears to act as a competitive inhibitor of cholera enterotoxin and is thus a useful tool for studying the interaction of cholera enterotoxin with cell membranes. Cholera enterotoxin binds to gut mucosa more rapidly than does its natural toxoid. Once binding occurs, however, it appears to be prolonged for both materials. Formalinized cholera toxoid has no inhibitory effect upon cholera enterotoxin. Enterotoxic activity, ability to bind to gut mucosa, and antitoxigenicity appear to be independent properties of cholera enterotoxin. Natural cholera toxoid does not inhibit Escherichia coli enterotoxin, indicating that although the two enterotoxins activate the same mucosal secretory mechanism they occupy different binding sites in the mucosa. Ganglioside, which may be the mucosal receptor of cholera enterotoxin, is highly efficient in deactivating cholera enterotoxin. By contrast, ganglioside is relatively inefficient in deactivating heat-labile E. coli enterotoxin and is without effect upon the heat-stable component of E. coli enterotoxin. These findings suggest that ganglioside is not likely to be the mucosal receptor for E. coli enterotoxin. Differences in cellular binding of E. coli and cholera enterotoxins may explain, at least in part, the marked differences in the time of onset and duration of their effects upon gut secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571325"}
{"pmid": "4571326", "title": "Monospecificity of bone marrow-derived lymphocytes.", "content": "Monospecificity of bone marrow-derived lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571326"}
{"pmid": "4571327", "title": "Blocking and redistribution (\"capping\") of antigen receptors on T and B lymphocytes by anti-immunoglobulin antibody.", "content": "Blocking and redistribution (\"capping\") of antigen receptors on T and B lymphocytes by anti-immunoglobulin antibody. Antigen-binding T and B lymphocytes were studied by combined autoradiography and immunofluorescence; mouse spleen lymphocytes binding the antigens, [(125)I]MSH or [(125)I]TIGAL, were incubated with rhodamine-labeled anti-Ig reagents or with a rhodamine-labeled IgG fraction of anti-theta serum. B cells were identified as Ig+ or theta-, T cells as Ig- or theta+. It was found that: (a) 20% (1-2 mo after priming) to 30% (3.5-4 mo after priming) of the antigen-binding cells were T cells. (b) The range of antigen molecules bound by B and T cells was similar. (c) Binding of antigen to B and T cells was inhibited by polyvalent anti-Ig, anti-micro, or anti-L reagents. Binding to T cells was more readily inhibited than to B cells. Normal rabbit serum, antimouse lymphocyte serum, or anti-theta did not inhibit antigen binding. (d) When Ig at the surface of B cells was induced, by noninhibiting concentrations of anti-Ig reagents, to redistribute into polar caps and the cells subsequently exposed to [(125)I)antigen under noncapping conditions, the [(125)I]antigen silver grains were distributed in caps superimposed on the Ig fluorescent cap. Of crucial importance, antigen was found in cap in the same proportion of T cells as B cells. Significant capping of antigen receptors was not induced in B or T cells with normal rabbit serum or by anti-Ig reagents absorbed with mouse Ig. The main conclusions of this series of experiments using direct visualization of antigen-binding B and T lymphocytes is that T cells have antigen-specific receptors, probably of IgM nature, and that the number of these receptors appears to range in the order of thousands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571327"}
{"pmid": "4571328", "title": "The mitogenic effect of lipopolysaccharide on bone marrow-derived mouse lymphocytes. Lipid A as the mitogenic part of the molecule.", "content": "The mitogenic effect of lipopolysaccharide on bone marrow-derived mouse lymphocytes. Lipid A as the mitogenic part of the molecule. Lipopolysaccharides with different structure, isolated from different mutant strains of Escherichia coli and Salmonella bacteria, and chemical degradation products of these lipopolysaccharides have been employed to investigate which part of the lipopolysaccharide molecule exerts mitogenic effects on bone marrow-derived mouse lymphocytes. Within the structure of lipopolysaccharide consisting of lipid A, a core polysaccharide, and the O-polysaccharide antigen, lipid A was found to be the mitogenic part. The mitogenic effect of lipid A, consisting of phosphorylated glucosamine disaccharide units with ester- and amide-linked fatty acids, was lost after alkali treatment, which removes ester-linked fatty acids. Insertion of the lipid A portion of lipopolysaccharides into the lipid bilayer of the plasma membranes of bone marrow-derived lymphocytes is discussed as the initial mitogenic action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571328"}
{"pmid": "4571329", "title": "Restriction of specificity in the precursors of bone marrow-associated lymphocytes.", "content": "Restriction of specificity in the precursors of bone marrow-associated lymphocytes. Previous work has shown that the immediate precursor of B lymphocytes (PB cell) has many properties that distinguish it from both B lymphoctes and hemopoietic stem cells. Size, density, tissue distribution, and sensitivity to cytotoxic antisera differ for each type of cell. The work described here was designed to study three aspects of the differentiation of PB cells. First, since PB cells probably have immunoglobulin surface receptors, fluorescein-labeled anti-immunoglobulin antiserum was used in an attempt to investigate directly the physical properties of PB cells. The use of this labeled antiserum revealed a population of cells with properties similar to the PB cells defined by the functional assays. Second, the differentiative potential of PB cells was studied by comparing the size of the total population of PB cells, as determined with fluorescein-labeled anti-immunoglobulin antiserum, to the size of the population of PB cells responding in a functional assay with a specific antigen. The cells responding in the functional assay represent only 0.1% of the total population of PB cells. This observation suggests that PB cells are not pluripotent stem cells of the immune system. Finally, the kinetics of the differentiation of PB cells to B lymphocytes was studied. The differentiation to mature lymphocytes involves at least one intermediate stage in which cells larger than mature B cells are active in a functional assay for B cells. These large B cells are present in irradiated mice soon after transplantation of PB cells, but by 20 days the majority of the B cells are typical small lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571329"}
{"pmid": "4571331", "title": "Biological effects of cigarette smoking in the pathogenesis of pulmonary disease.", "content": "Biological effects of cigarette smoking in the pathogenesis of pulmonary disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571331"}
{"pmid": "4571330", "title": "The allogeneic effect in inbred mice. 3. Unique antigenic structural requirements in the expression of the phenomenon on unprimed cell populations in vivo.", "content": "The allogeneic effect in inbred mice. 3. Unique antigenic structural requirements in the expression of the phenomenon on unprimed cell populations in vivo. The allogeneic effect has been shown to replace the requirement for carrier-specific helper thymus-derived (T) lymphocytes in secondary antihapten antibody responses in guinea pigs or mice. Attempts to enhance primary antibody responses to either 2,4-dinitrophenyl (DNP)-keyhole limpet hemocyanin (KLH) or DNP-ovalbumin (OVA) by the allogeneic effect have failed, and frequently result in suppression. However, the present studies have demonstrated a clear allogeneic effect on primary anti-DNP responses to a DNP-conjugate of the copolymer of D-glutamic acid and D-lysine, DNP-D-GL. This compound, for which no carrier-specific helper T cells exist, normally induces a state of DNP-specific tolerance in the doses employed. However, normal (BALB/c x A/J)F(1) recipients developed primary anti-DNP antibody responses, and of the IgG class, when DNP-D-GL was administered shortly after the transfer of allogeneic parental A strain lymphoid cells. To test the possibility that the presence of KLH-specific T lymphocytes might inhibit the expression of the allogeneic effect on the primary response to DNP-KLH, studies were undertaken using T cell-depleted spleen cells. In this model, the allogeneic effect again enhanced the primary response to DNP-D-GL, but still failed to enhance the primary response to DNP-KLH. These studies indicate that the structure of the molecule employed and its specific interaction with the bone marrow-derived (B) cell membrane may be critical in the capacity of primed and unprimed B cells to be influenced by the allogeneic effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571330"}
{"pmid": "4571332", "title": "Identification of asbestos in human tissues.", "content": "Identification of asbestos in human tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571332"}
{"pmid": "4571333", "title": "Biologic response to kind and amount of asbestos.", "content": "Biologic response to kind and amount of asbestos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571333"}
{"pmid": "4571334", "title": "Pharmacologic evaluation of tolectin (tolmetin, mcn-2559) and mcn-2891, two anti-inflammatory agents.", "content": "Pharmacologic evaluation of tolectin (tolmetin, mcn-2559) and mcn-2891, two anti-inflammatory agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571334"}
{"pmid": "4571340", "title": "Spectral, chemical and template properties of mouse and rat uterine chromatin after in vivo administration of estradiol.", "content": "Spectral, chemical and template properties of mouse and rat uterine chromatin after in vivo administration of estradiol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571340"}
{"pmid": "4571341", "title": "Partial purification of a tumor tRNA-guanine methyltransferase.", "content": "Partial purification of a tumor tRNA-guanine methyltransferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571341"}
{"pmid": "4571342", "title": "Victor Roy Harbison.", "content": "Victor Roy Harbison.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571342"}
{"pmid": "4571343", "title": "Albert Ray Southwood.", "content": "Albert Ray Southwood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571343"}
{"pmid": "4571349", "title": "Malignant lymphoma. 2.", "content": "Malignant lymphoma. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571349"}
{"pmid": "4571350", "title": "Digitalis glycosides. 2.", "content": "Digitalis glycosides. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571350"}
{"pmid": "4571351", "title": "Cheyne-Stokes breathing. An instability in physiologic control.", "content": "Cheyne-Stokes breathing. An instability in physiologic control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571351"}
{"pmid": "4571354", "title": "Community nursing services accredited by NLN-APHA, April 1973.", "content": "Community nursing services accredited by NLN-APHA, April 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571354"}
{"pmid": "4571355", "title": "The effect of gastric secretions on iron attachment to the small intestine.", "content": "The effect of gastric secretions on iron attachment to the small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571355"}
{"pmid": "4571356", "title": "A method for the isolation of Naegleria species from water samples.", "content": "A method for the isolation of Naegleria species from water samples.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571356"}
{"pmid": "4571358", "title": "The palaeopathology of bone disease.", "content": "The palaeopathology of bone disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571358"}
{"pmid": "4571359", "title": "A five-year clinical trial of indomethacin in osteoarthrosis of the hip.", "content": "A five-year clinical trial of indomethacin in osteoarthrosis of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571359"}
{"pmid": "4571360", "title": "Antifibrinolytic control of menorrhagia after I.U.D. insertion.", "content": "Antifibrinolytic control of menorrhagia after I.U.D. insertion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571360"}
{"pmid": "4571361", "title": "A phenothiazine in spasticity.", "content": "A phenothiazine in spasticity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571361"}
{"pmid": "4571362", "title": "The Perth dispensaries: 1819-1838.", "content": "The Perth dispensaries: 1819-1838.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571362"}
{"pmid": "4571363", "title": "Hansen's bacillus. Gerhard Henrik Armauer Hansen (1841-1912).", "content": "Hansen's bacillus. Gerhard Henrik Armauer Hansen (1841-1912).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571363"}
{"pmid": "4571365", "title": "Institute for Clinical annd Experimental Medicine.", "content": "Institute for Clinical annd Experimental Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571365"}
{"pmid": "4571366", "title": "Computer-based fluid and electrolyte consultation. Initial clinical impressions.", "content": "Computer-based fluid and electrolyte consultation. Initial clinical impressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571366"}
{"pmid": "4571367", "title": "Imported malaria in Cape Town.", "content": "Imported malaria in Cape Town.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571367"}
{"pmid": "4571369", "title": "Open reconstruction of the mitral valve.", "content": "Open reconstruction of the mitral valve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571369"}
{"pmid": "4571370", "title": "Technique of renal transplantation.", "content": "Technique of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571370"}
{"pmid": "4571371", "title": "Technique for ureteroneocystostomy in renal transplantation and reflux.", "content": "Technique for ureteroneocystostomy in renal transplantation and reflux.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571371"}
{"pmid": "4571372", "title": "Operations for sterilization of the female.", "content": "Operations for sterilization of the female.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571372"}
{"pmid": "4571373", "title": "Mesh skin grafts in the management of open fractures with skin defects.", "content": "Mesh skin grafts in the management of open fractures with skin defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571373"}
{"pmid": "4571374", "title": "Immunofluorescence in chronic nonhereditary blistering disease.", "content": "Immunofluorescence in chronic nonhereditary blistering disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571374"}
{"pmid": "4571353", "title": "In memory of Andrzej Gluszcz.", "content": "In memory of Andrzej Gluszcz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571353"}
{"pmid": "4571377", "title": "The in vitro activity of nitroxoline against organisms isolated from dogs and cats.", "content": "The in vitro activity of nitroxoline against organisms isolated from dogs and cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571377"}
{"pmid": "4571378", "title": "A third outbreak of type C botulism in broiler chickens.", "content": "A third outbreak of type C botulism in broiler chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571378"}
{"pmid": "4571379", "title": "Bacteriophage P4: a satellite virus depending on a helper such as prophage P2.", "content": "Bacteriophage P4: a satellite virus depending on a helper such as prophage P2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571379"}
{"pmid": "4571380", "title": "Structural proteins of bacteriophage T5.", "content": "Structural proteins of bacteriophage T5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571380"}
{"pmid": "4571381", "title": "A component mutation of virB virulence affects lysogenization by phage P22.", "content": "A component mutation of virB virulence affects lysogenization by phage P22.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571381"}
{"pmid": "4571382", "title": "The map position of the immunity (imm) gene of bacteriophage T4.", "content": "The map position of the immunity (imm) gene of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571382"}
{"pmid": "4571390", "title": "Rejection of renal allografts in sensitized and non-sensitized dogs.", "content": "Rejection of renal allografts in sensitized and non-sensitized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571390"}
{"pmid": "4571391", "title": "The accumulation and distribution of platelets and fibrin in rejecting dog kidneys.", "content": "The accumulation and distribution of platelets and fibrin in rejecting dog kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571391"}
{"pmid": "4571393", "title": "Testing the 'preliminary criteria for classification of SLE'.", "content": "Testing the 'preliminary criteria for classification of SLE'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571393"}
{"pmid": "4571392", "title": "Double-blind comparison of aspirin and 4-(acetamido) phenyl-2-acetoxy-benzoate (benorylate) in rheumatoid arthritis.", "content": "Double-blind comparison of aspirin and 4-(acetamido) phenyl-2-acetoxy-benzoate (benorylate) in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571392"}
{"pmid": "4571394", "title": "Measurement of inflammation. II. Comparison of technetium clearance and thermography with standard methods in a clinical trial.", "content": "Measurement of inflammation. II. Comparison of technetium clearance and thermography with standard methods in a clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571394"}
{"pmid": "4571397", "title": "Urinary diversion in children.", "content": "Urinary diversion in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571397"}
{"pmid": "4571396", "title": "Some physiological and clinical aspects of puberty.", "content": "Some physiological and clinical aspects of puberty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571396"}
{"pmid": "4571398", "title": "Terbutaline in children with asthma.", "content": "Terbutaline in children with asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571398"}
{"pmid": "4571401", "title": "Studies on in vitro DNA synthesis. II. Isolation of a protein which stimulates deoxynucleotide incorporation catalyzed by DNA polymerase of E. coli.", "content": "Studies on in vitro DNA synthesis. II. Isolation of a protein which stimulates deoxynucleotide incorporation catalyzed by DNA polymerase of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571401"}
{"pmid": "4571402", "title": "Recognition of altered E. coli formylmethionine transfer RNA by bacterial T factor.", "content": "Recognition of altered E. coli formylmethionine transfer RNA by bacterial T factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571402"}
{"pmid": "4571403", "title": "Genetic transformation in E. coli: the inhibitory role of the recBC DNase.", "content": "Genetic transformation in E. coli: the inhibitory role of the recBC DNase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571403"}
{"pmid": "4571405", "title": "Affinity labeling of isoleucyl-tRNA synthetase with N-bromoacetylisoleucyl-tRNA.", "content": "Affinity labeling of isoleucyl-tRNA synthetase with N-bromoacetylisoleucyl-tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571405"}
{"pmid": "4571404", "title": "Transcriptive complex: isolation by cesium sulfate-centrifugation.", "content": "Transcriptive complex: isolation by cesium sulfate-centrifugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571404"}
{"pmid": "4571406", "title": "Initiation factor 3 requirement for the formation of initiation complexes with synthetic oligonucleotides.", "content": "Initiation factor 3 requirement for the formation of initiation complexes with synthetic oligonucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571406"}
{"pmid": "4571407", "title": "A new form of RNA polymerase isolated from Escherichia coli.", "content": "A new form of RNA polymerase isolated from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571407"}
{"pmid": "4571408", "title": "Distribution of carboxylation and decarboxylation enzymes in isolated mesophyll cells and bundle sheath strands of C 4  plants.", "content": "Distribution of carboxylation and decarboxylation enzymes in isolated mesophyll cells and bundle sheath strands of C 4  plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571408"}
{"pmid": "4571410", "title": "An Aspergillus nidulans mutant lacking cystathionine  -synthase: identity of L-serine sulfhydrylase with cystathionine  -synthase and its distinctness from O-acetyl-L-serine sulfhydrylase.", "content": "An Aspergillus nidulans mutant lacking cystathionine  -synthase: identity of L-serine sulfhydrylase with cystathionine  -synthase and its distinctness from O-acetyl-L-serine sulfhydrylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571410"}
{"pmid": "4571409", "title": "Phospholipase activity associated with serum albumin.", "content": "Phospholipase activity associated with serum albumin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571409"}
{"pmid": "4571415", "title": "Portal blood flow and heat production in the digestive tract of sheep.", "content": "Portal blood flow and heat production in the digestive tract of sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571415"}
{"pmid": "4571416", "title": "Mechanical sutures in surgery.", "content": "Mechanical sutures in surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571416"}
{"pmid": "4571417", "title": "Leukemic phase of reticulum cell sarcoma (histiocytic lymphoma). A clinicopathologic and ultrastructural study.", "content": "Leukemic phase of reticulum cell sarcoma (histiocytic lymphoma). A clinicopathologic and ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571417"}
{"pmid": "4571419", "title": "Disopyramide (Rythmodan) for arrhythmias?", "content": "Disopyramide (Rythmodan) for arrhythmias?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571419"}
{"pmid": "4571420", "title": "Properties of excitatory and inhibitory regions in the receptive fields of single units in the cat's superior colliculus.", "content": "Properties of excitatory and inhibitory regions in the receptive fields of single units in the cat's superior colliculus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571420"}
{"pmid": "4571421", "title": "Evaluation of certain food additives and of the contaminants mercury, lead and cadmium.", "content": "Evaluation of certain food additives and of the contaminants mercury, lead and cadmium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571421"}
{"pmid": "4571423", "title": "Study into the mechanisms of damage of human placental syncytiotrophoblast. II. Histologic comparison of plasma-induced damage and specific enzymes-induced damage.", "content": "Study into the mechanisms of damage of human placental syncytiotrophoblast. II. Histologic comparison of plasma-induced damage and specific enzymes-induced damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571423"}
{"pmid": "4571424", "title": "Histochemical tests on lipids in the oral and skin epithelium in the mouse.", "content": "Histochemical tests on lipids in the oral and skin epithelium in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571424"}
{"pmid": "4571425", "title": "The primary and secondary antibody response to Escherichia coli O6 lipopolysaccharide analysed at the humoral and cellular level. Amount and avidity of the antibodies in relation to protective capacity.", "content": "The primary and secondary antibody response to Escherichia coli O6 lipopolysaccharide analysed at the humoral and cellular level. Amount and avidity of the antibodies in relation to protective capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571425"}
{"pmid": "4571426", "title": "B and T lymphocytes in primary immunodeficiency disease in man.", "content": "B and T lymphocytes in primary immunodeficiency disease in man. B- and T-cell populations in 32 patients with different forms of primary immunodeficiency disease were studied. The B-cells in peripheral blood were investigated with respect to surface immunoglobulins by means of immunofluorescence. The T-cell function was studied utilizing quantitation of proliferative response to phytochemagglutinin (PHA)(1) and delayed allergy to various antigens. In 10 patients lymph node lymphocytes were also evaluated 11 male children with infantile x-linked agammaglobulinemia were divided into two subgroups. One did not show immunoglobulin spots on peripheral blood lymphocytes at all, the other contained a very low percentage of IgM- and occasionally IgA bearing lymphocytes. Eight patients with common variable immunodeficiency had moderately decreased percentages of peripheral blood and lymph node lymphocytes with surface immunoglobulins, but these patients lacked immunoglobulin secreting cells. Four cases of isolated IgA deficiency had normal or high percentages, and two cases of ataxia-telangiectasia had high percentages of lymphocytes with IgA in so called receptor distribution in both peripheral blood and lymph nodes. In three patients with infantile combined immunodeficiency that had been corrected by marrow transplantation, the percentages of Ig-bearing lymphocytes increased to normal or high levels together with establishment of functional T-cell population and ultimate secretion of serum immunoglobulins. One case of Di George syndrome reconstituted by fetal thymus transplant showed gradual decrease of B lymphocytes in circulation parallel to restoration of T-cell population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571426"}
{"pmid": "4571427", "title": "Measurement of digestibility of alfalfa protein concentrates by in vivo and in vitro methods.", "content": "Measurement of digestibility of alfalfa protein concentrates by in vivo and in vitro methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571427"}
{"pmid": "4571441", "title": "Exaggerated carbohydrate-induced calciuria in the remaining kidney of transplant donors.", "content": "Exaggerated carbohydrate-induced calciuria in the remaining kidney of transplant donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571441"}
{"pmid": "4571443", "title": "A dye-dilution cardiac output technique for hemodialyzed patients with arteriovenous fistula.", "content": "A dye-dilution cardiac output technique for hemodialyzed patients with arteriovenous fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571443"}
{"pmid": "4571442", "title": "A clinical evaluation of the new dialysers.", "content": "A clinical evaluation of the new dialysers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571442"}
{"pmid": "4571449", "title": "Computer technology in medical education.", "content": "Computer technology in medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571449"}
{"pmid": "4571451", "title": "Current problems in infective endocarditis. With special reference to cases acquired in hospital or after cardiac surgery.", "content": "Current problems in infective endocarditis. With special reference to cases acquired in hospital or after cardiac surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571451"}
{"pmid": "4571454", "title": "Transient virus infection: spontaneous recovery mechanism of lymphocytic choriomeningitis virrus-infected cells.", "content": "Transient virus infection: spontaneous recovery mechanism of lymphocytic choriomeningitis virrus-infected cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571454"}
{"pmid": "4571455", "title": "W. C. Roentgen, his friendship with Ludwig Zehnder.", "content": "W. C. Roentgen, his friendship with Ludwig Zehnder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571455"}
{"pmid": "4571456", "title": "Modified treatment of neonatal tetanus.", "content": "Modified treatment of neonatal tetanus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571456"}
{"pmid": "4571457", "title": "Carlos Monge M., Dec. 13, 1884-Feb. 15, 1970.", "content": "Carlos Monge M., Dec. 13, 1884-Feb. 15, 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571457"}
{"pmid": "4571458", "title": "Walter E. Garrey, 1874-1951.", "content": "Walter E. Garrey, 1874-1951.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571458"}
{"pmid": "4571459", "title": "Effects of oral administration of PGE2 on gastric secretion and experimental peptic ulcerations.", "content": "Effects of oral administration of PGE2 on gastric secretion and experimental peptic ulcerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571459"}
{"pmid": "4571452", "title": "Rationale and early experience in assisted circulation.", "content": "Rationale and early experience in assisted circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571452"}
{"pmid": "4571463", "title": "Present status of drugs as teratogens in man.", "content": "Present status of drugs as teratogens in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571463"}
{"pmid": "4571465", "title": "The microscope and leprosy.", "content": "The microscope and leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571465"}
{"pmid": "4571453", "title": "The use of hyperbaric oxygenation in conjunction with membrane lung perfusion for respiratory insufficiency.", "content": "The use of hyperbaric oxygenation in conjunction with membrane lung perfusion for respiratory insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571453"}
{"pmid": "4571461", "title": "Gastric fundoplications in esophageal surgery other than hiatal hernia repairs. A review of experimental studies and clinical applications.", "content": "Gastric fundoplications in esophageal surgery other than hiatal hernia repairs. A review of experimental studies and clinical applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571461"}
{"pmid": "4571474", "title": "Ribosomal binding site of fMet-tRNA in Escherichia coli system directed by phage f2 RNA.", "content": "Ribosomal binding site of fMet-tRNA in Escherichia coli system directed by phage f2 RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571474"}
{"pmid": "4571475", "title": "Comparative studies on ornithine carbamoyltransferase.", "content": "Comparative studies on ornithine carbamoyltransferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571475"}
{"pmid": "4571476", "title": "Electrophoretic identity of biologically active pituitary and serum prolactins in the lactating and perphenazine-treated rat.", "content": "Electrophoretic identity of biologically active pituitary and serum prolactins in the lactating and perphenazine-treated rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571476"}
{"pmid": "4571477", "title": "Quantitative bacterial culture of urine. II. Evaluation of 10 different screening methods for the diagnosis of bacteriuria compared with results obtained by the dilution technique.", "content": "Quantitative bacterial culture of urine. II. Evaluation of 10 different screening methods for the diagnosis of bacteriuria compared with results obtained by the dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571477"}
{"pmid": "4571478", "title": "Extracorporeal irradiation of the blood. Clinical results after necro-kidney transplantation.", "content": "Extracorporeal irradiation of the blood. Clinical results after necro-kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571478"}
{"pmid": "4571479", "title": "Effect of alprenolol on blood pressure and plasma renin activity in hypertensive patients.", "content": "Effect of alprenolol on blood pressure and plasma renin activity in hypertensive patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571479"}
{"pmid": "4571481", "title": "Corrective surgical office procedures of the face.", "content": "Corrective surgical office procedures of the face.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571481"}
{"pmid": "4571480", "title": "Yeast in the urine.", "content": "Yeast in the urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571480"}
{"pmid": "4571482", "title": "Demonstration of bovine syncytial viral antigen in bovine lymphocyte cultures by immunofluorescence.", "content": "Demonstration of bovine syncytial viral antigen in bovine lymphocyte cultures by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571482"}
{"pmid": "4571483", "title": "Daniel Murnane, E.D., D.V.Sc., F.A.C.V.Sc.", "content": "Daniel Murnane, E.D., D.V.Sc., F.A.C.V.Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571483"}
{"pmid": "4571484", "title": "The immunology of streptococcal infections.", "content": "The immunology of streptococcal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571484"}
{"pmid": "4571485", "title": "Mechanisms of immunity to intestinal helminths.", "content": "Mechanisms of immunity to intestinal helminths.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571485"}
{"pmid": "4571491", "title": "Function of nerves of the heart.", "content": "Function of nerves of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571491"}
{"pmid": "4571493", "title": "In vitro studies on transplantation immunity. II. The migration inhibition in homograft reactions in guinea pigs.", "content": "In vitro studies on transplantation immunity. II. The migration inhibition in homograft reactions in guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571493"}
{"pmid": "4571492", "title": "Adaptive transfer of neonatally induced tolerance into normal mice.", "content": "Adaptive transfer of neonatally induced tolerance into normal mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571492"}
{"pmid": "4571487", "title": "Rheumatoid factors in rheumatoid arthritis.", "content": "Rheumatoid factors in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571487"}
{"pmid": "4571497", "title": "Binding of putrescine and spermidine to ribosomes from Escherichia coli.", "content": "Binding of putrescine and spermidine to ribosomes from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571497"}
{"pmid": "4571495", "title": "Biology of surgical infection.", "content": "Biology of surgical infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571495"}
{"pmid": "4571494", "title": "Neurologic disorders in neonates associated with abnormalities of pregnancy and birth.", "content": "Neurologic disorders in neonates associated with abnormalities of pregnancy and birth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571494"}
{"pmid": "4571496", "title": "Deoxyribonucleoside-triphosphate pools and DNA synthesis in synchronized hamster cells.", "content": "Deoxyribonucleoside-triphosphate pools and DNA synthesis in synchronized hamster cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571496"}
{"pmid": "4571498", "title": "Molecular morphology of ribosomes. Localization of ribosomal proteins in 50-S subunits.", "content": "Molecular morphology of ribosomes. Localization of ribosomal proteins in 50-S subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571498"}
{"pmid": "4571499", "title": "The binding of ethidium bromide to different conformations of tRNA. Unfolding of tertiary structure.", "content": "The binding of ethidium bromide to different conformations of tRNA. Unfolding of tertiary structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571499"}
{"pmid": "4571500", "title": "Structure and function of the genome of coliphage T5. 1. The physical structure of the chromosome of T5 + .", "content": "Structure and function of the genome of coliphage T5. 1. The physical structure of the chromosome of T5 + .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571500"}
{"pmid": "4571501", "title": "Biosynthesis of melittin, a toxic peptide from bee venom. Amino-acid sequence of the precursor.", "content": "Biosynthesis of melittin, a toxic peptide from bee venom. Amino-acid sequence of the precursor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571501"}
{"pmid": "4571502", "title": "Effect of spermine on the binding of erythromycin to Escherichia coli ribosomes and the peptidyl-transfer reaction.", "content": "Effect of spermine on the binding of erythromycin to Escherichia coli ribosomes and the peptidyl-transfer reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571502"}
{"pmid": "4571507", "title": "The use of splintage in the management of paralytic dislocation of the hip in spina bifida cystica.", "content": "The use of splintage in the management of paralytic dislocation of the hip in spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571507"}
{"pmid": "4571508", "title": "Peter Islwyn Hywel-Davies, 1914-1972.", "content": "Peter Islwyn Hywel-Davies, 1914-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571508"}
{"pmid": "4571509", "title": "Henry George Lowe, 1923-1972.", "content": "Henry George Lowe, 1923-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571509"}
{"pmid": "4571510", "title": "John Dennis Wilson, 1911-1972.", "content": "John Dennis Wilson, 1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571510"}
{"pmid": "4571512", "title": "George Perkins.", "content": "George Perkins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571512"}
{"pmid": "4571511", "title": "Twenty-five years of hand surgery. Personal reflections.", "content": "Twenty-five years of hand surgery. Personal reflections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571511"}
{"pmid": "4571513", "title": "A routine method for embedding animal tissues in Spurr resin for electron microscopy.", "content": "A routine method for embedding animal tissues in Spurr resin for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571513"}
{"pmid": "4571514", "title": "An effect of the ion phenotype in Escherichia coli as indicated by the growth of amoebae of Dictyostelium discoideum.", "content": "An effect of the ion phenotype in Escherichia coli as indicated by the growth of amoebae of Dictyostelium discoideum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571514"}
{"pmid": "4571515", "title": "Reassessment of maintenance and energy uncoupling in the growth of Azotobacter vinelandii.", "content": "Reassessment of maintenance and energy uncoupling in the growth of Azotobacter vinelandii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571515"}
{"pmid": "4571516", "title": "Colicin factors and mitomycin-C.", "content": "Colicin factors and mitomycin-C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571516"}
{"pmid": "4571517", "title": "R factors conferring resistance to trimethoprim but not sulphonamides.", "content": "R factors conferring resistance to trimethoprim but not sulphonamides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571517"}
{"pmid": "4571518", "title": "Measurement of digitalis glycosides in human serum.", "content": "Measurement of digitalis glycosides in human serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571518"}
{"pmid": "4571521", "title": "Loss and restoration of viability of E. coli due to combinations of mutations affecting DNA polymerase I and repair activities.", "content": "Loss and restoration of viability of E. coli due to combinations of mutations affecting DNA polymerase I and repair activities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571521"}
{"pmid": "4571522", "title": "Localization of some 5s RNA cistrons on Escherichia coli chromosome.", "content": "Localization of some 5s RNA cistrons on Escherichia coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571522"}
{"pmid": "4571524", "title": "RNA polymerase mutants of Escherichia coli. Streptolydigin resistance and its relation to rifampicin resistance.", "content": "RNA polymerase mutants of Escherichia coli. Streptolydigin resistance and its relation to rifampicin resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571524"}
{"pmid": "4571525", "title": "Prophylactic anticoagulant therapy in the prevention of calf-vein thrombosis after myocardial infarction.", "content": "Prophylactic anticoagulant therapy in the prevention of calf-vein thrombosis after myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571525"}
{"pmid": "4571526", "title": "Vivere natura--natura duce.", "content": "Vivere natura--natura duce.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571526"}
{"pmid": "4571527", "title": "For lower blood-transfusion units.", "content": "For lower blood-transfusion units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571527"}
{"pmid": "4571528", "title": "More on tight girdles.", "content": "More on tight girdles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571528"}
{"pmid": "4571529", "title": "Preliminary x-ray analysis of the crystalline complex between poypeptide chain elongation factor, Tu, and GDP.", "content": "Preliminary x-ray analysis of the crystalline complex between poypeptide chain elongation factor, Tu, and GDP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571529"}
{"pmid": "4571530", "title": "The composition of the body: its maintenance and regulation.", "content": "The composition of the body: its maintenance and regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571530"}
{"pmid": "4571531", "title": "Changing concepts in academic medicine.", "content": "Changing concepts in academic medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571531"}
{"pmid": "4571532", "title": "Pelvic exenterations in gynecologic cancer.", "content": "Pelvic exenterations in gynecologic cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571532"}
{"pmid": "4571533", "title": "The treatment of corneal transplantations with imuran.", "content": "The treatment of corneal transplantations with imuran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571533"}
{"pmid": "4571534", "title": "Localization of corneal antigens.", "content": "Localization of corneal antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571534"}
{"pmid": "4571535", "title": "In memoriam: Professor Alexander Symeonidis (1909-1972).", "content": "In memoriam: Professor Alexander Symeonidis (1909-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571535"}
{"pmid": "4571536", "title": "Morphological study of a case of lung transplantation with 10 months survival.", "content": "Morphological study of a case of lung transplantation with 10 months survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571536"}
{"pmid": "4571537", "title": "Cell alterations of the gastric mucosa in benign diseases and malignant tumors.", "content": "Cell alterations of the gastric mucosa in benign diseases and malignant tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571537"}
{"pmid": "4571538", "title": "Ultrastructure of peliosis hepatis in a percutaneous biopsy.", "content": "Ultrastructure of peliosis hepatis in a percutaneous biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571538"}
{"pmid": "4571539", "title": "Immunohistochemical studies of liver tissues.", "content": "Immunohistochemical studies of liver tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571539"}
{"pmid": "4571544", "title": "Afferential integration.", "content": "Afferential integration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571544"}
{"pmid": "4571546", "title": "Sutureless hemorrhoidectomy.", "content": "Sutureless hemorrhoidectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571546"}
{"pmid": "4571547", "title": "Detection of malarial antibodies by counter current immunoelectrophoresis.", "content": "Detection of malarial antibodies by counter current immunoelectrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571547"}
{"pmid": "4571550", "title": "Heavy meromyosin binding to microfilaments involved in cell and morphogenetic movements.", "content": "Heavy meromyosin binding to microfilaments involved in cell and morphogenetic movements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571550"}
{"pmid": "4571556", "title": "Vertebral column of the Australian aborigine: selected morphological and metrical features.", "content": "Vertebral column of the Australian aborigine: selected morphological and metrical features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571556"}
{"pmid": "4571561", "title": "Bobba Hannah, midwife.", "content": "Bobba Hannah, midwife.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571561"}
{"pmid": "4571563", "title": "A method for preventing inadvertent dislodging of drains.", "content": "A method for preventing inadvertent dislodging of drains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571563"}
{"pmid": "4571562", "title": "Total sternal resection and reconstruction using bone grafts and fascia lata.", "content": "Total sternal resection and reconstruction using bone grafts and fascia lata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571562"}
{"pmid": "4571566", "title": "Defective mononuclear leukocyte chemotaxis: a previously unrecognized immune dysfunction. Studies in a patient with chronic mucocutaneous candidiasis.", "content": "Defective mononuclear leukocyte chemotaxis: a previously unrecognized immune dysfunction. Studies in a patient with chronic mucocutaneous candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571566"}
{"pmid": "4571565", "title": "Trimethoprim-sulfamethoxazole: pharmacodynamic effects of urinary pH and impaired renal function. Studies in humans.", "content": "Trimethoprim-sulfamethoxazole: pharmacodynamic effects of urinary pH and impaired renal function. Studies in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571565"}
{"pmid": "4571567", "title": "Defective neutrophil chemotaxis and cellular immunity in a child with recurrent infections.", "content": "Defective neutrophil chemotaxis and cellular immunity in a child with recurrent infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571567"}
{"pmid": "4571568", "title": "Early uses of outpatient.", "content": "Early uses of outpatient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571568"}
{"pmid": "4571571", "title": "Evaluation of a previous mass campaign against endemic syphilis in Bosnia and Herzegovina.", "content": "Evaluation of a previous mass campaign against endemic syphilis in Bosnia and Herzegovina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571571"}
{"pmid": "4571572", "title": "Consumption of antibiotics in Greenland, 1964-1970. I. Economic and epidemiological considerations.", "content": "Consumption of antibiotics in Greenland, 1964-1970. I. Economic and epidemiological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571572"}
{"pmid": "4571573", "title": "Consumption of antibiotics in Greenland, 1964-1970. II. Effect of coincidental administration of antibiotics on early syphilitic infections.", "content": "Consumption of antibiotics in Greenland, 1964-1970. II. Effect of coincidental administration of antibiotics on early syphilitic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571573"}
{"pmid": "4571574", "title": "Consumption of antibiotics in Greenland, 1964-70. 3. Effect of coincidental administration of antibiotics on gonorrhoeal infections.", "content": "Consumption of antibiotics in Greenland, 1964-70. 3. Effect of coincidental administration of antibiotics on gonorrhoeal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571574"}
{"pmid": "4571575", "title": "Treatment of gonorrhoea with single injections of gentamicin.", "content": "Treatment of gonorrhoea with single injections of gentamicin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571575"}
{"pmid": "4571576", "title": "Hospital facilities for, and diagnosis and treatment of, venereal disease in England, 1800-1870.", "content": "Hospital facilities for, and diagnosis and treatment of, venereal disease in England, 1800-1870.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571576"}
{"pmid": "4571581", "title": "A simplified method for the in vitro calibration of electromagnetic flowmeters.", "content": "A simplified method for the in vitro calibration of electromagnetic flowmeters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571581"}
{"pmid": "4571592", "title": "Kappa, a novel factor for the arrest of transcription in vitro by DNA-dependent RNA polymerase from Escherichia coli at specific sites of natural templates.", "content": "Kappa, a novel factor for the arrest of transcription in vitro by DNA-dependent RNA polymerase from Escherichia coli at specific sites of natural templates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571592"}
{"pmid": "4571593", "title": "A model for the initiation of transcription by DNA-dependent RNA polymerase from Escherichia coli.", "content": "A model for the initiation of transcription by DNA-dependent RNA polymerase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571593"}
{"pmid": "4571594", "title": "The effects of ionic strength on termination of transcription of DNAs from bacteriophages T4, T5 and T7 by DNA-dependent RNA polymerase from Escherichia coli and the nature of termination by factor rho.", "content": "The effects of ionic strength on termination of transcription of DNAs from bacteriophages T4, T5 and T7 by DNA-dependent RNA polymerase from Escherichia coli and the nature of termination by factor rho.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571594"}
{"pmid": "4571595", "title": "Further studies with labelled polypeptide-chain-initiation factor 3 (IF-3).", "content": "Further studies with labelled polypeptide-chain-initiation factor 3 (IF-3).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571595"}
{"pmid": "4571597", "title": "A contribution to the history of gerontology.", "content": "A contribution to the history of gerontology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571597"}
{"pmid": "4571598", "title": "A 5-year follow-up of bacteriuria in the aged.", "content": "A 5-year follow-up of bacteriuria in the aged.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571598"}
{"pmid": "4571596", "title": "Partition of proteins in two-phase systems containing charged poly(ethylene glycol).", "content": "Partition of proteins in two-phase systems containing charged poly(ethylene glycol).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571596"}
{"pmid": "4571599", "title": "Severe degloving injury of upper limb.", "content": "Severe degloving injury of upper limb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571599"}
{"pmid": "4571600", "title": "William Frame White, F.R.C.S. (Edinburgh), F.R.F.P.S. (Glasgow).", "content": "William Frame White, F.R.C.S. (Edinburgh), F.R.F.P.S. (Glasgow).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571600"}
{"pmid": "4571602", "title": "Anaerogenic variant of Salmonella typhimurium causing pyogenic meningitis. A case report.", "content": "Anaerogenic variant of Salmonella typhimurium causing pyogenic meningitis. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571602"}
{"pmid": "4571603", "title": "Dr. K. Raman.", "content": "Dr. K. Raman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571603"}
{"pmid": "4571605", "title": "Fluorophotometric recording of fluorescein dilution curves in human retinal vessels.", "content": "Fluorophotometric recording of fluorescein dilution curves in human retinal vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571605"}
{"pmid": "4571606", "title": "Jules Holzberg.", "content": "Jules Holzberg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571606"}
{"pmid": "4571607", "title": "Psychotherapy as a means of social control.", "content": "Psychotherapy as a means of social control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571607"}
{"pmid": "4571608", "title": "A catalogue of the zoonoses of Taiwan.", "content": "A catalogue of the zoonoses of Taiwan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571608"}
{"pmid": "4571610", "title": "Studies on transmission of Staphylococcus aureus in an isolated ward for burned patients.", "content": "Studies on transmission of Staphylococcus aureus in an isolated ward for burned patients. A one-year epidemiological investigation was made in an isolation ward for burned patients. The transmission of Staphylococcus aureus was mainly studied. In spite of the design of the ward the cross-infection rate was high. In all, 49 of 69 patients were infected 114 times. Twenty-six of the strains causing infection were found in a patient only, 10 in a member of the staff only and 23 in both patients and staff the week before they caused a new infection. There were three epidemic outbreaks caused by three strains of Staph. aureus all belonging to phage group III; one was resistant to methicillin. Environmental studies with settle plates showed that the number of staphylococci dispersed by a burned patient was often very high. In 8% of the observations in occupied bedrooms the air count of Staph. aureus was more than 1800 col./m.(2) hr. However, the counts of Staph. aureus in the corridor and service areas were low. This seems to indicate a rather good protection against airborne transfer of bacteria. Other routes of infection were probably of greater importance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571610"}
{"pmid": "4571609", "title": "The post-mortem diagnosis of influenzal infection by fluorescent IgG, IgA and IgM antibody studies on necropsy blood.", "content": "The post-mortem diagnosis of influenzal infection by fluorescent IgG, IgA and IgM antibody studies on necropsy blood. Necropsy blood from cases diagnosed as dying from influenza A was examined for specific antibody in the IgG, IgA and IgM fractions and a specific diagnosis of recent infection was made if either IgM or IgA antibody and low titres of IgG antibody were found. By these criteria a diagnostic rate of 77% was found in those cases from whom no virus was isolated. The use of infected cell monolayers grown on polytetrafluoroethylene-coated slides gave a simple method of carrying out these antibody assays, and the use of necropsy blood did not require any special methods of transport of specimens to the virus laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571609"}
{"pmid": "4571611", "title": "Aerobic bacteria occurring in the hind-gut of the cockroach, Blatta orientalis.", "content": "Aerobic bacteria occurring in the hind-gut of the cockroach, Blatta orientalis. Methods are described for the isolation and identification of aerobic bacteria occurring naturally in the hind-gut of the cockroach Blatta orientalis captured from a number of wild sources, to establish whether or not human pathogens occurred naturally within the gut. During the investigation an organism was frequently found which could not be classified in any described species, and for which we propose the name Escherichia blattae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571611"}
{"pmid": "4571612", "title": "H phase change of Salmonella thompson at different temperatures.", "content": "H phase change of Salmonella thompson at different temperatures. H phase II --> phase I conversion of Salmonella thompson was studied at different temperatures. All strains were isolated from one outbreak, and a convenient method of phase conversion was sought. In our hands this was best effected at 20 degrees C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571612"}
{"pmid": "4571613", "title": "Laboratory transmission of enterobacteriaceae by the oriental cockroach, Blatta orientalis.", "content": "Laboratory transmission of enterobacteriaceae by the oriental cockroach, Blatta orientalis. Methods of maintaining and feeding and of infecting cockroaches with pathogenic organisms were investigated.Cockroaches fed on known concentrations of Escherichia coli O119, Esch. coli O1, Alkalescens Dispar O group 2 and Shigella dysenteriae 1 (Shiga's Bacillus) were maintained in Petri dishes. The effect of various diets on the survival of these organisms within the hind-gut and faeces was observed. With a ;normal' diet of gruel Esch. coli O119 was isolated for up to 20 days, Esch. coli O1 for 17 days and ADO 2 for 15 days. Sh. dysenteriae 1 was isolated only sporadically to the third day.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571613"}
{"pmid": "4571615", "title": "Electroconvulsive therapy and schizophrenia.", "content": "Electroconvulsive therapy and schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571615"}
{"pmid": "4571614", "title": "Modern trends in pediatric cardiology.", "content": "Modern trends in pediatric cardiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571614"}
{"pmid": "4571604", "title": "Ultrastructure of rhinosporidium seeberi.", "content": "Ultrastructure of rhinosporidium seeberi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571604"}
{"pmid": "4571616", "title": "Experimental cerebral revascularization with autogenous grafts.", "content": "Experimental cerebral revascularization with autogenous grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571616"}
{"pmid": "4571617", "title": "Electrophysiological topography of the human diencephalon.", "content": "Electrophysiological topography of the human diencephalon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571617"}
{"pmid": "4571618", "title": "Localization of intraventricular arteriovenous malformations by ventriculography combined with stereoscopic arteriography. Technical note.", "content": "Localization of intraventricular arteriovenous malformations by ventriculography combined with stereoscopic arteriography. Technical note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571618"}
{"pmid": "4571620", "title": "In memorian Professor Dr. phil. Dr. med. h.c. Georg v. Békésy.", "content": "In memorian Professor Dr. phil. Dr. med. h.c. Georg v. Békésy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571620"}
{"pmid": "4571625", "title": "The place of home dialysis in a comprehensive renal replacement programme.", "content": "The place of home dialysis in a comprehensive renal replacement programme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571625"}
{"pmid": "4571626", "title": "Home haemodialysis as part of a comprehensive renal replacement programme.", "content": "Home haemodialysis as part of a comprehensive renal replacement programme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571626"}
{"pmid": "4571628", "title": "\"This won't hurt\". Minimizing the morbidity of surgery in infancy and childhood.", "content": "\"This won't hurt\". Minimizing the morbidity of surgery in infancy and childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571628"}
{"pmid": "4571627", "title": "The costs of domiciliary maintenance haemodialysis. A comparison with alternative renal replacement regimens.", "content": "The costs of domiciliary maintenance haemodialysis. A comparison with alternative renal replacement regimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571627"}
{"pmid": "4571629", "title": "Dr. John Alfred Carr. A psycho-historical study.", "content": "Dr. John Alfred Carr. A psycho-historical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571629"}
{"pmid": "4571630", "title": "Sir Colin MacKenzie and his contribution to the treatment of poliomyelitis.", "content": "Sir Colin MacKenzie and his contribution to the treatment of poliomyelitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571630"}
{"pmid": "4571631", "title": "Radial diffusion effects in a finite extravascular space surrounding a single capillary.", "content": "Radial diffusion effects in a finite extravascular space surrounding a single capillary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571631"}
{"pmid": "4571632", "title": "T and B lymphocytes and immune responses.", "content": "T and B lymphocytes and immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571632"}
{"pmid": "4571633", "title": "A new hypothalamic pathway to the median eminence containing neurophysin and its hypertrophy in sheep with natural scrapie.", "content": "A new hypothalamic pathway to the median eminence containing neurophysin and its hypertrophy in sheep with natural scrapie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571633"}
{"pmid": "4571634", "title": "Lord Rosenheim.", "content": "Lord Rosenheim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571634"}
{"pmid": "4571635", "title": "Evidence on the site and nature of endotoxin action.", "content": "Evidence on the site and nature of endotoxin action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571635"}
{"pmid": "4571636", "title": "Dr. Jerome L. Reeves on the practice of obstetrics in Carolina Appalachia during the old days.", "content": "Dr. Jerome L. Reeves on the practice of obstetrics in Carolina Appalachia during the old days.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571636"}
{"pmid": "4571638", "title": "Digitoxin radioimmunoassay. I. Comparison of three assays for the determination of serum digitoxin levels.", "content": "Digitoxin radioimmunoassay. I. Comparison of three assays for the determination of serum digitoxin levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571638"}
{"pmid": "4571637", "title": "Acupuncture anesthesia in dentistry. A clinical investigation.", "content": "Acupuncture anesthesia in dentistry. A clinical investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571637"}
{"pmid": "4571649", "title": "Comparison of chlorimipramine and imipramine in ambulatory treatment of depression.", "content": "Comparison of chlorimipramine and imipramine in ambulatory treatment of depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571649"}
{"pmid": "4571651", "title": "Acute smoke inhalation in children.", "content": "Acute smoke inhalation in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571651"}
{"pmid": "4571652", "title": "Duration of viability and the growth and expiration rates of group E streptococci in soil.", "content": "Duration of viability and the growth and expiration rates of group E streptococci in soil. In irradiated and nonirradiated feedlot and pasture soils inoculated with group E streptococci, the organism was not recovered 17 days postinoculation from either the irradiated or nonirradiated feedlot soils incubated at 37 C, but survived in the irradiated pasture soils for 24 and 31 days postinoculation. The streptococci survived in irradiated and nonirradiated soils incubated at 4 C for 116 days and in one irradiated feedlot soil for 165 days. The population of streptococci did not increase in either irradiated or nonirradiated soil, and the expiration rate was greater in the soils incubated at 37 and 25 C than at 4 C. With the relatively prolonged duration of viability of group E streptococci in soil at 4 C, it is suggested that soil contaminated with exudate from draining abscesses of infected swine could act as a source of infection during the colder season.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571652"}
{"pmid": "4571653", "title": "Growth of Hansenula holstii on cadavers.", "content": "Growth of Hansenula holstii on cadavers. Growth of a yeast was observed on prosected cadavers used for demonstration purposes in a medical school. An asporogenous yeast was isolated and identified as an atypical form of Hansenula holstii by analysis of the extracellular polysaccharide. The isolate showed resistance to embalming fluid but was eventually eradicated by addition of picloxidine digluconate to the fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571653"}
{"pmid": "4571654", "title": "Evaluation of the corneal test as a laboratory method for rabies diagnosis.", "content": "Evaluation of the corneal test as a laboratory method for rabies diagnosis. The corneal test (CT) for rabies diagnosis was evaluated in samples from 313 subjects of different species. Some of the subjects were inoculated experimentally and others were naturally infected. When the CT was compared with immunofluorescence staining and mouse inoculation tests on brains of the same subjects, a sensitivity of 41.7% and a specificity of 100% were found. The authors conclude that a positive CT result would confirm the diagnosis of rabies, but a negative one would not exclude the possibility of disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571654"}
{"pmid": "4571655", "title": "Evaluation of the salmonellae fluoro-kit for fluorescent-antibody staining.", "content": "Evaluation of the salmonellae fluoro-kit for fluorescent-antibody staining. An evaluation of the newly developed Clinical Sciences, Inc. Salmonellae Fluoro-Kit, which attempts to standardize the various aspects of the fluorescent-antibody (FA) procedure, was performed with 120 naturally contaminated human food, animal feed, and raw material samples. The Association of Official Analytical Chemists (AOAC) method for the detection of salmonellae was used as the control method. The Fluoro-Kit was found to be simple and conveniento to use. The results of this preliminary study show an industrially acceptable rate of recovery of salmonellae by using the Fluoro-Kit in comparison with the A.O.A.C. method. The Fluoro-Kit shows promise as a rapid, salmonellae FA screening method. Problems originally encountered in the application of the Fluoro-Kit are discussed. According to the manufacturer, strict adherence to the now revised procedures included in the Fluoro-Kit will control these problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571655"}
{"pmid": "4571656", "title": "Micromethod for serogrouping Escherichia coli.", "content": "Micromethod for serogrouping Escherichia coli. A micromethod for serogrouping strains of Escherichia coli is described. The method is accurate, rapid, and economical in terms of time and reagents utilized to perform the test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571656"}
{"pmid": "4571658", "title": "Application of the most-probable-number procedure to suspensions of Leptospira autumnalis Akiyami A.", "content": "Application of the most-probable-number procedure to suspensions of Leptospira autumnalis Akiyami A. Various statistical tests are presented as evidence that the most-probable-number (MPN) procedure is a reliable method for estimating the density of washed-cell suspensions of Leptospira autumnalis Akiyami A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571658"}
{"pmid": "4571657", "title": "Simple method for culturing anaerobes.", "content": "Simple method for culturing anaerobes. A simple, effective method is needed for growing obligate anaerobes in the clinical laboratory. This report describes a pre-reduced anaerobic bottle that can be taken to the bedside for direct inoculation, provides a flat agar surface for evaluation of number and morphology of colonies, and can be incubated in conventional bacteriological incubators. Each anaerobic culture set consisted of two bottles containing brain heart infusion agar and CO(2). Gentamicin sulfate (50 mug/ml) was added to one of these to inhibit facultative enteric bacilli. Comparison of the anaerobic bottles with an identical aerobic bottle which was also routinely inoculated permitted early identification of anaerobic colonies. Representative species of most anaerobic genera of proven pathogenicity for man have been isolated from this system during 10 months of routine use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571657"}
{"pmid": "4571659", "title": "Survivor curves for Leptospira autumnalis Akiyami A based on most-probable-number values.", "content": "Survivor curves for Leptospira autumnalis Akiyami A based on most-probable-number values. The validity of survivor curves for Leptospira autumnalis Akiyami A based on most-probable-number values is supported by the following observations: (i) linear regression lines fell within most of the 95% confidence intervals; (ii) linear correlation coefficients (r) were consistently high (i.e., near -1); and (iii) statistical tests for goodness of fit usually accepted the linear model. These tests are consistent with an exponential death rate for the test organism in defined solutions. The influence of temperature and pH on survival was demonstrated by showing a statistically significant difference in survivor curve slopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571659"}
{"pmid": "4571660", "title": "Auxotab--a device for identifying enteric bacteria.", "content": "Auxotab--a device for identifying enteric bacteria. A multitest system called the Auxotab that uses ten dehydrated reagents on a paper card has been evaluated with 417 known stock cultures of Enterobacteriaceae. In double-blind studies with the Auxotab, 87% of the strains tested were correctly identified. Results of this study indicate that there is a need for modification of the product in regard to ease of handling, time required for use, and accuracy of identification of enteric bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571660"}
{"pmid": "4571662", "title": "A partial veneer restoration.", "content": "A partial veneer restoration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571662"}
{"pmid": "4571661", "title": "Evaluation of the redesigned enterotube--a system for the identification of Enterobacteriaceae.", "content": "Evaluation of the redesigned enterotube--a system for the identification of Enterobacteriaceae. The redesigned Enterotube has been evaluated with 414 unknown Enterobacteriaceae cultures from the stock culture collection of the Center for Disease Control. When the Enterotube was used as recommended by the manufacturer, an average of 96.4% of these cultures were correctly identified. Only two groups (Salmonella and Edwardsiella) were identified with less than 90% accuracy (89.2 and 87.5%, respectively). The Enterotube now provides a convenient, rapid, and accurate test system for the identification of typically reacting enteric bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571661"}
{"pmid": "4571663", "title": "The rubber impression for pin restorations.", "content": "The rubber impression for pin restorations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571663"}
{"pmid": "4571664", "title": "Cell surface antigenic changes induced in normal adult rat liver cells by carcinogen treatment in vitro.", "content": "Cell surface antigenic changes induced in normal adult rat liver cells by carcinogen treatment in vitro. Normal rat liver cell lines treated with the chemical carcinogen N-methyl-N-nitrosourea (MNU) elicited antibody production (detected by membrane immunofluorescence test in vitro) when injected into a highly inbred strain of rats from which the liver cells were originally isolated. In contrast, the control cells which were untreated did not evoke humoral antibodies. Antisera raised against the MNU-treated cells reacted not only with the immunizing cells, but also with 3'-methyl-4-dimethyl aminoazobenzene and 3-methylcholanthrene-treated cells. However, this antiserum failed to react with cells treated with either aflatoxin or N-acetoxy-2-acetyl-aminofluorene. Embryonic antigens were found to be absent from the normal adult liver cell line. Preliminary results indicated that none could be detected on carcinogen-treated cells either.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571664"}
{"pmid": "4571666", "title": "Penetrating keratoplasty in trachomatous patients.", "content": "Penetrating keratoplasty in trachomatous patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571666"}
{"pmid": "4571665", "title": "Human leukaemia: recent tissue culture studies on the nature of myeloid leukaemia.", "content": "Human leukaemia: recent tissue culture studies on the nature of myeloid leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571665"}
{"pmid": "4571667", "title": "Autotrichograft sutures in cataract surgery.", "content": "Autotrichograft sutures in cataract surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571667"}
{"pmid": "4571669", "title": "Treatment of spina bifida cystica.", "content": "Treatment of spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571669"}
{"pmid": "4571668", "title": "Fashions in duodenal ulcer surgery.", "content": "Fashions in duodenal ulcer surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571668"}
{"pmid": "4571671", "title": "Fish cornea for grafting.", "content": "Fish cornea for grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571671"}
{"pmid": "4571670", "title": "Treatment of typhoid.", "content": "Treatment of typhoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571670"}
{"pmid": "4571672", "title": "Polypropylene sutures.", "content": "Polypropylene sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571672"}
{"pmid": "4571673", "title": "F. R. Waldron.", "content": "F. R. Waldron.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571673"}
{"pmid": "4571674", "title": "P. C. Mallam.", "content": "P. C. Mallam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571674"}
{"pmid": "4571675", "title": "C. M. Smith.", "content": "C. M. Smith.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571675"}
{"pmid": "4571676", "title": "F. C. Angior.", "content": "F. C. Angior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571676"}
{"pmid": "4571677", "title": "E. F. D. Gawne.", "content": "E. F. D. Gawne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571677"}
{"pmid": "4571678", "title": "D. H. B. Bevan-Jones.", "content": "D. H. B. Bevan-Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571678"}
{"pmid": "4571679", "title": "Colin Hurry.", "content": "Colin Hurry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571679"}
{"pmid": "4571681", "title": "Results of renal transplantation.", "content": "Results of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571681"}
{"pmid": "4571680", "title": "Double-blind trial of linoleate supplementation of the diet in multiple sclerosis.", "content": "Double-blind trial of linoleate supplementation of the diet in multiple sclerosis. Seventy-five patients in London and Belfast with multiple sclerosis were given daily supplements of a vegetable oil mixture containing either linoleate or oleate for two years in a double-blind control trial. Relapses tended to be less frequent and were significantly less severe and of shorter duration in the linoleate-supplemented group than in those receiving the oleate mixture, but clear evidence that treatment affected the overall rate of clinical deterioration was not obtained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571680"}
{"pmid": "4571682", "title": "Locally advanced breast cancer.", "content": "Locally advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571682"}
{"pmid": "4571684", "title": "M. Donalson.", "content": "M. Donalson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571684"}
{"pmid": "4571683", "title": "Sir Clement Price Thomas.", "content": "Sir Clement Price Thomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571683"}
{"pmid": "4571685", "title": "Non-ionic (NH 3 degrees) ammonia formations in Vibrio species.", "content": "Non-ionic (NH 3 degrees) ammonia formations in Vibrio species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571685"}
{"pmid": "4571689", "title": "Immunopathology of allergic lung disease.", "content": "Immunopathology of allergic lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571689"}
{"pmid": "4571690", "title": "Purpuric dermatosis due to house-dust mite (Dermatophagoides spp.) allergy: a case report.", "content": "Purpuric dermatosis due to house-dust mite (Dermatophagoides spp.) allergy: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571690"}
{"pmid": "4571691", "title": "Pulmonary aspergilloma--clinical immunology.", "content": "Pulmonary aspergilloma--clinical immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571691"}
{"pmid": "4571692", "title": "Talk to New Haven Medical Association, 1903.", "content": "Talk to New Haven Medical Association, 1903.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571692"}
{"pmid": "4571693", "title": "Caved-S and Ulcedal for peptic ulcer.", "content": "Caved-S and Ulcedal for peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571693"}
{"pmid": "4571696", "title": "Nephrotoxicity of chloroquine. A light and electron microscopic study. I. Light microscopic observations.", "content": "Nephrotoxicity of chloroquine. A light and electron microscopic study. I. Light microscopic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571696"}
{"pmid": "4571697", "title": "Bacterial fructolysis in human seminal plasma.", "content": "Bacterial fructolysis in human seminal plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571697"}
{"pmid": "4571699", "title": "Cellular localization of glucagon by fluorescence microscopy. Reaction of NH 2 -terminal histidine with o-phthaldialdehyde.", "content": "Cellular localization of glucagon by fluorescence microscopy. Reaction of NH 2 -terminal histidine with o-phthaldialdehyde.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571699"}
{"pmid": "4571700", "title": "The scanning electron microscope: potential usefulness to biologists. A review.", "content": "The scanning electron microscope: potential usefulness to biologists. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571700"}
{"pmid": "4571701", "title": "Effect of streptomycin therapy on serum lipid-lipoprotein profiles of rabbits infected with Mycobacterium bovis.", "content": "Effect of streptomycin therapy on serum lipid-lipoprotein profiles of rabbits infected with Mycobacterium bovis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571701"}
{"pmid": "4571702", "title": "Passive immunization against varicella-zoster infections and other modes of therapy.", "content": "Passive immunization against varicella-zoster infections and other modes of therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571702"}
{"pmid": "4571703", "title": "Rabies neutralizing antibody: inadequate response to equine antiserum and duck-embryo vaccine.", "content": "Rabies neutralizing antibody: inadequate response to equine antiserum and duck-embryo vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571703"}
{"pmid": "4571704", "title": "Prevalence of antibodies in human sera against JC virus, an isolate from a case of progressive multifocal leukoencephalopathy.", "content": "Prevalence of antibodies in human sera against JC virus, an isolate from a case of progressive multifocal leukoencephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571704"}
{"pmid": "4571706", "title": "The A, B, C's of mechanical ventilation. 3. Monitoring ventilation and blood gases.", "content": "The A, B, C's of mechanical ventilation. 3. Monitoring ventilation and blood gases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571706"}
{"pmid": "4571705", "title": "M. Glenn Koenig, M.D., 1931-1972.", "content": "M. Glenn Koenig, M.D., 1931-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571705"}
{"pmid": "4571707", "title": "Body disturbance and sexual elaboration factors in figure drawings of schizophrenic patients.", "content": "Body disturbance and sexual elaboration factors in figure drawings of schizophrenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571707"}
{"pmid": "4571708", "title": "Diagnosis of conversion hysteria: an interpretation based on Structural analysis.", "content": "Diagnosis of conversion hysteria: an interpretation based on Structural analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571708"}
{"pmid": "4571709", "title": "The meaning of drawing-completion stimuli: new guidelines for projective interpretation.", "content": "The meaning of drawing-completion stimuli: new guidelines for projective interpretation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571709"}
{"pmid": "4571698", "title": "Inderjit Singh (1909-1972).", "content": "Inderjit Singh (1909-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571698"}
{"pmid": "4571710", "title": "Hepatic disease and pregnancy.", "content": "Hepatic disease and pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571710"}
{"pmid": "4571712", "title": "Prostaglandins: perspective in obstetrics and gynecology.", "content": "Prostaglandins: perspective in obstetrics and gynecology. Prostaglandins (PGs) are metabolic regulators produced at the cellular level to exert a local action, usually of a modulating type.  Their biological function is analogous to cycle adenosine 3\",5' monophosphate (cAMP) (i.e., acting as messengers) rather than to a steroid function, although PGs interact with both cAMP and steroids.  Clinicians need to know the endogenous biosynthesis of PGs, their metabolism, and their detection to use PGs therapeutically with competence.  Apparently, endogenous biosynthesis of PGs is catalyzed by a microsomal enzyme system composed of many different enzyme types.  The required precursors are essential fatty acids, arachidonic acid, and bis-homo-y-linolieic acid in the unesterified form.  Molecular oxygen and other cofactors are also required.  This biosynthesis was worked out in sheep seminal vesicles, but it is now recognized that virtually all tissue types in mammals synthesize PGs.  The metabolic degradation and inactivation of PGEs and PGFs, both derived from the same intermediate, are extremely rapid (Samuelsson et al., 1971, 1972).  The most important first step is oxidation of the 15-hydroxyl group to a carbonyl, which modifies the activities of PGs and allows further degradation and elimination via urine; this series of steps protects the body from these potent agents.  Detection and analysis are best achieved by deuterium-labeled intermediates which are determined by mass spectrometry.  It is important to remember that various tissues have widely varying responses to PGs; for example, PGs have luteolytic action in sheep but do not induce uterine contractions, whereas the opposite seems true in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571712"}
{"pmid": "4571711", "title": "Anemia complicating pregnancy.", "content": "Anemia complicating pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571711"}
{"pmid": "4571714", "title": "Anxiety and rumor.", "content": "Anxiety and rumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571714"}
{"pmid": "4571713", "title": "The use of the mini pill in private practice.", "content": "The use of the mini pill in private practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571713"}
{"pmid": "4571715", "title": "Yersiniosis in wildlife and its public health implications.", "content": "Yersiniosis in wildlife and its public health implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571715"}
{"pmid": "4571717", "title": "Liver transplantation.", "content": "Liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571717"}
{"pmid": "4571716", "title": "Host and tick relationships: a review.", "content": "Host and tick relationships: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571716"}
{"pmid": "4571731", "title": "Blood flow into the autotransplanted canine lung after administration of sympathomimetic drugs.", "content": "Blood flow into the autotransplanted canine lung after administration of sympathomimetic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571731"}
{"pmid": "4571730", "title": "Encapsulation of the Björk-Shiley aortic disc valve prosthesis caused by the lack of anticoagulant treatment.", "content": "Encapsulation of the Björk-Shiley aortic disc valve prosthesis caused by the lack of anticoagulant treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571730"}
{"pmid": "4571739", "title": "Viroids.", "content": "Viroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571739"}
{"pmid": "4571741", "title": "The metabolic and nutritional consequences of bacterial overgrowth in the small intestine.", "content": "The metabolic and nutritional consequences of bacterial overgrowth in the small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571741"}
{"pmid": "4571742", "title": "Nutritional aspects of chronic pancreatitis.", "content": "Nutritional aspects of chronic pancreatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571742"}
{"pmid": "4571744", "title": "Intrarenal heterogeneity. The case for two functionally dissimilar populations of nephrons in the mammalian kidney.", "content": "Intrarenal heterogeneity. The case for two functionally dissimilar populations of nephrons in the mammalian kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571744"}
{"pmid": "4571745", "title": "Invisible lower cuspid to cuspid retainer.", "content": "Invisible lower cuspid to cuspid retainer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571745"}
{"pmid": "4571743", "title": "The role of acid in the pathogenesis of aspirin-induced gastrointestinal erosions and hemorrhage.", "content": "The role of acid in the pathogenesis of aspirin-induced gastrointestinal erosions and hemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571743"}
{"pmid": "4571747", "title": "Genetic approaches to the syndrome of minimal brain dysfunction.", "content": "Genetic approaches to the syndrome of minimal brain dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571747"}
{"pmid": "4571748", "title": "The effects of intrauterine and postnatal undernutrition on normal brain development.", "content": "The effects of intrauterine and postnatal undernutrition on normal brain development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571748"}
{"pmid": "4571749", "title": "Detection and differentiation of microfilariae in canine blood.", "content": "Detection and differentiation of microfilariae in canine blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571749"}
{"pmid": "4571740", "title": "Interpretation of the oxygen intake test. What is it?", "content": "Interpretation of the oxygen intake test. What is it?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571740"}
{"pmid": "4571750", "title": "Lutes, glues, cements and adhesives in medicine and dentistry.", "content": "Lutes, glues, cements and adhesives in medicine and dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571750"}
{"pmid": "4571751", "title": "The odontological Museum of the Royal College of Surgeons of England.world.", "content": "The odontological Museum of the Royal College of Surgeons of England.world.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571751"}
{"pmid": "4571752", "title": "Pulmonary disease after amitriptyline overdosage.", "content": "Pulmonary disease after amitriptyline overdosage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571752"}
{"pmid": "4571753", "title": "Tetanus.", "content": "Tetanus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571753"}
{"pmid": "4571755", "title": "Prolonged action of pindolol.", "content": "Prolonged action of pindolol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571755"}
{"pmid": "4571754", "title": "Nature of hyperacute rejection.", "content": "Nature of hyperacute rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571754"}
{"pmid": "4571757", "title": "H.W. Symons.", "content": "H.W. Symons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571757"}
{"pmid": "4571756", "title": "Spina bifida splint.", "content": "Spina bifida splint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571756"}
{"pmid": "4571758", "title": "W.E. Dornan.", "content": "W.E. Dornan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571758"}
{"pmid": "4571759", "title": "G.L. Hindson.", "content": "G.L. Hindson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571759"}
{"pmid": "4571760", "title": "T. Chalmers.", "content": "T. Chalmers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571760"}
{"pmid": "4571762", "title": "Deliberate inhalation of volatile hydrocarbons: a review.", "content": "Deliberate inhalation of volatile hydrocarbons: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571762"}
{"pmid": "4571746", "title": "Nutrition in our society.", "content": "Nutrition in our society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571746"}
{"pmid": "4571763", "title": "Cell differentiation and carcinogenesis: a critical review.", "content": "Cell differentiation and carcinogenesis: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571763"}
{"pmid": "4571767", "title": "Medicolegal contributions of historical interest. The signs of death, second stage. (B). The period of cadaveric rigidity (rigor mortis) from Legal Medicine, Part I by Charles Meymott Tidy. Published London, 1882.", "content": "Medicolegal contributions of historical interest. The signs of death, second stage. (B). The period of cadaveric rigidity (rigor mortis) from Legal Medicine, Part I by Charles Meymott Tidy. Published London, 1882.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571767"}
{"pmid": "4571768", "title": "Carpal tunnel syndrome.", "content": "Carpal tunnel syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571768"}
{"pmid": "4571761", "title": "Van Helmont's concept of disease--to be or not to be? The influence of Paracelsus.", "content": "Van Helmont's concept of disease--to be or not to be? The influence of Paracelsus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571761"}
{"pmid": "4571769", "title": "Chemistry and biology of two proteins, S-100 and 14-3-2, specific to the nervous system.", "content": "Chemistry and biology of two proteins, S-100 and 14-3-2, specific to the nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571769"}
{"pmid": "4571771", "title": "Owen C. Williams, sculptor.", "content": "Owen C. Williams, sculptor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571771"}
{"pmid": "4571770", "title": "Air pollution research needs: livestock production systems.", "content": "Air pollution research needs: livestock production systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571770"}
{"pmid": "4571772", "title": "Acupuncture: ancient art, modern enigma.", "content": "Acupuncture: ancient art, modern enigma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571772"}
{"pmid": "4571764", "title": "Steroid arthropathy of the hip.", "content": "Steroid arthropathy of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571764"}
{"pmid": "4571773", "title": "Biosynthetic arginine decarboxylase from Escherichia coli. Purification and properties.", "content": "Biosynthetic arginine decarboxylase from Escherichia coli. Purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571773"}
{"pmid": "4571774", "title": "Biosynthetic arginine decarboxylase from Escherichia coli. Subunit interactions and the role of magnesium ion.", "content": "Biosynthetic arginine decarboxylase from Escherichia coli. Subunit interactions and the role of magnesium ion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571774"}
{"pmid": "4571775", "title": "Asparaginase. Stereochemistry of the active center as determined by circular dichroism of substrates.", "content": "Asparaginase. Stereochemistry of the active center as determined by circular dichroism of substrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571775"}
{"pmid": "4571776", "title": "Synthesis and nucleolytic degradation of uracil-containing deoxyribonucleic acid by Escherichia coli deoxyribonucleic acid polymerase. I.", "content": "Synthesis and nucleolytic degradation of uracil-containing deoxyribonucleic acid by Escherichia coli deoxyribonucleic acid polymerase. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571776"}
{"pmid": "4571777", "title": "Amino acid sequence studies with the tryptophan synthetase  chain of Salmonella typhimurium.", "content": "Amino acid sequence studies with the tryptophan synthetase  chain of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571777"}
{"pmid": "4571778", "title": "Amino acid sequence studies with the tryptophan synthetase  chain of Aerobacter aerogenes.", "content": "Amino acid sequence studies with the tryptophan synthetase  chain of Aerobacter aerogenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571778"}
{"pmid": "4571779", "title": "The relation between cell division rate and  3 HTdR incorporation in organ culture.", "content": "The relation between cell division rate and  3 HTdR incorporation in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571779"}
{"pmid": "4571780", "title": "Histone mediated changes in morphology and confluent density of cultured cells.", "content": "Histone mediated changes in morphology and confluent density of cultured cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571780"}
{"pmid": "4571782", "title": "Automatic monitoring of suspension cultures.", "content": "Automatic monitoring of suspension cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571782"}
{"pmid": "4571781", "title": "Cell separation by velocity sedimentation of postnatal mouse cerebellum.", "content": "Cell separation by velocity sedimentation of postnatal mouse cerebellum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571781"}
{"pmid": "4571783", "title": "On primary gastrointestinal lymphoma in Iraq (experience with 47 patients).", "content": "On primary gastrointestinal lymphoma in Iraq (experience with 47 patients).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571783"}
{"pmid": "4571784", "title": "Stimulation-mapping of the upper human auditory pathway.", "content": "Stimulation-mapping of the upper human auditory pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571784"}
{"pmid": "4571785", "title": "Oral contraceptives: therapeutics versus adverse reactions, with an outlook for the future. II.", "content": "Oral contraceptives: therapeutics versus adverse reactions, with an outlook for the future. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571785"}
{"pmid": "4571788", "title": "Isadore S. Ravdin (1894-1972).", "content": "Isadore S. Ravdin (1894-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571788"}
{"pmid": "4571786", "title": "Structure and function of kinetoplast DNA.", "content": "Structure and function of kinetoplast DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571786"}
{"pmid": "4571787", "title": "Nicolaus Copernicus as physician (1473-1543).", "content": "Nicolaus Copernicus as physician (1473-1543).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571787"}
{"pmid": "4571789", "title": "Sir Reginald Watson-Jones (1902-1972).", "content": "Sir Reginald Watson-Jones (1902-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571789"}
{"pmid": "4571790", "title": "Some aspects of modern battle surgery. The Vietnam experience.", "content": "Some aspects of modern battle surgery. The Vietnam experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571790"}
{"pmid": "4571791", "title": "Preliminary investigations into surgeons diagnosing abdominal pain.", "content": "Preliminary investigations into surgeons diagnosing abdominal pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571791"}
{"pmid": "4571792", "title": "Psychosocial problems in surgery.", "content": "Psychosocial problems in surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571792"}
{"pmid": "4571796", "title": "Three deliveries that changed the history of the world.", "content": "Three deliveries that changed the history of the world.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571796"}
{"pmid": "4571797", "title": "Stem cell and neutrophilic granulocyte kinetics.", "content": "Stem cell and neutrophilic granulocyte kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571797"}
{"pmid": "4571798", "title": "Metabolic approach to the diagnosis of megaloblastic anemias.", "content": "Metabolic approach to the diagnosis of megaloblastic anemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571798"}
{"pmid": "4571800", "title": "Disorders of host defense against infection. Pathophysiologic and diagnostic considerations.", "content": "Disorders of host defense against infection. Pathophysiologic and diagnostic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571800"}
{"pmid": "4571799", "title": "Infectious disease problems in various hematologic disorders.", "content": "Infectious disease problems in various hematologic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571799"}
{"pmid": "4571801", "title": "Bleeding disorders due to abnormal platelet function.", "content": "Bleeding disorders due to abnormal platelet function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571801"}
{"pmid": "4571802", "title": "Induction of respiration deficient mutants in Saccharomyces cerevisiae by berenil. I. Berenil, a novel, non-intercalating mutagen.", "content": "Induction of respiration deficient mutants in Saccharomyces cerevisiae by berenil. I. Berenil, a novel, non-intercalating mutagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571802"}
{"pmid": "4571803", "title": "Induction of respiration deficient mutants in Saccharomyces cerevisiae by berenil. II. Characteristics of the process.", "content": "Induction of respiration deficient mutants in Saccharomyces cerevisiae by berenil. II. Characteristics of the process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571803"}
{"pmid": "4571804", "title": "Studies on the metabolic role of peptidyl-tRNA hydrolase. I. Properties of a mutant E. coli with temperature-sensitive peptidyl-tRNA hydrolase.", "content": "Studies on the metabolic role of peptidyl-tRNA hydrolase. I. Properties of a mutant E. coli with temperature-sensitive peptidyl-tRNA hydrolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571804"}
{"pmid": "4571805", "title": "The E. coli cell surface: Isolation of lambda transducing phages carrying the tolPAB cluster.", "content": "The E. coli cell surface: Isolation of lambda transducing phages carrying the tolPAB cluster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571805"}
{"pmid": "4571807", "title": "A regulatory gene and a structural gene for alaninase in Escherichia coli.", "content": "A regulatory gene and a structural gene for alaninase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571807"}
{"pmid": "4571808", "title": "Carcinoma of the colon and rectum.", "content": "Carcinoma of the colon and rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571808"}
{"pmid": "4571806", "title": "A deoxyuridine monophosphate phosphatase detected in mutants of Escherichia coli lacking alkaline phosphatase and 5'-nucleotidase.", "content": "A deoxyuridine monophosphate phosphatase detected in mutants of Escherichia coli lacking alkaline phosphatase and 5'-nucleotidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571806"}
{"pmid": "4571810", "title": "Growth of Chlamydomonas in a medium containing mercury.", "content": "Growth of Chlamydomonas in a medium containing mercury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571810"}
{"pmid": "4571811", "title": "Structural and functional evidence for a repeated 50S subunit ribosomal protein.", "content": "Structural and functional evidence for a repeated 50S subunit ribosomal protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571811"}
{"pmid": "4571812", "title": "Affinity chromatography of  -galactosidase fragments.", "content": "Affinity chromatography of  -galactosidase fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571812"}
{"pmid": "4571816", "title": "Cancer chemotherapy. 3.", "content": "Cancer chemotherapy. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571816"}
{"pmid": "4571809", "title": "Treatment of acute hallucinogenic drug toxicity: specific pharmacological intervention.", "content": "Treatment of acute hallucinogenic drug toxicity: specific pharmacological intervention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571809"}
{"pmid": "4571821", "title": "Role of ceruloplasmin (plasma ferroxidase) in hypoferremia associated with chronic inflammation and endotoxin.", "content": "Role of ceruloplasmin (plasma ferroxidase) in hypoferremia associated with chronic inflammation and endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571821"}
{"pmid": "4571822", "title": "Quantitative analysis of cell population in mouse intestinal epithelium using citric acid.", "content": "Quantitative analysis of cell population in mouse intestinal epithelium using citric acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571822"}
{"pmid": "4571823", "title": "The molecular basis of hereditary clotting disorders.", "content": "The molecular basis of hereditary clotting disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571823"}
{"pmid": "4571825", "title": "Plato and Freud. The mind in conflict and the mind in dialogue.", "content": "Plato and Freud. The mind in conflict and the mind in dialogue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571825"}
{"pmid": "4571826", "title": "Newer anthelmintic drugs.", "content": "Newer anthelmintic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571826"}
{"pmid": "4571827", "title": "Recent advances and applications of diffuse X-ray small-angle scattering on biopolymers in dilute solutions.", "content": "Recent advances and applications of diffuse X-ray small-angle scattering on biopolymers in dilute solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571827"}
{"pmid": "4571831", "title": "Effect of bronchodilator aerosols on single-breath (\"effective\") lung volumes in patients with chronic non-allergic obstructive lung disease.", "content": "Effect of bronchodilator aerosols on single-breath (\"effective\") lung volumes in patients with chronic non-allergic obstructive lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571831"}
{"pmid": "4571832", "title": "Pulmonary alveolar proteinosis: a review.", "content": "Pulmonary alveolar proteinosis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571832"}
{"pmid": "4571833", "title": "Comparative assessment of the efficiency of three new bronchodilators (salbutamol, terbutaline, Th 1165 a) in the management of patients with chronic obstructive lung disease.", "content": "Comparative assessment of the efficiency of three new bronchodilators (salbutamol, terbutaline, Th 1165 a) in the management of patients with chronic obstructive lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571833"}
{"pmid": "4571835", "title": "Sjögren's syndrome.", "content": "Sjögren's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571835"}
{"pmid": "4571848", "title": "The initial management of skeletal injuries in the dog.", "content": "The initial management of skeletal injuries in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571848"}
{"pmid": "4571847", "title": "Neurologic emergencies in small animals.", "content": "Neurologic emergencies in small animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571847"}
{"pmid": "4571850", "title": "Field evaluation of nutrition intervention programs.", "content": "Field evaluation of nutrition intervention programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571850"}
{"pmid": "4571851", "title": "Molasses as an energy source for cattle.", "content": "Molasses as an energy source for cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571851"}
{"pmid": "4571852", "title": "Protein digestion. Nutritional and metabolic considerations.", "content": "Protein digestion. Nutritional and metabolic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571852"}
{"pmid": "4571853", "title": "Some aspects of the history of dietetics.", "content": "Some aspects of the history of dietetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571853"}
{"pmid": "4571855", "title": "Some observations on secretory cells of nasopharynx using time-lapse cinemicrography.", "content": "Some observations on secretory cells of nasopharynx using time-lapse cinemicrography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571855"}
{"pmid": "4571854", "title": "Citrus fruits and processed citrus products in human nutrition.", "content": "Citrus fruits and processed citrus products in human nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571854"}
{"pmid": "4571856", "title": "Dynamic electrocardiography and computer analysis.", "content": "Dynamic electrocardiography and computer analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571856"}
{"pmid": "4571860", "title": "Chromatic and photographic enhancement of vascular studies.", "content": "Chromatic and photographic enhancement of vascular studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571860"}
{"pmid": "4571861", "title": "Viral etiology of human chronic encephalopathy.", "content": "Viral etiology of human chronic encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571861"}
{"pmid": "4571862", "title": "Borna virus: a new model for slow virus research.", "content": "Borna virus: a new model for slow virus research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571862"}
{"pmid": "4571863", "title": "Skeletal resistance to parathyroid hormone in renal failure. Studies in 105 human subjects.", "content": "Skeletal resistance to parathyroid hormone in renal failure. Studies in 105 human subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571863"}
{"pmid": "4571865", "title": "James Jackson, Jr. (1810-1834): a great student of medicine.", "content": "James Jackson, Jr. (1810-1834): a great student of medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571865"}
{"pmid": "4571864", "title": "Hypercalcemia in reticulum cell sarcoma without hyperparathyroidism of skeletal metastases.", "content": "Hypercalcemia in reticulum cell sarcoma without hyperparathyroidism of skeletal metastases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571864"}
{"pmid": "4571866", "title": "Constipated lymphocytes.", "content": "Constipated lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571866"}
{"pmid": "4571867", "title": "Full-thickness nonperforating corneal grafts.", "content": "Full-thickness nonperforating corneal grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571867"}
{"pmid": "4571868", "title": "Effect of centrifugal forces on the structuredness of cytoplasm in growing yeast cells.", "content": "Effect of centrifugal forces on the structuredness of cytoplasm in growing yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571868"}
{"pmid": "4571869", "title": "Relationship between changes in the structuredness of cytoplasm and rate constants for the hydrolysis of FDA in Saccharomyces cerevisiae.", "content": "Relationship between changes in the structuredness of cytoplasm and rate constants for the hydrolysis of FDA in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571869"}
{"pmid": "4571870", "title": "Post-irradiation dark recovery of photodamage to DNA induced by furocoumarins.", "content": "Post-irradiation dark recovery of photodamage to DNA induced by furocoumarins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571870"}
{"pmid": "4571871", "title": "Influence of energy metabolism on the repair of x-ray damage in living cells. II. Split-dose recovery, liquid-holding reactivation and division delay reversal in stationary populations of yeast.", "content": "Influence of energy metabolism on the repair of x-ray damage in living cells. II. Split-dose recovery, liquid-holding reactivation and division delay reversal in stationary populations of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571871"}
{"pmid": "4571873", "title": "An antigonadotropin from the ovaries of the insect Rhodnius prolixus Stål.", "content": "An antigonadotropin from the ovaries of the insect Rhodnius prolixus Stål.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571873"}
{"pmid": "4571874", "title": "Analysis of indicator distribution in the determination of cardiac output by thermal dilution.", "content": "Analysis of indicator distribution in the determination of cardiac output by thermal dilution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571874"}
{"pmid": "4571875", "title": "Choice of detection site for the determination of cardiac output by thermal dilution: the injection-thermistor-catheter.", "content": "Choice of detection site for the determination of cardiac output by thermal dilution: the injection-thermistor-catheter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571875"}
{"pmid": "4571876", "title": "Cells involved in cell-mediated and transplantation immunity in the rabbit. V. The loss of effector cells following extirpation of the spleen or the appendix, sacculus rotundus, and Peyer's patches.", "content": "Cells involved in cell-mediated and transplantation immunity in the rabbit. V. The loss of effector cells following extirpation of the spleen or the appendix, sacculus rotundus, and Peyer's patches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571876"}
{"pmid": "4571877", "title": "The effect of splenectomy on the immune responses of rabbits to a soluble protein antigen given parenterally or orally.", "content": "The effect of splenectomy on the immune responses of rabbits to a soluble protein antigen given parenterally or orally.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571877"}
{"pmid": "4571878", "title": "Cell transfer studies in cyclophosphamide-induced tolerance.", "content": "Cell transfer studies in cyclophosphamide-induced tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571878"}
{"pmid": "4571879", "title": "In vitro immune response of partially purified spleen cells: nutritionally distinct stages in differentiation.", "content": "In vitro immune response of partially purified spleen cells: nutritionally distinct stages in differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571879"}
{"pmid": "4571880", "title": "Cytological observations on the cytotoxic interaction between lymphocytes and antibody-coated monolayer cells.", "content": "Cytological observations on the cytotoxic interaction between lymphocytes and antibody-coated monolayer cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571880"}
{"pmid": "4571881", "title": "The effect of rabbit anti-mouse brain-associated theta serum on the immunologic responsiveness of AKR mice.", "content": "The effect of rabbit anti-mouse brain-associated theta serum on the immunologic responsiveness of AKR mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571881"}
{"pmid": "4571882", "title": "MIDAS: a program for investigator-assisted computer analysis of coronary patient data.", "content": "MIDAS: a program for investigator-assisted computer analysis of coronary patient data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571882"}
{"pmid": "4571872", "title": "Evaluation of lipid methods available to the hospital laboratory.", "content": "Evaluation of lipid methods available to the hospital laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571872"}
{"pmid": "4571883", "title": "Treatment of localized skin lesions with betamethasone 17-valerate and triamcinolone acetonide in alcoholic solution under occlusive dressing. A double blind comparative study.", "content": "Treatment of localized skin lesions with betamethasone 17-valerate and triamcinolone acetonide in alcoholic solution under occlusive dressing. A double blind comparative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571883"}
{"pmid": "4571890", "title": "Refinements in bone grafting of the thumb. Operative and post-operative management.", "content": "Refinements in bone grafting of the thumb. Operative and post-operative management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571890"}
{"pmid": "4571891", "title": "Diagnostic capabilities of the intravenous glucose tolerance test.", "content": "Diagnostic capabilities of the intravenous glucose tolerance test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571891"}
{"pmid": "4571892", "title": "Effects of differential experience on dendritic spine counts in rat cerebral cortex.", "content": "Effects of differential experience on dendritic spine counts in rat cerebral cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571892"}
{"pmid": "4571893", "title": "Activity of units in the hippocampal circuit of the rat during differential classical conditioning.", "content": "Activity of units in the hippocampal circuit of the rat during differential classical conditioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571893"}
{"pmid": "4571894", "title": "Failure of seriatim dorsal hippocampal lesions to spare spatial reversal behavior in rats.", "content": "Failure of seriatim dorsal hippocampal lesions to spare spatial reversal behavior in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571894"}
{"pmid": "4571895", "title": "Incidence and magnitude of the \"priming effect\" in self-stimulating rats.", "content": "Incidence and magnitude of the \"priming effect\" in self-stimulating rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571895"}
{"pmid": "4571896", "title": "The incidence and distribution of colicinogenic and colicin-sensitive Escherichia coli in the gastro-intestinal tract of the pig.", "content": "The incidence and distribution of colicinogenic and colicin-sensitive Escherichia coli in the gastro-intestinal tract of the pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571896"}
{"pmid": "4571897", "title": "Production of staphylococcal  -toxin in a defined medium and identification of a stimulating factor from yeast extract.", "content": "Production of staphylococcal  -toxin in a defined medium and identification of a stimulating factor from yeast extract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571897"}
{"pmid": "4571898", "title": "Translation of RNA coliphages by amino acid-incorporation systems of the Enterobacteriaceae.", "content": "Translation of RNA coliphages by amino acid-incorporation systems of the Enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571898"}
{"pmid": "4571900", "title": "A practical approach to the diagnosis and treatment of intestinal malabsorption.", "content": "A practical approach to the diagnosis and treatment of intestinal malabsorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571900"}
{"pmid": "4571901", "title": "Intermittent positive expiratory pressure in a case of contused lung.", "content": "Intermittent positive expiratory pressure in a case of contused lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571901"}
{"pmid": "4571899", "title": "Carbon source utilization tests as an aid to the classification of non-fermenting gram-negative bacteria.", "content": "Carbon source utilization tests as an aid to the classification of non-fermenting gram-negative bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571899"}
{"pmid": "4571902", "title": "Computers and cardiovascular medicine.", "content": "Computers and cardiovascular medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571902"}
{"pmid": "4571904", "title": "Delayed major vessel hemorrhage following tracheostomy.", "content": "Delayed major vessel hemorrhage following tracheostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571904"}
{"pmid": "4571903", "title": "Predicting skin graft survival.", "content": "Predicting skin graft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571903"}
{"pmid": "4571905", "title": "Renal transplantation in Fabry's disease.", "content": "Renal transplantation in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571905"}
{"pmid": "4571906", "title": "Ureteroileostomy and duplicated collecting systems.", "content": "Ureteroileostomy and duplicated collecting systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571906"}
{"pmid": "4571907", "title": "Candida albicans cystitis: report of a case with special emphasis on diagnosis and treatment.", "content": "Candida albicans cystitis: report of a case with special emphasis on diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571907"}
{"pmid": "4571908", "title": "The association of urothelial atypism with neoplasia: its importance in treatment and prognosis.", "content": "The association of urothelial atypism with neoplasia: its importance in treatment and prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571908"}
{"pmid": "4571909", "title": "Two-stage reconstruction of scrotum for tropical elephantiasis.", "content": "Two-stage reconstruction of scrotum for tropical elephantiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571909"}
{"pmid": "4571910", "title": "A new method for outpatient culture and sensitivity of urine.", "content": "A new method for outpatient culture and sensitivity of urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571910"}
{"pmid": "4571911", "title": "Gram-negative urinary tract isolates in southwestern Ontario.", "content": "Gram-negative urinary tract isolates in southwestern Ontario.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571911"}
{"pmid": "4571912", "title": "The middle aortic syndrome: report of a case treated by renal autotransplantation.", "content": "The middle aortic syndrome: report of a case treated by renal autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571912"}
{"pmid": "4571913", "title": "Penile gangrene successfully treated by débridement and scrotal skin bridge: case report.", "content": "Penile gangrene successfully treated by débridement and scrotal skin bridge: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571913"}
{"pmid": "4571914", "title": "Formation of virus-inhibiting factor or interferon in splenectomized mice.", "content": "Formation of virus-inhibiting factor or interferon in splenectomized mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571914"}
{"pmid": "4571915", "title": "Application of cell culture in studying antibacterial activity of rifampicin to Shigella and enteropathogenic Escherichia coli.", "content": "Application of cell culture in studying antibacterial activity of rifampicin to Shigella and enteropathogenic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571915"}
{"pmid": "4571916", "title": "Immunologic aspects of the nephrotic syndrome.", "content": "Immunologic aspects of the nephrotic syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571916"}
{"pmid": "4571917", "title": "Passive transfer of Heymann nephritis with serum.", "content": "Passive transfer of Heymann nephritis with serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571917"}
{"pmid": "4571918", "title": "Anti-glomerular basement membrane antibody-induced glomerulonephritis.", "content": "Anti-glomerular basement membrane antibody-induced glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571918"}
{"pmid": "4571920", "title": "Anaerobic infections in chronic prostatitis and chronic urethritis.", "content": "Anaerobic infections in chronic prostatitis and chronic urethritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571920"}
{"pmid": "4571921", "title": "A unique feature of gram-negative sepsis. Pneumopyopericardium.", "content": "A unique feature of gram-negative sepsis. Pneumopyopericardium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571921"}
{"pmid": "4571924", "title": "Adult Fanconi syndrome, amyloidosis and marked kappa-light chain proteinuria.", "content": "Adult Fanconi syndrome, amyloidosis and marked kappa-light chain proteinuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571924"}
{"pmid": "4571927", "title": "Ampicillin-cloxacillin in purulent meningitis.", "content": "Ampicillin-cloxacillin in purulent meningitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571927"}
{"pmid": "4571935", "title": "Drug use as a way of life.", "content": "Drug use as a way of life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571935"}
{"pmid": "4571934", "title": "Anesthesia in obstetrics. 1. General.", "content": "Anesthesia in obstetrics. 1. General.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571934"}
{"pmid": "4571936", "title": "Treatment of anaphylaxis.", "content": "Treatment of anaphylaxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571936"}
{"pmid": "4571939", "title": "Members of the Experimental Psychology Society.", "content": "Members of the Experimental Psychology Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571939"}
{"pmid": "4571940", "title": "Repair mechanisms and cell cycle dependent variations in x-ray sensitivity of diploid yeast.", "content": "Repair mechanisms and cell cycle dependent variations in x-ray sensitivity of diploid yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571940"}
{"pmid": "4571941", "title": "Toxicity of irradiated 1-naphthol.", "content": "Toxicity of irradiated 1-naphthol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571941"}
{"pmid": "4571938", "title": "Sleeplessness in acute and chronic schizophrenia--response to haloperidol and anti-parkinsonism agents.", "content": "Sleeplessness in acute and chronic schizophrenia--response to haloperidol and anti-parkinsonism agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571938"}
{"pmid": "4571942", "title": "Effect of radiosensitizing agents on DNA strand breaks and their rapid repair during irradiation.", "content": "Effect of radiosensitizing agents on DNA strand breaks and their rapid repair during irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571942"}
{"pmid": "4571944", "title": "Guillotine amputation of the foot followed by skin graft for distal gangrene.", "content": "Guillotine amputation of the foot followed by skin graft for distal gangrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571944"}
{"pmid": "4571960", "title": "Diabetic angiopathy and neuropathy. A review with special reference to circulation in the extremities, the effect of hypophysectomy on capillary resistance and capillary permeability, functional abnormalities in early diabetes.", "content": "Diabetic angiopathy and neuropathy. A review with special reference to circulation in the extremities, the effect of hypophysectomy on capillary resistance and capillary permeability, functional abnormalities in early diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571960"}
{"pmid": "4571961", "title": "Suppurative mastitis in infants.", "content": "Suppurative mastitis in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571961"}
{"pmid": "4571962", "title": "Classic pages in obstetrics and gynecology. Gerald A. Galvin, Howard W. Jones, Jr., and Richard W. Te Linde. Clinical relationship of carcinoma in situ and invasive carcinoma of the cervix. Journal of the American Medical Association, vol. 149, pp. 744-748, 1952.", "content": "Classic pages in obstetrics and gynecology. Gerald A. Galvin, Howard W. Jones, Jr., and Richard W. Te Linde. Clinical relationship of carcinoma in situ and invasive carcinoma of the cervix. Journal of the American Medical Association, vol. 149, pp. 744-748, 1952.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571962"}
{"pmid": "4571963", "title": "Demonstration of the relationship of carcinoma in sutu to invasive carcinoma of the cervix.", "content": "Demonstration of the relationship of carcinoma in sutu to invasive carcinoma of the cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571963"}
{"pmid": "4571964", "title": "Cervicovaginal epithelium: its origin and development.", "content": "Cervicovaginal epithelium: its origin and development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571964"}
{"pmid": "4571965", "title": "Abdominal hysterectomy: relationship between morbidity and surgical technique.", "content": "Abdominal hysterectomy: relationship between morbidity and surgical technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571965"}
{"pmid": "4571967", "title": "Crisis and change in America's health system.", "content": "Crisis and change in America's health system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571967"}
{"pmid": "4571966", "title": "A bookshelf on veterinary public health.", "content": "A bookshelf on veterinary public health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571966"}
{"pmid": "4571968", "title": "APHA in its first century.", "content": "APHA in its first century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571968"}
{"pmid": "4571969", "title": "Survival of Salmonella Typhimurium in animal manure disposal in a model oxidation ditch.", "content": "Survival of Salmonella Typhimurium in animal manure disposal in a model oxidation ditch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571969"}
{"pmid": "4571970", "title": "Studies of behavior change to enhance public health.", "content": "Studies of behavior change to enhance public health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571970"}
{"pmid": "4571972", "title": "Biotransformation of volatile anaesthetics with special emphasis on the role of metabolism in the toxicity of anaesthetics.", "content": "Biotransformation of volatile anaesthetics with special emphasis on the role of metabolism in the toxicity of anaesthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571972"}
{"pmid": "4571974", "title": "Action of gentamicin on penicillin G-induced proteus spheroplasts.", "content": "Action of gentamicin on penicillin G-induced proteus spheroplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571974"}
{"pmid": "4571973", "title": "Acute and chronic anaesthetic actions on leukocytes.", "content": "Acute and chronic anaesthetic actions on leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571973"}
{"pmid": "4571975", "title": "The in vitro demonstration of the efficacy of trimethoprim as an antibacterial agent in a comparative bacteriological study of the effects of trimethoprim, sulfamethoxazole and the combination trimethoprim-sulfamethoxazole.", "content": "The in vitro demonstration of the efficacy of trimethoprim as an antibacterial agent in a comparative bacteriological study of the effects of trimethoprim, sulfamethoxazole and the combination trimethoprim-sulfamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571975"}
{"pmid": "4571976", "title": "Normalizing low arterial CO 2  tension during mechanical ventilation.", "content": "Normalizing low arterial CO 2  tension during mechanical ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571976"}
{"pmid": "4571978", "title": "Right upper and middle lobe consolidation.", "content": "Right upper and middle lobe consolidation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571978"}
{"pmid": "4571977", "title": "Effects of hemodialysis and renal transplantation on pulmonary function.", "content": "Effects of hemodialysis and renal transplantation on pulmonary function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571977"}
{"pmid": "4571979", "title": "Some prominent developments in childhood nutrition: 1972.", "content": "Some prominent developments in childhood nutrition: 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571979"}
{"pmid": "4571983", "title": "Effect of cytochalasin B on the biphasic release of insulin in perifused rat islets.", "content": "Effect of cytochalasin B on the biphasic release of insulin in perifused rat islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571983"}
{"pmid": "4571984", "title": "Follicular stimulation by chronic treatment with synthetic LH-releasing hormone in hypophysectomized female rats bearing pituitary grafts.", "content": "Follicular stimulation by chronic treatment with synthetic LH-releasing hormone in hypophysectomized female rats bearing pituitary grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571984"}
{"pmid": "4571985", "title": "Induction of luteinizing hormone (LH) release and ovulation in rats, hamsters, and rabbits by synthetic luteinizing hormone-releasing factor (LRF).", "content": "Induction of luteinizing hormone (LH) release and ovulation in rats, hamsters, and rabbits by synthetic luteinizing hormone-releasing factor (LRF).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571985"}
{"pmid": "4571986", "title": "Effect of oxygen on the developing retinal vessels of the rabbit. 3. Mode of growth of rabbit retinal vessels in tissue culture.", "content": "Effect of oxygen on the developing retinal vessels of the rabbit. 3. Mode of growth of rabbit retinal vessels in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571986"}
{"pmid": "4571989", "title": "Tropical eosinophilia: bibliography.", "content": "Tropical eosinophilia: bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571989"}
{"pmid": "4571980", "title": "Comparison of guanadrel and guanethidine.", "content": "Comparison of guanadrel and guanethidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571980"}
{"pmid": "4571990", "title": "Are air ions biologically significant? A review of a controversial subject.", "content": "Are air ions biologically significant? A review of a controversial subject.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571990"}
{"pmid": "4571992", "title": "A modified plaque test for the detection of cells forming antibody to alloantigens.", "content": "A modified plaque test for the detection of cells forming antibody to alloantigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571992"}
{"pmid": "4571981", "title": "Intermittent guanazole therapy in adult acute leukemia.", "content": "Intermittent guanazole therapy in adult acute leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571981"}
{"pmid": "4571993", "title": "A micromethod for membrane immunofluorescence.", "content": "A micromethod for membrane immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571993"}
{"pmid": "4571994", "title": "The Kirby-Bauer technique in clinical medicine and its application to carbenicillin.", "content": "The Kirby-Bauer technique in clinical medicine and its application to carbenicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571994"}
{"pmid": "4571995", "title": "Indanyl carbenicillin: chemistry and laboratory studies with a new semisynthetic penicillin.", "content": "Indanyl carbenicillin: chemistry and laboratory studies with a new semisynthetic penicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571995"}
{"pmid": "4571998", "title": "Renal disease in nail-patella syndrome: clinical and morphologic studies.", "content": "Renal disease in nail-patella syndrome: clinical and morphologic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571998"}
{"pmid": "4571999", "title": "Microwave cataracts.", "content": "Microwave cataracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4571999"}
{"pmid": "4572000", "title": "Crush injuries of the hand and fingers. II.", "content": "Crush injuries of the hand and fingers. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572000"}
{"pmid": "4572006", "title": "Mapping the DNA fragments produced by cleavage by lambda DNA with endonuclease RI.", "content": "Mapping the DNA fragments produced by cleavage by lambda DNA with endonuclease RI.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572006"}
{"pmid": "4572007", "title": "Bladder cystitis following focal infection of group A streptococci.", "content": "Bladder cystitis following focal infection of group A streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572007"}
{"pmid": "4572008", "title": "Brain biochemistry and intrauterine growth.", "content": "Brain biochemistry and intrauterine growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572008"}
{"pmid": "4572010", "title": "Influence of food and hepatobiliary disease on the excretion of josamycin.", "content": "Influence of food and hepatobiliary disease on the excretion of josamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572010"}
{"pmid": "4572009", "title": "Observations on the disposition of probenecid in patients receiving allopurinol.", "content": "Observations on the disposition of probenecid in patients receiving allopurinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572009"}
{"pmid": "4572012", "title": "5-Hydroxyindoleacetic acid (5HIAA) and homovanillic acid (HVA) following probenecid in acute psychotic patients treated with phenothiazines.", "content": "5-Hydroxyindoleacetic acid (5HIAA) and homovanillic acid (HVA) following probenecid in acute psychotic patients treated with phenothiazines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572012"}
{"pmid": "4572014", "title": "The effects of pesticides on wildlife: exposure and residues.", "content": "The effects of pesticides on wildlife: exposure and residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572014"}
{"pmid": "4572015", "title": "Sunny days among Black people: the diary of an expedition into the Liberian jungle, 1935.", "content": "Sunny days among Black people: the diary of an expedition into the Liberian jungle, 1935.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572015"}
{"pmid": "4572016", "title": "Systemic salmonellosis: a sequela of sideremia.", "content": "Systemic salmonellosis: a sequela of sideremia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572016"}
{"pmid": "4572017", "title": "Influence of anatomic site, donor age and genetics on liver implantation in the mouse.", "content": "Influence of anatomic site, donor age and genetics on liver implantation in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572017"}
{"pmid": "4572018", "title": "The bacteriological screening of platelet concentrates stored at 22 C.", "content": "The bacteriological screening of platelet concentrates stored at 22 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572018"}
{"pmid": "4572020", "title": "The computerization of the orthodontic patient.", "content": "The computerization of the orthodontic patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572020"}
{"pmid": "4572021", "title": "Computers in orthodontics.", "content": "Computers in orthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572021"}
{"pmid": "4572022", "title": "Immunologic competence of alveolar cells. I. The plaque-forming response to particulate and soluble antigens.", "content": "Immunologic competence of alveolar cells. I. The plaque-forming response to particulate and soluble antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572022"}
{"pmid": "4572023", "title": "Immunologic competence of alveolar cells. II. Modification of the plaque-forming response by inhibitors, tolerance, and chronic stimulation.", "content": "Immunologic competence of alveolar cells. II. Modification of the plaque-forming response by inhibitors, tolerance, and chronic stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572023"}
{"pmid": "4572024", "title": "Lung tissue shrinkage after freeze substitution for histologic study.", "content": "Lung tissue shrinkage after freeze substitution for histologic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572024"}
{"pmid": "4572025", "title": "The laxative effect of pure sennosides A and B.", "content": "The laxative effect of pure sennosides A and B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572025"}
{"pmid": "4572026", "title": "Conservative management of osteoarthritis of the hip.", "content": "Conservative management of osteoarthritis of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572026"}
{"pmid": "4572027", "title": "Treatment of psychomotor epilepsy with stereotaxic amygdalotomy.", "content": "Treatment of psychomotor epilepsy with stereotaxic amygdalotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572027"}
{"pmid": "4572030", "title": "Antimitochondrial activity of lampren in Saccharomyces cerevisiae.", "content": "Antimitochondrial activity of lampren in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572030"}
{"pmid": "4572031", "title": "Effects of  -diethylaminoethyl-diphenylpropylacetate (SKF 525-A) on biological membranes. II. SKF 525-A-induced effects on the growth and uptake of L-amino acids by Escherichia coli (diploid mutant).", "content": "Effects of  -diethylaminoethyl-diphenylpropylacetate (SKF 525-A) on biological membranes. II. SKF 525-A-induced effects on the growth and uptake of L-amino acids by Escherichia coli (diploid mutant).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572031"}
{"pmid": "4572032", "title": "Equations for the prediction of normal values for exchangeable sodium, exchangeable potassium, extracellular fluid volume, and total body water.", "content": "Equations for the prediction of normal values for exchangeable sodium, exchangeable potassium, extracellular fluid volume, and total body water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572032"}
{"pmid": "4572033", "title": "Some discoveries on myasthenia gravis: the background.", "content": "Some discoveries on myasthenia gravis: the background.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572033"}
{"pmid": "4572034", "title": "Treatment of spina bifida cystica.", "content": "Treatment of spina bifida cystica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572034"}
{"pmid": "4572035", "title": "Sickle-cell anaemia.", "content": "Sickle-cell anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572035"}
{"pmid": "4572036", "title": "L. P. J. Evans.", "content": "L. P. J. Evans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572036"}
{"pmid": "4572038", "title": "W. J. Clancy.", "content": "W. J. Clancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572038"}
{"pmid": "4572037", "title": "G. H. Collins.", "content": "G. H. Collins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572037"}
{"pmid": "4572039", "title": "J. Reynolds.", "content": "J. Reynolds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572039"}
{"pmid": "4572040", "title": "Medullo-cervical dislocation deformity (Chiari II deformity) related to neurospinal dysraphism (meningomyelocele).", "content": "Medullo-cervical dislocation deformity (Chiari II deformity) related to neurospinal dysraphism (meningomyelocele).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572040"}
{"pmid": "4572041", "title": "Freeze-drying of live oral streptomycin-dependent mutant Shigella vaccines: survival of streptomycin-dependent Shigella flexneri 2a after freeze-drying.", "content": "Freeze-drying of live oral streptomycin-dependent mutant Shigella vaccines: survival of streptomycin-dependent Shigella flexneri 2a after freeze-drying.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572041"}
{"pmid": "4572051", "title": "A comparative double-blind evaluation of iprindole and imipramine in the treatment of depressive states.", "content": "A comparative double-blind evaluation of iprindole and imipramine in the treatment of depressive states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572051"}
{"pmid": "4572052", "title": "Evaluation of coliform tests for chlorinated secondary effluents.", "content": "Evaluation of coliform tests for chlorinated secondary effluents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572052"}
{"pmid": "4572053", "title": "Tracheal aspiration and fiber optic bronchoscopy.", "content": "Tracheal aspiration and fiber optic bronchoscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572053"}
{"pmid": "4572054", "title": "In memoriam William C. Thomas Sr., M.D.", "content": "In memoriam William C. Thomas Sr., M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572054"}
{"pmid": "4572055", "title": "Florida renal disease program.", "content": "Florida renal disease program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572055"}
{"pmid": "4572056", "title": "New scalar computer EKG program for on-line central EKG processing.", "content": "New scalar computer EKG program for on-line central EKG processing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572056"}
{"pmid": "4572048", "title": "Incorporation of ( 3 H)glucosamine to the surface component of testicular cultures and the differential response of steroidogenic and fibroblastic cells in vitro to cytochalasin B.", "content": "Incorporation of ( 3 H)glucosamine to the surface component of testicular cultures and the differential response of steroidogenic and fibroblastic cells in vitro to cytochalasin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572048"}
{"pmid": "4572050", "title": "In memoriam: Paul F. Kruse, Jr., 1921-1973.", "content": "In memoriam: Paul F. Kruse, Jr., 1921-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572050"}
{"pmid": "4572047", "title": "In vitro culture of cells and tissues from the mosquito, Anopheles quadrimaculatus Say.", "content": "In vitro culture of cells and tissues from the mosquito, Anopheles quadrimaculatus Say.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572047"}
{"pmid": "4572049", "title": "A method for the short-term in vitro cultivation of the chick embryo on liquid media.", "content": "A method for the short-term in vitro cultivation of the chick embryo on liquid media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572049"}
{"pmid": "4572061", "title": "The distribution, half-life, and excretion of tritiated luteinizing hormone-releasing hormone (LH-RH) in rats.", "content": "The distribution, half-life, and excretion of tritiated luteinizing hormone-releasing hormone (LH-RH) in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572061"}
{"pmid": "4572065", "title": "The mechanisms of venous thrombosis. Anticoagulants, aspirin, and heparin.", "content": "The mechanisms of venous thrombosis. Anticoagulants, aspirin, and heparin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572065"}
{"pmid": "4572066", "title": "The thirteen-year-old Lady Jane Grey describes her love of learning to Roger Ascham.", "content": "The thirteen-year-old Lady Jane Grey describes her love of learning to Roger Ascham.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572066"}
{"pmid": "4572067", "title": "Normal granulocyte infusion therapy for aspergillosis in chronic granulomatous disease.", "content": "Normal granulocyte infusion therapy for aspergillosis in chronic granulomatous disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572067"}
{"pmid": "4572068", "title": "Gonadotropins during childhood and adolescence: a review.", "content": "Gonadotropins during childhood and adolescence: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572068"}
{"pmid": "4572070", "title": "Nitroblue tetrazolium dye reduction by neutrophils from patients with streptococcal pharyngitis.", "content": "Nitroblue tetrazolium dye reduction by neutrophils from patients with streptococcal pharyngitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572070"}
{"pmid": "4572069", "title": "A critical evaluation of urethral obstruction in female children.", "content": "A critical evaluation of urethral obstruction in female children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572069"}
{"pmid": "4572071", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt 8: Wolf and the Lamb.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt 8: Wolf and the Lamb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572071"}
{"pmid": "4572072", "title": "Additional references on the tension-fatigue syndrome.", "content": "Additional references on the tension-fatigue syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572072"}
{"pmid": "4572073", "title": "Removal of coins from the esophagus: nothing new under the sun.", "content": "Removal of coins from the esophagus: nothing new under the sun.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572073"}
{"pmid": "4572078", "title": "Ideal radiographic projection for renal transplant angiograms.", "content": "Ideal radiographic projection for renal transplant angiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572078"}
{"pmid": "4572079", "title": "Gram-negative pneumonia.", "content": "Gram-negative pneumonia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572079"}
{"pmid": "4572080", "title": "Massive pulmonary gangrene.", "content": "Massive pulmonary gangrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572080"}
{"pmid": "4572081", "title": "Stamps in radiology (Karol Kaczkowski).", "content": "Stamps in radiology (Karol Kaczkowski).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572081"}
{"pmid": "4572082", "title": "Endocranial venous collateral flow in unilateral innominate vein occlusion.", "content": "Endocranial venous collateral flow in unilateral innominate vein occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572082"}
{"pmid": "4572083", "title": "A simple technique for photographic image enhancement of subtraction films.", "content": "A simple technique for photographic image enhancement of subtraction films.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572083"}
{"pmid": "4572084", "title": "In memoriam. Willy E. Baensch, M.D. 1893-1972.", "content": "In memoriam. Willy E. Baensch, M.D. 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572084"}
{"pmid": "4572085", "title": "In memoriam. Frank A, Riebel, M.D.", "content": "In memoriam. Frank A, Riebel, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572085"}
{"pmid": "4572086", "title": "In memoriam. Joel Allen, M.D., 1908-1972.", "content": "In memoriam. Joel Allen, M.D., 1908-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572086"}
{"pmid": "4572087", "title": "In memoriam. Roy D. Duckworth, M.D., 1890-1972.", "content": "In memoriam. Roy D. Duckworth, M.D., 1890-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572087"}
{"pmid": "4572089", "title": "Failure of endothelial repopulation to explain prolonged renal allograft survival.", "content": "Failure of endothelial repopulation to explain prolonged renal allograft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572089"}
{"pmid": "4572090", "title": "Role of soluble cytotoxins in cell-mediated immunity.", "content": "Role of soluble cytotoxins in cell-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572090"}
{"pmid": "4572091", "title": "Basis of impaired graft rejection of aging NZB-W mice.", "content": "Basis of impaired graft rejection of aging NZB-W mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572091"}
{"pmid": "4572092", "title": "Graft immunogenicity as a function of donor age in the rat.", "content": "Graft immunogenicity as a function of donor age in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572092"}
{"pmid": "4572093", "title": "Extension of skin homograft survival by prevention of graft-host skin contact.", "content": "Extension of skin homograft survival by prevention of graft-host skin contact.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572093"}
{"pmid": "4572095", "title": "Evidence for multigenic control of immune response to theta-AKR antigen in mice.", "content": "Evidence for multigenic control of immune response to theta-AKR antigen in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572095"}
{"pmid": "4572094", "title": "The platelet in the obliterate vascular rejection phenomenon.", "content": "The platelet in the obliterate vascular rejection phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572094"}
{"pmid": "4572088", "title": "Chemical carcinogenesis: what is it? (Hypothesis on the molecular--cellular mechanism of the transformation of cells).", "content": "Chemical carcinogenesis: what is it? (Hypothesis on the molecular--cellular mechanism of the transformation of cells).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572088"}
{"pmid": "4572096", "title": "Selection of cadaver kidney donors with HL-A phenotypes identical to those of potential recipients.", "content": "Selection of cadaver kidney donors with HL-A phenotypes identical to those of potential recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572096"}
{"pmid": "4572097", "title": "A collaborative scheme for tissue typing and matching in renal transplantation. VI. Clinical relevance of HL-A matching in 349 cadaver renal transplants.", "content": "A collaborative scheme for tissue typing and matching in renal transplantation. VI. Clinical relevance of HL-A matching in 349 cadaver renal transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572097"}
{"pmid": "4572098", "title": "Effect of blood transfusions on subsequent kidney transplants.", "content": "Effect of blood transfusions on subsequent kidney transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572098"}
{"pmid": "4572099", "title": "The role of \"private\" and \"public\" H-2 antigens in skin graft rejection.", "content": "The role of \"private\" and \"public\" H-2 antigens in skin graft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572099"}
{"pmid": "4572100", "title": "Transplantation analysis of the H-2 system.", "content": "Transplantation analysis of the H-2 system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572100"}
{"pmid": "4572101", "title": "Serological cross-reaction between H-2D and H-2K region antigens.", "content": "Serological cross-reaction between H-2D and H-2K region antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572101"}
{"pmid": "4572102", "title": "An association between H-2 and the expressivity of H-Y in murine skin grafts.", "content": "An association between H-2 and the expressivity of H-Y in murine skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572102"}
{"pmid": "4572103", "title": "The new alleles of the H-3 locus.", "content": "The new alleles of the H-3 locus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572103"}
{"pmid": "4572104", "title": "Regulatory role of the cyclic nucleotides in alloimmune lymphocyte mediated cytotoxicity. Effect of imidazole.", "content": "Regulatory role of the cyclic nucleotides in alloimmune lymphocyte mediated cytotoxicity. Effect of imidazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572104"}
{"pmid": "4572105", "title": "The isolation and characterization of soluble murine H-2 alloantigens.", "content": "The isolation and characterization of soluble murine H-2 alloantigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572105"}
{"pmid": "4572106", "title": "Cross-reactivity between HL-A and H-2 antigens. II. Allogeneic sensitization by xenogeneic soluble lymphocyte antigens (HL-A).", "content": "Cross-reactivity between HL-A and H-2 antigens. II. Allogeneic sensitization by xenogeneic soluble lymphocyte antigens (HL-A).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572106"}
{"pmid": "4572107", "title": "A heterophile system in human renal transplantation. 3. The HT-A specificities.", "content": "A heterophile system in human renal transplantation. 3. The HT-A specificities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572107"}
{"pmid": "4572108", "title": "White graft reaction after streptococcal and staphylococcal infection in man.", "content": "White graft reaction after streptococcal and staphylococcal infection in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572108"}
{"pmid": "4572109", "title": "Induction of sensitivity to kidney antigen(s) by streptococcal membranes.", "content": "Induction of sensitivity to kidney antigen(s) by streptococcal membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572109"}
{"pmid": "4572110", "title": "Inhibition of anti-HL-A alloantisera by glycoproteins, polysaccharides, and lipopolysaccharides from diverse sources.", "content": "Inhibition of anti-HL-A alloantisera by glycoproteins, polysaccharides, and lipopolysaccharides from diverse sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572110"}
{"pmid": "4572111", "title": "Cyclophosphamide for clinical renal and hepatic transplantation.", "content": "Cyclophosphamide for clinical renal and hepatic transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572111"}
{"pmid": "4572112", "title": "Further studies on the in vitro assay of immunosuppressive potency of antilymphocyte serum by the mixed agglutination technique.", "content": "Further studies on the in vitro assay of immunosuppressive potency of antilymphocyte serum by the mixed agglutination technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572112"}
{"pmid": "4572113", "title": "Mechanism of permanent survival of canine renal allografts following a limited course of ALS treatment.", "content": "Mechanism of permanent survival of canine renal allografts following a limited course of ALS treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572113"}
{"pmid": "4572114", "title": "High incidence of fungus infections in renal transplantation patients treated with antilymphocyte and conventional immunosuppression.", "content": "High incidence of fungus infections in renal transplantation patients treated with antilymphocyte and conventional immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572114"}
{"pmid": "4572115", "title": "Experiments with donor enhancement.", "content": "Experiments with donor enhancement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572115"}
{"pmid": "4572116", "title": "Evaluation of organ specificity in renal allograft enhancement with F(ab') 2  fragments.", "content": "Evaluation of organ specificity in renal allograft enhancement with F(ab') 2  fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572116"}
{"pmid": "4572117", "title": "Blocking antibodies eluted from human placenta.", "content": "Blocking antibodies eluted from human placenta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572117"}
{"pmid": "4572118", "title": "Clinical transplantation--an overview.", "content": "Clinical transplantation--an overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572118"}
{"pmid": "4572119", "title": "Specific immunosuppression of antibody responses by an antiserum against a T-cell factor.", "content": "Specific immunosuppression of antibody responses by an antiserum against a T-cell factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572119"}
{"pmid": "4572120", "title": "The immunologic status of rats with long-surviving (enhanced) kidney allografts.", "content": "The immunologic status of rats with long-surviving (enhanced) kidney allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572120"}
{"pmid": "4572121", "title": "The weaker the histoincompatibility, the greater the effectiveness of specific immunoblocking antibodies: a new immunogenetic rule of transplantation.", "content": "The weaker the histoincompatibility, the greater the effectiveness of specific immunoblocking antibodies: a new immunogenetic rule of transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572121"}
{"pmid": "4572122", "title": "Antibody turnover by enhanced rat kidneys.", "content": "Antibody turnover by enhanced rat kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572122"}
{"pmid": "4572123", "title": "Homograft survival and serum-blocking factors.", "content": "Homograft survival and serum-blocking factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572123"}
{"pmid": "4572124", "title": "Reduction of immunogenicity of human cadaver renal allografts by donor pretreatment.", "content": "Reduction of immunogenicity of human cadaver renal allografts by donor pretreatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572124"}
{"pmid": "4572126", "title": "Enhanced survival of canine renal allografts of ALS- treated dogs given bone marrow.", "content": "Enhanced survival of canine renal allografts of ALS- treated dogs given bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572126"}
{"pmid": "4572125", "title": "Passive antibody delays development of cell-mediated immunity in rats receiving renal allografts.", "content": "Passive antibody delays development of cell-mediated immunity in rats receiving renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572125"}
{"pmid": "4572127", "title": "Mechanisms and kinetics of cyclophosphamide-induced specific tolerance to skin allografts in mice.", "content": "Mechanisms and kinetics of cyclophosphamide-induced specific tolerance to skin allografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572127"}
{"pmid": "4572128", "title": "Mechanism of augmented graft survival in mice after ALS and bone marrow infusion.", "content": "Mechanism of augmented graft survival in mice after ALS and bone marrow infusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572128"}
{"pmid": "4572129", "title": "Comparative survival of skin grafts from several donor species on congenitally athymic mice.", "content": "Comparative survival of skin grafts from several donor species on congenitally athymic mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572129"}
{"pmid": "4572131", "title": "Differential survival of heart and skin allografts in inbred rats.", "content": "Differential survival of heart and skin allografts in inbred rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572131"}
{"pmid": "4572130", "title": "Destruction of rat skin grafts by humoral antibody.", "content": "Destruction of rat skin grafts by humoral antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572130"}
{"pmid": "4572133", "title": "Heart transplantation in congenic strains of mice.", "content": "Heart transplantation in congenic strains of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572133"}
{"pmid": "4572132", "title": "Dynamics of receptor and antigen interaction at the lymphocyte.", "content": "Dynamics of receptor and antigen interaction at the lymphocyte.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572132"}
{"pmid": "4572134", "title": "Vascular changes in experimental cardiac allografts.", "content": "Vascular changes in experimental cardiac allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572134"}
{"pmid": "4572135", "title": "The diagnosis of canine orthotopic cardiac allograft rejection by transvenous endomyocardial biopsy.", "content": "The diagnosis of canine orthotopic cardiac allograft rejection by transvenous endomyocardial biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572135"}
{"pmid": "4572137", "title": "Prolonged survival of vascularized organ allografts in unimmunosuppressed pigs.", "content": "Prolonged survival of vascularized organ allografts in unimmunosuppressed pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572137"}
{"pmid": "4572136", "title": "The immunologic diagnosis of orthotopic cardiac allograft rejection in dogs.", "content": "The immunologic diagnosis of orthotopic cardiac allograft rejection in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572136"}
{"pmid": "4572138", "title": "Influence of DL-A matching, ALS, and 24-hour preservation on isolated pancreas allograft survival.", "content": "Influence of DL-A matching, ALS, and 24-hour preservation on isolated pancreas allograft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572138"}
{"pmid": "4572139", "title": "Homotransplantation of extremities in tolerant dogs observed up to seven years.", "content": "Homotransplantation of extremities in tolerant dogs observed up to seven years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572139"}
{"pmid": "4572140", "title": "Recognition and treatment of rejection in experimental and human lung allografts.", "content": "Recognition and treatment of rejection in experimental and human lung allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572140"}
{"pmid": "4572142", "title": "Transplantation for diabetic glomerulosclerosis.", "content": "Transplantation for diabetic glomerulosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572142"}
{"pmid": "4572141", "title": "Eight- to ten-year follow-up in early cases of renal homotransplantation.", "content": "Eight- to ten-year follow-up in early cases of renal homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572141"}
{"pmid": "4572143", "title": "Presensitization detected by sensitive crossmatch tests.", "content": "Presensitization detected by sensitive crossmatch tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572143"}
{"pmid": "4572144", "title": "Endothelial changes associated with hyperacute, acute, and chronic renal allograft rejection in man.", "content": "Endothelial changes associated with hyperacute, acute, and chronic renal allograft rejection in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572144"}
{"pmid": "4572146", "title": "Advances in human heart transplantation.", "content": "Advances in human heart transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572146"}
{"pmid": "4572145", "title": "Metabolic effects of hepatic replacement in Wilson's disease.", "content": "Metabolic effects of hepatic replacement in Wilson's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572145"}
{"pmid": "4572147", "title": "Parameters of allogeneic unresponsiveness in canine radiation chimerae, with particular reference to the possible existence of three closely linked genetic systems relevant to bone marrow transplantation.", "content": "Parameters of allogeneic unresponsiveness in canine radiation chimerae, with particular reference to the possible existence of three closely linked genetic systems relevant to bone marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572147"}
{"pmid": "4572148", "title": "In vitro modification of donor bone marrow used to produce enhanced graft survival in antilymphocyte serum (ALS)-treated mice.", "content": "In vitro modification of donor bone marrow used to produce enhanced graft survival in antilymphocyte serum (ALS)-treated mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572148"}
{"pmid": "4572149", "title": "Electrophoretic fractionation of mouse T and B lymphocytes. Efficiency of the method and purity of separated cells.", "content": "Electrophoretic fractionation of mouse T and B lymphocytes. Efficiency of the method and purity of separated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572149"}
{"pmid": "4572150", "title": "Antidonor immunologic reactions of long-standing radiation chimeras.", "content": "Antidonor immunologic reactions of long-standing radiation chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572150"}
{"pmid": "4572151", "title": "Procurement of runt disease of maternal origin.", "content": "Procurement of runt disease of maternal origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572151"}
{"pmid": "4572152", "title": "Lymphocyte ecology and immunologic tolerance.", "content": "Lymphocyte ecology and immunologic tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572152"}
{"pmid": "4572153", "title": "Allogeneic marrow grafting for acute lymphoblastic leukemia: leukemic relapse.", "content": "Allogeneic marrow grafting for acute lymphoblastic leukemia: leukemic relapse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572153"}
{"pmid": "4572154", "title": "Marrow grafting in identical twins with hematologic malignancies.", "content": "Marrow grafting in identical twins with hematologic malignancies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572154"}
{"pmid": "4572155", "title": "Immunogenicity and enhancement of normal and tumor tissue in the mouse.", "content": "Immunogenicity and enhancement of normal and tumor tissue in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572155"}
{"pmid": "4572157", "title": "Workshop on bone marrow transplantation.", "content": "Workshop on bone marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572157"}
{"pmid": "4572156", "title": "Virus-induced obstruction of the ureteric and cystic duct in allograft recipients.", "content": "Virus-induced obstruction of the ureteric and cystic duct in allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572156"}
{"pmid": "4572158", "title": "Sir William Thomson, physician.", "content": "Sir William Thomson, physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572158"}
{"pmid": "4572159", "title": "Forty years on.", "content": "Forty years on.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572159"}
{"pmid": "4572161", "title": "Renal transplantation between monozygotic twins discordant for unilateral renal agenesis.", "content": "Renal transplantation between monozygotic twins discordant for unilateral renal agenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572161"}
{"pmid": "4572160", "title": "The malabsorption syndromes. Some clinical problems.", "content": "The malabsorption syndromes. Some clinical problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572160"}
{"pmid": "4572166", "title": "Aerosolized dexamethasone isonicotinate in the treatment of bronchial asthma. A double blind study.", "content": "Aerosolized dexamethasone isonicotinate in the treatment of bronchial asthma. A double blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572166"}
{"pmid": "4572167", "title": "Symptomatic relief with flupentixol (Fluanxol) of the anxious-algetic-depressive syndrome complex in neurotic states. A double-blind, placebo-controlled study.", "content": "Symptomatic relief with flupentixol (Fluanxol) of the anxious-algetic-depressive syndrome complex in neurotic states. A double-blind, placebo-controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572167"}
{"pmid": "4572168", "title": "Length of treatment with anxiolytic sedatives and response to their sudden withdrawal.", "content": "Length of treatment with anxiolytic sedatives and response to their sudden withdrawal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572168"}
{"pmid": "4572169", "title": "Clinical and work performance variables in phenothiazine therapy of schizophrenia.", "content": "Clinical and work performance variables in phenothiazine therapy of schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572169"}
{"pmid": "4572170", "title": "Comparative trial of imipramine N-oxide and imipramine in the treatment of out-patients with depressive syndromes.", "content": "Comparative trial of imipramine N-oxide and imipramine in the treatment of out-patients with depressive syndromes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572170"}
{"pmid": "4572173", "title": "Infectious risk factors in the immunosuppressed host.", "content": "Infectious risk factors in the immunosuppressed host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572173"}
{"pmid": "4572174", "title": "Immunopathology of the nephrotic syndrome associated with renal vein thrombosis. Report of two cases and brief review of the literature.", "content": "Immunopathology of the nephrotic syndrome associated with renal vein thrombosis. Report of two cases and brief review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572174"}
{"pmid": "4572175", "title": "Ehlers-Danlos syndrome with megaduodenum and malabsorption syndrome secondary to bacterial overgrowth. A report of the first case.", "content": "Ehlers-Danlos syndrome with megaduodenum and malabsorption syndrome secondary to bacterial overgrowth. A report of the first case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572175"}
{"pmid": "4572176", "title": "Vitamin E and free radical peroxidation of lipids.", "content": "Vitamin E and free radical peroxidation of lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572176"}
{"pmid": "4572177", "title": "The effect of vitamin E on the immune response of hypoxic and normal chickens.", "content": "The effect of vitamin E on the immune response of hypoxic and normal chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572177"}
{"pmid": "4572178", "title": "The role of polyunsaturated fatty acids in determining vitamin E requirement.", "content": "The role of polyunsaturated fatty acids in determining vitamin E requirement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572178"}
{"pmid": "4572179", "title": "Vitamin E and the biological antioxidant theory.", "content": "Vitamin E and the biological antioxidant theory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572179"}
{"pmid": "4572180", "title": "Vitamin E and metabolic regulation.", "content": "Vitamin E and metabolic regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572180"}
{"pmid": "4572181", "title": "Neuro-ophthalmology.", "content": "Neuro-ophthalmology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572181"}
{"pmid": "4572183", "title": "Increased homograft survival. Internal thoracic duct-esophageal shunt.", "content": "Increased homograft survival. Internal thoracic duct-esophageal shunt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572183"}
{"pmid": "4572182", "title": "Homograft reconstruction of the nasal septum.", "content": "Homograft reconstruction of the nasal septum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572182"}
{"pmid": "4572184", "title": "Single-stage repair of bilateral cleft lip.", "content": "Single-stage repair of bilateral cleft lip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572184"}
{"pmid": "4572185", "title": "The forehead island flap in oral cavity reconstruction.", "content": "The forehead island flap in oral cavity reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572185"}
{"pmid": "4572186", "title": "Musculocutaneous flap technique in blepharoplasty.", "content": "Musculocutaneous flap technique in blepharoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572186"}
{"pmid": "4572187", "title": "Coarctation of the abdominal aorta.", "content": "Coarctation of the abdominal aorta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572187"}
{"pmid": "4572188", "title": "Intravascular coagulation and glycerin hemoglobinuric acute renal failure.", "content": "Intravascular coagulation and glycerin hemoglobinuric acute renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572188"}
{"pmid": "4572197", "title": "Effect of relative centrifugal force on the apparent size of DNA from Escherichia coli cells.", "content": "Effect of relative centrifugal force on the apparent size of DNA from Escherichia coli cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572197"}
{"pmid": "4572198", "title": "Biosynthesis of cerebral phenolic amines. II. In vivo regional formation of p-tyramine and octopamine from tyrosine and dopamine.", "content": "Biosynthesis of cerebral phenolic amines. II. In vivo regional formation of p-tyramine and octopamine from tyrosine and dopamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572198"}
{"pmid": "4572199", "title": "Enzymatic and physical studies on the triplex dTn.dAn.rUn.", "content": "Enzymatic and physical studies on the triplex dTn.dAn.rUn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572199"}
{"pmid": "4572200", "title": "An experimental approach to the study of drugs in invertebrate systems. I. Mass feeding of Rhodnius prolixus Stål (Hemiptera, Reduviidae).", "content": "An experimental approach to the study of drugs in invertebrate systems. I. Mass feeding of Rhodnius prolixus Stål (Hemiptera, Reduviidae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572200"}
{"pmid": "4572201", "title": "Defective insulin secretory response to glucose in the New Zealand obese mouse. Improvement with restricted diet.", "content": "Defective insulin secretory response to glucose in the New Zealand obese mouse. Improvement with restricted diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572201"}
{"pmid": "4572202", "title": "Evaluation of the role of exogenous insulin on phasic insulin secretion.", "content": "Evaluation of the role of exogenous insulin on phasic insulin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572202"}
{"pmid": "4572203", "title": "The millenary steps of ocular surgery.", "content": "The millenary steps of ocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572203"}
{"pmid": "4572208", "title": "Anticipation of analgesia. A placebo effect.", "content": "Anticipation of analgesia. A placebo effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572208"}
{"pmid": "4572209", "title": "Arthritis and the working man: hope through research.", "content": "Arthritis and the working man: hope through research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572209"}
{"pmid": "4572210", "title": "Effect of insulin on hypophyseal prolactin & hypothalamic prolactin-inhibiting factor in rat.", "content": "Effect of insulin on hypophyseal prolactin & hypothalamic prolactin-inhibiting factor in rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572210"}
{"pmid": "4572211", "title": "Biochemical changes in biotin deficient Aspergillus nidulans.", "content": "Biochemical changes in biotin deficient Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572211"}
{"pmid": "4572212", "title": "Virology and epidemiology of rubella virus.", "content": "Virology and epidemiology of rubella virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572212"}
{"pmid": "4572213", "title": "Clinical manifestations of the congenital rubella syndrome.", "content": "Clinical manifestations of the congenital rubella syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572213"}
{"pmid": "4572214", "title": "Immunologic factors in liver disease.", "content": "Immunologic factors in liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572214"}
{"pmid": "4572215", "title": "Effect of surface active agents and semisolid agar media on the growth of Mycobacterium leprae.", "content": "Effect of surface active agents and semisolid agar media on the growth of Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572215"}
{"pmid": "4572216", "title": "Studies of the strain of Salmonella typhi responsible for the Aberdeen typhoid outbreak.", "content": "Studies of the strain of Salmonella typhi responsible for the Aberdeen typhoid outbreak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572216"}
{"pmid": "4572217", "title": "The Walker program for advanced education in oral surgery.", "content": "The Walker program for advanced education in oral surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572217"}
{"pmid": "4572218", "title": "Panoramic x-ray equipment. Council on Dental Materials and Devices.", "content": "Panoramic x-ray equipment. Council on Dental Materials and Devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572218"}
{"pmid": "4572219", "title": "Living in the past.", "content": "Living in the past.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572219"}
{"pmid": "4572220", "title": "L. Hendershot resigns as editor of ADA.", "content": "L. Hendershot resigns as editor of ADA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572220"}
{"pmid": "4572221", "title": "Congenital kyphosis. Its natural history and treatment as observed in a study of one hundred and thirty patients.", "content": "Congenital kyphosis. Its natural history and treatment as observed in a study of one hundred and thirty patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572221"}
{"pmid": "4572223", "title": "Triple osteotomy of the innominate bone.", "content": "Triple osteotomy of the innominate bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572223"}
{"pmid": "4572222", "title": "Treatment of displaced subcapital and transcervical fractures of the femoral neck by muscle-pedicle-bone graft and internal fixation. A preliminary report on one hundred and fifty cases.", "content": "Treatment of displaced subcapital and transcervical fractures of the femoral neck by muscle-pedicle-bone graft and internal fixation. A preliminary report on one hundred and fifty cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572222"}
{"pmid": "4572224", "title": "Treatment of chronic osteomyelitis by radical excision of bone and secondary skin-grafting.", "content": "Treatment of chronic osteomyelitis by radical excision of bone and secondary skin-grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572224"}
{"pmid": "4572225", "title": "Post-traumatic hip redislocation.", "content": "Post-traumatic hip redislocation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572225"}
{"pmid": "4572227", "title": "Toxoplasmosis in Taiwan. 3. Evaluation of a modified technique for detection of cysts of Toxoplasma gondii in swine brains.", "content": "Toxoplasmosis in Taiwan. 3. Evaluation of a modified technique for detection of cysts of Toxoplasma gondii in swine brains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572227"}
{"pmid": "4572228", "title": "Identification of toruloma of the brain (Elliott C. Cutler).", "content": "Identification of toruloma of the brain (Elliott C. Cutler).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572228"}
{"pmid": "4572230", "title": "The stromacentre of plastids of Kalanchoë pinnata Persoon.", "content": "The stromacentre of plastids of Kalanchoë pinnata Persoon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572230"}
{"pmid": "4572229", "title": "Changing patterns in cervical cytology among oral and non-oral contraceptive users.", "content": "Changing patterns in cervical cytology among oral and non-oral contraceptive users. 9634 patients (21-39 years, with at least 1 normal pregnancy) with no previous experience with oral contraceptives or IUDs, seen at clinics in Rio Piedras, Caguas, and Ponce, Puerto Rico from July 1961 to October 1969 to study their changing  patterns in cervical cytology were divided randomly into 2 groups, of which 4846 were given oral contraceptive, Enovid, and 4788 provided with a vaginal contraceptive excluding IUDs, and followed for a period of 6 months-8 years.  Separate Pap smears were obtained at admittance to the study by an endocervical aspiration with the pipette and cervical sample with Ayre spatula scraped over the cervico-columnar junction.  The cervix was diagrammed showing any erosion.  Schiller tests were done.  Possible presence of Trichomonas vaginalis was treated.  Repeat smears were done at 3-month intervals.  2129 oral patients and 2249 nonoral patients experienced either regression or progression in cytological patterns throughout the 8 years of observation.  The analysis is divided into 3 groups, irrespective of the time at which they were observed.  Of the 2129 oral patients showing a first change, 55.5% progressed to a higher Pap class, 44.5% regressed to a lower Pap class.  In the nonoral group, 55.2% progressed and 44.4% regressed.  1255 patients had a second change: in the oral group, 37.5% progressed, 62.5% regressed.  In the nonoral group, 36.7% progressed, 63.3% regressed out of 1258 patients.  690 oral patients showed a third change: 46.1% progressed and 53.9% regressed.  Of the 718 nonoral patients 47.1% progressed and 52.9% regressed.  There was no significant difference in the pattern of progression and regression between oral and nonoral groups.  Oral contraceptives do not aggravate the conditions which lead to development of premalignant lesions in the uterine cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572229"}
{"pmid": "4572231", "title": "Passage of cytoplasmic lipid into interphase nuclei in preneoplastic rat liver.", "content": "Passage of cytoplasmic lipid into interphase nuclei in preneoplastic rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572231"}
{"pmid": "4572243", "title": "Regulation of plasma aldosterone concentration in anephric man and renal transplant recipients.", "content": "Regulation of plasma aldosterone concentration in anephric man and renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572243"}
{"pmid": "4572244", "title": "Fenfluramine--another appetite suppressant.", "content": "Fenfluramine--another appetite suppressant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572244"}
{"pmid": "4572247", "title": "The Samuel Proger Health Services Building.", "content": "The Samuel Proger Health Services Building.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572247"}
{"pmid": "4572248", "title": "Donald Munro, M.D., 1889-1973.", "content": "Donald Munro, M.D., 1889-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572248"}
{"pmid": "4572249", "title": "Pollution of beaches: reply to Regnier and Park.", "content": "Pollution of beaches: reply to Regnier and Park.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572249"}
{"pmid": "4572250", "title": "Dr. Stephen R. Pelc.", "content": "Dr. Stephen R. Pelc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572250"}
{"pmid": "4572252", "title": "Psychotherapy in Old Vienna and New York: cultural comparisons.", "content": "Psychotherapy in Old Vienna and New York: cultural comparisons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572252"}
{"pmid": "4572253", "title": "Jule Nydes: psychologist, psychoanalyst, human being.", "content": "Jule Nydes: psychologist, psychoanalyst, human being.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572253"}
{"pmid": "4572258", "title": "Basic concepts of radiocardiography.", "content": "Basic concepts of radiocardiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572258"}
{"pmid": "4572259", "title": "Coronary blood flow assessment with xenon and rubidium.", "content": "Coronary blood flow assessment with xenon and rubidium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572259"}
{"pmid": "4572260", "title": "Detection of intracardiac shunts with radionuclide imaging.", "content": "Detection of intracardiac shunts with radionuclide imaging.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572260"}
{"pmid": "4572261", "title": "Radionuclide determination of myocardial blood flow.", "content": "Radionuclide determination of myocardial blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572261"}
{"pmid": "4572274", "title": "Potassium and the anaesthetist. A review.", "content": "Potassium and the anaesthetist. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572274"}
{"pmid": "4572275", "title": "The fourteenth John Snow Memorial Lecture.", "content": "The fourteenth John Snow Memorial Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572275"}
{"pmid": "4572276", "title": "The first three days in the history of surgical anaesthesia in England.", "content": "The first three days in the history of surgical anaesthesia in England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572276"}
{"pmid": "4572277", "title": "Obituary. Ronald Jarman, DSC, FRCS, FFARCS, FFARSCI (Hon).", "content": "Obituary. Ronald Jarman, DSC, FRCS, FFARCS, FFARSCI (Hon).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572277"}
{"pmid": "4572278", "title": "Anaesthetic literature.", "content": "Anaesthetic literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572278"}
{"pmid": "4572280", "title": "Flora in newborn infants: annual variation in prevalence of Staphylococcus aureus, Escherichia coli, and streptococci.", "content": "Flora in newborn infants: annual variation in prevalence of Staphylococcus aureus, Escherichia coli, and streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572280"}
{"pmid": "4572281", "title": "Tympanoplasty.", "content": "Tympanoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572281"}
{"pmid": "4572282", "title": "Haemodynamic effects of sodium nitroprusside during nitrous oxide-halothane anaesthesia.", "content": "Haemodynamic effects of sodium nitroprusside during nitrous oxide-halothane anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572282"}
{"pmid": "4572283", "title": "Bacteriolytic and bactericidal activity in monocytic and myelomonocytic leukemia with hyperlysozymemia.", "content": "Bacteriolytic and bactericidal activity in monocytic and myelomonocytic leukemia with hyperlysozymemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572283"}
{"pmid": "4572284", "title": "Further experience with tongue flap in cleft palate repair.", "content": "Further experience with tongue flap in cleft palate repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572284"}
{"pmid": "4572289", "title": "Spare the rod: a survey of the battered-child syndrome.", "content": "Spare the rod: a survey of the battered-child syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572289"}
{"pmid": "4572290", "title": "Nonsense motility mutants in Salmonella typhimurium.", "content": "Nonsense motility mutants in Salmonella typhimurium. Of 313 motility-deficient mutants isolated from an LT2 his(amber) strain fixed in phase 1 by gene vh2(-), 25 regained motility when amber or ochre suppressors were introduced, in F' factors or by transduction. The fla mutants (23 amber, 1 ochre) fell in complementation groups A, B, C, F, K, a new group, M, and at least one further new group; the hypothesis of a fla gene which specifies only an RNA structural component of a flagellum-synthesizing basal apparatus is disproven for the corresponding genes. Hfr and transductional crosses confirmed gene assignments from complementation and indicated that flaM and another new fla locus map near H1. A small minority of motile bacteria were detectable in many of the amber fla mutants. In groups A and F some pairs of amber fla mutants complemented each other, and perhaps each of these groups corresponds to more than one structural gene. The suppressed derivatives of a mutant with an amber mutation in H1 made flagella morphologically and serologically indistinguishable from wild-type flagella. A slow-spreading but flagellate mutant showed mainly non-translational motility in broth, and in a viscous medium the bacteria reversed very frequently; its amber mutation, probably near H1, is inferred to cause a defect in chemotaxis, so that the bacteria give the avoidance reaction continuously.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572290"}
{"pmid": "4572291", "title": "A radioisotope method of measuring intragastric volumes using the Volémetron.", "content": "A radioisotope method of measuring intragastric volumes using the Volémetron. A new method of measuring intragastric volumes using the Volémetron and (125)RIHSA is reported. The method has been used to measure serially the change in intragastric volumes following milk and water feeds in a group of six dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572291"}
{"pmid": "4572293", "title": "Acrodermatitis enteropathica.", "content": "Acrodermatitis enteropathica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572293"}
{"pmid": "4572294", "title": "Ultrastructural organization of chloroplast thylakoids of the green alga Oocystis marssonii.", "content": "Ultrastructural organization of chloroplast thylakoids of the green alga Oocystis marssonii. Intact cells of \"Oocystis marssonii\" were thin sectioned and freeze-etched, using conventional and double-recovery techniques. Thylakoids extend the length of the single chloroplast and occur in stacks of three to five. The peripheral thylakoids in a stack often alternate between adjacent stacks. Interpretation of double-recovery results suggests that membranes in unstacked regions are asymmetrical, with one face smooth and the matching face covered with closely packed 85-90 A diameter particles. Adjacent membranes in stacked regions evidently share 170 A diameter particles, and either membrane in a stacked region may fracture. The two fracture planes thus made possible may expose nearly entire 170 A particles or only the upper portion of such particles, creating in the latter case images of 125-135 A diameter particles. Fracture planes in all cases appear to occur through the interior of the membrane, in the plane between the hydrophobic ends of the lipid bilayer proposed in numerous membrane models.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572294"}
{"pmid": "4572296", "title": "Unusual striated thick filaments in Limulus skeletal muscle.", "content": "Unusual striated thick filaments in Limulus skeletal muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572296"}
{"pmid": "4572295", "title": "RNA synthesis by exogenous RNA polymerase on cytological preparations of chromosomes.", "content": "RNA synthesis by exogenous RNA polymerase on cytological preparations of chromosomes. Cytological preparations of Drosophila polytene chromosomes serve as templates for RNA synthesis carried out by exogenous RNA polymerase (Escherichia coli). Incorporation of labeled ribonucleoside triphosphates into RNA may be observed directly by autoradiography. Because of the effects of rifampicin, actinomycin D, ribonuclease, high salt, and the requirement for all four nucleoside triphosphates, we conclude that the labeling observed over chromosomes is due to DNA-dependent RNA polymerase activity. Using this method, one can observe RNA synthesis in vitro on specific chromosome regions due to the activity of exogenous RNA polymerase. We find that much of the RNA synthesis in this system occurs on DNA sequences which appear to be in a nondenatured state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572295"}
{"pmid": "4572297", "title": "The midwife--in Simpson's time and ours.", "content": "The midwife--in Simpson's time and ours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572297"}
{"pmid": "4572298", "title": "The effect of intra-amniotic oestriol sulphate on abortion induced by hypertonic saline.", "content": "The effect of intra-amniotic oestriol sulphate on abortion induced by hypertonic saline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572298"}
{"pmid": "4572300", "title": "A pituitary function test with synthetic LH-releasing hormone.", "content": "A pituitary function test with synthetic LH-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572300"}
{"pmid": "4572299", "title": "Intra-amniotic prostaglandin E 2  and F 2   for induction of abortion: a dose response study.", "content": "Intra-amniotic prostaglandin E 2  and F 2   for induction of abortion: a dose response study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572299"}
{"pmid": "4572301", "title": "Scanning electron microscopic studies of Paranaplasma sp. in erythrocytes of a cow.", "content": "Scanning electron microscopic studies of Paranaplasma sp. in erythrocytes of a cow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572301"}
{"pmid": "4572292", "title": "Intestinal parasites.", "content": "Intestinal parasites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572292"}
{"pmid": "4572304", "title": "B lymphocytes in lepromatous leprosy.", "content": "B lymphocytes in lepromatous leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572304"}
{"pmid": "4572307", "title": "Skin infection due to Salmonella enteritidis.", "content": "Skin infection due to Salmonella enteritidis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572307"}
{"pmid": "4572306", "title": "Hyperuricemia in leukemia and lymphoma. I. Clinical findings and pathophysiology.", "content": "Hyperuricemia in leukemia and lymphoma. I. Clinical findings and pathophysiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572306"}
{"pmid": "4572318", "title": "Experimental xenogeneic kidney transplantation in closely related systems. E vivo hemoperfusion of kidney in the system cat (donor) to dog (recipient).", "content": "Experimental xenogeneic kidney transplantation in closely related systems. E vivo hemoperfusion of kidney in the system cat (donor) to dog (recipient).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572318"}
{"pmid": "4572325", "title": "The intracellular organisation of cholesterol biosynthesis. A review.", "content": "The intracellular organisation of cholesterol biosynthesis. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572325"}
{"pmid": "4572326", "title": "The carcinoembryonic antigens of human tumours.", "content": "The carcinoembryonic antigens of human tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572326"}
{"pmid": "4572327", "title": "Bacterial resistance to antimicrobial agents.", "content": "Bacterial resistance to antimicrobial agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572327"}
{"pmid": "4572328", "title": "1972 Nobel Prize for Medicine and Physiology.", "content": "1972 Nobel Prize for Medicine and Physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572328"}
{"pmid": "4572333", "title": "Typical and reticular degenerative retinoschisis.", "content": "Typical and reticular degenerative retinoschisis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572333"}
{"pmid": "4572334", "title": "Senile macular degeneration. Clinicopathologic correlations of a case in the predisciform stage.", "content": "Senile macular degeneration. Clinicopathologic correlations of a case in the predisciform stage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572334"}
{"pmid": "4572335", "title": "Recurrence of hereditary corneal dystrophy following keratoplasty.", "content": "Recurrence of hereditary corneal dystrophy following keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572335"}
{"pmid": "4572336", "title": "Micromanipulator arc system for intravitreal surgery.", "content": "Micromanipulator arc system for intravitreal surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572336"}
{"pmid": "4572337", "title": "An ultrasensitive radioassay for hexokinase.", "content": "An ultrasensitive radioassay for hexokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572337"}
{"pmid": "4572338", "title": "William Thomas Green Morton (1819-1868).", "content": "William Thomas Green Morton (1819-1868).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572338"}
{"pmid": "4572339", "title": "The effect of incremental PEEP on PaO 2 in patients with respiratory failure.", "content": "The effect of incremental PEEP on PaO 2 in patients with respiratory failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572339"}
{"pmid": "4572340", "title": "Frederick Hall Van Bergen, M.D.", "content": "Frederick Hall Van Bergen, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572340"}
{"pmid": "4572341", "title": "Preoperative intermittent positive pressure breathing therapy in patients with chronic obstructive lung disease: effect on postoperative pulmonary complications.", "content": "Preoperative intermittent positive pressure breathing therapy in patients with chronic obstructive lung disease: effect on postoperative pulmonary complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572341"}
{"pmid": "4572342", "title": "Controlled comparison of lorazepam and pentobarbital as hypnotics for presurgical patients.", "content": "Controlled comparison of lorazepam and pentobarbital as hypnotics for presurgical patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572342"}
{"pmid": "4572343", "title": "American surgery's noblest experiment.", "content": "American surgery's noblest experiment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572343"}
{"pmid": "4572344", "title": "Management of major vascular injuries in the base of the neck. An 11-year experience with 146 cases.", "content": "Management of major vascular injuries in the base of the neck. An 11-year experience with 146 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572344"}
{"pmid": "4572346", "title": "Clinical experience with pancreaticoduodenal transplantation.", "content": "Clinical experience with pancreaticoduodenal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572346"}
{"pmid": "4572345", "title": "Antithymocyte globulin in renal transplant krecipients. A clinical trial.", "content": "Antithymocyte globulin in renal transplant krecipients. A clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572345"}
{"pmid": "4572348", "title": "Academic surgery program, P.C. One solution to the problem of providing a suitable resident service.", "content": "Academic surgery program, P.C. One solution to the problem of providing a suitable resident service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572348"}
{"pmid": "4572347", "title": "Mumps virus and BCG vaccine in metastatic melanoma.", "content": "Mumps virus and BCG vaccine in metastatic melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572347"}
{"pmid": "4572349", "title": "Suprapubic bladder drainage in general surgery.", "content": "Suprapubic bladder drainage in general surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572349"}
{"pmid": "4572350", "title": "New techniques in objective arterial evaluation.", "content": "New techniques in objective arterial evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572350"}
{"pmid": "4572351", "title": "Investigations in mastitis problem herds. I. Bacteriological examination.", "content": "Investigations in mastitis problem herds. I. Bacteriological examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572351"}
{"pmid": "4572352", "title": "Principles of anaesthesia.", "content": "Principles of anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572352"}
{"pmid": "4572353", "title": "Ketosis in pregnant sheep and lactating cows. A review.", "content": "Ketosis in pregnant sheep and lactating cows. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572353"}
{"pmid": "4572354", "title": "The Royal Prefix.", "content": "The Royal Prefix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572354"}
{"pmid": "4572355", "title": "The role of diagnostic radiology including lymphography in malignant lymphomas.", "content": "The role of diagnostic radiology including lymphography in malignant lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572355"}
{"pmid": "4572356", "title": "The physical measurement of bone mineral in humans. 1. Measurement by diagnostic radiography.", "content": "The physical measurement of bone mineral in humans. 1. Measurement by diagnostic radiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572356"}
{"pmid": "4572357", "title": "Characterization of a phosphorylated pentasaccharide isolated from Hansenula holstii NRRL Y-2448 phosphomannan.", "content": "Characterization of a phosphorylated pentasaccharide isolated from Hansenula holstii NRRL Y-2448 phosphomannan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572357"}
{"pmid": "4572358", "title": "An equilibrium binding study of the interaction of aspartate transcarbamylase with cytidine 5'-triphosphate and adenosine 5'-triphosphate.", "content": "An equilibrium binding study of the interaction of aspartate transcarbamylase with cytidine 5'-triphosphate and adenosine 5'-triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572358"}
{"pmid": "4572359", "title": "Relaxation spectra of aspartate transcarbamylase. Interaction of the native enzyme with cytidine 5'-triphosphate.", "content": "Relaxation spectra of aspartate transcarbamylase. Interaction of the native enzyme with cytidine 5'-triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572359"}
{"pmid": "4572361", "title": "All-or-nothing character of DNA degradation in bacteria after ionizing radiation.", "content": "All-or-nothing character of DNA degradation in bacteria after ionizing radiation. The response of single cells of Escherichia coli B(s-11) and 15JG151 to radiation-induced DNA degradation has been observed by autoradiography. For both cells it is concluded that the event which causes DNA degradation is of an all-or-nothing character. The unit which suffers degradation is not the whole cell, but each cell has between two and four such units. The results suggest that there is some resynthesis of degraded DNA. Evidence that this occurs is shown by examining the degradation of mass cultures of 15TAU/t3 and t7 below and above the permissive temperature for DNA synthesis. The results on the all-or-nothing character are in agreement with previous studies made by completely different techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572361"}
{"pmid": "4572360", "title": "Relaxation spectra of aspartate transcarbamylase. Interaction of the native enzyme with an adenosine 5'-triphosphate analog.", "content": "Relaxation spectra of aspartate transcarbamylase. Interaction of the native enzyme with an adenosine 5'-triphosphate analog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572360"}
{"pmid": "4572362", "title": "A clinical trial of three root canal medicaments.", "content": "A clinical trial of three root canal medicaments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572362"}
{"pmid": "4572363", "title": "Fissure sealants. Results obtained with two different bis-GMA type sealants after one year.", "content": "Fissure sealants. Results obtained with two different bis-GMA type sealants after one year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572363"}
{"pmid": "4572364", "title": "Acupuncture for therapy and analgesia. A possible application in dental surgery.", "content": "Acupuncture for therapy and analgesia. A possible application in dental surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572364"}
{"pmid": "4572365", "title": "Early and modern dentistry in Australia.", "content": "Early and modern dentistry in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572365"}
{"pmid": "4572374", "title": "Effects of oxygen upon freeze-dried and freeze-thawed bacteria: viability and free radical studies.", "content": "Effects of oxygen upon freeze-dried and freeze-thawed bacteria: viability and free radical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572374"}
{"pmid": "4572375", "title": "Soil bacteriostasis limitation in growth of soil and rhizosphere bacteria.", "content": "Soil bacteriostasis limitation in growth of soil and rhizosphere bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572375"}
{"pmid": "4572376", "title": "Fluorescent antibody as a method for the detection of fecal pollution: Escherichia coli as indicator organisms.", "content": "Fluorescent antibody as a method for the detection of fecal pollution: Escherichia coli as indicator organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572376"}
{"pmid": "4572377", "title": "Scanning electron microscopy of morphological alterations in Proteus mirabilis induced by cephalosporins and semisynthetic penicillins.", "content": "Scanning electron microscopy of morphological alterations in Proteus mirabilis induced by cephalosporins and semisynthetic penicillins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572377"}
{"pmid": "4572378", "title": "A study of the serotyping of Proteus rettgeri.", "content": "A study of the serotyping of Proteus rettgeri.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572378"}
{"pmid": "4572373", "title": "Studies of the metabolism of separated bone cells. I. Techniques of separation and identification.", "content": "Studies of the metabolism of separated bone cells. I. Techniques of separation and identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572373"}
{"pmid": "4572380", "title": "Effect of supplementary aeration on the growth of Thiobacillus thiooxidans in shaken cultures.", "content": "Effect of supplementary aeration on the growth of Thiobacillus thiooxidans in shaken cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572380"}
{"pmid": "4572379", "title": "Fate of the plasma membrane of Saccharomyces cerevisiae during cell rupture.", "content": "Fate of the plasma membrane of Saccharomyces cerevisiae during cell rupture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572379"}
{"pmid": "4572383", "title": "Intrarenal blood flow in congestive heart failure.", "content": "Intrarenal blood flow in congestive heart failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572383"}
{"pmid": "4572382", "title": "Assessment of ventricular function after acute myocardial infarction by plasma volume expansion.", "content": "Assessment of ventricular function after acute myocardial infarction by plasma volume expansion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572382"}
{"pmid": "4572381", "title": "Theory and practice of minidose heparin in surgical patients. A status report.", "content": "Theory and practice of minidose heparin in surgical patients. A status report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572381"}
{"pmid": "4572384", "title": "Left ventricular function, metabolism, and blood flow in chronic cor pulmonale.", "content": "Left ventricular function, metabolism, and blood flow in chronic cor pulmonale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572384"}
{"pmid": "4572385", "title": "Pediatric radiocardioangiography. Shunt diagnosis.", "content": "Pediatric radiocardioangiography. Shunt diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572385"}
{"pmid": "4572386", "title": "Wolff-Parkinson-White Syndrome. A review.", "content": "Wolff-Parkinson-White Syndrome. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572386"}
{"pmid": "4572387", "title": "Digitalis intoxication in patients with atrial fibrillation.", "content": "Digitalis intoxication in patients with atrial fibrillation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572387"}
{"pmid": "4572388", "title": "The in vitro sensitivity of Bibrio Cholerae strains to sulfamethopyrazine and aminosidine and data on the transfer of drug resistance from E. coli to some cholera agent strains.", "content": "The in vitro sensitivity of Bibrio Cholerae strains to sulfamethopyrazine and aminosidine and data on the transfer of drug resistance from E. coli to some cholera agent strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572388"}
{"pmid": "4572392", "title": "Identification of intrarenal fibrin deposition.", "content": "Identification of intrarenal fibrin deposition. The site and extent of intrarenal fibrin deposition has been examined by routine histological staining, immunofluorescence, and electron microscopy in 109 patients with a wide variety of renal diseases. The findings have been correlated with the amount of urinary fibrin/fibrinogen degradation product (FDP) excretion as measured by the tanned red cell haemagglutination inhibition immunoassay. The results show that routine histological stains (Martius Scarlet Blue and Picro Mallory) are unreliable, particularly where there is mesangial accumulation of material or where the amount of fibrin deposited is small and confined to a subendothelial position. Similarly the electron microscope may overassess the degree of fibrin deposition, particularly if this is associated with the deposition of immunoglobulins and complement. There is a close relationship between the site and extent of fibrin, as detected by immunofluorescence, and the maximal urinary FDP excretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572392"}
{"pmid": "4572394", "title": "A replica technique for paraffin sections for transmission electron microscopy.", "content": "A replica technique for paraffin sections for transmission electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572394"}
{"pmid": "4572393", "title": "Intravascular coagulation and E. coli septicaemia.", "content": "Intravascular coagulation and E. coli septicaemia. Eight patients with E. coli septicaemia had oliguric renal failure which was associated with haematological evidence of intravascular coagulation. Five of these patients also had the characteristic blood picture of microangiopathic haemolytic anaemia. In an attempt to prevent further deposition of fibrin, intravenous heparin was administered to six patients, three of whom recovered fully and three died. The diagnosis of intravascular coagulation was subsequently confirmed by histological examination of necropsy material and it is suggested that some of the complications of E. coli septicaemia may be attributable to disseminated intravascular coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572393"}
{"pmid": "4572395", "title": "An in-line milk sampler for determining the numbers of bacteria derived from teat surfaces and udder infections of cows milked in recorder machines.", "content": "An in-line milk sampler for determining the numbers of bacteria derived from teat surfaces and udder infections of cows milked in recorder machines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572395"}
{"pmid": "4572405", "title": "Studies on the replication of bacteriophage T5.", "content": "Studies on the replication of bacteriophage T5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572405"}
{"pmid": "4572406", "title": "Infectious drug resistance in Thailand. V. Drug-resistant Escherichia coli in foods and water from central Thailand.", "content": "Infectious drug resistance in Thailand. V. Drug-resistant Escherichia coli in foods and water from central Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572406"}
{"pmid": "4572398", "title": "The incidence of transient bacteremia following pulpotomies on primary teeth.", "content": "The incidence of transient bacteremia following pulpotomies on primary teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572398"}
{"pmid": "4572408", "title": "Central neurilemoma of the mandible: report of case and review of the literature.", "content": "Central neurilemoma of the mandible: report of case and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572408"}
{"pmid": "4572407", "title": "Squamous cell carcinoma arising in a dentigerous cyst.", "content": "Squamous cell carcinoma arising in a dentigerous cyst.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572407"}
{"pmid": "4572399", "title": "Time as a factor in predicting the vitality of traumatized teeth.", "content": "Time as a factor in predicting the vitality of traumatized teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572399"}
{"pmid": "4572409", "title": "Motivation and coping behavior in adaptation to contact lenses.", "content": "Motivation and coping behavior in adaptation to contact lenses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572409"}
{"pmid": "4572410", "title": "The Road Test and the unconscious flight orientation (UFO).", "content": "The Road Test and the unconscious flight orientation (UFO).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572410"}
{"pmid": "4572411", "title": "Directory of members of the Society for Personality Assessment as of April 1, 1973.", "content": "Directory of members of the Society for Personality Assessment as of April 1, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572411"}
{"pmid": "4572396", "title": "Health maintenance.", "content": "Health maintenance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572396"}
{"pmid": "4572400", "title": "Biological effects of formocresol.", "content": "Biological effects of formocresol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572400"}
{"pmid": "4572401", "title": "Tissue reactions to improved zinc oxide-eugenol cements.", "content": "Tissue reactions to improved zinc oxide-eugenol cements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572401"}
{"pmid": "4572397", "title": "Inflation is an attitude.", "content": "Inflation is an attitude.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572397"}
{"pmid": "4572403", "title": "Pulpectomy and root canal filling in a primary molar: report of a case.", "content": "Pulpectomy and root canal filling in a primary molar: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572403"}
{"pmid": "4572413", "title": "Morse Kochtitzky, M.D. 85th President--Tennessee Medical Association.", "content": "Morse Kochtitzky, M.D. 85th President--Tennessee Medical Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572413"}
{"pmid": "4572415", "title": "Balloon occlusion of a persistent left superior vena cava in the preoperative evaluation of systemic venous return.", "content": "Balloon occlusion of a persistent left superior vena cava in the preoperative evaluation of systemic venous return.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572415"}
{"pmid": "4572414", "title": "Left  ventricular bypass for ventricular failure. Technical and hemodynamic considerations.", "content": "Left  ventricular bypass for ventricular failure. Technical and hemodynamic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572414"}
{"pmid": "4572402", "title": "Formocresol pulpotomy in teeth of dogs with induced pulpal and periapical pathosis.", "content": "Formocresol pulpotomy in teeth of dogs with induced pulpal and periapical pathosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572402"}
{"pmid": "4572412", "title": "Diagnostic applications of ultrasound in obstetrics: a review.", "content": "Diagnostic applications of ultrasound in obstetrics: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572412"}
{"pmid": "4572404", "title": "Treatment open-end primary tooth: report of case.", "content": "Treatment open-end primary tooth: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572404"}
{"pmid": "4572423", "title": "In vivo synthesis of sulfur containing amino acids in Candida albicans.", "content": "In vivo synthesis of sulfur containing amino acids in Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572423"}
{"pmid": "4572425", "title": "Fetal origin of x-cells in human placental septa and basal plate.", "content": "Fetal origin of x-cells in human placental septa and basal plate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572425"}
{"pmid": "4572424", "title": "Significance of hypokalaemia due to diuretics.", "content": "Significance of hypokalaemia due to diuretics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572424"}
{"pmid": "4572432", "title": "Intracranial reinforcement in pigeons: an analysis using concurrent schedules.", "content": "Intracranial reinforcement in pigeons: an analysis using concurrent schedules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572432"}
{"pmid": "4572433", "title": "Hypothalamic glucoreceptors--the influence of thioglucose implants in the ventromedial and lateral hypothalamic areas of normal and diabetic rats.", "content": "Hypothalamic glucoreceptors--the influence of thioglucose implants in the ventromedial and lateral hypothalamic areas of normal and diabetic rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572433"}
{"pmid": "4572434", "title": "Effects of intraventricular (3 ventricle) injections of 2-deoxy-D-glucose, glucose and xylose on feeding behavior of sheep.", "content": "Effects of intraventricular (3 ventricle) injections of 2-deoxy-D-glucose, glucose and xylose on feeding behavior of sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572434"}
{"pmid": "4572435", "title": "A spring loaded carrier for transection of fornix and other large fiber bundles.", "content": "A spring loaded carrier for transection of fornix and other large fiber bundles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572435"}
{"pmid": "4572438", "title": "Mass vaccination programs in developing countries.", "content": "Mass vaccination programs in developing countries. Immunization programs have been demonstrated to be efficient and relatively inexpensive methods of disease prevention in both developed and developing countries.  This article reviews the historical development of mass immunization campaigns, sets forth practical considerations in initiating such campaigns, and gives examples of contemporary mass immunization programs in developing countries--smallpox eradication and measles control in West and Central Africa and the global smallpox eradication program.  Within the next few years, an increasing number of vaccination programs are expected to administer 6 or more antigens simultaneously.  Preliminary studies in West Africa have confirmed the safety, efficacy, and acceptance of such an approach.  Much of the cost of mass immunization campaigns involves the logistics of transporting vaccination teams to a village, so the maximum number of antigens should be delivered at one time to capitalize on this effort.  There has been no evidence that the simultaneous administration of several live virus vaccines leads to an increase in complication rates.  Jet injectors are now being developed that should be more economical as well as more readily adaptable to a multiple antigen campaign.  Finally, improvements in vaccine potency offer the possibility that single injections of vaccines such as tetanus toxoid may result in adequate immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572438"}
{"pmid": "4572439", "title": "Coxsackievirus infections of the newborn.", "content": "Coxsackievirus infections of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572439"}
{"pmid": "4572440", "title": "Virus myocardiopathy.", "content": "Virus myocardiopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572440"}
{"pmid": "4572442", "title": "Quarterly Journal of Studies on Alcohol. B. Documentation.", "content": "Quarterly Journal of Studies on Alcohol. B. Documentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572442"}
{"pmid": "4572441", "title": "Drug treatment of the alcohol withdrawal syndrome and delirium tremens. A comparison of haloperidol with mesoridazine and hydroxyzine.", "content": "Drug treatment of the alcohol withdrawal syndrome and delirium tremens. A comparison of haloperidol with mesoridazine and hydroxyzine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572441"}
{"pmid": "4572443", "title": "Epidemiology applied to alcoholism. A review and an examination of purposes.", "content": "Epidemiology applied to alcoholism. A review and an examination of purposes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572443"}
{"pmid": "4572445", "title": "Gastric nonabsorbable indicators in man: a comparison of phenol red and polyethylene- 14 C glycol.", "content": "Gastric nonabsorbable indicators in man: a comparison of phenol red and polyethylene- 14 C glycol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572445"}
{"pmid": "4572446", "title": "Vagal influences on gastric acid secretion.", "content": "Vagal influences on gastric acid secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572446"}
{"pmid": "4572447", "title": "Effect of secretin on pentagastrin-stimulated gastric acid and pepsin secretion after vagotomy in man.", "content": "Effect of secretin on pentagastrin-stimulated gastric acid and pepsin secretion after vagotomy in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572447"}
{"pmid": "4572448", "title": "The mechanism of vitamin B 12  malabsorption in blind-loop syndrome.", "content": "The mechanism of vitamin B 12  malabsorption in blind-loop syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572448"}
{"pmid": "4572449", "title": "Hemostatic abnormalities associated with dysproteinemias.", "content": "Hemostatic abnormalities associated with dysproteinemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572449"}
{"pmid": "4572450", "title": "A combined relaxing agent and fixative for triclads (planarians).", "content": "A combined relaxing agent and fixative for triclads (planarians).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572450"}
{"pmid": "4572451", "title": "Sequential changes in distribution of cardiac output in hemorrhagic shock.", "content": "Sequential changes in distribution of cardiac output in hemorrhagic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572451"}
{"pmid": "4572452", "title": "Clinical hypothermia: a lady with a past and some promise for the future.", "content": "Clinical hypothermia: a lady with a past and some promise for the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572452"}
{"pmid": "4572453", "title": "Steroid diabetes in renal transplant recipients: pathogenetic factors and prognosis.", "content": "Steroid diabetes in renal transplant recipients: pathogenetic factors and prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572453"}
{"pmid": "4572455", "title": "A note of caution regarding tumor immunology.", "content": "A note of caution regarding tumor immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572455"}
{"pmid": "4572454", "title": "In-use testing of sterility of intravenous solutions in plastic containers.", "content": "In-use testing of sterility of intravenous solutions in plastic containers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572454"}
{"pmid": "4572458", "title": "[Evolution of change in hemoglobin forms in the ontogenesis of vertebrates].", "content": "[Evolution of change in hemoglobin forms in the ontogenesis of vertebrates].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572458"}
{"pmid": "4572466", "title": "Intramural blood flow and blood volume in the small intestine of the cat as analyzed by an indicator-dilution technique.", "content": "Intramural blood flow and blood volume in the small intestine of the cat as analyzed by an indicator-dilution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572466"}
{"pmid": "4572469", "title": "Alternate-day versus daily systemic corticosteroids in corneal homograft rejection.", "content": "Alternate-day versus daily systemic corticosteroids in corneal homograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572469"}
{"pmid": "4572467", "title": "Effect of human chorionic gonadotropin on intrauterine skin graft survival in F-1 hybrid rats.", "content": "Effect of human chorionic gonadotropin on intrauterine skin graft survival in F-1 hybrid rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572467"}
{"pmid": "4572468", "title": "Effect of isosorbide on intraocular pressure after penetrating keratoplasty.", "content": "Effect of isosorbide on intraocular pressure after penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572468"}
{"pmid": "4572470", "title": "A comparison of two methods for cutting donor corneal buttons.", "content": "A comparison of two methods for cutting donor corneal buttons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572470"}
{"pmid": "4572471", "title": "Alex E. Krill, M.D., 1928-1972.", "content": "Alex E. Krill, M.D., 1928-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572471"}
{"pmid": "4572480", "title": "Lymphocyte destruction during corneal homograft reaction. A scanning electron microscopic study.", "content": "Lymphocyte destruction during corneal homograft reaction. A scanning electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572480"}
{"pmid": "4572481", "title": "The retina and optic nerve.", "content": "The retina and optic nerve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572481"}
{"pmid": "4572482", "title": "Evoked responses in the rat's visual cortex to contralateral, ipsilateral and restricted photic stimulation.", "content": "Evoked responses in the rat's visual cortex to contralateral, ipsilateral and restricted photic stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572482"}
{"pmid": "4572483", "title": "The release of alkaline phosphatase and of lipopolysaccharide during the growth of rough and smooth strains of Salmonella typhimurium.", "content": "The release of alkaline phosphatase and of lipopolysaccharide during the growth of rough and smooth strains of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572483"}
{"pmid": "4572484", "title": "Surface structure of the conidium and conidiophore of Stemphylium botryosum.", "content": "Surface structure of the conidium and conidiophore of Stemphylium botryosum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572484"}
{"pmid": "4572485", "title": "The formation of homogentisic acid from phenylacetic acid by an Aspergillus sp.", "content": "The formation of homogentisic acid from phenylacetic acid by an Aspergillus sp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572485"}
{"pmid": "4572492", "title": "Allergic vasculitis with atypical localisation.", "content": "Allergic vasculitis with atypical localisation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572492"}
{"pmid": "4572505", "title": "Is depreciation still available?", "content": "Is depreciation still available?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572505"}
{"pmid": "4572508", "title": "A simple tissue holder for formaldehyde vapor-induced fluorescence.", "content": "A simple tissue holder for formaldehyde vapor-induced fluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572508"}
{"pmid": "4572509", "title": "Measurement of diaphragmatic blood flow in dogs from xenon 133 clearance.", "content": "Measurement of diaphragmatic blood flow in dogs from xenon 133 clearance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572509"}
{"pmid": "4572510", "title": "Central, femoral, and brachial circulation during exercise in hypoxia.", "content": "Central, femoral, and brachial circulation during exercise in hypoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572510"}
{"pmid": "4572511", "title": "Phosphoenolpyruvate synthetase from Escherichia coli. Effects of adenylate energy charge and modifier concentrations.", "content": "Phosphoenolpyruvate synthetase from Escherichia coli. Effects of adenylate energy charge and modifier concentrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572511"}
{"pmid": "4572506", "title": "A study of fluorescent treponemal antibody absorption (FTA-ABS) and VDRL tests in Pintal.", "content": "A study of fluorescent treponemal antibody absorption (FTA-ABS) and VDRL tests in Pintal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572506"}
{"pmid": "4572512", "title": "Kinetic competition in vitro between phosphoenolpyruvate synthetase and the pyruvate dehydrogenase complex from Escherichia coli.", "content": "Kinetic competition in vitro between phosphoenolpyruvate synthetase and the pyruvate dehydrogenase complex from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572512"}
{"pmid": "4572513", "title": "Purification and properties of the catalase of bakers' yeast.", "content": "Purification and properties of the catalase of bakers' yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572513"}
{"pmid": "4572514", "title": "Peptide acceptors in the arginine transfer reaction.", "content": "Peptide acceptors in the arginine transfer reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572514"}
{"pmid": "4572515", "title": "Investigations into the mycology of dental calculus in town-dwellers, agricultural workers and grazing animals.", "content": "Investigations into the mycology of dental calculus in town-dwellers, agricultural workers and grazing animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572515"}
{"pmid": "4572516", "title": "Kinocilia and sperm dynamics in the cervix uteri of the rabbit.", "content": "Kinocilia and sperm dynamics in the cervix uteri of the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572516"}
{"pmid": "4572517", "title": "Toxoplasmosis, the laboratory and you.", "content": "Toxoplasmosis, the laboratory and you.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572517"}
{"pmid": "4572507", "title": "Dermatology in Brazil past, present and future.", "content": "Dermatology in Brazil past, present and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572507"}
{"pmid": "4572518", "title": "The importance of the different sites of air injection in the tolerance of arterial air embolism.", "content": "The importance of the different sites of air injection in the tolerance of arterial air embolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572518"}
{"pmid": "4572520", "title": "A simplified technique for resecting aortic arch aneurysms distal to the innominate artery. A case report.", "content": "A simplified technique for resecting aortic arch aneurysms distal to the innominate artery. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572520"}
{"pmid": "4572521", "title": "Biological treatment of wastewater by yeasts.", "content": "Biological treatment of wastewater by yeasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572521"}
{"pmid": "4572519", "title": "Candida endocarditis after cardiac surgery. Clues to earlier detection.", "content": "Candida endocarditis after cardiac surgery. Clues to earlier detection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572519"}
{"pmid": "4572523", "title": "Trifluorothymidine (F 3 T) treatment of herpes simplex corneal ulcers.", "content": "Trifluorothymidine (F 3 T) treatment of herpes simplex corneal ulcers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572523"}
{"pmid": "4572522", "title": "Typhoid fever caused by chloramphenicol-resistant organisms.", "content": "Typhoid fever caused by chloramphenicol-resistant organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572522"}
{"pmid": "4572524", "title": "A study to assess the value of disinfectants when washing ward floors.", "content": "A study to assess the value of disinfectants when washing ward floors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572524"}
{"pmid": "4572526", "title": "Effects of the recA, lex and exrA mutations on the survival of damaged lambda and Pl phages in lysogenic and non-lysogenic strains of Escherichia coli K12.", "content": "Effects of the recA, lex and exrA mutations on the survival of damaged lambda and Pl phages in lysogenic and non-lysogenic strains of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572526"}
{"pmid": "4572527", "title": "Mutation by mitomycins in the ultraviolet light-sensitive mutant of Escherichia coli.", "content": "Mutation by mitomycins in the ultraviolet light-sensitive mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572527"}
{"pmid": "4572529", "title": "X-ray-induced specific-locus mutation rates in young male mice.", "content": "X-ray-induced specific-locus mutation rates in young male mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572529"}
{"pmid": "4572528", "title": "X-ray-induced specific-locus mutation rate in newborn male mice.", "content": "X-ray-induced specific-locus mutation rate in newborn male mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572528"}
{"pmid": "4572531", "title": "Location of ribosomal RNA cistrons in yeast.", "content": "Location of ribosomal RNA cistrons in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572531"}
{"pmid": "4572532", "title": "Preservation of thymus functionality during in vivo culture in heterologous systems.", "content": "Preservation of thymus functionality during in vivo culture in heterologous systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572532"}
{"pmid": "4572533", "title": "5S rRNA and t RNA: evidence for a common evolutionary origin.", "content": "5S rRNA and t RNA: evidence for a common evolutionary origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572533"}
{"pmid": "4572534", "title": "Induction fo B cell tolerance by antigen specific T cell factor.", "content": "Induction fo B cell tolerance by antigen specific T cell factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572534"}
{"pmid": "4572537", "title": "Stimulation of release of FSH and LH by infusion of LH-RH and some of its analogues.", "content": "Stimulation of release of FSH and LH by infusion of LH-RH and some of its analogues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572537"}
{"pmid": "4572538", "title": "Hyperuricemia in leukemia and lymphoma. II. Treatment.", "content": "Hyperuricemia in leukemia and lymphoma. II. Treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572538"}
{"pmid": "4572539", "title": "Annual review of new drugs--1973.", "content": "Annual review of new drugs--1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572539"}
{"pmid": "4572540", "title": "Acupuncture in nineteenth century western medicine.", "content": "Acupuncture in nineteenth century western medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572540"}
{"pmid": "4572541", "title": "Methods and future of organ sharing in northeast.", "content": "Methods and future of organ sharing in northeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572541"}
{"pmid": "4572542", "title": "Chinese legacy to exploration of space.", "content": "Chinese legacy to exploration of space.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572542"}
{"pmid": "4572543", "title": "Artificial ventilation in hyaline membrane disease: the use of positive end-expiratory pressure and continuous positive airway pressure.", "content": "Artificial ventilation in hyaline membrane disease: the use of positive end-expiratory pressure and continuous positive airway pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572543"}
{"pmid": "4572544", "title": "Thymic alymphoplasia with hyper-IgE-globulinemia.", "content": "Thymic alymphoplasia with hyper-IgE-globulinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572544"}
{"pmid": "4572550", "title": "Romanian contributions to the progress in hematology.", "content": "Romanian contributions to the progress in hematology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572550"}
{"pmid": "4572551", "title": "Management of malignant lymphomas.", "content": "Management of malignant lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572551"}
{"pmid": "4572548", "title": "Kidney transplantation.", "content": "Kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572548"}
{"pmid": "4572546", "title": "Medical milestones in the South African Mining industry. Valedictory address.", "content": "Medical milestones in the South African Mining industry. Valedictory address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572546"}
{"pmid": "4572558", "title": "Hepatic artery aneurysm.", "content": "Hepatic artery aneurysm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572558"}
{"pmid": "4572563", "title": "The surgical mystique and the double standard. Controlled trials of medical and surgical therapy for cardiac disease: analysis, hypothesis, proposal.", "content": "The surgical mystique and the double standard. Controlled trials of medical and surgical therapy for cardiac disease: analysis, hypothesis, proposal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572563"}
{"pmid": "4572564", "title": "The hazards of medical computing.", "content": "The hazards of medical computing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572564"}
{"pmid": "4572566", "title": "Screening for bacteriuria in school-girls. An evaluation of a dip-slide culture methods and the urinary glucose method.", "content": "Screening for bacteriuria in school-girls. An evaluation of a dip-slide culture methods and the urinary glucose method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572566"}
{"pmid": "4572567", "title": "A controlled trial of prednisone treatment of sarcoidosis.", "content": "A controlled trial of prednisone treatment of sarcoidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572567"}
{"pmid": "4572568", "title": "Action spectra of lupus erythematosus and experimental immunofluorescence.", "content": "Action spectra of lupus erythematosus and experimental immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572568"}
{"pmid": "4572569", "title": "Antinuclear antibodies.", "content": "Antinuclear antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572569"}
{"pmid": "4572575", "title": "Contagious bovine pleuropneumonia and Mycoplasma mycoides var. mycoides.", "content": "Contagious bovine pleuropneumonia and Mycoplasma mycoides var. mycoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572575"}
{"pmid": "4572577", "title": "Antigenic components of attenuated Mycoplasma mycoides var. mycoides (F. strain), grown in crude extract of (Gladysdale) virulent strain.", "content": "Antigenic components of attenuated Mycoplasma mycoides var. mycoides (F. strain), grown in crude extract of (Gladysdale) virulent strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572577"}
{"pmid": "4572578", "title": "Contagious bovine pleuropneumonia: isolation of Mycoplasma mycoides var. mycoides from ticks collected from infected cattle and infection attempts using these ticks.", "content": "Contagious bovine pleuropneumonia: isolation of Mycoplasma mycoides var. mycoides from ticks collected from infected cattle and infection attempts using these ticks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572578"}
{"pmid": "4572579", "title": "Achievements of QAU-STRC CP 16 project.", "content": "Achievements of QAU-STRC CP 16 project.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572579"}
{"pmid": "4572580", "title": "Isolation and recognition of Mycoplasma mycoides var. mycoides from pathological material using commercially available media.", "content": "Isolation and recognition of Mycoplasma mycoides var. mycoides from pathological material using commercially available media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572580"}
{"pmid": "4572571", "title": "Immunologic methods in avian research: neutralization test.", "content": "Immunologic methods in avian research: neutralization test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572571"}
{"pmid": "4572573", "title": "The roles of ammonia, water activity, and pH in the salmonellacidal effect of long-used poultry litter.", "content": "The roles of ammonia, water activity, and pH in the salmonellacidal effect of long-used poultry litter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572573"}
{"pmid": "4572570", "title": "The immunologic response of birds.", "content": "The immunologic response of birds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572570"}
{"pmid": "4572574", "title": "Fluorescent-antibody methods for detecting salmonellae in animal by-products.", "content": "Fluorescent-antibody methods for detecting salmonellae in animal by-products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572574"}
{"pmid": "4572587", "title": "Anton de Haen, Louis Odier, and the inoculation controversy.", "content": "Anton de Haen, Louis Odier, and the inoculation controversy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572587"}
{"pmid": "4572572", "title": "Avian complement-fixation.", "content": "Avian complement-fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572572"}
{"pmid": "4572588", "title": "Medical numismatic notes, X: the Manchester Infirmary and Lunatic Hospital.", "content": "Medical numismatic notes, X: the Manchester Infirmary and Lunatic Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572588"}
{"pmid": "4572586", "title": "Pulmonary tuberculosis: evolution of modern therapy.", "content": "Pulmonary tuberculosis: evolution of modern therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572586"}
{"pmid": "4572582", "title": "Abraham Flexner in perspective: American medical education 1865-1910.", "content": "Abraham Flexner in perspective: American medical education 1865-1910.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572582"}
{"pmid": "4572581", "title": "Wilhelm Griesinger and the history of psychiatry: a reassessment.", "content": "Wilhelm Griesinger and the history of psychiatry: a reassessment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572581"}
{"pmid": "4572584", "title": "Edward Frederick Leitner (1812-1838) physician-botanist.", "content": "Edward Frederick Leitner (1812-1838) physician-botanist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572584"}
{"pmid": "4572583", "title": "De Laguna's commentaries on hallucinogenic drugs and witchcraft in Dioscorides' Materia Media.", "content": "De Laguna's commentaries on hallucinogenic drugs and witchcraft in Dioscorides' Materia Media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572583"}
{"pmid": "4572585", "title": "A French plaque recipe of 1720.", "content": "A French plaque recipe of 1720.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572585"}
{"pmid": "4572597", "title": "Morphology and pathogenesis of glomerulopathy in cadaver kidney allografts treated with antilymphocyte globulin.", "content": "Morphology and pathogenesis of glomerulopathy in cadaver kidney allografts treated with antilymphocyte globulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572597"}
{"pmid": "4572598", "title": "The anemia-induced reversible switch from hemoglobin A to hemoglobin C in caprine ruminants: immunochemical evidence that both hemoglobins are found in the same cell.", "content": "The anemia-induced reversible switch from hemoglobin A to hemoglobin C in caprine ruminants: immunochemical evidence that both hemoglobins are found in the same cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572598"}
{"pmid": "4572599", "title": "Psychiatric aspects of brain injury in childhood: a review.", "content": "Psychiatric aspects of brain injury in childhood: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572599"}
{"pmid": "4572600", "title": "Obituary. Dr. Herbert G. Birch.", "content": "Obituary. Dr. Herbert G. Birch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572600"}
{"pmid": "4572601", "title": "Physiologic studies during perfusion of the isolated canine pancreas. The endocrine and exocrine behavior.", "content": "Physiologic studies during perfusion of the isolated canine pancreas. The endocrine and exocrine behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572601"}
{"pmid": "4572602", "title": "Effect of porcine renal retransplantation into a new recipient after 1-3 days of residence in an allogeneic situation.", "content": "Effect of porcine renal retransplantation into a new recipient after 1-3 days of residence in an allogeneic situation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572602"}
{"pmid": "4572603", "title": "Electrochemical modification of hyperacute immune rejection.", "content": "Electrochemical modification of hyperacute immune rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572603"}
{"pmid": "4572606", "title": "Effect of cortisone administration on experimental nocardiosis.", "content": "Effect of cortisone administration on experimental nocardiosis. Effect of cortisone administration on the pathogenicity of Nocardia asteroides, N. caviae, and N. brasiliensis for white mice has been investigated by using the intravenous route of inoculation. The observations indicated that the susceptibility of white mice to nocardiosis was enhanced by cortisone. Test strains of the three species of Nocardia caused a higher and more rapid mortality, as well as more extensive lesions, in the cortisone-treated than in the normal mice. The mean lethal dose (LD(50)) values of N. asteroides and N. caviae for the cortisonetreated group were found to be seven and eight times lower than their respective values for the normal group. N. asteroides and N. caviae were more virulent than N. brasiliensis, the LD(50) of N. brasiliensis for cortisone-treated mice being 30 and 26 times higher than that of the former two species, respectively. N. brasiliensis also differed from the other two species in its inability to infect the brain. In the untreated animals, N. asteroides and N. caviae showed a tendency to form conglomerate growth, in contrast to formation of freely dispersed growth in the lesions of cortisone-treated animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572606"}
{"pmid": "4572607", "title": "Induction of Haemophilus influenzae type b capsular antibody in neonatal rabbits by gastrointestinal colonization with cross-reacting Escherichia coli.", "content": "Induction of Haemophilus influenzae type b capsular antibody in neonatal rabbits by gastrointestinal colonization with cross-reacting Escherichia coli. In two separate experiments, newborn rabbits were fed a live suspension of either of two Escherichia coli strains which possess a \"K\" antigen cross-reactive with the capsular polysaccharide of Haemophilus influenzae type b. Both feedings were harmless and resulted in fecal excretion of the fed E. coli in most animals as well as active immunization of fed animals toward H. influenzae type b. Feeding non-enteropathogenic, cross-reacting E coli to newborns may be a method for inducing active immunity toward H. influenzae type b diseases by accelerating the acquisition of \"natural\" immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572607"}
{"pmid": "4572608", "title": "Passive hemagglutination test for bovine chlamydial abortion.", "content": "Passive hemagglutination test for bovine chlamydial abortion. Purified chlamydial elementary bodies were subjected to sonic lysis to produce soluble antigen for passive hemagglutination (PHA). PHA was more sensitive than complement fixation (CF) in detecting antibody in hyperimmunized rabbits, lambs, and calves. Both CF and PHA tests were used to monitor antibody responses in experimentally infected pregnant cows. All animals responded with rises in titers after experimental infection. Titers declined and then increased a second time near the time of abortion. PHA titers were considerably higher than CF titers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572608"}
{"pmid": "4572609", "title": "Immunodepression by Rowson-Parr virus in mice. I. Growth curves of Rowson-Parr virus and immunological relationships with Friend virus.", "content": "Immunodepression by Rowson-Parr virus in mice. I. Growth curves of Rowson-Parr virus and immunological relationships with Friend virus. The growth curve of Rowson-Parr virus (RPV) was studied in the spleen of mice infected with RPV only and of mice infected with Friend virus (FV) preparations, which consist of a mixture of RPV and FV. In mice infected with FV preparations, RPV replicated to a higher titer than FV and attained higher levels than in singly infected mice. The chronic viremia of RPV-infected mice was found to coexist with circulating anti-RPV antibodies. These antibodies also neutralize FV and are probably responsible for the resistance against FV conferred to mice by prior infection with RPV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572609"}
{"pmid": "4572610", "title": "Immunodepression by Rowson-Parr virus in mice. II. Effect of Rowson-Parr virus infection on the antibody response to sheep red cells in vivo and in vitro.", "content": "Immunodepression by Rowson-Parr virus in mice. II. Effect of Rowson-Parr virus infection on the antibody response to sheep red cells in vivo and in vitro. The effects of infection with Rowson-Parr virus (RPV), an associated virus present in Friend virus (FV) preparations, on the splenic plaque-forming cell response to sheep red cells in adult mice and on the plaque-forming cell response of peritoneal cells in vitro have been investigated. The results support the hypothesis that RPV might be responsible for a considerable proportion of the early immunodepressive effects caused by FV preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572610"}
{"pmid": "4572611", "title": "[Factors influencing the susceptibility of mice to Mycoplasma arthritidis].", "content": "[Factors influencing the susceptibility of mice to Mycoplasma arthritidis]. Concentrated broth constituents markedly enhanced the development of abscesses after subcutaneous injection of Mycoplasma arthritidis. Under appropriate conditions, both virulent and avirulent strains of M. arthritidis produced toxic effects in mice, as detected by the development of necrotic abscesses and death of the animals. The treatment of mice at birth with M. arthritidis antigens rendered the animals more susceptible to infection with M. arthritidis later in life, as evidenced by increased arthritis after intravenous injection. The injection of M. arthritidis into pregnant mice resulted in a high incidence of abortions. Comparative studies using different mouse strains showed that DBA mice were the most susceptible and BALB/c and C57BL mice were the most resistant to infection by M. arthritidis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572611"}
{"pmid": "4572612", "title": "Treponeme outer cell envelope: solubilization and reaggregation.", "content": "Treponeme outer cell envelope: solubilization and reaggregation. Exposure of the avirulent Kazan 5 treponeme to low concentrations of sodium dodecyl sulfate (1.4 mm) results in the solubilization of the outer envelope. Maximal reaggregation of the outer envelope preparation requires cations, and cation concentration affects both the yield and structure of the aggregates. The reaggregated outer envelope preparation can be resolubilized with the chelating agent, ethylenediaminetetraacetic acid, or with sodium dodecyl sulfate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572612"}
{"pmid": "4572613", "title": "Ultrastructural lesions in Mycoplasma pneumoniae membranes produced by antibody and complement.", "content": "Ultrastructural lesions in Mycoplasma pneumoniae membranes produced by antibody and complement. Lesions in Mycoplasma pneumoniae membranes were produced by antibody and either human or guinea pig complement and were observed by electron microscopy after negative staining. These defects measured approximately 9.0 to 10.0 nm in diameter-slightly more for human complement than for guinea pig complement. The development of these small lesions was accompanied by a decrease in the viability of the organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572613"}
{"pmid": "4572614", "title": "An antiphagocytic factor associated with group E streptococcus.", "content": "An antiphagocytic factor associated with group E streptococcus. Group E streptococci (GES) grown in Tryptose phosphate broth (TPB) were highly susceptible to nonspecific phagocytosis by porcine leukocytes, whereas GES grown in serum-supplemented TPB (STPB) were resistant to nonspecific phagocytosis. It was concluded that serum supplementation induced the elaboration of an antiphagocytic factor (APF). The APF was distinct from the group-specific and type-specific polysaccharide antigens, and it was destroyed by trypsin. Electron photomicrographs revealed that GES grown in STPB possessed a fimbriated surface component similar to M protein-positive stains of group A streptococcus. The surface component was absent when GES were propagated in unfortified TPB. The APF was neutralized specifically by sera from swine immune to streptococcic lymphadenitis (SLS), a disease caused by GES. It was hypothesized that the APF was associated with the pathogenicity of GES and that it was involved in the induction of protective immunity to SLS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572614"}
{"pmid": "4572616", "title": "Precision castings in orthodontic retention.", "content": "Precision castings in orthodontic retention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572616"}
{"pmid": "4572615", "title": "Morphological and biological characteristics of the M-P strain of lymphocytic choriomeningitis virus.", "content": "Morphological and biological characteristics of the M-P strain of lymphocytic choriomeningitis virus. Based on present data, the M-P virus appears antigenically and morphologically to be a strain of the lymphocytic choriomeningitis virus, with some different biological properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572615"}
{"pmid": "4572617", "title": "Minimal medium recovery of heated Salmonella typhimurium LT2.", "content": "Minimal medium recovery of heated Salmonella typhimurium LT2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572617"}
{"pmid": "4572618", "title": "R factors of compatibility group A.", "content": "R factors of compatibility group A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572618"}
{"pmid": "4572619", "title": "Evidence that the production of swollen bodies in the dienes phenomenon may be confined to one of two interacting strains of Proteus mirabilis.", "content": "Evidence that the production of swollen bodies in the dienes phenomenon may be confined to one of two interacting strains of Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572619"}
{"pmid": "4572620", "title": "John L. Riddell's Vibrio biceps: two documents on American microscopy and cholera etiology 1849-59.", "content": "John L. Riddell's Vibrio biceps: two documents on American microscopy and cholera etiology 1849-59.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572620"}
{"pmid": "4572621", "title": "Dr. Thomas Dimsdale and smallpox inoculation in Russia.", "content": "Dr. Thomas Dimsdale and smallpox inoculation in Russia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572621"}
{"pmid": "4572622", "title": "A communal program of medical care: medieval Ragusa-Dubrovnik.", "content": "A communal program of medical care: medieval Ragusa-Dubrovnik.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572622"}
{"pmid": "4572623", "title": "Homosexuality and its confusion with the 'secret sin' in pre-Freudian America.", "content": "Homosexuality and its confusion with the 'secret sin' in pre-Freudian America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572623"}
{"pmid": "4572624", "title": "An eleventh-century list of the works of Hippocrates.", "content": "An eleventh-century list of the works of Hippocrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572624"}
{"pmid": "4572625", "title": "A tree under the organic or doctors' system and tree under the Hygeian or Morisonian system. Engravings by T. H. Jones (ca. 1845).", "content": "A tree under the organic or doctors' system and tree under the Hygeian or Morisonian system. Engravings by T. H. Jones (ca. 1845).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572625"}
{"pmid": "4572626", "title": "A note on the origin of 'modern' spiritualism.", "content": "A note on the origin of 'modern' spiritualism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572626"}
{"pmid": "4572627", "title": "Mara and Benomi Buck: familial mental retardation in colonial Jamestown.", "content": "Mara and Benomi Buck: familial mental retardation in colonial Jamestown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572627"}
{"pmid": "4572628", "title": "Dedication of the Wangensteen Historical Library at the University of Minnesota.", "content": "Dedication of the Wangensteen Historical Library at the University of Minnesota.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572628"}
{"pmid": "4572629", "title": "William Farr on the cholera: the sanitarian's disease theory and the statistician's method.", "content": "William Farr on the cholera: the sanitarian's disease theory and the statistician's method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572629"}
{"pmid": "4572630", "title": "An immunofluorescent technique for observing the binding of concanavalin A to frozen tissue sections.", "content": "An immunofluorescent technique for observing the binding of concanavalin A to frozen tissue sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572630"}
{"pmid": "4572631", "title": "Immunity in experimental syphilis. VI. Successful vaccination of rabbits with Treponema pallidum, Nichols strain, attenuated by  -irradiation.", "content": "Immunity in experimental syphilis. VI. Successful vaccination of rabbits with Treponema pallidum, Nichols strain, attenuated by  -irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572631"}
{"pmid": "4572633", "title": "Complementary genes controlling immune response to theta-AKR antigen in mice.", "content": "Complementary genes controlling immune response to theta-AKR antigen in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572633"}
{"pmid": "4572632", "title": "Transplantability and antigenicity of two sublines of the TA3 tumor.", "content": "Transplantability and antigenicity of two sublines of the TA3 tumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572632"}
{"pmid": "4572634", "title": "Regional lymph node irradiation: effect on local and distant generation of antibody forming cells.", "content": "Regional lymph node irradiation: effect on local and distant generation of antibody forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572634"}
{"pmid": "4572635", "title": "Suppression of the antibody response to SRBC with F(ab') 2  and IgG in vitro.", "content": "Suppression of the antibody response to SRBC with F(ab') 2  and IgG in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572635"}
{"pmid": "4572636", "title": "Long-term spontaneous tumor incidence in neonatally thymectomized mice.", "content": "Long-term spontaneous tumor incidence in neonatally thymectomized mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572636"}
{"pmid": "4572637", "title": "Lymphokine toxicity for yeast cells.", "content": "Lymphokine toxicity for yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572637"}
{"pmid": "4572638", "title": "Clinical trial: cephradine in the treatment of urinary tract infection.", "content": "Clinical trial: cephradine in the treatment of urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572638"}
{"pmid": "4572639", "title": "Cephradine--a summary of preclinical studies and clinical pharmacology.", "content": "Cephradine--a summary of preclinical studies and clinical pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572639"}
{"pmid": "4572640", "title": "Clinical experience with oral cephradine.", "content": "Clinical experience with oral cephradine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572640"}
{"pmid": "4572641", "title": "Intravenous cephradine in the treatment of severe respiratory infection.", "content": "Intravenous cephradine in the treatment of severe respiratory infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572641"}
{"pmid": "4572643", "title": "Surface culture of fetal mammalian brain cells: effect of subculture on morphology and choline acetyltransferase activity.", "content": "Surface culture of fetal mammalian brain cells: effect of subculture on morphology and choline acetyltransferase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572643"}
{"pmid": "4572644", "title": "Analogue-computer corrections for removal of sampling distortion in catheter-densitometer and thermistor systems.", "content": "Analogue-computer corrections for removal of sampling distortion in catheter-densitometer and thermistor systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572644"}
{"pmid": "4572645", "title": "Some effects of nystatin on Saccharomyces cerevisiae.", "content": "Some effects of nystatin on Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572645"}
{"pmid": "4572646", "title": "Leprosy-susceptibility testing of armadillos. 1. Cellular responses to intradermally inoculated heat-killed leprosy bacilli.", "content": "Leprosy-susceptibility testing of armadillos. 1. Cellular responses to intradermally inoculated heat-killed leprosy bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572646"}
{"pmid": "4572647", "title": "Identification of amino acid changes in serological mutants of the i flagellar antigen of Salmonella typhimurium.", "content": "Identification of amino acid changes in serological mutants of the i flagellar antigen of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572647"}
{"pmid": "4572642", "title": "Fetal and embryonic haemoglobins.", "content": "Fetal and embryonic haemoglobins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572642"}
{"pmid": "4572648", "title": "Salicylate intoxication.", "content": "Salicylate intoxication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572648"}
{"pmid": "4572649", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 21-1973.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 21-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572649"}
{"pmid": "4572650", "title": "1773 and all that.", "content": "1773 and all that.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572650"}
{"pmid": "4572652", "title": "Membrane immunofluorescence in acute lymphoblastic leukemia.", "content": "Membrane immunofluorescence in acute lymphoblastic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572652"}
{"pmid": "4572651", "title": "Physician extraordinary--a foe of man-made diseases.", "content": "Physician extraordinary--a foe of man-made diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572651"}
{"pmid": "4572653", "title": "Dissociation of chick embryo spinal ganglia and the effects on cell yields by the mouse 7S nerve growth factor protein.", "content": "Dissociation of chick embryo spinal ganglia and the effects on cell yields by the mouse 7S nerve growth factor protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572653"}
{"pmid": "4572654", "title": "Growth and cultivation of dissociated neurons and glial cells from embryonic chick, rat and human brain in flask cultures.", "content": "Growth and cultivation of dissociated neurons and glial cells from embryonic chick, rat and human brain in flask cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572654"}
{"pmid": "4572666", "title": "Neonatal E. coli meningitis, hydrocephalus, respiratory distress syndrome, full recovery after temporary blindness.", "content": "Neonatal E. coli meningitis, hydrocephalus, respiratory distress syndrome, full recovery after temporary blindness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572666"}
{"pmid": "4572668", "title": "The exploitation of transmissible plasmids to study the pathogenesis of E. coli diarrhoea.", "content": "The exploitation of transmissible plasmids to study the pathogenesis of E. coli diarrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572668"}
{"pmid": "4572667", "title": "Anxiety and drug therapy.", "content": "Anxiety and drug therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572667"}
{"pmid": "4572682", "title": "Some problems of stereotaxy in early ontogeny.", "content": "Some problems of stereotaxy in early ontogeny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572682"}
{"pmid": "4572683", "title": "The prediction of placebo effect in functional psychoses.", "content": "The prediction of placebo effect in functional psychoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572683"}
{"pmid": "4572684", "title": "Clinical contribution to the study of brain mechanisms in processing semantic information. Typology of parapictograms.", "content": "Clinical contribution to the study of brain mechanisms in processing semantic information. Typology of parapictograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572684"}
{"pmid": "4572687", "title": "Early American anesthetists: the origins of professionalism in anesthesia.", "content": "Early American anesthetists: the origins of professionalism in anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572687"}
{"pmid": "4572686", "title": "Roentgen videodensitometric determination of left to right shunts in experimental ventricular septal defect.", "content": "Roentgen videodensitometric determination of left to right shunts in experimental ventricular septal defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572686"}
{"pmid": "4572688", "title": "Errors in pneumotachography as a result of transducer design and function.", "content": "Errors in pneumotachography as a result of transducer design and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572688"}
{"pmid": "4572689", "title": "Molecular properties of the starch components and their relation to the structure of the granule.", "content": "Molecular properties of the starch components and their relation to the structure of the granule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572689"}
{"pmid": "4572690", "title": "De novo synthesis of bacterial glycogen and plant starch by ADPG: -glucan 4-glucosyl transferase.", "content": "De novo synthesis of bacterial glycogen and plant starch by ADPG: -glucan 4-glucosyl transferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572690"}
{"pmid": "4572693", "title": "Roy Douglas Wright.", "content": "Roy Douglas Wright.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572693"}
{"pmid": "4572695", "title": "Relative contribution of different classes of myogenic cells to muscle fiber formation in culture.", "content": "Relative contribution of different classes of myogenic cells to muscle fiber formation in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572695"}
{"pmid": "4572694", "title": "A new function for the nucleolus.", "content": "A new function for the nucleolus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572694"}
{"pmid": "4572696", "title": "Use of zonal centrifugation for preparing synchronous cultures from Ehrlich ascites cells grown in vivo.", "content": "Use of zonal centrifugation for preparing synchronous cultures from Ehrlich ascites cells grown in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572696"}
{"pmid": "4572697", "title": "Characterization of the mouse liver cell line FL83B.", "content": "Characterization of the mouse liver cell line FL83B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572697"}
{"pmid": "4572698", "title": "Significance of fixation procedure for preservation of arteries.", "content": "Significance of fixation procedure for preservation of arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572698"}
{"pmid": "4572699", "title": "A quantitative analysis of cleistohecia production in Aspergillus nidulans.", "content": "A quantitative analysis of cleistohecia production in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572699"}
{"pmid": "4572700", "title": "Blood flow in red and white muscle in early development.", "content": "Blood flow in red and white muscle in early development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572700"}
{"pmid": "4572701", "title": "Francis Galton's statistical ideas: the influence of eugenics.", "content": "Francis Galton's statistical ideas: the influence of eugenics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572701"}
{"pmid": "4572702", "title": "Diets affecting treatment of parkinsonism with levodopa.", "content": "Diets affecting treatment of parkinsonism with levodopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572702"}
{"pmid": "4572703", "title": "Denture cleansers and retaining devices.", "content": "Denture cleansers and retaining devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572703"}
{"pmid": "4572704", "title": "Pharmacists' attitudes toward government medical programs.", "content": "Pharmacists' attitudes toward government medical programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572704"}
{"pmid": "4572705", "title": "Physiology of Escherichia coli K-12 during conjugation: altered recipient cell functions associated with lethal zygosis.", "content": "Physiology of Escherichia coli K-12 during conjugation: altered recipient cell functions associated with lethal zygosis. The number of viable F(-) cells decreases when Escherichia coli recipient cells are mixed with an excess of Hfr cells. Evidence is presented showing that lethal zygosis was accompanied by changes in the physiology of the recipient cells, including (i) inhibition of deoxyribonucleic acid synthesis, (ii) inhibition of beta-galactosidase induction, (iii) altered transport and accumulation of galactosides, and (iv) leakage of beta-galactosidase into the supernatant fluid. The results are discussed in terms of possible conjugation-associated changes that, at high Hfr to F(-) ratios, lead to lethal zygosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572705"}
{"pmid": "4572706", "title": "X-ray sensitivity and repair capacity of a polA1 exrA strain of Escherichia coli K-12.", "content": "X-ray sensitivity and repair capacity of a polA1 exrA strain of Escherichia coli K-12. A polA1 exrA strain of Escherichia coli K-12 was constructed. It was found to be more sensitive to aerobic or anoxic X irradiation than were mutants containing either polA1 or exrA alone. The ability of polA1 exrA and related strains to repair X-ray-induced single-strand breaks in deoxyribonucleic acid DNA was examined. The polA1 strain was deficient in type II (buffer) repair but not in type III (growth medium-dependent) repair. The exrA strain was not deficient in type II repair but was deficient in type III repair (similar to rec strains). The double mutant polA1 exrA was deficient in both type II and type III repair. Thus, the increased X-ray sensitivity of the polA1 exrA double mutant was correlated with its decreased ability to repair X-ray-induced single-strand breaks in DNA. We have tested the hypothesis that polA rec double mutants are not viable because they lack the types II and III systems for the repair of DNA single-strand breaks. Since the polA1 exrA strain is viable and is deficient in both of these repair processes, this hypothesis seems not to be correct.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572706"}
{"pmid": "4572707", "title": "Physical assay of competence for specific mating-pair formation in Escherichia coli.", "content": "Physical assay of competence for specific mating-pair formation in Escherichia coli. The fractions of Escherichia coli female and male bacteria that are competent to form specific mating pairs at any time during normal exponential growth have been measured by a physical assay. The competencies of a Hayes- and a Cavali-type donor were 35 and 50%, respectively, in agreement with piliation assays reported by others. The competencies of two recipient strains, PA309 and P678, were found to be 33 and 29%, respectively.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572707"}
{"pmid": "4572709", "title": "Isoleucine and valine metabolism in Escherichia coli. XXII. A pleiotropic mutation affecting induction of isomeroreductase activity.", "content": "Isoleucine and valine metabolism in Escherichia coli. XXII. A pleiotropic mutation affecting induction of isomeroreductase activity. The ilvC gene product, acetohydroxy acid isomeroreductase, an enzyme essential for isoleucine and valine formation, is subject to substrate induction in Escherichia coli. We have isolated a mutant of E. coli K-12 with a mutation that renders the ilvC gene product noninducible by its substrates, the acetohydroxy acids. This mutation, ilvY466, has been shown to be in a previously undiscovered locus that lies between ilvC and ilvO. The ilvY product, upsilon, is thought to be a regulatory element involved in the induction of ilvC. We postulate the recognition site, ilvQ, or upsilon and suggest that it lies between ilvC and ilvB. A possible model, involving upsilon, in the positive control of isomeroreductase is presented. Pleiotropic effects of the ilvY466 mutation have been recognized from changes in the end-product inhibition of threonine deaminase and of acetohydroxy acid synthetase. In addition, pleiotropic effects of this lesion on the regulation of threonine deaminase and the physical properties of threonine deaminase and acetohydroxy acid synthetase have been observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572709"}
{"pmid": "4572708", "title": "Isoleucine and valine metabolism in Escherichia coli. XXI. Mutations affecting derepression and valine resistance.", "content": "Isoleucine and valine metabolism in Escherichia coli. XXI. Mutations affecting derepression and valine resistance. The activity of acetohydroxy acid isomeroreductase, an essential enzyme for isoleucine and valine biosynthesis in Escherichia coli, was examined in a series of mutants containing derepressed levels of acetohydroxy acid synthetase activity but which differed from each other in the sensitivity of the synthetases to valine inhibition. The finding that isomeroreductase was highest in the strain with the synthetase that was least sensitive to valine inhibition supported the model of internal induction of the isomeroreductase by its acetohydroxy acid substrates. The mutation leading to the acetohydroxy acid synthetase least sensitive to valine was found to be unlinked to the ilv gene cluster and appeared to result in a synthetase that differed from the normal enzyme in several properties. The locus of this mutation is designated ilvF. The loci leading to derepression were designated azl. A pleiotropic, apparently single-step, mutation was found that led to restoration of end-product sensitivity to the synthetase, loss of end-product sensitivity of threonine deaminase [EC 4.2.1.16, l-threonine hydro-lyase (deaminating) and loss of isomeroreductase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572708"}
{"pmid": "4572710", "title": "Nuclear deoxyribonucleic acid-dependent ribonucleic acid polymerases from Saccharomyces cerevisiae.", "content": "Nuclear deoxyribonucleic acid-dependent ribonucleic acid polymerases from Saccharomyces cerevisiae. Two deoxyribonucleic acid (DNA)-dependent ribonucleic acid (RNA) polymerases (I, II) have been solubilized from isolated Saccharomyces cerevisiae nuclei. The enzymes can be separated by chromatography on O-diethylaminoethyl Sephadex. Both enzymes are active with high-molecular-weight nuclear yeast DNA, although RNA polymerase I has a higher affinity for polydeoxy-adenylic-thymidylic acid and RNA polymerase II for denatured DNA. RNA polymerase I is active only with manganese. alpha-Amanitin inhibits only the activity of RNA polymerase II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572710"}
{"pmid": "4572711", "title": "Thymineless death in Escherichia coli in various assay systems: viability determined in liquid medium.", "content": "Thymineless death in Escherichia coli in various assay systems: viability determined in liquid medium. Thymineless death has been studied in four different Thy(-) strains of Escherichia coli by using various assay methods including conventional plating techniques as well as one performed entirely in liquid medium. Plating on L agar resulted in a greater loss in viability than the other assay methods, but this extrasensitivity of starved cells to L-agar plating quickly disappeared upon readdition of thymine to the starved cultures. This indicated that cellular damage responsible for the additional killing on L agar is reversible. The results obtained by three other assay methods, the liquid assay, plating on nutrient agar, or plating on tris(hydroxymethyl)aminomethane-minimal agar, did not differ significantly from each other with all strains tested except strain JG 151. In this strain thymineless death was much faster when assayed in the liquid system than by plating. It is suggested that thymineless death detected on nutrient or minimal agar is not a result of plating, but that the lethal event actually occurs during the period of thymine starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572711"}
{"pmid": "4572712", "title": "Organic solvents as probes for the structure and function of the bacterial membrane: effects of ethanol on the wild type and an ethanol-resistant mutant of Escherichia coli K-12.", "content": "Organic solvents as probes for the structure and function of the bacterial membrane: effects of ethanol on the wild type and an ethanol-resistant mutant of Escherichia coli K-12. The effects of ethanol on the growth of a wild-type Escherichia coli K-12 are described. These effects include a reduction of the steady-state growth rate and an interference with the division process. They appear as an immediate response to the addition of ethanol and are rapidly reversed by removal of ethanol. Mutants were selected that could grow at a concentration of ethanol that stopped wild-type growth. The growth of one of the mutants we studied (strain S9L100) is stimulated by the presence of ethanol, methanol, or dimethyl sulfoxide. This strain exhibits pleiotropic growth defects including abnormal cell division and morphology. It also appears to have an altered lac permease function which is not due to a mutation in the Y gene itself. We conclude that this mutant has an altered membrane and that the membrane defect may be the cause of the abnormal growth properties. The use of compounds which serve as general membrane perturbants and mutants resistant to these perturbants form a system accessible to both genetic and physical-biochemical techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572712"}
{"pmid": "4572713", "title": "Fatty acid activation by a lipophilic bacterium.", "content": "Fatty acid activation by a lipophilic bacterium. Cell-free extracts of Nocardia asteroides activated saturated fatty acids from octanoate to octadecanoate, plus docosanoate; maximal activation occurred with dodecanoate. No activation of short-chain fatty acids was observed. The activating enzyme, characterized as an acyl-coenzyme A (Co A) synthetase (acid: Co A ligase [adenosine monophosphate]; EC 6.2.1.3), was localized in the cytoplasm of the cells and had absolute requirements for Co A, adenosine 5'-triphosphate, and Mg(2+). Kinetic data suggested that N. asteroides possessed at least two synthetases: one specific for short-chain fatty acids, and the other specific for medium- and long-chain fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572713"}
{"pmid": "4572714", "title": "Fraction of ribosomes synthesizing protein as a function of specific growth rate.", "content": "Fraction of ribosomes synthesizing protein as a function of specific growth rate. The fraction of ribosomes engaged in protein synthesis in Escherichia coli growing at specific growth rates ranging from 0.3 to 1.2 h(-1) was estimated from measurements of nascent protein/ribosome and of polyribosomes. Both measurements showed that the fraction of ribosomes synthesizing protein increased with specific growth rate, from 30 to 70% over the range studied. Polyribosome measurements made at different specific growth rates in four E. coli strains showed no significant differences between strains. The increase in the fraction of polyribosomes had begun within 30 s after a shift-up from glucose-minimal medium, and was complete within 2 to 5 min. These results indicate that the function of ribosomes is regulated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572714"}
{"pmid": "4572715", "title": "Control of F'lac replication in Escherichia coli B-r.", "content": "Control of F'lac replication in Escherichia coli B-r. The timing of replication of an F'lac plasmid during the division cycle of Escherichia coli B/r lac(-)/F'lac was examined in relation to the timing of initiation of chromosome replication. This was accomplished by measuring the induction of beta-galactosidase and the incorporation of radioactive thymidine into cells at different ages in cultures growing exponentially at various rates. In cells growing with interdivision times of 27, 36, and 55 min, the F'lac replicated at various stages in the division cycle but always at approximately the same time as initiation of chromosome replication. In cells growing with an interdivision time of 85 min, the F'lac episome replicated midway through the division cycle, whereas chromosome replication initiated at the start of the cycle. Measurements of absorbance at 450 nm per cell suggested that the F'lac replicated when the cells reached a mass which was a constant multiple of the number of episomes per cell at each growth rate. In contrast, the mass per cell at initiation of chromosome replication in cells with an 85-min interdivision time was significantly lower than this constant value. A possible explanation for the apparent coupling between F'lac replication and initiation of chromosome replication at the higher growth rates, and the lack of coupling at the lowest growth rate, is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572715"}
{"pmid": "4572716", "title": "Strand-specific nick in open circular R-factor deoxyribonucleic acid: attachment of the linear strand to a proteinaceous cellular component.", "content": "Strand-specific nick in open circular R-factor deoxyribonucleic acid: attachment of the linear strand to a proteinaceous cellular component. The fraction of covalently closed circular R-factor R12 deoxyribonucleic acid (DNA) isolated from Proteus mirabilis was found to depend upon the pH of the buffer used to suspend the cells at the time of lysis. Examination of the open circular DNA revealed that there is one strand-specific nick per R-factor molecule. This same DNA strand also appeared to be bound to a proteinaceous particulate fraction of the cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572716"}
{"pmid": "4572717", "title": "Growth and initiation of protein synthesis in Escherichia coli in the presence of trimethoprim.", "content": "Growth and initiation of protein synthesis in Escherichia coli in the presence of trimethoprim. Escherichia coli grew exponentially at a reduced rate in the presence of 50 or 100 mug of trimethoprim/ml if the low-molecular-weight products of folate metabolism or their precursors (thymidine, purines, methionine, glycine, and pantothenate) were supplied in the medium. Folate metabolism was inhibited 99.9% by these concentrations of trimethoprim, but a low level of formylation of methionyl transfer ribonucleic acid (met-tRNA(F)) could be detected. However, in a medium containing all major amino acids, nucleosides, and vitamins, formylation of met-tRNA(F) was undetectable in the presence of trimethoprim. No other amino-masked amino acids were detected, and methionine remained a major amino-terminal amino acid of mature proteins. met-tRNA(F) was rapidly labeled with exogenous methionine and was associated with 30s ribosomal subunits and 70s ribosomes. It was concluded that initiation of protein synthesis can occur with unformylated met-tRNA(F) in E. coli. Changes in macromolecular composition were associated with the lack of formylation, in particular a fourfold increase in both met-tRNA(F) and ribosomal subunits. These changes would tend to compensate for the low specific rate of initiation with unformylated met-tRNA(F).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572717"}
{"pmid": "4572719", "title": "Deoxyribonucleic acid repair in a highly radiation-resistant strain of Salmonella typhimurium.", "content": "Deoxyribonucleic acid repair in a highly radiation-resistant strain of Salmonella typhimurium. Deoxyribonucleic acid repair was studied in gamma-irradiated wild-type Salmonella typhimurium and in a radiation-resistant derivative 20 times more resistant than wild type. After exposure to 20 or 50 krad, the wild-type strain (DB21) degraded 30 to 50% of its prelabeled DNA into acid-soluble fragments, whereas the radioresistant strain degraded less than 15% after 4 h of incubation. Post-irradiation synthesis of DNA in the wild-type strain DB21 was reduced after a dose of 20 krad and totally inhibited after exposure to 200 krad. With radiation-resistant strain, D21R6008, on the other hand, DNA synthesis was delayed after a dose of 200 krad but not inhibited. Doses of 20 and 200 krad produced a similar number of single-strand breaks in the DNA of both strains as determined by zone sedimentation analysis in alkaline sucrose gradients. The radiation-resistant strain D21R6008, on the other hand, DNA synthesis was strand breaks in its DNA and repairs these damages more rapidly than wild-type Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572719"}
{"pmid": "4572718", "title": "A cis-trans test of the effect of the first enzyme for histidine biosynthesis on regulation of the histidine operon.", "content": "A cis-trans test of the effect of the first enzyme for histidine biosynthesis on regulation of the histidine operon. Previous studies showed that when triazolalanine was added to a derepressed culture of a histidine auxotroph, repression of the histidine operon occurred as though histidine had been added (6). However, when triazolalanine was added to a derepressed culture of a strain with a mutation in the first gene of the histidine operon which rendered the first enzyme for histidine biosynthesis resistant to inhibition by histidine, repression did not occur. The studies reported here represent a cis/trans test of this effect of mutations to feedback resistance. Using specially constructed merodiploid strains, we were able to show that the wild-type allele is dominant to the mutant (feedback resistant) allele and that the effect operates in trans. We conclude that the enzyme encoded by the first gene of the histidine operon exerts its regulatory effect on the operon not by acting locally at its site of synthesis, but by acting as a freely diffusible protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572718"}
{"pmid": "4572720", "title": "Extrachromosomal deoxyribonucleic acid in different enterobacteria.", "content": "Extrachromosomal deoxyribonucleic acid in different enterobacteria. Eighty-seven different enterobacteria and pseudomonas strains were examined for the presence of extrachromosomal deoxyribonucleic acid (DNA). Thirty-four strains contained closed circular DNA by the ethidium bromide CsCl density technique. Extrachromosomal DNA was most frequent in Escherichia and Klebsiella strains. The extrachromosomal DNA was isolated and characterized by analytical ultracentrifugation and electron microscopy. All the extrachromosomal DNA-containing bacteria contained circular DNA molecules of small size (0.5-4 mum). Most of these bacteria also contained larger circles (20-40 mum). The number of different size classes of circular DNA in each strain varied from one to five. The buoyant density of the extrachromosomal DNA ranged from 1.692 to 1.721 g/cm(3). Many bacteria contained extrachromosomal DNA of more than one density.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572720"}
{"pmid": "4572721", "title": "Pathway for ubiquinone biosynthesis in Escherichia coli K-12: gene-enzyme relationships and intermediates.", "content": "Pathway for ubiquinone biosynthesis in Escherichia coli K-12: gene-enzyme relationships and intermediates. Seven ubiquinone-deficient mutants of Escherichia coli, each of which accumulates two phenolic precursors of ubiquinone, have been characterized, and the accumulated compounds have been identified. The mutants accumulate small quantities of 2-octaprenyl-6-methoxyphenol, which was isolated and characterized by nuclear magnetic resonance and mass spectrometry, and relatively large amounts of 2-octaprenylphenol, a compound previously identified from E. coli. They also accumulate small quantities of a compound identified as 2-(hydroxyoctaprenyl)phenol although the relevance of this compound to the biosynthesis of ubiquinone is not clear. The results of genetic analysis suggest that each of the mutants carries a mutation in a gene (designated ubiH) which is located at about min 56 on the E. coli chromosome and is co-transducible with the serA and lysB genes. Based on information obtained from this and previous studies with ubiquinone-deficient mutants, a pathway is proposed for ubiquinone biosynthesis in E. coli, and a summary of the known gene-enzyme relationships is given.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572721"}
{"pmid": "4572723", "title": "In vivo complementation between wild-type and mutant  -galactosidase in Escherichia coli.", "content": "In vivo complementation between wild-type and mutant  -galactosidase in Escherichia coli. A comparison of the specific activity of wild-type beta-galactosidase synthesized in a lacZ(-)/lacZ(+) heterogenote has shown that there is 60% more activity in the heterogenote's enzyme than can be accounted for by wild-type subunits alone. It is concluded that wild type beta-galactosidase subunits can complement mutant subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572723"}
{"pmid": "4572722", "title": "Cryptic plasmids in a minicell-producing strain of Salmonella typhimurium.", "content": "Cryptic plasmids in a minicell-producing strain of Salmonella typhimurium. A minicell-producing strain of Salmonella typhimurium contains two cryptic plasmids. One has a molecular weight of 2.6 x 10(6) to 2.8 x 10(6), is present in multiple copies per cell, and segregates into minicells. The other has a molecular weight of 130 x 10(6), is present in few copies per cell, and probably does not segregate into minicells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572722"}
{"pmid": "4572724", "title": "Increase in sensitivity to antibiotics and lysozyme on deletion of lipopolysaccharides in Escherichia coli strains.", "content": "Increase in sensitivity to antibiotics and lysozyme on deletion of lipopolysaccharides in Escherichia coli strains. Lipopolysaccharides on the cell surface of Escherichia coli prevent penetration of lysozyme or certain low-molecular-weight drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572724"}
{"pmid": "4572725", "title": "Sodium and potassium requirements for active transport of glutamate by Escherichia coli K-12.", "content": "Sodium and potassium requirements for active transport of glutamate by Escherichia coli K-12. Active transport of glutamate by Escherichia coli K-12 requires both Na(+) and K(+) ions. Increasing the concentration of Na(+) in the medium results in a decrease in the K(m) of the uptake system for glutamate; the capacity is not affected. Glutamate uptake by untreated cells is not stimulated by K(+). K(+)-depleted cells show a greatly reduced capacity for glutamate uptake. Preincubation of such cells in the presence of K(+) fully restores their capacity for glutamate uptake when Na(+) ions are also present in the uptake medium. Addition of either K(+) or Na(+) alone restores glutamate uptake to only about 20% of its maximum capacity in the presence of both cations. Changes in K(+) concentration affect the capacity for glutamate uptake but have no effect on the K(m) of the glutamate transport system. Ouabain does not inhibit the (Na(+)-K(+))-stimulated glutamate uptake by intact cells or spheroplasts of E. coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572725"}
{"pmid": "4572726", "title": "Acriflavine uptake and resistance in Serratia marcescens cells and spheroplasts.", "content": "Acriflavine uptake and resistance in Serratia marcescens cells and spheroplasts. Acriflavine uptake and resistance were investigated in red, sensitive Serratia marcescens cells and in orange, resistant mutant cells and their respective spheroplasts. Acriflavine-sensitive cells bound more acriflavine than acriflavine-resistant cells. Spheroplasts from sensitive and resistant cells were both resistant to and bound similar amounts of acriflavine. Sensitive cells were resistant to acriflavine in medium supplemented with 0.01 M MgSO(4) and 0.5 M sucrose. In the presence of 0.01 M MgSO(4) and 0.5 M sucrose, acriflavine binding by sensitive cells was reduced to the level of binding by resistant cells. Inhibition of metabolism by carbon starvation, chloramphenicol, As(2)O(3), nitrosoguanidine, and bromouracil did not affect the uptake of acriflavine by sensitive and resistant cells. Rapid temperature changes did not alter the acriflavine-binding capacity of the cells, and no temperature dependence of acriflavine uptake or release was observed at 0 and 30 C. Acriflavine uptake by both sensitive and resistant cells increased with increase in pH from 5.7 to 8.0. The logarithm of acriflavine uptake was a linear function of the logarithm of the acriflavine concentration in the binding medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572726"}
{"pmid": "4572727", "title": "Carboxypeptidase from yeast. Large scale preparation and the application to COOH-terminal analysis of peptides and proteins.", "content": "Carboxypeptidase from yeast. Large scale preparation and the application to COOH-terminal analysis of peptides and proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572727"}
{"pmid": "4572728", "title": "On the role of a palmityl thioesterase in fatty acid elongation.", "content": "On the role of a palmityl thioesterase in fatty acid elongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572728"}
{"pmid": "4572729", "title": "Purification and kinetics of tyrosine-sensitive 3-deoxy-D-arabino-heptulosonic acid 7-phosphate synthetase from Salmonella.", "content": "Purification and kinetics of tyrosine-sensitive 3-deoxy-D-arabino-heptulosonic acid 7-phosphate synthetase from Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572729"}
{"pmid": "4572730", "title": "Choline kinase from brewers' yeast. Partial purification, properties, and kinetic mechanism.", "content": "Choline kinase from brewers' yeast. Partial purification, properties, and kinetic mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572730"}
{"pmid": "4572732", "title": "Synthesis of unsaturated fatty acids and the lesion in fab B mutants.", "content": "Synthesis of unsaturated fatty acids and the lesion in fab B mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572732"}
{"pmid": "4572731", "title": "Acyl carrier protein. XX. Chemical synthesis and characterization of analogues of acyl carrier protein.", "content": "Acyl carrier protein. XX. Chemical synthesis and characterization of analogues of acyl carrier protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572731"}
{"pmid": "4572733", "title": "Spermidine biosynthesis. Purification and properties of propylamine transferase from Escherichia coli.", "content": "Spermidine biosynthesis. Purification and properties of propylamine transferase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572733"}
{"pmid": "4572734", "title": "On the subunit structure of yeast inorganic pyrophosphatase.", "content": "On the subunit structure of yeast inorganic pyrophosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572734"}
{"pmid": "4572736", "title": "Ribonuclease H (hybrid) in Escherichia coli. Identification and characterization.", "content": "Ribonuclease H (hybrid) in Escherichia coli. Identification and characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572736"}
{"pmid": "4572735", "title": "Differences in the methylation of transfer ribonucleic acid in vitro by the mitochondrial and cytoplasmic transfer ribonucleic acid methylases of HeLa cells.", "content": "Differences in the methylation of transfer ribonucleic acid in vitro by the mitochondrial and cytoplasmic transfer ribonucleic acid methylases of HeLa cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572735"}
{"pmid": "4572737", "title": "Hypothalamic amenorrhea and hypogonadotropinism: responses to synthetic LRF.", "content": "Hypothalamic amenorrhea and hypogonadotropinism: responses to synthetic LRF.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572737"}
{"pmid": "4572738", "title": "A radioimmunoassay for gonadotropin-releasing hormone (Gn-RH) in serum.", "content": "A radioimmunoassay for gonadotropin-releasing hormone (Gn-RH) in serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572738"}
{"pmid": "4572742", "title": "Bile acids. XXXVII. Identification of the 3 beta isomers of allocholic and allochenodeoxycholic acids as metabolites of 5 -cholestanol in the rat.", "content": "Bile acids. XXXVII. Identification of the 3 beta isomers of allocholic and allochenodeoxycholic acids as metabolites of 5 -cholestanol in the rat. Bile was collected for 18-24 days from adult male rats with cannulated bile ducts that had received intraperitoneally 0.8 mg of 5alpha-[4-(14)C, 3alpha-(3)H]cholestan-3beta-ol. Bile from the first 2 days containing 14.2% of the administered (14)C and 3.3% of the (3)H was hydrolyzed, and the bile acids were separated by acetic acid partition chromatography. The previously unidentified metabolite more polar than cholic and allocholic acids was identified by isotopic dilution as 3beta,7alpha,12alpha-trihydroxy-5alpha-cholanic acid and represented 3% of the biliary (14)C and 15% of the (3)H. Similarly, 3beta,7alpha-dihydroxy-5alpha-cholanic acid was identified in fractions more polar than allochenodeoxycholic acid and represented 0.6% of the biliary (14)C and 8% of the (3)H. More polar fractions contained 4% of the (14)C and 31% of the (3)H in unidentified metabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572742"}
{"pmid": "4572743", "title": "Competition hybridization studies on brain ribonucleic acid from rats reared in enriched and deprived environments.", "content": "Competition hybridization studies on brain ribonucleic acid from rats reared in enriched and deprived environments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572743"}
{"pmid": "4572744", "title": "An electron-microscopic study of multiple sclerosis biopsy material: some unusual inclusions.", "content": "An electron-microscopic study of multiple sclerosis biopsy material: some unusual inclusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572744"}
{"pmid": "4572745", "title": "Mieczyslaw Minkowski. (15 April, 1884-20 July, 1972).", "content": "Mieczyslaw Minkowski. (15 April, 1884-20 July, 1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572745"}
{"pmid": "4572746", "title": "Group B streptococci: the new challenge in neonatal infections.", "content": "Group B streptococci: the new challenge in neonatal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572746"}
{"pmid": "4572747", "title": "Group B streptococcal neonatal and infant infections.", "content": "Group B streptococcal neonatal and infant infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572747"}
{"pmid": "4572749", "title": "Pneumocutaneous fistula secondary to aspiration of grass.", "content": "Pneumocutaneous fistula secondary to aspiration of grass.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572749"}
{"pmid": "4572748", "title": "Group B beta hemolytic streptococcal meningitis in infants.", "content": "Group B beta hemolytic streptococcal meningitis in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572748"}
{"pmid": "4572751", "title": "Dr Gee's paediatrics. The Samuel Gee Lecture 1972.", "content": "Dr Gee's paediatrics. The Samuel Gee Lecture 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572751"}
{"pmid": "4572750", "title": "The surgical and medical treatment of recurrent urinary tract infections in childhood.", "content": "The surgical and medical treatment of recurrent urinary tract infections in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572750"}
{"pmid": "4572753", "title": "Chemostat for the cultivation of moulds.", "content": "Chemostat for the cultivation of moulds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572753"}
{"pmid": "4572752", "title": "Metabolic effects of malnutrition in childhood.", "content": "Metabolic effects of malnutrition in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572752"}
{"pmid": "4572764", "title": "John H, Moe, M.D.", "content": "John H, Moe, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572764"}
{"pmid": "4572765", "title": "Respiratory assistance in the newborn.", "content": "Respiratory assistance in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572765"}
{"pmid": "4572767", "title": "Effect of pylorotomy on the intestinal phase of gastric secretion.", "content": "Effect of pylorotomy on the intestinal phase of gastric secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572767"}
{"pmid": "4572768", "title": "Local and regional skin flaps in head and neck surgery.", "content": "Local and regional skin flaps in head and neck surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572768"}
{"pmid": "4572772", "title": "An account of the American Epidemiological Society. A retrospect of some fifty years.", "content": "An account of the American Epidemiological Society. A retrospect of some fifty years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572772"}
{"pmid": "4572773", "title": "Studies on craniopharyngiomas. 3. Stereotaxic treatment with intracystic yttrium-90.", "content": "Studies on craniopharyngiomas. 3. Stereotaxic treatment with intracystic yttrium-90.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572773"}
{"pmid": "4572774", "title": "Some observations on the relation between ventilation, tidal volume and frequency in man in various steady and transient states.", "content": "Some observations on the relation between ventilation, tidal volume and frequency in man in various steady and transient states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572774"}
{"pmid": "4572776", "title": "Primary sclerosing cholangitis: case report and review of the literature.", "content": "Primary sclerosing cholangitis: case report and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572776"}
{"pmid": "4572775", "title": "Respiratory chemosensitivity in the medulla oblongata.", "content": "Respiratory chemosensitivity in the medulla oblongata. Respiratory regulation is considered as a feedback mechanism serving the homeostasis of the hydrogen ion concentration in brain extracellular fluid during rest as well as during exercise. Only in hypoxia the working range of the regulator is shifted in such a way that a sufficient O2 partial pressure is maintained at the cost of hydrogen ion concentration. The main sensing element of the regulator is the ‘central' chemosensitivity. The location of the chemosensitive mechanism in two plaques of a superficial layer of the ventral medulla oblongata is amply discussed. This region is separated from the respiratory centres and provides the centres with a tonic pH sensitive impulse flow. It is not necessary to assume additional chemosensitivity of the centres. In muscular exercise additional impulses reach the centres which are able to compensate the otherwise expected deviation of extracellular pH in brain caused by the increased CO2 production in the body. If the brain is considered as a computer the described homeostatic mechanism may be viewed as assuring the reproducibility of the nerve cells as units of the computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572775"}
{"pmid": "4572777", "title": "A useful and inexpensive carrier for split thickness meshed skin grafts.", "content": "A useful and inexpensive carrier for split thickness meshed skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572777"}
{"pmid": "4572778", "title": "A modification of technic for pancreatoduodenal transplantation in dogs.", "content": "A modification of technic for pancreatoduodenal transplantation in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572778"}
{"pmid": "4572770", "title": "Aortic valve construction. Experience with a new operation.", "content": "Aortic valve construction. Experience with a new operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572770"}
{"pmid": "4572780", "title": "On the in vivo clearance and detoxification of endotoxin by lung and liver.", "content": "On the in vivo clearance and detoxification of endotoxin by lung and liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572780"}
{"pmid": "4572781", "title": "Early treatment of war wounds of the hand and forearm in Vietnam.", "content": "Early treatment of war wounds of the hand and forearm in Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572781"}
{"pmid": "4572782", "title": "Contamination of the wound during operation and postoperative wound infection.", "content": "Contamination of the wound during operation and postoperative wound infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572782"}
{"pmid": "4572769", "title": "Tissue blood flow in the canine lower limb following lumbar sympathectomy.", "content": "Tissue blood flow in the canine lower limb following lumbar sympathectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572769"}
{"pmid": "4572785", "title": "Effect of acute progressive hypoxemia on cardiac output and plasma excess lactate.", "content": "Effect of acute progressive hypoxemia on cardiac output and plasma excess lactate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572785"}
{"pmid": "4572783", "title": "Mechanisms of antibacterial effect of biologic dressings.", "content": "Mechanisms of antibacterial effect of biologic dressings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572783"}
{"pmid": "4572788", "title": "Dickens' literary children.", "content": "Dickens' literary children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572788"}
{"pmid": "4572784", "title": "One-stage allotransplantation of both lungs in the dog.", "content": "One-stage allotransplantation of both lungs in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572784"}
{"pmid": "4572786", "title": "Calciphylaxis: etiology of progressive vascular calcification and gangrene?", "content": "Calciphylaxis: etiology of progressive vascular calcification and gangrene?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572786"}
{"pmid": "4572787", "title": "Effects of vitamin A and glucocorticoids upon inflammation and collagen synthesis.", "content": "Effects of vitamin A and glucocorticoids upon inflammation and collagen synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572787"}
{"pmid": "4572789", "title": "Ribosomal proteins and the assembly of ribosomes in eukaryotes.", "content": "Ribosomal proteins and the assembly of ribosomes in eukaryotes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572789"}
{"pmid": "4572790", "title": "Structure and function of 70S ribosomal proteins.", "content": "Structure and function of 70S ribosomal proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572790"}
{"pmid": "4572791", "title": "Ribosome formation in yeast.", "content": "Ribosome formation in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572791"}
{"pmid": "4572792", "title": "The effects of trimethoprim on ribonucleic acid synthesis in Escherichia coli.", "content": "The effects of trimethoprim on ribonucleic acid synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572792"}
{"pmid": "4572793", "title": "The formation of MS nucleotides in Escherichia coli inhibited by trimethoprim.", "content": "The formation of MS nucleotides in Escherichia coli inhibited by trimethoprim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572793"}
{"pmid": "4572795", "title": "Pepsin treatment of avian skin collagen. Effects on solubility, subunit composition and aggregation properties.", "content": "Pepsin treatment of avian skin collagen. Effects on solubility, subunit composition and aggregation properties. 1. Collagen was extracted from chick skin with dilute acetic acid followed by dilute acetic acid containing pepsin. 2. The solubilized collagens were purified and portions subjected to further digestion by pepsin. 3. This treatment decreased the aldehyde content but contamination by hexosamine was not diminished. 4. Pepsin treatment converted practically all the acid-soluble collagen into monomeric subunits (alpha-chains), but the pepsinsolubilized material retained a significant amount of higher subunits (beta- and gamma-chains). 5. Treatment lowered the rate of fibrillogenesis by acid-soluble collagen, but was without effect on pepsin-solubilized collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572795"}
{"pmid": "4572794", "title": "Pyrimidine nucleotide biosynthesis in Phaseolus aureus. Enzymic aspects of the control of carbamoyl phosphate synthesis and utilization.", "content": "Pyrimidine nucleotide biosynthesis in Phaseolus aureus. Enzymic aspects of the control of carbamoyl phosphate synthesis and utilization. 1. Carbamoyl phosphate synthetase activity of Phaseolus aureus extracts was assayed by coupling it to the catalytic subunit of Escherichia coli aspartate transcarbamoylase and determining the [(14)C]carbamoylaspartate so formed. The stability of the activity was improved by the addition of ornithine and dimethyl sulphoxide to the extraction medium. 2. The synthetase activity was found to utilize either glutamine or ammonia as amino donor, the Michaelis constants being 0.17+/-0.03mm and 6.1+/-1.0mm respectively. N-Acetylglutamate did not significantly alter the rate with either substrate, and azaserine inhibited the reaction with both amino donors to the same extent. 3. Ornithine was shown to stimulate the activity, and to counteract inhibition by UMP. The purine nucleotides IMP and GMP enhanced carbamoyl phosphate formation, whereas AMP had an inhibitory effect. 4. The Michaelis constant for carbamoyl phosphate was determined in concentrated extracts for both aspartate transcarbamoylase and ornithine transcarbamoylase activities, and was 0.13+/-0.03mm and 1.58+/-0.16mm respectively. The ratio of the activities of these two enzymes, determined at near-saturating substrate concentrations, was 1:3 (aspartate transcarbamoylase/ornithine transcarbamoylase). 5. It is concluded that in this plant tissue there is one enzyme, carbamoyl phosphate synthetase, supplying carbamoyl phosphate to both the pyrimidine and arginine pathways, that the pyrimidine pathway claims most of the available carbamoyl phosphate (depending on the concentration of the nucleotide effectors) when this intermediate is present at low concentrations; and that when the carbamoyl phosphate concentration is increased, possibly by ornithine stimulation, a larger proportion can be taken up by the arginine pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572794"}
{"pmid": "4572799", "title": "Effect of halofenate on serum uric acid.", "content": "Effect of halofenate on serum uric acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572799"}
{"pmid": "4572797", "title": "Methaqualone: metabolic, kinetic, and clinical pharmacologic observations.", "content": "Methaqualone: metabolic, kinetic, and clinical pharmacologic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572797"}
{"pmid": "4572798", "title": "Effect of halofenate on serum lipids.", "content": "Effect of halofenate on serum lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572798"}
{"pmid": "4572803", "title": "Effects of medial geniculate lesions on click-evoked potentials in the cat.", "content": "Effects of medial geniculate lesions on click-evoked potentials in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572803"}
{"pmid": "4572808", "title": "A new technique for measuring pulmonary edema.", "content": "A new technique for measuring pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572808"}
{"pmid": "4572807", "title": "Indirect and direct capillary blood volume in anesthetized open-thorax cats.", "content": "Indirect and direct capillary blood volume in anesthetized open-thorax cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572807"}
{"pmid": "4572800", "title": "Effects of beta adrenergic blockade with sotalol in chronic anxiety.", "content": "Effects of beta adrenergic blockade with sotalol in chronic anxiety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572800"}
{"pmid": "4572809", "title": "Decreased reactivity of SSPE strains of measles virus with antibody.", "content": "Decreased reactivity of SSPE strains of measles virus with antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572809"}
{"pmid": "4572810", "title": "Interaction of lipopolysaccharides with mitochondria. I. Quantitative assay of Salmonella typhimurium lipopolysaccharides with isolated mitochondria.", "content": "Interaction of lipopolysaccharides with mitochondria. I. Quantitative assay of Salmonella typhimurium lipopolysaccharides with isolated mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572810"}
{"pmid": "4572811", "title": "The growth cycle of Mycoplasma mycoides var. mycoides.", "content": "The growth cycle of Mycoplasma mycoides var. mycoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572811"}
{"pmid": "4572812", "title": "A historical account of the rickettsial diseases with a discussion of unsolved problems.", "content": "A historical account of the rickettsial diseases with a discussion of unsolved problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572812"}
{"pmid": "4572813", "title": "Regulation of the prevalence and intensity of schistosomiasis in man: immunology or ecology?", "content": "Regulation of the prevalence and intensity of schistosomiasis in man: immunology or ecology?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572813"}
{"pmid": "4572814", "title": "Activity of minocycline against Nocardia asteroides: comparison with tetracycline in agar-dilution and standard disc-diffusion tests and with sulfadiazine in an experimental infection of mice.", "content": "Activity of minocycline against Nocardia asteroides: comparison with tetracycline in agar-dilution and standard disc-diffusion tests and with sulfadiazine in an experimental infection of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572814"}
{"pmid": "4572815", "title": "Prediction of drug effect in personality disorders.", "content": "Prediction of drug effect in personality disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572815"}
{"pmid": "4572818", "title": "Which operation for duodenal ulceration?", "content": "Which operation for duodenal ulceration?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572818"}
{"pmid": "4572819", "title": "Dr John Alfred Carr: a psychohistorical study.", "content": "Dr John Alfred Carr: a psychohistorical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572819"}
{"pmid": "4572801", "title": "Naproxen: a novel approach to dose-finding efficacy trails in rheumatoid arthritis.", "content": "Naproxen: a novel approach to dose-finding efficacy trails in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572801"}
{"pmid": "4572823", "title": "Introduction: Modification of immunity and carcinogenesis.", "content": "Introduction: Modification of immunity and carcinogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572823"}
{"pmid": "4572822", "title": "Properties of tumor-specific antigen solubilized by hypertonic potassium chloride.", "content": "Properties of tumor-specific antigen solubilized by hypertonic potassium chloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572822"}
{"pmid": "4572806", "title": "A synopsis of the life of Frederick Reiss.", "content": "A synopsis of the life of Frederick Reiss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572806"}
{"pmid": "4572824", "title": "Immune suppression and carcinogenesis in hamsters during topical application of 7,12-dimethylbenz(a)anthracene.", "content": "Immune suppression and carcinogenesis in hamsters during topical application of 7,12-dimethylbenz(a)anthracene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572824"}
{"pmid": "4572825", "title": "Summary: modification of immunity and carcinogenesis.", "content": "Summary: modification of immunity and carcinogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572825"}
{"pmid": "4572826", "title": "In vitro methods for the assessment of cell-mediated tumor immunity.", "content": "In vitro methods for the assessment of cell-mediated tumor immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572826"}
{"pmid": "4572827", "title": "Muddying the water: a chairman's prerogative.", "content": "Muddying the water: a chairman's prerogative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572827"}
{"pmid": "4572828", "title": "Immunogenicity--heterogenization and problems of antigen recognition.", "content": "Immunogenicity--heterogenization and problems of antigen recognition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572828"}
{"pmid": "4572829", "title": "Nature of rejection of isogeneic skin grafts from mice inoculated with a leukemia virus.", "content": "Nature of rejection of isogeneic skin grafts from mice inoculated with a leukemia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572829"}
{"pmid": "4572805", "title": "A synopsis of the life of Alldo Castellani.", "content": "A synopsis of the life of Alldo Castellani.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572805"}
{"pmid": "4572831", "title": "Summary: heterogenization.", "content": "Summary: heterogenization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572831"}
{"pmid": "4572830", "title": "Tumor cell-related syngeneic skin graft rejection in gross leukemia.", "content": "Tumor cell-related syngeneic skin graft rejection in gross leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572830"}
{"pmid": "4572832", "title": "Tumor regression mediated by Mycobacterium bovis (strain BCG).", "content": "Tumor regression mediated by Mycobacterium bovis (strain BCG).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572832"}
{"pmid": "4572833", "title": "Immunotherapeutic approaches to the management of neoplasms.", "content": "Immunotherapeutic approaches to the management of neoplasms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572833"}
{"pmid": "4572835", "title": "Summary of the conference on immunology of carcinogensis.", "content": "Summary of the conference on immunology of carcinogensis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572835"}
{"pmid": "4572834", "title": "Further studies on carcinoembryonic antigens.", "content": "Further studies on carcinoembryonic antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572834"}
{"pmid": "4572836", "title": "Cellular and biologic manifestations of immunogenicity in precancerous mastopathy.", "content": "Cellular and biologic manifestations of immunogenicity in precancerous mastopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572836"}
{"pmid": "4572837", "title": "Serum enterotoxin-neutralizing antibody in human shigellosis.", "content": "Serum enterotoxin-neutralizing antibody in human shigellosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572837"}
{"pmid": "4572838", "title": "Isolation and sequence analysis of a ribosome-protected fragment from bacteriophage phiX 174 DNA.", "content": "Isolation and sequence analysis of a ribosome-protected fragment from bacteriophage phiX 174 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572838"}
{"pmid": "4572839", "title": "Correlation between a coat protein amino-terminal sequence and a ribosome-binding DNA sequence from phiX 174.", "content": "Correlation between a coat protein amino-terminal sequence and a ribosome-binding DNA sequence from phiX 174.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572839"}
{"pmid": "4572840", "title": "Production of possible recombination intermediates by an ATP-dependent DNAase.", "content": "Production of possible recombination intermediates by an ATP-dependent DNAase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572840"}
{"pmid": "4572843", "title": "Effect of low-voltage direct current on the taking of free full-thickness skin graft in rats.", "content": "Effect of low-voltage direct current on the taking of free full-thickness skin graft in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572843"}
{"pmid": "4572844", "title": "Effect of direct low-voltage current on the morphology of full-thickness skin graft in rat.", "content": "Effect of direct low-voltage current on the morphology of full-thickness skin graft in rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572844"}
{"pmid": "4572845", "title": "Technique of orthotopic liver allotransplantation in dogs.", "content": "Technique of orthotopic liver allotransplantation in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572845"}
{"pmid": "4572846", "title": "Signs of early rejection of liver transplant in dogs.", "content": "Signs of early rejection of liver transplant in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572846"}
{"pmid": "4572847", "title": "The significance of immunological mechanisms in the pathomorphosis of chronic lung tuberculosis.", "content": "The significance of immunological mechanisms in the pathomorphosis of chronic lung tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572847"}
{"pmid": "4572854", "title": "Molecular evolution to the first cells.", "content": "Molecular evolution to the first cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572854"}
{"pmid": "4572856", "title": "Eliminate DDT? Quest for an advantageous benefit:risk ratio.", "content": "Eliminate DDT? Quest for an advantageous benefit:risk ratio.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572856"}
{"pmid": "4572857", "title": "The temporal island flap for replacement of oral and pharyngeal mucosa.", "content": "The temporal island flap for replacement of oral and pharyngeal mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572857"}
{"pmid": "4572858", "title": "Inhalation therapy in modern medicine.", "content": "Inhalation therapy in modern medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572858"}
{"pmid": "4572859", "title": "Clyde Porter Loranz: an appreciation.", "content": "Clyde Porter Loranz: an appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572859"}
{"pmid": "4572852", "title": "Treatment of acute pancreatitis: in search of a rationale.", "content": "Treatment of acute pancreatitis: in search of a rationale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572852"}
{"pmid": "4572850", "title": "Death and life.", "content": "Death and life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572850"}
{"pmid": "4572851", "title": "Some experiments of nature on the problem of peptic ulcer.", "content": "Some experiments of nature on the problem of peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572851"}
{"pmid": "4572862", "title": "Histotopochemical studies on specific dehydrogenases in the liver after thioctacid application.", "content": "Histotopochemical studies on specific dehydrogenases in the liver after thioctacid application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572862"}
{"pmid": "4572867", "title": "Modification of alloxan-induced diabetes: correlated changes in hypothalamic satiety center.", "content": "Modification of alloxan-induced diabetes: correlated changes in hypothalamic satiety center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572867"}
{"pmid": "4572868", "title": "Introduction of the Caldwell Lecturer, 1972. (Alexander R. Margulis).", "content": "Introduction of the Caldwell Lecturer, 1972. (Alexander R. Margulis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572868"}
{"pmid": "4572869", "title": "Occult infection of abdominal incision as seen on laternal chest roentgenogram.", "content": "Occult infection of abdominal incision as seen on laternal chest roentgenogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572869"}
{"pmid": "4572870", "title": "An automated system for recording reports of chest roentgenograms.", "content": "An automated system for recording reports of chest roentgenograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572870"}
{"pmid": "4572872", "title": "Everett E. Seedorf, M.D. 1905-1973.", "content": "Everett E. Seedorf, M.D. 1905-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572872"}
{"pmid": "4572871", "title": "Acute mediastinal widening.", "content": "Acute mediastinal widening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572871"}
{"pmid": "4572873", "title": "Preparation of ribonuclease-free DNase I and  -amylase.", "content": "Preparation of ribonuclease-free DNase I and  -amylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572873"}
{"pmid": "4572874", "title": "A disk assay for poly- -hydroxybutyrate.", "content": "A disk assay for poly- -hydroxybutyrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572874"}
{"pmid": "4572875", "title": "Automatic determination of glucose, ethanol, amino nitrogen, and ammonia. Cell counting and data processing.", "content": "Automatic determination of glucose, ethanol, amino nitrogen, and ammonia. Cell counting and data processing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572875"}
{"pmid": "4572876", "title": "Successful women in the sciences: an analysis of determinants. 3. Impact of education. Early childhood influences.", "content": "Successful women in the sciences: an analysis of determinants. 3. Impact of education. Early childhood influences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572876"}
{"pmid": "4572877", "title": "Successful women in the sciences: analysis of determinants. I. Individual life experiences. Crystallographer.", "content": "Successful women in the sciences: analysis of determinants. I. Individual life experiences. Crystallographer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572877"}
{"pmid": "4572878", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Mathematician.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Mathematician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572878"}
{"pmid": "4572879", "title": "Historical determinants in individual life experiences of successful professional women.", "content": "Historical determinants in individual life experiences of successful professional women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572879"}
{"pmid": "4572880", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Electrical engineer.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Electrical engineer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572880"}
{"pmid": "4572881", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Physicist.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Physicist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572881"}
{"pmid": "4572882", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Educator.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Educator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572882"}
{"pmid": "4572883", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Horticulturist.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Horticulturist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572883"}
{"pmid": "4572884", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Pediatrician.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Pediatrician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572884"}
{"pmid": "4572885", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Meteorolgist.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Meteorolgist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572885"}
{"pmid": "4572886", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Physician and public health educator.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Physician and public health educator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572886"}
{"pmid": "4572887", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Architect.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Architect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572887"}
{"pmid": "4572888", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Chemist and \"Eco-freak\".", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Chemist and \"Eco-freak\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572888"}
{"pmid": "4572889", "title": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Consumer specialist.", "content": "Successful women in the sciences: an analysis of determinants. I. Individual life experiences. Consumer specialist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572889"}
{"pmid": "4572890", "title": "Subcutaneous bacteria in turkey carcasses.", "content": "Subcutaneous bacteria in turkey carcasses. Two methods were employed to quantitate the subcutaneous bacteria in fresh, refrigerated, and frozen turkey carcasses. Relatively few bacteria were detected in the skin-flesh interface and in the flesh as compared with the number of bacteria on the skin surface and in the skin layer. No subcutaneous bacteria were detected in 49% of the skin-flesh interface and flesh samples. The number of bacteria detected in skin samples from carcasses chemically disinfected to kill skin surface bacteria was smaller than that in nondisinfected skin samples. These results indicate that the skin blending method used to quantify microorganisms on poultry carcass skin measures the skin layer flora and that the number of subcutaneous membrane or flesh bacteria measured is not normally large enough to have a significant influence on the results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572890"}
{"pmid": "4572891", "title": "Effect of nitrite and nitrate on toxin production by Clostridium botulinum and on nitrosamine formation in perishable canned comminuted cured meat.", "content": "Effect of nitrite and nitrate on toxin production by Clostridium botulinum and on nitrosamine formation in perishable canned comminuted cured meat. Comminuted ham was formulated with different levels of sodium nitrite and nitrate, inoculated with Clostridium botulinum, and pasteurized to an internal temperature of 68.5 C. When added to the meat, nitrite concentrations decreased, and cooking had little effect on them. Nitrite concentrations decreased more rapidly during storage at 27 than at 7 C; however they remained rather constant at formulated levels throughout the experiment at both incubation temperatures. The level of nitrite added to the meat greatly influenced growth and toxin production of C. botulinum. The concentration of nitrite necessary to effect complete inhibition was dependent on the inoculum level. With 90 C. botulinum spores/g of meat, botulinum toxin developed in samples formulated with 150 but not with 200 mug of nitrite per g of meat. At a spore level of 5,000/g, toxin was detected in samples with 400 but not with 500 mug of nitrite per g of the product incubated at 27 C. At lower concentrations of nitrite, growth was retarded at both spore levels. No toxin developed in samples incubated at 7 C. Nitrate showed a statistically significant inhibitory effect at a given nitrite level; however, the effect was insufficient to be of practical value. Analyses for 14 volatile nitrosamines from samples made with varying levels of nitrite and nitrate were negative at a detection level of 0.01 mug of nitrite or nitrate per g of meat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572891"}
{"pmid": "4572892", "title": "Delayed-incubation membrane-filter test for fecal coliforms.", "content": "Delayed-incubation membrane-filter test for fecal coliforms. A delayed-incubation membrane-filter technique for fecal coliforms was developed and compared with the immediate fecal coliform test described in Standard Methods for the Examination of Water and Wastewater (13th ed., 1971). Laboratory and field evaluations demonstrated that the delayed-incubation test, with the use of the proposed vitamin-free Casitone holding medium, produces fecal coliform counts which very closely approximate those from the immediate test, regardless of the source or type of fresh-water sample. Limited testing indicated that the method is not as effective when used with saline waters. The delayed-incubation membrane-filter test will be especially useful in survey monitoring or emergency situations when the standard immediate fecal coliform test cannot be performed at or near the sample site or when time and temperature limitations for water sample storage cannot be met. The procedure can also be used for analyzing the bacterial quality of water or waste discharges by a standardized procedure in a central examining laboratory remote from the sample source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572892"}
{"pmid": "4572894", "title": "Survival of microorganisms in laundered polyester-cotton sheeting.", "content": "Survival of microorganisms in laundered polyester-cotton sheeting. The effects of wash-water temperature, cold-water or regular detergent, wash-cycle design, drying, and drying temperature on survival of four microorganisms on polyester-cotton sheeting were examined. Escherichia coli T3 bacteriophage survived washing at 24, 35, 46, and 57 C, but not at 68 C. Serratia marcescens survived only the lowest three wash temperatures. Levels of residual Staphylococcus aureus were diminished at the highest two wash temperatures, but survival was substantial even at 68 C. Counts of Bacillus stearothermophilus spores were not altered appreciably by wash temperature. Type of detergent had no practical effect on observed counts. The regular wash cycle was significantly more efficient in removal of microorganisms than the permanent-press cycle. Counts, especially of the bacteriophage and the gramnegative bacterium, were decreased by drying; after drying, the effects of wash-water temperature on S. aureus and B. stearothermophilus were not significantly different. Microorganisms were transferred from inoculated to sterilized sheeting during laundering. The public health significance of these observations is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572894"}
{"pmid": "4572893", "title": "Biosynthesis of prodigiosin, a secondary metabolite of Serratia marcescens.", "content": "Biosynthesis of prodigiosin, a secondary metabolite of Serratia marcescens. Prodigiosenes (prodigiosin and prodigiosin-like pigments) are known to be synthesized by only one genus of Eubacteriales and by two genera of Actinomycetales. Biosynthesis by Serratia marcescens occurs over a relatively narrow range of temperatures, although the bacteria grow over a broad range. When cultures of S. marcescens were incubated at 27 C in 1.0% casein hydrolysate, viable count and protein attained maximal values within 24 to 48 h, whereas prodigiosin did not reach a maximum until 96 h. The greatest amount of pigment was synthesized when cultures were in the senescent phase of growth. Suspensions of nonproliferating bacteria incubated at 27 C in only L-alanine also synthesized prodigiosin, although at a slower rate than growing cultures. Kinetics of growth for the wild-type, red S. marcescens and a white mutant were identical when incubated at 27 C, but the wild type produced abundant pigment. These results plus other data obtained from the literature suggest that prodigiosin is a secondary metabolite. The importance of this proposal to understanding the function of prodigiosin in S. marcescens is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572893"}
{"pmid": "4572896", "title": "Microtiter plate agglutination test for Brucella canis antibodies.", "content": "Microtiter plate agglutination test for Brucella canis antibodies. A micro-agglutination test for the antibodies to Brucella canis produced similar results to those obtained with the standard tube agglutination method in human and canine sera. The micromethod does provide an economical means of screening sera for the presence of antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572896"}
{"pmid": "4572895", "title": "Comparison of the direct agglutination and indirect hemagglutination tests in the determination of blood serum titers to Escherichia coli organisms.", "content": "Comparison of the direct agglutination and indirect hemagglutination tests in the determination of blood serum titers to Escherichia coli organisms. A comparison of the direct agglutination test and the indirect hemagglutination test for the detection of blood serum antibodies to Escherichia coli organisms indicated that these serological tests were comparable. In some instances the indirect hemagglutination test provided higher endpoint readings. Preparation of the antigens for the indirect hemagglutination test was more time consuming than for the direct agglutination test. Crude extract and purified polysaccharides were comparable as red blood cell sensitizing agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572895"}
{"pmid": "4572897", "title": "Autograft rejection in acutely burned patients: relation to colonization by Streptococcus agalactiae.", "content": "Autograft rejection in acutely burned patients: relation to colonization by Streptococcus agalactiae. The abrupt emergence of Streptococcus agalactiae in a population of acutely burned children is described in relationship to autograft rejection and the use of antibiotics to eradicate the organism from the patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572897"}
{"pmid": "4572898", "title": "Identification of Staphylococcus aureus by simultaneous use of tube coagulase and thermonuclease tests.", "content": "Identification of Staphylococcus aureus by simultaneous use of tube coagulase and thermonuclease tests. A simple system is described for efficiently detecting both thermonuclease (heat-stable nuclease) and free coagulase for the routine identification of Staphylococcus aureus in the clinical laboratory. Valid discrepancies between these two tests are rare enough to permit the use of one test as a control of the other.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572898"}
{"pmid": "4572899", "title": "Effect of frozen storage time on heat inactivation of Clostridium botulinum type E toxin.", "content": "Effect of frozen storage time on heat inactivation of Clostridium botulinum type E toxin. Type E toxin of Clostridium botulinum, stored in the frozen state, retained its original toxicity level but lost its heat stability as the storage time increased.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572899"}
{"pmid": "4572900", "title": "Persistance to coliphage infection induced in Escherichia coli by growth in the presence of a surfactant.", "content": "Persistance to coliphage infection induced in Escherichia coli by growth in the presence of a surfactant. Heavy slime exudates surrounding Escherichia coli cells grown in media containing 1% sodium dodecybenzene sulfonate apparently block adsorption of coliphages to susceptible strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572900"}
{"pmid": "4572901", "title": "Effect of acetate upon the formation of acetoin in Klebsiella and Enterobacter and it possible practical application in a rapid voges-proskauer test.", "content": "Effect of acetate upon the formation of acetoin in Klebsiella and Enterobacter and it possible practical application in a rapid voges-proskauer test. Acetate stimulates the formation of acetoin during 1-h incubation of Voges-Proskauer-positive strains of Klebsiella and Enterobacter. Of these organisms, 124 of 126 strains were recognized as positive in the presence of acetate, and 106 were recognized as positive in its absence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572901"}
{"pmid": "4572903", "title": "Immunological enhancement, blocking factors, and tolerance to tumours, transplants and foetuses.", "content": "Immunological enhancement, blocking factors, and tolerance to tumours, transplants and foetuses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572903"}
{"pmid": "4572905", "title": "Locked twins--an unusual case.", "content": "Locked twins--an unusual case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572905"}
{"pmid": "4572904", "title": "An investigation of trophoblast iso-immunization in normal pregnancy.", "content": "An investigation of trophoblast iso-immunization in normal pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572904"}
{"pmid": "4572907", "title": "Differences in the microfloras of the intestine and the bursa of Fabricius as illustrated by the coliform-Lactobacillus ratio in the two sites.", "content": "Differences in the microfloras of the intestine and the bursa of Fabricius as illustrated by the coliform-Lactobacillus ratio in the two sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572907"}
{"pmid": "4572906", "title": "Airborne micro-organisms in poultry processing plants.", "content": "Airborne micro-organisms in poultry processing plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572906"}
{"pmid": "4572910", "title": "Evidence for a region specifically sensitive to electroanesthesia in the brain stem of the cat.", "content": "Evidence for a region specifically sensitive to electroanesthesia in the brain stem of the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572910"}
{"pmid": "4572911", "title": "Preparation of surface membranes from isolated cells of newborn rat brain.", "content": "Preparation of surface membranes from isolated cells of newborn rat brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572911"}
{"pmid": "4572912", "title": "On the decrease in survival of U.V.-irradiated bacteriophage T1 by U.V.-irradiation of Escherichia coli B host.", "content": "On the decrease in survival of U.V.-irradiated bacteriophage T1 by U.V.-irradiation of Escherichia coli B host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572912"}
{"pmid": "4572913", "title": "Relative biological effectiveness of neutrons for prophage induction.", "content": "Relative biological effectiveness of neutrons for prophage induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572913"}
{"pmid": "4572915", "title": "Aquinus foot. An analysis of the etiology, pathology and treatment techniques.", "content": "Aquinus foot. An analysis of the etiology, pathology and treatment techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572915"}
{"pmid": "4572916", "title": "President's message: American Podiatry Association.", "content": "President's message: American Podiatry Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572916"}
{"pmid": "4572917", "title": "Effects of commonly used spices on human gastric secretion.", "content": "Effects of commonly used spices on human gastric secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572917"}
{"pmid": "4572918", "title": "Obituary. Dr. S. S. Misra.", "content": "Obituary. Dr. S. S. Misra.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572918"}
{"pmid": "4572919", "title": "Biosocial aspects of life in Britain. Patterns of fertility.", "content": "Biosocial aspects of life in Britain. Patterns of fertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572919"}
{"pmid": "4572921", "title": "Visualization of freezing damage.", "content": "Visualization of freezing damage. Freeze-cleaving can be used as a direct probe to examine the ultrastructural alterations of biological material due to freezing. We examined the thesis that at least two factors, which are oppositely dependent upon cooling velocity, determine the survival of cells subjected to freezing. According to this thesis, when cells are cooled at rates exceeding a critical velocity, a decrease in viability is caused by the presence of intracellular ice; but cells cooled at rates less than this critical velocity do not contain appreciable amounts of intracellular ice and are killed by prolonged exposure to a solution that is altered by the presence of ice. As a test of this hypothesis, we examined freeze-fractured replicas of the yeast Saccharomyces cerevisiae after suspensions had been cooled at rates ranging from 1.8 to 75,000 degrees C/min. Some of the frozen samples were cleaved and replicated immediately in order to minimize artifacts due to sample handling. Other samples were deeply etched or were rewarmed to -20 degrees C and recooled before replication. Yeast cells cooled at or above the rate necessary to preserve maximal viability ( approximately 7 degrees C/min) contained intracellular ice, whereas cells cooled below this rate showed no evidence of intracellular ice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572921"}
{"pmid": "4572920", "title": "The fine structure, potassium content, and respiratory activity of isolated rat liver parenchymal cells prepared by improved enzymatic techniques.", "content": "The fine structure, potassium content, and respiratory activity of isolated rat liver parenchymal cells prepared by improved enzymatic techniques. Further modifications of the enzymatic technique for the preparation of isolated, intact, parenchymal cells from rat liver as previously described by this laboratory are presented together with a detailed account of several critical factors involved during the procedure. In addition, the fine structure of the cells as revealed by electron microscopy and the characteristics of their respiratory activity in different media and with several added substrates are described. It is shown that cells obtained by adding calcium during the preparative procedure retain approximately 34% more potassium than cells prepared solely in a calcium-free medium. The former cells also demonstrate a higher respiratory activity, which is not due to uncoupling of respiration. Electron microscopy reveals that the cells have an intact plasma membrane and well-preserved intracellular organelles. Glycogen particles are observed in all cells and are particularly abundant when either 20 mM pyruvate is added during the preparation or Eagle's Minimum Essential Medium is employed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572920"}
{"pmid": "4572922", "title": "Autoradiographic localization of new RNA synthesis in hypertrophying skeletal muscle.", "content": "Autoradiographic localization of new RNA synthesis in hypertrophying skeletal muscle. Work-induced growth of rat soleus muscle is accompanied by an early increase in new RNA synthesis. To determine the cell type(s) responsible for the increased RNA synthesis, we compared light autoradiographs of control and hypertrophying muscles from rats injected with tritiated uridine 12, 24, and 48 h after inducing hypertrophy. There was an increased number of silver grains over autoradiographs of hypertrophied muscle. This increase occurred over connective tissue cells; there was no increase in the number of silver grains over the muscle fibers. Quantitative studies demonstrated that between 70 and 80% of the radioactivity in the muscle that survived fixation and washing was in RNA. Pretreatment of the animals with actinomycin D reduced in parallel both the radioactivity in RNA and the number of silver grains over autoradiographs. Proliferation of the connective tissue in hypertrophying muscle was evident in light micrographs, and electron micrographs identified the proliferating cells as enlarged fibroblasts and macrophages; the connective tissue cells remained after hypertrophy was completed. Thus, proliferating connective tissue cells are the major site of the increase in new RNA synthesis during acute work-induced growth of skeletal muscle. It is suggested that in the analysis of physiological adaptations of muscle, the connective tissue cells deserve consideration as a site of significant molecular activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572922"}
{"pmid": "4572925", "title": "The use of ruthenium red in an electron microscope study of cytophagocytosis.", "content": "The use of ruthenium red in an electron microscope study of cytophagocytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572925"}
{"pmid": "4572923", "title": "Visualization of polysaccharides in the cuticle of oligochaeta by the tris 1-aziridinyl phosphine oxide method. Demonstration of 62.5 and 185 Angstrom periodicities in cuticular fibers.", "content": "Visualization of polysaccharides in the cuticle of oligochaeta by the tris 1-aziridinyl phosphine oxide method. Demonstration of 62.5 and 185 Angstrom periodicities in cuticular fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572923"}
{"pmid": "4572924", "title": "The localization of actin-like fibers in cultured neuroblastoma cells as revealed by heavy meromyosin binding.", "content": "The localization of actin-like fibers in cultured neuroblastoma cells as revealed by heavy meromyosin binding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572924"}
{"pmid": "4572914", "title": "Daisy Bridges--a tribute.", "content": "Daisy Bridges--a tribute.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572914"}
{"pmid": "4572926", "title": "The phenotypes of the eight disomics and trisomics of aspergillus nidulans.", "content": "The phenotypes of the eight disomics and trisomics of aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572926"}
{"pmid": "4572929", "title": "Ecological influence of hexachlorophene on skin bacteria.", "content": "Ecological influence of hexachlorophene on skin bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572929"}
{"pmid": "4572928", "title": "Interest in hybridization in Moravia before Mendel came to Brno.", "content": "Interest in hybridization in Moravia before Mendel came to Brno.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572928"}
{"pmid": "4572930", "title": "Ralph K. Hollinshed, M.D. 1884-1973.", "content": "Ralph K. Hollinshed, M.D. 1884-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572930"}
{"pmid": "4572927", "title": "Montaigne's insight in questioning heredity.", "content": "Montaigne's insight in questioning heredity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572927"}
{"pmid": "4572933", "title": "Alarm system for pressure failures in continuous positive airway pressure.", "content": "Alarm system for pressure failures in continuous positive airway pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572933"}
{"pmid": "4572934", "title": "Related vibrio in stools.", "content": "Related vibrio in stools.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572934"}
{"pmid": "4572932", "title": "Pneumocystis carinii pneumonitis in children with malignancies.", "content": "Pneumocystis carinii pneumonitis in children with malignancies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572932"}
{"pmid": "4572935", "title": "Abnormal Rebuck skin window response in kwashiorkor.", "content": "Abnormal Rebuck skin window response in kwashiorkor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572935"}
{"pmid": "4572936", "title": "Extramembranous glomerulonephritis in children: report of 50 cases.", "content": "Extramembranous glomerulonephritis in children: report of 50 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572936"}
{"pmid": "4572939", "title": "Cytocentrifugation in central nervous system leukemia.", "content": "Cytocentrifugation in central nervous system leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572939"}
{"pmid": "4572938", "title": "Fetal anomalies following maternal trimethadione ingestion.", "content": "Fetal anomalies following maternal trimethadione ingestion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572938"}
{"pmid": "4572937", "title": "Recurrent macroscopic hematuria, focal nephritis, and mesangial deposition of immunoglobulin and complement.", "content": "Recurrent macroscopic hematuria, focal nephritis, and mesangial deposition of immunoglobulin and complement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572937"}
{"pmid": "4572940", "title": "Extramembranous glomerulonephritis (membranous glomerulopathy).", "content": "Extramembranous glomerulonephritis (membranous glomerulopathy).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572940"}
{"pmid": "4572944", "title": "Effects of ionizing radiation on in vitro replication of DNA by DNA polymerase I.", "content": "Effects of ionizing radiation on in vitro replication of DNA by DNA polymerase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572944"}
{"pmid": "4572945", "title": "Elongation factor-viral genome interaction dependent on the aminoacylation of TYMV and TMV RNAs.", "content": "Elongation factor-viral genome interaction dependent on the aminoacylation of TYMV and TMV RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572945"}
{"pmid": "4572946", "title": "The distribution of deaths from congenital malformations of the nervous system.", "content": "The distribution of deaths from congenital malformations of the nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572946"}
{"pmid": "4572931", "title": "Hypoglycemia in infancy and childhood. I.", "content": "Hypoglycemia in infancy and childhood. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572931"}
{"pmid": "4572960", "title": "Ureteral complications in human renal transplantation. An analysis of 180 cases.", "content": "Ureteral complications in human renal transplantation. An analysis of 180 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572960"}
{"pmid": "4572954", "title": "Effect of tolfenamic acid in rheumatoid arthritis.", "content": "Effect of tolfenamic acid in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572954"}
{"pmid": "4572953", "title": "Trial design for assessing initiation of anti-inflammatory therapy.", "content": "Trial design for assessing initiation of anti-inflammatory therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572953"}
{"pmid": "4572961", "title": "Pyelo-ureteritis cystica. Report of two cases and review of literature.", "content": "Pyelo-ureteritis cystica. Report of two cases and review of literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572961"}
{"pmid": "4572969", "title": "Kidney transplantation in inbred rats.", "content": "Kidney transplantation in inbred rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572969"}
{"pmid": "4572968", "title": "Therapy and origin of large pancreatic pseudocysts.", "content": "Therapy and origin of large pancreatic pseudocysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572968"}
{"pmid": "4572976", "title": "Friends, faculties, fluoridation, and faith.", "content": "Friends, faculties, fluoridation, and faith.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572976"}
{"pmid": "4572974", "title": "Pyelocystostomy in a renal allograft.", "content": "Pyelocystostomy in a renal allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572974"}
{"pmid": "4572973", "title": "The operating room gown as a barrier to bacterial shedding.", "content": "The operating room gown as a barrier to bacterial shedding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572973"}
{"pmid": "4572975", "title": "Subtotal parathyroidectomy for tertiary hyperparathyroidism thirty-two months after renal transplantation.", "content": "Subtotal parathyroidectomy for tertiary hyperparathyroidism thirty-two months after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572975"}
{"pmid": "4572972", "title": "Intrahepatic abscesses: amebic and pyogenic.", "content": "Intrahepatic abscesses: amebic and pyogenic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572972"}
{"pmid": "4572970", "title": "Kidney transplantation from living related donors with multiple vessels. A problem revisited.", "content": "Kidney transplantation from living related donors with multiple vessels. A problem revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572970"}
{"pmid": "4572977", "title": "King Henry the Eighth.", "content": "King Henry the Eighth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572977"}
{"pmid": "4572971", "title": "Renal transplantation in young children.", "content": "Renal transplantation in young children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572971"}
{"pmid": "4572980", "title": "Discrepancies in the enumeration of Escherichia coli.", "content": "Discrepancies in the enumeration of Escherichia coli. Stationary-phase cells of Escherichia coli were enumerated by the pour plate method on Trypticase soy agar containing 0.3% yeast extract (TSYA), violet red-bile agar, and desoxycholate-lactose agar, and by the most-probable-number method in Brilliant Green-bile broth and lauryl sulfate broth. Maximum counts were assumed to be those on TSYA. In general, numbers detected were lower with the selective solid media and higher with the selective liquid media. Inhibitory effects, especially on selective solid media varied with the strains of E. coli. The lower detection on selective solid media was partly due to the stress induced in some cells by the temperature of the melted media used in the pour plate method. These cells apparently failed to repair and form colonies in the selective media. Improved detection on the selective solid media was achieved by using 1% nonfat milk solids, 1% peptone, or 1% MgSO(4).7H(2)O in the dilution blanks. Higher detection on selective agar media was effected by surface plating or by surface-overlay plating of the cells. The surface-overlay method appeared to be superior for the direct enumeration of E. coli in foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572980"}
{"pmid": "4572978", "title": "Factors influencing detection of salmonellae in rendered animal by-products.", "content": "Factors influencing detection of salmonellae in rendered animal by-products. Detection of salmonellae in animal by-products is influenced by the enrichment and plating media and by quantity of product tested, and is related to the total plate count. A linear relationship exists between detection of salmonellae and total plate counts from 10(4) through 10(7) per gram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572978"}
{"pmid": "4572981", "title": "Enumeration of Escherichia coli in frozen samples after recovery from injury.", "content": "Enumeration of Escherichia coli in frozen samples after recovery from injury. More than 90% of the surviving cells of Escherichia coli NCSM were injured after freezing in water at -78 C. Injury was determined by the ability of cells to form colonies on Trypticase soy agar with yeast extract but not on violet red-bile agar and deoxycholate-lactose agar. Exposure of the injured cells to Brilliant Green-bile broth and lauryl sulfate broth prevented subsequent colony formation on Trypticase soy agar with yeast extract. The freeze-injury could be repaired rapidly in a medium such as Trypticase soy broth with yeast extract (TSYB). The repaired cells formed colonies on violet red-bile agar and deoxycholate-lactose agar and were not inhibited by Brilliant Green-bile broth and lauryl sulfate broth. At least 90% of the cells repaired in TSYB within 30 min at 20 to 45 C and began multiplication within 2 h at 25 C. When the cells were frozen in different foods, 60 to 90% of the survivors were injured. Repair of the injured cells occurred in foods during 1 h at 25 C, but generally repair was greater and more reproducible when the foods were incubated in TSYB. The study indicated that the repair of freeze-injured coliform bacteria should be accomplished before such cells are exposed to selective media for their enumeration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572981"}
{"pmid": "4572982", "title": "Comparative resistance of nonsporogenic bacteria to low-temperature gamma irradiation.", "content": "Comparative resistance of nonsporogenic bacteria to low-temperature gamma irradiation. A total of 36 microorganisms, comprising 19 species of 11 genera, were screened for radiation resistance with (60)Co gamma rays at a radiation temperatore of -80 +/- 2 C in phosphate buffer (pH 7.0) under vacuum. Micrococcus radiodurans was the most resistant organism. An initial population of 2.8 x 10(5) cells per dose of this species survived 2.4 but not 2.7 Mrad. Of the remaining 18 species with initial populations of about 10(6) cells per dose, Streptococcus faecium survived 0.9 to 1.5 Mrad, depending on the strain tested. S. faecalis QM survived 0.9 but not 1.2 Mrad. S. faecalis 1539 and Alcaligenes faecallis survived 0.6 but not 0.9 Mrad. Three species of Salmonella, one strain each of Escherichia coli, Streptococcus lactis, and Aerobacter aerogenes survived 0.3 but not 0.6 Mrad. The remaining 22 bacteria did not survive 0.3 Mrad, the lowest dose tested. Detailed survival curve determinations for four strains of S. faecium, the most resistant of the test bacteria of public health significance, indicated the following order of resistance at -80 C: alpha21 > theta12 = F(6) > FEC. Each strain produced two exponential survival curves with different slopes, the breaks occurring at 0.3 to 0.5 Mrad. The D values (doses which reduce the microbial population by 90%) of the more resistant cell fractions were two- to three-fold higher than the more sensitive cell fraction. The resistance of strain alpha21 was determined at different radiation temperature (+5, -30, -80, -140, -196 C). The D value-radiation temperature relationship followed a quadratic equation. Computations of E(a) and Q(10) values (activation energy and temperature coefficient, respectively) showed a very small thermodynamic effect on radiation death. An Arrhenius evaluation of the temperature effect on cell kill indicated that there was no simple physicochemical mechanism which might explain the change in D value as a function of temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572982"}
{"pmid": "4572983", "title": "Modifications of the growth inhibition test and its application to human T-mycoplasmas.", "content": "Modifications of the growth inhibition test and its application to human T-mycoplasmas. Several factors were found to influence the growth inhibition test. Inoculum size and amount of antiserum are well known variables, but the method of applying the antiserum, the incubation temperature, and the pH of the agar medium also play significant roles. The growth inhibition test modified according to these findings was found to be specific and well suited for the classification and identification of human T-mycoplasmas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572983"}
{"pmid": "4572986", "title": "An anaerobic chemostat that permits the collection and measurement of fermentation gases.", "content": "An anaerobic chemostat that permits the collection and measurement of fermentation gases. A chemostat was designed to allow anaerobic growth in the culture vessel in the absence of a continuous stream of O(2)-free gas. Produced gases were collected within the culture and collection vessels, and pressure build-up was prevented by allowing gases to expand into a collapsed football bladder. The culture overflow was collected in a flask, held at 0 C, that was emptied by applying a positive CO(2) pressure to the system. Ruminococcus albus, a H(2) and CO(2)-producing anaerobe, was used to test the operation of the apparatus. H(2) production was measured by sampling the various gas spaces of known volume and measuring H(2) concentration by gas chromatography. Measurement of accumulated fermentation gases and the effects of the accumulation on fermentations can be studied with the apparatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572986"}
{"pmid": "4572979", "title": "Degradation of methylmercury by bacteria isolated from environmental samples.", "content": "Degradation of methylmercury by bacteria isolated from environmental samples. A total of 207 bacterial cultures, isolated from environmental samples, was screened for ability to degrade methylmercury. Of these, 30 were found positive for aerobic demethylation. Twenty-two of these were shown to be facultative anaerobes and 21 of these degraded methylmercury anaerobically. All positive species volatilized methylmercury aerobically, and methane was produced as a degradation product. Although methylmercury degradation was complete in most cases, material balances indicated some of the inorganic mercury formed was not volatilized and is presumed bound to the cells. All positive isolates were tolerant to at least 0.5 mug of methylmercury per ml, and the extent of volatilization of mercury increased with concentration to the threshold value. The results indicate that demethylating species are prevalent in the environment and may be important in suppressing the methylmercury content of sediments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572979"}
{"pmid": "4572985", "title": "Pour-plate method for the detection of coagulase production by Staphylococcus aureus.", "content": "Pour-plate method for the detection of coagulase production by Staphylococcus aureus. A pour-plate method is described for the detection of coagulase production by Staphylococcus aureus. Either Brain Heart Infusion agar or yeast extract-Trypticase soy agar containing swine plasma was the best medium for the detection of coagulase by this method. The advantages of this method and its potential utilization in the clinical laboratory, in food microbiology, and in specialized studies with S. aureus are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572985"}
{"pmid": "4572984", "title": "Potential pathogens in the environment: isolation, enumeration, and identification of seven genera of intestinal bacteria associated with small green pet turtles.", "content": "Potential pathogens in the environment: isolation, enumeration, and identification of seven genera of intestinal bacteria associated with small green pet turtles. Bacteriological analyses were performed on fecal swabs and the aquarium water of 27 individually purchased specimens of the small green pet turtle, Pseudemys scripta elegans. Representatives of Aeromonas, Citrobacter, Enterobacter, Klebsiella, Proteus, Salmonella, and Serratia were isolated. Enterobacter, Klebsiella, and Salmonella were encountered in 20% or more of the specimens, whereas Aeromonas was isolated from 63%. Klebsiella pneumoniae counts ranged from 10(3) to 10(4) per milliliter of aquarium water, whereas Aeromonas routinely exceeded 10(4) per milliliter. Aeromonas cultures from turtles were identical to 7 human isolates in some 29 biochemical tests. On the basis of our findings, we question whether the Salmonella-free certification program alone is sufficient to render these reptiles as safe pets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572984"}
{"pmid": "4572987", "title": "Chlamydospore production and germ-tube formation by auxotrophs of Candida albicans.", "content": "Chlamydospore production and germ-tube formation by auxotrophs of Candida albicans. A prototrophic strain and 21 auxotrophic strains of Candida albicans were assessed for their capacity to produce chlamydospores and germ tubes. All of the mutants were able to produce germ-tubes in human serum but only two mutants produced them in defined medium with L-alpha-amino-n-butyric acid as the sole source of nitrogen. Most auxotrophs were not able to produce chlamydospores on corn meal agar with 1% Tween 80, but they could be induced to do so if the medium was supplemented with their growth requirement(s). Although L-cysteine was able to support the growth of two methionine mutants, it did not support chlamydospore formation when added to corn meal agar with 1% Tween 80. Mutants of C. albicans that do not form chlamydospores could be incorrectly identified in laboratories that rely on chlamydospore formation for identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572987"}
{"pmid": "4572989", "title": "Yeast inorganic pyrophosphatase. I. New methods of purification, assay, and crystallization.", "content": "Yeast inorganic pyrophosphatase. I. New methods of purification, assay, and crystallization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572989"}
{"pmid": "4572992", "title": "The variable subunit structure of lysine-sensitive aspartylkinase from Escherichia coli TIR-8.", "content": "The variable subunit structure of lysine-sensitive aspartylkinase from Escherichia coli TIR-8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572992"}
{"pmid": "4572990", "title": "Yeast inorganic pyrophosphatase. 3. Active-site mapping by electrophilic reagents and binding measurements.", "content": "Yeast inorganic pyrophosphatase. 3. Active-site mapping by electrophilic reagents and binding measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572990"}
{"pmid": "4572993", "title": "Scission of Escherichia coli deoxyribonucleic acid in alkali.", "content": "Scission of Escherichia coli deoxyribonucleic acid in alkali.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572993"}
{"pmid": "4572991", "title": "Nuclear relaxation and kinetic studies of the role of Mn 2+  in the mechanism of enolase.", "content": "Nuclear relaxation and kinetic studies of the role of Mn 2+  in the mechanism of enolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572991"}
{"pmid": "4572988", "title": "Laboratory identification of clinically important aerobic actinomycetes.", "content": "Laboratory identification of clinically important aerobic actinomycetes. A battery of morphological, physiological, and biochemical tests, including paper chromatographic analysis of whole cell hydrolysates, was used to study 177 cultures of aerobic actinomycetes. One hundred thirty-five of the 177 were submitted as diagnostic laboratory specimens; of these, 129 were identified as belonging to 1 of 10 genus or species groups. The tests and procedures used were found to be relatively easy to perform and interpret. On the basis of the results, a flow chart was devised to permit the step by step identification of unknown clinical isolates of these organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572988"}
{"pmid": "4572995", "title": "Dihydro-orotate dehydrogenase of Escherichia coli K12: effects of triton X-100 and phospholipids.", "content": "Dihydro-orotate dehydrogenase of Escherichia coli K12: effects of triton X-100 and phospholipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572995"}
{"pmid": "4572997", "title": "History of the polygraphy, an instrument for the detection of deception.", "content": "History of the polygraphy, an instrument for the detection of deception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572997"}
{"pmid": "4572996", "title": "Magnesium sensitivity of L-aspartate: 2-oxoglutarate aminotransferase in Escherichia coli.", "content": "Magnesium sensitivity of L-aspartate: 2-oxoglutarate aminotransferase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572996"}
{"pmid": "4572950", "title": "Pilot evaluation of Orap (pimozide, R 6238) in child psychiatry.", "content": "Pilot evaluation of Orap (pimozide, R 6238) in child psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572950"}
{"pmid": "4572998", "title": "Anaesthesia and carbohydrate metabolism.", "content": "Anaesthesia and carbohydrate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572998"}
{"pmid": "4573000", "title": "Solubility coefficients for inhaled anaesthetics for water, oil and biological media.", "content": "Solubility coefficients for inhaled anaesthetics for water, oil and biological media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573000"}
{"pmid": "4572994", "title": "Ultraviolet irradiation of the components of the wheat embryo in vitro protein synthesizing system.", "content": "Ultraviolet irradiation of the components of the wheat embryo in vitro protein synthesizing system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572994"}
{"pmid": "4572999", "title": "The effects of trauma on carbohydrate metabolism.", "content": "The effects of trauma on carbohydrate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4572999"}
{"pmid": "4573001", "title": "Variation with temperature of the solubilities of inhaled anaesthetics in water, oil and biological media.", "content": "Variation with temperature of the solubilities of inhaled anaesthetics in water, oil and biological media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573001"}
{"pmid": "4573005", "title": "Detection of Australia antigen in liver biopsies by immunofluorescence.", "content": "Detection of Australia antigen in liver biopsies by immunofluorescence. A search for Australia antigen (AuAg) was made by immunofluorescence in 105 liver biopsies obtained from the same number of patients. No specific fluorescence was observed in 38 cases of acute viral hepatitis (19 of them seropositive for AuAg) or in 55 seronegative patients with various liver disorders or in 8 seronegative patients with histologically normal livers. However, specific fluorescence was seen in two cases: in the single case of chronic aggressive hepatitis seropositive for AuAg and in one of three cases of chronic persistent hepatitis with AuAg-positive sera. The fluorescence observed was mainly intranuclear when cellular suspensions were used, but cytoplasmic fluorescence was more prominent when observations were made on cryostat sections. The finding of AuAg by immunofluorescence in liver cells in chronic but not in acute forms of hepatitis seropositive for AuAg is consistent with the hypothesis of an important role of cellular immunity directed against infected cells in the pathogenesis of viral hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573005"}
{"pmid": "4573007", "title": "Circulatory and ventilatory adaptations at the start of exercise in normal subjects and patients with chronic obstructive bronchitis.", "content": "Circulatory and ventilatory adaptations at the start of exercise in normal subjects and patients with chronic obstructive bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573007"}
{"pmid": "4573009", "title": "Effect of prostaglandins A 1 , A 2 , B 1 , E 2  and F 2   on forearm arterial bed and superficial hand veins in man.", "content": "Effect of prostaglandins A 1 , A 2 , B 1 , E 2  and F 2   on forearm arterial bed and superficial hand veins in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573009"}
{"pmid": "4573008", "title": "Energy metabolism during exercise after fenfluramine.", "content": "Energy metabolism during exercise after fenfluramine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573008"}
{"pmid": "4573011", "title": "Evaluation of a community mental health role using a structured Q sort.", "content": "Evaluation of a community mental health role using a structured Q sort.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573011"}
{"pmid": "4573010", "title": "Comparison of absorption rates of glucose and maltose in man in vivo.", "content": "Comparison of absorption rates of glucose and maltose in man in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573010"}
{"pmid": "4573012", "title": "Central pain and central therapy of pain.", "content": "Central pain and central therapy of pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573012"}
{"pmid": "4573015", "title": "Neutrophil chemotactic factors in gingival crevice material.", "content": "Neutrophil chemotactic factors in gingival crevice material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573015"}
{"pmid": "4573016", "title": "Treatment of gingivitis with Cavitron or hand instruments: a comparative study.", "content": "Treatment of gingivitis with Cavitron or hand instruments: a comparative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573016"}
{"pmid": "4573017", "title": "Methoxypropriocin (RS-3540); clinical study on 40 patients suffering from rheumatoid arthritis.", "content": "Methoxypropriocin (RS-3540); clinical study on 40 patients suffering from rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573017"}
{"pmid": "4573018", "title": "Histochemical distribution of acetylcholinesterase in the nervous system of the snail, Biomphalaria glabrata.", "content": "Histochemical distribution of acetylcholinesterase in the nervous system of the snail, Biomphalaria glabrata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573018"}
{"pmid": "4573020", "title": "Ultrastructural changes in canine lung allografts.", "content": "Ultrastructural changes in canine lung allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573020"}
{"pmid": "4573019", "title": "Modified Grice operation for correction of paralytic plano-valgus feet.", "content": "Modified Grice operation for correction of paralytic plano-valgus feet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573019"}
{"pmid": "4573021", "title": "Epithelial dystrophy of the vulva.", "content": "Epithelial dystrophy of the vulva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573021"}
{"pmid": "4573022", "title": "Primary reticulum cell sarcoma of the cecum.", "content": "Primary reticulum cell sarcoma of the cecum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573022"}
{"pmid": "4573023", "title": "Curriculum objectives.", "content": "Curriculum objectives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573023"}
{"pmid": "4573024", "title": "Migration of Y-bearing human spermatozoa in cervical mucus.", "content": "Migration of Y-bearing human spermatozoa in cervical mucus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573024"}
{"pmid": "4573026", "title": "Variations in the structural character and stability of the nuclear chromatin in morphologically normal human spermatozoa.", "content": "Variations in the structural character and stability of the nuclear chromatin in morphologically normal human spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573026"}
{"pmid": "4573025", "title": "The plasma membrane of ram, boar and bull spermatozoa.", "content": "The plasma membrane of ram, boar and bull spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573025"}
{"pmid": "4573027", "title": "Cover story: Sir Alfred Baring Garrod, FRS.", "content": "Cover story: Sir Alfred Baring Garrod, FRS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573027"}
{"pmid": "4573028", "title": "Rheumatoid arthritis.", "content": "Rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573028"}
{"pmid": "4573029", "title": "Neuropathic joint disease (Charcot joints).", "content": "Neuropathic joint disease (Charcot joints).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573029"}
{"pmid": "4573030", "title": "Infantile cortical hyperostosis (Caffey's disease).", "content": "Infantile cortical hyperostosis (Caffey's disease).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573030"}
{"pmid": "4573038", "title": "Factor requirement of the bacteriophage f2 replicase.", "content": "Factor requirement of the bacteriophage f2 replicase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573038"}
{"pmid": "4573039", "title": "Thiophosphorylation of alkaline phosphatase.", "content": "Thiophosphorylation of alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573039"}
{"pmid": "4573032", "title": "Position of the fluorescence spectrum maxima of external tryptophan residues in proteins.", "content": "Position of the fluorescence spectrum maxima of external tryptophan residues in proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573032"}
{"pmid": "4573033", "title": "A new method of characterizing the primary structure of DNA: the use of a polynomial for describing the tendencies of the distribution of pyrimidine blocks of different lengths in DNA.", "content": "A new method of characterizing the primary structure of DNA: the use of a polynomial for describing the tendencies of the distribution of pyrimidine blocks of different lengths in DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573033"}
{"pmid": "4573041", "title": "Human relations: the uncontrolled variable in double-blind clinical trials.", "content": "Human relations: the uncontrolled variable in double-blind clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573041"}
{"pmid": "4573035", "title": "The interaction of 4-(N-2-chloroethyl-N-methylamino)-benzylidene derivatives of mono- and oligonucleotides with ribosomes.", "content": "The interaction of 4-(N-2-chloroethyl-N-methylamino)-benzylidene derivatives of mono- and oligonucleotides with ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573035"}
{"pmid": "4573037", "title": "Influence of the functional state of the mitochondrial membranes on processes of transcription of DNA of the mitochondria.", "content": "Influence of the functional state of the mitochondrial membranes on processes of transcription of DNA of the mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573037"}
{"pmid": "4573044", "title": "Functional evaluation of isolated kidneys preserved in view of transplantation. Simultaneous detection of  131 I hippuran and  125 I hypaque curves.", "content": "Functional evaluation of isolated kidneys preserved in view of transplantation. Simultaneous detection of  131 I hippuran and  125 I hypaque curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573044"}
{"pmid": "4573034", "title": "The stability of fixed ribosomes during centrifugation in a cesium chloride gradient.", "content": "The stability of fixed ribosomes during centrifugation in a cesium chloride gradient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573034"}
{"pmid": "4573036", "title": "Interaction of glutamic acid apodecarboxylase with analogs of pyridoxal phosphate.", "content": "Interaction of glutamic acid apodecarboxylase with analogs of pyridoxal phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573036"}
{"pmid": "4573049", "title": "Effect of additives in xenon-133 injection.", "content": "Effect of additives in xenon-133 injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573049"}
{"pmid": "4573062", "title": "Clinical pharmacology of tobramycin in newborns.", "content": "Clinical pharmacology of tobramycin in newborns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573062"}
{"pmid": "4573063", "title": "A study of endocardial endothelium using freeze-drying and scanning electron microscopy.", "content": "A study of endocardial endothelium using freeze-drying and scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573063"}
{"pmid": "4573065", "title": "Radioisotope scanning for tumors of the head and neck.", "content": "Radioisotope scanning for tumors of the head and neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573065"}
{"pmid": "4573067", "title": "Squamous cell cancer of the buccal mucosa. A review of 90 cases.", "content": "Squamous cell cancer of the buccal mucosa. A review of 90 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573067"}
{"pmid": "4573066", "title": "The forehead flap. Technique and complications.", "content": "The forehead flap. Technique and complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573066"}
{"pmid": "4573068", "title": "Carcinoma of the oral cavity.", "content": "Carcinoma of the oral cavity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573068"}
{"pmid": "4573069", "title": "Sensory mechanisms involved in the Bezold-Jarisch effect.", "content": "Sensory mechanisms involved in the Bezold-Jarisch effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573069"}
{"pmid": "4573071", "title": "Puromycin dependent formation of initial peptides as a method to measure the initiation.", "content": "Puromycin dependent formation of initial peptides as a method to measure the initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573071"}
{"pmid": "4573061", "title": "The one-wavelength, two-area method in ultraviolet cytophotometry. A study of the DNA, content of lymphocytes of different sizes.", "content": "The one-wavelength, two-area method in ultraviolet cytophotometry. A study of the DNA, content of lymphocytes of different sizes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573061"}
{"pmid": "4573072", "title": "The 5'-termini of the oligonucleotides from ribonuclease T 1 digested E. coli ribosomes.", "content": "The 5'-termini of the oligonucleotides from ribonuclease T 1 digested E. coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573072"}
{"pmid": "4573073", "title": "A role for a pyridoxne derivative in the multivalent repression of the isoleucine and valine biosynthetic enzymes.", "content": "A role for a pyridoxne derivative in the multivalent repression of the isoleucine and valine biosynthetic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573073"}
{"pmid": "4573074", "title": "Synthesis and biological activities of analogs of luteinizing hormone-releasing hormone (LH-RH) substituted in position 1 or 2.", "content": "Synthesis and biological activities of analogs of luteinizing hormone-releasing hormone (LH-RH) substituted in position 1 or 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573074"}
{"pmid": "4573060", "title": "An aspiration cytodiagnostic test for gouty arthritis: a case report.", "content": "An aspiration cytodiagnostic test for gouty arthritis: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573060"}
{"pmid": "4573075", "title": "Characterization of mycoplasmatales virus DNA.", "content": "Characterization of mycoplasmatales virus DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573075"}
{"pmid": "4573076", "title": "Formation of a 5  hydroxy sterol by Saccharomyces cerevisiae.", "content": "Formation of a 5  hydroxy sterol by Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573076"}
{"pmid": "4573077", "title": "Purification of thiamine-binding protein from Escherichia coli.", "content": "Purification of thiamine-binding protein from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573077"}
{"pmid": "4573078", "title": "Protein binding of small molecules. I. Effect of pH and inorganic salts on the combination of phenol red with proteins.", "content": "Protein binding of small molecules. I. Effect of pH and inorganic salts on the combination of phenol red with proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573078"}
{"pmid": "4573079", "title": "Photooxidation of histidine residues in asparaginase in relation to its enzymic activity.", "content": "Photooxidation of histidine residues in asparaginase in relation to its enzymic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573079"}
{"pmid": "4573080", "title": "Mechanisms in protein synthesis. XIV. Competitive inhibition of natural mRNA-stimulated amino acid incorporation by aminoacyl-tRNA.", "content": "Mechanisms in protein synthesis. XIV. Competitive inhibition of natural mRNA-stimulated amino acid incorporation by aminoacyl-tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573080"}
{"pmid": "4573081", "title": "About the role of protamine in transfection.", "content": "About the role of protamine in transfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573081"}
{"pmid": "4573082", "title": "Results of renal transplantation.", "content": "Results of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573082"}
{"pmid": "4573083", "title": "Malaria reference laboratory.", "content": "Malaria reference laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573083"}
{"pmid": "4573087", "title": "Colonel K. H. A. Gross.", "content": "Colonel K. H. A. Gross.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573087"}
{"pmid": "4573086", "title": "J. W. S. Blacklock.", "content": "J. W. S. Blacklock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573086"}
{"pmid": "4573084", "title": "A. M. Boyd.", "content": "A. M. Boyd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573084"}
{"pmid": "4573088", "title": "F. P. Anderson.", "content": "F. P. Anderson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573088"}
{"pmid": "4573085", "title": "V. Mary Crosse.", "content": "V. Mary Crosse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573085"}
{"pmid": "4573089", "title": "Analysis of disappearance time-curves after single injection of labelled proteins.", "content": "Analysis of disappearance time-curves after single injection of labelled proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573089"}
{"pmid": "4573092", "title": "General discussion.", "content": "General discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573092"}
{"pmid": "4573095", "title": "Progress in prophylaxis: rubella.", "content": "Progress in prophylaxis: rubella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573095"}
{"pmid": "4573090", "title": "Regulatory factors in the synthesis of plasma proteins by the isolated perfused rat liver.", "content": "Regulatory factors in the synthesis of plasma proteins by the isolated perfused rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573090"}
{"pmid": "4573091", "title": "IgM turnover in man.", "content": "IgM turnover in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573091"}
{"pmid": "4573093", "title": "The role of cell-surface receptors in the transport and catabolism of immunoglobulins.", "content": "The role of cell-surface receptors in the transport and catabolism of immunoglobulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573093"}
{"pmid": "4573094", "title": "Acute-phase proteins in wound healing.", "content": "Acute-phase proteins in wound healing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573094"}
{"pmid": "4573097", "title": "The endocrine elements of the digestive system.", "content": "The endocrine elements of the digestive system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573097"}
{"pmid": "4573096", "title": "Carolus Linnaeus and his life as a physician.", "content": "Carolus Linnaeus and his life as a physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573096"}
{"pmid": "4573098", "title": "Activities of specific cell constituents in phagocytosis (endocytosis).", "content": "Activities of specific cell constituents in phagocytosis (endocytosis).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573098"}
{"pmid": "4573106", "title": "The combined stimulation of the reticuloendothelial system by estradiol and endotoxin.", "content": "The combined stimulation of the reticuloendothelial system by estradiol and endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573106"}
{"pmid": "4573108", "title": "Renal transplantation: selective preliminary bilateral nephrectomy.", "content": "Renal transplantation: selective preliminary bilateral nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573108"}
{"pmid": "4573107", "title": "Spontaneous rupture of renal allotransplants.", "content": "Spontaneous rupture of renal allotransplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573107"}
{"pmid": "4573109", "title": "Perinephric pseudocyst: a complication of renal transplantation.", "content": "Perinephric pseudocyst: a complication of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573109"}
{"pmid": "4573110", "title": "Use of auto suture for construction of ileal conduits.", "content": "Use of auto suture for construction of ileal conduits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573110"}
{"pmid": "4573111", "title": "Transsacral cystectomy.", "content": "Transsacral cystectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573111"}
{"pmid": "4573112", "title": "Ureteral reimplantation: Paquin's procedure after 12 years.", "content": "Ureteral reimplantation: Paquin's procedure after 12 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573112"}
{"pmid": "4573113", "title": "Pyelonephritis in young women. A 10- to 20- year follow-up.", "content": "Pyelonephritis in young women. A 10- to 20- year follow-up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573113"}
{"pmid": "4573114", "title": "Dose effect of immune ribonucleic acid fraction on antibody formation.", "content": "Dose effect of immune ribonucleic acid fraction on antibody formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573114"}
{"pmid": "4573115", "title": "Adjuvant action of capsular polysaccharide of Klebsiella pneumoniae on antibody response. II. Factors affecting its action.", "content": "Adjuvant action of capsular polysaccharide of Klebsiella pneumoniae on antibody response. II. Factors affecting its action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573115"}
{"pmid": "4573116", "title": "Characteristics of group A streptococcal variants treated with mitomycin C. Appearance of cell wall galactosamine and uridine diphosphate-N-acetylglucosamine-4-epimerase activity.", "content": "Characteristics of group A streptococcal variants treated with mitomycin C. Appearance of cell wall galactosamine and uridine diphosphate-N-acetylglucosamine-4-epimerase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573116"}
{"pmid": "4573119", "title": "Modern trends in immunization.", "content": "Modern trends in immunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573119"}
{"pmid": "4573122", "title": "Early hospital discharge after myocardial infarction.", "content": "Early hospital discharge after myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573122"}
{"pmid": "4573124", "title": "Long-term Shigella-carrier state.", "content": "Long-term Shigella-carrier state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573124"}
{"pmid": "4573123", "title": "Doctors afield. Alexander Graham Bell, doctor of medicine.", "content": "Doctors afield. Alexander Graham Bell, doctor of medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573123"}
{"pmid": "4573125", "title": "C-peptide: a new method of assessing pancreatic beta-cell function.", "content": "C-peptide: a new method of assessing pancreatic beta-cell function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573125"}
{"pmid": "4573126", "title": "Ethics of experimental therapeutics.", "content": "Ethics of experimental therapeutics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573126"}
{"pmid": "4573127", "title": "Papova virus in urine after renal transplantation.", "content": "Papova virus in urine after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573127"}
{"pmid": "4573128", "title": "Colicin factor DNA: a single non-homologous region in Col E2-E3 heteroduplex molecules.", "content": "Colicin factor DNA: a single non-homologous region in Col E2-E3 heteroduplex molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573128"}
{"pmid": "4573129", "title": "Douglas Peter Kennedy.", "content": "Douglas Peter Kennedy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573129"}
{"pmid": "4573130", "title": "Philip Arnold Melville Heath.", "content": "Philip Arnold Melville Heath.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573130"}
{"pmid": "4573120", "title": "Effect of fusaric acid in Parkinson's disease.", "content": "Effect of fusaric acid in Parkinson's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573120"}
{"pmid": "4573131", "title": "Urinary tract infection revisited.", "content": "Urinary tract infection revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573131"}
{"pmid": "4573132", "title": "Hepatitis in the Auckland dialysis unit.", "content": "Hepatitis in the Auckland dialysis unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573132"}
{"pmid": "4573133", "title": "The potential role of cats in the epidemiology of Toxoplasma gondii infections.", "content": "The potential role of cats in the epidemiology of Toxoplasma gondii infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573133"}
{"pmid": "4573134", "title": "Partial glossectomy in preprosthetic surgery.", "content": "Partial glossectomy in preprosthetic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573134"}
{"pmid": "4573135", "title": "Neurologic complications arising from overfilled root canals. Report of a case.", "content": "Neurologic complications arising from overfilled root canals. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573135"}
{"pmid": "4573136", "title": "Retained deciduous tooth fragments and periodontal lesions: radiographic, clinical, and histologic observations.", "content": "Retained deciduous tooth fragments and periodontal lesions: radiographic, clinical, and histologic observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573136"}
{"pmid": "4573137", "title": "Decalcified allogeneic bone matrix implantation in joint spaces of rats.", "content": "Decalcified allogeneic bone matrix implantation in joint spaces of rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573137"}
{"pmid": "4573138", "title": "The desensitizing effect of calcium hydroxide and magnesium hydroxide on hypersensitive dentin.", "content": "The desensitizing effect of calcium hydroxide and magnesium hydroxide on hypersensitive dentin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573138"}
{"pmid": "4573143", "title": "Pancreatic glucagon and glucagon-like material in tissues and plasma from human fetuses 6-26 weeks old.", "content": "Pancreatic glucagon and glucagon-like material in tissues and plasma from human fetuses 6-26 weeks old.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573143"}
{"pmid": "4573157", "title": "Imported malaria in Cape Town.", "content": "Imported malaria in Cape Town.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573157"}
{"pmid": "4573158", "title": "The incidence of R factors among hospital strains of enterobacteriaceae.", "content": "The incidence of R factors among hospital strains of enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573158"}
{"pmid": "4573159", "title": "In memoriam. Janet Robertson.", "content": "In memoriam. Janet Robertson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573159"}
{"pmid": "4573161", "title": "Latent urinary tract infection (UTI) in schoolchildren.", "content": "Latent urinary tract infection (UTI) in schoolchildren.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573161"}
{"pmid": "4573162", "title": "Some unresolved problems in chronic respiratory disease.", "content": "Some unresolved problems in chronic respiratory disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573162"}
{"pmid": "4573163", "title": "High incidence of 'asymtomatic' urinary tract infection in infant schoolgirls.", "content": "High incidence of 'asymtomatic' urinary tract infection in infant schoolgirls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573163"}
{"pmid": "4573164", "title": "Computer analysis of antimicrobial sensitivity test results; a preliminary study.", "content": "Computer analysis of antimicrobial sensitivity test results; a preliminary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573164"}
{"pmid": "4573166", "title": "Fast scanning electron microscopic and light microscopic correlation of paraffin sections and chromosomes spreads of nickel-induced tumor.", "content": "Fast scanning electron microscopic and light microscopic correlation of paraffin sections and chromosomes spreads of nickel-induced tumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573166"}
{"pmid": "4573167", "title": "Ultrastructure of macromeres in the cleavage of Hymenolepis diminuta (Cestoda).", "content": "Ultrastructure of macromeres in the cleavage of Hymenolepis diminuta (Cestoda).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573167"}
{"pmid": "4573168", "title": "Results in corneal transplant surgery.", "content": "Results in corneal transplant surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573168"}
{"pmid": "4573169", "title": "Birthstones and their medical mythology.", "content": "Birthstones and their medical mythology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573169"}
{"pmid": "4573170", "title": "Summary of recent abstracts. 3. Malaria. 1.", "content": "Summary of recent abstracts. 3. Malaria. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573170"}
{"pmid": "4573178", "title": "Particle size distribution of rat lung residues after exposure to fiberglass dust clouds.", "content": "Particle size distribution of rat lung residues after exposure to fiberglass dust clouds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573178"}
{"pmid": "4573179", "title": "Mycoplasma and human reproductive failure. I. The occurrence of different Mycoplasmas in couples with reproductive failure.", "content": "Mycoplasma and human reproductive failure. I. The occurrence of different Mycoplasmas in couples with reproductive failure. An epidemiological study of the occurrence of different Mycoplasmas in seminal fluid and in cervical secretions from patients with reproductive failure and in 2 control groups is described.  All patients underwent a series of fertility tests before inclusion in the study and those with abnormal findings were excluded.  Group A consisted of 36 couples in whom no cause of infertility could be found and group B of 19 couples in whom serum antibodies agglutinating donor sperm in different titers were detected in the women but not in the men.  2 control groups consisted of 40 women in group C attending a prenatal clinic and 23 men in group D married to women in the 3rd-9th month of pregnancy.  Among the subjects, sperm specimens were obtained from the men and cervical swabs from the women on the 2nd or 3rd day of the menstrual period and cultured for Mycoplasmas.  Cervical swabs taken after postcoital tests, and cervical and sperm specimens taken during the luteal phase were also cultured.  Cervical and sperm specimens from the controls were also cultured.  In group A, large colony-forming Mycoplamas were found in cervical secretions of 7 women and in seminal fluid of 2 men.  T-Mycoplasmas were found in both spouses in 28 couples and in 3 women and 2 men with negative partners.  In group B, large colony-forming Mycoplasmas were found in 2 women and 1 man whose partners were negative.  T-Mycoplasmas were isolated from both spouses in 17 of the 19 couples and from the wife only in 2 couples.  In group C, classical Mycoplasmas were found in 3 and T-Mycoplasmas in 9 of the 40 cases.  In group D, no classical Mycoplasmas were discovered but T-Mycoplasmas were found in 6 of the 23 cases.  The observed difference in frequency of T-Mycoplasmas between patient and control groups was highly significant statistically.  T-Mycoplasmas were found growing from the spermatozoa but not from the supernate in 7 of 10 specimens obtained from men in group B.  In 2 of the remaining 3 specimens, T-Mycoplasmas were found both in spermatozoa and in the supernate, while in the last specimen, no growth was found.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573179"}
{"pmid": "4573180", "title": "Cardiovascular and respiratory responses to intravenous infusion of prostaglandin F 2   in the pregnant woman.", "content": "Cardiovascular and respiratory responses to intravenous infusion of prostaglandin F 2   in the pregnant woman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573180"}
{"pmid": "4573182", "title": "Examination of the recently delivered placenta by phase contrast microscopy.", "content": "Examination of the recently delivered placenta by phase contrast microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573182"}
{"pmid": "4573181", "title": "Maternal cardiovascular dynamics. VI. Cesarean section under epidural anesthesia without epinephrine.", "content": "Maternal cardiovascular dynamics. VI. Cesarean section under epidural anesthesia without epinephrine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573181"}
{"pmid": "4573183", "title": "Endocervical cells in cervical smears.", "content": "Endocervical cells in cervical smears.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573183"}
{"pmid": "4573189", "title": "An improved surgical technique for the complicated hiatal hernia with gastroesophageal reflux.", "content": "An improved surgical technique for the complicated hiatal hernia with gastroesophageal reflux.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573189"}
{"pmid": "4573190", "title": "Recurrent tracheoesophageal fistula.", "content": "Recurrent tracheoesophageal fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573190"}
{"pmid": "4573191", "title": "The cardiac lymphatics.", "content": "The cardiac lymphatics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573191"}
{"pmid": "4573192", "title": "A new method of sternal approximation.", "content": "A new method of sternal approximation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573192"}
{"pmid": "4573193", "title": "The pathogenesis of virulent and avirulent avian infectious bronchitis virus.", "content": "The pathogenesis of virulent and avirulent avian infectious bronchitis virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573193"}
{"pmid": "4573195", "title": "Implications of cancer immunity.", "content": "Implications of cancer immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573195"}
{"pmid": "4573196", "title": "Immunopathogenesis of chronic hepatitis: a review.", "content": "Immunopathogenesis of chronic hepatitis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573196"}
{"pmid": "4573197", "title": "Reconstruction of the lower eyelid utilizing the upper eyelid.", "content": "Reconstruction of the lower eyelid utilizing the upper eyelid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573197"}
{"pmid": "4573199", "title": "Enolase from the thermophile Thermus X-1.", "content": "Enolase from the thermophile Thermus X-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573199"}
{"pmid": "4573198", "title": "Cation-exclusion chromatography on anion exchangers: application to nucleic acid components and comparison with anion-exchange chromatography.", "content": "Cation-exclusion chromatography on anion exchangers: application to nucleic acid components and comparison with anion-exchange chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573198"}
{"pmid": "4573200", "title": "Subunit structure of inosinic acid dehydrogenase from Escherichia coli.", "content": "Subunit structure of inosinic acid dehydrogenase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573200"}
{"pmid": "4573201", "title": "Identification and properties of a sterol-binding polysaccharide isolated from Saccharomyces cerevisiae.", "content": "Identification and properties of a sterol-binding polysaccharide isolated from Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573201"}
{"pmid": "4573203", "title": "The ontogeny of insulin secretion mechanisms.", "content": "The ontogeny of insulin secretion mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573203"}
{"pmid": "4573202", "title": "Biosynthesis of cell wall polysaccharide from maltose by a strain of Saccharomyces cerevisiae incapable of maltose fermentation.", "content": "Biosynthesis of cell wall polysaccharide from maltose by a strain of Saccharomyces cerevisiae incapable of maltose fermentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573202"}
{"pmid": "4573204", "title": "Livingstone's example.", "content": "Livingstone's example.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573204"}
{"pmid": "4573206", "title": "New horizons in medical ethics. Research investigations in adults.", "content": "New horizons in medical ethics. Research investigations in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573206"}
{"pmid": "4573205", "title": "Effect of vitamin D on bone mineral mass in normal subjects and in epileptic patients on anticonvulsants: a controlled therapeutic trial.", "content": "Effect of vitamin D on bone mineral mass in normal subjects and in epileptic patients on anticonvulsants: a controlled therapeutic trial. The bone mineral mass was estimated by photon absorptiometry in 23 epileptic patients on long-term treatment with phenytoin and in 20 normal subjects before and during treatment with vitamin D or placebo.Initially, subnormal values of bone mineral mass were found in the epileptic patients. The group of epileptic patients treated with vitamin D showed a significant increase in bone mineral mass. The group of epileptic patients treated with placebo and the normal subjects treated with vitamin D or placebo showed no change in bone mineral mass.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573205"}
{"pmid": "4573207", "title": "Outpatient maintenance of chronic schizophrenics with long-acting fluphenazine.", "content": "Outpatient maintenance of chronic schizophrenics with long-acting fluphenazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573207"}
{"pmid": "4573208", "title": "B. Barling.", "content": "B. Barling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573208"}
{"pmid": "4573209", "title": "J.D.J. Freeman.", "content": "J.D.J. Freeman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573209"}
{"pmid": "4573210", "title": "W.A.M. Smart.", "content": "W.A.M. Smart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573210"}
{"pmid": "4573211", "title": "F.C. Chesterman.", "content": "F.C. Chesterman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573211"}
{"pmid": "4573212", "title": "W.H. Patterson.", "content": "W.H. Patterson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573212"}
{"pmid": "4573214", "title": "David Livingstone. 1813-1873.", "content": "David Livingstone. 1813-1873.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573214"}
{"pmid": "4573213", "title": "A.L. Alban.", "content": "A.L. Alban.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573213"}
{"pmid": "4573215", "title": "Experience with mass drug administration as a supplementary attack measure in areas of vivax malaria.", "content": "Experience with mass drug administration as a supplementary attack measure in areas of vivax malaria. Mass drug administration was introduced in Syria to supplement DDT spraying after the main malaria vector Anopheles sacharovi had developed considerable resistance to the insecticide. Mass administration of weekly doses of chloroquine and pyrimethamine was carried out in the Ghab area from August to October, the coverage obtained being over 80% for most of the time. The number of cases with positive blood films declined rapidly from August onwards. Entomological observations showed that the house-resting density decreased shortly after the second round of DDT spraying but soon regained its previous level. Some relapsing cases were detected in 1969 but none were found in 1970, and it is considered that the possibility of relapses should not deter authorities from using mass drug administration in emergency situations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573215"}
{"pmid": "4573216", "title": "Red blood cell morphology in falciparum malaria.", "content": "Red blood cell morphology in falciparum malaria. The morphology of the erythrocyte in Plasmodium falciparum infection is still obscure. In a study of 27 cases, uninfected erythrocytes were found to be thinner, but greater in diameter and surface area, than such cells in 10 normal individuals. The changes were not correlated with the severity of the disease or the degree of reticulocytosis. Megaloblastic anaemia was not present in the malaria cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573216"}
{"pmid": "4573218", "title": "Kidney autotransplantation for ureteral loss from granulomatous colitis.", "content": "Kidney autotransplantation for ureteral loss from granulomatous colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573218"}
{"pmid": "4573219", "title": "A pilot study of medicare patients' experiences and attitudes.", "content": "A pilot study of medicare patients' experiences and attitudes. There has been widespread interest in the effect the Medicare law has had on the level of physicians' charges. This subject and other aspects of the present Medicare method of physician reimbursement is currently under study by Congress and the Department of Health, Education and Welfare. A group of Medicare patients recently seen and treated by the author were queried as to their experiences in paying for physicians' services under Medicare. A 64 percent response rate and the substance of the replies to a questionnaire suggests that this is a feasible mechanism for eliciting the attitudes and problems in a group of patients in the Medicare program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573219"}
{"pmid": "4573220", "title": "Cellular proliferation in carcinogenesis.", "content": "Cellular proliferation in carcinogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573220"}
{"pmid": "4573221", "title": "LH and FSH releasing potency of the synthetic decapeptide p-Glu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH 2 in human beings.", "content": "LH and FSH releasing potency of the synthetic decapeptide p-Glu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH 2 in human beings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573221"}
{"pmid": "4573217", "title": "Current transfusion therapy.", "content": "Current transfusion therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573217"}
{"pmid": "4573222", "title": "Dynamic synthesis and release of insulin and proinsulin from perifused islets.", "content": "Dynamic synthesis and release of insulin and proinsulin from perifused islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573222"}
{"pmid": "4573225", "title": "Mitochondrial genetic analysis by zygote cell lineages in Saccharomyces cerevisiae.", "content": "Mitochondrial genetic analysis by zygote cell lineages in Saccharomyces cerevisiae. Yeast strains were constructed carrying multiple mitochondrial markers conferring resistance to the inhibitors erythromycin, chloramphenicol, paromomycin and oligomycin. A pedigree analysis of two crosses was made by micromanipulating buds from zygotes. The first few daughter buds isolated from the zygotes sometimes gave rise to diploid clones which had a mixture of mitochondrial types. All possible classes of mitochondrial parental and recombinant types were found although they never appeared all together as the progeny from a single zygote. It was inferred that multiple recombination events took place in zygotes and in some of the buds derived from them. After removal of the first four or so daughter buds, subsequent buds from the zygote carried one mitochondrial type only. In cross I in which three markers were analyzed this was most frequently one of the parental types. In cross II (involving four mitochondrial markers) the later buds from the zygotes were frequently of recombinant mitochondrial type.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573225"}
{"pmid": "4573240", "title": "Lysergic acid diethylamide: its effects on human chromosomes nd the human organism in utero. A review of current findings.", "content": "Lysergic acid diethylamide: its effects on human chromosomes nd the human organism in utero. A review of current findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573240"}
{"pmid": "4573241", "title": "Opiate addiction in the late nineteenth century: a study of the social problem, using medical journals of the period.", "content": "Opiate addiction in the late nineteenth century: a study of the social problem, using medical journals of the period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573241"}
{"pmid": "4573252", "title": "Tubal sterilization without visible scar.", "content": "Tubal sterilization without visible scar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573252"}
{"pmid": "4573253", "title": "Trichobezoar: case presentation and review of literature.", "content": "Trichobezoar: case presentation and review of literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573253"}
{"pmid": "4573254", "title": "Posttraumatic atlantoaxial instability: the fate of the odontoid process fracture in 46 cases.", "content": "Posttraumatic atlantoaxial instability: the fate of the odontoid process fracture in 46 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573254"}
{"pmid": "4573255", "title": "Clinical evaluation of Epigard, a new synthetic substitute for homograft and heterograft skin.", "content": "Clinical evaluation of Epigard, a new synthetic substitute for homograft and heterograft skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573255"}
{"pmid": "4573256", "title": "The historical background of acupuncture.", "content": "The historical background of acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573256"}
{"pmid": "4573257", "title": "Health screening for medical children.", "content": "Health screening for medical children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573257"}
{"pmid": "4573258", "title": "Functional homology between the 30S ribosomal protein S7 from E. coli K12 and S7 from E. coli MRE600.", "content": "Functional homology between the 30S ribosomal protein S7 from E. coli K12 and S7 from E. coli MRE600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573258"}
{"pmid": "4573259", "title": "Sensitivity of Escherichia coli to viral nucleic acid. VI. Capacity of dna mutants and DNA polymerase-less mutants for multiplication of phiA and phiX 174.", "content": "Sensitivity of Escherichia coli to viral nucleic acid. VI. Capacity of dna mutants and DNA polymerase-less mutants for multiplication of phiA and phiX 174.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573259"}
{"pmid": "4573260", "title": "The functional and structural homology of ribosomal protein S7 of E. coli strains K and MRE600.", "content": "The functional and structural homology of ribosomal protein S7 of E. coli strains K and MRE600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573260"}
{"pmid": "4573261", "title": "Biogenesis of mitochondria. 30. An analysis of polarity of mitochondrial gene recombination and transmission.", "content": "Biogenesis of mitochondria. 30. An analysis of polarity of mitochondrial gene recombination and transmission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573261"}
{"pmid": "4573262", "title": "A ne type of alkaline phosphatase-negative mutants in Escherichia coli K12.", "content": "A ne type of alkaline phosphatase-negative mutants in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573262"}
{"pmid": "4573264", "title": "Mutagenic action of hydroxylamine and methoxyamine on yeast. II. Methoxyamine.", "content": "Mutagenic action of hydroxylamine and methoxyamine on yeast. II. Methoxyamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573264"}
{"pmid": "4573263", "title": "Mutagenic action of hydroxylamine and methoxyamine on yeast. I. Hydroxylamine.", "content": "Mutagenic action of hydroxylamine and methoxyamine on yeast. I. Hydroxylamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573263"}
{"pmid": "4573265", "title": "Evidence for differing modes of interaction of acriflavine with ultraviolet-induced lesions in an Hcr +  bacterial strain.", "content": "Evidence for differing modes of interaction of acriflavine with ultraviolet-induced lesions in an Hcr +  bacterial strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573265"}
{"pmid": "4573266", "title": "Transport of impermeant substances in E. coli by way of oligopeptide permease.", "content": "Transport of impermeant substances in E. coli by way of oligopeptide permease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573266"}
{"pmid": "4573268", "title": "TYMV RNA as a substrate of tRNA maturation endonuclease.", "content": "TYMV RNA as a substrate of tRNA maturation endonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573268"}
{"pmid": "4573267", "title": "TYMV valyl-RNA as an amino-acid donor in protein biosynthesis.", "content": "TYMV valyl-RNA as an amino-acid donor in protein biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573267"}
{"pmid": "4573269", "title": "Endonuclease activity toward DNA irradiated in vitro by gamma rays.", "content": "Endonuclease activity toward DNA irradiated in vitro by gamma rays.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573269"}
{"pmid": "4573270", "title": "Bacterial hydrolases and aldolases in evolution.", "content": "Bacterial hydrolases and aldolases in evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573270"}
{"pmid": "4573271", "title": "Characterization of the mRNA transcribed from the head and tail genes of phage lambda chromosome.", "content": "Characterization of the mRNA transcribed from the head and tail genes of phage lambda chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573271"}
{"pmid": "4573272", "title": "Factor 8 on the vascular intima: possible importance in haemostasis and thrombosis.", "content": "Factor 8 on the vascular intima: possible importance in haemostasis and thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573272"}
{"pmid": "4573273", "title": "Release of luteinizing hormone by oestradiol-17  and a gonadotrophin-releasing hormone in ewes affected with clover disease.", "content": "Release of luteinizing hormone by oestradiol-17  and a gonadotrophin-releasing hormone in ewes affected with clover disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573273"}
{"pmid": "4573274", "title": "Synthesis and turnover of cell membranes.", "content": "Synthesis and turnover of cell membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573274"}
{"pmid": "4573275", "title": "Hexachlorophene and the control of staphylococcal sepsis in a maternity unit in Geelong, Australia.", "content": "Hexachlorophene and the control of staphylococcal sepsis in a maternity unit in Geelong, Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573275"}
{"pmid": "4573292", "title": "Micropreparative equilibrium density centrifugation in the analytical centrifuge.", "content": "Micropreparative equilibrium density centrifugation in the analytical centrifuge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573292"}
{"pmid": "4573294", "title": "Mycotoxins in foodstuffs and their biological action on mammals.", "content": "Mycotoxins in foodstuffs and their biological action on mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573294"}
{"pmid": "4573297", "title": "The estimation of polypeptide chain molecular weight by thin-layer gel filtration in urea and sodium dodecyl sulphate solution.", "content": "The estimation of polypeptide chain molecular weight by thin-layer gel filtration in urea and sodium dodecyl sulphate solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573297"}
{"pmid": "4573299", "title": "A clinical trial of treatment in early breast cancer.", "content": "A clinical trial of treatment in early breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573299"}
{"pmid": "4573298", "title": "Bond specificity, active site and milk clotting mechanism of the Mucor miehei protease.", "content": "Bond specificity, active site and milk clotting mechanism of the Mucor miehei protease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573298"}
{"pmid": "4573300", "title": "Observer variation in clinical diagnosis: its magnitude and importance in patients with acute abdominal pain.", "content": "Observer variation in clinical diagnosis: its magnitude and importance in patients with acute abdominal pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573300"}
{"pmid": "4573301", "title": "The early diagnosis of rejection by the leucocyte migration test in cadaveric renal transplantation.", "content": "The early diagnosis of rejection by the leucocyte migration test in cadaveric renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573301"}
{"pmid": "4573293", "title": "Profound childhood deafness. Inner ear pathology.", "content": "Profound childhood deafness. Inner ear pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573293"}
{"pmid": "4573302", "title": "Measurement of lymphocyte activity in response to a renal allograft.", "content": "Measurement of lymphocyte activity in response to a renal allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573302"}
{"pmid": "4573303", "title": "The mechanism of enhancement of rat renal allografts. The nature of enhancing antibody.", "content": "The mechanism of enhancement of rat renal allografts. The nature of enhancing antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573303"}
{"pmid": "4573304", "title": "Antibody-induced enhancement of cardiac allografts in mice.", "content": "Antibody-induced enhancement of cardiac allografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573304"}
{"pmid": "4573305", "title": "The character of effector cells and the accumulation of macrophages in rejecting heart allografts in the rat.", "content": "The character of effector cells and the accumulation of macrophages in rejecting heart allografts in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573305"}
{"pmid": "4573306", "title": "Early intracranial pressure and blood-flow measurements in cerebral gunshot wounds.", "content": "Early intracranial pressure and blood-flow measurements in cerebral gunshot wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573306"}
{"pmid": "4573307", "title": "Early photography, goitre, and James Inglis.", "content": "Early photography, goitre, and James Inglis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573307"}
{"pmid": "4573308", "title": "J.F. Wilde.", "content": "J.F. Wilde.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573308"}
{"pmid": "4573309", "title": "F. L. Cole.", "content": "F. L. Cole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573309"}
{"pmid": "4573310", "title": "M.H. Barton.", "content": "M.H. Barton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573310"}
{"pmid": "4573311", "title": "A.R. Fisher.", "content": "A.R. Fisher.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573311"}
{"pmid": "4573312", "title": "L.F. Evans.", "content": "L.F. Evans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573312"}
{"pmid": "4573313", "title": "Sir Clement Price Thomas.", "content": "Sir Clement Price Thomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573313"}
{"pmid": "4573314", "title": "Yeasts on skin.", "content": "Yeasts on skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573314"}
{"pmid": "4573316", "title": "Interaction between levodopa and methyldopa.", "content": "Interaction between levodopa and methyldopa. The interaction between methyldopa and levodopa was studied in 18 patients with Parkinsonism. Together they produced a fall in blood pressure in doses which when given alone had no effect or only a slight hypotensive effect. Severe hypotension never occurred. It is reasonable to give methyldopa to hypertensive patients on levodopa but the regimen should be initiated in hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573316"}
{"pmid": "4573315", "title": "Clinical and laboratory double-blind investigation on effect of fibrinolytic therapy in patients with cutaneous vasculitis.", "content": "Clinical and laboratory double-blind investigation on effect of fibrinolytic therapy in patients with cutaneous vasculitis. The effects of phenformin and ethyloestrenol and phenformin and stanozolol on the clinical state, plasma fibrinolytic activity, and fibrinogen-fibrin-related antigen (F.R.-antigen) were compared with placebo in 13 patients with cutaneous vasculitis. Eight patients showed considerable clinical improvement when taking phenformin and an anabolic steroid; an impaired fibrinolytic activity before treatment favoured clinical improvement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573315"}
{"pmid": "4573323", "title": "Affinity chromatography of phenylalanine:tRNA ligase.", "content": "Affinity chromatography of phenylalanine:tRNA ligase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573323"}
{"pmid": "4573324", "title": "Studies on the interchain disulfides of human haptoglobins.", "content": "Studies on the interchain disulfides of human haptoglobins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573324"}
{"pmid": "4573326", "title": "ICMSF methods studies. I. Comparison of analytical schemes for detection of Salmonella in dried foods.", "content": "ICMSF methods studies. I. Comparison of analytical schemes for detection of Salmonella in dried foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573326"}
{"pmid": "4573325", "title": "A temperature-sensitive glycyl-transfer ribonucleic acid synthetase mutant of Escherichia coli.", "content": "A temperature-sensitive glycyl-transfer ribonucleic acid synthetase mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573325"}
{"pmid": "4573328", "title": "Professor Venancio Deulofeu.", "content": "Professor Venancio Deulofeu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573328"}
{"pmid": "4573327", "title": "Effect of uridine on the incorporation of thymine and thymidine in Escherichia coli.", "content": "Effect of uridine on the incorporation of thymine and thymidine in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573327"}
{"pmid": "4573332", "title": "In memoriam Alex E. Krill.", "content": "In memoriam Alex E. Krill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573332"}
{"pmid": "4573331", "title": "The cone degenerations.", "content": "The cone degenerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573331"}
{"pmid": "4573339", "title": "Relationship between immune response to gram-negative intestinal rods and allotransplantation reaction.", "content": "Relationship between immune response to gram-negative intestinal rods and allotransplantation reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573339"}
{"pmid": "4573341", "title": "Changes in circulating blood of irradiated mice following bone marrow transplantation.", "content": "Changes in circulating blood of irradiated mice following bone marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573341"}
{"pmid": "4573340", "title": "Comparison of immunosuppressive effectiveness of chloramphenicol and thiamphenicol on allotransplantation reaction in mice.", "content": "Comparison of immunosuppressive effectiveness of chloramphenicol and thiamphenicol on allotransplantation reaction in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573340"}
{"pmid": "4573342", "title": "Liver transplantation in man: the frequency of rejection, biliary tract complications, and recurrence of malignancy based on an analysis of 26 cases.", "content": "Liver transplantation in man: the frequency of rejection, biliary tract complications, and recurrence of malignancy based on an analysis of 26 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573342"}
{"pmid": "4573344", "title": "The effect of perfusion on the flora of the excluded colon.", "content": "The effect of perfusion on the flora of the excluded colon. The bacterial flora of excluded colonic segments of three patients has been examined in the normal resting state and following perfusion.The flora of the excluded colon was substantial and qualitatively similar to that of faeces. Perfusion for two hours at 10 ml per minute usually reduced counts of organisms present in the issuing effluent by 1 to 1(1/2) logs in two patients, but rises in the counts of some organisms were recorded from the third patient. Prolonged rapid perfusion or the inclusion of antibiotics in the perfusing solution was necessary to obtain a substantial reduction in counts. Rapid perfusion resulted in the appearance of organisms that had not been recovered during slower perfusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573344"}
{"pmid": "4573343", "title": "Ammonia production by intestinal bacteria.", "content": "Ammonia production by intestinal bacteria. Bacterial growth and the production of ammonia from urea and by deamination of peptone has been examined at various pHs in both conventional static bacterial cultures and in a continuous cultivation system. Growth occurred on primary testing of 93 out of 100 strains of aerobic Gram-negative bacteria at pH 5, and 48 out of 50 strains of Esch. coli at pH 4.6. Hydrolysis of urea by Proteus mirabilis decreased steadily from pH 7.2 to pH 5.3; below pH 5.3 little hydrolysis occurred. Ammonia production from peptones by Esch. coli decreased from pH 7.2 to pH 4.6. Considerable variation was noted in the ability of different strains to produce ammonia. Experiments with cultures containing both Esch. coli and Pr. mirabilis showed that more ammonia was produced at low pH than was produced by cultures of single organisms. At low pH reduction in the count of organisms was not found to be an essential prerequisite for reduction of ammonia formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573343"}
{"pmid": "4573345", "title": "Symposium on gastrooesophageal reflux and its complications. 6. Surgical treatment.", "content": "Symposium on gastrooesophageal reflux and its complications. 6. Surgical treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573345"}
{"pmid": "4573347", "title": "Hypothalamic follicle-stimulating-hormone-releasing factor content in the female rat before and after puberty.", "content": "Hypothalamic follicle-stimulating-hormone-releasing factor content in the female rat before and after puberty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573347"}
{"pmid": "4573348", "title": "Sequence of bovine liver glutamate dehydrogenase. VII. Isolation and sequences of peptic peptides.", "content": "Sequence of bovine liver glutamate dehydrogenase. VII. Isolation and sequences of peptic peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573348"}
{"pmid": "4573349", "title": "Initiation of protein synthesis in vitro by a clostridial system. I. Specificity in the translation of natural messenger ribonucleic acids.", "content": "Initiation of protein synthesis in vitro by a clostridial system. I. Specificity in the translation of natural messenger ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573349"}
{"pmid": "4573350", "title": "Initiation of protein synthesis in vitro by a clostridial system. II. The roles of initiation factors and salt-washed ribosomes in determining specificity in the translation of natural messenger ribonucleic acids.", "content": "Initiation of protein synthesis in vitro by a clostridial system. II. The roles of initiation factors and salt-washed ribosomes in determining specificity in the translation of natural messenger ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573350"}
{"pmid": "4573351", "title": "Stimulation of lac transcription by guanosine 5'-diphosphate 2'(or 3')-diphosphate and transfer ribonucleic acid.", "content": "Stimulation of lac transcription by guanosine 5'-diphosphate 2'(or 3')-diphosphate and transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573351"}
{"pmid": "4573352", "title": "Dynamics of insulin release and microtubular-microfilamentous system. I. Effect of cytochalasin B.", "content": "Dynamics of insulin release and microtubular-microfilamentous system. I. Effect of cytochalasin B. In order to assess the participation of the microfilamentous cell web in the multiphasic response of the pancreatic beta cell, the effect of cytochalasin B upon both glucose- and sulfonylurea-induced insulin release was investigated in the perfused isolated pancreas. Cytochalasin B failed to affect the basal rate of insulin release, but enhanced the initial and later phases of insulin secretion in response to either glucose or gliclazide. In addition, cytochalasin B lowered the threshold concentration for the stimulant action of glucose upon insulin release. Ultrastructural studies supported the concept of a specific interaction of cytochalasin B with the microfilamentous cell web of the beta cell. It is concluded that the integrity of such a structure is equally important for both the initial and later secretory responses of the beta cell to various insulinotropic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573352"}
{"pmid": "4573353", "title": "Evidence suggesting persistence of nephritogenic immunopathologic mechanisms in patients receiving renal allografts.", "content": "Evidence suggesting persistence of nephritogenic immunopathologic mechanisms in patients receiving renal allografts. Direct immunofluorescent (IF) examinations and elutions were performed on native kidneys and allografts of 24 patients undergoing renal transplantation. Immunoglobulins (Ig) were detected by IF on native kidneys of 12 of the 24; 11 of the 12 later had Ig localized to allograft glomeruli by direct IF. In addition, three other patients also developed Ig deposition on allograft glomeruli, although direct IF of native kidneys was negative. Elution studies indicated: (a) that linear Ig deposition on allograft glomeruli was the result of antiglomerular basement membrane (GBM) antibodies, (b) Ig localizing to allograft glomeruli in many of these patients was the result of persistent immunopathogenetic mechanisms existing at the time of allograft placement, and (c) occasionally, kidneys negative for Ig localization by direct IF contain elutable nephritogenic antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573353"}
{"pmid": "4573355", "title": "On the uptake of materials by the intact liver. The concentrative transport of rubidium-86.", "content": "On the uptake of materials by the intact liver. The concentrative transport of rubidium-86. In this study we use the multiple indicator dilution technique to outline the kinetic mechanisms underlying the uptake of rubidium, a cation which, in the steady state, is concentrated by hepatic parenchymal cells. We inject a mixture of (51)Cr-labeled red blood cells (a vascular reference substance), (22)Na (which is confined to the extracellular space, the expected extravascular distribution space for rubidium, in the absence of cellular uptake), and (86)Rb into the portal vein and obtain normalized outflow patterns, expressed as outflowing fractions of each injected mass per milliliter vs. time. The labeled red cell curve rises to the highest and earliest peak and decays rapidly. That for labeled sodium rises to a later and lower peak, and decays less rapidly. Its extrapolated recovery is equal to that for the red cells. The observed (86)Rb curve consists of two parts: an early clearly defined peak of reduced area, related to the (22)Na peak in timing; and a later tailing, obscured by recirculation, so that total outflow recovery cannot be defined (even though it would be expected to be the same). We model the concentrative uptake of (86)Rb and find two corresponding outflow fractions: throughput material, which sweeps past the cell surface as a wave delayed with respect to the vascular reference (tracer which has not entered cells); and exchanging material (tracer which has entered cells and later returns to the circulation). We find that the outflow form of the rubidium curve, the presence of both a relatively clearly defined throughput component and a relatively prolonged low-in-magnitude tailing, is consequent to the concentrative character of the transport mechanism, to the presence of an influx rate constant many times the efflux rate constant. The modeling which we develop is general, and has potential application in situations where transport is nonconcentrative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573355"}
{"pmid": "4573354", "title": "The complement system in bullous pemphigoid. I. Complement and component levels in sera and blister fluids.", "content": "The complement system in bullous pemphigoid. I. Complement and component levels in sera and blister fluids. Compared with other serum and blister fluid proteins, total hemolytic complement was reduced in the blister fluid of six serologically positive bullous pemphigold patients while four serologically negative cases had blister fluid complement levels closely approaching the serum levels. Except for pemphigus vulgaris blisters. blister fluids from most patients with other bullous diseases and experimentally induced blisters had blister fluid complement levels more closely approaching the serum levels. With the exception of the two terminal components. C8 and C9, individual components of the complement sequence were also reduced in the blister fluids of the six bullous pemphigold patients with circulating basement membrane zone antibodies. On the other hand, transferrin and IgG levels of these same six serologically positive blister fluids closely approached the corresponding serum levels. Conversion of C3 proactivator was also demonstrable in the serologically positive bullous pemphigoid blister fluids, but not in the corresponding sera. Our studies, therefore, are suggestive of local activation of the complement sequence, by both the classical and alternate pathways, in blisters of serologically positive bullous pemphigold patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573354"}
{"pmid": "4573356", "title": "On the uptake of materials by the intact liver. The transport and net removal of galactose.", "content": "On the uptake of materials by the intact liver. The transport and net removal of galactose. D-galactose, a monosaccharide rapidly phosphorylated within liver cells, is irreversibly removed from the portal circulation. We have studied the kinetic relations between the hepatic cell entry process and the metabolic sequestration process, by means of the multiple indicator dilution technique. Labeled red blood cells (a vascular indicator), labeled sucrose (an extracellular reference), and labeled galactose were rapidly injected into the portal vein, and from rapidly sampled hepatic venous blood, normalized outflow-time patterns were secured. The labeled red cell curve rises to the highest and earliest peak, and decays rapidly; and that for labeled sucrose rises to a later and lower peak. Its extrapolated recovery is equivalent to that of the labeled red cells. At low blood galactose concentrations, the labeled galactose appears at the outflow with labeled sucrose, but is much reduced in magnitude, and exhibits a long tailing. Its outflow recovery is much reduced. At high blood galactose concentrations, the initial part of the profile increases towards that for labeled sucrose, the tailing becomes much larger in magnitude, and the outflow recovery becomes virtually complete. We have modeled the uptake of labeled galactose, and find two parts to the predicted outflow pattern, corresponding to our experimental observations; throughput material, which sweeps past the cell surface in the extracellular space; and returning material, which has entered the cells but escaped the sequestration process. Analysis of the data by use of this model provides estimates of both transmembrane fluxes and rates of sequestration. The capacity of the process subserving cell entry is found to be 40 times that for phosphorylation; and, whereas the K(m) value for sequestration is less than 15 mg/100 ml, that for entry is approximately 500 mg/100 ml. Both processes are relatively stereospecific; the entry of the L-stereoisomer is very slow and it undergoes no significant amount of metabolic sequestration. The sequestration process produces a lobular intracellular concentration gradient; and this gradient, in turn, produces some uncertainty in the estimate of the true K(m) value for the sequestration process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573356"}
{"pmid": "4573357", "title": "A controlled trial of the use of dip slides in general practice for the diagnosis of urinary infection.", "content": "A controlled trial of the use of dip slides in general practice for the diagnosis of urinary infection. A controlled trial of the use and interpretation of dip-inoculation slides for the diagnosis of urinary infection in four general practices is reported. Two slides were inoculated from each specimen, one being incubated and read in the surgery by the practitioner, the other being sent to the laboratory for incubation and interpretation. It is shown that the presence or absence of bacteriuria can be detected with a high degree of accuracy by a surgery procedure. The implications for the laboratory, the patient, and the practitioner are discussed. It is suggested that the financial saving on laboratory time and unnecessary treatment would far outweigh the outlay on apparatus and materials, and that many patients would benefit from the accurate diagnosis of urinary infection which, for a variety of reasons, is at present denied them.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573357"}
{"pmid": "4573358", "title": "The role of the mesangial cell in proliferative glomerulonephritis.", "content": "The role of the mesangial cell in proliferative glomerulonephritis. In 40 patients with a histological diagnosis of proliferative glomerulonephritis the deposition of immunoglobulins, complement (C(3)), and fibrin/fibrinogen has been assessed by immunofluorescence and electron microscopy. The results of such examinations have been correlated with the outcome of the illness. In minor or resolving disease there is usually minor functional impairment, a good response to therapy or spontaneous resolution, the deposition of small amounts of material in glomerular capillary walls, and active mesangial removal. In moderate to marked disease there is initially a moderately severe functional disorder, a good response to therapy, considerable deposition of material in glomerular capillary walls but with less active mesangial regions than in the previous group. In progressive glomerulonephritis there was initial severe functional disorder, poor response to therapy, large amounts of material deposited within capillary walls, and active mesangial regions which were greatly enlarged, containing numerous deposits. In the rapidly progressive group there was severe functional disorder with poor response to therapy, the deposition of only small amounts of material within capillary walls, the lack of any significant mesangial cell reaction, and the formation of epithelial crescents. The results of the study indicate that in proliferative glomerulonephritis following the deposition of material in glomerular capillary loops, the progression of the disease is, to some extent at least, dependent upon the ability of the mesangial cell to remove such material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573358"}
{"pmid": "4573359", "title": "The optical and electron microscopic determination of pulmonary asbestos fibre concentration and its relation to the human pathological reaction.", "content": "The optical and electron microscopic determination of pulmonary asbestos fibre concentration and its relation to the human pathological reaction. The quantitative extraction of asbestos fibres from asbestotic lung by alkali digestion has been refined by maceration of the tissue without prior drying, the minimum use of centrifugation, and the adoption of phase contrast microscopy. Preliminary experiments suggested that, using this technique, asbestos fibre counts were accurate to within at least +/- 20% and in most instances to within +/- 10%. The method was used to assess asbestos concentrations in lung tissue showing various degrees and forms of fibrosis. The results, as determined by light microscopy, indicated that uncoated fibres generally outnumbered coated fibres. In mild and moderate asbestosis there was a progressive increase in concentration of asbestos fibres, both coated and uncoated, with increasing severity of fibrosis, whereas in severe asbestosis no correlation existed between the fibre concentration and the form or the extent of the pathological reaction. It is suggested that the severe fibrosis results from the supervention of non-specific inflammatory processes. Asbestos fibre diameter distributions, gauged by electron microscopy, were fairly constant irrespective of the degree of fibrosis. Optically visible fibres constituted between 12 and 30% of the total, so that an optical count may be said to give an approximate indication of the total asbestos concentration and, so far as asbestosis is concerned, may well serve for comparative purposes. The relation between asbestos and neoplasia will, however, require identification and quantitation of particular types of the mineral by microanalytical techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573359"}
{"pmid": "4573360", "title": "Investigation of glial cells in semithin sections. 3. Transformation of subependymal cells into glial cells, as shown by radioautography after  3 H-thymidine injection into the lateral ventricle of the brain of young rats.", "content": "Investigation of glial cells in semithin sections. 3. Transformation of subependymal cells into glial cells, as shown by radioautography after  3 H-thymidine injection into the lateral ventricle of the brain of young rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573360"}
{"pmid": "4573363", "title": "Synthesis of bacteriophage-coded gene products during infection of Escherichia coli with amber mutants of T3 and T7 defective in gene 1.", "content": "Synthesis of bacteriophage-coded gene products during infection of Escherichia coli with amber mutants of T3 and T7 defective in gene 1. During nonpermissive infection by a T7 amber mutant in gene 1 (phage RNA polymerase-deficient), synthesis of the products of the phage genes 3 (endonuclease), 3, 5 (lysozyme), 5 (DNA polymerase), and 17 (serum blocking power) was shown to occur at about half the rate as during wild-type infection. This relatively high rate of expression of \"late\" genes (transcribed normally by the phage RNA polymerase) seems to be a general feature of all T7 mutants in gene 1 from our collection. In contrast, T3 gene 1 mutants and a T7 gene 1 mutant from another collection showed late protein synthesis at very reduced rates. Synthesis of the gene 3 endonuclease by T7 gene 1 mutants was very sensitive to the addition of rifampin 2 min after infection, conditions under which there was very little inhibition during wild-type infection. This supports the notion that late gene expression during nonpermissive infection by gene 1 mutants is dependent on the transcription of the T7 genome by the host RNA polymerase. In contrast to T3 gene 1 mutants, the T7 gene 1 mutants of our collection directed the synthesis of phage DNA during nonpermissive infection. This DNA accumulated as a material sedimenting faster than mature T7 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573363"}
{"pmid": "4573365", "title": "Amber mutant of bacteriophage Q  capable of causing overproduction of Q  replicase.", "content": "Amber mutant of bacteriophage Q  capable of causing overproduction of Q  replicase. Amber mutant amB86 of bacteriophage Qbeta is capable of causing the production of five to eight times more viral replicase than wild-type phage. Su(-) bacteria infected with the mutant can carry the viral RNA in a plasmid-like state for many bacterial generations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573365"}
{"pmid": "4573364", "title": "Effect of inhibition of macromolecule synthesis on the association of bacteriophage T4 DNA with membrane.", "content": "Effect of inhibition of macromolecule synthesis on the association of bacteriophage T4 DNA with membrane. The \"Mg(2+)-Sarkosyl crystals\" (M band) technique distinguishes between membrane-bound and free intracellular DNA. This procedure was employed to investigate the nature of the reactions necessary to convert input T4 DNA to a rapidly sedimenting form. Energy poisoning inhibits this attachment reaction. Neither protein nor DNA synthesis appears to be required, but experiments with rifampin and extensively irradiated T4 suggest that RNA synthesis is involved. These results were confirmed by a second procedure for the determination of rapidly sedimenting DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573364"}
{"pmid": "4573366", "title": "Indirect fluorescent antibody test in experimental infection of Angiostrongylus cantonensis in rats.", "content": "Indirect fluorescent antibody test in experimental infection of Angiostrongylus cantonensis in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573366"}
{"pmid": "4573367", "title": "Examination of the distribution of perorally administered lipopolysaccharide of Escherichia coli in conventional and germfree infant mice.", "content": "Examination of the distribution of perorally administered lipopolysaccharide of Escherichia coli in conventional and germfree infant mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573367"}
{"pmid": "4573368", "title": "Degradation of tuberculoproteins by incubation with lysosomal components of the mouse spleen.", "content": "Degradation of tuberculoproteins by incubation with lysosomal components of the mouse spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573368"}
{"pmid": "4573370", "title": "Presentation of the Distinguished Service Award to Russell A. Nelson, February 23, 1973.", "content": "Presentation of the Distinguished Service Award to Russell A. Nelson, February 23, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573370"}
{"pmid": "4573369", "title": "Effects of hydrocortisone on the in vitro primary immune response of mouse spleen cells to sheep erythrocytes.", "content": "Effects of hydrocortisone on the in vitro primary immune response of mouse spleen cells to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573369"}
{"pmid": "4573371", "title": "The presentation of a portrait of Dr. George G. Finney, February 23, 1973.", "content": "The presentation of a portrait of Dr. George G. Finney, February 23, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573371"}
{"pmid": "4573377", "title": "Z-closure.", "content": "Z-closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573377"}
{"pmid": "4573376", "title": "Raised intraocular tension in renal transplant recipients.", "content": "Raised intraocular tension in renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573376"}
{"pmid": "4573378", "title": "Primary reticulum cell sarcoma of the skull.", "content": "Primary reticulum cell sarcoma of the skull.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573378"}
{"pmid": "4573379", "title": "Robert Porter Welch, M.R.C.S., and his first Australian medical publication.", "content": "Robert Porter Welch, M.R.C.S., and his first Australian medical publication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573379"}
{"pmid": "4573380", "title": "Robert James Jackson.", "content": "Robert James Jackson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573380"}
{"pmid": "4573381", "title": "Marc Roger Playoust.", "content": "Marc Roger Playoust.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573381"}
{"pmid": "4573382", "title": "Haloperidol versus diazepam: a double-blind crossover clinical trial.", "content": "Haloperidol versus diazepam: a double-blind crossover clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573382"}
{"pmid": "4573383", "title": "The influence of diagnostic criteria on the mortality findings in the University Group Diabetic Programme study of diabetic therapy.", "content": "The influence of diagnostic criteria on the mortality findings in the University Group Diabetic Programme study of diabetic therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573383"}
{"pmid": "4573384", "title": "Gene de-repression.", "content": "Gene de-repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573384"}
{"pmid": "4573385", "title": "Meteorism during treatment of respiratory-distress syndrome by intermittent positive-pressure ventilation.", "content": "Meteorism during treatment of respiratory-distress syndrome by intermittent positive-pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573385"}
{"pmid": "4573387", "title": "Autorepressor model for control of DNA replication.", "content": "Autorepressor model for control of DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573387"}
{"pmid": "4573386", "title": "Correlation between genetic and translational maps of gene 23 in bacteriophage T4.", "content": "Correlation between genetic and translational maps of gene 23 in bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573386"}
{"pmid": "4573390", "title": "Invertebrate color vision and the tuned-receptor paradigm.", "content": "Invertebrate color vision and the tuned-receptor paradigm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573390"}
{"pmid": "4573391", "title": "Enzyme electrodes.", "content": "Enzyme electrodes. From the discussion of electrodes and enzymes herein, and from the accounts of enzyme electrodes that have appeared in the literature, clinical determinations of certain metabolites and soluble enzymes by means of enzyme electrodes seem quite feasible. Such devices may be made highly specific by the use of appropriate enzymes and a high degree of accuracy can be obtained. Instantaneous and continuous determinations can be made from physiological fluids, and undesirable physiologic responses can theoretically be minimized, thus making long-term clinical monitoring a possibility. Enzyme electrodes may also have a useful lifetime and meet other practical requirements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573391"}
{"pmid": "4573392", "title": "Chemical structures of pancreatic ribonuclease and deoxyribonuclease.", "content": "Chemical structures of pancreatic ribonuclease and deoxyribonuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573392"}
{"pmid": "4573393", "title": "Cross-linking of collagen.", "content": "Cross-linking of collagen. The formation of collagen cross-links is attributable to the presence of two aldehyde-containing amino acids which react with other amino acids in collagen to generate difunctional, trifunctional, and tetrafunctional cross-links. A necessary prerequisite for the development of these cross-links is that the collagen molecules be assembled in the naturally occurring fibrous polymer. Once this condition is met, cross-linking occurs in a spontaneous, progressive fashion. The chemical structures of the cross-links dictate that very precise intermolecular alignments must occur in the collagen polymer. This seems to be a function of each specific collagen because the relative abundance of the different cross-links varies markedly, depending upon the tissue of origin of the collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573393"}
{"pmid": "4573394", "title": "Pronase effect on pancreatic beta cell secretion and morphology.", "content": "Pronase effect on pancreatic beta cell secretion and morphology. Pronase at low concentration (4 micrograms per milliliter) produces a reversible increase of glucose-stimulated insulin release in isolated islets of Langerhans. Pronase also affects the ultrastructure of the beta cells by inducing extensive development of tight junctions as well as the accumulation of secretory product within the extracellular spaces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573394"}
{"pmid": "4573395", "title": "Summary of recent abstracts. IX. Helminthiasis. Trematode infections and Cestode infections.", "content": "Summary of recent abstracts. IX. Helminthiasis. Trematode infections and Cestode infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573395"}
{"pmid": "4573399", "title": "A comparison of the effects of irradiation and immunosuppressive agents on regeneration through peripheral nerve allografts: an ultrastructural study.", "content": "A comparison of the effects of irradiation and immunosuppressive agents on regeneration through peripheral nerve allografts: an ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573399"}
{"pmid": "4573400", "title": "Schools and classes for the deaf in the United States.", "content": "Schools and classes for the deaf in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573400"}
{"pmid": "4573402", "title": "Post-secondary facilities for deaf students.", "content": "Post-secondary facilities for deaf students.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573402"}
{"pmid": "4573401", "title": "Schools and classes for the deaf in Canada.", "content": "Schools and classes for the deaf in Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573401"}
{"pmid": "4573404", "title": "Programs for training teachers of the deaf.", "content": "Programs for training teachers of the deaf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573404"}
{"pmid": "4573403", "title": "Centers for deaf-blind children.", "content": "Centers for deaf-blind children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573403"}
{"pmid": "4573405", "title": "University programs for professional specialists.", "content": "University programs for professional specialists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573405"}
{"pmid": "4573406", "title": "Rehabilitation personnel serving the deaf in the United States.", "content": "Rehabilitation personnel serving the deaf in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573406"}
{"pmid": "4573407", "title": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. A. Social and recreational groups and programs.", "content": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. A. Social and recreational groups and programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573407"}
{"pmid": "4573389", "title": "Sympathectomy, splanchniecoctomy and vagotomy.", "content": "Sympathectomy, splanchniecoctomy and vagotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573389"}
{"pmid": "4573408", "title": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. B. Civic services.", "content": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. B. Civic services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573408"}
{"pmid": "4573409", "title": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. C. Clinical & evaluative programs & services.", "content": "Directory of programs and services for the deaf in the United States. 3. Community programs and supportive services. C. Clinical & evaluative programs & services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573409"}
{"pmid": "4573410", "title": "Directory of programs and services for the daf in the United States. 4. Research and information programs and services.", "content": "Directory of programs and services for the daf in the United States. 4. Research and information programs and services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573410"}
{"pmid": "4573411", "title": "Educators of the deaf.", "content": "Educators of the deaf.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573411"}
{"pmid": "4573413", "title": "A selected public health bibliography with annotations.", "content": "A selected public health bibliography with annotations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573413"}
{"pmid": "4573412", "title": "Saturated fat in the diet and serum cholesterol concentration: a critical examination of the literature.", "content": "Saturated fat in the diet and serum cholesterol concentration: a critical examination of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573412"}
{"pmid": "4573414", "title": "Directory, American Public Health Association.", "content": "Directory, American Public Health Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573414"}
{"pmid": "4573415", "title": "Prolonged cold ischemic times compatible with functioning renal transplants from cadavers.", "content": "Prolonged cold ischemic times compatible with functioning renal transplants from cadavers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573415"}
{"pmid": "4573416", "title": "Successful 24-hour preservation of canine kidneys with intracellular electrolyte solution.", "content": "Successful 24-hour preservation of canine kidneys with intracellular electrolyte solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573416"}
{"pmid": "4573417", "title": "Lithium carbonate in the treatment of hyperactive children.", "content": "Lithium carbonate in the treatment of hyperactive children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573417"}
{"pmid": "4573418", "title": "Lithium carbonate and convulsive disorders.", "content": "Lithium carbonate and convulsive disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573418"}
{"pmid": "4573419", "title": "The clinical pharmacology of imipramine. Implications for therapeutics.", "content": "The clinical pharmacology of imipramine. Implications for therapeutics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573419"}
{"pmid": "4573424", "title": "Succinate dehydrogenase as an index of thermal injury to skin.", "content": "Succinate dehydrogenase as an index of thermal injury to skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573424"}
{"pmid": "4573425", "title": "The effect of uraemia on organ graft survival in the rat.", "content": "The effect of uraemia on organ graft survival in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573425"}
{"pmid": "4573426", "title": "The effect of malaria on the relative affinity of mouse antiprotein antibody.", "content": "The effect of malaria on the relative affinity of mouse antiprotein antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573426"}
{"pmid": "4573427", "title": "Changes in acetylcholinesterase and distribution of degenerating fibres in the hippocampal region after septal lesions in the rat.", "content": "Changes in acetylcholinesterase and distribution of degenerating fibres in the hippocampal region after septal lesions in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573427"}
{"pmid": "4573428", "title": "Genesis of epileptic interictal spikes. New knowledge of cortical feedback systems suggests a neurophysiological explanation of brief paroxysms.", "content": "Genesis of epileptic interictal spikes. New knowledge of cortical feedback systems suggests a neurophysiological explanation of brief paroxysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573428"}
{"pmid": "4573429", "title": "The corpus callosum and the rabbit's visual cortex.", "content": "The corpus callosum and the rabbit's visual cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573429"}
{"pmid": "4573430", "title": "Non-osmotic swelling in purified bovine myelin.", "content": "Non-osmotic swelling in purified bovine myelin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573430"}
{"pmid": "4573431", "title": "Spontaneous continuous positive airway pressure (CPAP) breathing in the management of acute pulmonary edema in infants.", "content": "Spontaneous continuous positive airway pressure (CPAP) breathing in the management of acute pulmonary edema in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573431"}
{"pmid": "4573432", "title": "Extraintestinal shigellosis: bacteremia and paroxysmal atrial tachycardia. Shigella sonnei in a three-year-old boy.", "content": "Extraintestinal shigellosis: bacteremia and paroxysmal atrial tachycardia. Shigella sonnei in a three-year-old boy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573432"}
{"pmid": "4573435", "title": "Kinetics of the mechanism of action of flavin pyruvate oxidase from an acetate requiring mutant of Escherichia coli.", "content": "Kinetics of the mechanism of action of flavin pyruvate oxidase from an acetate requiring mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573435"}
{"pmid": "4573436", "title": "Effects of acrolein on DNA synthesis in vitro.", "content": "Effects of acrolein on DNA synthesis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573436"}
{"pmid": "4573437", "title": "Formylation of mischarged E. coli tRNA Met  f .", "content": "Formylation of mischarged E. coli tRNA Met  f .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573437"}
{"pmid": "4573438", "title": "31 P NMR studies on phosphate binding to the Zn 2+ , Co 2+  and Mn 2+  forms of escherichia coli alkaline phosphatase.", "content": "31 P NMR studies on phosphate binding to the Zn 2+ , Co 2+  and Mn 2+  forms of escherichia coli alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573438"}
{"pmid": "4573441", "title": "Wroclaw phoniatrics in the past twenty years.", "content": "Wroclaw phoniatrics in the past twenty years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573441"}
{"pmid": "4573439", "title": "The role of messenger RNA and peptidyl-tRNA in the synthesis of the guanine nucleotides MS I and MS II by ribosomes in vivo.", "content": "The role of messenger RNA and peptidyl-tRNA in the synthesis of the guanine nucleotides MS I and MS II by ribosomes in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573439"}
{"pmid": "4573440", "title": "Temperature-dependent inactivation of tRNA Tyr  E.coli  acceptor function with iodine: influence of the 3'-terminal pCpA sequence.", "content": "Temperature-dependent inactivation of tRNA Tyr  E.coli  acceptor function with iodine: influence of the 3'-terminal pCpA sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573440"}
{"pmid": "4573443", "title": "Colonic absorption in idiopathic constipation.", "content": "Colonic absorption in idiopathic constipation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573443"}
{"pmid": "4573445", "title": "Congenital hepatic fibrosis--is it a single clinical entity?", "content": "Congenital hepatic fibrosis--is it a single clinical entity?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573445"}
{"pmid": "4573444", "title": "Tropical enteropathy.", "content": "Tropical enteropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573444"}
{"pmid": "4573446", "title": "Positive tissue antibody tests in patients with prolonged extrahepatic biliary obstruction.", "content": "Positive tissue antibody tests in patients with prolonged extrahepatic biliary obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573446"}
{"pmid": "4573447", "title": "Post-stapedectomy granuloma of the oval window.", "content": "Post-stapedectomy granuloma of the oval window.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573447"}
{"pmid": "4573448", "title": "Are you classified properly in the American Dental Directory?", "content": "Are you classified properly in the American Dental Directory?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573448"}
{"pmid": "4573449", "title": "Sixteen referenda on fluoridation in Massachusetts; an analysis.", "content": "Sixteen referenda on fluoridation in Massachusetts; an analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573449"}
{"pmid": "4573450", "title": "The treatment of subfertile men with clomiphene citrate.", "content": "The treatment of subfertile men with clomiphene citrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573450"}
{"pmid": "4573457", "title": "Postoperative problems of tracheal resection.", "content": "Postoperative problems of tracheal resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573457"}
{"pmid": "4573458", "title": "Directory of otolaryngologic societies.", "content": "Directory of otolaryngologic societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573458"}
{"pmid": "4573460", "title": "Lung defense mechanisms.", "content": "Lung defense mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573460"}
{"pmid": "4573461", "title": "Environmental lung disease.", "content": "Environmental lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573461"}
{"pmid": "4573462", "title": "Chronic bronchitis and emphysema. Classification and epidemiology.", "content": "Chronic bronchitis and emphysema. Classification and epidemiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573462"}
{"pmid": "4573463", "title": "Chronic bronchitis and emphysema.", "content": "Chronic bronchitis and emphysema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573463"}
{"pmid": "4573464", "title": "The pathophysiology of chronic bronchitis and emphysema.", "content": "The pathophysiology of chronic bronchitis and emphysema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573464"}
{"pmid": "4573465", "title": "Early detection of obstructive lung diseases.", "content": "Early detection of obstructive lung diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573465"}
{"pmid": "4573466", "title": "Chronic bronchitis and emphysema. Clinical diagnosis and evaluation.", "content": "Chronic bronchitis and emphysema. Clinical diagnosis and evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573466"}
{"pmid": "4573467", "title": "The roentgenologic manifestations of emphysema and chronic bronchitis.", "content": "The roentgenologic manifestations of emphysema and chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573467"}
{"pmid": "4573468", "title": "Infection: the real culprit in chronic bronchitis and emphysema?", "content": "Infection: the real culprit in chronic bronchitis and emphysema?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573468"}
{"pmid": "4573470", "title": "Evaluation of disability and assessment of operative risk.", "content": "Evaluation of disability and assessment of operative risk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573470"}
{"pmid": "4573469", "title": "Methods of ambulatory care.", "content": "Methods of ambulatory care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573469"}
{"pmid": "4573472", "title": "The development of the nervous system in the heart of the Chinese carp, Cyprinus carpio (Linnaeus), with a special reference to its conducting system.", "content": "The development of the nervous system in the heart of the Chinese carp, Cyprinus carpio (Linnaeus), with a special reference to its conducting system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573472"}
{"pmid": "4573471", "title": "The management of acute ventilatory failure in chronic obstructive lung disease.", "content": "The management of acute ventilatory failure in chronic obstructive lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573471"}
{"pmid": "4573475", "title": "Depression of immune response to Moloney leukaemia virus by malarial infection.", "content": "Depression of immune response to Moloney leukaemia virus by malarial infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573475"}
{"pmid": "4573476", "title": "Radioimmunoassay of luteinizing hormone releasing hormone.", "content": "Radioimmunoassay of luteinizing hormone releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573476"}
{"pmid": "4573477", "title": "Protection against enteric disease caused by Escherichia coli--a model for vaccination with a virulence determinant?", "content": "Protection against enteric disease caused by Escherichia coli--a model for vaccination with a virulence determinant?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573477"}
{"pmid": "4573478", "title": "Bidirectional growth of the E. coli chromosome.", "content": "Bidirectional growth of the E. coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573478"}
{"pmid": "4573479", "title": "Inhibitory effect of interferon preparations and inducers on the multiplication of transplanted allogeneic spleen cells and syngeneic bone marrow cells.", "content": "Inhibitory effect of interferon preparations and inducers on the multiplication of transplanted allogeneic spleen cells and syngeneic bone marrow cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573479"}
{"pmid": "4573480", "title": "IgD on the surface of peripheral blood lymphocytes of the human newborn.", "content": "IgD on the surface of peripheral blood lymphocytes of the human newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573480"}
{"pmid": "4573481", "title": "The immune system as a model for cellular maturation and differentiation.", "content": "The immune system as a model for cellular maturation and differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573481"}
{"pmid": "4573483", "title": "Sheila Frances Hurrell.", "content": "Sheila Frances Hurrell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573483"}
{"pmid": "4573482", "title": "Some highlights in the history of nitrous oxide.", "content": "Some highlights in the history of nitrous oxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573482"}
{"pmid": "4573484", "title": "American Pediatric Society Membership List 1972-1973.", "content": "American Pediatric Society Membership List 1972-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573484"}
{"pmid": "4573485", "title": "Society for Pediatric Research Membership List 1973-1974.", "content": "Society for Pediatric Research Membership List 1973-1974.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573485"}
{"pmid": "4573488", "title": "The stereochemistry of actinomycin binding to DNA and its implications in molecular biology.", "content": "The stereochemistry of actinomycin binding to DNA and its implications in molecular biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573488"}
{"pmid": "4573489", "title": "Reactions of nucleic acids and nucleoproteins with formaldehyde.", "content": "Reactions of nucleic acids and nucleoproteins with formaldehyde.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573489"}
{"pmid": "4573490", "title": "Recognition in nucleic acids and the anticodon families.", "content": "Recognition in nucleic acids and the anticodon families.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573490"}
{"pmid": "4573492", "title": "Synthesis and functions of the -C-C-A terminus of transfer RNA.", "content": "Synthesis and functions of the -C-C-A terminus of transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573492"}
{"pmid": "4573491", "title": "Translation and transcription of the tryptophan operon.", "content": "Translation and transcription of the tryptophan operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573491"}
{"pmid": "4573493", "title": "Mammalian RNA polymerases.", "content": "Mammalian RNA polymerases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573493"}
{"pmid": "4573497", "title": "Summary of recent abstracts. I. Cholera.", "content": "Summary of recent abstracts. I. Cholera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573497"}
{"pmid": "4573494", "title": "Penfluridol (R 16341). A long-acting oral neuroleptic, as maintenance therapy for schizophrenic and mentally retarded patients. A placebo-controlled double-blind trial.", "content": "Penfluridol (R 16341). A long-acting oral neuroleptic, as maintenance therapy for schizophrenic and mentally retarded patients. A placebo-controlled double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573494"}
{"pmid": "4573511", "title": "Immunology of experimental infections with Schistosoma mansoni in the swiss mouse and with Fasciola hepatica in the rabbit.", "content": "Immunology of experimental infections with Schistosoma mansoni in the swiss mouse and with Fasciola hepatica in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573511"}
{"pmid": "4573512", "title": "Managing pulmonary edema.", "content": "Managing pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573512"}
{"pmid": "4573515", "title": "Timely topics in general microbiology, 1970-1971.", "content": "Timely topics in general microbiology, 1970-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573515"}
{"pmid": "4573513", "title": "Giardiasis--a cause of vitamin B 12  malabsorption.", "content": "Giardiasis--a cause of vitamin B 12  malabsorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573513"}
{"pmid": "4573516", "title": "Paired donor eyes in penetrating keratoplasty.", "content": "Paired donor eyes in penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573516"}
{"pmid": "4573518", "title": "A scleral expander for prevention of scleral collapse during intraocular surgery.", "content": "A scleral expander for prevention of scleral collapse during intraocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573518"}
{"pmid": "4573519", "title": "Preparing vertical histological sections of the rat aorta rolled up in a sheath of macaroni.", "content": "Preparing vertical histological sections of the rat aorta rolled up in a sheath of macaroni.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573519"}
{"pmid": "4573514", "title": "A reappraisal of the nature and significance of chronic atrophic gastritis.", "content": "A reappraisal of the nature and significance of chronic atrophic gastritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573514"}
{"pmid": "4573517", "title": "Electron microscopic studies of swollen corneal stroma.", "content": "Electron microscopic studies of swollen corneal stroma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573517"}
{"pmid": "4573520", "title": "Insulo-acinar portal system in the horse pancreas.", "content": "Insulo-acinar portal system in the horse pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573520"}
{"pmid": "4573525", "title": "Ultraviolet effects on biological function of RNA phage MS2.", "content": "Ultraviolet effects on biological function of RNA phage MS2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573525"}
{"pmid": "4573526", "title": "DNA labelling and its assay in yeast.", "content": "DNA labelling and its assay in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573526"}
{"pmid": "4573527", "title": "Correlation between degradation, replication and repair of yeast DNA irradiated by ultraviolet or  -rays.", "content": "Correlation between degradation, replication and repair of yeast DNA irradiated by ultraviolet or  -rays.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573527"}
{"pmid": "4573528", "title": "Properties of an ATP-dependent deoxyribonuclease from Micrococcus luteus. Evidence for a stable DNA-enzyme complex.", "content": "Properties of an ATP-dependent deoxyribonuclease from Micrococcus luteus. Evidence for a stable DNA-enzyme complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573528"}
{"pmid": "4573554", "title": "Resistance transfer between E. coli and Salmonella strains from Kerala.", "content": "Resistance transfer between E. coli and Salmonella strains from Kerala.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573554"}
{"pmid": "4573555", "title": "Spot test for DDS (diamino diphenyl sulphone) in urine under field conditions.", "content": "Spot test for DDS (diamino diphenyl sulphone) in urine under field conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573555"}
{"pmid": "4573556", "title": "Comparative evaluation of latex agglutination test in serodiagnosis of amoebiasis.", "content": "Comparative evaluation of latex agglutination test in serodiagnosis of amoebiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573556"}
{"pmid": "4573557", "title": "An experimental study of trypan blue induced antenatal hydrocephalus and other neurological abnormalities in rats.", "content": "An experimental study of trypan blue induced antenatal hydrocephalus and other neurological abnormalities in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573557"}
{"pmid": "4573559", "title": "Restoration of fractured anterior teeth with ultraviolet-light-polymerized bonding materials: a new technique.", "content": "Restoration of fractured anterior teeth with ultraviolet-light-polymerized bonding materials: a new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573559"}
{"pmid": "4573558", "title": "The scientifically designed partial veneer crown.", "content": "The scientifically designed partial veneer crown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573558"}
{"pmid": "4573560", "title": "A review of approaches to the detection of dental caries. Council on Dental Materials and Devices.", "content": "A review of approaches to the detection of dental caries. Council on Dental Materials and Devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573560"}
{"pmid": "4573561", "title": "Mouth protectors: 11 years later. Bureau of Dental Health Education, Council on Dental Materials and Devices.", "content": "Mouth protectors: 11 years later. Bureau of Dental Health Education, Council on Dental Materials and Devices.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573561"}
{"pmid": "4573562", "title": "Multiple antimicrobial resistance in Escherichia coli isolated from the urine of dogs and cats with cystitis.", "content": "Multiple antimicrobial resistance in Escherichia coli isolated from the urine of dogs and cats with cystitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573562"}
{"pmid": "4573564", "title": "Radioimmunoassay of luteinizing hormone releasing factor.", "content": "Radioimmunoassay of luteinizing hormone releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573564"}
{"pmid": "4573563", "title": "Variations in pituitary responsiveness to luteinizing hormone releasing factor during the rat oestrous cycle.", "content": "Variations in pituitary responsiveness to luteinizing hormone releasing factor during the rat oestrous cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573563"}
{"pmid": "4573565", "title": "Blood flow changes in the pituitary neural lobe of the rabbit associated with neurohypophysial hormone-releasing stimuli.", "content": "Blood flow changes in the pituitary neural lobe of the rabbit associated with neurohypophysial hormone-releasing stimuli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573565"}
{"pmid": "4573566", "title": "Intermediate and reconstructive care of maxillofacial missile wounds.", "content": "Intermediate and reconstructive care of maxillofacial missile wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573566"}
{"pmid": "4573567", "title": "Maxillofacial missile wounds: evaluation of long-term results of rehabilitation and reconstruction.", "content": "Maxillofacial missile wounds: evaluation of long-term results of rehabilitation and reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573567"}
{"pmid": "4573568", "title": "Mandibular reconstruction.", "content": "Mandibular reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573568"}
{"pmid": "4573570", "title": "Salmonellosis in passerine birds in Maryland and West Virginia.", "content": "Salmonellosis in passerine birds in Maryland and West Virginia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573570"}
{"pmid": "4573569", "title": "Mediastinal emphysema after oral surgery.", "content": "Mediastinal emphysema after oral surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573569"}
{"pmid": "4573580", "title": "Specific biosynthesis of an envelope protein of Escherichia coli.", "content": "Specific biosynthesis of an envelope protein of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573580"}
{"pmid": "4573582", "title": "Academician K. I. Skryabin.", "content": "Academician K. I. Skryabin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573582"}
{"pmid": "4573581", "title": "Hormonal pregnancy tests and spina bifida.", "content": "Hormonal pregnancy tests and spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573581"}
{"pmid": "4573584", "title": "Theophylline-induced translocation of calcium in the pancreatic beta cell: inhibition by deuterium oxide.", "content": "Theophylline-induced translocation of calcium in the pancreatic beta cell: inhibition by deuterium oxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573584"}
{"pmid": "4573583", "title": "Antigen-sensitized cells of lymphoid organs lysed in vitro by specific antigens.", "content": "Antigen-sensitized cells of lymphoid organs lysed in vitro by specific antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573583"}
{"pmid": "4573588", "title": "Prognosis of injured canaliculi in relation to elapsed time until primary operation.", "content": "Prognosis of injured canaliculi in relation to elapsed time until primary operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573588"}
{"pmid": "4573589", "title": "Developmental aspects of the human lung.", "content": "Developmental aspects of the human lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573589"}
{"pmid": "4573590", "title": "Difficulties in distinguishing cardiac from pulmonary disease in the neonate.", "content": "Difficulties in distinguishing cardiac from pulmonary disease in the neonate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573590"}
{"pmid": "4573591", "title": "Practical pulmonary physiology. A functional analysis of symptoms and therapeutic measures in respiratory disorders of newborn infants.", "content": "Practical pulmonary physiology. A functional analysis of symptoms and therapeutic measures in respiratory disorders of newborn infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573591"}
{"pmid": "4573593", "title": "The roentgenographic course and complications of hyaline membrane disease.", "content": "The roentgenographic course and complications of hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573593"}
{"pmid": "4573594", "title": "Continuous negative chest wall pressure therapy for hyaline membrane disease.", "content": "Continuous negative chest wall pressure therapy for hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573594"}
{"pmid": "4573592", "title": "Fetal lung development. Current concepts.", "content": "Fetal lung development. Current concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573592"}
{"pmid": "4573596", "title": "Some important aspects of neonatal nursing related to pulmonary disease and family involvement.", "content": "Some important aspects of neonatal nursing related to pulmonary disease and family involvement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573596"}
{"pmid": "4573595", "title": "The use and misuse of oxygen in the newborn infant.", "content": "The use and misuse of oxygen in the newborn infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573595"}
{"pmid": "4573598", "title": "History and demography of child abuse.", "content": "History and demography of child abuse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573598"}
{"pmid": "4573597", "title": "Phenylketonuria and other disorders of amino acid metabolism.", "content": "Phenylketonuria and other disorders of amino acid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573597"}
{"pmid": "4573600", "title": "Delayed primary excision and skin grafting of the burned hand.", "content": "Delayed primary excision and skin grafting of the burned hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573600"}
{"pmid": "4573599", "title": "Primary vaginal reconstruction after pelvic exenteration.", "content": "Primary vaginal reconstruction after pelvic exenteration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573599"}
{"pmid": "4573601", "title": "Surgical management of the bilateral cleft lip.", "content": "Surgical management of the bilateral cleft lip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573601"}
{"pmid": "4573603", "title": "Viability of split-skin grafts from pigs following incubation on autologous blood or serum for various periods.", "content": "Viability of split-skin grafts from pigs following incubation on autologous blood or serum for various periods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573603"}
{"pmid": "4573602", "title": "The skin graft donor site as a model for evaluation of hemostatic agents.", "content": "The skin graft donor site as a model for evaluation of hemostatic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573602"}
{"pmid": "4573604", "title": "Ear reattachment by the modified pocket principle. Case report.", "content": "Ear reattachment by the modified pocket principle. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573604"}
{"pmid": "4573605", "title": "Gerald Brown O'Connor, M.D. 1900-1972.", "content": "Gerald Brown O'Connor, M.D. 1900-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573605"}
{"pmid": "4573621", "title": "Hemoglobin iron kinetics in man.", "content": "Hemoglobin iron kinetics in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573621"}
{"pmid": "4573624", "title": "Members of the R.N.A.", "content": "Members of the R.N.A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573624"}
{"pmid": "4573625", "title": "In memoriam. Daniel de Bruijn.", "content": "In memoriam. Daniel de Bruijn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573625"}
{"pmid": "4573626", "title": "Paul W. Clough 1882-1970.", "content": "Paul W. Clough 1882-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573626"}
{"pmid": "4573627", "title": "Carlton Ernstene 1901-1971.", "content": "Carlton Ernstene 1901-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573627"}
{"pmid": "4573628", "title": "Franklin M. Hanger 1894-1971.", "content": "Franklin M. Hanger 1894-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573628"}
{"pmid": "4573629", "title": "Hans Hecht 1913-1971.", "content": "Hans Hecht 1913-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573629"}
{"pmid": "4573630", "title": "Robert W. Heinle 1909-1972.", "content": "Robert W. Heinle 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573630"}
{"pmid": "4573631", "title": "The way of the future.", "content": "The way of the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573631"}
{"pmid": "4573632", "title": "Pathogenesis and immunology of trachoma.", "content": "Pathogenesis and immunology of trachoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573632"}
{"pmid": "4573633", "title": "Bernardo A. Houssay 1887-1971.", "content": "Bernardo A. Houssay 1887-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573633"}
{"pmid": "4573634", "title": "Chester Scott Keefer 1897-1972.", "content": "Chester Scott Keefer 1897-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573634"}
{"pmid": "4573635", "title": "Edwin Allen Locke 1874-1971.", "content": "Edwin Allen Locke 1874-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573635"}
{"pmid": "4573636", "title": "Colin Munro MacLeod 1909-1972.", "content": "Colin Munro MacLeod 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573636"}
{"pmid": "4573637", "title": "William Sharp McCann 1889-1971.", "content": "William Sharp McCann 1889-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573637"}
{"pmid": "4573638", "title": "F. Maurice McPhedran 1888-1970.", "content": "F. Maurice McPhedran 1888-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573638"}
{"pmid": "4573639", "title": "John Rodman Paul 1893-1971.", "content": "John Rodman Paul 1893-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573639"}
{"pmid": "4573640", "title": "Joseph Stokes, Jr. 1896-1972.", "content": "Joseph Stokes, Jr. 1896-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573640"}
{"pmid": "4573642", "title": "Harry B. Van Dyke 1895-1971.", "content": "Harry B. Van Dyke 1895-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573642"}
{"pmid": "4573641", "title": "Roy Hope Turner 1894-1971.", "content": "Roy Hope Turner 1894-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573641"}
{"pmid": "4573643", "title": "Donald Dexter Van Slyke 1883-1971.", "content": "Donald Dexter Van Slyke 1883-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573643"}
{"pmid": "4573644", "title": "Presentation of the Kober Medal for 1972 to C.J. Watson.", "content": "Presentation of the Kober Medal for 1972 to C.J. Watson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573644"}
{"pmid": "4573645", "title": "Acceptance of the Kober Medal for 1972.", "content": "Acceptance of the Kober Medal for 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573645"}
{"pmid": "4573646", "title": "Association of American Physicians. Francis Gilman Blake Award.", "content": "Association of American Physicians. Francis Gilman Blake Award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573646"}
{"pmid": "4573647", "title": "Howard Lang Alt 1900-1972.", "content": "Howard Lang Alt 1900-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573647"}
{"pmid": "4573648", "title": "Officers and members of the Association of American Physicians.", "content": "Officers and members of the Association of American Physicians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573648"}
{"pmid": "4573649", "title": "Solomon A. Berson 1918-1972.", "content": "Solomon A. Berson 1918-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573649"}
{"pmid": "4573650", "title": "Summary of recent abstracts. 3. Malaria.2.", "content": "Summary of recent abstracts. 3. Malaria.2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573650"}
{"pmid": "4573655", "title": "Deacylation of benzylpenicillin and of some of its modified structures with penicillin acylase of Escherichia coli.", "content": "Deacylation of benzylpenicillin and of some of its modified structures with penicillin acylase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573655"}
{"pmid": "4573657", "title": "Renal autotransplantation: report of three cases.", "content": "Renal autotransplantation: report of three cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573657"}
{"pmid": "4573656", "title": "The inhibitory action of garlic (Allium sativum L.) on growth and respiration of some microorganisms.", "content": "The inhibitory action of garlic (Allium sativum L.) on growth and respiration of some microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573656"}
{"pmid": "4573659", "title": "Quality control recording methods in microbiology.", "content": "Quality control recording methods in microbiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573659"}
{"pmid": "4573660", "title": "Evaluation of a new preservative for urine cultures.", "content": "Evaluation of a new preservative for urine cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573660"}
{"pmid": "4573661", "title": "Correlation of coagulase and mannitol test in human and animal staphylococci.", "content": "Correlation of coagulase and mannitol test in human and animal staphylococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573661"}
{"pmid": "4573662", "title": "Recommendations for the improvement of clinical mycology laboratories.", "content": "Recommendations for the improvement of clinical mycology laboratories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573662"}
{"pmid": "4573663", "title": "Carbenicillin indanyl sodium oral therapy of urinary tract infections.", "content": "Carbenicillin indanyl sodium oral therapy of urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573663"}
{"pmid": "4573664", "title": "Renal failure and transient paraproteinemia due to Leptospira pomona. Case reports and literature review.", "content": "Renal failure and transient paraproteinemia due to Leptospira pomona. Case reports and literature review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573664"}
{"pmid": "4573665", "title": "Aberrant synaptic development.", "content": "Aberrant synaptic development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573665"}
{"pmid": "4573666", "title": "Septicemia in renal transplant recipients.", "content": "Septicemia in renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573666"}
{"pmid": "4573667", "title": "Biological dressings for skin graft donor sites.", "content": "Biological dressings for skin graft donor sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573667"}
{"pmid": "4573668", "title": "Effect of pancreatic enzymes on protruding ileostomy stomas.", "content": "Effect of pancreatic enzymes on protruding ileostomy stomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573668"}
{"pmid": "4573669", "title": "Simplified method of needle-holder handling.", "content": "Simplified method of needle-holder handling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573669"}
{"pmid": "4573673", "title": "Peritoneal dialysis in children. A survey of its indications and applications.", "content": "Peritoneal dialysis in children. A survey of its indications and applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573673"}
{"pmid": "4573674", "title": "Clinical evaluation of the anorexic activity and safety of 42-548 in children. Report of a clinical trial.", "content": "Clinical evaluation of the anorexic activity and safety of 42-548 in children. Report of a clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573674"}
{"pmid": "4573675", "title": "The stimulus-secretion coupling of glucose-induced insulin release. XII. Effects of diazoxide and gliclazide upon  45 calcium efflux from perifused islets.", "content": "The stimulus-secretion coupling of glucose-induced insulin release. XII. Effects of diazoxide and gliclazide upon  45 calcium efflux from perifused islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573675"}
{"pmid": "4573677", "title": "Effects of chronic treatment with LH-FSH-RH in hypophysectomized pituitary-grafted male rats.", "content": "Effects of chronic treatment with LH-FSH-RH in hypophysectomized pituitary-grafted male rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573677"}
{"pmid": "4573678", "title": "The primary structure of an acidic protein from 50-S ribosomes of Escherichia coli which is involved in GTP hydrolysis dependent on elongation factors G and T.", "content": "The primary structure of an acidic protein from 50-S ribosomes of Escherichia coli which is involved in GTP hydrolysis dependent on elongation factors G and T.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573678"}
{"pmid": "4573680", "title": "Role of DNA-RNA hybrids in eukaryotes. Purification and properties of yeast RNA polymerase B.", "content": "Role of DNA-RNA hybrids in eukaryotes. Purification and properties of yeast RNA polymerase B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573680"}
{"pmid": "4573681", "title": "Affinity elution as a purification method for aminoacyl-tRNA synthetases.", "content": "Affinity elution as a purification method for aminoacyl-tRNA synthetases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573681"}
{"pmid": "4573679", "title": "Evidence for metabolic compartmentation in Escherichia coli.", "content": "Evidence for metabolic compartmentation in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573679"}
{"pmid": "4573683", "title": "Maintenance of leptospira by storage at -75 C.", "content": "Maintenance of leptospira by storage at -75 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573683"}
{"pmid": "4573684", "title": "A historadiographic method for identifying osteoid seams in bone using silver impregnation.", "content": "A historadiographic method for identifying osteoid seams in bone using silver impregnation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573684"}
{"pmid": "4573685", "title": "Costs predicate planning.", "content": "Costs predicate planning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573685"}
{"pmid": "4573686", "title": "Grades as predictors of physicians' career performance: an evaluative literature review.", "content": "Grades as predictors of physicians' career performance: an evaluative literature review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573686"}
{"pmid": "4573691", "title": "Increased inactivation of messengers in Escherichia coli ts mutant.", "content": "Increased inactivation of messengers in Escherichia coli ts mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573691"}
{"pmid": "4573692", "title": "Separation of populations of human lymphocytes by freezing and thawing.", "content": "Separation of populations of human lymphocytes by freezing and thawing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573692"}
{"pmid": "4573693", "title": "Properties of reconstituted chromatin and nucleohistone complexes.", "content": "Properties of reconstituted chromatin and nucleohistone complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573693"}
{"pmid": "4573694", "title": "Angular alteration of the DNA helix by E. coli RNA polymerase.", "content": "Angular alteration of the DNA helix by E. coli RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573694"}
{"pmid": "4573695", "title": "Lack of discrimination between early and late T4 mRNA by host initiation factors.", "content": "Lack of discrimination between early and late T4 mRNA by host initiation factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573695"}
{"pmid": "4573696", "title": "Synthesis of carcinoembryonic antigen in vitro.", "content": "Synthesis of carcinoembryonic antigen in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573696"}
{"pmid": "4573697", "title": "Tubular reabsorption of bicarbonate in transplanted cadaver kidneys.", "content": "Tubular reabsorption of bicarbonate in transplanted cadaver kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573697"}
{"pmid": "4573698", "title": "Acute renal failure during intermittent rifampicin therapy.", "content": "Acute renal failure during intermittent rifampicin therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573698"}
{"pmid": "4573701", "title": "Neurosurgical belief of chronic pain.", "content": "Neurosurgical belief of chronic pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573701"}
{"pmid": "4573703", "title": "Effect of synthetic gonadotrophin-releasing hormone (Gn-RH) on ovulation blockade by aspirin and indomethacin.", "content": "Effect of synthetic gonadotrophin-releasing hormone (Gn-RH) on ovulation blockade by aspirin and indomethacin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573703"}
{"pmid": "4573711", "title": "The antibacterial activity of semen and its relation to semen proteins.", "content": "The antibacterial activity of semen and its relation to semen proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573711"}
{"pmid": "4573712", "title": "The dialysis branch of a transplantation unit.", "content": "The dialysis branch of a transplantation unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573712"}
{"pmid": "4573713", "title": "Gamma-camera scintigraphy after kidney transplantation.", "content": "Gamma-camera scintigraphy after kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573713"}
{"pmid": "4573715", "title": "Urinary tract infection with disappearance of urinary creatinine. Case report.", "content": "Urinary tract infection with disappearance of urinary creatinine. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573715"}
{"pmid": "4573714", "title": "Organ culture of benign nodular hyperplasia of human prostate in chemically-defined medium.", "content": "Organ culture of benign nodular hyperplasia of human prostate in chemically-defined medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573714"}
{"pmid": "4573717", "title": "Principles of cardiopulmonary medicine.", "content": "Principles of cardiopulmonary medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573717"}
{"pmid": "4573716", "title": "Avian anesthesia.", "content": "Avian anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573716"}
{"pmid": "4573719", "title": "Refractory laminitis.", "content": "Refractory laminitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573719"}
{"pmid": "4573718", "title": "Equine hepatic insufficiency.", "content": "Equine hepatic insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573718"}
{"pmid": "4573720", "title": "The acute colitis syndrome. Colitis \"X\".", "content": "The acute colitis syndrome. Colitis \"X\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573720"}
{"pmid": "4573722", "title": "A study on the postnatal histology of the testis in buffalo (Bubalus bubalis). I. From birth to one year.", "content": "A study on the postnatal histology of the testis in buffalo (Bubalus bubalis). I. From birth to one year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573722"}
{"pmid": "4573723", "title": "Application of stereotaxic methods in neuroradiologic diagnosis.", "content": "Application of stereotaxic methods in neuroradiologic diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573723"}
{"pmid": "4573725", "title": "Disturbances in the regulation of food intake. Obesity: anatomic and physiologic-biochemical observations.", "content": "Disturbances in the regulation of food intake. Obesity: anatomic and physiologic-biochemical observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573725"}
{"pmid": "4573726", "title": "The treatment of obesity.", "content": "The treatment of obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573726"}
{"pmid": "4573727", "title": "Complications of portacaval anastomosis. By-products of a controlled investigation.", "content": "Complications of portacaval anastomosis. By-products of a controlled investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573727"}
{"pmid": "4573729", "title": "On cardiac murmurs by Austin Flint, the American Journal of the Medical Sciences in 1862 (volume 44).", "content": "On cardiac murmurs by Austin Flint, the American Journal of the Medical Sciences in 1862 (volume 44).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573729"}
{"pmid": "4573728", "title": "The liver in congestive heart failure: a review.", "content": "The liver in congestive heart failure: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573728"}
{"pmid": "4573730", "title": "Posterior fusion in cervical spine injuries. An analysis of fifty cases treated surgically.", "content": "Posterior fusion in cervical spine injuries. An analysis of fifty cases treated surgically.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573730"}
{"pmid": "4573731", "title": "Systemic thrombosing vasculitis, malignant atrophic papulosis of Degos. Review of the literature.", "content": "Systemic thrombosing vasculitis, malignant atrophic papulosis of Degos. Review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573731"}
{"pmid": "4573732", "title": "Giants in those days.", "content": "Giants in those days.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573732"}
{"pmid": "4573733", "title": "Cardiopulmonary blood compartments in chronic pressure overload of the left ventricle.", "content": "Cardiopulmonary blood compartments in chronic pressure overload of the left ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573733"}
{"pmid": "4573735", "title": "Subdiaphragmatic vena caval flow patterns in dogs ventilated with pressure-controlled respirator Bennett PR-2.", "content": "Subdiaphragmatic vena caval flow patterns in dogs ventilated with pressure-controlled respirator Bennett PR-2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573735"}
{"pmid": "4573734", "title": "Subdiaphragmatic vena caval flow patterns in dogs ventilated with variously adjusted Engström respirator.", "content": "Subdiaphragmatic vena caval flow patterns in dogs ventilated with variously adjusted Engström respirator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573734"}
{"pmid": "4573739", "title": "Mutagenicity trials under toxicological aspects.", "content": "Mutagenicity trials under toxicological aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573739"}
{"pmid": "4573741", "title": "Overfeeding and obesity in infants and children.", "content": "Overfeeding and obesity in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573741"}
{"pmid": "4573750", "title": "Changing concepts of prolactin in man.", "content": "Changing concepts of prolactin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573750"}
{"pmid": "4573751", "title": "Malaria.", "content": "Malaria. These discussions are selected from the weekly staff conferences in the Department of Medicine, University of California, San Francisco. Taken from transcriptions, they are prepared by Drs. David W. Martin, Jr., Assistant Professor of Medicine, and Kenneth A. Woeber, Associate Professor of Medicine, under the direction of Dr. Lloyd H. Smith, Jr., Professor of Medicine and Chairman of the Department of Medicine. Requests for reprints should be sent to the Department of Medicine, University of California, San Francisco, San Francisco, Ca. 94122.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573751"}
{"pmid": "4573752", "title": "Acupuncture in traditional Chinese medicine. An historical review.", "content": "Acupuncture in traditional Chinese medicine. An historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573752"}
{"pmid": "4573763", "title": "Cellular-versus-humoral autoimmune responses to salivary gland in Sjögren's syndrome.", "content": "Cellular-versus-humoral autoimmune responses to salivary gland in Sjögren's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573763"}
{"pmid": "4573764", "title": "Effect of lymphocyte mediators on macrophages in vitro. A correlation of morphological and cytochemical changes.", "content": "Effect of lymphocyte mediators on macrophages in vitro. A correlation of morphological and cytochemical changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573764"}
{"pmid": "4573765", "title": "The immunological significance of histological changes in the spleen and liver in mouse malaria.", "content": "The immunological significance of histological changes in the spleen and liver in mouse malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573765"}
{"pmid": "4573768", "title": "ATP and cell integrity.", "content": "ATP and cell integrity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573768"}
{"pmid": "4573773", "title": "Annual administrative reviews: safety.", "content": "Annual administrative reviews: safety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573773"}
{"pmid": "4573772", "title": "Amazing historical and biological errors in abortion decision.", "content": "Amazing historical and biological errors in abortion decision.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573772"}
{"pmid": "4573774", "title": "Annual administrative reviews: ambulatory services.", "content": "Annual administrative reviews: ambulatory services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573774"}
{"pmid": "4573775", "title": "Annual administrative reviews: continuity of care.", "content": "Annual administrative reviews: continuity of care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573775"}
{"pmid": "4573776", "title": "Annual administrative reviews: education.", "content": "Annual administrative reviews: education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573776"}
{"pmid": "4573777", "title": "Annual administrative reviews: food service.", "content": "Annual administrative reviews: food service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573777"}
{"pmid": "4573778", "title": "Annual administrative reviews: pharmacy.", "content": "Annual administrative reviews: pharmacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573778"}
{"pmid": "4573779", "title": "Annual administrative reviews: auxiliaries and volunteer services.", "content": "Annual administrative reviews: auxiliaries and volunteer services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573779"}
{"pmid": "4573780", "title": "Annual administrative reviews: community relations.", "content": "Annual administrative reviews: community relations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573780"}
{"pmid": "4573781", "title": "Annual administrative reviews: consumer views.", "content": "Annual administrative reviews: consumer views.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573781"}
{"pmid": "4573784", "title": "Annual administrative reviews: mergers and shared services.", "content": "Annual administrative reviews: mergers and shared services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573784"}
{"pmid": "4573783", "title": "Annual administrative reviews: governance.", "content": "Annual administrative reviews: governance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573783"}
{"pmid": "4573782", "title": "Annual administrative reviews: financial mechanisms.", "content": "Annual administrative reviews: financial mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573782"}
{"pmid": "4573785", "title": "Annual administrative reviews: personnel management.", "content": "Annual administrative reviews: personnel management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573785"}
{"pmid": "4573786", "title": "Annual administrative reviews: environmental health concerns.", "content": "Annual administrative reviews: environmental health concerns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573786"}
{"pmid": "4573787", "title": "Annual administrative reviews: hospital engineering.", "content": "Annual administrative reviews: hospital engineering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573787"}
{"pmid": "4573788", "title": "The Treponema pallidum haemagglutination (TPHA) test in biological false positive and leprosy sera.", "content": "The Treponema pallidum haemagglutination (TPHA) test in biological false positive and leprosy sera. The Treponema pallidum haemagglutination (TPHA) test was carried out on 274 sera known to show biological false positive reactions to reagin tests for syphilis. The Treponema pallidum immunization (TPI) and fluorescent treponemal antibody absorption (FTA-ABS) tests were non-reactive on all these sera. Thirty-one or 11.3% showed reactive results in the TPHA test. Sera from 267 people who had lepromatous leprosy were also tested in the TPHA test. Fourteen sera were reactive in the TPHA, TPI, and FTA-ABS tests and were from people who had both syphilis and leprosy. Biological false positive reactions were shown by 26 of the leprosy sera, of which three or 11.5% were also reactive in the TPHA test. A further four sera in the leprosy group were reactive only in the TPHA test. The possible cause of false reactive TPHA test results is discussed. It was concluded that where reagin and TPHA tests are reactive in a person who has no history or clinical signs of syphilis, the serum should be referred for TPI and FTA-ABS testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573788"}
{"pmid": "4573789", "title": "Indirect cutaneous immunofluorescence. II. Clinical significance.", "content": "Indirect cutaneous immunofluorescence. II. Clinical significance. Sera of 532 patients with bullous diseases, connective tissue diseases and malignancies were tested for pemphigus epidermal intercellular fluorescence (ICF) and for the bullous pemphigoid ;tubular' band by the indirect fluorescent antibody technique. Human normal skin cryostat sections were used. The band and ICF were seen primarily only in bullous pemphigoid and pemphigus respectively, Some indirect band and ICF-negative patients demonstrated positive direct results in involved skin. suggesting that direct tests should be performed in indirect negative patients clinically thought to have pemphigus or bullous pemphigoid. No close correlation was found between disease activity and positive or negative indirect tests in bullous pemphigoid and pemphigus. Steroids did not interfere with positive results of this diagnostically extremely valuable test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573789"}
{"pmid": "4573791", "title": "Monitoring of congenital defects.", "content": "Monitoring of congenital defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573791"}
{"pmid": "4573790", "title": "A comparison of rapid methods including imprint cytodiagnosis for the diagnosis of breast tumours.", "content": "A comparison of rapid methods including imprint cytodiagnosis for the diagnosis of breast tumours. Rapid diagnoses were made on 510 breast lumps by three methods in sequence and the results compared with those obtained by paraffin histology.Naked-eye examination of the excised lumps correctly distinguished between benign and malignant tumours in 95.1% of cases with 23 (4.5%) false negative and two (0.4%) false positive results.Rapid imprint cytodiagnosis was correct in 96.9% of the 391 lumps imprinted with 12 (3.1%) false negatives and no false positive results. Frozen sections gave the correct diagnosis in 99.4% of the 510 cases with three (0.6%) false negative and no false positive results. The use of cytology in the diagnosis of breast tumours is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573790"}
{"pmid": "4573792", "title": "Problems of financing prepaid group practice in the university.", "content": "Problems of financing prepaid group practice in the university.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573792"}
{"pmid": "4573793", "title": "Distinguished Nuclear Pioneer--1973. Lise Meitner.", "content": "Distinguished Nuclear Pioneer--1973. Lise Meitner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573793"}
{"pmid": "4573794", "title": "Distinguished Nuclear Pioneer Lecturer--1973. Otto Frisch.", "content": "Distinguished Nuclear Pioneer Lecturer--1973. Otto Frisch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573794"}
{"pmid": "4573795", "title": "Penetrating wounds of the neck: surgical management.", "content": "Penetrating wounds of the neck: surgical management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573795"}
{"pmid": "4573798", "title": "Recent advances in bacteriological aspects of gastroenteritis.", "content": "Recent advances in bacteriological aspects of gastroenteritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573798"}
{"pmid": "4573799", "title": "Total avulsion of the scalp.", "content": "Total avulsion of the scalp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573799"}
{"pmid": "4573803", "title": "Papilloma induction in different aged skin grafts to young recipients.", "content": "Papilloma induction in different aged skin grafts to young recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573803"}
{"pmid": "4573804", "title": "Genesis of neuronal patterns.", "content": "Genesis of neuronal patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573804"}
{"pmid": "4573814", "title": "Hector Berlioz, 1803-1869.", "content": "Hector Berlioz, 1803-1869.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573814"}
{"pmid": "4573813", "title": "Infectious complications of acute pancreatitis.", "content": "Infectious complications of acute pancreatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573813"}
{"pmid": "4573815", "title": "A critique of the first treatment of carcinoma of the breast.", "content": "A critique of the first treatment of carcinoma of the breast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573815"}
{"pmid": "4573818", "title": "Ventilatory management in acute pulmonary edema.", "content": "Ventilatory management in acute pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573818"}
{"pmid": "4573819", "title": "Cardiac transplantation in man. Review of first three years' experience.", "content": "Cardiac transplantation in man. Review of first three years' experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573819"}
{"pmid": "4573821", "title": "Karl Murdock Bowman. 1888-1973.", "content": "Karl Murdock Bowman. 1888-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573821"}
{"pmid": "4573820", "title": "Mesoridazine versus chlorpromazine in acute schizophrenia: a double-blind investigation.", "content": "Mesoridazine versus chlorpromazine in acute schizophrenia: a double-blind investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573820"}
{"pmid": "4573822", "title": "Lawrence Kolb. 1881-1972.", "content": "Lawrence Kolb. 1881-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573822"}
{"pmid": "4573823", "title": "Cancer immunotherapy. A new explanation for some old observations.", "content": "Cancer immunotherapy. A new explanation for some old observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573823"}
{"pmid": "4573824", "title": "Polymer-bound dihydrolipoic acid: a new insoluble reducing agent for disulfides.", "content": "Polymer-bound dihydrolipoic acid: a new insoluble reducing agent for disulfides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573824"}
{"pmid": "4573825", "title": "Sequence of amino acids in the   chain of single hemoglobins from C57BL, SWR, and NB mice.", "content": "Sequence of amino acids in the   chain of single hemoglobins from C57BL, SWR, and NB mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573825"}
{"pmid": "4573826", "title": "Caloric catastrophe.", "content": "Caloric catastrophe. Six solutes known to be actively transported by bacteria were studied with the cell in a \"minimum energy\" state to determine if sufficient energy were available from cellular stores of ATP to supply the energy necessary to run postulated membrane-situated \"pumps.\" Steady-state cellular concentrations of potassium, calcium, magnesium, leucine, glycine, and alpha-methyl glucoside were determined together with tracer fluxes, oxygen consumption, ATP turnover, and the P:O ratio. From these measurements, it was calculated that the energy supply, 4.20 cal/340 min-g dry wt, fell far short of the energy necessary (28.28 cal/340 min-g dry wt), by classical membrane theory, to operate \"pumps.\"", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573826"}
{"pmid": "4573828", "title": "Pitfalls in digital computation of the impulse response of vascular beds from indicator-dilution curves.", "content": "Pitfalls in digital computation of the impulse response of vascular beds from indicator-dilution curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573828"}
{"pmid": "4573829", "title": "Effect of acute isovolemic anemia on cardiac output and estimated hepatic blood flow in the conscious dog.", "content": "Effect of acute isovolemic anemia on cardiac output and estimated hepatic blood flow in the conscious dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573829"}
{"pmid": "4573830", "title": "On some aspects of cellular interaction between immunocompetent and haemopoietic cells.", "content": "On some aspects of cellular interaction between immunocompetent and haemopoietic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573830"}
{"pmid": "4573833", "title": "Hospital-physician relationships: deferred compensation as a tax planning technique.", "content": "Hospital-physician relationships: deferred compensation as a tax planning technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573833"}
{"pmid": "4573834", "title": "Cytological and cytochemical studies of Reovirus type 3 infected bonnet monkey kidney cell culture.", "content": "Cytological and cytochemical studies of Reovirus type 3 infected bonnet monkey kidney cell culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573834"}
{"pmid": "4573835", "title": "Acquired B character caused by E. coli 0124 bacterial infection: a case report.", "content": "Acquired B character caused by E. coli 0124 bacterial infection: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573835"}
{"pmid": "4573836", "title": "Effect of phytohaemagglutinin on growth of Escherichia coli.", "content": "Effect of phytohaemagglutinin on growth of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573836"}
{"pmid": "4573837", "title": "Distribution of immunoglobulins in palatine and pharyngeal tonsils.", "content": "Distribution of immunoglobulins in palatine and pharyngeal tonsils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573837"}
{"pmid": "4573838", "title": "Antibody-inhibiting activity of bone marrow cells in vitro.", "content": "Antibody-inhibiting activity of bone marrow cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573838"}
{"pmid": "4573839", "title": "Identification of a novel cell type in peripheral lymphoid organs of mice. I. Morphology, quantitation, tissue distribution.", "content": "Identification of a novel cell type in peripheral lymphoid organs of mice. I. Morphology, quantitation, tissue distribution. A novel cell type has been identified in adherent cell populations prepared from mouse peripheral lymphoid organs (spleen, lymph node, Peyer's patch). Though present in small numbers (0.1-1.6% of the total nucleated cells) the cells have distinct morphological features. The nucleus is large, retractile, contorted in shape, and contains small nucleoli (usually two). The abundant cytoplasm is arranged in processes of varying length and width and contains many large spherical mitochondria. In the living state, the cells undergo characteristic movements, and unlike macrophages, do not appear to engage in active endocytosis. The term, dendritic cell, is proposed for this novel cell type.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573839"}
{"pmid": "4573841", "title": "Turnover of ribosomal RNA during the stringent response in Escherichia coli.", "content": "Turnover of ribosomal RNA during the stringent response in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573841"}
{"pmid": "4573842", "title": "5 s RNA conformation. Studies of its partial T 1 ribonuclease digestion by gel electrophoresis and two-dimensional thin-layer chromatography.", "content": "5 s RNA conformation. Studies of its partial T 1 ribonuclease digestion by gel electrophoresis and two-dimensional thin-layer chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573842"}
{"pmid": "4573840", "title": "Synthesis of endogenous pyrogen by rabbit leukocytes.", "content": "Synthesis of endogenous pyrogen by rabbit leukocytes. Rabbit ieukocytes from peritoneal exudates and from blood were stimulated to form leukocyte pyrogen in the presence of radiolabeled amino acids. The stimuli used were endotoxin, phagocytosis, and tuberculin. The crude leukocyte pyrogen samples were purified; pyrogen from exudate cells was rendered homogeneous; pyrogen from blood cells was still contaminated with other proteins. All the purified pyrogens were radioactive; and for all it was shown that radioactivity and pyrogenic activity coincided on electrophoresis at pH 3.5 and pH 9 in acrylamide and on isoelectric focusing in acrylamide. Furthermore, pyrogens obtained from exudate cells stimulated in different ways, or from blood cells and exudate cells stimulated with endotoxin, appeared to be identical. These results suggest that leukocyte pyrogen was synthesized de novo from amino acid precursors and that leukocytes made the same pyrogen whatever the stimulus used to activate them.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573840"}
{"pmid": "4573843", "title": "Large repetition in the non-permuted nucleotide sequence of bacteriophage TI DNA.", "content": "Large repetition in the non-permuted nucleotide sequence of bacteriophage TI DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573843"}
{"pmid": "4573844", "title": "Lac repressor binding to non-operator DNA: detailed studies and a comparison of eequilibrium and rate competition methods.", "content": "Lac repressor binding to non-operator DNA: detailed studies and a comparison of eequilibrium and rate competition methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573844"}
{"pmid": "4573846", "title": "The extent of base pairing in 5 s RNA. Yeast 5 s RNA.", "content": "The extent of base pairing in 5 s RNA. Yeast 5 s RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573846"}
{"pmid": "4573845", "title": "Investigation of exchangeable protons and the extent of base pairings in yeast phenylalanine transfer RNA by high resolution nuclear magnetic resonance.", "content": "Investigation of exchangeable protons and the extent of base pairings in yeast phenylalanine transfer RNA by high resolution nuclear magnetic resonance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573845"}
{"pmid": "4573847", "title": "Regulation of ribonucleic acid synthesis in growing bacterial cells. I. Control over the total rate of RNA synthesis.", "content": "Regulation of ribonucleic acid synthesis in growing bacterial cells. I. Control over the total rate of RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573847"}
{"pmid": "4573848", "title": "Regulation of ribonucleic acid synthesis in growing bacterial cells. II. Control over the composition of the newly made RNA.", "content": "Regulation of ribonucleic acid synthesis in growing bacterial cells. II. Control over the composition of the newly made RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573848"}
{"pmid": "4573849", "title": "Electron microscopy of Escherichia coli ribosomal RNA: spreading without a basic protein film.", "content": "Electron microscopy of Escherichia coli ribosomal RNA: spreading without a basic protein film.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573849"}
{"pmid": "4573851", "title": "Progressive loss of H-2 antigens with concomitant increase of cell-surface antigen(s) determined by Moloney leukemia virus in cultured murine lymphomas.", "content": "Progressive loss of H-2 antigens with concomitant increase of cell-surface antigen(s) determined by Moloney leukemia virus in cultured murine lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573851"}
{"pmid": "4573850", "title": "Use of disomics in mapping ribosomal RNA genes in Saccharomyces cerevisiae.", "content": "Use of disomics in mapping ribosomal RNA genes in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573850"}
{"pmid": "4573852", "title": "Function of bone marrow in suppressing thymic lymphomas induced by 7,12-dimethylbenz(a)anthracene.", "content": "Function of bone marrow in suppressing thymic lymphomas induced by 7,12-dimethylbenz(a)anthracene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573852"}
{"pmid": "4573853", "title": "Hildrus Augustus Poindexter, M.D., M.P.H., Ph.D., D.Sc., 1901-.", "content": "Hildrus Augustus Poindexter, M.D., M.P.H., Ph.D., D.Sc., 1901-.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573853"}
{"pmid": "4573854", "title": "Platelet survival in rabbits to detect hyperacute rejection.", "content": "Platelet survival in rabbits to detect hyperacute rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573854"}
{"pmid": "4573855", "title": "Induction of tolerance in rats by treatment with antithymocyte serum and adult skin homografts.", "content": "Induction of tolerance in rats by treatment with antithymocyte serum and adult skin homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573855"}
{"pmid": "4573856", "title": "The growth and development of allotransplanted neonatal canine kidneys.", "content": "The growth and development of allotransplanted neonatal canine kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573856"}
{"pmid": "4573858", "title": "Factors influencing the measurement of pulmonary extravascular water.", "content": "Factors influencing the measurement of pulmonary extravascular water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573858"}
{"pmid": "4573857", "title": "Alimentary tract colonization by Candida albicans.", "content": "Alimentary tract colonization by Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573857"}
{"pmid": "4573861", "title": "Dr John Alfred Carr: a psychohistorical study.", "content": "Dr John Alfred Carr: a psychohistorical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573861"}
{"pmid": "4573862", "title": "The scanning electron microscope and its applications to research (continuation).", "content": "The scanning electron microscope and its applications to research (continuation).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573862"}
{"pmid": "4573863", "title": "Restoration by the rac locus of recombinant forming ability in recB -  and recC -  merozygotes of Escherichia coli K-12.", "content": "Restoration by the rac locus of recombinant forming ability in recB -  and recC -  merozygotes of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573863"}
{"pmid": "4573864", "title": "Mitotic intragenic recombination as a consequence of heteroduplex formation in Aspergillus nidulans.", "content": "Mitotic intragenic recombination as a consequence of heteroduplex formation in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573864"}
{"pmid": "4573866", "title": "Lysogenization by bacteriophage lambda. I. Multiple infection and the lysogenic response.", "content": "Lysogenization by bacteriophage lambda. I. Multiple infection and the lysogenic response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573866"}
{"pmid": "4573865", "title": "Yeast mutants resistant to ethidium bromide.", "content": "Yeast mutants resistant to ethidium bromide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573865"}
{"pmid": "4573868", "title": "Frameshift suppression: a nucleotide addition in the anticodon of a glycine transfer RNA.", "content": "Frameshift suppression: a nucleotide addition in the anticodon of a glycine transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573868"}
{"pmid": "4573871", "title": "Immunosuppression versus immunity in syngeneic and allogeneic tumours.", "content": "Immunosuppression versus immunity in syngeneic and allogeneic tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573871"}
{"pmid": "4573872", "title": "Blastogenic transformation of lymphocytes following phytohaemagglutinin treatment in vitro in malignant lymphomas. II. Reticulosarcoma. (Correlation with the immunity reaction of the cellular type and the clinical status).", "content": "Blastogenic transformation of lymphocytes following phytohaemagglutinin treatment in vitro in malignant lymphomas. II. Reticulosarcoma. (Correlation with the immunity reaction of the cellular type and the clinical status).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573872"}
{"pmid": "4573873", "title": "Daunorubicin and adriamycin in the treatment of leukemia.", "content": "Daunorubicin and adriamycin in the treatment of leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573873"}
{"pmid": "4573885", "title": "An appraisal of the uricult dip-slide method in the diagnosis of urinary infections.", "content": "An appraisal of the uricult dip-slide method in the diagnosis of urinary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573885"}
{"pmid": "4573886", "title": "C. G. S. van Heyningen.", "content": "C. G. S. van Heyningen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573886"}
{"pmid": "4573892", "title": "Absence of cognitive deficits from bilateral cingulotomy for intractable pain in humans.", "content": "Absence of cognitive deficits from bilateral cingulotomy for intractable pain in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573892"}
{"pmid": "4573893", "title": "The pediatrics of Benjamin Rush.", "content": "The pediatrics of Benjamin Rush.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573893"}
{"pmid": "4573896", "title": "Memoir of Samuel William Eisenberg 1907-1972.", "content": "Memoir of Samuel William Eisenberg 1907-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573896"}
{"pmid": "4573895", "title": "Memoir of Emily Bacon 1891-1972.", "content": "Memoir of Emily Bacon 1891-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573895"}
{"pmid": "4573897", "title": "Memoir of Richard Harrison Shryock 1893-1972.", "content": "Memoir of Richard Harrison Shryock 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573897"}
{"pmid": "4573894", "title": "Homage to Louis Pasteur (1822-95).", "content": "Homage to Louis Pasteur (1822-95).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573894"}
{"pmid": "4573898", "title": "Memoir of William Joseph Somerville 1915-70.", "content": "Memoir of William Joseph Somerville 1915-70.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573898"}
{"pmid": "4573899", "title": "Memoir of Harry Sands Weaver, Jr. 1903-72.", "content": "Memoir of Harry Sands Weaver, Jr. 1903-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573899"}
{"pmid": "4573901", "title": "Thermal dilution for measurement of cardiac output in the pulmonary artery in man in relation to choice of indicator volume and injection time.", "content": "Thermal dilution for measurement of cardiac output in the pulmonary artery in man in relation to choice of indicator volume and injection time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573901"}
{"pmid": "4573889", "title": "Endocrinopathies and uric acid metabolis.", "content": "Endocrinopathies and uric acid metabolis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573889"}
{"pmid": "4573915", "title": "In Memoriam. Edward Henderson, M.D., 1896-1973.", "content": "In Memoriam. Edward Henderson, M.D., 1896-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573915"}
{"pmid": "4573916", "title": "Studies on the improvement of treatment of Habu (Trimeresurus flavoviridis) bites. 9. Studies on the immunogenicity of the purified Habu venom toxoid by alcohol precipitation.", "content": "Studies on the improvement of treatment of Habu (Trimeresurus flavoviridis) bites. 9. Studies on the immunogenicity of the purified Habu venom toxoid by alcohol precipitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573916"}
{"pmid": "4573917", "title": "The distribution of vasopressin and neurophysin in the hypothalamo-distal-neurohypophysial and hypothalamo-infundibular neurosecretory systems of normal and scrapie-affected sheep.", "content": "The distribution of vasopressin and neurophysin in the hypothalamo-distal-neurohypophysial and hypothalamo-infundibular neurosecretory systems of normal and scrapie-affected sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573917"}
{"pmid": "4573918", "title": "Inhibition of glucose-induced electrical activity in pancreatic islet cells by phloridzin, mannoheptulose, and anoxia.", "content": "Inhibition of glucose-induced electrical activity in pancreatic islet cells by phloridzin, mannoheptulose, and anoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573918"}
{"pmid": "4573919", "title": "The influence of diffusion on indicator-dilution measurements of blood flow.", "content": "The influence of diffusion on indicator-dilution measurements of blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573919"}
{"pmid": "4573920", "title": "Some early European observations on acupuncture.", "content": "Some early European observations on acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573920"}
{"pmid": "4573921", "title": "Head and neck cancer in alcoholics. The relationship to drinking, smoking, and dietary patterns.", "content": "Head and neck cancer in alcoholics. The relationship to drinking, smoking, and dietary patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573921"}
{"pmid": "4573922", "title": "Transplantation, immunosuppression, and oncogenesis.", "content": "Transplantation, immunosuppression, and oncogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573922"}
{"pmid": "4573928", "title": "In memoriam.", "content": "In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573928"}
{"pmid": "4573929", "title": "Directory of otolaryngologic societies.", "content": "Directory of otolaryngologic societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573929"}
{"pmid": "4573931", "title": "Surgery for atrio-ventricular (endocardial cushion) defects with particular reference to the mitral valve.", "content": "Surgery for atrio-ventricular (endocardial cushion) defects with particular reference to the mitral valve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573931"}
{"pmid": "4573932", "title": "Obituary. Kenneth Guthrie Salmond.", "content": "Obituary. Kenneth Guthrie Salmond.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573932"}
{"pmid": "4573930", "title": "Instrumental methods in biosynthetic studies.", "content": "Instrumental methods in biosynthetic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573930"}
{"pmid": "4573933", "title": "Interference between the uptake of pyrimidines and purines in yeasts.", "content": "Interference between the uptake of pyrimidines and purines in yeasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573933"}
{"pmid": "4573938", "title": "Metabolism of hormones, drugs and other substances by the gut.", "content": "Metabolism of hormones, drugs and other substances by the gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573938"}
{"pmid": "4573941", "title": "Identification by HL-A markers of human cells used for vaccines (complementary research).", "content": "Identification by HL-A markers of human cells used for vaccines (complementary research).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573941"}
{"pmid": "4573940", "title": "General discussion on the papers of session I. Developments with hepatitis.", "content": "General discussion on the papers of session I. Developments with hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573940"}
{"pmid": "4573943", "title": "Continuous and semi-continuous cultivation of Vibrio cholerae.", "content": "Continuous and semi-continuous cultivation of Vibrio cholerae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573943"}
{"pmid": "4573944", "title": "Suggested adoption of a non-motile variant of strain Ty 2 for vaccination against typhoid fever.", "content": "Suggested adoption of a non-motile variant of strain Ty 2 for vaccination against typhoid fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573944"}
{"pmid": "4573945", "title": "Neutralization of bactericidal antibodies and immunogenicity in mice of S. typhi cell fractions.", "content": "Neutralization of bactericidal antibodies and immunogenicity in mice of S. typhi cell fractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573945"}
{"pmid": "4573947", "title": "Further studies of protective activity of antigen complexes of typhoid and paratyphoid B vaccines.", "content": "Further studies of protective activity of antigen complexes of typhoid and paratyphoid B vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573947"}
{"pmid": "4573946", "title": "The significance of protection tests in mice for evaluating typhoid vaccines.", "content": "The significance of protection tests in mice for evaluating typhoid vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573946"}
{"pmid": "4573948", "title": "Detection in serum hepatitis of the Au-anti-Au immune complex and of the antigen and antibody by means of the modified electrosyneresis technique.", "content": "Detection in serum hepatitis of the Au-anti-Au immune complex and of the antigen and antibody by means of the modified electrosyneresis technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573948"}
{"pmid": "4573949", "title": "Detection and delineation of abdominal abscesss in rabbits with  67 Ga.", "content": "Detection and delineation of abdominal abscesss in rabbits with  67 Ga.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573949"}
{"pmid": "4573950", "title": "J. Robert Cornwell, M.D. 1922-1972.", "content": "J. Robert Cornwell, M.D. 1922-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573950"}
{"pmid": "4573951", "title": "William Arthur Matthews, M.D. 1911-1972.", "content": "William Arthur Matthews, M.D. 1911-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573951"}
{"pmid": "4573954", "title": "Some characteristics and control of pantothenate transport in Escherichia coli U-5-41.", "content": "Some characteristics and control of pantothenate transport in Escherichia coli U-5-41.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573954"}
{"pmid": "4573956", "title": "Repair of the oral cavity after irradiation and resection for oral carcinoma.", "content": "Repair of the oral cavity after irradiation and resection for oral carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573956"}
{"pmid": "4573957", "title": "The potential toxicity of excessive polyunsaturates. Do not let the patient harm himself.", "content": "The potential toxicity of excessive polyunsaturates. Do not let the patient harm himself.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573957"}
{"pmid": "4573958", "title": "Quantification of pulmonary blood flow by a radioisotope technique: validation in normal dogs, and in dogs with aortopulmonary shunts.", "content": "Quantification of pulmonary blood flow by a radioisotope technique: validation in normal dogs, and in dogs with aortopulmonary shunts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573958"}
{"pmid": "4573959", "title": "Toxicity of ethacrynic acid and furosemide.", "content": "Toxicity of ethacrynic acid and furosemide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573959"}
{"pmid": "4573960", "title": "Interference contrast microscopy in the laboratory.", "content": "Interference contrast microscopy in the laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573960"}
{"pmid": "4573962", "title": "A biomechanical and physiological approach to corrective surgery for senile entropion.", "content": "A biomechanical and physiological approach to corrective surgery for senile entropion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573962"}
{"pmid": "4573961", "title": "Free-floating cysts of the ocular media.", "content": "Free-floating cysts of the ocular media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573961"}
{"pmid": "4573963", "title": "Identifying prosthesis components.", "content": "Identifying prosthesis components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573963"}
{"pmid": "4573968", "title": "Membrane structure and electron microscopy. The significance of physical problems and techniques (freeze etching).", "content": "Membrane structure and electron microscopy. The significance of physical problems and techniques (freeze etching).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573968"}
{"pmid": "4573969", "title": "The effects of chronic increased lead absorption on the nervous system--a review article.", "content": "The effects of chronic increased lead absorption on the nervous system--a review article.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573969"}
{"pmid": "4573970", "title": "Trends in biophysical research and their implications for medical libraries.", "content": "Trends in biophysical research and their implications for medical libraries. This is a statistical survey of the trends in biophysical research as reflected by papers presented at four Biophysical Society (BPS) annual meetings between 1958 and 1972 and by the funding sources of the reported projects. The study reveals that biophysical research has grown quite substantially, particularly since 1968. Although biophysics is truly interdisciplinary, since 1968 there has been more pronounced emphasis on biomedically oriented problems and a tendency toward more specific and more highly specialized problems. Between 1958 and 1972, most biophysicists were academic researchers, 50% of whom were biomedical scientists. Over three quarters of the ongoing biophysical research projects during this period were supported by governmental agencies, and among them, the National Institutes of Health was the largest single funding source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573970"}
{"pmid": "4573971", "title": "Harold A. Izant.", "content": "Harold A. Izant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573971"}
{"pmid": "4573976", "title": "Intravenous diazepam: an improvement in pre-endoscopic medication.", "content": "Intravenous diazepam: an improvement in pre-endoscopic medication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573976"}
{"pmid": "4573977", "title": "Fractionation of native and denatured deoxyribonucleic acid on agarose columns.", "content": "Fractionation of native and denatured deoxyribonucleic acid on agarose columns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573977"}
{"pmid": "4573978", "title": "The tryptophanase from Escherichia coli K-12. II. Comparison of the thermal stabilities of apo-, holo-, and hybrid enzymes.", "content": "The tryptophanase from Escherichia coli K-12. II. Comparison of the thermal stabilities of apo-, holo-, and hybrid enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573978"}
{"pmid": "4573979", "title": "L-Asparaginase from Erwinia carotovora. Physicochemical properties of the native and succinylated enzyme.", "content": "L-Asparaginase from Erwinia carotovora. Physicochemical properties of the native and succinylated enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573979"}
{"pmid": "4573980", "title": "Studies on the conversion of proinsulin to insulin. II. Evidence for a chymotrypsin-like cleavage in the connecting peptide region of insulin precursors in the rat.", "content": "Studies on the conversion of proinsulin to insulin. II. Evidence for a chymotrypsin-like cleavage in the connecting peptide region of insulin precursors in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573980"}
{"pmid": "4573973", "title": "Anatomic connections of the fastigial nucleus to the rostral forebrain in the cat.", "content": "Anatomic connections of the fastigial nucleus to the rostral forebrain in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573973"}
{"pmid": "4573972", "title": "Reversible ischemic colitis.", "content": "Reversible ischemic colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573972"}
{"pmid": "4573974", "title": "An electrophysiological study. The origin of the crossed olivocochlear bundle.", "content": "An electrophysiological study. The origin of the crossed olivocochlear bundle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573974"}
{"pmid": "4573981", "title": "Threonine deaminase from Escherichia coli. I. Purification and properties.", "content": "Threonine deaminase from Escherichia coli. I. Purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573981"}
{"pmid": "4573982", "title": "Mechanisms of active transport in isolated bacterial membrane vesicles. 8. Valinomycin-induced rubidium transport.", "content": "Mechanisms of active transport in isolated bacterial membrane vesicles. 8. Valinomycin-induced rubidium transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573982"}
{"pmid": "4573984", "title": "Ribonuclease II of Escherichia coli is not inhibited by adenosine triphosphate.", "content": "Ribonuclease II of Escherichia coli is not inhibited by adenosine triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573984"}
{"pmid": "4573983", "title": "Phosphorylation of ceramide by diglyceride kinase preparations from Escherichia coli.", "content": "Phosphorylation of ceramide by diglyceride kinase preparations from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573983"}
{"pmid": "4573985", "title": "Rudolf Dreikurs Biblography : 1967-1972.", "content": "Rudolf Dreikurs Biblography : 1967-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573985"}
{"pmid": "4573975", "title": "Distribution of cerebellar-induced responses in the cerebral cortex.", "content": "Distribution of cerebellar-induced responses in the cerebral cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573975"}
{"pmid": "4573986", "title": "In memory of Rudolf Dreikurs, 1897-1972. Special session of the American Society of Adlerian Psychology, Houston, Texas, May 28, 1972.", "content": "In memory of Rudolf Dreikurs, 1897-1972. Special session of the American Society of Adlerian Psychology, Houston, Texas, May 28, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573986"}
{"pmid": "4573988", "title": "Nasopharyngeal ventilation in respiratory distress syndrome. A simple and efficient method of delivering continuous positive airway pressure.", "content": "Nasopharyngeal ventilation in respiratory distress syndrome. A simple and efficient method of delivering continuous positive airway pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573988"}
{"pmid": "4573987", "title": "John Stuart Mill's \"Mental Crisis\": Adlerian interpreation.", "content": "John Stuart Mill's \"Mental Crisis\": Adlerian interpreation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573987"}
{"pmid": "4573990", "title": "Controlled trial of continuous negative external pressure in the treatment of severe respiratory distress syndrome.", "content": "Controlled trial of continuous negative external pressure in the treatment of severe respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573990"}
{"pmid": "4573991", "title": "The effect of hexachlorophene on staphylococcal colonization rates in the newborn infant: a controlled study using a single-bath method.", "content": "The effect of hexachlorophene on staphylococcal colonization rates in the newborn infant: a controlled study using a single-bath method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573991"}
{"pmid": "4573992", "title": "Studies on the nuclear and nucleolar ultrastructure in differentiating and differentiated human sebaceous cells.", "content": "Studies on the nuclear and nucleolar ultrastructure in differentiating and differentiated human sebaceous cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573992"}
{"pmid": "4573989", "title": "Host resistance factors in human milk.", "content": "Host resistance factors in human milk. This paper discusses the nature of host resistance factors in human milk and epidemiologic studies regarding infections and mortality rates in breastfed and nonbreastfed babies.  The defense factors and their proposed modes of action are:  1) a growth enhancer of lactobacilli, which interferes with intestinal colonization of enteric pathogens; 2) antistaphylococcal factors, which inhibit staphylococci; 3) secretory IgA and other immunoglobulins, which protect the gut and respiratory tract; 4) C4 and C3 (complement components; C3 fragments have opsonic, chemotactic, and anaphylatoxic activities); 5) lysozome, lysis of bacterial cell wall; 6) lactoperoxidase, killing of streptococci; 7) lactoferrin, kills microorganism by chelating iron, and 8) macrophages and lymphocytes, phagocytosis and cell-mediated immunity.  Although it can be postulated that the breastfed infant's resistance to infection would be superior on account of the greater presence of these factors in human milk compared to cow's milk, little is known about the effects of these defense factors on the infant.  Epidemiologic studies have reported on the lower morbidity and mortality rates of breastfed infants as compared to bottlefed infants.  Other studies have focused on the protective effects of human milk upon the infant, but these have been inconclusive.  In countries with poor sanitation and high infection rates, the incidence of bacterial infections is lowest in breastfed infants.  The advantages of human milk however are difficult to demonstrate in societies with high standards of sanitation and low infection rates.  Infection and mortality rates in infants have in fact declined in developed countries as the practice of breastfeeding declined.  Until it is established that immunity to common pathogens is transmitted to the infant by human milk, it will not be known whether human milk does have protective effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573989"}
{"pmid": "4573993", "title": "The electron microscopic localization of cations to pancreatic islets of Langerhans and their possible tole in insulin secretion.", "content": "The electron microscopic localization of cations to pancreatic islets of Langerhans and their possible tole in insulin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573993"}
{"pmid": "4573994", "title": "Beginning endochondral ossification in embryonic mouse radii.", "content": "Beginning endochondral ossification in embryonic mouse radii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573994"}
{"pmid": "4573995", "title": "Pulmonary alveolar proteinosis. Home treatment with intermittent positive pressure breathing.", "content": "Pulmonary alveolar proteinosis. Home treatment with intermittent positive pressure breathing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573995"}
{"pmid": "4573996", "title": "Cancer and immune mechanisms.", "content": "Cancer and immune mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4573996"}
{"pmid": "4574000", "title": "The histologic distribution of the blood group substances in man as disclosed by immunofluorescence. VI. The Le    and Le    antigens during fetal development.", "content": "The histologic distribution of the blood group substances in man as disclosed by immunofluorescence. VI. The Le    and Le    antigens during fetal development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574000"}
{"pmid": "4574001", "title": "Fine structure of early experimental acute pancreatitis in dogs.", "content": "Fine structure of early experimental acute pancreatitis in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574001"}
{"pmid": "4574004", "title": "Species distribution and properties of nuclear satellite DNA in higher plants.", "content": "Species distribution and properties of nuclear satellite DNA in higher plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574004"}
{"pmid": "4574016", "title": "Radiobiological data on time-dose relationships.", "content": "Radiobiological data on time-dose relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574016"}
{"pmid": "4574017", "title": "Some late effects of radiation in the bone marrow stem cells of the mouse.", "content": "Some late effects of radiation in the bone marrow stem cells of the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574017"}
{"pmid": "4574019", "title": "Cancer of the floor of the mouth and the gingiva.", "content": "Cancer of the floor of the mouth and the gingiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574019"}
{"pmid": "4574020", "title": "Orthognathic surgery.", "content": "Orthognathic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574020"}
{"pmid": "4574021", "title": "Basic plastic surgical techniques in repair of facial lacerations.", "content": "Basic plastic surgical techniques in repair of facial lacerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574021"}
{"pmid": "4574023", "title": "Trauma to the neck region.", "content": "Trauma to the neck region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574023"}
{"pmid": "4574022", "title": "The management of common facial fractures.", "content": "The management of common facial fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574022"}
{"pmid": "4574024", "title": "Burns of the head and neck.", "content": "Burns of the head and neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574024"}
{"pmid": "4574030", "title": "Intraoral prosthetic rehabilitation in patients with an extensive facial reconstruction.", "content": "Intraoral prosthetic rehabilitation in patients with an extensive facial reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574030"}
{"pmid": "4574031", "title": "Hypertriglyceridemia in chronic nonnephrotic renal failure.", "content": "Hypertriglyceridemia in chronic nonnephrotic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574031"}
{"pmid": "4574032", "title": "Effect of human chorionic gonadotrophin on weight loss, hunger, and feeling of well-being.", "content": "Effect of human chorionic gonadotrophin on weight loss, hunger, and feeling of well-being.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574032"}
{"pmid": "4574034", "title": "Bacterial diarrheas.", "content": "Bacterial diarrheas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574034"}
{"pmid": "4574033", "title": "Dietary plant sterols: current status in human and animal sterol metabolism.", "content": "Dietary plant sterols: current status in human and animal sterol metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574033"}
{"pmid": "4574039", "title": "Massive diastematomyelia without cutaneous dysraphism.", "content": "Massive diastematomyelia without cutaneous dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574039"}
{"pmid": "4574038", "title": "Duodenal mucosal damage in 31 infants with gastroenteritis.", "content": "Duodenal mucosal damage in 31 infants with gastroenteritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574038"}
{"pmid": "4574041", "title": "The Medical Society of London.", "content": "The Medical Society of London.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574041"}
{"pmid": "4574040", "title": "Report of the Advisory Committee on Asbestos Cancers to the Director of the International Agency for Research on Cancer.", "content": "Report of the Advisory Committee on Asbestos Cancers to the Director of the International Agency for Research on Cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574040"}
{"pmid": "4574042", "title": "Treatment of acute lymphoblastic leukaemia: effect of \"prophylactic\" therapy against central nervous system leukaemia. Report ot the Medical Research Council by the Leukaemia Committee and the Working Party on Leukaemia in Childhood.", "content": "Treatment of acute lymphoblastic leukaemia: effect of \"prophylactic\" therapy against central nervous system leukaemia. Report ot the Medical Research Council by the Leukaemia Committee and the Working Party on Leukaemia in Childhood. A total of 177 patients with acute lymphoblastic leukaemia aged 1 to 13 years were entered in a trial in which one of the variables was \"prophylactic\" treatment against central nervous system (C.N.S.) relapse. Patients who achieved haematological remission on a standard chemotherapy regimen either received or did not receive craniospinal irradiation plus intrathecal methotrexate.Of the 80 patients who did not receive prophylactic C.N.S. treatment remission was terminated by meningeal leukaemia in 26. The corresponding figure for patients given prophylactic C.N.S. treatment was only 1 out of 75. The incidence of marrow relapse, however, is so far similar in the two groups.If the occurrence of either meningeal leukaemia or marrow relapse is taken to indicate recurrence of leukaemia then 32 out of 80 patients receiving no C.N.S. prophylaxis have so far relapsed compared with 14 out of 75 patients who received C.N.S. prophylaxis. This represents a halving of the recurrence rate in the prophylactic group: it is estimated that 75% of this group will remain free of either form of recurrence for 71 weeks after radiation treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574042"}
{"pmid": "4574044", "title": "Clinical assessment of a low-oestrogen combined oral contraceptive.", "content": "Clinical assessment of a low-oestrogen combined oral contraceptive. A 21-tablet oral contraceptive packet containing .5 mg dl-norgestrel and .03 mg estradiol was clinically tested in 1085 women of reproductive age for a total of 7323 cycles.  There was 1 pregnancy which may have been due to incorrect tablet use.  98.2% of the cycles fell within a 28-day plus or minus 3-day pattern.  21% of the women had some breakthrough bleeding at some time, but it was confined to 1 cycle in 63% and not more than 2 cycles in 82%.  The contraceptive is recommended for general use on the bases of how pregnancy rate, mean intermenstrual bleeding of .54 days per cycle, and the mean total bleeding of 4.87 days per cycle.  The hypothesis that an effective combined oral contraceptive using norgestrel as the progestogen can employ as little as 30 mcg of estrogen is supported.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574044"}
{"pmid": "4574043", "title": "Immunosuppressive consequences of radiotherapy and chemotherapy in patients with acute lymphoblastic leukaemia.", "content": "Immunosuppressive consequences of radiotherapy and chemotherapy in patients with acute lymphoblastic leukaemia. Assays of lymphocyte subpopulations and function have been performed on patients with acute lymphoblastic leukaemia still in remission after 18 months' treatment. The patients were subjects of a trial of the value of craniospinal irradiation in the third month of treatment in preventing central nervous system relapse. Effects of both irradiation and chemotherapy were observed. Lymphopenia was much more marked in those patients who had received irradiation over a year previously. Assays of response to phytohaemagglutinin (P.H.A.) and staining for surface immunoglobulin indicated that this difference was due to a deficiency in thymus-dependent lymphocytes in the irradiated children. Chemotherapy had a particularly marked depressant effect on lymphocytes with antibody-dependent cytotoxic activity and a proportion of PHA-responsive cells were also depressed. It may be relevant that four of the patients depleted of thymus-dependent lymphocytes by radiation died of infection during remission, while none of those treated with chemotherapy alone died in remission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574043"}
{"pmid": "4574045", "title": "David Livingstone.", "content": "David Livingstone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574045"}
{"pmid": "4574046", "title": "Livingston's example.", "content": "Livingston's example.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574046"}
{"pmid": "4574047", "title": "Infantile Hodgkin's disease: remission after measles.", "content": "Infantile Hodgkin's disease: remission after measles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574047"}
{"pmid": "4574048", "title": "Bacterial resistance in the community.", "content": "Bacterial resistance in the community.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574048"}
{"pmid": "4574050", "title": "I. Blain.", "content": "I. Blain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574050"}
{"pmid": "4574049", "title": "R.B. Green.", "content": "R.B. Green.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574049"}
{"pmid": "4574051", "title": "R.A. Zeitlin.", "content": "R.A. Zeitlin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574051"}
{"pmid": "4574053", "title": "I.G. Wickes.", "content": "I.G. Wickes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574053"}
{"pmid": "4574052", "title": "R.D. Clay.", "content": "R.D. Clay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574052"}
{"pmid": "4574054", "title": "Daunorubicin (NSC-83142) versus daunorubicin plus prednisone (NSC-10023) versus daunorubicin plus vincristine (NSC-67574) plus prednisone in advanced childhood acute lymphocytic leukemia.", "content": "Daunorubicin (NSC-83142) versus daunorubicin plus prednisone (NSC-10023) versus daunorubicin plus vincristine (NSC-67574) plus prednisone in advanced childhood acute lymphocytic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574054"}
{"pmid": "4574056", "title": "Phase II evaluation of 1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU; NSC-409962) in patients with solid tumors.", "content": "Phase II evaluation of 1,3-bis(2-chloroethyl)-1-nitrosourea (BCNU; NSC-409962) in patients with solid tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574056"}
{"pmid": "4574055", "title": "BCNU (NSC-409962) in the treatment of bronchogenic carcinoma.", "content": "BCNU (NSC-409962) in the treatment of bronchogenic carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574055"}
{"pmid": "4574058", "title": "Enhancement of asparaginase-induced regression of the 6C3HED lymphosarcoma by protein-free diet.", "content": "Enhancement of asparaginase-induced regression of the 6C3HED lymphosarcoma by protein-free diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574058"}
{"pmid": "4574057", "title": "Physical binding of labeled 20-methylcholanthrene to mouse epidermal subcellular fractions.", "content": "Physical binding of labeled 20-methylcholanthrene to mouse epidermal subcellular fractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574057"}
{"pmid": "4574059", "title": "The incorporation of 6-thioguanine into RNA fractions and its effect on RNA and protein biosynthesis in mouse sarcoma 180 ascites cells.", "content": "The incorporation of 6-thioguanine into RNA fractions and its effect on RNA and protein biosynthesis in mouse sarcoma 180 ascites cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574059"}
{"pmid": "4574064", "title": "The application of electron microscopy to the diagnostic differentiation of Ewing's sarcoma and reticulum cell sarcoma of bone.", "content": "The application of electron microscopy to the diagnostic differentiation of Ewing's sarcoma and reticulum cell sarcoma of bone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574064"}
{"pmid": "4574068", "title": "The Kocher-McFarland approach to the hip joint for prosthetic replacements.", "content": "The Kocher-McFarland approach to the hip joint for prosthetic replacements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574068"}
{"pmid": "4574065", "title": "An experimental study of the immediate load bearing capacity of three surgical constructions for anterior spine fusions.", "content": "An experimental study of the immediate load bearing capacity of three surgical constructions for anterior spine fusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574065"}
{"pmid": "4574066", "title": "The classic. Cleavage of the cutis (the anatomy and physiology of the skin). Karl Langer, in: Sitzungberiche Akadamie der Wissenshaften Math. Natur W. CL, Vol. 43, Part 1, June, 1861.", "content": "The classic. Cleavage of the cutis (the anatomy and physiology of the skin). Karl Langer, in: Sitzungberiche Akadamie der Wissenshaften Math. Natur W. CL, Vol. 43, Part 1, June, 1861.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574066"}
{"pmid": "4574070", "title": "Low-friction arthroplasty in congenital subluxation of the hip.", "content": "Low-friction arthroplasty in congenital subluxation of the hip.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574070"}
{"pmid": "4574071", "title": "In memoriam Edward Wilson, M.D.", "content": "In memoriam Edward Wilson, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574071"}
{"pmid": "4574067", "title": "The paraspinal sacrospinalis-splitting approach to the lumbar spine.", "content": "The paraspinal sacrospinalis-splitting approach to the lumbar spine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574067"}
{"pmid": "4574069", "title": "An approach for hip construction: broad visualization without osteotomy of the greater trochanter.", "content": "An approach for hip construction: broad visualization without osteotomy of the greater trochanter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574069"}
{"pmid": "4574081", "title": "Essential fatty acid requirements of cells in tissue culture: a review.", "content": "Essential fatty acid requirements of cells in tissue culture: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574081"}
{"pmid": "4574085", "title": "William J, Schnute, M.D., 1914-1972.", "content": "William J, Schnute, M.D., 1914-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574085"}
{"pmid": "4574084", "title": "DNA strand breaks from tritium decay: a local effect for cytosine-6- 3 H.", "content": "DNA strand breaks from tritium decay: a local effect for cytosine-6- 3 H.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574084"}
{"pmid": "4574072", "title": "Emergency hemorrhoidectomy--a worthwhile procedure.", "content": "Emergency hemorrhoidectomy--a worthwhile procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574072"}
{"pmid": "4574088", "title": "Who is Houstoun? A biography of Robert Houstoun M.D., F.R.S. 1678-1734.", "content": "Who is Houstoun? A biography of Robert Houstoun M.D., F.R.S. 1678-1734.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574088"}
{"pmid": "4574089", "title": "Incidence and distribution of yeast species and of Trichomonas vaginalis in the vagina of pregnant women.", "content": "Incidence and distribution of yeast species and of Trichomonas vaginalis in the vagina of pregnant women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574089"}
{"pmid": "4574073", "title": "The fatal potential of fistula-in-ano with abscess: analysis of 11 deaths.", "content": "The fatal potential of fistula-in-ano with abscess: analysis of 11 deaths.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574073"}
{"pmid": "4574090", "title": "Criteria for diagnosis of candida vulvovaginitis in pregnant women.", "content": "Criteria for diagnosis of candida vulvovaginitis in pregnant women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574090"}
{"pmid": "4574096", "title": "Nathan Smith Davis. An autobiographical letter, previously unpublished.", "content": "Nathan Smith Davis. An autobiographical letter, previously unpublished.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574096"}
{"pmid": "4574097", "title": "Respiratory maneuvers to prevent postoperative pulmonary complications. A critical review.", "content": "Respiratory maneuvers to prevent postoperative pulmonary complications. A critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574097"}
{"pmid": "4574098", "title": "Biologic false-positive FTA-ABS test in drug-induced lupus erythematosus.", "content": "Biologic false-positive FTA-ABS test in drug-induced lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574098"}
{"pmid": "4574104", "title": "Group A  -hemolytic streptococcemia. Bacteriologic and clinical study of 44 cases.", "content": "Group A  -hemolytic streptococcemia. Bacteriologic and clinical study of 44 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574104"}
{"pmid": "4574105", "title": "Historical vignette. Account of a world of difficulties.", "content": "Historical vignette. Account of a world of difficulties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574105"}
{"pmid": "4574106", "title": "Limitations of the usefulness of the Limulus assay for endotoxin.", "content": "Limitations of the usefulness of the Limulus assay for endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574106"}
{"pmid": "4574108", "title": "Surgical management of neonatal jaundice.", "content": "Surgical management of neonatal jaundice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574108"}
{"pmid": "4574107", "title": "Multiple pregnancy. 1.", "content": "Multiple pregnancy. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574107"}
{"pmid": "4574109", "title": "Impact of HR-1 on the therapy of end-stage uremia. How and where should uremia be treated.", "content": "Impact of HR-1 on the therapy of end-stage uremia. How and where should uremia be treated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574109"}
{"pmid": "4574110", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 24-1973.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 24-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574110"}
{"pmid": "4574111", "title": "Evaluation of renal-failure treatment.", "content": "Evaluation of renal-failure treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574111"}
{"pmid": "4574112", "title": "Mutant tyrosine transfer RNA that can be charged with glutamine.", "content": "Mutant tyrosine transfer RNA that can be charged with glutamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574112"}
{"pmid": "4574113", "title": "Formation of the recB-recC DNase by in vitro complementation and evidence concerning its subunit nature.", "content": "Formation of the recB-recC DNase by in vitro complementation and evidence concerning its subunit nature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574113"}
{"pmid": "4574116", "title": "A nurse and her hospital: a profile of Joyce Rodmell.", "content": "A nurse and her hospital: a profile of Joyce Rodmell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574116"}
{"pmid": "4574117", "title": "Miss Nightingale's country hospital.", "content": "Miss Nightingale's country hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574117"}
{"pmid": "4574119", "title": "The impact of the Rochester Neighborhood Health Center on hospitalization of children, 1968 to 1970.", "content": "The impact of the Rochester Neighborhood Health Center on hospitalization of children, 1968 to 1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574119"}
{"pmid": "4574120", "title": "Pneumoperitoneum associated with chronic respiratory disease in the newborn.", "content": "Pneumoperitoneum associated with chronic respiratory disease in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574120"}
{"pmid": "4574121", "title": "Sampling procedures and problems in determining pesticide residues in the hydrologic environment.", "content": "Sampling procedures and problems in determining pesticide residues in the hydrologic environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574121"}
{"pmid": "4574122", "title": "Divergence of mouse brain interferon responses following virulent or avirulent Newcastle disease virus inoculation.", "content": "Divergence of mouse brain interferon responses following virulent or avirulent Newcastle disease virus inoculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574122"}
{"pmid": "4574123", "title": "The effect of synthetic luteinizing hormone releasing hormone (LH-RH) on the protein synthesis of different hypothalamic areas and anterior pituitary gland.", "content": "The effect of synthetic luteinizing hormone releasing hormone (LH-RH) on the protein synthesis of different hypothalamic areas and anterior pituitary gland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574123"}
{"pmid": "4574124", "title": "Ovulation and serum luteinizing hormone in the cycling rat following administration of gonadotropin releasing hormone.", "content": "Ovulation and serum luteinizing hormone in the cycling rat following administration of gonadotropin releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574124"}
{"pmid": "4574125", "title": "A radioimmunoprecipitation test for detection of Mycoplasma pneumoniae antibody.", "content": "A radioimmunoprecipitation test for detection of Mycoplasma pneumoniae antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574125"}
{"pmid": "4574129", "title": "5-Fluorocytosine resistance in candida spp. and Torulopsis glabrata.", "content": "5-Fluorocytosine resistance in candida spp. and Torulopsis glabrata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574129"}
{"pmid": "4574131", "title": "Experimental candidal arthritis in the rabbit.", "content": "Experimental candidal arthritis in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574131"}
{"pmid": "4574130", "title": "The treatment of cutaneous candidiasis in rabbits.", "content": "The treatment of cutaneous candidiasis in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574130"}
{"pmid": "4574132", "title": "Postfixation and epoxy infiltration of large numbers of specimens in all-disposable containers for electron microscopy.", "content": "Postfixation and epoxy infiltration of large numbers of specimens in all-disposable containers for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574132"}
{"pmid": "4574138", "title": "Hypertriglyceridemia and hypoglycemia in gram-negative sepsis in the dog.", "content": "Hypertriglyceridemia and hypoglycemia in gram-negative sepsis in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574138"}
{"pmid": "4574139", "title": "The fate of the renal transplant with delayed function.", "content": "The fate of the renal transplant with delayed function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574139"}
{"pmid": "4574140", "title": "A life supporting heterotopic autotransplant of the canine liver without portal blood.", "content": "A life supporting heterotopic autotransplant of the canine liver without portal blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574140"}
{"pmid": "4574141", "title": "A technique for radical groin dissection.", "content": "A technique for radical groin dissection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574141"}
{"pmid": "4574142", "title": "Carotid endarterectomy for cerebrovascular ischemia.", "content": "Carotid endarterectomy for cerebrovascular ischemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574142"}
{"pmid": "4574143", "title": "Charles Gardner Child, 3d, M.D.", "content": "Charles Gardner Child, 3d, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574143"}
{"pmid": "4574144", "title": "The American Trauma Society--lessons learned from cancer and coronaries.", "content": "The American Trauma Society--lessons learned from cancer and coronaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574144"}
{"pmid": "4574145", "title": "Major colonic diseases complicating renal transplantation.", "content": "Major colonic diseases complicating renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574145"}
{"pmid": "4574147", "title": "Karl M. Dallenbach: 1887-1971.", "content": "Karl M. Dallenbach: 1887-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574147"}
{"pmid": "4574148", "title": "Transplacental hog cholera infection in susceptible sows.", "content": "Transplacental hog cholera infection in susceptible sows.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574148"}
{"pmid": "4574149", "title": "Precipitin test and soluble antigen fluorescent antibody technique for detecting Dirofilaria immitis in dogs.", "content": "Precipitin test and soluble antigen fluorescent antibody technique for detecting Dirofilaria immitis in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574149"}
{"pmid": "4574151", "title": "Laryngeal seton.", "content": "Laryngeal seton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574151"}
{"pmid": "4574152", "title": "Wilfred Batten Lewis Trotter 1872 to 1939. His legacy to pharyngeal surgeons.", "content": "Wilfred Batten Lewis Trotter 1872 to 1939. His legacy to pharyngeal surgeons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574152"}
{"pmid": "4574153", "title": "The influence of DNA A and DNA C mutations on the initiation of plasmid DNA replication.", "content": "The influence of DNA A and DNA C mutations on the initiation of plasmid DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574153"}
{"pmid": "4574154", "title": "Regulation of sterol biosynthesis in yeast: induction of 3-hydroxy-3-methylglutaryl-CoA reductase by glucose.", "content": "Regulation of sterol biosynthesis in yeast: induction of 3-hydroxy-3-methylglutaryl-CoA reductase by glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574154"}
{"pmid": "4574155", "title": "FL-1060: a new penicillin with a unique mode of action.", "content": "FL-1060: a new penicillin with a unique mode of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574155"}
{"pmid": "4574156", "title": "RNA synthesis in Escherichia coli during K + -depletion.", "content": "RNA synthesis in Escherichia coli during K + -depletion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574156"}
{"pmid": "4574157", "title": "In vitro in corporation of 2'-deoxyadenosine and 3'-deoxyadenosine into yeast tRNA Phe  using t-RNA nucleotidyl transferase, and properties of tRNA Phe -C-C-2'dA and tRNA Phe -C-C-3'dA.", "content": "In vitro in corporation of 2'-deoxyadenosine and 3'-deoxyadenosine into yeast tRNA Phe  using t-RNA nucleotidyl transferase, and properties of tRNA Phe -C-C-2'dA and tRNA Phe -C-C-3'dA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574157"}
{"pmid": "4574158", "title": "The corrected nucleotide sequence of yeast leucine transfer ribonucleic acid.", "content": "The corrected nucleotide sequence of yeast leucine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574158"}
{"pmid": "4574165", "title": "Periodontal disease: is it microbial in origin?", "content": "Periodontal disease: is it microbial in origin?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574165"}
{"pmid": "4574166", "title": "Implant materials and their use in orthopedic surgery.", "content": "Implant materials and their use in orthopedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574166"}
{"pmid": "4574167", "title": "Viability of skin grafts stored in various media.", "content": "Viability of skin grafts stored in various media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574167"}
{"pmid": "4574170", "title": "The measurement of pericardial effusion volume.", "content": "The measurement of pericardial effusion volume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574170"}
{"pmid": "4574171", "title": "Current status of prolonged extracorporeal membrane oxygenation for acute respiratory failure.", "content": "Current status of prolonged extracorporeal membrane oxygenation for acute respiratory failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574171"}
{"pmid": "4574172", "title": "Symptomatic venous compression from a mediastinal cystic lymphangioma.", "content": "Symptomatic venous compression from a mediastinal cystic lymphangioma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574172"}
{"pmid": "4574173", "title": "Unilateral atelectasis in asthma.", "content": "Unilateral atelectasis in asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574173"}
{"pmid": "4574174", "title": "Thoreau, pulmonary tuberculosis and dietary deficiency.", "content": "Thoreau, pulmonary tuberculosis and dietary deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574174"}
{"pmid": "4574175", "title": "Serum enzymes in diabetes mellitus.", "content": "Serum enzymes in diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574175"}
{"pmid": "4574176", "title": "Selenium in the food chain.", "content": "Selenium in the food chain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574176"}
{"pmid": "4574177", "title": "The Kikuchi--Enigk model of Strongylus vulgaris migrations in the horse.", "content": "The Kikuchi--Enigk model of Strongylus vulgaris migrations in the horse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574177"}
{"pmid": "4574178", "title": "Stability of polarity in the epidermis of a beetle, Tenebrio molitor L.", "content": "Stability of polarity in the epidermis of a beetle, Tenebrio molitor L.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574178"}
{"pmid": "4574184", "title": "Effects of end-expiratory pressure on organ blood flow in normal and diseased dogs.", "content": "Effects of end-expiratory pressure on organ blood flow in normal and diseased dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574184"}
{"pmid": "4574185", "title": "Effect of hydration and dehydration on elastic behavior of excised dogs' lungs.", "content": "Effect of hydration and dehydration on elastic behavior of excised dogs' lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574185"}
{"pmid": "4574186", "title": "Assessment of left heart function by noninvasive exercise test in normal subjects.", "content": "Assessment of left heart function by noninvasive exercise test in normal subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574186"}
{"pmid": "4574187", "title": "Pulmonary function and platelet-lung interaction.", "content": "Pulmonary function and platelet-lung interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574187"}
{"pmid": "4574188", "title": "Passive administration of antiserum and complement in producing anti-EL4 cytotoxic activity in the serum of C57BL-6 mice.", "content": "Passive administration of antiserum and complement in producing anti-EL4 cytotoxic activity in the serum of C57BL-6 mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574188"}
{"pmid": "4574190", "title": "Immune response to Gross virus-induced lymphoma: comparison of two in vitro assays of cell-mediated immunity.", "content": "Immune response to Gross virus-induced lymphoma: comparison of two in vitro assays of cell-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574190"}
{"pmid": "4574189", "title": "Porcine and ovine lymphosarcoma: a review.", "content": "Porcine and ovine lymphosarcoma: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574189"}
{"pmid": "4574191", "title": "DNA content of purified preparations of mouse Purkinje neurons isolated by a velocity sedimentation technique.", "content": "DNA content of purified preparations of mouse Purkinje neurons isolated by a velocity sedimentation technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574191"}
{"pmid": "4574192", "title": "The isolation of cholinergic synaptic vesicles from bovine superior cervical ganglion and estimation of their acetylcholine content.", "content": "The isolation of cholinergic synaptic vesicles from bovine superior cervical ganglion and estimation of their acetylcholine content.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574192"}
{"pmid": "4574193", "title": "Potentiometric and colorimetric methods for the assay of 2',3'-cyclic nucleotide 3'-phosphohydrolase.", "content": "Potentiometric and colorimetric methods for the assay of 2',3'-cyclic nucleotide 3'-phosphohydrolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574193"}
{"pmid": "4574194", "title": "Congenital cystic malformation of the lung and its relation to hydramnios.", "content": "Congenital cystic malformation of the lung and its relation to hydramnios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574194"}
{"pmid": "4574195", "title": "A double-blind study of intra-amniotic urea and hypertonic saline for therapeutic abortion.", "content": "A double-blind study of intra-amniotic urea and hypertonic saline for therapeutic abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574195"}
{"pmid": "4574196", "title": "Stereotactic hypothalamotomy for the alleviation of pain in malignant tumors.", "content": "Stereotactic hypothalamotomy for the alleviation of pain in malignant tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574196"}
{"pmid": "4574197", "title": "Acute ferrous sulfate hepatotoxicity in rats. An electron microscopic and biochemical study.", "content": "Acute ferrous sulfate hepatotoxicity in rats. An electron microscopic and biochemical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574197"}
{"pmid": "4574205", "title": "Oxygen diffusion times in bacterial cells irradiated with high-intensity pulsed electrons: new upper limit to the lifetime of oxygen-sensitive species suspected to be induced at critical sites in bacterial cells.", "content": "Oxygen diffusion times in bacterial cells irradiated with high-intensity pulsed electrons: new upper limit to the lifetime of oxygen-sensitive species suspected to be induced at critical sites in bacterial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574205"}
{"pmid": "4574206", "title": "A posteffect of oxygen in irradiated bacteria: a submillisecond fast mixing study.", "content": "A posteffect of oxygen in irradiated bacteria: a submillisecond fast mixing study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574206"}
{"pmid": "4574209", "title": "Allergy in adverse drug reactions.", "content": "Allergy in adverse drug reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574209"}
{"pmid": "4574207", "title": "Preliminary clinical trials with oxamniquine, a new antischistosomal agent.", "content": "Preliminary clinical trials with oxamniquine, a new antischistosomal agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574207"}
{"pmid": "4574218", "title": "Morphology of the nerve fibers in both normal and inflamed human dental pulp.", "content": "Morphology of the nerve fibers in both normal and inflamed human dental pulp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574218"}
{"pmid": "4574219", "title": "Herbert G. Birch 1918-1973.", "content": "Herbert G. Birch 1918-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574219"}
{"pmid": "4574220", "title": "Future horizons of analytical electrochemistry in the neurophysiology of mental retardation.", "content": "Future horizons of analytical electrochemistry in the neurophysiology of mental retardation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574220"}
{"pmid": "4574221", "title": "Roentgenologic sequelae of neonatal septicemia and urinary tract infection.", "content": "Roentgenologic sequelae of neonatal septicemia and urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574221"}
{"pmid": "4574224", "title": "Presidential address: the changing panorama of medical education.", "content": "Presidential address: the changing panorama of medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574224"}
{"pmid": "4574223", "title": "Correlation of laboratory and clinical data during treatment of leprosy.", "content": "Correlation of laboratory and clinical data during treatment of leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574223"}
{"pmid": "4574226", "title": "Benefits of methylprednisolone in the isolated perfused organ.", "content": "Benefits of methylprednisolone in the isolated perfused organ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574226"}
{"pmid": "4574225", "title": "Emergency subtotal colectomy: preferred approach to management of massively bleeding diverticular disease.", "content": "Emergency subtotal colectomy: preferred approach to management of massively bleeding diverticular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574225"}
{"pmid": "4574227", "title": "Immune alterations in Hodgkin's disease. Effect of delayed hypersensitivity and lymphocyte transformation on course and survival.", "content": "Immune alterations in Hodgkin's disease. Effect of delayed hypersensitivity and lymphocyte transformation on course and survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574227"}
{"pmid": "4574228", "title": "Lithium prophylaxis in recurrent endogenous affective disorders.", "content": "Lithium prophylaxis in recurrent endogenous affective disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574228"}
{"pmid": "4574230", "title": "Immunological competence of heat-treated extracts of tumor or lymph nodes.", "content": "Immunological competence of heat-treated extracts of tumor or lymph nodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574230"}
{"pmid": "4574231", "title": "Separation of aminoacyl-transfer RNAs by polyacrylamide gel electrophoresis.", "content": "Separation of aminoacyl-transfer RNAs by polyacrylamide gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574231"}
{"pmid": "4574232", "title": "Dimers of escherichia coli F' factors.", "content": "Dimers of escherichia coli F' factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574232"}
{"pmid": "4574233", "title": "Informational content of mitochondrial DNA from a \"low density\" petite mutant of yeast.", "content": "Informational content of mitochondrial DNA from a \"low density\" petite mutant of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574233"}
{"pmid": "4574234", "title": "Two distinct poly(A) polymerases in yeast nuclei.", "content": "Two distinct poly(A) polymerases in yeast nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574234"}
{"pmid": "4574235", "title": "Sulfhydryl reactivity of E. coli DNA dependent RNA polymerase.", "content": "Sulfhydryl reactivity of E. coli DNA dependent RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574235"}
{"pmid": "4574236", "title": "Transcription of chromatin by human RNA polymerase.", "content": "Transcription of chromatin by human RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574236"}
{"pmid": "4574237", "title": "Comparison of DNA-binding proteins from mouse cells in culture.", "content": "Comparison of DNA-binding proteins from mouse cells in culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574237"}
{"pmid": "4574238", "title": "Peptide chain initiation with chemically formylated Met-tRNAs from E. coli and yeast.", "content": "Peptide chain initiation with chemically formylated Met-tRNAs from E. coli and yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574238"}
{"pmid": "4574239", "title": "The effect of N,N'-dicyclohexylcarbodiimide on anaerobic and aerobic phosphate uptake by baker's yeast.", "content": "The effect of N,N'-dicyclohexylcarbodiimide on anaerobic and aerobic phosphate uptake by baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574239"}
{"pmid": "4574240", "title": "Studies on electron transport associated with photosystem I. II. Role of plastocyanin in methyl viologen photoreduction in French press-treated chloroplasts.", "content": "Studies on electron transport associated with photosystem I. II. Role of plastocyanin in methyl viologen photoreduction in French press-treated chloroplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574240"}
{"pmid": "4574241", "title": "F-actin-heavy meromyosin complex studied by optical homodyne and heterodyne methods.", "content": "F-actin-heavy meromyosin complex studied by optical homodyne and heterodyne methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574241"}
{"pmid": "4574243", "title": "Oro-endotracheal intubation in the rat.", "content": "Oro-endotracheal intubation in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574243"}
{"pmid": "4574242", "title": "Passive immunity and its transfer with special reference to the horse.", "content": "Passive immunity and its transfer with special reference to the horse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574242"}
{"pmid": "4574244", "title": "Electrocardiogram interpretation by computer.", "content": "Electrocardiogram interpretation by computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574244"}
{"pmid": "4574245", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. I. Review of the present state of automated electrocardiogram interpretation.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. I. Review of the present state of automated electrocardiogram interpretation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574245"}
{"pmid": "4574246", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. II. Some considerations relevant to the selection of ECG Program.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. II. Some considerations relevant to the selection of ECG Program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574246"}
{"pmid": "4574248", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. IV. Suggested minimal performance requirements and methods of performance evaluation for computer ECG analysis programs.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. IV. Suggested minimal performance requirements and methods of performance evaluation for computer ECG analysis programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574248"}
{"pmid": "4574249", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. V. Suggested standards for instrumentation in computer processing of electrocardiograms.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. V. Suggested standards for instrumentation in computer processing of electrocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574249"}
{"pmid": "4574247", "title": "Canadian Colloquium on Computer-Assisted Interpretation of electrocardiograms. 3. Present state of arrhythmia analysis by computer.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of electrocardiograms. 3. Present state of arrhythmia analysis by computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574247"}
{"pmid": "4574250", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. VI. Importance of the electrocardiogram in populations outside the hospital.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. VI. Importance of the electrocardiogram in populations outside the hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574250"}
{"pmid": "4574251", "title": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. VII. Considerations relevant to a rational transition from the present system to automated ECG analysis.", "content": "Canadian Colloquium on Computer-Assisted Interpretation of Electrocardiograms. VII. Considerations relevant to a rational transition from the present system to automated ECG analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574251"}
{"pmid": "4574252", "title": "Proposed guidelines for protocol studies. I. Introduction. II. Plasma cell myeloma. 3. Chronic lymphocytic leukemia. IV. Chronic granulocytic leukemia.", "content": "Proposed guidelines for protocol studies. I. Introduction. II. Plasma cell myeloma. 3. Chronic lymphocytic leukemia. IV. Chronic granulocytic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574252"}
{"pmid": "4574255", "title": "In vitro synthesis of RNA with \"aggregate\" enzyme, chromatin, and DNA from liver of methylazoxymethanol acetate-treated rats.", "content": "In vitro synthesis of RNA with \"aggregate\" enzyme, chromatin, and DNA from liver of methylazoxymethanol acetate-treated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574255"}
{"pmid": "4574257", "title": "Contributions of the biological sciences to human welfare. IX. Natural resources.", "content": "Contributions of the biological sciences to human welfare. IX. Natural resources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574257"}
{"pmid": "4574261", "title": "Contributions of the biological sciences to human welfare. IV. Dental science.", "content": "Contributions of the biological sciences to human welfare. IV. Dental science.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574261"}
{"pmid": "4574258", "title": "Contributions of the biological sciences to human welfare. I. Introduction.", "content": "Contributions of the biological sciences to human welfare. I. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574258"}
{"pmid": "4574263", "title": "Contributions of the biological sciences to human welfare. VI. Population biology.", "content": "Contributions of the biological sciences to human welfare. VI. Population biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574263"}
{"pmid": "4574256", "title": "Contributions of the biological sciences to human welfare. 8. Marine sciences.", "content": "Contributions of the biological sciences to human welfare. 8. Marine sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574256"}
{"pmid": "4574262", "title": "Contributions of the biological sciences to human welfare. V. Food.", "content": "Contributions of the biological sciences to human welfare. V. Food.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574262"}
{"pmid": "4574277", "title": "Jean Baseilhac (Frère Côme) 1703-1781.", "content": "Jean Baseilhac (Frère Côme) 1703-1781.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574277"}
{"pmid": "4574276", "title": "Hyperacute renal allograft rejection in the human neonate.", "content": "Hyperacute renal allograft rejection in the human neonate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574276"}
{"pmid": "4574267", "title": "New gonorrhea and old gonorrhea.", "content": "New gonorrhea and old gonorrhea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574267"}
{"pmid": "4574260", "title": "Contributions of the biological sciences to human welfare. 3. Clinical medicine.", "content": "Contributions of the biological sciences to human welfare. 3. Clinical medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574260"}
{"pmid": "4574259", "title": "Contributions of the biological sciences to human welfare. II. Basic biomedicine.", "content": "Contributions of the biological sciences to human welfare. II. Basic biomedicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574259"}
{"pmid": "4574268", "title": "Ringworm in Indian medicine.", "content": "Ringworm in Indian medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574268"}
{"pmid": "4574279", "title": "Ovulation induced by synthetic luteinizing hormone releasing factor in androgen-sterilized female rats.", "content": "Ovulation induced by synthetic luteinizing hormone releasing factor in androgen-sterilized female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574279"}
{"pmid": "4574281", "title": "Psychiatric implications of industrialization and rapid social change.", "content": "Psychiatric implications of industrialization and rapid social change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574281"}
{"pmid": "4574280", "title": "The effect of a  -adrenergic blocker on insulin release from the isolated perfused pancreas of obese mice.", "content": "The effect of a  -adrenergic blocker on insulin release from the isolated perfused pancreas of obese mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574280"}
{"pmid": "4574282", "title": "Malaria and the acute psychotic episode.", "content": "Malaria and the acute psychotic episode.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574282"}
{"pmid": "4574283", "title": "The admission process.", "content": "The admission process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574283"}
{"pmid": "4574284", "title": "A reanalysis of female reactions to contraceptive sterilization.", "content": "A reanalysis of female reactions to contraceptive sterilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574284"}
{"pmid": "4574271", "title": "Attempts to cultivate and determine the maximum period of viability of Mycobacterium leprae in tissue culture.", "content": "Attempts to cultivate and determine the maximum period of viability of Mycobacterium leprae in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574271"}
{"pmid": "4574270", "title": "Immune response to M. leprae of healthy leprosy contacts.", "content": "Immune response to M. leprae of healthy leprosy contacts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574270"}
{"pmid": "4574285", "title": "Some ancient mysteries reexplored. 3. Grigori Yefimovich Rasputin.", "content": "Some ancient mysteries reexplored. 3. Grigori Yefimovich Rasputin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574285"}
{"pmid": "4574269", "title": "Attempts to establish the Armadillo (Dasypus novemcinctus linn.) as a model for the study of leprosy. II. Histopathologic and bacteriologic post-mortem findings in lepromatoid leprosy in the Armadillo.", "content": "Attempts to establish the Armadillo (Dasypus novemcinctus linn.) as a model for the study of leprosy. II. Histopathologic and bacteriologic post-mortem findings in lepromatoid leprosy in the Armadillo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574269"}
{"pmid": "4574286", "title": "The origin of the names of elemental metals.", "content": "The origin of the names of elemental metals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574286"}
{"pmid": "4574287", "title": "Subclavian-coronary artery bypass in man.", "content": "Subclavian-coronary artery bypass in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574287"}
{"pmid": "4574273", "title": "History, art, and a Congress, met in Tokyo.", "content": "History, art, and a Congress, met in Tokyo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574273"}
{"pmid": "4574272", "title": "The strange case of John Early. A study of the stigma of leprosy.", "content": "The strange case of John Early. A study of the stigma of leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574272"}
{"pmid": "4574288", "title": "Forty-two month follow-up of a semilunar valve homograft to the mitral area. Report of a case.", "content": "Forty-two month follow-up of a semilunar valve homograft to the mitral area. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574288"}
{"pmid": "4574274", "title": "Leprosy sketches from a chinese brush.", "content": "Leprosy sketches from a chinese brush.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574274"}
{"pmid": "4574278", "title": "Postirradiation treatments.", "content": "Postirradiation treatments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574278"}
{"pmid": "4574289", "title": "A use for the Fogarty embolectomy catheter in hemostasis.", "content": "A use for the Fogarty embolectomy catheter in hemostasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574289"}
{"pmid": "4574290", "title": "Simplified experimental unilateral pulmonary autotransplantation.", "content": "Simplified experimental unilateral pulmonary autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574290"}
{"pmid": "4574291", "title": "Scanning electron microscopy of canine lung transplants.", "content": "Scanning electron microscopy of canine lung transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574291"}
{"pmid": "4574293", "title": "[Autopsy case of reticulum cell sarcoma of the chest wall which presented difficulty in diagnosis].", "content": "[Autopsy case of reticulum cell sarcoma of the chest wall which presented difficulty in diagnosis].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574293"}
{"pmid": "4574275", "title": "Absence of enhancing effect of trimethoprim on the activity of a sulfonamide against Mycobacterium leprae.", "content": "Absence of enhancing effect of trimethoprim on the activity of a sulfonamide against Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574275"}
{"pmid": "4574297", "title": "Calcium ions and muscle contraction.", "content": "Calcium ions and muscle contraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574297"}
{"pmid": "4574298", "title": "[State association past president dies (Horatio Thomas Pease)].", "content": "[State association past president dies (Horatio Thomas Pease)].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574298"}
{"pmid": "4574303", "title": "A multi-disciplinary catalogue of uric acid literature of interest to behavioural scientists.", "content": "A multi-disciplinary catalogue of uric acid literature of interest to behavioural scientists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574303"}
{"pmid": "4574304", "title": "Operant control of autonomic functions: biofeedback bibliography.", "content": "Operant control of autonomic functions: biofeedback bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574304"}
{"pmid": "4574318", "title": "Trypanosoma lewisi: cell populations and antibody formation in riboflavin deficient rats.", "content": "Trypanosoma lewisi: cell populations and antibody formation in riboflavin deficient rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574318"}
{"pmid": "4574310", "title": "Partial purification of the NADP-specific isocitrate dehydrogenase of Salmonella typhimurium and characterization of its inhibition by oxalacetate.", "content": "Partial purification of the NADP-specific isocitrate dehydrogenase of Salmonella typhimurium and characterization of its inhibition by oxalacetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574310"}
{"pmid": "4574307", "title": "Transferable drug-resistance among Escherichia coli isolated from horses and horse-meat handlers.", "content": "Transferable drug-resistance among Escherichia coli isolated from horses and horse-meat handlers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574307"}
{"pmid": "4574333", "title": "Stereotaxic atlas of the toad's brain.", "content": "Stereotaxic atlas of the toad's brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574333"}
{"pmid": "4574334", "title": "The biological fate of decamethonium. In vivo and in vitro studies.", "content": "The biological fate of decamethonium. In vivo and in vitro studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574334"}
{"pmid": "4574335", "title": "Aneurysm of the gastroduodenal artery presenting as common duct obstruction with jaundice. Review of literature.", "content": "Aneurysm of the gastroduodenal artery presenting as common duct obstruction with jaundice. Review of literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574335"}
{"pmid": "4574337", "title": "Corrctive rhinoplasty. A study of 5,000 personal cases.", "content": "Corrctive rhinoplasty. A study of 5,000 personal cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574337"}
{"pmid": "4574336", "title": "Storage stability of mixed hyperalimentation solutions.", "content": "Storage stability of mixed hyperalimentation solutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574336"}
{"pmid": "4574339", "title": "Directory of otolaryngological societies.", "content": "Directory of otolaryngological societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574339"}
{"pmid": "4574338", "title": "Laryngeal reconstruction to prevent aspiration.", "content": "Laryngeal reconstruction to prevent aspiration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574338"}
{"pmid": "4574340", "title": "O studies on the oxidative and nonoxidative pentose phosphate pathways in wild-type and mutant Escherichia coli cells.", "content": "O studies on the oxidative and nonoxidative pentose phosphate pathways in wild-type and mutant Escherichia coli cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574340"}
{"pmid": "4574341", "title": "Use of photochemically induced cross-linking as a conformational probe of the tertiary structure of certain regions in transfer ribonucleic acid.", "content": "Use of photochemically induced cross-linking as a conformational probe of the tertiary structure of certain regions in transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574341"}
{"pmid": "4574342", "title": "Molecular dissection of immunoglobulin G. Conformational interrelationships of the subunits of human immunoglobulin G.", "content": "Molecular dissection of immunoglobulin G. Conformational interrelationships of the subunits of human immunoglobulin G.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574342"}
{"pmid": "4574343", "title": "Penicillin in the treatment of syphilis.", "content": "Penicillin in the treatment of syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574343"}
{"pmid": "4574344", "title": "Early warning of rejection?", "content": "Early warning of rejection? The urinary excretion of N-acetyl-beta-D-glucosaminidase (NAG), beta-galactosidase (GAL), beta-glucosidase (GLU), and alkaline phosphatase (AP) was studied in 83 patients with renal allografts. Thirty of these patients had stable graft function and their urinary enzyme levels provided a range of normal values. Urinary lactic dehydrogenase (LDH) was estimated in 29 normal subjects and in 11 patients with renal allografts. Serum values for the five enzymes were also obtained. Urinary NAG excretion was abnormally high in 16 out of 17 (94%) episodes of acute rejection. The other urinary enzymes were raised less frequently. In nine patients studied before the onset of rejection urinary NAG activity rose up to three weeks before changes in other tests of renal function. Serum enzyme levels were not found to be of value in the diagnosis of rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574344"}
{"pmid": "4574345", "title": "Renal transplantation in leprosy.", "content": "Renal transplantation in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574345"}
{"pmid": "4574346", "title": "New horizons in medical ethics. Severely malformed children.", "content": "New horizons in medical ethics. Severely malformed children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574346"}
{"pmid": "4574347", "title": "Ventriculoperitoneal shunting for hydrocephalus.", "content": "Ventriculoperitoneal shunting for hydrocephalus. Revision rate and complications were reviewed in 297 patients of all ages subjected to ventriculoperitoneal shunting and adequately followed. Both operative mortality and deaths due to complications of this type of shunt were much lower than after ventriculocaval shunts. Although 44% required revision a third of the cases had a period of three years without revision; two-thirds of these went for three years after the initial operation without need for operation. This shunt should be considered both in children and in adults because it is no more likely to block than ventriculoatrial, is easier to revise, and the other complications are fewer and much less serious.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574347"}
{"pmid": "4574348", "title": "Multiple sclerosis: a review.", "content": "Multiple sclerosis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574348"}
{"pmid": "4574349", "title": "Acute appendicitis and salmonella infections.", "content": "Acute appendicitis and salmonella infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574349"}
{"pmid": "4574350", "title": "Significance of milk pH in newborn babies.", "content": "Significance of milk pH in newborn babies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574350"}
{"pmid": "4574351", "title": "An I.U.C.D. dating from 1890.", "content": "An I.U.C.D. dating from 1890.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574351"}
{"pmid": "4574352", "title": "Sickle-cell anaemia.", "content": "Sickle-cell anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574352"}
{"pmid": "4574353", "title": "Advertising of antibiotics.", "content": "Advertising of antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574353"}
{"pmid": "4574354", "title": "Z. D. M. Malkiewicz, M.D.", "content": "Z. D. M. Malkiewicz, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574354"}
{"pmid": "4574355", "title": "Madeline Lockwood.", "content": "Madeline Lockwood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574355"}
{"pmid": "4574356", "title": "W. L. Selkirk.", "content": "W. L. Selkirk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574356"}
{"pmid": "4574357", "title": "D. C. Reavell.", "content": "D. C. Reavell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574357"}
{"pmid": "4574358", "title": "A. M. Boyd.", "content": "A. M. Boyd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574358"}
{"pmid": "4574359", "title": "Advice on heart transplants.", "content": "Advice on heart transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574359"}
{"pmid": "4574360", "title": "J. R. Wheeler.", "content": "J. R. Wheeler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574360"}
{"pmid": "4574361", "title": "W. W. Mackarell.", "content": "W. W. Mackarell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574361"}
{"pmid": "4574364", "title": "Toxicology of di-2-ethylhexyl phthalate and other phthalic acid ester plasticizers.", "content": "Toxicology of di-2-ethylhexyl phthalate and other phthalic acid ester plasticizers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574364"}
{"pmid": "4574370", "title": "Sensory studies in the cross-thumb pedicle flap.", "content": "Sensory studies in the cross-thumb pedicle flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574370"}
{"pmid": "4574372", "title": "Pollen wall proteins: pollen-stigma interactions in ragweed and Cosmos (Compositae).", "content": "Pollen wall proteins: pollen-stigma interactions in ragweed and Cosmos (Compositae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574372"}
{"pmid": "4574373", "title": "Panoramic views of cells in tissue culture using an orbiting chamber.", "content": "Panoramic views of cells in tissue culture using an orbiting chamber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574373"}
{"pmid": "4574374", "title": "Abolition by myosin and heavy meromyosin of the inhibitory effect of smooth-muscle actomyosin antibodies on cell aggregation in vitro.", "content": "Abolition by myosin and heavy meromyosin of the inhibitory effect of smooth-muscle actomyosin antibodies on cell aggregation in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574374"}
{"pmid": "4574375", "title": "Some effects of actinomycin D, cycloheximde and puromycin on cell adhesion.", "content": "Some effects of actinomycin D, cycloheximde and puromycin on cell adhesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574375"}
{"pmid": "4574378", "title": "A passel of \"pseudo's\".", "content": "A passel of \"pseudo's\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574378"}
{"pmid": "4574377", "title": "Pulmonary nocardiosis. Therapy with minocycline and with erythromycin plus ampicillin.", "content": "Pulmonary nocardiosis. Therapy with minocycline and with erythromycin plus ampicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574377"}
{"pmid": "4574363", "title": "The clinical morbidity of the first year of bereavement: a review.", "content": "The clinical morbidity of the first year of bereavement: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574363"}
{"pmid": "4574383", "title": "Martin G. Goldner.", "content": "Martin G. Goldner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574383"}
{"pmid": "4574384", "title": "Sodium-dependent sugar transport in the intestine.", "content": "Sodium-dependent sugar transport in the intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574384"}
{"pmid": "4574385", "title": "Current status of diabetic neuropathy.", "content": "Current status of diabetic neuropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574385"}
{"pmid": "4574391", "title": "Extraction and use of melanoma-associated protein for immunotherapy.", "content": "Extraction and use of melanoma-associated protein for immunotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574391"}
{"pmid": "4574392", "title": "Gutta-percha root canal fillings. An in vitro analysis. I.", "content": "Gutta-percha root canal fillings. An in vitro analysis. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574392"}
{"pmid": "4574394", "title": "Projective aggression and social attitudes.", "content": "Projective aggression and social attitudes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574394"}
{"pmid": "4574401", "title": "Synaptic ultrastructure in the tangential nucleus of the goldfish (Carassius auratus).", "content": "Synaptic ultrastructure in the tangential nucleus of the goldfish (Carassius auratus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574401"}
{"pmid": "4574390", "title": "The study of E. coli ribosomal RNA by the terminal modification method.", "content": "The study of E. coli ribosomal RNA by the terminal modification method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574390"}
{"pmid": "4574402", "title": "Development of a vaginal preparation providing both prophylaxis against venereal disease and contraception.", "content": "Development of a vaginal preparation providing both prophylaxis against venereal disease and contraception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574402"}
{"pmid": "4574403", "title": "Appraisal of the Treponema pallidum haemagglutination test.", "content": "Appraisal of the Treponema pallidum haemagglutination test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574403"}
{"pmid": "4574405", "title": "A comparison of thermal and dye dilution methods of determining cardiac output.", "content": "A comparison of thermal and dye dilution methods of determining cardiac output.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574405"}
{"pmid": "4574395", "title": "Comparison of pressor and adrenergic responses derived from direct and indirect methods of cardiovascular testing.", "content": "Comparison of pressor and adrenergic responses derived from direct and indirect methods of cardiovascular testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574395"}
{"pmid": "4574404", "title": "Anasthesia for simultaneous bilateral nephrectomy.", "content": "Anasthesia for simultaneous bilateral nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574404"}
{"pmid": "4574406", "title": "The first fatal case of chloroform anaesthesia in Canada.", "content": "The first fatal case of chloroform anaesthesia in Canada.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574406"}
{"pmid": "4574407", "title": "Shirodkar suture for cervical incompetence.", "content": "Shirodkar suture for cervical incompetence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574407"}
{"pmid": "4574408", "title": "The immunopathology of epidermolysis bullosa acquisita.", "content": "The immunopathology of epidermolysis bullosa acquisita. The acquired type of epidermolysis bullosa, epidermolysis bullosa acquisita, has a high incidence of associated systemic disorders. Two patients with epidermolysis bullosa acquisita were investigated by clinical, histochemical and immunologic methods. The histochemical findings confirmed earlier reported dermal changes. Both patients had in vivo IgG and the C(3) component of complement localized in the basement-membrane zone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574408"}
{"pmid": "4574409", "title": "Extrinsic allergic alveolitis.", "content": "Extrinsic allergic alveolitis. Extrinsic allergic alveolitis is caused by the inhalation of small organic allergen particles by non-atopic subjects which provoke an allergic reaction, thought to be chiefly due to a type III mechanism, in the peripheral respiratory tissues. The clinical features are determined by the nature of exposure, the immunopathological mechanism(s) involved and the site of reaction in the lung. When the exposure is intermittent and intensive, febrile episodes with respiratory symptoms beginning after four to six hours are prominent, but when it is more continuous and less intensive they are not and the features are those of a chronic fibrosing lung disease. The diagnosis is important to make because management by the avoidance of exposure is followed by improvement. It is made by recognizing the clinical presentation, by identifying the source of allergen exposure and by obtaining supportive evidence from precipitin and skin tests, or from allergen inhalation tests or lung biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574409"}
{"pmid": "4574410", "title": "Toxicological findings in fatal poisonings.", "content": "Toxicological findings in fatal poisonings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574410"}
{"pmid": "4574411", "title": "The scientific development of clinical chemistry to 1948.", "content": "The scientific development of clinical chemistry to 1948.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574411"}
{"pmid": "4574419", "title": "Conditional mutations affecting the cell envelope of Escherichia coli K-12.", "content": "Conditional mutations affecting the cell envelope of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574419"}
{"pmid": "4574420", "title": "Characterization of the F transfer cistron, traL.", "content": "Characterization of the F transfer cistron, traL.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574420"}
{"pmid": "4574421", "title": "Spread of disease by fecal-oral route in day nurseries.", "content": "Spread of disease by fecal-oral route in day nurseries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574421"}
{"pmid": "4574422", "title": "Medi-Cal patient satisfaction in Watts.", "content": "Medi-Cal patient satisfaction in Watts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574422"}
{"pmid": "4574423", "title": "Development of a utilization review casebook.", "content": "Development of a utilization review casebook.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574423"}
{"pmid": "4574424", "title": "Application of a non-Bayesian approach to computer-aided diagnosis for upper abdominal pain.", "content": "Application of a non-Bayesian approach to computer-aided diagnosis for upper abdominal pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574424"}
{"pmid": "4574425", "title": "Evaluation of a computer program for neurological screening.", "content": "Evaluation of a computer program for neurological screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574425"}
{"pmid": "4574427", "title": "The impact of computers on bio-medical research.", "content": "The impact of computers on bio-medical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574427"}
{"pmid": "4574426", "title": "An on-line multi-instrument laboratory computer system.", "content": "An on-line multi-instrument laboratory computer system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574426"}
{"pmid": "4574429", "title": "Steroidogenesis and cell structure. Biochemical pursuit of sites of steroid biosynthesis.", "content": "Steroidogenesis and cell structure. Biochemical pursuit of sites of steroid biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574429"}
{"pmid": "4574430", "title": "Persistence of maternal antibody and its effect on the antibody production in young mice.", "content": "Persistence of maternal antibody and its effect on the antibody production in young mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574430"}
{"pmid": "4574439", "title": "The influence of a great pathologist: a tribute to Ernest Goodpasture.", "content": "The influence of a great pathologist: a tribute to Ernest Goodpasture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574439"}
{"pmid": "4574440", "title": "Relationship between physiological research and philosophy in the work of Pavlov and Sherrington.", "content": "Relationship between physiological research and philosophy in the work of Pavlov and Sherrington.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574440"}
{"pmid": "4574441", "title": "William Preyer and the prenatal development of behavior.", "content": "William Preyer and the prenatal development of behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574441"}
{"pmid": "4574449", "title": "Studies of oxidation phosphorylation in Saccharomyces cerevisiae and Saccharomyces carlsbergensis.", "content": "Studies of oxidation phosphorylation in Saccharomyces cerevisiae and Saccharomyces carlsbergensis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574449"}
{"pmid": "4574450", "title": "Hemispheric asymmetries in tachistoscopic information-processing.", "content": "Hemispheric asymmetries in tachistoscopic information-processing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574450"}
{"pmid": "4574451", "title": "Daisy Miller and the Roman fever.", "content": "Daisy Miller and the Roman fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574451"}
{"pmid": "4574446", "title": "The effect of chlorpromazine on preservation of kidneys with one hour of warm ischaemia.", "content": "The effect of chlorpromazine on preservation of kidneys with one hour of warm ischaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574446"}
{"pmid": "4574445", "title": "Bumetanide, a new potent diuretic. A clinical evaluation in congestive heart failure.", "content": "Bumetanide, a new potent diuretic. A clinical evaluation in congestive heart failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574445"}
{"pmid": "4574452", "title": "Medical numismatic notes XI: commemorative medals issued at the international physiological congresses.", "content": "Medical numismatic notes XI: commemorative medals issued at the international physiological congresses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574452"}
{"pmid": "4574453", "title": "Alleged brevity of life in North America Kalm, Peter: Travels into North America, 2d. edition, Forster JR, translator. London, 1772, vol. 1, pp. 80-82.", "content": "Alleged brevity of life in North America Kalm, Peter: Travels into North America, 2d. edition, Forster JR, translator. London, 1772, vol. 1, pp. 80-82.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574453"}
{"pmid": "4574454", "title": "The slums of New York City. Report of the Council of Hygiene and Public Health of the Citizen's Association of New York upon the sanitary conditions of the city. New York, Appleton, 1865.", "content": "The slums of New York City. Report of the Council of Hygiene and Public Health of the Citizen's Association of New York upon the sanitary conditions of the city. New York, Appleton, 1865.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574454"}
{"pmid": "4574455", "title": "Studies on the conversion of proinsulin to insulin in the isolated islets of Langerhans in the rat.", "content": "Studies on the conversion of proinsulin to insulin in the isolated islets of Langerhans in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574455"}
{"pmid": "4574456", "title": "Autoimmune disorders and malignant lymphoma.", "content": "Autoimmune disorders and malignant lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574456"}
{"pmid": "4574457", "title": "Analogies between experimental and human lymphoma cutis.", "content": "Analogies between experimental and human lymphoma cutis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574457"}
{"pmid": "4574458", "title": "Cooperative clinical trials in primary breast cancer: a critical appraisal.", "content": "Cooperative clinical trials in primary breast cancer: a critical appraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574458"}
{"pmid": "4574460", "title": "Cerebrovascular disease.", "content": "Cerebrovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574460"}
{"pmid": "4574459", "title": "Renin and hypertension: a review article.", "content": "Renin and hypertension: a review article.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574459"}
{"pmid": "4574463", "title": "Problems in temperature regulation and exercise. Introduction (Robert Winslow Bullard).", "content": "Problems in temperature regulation and exercise. Introduction (Robert Winslow Bullard).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574463"}
{"pmid": "4574464", "title": "Enhancement of the humoral immune response by vitamin E.", "content": "Enhancement of the humoral immune response by vitamin E.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574464"}
{"pmid": "4574465", "title": "Studies on antibody response and tolerance to E, coli K antigens in immunized rabbits and in children with urinary tract infection.", "content": "Studies on antibody response and tolerance to E, coli K antigens in immunized rabbits and in children with urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574465"}
{"pmid": "4574467", "title": "Intensive chemotherapy in patients with generalized Burkitt's lymphoma.", "content": "Intensive chemotherapy in patients with generalized Burkitt's lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574467"}
{"pmid": "4574466", "title": "Sexual dimorphism in the primary immune response of the Syrian hamster.", "content": "Sexual dimorphism in the primary immune response of the Syrian hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574466"}
{"pmid": "4574468", "title": "A dietary  approach to coronary artery disease.", "content": "A dietary  approach to coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574468"}
{"pmid": "4574469", "title": "Triglyceridemia.", "content": "Triglyceridemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574469"}
{"pmid": "4574471", "title": "The treatment of pannus in dogs by use of a corneal-scleral graft.", "content": "The treatment of pannus in dogs by use of a corneal-scleral graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574471"}
{"pmid": "4574470", "title": "Minerals in cardiovascular disease.", "content": "Minerals in cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574470"}
{"pmid": "4574472", "title": "Serologic diagnosis of toxoplasmosis and prevalence of Toxoplasma gondii antibodies in selected feline, canine, and human populations.", "content": "Serologic diagnosis of toxoplasmosis and prevalence of Toxoplasma gondii antibodies in selected feline, canine, and human populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574472"}
{"pmid": "4574473", "title": "Inherited disorders causing infertility in the bull.", "content": "Inherited disorders causing infertility in the bull.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574473"}
{"pmid": "4574476", "title": "The selenium dilemma.", "content": "The selenium dilemma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574476"}
{"pmid": "4574474", "title": "Requinomycin, an inhibitor of R-factor transfer: isolation, characterization and properties.", "content": "Requinomycin, an inhibitor of R-factor transfer: isolation, characterization and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574474"}
{"pmid": "4574477", "title": "Enhancement of lung preservation by prevention of lung collapse.", "content": "Enhancement of lung preservation by prevention of lung collapse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574477"}
{"pmid": "4574479", "title": "Clinical pharmacology.", "content": "Clinical pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574479"}
{"pmid": "4574478", "title": "Rapid bacterial screening in the treatment of civilian wounds.", "content": "Rapid bacterial screening in the treatment of civilian wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574478"}
{"pmid": "4574480", "title": "Aerosol propellants are toxic to the heart.", "content": "Aerosol propellants are toxic to the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574480"}
{"pmid": "4574481", "title": "Aborted crib death?", "content": "Aborted crib death?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574481"}
{"pmid": "4574482", "title": "Bear meat hazards.", "content": "Bear meat hazards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574482"}
{"pmid": "4574483", "title": "Hahnemann yesterday--its spirit lives.", "content": "Hahnemann yesterday--its spirit lives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574483"}
{"pmid": "4574484", "title": "Regional approach valuable in chronic hemodialysis programs.", "content": "Regional approach valuable in chronic hemodialysis programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574484"}
{"pmid": "4574497", "title": "Management of electrical burns of the upper extremity.", "content": "Management of electrical burns of the upper extremity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574497"}
{"pmid": "4574498", "title": "Lower eyelid reconstruction.", "content": "Lower eyelid reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574498"}
{"pmid": "4574500", "title": "Cross-leg flaps in children.", "content": "Cross-leg flaps in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574500"}
{"pmid": "4574499", "title": "Investigation of bone changes in composite flaps after transfer to the head and neck region.", "content": "Investigation of bone changes in composite flaps after transfer to the head and neck region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574499"}
{"pmid": "4574502", "title": "The Duhamel procedure for treatment of the Pierre Robin syndrome.", "content": "The Duhamel procedure for treatment of the Pierre Robin syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574502"}
{"pmid": "4574501", "title": "Studies in rats of survival of composite homotransplants of skin and subcutaneous tissue, with microvascular anastomoses.", "content": "Studies in rats of survival of composite homotransplants of skin and subcutaneous tissue, with microvascular anastomoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574501"}
{"pmid": "4574503", "title": "Harold M. Trusler, M.D. 1897-1972.", "content": "Harold M. Trusler, M.D. 1897-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574503"}
{"pmid": "4574506", "title": "John Kosa: in memoriam.", "content": "John Kosa: in memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574506"}
{"pmid": "4574507", "title": "Health, history and the social sciences.", "content": "Health, history and the social sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574507"}
{"pmid": "4574509", "title": "A mutant of bacteriophage øX174 which infects E. coli K12 strains. I. Isolation and partial characterization of øXtB.", "content": "A mutant of bacteriophage øX174 which infects E. coli K12 strains. I. Isolation and partial characterization of øXtB.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574509"}
{"pmid": "4574511", "title": "Mapping of host range mutants of bacteriophage phiX174.", "content": "Mapping of host range mutants of bacteriophage phiX174.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574511"}
{"pmid": "4574510", "title": "A mutant of bacteriophage øX174 which infects E. coli K12 strains. II. Replication of øXtB in tsDNA strains.", "content": "A mutant of bacteriophage øX174 which infects E. coli K12 strains. II. Replication of øXtB in tsDNA strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574510"}
{"pmid": "4574512", "title": "Role of dna genes of Escherichia coli in M13 phage replication.", "content": "Role of dna genes of Escherichia coli in M13 phage replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574512"}
{"pmid": "4574513", "title": "Transfection by half molecules and inverted molecules of lambda DNA: requirement for exo and  -promoted recombination.", "content": "Transfection by half molecules and inverted molecules of lambda DNA: requirement for exo and  -promoted recombination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574513"}
{"pmid": "4574514", "title": "Infection of tobacco mesophyll protoplasts by cucumber mosaic virus.", "content": "Infection of tobacco mesophyll protoplasts by cucumber mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574514"}
{"pmid": "4574515", "title": "Mechanism of endotoxin-type interferon production in mice.", "content": "Mechanism of endotoxin-type interferon production in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574515"}
{"pmid": "4574516", "title": "Degradation of T4 DNA synthesized in the absence of phage ligase.", "content": "Degradation of T4 DNA synthesized in the absence of phage ligase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574516"}
{"pmid": "4574517", "title": "Evidence for the utilization of host tRNA(m 5 U)methylase to modify tRNA coded by phage T4.", "content": "Evidence for the utilization of host tRNA(m 5 U)methylase to modify tRNA coded by phage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574517"}
{"pmid": "4574529", "title": "Psychoanalysis in Hitler Germany: 1933-1949.", "content": "Psychoanalysis in Hitler Germany: 1933-1949.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574529"}
{"pmid": "4574530", "title": "LeRoi Jones' Dutchman: inter-racial ritual of sexual violence.", "content": "LeRoi Jones' Dutchman: inter-racial ritual of sexual violence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574530"}
{"pmid": "4574531", "title": "Henry James' The Ambassadors: the primal scene revisited.", "content": "Henry James' The Ambassadors: the primal scene revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574531"}
{"pmid": "4574532", "title": "James Barrie's \"M'Connachie\"--his \"writing half\".", "content": "James Barrie's \"M'Connachie\"--his \"writing half\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574532"}
{"pmid": "4574533", "title": "Alexander B, Gutman, 1902-1973.", "content": "Alexander B, Gutman, 1902-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574533"}
{"pmid": "4574534", "title": "Hypercalcemia and an elevated alkaline phosphatase level.", "content": "Hypercalcemia and an elevated alkaline phosphatase level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574534"}
{"pmid": "4574536", "title": "A case of lymphoproliferative disease presenting as juvenile rheumatoid arthritis. Diagnosis by synovial fluid examination.", "content": "A case of lymphoproliferative disease presenting as juvenile rheumatoid arthritis. Diagnosis by synovial fluid examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574536"}
{"pmid": "4574535", "title": "Mycobacterium avium infections in man.", "content": "Mycobacterium avium infections in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574535"}
{"pmid": "4574537", "title": "Biological ion exchanger resins.", "content": "Biological ion exchanger resins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574537"}
{"pmid": "4574538", "title": "Energy requirements of bacterial ion exchange.", "content": "Energy requirements of bacterial ion exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574538"}
{"pmid": "4574539", "title": "Current status of the water-structure problem; application to proteins.", "content": "Current status of the water-structure problem; application to proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574539"}
{"pmid": "4574541", "title": "Pressure effects on the association of the   and   2  subunits of tryptophan synthetase from Escherichia coli and Salmonella typhimurium.", "content": "Pressure effects on the association of the   and   2  subunits of tryptophan synthetase from Escherichia coli and Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574541"}
{"pmid": "4574542", "title": "Interaction of rabbit reticulocyte elongation factor 1 with guanosine-triphosphate and aminoacyl-transfer ribonucleic acid.", "content": "Interaction of rabbit reticulocyte elongation factor 1 with guanosine-triphosphate and aminoacyl-transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574542"}
{"pmid": "4574544", "title": "Characterization of the cardiolipin synthetase activity of Escherichia coli envelopes.", "content": "Characterization of the cardiolipin synthetase activity of Escherichia coli envelopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574544"}
{"pmid": "4574543", "title": "Half molecules of serine-specific transfer ribonucleic acids from yeast.", "content": "Half molecules of serine-specific transfer ribonucleic acids from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574543"}
{"pmid": "4574546", "title": "Effects of posttrial hippocampal stimulation on memory storage and EEG activity.", "content": "Effects of posttrial hippocampal stimulation on memory storage and EEG activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574546"}
{"pmid": "4574547", "title": "The hippocampus and retrograde amnesia: localization of some positive and negative memory disruptive sites.", "content": "The hippocampus and retrograde amnesia: localization of some positive and negative memory disruptive sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574547"}
{"pmid": "4574545", "title": "The enzymatic acetylation of ribosomal bound protein L 12 .", "content": "The enzymatic acetylation of ribosomal bound protein L 12 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574545"}
{"pmid": "4574548", "title": "Do rats terminate hypothalamic stimulation only in order to turn it on again?", "content": "Do rats terminate hypothalamic stimulation only in order to turn it on again?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574548"}
{"pmid": "4574550", "title": "The stereochemical configuration of the lactoyl group of S-lactoylglutathionine formed by the action of glyoxalase I from porcine erythrocytes and yeast.", "content": "The stereochemical configuration of the lactoyl group of S-lactoylglutathionine formed by the action of glyoxalase I from porcine erythrocytes and yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574550"}
{"pmid": "4574549", "title": "Rostral medial forebrain bundle lesions produce decrements in masculine, but not feminine, sexual behavior in spayed female rats.", "content": "Rostral medial forebrain bundle lesions produce decrements in masculine, but not feminine, sexual behavior in spayed female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574549"}
{"pmid": "4574551", "title": "Obtention of antisera against a hypothalamic decapeptide (luteinizing hormone-follicle stimulating hormone releasing hormone) which stimulated the release of pituitary gonadotropins and development of its radioimmunoassay.", "content": "Obtention of antisera against a hypothalamic decapeptide (luteinizing hormone-follicle stimulating hormone releasing hormone) which stimulated the release of pituitary gonadotropins and development of its radioimmunoassay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574551"}
{"pmid": "4574552", "title": "Two early artificial ventilators.", "content": "Two early artificial ventilators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574552"}
{"pmid": "4574553", "title": "Postoperative pulmonary complications using dry and humidified anaesthetic gases.", "content": "Postoperative pulmonary complications using dry and humidified anaesthetic gases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574553"}
{"pmid": "4574555", "title": "Effect of lens extraction in pseudoexfoliation of the lens capsule.", "content": "Effect of lens extraction in pseudoexfoliation of the lens capsule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574555"}
{"pmid": "4574556", "title": "Neural activity with cardiac periodicity in medulla oblongata of cat.", "content": "Neural activity with cardiac periodicity in medulla oblongata of cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574556"}
{"pmid": "4574554", "title": "Ocular toxoplasmosis.", "content": "Ocular toxoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574554"}
{"pmid": "4574559", "title": "Production of corneal ulcer by opportunistic and saprophytic fungi. 1. The effect of pretreatment of fungi with steroid.", "content": "Production of corneal ulcer by opportunistic and saprophytic fungi. 1. The effect of pretreatment of fungi with steroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574559"}
{"pmid": "4574560", "title": "Repair of blepharoptosis with a modification of the Fasanella-Servat operation.", "content": "Repair of blepharoptosis with a modification of the Fasanella-Servat operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574560"}
{"pmid": "4574561", "title": "A study of cells in human corneal grafts. Growth potential in vitro, cellular morphology, and fate of donor cells.", "content": "A study of cells in human corneal grafts. Growth potential in vitro, cellular morphology, and fate of donor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574561"}
{"pmid": "4574562", "title": "The dry socket--a new lubricant (safflower oil).", "content": "The dry socket--a new lubricant (safflower oil).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574562"}
{"pmid": "4574563", "title": "A comparison of acetylcholine and carbachol following cataract extraction.", "content": "A comparison of acetylcholine and carbachol following cataract extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574563"}
{"pmid": "4574565", "title": "Psychiatry and ideology.", "content": "Psychiatry and ideology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574565"}
{"pmid": "4574564", "title": "Suicide prevention. Review and evaluation.", "content": "Suicide prevention. Review and evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574564"}
{"pmid": "4574566", "title": "Anticipatory heart rate deceleration and reaction time in children with and without referral for learning disability.", "content": "Anticipatory heart rate deceleration and reaction time in children with and without referral for learning disability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574566"}
{"pmid": "4574567", "title": "Artificial pacemakers: indications and management.", "content": "Artificial pacemakers: indications and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574567"}
{"pmid": "4574568", "title": "Types of pacemakers and their complications.", "content": "Types of pacemakers and their complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574568"}
{"pmid": "4574569", "title": "What ECG computer program to choose for clinical application. The need for consumer protection.", "content": "What ECG computer program to choose for clinical application. The need for consumer protection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574569"}
{"pmid": "4574571", "title": "Orthodontic prognosis by computer may provide instant experience.", "content": "Orthodontic prognosis by computer may provide instant experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574571"}
{"pmid": "4574570", "title": "Natural history of cardiac arrhythmias and their prevention with quinidine in patients with acute coronary insufficiency.", "content": "Natural history of cardiac arrhythmias and their prevention with quinidine in patients with acute coronary insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574570"}
{"pmid": "4574572", "title": "The integration of autonomic system reactions: a discussion of autonomic reflexes, their control and their association with somatic reactions.", "content": "The integration of autonomic system reactions: a discussion of autonomic reflexes, their control and their association with somatic reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574572"}
{"pmid": "4574573", "title": "Physiology and pharmacology of female reproduction under the aspect of fertility control.", "content": "Physiology and pharmacology of female reproduction under the aspect of fertility control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574573"}
{"pmid": "4574574", "title": "Intermittent pharmacotherapy in chronic schizophrenia.", "content": "Intermittent pharmacotherapy in chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574574"}
{"pmid": "4574575", "title": "The effect of antilymphocytic antibody on the humoral immune response in different strains of mice. II. The response to sheep erythrocytes.", "content": "The effect of antilymphocytic antibody on the humoral immune response in different strains of mice. II. The response to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574575"}
{"pmid": "4574576", "title": "Studies on the control of antibody synthesis. 3. Changes in heterogeneity of antibody affinity during the course of the immune response.", "content": "Studies on the control of antibody synthesis. 3. Changes in heterogeneity of antibody affinity during the course of the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574576"}
{"pmid": "4574578", "title": "The influence of thymectomy on the development of erythrocyte-specific antinuclear factors in obese strain (OS) and normal white leghorn chickens.", "content": "The influence of thymectomy on the development of erythrocyte-specific antinuclear factors in obese strain (OS) and normal white leghorn chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574578"}
{"pmid": "4574577", "title": "The relative distribution of IgM and IgA cells in intestinal mucosa and lymphoid tissues of the young unweaned pig and their significance in ontogenesis of secretory immunity.", "content": "The relative distribution of IgM and IgA cells in intestinal mucosa and lymphoid tissues of the young unweaned pig and their significance in ontogenesis of secretory immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574577"}
{"pmid": "4574579", "title": "The immune response in steroid deficient mice.", "content": "The immune response in steroid deficient mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574579"}
{"pmid": "4574580", "title": "Myocardial function and anesthesia.", "content": "Myocardial function and anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574580"}
{"pmid": "4574581", "title": "Thirty-five years' experience with controlled ventilation in thoracic surgery.", "content": "Thirty-five years' experience with controlled ventilation in thoracic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574581"}
{"pmid": "4574582", "title": "Anesthesia during human lung transplantation and early postoperative respiratory treatment.", "content": "Anesthesia during human lung transplantation and early postoperative respiratory treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574582"}
{"pmid": "4574583", "title": "Members of the Colorado Dental Association.", "content": "Members of the Colorado Dental Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574583"}
{"pmid": "4574585", "title": "The acid etched restoration for fractured anterior teeth.", "content": "The acid etched restoration for fractured anterior teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574585"}
{"pmid": "4574586", "title": "Influence of ergot alkaloids on pituitary prolactin and prolactin-dependent processes.", "content": "Influence of ergot alkaloids on pituitary prolactin and prolactin-dependent processes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574586"}
{"pmid": "4574587", "title": "N-trisubstituted methylimidazoles as antifungal agents.", "content": "N-trisubstituted methylimidazoles as antifungal agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574587"}
{"pmid": "4574588", "title": "Isolation and in vitro antifungal activity of 6,6'-dihydroxythiobinupharidine.", "content": "Isolation and in vitro antifungal activity of 6,6'-dihydroxythiobinupharidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574588"}
{"pmid": "4574589", "title": "Relationship of physicochemical properties of isometric trifluoromethylphenols with their bactericidal effect on Escherichia coli.", "content": "Relationship of physicochemical properties of isometric trifluoromethylphenols with their bactericidal effect on Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574589"}
{"pmid": "4574590", "title": "Motivational determinants of family planning clinic attendance.", "content": "Motivational determinants of family planning clinic attendance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574590"}
{"pmid": "4574595", "title": "Effect of macarbomycin on transfer of R factor among strains of Escherichia coli in vitro.", "content": "Effect of macarbomycin on transfer of R factor among strains of Escherichia coli in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574595"}
{"pmid": "4574594", "title": "An adenovirus isolated from kidney cell culture of apparently normal piglet.", "content": "An adenovirus isolated from kidney cell culture of apparently normal piglet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574594"}
{"pmid": "4574596", "title": "Effect of macarbomycin on transfer of R factor among Escherichia coli strains in gnotobiotic pigs.", "content": "Effect of macarbomycin on transfer of R factor among Escherichia coli strains in gnotobiotic pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574596"}
{"pmid": "4574597", "title": "Bacterial identification by microcalorimetry.", "content": "Bacterial identification by microcalorimetry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574597"}
{"pmid": "4574602", "title": "Mode of action of some oxidized sugar derivatives of adenine on platelet aggregation.", "content": "Mode of action of some oxidized sugar derivatives of adenine on platelet aggregation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574602"}
{"pmid": "4574603", "title": "Influence of lithium on aggregation, release-reaction and function of human platelets.", "content": "Influence of lithium on aggregation, release-reaction and function of human platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574603"}
{"pmid": "4574608", "title": "Smooth muscle antigens in platelets: immunofluorescent detection using human anti-smooth muscle serum.", "content": "Smooth muscle antigens in platelets: immunofluorescent detection using human anti-smooth muscle serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574608"}
{"pmid": "4574610", "title": "\"In vitro\" and \"in vivo\" experiences with VK 774, a new platelet function inhibitor.", "content": "\"In vitro\" and \"in vivo\" experiences with VK 774, a new platelet function inhibitor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574610"}
{"pmid": "4574611", "title": "Carotenoids anno 1972.", "content": "Carotenoids anno 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574611"}
{"pmid": "4574613", "title": "Seventy-five years of research and education in psychiatry. Welcoming remarks.", "content": "Seventy-five years of research and education in psychiatry. Welcoming remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574613"}
{"pmid": "4574614", "title": "Seventy-five years of research and education in psychiatry. Opening address.", "content": "Seventy-five years of research and education in psychiatry. Opening address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574614"}
{"pmid": "4574615", "title": "A magnificent human achievement.", "content": "A magnificent human achievement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574615"}
{"pmid": "4574616", "title": "Perspectives on the genetics of schizophrenia: a re-evaluation of Kallmann's contribution--its influence and current relevance.", "content": "Perspectives on the genetics of schizophrenia: a re-evaluation of Kallmann's contribution--its influence and current relevance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574616"}
{"pmid": "4574617", "title": "The development of psychology at the Psychiatric Institute: an historical survey.", "content": "The development of psychology at the Psychiatric Institute: an historical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574617"}
{"pmid": "4574619", "title": "Achievement motivation and perception of the body boundary.", "content": "Achievement motivation and perception of the body boundary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574619"}
{"pmid": "4574618", "title": "An aggression machine. II. Interindividual differences in the aggressive defence responses aroused by varying stimulus conditions.", "content": "An aggression machine. II. Interindividual differences in the aggressive defence responses aroused by varying stimulus conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574618"}
{"pmid": "4574625", "title": "The history of strychnine in the nineteenth-century materia medica.", "content": "The history of strychnine in the nineteenth-century materia medica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574625"}
{"pmid": "4574626", "title": "The mysterious disappearance of the skeleton of Charles J. Guiteau.", "content": "The mysterious disappearance of the skeleton of Charles J. Guiteau.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574626"}
{"pmid": "4574627", "title": "Concepts of epilepsy in seventeenth-century England.", "content": "Concepts of epilepsy in seventeenth-century England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574627"}
{"pmid": "4574628", "title": "Presentation of Jane M. Openheimer, Ph.D. for Honorary Fellowship.", "content": "Presentation of Jane M. Openheimer, Ph.D. for Honorary Fellowship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574628"}
{"pmid": "4574629", "title": "Memoir of M. Royden C. Astley, M.D. 1911-72.", "content": "Memoir of M. Royden C. Astley, M.D. 1911-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574629"}
{"pmid": "4574630", "title": "Memoir of William J. Hitschler, M.D. 1904-72.", "content": "Memoir of William J. Hitschler, M.D. 1904-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574630"}
{"pmid": "4574632", "title": "Memoir of Laurence Bender Rentschler, M.D. 1910-72.", "content": "Memoir of Laurence Bender Rentschler, M.D. 1910-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574632"}
{"pmid": "4574631", "title": "Memoir of Merle M. Miller, M.D. 1903-72.", "content": "Memoir of Merle M. Miller, M.D. 1903-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574631"}
{"pmid": "4574634", "title": "Officers, committees, sections, administrative staff of the College 1973.", "content": "Officers, committees, sections, administrative staff of the College 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574634"}
{"pmid": "4574633", "title": "Memoir of Edward Arman Schumann, M.D. 1879-1970.", "content": "Memoir of Edward Arman Schumann, M.D. 1879-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574633"}
{"pmid": "4574636", "title": "Family doll play and female identity in pre-adolescent males.", "content": "Family doll play and female identity in pre-adolescent males.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574636"}
{"pmid": "4574640", "title": "Childhood urolithiasis in Britain.", "content": "Childhood urolithiasis in Britain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574640"}
{"pmid": "4574639", "title": "Comparative trial of 2 weeks and 8 weeks cyclophosphamide in steroid-sensitive relapsing nephrotic syndrome of childhood.", "content": "Comparative trial of 2 weeks and 8 weeks cyclophosphamide in steroid-sensitive relapsing nephrotic syndrome of childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574639"}
{"pmid": "4574642", "title": "Study of antipyretic therapy in current use.", "content": "Study of antipyretic therapy in current use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574642"}
{"pmid": "4574643", "title": "Photofiberoptic bronchoscopic findings during lung transplant rejection.", "content": "Photofiberoptic bronchoscopic findings during lung transplant rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574643"}
{"pmid": "4574641", "title": "Comparative efficacy of nalidixic acid and ampicillin for severe shigellosis.", "content": "Comparative efficacy of nalidixic acid and ampicillin for severe shigellosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574641"}
{"pmid": "4574644", "title": "Lung allotransplantation in dogs with pulmonary hypertension.", "content": "Lung allotransplantation in dogs with pulmonary hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574644"}
{"pmid": "4574645", "title": "Histopathologic changes in the allografted canine pancreas.", "content": "Histopathologic changes in the allografted canine pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574645"}
{"pmid": "4574646", "title": "Task dependent recovery after early brain damage.", "content": "Task dependent recovery after early brain damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574646"}
{"pmid": "4574647", "title": "Disruption of the interhemispheric transfer of active avoidance learnt during unilateral cortical spreading depression.", "content": "Disruption of the interhemispheric transfer of active avoidance learnt during unilateral cortical spreading depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574647"}
{"pmid": "4574648", "title": "Inhibition of chemically elicited feeding and drinking by autonomic blocking agents.", "content": "Inhibition of chemically elicited feeding and drinking by autonomic blocking agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574648"}
{"pmid": "4574649", "title": "Cyclical wheel-running behavior in pregnant rats.", "content": "Cyclical wheel-running behavior in pregnant rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574649"}
{"pmid": "4574650", "title": "Interaction of Escherichia coli carbamyl phosphate synthetase with glutamine.", "content": "Interaction of Escherichia coli carbamyl phosphate synthetase with glutamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574650"}
{"pmid": "4574651", "title": "Specificity of mitochondrial and cytoplasmic ribosomes and elongation factors from Xenopus laevis.", "content": "Specificity of mitochondrial and cytoplasmic ribosomes and elongation factors from Xenopus laevis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574651"}
{"pmid": "4574653", "title": "The relationship between mismatched base pairs and the thermal stability of DNA duplexes. I. Effects of depurination and chain scission.", "content": "The relationship between mismatched base pairs and the thermal stability of DNA duplexes. I. Effects of depurination and chain scission.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574653"}
{"pmid": "4574652", "title": "Alkali deamination of cytosine residues in DNA.", "content": "Alkali deamination of cytosine residues in DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574652"}
{"pmid": "4574654", "title": "The relationship between mismatched base pairs and the thermal stability of DNA duplexes. II. Effects of deamination of cytosine.", "content": "The relationship between mismatched base pairs and the thermal stability of DNA duplexes. II. Effects of deamination of cytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574654"}
{"pmid": "4574655", "title": "RNA polymerase-DNA complexes. 3. Binding of actinomycin D to RNA polymerase-DNA complex.", "content": "RNA polymerase-DNA complexes. 3. Binding of actinomycin D to RNA polymerase-DNA complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574655"}
{"pmid": "4574656", "title": "RNA polymerase-DNA complexes. IV. Influences of the ionic strength on the integrity of the complexes.", "content": "RNA polymerase-DNA complexes. IV. Influences of the ionic strength on the integrity of the complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574656"}
{"pmid": "4574657", "title": "The modification of the amino terminal region of Escherichia coli proteins after initiation with methionine analogues.", "content": "The modification of the amino terminal region of Escherichia coli proteins after initiation with methionine analogues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574657"}
{"pmid": "4574658", "title": "Retention of ribosomal ribonucleic acids in agarose gels.", "content": "Retention of ribosomal ribonucleic acids in agarose gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574658"}
{"pmid": "4574659", "title": "Effect of chronic administration of morphine on mouse brain aminoacyl-tRNA synthetase and tRNA-amino acid binding.", "content": "Effect of chronic administration of morphine on mouse brain aminoacyl-tRNA synthetase and tRNA-amino acid binding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574659"}
{"pmid": "4574660", "title": "Cerebral peduncular input to mesencephalic tegmentum.", "content": "Cerebral peduncular input to mesencephalic tegmentum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574660"}
{"pmid": "4574661", "title": "2 ,3 - Epithio-5 -androstan-17 -ol in the treatment of advanced breast cancer.", "content": "2 ,3 - Epithio-5 -androstan-17 -ol in the treatment of advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574661"}
{"pmid": "4574663", "title": "Pleural effusion in lymphoma.", "content": "Pleural effusion in lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574663"}
{"pmid": "4574662", "title": "Non-Hodgkin's lymphomas. IV. Clinicopathologic correlation in 405 cases.", "content": "Non-Hodgkin's lymphomas. IV. Clinicopathologic correlation in 405 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574662"}
{"pmid": "4574664", "title": "Effects of part-time \"mothering\" on IQ and SQ of young institutionalized children.", "content": "Effects of part-time \"mothering\" on IQ and SQ of young institutionalized children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574664"}
{"pmid": "4574665", "title": "The surgical treatment of persistent squint.", "content": "The surgical treatment of persistent squint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574665"}
{"pmid": "4574666", "title": "Strabismus care: past, present and future.", "content": "Strabismus care: past, present and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574666"}
{"pmid": "4574667", "title": "Early efforts to view the human fundus.", "content": "Early efforts to view the human fundus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574667"}
{"pmid": "4574668", "title": "An attempt towards a new approach to localized ERG.", "content": "An attempt towards a new approach to localized ERG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574668"}
{"pmid": "4574669", "title": "Hermann Burian.", "content": "Hermann Burian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574669"}
{"pmid": "4574670", "title": "Rudolf William Glaser, and Neoaplectana.", "content": "Rudolf William Glaser, and Neoaplectana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574670"}
{"pmid": "4574671", "title": "Endocrine relationships between nematodes and their insect hosts--a review.", "content": "Endocrine relationships between nematodes and their insect hosts--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574671"}
{"pmid": "4574672", "title": "Potentialities of mermithid nematodes for the biocontrol of blackflies (Diptera: Simuliidae)--a review.", "content": "Potentialities of mermithid nematodes for the biocontrol of blackflies (Diptera: Simuliidae)--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574672"}
{"pmid": "4574673", "title": "Tabulation and evaluation of recent field experiments using the DD-136 strain of Neoaplectana carpocapsae Weiser: a review.", "content": "Tabulation and evaluation of recent field experiments using the DD-136 strain of Neoaplectana carpocapsae Weiser: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574673"}
{"pmid": "4574674", "title": "Identification of insect parasitic nematodes--a review.", "content": "Identification of insect parasitic nematodes--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574674"}
{"pmid": "4574676", "title": "New York Eye and Ear Infirmary dedicates temporal bone dissection lab.", "content": "New York Eye and Ear Infirmary dedicates temporal bone dissection lab.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574676"}
{"pmid": "4574675", "title": "Development of a viral insecticide: concept to commercialization.", "content": "Development of a viral insecticide: concept to commercialization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574675"}
{"pmid": "4574677", "title": "The curious singing teacher.", "content": "The curious singing teacher.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574677"}
{"pmid": "4574678", "title": "Presentation of the Julius Friedenwald medal to Leon Schiff.", "content": "Presentation of the Julius Friedenwald medal to Leon Schiff.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574678"}
{"pmid": "4574679", "title": "Calcium and gastric secretion.", "content": "Calcium and gastric secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574679"}
{"pmid": "4574684", "title": "Small airways disease.", "content": "Small airways disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574684"}
{"pmid": "4574685", "title": "The cutaneous collagenoses.", "content": "The cutaneous collagenoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574685"}
{"pmid": "4574686", "title": "The cutaneous elastoses.", "content": "The cutaneous elastoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574686"}
{"pmid": "4574687", "title": "Disorders of the panniculus adiposus.", "content": "Disorders of the panniculus adiposus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574687"}
{"pmid": "4574688", "title": "Circadian challenges in \"quality control\". Biochemical rhythms and spacial phenomena.", "content": "Circadian challenges in \"quality control\". Biochemical rhythms and spacial phenomena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574688"}
{"pmid": "4574689", "title": "Mutations affecting gluconate metabolism in Escherichia coli.", "content": "Mutations affecting gluconate metabolism in Escherichia coli. A mutant of Escherichia coli K-12 that does not ferment gluconate on fermentation plates was isolated and characterized. This mutant, designated M2, shows a long lag for growth on gluconate mineral medium and somewhat reduced levels of high-affinity transport, gluconokinase, and gluconate-6-P dehydrase activities in the log phase of growth. The mutation involved is near malA. Deletion mutants in which malA region was affected were also studied. They were found to affect the function of different genes involved in gluconate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574689"}
{"pmid": "4574690", "title": "Regulatory mutations affecting the gluconate system in Escherichia coli.", "content": "Regulatory mutations affecting the gluconate system in Escherichia coli. A spontaneously arising regulatory mutant of the gluconate system in Escherichia coli was isolated. This mutant became constitutive, probably in one step, for gluconate high-affinity transport, gluconokinase, and gluconate-6-P dehydrase. The mutation involved (gntR18) is cotransducible with asd. Pseudorevertants, derived from a mutant (M2) that shows a long lag for growth on gluconate mineral medium, were also isolated and characterized. They give constitutive levels of gluconokinase and gluconate-6-P dehydrase but lack high-affinity transport function. Genetic experiments performed with one of these pseudorevertants (M4) indicate that it carries a secondary mutation in the gntR gene. The M4 phenotype is thus the result of the interaction of expression of a constitutive mutation (gntR4) with the mutation of strain M2 (gntM2).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574690"}
{"pmid": "4574692", "title": "Osmotic pressure in Escherichia coli as rendered detectable by lysozyme attack.", "content": "Osmotic pressure in Escherichia coli as rendered detectable by lysozyme attack. The enhanced susceptibility of plasmolyzed Escherichia coli to lysozyme attack was used to estimate the internal osmotic pressure of these cells under various conditions. Differences were detected between strains, culture media, stages in the growth cycle, and the osmotically active material used to produce plasmolysis. Lysozyme also was found to attack unplasmolyzed cells at 0 C and between 50 and 70 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574692"}
{"pmid": "4574691", "title": "Properties of a D-glutamic acid-requiring mutant of Escherichia coli.", "content": "Properties of a D-glutamic acid-requiring mutant of Escherichia coli. Some properties of a d-glutamic acid auxotroph of Escherichia coli B were studied. The mutant cells lysed in the absence of d-glutamic acid. Murein synthesis was impaired, accompanied by accumulation of uridine-5'-diphosphate-N-acetyl-muramyl-l-alanine (UDP-MurNac-l-Ala), as was shown by incubation of the mutant cells in a cell wall medium containing l-[(14)C]alanine. After incubation of the parental strain in a cell wall medium containing l-[(14)C]glutamic acid, the acid-precipitable radioactivity was lysozyme degradable to a large extent. Radioactive UDP-MurNac-pentapeptide was isolated from the l-[(14)C]glutamic acid-labeled parental cells. After hydrolysis, the label was exclusively present in glutamic acid, the majority of which had the stereo-isomeric d-configuration. Compared to the parent the mutant incorporated less l-[(14)C]glutamic acid from the wall medium into acid-precipitable material. Lysozyme degraded a smaller percentage of the acid-precipitable material of the mutant than of that of the parent. No radioactive uridine nucleotide precursors could be isolated from the mutant under these conditions. Attempts to identify the enzymatic defect in this mutant were not successful. The activity of UDP-MurNac-l-Ala:d-glutamic acid ligase (ADP; EC 6.3.2.9) (d-glutamic acid adding enzyme) is not affected by the mutation. Possible pathways for d-glutamic acid biosynthesis in E. coli B are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574691"}
{"pmid": "4574693", "title": "Isolation and properties of fumarate reductase mutants of Escherichia coli.", "content": "Isolation and properties of fumarate reductase mutants of Escherichia coli. Escherichia coli produces two enzymes which interconvert succinate and fumarate: succinate dehydrogenase, which is adapted to an oxidative role in the tricarboxylic acid cycle, and fumarate reductase, which catalyzes the reductive reaction more effectively and allows fumarate to function as an electron acceptor in anaerobic growth. A glycerol plus fumarate medium was devised for the selection of mutants (frd) lacking a functional fumarate reductase by virtue of their inability to use fumarate as an anaerobic electron acceptor. Most of the mutants isolated contained less than 1% of the parental fumarate reduction activity. Measurements of the fumarate reduction and succinate oxidation activities of parental strains and frd mutants after aerobic and anaerobic growth indicated that succinate dehydrogenase was completely repressed under anaerobic conditions, the assayable succinate oxidation activity being due to fumarate reductase acting reversibly. Fumarate reductase was almost completely repressed under aerobic conditions, although glucose relieved this repression to some extent. The mutations, presumably in the structural gene (frd) for fumarate reductase, were located at approximately 82 min on the E. coli chromosome by conjugation and transduction with phage P1. frd is very close to the ampA locus, and the order of markers in this region was established as ampA-frd-purA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574693"}
{"pmid": "4574694", "title": "Cell division of Escherichia coli: control by membrane organization.", "content": "Cell division of Escherichia coli: control by membrane organization. Cells of certain strains of Escherichia coli, after transfer from 37 to 45 C and incubation for 16 min, were observed to swell and subsequently divide synchronously. This swelling and the resulting stretching of the membrane are proposed to be the basis for the synchronous division. Four lines of evidence support this hypothesis. First, osmotic protection by the addition of either sodium chloride or sucrose at the time of heat shock prevents both swelling and synchrony. Second, a mutant neither swelled nor divided synchronously after heat shock. Third, cells grown for several generations with 10% sucrose in the medium swelled and divided synchronously upon transfer to medium without sucrose. Fourth, the mutant not synchronized by heat shock also swelled and underwent synchronous division after the osmotic shift. A tentative model is suggested for the normal control of division, based on membrane configuration at the septation site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574694"}
{"pmid": "4574695", "title": "Regulation of argE-argH expression with arginine derivatives in Escherichia coli: extreme non-uniformity of repression and conditional repressive action.", "content": "Regulation of argE-argH expression with arginine derivatives in Escherichia coli: extreme non-uniformity of repression and conditional repressive action. In regulatory studies of the arginine biosynthetic system of Escherichia coli, alpha-N-acetyl-l-arginine (AcA) is a useful restrictive arginine source. In strain 39A-23R3 (argA(-)), at 25 mug/ml, AcA gives suboptimal growth rates and is fully derepressive for acetylornithinase (specified by argE) and approximately 50% derepressive for argininosuccinase (specified by argH). At 10 mug/ml, the growth rate decreases, whereas the extent of derepression is unchanged; at 500 mug/ml, full repression results. In strain 3670 (argB(-)argG(-)), AcA (25 mug/ml) leads to partial derepression of acetylornithinase but full repression of argininosuccinase. Thus, the repression patterns for both strains, although not identical, are nonuniform. AcA utilization is antagonized by alpha-N-acetyl-l-ornithine (AcO). In strain 3670 (blocked before and after acetylornithinase), the growth rate on AcA (25 mug/ml) is lowered by AcO (500 mug/ml); acetylornithinase is completely derepressed, whereas argininosuccinase is fully repressed. This difference in regulatory behavior represents extreme nonuniform repression. Unexpectedly, the effect of AcO is attributable to the conversion of AcO to citrulline (Cit). In strain 3670, mixtures of AcA (25 mug/ml) and Cit (300 mug/ml) permit complete derepression of acetylornithinase; there is evidence that Cit enters the cell. In contrast, in the arginine-limited chemostat, Cit represses acetylornithinase. These opposite regulatory effects of Cit appear to stem from the difference in arginine restriction. AcA enters the cell via AcO permease and is deacylated by acetylornithinase (K(m), 5.0 mM). AcA competitively inhibits AcO cleavage (K(i), 2.4 mM), but Cit is not inhibitory. The antagonism of AcA utilization by AcO or Cit is thought to be exerted at the AcO permease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574695"}
{"pmid": "4574697", "title": "Metabolism of D-serine in Escherichia coli K-12: mechanism of growth inhibition.", "content": "Metabolism of D-serine in Escherichia coli K-12: mechanism of growth inhibition. Without significant killing, d-serine at concentrations greater than 50 mug/ml inhibits growth in minimal media of mutants of Escherichia coli K-12 unable to form d-serine deaminase. The mutants eventually recover at lower concentrations. There is no evidence of d-serine toxicity in rich media. Toxicity is partially reversed by l-serine. d-Serine does not interfere with l-serine activation, one-carbon metabolism, or (Cronan, personal communication) formation of phosphatidylserine. Pizer (personal communication) finds, however, that it is a powerful feedback inhibitor of the first enzyme of l-serine biosynthesis. In the presence of l-serine, the residual toxicity is largely and noncompetitively over come by pantothenate, indicating that d-serine inhibits growth by affecting two targets: pantothenate biosynthesis and l-serine biosynthesis. l-Serine causes transient growth inhibition in E. coli K-12. Contaminating l-serine in d-serine preparations contributes to the d-serine inhibitory response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574697"}
{"pmid": "4574696", "title": "D-serine transport system in Escherichia coli K-12.", "content": "D-serine transport system in Escherichia coli K-12. The d-serine transport system in Escherichia coli K-12 was studied by use of a mutant unable to form d-serine deaminase, yet resistant to d-serine. The mutant is greatly impaired in its ability to accumulate d-serine, d-alanine, and glycine. Transport of l-alanine is partially affected but transport of l-serine is unaffected. The mutant is also resistant to d-cycloserine, indicating that d-serine is transported by the system responsible for uptake of d-cycloserine. The d-serine transport system is not inducible, but appears to be formed constitutively, as are the transport systems of most amino acids. The transport mutation appears to be multistep and maps to the right of malB on the E. coli linkage map.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574696"}
{"pmid": "4574699", "title": "Enzyme complex which couples glycerol-3-phosphate dehydrogenation to fumarate reduction in Escherichia coli.", "content": "Enzyme complex which couples glycerol-3-phosphate dehydrogenation to fumarate reduction in Escherichia coli. Anaerobic growth of Escherichia coli on glycerol as carbon source and fumarate as hydrogen acceptor results in the induction of both anaerobic sn-glycerol-3-phosphate (G3P) dehydrogenase and fumarate reductase. In previous studies, the G3P dehydrogenase was measured by the G3P-dependent reduction of a tetrazolium dye mediated by phenazine methosulfate in the presence of flavine mononucleotide and flavine adenine dinucleotide, and fumarate reductase was measured by the fumarate-dependent oxidation of reduced flavine mononucleotide. Results from the present study indicate that these two enzymes actually constitute a functional complex which is sedimentable at 200,000 x g in 2 h and which can catalyze the dehydrogenation of G3P at the expense of fumarate without any added cofactor. This coupling activity is not constituted by simply mixing an extract containing anaerobic G3P dehydrogenase with another extract containing fumarate reductase. Additional evidence for an organized complex is provided by the high degree of sensitivity of the coupled reaction to low concentrations of the detergents Triton X-100 and Emasol 1130 in comparison with the individual activities of the two component enzymes measured with the aid of artificial cofactors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574699"}
{"pmid": "4574698", "title": "Membrane translocation of mannitol in Escherichia coli without phosphorylation.", "content": "Membrane translocation of mannitol in Escherichia coli without phosphorylation. Galactosyl-mannitol can be transported into cells of Escherichia coli by beta-galactoside permease and can be hydrolyzed rapidly to mannitol and galactose by beta-galactosidase. When a mutant strain lacking enzyme I of the phosphoenolpyruvate phosphotransferase system and constitutive in the lactose system was presented with galactosyl-mannitol in which the mannitol moiety was labeled with (3)H, the liberated mannitol remained inside the cell if the Enzyme II complex of the phosphoenolpyruvate phosphotransferase system for mannitol was uninduced. It is postualted that one of the enzyme II proteins can still catalyze translocation of mannitol across the cell membrane even when phsophorylation is not possible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574698"}
{"pmid": "4574700", "title": "Subapical wall synthesis and wall thickening induced by cycloheximide in hyphae of Aspergillus nidulans.", "content": "Subapical wall synthesis and wall thickening induced by cycloheximide in hyphae of Aspergillus nidulans. Hyphae of Aspergillus nidulans continued to synthesize all the major polysaccharide components of the cell wall when cycloheximide was added to cultures. In the presence of cycloheximide, hyphae did not elongate, but electron microscopy showed that the walls became thicker around the cell. The conclusion that cycloheximide changed wall synthesis from extension at the apex to subapical thickening was supported by grain distributions on radioautograms of mutant hyphae labeled with galactose. These findings are discussed in relation to the control of hyphal wall synthesis and are compared with the effects of protein synthesis inhibitors on wall formation in gram-positive bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574700"}
{"pmid": "4574702", "title": "Cell division and deoxyribonucleic acid synthesis after a nutritional shift-up of Saccharomyces cerevisiae.", "content": "Cell division and deoxyribonucleic acid synthesis after a nutritional shift-up of Saccharomyces cerevisiae. Rates of cell division and deoxyribonucleic acid synthesis after shift-up with grande and mitchondrial deoxyribonucleic-acid-less petite yeasts were studied. The results indicate that simple eukaryotes behave as prokaryotes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574702"}
{"pmid": "4574703", "title": "Inhibition of spore outgrowth and vegetative growth of Bacillus stearothermophilus by dipicolinate.", "content": "Inhibition of spore outgrowth and vegetative growth of Bacillus stearothermophilus by dipicolinate. Spores of Bacillus stearothermophilus germinated in the presence of sodium dipicolinate (DPA) but did not elongate after the emergence stage of outgrowth. Vegetative growth also was inhibited by Na(2)DPA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574703"}
{"pmid": "4574701", "title": "Changes in cell size and shape associated with changes in the replication time of the chromosome of Escherichia coli.", "content": "Changes in cell size and shape associated with changes in the replication time of the chromosome of Escherichia coli. Average cell mass is shown to be inversely related to the concentration of thymine in the growth medium of a thy(-) strain of Escherichia coli. The kinetics of the transition from one steady-state average cell mass to another was followed in an attempt to determine the relationship between the chromosome replication time and the time between completion of a round of chromosome replication and the subsequent cell division. Differences in average cell mass are shown to be associated with similar differences in average cell volume. Changes in volume associated with changes in thymine concentration are shown to be due primarily to differences in the width of cells. It is proposed that extension in length of the cell envelope occurs at a linear rate which is proportional to the growth rate and which doubles at the time of termination of rounds of replication. Changes in volume not associated with a change in growth rate are therefore accommodated by a change in cell width. Conditions are described under which average cell mass can continue to increase in successive generations and no steady-state average cell mass is achieved.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574701"}
{"pmid": "4574704", "title": "Phosphorylation of glycerol in Staphylococcus aureus.", "content": "Phosphorylation of glycerol in Staphylococcus aureus. Staphylococcus aureus dissimilates glycerol via an adenosine triphosphate-dependent kinase and not by the phosphoenolpyruvate phosphotransferase system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574704"}
{"pmid": "4574705", "title": "Selective autocytotoxicity in a model system of Escherichia coli K-12 recombinants.", "content": "Selective autocytotoxicity in a model system of Escherichia coli K-12 recombinants. Autocytotoxicity was shown by Lac(+) recombinant strains of Escherichia coli K-12 when their growth was inhibited in media containing o-nitrophenyl-beta-d-galactopyranoside. Lac(-) strains without lactose permease or beta-galactosidase activity grew well. Selective autocytotoxicity was shown by simultaneous inhibition of Lac(+) cells and multiplication of Lac(-) cells grown together in this medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574705"}
{"pmid": "4574707", "title": "Transcriptional control of the calactose operon by the capR (lon) and capT genes.", "content": "Transcriptional control of the calactose operon by the capR (lon) and capT genes. Mutations in capR or capT cause derepression of the enzymes of the gal operon. The gal-specific messenger ribonucleic acid is directly proportional to the gal enzyme levels in wild type, capR, and capT strains. These results indicate that capR and capT control the gal operon at the transcriptional level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574707"}
{"pmid": "4574706", "title": "Site of catabolite inhibition of carbohydrate metabolism.", "content": "Site of catabolite inhibition of carbohydrate metabolism. Glucose produces catabolite inhibition during its transport across the cell membrane. Glucose generated intracellularly does not produce catabolite inhibition but does produce catabolite repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574706"}
{"pmid": "4574709", "title": "Quantitation of endogenous and exogenous gonadotropin releasing hormone by radioimmunoassay.", "content": "Quantitation of endogenous and exogenous gonadotropin releasing hormone by radioimmunoassay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574709"}
{"pmid": "4574710", "title": "Differences in spatial discrimination reversal learning between two inbred mouse strains following specific amygdaloid lesions.", "content": "Differences in spatial discrimination reversal learning between two inbred mouse strains following specific amygdaloid lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574710"}
{"pmid": "4574712", "title": "Receptive fields in deep layers of cat superior colliculus.", "content": "Receptive fields in deep layers of cat superior colliculus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574712"}
{"pmid": "4574711", "title": "The development of fixed-ratio performance under the influence of ribonucleic acid.", "content": "The development of fixed-ratio performance under the influence of ribonucleic acid. The transition from fixed-ratio 1 performance (every response reinforced) to fixed-ratio 30 performance (every thirtieth response reinforced) was studied in nine pigeons. These were divided into three treatment groups given daily oral doses of saline, or 250 mg/kg/day or 500 mg/kg/day of yeast ribonucleic acid. Detailed computer-assisted analyses of how fixed-ratio behavior develops revealed the following typical sequence. After the transition, the first few ratios typically were emitted without long interresponse times within the ratio. Steady responding then ceased, and numerous long interresponse times occurred, with no systematic relationship to ordinal position within the ratio. Gradually, a new pattern evolved, characterized by a consistently long post-reinforcement time, a border region of the next few interresponse times within which the mean interresponse time monotonically decreased, and short interresponse times within the last 80% of the ratio. Long interresponse times were eliminated from this last section of the ratio without regard to proximity to reinforcement. Various analytical procedures suggested that the final pattern can be conceived, in part, as the shaping of a reliable response topography. The group of three pigeons given 250 mg/kg/day of yeast ribonucleic acid responded at higher rates than the saline and 500 mg/kg/day groups. The latter group, in contrast to the saline and lower dose groups, which continued to increase their rates, reached a rate asymptote very early.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574711"}
{"pmid": "4574714", "title": "Medial geniculate body of the cat: responses to tonal stimuli of neurons in medial division.", "content": "Medial geniculate body of the cat: responses to tonal stimuli of neurons in medial division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574714"}
{"pmid": "4574713", "title": "Posterior hypothalamic neurons responsive to preoptic region thermal stimulation.", "content": "Posterior hypothalamic neurons responsive to preoptic region thermal stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574713"}
{"pmid": "4574715", "title": "Fraser Mackintosh Rose.", "content": "Fraser Mackintosh Rose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574715"}
{"pmid": "4574716", "title": "The therapeutic effect of amantadine in influenza occurring during the winter of 1971-2 assessed by double-blind study.", "content": "The therapeutic effect of amantadine in influenza occurring during the winter of 1971-2 assessed by double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574716"}
{"pmid": "4574717", "title": "Diabetes mellitus--some reflections.", "content": "Diabetes mellitus--some reflections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574717"}
{"pmid": "4574718", "title": "The foundation of a college. The conception, birth, and early days of the College of General Practitioners.", "content": "The foundation of a college. The conception, birth, and early days of the College of General Practitioners.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574718"}
{"pmid": "4574722", "title": "Biochemistry of the renal glomerular basement membrane and its alterations in diabetes mellitus.", "content": "Biochemistry of the renal glomerular basement membrane and its alterations in diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574722"}
{"pmid": "4574723", "title": "Cable from Cathay.", "content": "Cable from Cathay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574723"}
{"pmid": "4574724", "title": "Francis Minot Rackemann, M.D.", "content": "Francis Minot Rackemann, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574724"}
{"pmid": "4574726", "title": "Effect of cigarette smoking on primary and secondary humoral responses of mice.", "content": "Effect of cigarette smoking on primary and secondary humoral responses of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574726"}
{"pmid": "4574725", "title": "Effect of prohibition of the use of tetracyclines in animal feeds on tetracycline resistance of faecal E. coli of pigs.", "content": "Effect of prohibition of the use of tetracyclines in animal feeds on tetracycline resistance of faecal E. coli of pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574725"}
{"pmid": "4574728", "title": "On nursing care plans and their history.", "content": "On nursing care plans and their history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574728"}
{"pmid": "4574730", "title": "Baccalaureate and masters degree programs in nursing accredited by NLN--1973-4.", "content": "Baccalaureate and masters degree programs in nursing accredited by NLN--1973-4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574730"}
{"pmid": "4574729", "title": "The Goldmark report: midpoint in nursing history.", "content": "The Goldmark report: midpoint in nursing history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574729"}
{"pmid": "4574731", "title": "Personal memories of Mrs. Bedford Fenwick.", "content": "Personal memories of Mrs. Bedford Fenwick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574731"}
{"pmid": "4574732", "title": "Zymogens of proteolytic enzymes.", "content": "Zymogens of proteolytic enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574732"}
{"pmid": "4574727", "title": "Stereotaxic investigation of the lateral horn of the cat spinal cord.", "content": "Stereotaxic investigation of the lateral horn of the cat spinal cord.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574727"}
{"pmid": "4574738", "title": "An ultrastructural study of the frog retinal rod photreceptor membranes phagocyted by pigment epithelium cells after aldehyde fixations and organic solvents treatments.", "content": "An ultrastructural study of the frog retinal rod photreceptor membranes phagocyted by pigment epithelium cells after aldehyde fixations and organic solvents treatments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574738"}
{"pmid": "4574737", "title": "The ultrastructural organization of the photoreceptor membranes and the intradisc spaces of the vertebrate retina as revealed by various experimental treatments.", "content": "The ultrastructural organization of the photoreceptor membranes and the intradisc spaces of the vertebrate retina as revealed by various experimental treatments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574737"}
{"pmid": "4574742", "title": "Nigro-neostriatal projection. A correlative study with Fink-Heimer impregnation, fluorescence histochemistry and electron microscopy.", "content": "Nigro-neostriatal projection. A correlative study with Fink-Heimer impregnation, fluorescence histochemistry and electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574742"}
{"pmid": "4574743", "title": "Effect of the method of administration on the invasive capacity of Salmonella.", "content": "Effect of the method of administration on the invasive capacity of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574743"}
{"pmid": "4574744", "title": "Stanley W. Wright, M.D., (1921-1971).", "content": "Stanley W. Wright, M.D., (1921-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574744"}
{"pmid": "4574745", "title": "Self identification in the Make-A-Picture Story protocols of a group of retarded boys.", "content": "Self identification in the Make-A-Picture Story protocols of a group of retarded boys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574745"}
{"pmid": "4574746", "title": "Cataract extraction after successful penetrating keratoplasty.", "content": "Cataract extraction after successful penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574746"}
{"pmid": "4574747", "title": "Exogenous mycotic keratitis caused by blastomyces dermatitidis.", "content": "Exogenous mycotic keratitis caused by blastomyces dermatitidis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574747"}
{"pmid": "4574748", "title": "Effects of subconjunctival pimaricin in experimental keratomycosis.", "content": "Effects of subconjunctival pimaricin in experimental keratomycosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574748"}
{"pmid": "4574749", "title": "New corneal transplant scissors.", "content": "New corneal transplant scissors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574749"}
{"pmid": "4574750", "title": "Introduction of Carlos Sanmartín B. as Charles Franklin Craig lecturer for 1972.", "content": "Introduction of Carlos Sanmartín B. as Charles Franklin Craig lecturer for 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574750"}
{"pmid": "4574751", "title": "Recrudescent falciparum malaria in Vietnam.", "content": "Recrudescent falciparum malaria in Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574751"}
{"pmid": "4574752", "title": "A malaria epidemic among heroin users.", "content": "A malaria epidemic among heroin users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574752"}
{"pmid": "4574753", "title": "A comparative evaluation of sulfalene-trimethoprim and sulphormethoxine-pyrimethamine against falciparum malaria in Thailand.", "content": "A comparative evaluation of sulfalene-trimethoprim and sulphormethoxine-pyrimethamine against falciparum malaria in Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574753"}
{"pmid": "4574754", "title": "Rearing of the adult Echinococcus multilocularis Leuckart, 1863, from sterile larvae from man.", "content": "Rearing of the adult Echinococcus multilocularis Leuckart, 1863, from sterile larvae from man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574754"}
{"pmid": "4574755", "title": "Nasal entomophthorosis. Preliminary immunopathological study of a new case.", "content": "Nasal entomophthorosis. Preliminary immunopathological study of a new case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574755"}
{"pmid": "4574756", "title": "Sound production evoked by electrical stimulation of the brain in toadfish (Opsanus beta).", "content": "Sound production evoked by electrical stimulation of the brain in toadfish (Opsanus beta).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574756"}
{"pmid": "4574757", "title": "Repetitive vocalizations evoked by local electrical stimulation of avian brains. I. Awake chickens (Gallus Gallus).", "content": "Repetitive vocalizations evoked by local electrical stimulation of avian brains. I. Awake chickens (Gallus Gallus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574757"}
{"pmid": "4574758", "title": "Fibroblastic ingrowth following cataract extraction.", "content": "Fibroblastic ingrowth following cataract extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574758"}
{"pmid": "4574759", "title": "Endothelial rejection in human transplants.", "content": "Endothelial rejection in human transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574759"}
{"pmid": "4574760", "title": "Analysis of adeno-associated satellite virus DNA.", "content": "Analysis of adeno-associated satellite virus DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574760"}
{"pmid": "4574761", "title": "Chromosomal and plasmid DNA of bacteria: interaction with crystals of cadmium lauroyl sarkosinate.", "content": "Chromosomal and plasmid DNA of bacteria: interaction with crystals of cadmium lauroyl sarkosinate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574761"}
{"pmid": "4574762", "title": "Occurrence of repetitive sequences in the DNA of some marine invertebrates.", "content": "Occurrence of repetitive sequences in the DNA of some marine invertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574762"}
{"pmid": "4574763", "title": "Preparation of a stable mercury derivative of tyrosine transfer RNA.", "content": "Preparation of a stable mercury derivative of tyrosine transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574763"}
{"pmid": "4574764", "title": "Comparison of rat liver and Escherichia Coli cell-free systems in inhibition of polypeptide synthesis by deoxycholate.", "content": "Comparison of rat liver and Escherichia Coli cell-free systems in inhibition of polypeptide synthesis by deoxycholate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574764"}
{"pmid": "4574765", "title": "The action of novel chloramphenicol analogues on prokaryotic and eukaryotic systems.", "content": "The action of novel chloramphenicol analogues on prokaryotic and eukaryotic systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574765"}
{"pmid": "4574766", "title": "The function of plastoquinone in photosynthetic electron transport.", "content": "The function of plastoquinone in photosynthetic electron transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574766"}
{"pmid": "4574767", "title": "Utilization of energy for growth and maintenance in continuous and batch cultures of microorganisms. A reevaluation of the method for the determination of ATP production by measuring molar growth yields.", "content": "Utilization of energy for growth and maintenance in continuous and batch cultures of microorganisms. A reevaluation of the method for the determination of ATP production by measuring molar growth yields.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574767"}
{"pmid": "4574768", "title": "Scleromyxoedema (lichen myxoedematosus) associated with a paraprotein, IgG 1  of type kappa.", "content": "Scleromyxoedema (lichen myxoedematosus) associated with a paraprotein, IgG 1  of type kappa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574768"}
{"pmid": "4574770", "title": "Immunological associations of the halo naevus with cutaneous malignant melanoma.", "content": "Immunological associations of the halo naevus with cutaneous malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574770"}
{"pmid": "4574769", "title": "Studies on a patient with leucocytoclastic vasculities 'pyoderma gangrenosum' and paraproteinaemia.", "content": "Studies on a patient with leucocytoclastic vasculities 'pyoderma gangrenosum' and paraproteinaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574769"}
{"pmid": "4574771", "title": "A case of pemphigus vulgaris in association with Addisonian pernicious anaemia.", "content": "A case of pemphigus vulgaris in association with Addisonian pernicious anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574771"}
{"pmid": "4574772", "title": "Ultrastructural aspects of pemphigoid.", "content": "Ultrastructural aspects of pemphigoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574772"}
{"pmid": "4574773", "title": "Oral   carotene therapy in actinic reticuloid and solar urticaria. Failure to demonstrate a photoprotective effect against long wave ultraviolet and visible radiation.", "content": "Oral   carotene therapy in actinic reticuloid and solar urticaria. Failure to demonstrate a photoprotective effect against long wave ultraviolet and visible radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574773"}
{"pmid": "4574774", "title": "Deep venous thrombosis. II. Management.", "content": "Deep venous thrombosis. II. Management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574774"}
{"pmid": "4574775", "title": "The protection of damaged tissue by skin cover.", "content": "The protection of damaged tissue by skin cover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574775"}
{"pmid": "4574776", "title": "A de-epithelialised overlap flap technique in the repair of hypospadias.", "content": "A de-epithelialised overlap flap technique in the repair of hypospadias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574776"}
{"pmid": "4574777", "title": "A clinical trial of the use of 5-fluouracil in the treatment of some cutaneous malignancies.", "content": "A clinical trial of the use of 5-fluouracil in the treatment of some cutaneous malignancies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574777"}
{"pmid": "4574778", "title": "Use of lyophilised pig skin for donor site cover.", "content": "Use of lyophilised pig skin for donor site cover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574778"}
{"pmid": "4574779", "title": "The vascular basis of axial pattern flaps.", "content": "The vascular basis of axial pattern flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574779"}
{"pmid": "4574781", "title": "Pretibial lacerations.", "content": "Pretibial lacerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574781"}
{"pmid": "4574780", "title": "The cone flap for resurfacing reconstructing partial digits.", "content": "The cone flap for resurfacing reconstructing partial digits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574780"}
{"pmid": "4574782", "title": "Calcification in dermofat grafts.", "content": "Calcification in dermofat grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574782"}
{"pmid": "4574783", "title": "A case of familial dysautonomia: cutting skin grafts without anaesthesia.", "content": "A case of familial dysautonomia: cutting skin grafts without anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574783"}
{"pmid": "4574785", "title": "The effect of topical ampicillin on wound-infection rate after cholecystectomy.", "content": "The effect of topical ampicillin on wound-infection rate after cholecystectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574785"}
{"pmid": "4574784", "title": "The management of varicose veins.", "content": "The management of varicose veins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574784"}
{"pmid": "4574786", "title": "A controlled trial of closed wound suction.", "content": "A controlled trial of closed wound suction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574786"}
{"pmid": "4574788", "title": "Gastric ulcer treated by vagotomy, pyloroplasty, and ulcerectomy.", "content": "Gastric ulcer treated by vagotomy, pyloroplasty, and ulcerectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574788"}
{"pmid": "4574787", "title": "The autogenous saphenous vein loop for haemodialysis.", "content": "The autogenous saphenous vein loop for haemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574787"}
{"pmid": "4574790", "title": "Reno-broncho-pyelo-cutaneous fistula.", "content": "Reno-broncho-pyelo-cutaneous fistula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574790"}
{"pmid": "4574789", "title": "Division of the external sphincter.", "content": "Division of the external sphincter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574789"}
{"pmid": "4574792", "title": "Occurrence of aging pigment (Lipofuscin) in the nuclei and cortices of the canine brain.", "content": "Occurrence of aging pigment (Lipofuscin) in the nuclei and cortices of the canine brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574792"}
{"pmid": "4574794", "title": "Medicare's current financing recall.", "content": "Medicare's current financing recall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574794"}
{"pmid": "4574795", "title": "Separation and characterization of cell subpopulations in the thymus.", "content": "Separation and characterization of cell subpopulations in the thymus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574795"}
{"pmid": "4574796", "title": "Lack of correlation between the effects of cortisone on mouse spleen plaque-forming cells and circulating anti-sheep red blood cell haemolysins.", "content": "Lack of correlation between the effects of cortisone on mouse spleen plaque-forming cells and circulating anti-sheep red blood cell haemolysins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574796"}
{"pmid": "4574797", "title": "Histoimmunochemical localization of three guinea-pig spermatozoal autoantigens.", "content": "Histoimmunochemical localization of three guinea-pig spermatozoal autoantigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574797"}
{"pmid": "4574798", "title": "Cytotoxicity of immune guinea-pig cells. II. The mechanism of macrophage cytotoxicity.", "content": "Cytotoxicity of immune guinea-pig cells. II. The mechanism of macrophage cytotoxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574798"}
{"pmid": "4574799", "title": "Direct conversion of precursors of PFCs into active PFCs in vitro, without prior cell division.", "content": "Direct conversion of precursors of PFCs into active PFCs in vitro, without prior cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574799"}
{"pmid": "4574800", "title": "Regulation of the immune response. VII. In vitro immunosuppression by F(ab') 2  or intact IgG antibodies.", "content": "Regulation of the immune response. VII. In vitro immunosuppression by F(ab') 2  or intact IgG antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574800"}
{"pmid": "4574801", "title": "Developed  M haemolytic plaque-forming cells in chickens.", "content": "Developed  M haemolytic plaque-forming cells in chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574801"}
{"pmid": "4574802", "title": "Stimulation of humoral immune response by tilorone hydrochloride.", "content": "Stimulation of humoral immune response by tilorone hydrochloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574802"}
{"pmid": "4574803", "title": "Parasitological societies of the world.", "content": "Parasitological societies of the world.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574803"}
{"pmid": "4574804", "title": "Regulatory mechanisms of territorial marking in the Mongolian gerbil.", "content": "Regulatory mechanisms of territorial marking in the Mongolian gerbil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574804"}
{"pmid": "4574805", "title": "Schedule-induced polydipsia: effect of water temperature, ambient temperature, and hypothalamic cooling.", "content": "Schedule-induced polydipsia: effect of water temperature, ambient temperature, and hypothalamic cooling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574805"}
{"pmid": "4574806", "title": "EEG seizure anomalies following supramaximal intensities of cortical stimulation: relationships with passive-avoidance retention in rats.", "content": "EEG seizure anomalies following supramaximal intensities of cortical stimulation: relationships with passive-avoidance retention in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574806"}
{"pmid": "4574808", "title": "Relationships between Conceptual Style Test and Children's Embedded Figures Test.", "content": "Relationships between Conceptual Style Test and Children's Embedded Figures Test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574808"}
{"pmid": "4574807", "title": "Previous stimulus experience delays conditioning-induced changes in hippocampal unit responses in rats.", "content": "Previous stimulus experience delays conditioning-induced changes in hippocampal unit responses in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574807"}
{"pmid": "4574809", "title": "A comparison of the retention of complete denture bases having different types of posterior palatal seal.", "content": "A comparison of the retention of complete denture bases having different types of posterior palatal seal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574809"}
{"pmid": "4574810", "title": "Classification and selection of attachments.", "content": "Classification and selection of attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574810"}
{"pmid": "4574811", "title": "Dynamic stresses encountered in impression removal.", "content": "Dynamic stresses encountered in impression removal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574811"}
{"pmid": "4574812", "title": "Complete crowns constructed for an existing partial denture.", "content": "Complete crowns constructed for an existing partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574812"}
{"pmid": "4574814", "title": "Surface roughness of castings made by various casting techniques.", "content": "Surface roughness of castings made by various casting techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574814"}
{"pmid": "4574813", "title": "Copper-band gingival retraction to produce void-free crown and bridge impressions.", "content": "Copper-band gingival retraction to produce void-free crown and bridge impressions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574813"}
{"pmid": "4574815", "title": "The use of standardized tapered plastic pins in post and core fabrication.", "content": "The use of standardized tapered plastic pins in post and core fabrication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574815"}
{"pmid": "4574819", "title": "Dr L. S. B. Leakey.", "content": "Dr L. S. B. Leakey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574819"}
{"pmid": "4574829", "title": "Brand new.", "content": "Brand new.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574829"}
{"pmid": "4574830", "title": "Carbonic anhydrase and bone resorption.", "content": "Carbonic anhydrase and bone resorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574830"}
{"pmid": "4574831", "title": "Fat-controlled diet and mortality from coronary heart disease.", "content": "Fat-controlled diet and mortality from coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574831"}
{"pmid": "4574833", "title": "Activity and energy intake in Ugandan children.", "content": "Activity and energy intake in Ugandan children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574833"}
{"pmid": "4574832", "title": "Niacin and myocardial metabolism.", "content": "Niacin and myocardial metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574832"}
{"pmid": "4574834", "title": "The growth of children given stimulant drugs.", "content": "The growth of children given stimulant drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574834"}
{"pmid": "4574836", "title": "Implicit personality theory: a vreview.", "content": "Implicit personality theory: a vreview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574836"}
{"pmid": "4574837", "title": "Implosive therapy and flooding procedures: a critical review.", "content": "Implosive therapy and flooding procedures: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574837"}
{"pmid": "4574848", "title": "Transfer of experimental autoimmune renal cortical tubular and interstitial disease in guinea pigs by serum.", "content": "Transfer of experimental autoimmune renal cortical tubular and interstitial disease in guinea pigs by serum. Guinea pigs injected with rabbit tubular basement membranes and Freund's adjuvant develop progressive renal cortical tubulointerstitial disease and deposit autoantibodies in their cortical tubular basement membranes. The identical, even fatal, disease may be produced in normal guinea pigs by a single intraperitoneal injection of serums obtained from guinea pigs with this tubulointerstitial disease, provided such serums contain sufficient amounts of autoantibodies against tubular basement membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574848"}
{"pmid": "4574849", "title": "Are cell membranes fluid?", "content": "Are cell membranes fluid?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574849"}
{"pmid": "4574850", "title": "Role of pressure in the stabilization and destabilization of bacterial spores.", "content": "Role of pressure in the stabilization and destabilization of bacterial spores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574850"}
{"pmid": "4574851", "title": "Effects of pressure on the metabolic processes of plants.", "content": "Effects of pressure on the metabolic processes of plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574851"}
{"pmid": "4574852", "title": "The physics and chemistry of high pressures.", "content": "The physics and chemistry of high pressures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574852"}
{"pmid": "4574853", "title": "The role of high hydrostatic pressure in the physiology of marine animals.", "content": "The role of high hydrostatic pressure in the physiology of marine animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574853"}
{"pmid": "4574854", "title": "Buoyancy mechanisms of cephalopods in relation to pressure.", "content": "Buoyancy mechanisms of cephalopods in relation to pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574854"}
{"pmid": "4574855", "title": "Swimbladder organization and depth ranges of deep-sea teleosts.", "content": "Swimbladder organization and depth ranges of deep-sea teleosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574855"}
{"pmid": "4574856", "title": "The energetics of vertical migration by fishes.", "content": "The energetics of vertical migration by fishes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574856"}
{"pmid": "4574857", "title": "Effects of pressure on the dissociation of weak acids.", "content": "Effects of pressure on the dissociation of weak acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574857"}
{"pmid": "4574859", "title": "Some problems of human diving.", "content": "Some problems of human diving.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574859"}
{"pmid": "4574858", "title": "Deep diving behaviour and effects of pressure in reptiles, birds, and mammals.", "content": "Deep diving behaviour and effects of pressure in reptiles, birds, and mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574858"}
{"pmid": "4574860", "title": "Inert gas narcosis and animals under high pressure.", "content": "Inert gas narcosis and animals under high pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574860"}
{"pmid": "4574861", "title": "Human respiration under increased pressures.", "content": "Human respiration under increased pressures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574861"}
{"pmid": "4574862", "title": "Detection of small changes in hydrostatic pressure by crustacea and its relation to electrode action in the cuticle.", "content": "Detection of small changes in hydrostatic pressure by crustacea and its relation to electrode action in the cuticle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574862"}
{"pmid": "4574863", "title": "Effects of pressure on the structure of water in various aqueous systems.", "content": "Effects of pressure on the structure of water in various aqueous systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574863"}
{"pmid": "4574872", "title": "Bacteriophage P2 head morphogenesis: cleavage of the major capsid protein.", "content": "Bacteriophage P2 head morphogenesis: cleavage of the major capsid protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574872"}
{"pmid": "4574873", "title": "Prophage excision: specific gene amplification of excision-impaired lysogen after induction.", "content": "Prophage excision: specific gene amplification of excision-impaired lysogen after induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574873"}
{"pmid": "4574874", "title": "Satellite bacteriophage P4: characterization of mutants in two essential genes.", "content": "Satellite bacteriophage P4: characterization of mutants in two essential genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574874"}
{"pmid": "4574875", "title": "Transcription of double-stranded RNA in cytoplasmic polyhedrosis virus in vtro.", "content": "Transcription of double-stranded RNA in cytoplasmic polyhedrosis virus in vtro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574875"}
{"pmid": "4574876", "title": "Mutants of bacteriophage T4 which allow amber mutants of gene 32 to grow in ochre-suppressing hosts.", "content": "Mutants of bacteriophage T4 which allow amber mutants of gene 32 to grow in ochre-suppressing hosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574876"}
{"pmid": "4574878", "title": "Anton Weichselbaum on the etiology of acute endocarditis--1885.", "content": "Anton Weichselbaum on the etiology of acute endocarditis--1885.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574878"}
{"pmid": "4574877", "title": "Intergenic suppression of amber polynucleotide ligase mutation in bacteriophage T4. II.", "content": "Intergenic suppression of amber polynucleotide ligase mutation in bacteriophage T4. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574877"}
{"pmid": "4574879", "title": "Intracardiac foreign body simulating double-chamber right ventricle.", "content": "Intracardiac foreign body simulating double-chamber right ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574879"}
{"pmid": "4574880", "title": "Intra-abdominal abscess.", "content": "Intra-abdominal abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574880"}
{"pmid": "4574881", "title": "Perinephric abscess: an unusual presentation.", "content": "Perinephric abscess: an unusual presentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574881"}
{"pmid": "4574882", "title": "A positive end-expiratory pressure-nasal-assist device (PEEP-NAD) for treatment of respiratory distress syndrome.", "content": "A positive end-expiratory pressure-nasal-assist device (PEEP-NAD) for treatment of respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574882"}
{"pmid": "4574883", "title": "The Appalachian coal miner: his way of living, working, and relating to others.", "content": "The Appalachian coal miner: his way of living, working, and relating to others.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574883"}
{"pmid": "4574884", "title": "Lymphatic drainage of the lung in dust clearance.", "content": "Lymphatic drainage of the lung in dust clearance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574884"}
{"pmid": "4574885", "title": "Electron microscopic findings in the lungs of miners.", "content": "Electron microscopic findings in the lungs of miners.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574885"}
{"pmid": "4574887", "title": "Clinical disorders of urine concentration and dilution.", "content": "Clinical disorders of urine concentration and dilution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574887"}
{"pmid": "4574888", "title": "The role of aldosterone in renal physiology.", "content": "The role of aldosterone in renal physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574888"}
{"pmid": "4574890", "title": "Erythropoietin.", "content": "Erythropoietin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574890"}
{"pmid": "4574889", "title": "Pathophysiology of acute renal failure.", "content": "Pathophysiology of acute renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574889"}
{"pmid": "4574891", "title": "Diet, nutrition, and masticatory ability in a group of elderly edentulous patients.", "content": "Diet, nutrition, and masticatory ability in a group of elderly edentulous patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574891"}
{"pmid": "4574892", "title": "Splitting of teeth for abutments.", "content": "Splitting of teeth for abutments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574892"}
{"pmid": "4574893", "title": "Radiosensitization of anoxic cells by metronidazole.", "content": "Radiosensitization of anoxic cells by metronidazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574893"}
{"pmid": "4574894", "title": "Multiple organ grafts in the pig. Techniques and results of pancreatic, hepatic, cardiac, and renal allografts.", "content": "Multiple organ grafts in the pig. Techniques and results of pancreatic, hepatic, cardiac, and renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574894"}
{"pmid": "4574895", "title": "Diet and congenital defects.", "content": "Diet and congenital defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574895"}
{"pmid": "4574898", "title": "Restoration by fatty acids of active transport in a lactose transport mutant of Escherichia coli.", "content": "Restoration by fatty acids of active transport in a lactose transport mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574898"}
{"pmid": "4574900", "title": "The selenium paradox.", "content": "The selenium paradox.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574900"}
{"pmid": "4574902", "title": "Cellular localization of gastric inhibitory polypeptide in the duodenum and jejunum.", "content": "Cellular localization of gastric inhibitory polypeptide in the duodenum and jejunum. Indirect immunofluorescence studies using an antiserum to purified porcine gastric inhibitory polypeptide indicate, in the gastrointestinal tract of dog and man, that this polypeptide is present in cells situated predominantly in the mid-zone of the glands in the duodenum and, to a lesser extent, in the jejunum. Absolute correlation of the gastric inhibitory polypeptide cell with one or other of the known endocrine-like cells identified by electron microscopy awaits confirmation by electron immunocytochemistry. It is here identified as an endocrine polypeptide cell of the APUD series and, provisionally, as the D(1) cell. While the hormonal status of a given polypeptide depends ultimately on physiological experiments the present results strengthen the view that gastric inhibitory polypeptide is indeed a hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574902"}
{"pmid": "4574903", "title": "Antireticulin antibody: incidence and diagnostic significance.", "content": "Antireticulin antibody: incidence and diagnostic significance. Sera from 101 patients with adult coeliac disease, 46 patients with childhood coeliac disease, 50 patients with dermatitis herpetiformis, and 479 patients with various other diseases, including skin, gastrointestinal, haematological, and immunological disorders, have been tested for the presence of the antireticulin antibody. Positive sera were retested at higher dilutions. Antireticulin antibody was only found in a significant proportion of patients with three diseases, ie, coeliac disease, dermatitis herpetiformis, and Crohn's disease. Antireticulin antibody was present in 38 out of 101 patients (38%) with adult coeliac disease, 27 out of 46 patients (59%) with childhood coeliac disease, 11 out of 50 patients (22%) with dermatitis herpetiformis, and nine out of 38 patients (24%) with Crohn's disease. In the 434 other patients with various disorders the antireticulin antibody was present in only six 1.4%) (two patients were pregnant, one had vitiligo, one had tropical sprue, one had reticulum cell sarcoma, and one had pernicious anaemia). In patients with gluten-sensitive enteropathy, ie, coeliac disease and dermatitis herpetiformis, there was a significantly higher incidence in patients taking a normal diet compared with those on a gluten-free diet. The presence of antireticulin antibody would appear to be particularly helpful in diagnosing childhood coeliac disease as it was found in 22 out of 26 patients (85%) taking a normal diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574903"}
{"pmid": "4574905", "title": "Central nervous system mediated inhibition of insulin secretion due to 2-deoxyglucose.", "content": "Central nervous system mediated inhibition of insulin secretion due to 2-deoxyglucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574905"}
{"pmid": "4574906", "title": "The effect of L-dopa on insulin release by isolated pancreatic islets of the rat.", "content": "The effect of L-dopa on insulin release by isolated pancreatic islets of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574906"}
{"pmid": "4574904", "title": "Mechanisms and prediction of drug-induced liver disease.", "content": "Mechanisms and prediction of drug-induced liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574904"}
{"pmid": "4574908", "title": "The importance of the guanidine group in the insulin-stimulatory effect of amiloride hydrochloride.", "content": "The importance of the guanidine group in the insulin-stimulatory effect of amiloride hydrochloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574908"}
{"pmid": "4574907", "title": "Insulin concentrations in portal venous and peripheral venous blood in man following administration of glucose, galactose, xylitol and tobutamide.", "content": "Insulin concentrations in portal venous and peripheral venous blood in man following administration of glucose, galactose, xylitol and tobutamide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574907"}
{"pmid": "4574909", "title": "Effect of sublingual, intravenous and intramuscular administration of synthetic LH-releasing hormone in the human.", "content": "Effect of sublingual, intravenous and intramuscular administration of synthetic LH-releasing hormone in the human.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574909"}
{"pmid": "4574910", "title": "The usefulness of treponema pallidum haemagglutination (TPHA) and enzyme marker peroxidase (Px) tests for the serodiagnosis of syphilis.", "content": "The usefulness of treponema pallidum haemagglutination (TPHA) and enzyme marker peroxidase (Px) tests for the serodiagnosis of syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574910"}
{"pmid": "4574911", "title": "Obituary. Dr. Jyoti Bhusan Chatterjea.", "content": "Obituary. Dr. Jyoti Bhusan Chatterjea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574911"}
{"pmid": "4574912", "title": "Site of action of tetanus toxin in the central nervous system--subcellular site of binding of tetanus toxin in the cerebrum.", "content": "Site of action of tetanus toxin in the central nervous system--subcellular site of binding of tetanus toxin in the cerebrum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574912"}
{"pmid": "4574913", "title": "Experimental evaluation of various methods used for prolongation of skin homografts--studies done in rats and rabbits.", "content": "Experimental evaluation of various methods used for prolongation of skin homografts--studies done in rats and rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574913"}
{"pmid": "4574914", "title": "Obituary. Professor Otto Jírovec.", "content": "Obituary. Professor Otto Jírovec.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574914"}
{"pmid": "4574915", "title": "Obituary. Professor Zbigniew Kozar.", "content": "Obituary. Professor Zbigniew Kozar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574915"}
{"pmid": "4574916", "title": "Quantification of two projective tests for deaf clients: a large sample validation study.", "content": "Quantification of two projective tests for deaf clients: a large sample validation study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574916"}
{"pmid": "4574917", "title": "Viruses and the respiratory tract in sudden infant deaths.", "content": "Viruses and the respiratory tract in sudden infant deaths.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574917"}
{"pmid": "4574918", "title": "The problem of the acquired B antigen in forensic serology.", "content": "The problem of the acquired B antigen in forensic serology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574918"}
{"pmid": "4574919", "title": "Bovine mycoplasmas: genome size and base composition of DNA.", "content": "Bovine mycoplasmas: genome size and base composition of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574919"}
{"pmid": "4574920", "title": "Comparison of Hansenula wingei, a petite-negative, obligately aerobic yeast, to the petite-positive yeast Saccharomyces cerevisiae.", "content": "Comparison of Hansenula wingei, a petite-negative, obligately aerobic yeast, to the petite-positive yeast Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574920"}
{"pmid": "4574921", "title": "Morphological mutants of Escherichia coli. Isolation and ultrastructure of a chain-forming envC mutant.", "content": "Morphological mutants of Escherichia coli. Isolation and ultrastructure of a chain-forming envC mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574921"}
{"pmid": "4574923", "title": "David Livingstone, 1813-1873: his contribution to medicine.", "content": "David Livingstone, 1813-1873: his contribution to medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574923"}
{"pmid": "4574924", "title": "Reproduction rates of infection during the 1967-1968 P. vivax malaria epidemic in Sri Lanka (Ceylon).", "content": "Reproduction rates of infection during the 1967-1968 P. vivax malaria epidemic in Sri Lanka (Ceylon).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574924"}
{"pmid": "4574925", "title": "Candidal cystitis. Management by continuous bladder irrigation with amphotericin B.", "content": "Candidal cystitis. Management by continuous bladder irrigation with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574925"}
{"pmid": "4574926", "title": "Dermatophyte Test Medium for systemic fungi.", "content": "Dermatophyte Test Medium for systemic fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574926"}
{"pmid": "4574932", "title": "Florence Nightingale's values and modern nursing education.", "content": "Florence Nightingale's values and modern nursing education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574932"}
{"pmid": "4574935", "title": "Techniques for continuous measurement of local cerebral blood flow, PaO 2  , PaCO 2  and blood pressure in the non-anesthetized animal.", "content": "Techniques for continuous measurement of local cerebral blood flow, PaO 2  , PaCO 2  and blood pressure in the non-anesthetized animal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574935"}
{"pmid": "4574934", "title": "The influence of coronary pressure and coronary flow on intracoronary blood volume and geometry of the left ventricle.", "content": "The influence of coronary pressure and coronary flow on intracoronary blood volume and geometry of the left ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574934"}
{"pmid": "4574933", "title": "Transport of 3-O-methyl-D-glucose into mammalian pancreatic  -cells.", "content": "Transport of 3-O-methyl-D-glucose into mammalian pancreatic  -cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574933"}
{"pmid": "4574937", "title": "Photochemistry and structure in nucleic acids.", "content": "Photochemistry and structure in nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574937"}
{"pmid": "4574936", "title": "The effects of a single administration of etifoxine on several psychological tests.", "content": "The effects of a single administration of etifoxine on several psychological tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574936"}
{"pmid": "4574942", "title": "Development of rabbit visual cortex: late appearance of a class of receptive fields.", "content": "Development of rabbit visual cortex: late appearance of a class of receptive fields. In young rabbits before the age at which the eyes open, only three of the seven receptive field types described in the adult visual cortex are detectable. The remaining four receptive field types-which share the property of having radially asymmetric fields-appear later, coincident with a decline in the percentage of cells that are visually responsive but not classifiable as to receptive field type.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574942"}
{"pmid": "4574943", "title": "Personal preferences in anesthesia.", "content": "Personal preferences in anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574943"}
{"pmid": "4574944", "title": "Treatment of thermal injuries.", "content": "Treatment of thermal injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574944"}
{"pmid": "4574945", "title": "Selection and management of patients for renal transplantation.", "content": "Selection and management of patients for renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574945"}
{"pmid": "4574956", "title": "Sexual norms under the influence of altered cultural patterns in Greenland.", "content": "Sexual norms under the influence of altered cultural patterns in Greenland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574956"}
{"pmid": "4574957", "title": "Closed stereotaxic hypophysectomy by means of  60 Co gamma radiation.", "content": "Closed stereotaxic hypophysectomy by means of  60 Co gamma radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574957"}
{"pmid": "4574965", "title": "Isolation of swine papvovirus in Queensland.", "content": "Isolation of swine papvovirus in Queensland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574965"}
{"pmid": "4574958", "title": "Consent and living donors of organs.", "content": "Consent and living donors of organs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574958"}
{"pmid": "4574969", "title": "Additional bibliography on arctic ophthalmology.", "content": "Additional bibliography on arctic ophthalmology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574969"}
{"pmid": "4574959", "title": "Double-blind controlled comparison of lorazepam and glutethimide as night-before-operation hypnotics.", "content": "Double-blind controlled comparison of lorazepam and glutethimide as night-before-operation hypnotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574959"}
{"pmid": "4574968", "title": "A decade of northern ophthalmology.", "content": "A decade of northern ophthalmology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574968"}
{"pmid": "4574960", "title": "Continuous positive airway pressure as an adjunct to mechanical ventilation in the newborn with respiratory distress syndrome.", "content": "Continuous positive airway pressure as an adjunct to mechanical ventilation in the newborn with respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574960"}
{"pmid": "4574970", "title": "Trauma in the orbital regions (exclusive of fractures).", "content": "Trauma in the orbital regions (exclusive of fractures).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574970"}
{"pmid": "4574962", "title": "The perfect anaesthetic. Anaesthesia by the method of Paul Bert: Surgo, vol. VII, No. 2, 1941.", "content": "The perfect anaesthetic. Anaesthesia by the method of Paul Bert: Surgo, vol. VII, No. 2, 1941.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574962"}
{"pmid": "4574971", "title": "Platelet aggregation in corneal xenograft reaction.", "content": "Platelet aggregation in corneal xenograft reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574971"}
{"pmid": "4574963", "title": "Positive-pressure ventilation during anesthesia for bronchoscopy: a laboratory evaluation of two recent advances.", "content": "Positive-pressure ventilation during anesthesia for bronchoscopy: a laboratory evaluation of two recent advances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574963"}
{"pmid": "4574973", "title": "Washington sees changes on way in U.S. health care. But does change necessitate revolution?", "content": "Washington sees changes on way in U.S. health care. But does change necessitate revolution?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574973"}
{"pmid": "4574961", "title": "We salute Perry P. Volpitto, M.D.", "content": "We salute Perry P. Volpitto, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574961"}
{"pmid": "4574972", "title": "Treatment of renal failure from diabetic nephropathy with cadaveric homograft.", "content": "Treatment of renal failure from diabetic nephropathy with cadaveric homograft. We report two patients with terminal renal failure secondary to diabetic nephropathy treated with cadaveric kidney transplantation. Neither of these patients had peripheral vascular disease or peripheral neuropathy. There was a proliferative diabetic retinopathy with hemorrhages and exudates in one patient and only background diabetic changes in the ocular fundi of the other; there have been no significant changes in visual acuity or retinopathy in either patient following the transplantation. Both have good kidney function after 8 and 15 months and are completely rehabilitated.The requirement for insulin decreased in both patients during the period of renal insufficiency and increased following transplantation; this seemed to be related to the large dose of steroids given because now that a maintenance level of steroids has been established, both patients require the same dosage of insulin as they did before the onset of renal insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574972"}
{"pmid": "4574975", "title": "Influence of various cooling and warming temperatures on survival after thawing of cryopreserved Plasmodium berghei.", "content": "Influence of various cooling and warming temperatures on survival after thawing of cryopreserved Plasmodium berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574975"}
{"pmid": "4574974", "title": "Renal preservation by hypothermic perfusion. I. The importance of pressure-control.", "content": "Renal preservation by hypothermic perfusion. I. The importance of pressure-control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574974"}
{"pmid": "4574976", "title": "Effects of cold storage on the function of isolated pancreatic islets.", "content": "Effects of cold storage on the function of isolated pancreatic islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574976"}
{"pmid": "4574978", "title": "Blockade of the release of gonadotropins and prolactin by subcutaneous or intraventricular injection of atropine in male and female rats.", "content": "Blockade of the release of gonadotropins and prolactin by subcutaneous or intraventricular injection of atropine in male and female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574978"}
{"pmid": "4574977", "title": "Evidence for a pituitary site of action for the acute inhibition of LH release by estrogen in the rat.", "content": "Evidence for a pituitary site of action for the acute inhibition of LH release by estrogen in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574977"}
{"pmid": "4574979", "title": "Preparation and properties of 125-I-LHRH.", "content": "Preparation and properties of 125-I-LHRH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574979"}
{"pmid": "4574980", "title": "Comparative efficacy of pheniramine maleate and a combination of pheniramine maleate with prednisolone in reducing histamine induced triple response of the skin.", "content": "Comparative efficacy of pheniramine maleate and a combination of pheniramine maleate with prednisolone in reducing histamine induced triple response of the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574980"}
{"pmid": "4574981", "title": "Obituary : Dr. M. M. Mehta.", "content": "Obituary : Dr. M. M. Mehta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574981"}
{"pmid": "4574964", "title": "Dr. Paul Bert (1833-1886).", "content": "Dr. Paul Bert (1833-1886).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574964"}
{"pmid": "4574982", "title": "Detection of humoral antibody to the transmissible venereal tumour of the dog.", "content": "Detection of humoral antibody to the transmissible venereal tumour of the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574982"}
{"pmid": "4574985", "title": "Clinical evaluation of complete dentures constructed from pour resins.", "content": "Clinical evaluation of complete dentures constructed from pour resins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574985"}
{"pmid": "4574983", "title": "Presence of carcinoembryonic antigen in children's colonic mucosa.", "content": "Presence of carcinoembryonic antigen in children's colonic mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574983"}
{"pmid": "4574984", "title": "National Eye Institute: summary report of the cornea task force.", "content": "National Eye Institute: summary report of the cornea task force.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574984"}
{"pmid": "4574986", "title": "The endo-trans and poly-trans implants--a solution to the problem of masticatory stresses on implants.", "content": "The endo-trans and poly-trans implants--a solution to the problem of masticatory stresses on implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574986"}
{"pmid": "4574987", "title": "John Ross Callahan.", "content": "John Ross Callahan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574987"}
{"pmid": "4574988", "title": "Dental cabinet nostalgia.", "content": "Dental cabinet nostalgia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574988"}
{"pmid": "4574989", "title": "Problems associated with the use of the knee-chest position for operations on lumbar intervertebral discs.", "content": "Problems associated with the use of the knee-chest position for operations on lumbar intervertebral discs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574989"}
{"pmid": "4574990", "title": "The role of fluorine-18 and strontium-87m scintigraphy in the management of infective spondylitis.", "content": "The role of fluorine-18 and strontium-87m scintigraphy in the management of infective spondylitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574990"}
{"pmid": "4574992", "title": "In memoriam. Sir Reginald Watson-Jones.", "content": "In memoriam. Sir Reginald Watson-Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574992"}
{"pmid": "4574991", "title": "Recombined grafts of bone and marrow. The beneficial effect upon osteogenesis of impregnating xenograft (heterograft) bone with autologous red marrow.", "content": "Recombined grafts of bone and marrow. The beneficial effect upon osteogenesis of impregnating xenograft (heterograft) bone with autologous red marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574991"}
{"pmid": "4574993", "title": "Ivor Murray Robertson.", "content": "Ivor Murray Robertson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574993"}
{"pmid": "4574994", "title": "William Frame White.", "content": "William Frame White.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574994"}
{"pmid": "4574995", "title": "Graeme Ballantyne Smaill.", "content": "Graeme Ballantyne Smaill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574995"}
{"pmid": "4574996", "title": "The histochemical fluorescence method for the demonstration of catecholamines. Theory, practice and application.", "content": "The histochemical fluorescence method for the demonstration of catecholamines. Theory, practice and application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574996"}
{"pmid": "4574998", "title": "Transmission of type B viral hepatitis to chimpanzees.", "content": "Transmission of type B viral hepatitis to chimpanzees.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574998"}
{"pmid": "4574997", "title": "Notes on synaptic vesicles and related structures, endoplasmic reticulum, lysosomes and peroxisomes in nervous tissue and the adrenal medulla.", "content": "Notes on synaptic vesicles and related structures, endoplasmic reticulum, lysosomes and peroxisomes in nervous tissue and the adrenal medulla.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574997"}
{"pmid": "4575000", "title": "Effect of pH on in vitro activity of carbenicillin aganist Proteus mirabilis.", "content": "Effect of pH on in vitro activity of carbenicillin aganist Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575000"}
{"pmid": "4574999", "title": "Passage in ferrets of encephalitogenic cell-associated measles virus isolated from brain of a patient with subacute sclerosing panencephalitis.", "content": "Passage in ferrets of encephalitogenic cell-associated measles virus isolated from brain of a patient with subacute sclerosing panencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4574999"}
{"pmid": "4575001", "title": "Disseminated cryptococcosis in man: decreased lymphocyte transformation in response to Cryptococcus neoformans.", "content": "Disseminated cryptococcosis in man: decreased lymphocyte transformation in response to Cryptococcus neoformans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575001"}
{"pmid": "4575002", "title": "Effect of pH and iron concentration on growth of Candida albicans in human serum.", "content": "Effect of pH and iron concentration on growth of Candida albicans in human serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575002"}
{"pmid": "4575003", "title": "Host-parasite relationships in urinary tract infections.", "content": "Host-parasite relationships in urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575003"}
{"pmid": "4575007", "title": "Some ancient mysteries reexplored. 3. Flaming waters.", "content": "Some ancient mysteries reexplored. 3. Flaming waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575007"}
{"pmid": "4575006", "title": "Prevalence of respiratory signs and symptoms among U.S. cotton textile workers.", "content": "Prevalence of respiratory signs and symptoms among U.S. cotton textile workers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575006"}
{"pmid": "4575009", "title": "Ovulation, fertility and prenatal mortality in heifers treated with PMSG or porcine FSH.", "content": "Ovulation, fertility and prenatal mortality in heifers treated with PMSG or porcine FSH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575009"}
{"pmid": "4575010", "title": "Removal of acrosomes of ram and rabbit spermatozoa.", "content": "Removal of acrosomes of ram and rabbit spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575010"}
{"pmid": "4575014", "title": "Dr. Benjamin B. Brumbaugh. One-of-a-kind family doctor.iver DNA.", "content": "Dr. Benjamin B. Brumbaugh. One-of-a-kind family doctor.iver DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575014"}
{"pmid": "4575015", "title": "Hippocrates: medical giant in the saga of man.", "content": "Hippocrates: medical giant in the saga of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575015"}
{"pmid": "4575016", "title": "Dr. Kinsey and the Institute for Sex Research.", "content": "Dr. Kinsey and the Institute for Sex Research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575016"}
{"pmid": "4575017", "title": "The rapid plasma reagin (circle) card test: a screening test for syphilis.", "content": "The rapid plasma reagin (circle) card test: a screening test for syphilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575017"}
{"pmid": "4575018", "title": "Reginald George Worcester.", "content": "Reginald George Worcester.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575018"}
{"pmid": "4575019", "title": "Harry Carew Nott.", "content": "Harry Carew Nott.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575019"}
{"pmid": "4575024", "title": "Neural regulation of growth hormone secretion.", "content": "Neural regulation of growth hormone secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575024"}
{"pmid": "4575026", "title": "The one-layer and two-layer intestinal anastomosis in animal experiments.", "content": "The one-layer and two-layer intestinal anastomosis in animal experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575026"}
{"pmid": "4575025", "title": "Compatibility of biomaterials.", "content": "Compatibility of biomaterials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575025"}
{"pmid": "4575027", "title": "Long-term psychological effects of LSD.", "content": "Long-term psychological effects of LSD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575027"}
{"pmid": "4575028", "title": "Neglected developmental variables in the study of species identification in birds.", "content": "Neglected developmental variables in the study of species identification in birds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575028"}
{"pmid": "4575030", "title": "Theories of dream function.", "content": "Theories of dream function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575030"}
{"pmid": "4575029", "title": "Latent inhibition.", "content": "Latent inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575029"}
{"pmid": "4575032", "title": "Bronchiectasis, suppurative lung disease and respiratory failure after removal of an intrabronchial foreign body. A case report with a 26-year follow-up.", "content": "Bronchiectasis, suppurative lung disease and respiratory failure after removal of an intrabronchial foreign body. A case report with a 26-year follow-up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575032"}
{"pmid": "4575037", "title": "Chlorhexidine as a denture disinfectant in the treatment of denture stomatitis.", "content": "Chlorhexidine as a denture disinfectant in the treatment of denture stomatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575037"}
{"pmid": "4575038", "title": "Comparison of dental health data obtained from questionnaires, interviews and clinical examination.", "content": "Comparison of dental health data obtained from questionnaires, interviews and clinical examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575038"}
{"pmid": "4575039", "title": "A method for isolation of anaerobic bacteria from endodontic specimens.", "content": "A method for isolation of anaerobic bacteria from endodontic specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575039"}
{"pmid": "4575040", "title": "Clinical trial with terbutaline and guajacol.", "content": "Clinical trial with terbutaline and guajacol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575040"}
{"pmid": "4575046", "title": "Erythromycin.", "content": "Erythromycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575046"}
{"pmid": "4575049", "title": "Background of the recognition of Klinefelter's syndrome as a distinct pathologic entity.", "content": "Background of the recognition of Klinefelter's syndrome as a distinct pathologic entity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575049"}
{"pmid": "4575050", "title": "Vasectomy--reviewed.", "content": "Vasectomy--reviewed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575050"}
{"pmid": "4575051", "title": "Prenatal immunization and protection of the newborn: ovine and bovine fetuses vaccinated with Escherichia coli antigen by the oral route and exposed to challenge inoculum at birth.", "content": "Prenatal immunization and protection of the newborn: ovine and bovine fetuses vaccinated with Escherichia coli antigen by the oral route and exposed to challenge inoculum at birth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575051"}
{"pmid": "4575053", "title": "A new fla gene in Salmonella typhimurium--flaR--and its mutant phenotype-superhooks.", "content": "A new fla gene in Salmonella typhimurium--flaR--and its mutant phenotype-superhooks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575053"}
{"pmid": "4575052", "title": "Escherichia coli endotoxemia in conscious calves.", "content": "Escherichia coli endotoxemia in conscious calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575052"}
{"pmid": "4575054", "title": "Characterisation of Escherichia coli cell surface by isoelectric equilibrium analysis.", "content": "Characterisation of Escherichia coli cell surface by isoelectric equilibrium analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575054"}
{"pmid": "4575055", "title": "The significance of membrane alterations seen in DNA synthesis mutants of Escherichia coli.", "content": "The significance of membrane alterations seen in DNA synthesis mutants of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575055"}
{"pmid": "4575056", "title": "Effect of changes in fatty acid composition of phospholipid species on the  -galactoside transport system of Escherichia coli K-12.", "content": "Effect of changes in fatty acid composition of phospholipid species on the  -galactoside transport system of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575056"}
{"pmid": "4575057", "title": "Studies of the neutropenia of acute malaria.", "content": "Studies of the neutropenia of acute malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575057"}
{"pmid": "4575059", "title": "Red Cross outpost nursing in New Brunswick.", "content": "Red Cross outpost nursing in New Brunswick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575059"}
{"pmid": "4575060", "title": "Lymphography in malignant lymphomas--an analysis of 400 cases.", "content": "Lymphography in malignant lymphomas--an analysis of 400 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575060"}
{"pmid": "4575061", "title": "Speech and portrait presentation by Dr. Jack Edeiken (Philip J Hodes).", "content": "Speech and portrait presentation by Dr. Jack Edeiken (Philip J Hodes).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575061"}
{"pmid": "4575065", "title": "Bibliography of thermoluminescent dosimetry (1968-1972).", "content": "Bibliography of thermoluminescent dosimetry (1968-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575065"}
{"pmid": "4575066", "title": "Neighborhood health centers and evaluation literature: a selected annotated bibliography.", "content": "Neighborhood health centers and evaluation literature: a selected annotated bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575066"}
{"pmid": "4575069", "title": "Cardiac transplantation. Immunosuppressive role of anticoagulation.", "content": "Cardiac transplantation. Immunosuppressive role of anticoagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575069"}
{"pmid": "4575067", "title": "Surgical anatomy of the gastroduodenal artery.", "content": "Surgical anatomy of the gastroduodenal artery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575067"}
{"pmid": "4575068", "title": "Prevention of abdominal disruption and postoperative hernia.", "content": "Prevention of abdominal disruption and postoperative hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575068"}
{"pmid": "4575070", "title": "The camouflage phenomenon in several species of Triatominae (Hemiptera: Reduviidae).", "content": "The camouflage phenomenon in several species of Triatominae (Hemiptera: Reduviidae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575070"}
{"pmid": "4575073", "title": "Simon P. Hullihen: surgeon, teacher, humanitarian.", "content": "Simon P. Hullihen: surgeon, teacher, humanitarian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575073"}
{"pmid": "4575064", "title": "Hemodialysis and renal transplantations: an integrated approach.", "content": "Hemodialysis and renal transplantations: an integrated approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575064"}
{"pmid": "4575074", "title": "The role of personal history data in clinical judgment: a selective focus.", "content": "The role of personal history data in clinical judgment: a selective focus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575074"}
{"pmid": "4575075", "title": "Blind test interpretation to overcome student resistance to projective techniques courses.", "content": "Blind test interpretation to overcome student resistance to projective techniques courses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575075"}
{"pmid": "4575077", "title": "The Children's Apperception Test: puzzle and regular form.", "content": "The Children's Apperception Test: puzzle and regular form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575077"}
{"pmid": "4575076", "title": "A new experimental approach to the relationship between color-shading and suicide attempts.", "content": "A new experimental approach to the relationship between color-shading and suicide attempts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575076"}
{"pmid": "4575078", "title": "Some relations between parental personality factors and childhood symtomatology.", "content": "Some relations between parental personality factors and childhood symtomatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575078"}
{"pmid": "4575079", "title": "Bacterial cell model. Cell cycle parameters and macromolecular synthesis.", "content": "Bacterial cell model. Cell cycle parameters and macromolecular synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575079"}
{"pmid": "4575087", "title": "Stereotactic neurosurgery for aggressive behaviour.", "content": "Stereotactic neurosurgery for aggressive behaviour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575087"}
{"pmid": "4575089", "title": "Cephalexin in the treatment of urinary infection in childhood.", "content": "Cephalexin in the treatment of urinary infection in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575089"}
{"pmid": "4575088", "title": "Extracranial arterial reconstruction for transient ischaemic attacks.", "content": "Extracranial arterial reconstruction for transient ischaemic attacks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575088"}
{"pmid": "4575090", "title": "Total avulsion of the scalp.", "content": "Total avulsion of the scalp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575090"}
{"pmid": "4575096", "title": "Artificial kidneys in the seventies.", "content": "Artificial kidneys in the seventies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575096"}
{"pmid": "4575097", "title": "Uric acid transport in renal failure. A review.", "content": "Uric acid transport in renal failure. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575097"}
{"pmid": "4575099", "title": "Dr. F. R. MacKinnon talks to the bulletin: public health and social welfare.", "content": "Dr. F. R. MacKinnon talks to the bulletin: public health and social welfare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575099"}
{"pmid": "4575100", "title": "An appreciation. Allan Reid Morton.", "content": "An appreciation. Allan Reid Morton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575100"}
{"pmid": "4575102", "title": "Pediatrics and the adolescent. Presentation of the C. Anderson Aldrich Award to J. Roswell Gallagher.", "content": "Pediatrics and the adolescent. Presentation of the C. Anderson Aldrich Award to J. Roswell Gallagher.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575102"}
{"pmid": "4575103", "title": "Pediatrics and the adolescent. Remarks on receiving the C. Anderson Aldrich award.", "content": "Pediatrics and the adolescent. Remarks on receiving the C. Anderson Aldrich award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575103"}
{"pmid": "4575104", "title": "The unique fetal red cell and its function. E. Mead Johnson Award address.", "content": "The unique fetal red cell and its function. E. Mead Johnson Award address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575104"}
{"pmid": "4575105", "title": "Psychotropic medication with children: an evaluation of procedural biases in results of reported studies.", "content": "Psychotropic medication with children: an evaluation of procedural biases in results of reported studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575105"}
{"pmid": "4575106", "title": "Withering's account of foxglove and its use in children.", "content": "Withering's account of foxglove and its use in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575106"}
{"pmid": "4575108", "title": "Fables for the instruction of youth published in Boston in 1818. IX. The Hermit.", "content": "Fables for the instruction of youth published in Boston in 1818. IX. The Hermit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575108"}
{"pmid": "4575107", "title": "Oculoglandular tularemia in an inner city child.", "content": "Oculoglandular tularemia in an inner city child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575107"}
{"pmid": "4575101", "title": "Development of a scale to measure nurses' trust of patients: a preliminary report.", "content": "Development of a scale to measure nurses' trust of patients: a preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575101"}
{"pmid": "4575109", "title": "X-ray studies of crystalline proteins.", "content": "X-ray studies of crystalline proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575109"}
{"pmid": "4575110", "title": "The isolation of a train of bovine syncytial virus in Northern Ireland.", "content": "The isolation of a train of bovine syncytial virus in Northern Ireland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575110"}
{"pmid": "4575111", "title": "Some effects of Escherichia coli enterotoxin on undirectional fluxes of water and sodium in calf Thiry-Vella loops.", "content": "Some effects of Escherichia coli enterotoxin on undirectional fluxes of water and sodium in calf Thiry-Vella loops.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575111"}
{"pmid": "4575112", "title": "Uptake and pathogenesis of Escherichia coli 055:B 5  in the young gnotobiotic pig.", "content": "Uptake and pathogenesis of Escherichia coli 055:B 5  in the young gnotobiotic pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575112"}
{"pmid": "4575113", "title": "O-groups of Escherichia coli associated with canine pyometra.", "content": "O-groups of Escherichia coli associated with canine pyometra.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575113"}
{"pmid": "4575114", "title": "Pesticides and the soil fauna.", "content": "Pesticides and the soil fauna.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575114"}
{"pmid": "4575117", "title": "Sodium handling by the kidney in health and disease. A review.", "content": "Sodium handling by the kidney in health and disease. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575117"}
{"pmid": "4575119", "title": "In memoriam: Samuel Barrow Lange.", "content": "In memoriam: Samuel Barrow Lange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575119"}
{"pmid": "4575120", "title": "NIH director Stone: another manager on Nixon's health team.", "content": "NIH director Stone: another manager on Nixon's health team.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575120"}
{"pmid": "4575121", "title": "Dynamics of number fluctuations: motile microorganisms.", "content": "Dynamics of number fluctuations: motile microorganisms. The time dependence of the intensity of light scattered from motile Escherichia coli bacteria is studied in population densities so low that the intensity autocorrelation function reflects fluctuations in the total number of particles in the scattering region. Measured correlation functions are analyzed by using a random walk model of bacterial motion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575121"}
{"pmid": "4575128", "title": "Co-transduction mapping in Serratia marcescens.", "content": "Co-transduction mapping in Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575128"}
{"pmid": "4575140", "title": "Bacteriological evaluation of the course of urinary tract infections treated with trimethoprim and-or sulphamethoxazole.", "content": "Bacteriological evaluation of the course of urinary tract infections treated with trimethoprim and-or sulphamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575140"}
{"pmid": "4575141", "title": "Late urological complications following human kidney transplantation. A comparison of the findings following uretero-pyelostomy and uretero-cystostomy.", "content": "Late urological complications following human kidney transplantation. A comparison of the findings following uretero-pyelostomy and uretero-cystostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575141"}
{"pmid": "4575144", "title": "Topical use of penicillin-streptomycin in the prophylaxis of wound infection after gastric operations.", "content": "Topical use of penicillin-streptomycin in the prophylaxis of wound infection after gastric operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575144"}
{"pmid": "4575143", "title": "Primary hyperparathyroidism.", "content": "Primary hyperparathyroidism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575143"}
{"pmid": "4575145", "title": "Analysis of a bladder stone in 1786.", "content": "Analysis of a bladder stone in 1786.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575145"}
{"pmid": "4575147", "title": "Uroscopia. A historical and art historical essay.", "content": "Uroscopia. A historical and art historical essay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575147"}
{"pmid": "4575148", "title": "Introduction of chloroform into Denmark.", "content": "Introduction of chloroform into Denmark.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575148"}
{"pmid": "4575149", "title": "Leiomyosarcoma of the prostate.", "content": "Leiomyosarcoma of the prostate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575149"}
{"pmid": "4575150", "title": "Studies on experimental pneumonitis in rat induced by anti-rat-lung serum.", "content": "Studies on experimental pneumonitis in rat induced by anti-rat-lung serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575150"}
{"pmid": "4575151", "title": "What ever happened to chlorosis?", "content": "What ever happened to chlorosis?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575151"}
{"pmid": "4575152", "title": "Nonspecific protective substances of serum in protein deficiency: an in vitro experimental study.", "content": "Nonspecific protective substances of serum in protein deficiency: an in vitro experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575152"}
{"pmid": "4575153", "title": "Etiopathogenesis of nutritional anemia in pregnancy: a therapeutic approach.", "content": "Etiopathogenesis of nutritional anemia in pregnancy: a therapeutic approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575153"}
{"pmid": "4575154", "title": "Proposed role of copper-molybdenum interaction in iron-deficiency and iron -storage diseases.", "content": "Proposed role of copper-molybdenum interaction in iron-deficiency and iron -storage diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575154"}
{"pmid": "4575159", "title": "Microcirculation.", "content": "Microcirculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575159"}
{"pmid": "4575160", "title": "Local control of regional blood flow.", "content": "Local control of regional blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575160"}
{"pmid": "4575161", "title": "Respiration: pulmonary mechanics.", "content": "Respiration: pulmonary mechanics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575161"}
{"pmid": "4575162", "title": "The physiology of exercise under heat stress.", "content": "The physiology of exercise under heat stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575162"}
{"pmid": "4575163", "title": "The ontogenesis of one physiologist.", "content": "The ontogenesis of one physiologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575163"}
{"pmid": "4575158", "title": "Status of mycobacterial infections of the lungs.", "content": "Status of mycobacterial infections of the lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575158"}
{"pmid": "4575165", "title": "Hemodynamics.", "content": "Hemodynamics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575165"}
{"pmid": "4575155", "title": "Antimicrobial susceptibility testing by the Kirby-Bauer disc diffusion method.", "content": "Antimicrobial susceptibility testing by the Kirby-Bauer disc diffusion method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575155"}
{"pmid": "4575156", "title": "Present status of laboratory diagnosis of sarcoidosis.", "content": "Present status of laboratory diagnosis of sarcoidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575156"}
{"pmid": "4575157", "title": "Respiratory diseases in relation to changes in atmospheric pressure.", "content": "Respiratory diseases in relation to changes in atmospheric pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575157"}
{"pmid": "4575164", "title": "Comparative physiology: pineal gland.", "content": "Comparative physiology: pineal gland. Literature on the endocrinologic function of the pineal gland is reviewed.  The pineal gland appears to have an inhibitory effect on gonadtoropin release.  It is possible, since no hypothalamic inhibiting factors have been indentified with the control of luteinizing hormone (LH) and follicle stimulating hormone synthesis and release by the anterior pituitary, that the pineal gland provides the necessary inhibitory principles.  The antigonadotropic activity of pineal polypeptides may be of importance in this regard.  In that these polypeptides are not present in the urine of pinealectomized rats, it is assumed that they are secreted by the pineal gland.  Although the effects of the pineal gland on sexual physiology in animal experiments performed under phototropic conditions are barely detectable, it is incorrect to assume that the organ has no function.  Exposure to artificial light for 12-16 hours may severely bias or negate the effect of the pineal gland.  In that the pineal gland influences brain constituents and, possibly, synaptic transmission, it is likely that it may control the peripheral organs of internal secretion by a mechanism involving corticol indoleamine and catecholamine concentrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575164"}
{"pmid": "4575166", "title": "Residential psychedelic (LSD) therapy for the narcotic addict. A controlled study.", "content": "Residential psychedelic (LSD) therapy for the narcotic addict. A controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575166"}
{"pmid": "4575167", "title": "Low doses of Dipropyltryptamine in psychotherapy.", "content": "Low doses of Dipropyltryptamine in psychotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575167"}
{"pmid": "4575168", "title": "Pathological features of Trypanosoma cruzi infections of Rattus rattus.", "content": "Pathological features of Trypanosoma cruzi infections of Rattus rattus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575168"}
{"pmid": "4575169", "title": "Neoplasms in Wistar rats after an n-methyl-n-nitrosourea injection.", "content": "Neoplasms in Wistar rats after an n-methyl-n-nitrosourea injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575169"}
{"pmid": "4575170", "title": "Palatal lift and speech therapy for velopharyngeal incompetence.", "content": "Palatal lift and speech therapy for velopharyngeal incompetence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575170"}
{"pmid": "4575177", "title": "Nature of trimethoprim-induced death in Escherichia coli.", "content": "Nature of trimethoprim-induced death in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575177"}
{"pmid": "4575178", "title": "Effects of trimethoprim on Escherichia coli under limited nutrition.", "content": "Effects of trimethoprim on Escherichia coli under limited nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575178"}
{"pmid": "4575171", "title": "Relative T-cell specificity of lymphocytotoxins from patients with systemic lupus erythematosus.", "content": "Relative T-cell specificity of lymphocytotoxins from patients with systemic lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575171"}
{"pmid": "4575182", "title": "Differential effects of sigma factor, ionic strength, and ribonucleoside triphosphate concentration on the transcription of phage T4 DNA with ribonucleic acid polymerase of Escherichia coli.", "content": "Differential effects of sigma factor, ionic strength, and ribonucleoside triphosphate concentration on the transcription of phage T4 DNA with ribonucleic acid polymerase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575182"}
{"pmid": "4575181", "title": "A simple method of preparing large amounts of phiX174 RF 1 supercoiled DNA.", "content": "A simple method of preparing large amounts of phiX174 RF 1 supercoiled DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575181"}
{"pmid": "4575183", "title": "Mutants for the specific labelling of DNA in Saccharomyces cerevisiae.", "content": "Mutants for the specific labelling of DNA in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575183"}
{"pmid": "4575191", "title": "How the computerized electrocardiogram is used in industrial medicine.", "content": "How the computerized electrocardiogram is used in industrial medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575191"}
{"pmid": "4575192", "title": "Size of polysome involved in the synthesis of T4 phage lysozyme.", "content": "Size of polysome involved in the synthesis of T4 phage lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575192"}
{"pmid": "4575194", "title": "Preparation of  125 I-Catalytic subunit of asparatate transcarbamylase and its use in studies of the regulatory subunit.", "content": "Preparation of  125 I-Catalytic subunit of asparatate transcarbamylase and its use in studies of the regulatory subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575194"}
{"pmid": "4575195", "title": "The cysteine desulfhydrase of Salmonella typhimurium. Formation of an altered enzyme by cryloysis.", "content": "The cysteine desulfhydrase of Salmonella typhimurium. Formation of an altered enzyme by cryloysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575195"}
{"pmid": "4575193", "title": "Composition of bovine milk lipids.", "content": "Composition of bovine milk lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575193"}
{"pmid": "4575196", "title": "Kinetic properties and inhibition of orotidine 5'-phosphate decarboxylase. Effects of some allopurinol metabolites on the enzyme.", "content": "Kinetic properties and inhibition of orotidine 5'-phosphate decarboxylase. Effects of some allopurinol metabolites on the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575196"}
{"pmid": "4575197", "title": "The nucleotide sequence of Saccharomyces cerevisiae 5.8 S ribosomal ribonucleic acid.", "content": "The nucleotide sequence of Saccharomyces cerevisiae 5.8 S ribosomal ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575197"}
{"pmid": "4575199", "title": "Catalytic and allosteric properties of glycerol kinase from Escherichia coli.", "content": "Catalytic and allosteric properties of glycerol kinase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575199"}
{"pmid": "4575198", "title": "Preparation of pancreatic ribonucleases 1-114 and 1-115 and their reactivation by mixture and synthetic COOH-terminal peptides.", "content": "Preparation of pancreatic ribonucleases 1-114 and 1-115 and their reactivation by mixture and synthetic COOH-terminal peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575198"}
{"pmid": "4575200", "title": "Effect of lactose content and milking interval on mammary blood flow.", "content": "Effect of lactose content and milking interval on mammary blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575200"}
{"pmid": "4575201", "title": "Site of gene action in steel mice: analysis of the pigment defect by mesoderm-ectoderm recombinations.", "content": "Site of gene action in steel mice: analysis of the pigment defect by mesoderm-ectoderm recombinations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575201"}
{"pmid": "4575202", "title": "Books as clinical tools. Annotated book list for practicing physicians (1973).", "content": "Books as clinical tools. Annotated book list for practicing physicians (1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575202"}
{"pmid": "4575203", "title": "Selection of a major connector for the extension-base removable partial denture.", "content": "Selection of a major connector for the extension-base removable partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575203"}
{"pmid": "4575204", "title": "A classification of articulators.", "content": "A classification of articulators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575204"}
{"pmid": "4575205", "title": "Periodontal considerations for prosthetic patients.", "content": "Periodontal considerations for prosthetic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575205"}
{"pmid": "4575206", "title": "Measurement of the area of the maxillary basal seat for dentures.", "content": "Measurement of the area of the maxillary basal seat for dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575206"}
{"pmid": "4575207", "title": "Porcelain fused to metal: tooth preparation and coping design.", "content": "Porcelain fused to metal: tooth preparation and coping design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575207"}
{"pmid": "4575208", "title": "Orthodontics for restorative procedures.", "content": "Orthodontics for restorative procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575208"}
{"pmid": "4575209", "title": "An evaluation of induced extrusion in the repair of a loose tooth.", "content": "An evaluation of induced extrusion in the repair of a loose tooth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575209"}
{"pmid": "4575210", "title": "Temporomandibular joint syndrome: influence of the first symptom on the initial therapeutic response.", "content": "Temporomandibular joint syndrome: influence of the first symptom on the initial therapeutic response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575210"}
{"pmid": "4575211", "title": "The loose terminal abutment retainer.", "content": "The loose terminal abutment retainer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575211"}
{"pmid": "4575212", "title": "Accurate adaptation of the porcelain pontic to the edentulous ridge section of the cast.", "content": "Accurate adaptation of the porcelain pontic to the edentulous ridge section of the cast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575212"}
{"pmid": "4575213", "title": "Experience. (William Guy).", "content": "Experience. (William Guy).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575213"}
{"pmid": "4575214", "title": "Guy's Hospital and medical school, London.", "content": "Guy's Hospital and medical school, London.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575214"}
{"pmid": "4575232", "title": "Bronchopulmonary dysplasia--what is it?", "content": "Bronchopulmonary dysplasia--what is it?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575232"}
{"pmid": "4575233", "title": "An evaluation of the application of computer technology to medical education.", "content": "An evaluation of the application of computer technology to medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575233"}
{"pmid": "4575235", "title": "Safe combined general and topical anesthesia for laryngoscopy and bronchoscopy.", "content": "Safe combined general and topical anesthesia for laryngoscopy and bronchoscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575235"}
{"pmid": "4575236", "title": "Rete vasculosum of the anterior part of the knee joint.", "content": "Rete vasculosum of the anterior part of the knee joint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575236"}
{"pmid": "4575228", "title": "Standards of eyeglasses.", "content": "Standards of eyeglasses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575228"}
{"pmid": "4575234", "title": "Disk disease and occult malignancies.", "content": "Disk disease and occult malignancies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575234"}
{"pmid": "4575238", "title": "Lymphocyte size distribution. Determination in normal children and adults and in patients with immunodeficiency states.", "content": "Lymphocyte size distribution. Determination in normal children and adults and in patients with immunodeficiency states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575238"}
{"pmid": "4575239", "title": "Intracerebral pulmonary venous drainage.", "content": "Intracerebral pulmonary venous drainage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575239"}
{"pmid": "4575241", "title": "Titrimetric determination of amphetamine sulphate in tablets.", "content": "Titrimetric determination of amphetamine sulphate in tablets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575241"}
{"pmid": "4575240", "title": "Exstrophy of the cloaca.", "content": "Exstrophy of the cloaca.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575240"}
{"pmid": "4575243", "title": "Use of continuous positive airway pressure in the improved postoperative management of neonatal respiratory emergencies.", "content": "Use of continuous positive airway pressure in the improved postoperative management of neonatal respiratory emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575243"}
{"pmid": "4575244", "title": "Empyema after pneumonectomy.", "content": "Empyema after pneumonectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575244"}
{"pmid": "4575245", "title": "Systemic mycoses--primary pathogenic fungi.", "content": "Systemic mycoses--primary pathogenic fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575245"}
{"pmid": "4575251", "title": "A new universal stereoencephalotome (model 6).", "content": "A new universal stereoencephalotome (model 6).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575251"}
{"pmid": "4575250", "title": "Cortical projections of Nucleus ventralis lateralis in man.", "content": "Cortical projections of Nucleus ventralis lateralis in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575250"}
{"pmid": "4575252", "title": "Computer-aided localization techniques for stereotaxic surgery.", "content": "Computer-aided localization techniques for stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575252"}
{"pmid": "4575253", "title": "An integrated system for brain stimulation and lesion production in human stereotaxic surgery.", "content": "An integrated system for brain stimulation and lesion production in human stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575253"}
{"pmid": "4575254", "title": "Stereotactic evaluation of bitemporal epilepsy with electrodes and lesions.", "content": "Stereotactic evaluation of bitemporal epilepsy with electrodes and lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575254"}
{"pmid": "4575255", "title": "University of Tennessee College of Dentistry.", "content": "University of Tennessee College of Dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575255"}
{"pmid": "4575256", "title": "Temporomandibular joint surgery. Correction of pain, tinnitus, and vertigo.", "content": "Temporomandibular joint surgery. Correction of pain, tinnitus, and vertigo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575256"}
{"pmid": "4575258", "title": "Human pituitary follicle stimulating (FSH) and luteinizing (LH) hormones: current status.", "content": "Human pituitary follicle stimulating (FSH) and luteinizing (LH) hormones: current status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575258"}
{"pmid": "4575259", "title": "Substructure of paramyosin filaments prepared by freeze-substitution technique.", "content": "Substructure of paramyosin filaments prepared by freeze-substitution technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575259"}
{"pmid": "4575260", "title": "Therapeutic and immunologic effects of iodoacetate in mature AKR mice.", "content": "Therapeutic and immunologic effects of iodoacetate in mature AKR mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575260"}
{"pmid": "4575265", "title": "Interpersonal relations among psychiatric patients: the determinants of social attractiveness.", "content": "Interpersonal relations among psychiatric patients: the determinants of social attractiveness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575265"}
{"pmid": "4575266", "title": "Class, ethnicity, and race in American mental hospitals, 1830-75.", "content": "Class, ethnicity, and race in American mental hospitals, 1830-75.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575266"}
{"pmid": "4575267", "title": "Harvey's doctrine of the circulation of the blood in seventeenth-century Spain.", "content": "Harvey's doctrine of the circulation of the blood in seventeenth-century Spain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575267"}
{"pmid": "4575268", "title": "Disease and the Freedmen in Missippi during reconstruction.", "content": "Disease and the Freedmen in Missippi during reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575268"}
{"pmid": "4575269", "title": "A confrontation over clinical instruction at the Hôtel-Dieu of Paris during the French Revolution.", "content": "A confrontation over clinical instruction at the Hôtel-Dieu of Paris during the French Revolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575269"}
{"pmid": "4575270", "title": "A medley-credulity, superstition, and fanaticism (1762), engraved by William Hogarth (1697-1764).", "content": "A medley-credulity, superstition, and fanaticism (1762), engraved by William Hogarth (1697-1764).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575270"}
{"pmid": "4575271", "title": "History of the word 'antibiotic'.", "content": "History of the word 'antibiotic'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575271"}
{"pmid": "4575272", "title": "The bactericidal action of immunoglobulin A.", "content": "The bactericidal action of immunoglobulin A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575272"}
{"pmid": "4575273", "title": "In-vivo and in-vitro studies of the effect of specific antitoxin on the phagocytosis of cells of Clostridium botulinum type A.", "content": "In-vivo and in-vitro studies of the effect of specific antitoxin on the phagocytosis of cells of Clostridium botulinum type A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575273"}
{"pmid": "4575274", "title": "Alimentary mycotic lesions in cattle: a histological and cultural study.", "content": "Alimentary mycotic lesions in cattle: a histological and cultural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575274"}
{"pmid": "4575275", "title": "Effect of co-trimoxazole on faecal enterobacteria: no emergence of resistant strains.", "content": "Effect of co-trimoxazole on faecal enterobacteria: no emergence of resistant strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575275"}
{"pmid": "4575276", "title": "Hugh Bethune Maitland: 15 March 1895-13 January 1972.", "content": "Hugh Bethune Maitland: 15 March 1895-13 January 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575276"}
{"pmid": "4575277", "title": "Use of the serum-opacity reaction in the typing of group-A streptococci.", "content": "Use of the serum-opacity reaction in the typing of group-A streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575277"}
{"pmid": "4575278", "title": "The K88 antigen of Escherichia coli--a model for vaccination with a virulence factor?", "content": "The K88 antigen of Escherichia coli--a model for vaccination with a virulence factor?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575278"}
{"pmid": "4575279", "title": "The effect of antibiotics upon R-factor transfer between strains of Escherichia coli in the human gastro-intestinal tract.", "content": "The effect of antibiotics upon R-factor transfer between strains of Escherichia coli in the human gastro-intestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575279"}
{"pmid": "4575280", "title": "\"Lost in transit\": inactivation studies with anaerobes on swabs and plates.", "content": "\"Lost in transit\": inactivation studies with anaerobes on swabs and plates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575280"}
{"pmid": "4575281", "title": "Lactic dehydrogenase (LDH) virus and its localisation by immunofluorescence.", "content": "Lactic dehydrogenase (LDH) virus and its localisation by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575281"}
{"pmid": "4575282", "title": "Incidence and characteristics of Streptococcus pyogenes resistant to lincomycin and erythromycin.", "content": "Incidence and characteristics of Streptococcus pyogenes resistant to lincomycin and erythromycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575282"}
{"pmid": "4575283", "title": "Bacteriophage tail components. IV. Pteroyl polyglutamate synthesis in T4D-infected Escherichia coli B.", "content": "Bacteriophage tail components. IV. Pteroyl polyglutamate synthesis in T4D-infected Escherichia coli B. The nature of pteroyl polyglutamates in uninfected and T4D bacteriophage-infected Escherichia coli B has been examined. (3)H-p-aminobenzoic acid has been used to label the folate compounds and gel permeation chromatography on glass beads to separate the folate compound by molecular size. It has been found that, although the major folate compound in uninfected bacteria is pteroyl triglutamate, E. coli B cells also contain folate compounds having as many as six glutamate residues. Infection with T4D stimulated the addition of glutamate residues to the lower-molecular-weight host pteroyl compounds, resulting in the conversion of the host compounds into the hexaglutamate form. This viral-induced conversion is chloramphenicol sensitive and appears to be due to a late phage gene product. The phage gene responsible for this conversion has not been identified. In cells infected with a T4D mutant defective in gene 28, there was an apparent production of the large pteroyl polyglutamates equivalent in size to pte(glu)(9-12). These high-molecular-weight forms were converted into pte(glu)(6) by incubation with bacterial extracts made after infection with T4D 28(+). Apparently, the product of T4D gene 28(+) is capable of specifically cleaving the high-molecular-weight polyglutamates to the form necessary for phage tail assembly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575283"}
{"pmid": "4575284", "title": "Bacteriophage tail components. V. Complementation of T4D gene 28 - -infected bacterial extracts with pteroyl hexaglutamate.", "content": "Bacteriophage tail components. V. Complementation of T4D gene 28 - -infected bacterial extracts with pteroyl hexaglutamate. Synthetic pteroyl hexaglutamate (9 x 10(-6) M) stimulated the formation of new T4D particles in vitro in extracts of Escherichia coli B infected with T4D gene 28(-). The stimulation was specific for this form of folic acid since neither pteroyl pentaglutamate nor pteroyl heptaglutamate stimulated phage formation. T4D formation in vitro in E. coli B extracts prepared after infection with 11 other phage mutants known to be involved in phage tail plate formation (5(-), 6(-), 7(-), 8(-), 10(-), 25(-), 26(-), 27(-), 29(-), 51(-), 53(-)) was not stimulated by the addition of pteroyl hexaglutamate. It can be concluded that the T4D gene 28 product is involved in the formation of the phage tail plate pteroyl hexaglutamate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575284"}
{"pmid": "4575285", "title": "Mechanism of adsorption and eclipse of bacteriophage phi X174. II. Attachment and eclipse with isolated Escherichia coli cell wall lipopolysaccharide.", "content": "Mechanism of adsorption and eclipse of bacteriophage phi X174. II. Attachment and eclipse with isolated Escherichia coli cell wall lipopolysaccharide. A mixture of aqueous phenol, choloroform, and ether extracts the lipopolysaccharides (LPS) from the phiX174-sensitive strain, Escherichia coli C/1, and resistant strains, C/phiX and K12. Interaction of the C/1 LPS with phiX in a starvation buffer containing 10(-3) M CaCl(2) at 37 C, but not at 15 C, results in a first-order inactivation that is specific for C/1 LPS. After interaction for 60 min at 15 C, followed by centrifugation, 37 and 20% of a (14)C-phiX preparation are bound to the C/1 and C/phiX LPS pellets, respectively. The results for intact cells are 75 and 10%. Supporting the conclusion that this represents specific attachment of phiX to its receptor site in the LPS is the fact that EDTA-borate buffer is required to elute 85% of the (14)C-phiX from the C/1 LPS, whereas starvation buffer elutes the same amount from C/phiX LPS. Moreover, 95% of the PFU are found in the C/1 LPS pellets as compared with 50% in the resistant strain LPS pellets. When the products of interaction between phiX and LPS at 37 C are examined by sucrose density gradients in EDTA-borate, a single 60 to 90S peak is observed in the C/1 sample, and the single peak cosediments with the 120S marker phiX in the C/phiX sample. This change in S(20, w) is very similar to that reported for the eclipse of phiX in vivo. If the inactivation at 37 C is carried out on phiX-LPS complexes first formed at 15 C, the first-order kinetics are biphasic and nearly identical to that observed for the eclipse kinetics of phiX attached to intact cells. Thus, the phiX-LPS system is suitable for in vitro studies on the early events in phiX infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575285"}
{"pmid": "4575287", "title": "Cadaverine in bacteriophage T4.", "content": "Cadaverine in bacteriophage T4. Cadaverine was found in bacteriophage T4 when the host cells of Escherichia coli K-12 were grown in complex media and aerated by agitation. Only traces of cadaverine were found if the host was grown and agitated in synthetic medium or was aerated by vigorous bubbling in a complex medium. When the host cells were grown anaerobically in a complex medium, cadaverine became the major polyamine in the progeny phage. The polyamine content comprised 80% cadaverine, 14% spermidine (or its recently discovered homologue, N-3-aminopropyl-1, 5-diaminopentane), and the remainder putrescine. The conditions that favored appearance of cadaverine are known to be required for induction of lysine decarboxylase. It was shown that lysine was the sole source of bacterial cadaverine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575287"}
{"pmid": "4575286", "title": "Genetic and immunological studies of bacteriophage T4 thymidylate synthetase.", "content": "Genetic and immunological studies of bacteriophage T4 thymidylate synthetase. Thymidylate synthetase, which appears after infection of Escherichia coli with bacteriophage T4, has been partially purified. The phage enzyme is immunologically distinct from the host enzyme and has a molecular weight of 50,000 in comparison to 68,000 for the host enzyme. A system has been developed to characterize T4 td mutants previously known to have impaired expression of phage thymidylate synthetase. For this system, an E. coli host lacking thymidylate synthetase was isolated. Known genetic suppressors were transduced into this host. The resulting isogenic hosts were infected with phage T4 td mutants. The specific activities and amounts of cross-reacting material induced by several different types of phage mutants under conditions of suppression or non-suppression have been examined. The results show that the phage carries the structural gene specifying the thymidylate synthetase which appears after phage infection, and that the combination of plaque morphology, enzyme activity assays, and an assay for immunologically cross-reacting material provides a means for identifying true amber mutants of the phage gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575286"}
{"pmid": "4575288", "title": "Analysis of nuclear disruption and binding of intermediates in host DNA breakdown to membranes after infection of Escherichia coli with bacteriophages T4 and T7.", "content": "Analysis of nuclear disruption and binding of intermediates in host DNA breakdown to membranes after infection of Escherichia coli with bacteriophages T4 and T7. Escherichia coli DNA polymerase I is implicated in the binding of intermediates in host DNA breakdown to membrane in T4-infected, but not T7-infected, cells. Nuclear disruption is observed in T4-infected polA1 mutant cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575288"}
{"pmid": "4575300", "title": "Chromosome replication, transcription and control of cell division in Escherichia coli.", "content": "Chromosome replication, transcription and control of cell division in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575300"}
{"pmid": "4575301", "title": "Evidence of \"three point\" attachment of tRNA to methionyl tRNA synthetase.", "content": "Evidence of \"three point\" attachment of tRNA to methionyl tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575301"}
{"pmid": "4575302", "title": "Leukocyte response to muscle antigens in myasthenia gravis. Relationship to clinical severity and presence of circulating antibodies.", "content": "Leukocyte response to muscle antigens in myasthenia gravis. Relationship to clinical severity and presence of circulating antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575302"}
{"pmid": "4575304", "title": "Combined sonographic and biochemical estimation of fetal maturity in high-risk pregnancy.", "content": "Combined sonographic and biochemical estimation of fetal maturity in high-risk pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575304"}
{"pmid": "4575303", "title": "Pituitary response to synthetic LH-RH in Stein-Leventhal syndrome and functional amenorrhea.", "content": "Pituitary response to synthetic LH-RH in Stein-Leventhal syndrome and functional amenorrhea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575303"}
{"pmid": "4575305", "title": "Intrauterine lavage for control of uterine atony.", "content": "Intrauterine lavage for control of uterine atony.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575305"}
{"pmid": "4575306", "title": "Effects of hippocampal lesions on passive avoidance and taste aversion conditioning.", "content": "Effects of hippocampal lesions on passive avoidance and taste aversion conditioning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575306"}
{"pmid": "4575307", "title": "Lesions of pontine and medullary reticular formation and prestimulus inhibition of the acoustic startle reaction in rats.", "content": "Lesions of pontine and medullary reticular formation and prestimulus inhibition of the acoustic startle reaction in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575307"}
{"pmid": "4575308", "title": "Effects of subcortical ablations on cortical association responses in the cat.", "content": "Effects of subcortical ablations on cortical association responses in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575308"}
{"pmid": "4575309", "title": "Factors influencing the lesioning effect of gold thioglucose on the ventromedial hypothalamus of Bar Harbor obese mice.", "content": "Factors influencing the lesioning effect of gold thioglucose on the ventromedial hypothalamus of Bar Harbor obese mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575309"}
{"pmid": "4575311", "title": "Hypothalamic obesity following knife cuts that minimize arterial damage.", "content": "Hypothalamic obesity following knife cuts that minimize arterial damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575311"}
{"pmid": "4575310", "title": "General activity in intact and hypophysectomized rats after administration of melanocyte-stimulating hormone (MSH), melatonin, and PRO-LEU-GLY-NH 2 .", "content": "General activity in intact and hypophysectomized rats after administration of melanocyte-stimulating hormone (MSH), melatonin, and PRO-LEU-GLY-NH 2 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575310"}
{"pmid": "4575312", "title": "Reaction to electrical shock after cerebellar lesions in the rat.", "content": "Reaction to electrical shock after cerebellar lesions in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575312"}
{"pmid": "4575313", "title": "Ventral midbrain involvement in copulatory behavior of the male rat.", "content": "Ventral midbrain involvement in copulatory behavior of the male rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575313"}
{"pmid": "4575314", "title": "Differential effects of hypothalamic transections on the wood gnawing behavior of rats.", "content": "Differential effects of hypothalamic transections on the wood gnawing behavior of rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575314"}
{"pmid": "4575316", "title": "Taste preferences for sucrose solutions and water under cholinergic and deprivation thirst.", "content": "Taste preferences for sucrose solutions and water under cholinergic and deprivation thirst.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575316"}
{"pmid": "4575315", "title": "Electrical brain stimulation as a Pavlovian conditioned inhibitor.", "content": "Electrical brain stimulation as a Pavlovian conditioned inhibitor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575315"}
{"pmid": "4575317", "title": "A variable inclined plane for blocking the rat's brain.", "content": "A variable inclined plane for blocking the rat's brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575317"}
{"pmid": "4575320", "title": "Water and nonelectrolytes permeability in mammalian red cell membranes.", "content": "Water and nonelectrolytes permeability in mammalian red cell membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575320"}
{"pmid": "4575322", "title": "Structure and strategy in phage RNA.", "content": "Structure and strategy in phage RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575322"}
{"pmid": "4575321", "title": "Divalent cations as charge carriers in excitable membranes.", "content": "Divalent cations as charge carriers in excitable membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575321"}
{"pmid": "4575324", "title": "Pathophysiologic roles of prostaglandins and the action of aspirin-like drugs.", "content": "Pathophysiologic roles of prostaglandins and the action of aspirin-like drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575324"}
{"pmid": "4575327", "title": "Clinical trials with antithrombotic and thrombolytic agents. Principles and pitfalls.", "content": "Clinical trials with antithrombotic and thrombolytic agents. Principles and pitfalls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575327"}
{"pmid": "4575329", "title": "A study of toxoplasma infections in cats as detected by the indirect fluorescent antibody method.", "content": "A study of toxoplasma infections in cats as detected by the indirect fluorescent antibody method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575329"}
{"pmid": "4575328", "title": "How impervious is the placental barrier?", "content": "How impervious is the placental barrier?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575328"}
{"pmid": "4575330", "title": "Most common errors leading to faulty conclusions in a clinical laboratory.", "content": "Most common errors leading to faulty conclusions in a clinical laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575330"}
{"pmid": "4575336", "title": "Requirements and problems in urinalysis for abuse drugs: the role of gas chromatography.", "content": "Requirements and problems in urinalysis for abuse drugs: the role of gas chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575336"}
{"pmid": "4575338", "title": "Vascular hemostasis: a review.", "content": "Vascular hemostasis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575338"}
{"pmid": "4575339", "title": "To the editor: culture of urine in thio for anaerobes.", "content": "To the editor: culture of urine in thio for anaerobes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575339"}
{"pmid": "4575337", "title": "A modern approach for drug identification.", "content": "A modern approach for drug identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575337"}
{"pmid": "4575340", "title": "Problems in the diagnosis of malignant melanomas of the choroid and ciliary body. The 1972 Arthur J. Bedell Lecture.", "content": "Problems in the diagnosis of malignant melanomas of the choroid and ciliary body. The 1972 Arthur J. Bedell Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575340"}
{"pmid": "4575341", "title": "Choroidal folds. The seventh Harry Searls Gradle Memorial lecture.", "content": "Choroidal folds. The seventh Harry Searls Gradle Memorial lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575341"}
{"pmid": "4575343", "title": "Repair of the ureter severed at operation.", "content": "Repair of the ureter severed at operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575343"}
{"pmid": "4575342", "title": "Prevention of postoperative hemorrhage after pancreatic cystogastrostomy.", "content": "Prevention of postoperative hemorrhage after pancreatic cystogastrostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575342"}
{"pmid": "4575346", "title": "Open pilot trial of pimozide in patients suffering from psychic stress.", "content": "Open pilot trial of pimozide in patients suffering from psychic stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575346"}
{"pmid": "4575347", "title": "Study of intracellular distribution of medicinal and toxic substances by means of fluorescent antibody method.", "content": "Study of intracellular distribution of medicinal and toxic substances by means of fluorescent antibody method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575347"}
{"pmid": "4575348", "title": "The activity of K + -activated yeast aldehyde dehydrogenase following rapid changes in cation environment.", "content": "The activity of K + -activated yeast aldehyde dehydrogenase following rapid changes in cation environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575348"}
{"pmid": "4575349", "title": "Characterization of the aspartate carbamoyltransferase subunit obtained from a multienzyme aggregate in the pyrimidine pathway of yeast. Activity and physical properties.", "content": "Characterization of the aspartate carbamoyltransferase subunit obtained from a multienzyme aggregate in the pyrimidine pathway of yeast. Activity and physical properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575349"}
{"pmid": "4575351", "title": "Penicillin in the treatment of syphilis. The experience of three decades.", "content": "Penicillin in the treatment of syphilis. The experience of three decades.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575351"}
{"pmid": "4575360", "title": "Pediatric interviewing technics.", "content": "Pediatric interviewing technics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575360"}
{"pmid": "4575364", "title": "Antimalarial activity of racemic 3-epidihydroquinine, 3-epidihydroquinidine and their various racemic analogs in mice infected with Plasmodium berghei.", "content": "Antimalarial activity of racemic 3-epidihydroquinine, 3-epidihydroquinidine and their various racemic analogs in mice infected with Plasmodium berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575364"}
{"pmid": "4575366", "title": "Wladyslaw Szafer, 1883-1970.", "content": "Wladyslaw Szafer, 1883-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575366"}
{"pmid": "4575367", "title": "Bogumil Pawlowski, 1898-1971.", "content": "Bogumil Pawlowski, 1898-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575367"}
{"pmid": "4575365", "title": "Chromatographic characterization of antitumor lipids from a group A Streptococcus.", "content": "Chromatographic characterization of antitumor lipids from a group A Streptococcus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575365"}
{"pmid": "4575368", "title": "Estimation of circulating blood volume from a tracer-response curve.", "content": "Estimation of circulating blood volume from a tracer-response curve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575368"}
{"pmid": "4575369", "title": "Leucocyte migration inhibition in thyroid disease. Effect of human thyroid microsomes and thyroglobulin.", "content": "Leucocyte migration inhibition in thyroid disease. Effect of human thyroid microsomes and thyroglobulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575369"}
{"pmid": "4575370", "title": "Papaverine--safety in use.", "content": "Papaverine--safety in use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575370"}
{"pmid": "4575371", "title": "Antiviral drugs in Jakob-Creutzfeldt disease.", "content": "Antiviral drugs in Jakob-Creutzfeldt disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575371"}
{"pmid": "4575372", "title": "Dr. Grainger appointed editor of CDA Journal.", "content": "Dr. Grainger appointed editor of CDA Journal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575372"}
{"pmid": "4575373", "title": "Waveform vector analysis of orthogonal electrocardiograms: quantification and data reduction.", "content": "Waveform vector analysis of orthogonal electrocardiograms: quantification and data reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575373"}
{"pmid": "4575374", "title": "Automatic ECG and arrhythmia interpreter--an almost analog device.", "content": "Automatic ECG and arrhythmia interpreter--an almost analog device.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575374"}
{"pmid": "4575376", "title": "1973 yearbook: the Journal of the Indiana State Medical Association.", "content": "1973 yearbook: the Journal of the Indiana State Medical Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575376"}
{"pmid": "4575375", "title": "An ECG Compression Code.", "content": "An ECG Compression Code.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575375"}
{"pmid": "4575386", "title": "Frank Solomon Hansman.", "content": "Frank Solomon Hansman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575386"}
{"pmid": "4575387", "title": "Harry Glennie Holmes.", "content": "Harry Glennie Holmes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575387"}
{"pmid": "4575388", "title": "Observer variation in clinical diagnosis--a computer-aided assessment of its magnitude and importance in 552 patients with abdominal pain.", "content": "Observer variation in clinical diagnosis--a computer-aided assessment of its magnitude and importance in 552 patients with abdominal pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575388"}
{"pmid": "4575389", "title": "Discriminant and Bayes analysis in the differential diagnosis of Crohns disease and proctocolitis.", "content": "Discriminant and Bayes analysis in the differential diagnosis of Crohns disease and proctocolitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575389"}
{"pmid": "4575377", "title": "Performance and applications of the Toulouse 3 million volt electron microscope.", "content": "Performance and applications of the Toulouse 3 million volt electron microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575377"}
{"pmid": "4575378", "title": "Tri-dimensional structure of the forming face of the Golgi apparatus as seen in the high voltage electron microscope after osmium impregnation of the small nerve cells in the semilunar ganglion of the trigeminal nerve.", "content": "Tri-dimensional structure of the forming face of the Golgi apparatus as seen in the high voltage electron microscope after osmium impregnation of the small nerve cells in the semilunar ganglion of the trigeminal nerve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575378"}
{"pmid": "4575393", "title": "Pathogenicity in mice of strains of Candida albicans (Robin) Berk. isolated from burn patients.", "content": "Pathogenicity in mice of strains of Candida albicans (Robin) Berk. isolated from burn patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575393"}
{"pmid": "4575392", "title": "Liver disease in hog caused by Rhizopus cohnii.", "content": "Liver disease in hog caused by Rhizopus cohnii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575392"}
{"pmid": "4575394", "title": "Heterozygous diploid strains of Aspergillus nidulans: enhanced virulence for mice in comparison to a prototrophic haploid strain.", "content": "Heterozygous diploid strains of Aspergillus nidulans: enhanced virulence for mice in comparison to a prototrophic haploid strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575394"}
{"pmid": "4575395", "title": "The cellular basis of metabolic bone disease.", "content": "The cellular basis of metabolic bone disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575395"}
{"pmid": "4575397", "title": "Survival of patients on hemodialysis.", "content": "Survival of patients on hemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575397"}
{"pmid": "4575396", "title": "Coagulopathy syndrome due to streptococci.", "content": "Coagulopathy syndrome due to streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575396"}
{"pmid": "4575399", "title": "Changes in serum luteinizing hormone folowing intraventricular and intravenous injections of luteinizing hormone-releasing hormone in the rat.", "content": "Changes in serum luteinizing hormone folowing intraventricular and intravenous injections of luteinizing hormone-releasing hormone in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575399"}
{"pmid": "4575398", "title": "The effect of treatment with prednisone and nitrogen mustard on the renal lesions and life span of patients with lupus glomerulonephritis.", "content": "The effect of treatment with prednisone and nitrogen mustard on the renal lesions and life span of patients with lupus glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575398"}
{"pmid": "4575402", "title": "Oxygen chemoreceptors in low birth weight infants.", "content": "Oxygen chemoreceptors in low birth weight infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575402"}
{"pmid": "4575403", "title": "Obituary. Prof. N. P. Buu-Hoi--1915-1972. Scientific director of C.N.R.S.", "content": "Obituary. Prof. N. P. Buu-Hoi--1915-1972. Scientific director of C.N.R.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575403"}
{"pmid": "4575404", "title": "Lesions in the amygdala and the frustration effect.", "content": "Lesions in the amygdala and the frustration effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575404"}
{"pmid": "4575405", "title": "Effects of chemical stimulation of the hypothalamus upon gastric secretion.", "content": "Effects of chemical stimulation of the hypothalamus upon gastric secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575405"}
{"pmid": "4575406", "title": "Hypothalamic metallic deposition and the production of experimental obesity.", "content": "Hypothalamic metallic deposition and the production of experimental obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575406"}
{"pmid": "4575407", "title": "Interaction of hypothalamic structures in the mediation of male sexual behavior.", "content": "Interaction of hypothalamic structures in the mediation of male sexual behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575407"}
{"pmid": "4575409", "title": "Neuroanatomical localization of memory disruption: relationship between brain structure and learning task.", "content": "Neuroanatomical localization of memory disruption: relationship between brain structure and learning task.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575409"}
{"pmid": "4575408", "title": "Delayed response in cats after frontal lesions extending beyond the gyrus proreus.", "content": "Delayed response in cats after frontal lesions extending beyond the gyrus proreus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575408"}
{"pmid": "4575410", "title": "Effectiveness of lateral hypothalamic stimulation, arousal, and food deprivation in the initiation of hoarding behaviour in naive rats.", "content": "Effectiveness of lateral hypothalamic stimulation, arousal, and food deprivation in the initiation of hoarding behaviour in naive rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575410"}
{"pmid": "4575411", "title": "Effects of cortical spreading depression on behaviors elicited by hypothalamic stimulation in rats.", "content": "Effects of cortical spreading depression on behaviors elicited by hypothalamic stimulation in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575411"}
{"pmid": "4575412", "title": "A retracting wire knife for stereotaxic brain surgery made from a microliter syringe.", "content": "A retracting wire knife for stereotaxic brain surgery made from a microliter syringe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575412"}
{"pmid": "4575413", "title": "Long-term maintenance of normal human skin on congenitally athymic (nude) mice.", "content": "Long-term maintenance of normal human skin on congenitally athymic (nude) mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575413"}
{"pmid": "4575414", "title": "Osteogenic potential of leukemic marrow.", "content": "Osteogenic potential of leukemic marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575414"}
{"pmid": "4575415", "title": "Enzymatic synthesis of prolactin-releasing factor (PRF) by rat hypothalamic incubates and by extracts of rat hypothalamic tissue: evidence for \"PRF synthetase\".", "content": "Enzymatic synthesis of prolactin-releasing factor (PRF) by rat hypothalamic incubates and by extracts of rat hypothalamic tissue: evidence for \"PRF synthetase\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575415"}
{"pmid": "4575416", "title": "Interaction between Salmonella enteritidis and Candida albicans.", "content": "Interaction between Salmonella enteritidis and Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575416"}
{"pmid": "4575417", "title": "William Vaughn Banning, M.D. 1906-1972.", "content": "William Vaughn Banning, M.D. 1906-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575417"}
{"pmid": "4575419", "title": "Stamps in radiology.", "content": "Stamps in radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575419"}
{"pmid": "4575418", "title": "John S. Bouslog, M.D. 1890-1973.", "content": "John S. Bouslog, M.D. 1890-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575418"}
{"pmid": "4575420", "title": "Hypotonic duodenography with glucagon.", "content": "Hypotonic duodenography with glucagon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575420"}
{"pmid": "4575430", "title": "The odontological identification of Adolf Hitler. Definitive documentation by x-rays, interrogations and autopsy findings.", "content": "The odontological identification of Adolf Hitler. Definitive documentation by x-rays, interrogations and autopsy findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575430"}
{"pmid": "4575431", "title": "Subcutaneous abscess caused by Phoma sp. resembling Pyrenochaeta romeroi: unique fungal infection occurring in immunosuppressed recipient of renal allograft.", "content": "Subcutaneous abscess caused by Phoma sp. resembling Pyrenochaeta romeroi: unique fungal infection occurring in immunosuppressed recipient of renal allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575431"}
{"pmid": "4575432", "title": "Review of glucose tolerance--a problem in methodology.", "content": "Review of glucose tolerance--a problem in methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575432"}
{"pmid": "4575433", "title": "The relationship of congenital toxoplasmosis to retrolental fibroplasia.", "content": "The relationship of congenital toxoplasmosis to retrolental fibroplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575433"}
{"pmid": "4575436", "title": "Yeast inorganic pyrophosphatase. IV. Purification, quaternary structure, and evidence for strongly bound Mg 2+1 .", "content": "Yeast inorganic pyrophosphatase. IV. Purification, quaternary structure, and evidence for strongly bound Mg 2+1 .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575436"}
{"pmid": "4575434", "title": "The in vitro synthesis of T2 bacteriophage-induced deoxycytidylate deaminase and its regulation by allosteric effectors.", "content": "The in vitro synthesis of T2 bacteriophage-induced deoxycytidylate deaminase and its regulation by allosteric effectors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575434"}
{"pmid": "4575437", "title": "Homocitrate synthase from yeast.", "content": "Homocitrate synthase from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575437"}
{"pmid": "4575435", "title": "The primary structure of ovine interstitial cell-stimulating hormone. II. The  -subunit.", "content": "The primary structure of ovine interstitial cell-stimulating hormone. II. The  -subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575435"}
{"pmid": "4575438", "title": "Control of lysine biosynthesis in yeast.", "content": "Control of lysine biosynthesis in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575438"}
{"pmid": "4575439", "title": "Glutamate decarboxylase: inhibition by monocarboxylic acids.", "content": "Glutamate decarboxylase: inhibition by monocarboxylic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575439"}
{"pmid": "4575440", "title": "On the mechanism of glycogen phosphorylase.", "content": "On the mechanism of glycogen phosphorylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575440"}
{"pmid": "4575441", "title": "Isolation of isoaccepting tRNAs.", "content": "Isolation of isoaccepting tRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575441"}
{"pmid": "4575442", "title": "Binding of N-acyl derivatives of phenylalanyl-tRNA to the 30S ribosomal subunit.", "content": "Binding of N-acyl derivatives of phenylalanyl-tRNA to the 30S ribosomal subunit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575442"}
{"pmid": "4575443", "title": "Translational initiation: defects arising in Escherichia coli infected with phage T7,  , and Q .", "content": "Translational initiation: defects arising in Escherichia coli infected with phage T7,  , and Q .", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575443"}
{"pmid": "4575444", "title": "Isolation and characterization of   2 -microglobulin from urine of kidney transplant and multiple myeloma patients.", "content": "Isolation and characterization of   2 -microglobulin from urine of kidney transplant and multiple myeloma patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575444"}
{"pmid": "4575445", "title": "Spontaneous loss of axons in sympathetic unmyelinated nerve fibers of the rat during development.", "content": "Spontaneous loss of axons in sympathetic unmyelinated nerve fibers of the rat during development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575445"}
{"pmid": "4575447", "title": "Reversible heat injury in the marine psychrophilic bacterium Vibrio marinus MP-1.", "content": "Reversible heat injury in the marine psychrophilic bacterium Vibrio marinus MP-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575447"}
{"pmid": "4575446", "title": "Physiological changes following the breaking of dormancy of Saccharomyces cerevisiae ascospores.", "content": "Physiological changes following the breaking of dormancy of Saccharomyces cerevisiae ascospores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575446"}
{"pmid": "4575449", "title": "Marine basidiomycetous yeasts (Rhodosporidium spp. n.) with tetrapolar and multiple allelic bipolar mating systems.", "content": "Marine basidiomycetous yeasts (Rhodosporidium spp. n.) with tetrapolar and multiple allelic bipolar mating systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575449"}
{"pmid": "4575448", "title": "Effect of endotoxin administration on the growth of Candida albicans in sera from various species.", "content": "Effect of endotoxin administration on the growth of Candida albicans in sera from various species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575448"}
{"pmid": "4575450", "title": "Spheroplast formation by an anaerobic gram-negative bacterium Bacteroides ruminicola.", "content": "Spheroplast formation by an anaerobic gram-negative bacterium Bacteroides ruminicola.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575450"}
{"pmid": "4575455", "title": "Rural health services in independent India.", "content": "Rural health services in independent India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575455"}
{"pmid": "4575456", "title": "Tissue antigens excreted in the urine under normal and pathological conditions.", "content": "Tissue antigens excreted in the urine under normal and pathological conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575456"}
{"pmid": "4575459", "title": "An ultrastructural analysis of the photoreceptors of the squid and their synaptic connections. I. Photoreceptive and non-synaptic regions of the retina.", "content": "An ultrastructural analysis of the photoreceptors of the squid and their synaptic connections. I. Photoreceptive and non-synaptic regions of the retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575459"}
{"pmid": "4575461", "title": "Neutralization reaction of bacteriolysins and its application for the titration of salmonella O antigens.", "content": "Neutralization reaction of bacteriolysins and its application for the titration of salmonella O antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575461"}
{"pmid": "4575460", "title": "Intergroup phage reactions and transduction between group C and group A streptococci.", "content": "Intergroup phage reactions and transduction between group C and group A streptococci. In a study of intergroup reactions, four virulent Group A streptococcal phages were found to form plaques in high titer on lawns prepared from a number of Group C streptococcal strains. Whether the phages were propagated on the homologous (Group A) strain or a heterologous (Group C) strain did not appear to influence consistently the plaque-forming efficiency on lawns prepared from a homologous (Group A) or a heterologous (Group C) strain or to alter significantly the percent of Group C strains which showed plaque formation. Considerable variability was found in the ability of temperate phages to lyse strains of a heterologous group. A single Group C indicator strain was lysed by a high percentage of freshly induced temperate Group A phages. A single temperate Group C phage lysed a significant proportion of Group A strains when freshly induced or when propagated on a Group A strain. Intragroup transduction of streptomycin resistance was demonstrated between Group C strains. Intergroup transduction of streptomycin resistance and also bacitracin resistance was achieved between Group C and Group A streptococci. These observations provide evidence that Group A streptococci can serve as recipients in intergroup transmission of genetic information. Ultraviolet irradiation of the transducing lysate and lowering the propagation temperature of the transducing lysate increased the frequency of transduction in both the intragroup and intergroup transduction systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575460"}
{"pmid": "4575462", "title": "The agglutinating and immunofluorescent antibodies of antileptospiral rabbit sera.", "content": "The agglutinating and immunofluorescent antibodies of antileptospiral rabbit sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575462"}
{"pmid": "4575463", "title": "On the formation of dental plaques.", "content": "On the formation of dental plaques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575463"}
{"pmid": "4575464", "title": "Effect of topical vancomycin on plaque and chronic gingival inflammation.", "content": "Effect of topical vancomycin on plaque and chronic gingival inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575464"}
{"pmid": "4575465", "title": "Pathology of liver necrosis and regeneration after administration of dimethylnitrosamine in massive doses.", "content": "Pathology of liver necrosis and regeneration after administration of dimethylnitrosamine in massive doses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575465"}
{"pmid": "4575457", "title": "Tissue reaction to intracavitary electrodes: effect on duration and efficiency of unipolar pacing in patients with A-V block.", "content": "Tissue reaction to intracavitary electrodes: effect on duration and efficiency of unipolar pacing in patients with A-V block.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575457"}
{"pmid": "4575458", "title": "Technique of insertion of pacing electrode through the internal jugular vein.", "content": "Technique of insertion of pacing electrode through the internal jugular vein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575458"}
{"pmid": "4575466", "title": "Acute adenopathy in a young man.", "content": "Acute adenopathy in a young man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575466"}
{"pmid": "4575467", "title": "G. Armauer Hansen.", "content": "G. Armauer Hansen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575467"}
{"pmid": "4575475", "title": "Transcription of a bacteriophage DNA by mammalian RNA polymerase.", "content": "Transcription of a bacteriophage DNA by mammalian RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575475"}
{"pmid": "4575476", "title": "Play: a nursing diagnostic tool.", "content": "Play: a nursing diagnostic tool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575476"}
{"pmid": "4575477", "title": "Contributions of Maryland physicians to medical journalism in the United States.", "content": "Contributions of Maryland physicians to medical journalism in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575477"}
{"pmid": "4575481", "title": "Survey of chemical and related weapons of war.", "content": "Survey of chemical and related weapons of war.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575481"}
{"pmid": "4575487", "title": "The effects of ahemeral light and dark cycles on egg production in the fowl.", "content": "The effects of ahemeral light and dark cycles on egg production in the fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575487"}
{"pmid": "4575488", "title": "Susceptibility of mammalian (Hamster) cell culture to infection with type II leukosis virus (JM).", "content": "Susceptibility of mammalian (Hamster) cell culture to infection with type II leukosis virus (JM).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575488"}
{"pmid": "4575489", "title": "Effect of feed medicaments on bacterial infections in ducklings.", "content": "Effect of feed medicaments on bacterial infections in ducklings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575489"}
{"pmid": "4575490", "title": "Salmonella in the laying hen. 1. Salmonella recovery from viscera, feces and eggs following oral inoculation.", "content": "Salmonella in the laying hen. 1. Salmonella recovery from viscera, feces and eggs following oral inoculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575490"}
{"pmid": "4575482", "title": "Endosteal implants. Indications and contraindications for their use in general practice.", "content": "Endosteal implants. Indications and contraindications for their use in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575482"}
{"pmid": "4575491", "title": "Effect of intravenously administered strychnine on the EEG recorded from the deep structure of the adult chicken telencephalon.", "content": "Effect of intravenously administered strychnine on the EEG recorded from the deep structure of the adult chicken telencephalon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575491"}
{"pmid": "4575483", "title": "Continuous practice analysis without a computer.", "content": "Continuous practice analysis without a computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575483"}
{"pmid": "4575494", "title": "Team work and clinical research in the treatment of cleft lip and palate.", "content": "Team work and clinical research in the treatment of cleft lip and palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575494"}
{"pmid": "4575495", "title": "Studies of gingival conditions in relation to orthodontic treatment. I. The relationship between amounts of gingival exudate and gingival scores, plaque scores and gingival pocket depths in children undergoing orthodontic treatment.", "content": "Studies of gingival conditions in relation to orthodontic treatment. I. The relationship between amounts of gingival exudate and gingival scores, plaque scores and gingival pocket depths in children undergoing orthodontic treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575495"}
{"pmid": "4575496", "title": "Apernyl as alveolar inlay in connection with the removal of impacted third molars of the lower jaw. A clinical double blind investigation of 100 patients.", "content": "Apernyl as alveolar inlay in connection with the removal of impacted third molars of the lower jaw. A clinical double blind investigation of 100 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575496"}
{"pmid": "4575505", "title": "Laboratory diagnosis of transmissible gastroenteritis by immunofluorescence.", "content": "Laboratory diagnosis of transmissible gastroenteritis by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575505"}
{"pmid": "4575506", "title": "International public health: some reflections after 25 years.", "content": "International public health: some reflections after 25 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575506"}
{"pmid": "4575508", "title": "Obstetrics and gynecology as a career choice. Presidential address.", "content": "Obstetrics and gynecology as a career choice. Presidential address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575508"}
{"pmid": "4575509", "title": "In vitro studies of human tumor and embryonic tissue.", "content": "In vitro studies of human tumor and embryonic tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575509"}
{"pmid": "4575520", "title": "Equal sensitivity of the two strands of phiX174 replicative DNA to breakage by ionizing radiation.", "content": "Equal sensitivity of the two strands of phiX174 replicative DNA to breakage by ionizing radiation. The supertwisted, double-stranded, replicative intermediate of øX174 DNA (RFI) has been used to determine whether one of the two strands of the double helix is uniquely sensitive to induction of single-strand breaks by ionizing radiation. This could result from a particularly sensitive base sequence or a transfer of energy to a specific location of the DNA molecule. The results indicate that both strands of the double helix are equally broken, even though their base compositions are significantly different. If there are \"hot spots\" in the strands, then they are present in equal amounts in each strand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575520"}
{"pmid": "4575524", "title": "Computers and cardiovascular medicine.", "content": "Computers and cardiovascular medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575524"}
{"pmid": "4575523", "title": "Pathogenetic mechanisms in dengue haemorrhagic fever: report of an international collaborative study.", "content": "Pathogenetic mechanisms in dengue haemorrhagic fever: report of an international collaborative study. In a study of 55 persons with dengue haemorrhagic fever-36 of whom showed the dengue shock syndrome-clinical, haematological, virological, and serological changes were correlated with serial measurements of complement components and immunopathological studies. Viruses dengue-1 or dengue-2 were isolated from the sera of 9 patients. Serological responses indicative of secondary dengue virus infections were observed in 53 patients; 2 (infants) had primary infections. During the acute phase of the disease, dengue antibody titres rose logarithmically. Marked depression of complement components, especially C3, was observed. Activation of both the classical and alternative complement pathways was demonstrated, with depression of both C4 and C3 proactivator levels in most instances, although in some cases it appeared that one mechanism was involved to a greater extent than the other. The level of depression of C3 was correlated with the severity of the disease. Relatively stable transferrin levels indicated that depletion of complement proteins was not primarily due to extravasation. Fibrinogen levels were depressed and fibrinogen split products were found in the plasma. The accumulated data provide further evidence of the central role that activated complement components play in the pathogenesis of dengue haemorrhagic fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575523"}
{"pmid": "4575525", "title": "Clinical pathologic correlations in coronary artery disease.", "content": "Clinical pathologic correlations in coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575525"}
{"pmid": "4575526", "title": "Renal cortical blood flow, cortical fraction, and cortical blood volume in hypertensive subjects.", "content": "Renal cortical blood flow, cortical fraction, and cortical blood volume in hypertensive subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575526"}
{"pmid": "4575527", "title": "Poverty as a criterion of risk.", "content": "Poverty as a criterion of risk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575527"}
{"pmid": "4575528", "title": "The role of unsuspected infection in the etiology of prematurity.", "content": "The role of unsuspected infection in the etiology of prematurity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575528"}
{"pmid": "4575529", "title": "Anemia: a high-risk complication of pregnancy.", "content": "Anemia: a high-risk complication of pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575529"}
{"pmid": "4575530", "title": "Radiation risk in pregnancy.", "content": "Radiation risk in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575530"}
{"pmid": "4575531", "title": "Estrogen assessments in the high-risk pregnancy.", "content": "Estrogen assessments in the high-risk pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575531"}
{"pmid": "4575522", "title": "Protein components of the haemolymph of triatomid bugs (Hemiptera: Reduviidae).", "content": "Protein components of the haemolymph of triatomid bugs (Hemiptera: Reduviidae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575522"}
{"pmid": "4575532", "title": "Diabetes in pregnancy.", "content": "Diabetes in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575532"}
{"pmid": "4575533", "title": "Amniotic fluid assays in high-risk pregnancy.", "content": "Amniotic fluid assays in high-risk pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575533"}
{"pmid": "4575534", "title": "Assessment of the infant at risk.", "content": "Assessment of the infant at risk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575534"}
{"pmid": "4575535", "title": "Who is the \"risk infant\"?", "content": "Who is the \"risk infant\"?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575535"}
{"pmid": "4575537", "title": "The properties of 3,4-methylenedioxyamphetamine (MDA). I. A review of the literature.", "content": "The properties of 3,4-methylenedioxyamphetamine (MDA). I. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575537"}
{"pmid": "4575536", "title": "Presently recognized forms of inherited jaundice in infancy. A summary and review.", "content": "Presently recognized forms of inherited jaundice in infancy. A summary and review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575536"}
{"pmid": "4575538", "title": "Transport of nucleosides in Trypanosoma lewisi.", "content": "Transport of nucleosides in Trypanosoma lewisi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575538"}
{"pmid": "4575540", "title": "Cell turnover following small bowel resection and by-pass.", "content": "Cell turnover following small bowel resection and by-pass.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575540"}
{"pmid": "4575539", "title": "Effect of dimethyl sulfoxide (DMSO) on gastric secretion in rats.", "content": "Effect of dimethyl sulfoxide (DMSO) on gastric secretion in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575539"}
{"pmid": "4575544", "title": "Scanning electron microscope observations of apical surfaces of dog thyroid cells.", "content": "Scanning electron microscope observations of apical surfaces of dog thyroid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575544"}
{"pmid": "4575543", "title": "Reactivation of progressive motility in hamster sperm modified by Triton X-100.", "content": "Reactivation of progressive motility in hamster sperm modified by Triton X-100.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575543"}
{"pmid": "4575545", "title": "Distribution and shifts of ingested marker particles in residual bodies and other lysosomes. Studies on in vitro cultivated human glia cells in phase II and 3.", "content": "Distribution and shifts of ingested marker particles in residual bodies and other lysosomes. Studies on in vitro cultivated human glia cells in phase II and 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575545"}
{"pmid": "4575546", "title": "The effect of calcium ion concentration on myotube formation in vitro.", "content": "The effect of calcium ion concentration on myotube formation in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575546"}
{"pmid": "4575548", "title": "Residual bodies and \"aging\" in cultured human glia cells. Effect of entrance into phase 3 and prolonged periods of confluence.", "content": "Residual bodies and \"aging\" in cultured human glia cells. Effect of entrance into phase 3 and prolonged periods of confluence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575548"}
{"pmid": "4575547", "title": "Electrical excitability and chemosensitivity of mouse neuroblastoma X mouse or human fibroblast hybrids.", "content": "Electrical excitability and chemosensitivity of mouse neuroblastoma X mouse or human fibroblast hybrids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575547"}
{"pmid": "4575549", "title": "Cellular composition of fractions of mouse testis cells following velocity sedimentation separation.", "content": "Cellular composition of fractions of mouse testis cells following velocity sedimentation separation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575549"}
{"pmid": "4575550", "title": "Nuclear histones of unfertilized sea urchin eggs.", "content": "Nuclear histones of unfertilized sea urchin eggs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575550"}
{"pmid": "4575551", "title": "Some haematological and biochemical effects of a malaria control programme in New Guinea.", "content": "Some haematological and biochemical effects of a malaria control programme in New Guinea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575551"}
{"pmid": "4575552", "title": "Further evidences in favour of multiplication of bacteriophage P22 in penicillin-induced spheroplasts of Salmonella typhimurium.", "content": "Further evidences in favour of multiplication of bacteriophage P22 in penicillin-induced spheroplasts of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575552"}
{"pmid": "4575553", "title": "Incorporations of thymine and deoxythymidine into DNA of uninfected and bacteriophage P22-infected Salmonella typhimurium.", "content": "Incorporations of thymine and deoxythymidine into DNA of uninfected and bacteriophage P22-infected Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575553"}
{"pmid": "4575554", "title": "A dorsolateral muscle-separating approach for thoracolumbar intervertebral disk fenestration in the dog.", "content": "A dorsolateral muscle-separating approach for thoracolumbar intervertebral disk fenestration in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575554"}
{"pmid": "4575555", "title": "Multiple cases of feline leukemia and feline infectious peritonitis in a household.", "content": "Multiple cases of feline leukemia and feline infectious peritonitis in a household.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575555"}
{"pmid": "4575557", "title": "Structure and polymorphism of light meromyosin aggregates.", "content": "Structure and polymorphism of light meromyosin aggregates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575557"}
{"pmid": "4575556", "title": "Mitogenic activity of a sepharose-concanavalin A complex on rabbit spleen cells.", "content": "Mitogenic activity of a sepharose-concanavalin A complex on rabbit spleen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575556"}
{"pmid": "4575558", "title": "Keizo Kodama (1891-1972.", "content": "Keizo Kodama (1891-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575558"}
{"pmid": "4575542", "title": "Quantitative electromyography--a method by computer analysis.", "content": "Quantitative electromyography--a method by computer analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575542"}
{"pmid": "4575559", "title": "Recoveries and reproducibility in the thin-layer chromatographic fluorimetric determination of flavins by the elution method. 8. Chromatography of riboflavin decomposition products.", "content": "Recoveries and reproducibility in the thin-layer chromatographic fluorimetric determination of flavins by the elution method. 8. Chromatography of riboflavin decomposition products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575559"}
{"pmid": "4575560", "title": "Step-change versus gradient lithium buffers for single-column chromatography of complex amino acid mixtures.", "content": "Step-change versus gradient lithium buffers for single-column chromatography of complex amino acid mixtures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575560"}
{"pmid": "4575561", "title": "Thin-layer chromatography and enzyme inhibition techniques.", "content": "Thin-layer chromatography and enzyme inhibition techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575561"}
{"pmid": "4575565", "title": "A bibliography of doctoral dissertations on aging from American institutions of higher learning, 1970-1972.", "content": "A bibliography of doctoral dissertations on aging from American institutions of higher learning, 1970-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575565"}
{"pmid": "4575564", "title": "Cardiac performance in the unanesthetized senescent male rat.", "content": "Cardiac performance in the unanesthetized senescent male rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575564"}
{"pmid": "4575566", "title": "Current publications in gerontology and geriatrics.", "content": "Current publications in gerontology and geriatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575566"}
{"pmid": "4575567", "title": "In vitro development of first-generation schizonts of Eimeria canadensis (Bruce, 1921).", "content": "In vitro development of first-generation schizonts of Eimeria canadensis (Bruce, 1921).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575567"}
{"pmid": "4575571", "title": "The chin.", "content": "The chin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575571"}
{"pmid": "4575572", "title": "A logical approach to diagnosis of RA.", "content": "A logical approach to diagnosis of RA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575572"}
{"pmid": "4575562", "title": "A controlled multicenter trial of 2,3-dihydro-1-H-pyridino (2,3-b)(1,4)-thiazine-2-one in rheumatoid arthritis.", "content": "A controlled multicenter trial of 2,3-dihydro-1-H-pyridino (2,3-b)(1,4)-thiazine-2-one in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575562"}
{"pmid": "4575573", "title": "Determintion of dimensions and geometry in fixed specimens.", "content": "Determintion of dimensions and geometry in fixed specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575573"}
{"pmid": "4575563", "title": "Treatment of acute schizophrenia with molindone.", "content": "Treatment of acute schizophrenia with molindone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575563"}
{"pmid": "4575574", "title": "Fixation of microvasculature for electron microscopy.", "content": "Fixation of microvasculature for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575574"}
{"pmid": "4575575", "title": "Dimensions and geometry of the microcirculation: introductory remarks.", "content": "Dimensions and geometry of the microcirculation: introductory remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575575"}
{"pmid": "4575576", "title": "Photosensor methods of flow measurement in the microcirculation.", "content": "Photosensor methods of flow measurement in the microcirculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575576"}
{"pmid": "4575577", "title": "The measurement of pressure and flow in the microcirculation.", "content": "The measurement of pressure and flow in the microcirculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575577"}
{"pmid": "4575581", "title": "Pyogenic hepatic abscess.", "content": "Pyogenic hepatic abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575581"}
{"pmid": "4575582", "title": "Pathogenesis of cardiogenic shock. I.", "content": "Pathogenesis of cardiogenic shock. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575582"}
{"pmid": "4575583", "title": "Topical vancomycin as a deterrent to bacteremias following dental procedures.", "content": "Topical vancomycin as a deterrent to bacteremias following dental procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575583"}
{"pmid": "4575584", "title": "Vitallium endodontic implants: a scanning electron microscope, electron microprobe, and histologic study.", "content": "Vitallium endodontic implants: a scanning electron microscope, electron microprobe, and histologic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575584"}
{"pmid": "4575586", "title": "Epilepsy.", "content": "Epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575586"}
{"pmid": "4575587", "title": "The autonomic nervous system.", "content": "The autonomic nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575587"}
{"pmid": "4575588", "title": "Radiology of the skull and central nervous system.", "content": "Radiology of the skull and central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575588"}
{"pmid": "4575589", "title": "Neuroanatomy.", "content": "Neuroanatomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575589"}
{"pmid": "4575590", "title": "Surgery of the spinal cord and spinal column.", "content": "Surgery of the spinal cord and spinal column.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575590"}
{"pmid": "4575591", "title": "Brain tumors.", "content": "Brain tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575591"}
{"pmid": "4575592", "title": "Neurovascular disorders.", "content": "Neurovascular disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575592"}
{"pmid": "4575594", "title": "Child psychiatry.", "content": "Child psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575594"}
{"pmid": "4575593", "title": "Clinical psychiatry.", "content": "Clinical psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575593"}
{"pmid": "4575595", "title": "Family therapy.", "content": "Family therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575595"}
{"pmid": "4575597", "title": "Psychoanalysis.", "content": "Psychoanalysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575597"}
{"pmid": "4575596", "title": "Psychosomatic medicine.", "content": "Psychosomatic medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575596"}
{"pmid": "4575598", "title": "Drug therapy.", "content": "Drug therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575598"}
{"pmid": "4575599", "title": "Internal-external control, divergent thinking and levels of abstractness.", "content": "Internal-external control, divergent thinking and levels of abstractness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575599"}
{"pmid": "4575600", "title": "Parent-child similarity in choice of responses to frustrating situations.", "content": "Parent-child similarity in choice of responses to frustrating situations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575600"}
{"pmid": "4575604", "title": "Health care delivery and advanced technology.", "content": "Health care delivery and advanced technology. Remedying the deficiencies in the current health care delivery system and effectively using advances in biomedical research require that a significant effort be organized to develop advanced technology in this field. The time is ripe and development personnel are available; hence, what are needed are simply a dedication to solving the problem, a commitment of resources toward this end, and an organizational mode that will allow the effective participation of developmental personnel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575604"}
{"pmid": "4575605", "title": "Berliner resigns from NIH.", "content": "Berliner resigns from NIH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575605"}
{"pmid": "4575618", "title": "History of iodine prophylaxis with regard to cretinism and deaf-mutism.", "content": "History of iodine prophylaxis with regard to cretinism and deaf-mutism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575618"}
{"pmid": "4575619", "title": "Effects of hormones and nutrition on brain development.", "content": "Effects of hormones and nutrition on brain development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575619"}
{"pmid": "4575620", "title": "Photographic self-image confrontation.", "content": "Photographic self-image confrontation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575620"}
{"pmid": "4575624", "title": "Membrane D-lactate dehydrogenase from Escherichia coli. Purification and properties.", "content": "Membrane D-lactate dehydrogenase from Escherichia coli. Purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575624"}
{"pmid": "4575627", "title": "Malignant immunoblastoma: immunoglobulin synthesis and the progression to leukemia in heterotransplanted acute lymphoblastic leukemia, chronic lymphatic leukemia, lymphoma, and infectious mononucleosis.", "content": "Malignant immunoblastoma: immunoglobulin synthesis and the progression to leukemia in heterotransplanted acute lymphoblastic leukemia, chronic lymphatic leukemia, lymphoma, and infectious mononucleosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575627"}
{"pmid": "4575626", "title": "Use of the cytocentrifuge in the diagnosis of meningeal leukemia.", "content": "Use of the cytocentrifuge in the diagnosis of meningeal leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575626"}
{"pmid": "4575625", "title": "Application of the phase partition method to a hydrophobic membrane protein, phospholipase A1 from Escherichia coli.", "content": "Application of the phase partition method to a hydrophobic membrane protein, phospholipase A1 from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575625"}
{"pmid": "4575631", "title": "Improvements in the double impression technique.", "content": "Improvements in the double impression technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575631"}
{"pmid": "4575632", "title": "Binding of oestradiol by the nuclear fraction of rat testis interstitial tissue.", "content": "Binding of oestradiol by the nuclear fraction of rat testis interstitial tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575632"}
{"pmid": "4575633", "title": "Isolation of four ribonucleoprotein fragments from the 30 S subunit of E. coli ribosomes.", "content": "Isolation of four ribonucleoprotein fragments from the 30 S subunit of E. coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575633"}
{"pmid": "4575634", "title": "Stepwise phosphorolysis with polynucleotide phosphorylase: a novel method for sequence analysis of oligoribonucleotides.", "content": "Stepwise phosphorolysis with polynucleotide phosphorylase: a novel method for sequence analysis of oligoribonucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575634"}
{"pmid": "4575635", "title": "Human sperm capacitation and in vitro fertilization.", "content": "Human sperm capacitation and in vitro fertilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575635"}
{"pmid": "4575636", "title": "Therapeutic effect of synthetic luteinizing hormone-releasing hormone (LH-RH) in male infertility due to idiopathic azoospermia and oligospermia.", "content": "Therapeutic effect of synthetic luteinizing hormone-releasing hormone (LH-RH) in male infertility due to idiopathic azoospermia and oligospermia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575636"}
{"pmid": "4575637", "title": "Different affinities of the  -and  -anomers of D-glucose, D-mannose and D-xylose for the glucose uptake system of baker's yeast.", "content": "Different affinities of the  -and  -anomers of D-glucose, D-mannose and D-xylose for the glucose uptake system of baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575637"}
{"pmid": "4575638", "title": "Antimicrobial agents. XVII. Antimycotic activity of 2-aminotridecane addition salts.", "content": "Antimicrobial agents. XVII. Antimycotic activity of 2-aminotridecane addition salts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575638"}
{"pmid": "4575639", "title": "DNA synthesis in a synchronized culture of Escherichia coli 15 TAU bar after continuous and interrupted thymine starvation.", "content": "DNA synthesis in a synchronized culture of Escherichia coli 15 TAU bar after continuous and interrupted thymine starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575639"}
{"pmid": "4575640", "title": "The isolation and characterization of auzotrophs of the aspartic acid family from Streptomyces lipmanii.", "content": "The isolation and characterization of auzotrophs of the aspartic acid family from Streptomyces lipmanii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575640"}
{"pmid": "4575647", "title": "The potentiality of EMMA-4, the analytical electron microscope, in histochemistry: a review.", "content": "The potentiality of EMMA-4, the analytical electron microscope, in histochemistry: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575647"}
{"pmid": "4575649", "title": "Current aspects of tumor immunology. Preface and introduction.", "content": "Current aspects of tumor immunology. Preface and introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575649"}
{"pmid": "4575650", "title": "Immunological aspects of resistance to the oncogenic effect of 3-methylcholanthrene in mice.", "content": "Immunological aspects of resistance to the oncogenic effect of 3-methylcholanthrene in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575650"}
{"pmid": "4575652", "title": "A new look at the cell surface.", "content": "A new look at the cell surface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575652"}
{"pmid": "4575651", "title": "Changes in cell surface properties during the in vivo growth of Moloney lymphoma.", "content": "Changes in cell surface properties during the in vivo growth of Moloney lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575651"}
{"pmid": "4575654", "title": "Cellular immunity to human tumor-associated antigens. A review.", "content": "Cellular immunity to human tumor-associated antigens. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575654"}
{"pmid": "4575653", "title": "Human breast cancer. A model for cancer immunology.", "content": "Human breast cancer. A model for cancer immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575653"}
{"pmid": "4575656", "title": "Intravenous diazepam in dentistry: operating conditions in a controlled clinical trial.", "content": "Intravenous diazepam in dentistry: operating conditions in a controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575656"}
{"pmid": "4575655", "title": "Heterogenization of normal tissues in oncogenesis. A skeptical review.", "content": "Heterogenization of normal tissues in oncogenesis. A skeptical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575655"}
{"pmid": "4575658", "title": "Frederich Bidder (1810-1894) and Carl Schmidt (1822-94)--a biographical sketch.", "content": "Frederich Bidder (1810-1894) and Carl Schmidt (1822-94)--a biographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575658"}
{"pmid": "4575659", "title": "Repairing a bridge using threaded nonparallel pins.", "content": "Repairing a bridge using threaded nonparallel pins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575659"}
{"pmid": "4575660", "title": "Bone marrow grafting in the oral cavity of mice.", "content": "Bone marrow grafting in the oral cavity of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575660"}
{"pmid": "4575666", "title": "Atypical electron microscope structures in liver mitochondria.", "content": "Atypical electron microscope structures in liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575666"}
{"pmid": "4575665", "title": "Otolaryngological findings in patients with chronic respiratory paralysis after poliomyelitis.", "content": "Otolaryngological findings in patients with chronic respiratory paralysis after poliomyelitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575665"}
{"pmid": "4575668", "title": "Fungistatic activity, uptake and incorporation of 5-fluorocytosine in Candida albicans, as influenced by pyrimidines and purines. I. Reversal experiments.", "content": "Fungistatic activity, uptake and incorporation of 5-fluorocytosine in Candida albicans, as influenced by pyrimidines and purines. I. Reversal experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575668"}
{"pmid": "4575669", "title": "Congenital cardiac anomalies in lead poisoning.", "content": "Congenital cardiac anomalies in lead poisoning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575669"}
{"pmid": "4575670", "title": "20th anniversary of the Czechoslovak Academy of Sciences.", "content": "20th anniversary of the Czechoslovak Academy of Sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575670"}
{"pmid": "4575657", "title": "The short-term measurement of plasma protein catabolic rates.", "content": "The short-term measurement of plasma protein catabolic rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575657"}
{"pmid": "4575675", "title": "Ways of reducing atelectasis and improving oxygen uptake form the lungs.", "content": "Ways of reducing atelectasis and improving oxygen uptake form the lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575675"}
{"pmid": "4575676", "title": "Transtracheal ventilation during microsurgery of the larynx.", "content": "Transtracheal ventilation during microsurgery of the larynx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575676"}
{"pmid": "4575680", "title": "New drugs of 1972.", "content": "New drugs of 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575680"}
{"pmid": "4575682", "title": "Persistent gram-negative bacteremia. Observations in twenty patients.", "content": "Persistent gram-negative bacteremia. Observations in twenty patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575682"}
{"pmid": "4575681", "title": "Split thickness porcine graft in the treatment of close-range shotgun wounds to extremities with vascular injury.", "content": "Split thickness porcine graft in the treatment of close-range shotgun wounds to extremities with vascular injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575681"}
{"pmid": "4575684", "title": "Surgical floatation retention button.", "content": "Surgical floatation retention button.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575684"}
{"pmid": "4575686", "title": "The rennin catalyzed hydrolysis of a tripeptide. Evidence for catalysis by two carboxyl groups.", "content": "The rennin catalyzed hydrolysis of a tripeptide. Evidence for catalysis by two carboxyl groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575686"}
{"pmid": "4575683", "title": "Renal transplantation for the nail patella syndrome.", "content": "Renal transplantation for the nail patella syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575683"}
{"pmid": "4575687", "title": "Relations between spermidine content and RNA stability in rifampicin treated Escherichia coli.", "content": "Relations between spermidine content and RNA stability in rifampicin treated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575687"}
{"pmid": "4575688", "title": "The uptake system of free thiamine in mutants of Escherichia coli.", "content": "The uptake system of free thiamine in mutants of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575688"}
{"pmid": "4575689", "title": "Characteristics of N-Ac-Phe-tRNA binding and its correlation with internal aminoacyl-tRNA recognition.", "content": "Characteristics of N-Ac-Phe-tRNA binding and its correlation with internal aminoacyl-tRNA recognition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575689"}
{"pmid": "4575690", "title": "Conversion of exposed aspartyl and glutamyl residues in proteins to asparaginyl and glutaminyl residues.", "content": "Conversion of exposed aspartyl and glutamyl residues in proteins to asparaginyl and glutaminyl residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575690"}
{"pmid": "4575691", "title": "Cellular immunity in man assessed by indirect migration inhibition test using murine spleen leukocytes.", "content": "Cellular immunity in man assessed by indirect migration inhibition test using murine spleen leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575691"}
{"pmid": "4575700", "title": "Appearance of actin in embryos of Rana temporaria studied by immunofluorescence.", "content": "Appearance of actin in embryos of Rana temporaria studied by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575700"}
{"pmid": "4575701", "title": "Toxicity of dimethyl sulphoxide to plaque-forming cells.", "content": "Toxicity of dimethyl sulphoxide to plaque-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575701"}
{"pmid": "4575702", "title": "Klebsiella in a thoracic ICU.", "content": "Klebsiella in a thoracic ICU.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575702"}
{"pmid": "4575695", "title": "A classification of patient-peer interaction.", "content": "A classification of patient-peer interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575695"}
{"pmid": "4575703", "title": "Current concerns of the consultant dietitian. II. Sharing information by means of the patient's medical record.", "content": "Current concerns of the consultant dietitian. II. Sharing information by means of the patient's medical record.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575703"}
{"pmid": "4575704", "title": "Differential interference contrast for transmitted-light (Nomarski method).", "content": "Differential interference contrast for transmitted-light (Nomarski method).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575704"}
{"pmid": "4575705", "title": "Principles involved in impression making.", "content": "Principles involved in impression making.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575705"}
{"pmid": "4575706", "title": "An introduction to denture simplification. Phase II.", "content": "An introduction to denture simplification. Phase II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575706"}
{"pmid": "4575707", "title": "Zinc silicophosphate cement: influence of composition on the acid solubility and fluoride content of enamel.", "content": "Zinc silicophosphate cement: influence of composition on the acid solubility and fluoride content of enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575707"}
{"pmid": "4575708", "title": "A combined chew-in-one-piece casting technique for fixed restorations.", "content": "A combined chew-in-one-piece casting technique for fixed restorations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575708"}
{"pmid": "4575709", "title": "Lingual bar design.", "content": "Lingual bar design.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575709"}
{"pmid": "4575710", "title": "An electron microscopical study of avian muscle spindles.", "content": "An electron microscopical study of avian muscle spindles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575710"}
{"pmid": "4575711", "title": "Exact anhydride: epoxy percentages for araldite and araldite-epon embedding.", "content": "Exact anhydride: epoxy percentages for araldite and araldite-epon embedding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575711"}
{"pmid": "4575712", "title": "Mast cells in the epithelial layer of human gingiva.", "content": "Mast cells in the epithelial layer of human gingiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575712"}
{"pmid": "4575713", "title": "Langerhans cells in the ruminal epithelium of the sheep.", "content": "Langerhans cells in the ruminal epithelium of the sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575713"}
{"pmid": "4575714", "title": "Homocellular and heterocellular gap junctions in Limulus: a thin-section and freeze-fracture study.", "content": "Homocellular and heterocellular gap junctions in Limulus: a thin-section and freeze-fracture study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575714"}
{"pmid": "4575715", "title": "The fine structure of the contractile apparatus of the anterior byssus retractor muscle of Mytilus edulis.", "content": "The fine structure of the contractile apparatus of the anterior byssus retractor muscle of Mytilus edulis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575715"}
{"pmid": "4575716", "title": "Electron microscopic observations of the distribution of acidic anionic residues on hamster spermatozoa and eggs before and during fertilization.", "content": "Electron microscopic observations of the distribution of acidic anionic residues on hamster spermatozoa and eggs before and during fertilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575716"}
{"pmid": "4575718", "title": "Veterans Administration study of coronary bypasses.", "content": "Veterans Administration study of coronary bypasses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575718"}
{"pmid": "4575719", "title": "Androgens and erythropoiesis.", "content": "Androgens and erythropoiesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575719"}
{"pmid": "4575720", "title": "Control of heparin therapy with an activated partial thromboplastin time.", "content": "Control of heparin therapy with an activated partial thromboplastin time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575720"}
{"pmid": "4575723", "title": "Pneumatoceles associated with Escherichia coli pneumonias in the newborn.", "content": "Pneumatoceles associated with Escherichia coli pneumonias in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575723"}
{"pmid": "4575725", "title": "Fables for the instruction of youth published in Boston in 1818. Excerpt XII: Lion and the mouse.", "content": "Fables for the instruction of youth published in Boston in 1818. Excerpt XII: Lion and the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575725"}
{"pmid": "4575724", "title": "Systemic hypertension following ocular administration of 10 per cent phenylephrine in the neonate.", "content": "Systemic hypertension following ocular administration of 10 per cent phenylephrine in the neonate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575724"}
{"pmid": "4575726", "title": "Warren R. Sisson, M.D., President of the American Academy of Pediatrics, 1948-1949.", "content": "Warren R. Sisson, M.D., President of the American Academy of Pediatrics, 1948-1949.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575726"}
{"pmid": "4575722", "title": "Presentation of the Jarvie-Burkart Award.", "content": "Presentation of the Jarvie-Burkart Award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575722"}
{"pmid": "4575734", "title": "HL A typing, mixed leukocyte reactivity, and skin graft survival in a family with a recombinant at the HL-1 chromosomal region (major transplantation region).", "content": "HL A typing, mixed leukocyte reactivity, and skin graft survival in a family with a recombinant at the HL-1 chromosomal region (major transplantation region).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575734"}
{"pmid": "4575735", "title": "Cross reactions between human transplantation antigens and bacterial lipopolysaccharides.", "content": "Cross reactions between human transplantation antigens and bacterial lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575735"}
{"pmid": "4575736", "title": "Role of the thymus in the proliferation and migration of donor marrow cells in irradiated allogeneic host mice.", "content": "Role of the thymus in the proliferation and migration of donor marrow cells in irradiated allogeneic host mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575736"}
{"pmid": "4575737", "title": "Human kidney preservation and shipping.", "content": "Human kidney preservation and shipping.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575737"}
{"pmid": "4575721", "title": "Tributes to Isidore Teich.", "content": "Tributes to Isidore Teich.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575721"}
{"pmid": "4575738", "title": "Origin of cells repopulating the spleens of irradiated mice given marrow cells and thymocytes.", "content": "Origin of cells repopulating the spleens of irradiated mice given marrow cells and thymocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575738"}
{"pmid": "4575739", "title": "A microgranulocyte cytotoxicity test.", "content": "A microgranulocyte cytotoxicity test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575739"}
{"pmid": "4575740", "title": "Antilymphocyte globulin as the sole immunosuppressant for bone marrow transplantation in aplastic anemia. A case report.", "content": "Antilymphocyte globulin as the sole immunosuppressant for bone marrow transplantation in aplastic anemia. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575740"}
{"pmid": "4575741", "title": "Survival of Ag-B incompatible parental strain rat renal allografts after splenectomy and xenogeneic antilymphocyte serum pretreatment.", "content": "Survival of Ag-B incompatible parental strain rat renal allografts after splenectomy and xenogeneic antilymphocyte serum pretreatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575741"}
{"pmid": "4575742", "title": "Plasma lipids following renal transplantation.", "content": "Plasma lipids following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575742"}
{"pmid": "4575743", "title": "Renal carcinoma in a living kidney graft donor.", "content": "Renal carcinoma in a living kidney graft donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575743"}
{"pmid": "4575744", "title": "Survival of dog kidney allografts after in vitro irradiation.", "content": "Survival of dog kidney allografts after in vitro irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575744"}
{"pmid": "4575757", "title": "Experimental pathology of noise-induced hearing loss.", "content": "Experimental pathology of noise-induced hearing loss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575757"}
{"pmid": "4575760", "title": "Experimental studies of otolith function.", "content": "Experimental studies of otolith function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575760"}
{"pmid": "4575758", "title": "Experiments on ototoxic effects of antibiotics.", "content": "Experiments on ototoxic effects of antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575758"}
{"pmid": "4575759", "title": "Autonomic components of the 8th nerve.", "content": "Autonomic components of the 8th nerve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575759"}
{"pmid": "4575761", "title": "Central aspects of drugs for motion sickness and vertigo.", "content": "Central aspects of drugs for motion sickness and vertigo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575761"}
{"pmid": "4575762", "title": "Anatomical, behavioral, and electrophysiological observations on chinchillas after long exposures to noise.", "content": "Anatomical, behavioral, and electrophysiological observations on chinchillas after long exposures to noise.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575762"}
{"pmid": "4575763", "title": "SEM (scanning electron microscope) studies of aortic structure.", "content": "SEM (scanning electron microscope) studies of aortic structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575763"}
{"pmid": "4575764", "title": "Button inplants re-designed.", "content": "Button inplants re-designed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575764"}
{"pmid": "4575777", "title": "Comparative investigations on the effect of nicotinic acid alone and in association with a synthetic, heparin-like sulfated polyanion on fibrinolysis, platelet aggregation and lipidic fractions.", "content": "Comparative investigations on the effect of nicotinic acid alone and in association with a synthetic, heparin-like sulfated polyanion on fibrinolysis, platelet aggregation and lipidic fractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575777"}
{"pmid": "4575779", "title": "In vitro synthesis of deoxynucleotide kinase, dihydrofolate reductase and deosycytidylate hydroxymethylase from RNA transcripts of T2 phage DNA.", "content": "In vitro synthesis of deoxynucleotide kinase, dihydrofolate reductase and deosycytidylate hydroxymethylase from RNA transcripts of T2 phage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575779"}
{"pmid": "4575772", "title": "Denturism--professional threat.", "content": "Denturism--professional threat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575772"}
{"pmid": "4575780", "title": "Heterogeneity of subfragment-1 preparations from myofibril digestion by trypsin.", "content": "Heterogeneity of subfragment-1 preparations from myofibril digestion by trypsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575780"}
{"pmid": "4575781", "title": "Uncoupler antagonism of valinomycin induced bilayer membrane conductance.", "content": "Uncoupler antagonism of valinomycin induced bilayer membrane conductance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575781"}
{"pmid": "4575782", "title": "Replication of the nuclear genome in yeast does not require concomitant protein synthesis.", "content": "Replication of the nuclear genome in yeast does not require concomitant protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575782"}
{"pmid": "4575783", "title": "Isolation of pleiotropic yeast mutants requiring ergosterol for growth.", "content": "Isolation of pleiotropic yeast mutants requiring ergosterol for growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575783"}
{"pmid": "4575784", "title": "Nature of the ribosomal binding site for initiation factor 3 (IF-3).", "content": "Nature of the ribosomal binding site for initiation factor 3 (IF-3).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575784"}
{"pmid": "4575785", "title": "Determination of releasing hormones in subcellular fractions from porcine hypothalamic tissue.", "content": "Determination of releasing hormones in subcellular fractions from porcine hypothalamic tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575785"}
{"pmid": "4575786", "title": "Nondiscrimination of RNA viral message in binding to 30S ribosomes derived from T4 phage infected Escherichia coli.", "content": "Nondiscrimination of RNA viral message in binding to 30S ribosomes derived from T4 phage infected Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575786"}
{"pmid": "4575787", "title": "Segmental flexibility of the S-1 moiety of myosin.", "content": "Segmental flexibility of the S-1 moiety of myosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575787"}
{"pmid": "4575788", "title": "Binding of succinate to aspartate trancarbamylase catalytic subunit. pH and temperature dependence of nuclear magnetic resonance relaxation times.", "content": "Binding of succinate to aspartate trancarbamylase catalytic subunit. pH and temperature dependence of nuclear magnetic resonance relaxation times.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575788"}
{"pmid": "4575790", "title": "Enthalpy of reduction of disulfide cross-links in denatured lysozyme.", "content": "Enthalpy of reduction of disulfide cross-links in denatured lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575790"}
{"pmid": "4575789", "title": "Interaction of ribonucleic acid polymerase from Escherichia coli with deoxyribonucleic acid. Inhibition of ribonucleic acid synthesis by interaction of luteoskyrin with the transcription complex.", "content": "Interaction of ribonucleic acid polymerase from Escherichia coli with deoxyribonucleic acid. Inhibition of ribonucleic acid synthesis by interaction of luteoskyrin with the transcription complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575789"}
{"pmid": "4575792", "title": "Structural investigation of nitrogenase components from Clostridium pasteurianum and comparison with similar components of other organisms.", "content": "Structural investigation of nitrogenase components from Clostridium pasteurianum and comparison with similar components of other organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575792"}
{"pmid": "4575791", "title": "Proteins from biologically active ribosomal subparticles of Xenopus leavis.", "content": "Proteins from biologically active ribosomal subparticles of Xenopus leavis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575791"}
{"pmid": "4575802", "title": "The use of phase contrast microscopy in the diagnoses of dermatomycoses.", "content": "The use of phase contrast microscopy in the diagnoses of dermatomycoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575802"}
{"pmid": "4575803", "title": "Behavioral effects of drug therapy on psychogeriatric inpatients. I. Chlorpromazine and thioridazine.", "content": "Behavioral effects of drug therapy on psychogeriatric inpatients. I. Chlorpromazine and thioridazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575803"}
{"pmid": "4575805", "title": "Casting metal for Crozat appliances.", "content": "Casting metal for Crozat appliances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575805"}
{"pmid": "4575804", "title": "A new and simple palate splitting device.", "content": "A new and simple palate splitting device.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575804"}
{"pmid": "4575807", "title": "A life supporting appliance.", "content": "A life supporting appliance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575807"}
{"pmid": "4575808", "title": "The dorsal tilt: an embellishment to any operation for hypospadias.", "content": "The dorsal tilt: an embellishment to any operation for hypospadias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575808"}
{"pmid": "4575809", "title": "Anuria secondary to mechanical obstruction caused by a Candida fungus ball.", "content": "Anuria secondary to mechanical obstruction caused by a Candida fungus ball.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575809"}
{"pmid": "4575810", "title": "Living donor nephrectomy.", "content": "Living donor nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575810"}
{"pmid": "4575811", "title": "Transplantation: new technique for cadaveric donor nephrectomy.", "content": "Transplantation: new technique for cadaveric donor nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575811"}
{"pmid": "4575812", "title": "Compensatory renal hypertrophy: a morphologic study in transplant donors.", "content": "Compensatory renal hypertrophy: a morphologic study in transplant donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575812"}
{"pmid": "4575813", "title": "Vesicopyelostomy: a method for urinary drainage of the transplanted kidney.", "content": "Vesicopyelostomy: a method for urinary drainage of the transplanted kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575813"}
{"pmid": "4575815", "title": "Single-layer bowel anastomosis in intestinal conduit surgery.", "content": "Single-layer bowel anastomosis in intestinal conduit surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575815"}
{"pmid": "4575814", "title": "The allograft ureter.", "content": "The allograft ureter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575814"}
{"pmid": "4575816", "title": "Joseph Cangney Von Thron, M.D. Our 97th President.", "content": "Joseph Cangney Von Thron, M.D. Our 97th President.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575816"}
{"pmid": "4575817", "title": "Current concepts in the pathogenesis of hyperuricemia.", "content": "Current concepts in the pathogenesis of hyperuricemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575817"}
{"pmid": "4575825", "title": "A new and better way to take impressions without hands.", "content": "A new and better way to take impressions without hands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575825"}
{"pmid": "4575826", "title": "Solution of prosthetic problems with the Wiron metal fused to ceramic method.", "content": "Solution of prosthetic problems with the Wiron metal fused to ceramic method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575826"}
{"pmid": "4575828", "title": "Solution of a prosthodontic problem with a pin implant.", "content": "Solution of a prosthodontic problem with a pin implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575828"}
{"pmid": "4575827", "title": "Complete dentures.", "content": "Complete dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575827"}
{"pmid": "4575829", "title": "A technique for constructing full dentures using the Gerber articulator and condyloform teeth. I.", "content": "A technique for constructing full dentures using the Gerber articulator and condyloform teeth. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575829"}
{"pmid": "4575831", "title": "Denturism--a report.", "content": "Denturism--a report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575831"}
{"pmid": "4575832", "title": "Fear of denturism.", "content": "Fear of denturism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575832"}
{"pmid": "4575846", "title": "A review of respiratory virology and the spread of virulent and possibly antigenic viruses via air conditioning systems. II.", "content": "A review of respiratory virology and the spread of virulent and possibly antigenic viruses via air conditioning systems. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575846"}
{"pmid": "4575848", "title": "Viral myocarditis and its sequelae.", "content": "Viral myocarditis and its sequelae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575848"}
{"pmid": "4575847", "title": "Mechanics of air flow in airway obstruction.", "content": "Mechanics of air flow in airway obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575847"}
{"pmid": "4575849", "title": "Methadone treatment of heroin addiction.", "content": "Methadone treatment of heroin addiction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575849"}
{"pmid": "4575850", "title": "Estimation of gestational age in the fetal state.", "content": "Estimation of gestational age in the fetal state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575850"}
{"pmid": "4575851", "title": "Transfer factor therapy in immune deficiency states.", "content": "Transfer factor therapy in immune deficiency states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575851"}
{"pmid": "4575852", "title": "Platelet function tests in disease.", "content": "Platelet function tests in disease. Abnormal platelet function may result from congenital or acquired disturbances in the platelets themselves or their plasma milieu in patients with hemorrhage or thrombosis.  Although standardization is difficult and results overlap between patient groups, certain tests are abnormal in patients with diabetes and atherosclorosis, and in women on oral contraceptives, all of whom have an increased tendency toward  thrombosis.  In women on oral contraceptive pills containing synthetic estrogen and progesterone, fibrin formation starts earlier and develops more rapidly when assessed by the thrombelastograph, and as in late pregnancy, Factors VII and X are increased.  Most studies did not report an increase in platelet adhesiveness or in platelet retention measured in whole citrated blood.  An increase in platelet sensitivity to ADP, as measured by electropheretic mobility was observed in 1 study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575852"}
{"pmid": "4575854", "title": "Blood levels of parathyroid hormone in disorders of calcium metabolism.", "content": "Blood levels of parathyroid hormone in disorders of calcium metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575854"}
{"pmid": "4575853", "title": "Mental effects of L-dopa.", "content": "Mental effects of L-dopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575853"}
{"pmid": "4575855", "title": "Endogenous carbon monoxide metabolism.", "content": "Endogenous carbon monoxide metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575855"}
{"pmid": "4575856", "title": "Human prolactin.", "content": "Human prolactin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575856"}
{"pmid": "4575857", "title": "Metabolism of ketone bodies by the brain.", "content": "Metabolism of ketone bodies by the brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575857"}
{"pmid": "4575858", "title": "Current concepts in the treatment of chronic myelocytic leukemia.", "content": "Current concepts in the treatment of chronic myelocytic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575858"}
{"pmid": "4575859", "title": "Preventive antibiotic management in surgery.", "content": "Preventive antibiotic management in surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575859"}
{"pmid": "4575860", "title": "Normal and abnormal alpha cell function.", "content": "Normal and abnormal alpha cell function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575860"}
{"pmid": "4575861", "title": "Extraction of insulin by liver.", "content": "Extraction of insulin by liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575861"}
{"pmid": "4575862", "title": "Primary hyperlipoproteinemia in infants.", "content": "Primary hyperlipoproteinemia in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575862"}
{"pmid": "4575863", "title": "Nature and biological activities of degradation products of fibrinogen and fibrin.", "content": "Nature and biological activities of degradation products of fibrinogen and fibrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575863"}
{"pmid": "4575864", "title": "Clinical pharmacology of drug interactions.", "content": "Clinical pharmacology of drug interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575864"}
{"pmid": "4575865", "title": "The Lesch-Nyhan syndrome.", "content": "The Lesch-Nyhan syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575865"}
{"pmid": "4575866", "title": "Genetics of congenital heart disease.", "content": "Genetics of congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575866"}
{"pmid": "4575867", "title": "An approach to the mechanism of killing of cells in suspension by ultrasound.", "content": "An approach to the mechanism of killing of cells in suspension by ultrasound.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575867"}
{"pmid": "4575868", "title": "Delayed embryonic development and implantation in senescent golden hamsters.", "content": "Delayed embryonic development and implantation in senescent golden hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575868"}
{"pmid": "4575870", "title": "A comparison of histological methods for demonstrating calcification.", "content": "A comparison of histological methods for demonstrating calcification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575870"}
{"pmid": "4575875", "title": "Injuries to the upper extremity inflicted by the mechanical cornpicker.", "content": "Injuries to the upper extremity inflicted by the mechanical cornpicker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575875"}
{"pmid": "4575874", "title": "The orthopaedic surgery of spina bifida.", "content": "The orthopaedic surgery of spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575874"}
{"pmid": "4575877", "title": "A treatise on dislocationa and on fractures of the joints: fractures of the neck of the thigh-bone. Sir Astley Cooper, BART., F.R.S., Surgeon to the King.", "content": "A treatise on dislocationa and on fractures of the joints: fractures of the neck of the thigh-bone. Sir Astley Cooper, BART., F.R.S., Surgeon to the King.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575877"}
{"pmid": "4575876", "title": "A review of biochemical studies on the genetically distinct collagens of the skeletal system.", "content": "A review of biochemical studies on the genetically distinct collagens of the skeletal system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575876"}
{"pmid": "4575879", "title": "Simplified rubber base impression technic.", "content": "Simplified rubber base impression technic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575879"}
{"pmid": "4575878", "title": "Sterols and fatty acids of some aquatic phycomycetes.", "content": "Sterols and fatty acids of some aquatic phycomycetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575878"}
{"pmid": "4575880", "title": "The influence of repeatable castings and melting procedures on volume fraction of voids and corrosion products in case of specified dental and non specified gold alloys.", "content": "The influence of repeatable castings and melting procedures on volume fraction of voids and corrosion products in case of specified dental and non specified gold alloys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575880"}
{"pmid": "4575881", "title": "The tongue: a prosthetic view.", "content": "The tongue: a prosthetic view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575881"}
{"pmid": "4575882", "title": "The effect of investing media on tooth movement.", "content": "The effect of investing media on tooth movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575882"}
{"pmid": "4575885", "title": "Inhibitors of protein synthesis in eukaryotes: tools in cell research.", "content": "Inhibitors of protein synthesis in eukaryotes: tools in cell research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575885"}
{"pmid": "4575886", "title": "On the mechanisms of inhibition of polypeptide synthesis by the antibiotics sparsomycin and pactamycin.", "content": "On the mechanisms of inhibition of polypeptide synthesis by the antibiotics sparsomycin and pactamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575886"}
{"pmid": "4575888", "title": "Intra-arterial infusion for head and neck cancers.", "content": "Intra-arterial infusion for head and neck cancers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575888"}
{"pmid": "4575889", "title": "Toward better health care for the elderly patient.", "content": "Toward better health care for the elderly patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575889"}
{"pmid": "4575891", "title": "Suppression: a subversion of genetic decoding.", "content": "Suppression: a subversion of genetic decoding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575891"}
{"pmid": "4575893", "title": "Genetics and dermatology or if I were to rewrite Cockayne's Inherited Abnormalities of the Skin.", "content": "Genetics and dermatology or if I were to rewrite Cockayne's Inherited Abnormalities of the Skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575893"}
{"pmid": "4575892", "title": "Hyperbaric oxygen therapy in injured subjects.", "content": "Hyperbaric oxygen therapy in injured subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575892"}
{"pmid": "4575894", "title": "Molecular aspects of genetic recombination and their relevance to cutaneous biology.", "content": "Molecular aspects of genetic recombination and their relevance to cutaneous biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575894"}
{"pmid": "4575895", "title": "Case assigment in man by somatic cell genetics.", "content": "Case assigment in man by somatic cell genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575895"}
{"pmid": "4575896", "title": "Differences in human pigmentation: measurement, geographic variation, and causes.", "content": "Differences in human pigmentation: measurement, geographic variation, and causes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575896"}
{"pmid": "4575897", "title": "Genetic disorders of hair growth.", "content": "Genetic disorders of hair growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575897"}
{"pmid": "4575898", "title": "X-linked recessive disorders: chronic granulomatous disease and Wiskott-Aldrich syndrome.", "content": "X-linked recessive disorders: chronic granulomatous disease and Wiskott-Aldrich syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575898"}
{"pmid": "4575899", "title": "The Chediak-Higashi syndrome and the homologous trait in animals.", "content": "The Chediak-Higashi syndrome and the homologous trait in animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575899"}
{"pmid": "4575900", "title": "Ichthyosiform dermatoses.", "content": "Ichthyosiform dermatoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575900"}
{"pmid": "4575902", "title": "Crush injuries of the hand and fingers. 3.", "content": "Crush injuries of the hand and fingers. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575902"}
{"pmid": "4575903", "title": "Parkinson's disease; modern treatment.", "content": "Parkinson's disease; modern treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575903"}
{"pmid": "4575904", "title": "History of medicine. The drama of sulfanilamide, penicillin and other antibiotics 1936-1972.", "content": "History of medicine. The drama of sulfanilamide, penicillin and other antibiotics 1936-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575904"}
{"pmid": "4575905", "title": "The hormonal and non-hormonal control of renal excretion of calcium and magnesium.", "content": "The hormonal and non-hormonal control of renal excretion of calcium and magnesium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575905"}
{"pmid": "4575914", "title": "Jewish ethics in relation to medicine.", "content": "Jewish ethics in relation to medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575914"}
{"pmid": "4575915", "title": "Platelet survival test. A method to detect preimmunization in rabbits.", "content": "Platelet survival test. A method to detect preimmunization in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575915"}
{"pmid": "4575916", "title": "Platelet survival test. An accurate prediction of hyperacute rejection of renal allografts in rabbits.", "content": "Platelet survival test. An accurate prediction of hyperacute rejection of renal allografts in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575916"}
{"pmid": "4575917", "title": "Studies on the sexual difference in the \"spontaneous\" production of anti-(human)-A antibodies in C57BL 10 mice.", "content": "Studies on the sexual difference in the \"spontaneous\" production of anti-(human)-A antibodies in C57BL 10 mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575917"}
{"pmid": "4575918", "title": "A heterophile system in human renal transplantation. II. Relationship to clinical renal transplantation and the HL-A system.", "content": "A heterophile system in human renal transplantation. II. Relationship to clinical renal transplantation and the HL-A system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575918"}
{"pmid": "4575919", "title": "Specific unresponsiveness to skin allografts in mice. I. Properties of tissue extracts and their synergistic effect with antilymphocytic serum.", "content": "Specific unresponsiveness to skin allografts in mice. I. Properties of tissue extracts and their synergistic effect with antilymphocytic serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575919"}
{"pmid": "4575920", "title": "Effects of variable Bacillus Calmette-Guérin regimens on skin graft rejection.", "content": "Effects of variable Bacillus Calmette-Guérin regimens on skin graft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575920"}
{"pmid": "4575921", "title": "Mechanisms of action of topically applied triamcinolone acetonide in prolonging skin allograft survival time.", "content": "Mechanisms of action of topically applied triamcinolone acetonide in prolonging skin allograft survival time.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575921"}
{"pmid": "4575922", "title": "Studies on the development of extramedullary marrow implants. Establishment of allografts in thymectomized rats treated with antilymphocyte serum.", "content": "Studies on the development of extramedullary marrow implants. Establishment of allografts in thymectomized rats treated with antilymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575922"}
{"pmid": "4575923", "title": "125 I-labeled rat transplantation alloantibody. I. Preparation.", "content": "125 I-labeled rat transplantation alloantibody. I. Preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575923"}
{"pmid": "4575924", "title": "Mismatched HL-A haplotypes with antigens HL-A1, 3, and 11 associated with excellent renal allograft function.", "content": "Mismatched HL-A haplotypes with antigens HL-A1, 3, and 11 associated with excellent renal allograft function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575924"}
{"pmid": "4575925", "title": "Immunological enhancement of renal allografts in the rat. 3. Role of the spleen.", "content": "Immunological enhancement of renal allografts in the rat. 3. Role of the spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575925"}
{"pmid": "4575926", "title": "Histocompatibility antigens on the surface of cultivated epidermal cells from mouse embryo skin.", "content": "Histocompatibility antigens on the surface of cultivated epidermal cells from mouse embryo skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575926"}
{"pmid": "4575928", "title": "Thymus-specific antigens on human thymocytes and on thymic-derived lymphocytes.", "content": "Thymus-specific antigens on human thymocytes and on thymic-derived lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575928"}
{"pmid": "4575927", "title": "Dose response studies in passive enhancement on rat renal allografts.", "content": "Dose response studies in passive enhancement on rat renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575927"}
{"pmid": "4575939", "title": "Gastrocolic fistula as a complication of gastric lymphoma.", "content": "Gastrocolic fistula as a complication of gastric lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575939"}
{"pmid": "4575940", "title": "Julius B. Richmond, M.D. President, American Orthopsychiatric Association.", "content": "Julius B. Richmond, M.D. President, American Orthopsychiatric Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575940"}
{"pmid": "4575941", "title": "Research findings on the kibbutz adolescent: a response to Bettelheim.", "content": "Research findings on the kibbutz adolescent: a response to Bettelheim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575941"}
{"pmid": "4575942", "title": "Measurement of thymine dimers in DNA by thin-layer chromatography.", "content": "Measurement of thymine dimers in DNA by thin-layer chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575942"}
{"pmid": "4575943", "title": "Rapid scanning of  32 P-labeled acrylamide gels.", "content": "Rapid scanning of  32 P-labeled acrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575943"}
{"pmid": "4575944", "title": "A rapid assay procedure for thiamine-binding protein of Escherichia coli.", "content": "A rapid assay procedure for thiamine-binding protein of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575944"}
{"pmid": "4575945", "title": "Reversed-phase separation of aminoacyl-transfer RNA's on capillary columns.", "content": "Reversed-phase separation of aminoacyl-transfer RNA's on capillary columns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575945"}
{"pmid": "4575946", "title": "Lichenoid tissue reactions. A speculative review of the clinical spectrum of epidermal basal cell damage with special reference to erythema dyschromicum perstans.", "content": "Lichenoid tissue reactions. A speculative review of the clinical spectrum of epidermal basal cell damage with special reference to erythema dyschromicum perstans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575946"}
{"pmid": "4575947", "title": "A clinical evaluation of 0.05 per cent desonide cream. A new nonfluorinated topical corticosteroid.", "content": "A clinical evaluation of 0.05 per cent desonide cream. A new nonfluorinated topical corticosteroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575947"}
{"pmid": "4575948", "title": "Multiple cutaneous squamous cell carcinomas during immunosuppressive therapy.", "content": "Multiple cutaneous squamous cell carcinomas during immunosuppressive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575948"}
{"pmid": "4575949", "title": "Bullous systemic lupus erythematosus in a patient.", "content": "Bullous systemic lupus erythematosus in a patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575949"}
{"pmid": "4575950", "title": "Psychotherapeutic treatment for rheumatoid arthritis one thousand years ago.", "content": "Psychotherapeutic treatment for rheumatoid arthritis one thousand years ago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575950"}
{"pmid": "4575951", "title": "Directory of Arizona Medical Association, Inc.", "content": "Directory of Arizona Medical Association, Inc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575951"}
{"pmid": "4575955", "title": "The influence of mitochondria on ribosomes. Cycloheximide resistance of ribosomes from petite mutants of Saccharomyces cerevisiae.", "content": "The influence of mitochondria on ribosomes. Cycloheximide resistance of ribosomes from petite mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575955"}
{"pmid": "4575956", "title": "An active-site peptide from human triose phosphate isomerase.", "content": "An active-site peptide from human triose phosphate isomerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575956"}
{"pmid": "4575957", "title": "The calcium dependent endonuclease activity of isolated nuclear preparations. Relationships between its occurrence and the occurrence of other classes of enzymes found in nuclear preparations.", "content": "The calcium dependent endonuclease activity of isolated nuclear preparations. Relationships between its occurrence and the occurrence of other classes of enzymes found in nuclear preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575957"}
{"pmid": "4575958", "title": "Preparation of pyridoxal 5'-phosphate-bound sepharose and its use for immobilization of tryptophanase.", "content": "Preparation of pyridoxal 5'-phosphate-bound sepharose and its use for immobilization of tryptophanase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575958"}
{"pmid": "4575959", "title": "Substrate specificity of Escherichia coli peptidyltransferase at the donor site.", "content": "Substrate specificity of Escherichia coli peptidyltransferase at the donor site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575959"}
{"pmid": "4575960", "title": "Double-strand scission of DNA involved in thymineless death of Escherichia coli 15 TAU.", "content": "Double-strand scission of DNA involved in thymineless death of Escherichia coli 15 TAU.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575960"}
{"pmid": "4575962", "title": "Hydroxylamine-dependent reactions catalyzed by a lysyl-tRNA synthetase of Escherichia coli B.", "content": "Hydroxylamine-dependent reactions catalyzed by a lysyl-tRNA synthetase of Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575962"}
{"pmid": "4575963", "title": "A lipoprotein from the membranes of Streptococcus pyogenes and its stabilized L-form.", "content": "A lipoprotein from the membranes of Streptococcus pyogenes and its stabilized L-form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575963"}
{"pmid": "4575961", "title": "Studies on aspartyl-tRNA synthetase from Baker's yeast. I. Purification and properties of the enzyme.", "content": "Studies on aspartyl-tRNA synthetase from Baker's yeast. I. Purification and properties of the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575961"}
{"pmid": "4575964", "title": "Energy-dependent masking of substrate binding sites of the lactose permease of Escherichia coli.", "content": "Energy-dependent masking of substrate binding sites of the lactose permease of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575964"}
{"pmid": "4575967", "title": "Medical supplies for prisoners in 1675.", "content": "Medical supplies for prisoners in 1675.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575967"}
{"pmid": "4575966", "title": "Physiochemical characterization of ribosome-like (55-S) particles from rat liver mitochondria.", "content": "Physiochemical characterization of ribosome-like (55-S) particles from rat liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575966"}
{"pmid": "4575965", "title": "The measurement of the ATP-dependent nuclease in crude extracts of wild-type and RecA cells of Escherichia coli.", "content": "The measurement of the ATP-dependent nuclease in crude extracts of wild-type and RecA cells of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575965"}
{"pmid": "4575968", "title": "Stonewall Jackson and his surgeon, Hunter McGuire.", "content": "Stonewall Jackson and his surgeon, Hunter McGuire.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575968"}
{"pmid": "4575971", "title": "Medical numismatic notes. XII. Bethlem Royal Hospital.", "content": "Medical numismatic notes. XII. Bethlem Royal Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575971"}
{"pmid": "4575969", "title": "Systemic reactions to topically applied drugs. Howard Fox memorial lecture.", "content": "Systemic reactions to topically applied drugs. Howard Fox memorial lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575969"}
{"pmid": "4575970", "title": "Carlo Gesualdo, Prince of Venosa: murder, madrigals, and masochism.", "content": "Carlo Gesualdo, Prince of Venosa: murder, madrigals, and masochism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575970"}
{"pmid": "4575972", "title": "An essay on the philosophy of medical science.", "content": "An essay on the philosophy of medical science.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575972"}
{"pmid": "4575974", "title": "The activity of individual molecules of hybrid  -galactosidase reconstituted from the wild-type and an inactive-mutant enzyme.", "content": "The activity of individual molecules of hybrid  -galactosidase reconstituted from the wild-type and an inactive-mutant enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575974"}
{"pmid": "4575975", "title": "Yeast L-lactate dehydrogenase (cytochrome b 2 ). Chemical characterization of the heme-binding core.", "content": "Yeast L-lactate dehydrogenase (cytochrome b 2 ). Chemical characterization of the heme-binding core.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575975"}
{"pmid": "4575976", "title": "Studies on the conformation of yeast pyruvate decarboxylase in solution by small-angle x-ray measurements.", "content": "Studies on the conformation of yeast pyruvate decarboxylase in solution by small-angle x-ray measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575976"}
{"pmid": "4575977", "title": "The kinetics of renaturation of 5-S RNA from Escherichia coli in the presence of Mg 2+  ions.", "content": "The kinetics of renaturation of 5-S RNA from Escherichia coli in the presence of Mg 2+  ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575977"}
{"pmid": "4575978", "title": "A study of several bonds hypersensitive to proteases in a complex flavohemoenzyme, yeast cytochrome b 2 . Modification of their reactivity with ligand-induced conformational transitions.", "content": "A study of several bonds hypersensitive to proteases in a complex flavohemoenzyme, yeast cytochrome b 2 . Modification of their reactivity with ligand-induced conformational transitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575978"}
{"pmid": "4575979", "title": "Covalent binding of lipid to protein. Diglyceride and amide-linked fatty acid at the N-terminal end of the murein-lipoprotein of the Escherichia coli outer membrane.", "content": "Covalent binding of lipid to protein. Diglyceride and amide-linked fatty acid at the N-terminal end of the murein-lipoprotein of the Escherichia coli outer membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575979"}
{"pmid": "4575980", "title": "Preparation in vitro of a 2-thiocytidine-containing yeast tRNA Phe -A 73 -C 74 -S 2 C 75 -A 76  and its interaction wiith p-hydroxymercuribenzoate.", "content": "Preparation in vitro of a 2-thiocytidine-containing yeast tRNA Phe -A 73 -C 74 -S 2 C 75 -A 76  and its interaction wiith p-hydroxymercuribenzoate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575980"}
{"pmid": "4575981", "title": "Inhibition of protein biosynthesis in Escherichia coli B by tri-L-ornithine.", "content": "Inhibition of protein biosynthesis in Escherichia coli B by tri-L-ornithine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575981"}
{"pmid": "4575982", "title": "Inhibition of T4 maturation by tri-L-ornithine.", "content": "Inhibition of T4 maturation by tri-L-ornithine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575982"}
{"pmid": "4575989", "title": "Linguatula serrata (Pentastomida) parasitizing humans and animals in Egypt, neighbouring countres, and elsewhere: a review.", "content": "Linguatula serrata (Pentastomida) parasitizing humans and animals in Egypt, neighbouring countres, and elsewhere: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575989"}
{"pmid": "4575990", "title": "Ascription of maturity to human figure drawings by preschool children.", "content": "Ascription of maturity to human figure drawings by preschool children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575990"}
{"pmid": "4575991", "title": "Patterns of culturally defined sex-role preference and parental imitation.", "content": "Patterns of culturally defined sex-role preference and parental imitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575991"}
{"pmid": "4575992", "title": "Familial variables related to the expression of violent aggression in preschool-age children.", "content": "Familial variables related to the expression of violent aggression in preschool-age children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4575992"}
{"pmid": "4576000", "title": "Directory of otolaryngologic societies.", "content": "Directory of otolaryngologic societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576000"}
{"pmid": "4576001", "title": "Rhinoplasty tip ptosis: etiology and prevention.", "content": "Rhinoplasty tip ptosis: etiology and prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576001"}
{"pmid": "4576005", "title": "The effects of KC1 concentration on the transcription by E. coli RNA polymerase. I. Specific effect of the combination of nucleoside triphosphates.", "content": "The effects of KC1 concentration on the transcription by E. coli RNA polymerase. I. Specific effect of the combination of nucleoside triphosphates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576005"}
{"pmid": "4576006", "title": "The effects of KC1 concentration on the transcription by E. coli RNA polymerase. II. Effect on the specificity of T7 transcription.", "content": "The effects of KC1 concentration on the transcription by E. coli RNA polymerase. II. Effect on the specificity of T7 transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576006"}
{"pmid": "4576007", "title": "The effect of a histidine operator-constitutive mutation on UV-induced mutability within the histidine operon of Salmonella typhimurium.", "content": "The effect of a histidine operator-constitutive mutation on UV-induced mutability within the histidine operon of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576007"}
{"pmid": "4576008", "title": "The mutator property of uvr502 mutation affecting UV sensitivity of Escherichia coli.", "content": "The mutator property of uvr502 mutation affecting UV sensitivity of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576008"}
{"pmid": "4576009", "title": "Fertility inhibition in strains of Salmonella typhimurium.", "content": "Fertility inhibition in strains of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576009"}
{"pmid": "4576010", "title": "A hybridization assay specific for ribosomal RNA from Escherichia coli.", "content": "A hybridization assay specific for ribosomal RNA from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576010"}
{"pmid": "4576012", "title": "Neurenteric cyst (a case report).", "content": "Neurenteric cyst (a case report).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576012"}
{"pmid": "4576011", "title": "Guanidine derivatives in medicine.", "content": "Guanidine derivatives in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576011"}
{"pmid": "4576013", "title": "Creutzfeldt-Jakob disease: an electronmicroscopic study with demonstration of virus-like particles.", "content": "Creutzfeldt-Jakob disease: an electronmicroscopic study with demonstration of virus-like particles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576013"}
{"pmid": "4576014", "title": "Recircularization and autonomous replication of a sheared R-factor DNA segment in Escherichia coli transformants.", "content": "Recircularization and autonomous replication of a sheared R-factor DNA segment in Escherichia coli transformants. Controlled shearing of R-factor DNA leads to formation of fragments carrying an antibiotic resistance gene present on, but not expressed by, the intact R-factor. Transformation of CaCl(2)-treated E. coli by such fragments yields an autonomously replicating tetracycline-resistance plasmid (Tc6-5) that contains only a small fraction of the genome of the parent R-factor, and lacks both its fertility functions and its other drug-resistance determinants. Although the Tc6-5 plasmid is not self-transmissible, it can interact and/or recombine with conjugally-proficient plasmids that promote its transfer to other bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576014"}
{"pmid": "4576016", "title": "Metabolism of membrane phospholipids and its relation to a novel class of oligosaccharides in Escherichia coli.", "content": "Metabolism of membrane phospholipids and its relation to a novel class of oligosaccharides in Escherichia coli. Phosphatidylethanolamine is metabolically stable in exponentially growing cells of Escherichia coli, whereas phosphatidylglycerol and cardiolipin (diphosphatidylglycerol), labeled by growth in the presence of sn-[2-(3)H]glycero-3-(32)P, lose their radioactivity during subsequent growth on unlabeled medium. We have found that the loss of label from the lipid fraction is accompanied by its appearance in a novel type of cell constituent of E. coli, a closely related group of oligosaccharides, each containing glycerol and phosphoric acid in equimolar proportions, probably derived as intact glycerophosphate units from phosphatidylglycerol and/or cardiolipin. Glucose is the sole detectable sugar. The glycerophosphate-containing oligosaccharides may be fractionated by ion-exchange chromatography into several subfractions, some of which contain succinic acid in ester linkage. Although apparently derived from membrane phospholipids, the newly discovered substances contain no fatty acids, are soluble in water, and are insoluble in organic solvents such as chloroform. They comprise about 0.5-1% of the dry weight of growing cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576016"}
{"pmid": "4576015", "title": "Accessibility of DNA in chromatin to DNA polymerase and RNA polymerase.", "content": "Accessibility of DNA in chromatin to DNA polymerase and RNA polymerase. The accessibility of DNA in chromatin to both exogenous DNA polymerase and RNA polymerase is slight when compared to isolated DNA. DNA in extracted chromatin is somewhat more accessible to these enzymes than is DNA in the chromatin of isolated nuclei; and the DNA template of chromatin is more accessible to DNA polymerase than to RNA polymerase. In these experiments we have given much attention to the technique of scintillation counting, since artifacts arising in this procedure can lead to erroneous conclusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576015"}
{"pmid": "4576017", "title": "Synchronous mating in yeast.", "content": "Synchronous mating in yeast. Homogeneous a and alpha unbudded yeast cells in logarithmic phase, grown in supplemented minimal medium and isolated by zonal gradient centrifugation, are used for mating. When these cells are resuspended in aerated defined medium, highly synchronous mating rapidly occurs. Within 20 min of incubation at 30 degrees early sexual pairing is evident; extensive agglutination is observed by 60 min, and cell fusion and bud initiation in zygotes occurs after 60-140 min. Sorbitol gradient fractionation of mating mixtures taken at various times during incubation allows the isolation of zygotes or unmated cells. Zygote preparations 90-95% purified are obtained in quantities suitable for genetic and biochemical analysis. The mating procedure is predictable and reproducible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576017"}
{"pmid": "4576018", "title": "Mapping of Escherichia coli ribosomal components involved in peptidyl transferase activity.", "content": "Mapping of Escherichia coli ribosomal components involved in peptidyl transferase activity. The method of affinity labeling has been used to identify protein components of 50S ribosomal subunits involved in peptidyl transferase activity. E. coli 50S ribosomal subunits were mapped by reaction with the N-bromoacetyl analog of chloramphenicol, an antibiotic known to interact specifically with the active center of the enzyme. The synthetic analog competes with chloramphenicol in binding to 50S ribosomal subunits and inhibits peptidyl transferase activity. It attaches covalently to the ribosome under appropriate conditions and causes an irreversible loss in peptidyl transferase activity. The reagent specifically alkylates cysteine residues of proteins L2 and L27.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576018"}
{"pmid": "4576019", "title": "Evidence for an amino-terminal extension in high-molecular-weight collagens from mature bovine skin.", "content": "Evidence for an amino-terminal extension in high-molecular-weight collagens from mature bovine skin. Insoluble, mature collagen fibers from bovine skin have been partially solubilized by mild, denaturing, but nonhydrolytic means. The soluble denatured collagen was fractionated by alcohol coacervation, and a fraction rich in high-molecular-weight alpha-chains was obtained. The heavy alpha-chains were isolated by carboxymethylcellulose chromatography. Renaturation, followed by measurements of optical rotation at 365 nm, showed that stable, in-register renaturation was more readily accomplished in mixtures of heavy alpha-chains than in alpha1-beta(11)-chain mixtures. Renatured heavy alpha-chain preparations were precipitated in SLS form, negatively stained, and examined by electron microscopy. The SLS precipitates were compared with SLS segments from native soluble collagen and were found to match in band pattern and spacing along their entire length from the COOH-terminal region, except for an NH(2)-terminal extension of 170 +/- 30 A in the heavy alpha-chain SLS. The heavy alpha-chains correspond chromatographically with those previously reported to be intermediates in the conversion of procollagen to collagen, on the basis of their molecular weight and of labeling studies. The presence of NH(2)-terminal extensions, and their existence in mature insoluble collagen, suggest that these intermediates may have a special role in fibril formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576019"}
{"pmid": "4576020", "title": "Association of the rIIA protein with the bacterial membrane.", "content": "Association of the rIIA protein with the bacterial membrane. Cell membrane proteins synthesized after infection of Escherichia coli B with wild-type phage T4 and rIIA mutants were analyzed by dodecyl sulfate-polyacrylamide gel electrophoresis. A protein with an approximate molecular weight of 74,000 is present in membranes isolated from T4r(+)-infected cells, but is not found in membranes prepared from cells infected with an rIIA mutant in which the major part of the rIIA cistron is deleted. In addition, infection of E. coli B with different rIIA amber mutants and deletions gives peptides, which are associated with the bacterial membrane, of molecular weights consistent with the location of the respective mutations in the cistron. The rIIA protein is synthesized with delayed early kinetics. The synthesis of the rIIB protein, which is also located in the membrane, is not affected by mutations in the A cistron; conversely, synthesis of the rIIA protein is not affected by mutations in the B cistron. A mutant (rII 1589) contains a deletion that originates in the A cistron and extends into the adjacent B cistron. This mutant directs the synthesis of a compound membrane protein consisting of the undeleted portions of the A and B cistrons. The synthesis of the compound protein appears to be under the control of the A promoter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576020"}
{"pmid": "4576021", "title": "Differentiation of lens tissue from the progeny of chick retinal pigment cells cultured in vitro: a demonstration of a switch of cell types in clonal cell culture.", "content": "Differentiation of lens tissue from the progeny of chick retinal pigment cells cultured in vitro: a demonstration of a switch of cell types in clonal cell culture. Clonal cell lines isolated from the pigmented retina of 8.5-day chick embryos initially retained the capacity to form pigment. After several passages, however, many cells lost pigment granules and differentiated into lens-like structures. The lens-specific nature of the structures formed in cultures originally derived from retinal pigment cells was established by both ultrastructural and immunological studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576021"}
{"pmid": "4576022", "title": "Topographical location of H-Y antigen on mouse spermatozoa by immunoelectronmicroscopy.", "content": "Topographical location of H-Y antigen on mouse spermatozoa by immunoelectronmicroscopy. H-Y (male) antigen was visually located on mouse sperm by electron microscopy, by use of the indirect hybrid antibody method and tobacco mosaic virus as the visual marker. Labeling was achieved by centrifugation of the sperm through a discontinuous gradient consisting of alternating layers of immune reagents and wash solutions. Treated sperm were examined topographically by preparation of platinum-carbon replicas. Antigen was located mainly on the acrosomal cap of the sperm head.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576022"}
{"pmid": "4576023", "title": "Tropism of Mycoplasma gallisepticum for arterial walls.", "content": "Tropism of Mycoplasma gallisepticum for arterial walls. The fatal encephalopathy associated with M. gallisepticum strain S6 in turkey poults was completely curable by treatment with tylosin or pleuromutilin. The lesions of cerebral polyarteritis disappeared after therapy. Polyarthritis developed in some birds after recovery from encephalitis. Immunofluorescent studies revealed that intravenously injected organisms became localized as microcolonies within the walls of cerebral and periarticular arteries, and in the glomeruli. Turkey IgG deposition was demonstrated on the glomerular basement membranes, but not in the arterial lesions. The results suggest that the pathologic changes caused by this microorganism are due to selective localization and growth in arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576023"}
{"pmid": "4576024", "title": "T7 early RNAs are generated by site-specific cleavages.", "content": "T7 early RNAs are generated by site-specific cleavages. Transcription of T7 DNA by purified Escherichia coli RNA polymerase without added factors produces long RNA molecules that begin near the left end of T7 DNA and terminate at the end of the early region. An endonuclease has been isolated from uninfected E. coli that cleaves these long RNAs at five specific sites to generate RNA molecules essentially the same as the early T7 RNAs observed in vivo. This sizing factor, which may be RNase III, can act during or after RNA synthesis. Synthesis of early RNA chains has been shown to start at three strong initiators, spaced about 150-200 base-pairs apart near the left end of T7 DNA. Thus, the five cleavages by sizing factor generate the five early messenger RNAs of T7 plus three overlapping RNAs from the promoter region. RNA chains that are started at two of the strong initiators begin with A; those started at the third begin with G. A few minor initiators have also been observed, from which only short chains seem to be synthesized. Their locations in T7 DNA have not been mapped. Rho factor does not appear to be needed to generate any of these early T7 RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576024"}
{"pmid": "4576025", "title": "Synthesis of guanosine tetra- and pentaphosphate requires the presence of a codon-specific, uncharged transfer ribonucleic acid in the acceptor site of ribosomes.", "content": "Synthesis of guanosine tetra- and pentaphosphate requires the presence of a codon-specific, uncharged transfer ribonucleic acid in the acceptor site of ribosomes. The nucleotides ppGpp and pppGpp accumulate when wild-type, but not rel(-), strains of Escherichia coli are starved for required amino acids. These compounds are synthesized on ribosomes, in the presence of the product of the rel gene, from GDP and GTP; ATP is used as the phosphate donor. The signal for making these compounds is the presence of an uncharged tRNA in the ribosomal acceptor site. These compounds are not accumulated if the ribosomes are actively engaged in protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576025"}
{"pmid": "4576032", "title": "Papers on psychopharmacological research from the Japanese literature.", "content": "Papers on psychopharmacological research from the Japanese literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576032"}
{"pmid": "4576034", "title": "Curable lung disease in malignant lymphoma.", "content": "Curable lung disease in malignant lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576034"}
{"pmid": "4576033", "title": "The effects of benzodiazepines on aggression: reduced or increased?", "content": "The effects of benzodiazepines on aggression: reduced or increased?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576033"}
{"pmid": "4576035", "title": "The cytotoxic action of human lymphocytes from graft recipients on donor target cells in tissue culture.", "content": "The cytotoxic action of human lymphocytes from graft recipients on donor target cells in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576035"}
{"pmid": "4576036", "title": "In memoriam. John Howe Symington.", "content": "In memoriam. John Howe Symington.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576036"}
{"pmid": "4576038", "title": "Pictorial perception and culture.", "content": "Pictorial perception and culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576038"}
{"pmid": "4576039", "title": "Comparison of partially purified H-2 antigens extracted with four ionic agents by microcomplement fixation.", "content": "Comparison of partially purified H-2 antigens extracted with four ionic agents by microcomplement fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576039"}
{"pmid": "4576041", "title": "Enhancement-induced specific nonreactivity in experimental kidney transplantation.", "content": "Enhancement-induced specific nonreactivity in experimental kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576041"}
{"pmid": "4576040", "title": "Cellular and humoral immunity after allogeneic transplantation in the rat. I. Cellular and humoral immunity of measured by a  51 Cr cytotoxicity assay after allogeneic tumor and renal transplantation.", "content": "Cellular and humoral immunity after allogeneic transplantation in the rat. I. Cellular and humoral immunity of measured by a  51 Cr cytotoxicity assay after allogeneic tumor and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576040"}
{"pmid": "4576042", "title": "Apparent HL-A5 deficiency in malignant melanoma.", "content": "Apparent HL-A5 deficiency in malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576042"}
{"pmid": "4576043", "title": "Detection of H-Y (male) antigen on mouse lymph node cells by the cell to cell cytotoxicity test.", "content": "Detection of H-Y (male) antigen on mouse lymph node cells by the cell to cell cytotoxicity test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576043"}
{"pmid": "4576044", "title": "Synergism between alloantibodies or F(ab') 2  and prednisone in the survival of murine split heart allografts.", "content": "Synergism between alloantibodies or F(ab') 2  and prednisone in the survival of murine split heart allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576044"}
{"pmid": "4576068", "title": "Tereotactic operations for Parkinsonism in Ullevaal Hospital, Oslo.", "content": "Tereotactic operations for Parkinsonism in Ullevaal Hospital, Oslo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576068"}
{"pmid": "4576069", "title": "The influence of L-dopa on physical treatment of Parkinsonism.", "content": "The influence of L-dopa on physical treatment of Parkinsonism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576069"}
{"pmid": "4576070", "title": "Newer diagnostic and therapeutic methods in meningitis and encephalitis.", "content": "Newer diagnostic and therapeutic methods in meningitis and encephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576070"}
{"pmid": "4576071", "title": "Virological views on infections in the central nervous system.", "content": "Virological views on infections in the central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576071"}
{"pmid": "4576072", "title": "Detection of muscle antibodies in myastenia gravis sera.", "content": "Detection of muscle antibodies in myastenia gravis sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576072"}
{"pmid": "4576073", "title": "Immunochemical and immunohistochemical studies of brain tissue in subacute sclerosing panencephalitis and multiple sclerosis.", "content": "Immunochemical and immunohistochemical studies of brain tissue in subacute sclerosing panencephalitis and multiple sclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576073"}
{"pmid": "4576074", "title": "Surgical treatment, past and present, in Parkinson's disease.", "content": "Surgical treatment, past and present, in Parkinson's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576074"}
{"pmid": "4576075", "title": "Subacute spongiform encephalopathy: clinical neurophysiological and pathohistological findings.", "content": "Subacute spongiform encephalopathy: clinical neurophysiological and pathohistological findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576075"}
{"pmid": "4576077", "title": "Avodiance response after lesions of dorsal hippocampus in cats.", "content": "Avodiance response after lesions of dorsal hippocampus in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576077"}
{"pmid": "4576076", "title": "Recent advances in the treatment of Parkinsonism with drugs.", "content": "Recent advances in the treatment of Parkinsonism with drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576076"}
{"pmid": "4576078", "title": "Studies on the role of protease inhibitor from potato bulbs in digesting protein food.", "content": "Studies on the role of protease inhibitor from potato bulbs in digesting protein food.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576078"}
{"pmid": "4576080", "title": "Pulmonary thromboembolism: current concepts.", "content": "Pulmonary thromboembolism: current concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576080"}
{"pmid": "4576081", "title": "Therapeutic uses and side effects of L-dopa.", "content": "Therapeutic uses and side effects of L-dopa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576081"}
{"pmid": "4576082", "title": "Recognition and management of pesticide toxicity.", "content": "Recognition and management of pesticide toxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576082"}
{"pmid": "4576083", "title": "Arrhythmias and antiarrhythmic drugs.", "content": "Arrhythmias and antiarrhythmic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576083"}
{"pmid": "4576084", "title": "Non-invasive methods of cardiac diagnosis.", "content": "Non-invasive methods of cardiac diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576084"}
{"pmid": "4576085", "title": "The clinical endocrinology of prolactin.", "content": "The clinical endocrinology of prolactin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576085"}
{"pmid": "4576086", "title": "Therapeutic constraints in hepatic insufficiency.", "content": "Therapeutic constraints in hepatic insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576086"}
{"pmid": "4576088", "title": "Transmission electron microscopy of critical point dried tissue after observation in the scanning electron microscope.", "content": "Transmission electron microscopy of critical point dried tissue after observation in the scanning electron microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576088"}
{"pmid": "4576087", "title": "Mechanisms of drug-induced hemolytic anemia.", "content": "Mechanisms of drug-induced hemolytic anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576087"}
{"pmid": "4576094", "title": "Phase transitions in cells, membranes, and lipids of Escherichia coli. Detection by fluorescent probes, light scattering, and dilatometry.", "content": "Phase transitions in cells, membranes, and lipids of Escherichia coli. Detection by fluorescent probes, light scattering, and dilatometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576094"}
{"pmid": "4576095", "title": "Endonuclease II of Escherichia coli. Degradation of double- and single-stranded deoxyribonucleic acid.", "content": "Endonuclease II of Escherichia coli. Degradation of double- and single-stranded deoxyribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576095"}
{"pmid": "4576096", "title": "Caloric catastrophe.", "content": "Caloric catastrophe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576096"}
{"pmid": "4576098", "title": "Lymphosarcoma in the horse: a review.", "content": "Lymphosarcoma in the horse: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576098"}
{"pmid": "4576101", "title": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. I. (5-Nitro-2-furyl)vinylpyridines.", "content": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. I. (5-Nitro-2-furyl)vinylpyridines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576101"}
{"pmid": "4576102", "title": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. II. Various nitrofuran derivatives.", "content": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. II. Various nitrofuran derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576102"}
{"pmid": "4576103", "title": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. 3. Nifurpirinol.", "content": "Inhibition of the synthesis of macromolecules in Escherichia coli by nitrofuran derivatives. 3. Nifurpirinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576103"}
{"pmid": "4576116", "title": "Evidence that mutations are induced by errors in repair and replication.", "content": "Evidence that mutations are induced by errors in repair and replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576116"}
{"pmid": "4576117", "title": "Genetic and physiological separation of the repair and mutagenic functions of the exrA gene in Escherichia coli.", "content": "Genetic and physiological separation of the repair and mutagenic functions of the exrA gene in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576117"}
{"pmid": "4576118", "title": "Utilization of aminopurine deoxynucleoside triphosphate by mutator, antimutator and wild-type DNA polymerases of bacteriophage T4.", "content": "Utilization of aminopurine deoxynucleoside triphosphate by mutator, antimutator and wild-type DNA polymerases of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576118"}
{"pmid": "4576119", "title": "Population changes in continuously growing mutator cultures of Escherichia coli.", "content": "Population changes in continuously growing mutator cultures of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576119"}
{"pmid": "4576120", "title": "Mutator gene studies in Escherichia coli: the mutT gene.", "content": "Mutator gene studies in Escherichia coli: the mutT gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576120"}
{"pmid": "4576122", "title": "Genetic recombination induced by DNA cross-links in repressed phage lambda.", "content": "Genetic recombination induced by DNA cross-links in repressed phage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576122"}
{"pmid": "4576121", "title": "E. coli mutants produced by the insertion of bacteriophage lambda DNA.", "content": "E. coli mutants produced by the insertion of bacteriophage lambda DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576121"}
{"pmid": "4576123", "title": "Ultraviolet mutagenesis in polA and UvrA polA derivatives of Escherichia coli B-R: evidence for an inducible error-prone repair system.", "content": "Ultraviolet mutagenesis in polA and UvrA polA derivatives of Escherichia coli B-R: evidence for an inducible error-prone repair system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576123"}
{"pmid": "4576124", "title": "Coagulation problems.", "content": "Coagulation problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576124"}
{"pmid": "4576125", "title": "Whither paracervical block?", "content": "Whither paracervical block?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576125"}
{"pmid": "4576127", "title": "\"Quinquevalent\" nitrogen and the structure of ammonium salts: contribution of Alfred Werner and others.", "content": "\"Quinquevalent\" nitrogen and the structure of ammonium salts: contribution of Alfred Werner and others.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576127"}
{"pmid": "4576126", "title": "Routine immunofluorescent microscopy in renal diseases.", "content": "Routine immunofluorescent microscopy in renal diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576126"}
{"pmid": "4576128", "title": "Richard Harrison Shryock 1895-1972.", "content": "Richard Harrison Shryock 1895-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576128"}
{"pmid": "4576129", "title": "Influence of diffusion on dispersion of indicators in blood flow.", "content": "Influence of diffusion on dispersion of indicators in blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576129"}
{"pmid": "4576130", "title": "Assembly of Escherichia coli 50 S ribosomes from ribonucleic acid and protein components. I. Chemical and physical factors affecting the conformation of assembled particles.", "content": "Assembly of Escherichia coli 50 S ribosomes from ribonucleic acid and protein components. I. Chemical and physical factors affecting the conformation of assembled particles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576130"}
{"pmid": "4576131", "title": "Seryl transfer ribonucleic acid synthetase from Escherichia coli. Substrate binding and chemical modification of cysteinyl residues.", "content": "Seryl transfer ribonucleic acid synthetase from Escherichia coli. Substrate binding and chemical modification of cysteinyl residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576131"}
{"pmid": "4576132", "title": "Deoxyribonucleic acid photoreactivating enzyme from Escherichia coli. Purification and properties.", "content": "Deoxyribonucleic acid photoreactivating enzyme from Escherichia coli. Purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576132"}
{"pmid": "4576133", "title": "Regulation of biodegradative threonine deaminase. II. Reaction mechanism as analyzed by spectrophotometric properties.", "content": "Regulation of biodegradative threonine deaminase. II. Reaction mechanism as analyzed by spectrophotometric properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576133"}
{"pmid": "4576135", "title": "Unidirectional transport activity mediated by the galactose-binding protein of Escherichia coli.", "content": "Unidirectional transport activity mediated by the galactose-binding protein of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576135"}
{"pmid": "4576134", "title": "The nucleotide sequence of the GGG-specific glycine transfer ribonucleic acid of Escherichia coli and of Salmonella typhimurium.", "content": "The nucleotide sequence of the GGG-specific glycine transfer ribonucleic acid of Escherichia coli and of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576134"}
{"pmid": "4576136", "title": "The stability of acyl carrier protein in Escherichia coli.", "content": "The stability of acyl carrier protein in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576136"}
{"pmid": "4576137", "title": "The nucleotide sequences and coding properties of the major and minor lysine transfer ribonucleic acids from the haploid yeast Saccharomyces cerevisiae  S288C.", "content": "The nucleotide sequences and coding properties of the major and minor lysine transfer ribonucleic acids from the haploid yeast Saccharomyces cerevisiae  S288C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576137"}
{"pmid": "4576139", "title": "Protein synthesis in rabbit reticulocytes. Assays, purification, and properties of different ribosomal factors and their roles in peptide chain initiation.", "content": "Protein synthesis in rabbit reticulocytes. Assays, purification, and properties of different ribosomal factors and their roles in peptide chain initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576139"}
{"pmid": "4576138", "title": "Nucleoside triphosphate-nucleoside diphosphate transphosphorylase (nucleoside diphosphokinase). 3. Subunit structure of the crystalline enzyme from brewers' yeast.", "content": "Nucleoside triphosphate-nucleoside diphosphate transphosphorylase (nucleoside diphosphokinase). 3. Subunit structure of the crystalline enzyme from brewers' yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576138"}
{"pmid": "4576141", "title": "Mucosal morphology and cellular renewal in the intestine of chickens following a single infection of Eimeria acervulina.", "content": "Mucosal morphology and cellular renewal in the intestine of chickens following a single infection of Eimeria acervulina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576141"}
{"pmid": "4576142", "title": "Experimental toxoplasma infection in mice with strains producing oocysts.", "content": "Experimental toxoplasma infection in mice with strains producing oocysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576142"}
{"pmid": "4576143", "title": "Use of various buffers for in vitro cultivation of malarial parasites.", "content": "Use of various buffers for in vitro cultivation of malarial parasites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576143"}
{"pmid": "4576140", "title": "Functional impression technique for complete denture construction with silicone elastomer.", "content": "Functional impression technique for complete denture construction with silicone elastomer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576140"}
{"pmid": "4576146", "title": "The importance of anaerobic bacteria in infectious diseases.", "content": "The importance of anaerobic bacteria in infectious diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576146"}
{"pmid": "4576148", "title": "Hypoplastic anemia. Pathophysiology and therapy.", "content": "Hypoplastic anemia. Pathophysiology and therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576148"}
{"pmid": "4576147", "title": "The newer antibiotics.", "content": "The newer antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576147"}
{"pmid": "4576149", "title": "Hemophilia.", "content": "Hemophilia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576149"}
{"pmid": "4576151", "title": "Oxygen therapy in pulmonary disease. Oxygen use and toxicity.", "content": "Oxygen therapy in pulmonary disease. Oxygen use and toxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576151"}
{"pmid": "4576150", "title": "Benign disorders of the esophagus. Presentation, diagnosis, and treatment.", "content": "Benign disorders of the esophagus. Presentation, diagnosis, and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576150"}
{"pmid": "4576152", "title": "Management of the hyperlipidemic patient.", "content": "Management of the hyperlipidemic patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576152"}
{"pmid": "4576153", "title": "Changes in the spectrum, diagnosis and management of bacterial and fungal endocarditis.", "content": "Changes in the spectrum, diagnosis and management of bacterial and fungal endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576153"}
{"pmid": "4576154", "title": "Ultrasound cardiography in clinical practice.", "content": "Ultrasound cardiography in clinical practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576154"}
{"pmid": "4576155", "title": "The His bundle electrocardiogram.", "content": "The His bundle electrocardiogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576155"}
{"pmid": "4576164", "title": "Principles of drug therapy of hyperlipidemic xanthomatous diseases.", "content": "Principles of drug therapy of hyperlipidemic xanthomatous diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576164"}
{"pmid": "4576165", "title": "Practical possibilities for lowering serum cholesterol. Results of a double-blind study.", "content": "Practical possibilities for lowering serum cholesterol. Results of a double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576165"}
{"pmid": "4576168", "title": "Pathogenesis of cardiogenic shock. II.", "content": "Pathogenesis of cardiogenic shock. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576168"}
{"pmid": "4576166", "title": "Role of elastic tissue in cholesterol deposition in the arterial wall.", "content": "Role of elastic tissue in cholesterol deposition in the arterial wall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576166"}
{"pmid": "4576167", "title": "Lipid composition of xanthomas of different types.", "content": "Lipid composition of xanthomas of different types.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576167"}
{"pmid": "4576201", "title": "Immune reaction manifesting with anterior uveitis and urogenital disease: prostaglandins as haptens.", "content": "Immune reaction manifesting with anterior uveitis and urogenital disease: prostaglandins as haptens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576201"}
{"pmid": "4576202", "title": "Experimental heterotopic liver transplantation.", "content": "Experimental heterotopic liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576202"}
{"pmid": "4576204", "title": "Intraocular histocompatibility and adhesive strength of butyl-2-cyanoacrylate. Prospective value in retinal detachment surgery.", "content": "Intraocular histocompatibility and adhesive strength of butyl-2-cyanoacrylate. Prospective value in retinal detachment surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576204"}
{"pmid": "4576206", "title": "Serratia marcescens endocarditis: successful carbenicillin and gentamicin treatment.", "content": "Serratia marcescens endocarditis: successful carbenicillin and gentamicin treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576206"}
{"pmid": "4576205", "title": "The president. The American College of Physicians.", "content": "The president. The American College of Physicians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576205"}
{"pmid": "4576207", "title": "Failure of topical amphotericin B in cryptococcosis.", "content": "Failure of topical amphotericin B in cryptococcosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576207"}
{"pmid": "4576208", "title": "M. Glenn Koenig, M.D., F.A.C.P.", "content": "M. Glenn Koenig, M.D., F.A.C.P.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576208"}
{"pmid": "4576209", "title": "The lungs and pancreatitis.", "content": "The lungs and pancreatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576209"}
{"pmid": "4576212", "title": "Papovavirus of JC type in progressive multifocal leukoencephalopathy. Rapid identification and subsequent isolation.", "content": "Papovavirus of JC type in progressive multifocal leukoencephalopathy. Rapid identification and subsequent isolation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576212"}
{"pmid": "4576224", "title": "Left ventricular end-diastolic and filling pressures in assessment of ventricular function.", "content": "Left ventricular end-diastolic and filling pressures in assessment of ventricular function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576224"}
{"pmid": "4576226", "title": "Role of keratinases in dermatophytosis. II. Fluorescent antibody studies with keratinase II of Trichophyton mentagrophytes.", "content": "Role of keratinases in dermatophytosis. II. Fluorescent antibody studies with keratinase II of Trichophyton mentagrophytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576226"}
{"pmid": "4576225", "title": "Hepato-atrial dissociation. Report of two cases and clinical implications.", "content": "Hepato-atrial dissociation. Report of two cases and clinical implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576225"}
{"pmid": "4576229", "title": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli. I. Isolation and specificity of host and plasmid mutations.", "content": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli. I. Isolation and specificity of host and plasmid mutations. Temperature-sensitive mutants of Escherichia coli defective in the replication of the plasmid colicinogenic factor E1 (ColE(1)) were isolated following mutagenesis of E. coli K12 strain carrying the ColE(1) factor. Following the mutagenic treatment an enrichment procedure utilizing the replacement of thymine with bromouracil in the ColE(1) DNA duplicated at the restrictive temperature was used. The mutants isolated following this enrichment step were the result of a mutation event either in the host chromosome or in the ColE(1) plasmid. The host mutants fell into three phenotypic classes based on the effect each mutation had on the maintenance of a variety of other extrachromosomal DNA elements. Phenotypic class I mutations affected all E. coli plasmids, both the I and F sex factor types as well as the ColE(1) factor. Phenotypic class II mutations affected the maintenance of the ColE(1) and the F sex factor type plasmids and not the I type, while phenotypic class III mutations affected only ColE(1) replication. None of these mutations was found to have a significant effect on the replication of the E. coli chromosome. The plasmid-linked mutations fell into two phenotypic classes on the basis of the ability of the Flac episome to complement the mutation in the ColE(1) plasmid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576229"}
{"pmid": "4576231", "title": "A quantitative ultrastructural study of regeneration from isolated proximal stumps of transected unmyelinated nerves.", "content": "A quantitative ultrastructural study of regeneration from isolated proximal stumps of transected unmyelinated nerves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576231"}
{"pmid": "4576230", "title": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli. II. Properties of host and plasmid mutations.", "content": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli. II. Properties of host and plasmid mutations. Host mutations in Escherichia coli K12 selected for the temperature-sensitive replication of the bacterial plasmid colicinogenic factor E(1) (ColE(1)) exhibit a pleiotropic effect with respect to the effect of the mutation on other extra-chromosomal elements. The mutations also vary with respect to the time of incubation of the cells at 43 degrees C required for complete cessation of ColE(1) DNA synthesis. While the synthesis of the bacterial chromosome appears unaffected, supercoiled ColE(1) DNA replication stops immediately in some mutants and gradually decreases during several generations of cell growth before stopping in others. Mutations isolated in the ColE(1) plasmid resulted in only a gradual cessation of ColE(1) DNA synthesis over several generations of cell growth at 43 degrees C. Conjugal transfer of the ColE(1) and ColV factors occurs normally in the host mutants when the transfer is carried out at the permissive temperature; however, the presence of a group I mutation in the donor cell prohibited conjugal transfer of either plasmid DNA at 43 degrees C to a normal recipient cell. Similarly, the presence of this mutation in the recipient prevented the establishment of ColE(1) or ColV in the mutant recipient cell upon conjugation with a normal donor at 43 degrees C. Various host ColE(1) replication mutants carrying either ColE(1) or ColE(2) were also defective in the mitomycin C-induced production of colicin E(1) or colicin E(2) at 43 degrees C. The majority of the host mutations examined exhibited a temperature sensitivity to growth in deoxycholate in addition to the inhibition of plasmid DNA replication, suggesting a membrane alteration in these mutants when grown at the restrictive temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576230"}
{"pmid": "4576232", "title": "Mutagenicity of dimethylnitrosamine in the metabolic process by rat liver microsomes.", "content": "Mutagenicity of dimethylnitrosamine in the metabolic process by rat liver microsomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576232"}
{"pmid": "4576233", "title": "Humoral factors of \"spontaneous\" mutagenesis in mammals and man.", "content": "Humoral factors of \"spontaneous\" mutagenesis in mammals and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576233"}
{"pmid": "4576227", "title": "Recent research in EEG amplitude analysis.", "content": "Recent research in EEG amplitude analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576227"}
{"pmid": "4576237", "title": "Perception of relative size of authority figures and subjects figure by sociopaths and normals.", "content": "Perception of relative size of authority figures and subjects figure by sociopaths and normals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576237"}
{"pmid": "4576236", "title": "Psychophysiological effects of extremely low frequency electromagnetic fields: a review.", "content": "Psychophysiological effects of extremely low frequency electromagnetic fields: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576236"}
{"pmid": "4576255", "title": "The optic tracts of Rana temporaia and a possible retino-preoptic pathway.", "content": "The optic tracts of Rana temporaia and a possible retino-preoptic pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576255"}
{"pmid": "4576260", "title": "Hypothalamic mediation of sinus baroreceptor-evoked muscle cholinergic dilator response.", "content": "Hypothalamic mediation of sinus baroreceptor-evoked muscle cholinergic dilator response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576260"}
{"pmid": "4576259", "title": "The role of mitochondrial adenine nucleotide pool on the regulation of fatty acid and -ketoglutarate oxidation.", "content": "The role of mitochondrial adenine nucleotide pool on the regulation of fatty acid and -ketoglutarate oxidation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576259"}
{"pmid": "4576261", "title": "Effect of hypoxia on hypothalamic mechanisms.", "content": "Effect of hypoxia on hypothalamic mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576261"}
{"pmid": "4576264", "title": "Renal regulation of sodium excretion. Function in health and in edema-forming states.", "content": "Renal regulation of sodium excretion. Function in health and in edema-forming states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576264"}
{"pmid": "4576266", "title": "Hydroxyproline stabilizes the triple helix of chick tendon collagen.", "content": "Hydroxyproline stabilizes the triple helix of chick tendon collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576266"}
{"pmid": "4576265", "title": "Diuretics in nonedematous states. Physiological basis for the clinical use.", "content": "Diuretics in nonedematous states. Physiological basis for the clinical use.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576265"}
{"pmid": "4576268", "title": "A nitrosated arginine derivative, a powerful mutagen.", "content": "A nitrosated arginine derivative, a powerful mutagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576268"}
{"pmid": "4576267", "title": "Induction of the allantoin degradative enzymes by allophanic acid, the last intermediate of the pathway.", "content": "Induction of the allantoin degradative enzymes by allophanic acid, the last intermediate of the pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576267"}
{"pmid": "4576262", "title": "Tumor-specific immunity and the Otolaryngologist.", "content": "Tumor-specific immunity and the Otolaryngologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576262"}
{"pmid": "4576269", "title": "Effect of a bifunctional imidoester on dissociation of 70S ribosomes in Escherichia coli.", "content": "Effect of a bifunctional imidoester on dissociation of 70S ribosomes in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576269"}
{"pmid": "4576270", "title": "Stimulation of DNA synthesis by adenosine diphosphoribosylation of HeLa nuclear proteins during the cell cycle.", "content": "Stimulation of DNA synthesis by adenosine diphosphoribosylation of HeLa nuclear proteins during the cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576270"}
{"pmid": "4576271", "title": "Syntheses and biological evaluation of analogs of luteinizing hormone-releasing hormone (LH-RH) modified in position 2, 3, 4 or 5.", "content": "Syntheses and biological evaluation of analogs of luteinizing hormone-releasing hormone (LH-RH) modified in position 2, 3, 4 or 5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576271"}
{"pmid": "4576263", "title": "Control for vacuum embedding methods in temporal bone histopathology.", "content": "Control for vacuum embedding methods in temporal bone histopathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576263"}
{"pmid": "4576272", "title": "Mitochondrial mutants of the yeast Saccharomyces cerevisiae showing resistance in vitro to chloramphenicol inhibition of mitochondrial protein synthesis.", "content": "Mitochondrial mutants of the yeast Saccharomyces cerevisiae showing resistance in vitro to chloramphenicol inhibition of mitochondrial protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576272"}
{"pmid": "4576273", "title": "The role of granulocytes in endotoxin-induced vascular injury.", "content": "The role of granulocytes in endotoxin-induced vascular injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576273"}
{"pmid": "4576274", "title": "A case of bullous pemphigoid and figurate erythema in association with metastatic spread of carcinoma.", "content": "A case of bullous pemphigoid and figurate erythema in association with metastatic spread of carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576274"}
{"pmid": "4576275", "title": "Pemphigus and malignancy.", "content": "Pemphigus and malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576275"}
{"pmid": "4576276", "title": "A review of the development of the health services of Rhodesia from 1923 to the present day. 3. The war years.", "content": "A review of the development of the health services of Rhodesia from 1923 to the present day. 3. The war years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576276"}
{"pmid": "4576277", "title": "Vibrosis: toward an understanding of immunity in genital infections.", "content": "Vibrosis: toward an understanding of immunity in genital infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576277"}
{"pmid": "4576278", "title": "Carcinoma of the colon and rectum.", "content": "Carcinoma of the colon and rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576278"}
{"pmid": "4576280", "title": "Release of LH by LRF injected into the CSF: a transport role for the median eminence.", "content": "Release of LH by LRF injected into the CSF: a transport role for the median eminence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576280"}
{"pmid": "4576279", "title": "Effect of synthetic LRF infused into a hypophysial portal vessel on gonadotropin release.", "content": "Effect of synthetic LRF infused into a hypophysial portal vessel on gonadotropin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576279"}
{"pmid": "4576281", "title": "Failure to demonstrate urinary excretion of luteinizing hormone-releasing factor activity in the rat following intravenous injection of porcine hypothalamic extract.", "content": "Failure to demonstrate urinary excretion of luteinizing hormone-releasing factor activity in the rat following intravenous injection of porcine hypothalamic extract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576281"}
{"pmid": "4576283", "title": "Citation of the Distinguished Leadership Award of The Endocrine Society for 1973 to John S.L. Browne, M.D.", "content": "Citation of the Distinguished Leadership Award of The Endocrine Society for 1973 to John S.L. Browne, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576283"}
{"pmid": "4576284", "title": "Citation for the Ernst Oppenheimer Memorial Award of The Endocrine Society for 1973 to Richard J. Wurtman, M.D.", "content": "Citation for the Ernst Oppenheimer Memorial Award of The Endocrine Society for 1973 to Richard J. Wurtman, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576284"}
{"pmid": "4576282", "title": "Citation for the Koch Award of The Endocrine Society for 1973 to C.H. Sawyer, Ph.D. and J.W. Everett, Ph.D.", "content": "Citation for the Koch Award of The Endocrine Society for 1973 to C.H. Sawyer, Ph.D. and J.W. Everett, Ph.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576282"}
{"pmid": "4576285", "title": "Citation for the Eli Lilly Lecturer of The Endocrine Society for 1973 to Hector F. DeLuca, Ph.D.", "content": "Citation for the Eli Lilly Lecturer of The Endocrine Society for 1973 to Hector F. DeLuca, Ph.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576285"}
{"pmid": "4576286", "title": "Citation for the Ayerst Award for Distinguished Service in Endocrinology of The Endocrine Society for 1973 to Robert M. Blizzard, M.D.", "content": "Citation for the Ayerst Award for Distinguished Service in Endocrinology of The Endocrine Society for 1973 to Robert M. Blizzard, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576286"}
{"pmid": "4576288", "title": "The millenary steps of ocular surgery.", "content": "The millenary steps of ocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576288"}
{"pmid": "4576287", "title": "Chemical and biological properties of gonadotropin releasing hormone synthesized by the solid-phase method.", "content": "Chemical and biological properties of gonadotropin releasing hormone synthesized by the solid-phase method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576287"}
{"pmid": "4576289", "title": "Portrait of a great bacteriologisy (Hans Zinsser).", "content": "Portrait of a great bacteriologisy (Hans Zinsser).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576289"}
{"pmid": "4576292", "title": "Pyrrolizidine alkaloids--the importance of being metabolized.", "content": "Pyrrolizidine alkaloids--the importance of being metabolized.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576292"}
{"pmid": "4576293", "title": "Hiatus hernia. Its significance in the elderly patient.", "content": "Hiatus hernia. Its significance in the elderly patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576293"}
{"pmid": "4576302", "title": "The so called \"ideale cholecystektomie\" (without drainage) and its place in gallstone surgery.", "content": "The so called \"ideale cholecystektomie\" (without drainage) and its place in gallstone surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576302"}
{"pmid": "4576303", "title": "A new approach to the evaluation of anti-anginal drugs (with special reference to Perhexiline maleate).", "content": "A new approach to the evaluation of anti-anginal drugs (with special reference to Perhexiline maleate).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576303"}
{"pmid": "4576304", "title": "A double blind trial of LB-46 in the treatment of angina pectoris.", "content": "A double blind trial of LB-46 in the treatment of angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576304"}
{"pmid": "4576305", "title": "Ratio of plasma glutaminases in liquid and solid tumour-bearing mice.", "content": "Ratio of plasma glutaminases in liquid and solid tumour-bearing mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576305"}
{"pmid": "4576306", "title": "Origins and early formulations of the Oedipus complex.", "content": "Origins and early formulations of the Oedipus complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576306"}
{"pmid": "4576308", "title": "The mode of action of certain drugs against helminth parasites of man.", "content": "The mode of action of certain drugs against helminth parasites of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576308"}
{"pmid": "4576309", "title": "Control of common carotid and innominate artery hemorrhage complicating tracheostomy.", "content": "Control of common carotid and innominate artery hemorrhage complicating tracheostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576309"}
{"pmid": "4576311", "title": "Peyote: an introduction.", "content": "Peyote: an introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576311"}
{"pmid": "4576313", "title": "Mescaline: the chemistry and pharmacology of its analogs.", "content": "Mescaline: the chemistry and pharmacology of its analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576313"}
{"pmid": "4576312", "title": "Biosynthesis of the peyote alkaloids.", "content": "Biosynthesis of the peyote alkaloids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576312"}
{"pmid": "4576314", "title": "Antimicrobial effects of aquatic plants from Minnesota.", "content": "Antimicrobial effects of aquatic plants from Minnesota.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576314"}
{"pmid": "4576315", "title": "Treatment of allergic rhinitis with injections of allergenic extracts.", "content": "Treatment of allergic rhinitis with injections of allergenic extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576315"}
{"pmid": "4576317", "title": "Isolation of induced mutations in E. coli affecting the electrophoretic mobility of enzymes.", "content": "Isolation of induced mutations in E. coli affecting the electrophoretic mobility of enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576317"}
{"pmid": "4576318", "title": "Induction of mitotic gene conversion by 3,3-dimethyl-I-phenyltriazene, I-(3-hydroxyphenyl-)-3,3-dimethyltriazene and by I-(4-hydroxyphenyl)-3,3-dimethyltriazene in Saccharomyces cerevisiae.", "content": "Induction of mitotic gene conversion by 3,3-dimethyl-I-phenyltriazene, I-(3-hydroxyphenyl-)-3,3-dimethyltriazene and by I-(4-hydroxyphenyl)-3,3-dimethyltriazene in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576318"}
{"pmid": "4576319", "title": "Effects of an R factor and caffeine on ultraviolet mutability in Salmonella typhimurium.", "content": "Effects of an R factor and caffeine on ultraviolet mutability in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576319"}
{"pmid": "4576326", "title": "Evaluation of human health hazards on use of dichlorvos (DDVP), especially in resin strips.", "content": "Evaluation of human health hazards on use of dichlorvos (DDVP), especially in resin strips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576326"}
{"pmid": "4576341", "title": "Phage Pl cryptic. II. Location and regulation of prophage genes.", "content": "Phage Pl cryptic. II. Location and regulation of prophage genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576341"}
{"pmid": "4576342", "title": "A negative effect of  -glucosylation on T4 growth in certain RNA polymerase mutants of escherichia coli: genetic evidence implicating pyrimidine-rich sequences of DNA in transcription.", "content": "A negative effect of  -glucosylation on T4 growth in certain RNA polymerase mutants of escherichia coli: genetic evidence implicating pyrimidine-rich sequences of DNA in transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576342"}
{"pmid": "4576343", "title": "The localization of virus-specific double-stranded RNA of cowpea mosaic virus in subcellular fractions of infected Vigna leaves.", "content": "The localization of virus-specific double-stranded RNA of cowpea mosaic virus in subcellular fractions of infected Vigna leaves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576343"}
{"pmid": "4576344", "title": "Characterization of polycistronic late lambda messenger RNA.", "content": "Characterization of polycistronic late lambda messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576344"}
{"pmid": "4576345", "title": "Isolation and characterization of mutants of bacteriophage T4 resistant to folate analogs.", "content": "Isolation and characterization of mutants of bacteriophage T4 resistant to folate analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576345"}
{"pmid": "4576347", "title": "Bacteriophage P1 derivatives with bacterial genes: a heterozygote enrichment method for the selection of p1dpro lysogens.", "content": "Bacteriophage P1 derivatives with bacterial genes: a heterozygote enrichment method for the selection of p1dpro lysogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576347"}
{"pmid": "4576346", "title": "The immunity reaction of bacteriophage T4: a noncatalytic reaction.", "content": "The immunity reaction of bacteriophage T4: a noncatalytic reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576346"}
{"pmid": "4576348", "title": "DNA synthesis in cells infected with phage P1c3.", "content": "DNA synthesis in cells infected with phage P1c3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576348"}
{"pmid": "4576349", "title": "Cucumber mosaic virus contains a functionally divided genome.", "content": "Cucumber mosaic virus contains a functionally divided genome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576349"}
{"pmid": "4576352", "title": "The biological synthesis of ascorbic acid.", "content": "The biological synthesis of ascorbic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576352"}
{"pmid": "4576356", "title": "Mode of action of rifampin on mycobacteria. II. Biosynthetic studies on the inhibition of ribonucleic acid polymerase of Mycobacterium bovis BCG by rifampin and uptake of rifampin- 14 C by Mycobacterium phlei.", "content": "Mode of action of rifampin on mycobacteria. II. Biosynthetic studies on the inhibition of ribonucleic acid polymerase of Mycobacterium bovis BCG by rifampin and uptake of rifampin- 14 C by Mycobacterium phlei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576356"}
{"pmid": "4576357", "title": "Pressure characteristics of a \"parachute,\" self-inflating, intratracheal cuff.", "content": "Pressure characteristics of a \"parachute,\" self-inflating, intratracheal cuff.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576357"}
{"pmid": "4576358", "title": "End-to-end anastomosis of the common duct using the Nakayama ring.", "content": "End-to-end anastomosis of the common duct using the Nakayama ring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576358"}
{"pmid": "4576360", "title": "Reconstructive arterial surgery: a surgical alternative to amputation.", "content": "Reconstructive arterial surgery: a surgical alternative to amputation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576360"}
{"pmid": "4576362", "title": "Physical studies on the effect of chromosomal RNA on reconstituted nucleohistones.", "content": "Physical studies on the effect of chromosomal RNA on reconstituted nucleohistones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576362"}
{"pmid": "4576363", "title": "Probabilities in genetic counseling.", "content": "Probabilities in genetic counseling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576363"}
{"pmid": "4576364", "title": "Progress in the treatment of transposition of the great arteries.", "content": "Progress in the treatment of transposition of the great arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576364"}
{"pmid": "4576365", "title": "Dr. M. G. Candau and W.H.O.", "content": "Dr. M. G. Candau and W.H.O.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576365"}
{"pmid": "4576366", "title": "Toxoplasmosis.", "content": "Toxoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576366"}
{"pmid": "4576367", "title": "Localization of hepatitis B antigen in liver organ cultures.", "content": "Localization of hepatitis B antigen in liver organ cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576367"}
{"pmid": "4576368", "title": "Toxicity of benorylate.", "content": "Toxicity of benorylate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576368"}
{"pmid": "4576369", "title": "Mediterranean anaemia in antiquity.", "content": "Mediterranean anaemia in antiquity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576369"}
{"pmid": "4576370", "title": "D.L. Savill.", "content": "D.L. Savill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576370"}
{"pmid": "4576371", "title": "R.S. MacArthur.", "content": "R.S. MacArthur.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576371"}
{"pmid": "4576372", "title": "G.W. Spark.", "content": "G.W. Spark.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576372"}
{"pmid": "4576373", "title": "E.G.R. Grant.", "content": "E.G.R. Grant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576373"}
{"pmid": "4576382", "title": "Use of coliphages as indicators of water pollution.", "content": "Use of coliphages as indicators of water pollution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576382"}
{"pmid": "4576383", "title": "Genetics in hypertension. A perspective.", "content": "Genetics in hypertension. A perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576383"}
{"pmid": "4576384", "title": "The 1972 Stouffer Prize.", "content": "The 1972 Stouffer Prize.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576384"}
{"pmid": "4576385", "title": "Importance of adaptive changes in vascular design for establishment of primary hypertension, studied in man and in spontaneously hypertensive rats.", "content": "Importance of adaptive changes in vascular design for establishment of primary hypertension, studied in man and in spontaneously hypertensive rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576385"}
{"pmid": "4576387", "title": "Principles of competitive binding assays (saturation analysis). 1. Equilibrium techniques.", "content": "Principles of competitive binding assays (saturation analysis). 1. Equilibrium techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576387"}
{"pmid": "4576386", "title": "Alterations in intrarenal blood flow distribution. Methods of measurement and relationship to sodium balance.", "content": "Alterations in intrarenal blood flow distribution. Methods of measurement and relationship to sodium balance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576386"}
{"pmid": "4576388", "title": "AACC Awards.", "content": "AACC Awards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576388"}
{"pmid": "4576392", "title": "An application of the temperature reversal effect: a possible method to evaluate donor corneae for penetrating keratoplasty.", "content": "An application of the temperature reversal effect: a possible method to evaluate donor corneae for penetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576392"}
{"pmid": "4576394", "title": "Regulation of methionyl-transfer ribonucleic acid synthetase formation in Escherichia coli and Salmonella typhimurium.", "content": "Regulation of methionyl-transfer ribonucleic acid synthetase formation in Escherichia coli and Salmonella typhimurium. The control of methionyl-transfer ribonucleic acid (tRNA) synthetase (l-methionine: soluble RNA ligase [adenosine monophosphate]) was studied in methionyl-tRNA synthetase mutants of Escherichia coli and Salmonella typhimurium. The results of activity determinations with crude extracts indicate that this enzyme of the E. coli mutant strain possessed a reduced affinity for methionine-tRNA, whereas this enzyme of the S. typhimurium mutant exhibited a decreased affinity for l-methionine. The differential rate of methionyl-tRNA synthetase formation in these two mutants was several-fold greater than that of the respective parental strains. On the other hand, the level of in vivo aminoacylation of methionine-tRNA was only about one-third that of the parent strains. These results suggest that aminoacylation of methionine-tRNA is a necessary step in repression control of methionyl-tRNA synthetase of both E. coli and S. typhimurium strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576394"}
{"pmid": "4576395", "title": "Deoxyribonucleic acid synthesis in recA and recB derivatives of an Escherichia coli K-12 strain with a temperature-sensitive deoxyribonucleic acid polymerase I.", "content": "Deoxyribonucleic acid synthesis in recA and recB derivatives of an Escherichia coli K-12 strain with a temperature-sensitive deoxyribonucleic acid polymerase I. recA and recB derivatives of a strain of Escherichia coli with a temperature-sensitive deoxyribonucleic acid (DNA) polymerase I (polA12) are inviable at high temperature, but continue to incorporate (3)H-thymine into DNA for extended periods. The DNA made in pulse-chase experiments at high temperature in the polA12 parent and its double-mutant derivatives has been examined by alkaline sucrose gradient sedimentation analysis. The low-molecular-weight DNA fragments made during short pulses were joined at the same rate in each strain. Furthermore, the resulting high-molecular-weight DNA was of the same size in each case and was stable for at least 50 min. It is concluded that the inviability of the double mutants is due neither to a defect in converting low-molecular-weight DNA intermediates to high molecular weight nor to the presence of unrepaired random breaks in their DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576395"}
{"pmid": "4576396", "title": "Distribution of ribosomal ribonucleic acid cistrons among yeast chromosomes.", "content": "Distribution of ribosomal ribonucleic acid cistrons among yeast chromosomes. High-molecular-weight deoxyribonucleic acid (DNA) of Saccharomyces carls bergensis has been fractionated by sucrose density gradient centrifugation. The main DNA fraction has an average molecular weight of about 500 x 10(6). A major fraction of the DNA molecules containing sequences homologous to ribosomal ribonucleic acid (RNA) sediments as material of this molecular weight. The remainder sediments as material of a molecular weight of about 250 x 10(6). The latter fraction contains relatively more ribosomal RNA cistrons than the former. Studies on the buoyant density of high-molecular-weight DNA homologous to ribosomal RNA have led to the conclusion that the ribosomal RNA cistrons occur in groups attached to a relatively large amount of nonribosomal RNA and suggest that ribosomal RNA cistrons are distributed over a number of yeast chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576396"}
{"pmid": "4576397", "title": "Inhibition of formation of Escherichia coli mating pairs by f1 and MS2 bacteriophages as determined with a Coulter counter.", "content": "Inhibition of formation of Escherichia coli mating pairs by f1 and MS2 bacteriophages as determined with a Coulter counter. The effect of male-specific filamentous deoxyribonucleic acid (f1) and isometric ribonucleic acid (MS2) bacteriophages on the formation of mating pairs in Escherichia coli conjugation was examined directly in the Coulter counter. When a sufficient multiplicity of infection (MOI) was used, the f1 phage immediately and completely inhibited the formation of mating pairs. On the other hand, the MS2 phage at a relatively high MOI also inhibited the formation of mating pairs significantly although not completey. The inhibitory effect of MS2 phage was dependent on the time of addition and the MOI used. At relatively low MOI (<20), the MS2 phage showed some inhibitory effect when added to a male culture prior to mixing with females, whereas no effect was observed when phages were added after mating pair formation had already commenced. At a high MOI (>400) MS2 phage disrupted the mating pairs already formed. Some preformed mating pairs were resistant to the high MOI of MS2 phages, however, and the \"sensitive\" (to high MOI) mating pairs seem to mature into \"resistant\" mating pairs as a function of time. We conclude that the tip of an F pilus is the specific attachment site for mating. The following process of mating pair formation has been formulated by deduction. (i) The sides of F pili weakly contact female cells, (ii) then the tips of F pili attach to the specific receptor sites to form initial mating pairs, and (iii) those pairs mature into mating pairs that are resistant to the high MOI of MS2 phages. The high MOI of MS2 prevents the first step, whereas f1 phages affect the second step-the binding between the tips of F pili and the receptor sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576397"}
{"pmid": "4576398", "title": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli: requirement for deoxyribonucleic acid polymerase I in the replication of the plasmid ColE 1 .", "content": "Temperature-sensitive mutants for the replication of plasmids in Escherichia coli: requirement for deoxyribonucleic acid polymerase I in the replication of the plasmid ColE 1 . An Escherichia coli mutant (polA1), defective in deoxyribonucleic acid (DNA) polymerase I, (EC 2.7.7.7) is unable to maintain colicinogenic factor E1 (ColE1), whereas several sex factor plasmids are maintained normally in this strain. polA1 mutant strains containing these sex factor plasmids do not exhibit a readily detectable plasmid-induced polymerase activity. A series of E. coli mutants that are temperature sensitive for ColE1 maintenance, but able to maintain other plasmids, were isolated and shown to fall into two phenotypic groups. Mutants in one group are defective specifically in ColE1 maintenance at 43 C, but exhibit normal DNA polymerase I activity. Mutations in the second group map in the polA gene of E. coli, and bacteria carrying these mutations are sensitive to methylmethanesulfonate (MMS). Revertants that were selected either for MMS resistance or the ability to maintain ColE1 were normal for both properties. The DNA polymerase I enzyme of two of these mutants shows a pronounced temperature sensitivity when compared to the wild-type enzyme. An examination of the role of DNA polymerase I in ColE1 maintenance indicates that it is essential for normal replication of the plasmid. In addition, the presence of a functional DNA polymerase I in both the donor and recipient cell is required for the ColV-promoted conjugal transfer of ColE1 and establishment of the plasmid in the recipient cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576398"}
{"pmid": "4576393", "title": "Role of herpesviruses in Marek's disease, a malignant lymphoma of chickens.", "content": "Role of herpesviruses in Marek's disease, a malignant lymphoma of chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576393"}
{"pmid": "4576399", "title": "Isolation of deoxyribonucleic acid methylase mutants of Escherichia coli K-12.", "content": "Isolation of deoxyribonucleic acid methylase mutants of Escherichia coli K-12. Fourteen deoxyribonucleic acid (DNA) and 10 ribonucleic acid (RNA) methylation mutants were isolated from Escherichia coli K-12 by examining the ability of nucleic acids prepared from clones of unselected mutagenized cells to accept methyl groups from wild-type crude extract. Eleven of the DNA methylation mutants were deficient in 5-methylcytosine (5-MeC) and were designated Dcm. Three DNA methylation mutants were deficient in N(6)-methyladenine (N(6)-MeA) and were designated Dam. Extracts of the mutants were tested for DNA-cytosine:S-adenosylmethionine and DNA-adenine:S-adenosylmethionine methyltransferase activities. With one exception, all of the mutants had reduced or absent activity. A representative Dcm mutation was located at 36 to 37 min and a representative Dam mutation was located in the 60-to 66-min region on the genetic map. The Dcm mutants had no obvious associated phenotypic abnormality. The Dam mutants were defective in their ability to restrict lambda. None of the mutations had the effect of being lethal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576399"}
{"pmid": "4576400", "title": "Lipid synthesis during sporulation of Saccharomyces cerevisiae.", "content": "Lipid synthesis during sporulation of Saccharomyces cerevisiae. Lipid synthesis was studied in both sporulating (diploid) and nonsporulating (haploid) cells of Saccharomyces cerevisiae. Two phases of lipid synthesis occur in diploid cells transferred to sporulation medium. Phase I, which occurs during the first 12 h of exposure to sporulation medium, was also observed in the haploid strains. Phase II, occurring from the 20th to the 25th h, coincided with the appearance of mature asci and was observed only in the diploid cells. The majority of phospholipid synthesis took place during period I, whereas neutral lipid synthesis occurred during both periods. Phospholipid synthesis was virtually identical in both type and quantity in the sporulating and nonsporulating strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576400"}
{"pmid": "4576401", "title": "Reconstitution of nitrate reductase activity and formation of membrane particles from cytoplasmic extracts of chlorate-resistant mutants of Escherichia coli.", "content": "Reconstitution of nitrate reductase activity and formation of membrane particles from cytoplasmic extracts of chlorate-resistant mutants of Escherichia coli. The reconstitution of nitrate reductase activity in mixtures of cytoplasmic fractions from the chlorate-resistant mutants chlA, B, C, and E which are lacking this activity was investigated, and the membrane-like particulate material which formed during this reconstitution was analyzed by polyacrylamide gel electrophoresis. When chlA and chlB extracts are incubated together, the cytoplasmic membrane proteins present in the particles which are formed are contributed by both mutants, and the proteins are essentially the same as the proteins in the cytoplasmic membrane fractions of the two mutants. Identical amounts of protein become particulate when cytoplasmic extracts of any of the mutant strains or wild-type strains are incubated at 32 C either singly or in mixtures, and the formation of particulate material does not appear to be a consequence of nitrate reductase reconstitution. Experiments with wild-type strains indicate that the membrane proteins in the cytoplasmic extract are derived from the cytoplasmic membrane during cell breakage. Reconstitution experiments involving various combinations of preincubated and unincubated extracts of the mutants have allowed a preliminary identification of three types of components which are necessary for the formation of active nitrate reductase: (i) a soluble factor present only in extracts from induced chlB; (ii) a different soluble factor which is missing in chlB but is present in extracts from wild-type, chlA, chlC, and chlE; and (iii) a complex including the nitrate reductase protein which is inactivated by preincubation of the mutant extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576401"}
{"pmid": "4576402", "title": "Colicin B: mode of action and inhibition by enterochelin.", "content": "Colicin B: mode of action and inhibition by enterochelin. Adsorption of colicin B to a sensitive strain of Escherichia coli results in rapid cessation of deoxyribonucleic acid, ribonucleic acid, and protein synthesis. Some classes of mutants insensitive to colicin B hyperexcrete a colicin inhibitor into their growth medium. This inhibitor functions by preventing adsorption of colicin B and does not rescue cells to which colicin has already adsorbed. The inhibitor is insensitive to nucleases, proteolytic enzymes, and lysozyme and is not extracted into organic solvents. The inhibitory material has a low molecular weight, which rules out identification as lipopolysaccharide, although purified lipopolysaccharide has some inhibitory activity. Evidence is presented that the inhibitor is enterochelin, an iron chelator which is the cyclic trimer of 2,3-dihydroxybenzoylserine. Enterochelin does not inhibit colicin M, a colicin that is produced by many strains colicinogenic for colicin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576402"}
{"pmid": "4576403", "title": "Excretion of enterochelin by exbA and exbB mutants of Escherichia coli.", "content": "Excretion of enterochelin by exbA and exbB mutants of Escherichia coli. Escherichia coli mutants that are insensitive to colicins B and I hyperproduce and excrete the iron chelator enterochelin, which is an inhibitor of these colicins. These mutants are classified as exbA and exbB. The exbA mutants are chromium sensitive and require iron for growth, and the mutations are located in the tonB region at min 25 of the E. coli chromosome. tonB mutants in which the genome of phage lambda is inserted into the bacterial chromosome within the tonB gene also exhibit enterochelin excretion. The exbB mutants require methionine and probably result from deletions which are located between min 56 and 58. Colicin insensitivity, enterochelin excretion and methionine auxotrophy are recessive in exbB merodiploids. The methionine requirement of exbB strains is satisfied by cystathionine or homocysteine, and exbB mutants are sensitive to ethionine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576403"}
{"pmid": "4576404", "title": "Model for the structure of the shape-maintaining layer of the Escherichia coli cell envelope.", "content": "Model for the structure of the shape-maintaining layer of the Escherichia coli cell envelope. The surface area per repeating murein unit (i.e. per molecule of diaminopimelate) has been determined for the cell envelopes of the Escherichia coli strains K-12 and W. This area was constantly found to be 1.3 nm(2). Using this value and other previously determined properties of E. coli murein, a three-dimensional model of murein is proposed. The model specifies a monomolecular layer in which disaccharide units are each 1.03 nm long, and the polysaccharide chains, all parallel, are 1.25 nm apart. The cross-linking peptide side-chains have the same atomic coordinates and are arranged above or below the polysaccharide chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576404"}
{"pmid": "4576405", "title": "Molecular nature of R-factor deoxyribonucleic acid isolated from Salmonella typhimurium minicells.", "content": "Molecular nature of R-factor deoxyribonucleic acid isolated from Salmonella typhimurium minicells. In earlier reports it was shown that a variety of extrachromosomal elements harbored in the Escherichia coli minicell producer segregate into the minicells. We show in this report that the fi(+) R factor R-100-1 (derepressed derivative of R-100) similarly segregates into minicells produced by a Salmonella typhimurium strain. Four distinct classes of covalently closed circular deoxyribonucleic acid molecules are found in minicells derived from the R(+)Salmonella minicell producer. The sum of the average molecular weights or contour lengths of the circular molecules in two of the classes is equal to the average molecular weight or contour length of those in a third class. The data suggest that R-100-1 dissociates into resistance determinants (i.e., genes that specify the molecules that confer resistance) and the resistance transfer factor (i.e., genes responsible for the transferability of the R factor to a recipient). In contrast, only one molecular species is found in minicells derived from the R(+) (R-100-1) Escherichia coli minicell producer. The fourth size class consists of small covalently closed circles (minicircles), which were originally found in the R(-)Salmonella minicell producer and are shown in this report to be enhanced in number in R(+)Salmonella minicells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576405"}
{"pmid": "4576407", "title": "Genetic determination of the constitutive biosynthesis of phospho- -glucosidase A in Escherichia coli K-12.", "content": "Genetic determination of the constitutive biosynthesis of phospho- -glucosidase A in Escherichia coli K-12. Escherichia coli wild-type cells form constitutively the enzyme phospho-beta-glucosidase A, which has a high affinity for phosphorylated aromatic beta-glucosides and a low affinity for phosphorylated beta-methyl-glucoside. Phospho-beta-glucosidase B and beta-glucoside permease I are formed in aromatic beta-glucoside-fermenting mutants. Mutants lacking phospho-beta-glucosidases A and B have been isolated. These mutants showed a reduced rate of inducibility of the beta-glucoside permease I. The restoration of phospho-beta-glucosidase A or B activity resulted in an increased rate of induction of the beta-glucoside permease I. The presence of the phospho-beta-glucosidases was not required for the constitutive biosynthesis of the beta-glucoside permease. Mutants selected for growth on beta-methyl-glucoside as carbon source showed an increased level of constitutive phospho-beta-glucosidase A activity. Gene bglD, the structural gene for phospho-beta-glucosidase A, was mapped between the pyrE locus and the cluster bgl loci, whereas bglE, the regulatory site determining the hyperproduction of phospho-beta-glucosidase A, was mapped between the bgl and ilv clusters. The bglE locus appears to have a regulatory effect on the expression of the bglD gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576407"}
{"pmid": "4576406", "title": "Effects of toluene and phenethyl alcohol on the ultrastructure of Escherichia coli.", "content": "Effects of toluene and phenethyl alcohol on the ultrastructure of Escherichia coli. Treatment of Escherichia coli cells with 0.25% toluene caused partial dissolution of the plasma membrane concomitant with displacement of nuclear material towards the cell periphery. By contrast, treatment with 0.25% phenethyl alcohol generated intracellular membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576406"}
{"pmid": "4576408", "title": "S-adenosyl methionine-mediated repression of methionine biosynthetic enzymes in Saccharomyces cerevisiae.", "content": "S-adenosyl methionine-mediated repression of methionine biosynthetic enzymes in Saccharomyces cerevisiae. S-adenosylmethionine (SAM) has been shown to provoke repression of some methionine-specific enzymes in wild-type cells, namely, adenosine triphosphate sulfurylase, sulfite reductase, and homocysteine synthetase. Repressive effects observed in SAM-supplemented cultures should be due to SAM per se, since the intracellular pool of SAM increases while the intracellular pool of methionine remains low and constant. Derepression brought about by methionine limitation is accompanied by a severe decrease in SAM as well as methionine pool sizes, although methionine adenosyl transferase is slightly derepressed. Different hypotheses have been considered to account for the previously reported implication of methionyl transfer ribonucleic acid and the presently reported SAM effects in this regulatory process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576408"}
{"pmid": "4576410", "title": "Comparison of the resA1 and polA1 mutations in isogenic strains of Escherichia coli K-12.", "content": "Comparison of the resA1 and polA1 mutations in isogenic strains of Escherichia coli K-12. Strains carrying either the polA1 or resA1 mutation are deficient in DNA polymerase I, and the polA1 and resA1 mutations do not complement in merozygotes. The effect of these mutations in otherwise identical genetic backgrounds was studied: after ultraviolet irradiation both strains degrade their DNA more rapidly and more extensively than the wild-type strains. However, after X-ray irradiation the resA1 strain shows little DNA breakdown and repairs its single-strand breaks. In contrast, the polA1 strain degrades its DNA extensively, and single-strand breaks are not repaired. Moreover, the resA1 strain is capable of supporting the growth of a red(-) bacteriophage lambda, whereas the polA1 strain is not.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576410"}
{"pmid": "4576409", "title": "Teichoic acid of a stabilized L-form of Streptococcus pyogenes.", "content": "Teichoic acid of a stabilized L-form of Streptococcus pyogenes. A stabilized L-form of Streptococcus pyogenes continues to synthesize glycerol teichoic acid. This polymer was obtained from S. pyogenes and its L-form, treated in identical fashion, and compared. Highly purified glycerol teichoic acid from only the L-form was found to be devoid of d-alanine and to have a shorter chain length. Otherwise, the glycerol teichoic acid from these two organisms was found to be a 1,3-phosphodiester-linked glycerophosphate polymer substituted with d-glucose. Evidence is presented that most, if not all, of the glycerol teichoic acid in this streptococcus lies between the wall and membrane. A possible need for the continued synthesis of a minute amount of glycerol teichoic acid by this L-form for survival is discussed in terms of the known function of teichoic acids in bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576409"}
{"pmid": "4576411", "title": "Transport of tricarboxylic acids in Salmonella typhimurium.", "content": "Transport of tricarboxylic acids in Salmonella typhimurium. Salmonella typhimurium possesses at least three inducible transport systems for the tricarboxylic acids (citric, isocitric, cis-aconitic, and tricarballylic). The first system was induced by citrate, isocitrate, or cis-aconitate, and transported citric acid and isocitric acid. The second system was also induced by the same acids as in the first system and transported cis-aconitic acid. This system required Mg(2+) ions and was stable at pH 8.4 but unstable at pH 7.0. The metal ion was replaced with Sr(2+) or Ca(2+) ions but not with Ba(2+) ions. The third system was induced by tricarballylate and transported citric acid, cis-aconitic acid, and tricarballylic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576411"}
{"pmid": "4576412", "title": "Replication of deoxyribonucleic acid during the division cycle of Salmonella typhimurium.", "content": "Replication of deoxyribonucleic acid during the division cycle of Salmonella typhimurium. The rate of thymidine incorporation into cells of Salmonella typhimurium growing in different media has been measured. In glucose-minimal medium, deoxyribonucleic acid (DNA) replication occurs during the first two-thirds of the division cycle; the final one-third of the division cycle was devoid of DNA replication. The measured doubling time of S. typhimurium in this medium is approximately 48 min, indicating that C (the time for a round of replication) and D (the time between termination and cell division) are approximately 32 and 16 min, respectively. At slower growth rates the pattern of replication is the same as glucose minimal medium. At faster growth rates the \"gap\" in DNA synthesis disappears. At rapid growth rates evidence for multiple forks is obtained.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576412"}
{"pmid": "4576413", "title": "Effect of serine hydroxamate on phospholipid synthesis in Escherichia coli.", "content": "Effect of serine hydroxamate on phospholipid synthesis in Escherichia coli. Serine hydroxamate, which inhibits the charging of seryl-transfer ribonucleic acid, reduced the synthesis of phospholipid and nucleic acids in Escherichia coli. This effect was analogous to depriving amino acid auxotrophs of their nutritional requirement and appears to be a manifestation of the stringent response shown by rel(+) strains of E. coli. Amino acid starvation (serine or methionine) alone or serine hydroxamate treatment alone results in 60 to 80% inhibition of lipid accumulation, 90% inhibition of ribonucleic acid accumulation, and an increase in guanosine tetraphosphate (ppGpp). These three effects were reversed by addition of chloramphenicol (CM). A combination of serine starvation and serine hydroxamate treatment resulted in inhibition of lipid and RNA accumulation as well as an increase in ppGpp, but the consequences of the double block were not reversed by CM. We conclude that a strong interrelationship exists among these processes and that CM acts to relax a stringent response by mechanisms other than interference with ppGpp formation. All species of phospholipid were affected by a stringent response evoked by amino acid starvation or addition of serine hydroxamate, but in all cases the synthesis of phosphatidylethanolamine was most severely inhibited. Serine hydroxamate was not incorporated into lipid but specifically caused phosphatidylserine accumulation. Serine starvation produced a dramatic alteration of the distribution of isotope incorporated into phospholipid, which resulted from the stringent response compounded with the limitation of a substrate for phosphatidylserine synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576413"}
{"pmid": "4576414", "title": "Ribosomal ribonucleic acid-adenine (N 6 -) methylase of Escherichia coli strain B: ionic and substrate site requirements.", "content": "Ribosomal ribonucleic acid-adenine (N 6 -) methylase of Escherichia coli strain B: ionic and substrate site requirements. These investigations are concerned with the ionic and substrate-site requirements of ribosomal ribonucleic acid (rRNA)-adenine (N(6)-) methylase of Escherichia coli B. The methylase was essentially inactive in solutions of low ionic strength. The addition of MgCl(2) (optimal at 5 mM) or; to a lesser degree, KCl (optimal at 45 mM) stimulated the rate of methylation; the combination of MgCl(2) and KCl stimulated methylation to an extent equivalent to the sum of the stimulation of each acting alone. The extent of nonspecific binding of the methylase to rRNA decreased as the ionic strength of the solution increased. In the absence of ions, dimethylsulfoxide (DMSO), a nucleic acid denaturing agent, had little influence on the rate of methylation; however, DMSO plus KCl synergistically increased both the rate and the extent of methylation to a greater degree than the combination of Mg(2+) plus K(+). NH(4) (+) was less effective than K(+), and the divalent Mg(2+) offered little stimulation. Monovalent anions (acetate, nitrate, and chloride) were equally effective, whereas divalent SO(4) (2-) was decidedly inhibitory. The appropriate ionic milieu of mono- and divalent cations was required to provide the appropriate conformation of the rRNA and to facilitate specific interactions of the methylase and its recognition sites in the rRNA, while decreasing nonspecific ionic binding of the methylase to rRNA. DMSO may facilitate methylation by increasing the number of substrate sites exposed in single-stranded regions of the rRNA. Nonmethylatable rRNA species served as competitive inhibitors, whereas the polyanions deoxyribonucleic acid, transfer RNA, and polyadenylic acid were inactive. Micrococcus lysodeikticus and Bacillus subtilis rRNA, methylated by the methylase, each contained two distinct heptanucleotides containing newly synthesized 6-methyladenine moieties. The data are consistent with the view that E. coli strain B possesses two species of rRNA-adenine (N(6)-) methylases, each of which recognizes a specific adenine moiety in a unique pentapurine nucleotide sequence in a single-stranded region of rRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576414"}
{"pmid": "4576415", "title": "Effect of iron and salt on prodigiosin synthesis in Serratia marcescens.", "content": "Effect of iron and salt on prodigiosin synthesis in Serratia marcescens. Serratia marcescens wild-types ATCC 264 and Nima grew but did not synthesize prodigiosin in a glycerol-alanine medium containing 10 ng of Fe per ml. Wild-type 264 required the addition of 0.2 mug of Fe per ml for maximal growth and prodigiosin synthesis; Nima required 0.5 mug of Fe per ml. Three percent, but not 0.1%, sea salts inhibited prodigiosin synthesis in a complex medium containing up to 10 mug of Fe per ml. NaCl was the inhibitory sea salt component. The inhibition was not specific for NaCl; equimolar concentrations of Na(2)SO(4), KCl, and K(2)SO(4) also inhibited prodigiosin synthesis. Experiments with strains 264 and Nima and with mutant WF which cannot synthesize 4-methoxy-2-2'-bipyrrole-5-carboxyaldehyde (MBC), the bipyrrole moiety of prodigiosin, and with mutant 9-3-3 which cannot synthesize the monopyrrole moiety 2-methyl-3-amylpyrrole (MAP) showed that both MBC synthesis and the reaction condensing MAP and MBC to form prodigiosin were relatively more sensitive to NaCl inhibition than the MAP-synthesizing step. The capacity of whole cells to condense MAP and MBC was present, but inactive, in cells grown in NaCl; removal of the NaCl from non-proliferating salt-grown cells restored the activity. Other evidence suggests the existence of a common precursor to the MAP- and MBC-synthesizing pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576415"}
{"pmid": "4576416", "title": "Acetaminophen versus propoxyphene hydrochloride for relief of pain in episiotomy patients.", "content": "Acetaminophen versus propoxyphene hydrochloride for relief of pain in episiotomy patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576416"}
{"pmid": "4576417", "title": "Controlled studies of metopimazine for the treatment of nausea and vomiting.", "content": "Controlled studies of metopimazine for the treatment of nausea and vomiting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576417"}
{"pmid": "4576422", "title": "Foreign-body tumorigenesis: no requirement for tissue anoxia.", "content": "Foreign-body tumorigenesis: no requirement for tissue anoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576422"}
{"pmid": "4576423", "title": "Soft gelatin capsules. I. Factors affecting capsule shell dissolution rate.", "content": "Soft gelatin capsules. I. Factors affecting capsule shell dissolution rate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576423"}
{"pmid": "4576424", "title": "Pharmacokinetics and molecular modification: implications in drug design and evaluation.", "content": "Pharmacokinetics and molecular modification: implications in drug design and evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576424"}
{"pmid": "4576425", "title": "Synthesis and antimalarial activity of benzotrifluoride derivatives.", "content": "Synthesis and antimalarial activity of benzotrifluoride derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576425"}
{"pmid": "4576419", "title": "National Health Insurance.", "content": "National Health Insurance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576419"}
{"pmid": "4576420", "title": "Fluoride uptake by enamel from topical solutions and gels: an in vitro study.", "content": "Fluoride uptake by enamel from topical solutions and gels: an in vitro study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576420"}
{"pmid": "4576426", "title": "Hypocholesterolemic agents. II. Inhibition of  -hydroxy- -methylglutaryl coenzyme A reductase by arylalkyl hydrogen succinates and glutarates.", "content": "Hypocholesterolemic agents. II. Inhibition of  -hydroxy- -methylglutaryl coenzyme A reductase by arylalkyl hydrogen succinates and glutarates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576426"}
{"pmid": "4576428", "title": "Effect of dehydroascorbic acid on permeability of pancreatic islet tissue in vitro.", "content": "Effect of dehydroascorbic acid on permeability of pancreatic islet tissue in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576428"}
{"pmid": "4576427", "title": "Dopaminergic neurons: effect of antipsychotic drugs and amphetamine on single cell activity.", "content": "Dopaminergic neurons: effect of antipsychotic drugs and amphetamine on single cell activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576427"}
{"pmid": "4576430", "title": "Historical perspective: the LPN in Veterans Administration nursing service.", "content": "Historical perspective: the LPN in Veterans Administration nursing service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576430"}
{"pmid": "4576431", "title": "Dr. Donald Kerr receives Distinguished Faculty Achievement Award from University of Michigan.", "content": "Dr. Donald Kerr receives Distinguished Faculty Achievement Award from University of Michigan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576431"}
{"pmid": "4576418", "title": "Behavior.", "content": "Behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576418"}
{"pmid": "4576432", "title": "Radiographic examination of the edentulous patient. I. Review of the literature and preliminary report comparing three methods.", "content": "Radiographic examination of the edentulous patient. I. Review of the literature and preliminary report comparing three methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576432"}
{"pmid": "4576421", "title": "The use of the nursing bottle.", "content": "The use of the nursing bottle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576421"}
{"pmid": "4576439", "title": "Genetic control of sexual difference.", "content": "Genetic control of sexual difference.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576439"}
{"pmid": "4576440", "title": "Network thermodynamics: dynamic modelling of biophysical systems.", "content": "Network thermodynamics: dynamic modelling of biophysical systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576440"}
{"pmid": "4576448", "title": "Perry Clement Talkington, M.D. one hundred and first president, 1972-1973.", "content": "Perry Clement Talkington, M.D. one hundred and first president, 1972-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576448"}
{"pmid": "4576450", "title": "Eugen Kahn 1887-1973.", "content": "Eugen Kahn 1887-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576450"}
{"pmid": "4576449", "title": "Fluphenazine enanthate and fluphenazine decanoate: a comparison of their duration of action and motor side effects.", "content": "Fluphenazine enanthate and fluphenazine decanoate: a comparison of their duration of action and motor side effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576449"}
{"pmid": "4576451", "title": "Adolf Meyer and psychobiology.", "content": "Adolf Meyer and psychobiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576451"}
{"pmid": "4576452", "title": "Mandarin feet.", "content": "Mandarin feet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576452"}
{"pmid": "4576453", "title": "The hard palate.", "content": "The hard palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576453"}
{"pmid": "4576457", "title": "The royal hospitals of the City of London.", "content": "The royal hospitals of the City of London.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576457"}
{"pmid": "4576458", "title": "Review of the literature.", "content": "Review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576458"}
{"pmid": "4576460", "title": "Hybridization of a human lymphoid leukaemia permanent cell line with mouse fibroblast cells.", "content": "Hybridization of a human lymphoid leukaemia permanent cell line with mouse fibroblast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576460"}
{"pmid": "4576462", "title": "Dermographism: reduction in weal size by chlorpheniramine and hydroxyzine.", "content": "Dermographism: reduction in weal size by chlorpheniramine and hydroxyzine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576462"}
{"pmid": "4576463", "title": "Polymeric collagen.", "content": "Polymeric collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576463"}
{"pmid": "4576461", "title": "The mechanism of action of heterologous anti-lymphocyte sera. I. \"In vitro\" activity and their effects on different aspects of immunity in rats.", "content": "The mechanism of action of heterologous anti-lymphocyte sera. I. \"In vitro\" activity and their effects on different aspects of immunity in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576461"}
{"pmid": "4576464", "title": "Immunoglobulin and complement bearing lymphocytes in eczema.", "content": "Immunoglobulin and complement bearing lymphocytes in eczema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576464"}
{"pmid": "4576465", "title": "Studies on the defective haematopoietic microenvironment of Sl/Sl d  mice.", "content": "Studies on the defective haematopoietic microenvironment of Sl/Sl d  mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576465"}
{"pmid": "4576466", "title": "Adjuvant therapy for adenocarcinoma of the kidney: present position and prospects.", "content": "Adjuvant therapy for adenocarcinoma of the kidney: present position and prospects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576466"}
{"pmid": "4576468", "title": "Aneurysms in human renal homografts.", "content": "Aneurysms in human renal homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576468"}
{"pmid": "4576467", "title": "The detection and prediction of acute rejection episodes in human renal transplants using radioactive fibrinogen.", "content": "The detection and prediction of acute rejection episodes in human renal transplants using radioactive fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576467"}
{"pmid": "4576469", "title": "Transection of the bladder with particular reference to enuresis.", "content": "Transection of the bladder with particular reference to enuresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576469"}
{"pmid": "4576470", "title": "A trial of polyglycolic acid sutures for circumcision.", "content": "A trial of polyglycolic acid sutures for circumcision.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576470"}
{"pmid": "4576471", "title": "Comparison of two commercially available dipinocula with standard bacteriological assessment of bacteriuria.", "content": "Comparison of two commercially available dipinocula with standard bacteriological assessment of bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576471"}
{"pmid": "4576472", "title": "Peripartum hepatic dysfunction and xanthogranulomatous pyelonephritis.", "content": "Peripartum hepatic dysfunction and xanthogranulomatous pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576472"}
{"pmid": "4576473", "title": "Principles of organization of the ventrobasal complex in mammals.", "content": "Principles of organization of the ventrobasal complex in mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576473"}
{"pmid": "4576459", "title": "Chemotherapy studies of Salmonella typhimurium in chickens.", "content": "Chemotherapy studies of Salmonella typhimurium in chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576459"}
{"pmid": "4576482", "title": "An early case of leprosy in a European.", "content": "An early case of leprosy in a European.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576482"}
{"pmid": "4576483", "title": "A review of the development of the health services of Rhodesia from 1923 to the present day. II.", "content": "A review of the development of the health services of Rhodesia from 1923 to the present day. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576483"}
{"pmid": "4576484", "title": "A field trial of the effectiveness of cycloguanil pamoate in Rhodesia.", "content": "A field trial of the effectiveness of cycloguanil pamoate in Rhodesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576484"}
{"pmid": "4576486", "title": "Clinical experience of amoxycillin in the United Kingdom.", "content": "Clinical experience of amoxycillin in the United Kingdom.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576486"}
{"pmid": "4576488", "title": "Preliminary clinical study with amoxycillin (BRL 2333) in complicated lower respiratory tract infections.", "content": "Preliminary clinical study with amoxycillin (BRL 2333) in complicated lower respiratory tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576488"}
{"pmid": "4576492", "title": "Stereotaxic-hypothalamotomy.", "content": "Stereotaxic-hypothalamotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576492"}
{"pmid": "4576493", "title": "An assessment of cognitive function in postthalamotomy Parkinson patients.", "content": "An assessment of cognitive function in postthalamotomy Parkinson patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576493"}
{"pmid": "4576494", "title": "Hexachlorophane and skin care of newborn infants.", "content": "Hexachlorophane and skin care of newborn infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576494"}
{"pmid": "4576496", "title": "Arginase induction in Aspergillus nidulans. The appearance and decay of the coding capacity of messenger.", "content": "Arginase induction in Aspergillus nidulans. The appearance and decay of the coding capacity of messenger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576496"}
{"pmid": "4576500", "title": "Seminar approach for teaching removable partial denture diagnosis.", "content": "Seminar approach for teaching removable partial denture diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576500"}
{"pmid": "4576498", "title": "Pretectal projections to the inferior olive in the rabbit.", "content": "Pretectal projections to the inferior olive in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576498"}
{"pmid": "4576499", "title": "Potential uses of prostaglandins in control of reproductive cycles of domestic animals.", "content": "Potential uses of prostaglandins in control of reproductive cycles of domestic animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576499"}
{"pmid": "4576501", "title": "Inhibition of the immune response by 7S antibody mechanism and site of action.", "content": "Inhibition of the immune response by 7S antibody mechanism and site of action. A cell culture system was used to investigate the mechanism of action of the feedback inhibition caused by specific 7S antibody. It was found that preincubation of spleen cells with specific 7S antibody led to a marked reduction in the in vitro response of the treated spleen cells to the antigen used to prepare the antibody. The inhibition was not caused by a carry-over of free antibody nor by the release of 7S antibody from the cells. Rather, the preincubation appeared to specifically inactivate one of the cells required for initiation of an in vitro response. Since the suppression could be reversed by addition of untreated cells, it was possible to characterize the properties of the reconstituting cell. This cell is identified as the nonlymphoid accessory cell (A cell) by several criteria. (a) Suppression can be demonstrated only in assay systems requiring functional A cells. (b) The most active sources for reconstitution are also good sources for A cells. (c) The sedimentation velocity of the reconstituting cell is identical with that for A cells. (d) Like A cells, the reconstituting cell is resistant to high doses of ionizing radiation. (e) The reconstituting ability is not affected by anti-theta antibody. Of the three cells required for the initiation of an immune response, A cells, bone marrow-derived cells, and thymus-derived cells, the data are only compatible with the reconstituting cell being an A cell. Additional experiments suggest that the Fc portion of 7S antibody binds to the surface of A cells. Thus, fluorescein isothiocyanate-labeled 7S antibody binds specifically to cells with properties similar to those described above, and F(ab')(2) fragments, lacking Fc portion, are unable to cause immunosuppression when they are preincubated with spleen cells. It is possible that this binding is related to the specific suppression caused by 7S antibody molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576501"}
{"pmid": "4576502", "title": "Antibodies to TRIC agents in matched human tears and sera.", "content": "Antibodies to TRIC agents in matched human tears and sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576502"}
{"pmid": "4576503", "title": "Immunity to chlamydial infections of the eye. I. The role of circulatory and secretory antibodies in resistance to reinfection with guinea pig inclusion conjunctivitis.", "content": "Immunity to chlamydial infections of the eye. I. The role of circulatory and secretory antibodies in resistance to reinfection with guinea pig inclusion conjunctivitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576503"}
{"pmid": "4576504", "title": "Acute destruction by humoral antibody of rat skin grafted to mice.", "content": "Acute destruction by humoral antibody of rat skin grafted to mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576504"}
{"pmid": "4576505", "title": "Age-dependent changes in sensitivity to antigen in the mouse.", "content": "Age-dependent changes in sensitivity to antigen in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576505"}
{"pmid": "4576506", "title": "Lymphocyte populations: separation by discontinuous density gradient centrifugation.", "content": "Lymphocyte populations: separation by discontinuous density gradient centrifugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576506"}
{"pmid": "4576507", "title": "Mechanism of allograft rejection in New Zealand mice. I. Cell synergy and its age-dependent loss.", "content": "Mechanism of allograft rejection in New Zealand mice. I. Cell synergy and its age-dependent loss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576507"}
{"pmid": "4576508", "title": "Sir Francis Walshe. (1886-1973).", "content": "Sir Francis Walshe. (1886-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576508"}
{"pmid": "4576509", "title": "Robert S. Schwab. (1903-1972).", "content": "Robert S. Schwab. (1903-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576509"}
{"pmid": "4576510", "title": "The relationship between hydramnios and some characteristics of the infant in pregnancies complicated by fetal anencephaly.", "content": "The relationship between hydramnios and some characteristics of the infant in pregnancies complicated by fetal anencephaly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576510"}
{"pmid": "4576511", "title": "The effects of waxed and unwaxed dental floss on interdental plaque accumulation and interdental gingival health.", "content": "The effects of waxed and unwaxed dental floss on interdental plaque accumulation and interdental gingival health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576511"}
{"pmid": "4576512", "title": "Responses to the Gold Medal Award presented to the late Dr. Irving Glickman, San Diego, California, October 27, 1972.", "content": "Responses to the Gold Medal Award presented to the late Dr. Irving Glickman, San Diego, California, October 27, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576512"}
{"pmid": "4576513", "title": "Willard Corwin Fleming, D.D.S.,D.Sc. (Hon.), LL.D. (Hon.), 1899-1972.", "content": "Willard Corwin Fleming, D.D.S.,D.Sc. (Hon.), LL.D. (Hon.), 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576513"}
{"pmid": "4576514", "title": "Host-controlled modification and restriction of bacteriophage T7 by escherichia coli B.", "content": "Host-controlled modification and restriction of bacteriophage T7 by escherichia coli B. T7 phage resists Escherichia coli B host-controlled modification and restriction in vivo, but its DNA carries roughly five sites which are susceptible to the purified enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576514"}
{"pmid": "4576515", "title": "Order of injection of T7 bacteriophage DNA.", "content": "Order of injection of T7 bacteriophage DNA. The deoxyribonucleic acid (DNA) corresponding to the left-hand end of the genetic map is injected first in T7 phage infection. The order was deduced by use of marker rescue experiments to see which genes are still injected after the double-stranded DNA chain is broken by X rays. The treatment causes a selective loss of genes located on the right side of the map. Presumably, this corresponds to the tail end of normally injected DNA, and X rays cut off this end.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576515"}
{"pmid": "4576516", "title": "Replication of bacteriophage phiX174 DNA in a temperature-sensitive dnaE mutant of Escherichia coli C.", "content": "Replication of bacteriophage phiX174 DNA in a temperature-sensitive dnaE mutant of Escherichia coli C. Bacteriophage phiX174 cannot grow in a temperature-sensitive dnaE (DNA polymerase III) mutant of Escherichia coli C at the nonpermissive temperature. The inability to grow is the result of inhibition of virus DNA synthesis. The synthesis of the parental replicative form is unaffected, but the replication of the replicative form and the synthesis of the single-stranded virus DNA are inhibited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576516"}
{"pmid": "4576517", "title": "Role of gene 52 in bacteriophage T4 DNA synthesis.", "content": "Role of gene 52 in bacteriophage T4 DNA synthesis. In an attempt to elucidate the mechanism of delayed DNA synthesis in phage T4, Escherichia coli B cells were infected with H17 (an amber mutant defective in gene 52 possessing a \"DNA-delay\" phenotype). The fate of (14)C-labeled H17 parental DNA after infection was followed: we could show that this DNA sediments more slowly in neutral sucrose than wild-type DNA 3 min postinfection. In pulse-chase experiments progeny DNA was found to undergo detachment from the membrane at 12 min postinfection. Reattachment to the membrane was found to be related to an increase in rate of DNA synthesis. A nucleolytic activity that is absent from cells infected by wild-type phage and from uninfected cells could be detected in extracts prepared from mutant-infected cells. In contrast, degradation of host DNA was found to be less extensive in am H17 compared with wild-type infected cells. Addition of chloramphenicol to mutant-infected cells 10 min postinfection inhibited the appearance of a nuclease activity on one hand and suppressed the \"DNA-delay\" phenotype on the other hand. We conclude that the gene 52 product controls the activity of a nuclease in infected cells whose main function may be specific strand nicking in association with DNA replication. This gene product might directly attack both E. coli and phage T4 DNA, or indirectly determine their sensitivity to degradation by another nuclease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576517"}
{"pmid": "4576519", "title": "Persistent infection of cells in culture by measles virus. 3. Comparison of virus-specific RNA synthesized in primary persistent infection in HeLa cells.", "content": "Persistent infection of cells in culture by measles virus. 3. Comparison of virus-specific RNA synthesized in primary persistent infection in HeLa cells. The pattern of actinomycin D-resistant RNA synthesis was examined during primary infection of HeLa cells by virulent Edmonston measles virus and in two HeLa clones persistently infected by the same strain of virus. One of these clones, K11, produces infectious virus of low virulence for HeLa cells, and the other, K11A-HG-1, has thus far failed to yield infectious virus. The patterns of virus-specific RNA synthesized in these three types of infection are qualitatively similar to each other and to the patterns of virus-specific RNA synthesis in other paramyxovirus infections. There were, however, quantitative differences. In addition, virions of the virulent Edmonston strain of measles virus were found to contain high-molecular-weight RNA with a sedimentation constant identical to that of Newcastle disease virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576519"}
{"pmid": "4576518", "title": "Prophage induction by high temperature in thermosensitive dna mutants lysogenic for bacteriophage lambda.", "content": "Prophage induction by high temperature in thermosensitive dna mutants lysogenic for bacteriophage lambda. High-temperature treatment of thermosensitive dna mutants lysogenic for phage lambda leads to prophage induction and release of phage (at the permissive temperature) in elongation-defective mutants of the genotypes dnaB, dnaE, and dnaG. In initiation-defective mutants no prophage induction occurs at 42 C in mutants of the genotype dnaA, whereas with a dnaC mutant as well as with strain HfrH 252 (map position not yet known) phages are released at 42 C. DNA degradation at the replication fork at 42 C is observed in all dnaB(lambda) mutants tested, but not in mutants of the genotypes dnaE(lambda) and dnaG(lambda). Therefore, degradation of replication fork DNA is not a prerequisite for prophage induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576518"}
{"pmid": "4576521", "title": "Reminiscences of the Harriet Lane Home Outpatient Department.", "content": "Reminiscences of the Harriet Lane Home Outpatient Department.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576521"}
{"pmid": "4576522", "title": "Dr. Edwards A. Park, physician, teacher, investigator, friend.", "content": "Dr. Edwards A. Park, physician, teacher, investigator, friend.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576522"}
{"pmid": "4576524", "title": "Curriculum Vitae. Solomon A. Berson.", "content": "Curriculum Vitae. Solomon A. Berson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576524"}
{"pmid": "4576523", "title": "Solomon A. Berson, M.D. Introduction.", "content": "Solomon A. Berson, M.D. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576523"}
{"pmid": "4576528", "title": "Glucose regulation of insulin biosynthesis in isolated rat islets.", "content": "Glucose regulation of insulin biosynthesis in isolated rat islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576528"}
{"pmid": "4576532", "title": "Clinical dermatology. 1.", "content": "Clinical dermatology. 1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576532"}
{"pmid": "4576525", "title": "A personal appreciation (Solomon A. Berson).", "content": "A personal appreciation (Solomon A. Berson).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576525"}
{"pmid": "4576533", "title": "Hypernatremic (hypertonic) dehydration in infants.", "content": "Hypernatremic (hypertonic) dehydration in infants. The etiology, epidemiology, pathophysiology, and complications, therapy, and prognosis of hypernatremic (hypertonic) dehydration in infants are briefly discussed.  The most likely causal condition for hypernatremic states in infants is enteric disease, because the symptoms of diarrhea and vomiting result in water loss and inability to take in water for replenishment.  Other causes include dubious feeding practices, diabetes mellitus, diabetes insipidus, and maladroit diagnostic and therapeutic maneuvers, including administration of radiologic contrast medium or hypertonic sodium bicarbonate or mannitol infusions, or the use of salt solutions as an emetic.  Epidemiologically, 2 factors are apparent: high saline diet and winter season.  The clinical hallmarks of hypernatremic disturbance are relative preservation of circulation and early presence of neurologic symptomatology.  Renal tube necrosis is also occasionally encountered.  Therapy is rehydration, but the bone of contention is the technique for replacing water in the face of the fact that water administered without electrolyte causes the brain to swell and frequently results in convulsions.  The management of hypernatremic dehydration begins with a replenishment phase if neither shock nor apparent anuria is present.  The principle is to replenish the body slowly, and 48 hours has been chosen as the target, so that for volume the deficit plus 2 days of ongoing losses should be allocated.  However, the sodium and other ion contents are derived solely from the deficit, without factoring the 2-day maintenance period.  A recipe for rehydration fluid is presented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576533"}
{"pmid": "4576535", "title": "By the London Post. Profiteering in drugs?--Selection and training of medical students--William Harvey's revolutionary circus.", "content": "By the London Post. Profiteering in drugs?--Selection and training of medical students--William Harvey's revolutionary circus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576535"}
{"pmid": "4576536", "title": "Lymphocyte surface immunoglobulins in Hodgkin's disease.", "content": "Lymphocyte surface immunoglobulins in Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576536"}
{"pmid": "4576538", "title": "Cadet nurse. The girl with a future.", "content": "Cadet nurse. The girl with a future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576538"}
{"pmid": "4576540", "title": "The General Hospital in early Singapore. I. (1819-1829).", "content": "The General Hospital in early Singapore. I. (1819-1829).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576540"}
{"pmid": "4576534", "title": "Antagonism of spironolactone-induced natriuresis by aspirin in man.", "content": "Antagonism of spironolactone-induced natriuresis by aspirin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576534"}
{"pmid": "4576526", "title": "Solomon A. Berson: the VA years.", "content": "Solomon A. Berson: the VA years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576526"}
{"pmid": "4576539", "title": "A comparison of some pharmacological effects of Escherichia coli (E. coli) L-asparaginase and E. coli endotoxin in rabbits.", "content": "A comparison of some pharmacological effects of Escherichia coli (E. coli) L-asparaginase and E. coli endotoxin in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576539"}
{"pmid": "4576537", "title": "Histochemical studies during the differentiation of dissociated nerve cells cultivated in the presence of brain extracts.", "content": "Histochemical studies during the differentiation of dissociated nerve cells cultivated in the presence of brain extracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576537"}
{"pmid": "4576541", "title": "Cholera in early Singapore. I. (1819-1849).", "content": "Cholera in early Singapore. I. (1819-1849).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576541"}
{"pmid": "4576542", "title": "The Pauper Hospital in early Singapore. I. (1819-1829).", "content": "The Pauper Hospital in early Singapore. I. (1819-1829).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576542"}
{"pmid": "4576527", "title": "Solomon A. Berson: the Sinai years.", "content": "Solomon A. Berson: the Sinai years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576527"}
{"pmid": "4576529", "title": "Pathogenesis of genetic diabetes mellitus: further development of a hypothesis.", "content": "Pathogenesis of genetic diabetes mellitus: further development of a hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576529"}
{"pmid": "4576543", "title": "The role of host RNA polymerase in P1 phage development.", "content": "The role of host RNA polymerase in P1 phage development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576543"}
{"pmid": "4576531", "title": "Immunochemical heterogeneity of circulating parathyroid hormone in man: sequel to an original observation by Berson and Yalow.", "content": "Immunochemical heterogeneity of circulating parathyroid hormone in man: sequel to an original observation by Berson and Yalow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576531"}
{"pmid": "4576530", "title": "The development and application of antibodies to gastrin.", "content": "The development and application of antibodies to gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576530"}
{"pmid": "4576557", "title": "Paradoxical pulse: 100 years later.", "content": "Paradoxical pulse: 100 years later.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576557"}
{"pmid": "4576558", "title": "Treatment of anovulation with synthetic luteinizing hormone-releasing hormone.", "content": "Treatment of anovulation with synthetic luteinizing hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576558"}
{"pmid": "4576559", "title": "Correction of prominent ears. A new technique.", "content": "Correction of prominent ears. A new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576559"}
{"pmid": "4576561", "title": "Long-term survival of HeLa tumours in mice treated with antilymphocyte serum.", "content": "Long-term survival of HeLa tumours in mice treated with antilymphocyte serum. During studies of the ability of antilymphocyte serum (ALS) to suppress the immune mechanism of mice and thereby allow HeLa cells to grow into a large tumour in the mice, it was observed that many tumours continued to grow even after the ALS treatment had been stopped and full immunological competence of the mice had returned. The HeLa cells of such tumours appeared to be unchanged in their ability to induce further tumours in ALS treated mice to which they were transferred and, furthermore, the mice which were carrying such tumours in the presence of immunological competence were able to reject additional injections of HeLa cells or other human tumour cells. The four possible explanations for this phenomenon, (i) depression of cellular response; (ii) local reaction at the graft site; (iii) the presence of a blocking factor; and (iv) the elevation of the humoral response, have been investigated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576561"}
{"pmid": "4576560", "title": "Immunogenicity and immunosensitivity of urethane-induced murine lung adenomata, in relation to the immunological impairment of the primary tumour host.", "content": "Immunogenicity and immunosensitivity of urethane-induced murine lung adenomata, in relation to the immunological impairment of the primary tumour host. The depression of the immunological status of BALB/c mice treated during infancy with two different doses of urethane, alone or combined with cortisone, was evaluated by counting the number of plaque forming cells at 30 or 50 days of age. The incidence of lung adenomatous nodules was directly related to the degree of immunological impairment at 50 days of age. Twenty-seven lung adenomata were tested in an in vitro system involving spleen cells immune against the same single tumour used as target cell. Eighty-six per cent of tumours in the most immunodepressed group of mice were positive compared with 20-40% in the less immunodepressed groups. Syngeneic cross-reaction tests showed that non-immunogenic tumours were immunosensitive since 66% positive tests were obtained when target cells belonging to the less immunodepressed groups were tested with spleen cells of mice immunized with immunogenic adenomata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576560"}
{"pmid": "4576562", "title": "Cyclophosphamide and nandrolone decanoate in the treatment of advanced carcinoma of the breast--results of a comparative controlled trial of the agents used singly and in combination.", "content": "Cyclophosphamide and nandrolone decanoate in the treatment of advanced carcinoma of the breast--results of a comparative controlled trial of the agents used singly and in combination. A random trial in which cyclophosphamide, nandrolone decanoate and the two drugs in combination were used in the treatment of advanced breast carcinoma is described. The results suggest that it is preferable to use cyclophosphamide on its own.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576562"}
{"pmid": "4576563", "title": "The emergence of drug resistance in tumours: a characteristic which may be exploited therapeutically.", "content": "The emergence of drug resistance in tumours: a characteristic which may be exploited therapeutically.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576563"}
{"pmid": "4576565", "title": "Hemorrhage in gynecologic surgery.", "content": "Hemorrhage in gynecologic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576565"}
{"pmid": "4576566", "title": "Bacterial gangrene associated with pelvic surgery.", "content": "Bacterial gangrene associated with pelvic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576566"}
{"pmid": "4576567", "title": "Management of the pelvic abscess.", "content": "Management of the pelvic abscess. 137 consecutive cases of pelvic abscess arising within the female genital tract admitted to Grady Memorial Hospital between January 1968 and December 1968 were studied to compare the outcome of conservative management with primary aggressive  surgical treatment.  The majority of women (about 70%) were between 21 and 40 years of age; 30% were nulliparous and 40% had had a pregnancy within 2 years prior to the pelvic abscess.  120 patients were managed conservatively: bedrest, fluid, and electrolyte replacement, nasogastric suction in 35 of these cases.  The average hospital stay for the 120 patients was 9 days.  There was an early failure rate of 10% who underwent exploratory laparotomy with total hysterectomy and bilateral salpingooophorectomy; rupture of the abscess occurred in approximately 4% of the conservatively managed cases.  16% of the remaining 97 patients followed for 2 1/2-8 years had delayed complications following discharge and required surgery for persistent symptoms or mass.  There was no intestinal or urinary tract injury to these patients requiring surgery.  10 patients treated conservatively have subsequently become pregnant, with no reported ectopic pregnancies.  Among 12 cases of ruptured pelvic abscess, postoperative morbidity was high.  17 cases of the 137 underwent initial laporotomy because of suspected rupture.  These patients had total abdominal hysterectomy.  Primary conservative therapy is favored over aggressive management via surgery, except in cases of questionable diagnosis, suspected rupture, or failure of the abscess to respond to initial conservative management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576567"}
{"pmid": "4576570", "title": "Clinically important drug interactions.", "content": "Clinically important drug interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576570"}
{"pmid": "4576574", "title": "On the mechanism of oligonucleotide-primed DNA synthesis.", "content": "On the mechanism of oligonucleotide-primed DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576574"}
{"pmid": "4576575", "title": "Tyrosyl-tRNA synthetase of Escherichia coli B. Role of magnesium ions in the reaction catalyzed by the enzyme.", "content": "Tyrosyl-tRNA synthetase of Escherichia coli B. Role of magnesium ions in the reaction catalyzed by the enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576575"}
{"pmid": "4576576", "title": "Tyrosyl-tRNA synthetase of Escherichia coli B. Binding of various ligands.", "content": "Tyrosyl-tRNA synthetase of Escherichia coli B. Binding of various ligands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576576"}
{"pmid": "4576577", "title": "Cell coupling in epithella.", "content": "Cell coupling in epithella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576577"}
{"pmid": "4576578", "title": "Transport of organic molecules in the lens.", "content": "Transport of organic molecules in the lens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576578"}
{"pmid": "4576564", "title": "Serum amylase. A comparison of saccharogenic and four commercial dye-substrate methods.", "content": "Serum amylase. A comparison of saccharogenic and four commercial dye-substrate methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576564"}
{"pmid": "4576582", "title": "Gold leaf in the treatment of leg ulcers.", "content": "Gold leaf in the treatment of leg ulcers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576582"}
{"pmid": "4576581", "title": "Antibody formation to embryonic intestine in syngeneic rats.", "content": "Antibody formation to embryonic intestine in syngeneic rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576581"}
{"pmid": "4576583", "title": "Immune response of mice to nucleic acids: strain-dependent differences in magnitude and class of antibody production.", "content": "Immune response of mice to nucleic acids: strain-dependent differences in magnitude and class of antibody production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576583"}
{"pmid": "4576585", "title": "Position of the selective peptic cleavage of a human kappa-chain between the Vk and Ck domains.", "content": "Position of the selective peptic cleavage of a human kappa-chain between the Vk and Ck domains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576585"}
{"pmid": "4576584", "title": "Development of primary  M,  G, and  A anti-TNP plaque-forming cell responses in vitro.", "content": "Development of primary  M,  G, and  A anti-TNP plaque-forming cell responses in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576584"}
{"pmid": "4576586", "title": "Importance of chimerism in maintaining tolerance of skin allografts in mice.", "content": "Importance of chimerism in maintaining tolerance of skin allografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576586"}
{"pmid": "4576587", "title": "Genetics of the immune response. II. Inheritance of antibody specificity to lipopolysaccharides in mice.", "content": "Genetics of the immune response. II. Inheritance of antibody specificity to lipopolysaccharides in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576587"}
{"pmid": "4576588", "title": "Chain growth rate of  -galactosidase during exponential growth and amino acid starvation.", "content": "Chain growth rate of  -galactosidase during exponential growth and amino acid starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576588"}
{"pmid": "4576589", "title": "Regulation of ribonucleic acid synthesis in Escherichia coli B-r: an analysis of a shift-up. 1. Ribosomal RNA chain growth rates.", "content": "Regulation of ribonucleic acid synthesis in Escherichia coli B-r: an analysis of a shift-up. 1. Ribosomal RNA chain growth rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576589"}
{"pmid": "4576590", "title": "Synthesis of RNA polymerase in Escherichia coli B-r growing at different rates.", "content": "Synthesis of RNA polymerase in Escherichia coli B-r growing at different rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576590"}
{"pmid": "4576591", "title": "In vitro synthesis of Escherichia coli ribosomal RNA.", "content": "In vitro synthesis of Escherichia coli ribosomal RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576591"}
{"pmid": "4576592", "title": "Mechanism of transcription of bacteriophage S13. I. Dependence of messengerRNA synthesis on amount and configuration of DNA.", "content": "Mechanism of transcription of bacteriophage S13. I. Dependence of messengerRNA synthesis on amount and configuration of DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576592"}
{"pmid": "4576593", "title": "Mechanism of transcription of bacteriophage S13. II. Inhibition of phage-specific transcription by nalidixic acid.", "content": "Mechanism of transcription of bacteriophage S13. II. Inhibition of phage-specific transcription by nalidixic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576593"}
{"pmid": "4576594", "title": "Testicular tumors in children.", "content": "Testicular tumors in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576594"}
{"pmid": "4576595", "title": "Urinary incontinence in myelomeningocele.", "content": "Urinary incontinence in myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576595"}
{"pmid": "4576597", "title": "American Urological Association, Inc.", "content": "American Urological Association, Inc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576597"}
{"pmid": "4576598", "title": "A technique for individual vessel ligation of the difficult renal pedicle.", "content": "A technique for individual vessel ligation of the difficult renal pedicle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576598"}
{"pmid": "4576596", "title": "An 8-year urological experience in the multidisciplinary approach to the care of the meningomyelocele patient.", "content": "An 8-year urological experience in the multidisciplinary approach to the care of the meningomyelocele patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576596"}
{"pmid": "4576599", "title": "Aldosteronism updated.", "content": "Aldosteronism updated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576599"}
{"pmid": "4576600", "title": "Autotransplantation of the kidney.", "content": "Autotransplantation of the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576600"}
{"pmid": "4576602", "title": "Extravesical removal of the intramural ureter: a simplified technique.", "content": "Extravesical removal of the intramural ureter: a simplified technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576602"}
{"pmid": "4576601", "title": "The ureteropyelostomy in human renal transplantation.", "content": "The ureteropyelostomy in human renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576601"}
{"pmid": "4576621", "title": "In vitro repression of n- -acetyl-L-ornithinase synthesis in Escherichia coli.", "content": "In vitro repression of n- -acetyl-L-ornithinase synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576621"}
{"pmid": "4576622", "title": "Biogenesis of mitochondria 27. Genetic and biochemical characterisation of cytoplasmic and nuclear mutations to spiramycin resistance in Saccharomyces cerevisiae.", "content": "Biogenesis of mitochondria 27. Genetic and biochemical characterisation of cytoplasmic and nuclear mutations to spiramycin resistance in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576622"}
{"pmid": "4576623", "title": "Transient regulation of enzyme synthesis in Escherichia coli.", "content": "Transient regulation of enzyme synthesis in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576623"}
{"pmid": "4576625", "title": "A fine-structure map of the yeast l-asparaginase gene.", "content": "A fine-structure map of the yeast l-asparaginase gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576625"}
{"pmid": "4576628", "title": "Two new ribosomal precursor particles in E. coli.", "content": "Two new ribosomal precursor particles in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576628"}
{"pmid": "4576627", "title": "Effect of DNA conformation on ribosomal RNA synthesis in vitro.", "content": "Effect of DNA conformation on ribosomal RNA synthesis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576627"}
{"pmid": "4576633", "title": "The foundation of a college. The conception, birth and early days of the College of General Practitioners.", "content": "The foundation of a college. The conception, birth and early days of the College of General Practitioners.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576633"}
{"pmid": "4576632", "title": "The medical and scientific importance of hallucinogens.", "content": "The medical and scientific importance of hallucinogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576632"}
{"pmid": "4576634", "title": "Slow-release iron in anaemia.", "content": "Slow-release iron in anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576634"}
{"pmid": "4576635", "title": "Three Scots in the service of the Czars. I.", "content": "Three Scots in the service of the Czars. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576635"}
{"pmid": "4576636", "title": "Gaucher's disease. Phillipe Charles Ernest Gaucher (1854-1918).", "content": "Gaucher's disease. Phillipe Charles Ernest Gaucher (1854-1918).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576636"}
{"pmid": "4576654", "title": "Infection of an avulsed papillary muscle tip simulating bacterial endocarditis.", "content": "Infection of an avulsed papillary muscle tip simulating bacterial endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576654"}
{"pmid": "4576655", "title": "Dietary treatment of renal failure.", "content": "Dietary treatment of renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576655"}
{"pmid": "4576657", "title": "Propranolol.", "content": "Propranolol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576657"}
{"pmid": "4576656", "title": "Acute high-altitude illness in mountaineers and problems of rescue.", "content": "Acute high-altitude illness in mountaineers and problems of rescue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576656"}
{"pmid": "4576658", "title": "Rheumatoid arthritis, 1970-1972.", "content": "Rheumatoid arthritis, 1970-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576658"}
{"pmid": "4576661", "title": "A simple apparatus for the continuous growth of experimental tumor cells in vitro.", "content": "A simple apparatus for the continuous growth of experimental tumor cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576661"}
{"pmid": "4576653", "title": "The problem of  -granule ultrastructure in the endocrine pancreas.", "content": "The problem of  -granule ultrastructure in the endocrine pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576653"}
{"pmid": "4576660", "title": "Some methods for processing of single-cell protein.", "content": "Some methods for processing of single-cell protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576660"}
{"pmid": "4576659", "title": "Revascularization of free full thickness skin autografts.", "content": "Revascularization of free full thickness skin autografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576659"}
{"pmid": "4576662", "title": "The kinetic behaviour of transfused donor bone marrow neutrophils and their precursors in neutropenic patients.", "content": "The kinetic behaviour of transfused donor bone marrow neutrophils and their precursors in neutropenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576662"}
{"pmid": "4576664", "title": "Positive and expiratory pressure breathing in pulmonary oedema following myocardial infarction.", "content": "Positive and expiratory pressure breathing in pulmonary oedema following myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576664"}
{"pmid": "4576663", "title": "Double blind trial of prednisone, in low dose, in patients with chronic airways obstruction.", "content": "Double blind trial of prednisone, in low dose, in patients with chronic airways obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576663"}
{"pmid": "4576665", "title": "Measurement of drug action in schizophrenia.", "content": "Measurement of drug action in schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576665"}
{"pmid": "4576666", "title": "Ultrahigh-speed cutting: The coolant controversy revisited.", "content": "Ultrahigh-speed cutting: The coolant controversy revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576666"}
{"pmid": "4576667", "title": "Upper denture impression technic.", "content": "Upper denture impression technic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576667"}
{"pmid": "4576668", "title": "Studies on the deposition of inhaled fibrous material in the respiratory tract of the rat and its subsequent clearance using radioactive tracer techniques. 1. UICC crocidolite asbestos.", "content": "Studies on the deposition of inhaled fibrous material in the respiratory tract of the rat and its subsequent clearance using radioactive tracer techniques. 1. UICC crocidolite asbestos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576668"}
{"pmid": "4576669", "title": "Desk top calculators and binary coded decision making.", "content": "Desk top calculators and binary coded decision making.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576669"}
{"pmid": "4576670", "title": "Chemical profiles of disease.", "content": "Chemical profiles of disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576670"}
{"pmid": "4576671", "title": "Computer assisted pattern recognition and the diagnosis of liver disease.", "content": "Computer assisted pattern recognition and the diagnosis of liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576671"}
{"pmid": "4576672", "title": "Contributions of computer simulation to clinical enzymology.", "content": "Contributions of computer simulation to clinical enzymology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576672"}
{"pmid": "4576673", "title": "Effect of immunization with common enterobacterial antigen on experimental Salmonella typhimurium infection of mice.", "content": "Effect of immunization with common enterobacterial antigen on experimental Salmonella typhimurium infection of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576673"}
{"pmid": "4576674", "title": "Anti-DNP hemolytic plaques by mouse spleen cells in diffusion chambers.", "content": "Anti-DNP hemolytic plaques by mouse spleen cells in diffusion chambers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576674"}
{"pmid": "4576675", "title": "Isolation of functional antigen-carrying spleen cells early in the course of the immune response of mice to sheep red blood cells.", "content": "Isolation of functional antigen-carrying spleen cells early in the course of the immune response of mice to sheep red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576675"}
{"pmid": "4576676", "title": "Influence of gonadal factors on skin test reactivity of CFW mice to Candida albicans.", "content": "Influence of gonadal factors on skin test reactivity of CFW mice to Candida albicans. Sex differences in the delayed skin test response to Candida albicans were studied in gonadectomized and control CFW mice sensitized either actively with sonically treated antigen or passively with lymphoid cells. In mice actively sensitized with antigen, the responses to candida skin testing were larger in the female. In both sexes, the skin test responses were larger in mice gonadectomized prior to sensitization than in controls of the same sex. In mice passively sensitized with male lymphoid cells, the responses to candida skin testing were essentially equal in the sexes. In both sexes, gonadectomy prior to passive sensitization with the male cells resulted in greater skin test reactivity. In mice passively sensitized with female lymphoid cells, the responses were larger in the males. In males, pre-sensitization gonadectomy resulted in smaller skin test responses, but in the females gonadectomy did not influence the responses. It is suggested that the greater skin test reactivity of the female to candida is due to a sex difference in the response of lymphoid cells to gonadal hormones. This difference may be important in the greater immune reactivity and resistance to infection which occur in the female.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576676"}
{"pmid": "4576677", "title": "Cell attachment and penetration by influenza virus.", "content": "Cell attachment and penetration by influenza virus. Attachment and penetration of influenza virus into clone 1-5C-4 cells were quantitatively determined by the immunofluorescent cell-counting assay. Aided by centrifugal force, more than 95% of virus inocula of five representative influenza virus strains (A(0)/PR8, A(1)/Ann Arbor, A(2)/Japan, B/Lee, B/Great Lakes) were attached to cells at a linear rate within 10 min, in contrast to approximately 35% after stationary incubation at 35 C for 2 h. By the former procedure, a proportionality between the number of infected cells and volume of inoculum was revealed which was not evident when stationary incubation was employed. Maximal binding of virus to cells occurred at 0.2 M NaCl. The salt requirement, added to evidence of pH dependence and temperature independence, indicated that the initial virus-cell union involved electrostatic forces. Virus penetration into cells, measured by the insensitivity of virus-cell complexes to antiviral serum, was linear and complete within 15 min at 35 C for all five virus strains tested. Maximal virus penetration occurred at 0.1 to 0.2 M NaCl; the process was pH- and temperature-dependent. Both virus attachment and penetration processes were partially inhibited in the presence of diethylaminoethyl-dextran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576677"}
{"pmid": "4576678", "title": "Rapid batch method for the preparation of fluorescein isothiocyanate-conjugated antibody.", "content": "Rapid batch method for the preparation of fluorescein isothiocyanate-conjugated antibody. A rapid, reproducible, and relatively simple method for the preparation of large quantities of fluorescein isothiocyanate-conjugated antibody is presented. Tagged globulins with fluorochrome-protein ratios of 1 and 2 were eluted from diethylaminoethyl-cellulose in batch form by using sodium phosphate-buffered 0.1 M and 0.2 M saline, respectively. The intensity and specificity of the fluorescence due to this antibody was quite high, as determined by the ability of untagged antibody to block the immunological reactivity of the fluorescent antibody and by the lack of fluorescence of antigenically unrelated material when treated under identical conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576678"}
{"pmid": "4576679", "title": "Common enterobacterial antigen. II. Effect of immunization on challenge with heterologous bacilli.", "content": "Common enterobacterial antigen. II. Effect of immunization on challenge with heterologous bacilli. Studies were carried out evaluating the protective activity of immunization with common enterobacterial antigen (CA) against challenge with heterologous gram-negative bacilli. Active immunization of mice with Escherichia coli 0:14 elicited titers of antibody to CA of 1:640 or greater but completely failed to enhance resistance to challenge by mouse virulent strains of Klebsiella pneumoniae or E. coli. Similarly, two lots, 324 and 422, of rabbit antisera to CA failed to afford passive protection to mice challenged with K. pneumoniae or E. coli. A third lot, 166, of rabbit antisera to CA did passively protect mice. The protective activity of antisera 166 was demonstrated to reflect its content of antibody to another cross-reactive antigen, Re determinant, of gram-negative bacilli which has previously been shown to protect against infections with heterologous bacilli rather than any protective effect of antibody to CA. These studies failed to demonstrate any protective activity of antibody to CA against challenge with heterologous CA containing gram-negative bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576679"}
{"pmid": "4576680", "title": "Iron-binding catechols and virulence in Escherichia coli.", "content": "Iron-binding catechols and virulence in Escherichia coli. A comparison of viral-induced unresponsiveness of phytohemagglutinin (PHA)-induced deoxyribonucleic acid (DNA) synthesis of mouse lymphocytes was made by culturing the cells under identical conditions in the presence of HEPES buffer in a humid-air atmosphere. The degree of PHA-induced DNA synthesis was found to vary, depending upon the type of ribonucleic acid or DNA virus treatment. Myxovirus, paramyxoviruses, Mengo virus, leukemic viruses, herpesvirus, and vaccinia virus caused a depression in responsiveness, whereas lactic dehydrogenase virus, adenovirus, and polyoma virus induced an increase in DNA synthesis. Inhibition of DNA synthesis was significant only if the virus was added at 0 h or within the first 12 h after PHA stimulation. Time studies indicated that leukemic and nonleukemic viruses caused similar patterns in the alteration of PHA-induced DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576680"}
{"pmid": "4576681", "title": "Galactose-deficient endotoxin from urinary Escherichia coli.", "content": "Galactose-deficient endotoxin from urinary Escherichia coli. Analysis of 111 rough strains of Escherichia coli from known urinary infections revealed for the first time that galactose-deficient rough mutants are not exclusively a laboratory phenomenon. They exist naturally with or without an epimerase deficiency and represent natural examples of the key role of galactose in the attachment of \"O\" side chains to the core of bacterial lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576681"}
{"pmid": "4576682", "title": "Effect in mice of injection of viable Candida albicans and a cell-free sonic extract on circulating platelets.", "content": "Effect in mice of injection of viable Candida albicans and a cell-free sonic extract on circulating platelets. The ability of intravenously injected Candida albicans to cause thrombocytopenia and clotting disorders was tested. Mice injected in this manner showed a decrease in circulating platelets and a shortening of clotting time within hours after challenge. Treatment with heparin changed the death distribution pattern, but did not increase overall long-term survival. A cell-free sonic extract prepared from viable C. albicans cells was shown to cause aggregation of platelets in vitro, and injection of the cell-free extract into mice caused a decrease in circulating platelets similar to that observed when viable organisms were injected.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576682"}
{"pmid": "4576683", "title": "Immunity to Salmonella typhimurium infection: characterization of antigens in active protection by polyacrylamide gel electrophoresis.", "content": "Immunity to Salmonella typhimurium infection: characterization of antigens in active protection by polyacrylamide gel electrophoresis. Immunity to challenge with Salmonella typhimurium (strain SR-11) was studied in NIH/NMRI Swiss mice. Viable organisms induced the best protection, but ribosomes were the best immunogen of the subcellular fractions. Antigens with lower concentrations of protein did not induce protection as well as antigens which had higher concentrations of protein. Acrylamide gel electrophoresis of the SR-11 subcellular components, fractionation, and differential staining of the gel columns indicated that the immunogen is a high-molecular-weight glycoprotein or mucopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576683"}
{"pmid": "4576684", "title": "Behavioral treatment of drug addiction: a review and analysis.", "content": "Behavioral treatment of drug addiction: a review and analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576684"}
{"pmid": "4576685", "title": "Gambling, risk-taking and personality: a bibliography.", "content": "Gambling, risk-taking and personality: a bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576685"}
{"pmid": "4576686", "title": "Smoking: the 16th and 17th century response.", "content": "Smoking: the 16th and 17th century response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576686"}
{"pmid": "4576688", "title": "\"All roads lead to Rome\": the role of the nursemaid in Freud's dreams.", "content": "\"All roads lead to Rome\": the role of the nursemaid in Freud's dreams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576688"}
{"pmid": "4576689", "title": "Three letters from Sigmund Freud to André Breton.", "content": "Three letters from Sigmund Freud to André Breton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576689"}
{"pmid": "4576687", "title": "The personality of Florence Nightingale.", "content": "The personality of Florence Nightingale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576687"}
{"pmid": "4576694", "title": "Streptococcus-related glomerulonephritis.", "content": "Streptococcus-related glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576694"}
{"pmid": "4576695", "title": "Mechanisms of hypocomplementemia in glomerulonephritis.", "content": "Mechanisms of hypocomplementemia in glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576695"}
{"pmid": "4576690", "title": "Extraction site material utilized as an osseous autograft in periodontal lesions: case report.", "content": "Extraction site material utilized as an osseous autograft in periodontal lesions: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576690"}
{"pmid": "4576706", "title": "Cell-mediated and humoral immune response to acute leukemia cells and soluble leukemia antigen--relationship to immunocompetence and prognosis.", "content": "Cell-mediated and humoral immune response to acute leukemia cells and soluble leukemia antigen--relationship to immunocompetence and prognosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576706"}
{"pmid": "4576705", "title": "Thermodynamic aspects of developmental biology.", "content": "Thermodynamic aspects of developmental biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576705"}
{"pmid": "4576707", "title": "Use of an in vitro microcytotoxicity test to assess human tumor-specific cell-mediated immunity and its serum-mediated abrogation.", "content": "Use of an in vitro microcytotoxicity test to assess human tumor-specific cell-mediated immunity and its serum-mediated abrogation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576707"}
{"pmid": "4576708", "title": "The free transfer of skin flaps by microvascular anastomoses. An experimental study and a reappraisal.", "content": "The free transfer of skin flaps by microvascular anastomoses. An experimental study and a reappraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576708"}
{"pmid": "4576710", "title": "Will a wider flap have a greater viable length? Are all flaps essentially island flaps?", "content": "Will a wider flap have a greater viable length? Are all flaps essentially island flaps?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576710"}
{"pmid": "4576709", "title": "Advantages of the bilobed flap for closure of small defects of the face.", "content": "Advantages of the bilobed flap for closure of small defects of the face.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576709"}
{"pmid": "4576711", "title": "On the antigenicity of immediately vascularized composite homografts.", "content": "On the antigenicity of immediately vascularized composite homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576711"}
{"pmid": "4576712", "title": "The reverse dermal-flat flap: an alternative cross-leg flap. Case report.", "content": "The reverse dermal-flat flap: an alternative cross-leg flap. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576712"}
{"pmid": "4576714", "title": "Diverticular disorders of the colon. 1. Pathogenesis, clinical features, and diagnosis.", "content": "Diverticular disorders of the colon. 1. Pathogenesis, clinical features, and diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576714"}
{"pmid": "4576715", "title": "Multiple sclerosis.", "content": "Multiple sclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576715"}
{"pmid": "4576716", "title": "Drunkenness as an offense in early New England. A study of \"Puritan\" attitudes.", "content": "Drunkenness as an offense in early New England. A study of \"Puritan\" attitudes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576716"}
{"pmid": "4576727", "title": "Results and prospects of microbiological studies in outer space.", "content": "Results and prospects of microbiological studies in outer space.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576727"}
{"pmid": "4576729", "title": "Criteria for distinguishing biogenic and abiogenic amino acids--preliminary considerations.", "content": "Criteria for distinguishing biogenic and abiogenic amino acids--preliminary considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576729"}
{"pmid": "4576725", "title": "The possibility of induction of kidney and spleen tissues in adult mammals using the Levander method.", "content": "The possibility of induction of kidney and spleen tissues in adult mammals using the Levander method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576725"}
{"pmid": "4576728", "title": "Chemical evolution. Recent syntheses of bioorganic molecules.", "content": "Chemical evolution. Recent syntheses of bioorganic molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576728"}
{"pmid": "4576726", "title": "Determination of the velocity of spermatozoa with the aid of the Perfil'ev and Gabe slit chamber and bacterial capillaries.", "content": "Determination of the velocity of spermatozoa with the aid of the Perfil'ev and Gabe slit chamber and bacterial capillaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576726"}
{"pmid": "4576740", "title": "Bacteriophage Mu integration: on the orientation of the prophage.", "content": "Bacteriophage Mu integration: on the orientation of the prophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576740"}
{"pmid": "4576741", "title": "Genetic mapping of prophage Mu.", "content": "Genetic mapping of prophage Mu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576741"}
{"pmid": "4576742", "title": "Isolation of conditional defective mutants of temperate phage Mu-1 and deletion mapping of the Mu-1 prophage.", "content": "Isolation of conditional defective mutants of temperate phage Mu-1 and deletion mapping of the Mu-1 prophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576742"}
{"pmid": "4576743", "title": "Similarity of vegetative map and prophage map of bacteriophage Mu-1.", "content": "Similarity of vegetative map and prophage map of bacteriophage Mu-1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576743"}
{"pmid": "4576744", "title": "Estimate of absolute specific infectivity of wound tumor virus purified with polyethylene glycol.", "content": "Estimate of absolute specific infectivity of wound tumor virus purified with polyethylene glycol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576744"}
{"pmid": "4576745", "title": "Intermediates in the maturation of bacteriophage lambda DNA.", "content": "Intermediates in the maturation of bacteriophage lambda DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576745"}
{"pmid": "4576746", "title": "A sedimentation analysis of DNA found in Escherichia coli infected with phage lambda mutants.", "content": "A sedimentation analysis of DNA found in Escherichia coli infected with phage lambda mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576746"}
{"pmid": "4576747", "title": "Replicator mutants of bacteriophage lambda: characterization of two subclasses.", "content": "Replicator mutants of bacteriophage lambda: characterization of two subclasses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576747"}
{"pmid": "4576748", "title": "Bacteriophage lambda DNA synthesized by mutants in gene N.", "content": "Bacteriophage lambda DNA synthesized by mutants in gene N.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576748"}
{"pmid": "4576749", "title": "Genetic study on temperature sensitive nature of phage phi 80.", "content": "Genetic study on temperature sensitive nature of phage phi 80.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576749"}
{"pmid": "4576750", "title": "The effect of phage infection on the synthesis of lipid A by Escherichia coli.", "content": "The effect of phage infection on the synthesis of lipid A by Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576750"}
{"pmid": "4576751", "title": "Summary of the genetic mapping of prophage Mu.", "content": "Summary of the genetic mapping of prophage Mu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576751"}
{"pmid": "4576754", "title": "Association of toxoplasmosis and cats.", "content": "Association of toxoplasmosis and cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576754"}
{"pmid": "4576755", "title": "Screening for sickle hemoglobin--a review.", "content": "Screening for sickle hemoglobin--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576755"}
{"pmid": "4576756", "title": "The effect of megestrol acetate on sickling.", "content": "The effect of megestrol acetate on sickling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576756"}
{"pmid": "4576757", "title": "New drugs in the treatment of sickle cell anemia.", "content": "New drugs in the treatment of sickle cell anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576757"}
{"pmid": "4576758", "title": "Screening rapidly acting anti-inflammatory agents in patients with rheumatoid arthritis.", "content": "Screening rapidly acting anti-inflammatory agents in patients with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576758"}
{"pmid": "4576761", "title": "Acid-base changes in paediatric anaesthesia. The effects of passive hyperventilation.", "content": "Acid-base changes in paediatric anaesthesia. The effects of passive hyperventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576761"}
{"pmid": "4576759", "title": "Intracellular distribution of antibody in immunocytes responding to primary challenge with horseradish peroxidase.", "content": "Intracellular distribution of antibody in immunocytes responding to primary challenge with horseradish peroxidase. A new improved technic was used to follow the development of, and the intracellular antibody distribution in antiperoxidase antibody-forming cells (AFC) of the mouse popliteal lymph nodes responding to primary stimulation with horse-radish peroxidase (HRP). The first AFC were found 6 to 8 days after immunization and were all plasma cells. Antibody was concentrated in the Golgi complexes and in a few cisternae of rough endoplasmic reticulum. Subsequently, an increasing proportion of the AFC were filled with antibody, and with time the numbers of full cells and the intensity with which they stained increased. Kinetic studies of the cell changes in the lymph node medulla suggest that lymphoid cells proliferate, differentiate into plasma cells, and are then recruited as AFC. Furthermore, it was concluded that the changing intracellular distribution of antibody represents the gradual filling of the AFC with specific antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576759"}
{"pmid": "4576760", "title": "The pathogenesis of Aleutian disease of mink. 3. Immune complex arteritis.", "content": "The pathogenesis of Aleutian disease of mink. 3. Immune complex arteritis. Mink chronically infected with Aleutian disease virus develop a severe necrotizing arteritis affecting muscular arteries. Acute, subacute and healing lesions may be found. Extracellular deposits of host immunoglobulin and complement and, after acid elution, viral antigen can be shown by immunofluorescence technics in areas of fibrinoid necrosis and between proliferating endothelial cells. No intracellular viral antigen was found, indicating that the virus probably does not replicate in vascular structures. The arteritis of Aleutian disease appears to be the result of immune complex deposits in vessel walls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576760"}
{"pmid": "4576762", "title": "Arterial oxygenation during one-lung anaesthesia.", "content": "Arterial oxygenation during one-lung anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576762"}
{"pmid": "4576764", "title": "Ventilator circuits for infants and children.", "content": "Ventilator circuits for infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576764"}
{"pmid": "4576763", "title": "Simpson House.", "content": "Simpson House.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576763"}
{"pmid": "4576765", "title": "Anaesthetic literature.", "content": "Anaesthetic literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576765"}
{"pmid": "4576767", "title": "Measurement in cancer.", "content": "Measurement in cancer. Increased understanding of neoplasia and of the effects of treatments has stimulated more attention to the measurement of these effects than heretofore. It is argued that this activity, involving controlled clinical trials, has yielded new and useful information and in some circumstances may have more to offer the needs of optimal patient care than traditional methods of making decisions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576767"}
{"pmid": "4576766", "title": "The bacteriology of the obstructed biliary tree.", "content": "The bacteriology of the obstructed biliary tree.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576766"}
{"pmid": "4576769", "title": "The influence of the vagus nerves on the biliary system.", "content": "The influence of the vagus nerves on the biliary system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576769"}
{"pmid": "4576770", "title": "What future for computers?", "content": "What future for computers?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576770"}
{"pmid": "4576771", "title": "James Parkinson, 1775-1824.", "content": "James Parkinson, 1775-1824.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576771"}
{"pmid": "4576772", "title": "F.A.E. Crew.", "content": "F.A.E. Crew.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576772"}
{"pmid": "4576773", "title": "Surgeon Captain G. B. Scott.", "content": "Surgeon Captain G. B. Scott.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576773"}
{"pmid": "4576774", "title": "Lady Isabel MacLennan.", "content": "Lady Isabel MacLennan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576774"}
{"pmid": "4576775", "title": "J. H. Newmark.", "content": "J. H. Newmark.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576775"}
{"pmid": "4576776", "title": "Immunofluorescent studies of skin from patients with psoriasis.", "content": "Immunofluorescent studies of skin from patients with psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576776"}
{"pmid": "4576779", "title": "The opsonin response of human subjects to common enterobacterial antigen.", "content": "The opsonin response of human subjects to common enterobacterial antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576779"}
{"pmid": "4576781", "title": "The immune response of spleen explants from primed rabbits to sheep red cells (SRC). I. DNA synthesis in the development of antibody-producing cells (PEC).", "content": "The immune response of spleen explants from primed rabbits to sheep red cells (SRC). I. DNA synthesis in the development of antibody-producing cells (PEC).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576781"}
{"pmid": "4576780", "title": "Regulation of the immune response. VI. Inability of F(ab') 2 antibody to terminate established immune responses and its ability to interfere with IgG antibody-mediated immunosuppression.", "content": "Regulation of the immune response. VI. Inability of F(ab') 2 antibody to terminate established immune responses and its ability to interfere with IgG antibody-mediated immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576780"}
{"pmid": "4576782", "title": "Localization by immunofluorescence of secretory component and IgA in the intestinal mucosa of the young pig.", "content": "Localization by immunofluorescence of secretory component and IgA in the intestinal mucosa of the young pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576782"}
{"pmid": "4576783", "title": "Some hormonal and genetic aspects of human breast cancer--a review.", "content": "Some hormonal and genetic aspects of human breast cancer--a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576783"}
{"pmid": "4576786", "title": "Late complications of tracheostomy and prolonged endotracheal intubation.", "content": "Late complications of tracheostomy and prolonged endotracheal intubation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576786"}
{"pmid": "4576784", "title": "Airway obstruction in infants and children.", "content": "Airway obstruction in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576784"}
{"pmid": "4576785", "title": "The long-term tracheostomy.", "content": "The long-term tracheostomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576785"}
{"pmid": "4576787", "title": "Inconsistency of experimental amyloidosis in mice.", "content": "Inconsistency of experimental amyloidosis in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576787"}
{"pmid": "4576788", "title": "Antibodies reactive with neurons in SLE patients with neuropsychiatric manifestations.", "content": "Antibodies reactive with neurons in SLE patients with neuropsychiatric manifestations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576788"}
{"pmid": "4576789", "title": "The detection of autoantibody-forming cells. II. Cells in lymph nodes and central nervous system containing antibody to myelin basic protein.", "content": "The detection of autoantibody-forming cells. II. Cells in lymph nodes and central nervous system containing antibody to myelin basic protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576789"}
{"pmid": "4576790", "title": "The manufacture of protein microspheres by suspension polymerization.", "content": "The manufacture of protein microspheres by suspension polymerization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576790"}
{"pmid": "4576798", "title": "Success story: 25th anniversary of NIDR.", "content": "Success story: 25th anniversary of NIDR.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576798"}
{"pmid": "4576799", "title": "Long-term oral carbenicillin therapy in complicated urinary-tract infections.", "content": "Long-term oral carbenicillin therapy in complicated urinary-tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576799"}
{"pmid": "4576800", "title": "Kinetics and mechanisms of action of drugs on microorganisms. XVI. Effect of oleandomycin and its combinations with tetracycline, chloramphenicol, erythromycin, lincomycin, and 1'-demethyl-4'-depropyl-4'-(R and S)-n-pentylclindamycin on microbial generation of Escherichia coli.", "content": "Kinetics and mechanisms of action of drugs on microorganisms. XVI. Effect of oleandomycin and its combinations with tetracycline, chloramphenicol, erythromycin, lincomycin, and 1'-demethyl-4'-depropyl-4'-(R and S)-n-pentylclindamycin on microbial generation of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576800"}
{"pmid": "4576801", "title": "Lacrimal and instilled fluid dynamics in rabbit eyes.", "content": "Lacrimal and instilled fluid dynamics in rabbit eyes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576801"}
{"pmid": "4576802", "title": "Improved, rapid spectrophotofluorometric method for assay of epinephrine: a comparative study.", "content": "Improved, rapid spectrophotofluorometric method for assay of epinephrine: a comparative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576802"}
{"pmid": "4576803", "title": "Immunopathologic study of an autoimmune tubular and interstitial renal disease in brown Norway rats.", "content": "Immunopathologic study of an autoimmune tubular and interstitial renal disease in brown Norway rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576803"}
{"pmid": "4576804", "title": "Studies on protein passage through arterial endothelium. I. Structural correlates of permeability in rat arterial endothelium.", "content": "Studies on protein passage through arterial endothelium. I. Structural correlates of permeability in rat arterial endothelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576804"}
{"pmid": "4576806", "title": "Cell replication in the aortic endothelium: a new method for study of the problem.", "content": "Cell replication in the aortic endothelium: a new method for study of the problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576806"}
{"pmid": "4576805", "title": "Bronchial lymphoid tissue. II. Functional characterisitics.", "content": "Bronchial lymphoid tissue. II. Functional characterisitics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576805"}
{"pmid": "4576822", "title": "The 'English syringe'.", "content": "The 'English syringe'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576822"}
{"pmid": "4576824", "title": "Current facts of para-osteo-arthropathy (POA).", "content": "Current facts of para-osteo-arthropathy (POA).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576824"}
{"pmid": "4576828", "title": "Computerized kidney evaluation.", "content": "Computerized kidney evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576828"}
{"pmid": "4576829", "title": "The adult respiratory distress syndrome. Recognition and management.", "content": "The adult respiratory distress syndrome. Recognition and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576829"}
{"pmid": "4576830", "title": "Progressive systemic sclerosis (diffuse scleroderma). A follow-up report of treatment with potaba.", "content": "Progressive systemic sclerosis (diffuse scleroderma). A follow-up report of treatment with potaba.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576830"}
{"pmid": "4576831", "title": "Robert W. Philip (1857-1939), pioneer of the holistic approach to tuberculosis and its voluntary movement.", "content": "Robert W. Philip (1857-1939), pioneer of the holistic approach to tuberculosis and its voluntary movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576831"}
{"pmid": "4576832", "title": "Common mechanism for repellents and attractants in bacterial chemotaxis.", "content": "Common mechanism for repellents and attractants in bacterial chemotaxis. The migrational response of Salmonella typhimurium away from compounds such as phenol, indole, acetic acid, and leucine occurs because the bacteria tumble less frequently while descending gradients of repellents. This contrasts with their response of tumbling less frequently while ascending gradients of attractants. The results of competition experiments suggest that repellents, like attractants, operate through specific receptors, and the algebraic additivity experiments indicate that repellents and attractants utilize a common memory mechanism for taxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576832"}
{"pmid": "4576835", "title": "Improved cadaveric nephrectomy for kidney transplantation.", "content": "Improved cadaveric nephrectomy for kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576835"}
{"pmid": "4576836", "title": "A medical history of the Panama Canal.", "content": "A medical history of the Panama Canal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576836"}
{"pmid": "4576837", "title": "The role of surgery in sickle cell disease.", "content": "The role of surgery in sickle cell disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576837"}
{"pmid": "4576838", "title": "The fate of failed renal homografts retained after retransplantation.", "content": "The fate of failed renal homografts retained after retransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576838"}
{"pmid": "4576839", "title": "Nitrilotriacetate (NTA): human metabolism and its importance in the total safety evaluation program.", "content": "Nitrilotriacetate (NTA): human metabolism and its importance in the total safety evaluation program.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576839"}
{"pmid": "4576840", "title": "Charles Marion Swab, MD.", "content": "Charles Marion Swab, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576840"}
{"pmid": "4576841", "title": "Charles Dwight Townes, MD.", "content": "Charles Dwight Townes, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576841"}
{"pmid": "4576842", "title": "Astigmatism and myopia in keratoconus.", "content": "Astigmatism and myopia in keratoconus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576842"}
{"pmid": "4576843", "title": "Leighton Francis Appleman, MD.", "content": "Leighton Francis Appleman, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576843"}
{"pmid": "4576845", "title": "Antibiotic prophylaxis in cataract surgery.", "content": "Antibiotic prophylaxis in cataract surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576845"}
{"pmid": "4576846", "title": "James Noah Greear, Jr, MD.", "content": "James Noah Greear, Jr, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576846"}
{"pmid": "4576844", "title": "Corticosteroid effects on sulphate uptake in human iris.", "content": "Corticosteroid effects on sulphate uptake in human iris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576844"}
{"pmid": "4576848", "title": "Albert Darwin Ruedemann, MD.", "content": "Albert Darwin Ruedemann, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576848"}
{"pmid": "4576849", "title": "Members.", "content": "Members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576849"}
{"pmid": "4576847", "title": "Focal choroidopathy in experimental ocular histoplasmosis.", "content": "Focal choroidopathy in experimental ocular histoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576847"}
{"pmid": "4576850", "title": "Antithymocyte serum and methotrexate for control of graft-versus-host disease in dogs.", "content": "Antithymocyte serum and methotrexate for control of graft-versus-host disease in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576850"}
{"pmid": "4576851", "title": "Measurement of the immune response to a renal allograft. I. Evaluation of changes in lymphocyte activity in the rat.", "content": "Measurement of the immune response to a renal allograft. I. Evaluation of changes in lymphocyte activity in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576851"}
{"pmid": "4576852", "title": "Allogeneic bone marrow transplantation in a patient with aplastic anemia using a phenotypically HL-A-identifcal unrelated donor.", "content": "Allogeneic bone marrow transplantation in a patient with aplastic anemia using a phenotypically HL-A-identifcal unrelated donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576852"}
{"pmid": "4576853", "title": "Immunological memory in radiation chimeras.", "content": "Immunological memory in radiation chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576853"}
{"pmid": "4576854", "title": "The prediction of acute rejection in human renal transplantation using the leucocyte migration test.", "content": "The prediction of acute rejection in human renal transplantation using the leucocyte migration test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576854"}
{"pmid": "4576855", "title": "Protective effect of methylprednisolone against ischemic injury to the kidney.", "content": "Protective effect of methylprednisolone against ischemic injury to the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576855"}
{"pmid": "4576856", "title": "The use of  125 I-fibrinogen in the detection of renal allograft rejection. Rat model.", "content": "The use of  125 I-fibrinogen in the detection of renal allograft rejection. Rat model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576856"}
{"pmid": "4576858", "title": "Pulsatile flow and viability of isolated perfused kidneys.", "content": "Pulsatile flow and viability of isolated perfused kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576858"}
{"pmid": "4576857", "title": "Unsuccessful attempts to control hyperacute rejection of human renal homografts with F(ab') 2  and citrate organ pretreatment.", "content": "Unsuccessful attempts to control hyperacute rejection of human renal homografts with F(ab') 2  and citrate organ pretreatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576857"}
{"pmid": "4576859", "title": "Lymphocyte activation after renal transplantation.", "content": "Lymphocyte activation after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576859"}
{"pmid": "4576860", "title": "Effective treatment of severely damaged kidneys prior to transplantation. I. Preliminary results.", "content": "Effective treatment of severely damaged kidneys prior to transplantation. I. Preliminary results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576860"}
{"pmid": "4576861", "title": "Skin graft prolongation caused by changes in grafting procedure.", "content": "Skin graft prolongation caused by changes in grafting procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576861"}
{"pmid": "4576872", "title": "Topics in physics and middle ear surgery.", "content": "Topics in physics and middle ear surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576872"}
{"pmid": "4576874", "title": "The concepts of the sick role and illness behavior.", "content": "The concepts of the sick role and illness behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576874"}
{"pmid": "4576875", "title": "The communication of information about illness. Clinical, sociological, and methodological considerations.", "content": "The communication of information about illness. Clinical, sociological, and methodological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576875"}
{"pmid": "4576876", "title": "Giving up as a final common pathway to changes in health.", "content": "Giving up as a final common pathway to changes in health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576876"}
{"pmid": "4576871", "title": "Immunofluorescence studies on the G cells in normal and abnormal gastric mucosa.", "content": "Immunofluorescence studies on the G cells in normal and abnormal gastric mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576871"}
{"pmid": "4576877", "title": "Studying the decision to see a doctor. Review, critique, corrective.", "content": "Studying the decision to see a doctor. Review, critique, corrective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576877"}
{"pmid": "4576879", "title": "Individual differences in somatic perception. A projective method of investigation.", "content": "Individual differences in somatic perception. A projective method of investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576879"}
{"pmid": "4576878", "title": "The hospital environment: its impact on the patient.", "content": "The hospital environment: its impact on the patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576878"}
{"pmid": "4576880", "title": "Effect of triiodothyronine on some metabolic responses of obese patients.", "content": "Effect of triiodothyronine on some metabolic responses of obese patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576880"}
{"pmid": "4576881", "title": "Oxalate metabolism. I.", "content": "Oxalate metabolism. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576881"}
{"pmid": "4576870", "title": "Effect of secretin and pentagastrin on gastric secretion in man.", "content": "Effect of secretin and pentagastrin on gastric secretion in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576870"}
{"pmid": "4576882", "title": "Time factors in obesity.", "content": "Time factors in obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576882"}
{"pmid": "4576884", "title": "Nonfulminant fat embolism: review of concepts on its genesis and physiopathology.", "content": "Nonfulminant fat embolism: review of concepts on its genesis and physiopathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576884"}
{"pmid": "4576885", "title": "Nonsteroid anti-inflammatory agents.", "content": "Nonsteroid anti-inflammatory agents. Nonsteroidal antiinflammatory agents (NSAID) are reviewed.  Aspirin, indomethacin, and salicylate have all been shown to interfere or prevent the synthesis of prostaglandins (PGs), a main tissue inflammatory substance.  However, an exception to the correlation of PG-synthetase inhibition with antiinflammatory activity has been noted with certain arylacetic acids.  Studies on the role of lysosomes in the inflammation are criticized in this review, mainly because of improper understanding of the role of lysosomes in a physiological system.  Since lysosomes are not a specific body, but an activator, attempts to isolate lysosomes to study functions are doomed to failure; i.e., a lysosome has no definition without the rest of its self-regulating system.  NSAIDs work in 2 main ways; either via antiaggregation or antiinflammation.  This may result in drug interactions between various types of NSAIDs.  For example, simultaneous administration of aspirin with indomethacine did not produce an additive effect; rather they produced no effect in the rat paw edema test dissimilar to the action of either drug separately.  However, hydrocortisone combined with another NSAID enhanced its antiinflammatory effects.  Albumin binding theories of NSAID mechanism of action state that drugs are active only when albumin-bound because it has displaced tryptophane, or urate, or some other normally bound substance.  The only way to discover an efficient antiinflammatory agent is to obviate the need for it by discovering the actual mechanism of inflammation, for when specific anti-etiologic therapy is developed, the need for treatment with NSAIDs is irrelevant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576885"}
{"pmid": "4576887", "title": "The pharmacology of 6-hydroxydopamine.", "content": "The pharmacology of 6-hydroxydopamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576887"}
{"pmid": "4576886", "title": "Chemotherapy of malaria.", "content": "Chemotherapy of malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576886"}
{"pmid": "4576888", "title": "Synthetic analogs of oxytocin and the vasopressins.", "content": "Synthetic analogs of oxytocin and the vasopressins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576888"}
{"pmid": "4576889", "title": "Windsor Cooper Cutting (1907-1972).", "content": "Windsor Cooper Cutting (1907-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576889"}
{"pmid": "4576891", "title": "Drugs and lipid metabolism.", "content": "Drugs and lipid metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576891"}
{"pmid": "4576890", "title": "Chronic central nervous system toxicity of alcohol.", "content": "Chronic central nervous system toxicity of alcohol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576890"}
{"pmid": "4576892", "title": "Corticosteroid-induced parturition in domestic animals.", "content": "Corticosteroid-induced parturition in domestic animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576892"}
{"pmid": "4576893", "title": "Applications of integrated gas chromatography-mass spectrometry in pharmacology and toxicology.", "content": "Applications of integrated gas chromatography-mass spectrometry in pharmacology and toxicology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576893"}
{"pmid": "4576894", "title": "Application of new analytical techniques to pharmacology.", "content": "Application of new analytical techniques to pharmacology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576894"}
{"pmid": "4576895", "title": "The effect of temperature on the action of drugs.", "content": "The effect of temperature on the action of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576895"}
{"pmid": "4576896", "title": "Tubular sites and mechanisms of diuretic action.", "content": "Tubular sites and mechanisms of diuretic action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576896"}
{"pmid": "4576897", "title": "Bilateral nephrectomy and renal homotransplantation for malignant nephrosclerosis.", "content": "Bilateral nephrectomy and renal homotransplantation for malignant nephrosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576897"}
{"pmid": "4576898", "title": "Parathyroidectomy for hyperplasia in renal disease.", "content": "Parathyroidectomy for hyperplasia in renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576898"}
{"pmid": "4576899", "title": "The surgical scrub--practical consideration.", "content": "The surgical scrub--practical consideration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576899"}
{"pmid": "4576901", "title": "A laboratory investigation of the bond strengths of some dental cements, including three zinc polycarboxylate cements.", "content": "A laboratory investigation of the bond strengths of some dental cements, including three zinc polycarboxylate cements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576901"}
{"pmid": "4576900", "title": "Leg weakness of poultry--a clinical and pathological characterisation.", "content": "Leg weakness of poultry--a clinical and pathological characterisation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576900"}
{"pmid": "4576902", "title": "Fowler mcCormick.", "content": "Fowler mcCormick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576902"}
{"pmid": "4576905", "title": "An interesting asymmetry in a mediaeval skull.", "content": "An interesting asymmetry in a mediaeval skull.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576905"}
{"pmid": "4576906", "title": "Corneal and conjunctival calcification in chronic renal failure.", "content": "Corneal and conjunctival calcification in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576906"}
{"pmid": "4576907", "title": "Tissue typing in corneal grafting.", "content": "Tissue typing in corneal grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576907"}
{"pmid": "4576908", "title": "Communication between psychiatrists.", "content": "Communication between psychiatrists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576908"}
{"pmid": "4576909", "title": "Effect of copper-containing intrauterine contraceptive devices on human cells in culture.", "content": "Effect of copper-containing intrauterine contraceptive devices on human cells in culture. Intrauterine devices containing copper were introduced into cultures of adult and fetal cells. The Dalkon shield had no apparent effect on cell growth. The Gravigard device caused inhibition of growth and an increase in copper concentration in the supranatant medium. When the latter device was transferred through a series of subcultures the rate of release of copper decreased and growth was no longer inhibited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576909"}
{"pmid": "4576910", "title": "J.R. Wilson.", "content": "J.R. Wilson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576910"}
{"pmid": "4576911", "title": "V.E. Lloyd.", "content": "V.E. Lloyd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576911"}
{"pmid": "4576903", "title": "Studies on L-forms of bacteria. 1. In vitro induction and propagation.", "content": "Studies on L-forms of bacteria. 1. In vitro induction and propagation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576903"}
{"pmid": "4576912", "title": "Major-General A.E. Campbell.", "content": "Major-General A.E. Campbell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576912"}
{"pmid": "4576913", "title": "D.M. Hume.", "content": "D.M. Hume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576913"}
{"pmid": "4576914", "title": "W.N. Watson.", "content": "W.N. Watson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576914"}
{"pmid": "4576915", "title": "C.H.D. Bartley.", "content": "C.H.D. Bartley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576915"}
{"pmid": "4576916", "title": "Regulations concerning lepers. Translated from Danielssen, D.C. and Boeck, W.: Traite de la Spedalskhed. Paris, Bailliere, 1848, pp. 120-22.", "content": "Regulations concerning lepers. Translated from Danielssen, D.C. and Boeck, W.: Traite de la Spedalskhed. Paris, Bailliere, 1848, pp. 120-22.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576916"}
{"pmid": "4576920", "title": "Porcelain and gold--problems and answers.", "content": "Porcelain and gold--problems and answers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576920"}
{"pmid": "4576923", "title": "Lower denture weighting.", "content": "Lower denture weighting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576923"}
{"pmid": "4576917", "title": "Orthodontics, prior to prosthetic diagnosis.", "content": "Orthodontics, prior to prosthetic diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576917"}
{"pmid": "4576928", "title": "Ludwik Dzwonkowski (1892-1972).", "content": "Ludwik Dzwonkowski (1892-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576928"}
{"pmid": "4576929", "title": "Insulin secretion after long-term infusion of xylitol.", "content": "Insulin secretion after long-term infusion of xylitol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576929"}
{"pmid": "4576930", "title": "Demonstration by immunofluorescence of the lipotropic hormone-LPH in bovine, ovine and procine adenohypophysis.", "content": "Demonstration by immunofluorescence of the lipotropic hormone-LPH in bovine, ovine and procine adenohypophysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576930"}
{"pmid": "4576933", "title": "Corneal surgery.", "content": "Corneal surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576933"}
{"pmid": "4576934", "title": "Determination of glomerular permeability in renal transplantation using polyvinylpyrrolidone.", "content": "Determination of glomerular permeability in renal transplantation using polyvinylpyrrolidone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576934"}
{"pmid": "4576935", "title": "Vitamin E and coronary heart disease.", "content": "Vitamin E and coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576935"}
{"pmid": "4576937", "title": "Candida albicans and acrylic resin.", "content": "Candida albicans and acrylic resin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576937"}
{"pmid": "4576936", "title": "Comparative chemotherapeutic activities of heptaene macrolide antifungal antibiotics in experimental candidiasis.", "content": "Comparative chemotherapeutic activities of heptaene macrolide antifungal antibiotics in experimental candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576936"}
{"pmid": "4576940", "title": "Case report: vestibuloplasty--skin and palatal mucosal grafts.", "content": "Case report: vestibuloplasty--skin and palatal mucosal grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576940"}
{"pmid": "4576941", "title": "Use of titanium mesh and autogenous bone marrow in the repair of a nonunited mandibular fracture: report of case and review of the literature.", "content": "Use of titanium mesh and autogenous bone marrow in the repair of a nonunited mandibular fracture: report of case and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576941"}
{"pmid": "4576942", "title": "Cell transfer studies on the persistence of homograft sensitivity in the mouse: the periodic redistribution of sensitised cells between the circulation and lymphoid tissues.", "content": "Cell transfer studies on the persistence of homograft sensitivity in the mouse: the periodic redistribution of sensitised cells between the circulation and lymphoid tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576942"}
{"pmid": "4576943", "title": "The cellular infiltrate in skin allografts in mice.", "content": "The cellular infiltrate in skin allografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576943"}
{"pmid": "4576944", "title": "The histopathology of peritoneal starch granulomas.", "content": "The histopathology of peritoneal starch granulomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576944"}
{"pmid": "4576946", "title": "Genesis.", "content": "Genesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576946"}
{"pmid": "4576945", "title": "Demonstration of sites of snake-venom localisation by immunofluorescence techniques.", "content": "Demonstration of sites of snake-venom localisation by immunofluorescence techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576945"}
{"pmid": "4576947", "title": "Some achievements of the College.", "content": "Some achievements of the College.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576947"}
{"pmid": "4576949", "title": "Endodontic implants for lower denture stabilization. Case report.", "content": "Endodontic implants for lower denture stabilization. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576949"}
{"pmid": "4576948", "title": "Proposals to found a Royal College of General Practitioners in the nineteenth century.", "content": "Proposals to found a Royal College of General Practitioners in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576948"}
{"pmid": "4576955", "title": "Epidemiology of motor-neuron diseases.", "content": "Epidemiology of motor-neuron diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576955"}
{"pmid": "4576956", "title": "Calcium metabolism and secretion of gastric juice.", "content": "Calcium metabolism and secretion of gastric juice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576956"}
{"pmid": "4576971", "title": "The status of Toxoplasma gondii in the etiology of senile human cataract.", "content": "The status of Toxoplasma gondii in the etiology of senile human cataract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576971"}
{"pmid": "4576973", "title": "Living systems. I. The nature of living systems.", "content": "Living systems. I. The nature of living systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576973"}
{"pmid": "4576974", "title": "Living systems. II. The organism.", "content": "Living systems. II. The organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576974"}
{"pmid": "4576978", "title": "Structural organization of the fibrinogen macromolecule related to the process of fibrin formation.", "content": "Structural organization of the fibrinogen macromolecule related to the process of fibrin formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576978"}
{"pmid": "4576984", "title": "Evaluation of the treatment of diabetic retinopathy. A research project.", "content": "Evaluation of the treatment of diabetic retinopathy. A research project.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576984"}
{"pmid": "4576985", "title": "The prognosis of corneal transplantation.", "content": "The prognosis of corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576985"}
{"pmid": "4576987", "title": "Ileal resection, or disease, and the blind loop syndrome: current concepts of pathophysiology.", "content": "Ileal resection, or disease, and the blind loop syndrome: current concepts of pathophysiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576987"}
{"pmid": "4576986", "title": "Nikolai Konstantinovich Kol'tsov (on the 100th anniversary of his birth).", "content": "Nikolai Konstantinovich Kol'tsov (on the 100th anniversary of his birth).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4576986"}
{"pmid": "4577002", "title": "A method of facilitating renal transplantation with the use of stockinet.", "content": "A method of facilitating renal transplantation with the use of stockinet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577002"}
{"pmid": "4577003", "title": "Skin dressings in the treatment of contaminated wounds.", "content": "Skin dressings in the treatment of contaminated wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577003"}
{"pmid": "4577004", "title": "Evaluation of two antiseptic agents in surgical preparation of hands by a new method.", "content": "Evaluation of two antiseptic agents in surgical preparation of hands by a new method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577004"}
{"pmid": "4577006", "title": "Nursing care of the cardiac patient: an annotated bibliography.", "content": "Nursing care of the cardiac patient: an annotated bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577006"}
{"pmid": "4577005", "title": "Primary reticulum cell sarcoma of the breast.", "content": "Primary reticulum cell sarcoma of the breast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577005"}
{"pmid": "4577007", "title": "Monitoring corneal cryopreservation.", "content": "Monitoring corneal cryopreservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577007"}
{"pmid": "4577008", "title": "The vitreous.", "content": "The vitreous.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577008"}
{"pmid": "4577011", "title": "The geneticist and spina bifida.", "content": "The geneticist and spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577011"}
{"pmid": "4577013", "title": "A double blind study on the effects of monosodium glutamate in man.", "content": "A double blind study on the effects of monosodium glutamate in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577013"}
{"pmid": "4577014", "title": "A double blind trial for the clinical management of psychogenic headache.", "content": "A double blind trial for the clinical management of psychogenic headache.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577014"}
{"pmid": "4577015", "title": "Extradural corticosteroid injection in management of lumbar nerve root compression.", "content": "Extradural corticosteroid injection in management of lumbar nerve root compression. The effect of extradural corticosteroid injection in patients with nerve root compression syndromes associated with degenerative disease of the lumbar intervertebral discs was assessed in a double-blind controlled trial on 100 consecutive inpatients assigned by random allocation to treatment and control groups. Assessment during admission and at three months revealed statistically highly significant differences in respect of relief of pain and resumption of normal occupation in favour of the group treated by extradural injection. This treatment seems to be a valuable adjunct to the management of lumbar nerve root compression syndromes associated with degenerative disc disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577015"}
{"pmid": "4577016", "title": "Immunoglobulin deposition in liver of patients with active chronic hepatitis and antibody against smooth muscle.", "content": "Immunoglobulin deposition in liver of patients with active chronic hepatitis and antibody against smooth muscle. Liver biopsies from 33 patients with miscellaneous liver diseases were studied by direct immunofluorescence. Three patients with active chronic hepatitis possessed a distinctive pattern of staining with anti-IgG conjugate. They were relatively young women and all three possessed the anti-smooth-muscle antibody. In addition, all three were untreated at the time of study. It is suggested that direct immunofluorescence on liver biopsies may help in the investigation of liver disease and that humoral immunity may participate in the pathogenesis of active chronic hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577016"}
{"pmid": "4577018", "title": "Arrhythmias in the Guillain-Barré syndrome.", "content": "Arrhythmias in the Guillain-Barré syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577018"}
{"pmid": "4577009", "title": "Treatment of primary hyperlipoproteinaemias with a tetralin derivative (Su-13'437).", "content": "Treatment of primary hyperlipoproteinaemias with a tetralin derivative (Su-13'437).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577009"}
{"pmid": "4577019", "title": "Mediterranean anaemia in antiquity.", "content": "Mediterranean anaemia in antiquity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577019"}
{"pmid": "4577017", "title": "New horizons in medical ethics. Priorities in medicine.", "content": "New horizons in medical ethics. Priorities in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577017"}
{"pmid": "4577020", "title": "E. Stengel.", "content": "E. Stengel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577020"}
{"pmid": "4577021", "title": "Margaret D. Crawford.", "content": "Margaret D. Crawford.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577021"}
{"pmid": "4577022", "title": "J. Dennis.", "content": "J. Dennis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577022"}
{"pmid": "4577023", "title": "Forward traction in the correction of retrodisplaced maxilla.", "content": "Forward traction in the correction of retrodisplaced maxilla. An external fixation apparatus immobilized to the skull has been used with satisfactory results in 15 cases of significant retrusion of the middle third of the face in which intermaxillary wiring and facial suspension had proved inadequate. The retrusion was a consequence of trauma or secondary to congenital malformation.This apparatus, developed by Delbet and Tessier, would be useful in difficult cases, such as for edentulous patients, and is an alternative to bone grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577023"}
{"pmid": "4577010", "title": "Type V hyperlipoproteinaemia. Metabolic changes in hyperlipaemic and previously hyperlipaemic (\"susceptible\") male patients.", "content": "Type V hyperlipoproteinaemia. Metabolic changes in hyperlipaemic and previously hyperlipaemic (\"susceptible\") male patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577010"}
{"pmid": "4577026", "title": "Behavioral approaches to study and treatment of psychogenic tics.", "content": "Behavioral approaches to study and treatment of psychogenic tics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577026"}
{"pmid": "4577028", "title": "Pre- and post-rigor fixation of muscle.", "content": "Pre- and post-rigor fixation of muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577028"}
{"pmid": "4577030", "title": "Clinical trial of a chemical test for bacteriuria.", "content": "Clinical trial of a chemical test for bacteriuria. A chemical test for the detection of bacteriuria-Uriglox-has been compared with the results obtained on culturing urine obtained by suprapubic aspiration in 351 pregnant or puerperal women. The results of this comparison show a correlation of 96.9%, both false positive and false negative results occurring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577030"}
{"pmid": "4577031", "title": "The production and testing of staphylococci with clumping factor activity for use in the assay of fibrinogen degradation products.", "content": "The production and testing of staphylococci with clumping factor activity for use in the assay of fibrinogen degradation products. A method for the large-scale production of a staphylococcal preparation for use in the assay of fibrinogen degradation products is described. The material is assayed against a fibrinogen standard and is shown to be stable over long periods and of high sensitivity. The possibility of production on an occasional basis in a routine laboratory is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577031"}
{"pmid": "4577032", "title": "A combined moist chamber and tray.", "content": "A combined moist chamber and tray.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577032"}
{"pmid": "4577034", "title": "A fine-needle aspiration biopsy service.", "content": "A fine-needle aspiration biopsy service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577034"}
{"pmid": "4577033", "title": "The histology of chronic candidal infection of the rat's tongue and its relevance to human oral leukoplakia.", "content": "The histology of chronic candidal infection of the rat's tongue and its relevance to human oral leukoplakia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577033"}
{"pmid": "4577029", "title": "Surgical treatment of ventricular preexcitation. A report of two cases.", "content": "Surgical treatment of ventricular preexcitation. A report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577029"}
{"pmid": "4577035", "title": "The clinical biochemistry of transplants.", "content": "The clinical biochemistry of transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577035"}
{"pmid": "4577027", "title": "Preoperative teaching of the cardiovascular patient.", "content": "Preoperative teaching of the cardiovascular patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577027"}
{"pmid": "4577036", "title": "Synthesis and biological activity of some imidazo(4,5-b)pyrazines and their ribonucleosides as purine analogs.", "content": "Synthesis and biological activity of some imidazo(4,5-b)pyrazines and their ribonucleosides as purine analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577036"}
{"pmid": "4577037", "title": "Nitrohistidines and nitrohistamines.", "content": "Nitrohistidines and nitrohistamines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577037"}
{"pmid": "4577038", "title": "Potential antimicrobial furans.", "content": "Potential antimicrobial furans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577038"}
{"pmid": "4577039", "title": "DNA replication in Escherichia coli: evidence for two classes of small deoxyribonucleotide chains.", "content": "DNA replication in Escherichia coli: evidence for two classes of small deoxyribonucleotide chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577039"}
{"pmid": "4577040", "title": "Ultraviolet reactivation of lambda phage: assay of infectivity of DNA molecules by spheroplast transfection.", "content": "Ultraviolet reactivation of lambda phage: assay of infectivity of DNA molecules by spheroplast transfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577040"}
{"pmid": "4577041", "title": "Synthesis of ribosomal proteins during the yeast cell cycle.", "content": "Synthesis of ribosomal proteins during the yeast cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577041"}
{"pmid": "4577042", "title": "Lorenz Böhler: in memoriam.", "content": "Lorenz Böhler: in memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577042"}
{"pmid": "4577043", "title": "Sun Yat-sen.", "content": "Sun Yat-sen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577043"}
{"pmid": "4577044", "title": "Psychological adaptation to renal transplantation.", "content": "Psychological adaptation to renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577044"}
{"pmid": "4577045", "title": "Prospects for research on schizophrenia. Bibliography.", "content": "Prospects for research on schizophrenia. Bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577045"}
{"pmid": "4577046", "title": "Social work for profit.", "content": "Social work for profit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577046"}
{"pmid": "4577054", "title": "Carl Henry Alström.", "content": "Carl Henry Alström.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577054"}
{"pmid": "4577055", "title": "A review of some important studies of schizophrenic thought disorders and their implications.", "content": "A review of some important studies of schizophrenic thought disorders and their implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577055"}
{"pmid": "4577056", "title": "Cell growth and extracellular enzyme synthesis in fermentations.", "content": "Cell growth and extracellular enzyme synthesis in fermentations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577056"}
{"pmid": "4577057", "title": "Familial lymphoma including a report of familial primary upper small intestinal lymphoma.", "content": "Familial lymphoma including a report of familial primary upper small intestinal lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577057"}
{"pmid": "4577058", "title": "A composite filling material. A two-year clinical assessment.", "content": "A composite filling material. A two-year clinical assessment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577058"}
{"pmid": "4577059", "title": "Can mycosis fungoides begin in the epidermis? A hypothesis.", "content": "Can mycosis fungoides begin in the epidermis? A hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577059"}
{"pmid": "4577060", "title": "Ontogeny of pemphigus and bullous pemphigoid antigens in human skin.", "content": "Ontogeny of pemphigus and bullous pemphigoid antigens in human skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577060"}
{"pmid": "4577061", "title": "Skin sampling for Candida with adhesive tape.", "content": "Skin sampling for Candida with adhesive tape.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577061"}
{"pmid": "4577062", "title": "Xeroderma pigmentosum.", "content": "Xeroderma pigmentosum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577062"}
{"pmid": "4577063", "title": "Leukaemic antigens.", "content": "Leukaemic antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577063"}
{"pmid": "4577065", "title": "Studies of the procoagulant and fibrinolytic activity of promyelocytes in acute promyelocytic leukaemia.", "content": "Studies of the procoagulant and fibrinolytic activity of promyelocytes in acute promyelocytic leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577065"}
{"pmid": "4577064", "title": "Antifibrinolytic treatment in haemophilia: a controlled trial of prophylaxis with tranexamic acid.", "content": "Antifibrinolytic treatment in haemophilia: a controlled trial of prophylaxis with tranexamic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577064"}
{"pmid": "4577066", "title": "Red cell elasticity and blood flow.", "content": "Red cell elasticity and blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577066"}
{"pmid": "4577067", "title": "John Innes, B.Sc., M.B., Ch.B., D.M.R.E.", "content": "John Innes, B.Sc., M.B., Ch.B., D.M.R.E.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577067"}
{"pmid": "4577068", "title": "Neurology's debt to Becquerel.", "content": "Neurology's debt to Becquerel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577068"}
{"pmid": "4577069", "title": "Computerized transverse axial tomography.", "content": "Computerized transverse axial tomography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577069"}
{"pmid": "4577070", "title": "The reduction of surgical wound infections by prophylactic parenteral cephaloridine. A controlled clinical trial.", "content": "The reduction of surgical wound infections by prophylactic parenteral cephaloridine. A controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577070"}
{"pmid": "4577071", "title": "The significance of humoral antibodies in the localization of human malignant melanoma.", "content": "The significance of humoral antibodies in the localization of human malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577071"}
{"pmid": "4577074", "title": "A case of emphysematous pyelonephritis.", "content": "A case of emphysematous pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577074"}
{"pmid": "4577072", "title": "Comparison of single-layer inverting, two-layer inverting, and everting anastomoses in the rabbit colon.", "content": "Comparison of single-layer inverting, two-layer inverting, and everting anastomoses in the rabbit colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577072"}
{"pmid": "4577073", "title": "A randomized prospective clinical trial of single-layer and two-layer inverting intestinal anastomoses.", "content": "A randomized prospective clinical trial of single-layer and two-layer inverting intestinal anastomoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577073"}
{"pmid": "4577075", "title": "Factors governing the uptake of pertechnetate by human brain tumours. A scintigraphic study.", "content": "Factors governing the uptake of pertechnetate by human brain tumours. A scintigraphic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577075"}
{"pmid": "4577076", "title": "Is aqueduct stenosis a result of hydrocephalus?", "content": "Is aqueduct stenosis a result of hydrocephalus?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577076"}
{"pmid": "4577077", "title": "Vascular smooth muscle updated.", "content": "Vascular smooth muscle updated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577077"}
{"pmid": "4577078", "title": "Hospitals and state governments: a conversation with Albert W. Snoke, M. D..", "content": "Hospitals and state governments: a conversation with Albert W. Snoke, M. D..", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577078"}
{"pmid": "4577079", "title": "Further studies of thymus-bone marrow cell synergism in cutaneous manifestations of delayed hypersensitivity to methylated human serum albumin. The effect of cortisone acetate.", "content": "Further studies of thymus-bone marrow cell synergism in cutaneous manifestations of delayed hypersensitivity to methylated human serum albumin. The effect of cortisone acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577079"}
{"pmid": "4577080", "title": "An in vivo primary response to 2,4,6-trinitrophenyl substituted erythrocytes.", "content": "An in vivo primary response to 2,4,6-trinitrophenyl substituted erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577080"}
{"pmid": "4577081", "title": "Transfer of antigen from macrophages to lymphocytes. II. Immunological significance of the transfer of lipopolysaccharide.", "content": "Transfer of antigen from macrophages to lymphocytes. II. Immunological significance of the transfer of lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577081"}
{"pmid": "4577082", "title": "A second look at chronic gastritis a new classification.", "content": "A second look at chronic gastritis a new classification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577082"}
{"pmid": "4577089", "title": "Late cutaneous allergic responses in isolated IgE-dependent reactions.", "content": "Late cutaneous allergic responses in isolated IgE-dependent reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577089"}
{"pmid": "4577090", "title": "A clinical study of methylprednisolone acetate (Depo-Medrol) in the treatment of pain and inflammation associated with various foot disorders.", "content": "A clinical study of methylprednisolone acetate (Depo-Medrol) in the treatment of pain and inflammation associated with various foot disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577090"}
{"pmid": "4577091", "title": "Repair of hammertoe fifth: with osteoplasty head of proximal phalanx and with extensor hood release and tendon recession.", "content": "Repair of hammertoe fifth: with osteoplasty head of proximal phalanx and with extensor hood release and tendon recession.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577091"}
{"pmid": "4577092", "title": "The problem of asthma.", "content": "The problem of asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577092"}
{"pmid": "4577093", "title": "Effects of estrogen and progesterone on pituitary response to stimulation by luteinizing hormone-releasing factor.", "content": "Effects of estrogen and progesterone on pituitary response to stimulation by luteinizing hormone-releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577093"}
{"pmid": "4577094", "title": "Stimulation of growth hormone by luteinizing hormone-releasing hormone in active acromegaly.", "content": "Stimulation of growth hormone by luteinizing hormone-releasing hormone in active acromegaly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577094"}
{"pmid": "4577096", "title": "Citation of the Distinguished Leadership Award of The Endocrine Society for 1973 to John S.S. Browne, M.D.", "content": "Citation of the Distinguished Leadership Award of The Endocrine Society for 1973 to John S.S. Browne, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577096"}
{"pmid": "4577095", "title": "Citation for the Koch Award of the Endocrine Society for 1973 to C.H. Sawyer, Ph.D. and J.W. Everett, Ph.D.", "content": "Citation for the Koch Award of the Endocrine Society for 1973 to C.H. Sawyer, Ph.D. and J.W. Everett, Ph.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577095"}
{"pmid": "4577097", "title": "Citation for the Ernst Oppenheimer Memorial Award of The Endocrine Society for 1973 to Richard J. Wurtman, M.D.", "content": "Citation for the Ernst Oppenheimer Memorial Award of The Endocrine Society for 1973 to Richard J. Wurtman, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577097"}
{"pmid": "4577098", "title": "Citation for the Eli Lilly Lecturer of The Endocrine Society for 1973 to Hector F. DeLuca, PhD.", "content": "Citation for the Eli Lilly Lecturer of The Endocrine Society for 1973 to Hector F. DeLuca, PhD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577098"}
{"pmid": "4577099", "title": "Citation for the Ayerst Award for Distinguished Service in Endocrinology of The Endocrine Society for 1973 to Robert M. Blizzard, M.D.", "content": "Citation for the Ayerst Award for Distinguished Service in Endocrinology of The Endocrine Society for 1973 to Robert M. Blizzard, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577099"}
{"pmid": "4577100", "title": "Metabolism of  125 I-luteinizing hormone-releasing hormone.", "content": "Metabolism of  125 I-luteinizing hormone-releasing hormone. With the use of prepared iodine-125-monoiodo-LH-RH, the disappearance rates of LH-RH (luteinizing hormone-releasing hormone) in man and in the rat were investigated, as well as the distribution of LH-RH in the rat.  After 10 microcuries of iodine-125-LH-RH were injected as an iv bolus into 3 male volunteers, blood samples from the opposite arm were obtained through an indwelling venous catheter at 2, 5, 8, 11, 15, 20, 30, 45, and 60 minutes postinjection  and at 6 and 24 hours postinjection.  To describe the disappearance curve a 3-term exponential equation was necessary and sufficient.  The ranges of the t1/2s for the first, second, and third components were 2-4 minutes, 30-55 minutes, and starting at more than 10 hours.  The initial distribution space was 3-4.7 1 or 37-47 ml/kg body weight.  Similar procedures in the rat (45) resulted in an equation with 2 exponentials, with the ranges of the t1/2s for the first and second components being 5-10 minutes and 150-600 minutes.  In both man and rat the distribution volume approximated estimated plasma volume.  Following the injection of iodine-125-LH-RH in the rat, pituitary radioactivity increased, as expected, reaching a maximum tissue/serum ratio of 1.5 at 90 minutes.  2 iodinated oligomers of LH-RH were found to have different disappearance rates and distributions in the rat than did iodine-125-LHrh.  the disappearance rate of iodine-125-LH-RH in this study is consistent with values for other small peptide hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577100"}
{"pmid": "4577101", "title": "Enhancement of maternal behavior and nest building following systemic and diencephalic administration of prolactin and progesterone in the mouse.", "content": "Enhancement of maternal behavior and nest building following systemic and diencephalic administration of prolactin and progesterone in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577101"}
{"pmid": "4577102", "title": "Parkinsonism--two types of activation.", "content": "Parkinsonism--two types of activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577102"}
{"pmid": "4577103", "title": "Sensitivity of the anterior pituitary gland to luteinizing hormone releasing factor (LRF) during pro-oestrus in the rat.", "content": "Sensitivity of the anterior pituitary gland to luteinizing hormone releasing factor (LRF) during pro-oestrus in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577103"}
{"pmid": "4577104", "title": "Right atrium-pulmonary artery allograft for correction of tricuspid atresia.", "content": "Right atrium-pulmonary artery allograft for correction of tricuspid atresia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577104"}
{"pmid": "4577105", "title": "Radioactive assessment of the reduction of passenger blood cells by cardiopulmonary perfusion in situ prior to transplantation.", "content": "Radioactive assessment of the reduction of passenger blood cells by cardiopulmonary perfusion in situ prior to transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577105"}
{"pmid": "4577106", "title": "Metabolic changes in ischemic lungs for evaluation of graft viability.", "content": "Metabolic changes in ischemic lungs for evaluation of graft viability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577106"}
{"pmid": "4577107", "title": "Peristernal wiring in closure of median sternotomy. False aneurysm of the internal mammary artery.", "content": "Peristernal wiring in closure of median sternotomy. False aneurysm of the internal mammary artery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577107"}
{"pmid": "4577108", "title": "Edward Delos Churchill (1895-1972).", "content": "Edward Delos Churchill (1895-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577108"}
{"pmid": "4577109", "title": "Stuart W. Harrington (1889-1973).", "content": "Stuart W. Harrington (1889-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577109"}
{"pmid": "4577111", "title": "Functional correction of transposition of the great arteries. A new approach to avoid postoperative arrhythmias.", "content": "Functional correction of transposition of the great arteries. A new approach to avoid postoperative arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577111"}
{"pmid": "4577110", "title": "Surgery of proximal aorta in Marfan's syndrome.", "content": "Surgery of proximal aorta in Marfan's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577110"}
{"pmid": "4577112", "title": "Simultaneous avulsion of the innominate and left intrathoracic subclavian arteries. A case report.", "content": "Simultaneous avulsion of the innominate and left intrathoracic subclavian arteries. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577112"}
{"pmid": "4577114", "title": "Prevention of intraventricular haemorrhage in babies receiving artificial ventilation.", "content": "Prevention of intraventricular haemorrhage in babies receiving artificial ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577114"}
{"pmid": "4577115", "title": "The state of health in New South Wales in the 1820's.", "content": "The state of health in New South Wales in the 1820's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577115"}
{"pmid": "4577118", "title": "Role of dopamine in the nervous system.", "content": "Role of dopamine in the nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577118"}
{"pmid": "4577119", "title": "L-dopa, Parkinson's disease and pupillary reaction to light.", "content": "L-dopa, Parkinson's disease and pupillary reaction to light.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577119"}
{"pmid": "4577133", "title": "A native ribonucleoprotein complex from Escherichia coli ribosomes.", "content": "A native ribonucleoprotein complex from Escherichia coli ribosomes. An RNA-protein complex was isolated from the 50S subunit of E. coli ribosomes after trypsin digestion. The complex contains only one protein, L24. Treatment of the complex with pancreatic ribonuclease results in digestion of most of the RNA; however, an RNA fragment of about 100 nucleotides in length is stable to nuclease digestion and remains bound to the protein. It is also possible to reconstitute a complex from 23S RNA and isolated L24; nuclease digestion of this complex produces a resistant RNA fragment of the same size as the native complex. The protein can still bind to 23S RNA after N-methylation of about 20% of its lysine residues. Thus, by use of N-methylated L24 labeled with either (14)C or (3)H, the binding stoichiometry of the reconstituted complex was established; binding of L24 to RNA once again renders the protein trypsin-resistant. This would appear to be a good system for the study of RNA-protein interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577133"}
{"pmid": "4577135", "title": "An improved bacterial test system for the detection and classification of mutagens and carcinogens.", "content": "An improved bacterial test system for the detection and classification of mutagens and carcinogens. We previously described a set of four strains of Salmonella typhimurium designed for detecting the various types of mutagens, and showed their utility in detecting a wide variety of carcinogens as mutagens. The lipopolysaccharide that normally coats these bacteria is a barrier to penetration of mutagens to the cell membrane. The set of tester strains has been improved by adding a mutation (rfa: deep rough) that results in a deficient lipopolysaccharide. The techniques for using these strains for detecting mutagens are presented and the tests are shown to be extremely sensitive and convenient. The specificity of frameshift mutagenesis is clarified. As adjuncts to the test with the four strains, we describe a test that compares mutagenic killing in deep rough strains with and without DNA excision repair, and a test using forward mutagenesis in a deep rough strain lacking excision repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577135"}
{"pmid": "4577134", "title": "Synthesis of stable RNA in stringent Escherichia coli cells in the absence of charged transfer RNA.", "content": "Synthesis of stable RNA in stringent Escherichia coli cells in the absence of charged transfer RNA. It has been possible to demonstrate the complete absence of either charged tRNA(Glu) or charged tRNA(Val) at 42 degrees by the use of two stringent strains of E. coli, one temperature-sensitive for glutamyl-tRNA synthetase and the other temperature-sensitive for valyl-tRNA synthetase. In both strains, stable RNA synthesis ceases, and guanosine tetraphosphate accumulates upon incubation at the nonpermissive temperature. Unique among a series of antibiotics tested, only tetracycline was able to stimulate stable RNA synthesis and to cause disappearance of the guanosine nucleotide. In this regard tetracycline and the \"relaxed\" gene product appear to be analogous.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577134"}
{"pmid": "4577136", "title": "Isolation of the self-regulated repressor protein of the Hut operons of Salmonella typhimurium.", "content": "Isolation of the self-regulated repressor protein of the Hut operons of Salmonella typhimurium. In Salmonella typhimurium the structural genes of the enzymes responsible for histidine utilization (hut) are clustered in two adjacent operons. A single repressor regulates both operons. The repressor itself is a member of one of the hut operons and, thus, regulates its own synthesis. We have assayed the hut repressor by its ability to bind radioactive DNA to nitrocellulose filters. The binding is specific for DNA bearing the hut operons, and the binding is abolished by the inducer, urocanate. As a member of one of the hut operons, the repressor is inducible, subject to catabolite repression, and affected by a promoter mutation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577136"}
{"pmid": "4577137", "title": "The nature of the colicin K of Escherichia coli K235.", "content": "The nature of the colicin K of Escherichia coli K235. When E. coli K235 is grown in the presence of mitomycin C it elaborates part of its colicin as a protein, which has been purified by gel filtration and electrofocusing to yield a product that is serologically homogeneous. The colicin K of E. coli K235 is chemically and serologically identical with that of Proteus mirabilis. Like the colicin of the latter, the E. coli bacteriocin occurs in multiple forms that exhibit slight differences in mobility upon electrophoresis in a polyacrylamide gel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577137"}
{"pmid": "4577138", "title": "A stopped-flow apparatus with light-scattering detection and its application to biochemical reactions.", "content": "A stopped-flow apparatus with light-scattering detection and its application to biochemical reactions. A stopped-flow apparatus utilizing light-scattering for following the progress of a reaction is described. The method is applicable to all reactions that result in a significant change of the average molecular weight. It was possible due to several modifications of a conventional stopped-flow system to obtain a sensitivity comparable to that of commercial instruments for static light-scattering measurements. Experiments on three reactions are reported: association and dissociation of mercury ligands with DNA, dissociation of the dimers of DNA-dependent RNA polymerase, and complex formation of tRNA(Ser) (yeast) with the cognate aminoacyl-tRNA synthetase. The changes in the intensities of the scattered light are calculated and compared with the measured amplitudes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577138"}
{"pmid": "4577139", "title": "Population analysis of the deinduction kinetics of galactose long-term adaptation mutants of yeast.", "content": "Population analysis of the deinduction kinetics of galactose long-term adaptation mutants of yeast. By use of a selective galactose agar medium containing ethidium bromide, a population analysis of the deinduction kinetics of yeast galactose long-term adaptation mutants (gal 3) has been done. It was first determined that the gal 3 mutation is specific to the yeast galactose system and that induced cultures of gal 3 strains are capable of growth on galactose agar medium containing ethidium bromide, whereas noninduced cultures are not. Population analyses of induced gal 3 strains under going deinduction in the absence of galactose demonstrate that a minimum number of five induction units per cell are required for induction of the galactose system. It is concluded that: these induction units are actively synthesized only in the presence of inducer and are diluted out through cell division; they are stable under nongrowing conditions; they are heterogeneous in nature; at most two of the five minimum units are products of the gal 2 locus; and the other units may be three of one type, one of one type and two of another, or one each of three different types.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577139"}
{"pmid": "4577140", "title": "An RNA that multiplies indefinitely with DNA-dependent RNA polymerase: selection from a random copolymer.", "content": "An RNA that multiplies indefinitely with DNA-dependent RNA polymerase: selection from a random copolymer. We have selected from a mixture of random polynucleotides an RNA that is able to replicate in the presence of the DNA-dependent RNA polymerase of Escherichia coli, provided the medium contains Mn(2+) and ITP, in addition to ATP, CTP, and UTP. The RNA consists of a chain of about 125 (+/-25) nucleotides and appears to have a defined, nonrepetitive sequence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577140"}
{"pmid": "4577141", "title": "Neuropsychological studies in the USSR. A review. I.", "content": "Neuropsychological studies in the USSR. A review. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577141"}
{"pmid": "4577143", "title": "Edward Glover.", "content": "Edward Glover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577143"}
{"pmid": "4577144", "title": "Philosophical antecedents to modern theories of human aggressive instinct.", "content": "Philosophical antecedents to modern theories of human aggressive instinct.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577144"}
{"pmid": "4577142", "title": "The quality of the Forth estuary.", "content": "The quality of the Forth estuary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577142"}
{"pmid": "4577152", "title": "Rabbit antilymphocyte and antithymocyte serum pools prepared to 1,5-difluoro-2,4-dinitrobenzene-treated cells.", "content": "Rabbit antilymphocyte and antithymocyte serum pools prepared to 1,5-difluoro-2,4-dinitrobenzene-treated cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577152"}
{"pmid": "4577153", "title": "Antilymphocytic antibodies and marrow transplantation. I. The effect of antilymphocyte serum on xenogeneic engraftment.", "content": "Antilymphocytic antibodies and marrow transplantation. I. The effect of antilymphocyte serum on xenogeneic engraftment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577153"}
{"pmid": "4577154", "title": "Hemodialysis duration and renal transplant survival.", "content": "Hemodialysis duration and renal transplant survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577154"}
{"pmid": "4577155", "title": "Renal transplantation in the inbred rat. XIX. In vitro correlates of enhancement induction.", "content": "Renal transplantation in the inbred rat. XIX. In vitro correlates of enhancement induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577155"}
{"pmid": "4577156", "title": "Effect of splenectomy on human renal transplants.", "content": "Effect of splenectomy on human renal transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577156"}
{"pmid": "4577158", "title": "Lack of correlation between periodic perfusate changes and subsequent renal function.", "content": "Lack of correlation between periodic perfusate changes and subsequent renal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577158"}
{"pmid": "4577157", "title": "Combination drug treatment in immunosuppression. Effect of azathioprine, cyclophosphamide, and methylprednisolone on rabbit renal allografts.", "content": "Combination drug treatment in immunosuppression. Effect of azathioprine, cyclophosphamide, and methylprednisolone on rabbit renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577157"}
{"pmid": "4577160", "title": "Immune serum implements either accelerated rejection or prolonged survival of murine skin grafts.", "content": "Immune serum implements either accelerated rejection or prolonged survival of murine skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577160"}
{"pmid": "4577151", "title": "Location of some antigens in the kidney of human embryos and adults.", "content": "Location of some antigens in the kidney of human embryos and adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577151"}
{"pmid": "4577159", "title": "The role of passenger leucocytes in the rejection of renal allografts in the rat.", "content": "The role of passenger leucocytes in the rejection of renal allografts in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577159"}
{"pmid": "4577161", "title": "Immediate complement consumption and ultrastructural lesions in canine renal allografts.", "content": "Immediate complement consumption and ultrastructural lesions in canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577161"}
{"pmid": "4577162", "title": "Management of the keratoplasty patient.", "content": "Management of the keratoplasty patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577162"}
{"pmid": "4577150", "title": "Fetal and embryonic hemoglobins.", "content": "Fetal and embryonic hemoglobins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577150"}
{"pmid": "4577149", "title": "Different methods of regeneration.", "content": "Different methods of regeneration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577149"}
{"pmid": "4577163", "title": "Mayan physician. Dr. Thomas Gann's medical experiences in the jungles of British Honduras.", "content": "Mayan physician. Dr. Thomas Gann's medical experiences in the jungles of British Honduras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577163"}
{"pmid": "4577164", "title": "Studies on beta-cystathionase and omicron-acetylhomoserine sulfhydrylase as the enzymes of alternative methionine biosynthetic pathways in Aspergillus nidulans.", "content": "Studies on beta-cystathionase and omicron-acetylhomoserine sulfhydrylase as the enzymes of alternative methionine biosynthetic pathways in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577164"}
{"pmid": "4577165", "title": "Nervous and behavioral effects of microwave radiation in humans.", "content": "Nervous and behavioral effects of microwave radiation in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577165"}
{"pmid": "4577166", "title": "Orthodontics--mechanical or biologic objectives?", "content": "Orthodontics--mechanical or biologic objectives?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577166"}
{"pmid": "4577167", "title": "The role of the condyle in the postnatal growth of the mandible.", "content": "The role of the condyle in the postnatal growth of the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577167"}
{"pmid": "4577168", "title": "Historical and theoretical aspects of isoelectric focusing.", "content": "Historical and theoretical aspects of isoelectric focusing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577168"}
{"pmid": "4577169", "title": "Isoelectric focusing and study of ribosomal proteins and lactate dehydrogenase.", "content": "Isoelectric focusing and study of ribosomal proteins and lactate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577169"}
{"pmid": "4577171", "title": "Dedication to Professor Arne Tiselius.", "content": "Dedication to Professor Arne Tiselius.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577171"}
{"pmid": "4577170", "title": "Structure determinations of FDP aldolase and the fine resolution of some glycolytic enzymes by isoelectric focusing.", "content": "Structure determinations of FDP aldolase and the fine resolution of some glycolytic enzymes by isoelectric focusing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577170"}
{"pmid": "4577173", "title": "Response of hypersensitive mice to the footpad injection of living homologous or heterologous mycobacteria: preliminary report.", "content": "Response of hypersensitive mice to the footpad injection of living homologous or heterologous mycobacteria: preliminary report. Mice sensitized by the injection of viable mycobacteria into one of the hind footpads responded to a second injection of mycobacteria (3 to 4 weeks later), introduced into the contralateral foot, with a degree of footpad swelling that was both accelerated and exaggerated beyond that observed after the first inoculation. The degree of specificity of this reaction (i.e., response to homologous versus heterologous mycobacteria) was comparable to that previously reported for dermal reactions of hypersensitive guinea pigs to tuberculin or tuberculin-like antigens from mycobacteria. In preliminary studies it was impossible to achieve this state of specific sensitization by vaccinating mice subcutaneously with water-in-oil emulsions of heat-killed mycobacteria; reasons for the failure are discussed. It is suggested that this tool could prove useful in both taxonomic and immunological investigations. Advantages and disadvantages of the mouse footpad test in relation to the dermal skin test in guinea pigs are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577173"}
{"pmid": "4577172", "title": "Micromethod system for identification of anaerobic bacteria.", "content": "Micromethod system for identification of anaerobic bacteria. A micromethod multitest system prepared by Analytab Products, Inc. and conventional tests employed at the Center for Disease Control for identification of anaerobes were compared. All procedures were conducted in an anaerobic glove box. A total of 104 cultures, including 18 reference strains and 86 diagnostic cultures, were examined. Ninety-one percent of the total tests performed with the two systems were in agreement. Greater than 90% agreement between the two systems was obtained with 12 of the 17 differential tests compared. The tests for nitrate reduction and H(2)S production gave the poorest agreement, 77.8 and 80.8%, respectively. Only 66% of the 86 diagnostic cultures could be presumptively identified with the micromethod system supplemented only with microscopy and colonial characteristics. However, when appropriate supplementary tests and gas-liquid chromatography were used with the micromethod system, 85% of the 86 strains could be identified. When Ehrlich reagent, instead of Kovac reagent, was used with the micromethod to test for indole, the agreement in identification was raised to 93%.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577172"}
{"pmid": "4577174", "title": "Automation of the indirect fluorescent-antibody test for toxoplasmosis.", "content": "Automation of the indirect fluorescent-antibody test for toxoplasmosis. The feasibility of automating the decision-making tasks of the medical technician in the determination of the results of the indirect fluorescent-antibody test for toxoplasmosis was investigated. Two approaches were studied: (i) macroscopic measurement of fluorescence from a large number of organisms (full-field illumination measurements), and (ii) microscopic measurements of fluorescence and morphology of individual parasites (pattern recognition). The macroscopic approach was studied utilizing an argon-ion laser in incident illumination with a Leitz Ortholux microscope and a phototube mounted so as to measure green fluorescence. Due to similar amounts of fluorescence from negative polar reactions and positive rim reactions, the macroscopic technique was concluded to be not feasible. The microscopic approach was studied utilizing a high resolution optical pattern recognition instrument. The results indicate that an object area measurement is sufficient to distinguish the presence of Toxoplasma gondii organisms from debris and overlapping organisms when studying the red fluorescence (due to Evans blue counterstain). Dark reactions were determined by the absence of green fluorescence. The differentiation of the rim and polar reactions was determined by the measurement of the ratio of green fluorescing area (due to fluorescein isothiocyanate) to red fluorescing area on the same organism. Clinically important titer information was also demonstrated to be obtainable. It was concluded that complete automation of the indirect fluorescent antibody test for toxoplasmosis is feasible with existing technology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577174"}
{"pmid": "4577175", "title": "Isolation of salmonellae from pork carcasses.", "content": "Isolation of salmonellae from pork carcasses. Four hundred and twenty pork carcasses from four abattoirs were examined for the presence of salmonellae by use of swabbing-enrichment techniques and contact plate methods. Carcasses from only one abattoir were found to be contaminated by swabbing-enrichment (23.3%) and contact plate (17.9%) methods. The area of the skin side of the ham, near the anal opening, was determined to be the area to examine for isolating salmonellae from pork carcasses with the greatest frequency. The most frequently isolated species of salmonellae in this study were Salmonella derby, S. anatum, S. typhimurium, and S. indiana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577175"}
{"pmid": "4577176", "title": "Bactericidal effect of various combinations of gamma radiation and chloramine on aqueous suspensions of Escherichia coli.", "content": "Bactericidal effect of various combinations of gamma radiation and chloramine on aqueous suspensions of Escherichia coli. Methods of combining gamma radiation with chloramine to disinfect aqueous suspensions of Escherichia coli were investigated. Logarithmically grown cells were exposed to the bactericidal agents sequentially (i.e., radiation followed by chloramine, and chloramine followed by radiation) and simultaneously. Regardless of which combination was used, the bactericidal effect was always less than additive. During the phase of work involving the simultaneous addition of both agents, it was observed that chloramine was destroyed more rapidly by radiation than were the organisms. Since an increase in the bactericidal effectiveness of either disinfectant by prior or simultaneous treatment of the cells with the other disinfectant was not achieved in buffered distilled water, it was concluded that disinfection of wastewater effluents by combining ionizing radiation with chloramine would not be economically feasible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577176"}
{"pmid": "4577177", "title": "Abolition of swarming of Proteus by p-nitrophenyl glycerin: general properties.", "content": "Abolition of swarming of Proteus by p-nitrophenyl glycerin: general properties. Para-nitrophenyl glycerin (PNPG) was shown to be an effective agent to abolish the swarming of Proteus mirabilis and Proteus vulgaris on predried solid culture media. The level required to abolish swarming varied with the strain of Proteus, the components of the medium, and also with the conditions of incubation. Generally 0.1 to 0.2 mM PNPG effectively abolished swarming for at least 24 h with aerobic incubation. Levels of PNPG that abolished swarming showed no effect upon the growth of the cells, little or no effect upon the motility characteristics of the organisms, and no effect upon the cellular morphology. PNPG was found to be freely water soluble, stable to autoclaving, and to retain biological activity for at least one month in prepared culture media stored under refrigeration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577177"}
{"pmid": "4577178", "title": "Resistance to arbovirus challenge in mice immediately after vaccination.", "content": "Resistance to arbovirus challenge in mice immediately after vaccination. Mice vaccinated with a single injection of formalin-inactivated suspensions of mouse brain tissue infected with arboviruses were markedly protected against a challenge injection administered hours later. The protection observed during the first 2 days after vaccination seemed to be nonspecific, in that it appeared not only with the homologous system but also between arboviruses of different antigenic groups; this phase may be associated with an interferon-like activity of the serum. Overlapping the nonspecific phase was one of specific protection, which seemed to be well-established in its own right by day 3 or 4 after vaccination. Serum neutralizing antibodies against the homologous viruses were detected as early as 24 h after vaccination and in almost all instances by day 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577178"}
{"pmid": "4577179", "title": "Effect of dyes on bacterial growth.", "content": "Effect of dyes on bacterial growth. A rapid screening procedure was used to test the effect of 42 dyes on growth of 30 bacteria on solid media. The results indicated that many readily available dyes might have potential application for selective isolation of specific bacterial groups as well as value in differentiating between closely related bacterial taxa. Separation of Enterobacter from Escherichia, Salmonella from Shigella, and Staphylococcus from Micrococcus by selected dyes was also evaluated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577179"}
{"pmid": "4577180", "title": "Evaluation of potential risk of botulism from seafood cocktails.", "content": "Evaluation of potential risk of botulism from seafood cocktails. Clostridium botulinum E could not be detected in 35 samples of commercial seafood cocktails, ranging in pH from 4.10 to 4.85. At 30 C, toxinogenesis in homogenates acidified with a citric-acetic acid mixture was prevented at pH 4.86 or lower for crabmeat and at 5.03 or lower for shrimp. Measurements of the rate of acid penetration into the centers of large pieces of flesh indicated that the already small risk of botulism from seafood cocktails could be completely eliminated by using a cocktail sauce at a maximum pH of 3.70 and by cooling the final product to at least 10 C for 24 h.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577180"}
{"pmid": "4577181", "title": "Use of transtracheal aspiration in the bacteriological diagnosis of bronchopulmonary infections.", "content": "Use of transtracheal aspiration in the bacteriological diagnosis of bronchopulmonary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577181"}
{"pmid": "4577182", "title": "Airway smooth muscle in health and in asthma.", "content": "Airway smooth muscle in health and in asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577182"}
{"pmid": "4577183", "title": "Doxycycline and oxytetracycline in bronchitis: a double blind controlled trial.", "content": "Doxycycline and oxytetracycline in bronchitis: a double blind controlled trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577183"}
{"pmid": "4577184", "title": "A winter-long trial of ampicillin in chronic bronchitis.", "content": "A winter-long trial of ampicillin in chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577184"}
{"pmid": "4577185", "title": "Mast cells and allergic asthma.", "content": "Mast cells and allergic asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577185"}
{"pmid": "4577195", "title": "Purification and properties of DNA polymerase 3.", "content": "Purification and properties of DNA polymerase 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577195"}
{"pmid": "4577196", "title": "Termination of polypeptide synthesis in bacteria and the exchange of ribosomal subunits.", "content": "Termination of polypeptide synthesis in bacteria and the exchange of ribosomal subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577196"}
{"pmid": "4577197", "title": "Kinetics of transcription by the bacteriophage-T3 RNA polymerase in vitro.", "content": "Kinetics of transcription by the bacteriophage-T3 RNA polymerase in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577197"}
{"pmid": "4577199", "title": "In vitro responsiveness of male rat pituitaries of different ages to LH-releasing hormone (LH-RH).", "content": "In vitro responsiveness of male rat pituitaries of different ages to LH-releasing hormone (LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577199"}
{"pmid": "4577198", "title": "Replication of bacteriophage M-13. Positive role of gene-5 protein in single-strand-DNA synthesis.", "content": "Replication of bacteriophage M-13. Positive role of gene-5 protein in single-strand-DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577198"}
{"pmid": "4577200", "title": "In vitro stimulation of LH release by LH-RH in female rat pituitaries of different ages.", "content": "In vitro stimulation of LH release by LH-RH in female rat pituitaries of different ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577200"}
{"pmid": "4577201", "title": "Covalent binding of uridine-oligonucleotides to 70 S E. coli ribosomes.", "content": "Covalent binding of uridine-oligonucleotides to 70 S E. coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577201"}
{"pmid": "4577202", "title": "Subunit structure of yeast and rabbit-muscle glucosidase-transferases.", "content": "Subunit structure of yeast and rabbit-muscle glucosidase-transferases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577202"}
{"pmid": "4577203", "title": "Variation of alkaline phosphatase isoenzymes in Escherichia coli and Serratia marcescens.", "content": "Variation of alkaline phosphatase isoenzymes in Escherichia coli and Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577203"}
{"pmid": "4577204", "title": "Dorsal relaxation incision in burst fingers.", "content": "Dorsal relaxation incision in burst fingers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577204"}
{"pmid": "4577205", "title": "Obituary: Leo Mayer, M.D.", "content": "Obituary: Leo Mayer, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577205"}
{"pmid": "4577216", "title": "The milk-ejection reflex of the rat: an intermittent function not abolished by surgical levels of anaesthesia.", "content": "The milk-ejection reflex of the rat: an intermittent function not abolished by surgical levels of anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577216"}
{"pmid": "4577217", "title": "The milk-ejection reflex of the rat: a 20- to 40-fold acceleration in the firing of paraventricular neurones during oxytocin release.", "content": "The milk-ejection reflex of the rat: a 20- to 40-fold acceleration in the firing of paraventricular neurones during oxytocin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577217"}
{"pmid": "4577218", "title": "Ultrastructural preservation of the dense core of posterior pituitary neurosecretory granules and its implications for hormone release.", "content": "Ultrastructural preservation of the dense core of posterior pituitary neurosecretory granules and its implications for hormone release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577218"}
{"pmid": "4577206", "title": "Tuberculosis control: a special bibliography.", "content": "Tuberculosis control: a special bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577206"}
{"pmid": "4577219", "title": "Milk ejection in the rat: the result of a selective release of oxytocin.", "content": "Milk ejection in the rat: the result of a selective release of oxytocin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577219"}
{"pmid": "4577220", "title": "Nobel Prize winners in Medicine (1972).", "content": "Nobel Prize winners in Medicine (1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577220"}
{"pmid": "4577221", "title": "Incidence of anomalies of central nervous system in Bombay.", "content": "Incidence of anomalies of central nervous system in Bombay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577221"}
{"pmid": "4577222", "title": "Acidic pH and the hepatic detoxification of endotoxin.", "content": "Acidic pH and the hepatic detoxification of endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577222"}
{"pmid": "4577223", "title": "Regeneration of hemopoietic stroma in anemic mice of S1-S1 d  and W-W v  genotypes.", "content": "Regeneration of hemopoietic stroma in anemic mice of S1-S1 d  and W-W v  genotypes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577223"}
{"pmid": "4577224", "title": "Autoradiographic studies in skin homografts.", "content": "Autoradiographic studies in skin homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577224"}
{"pmid": "4577225", "title": "Pituitary ablation and disseminated prostatic carcinoma.", "content": "Pituitary ablation and disseminated prostatic carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577225"}
{"pmid": "4577227", "title": "Medical licensure 1972. Statistical review.", "content": "Medical licensure 1972. Statistical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577227"}
{"pmid": "4577226", "title": "Percutaneous transvenous endomyocardial biopsy.", "content": "Percutaneous transvenous endomyocardial biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577226"}
{"pmid": "4577228", "title": "James Joyce and medicine.", "content": "James Joyce and medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577228"}
{"pmid": "4577231", "title": "Anatomy and the barber-surgeons.", "content": "Anatomy and the barber-surgeons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577231"}
{"pmid": "4577238", "title": "Group B streptococcal meningitis in adults.", "content": "Group B streptococcal meningitis in adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577238"}
{"pmid": "4577239", "title": "Minnesota Medicine presents Minnesota state medical association roster, 1973.", "content": "Minnesota Medicine presents Minnesota state medical association roster, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577239"}
{"pmid": "4577242", "title": "The effect of ambient temperatures on eating elicited by hypothalamic stimulation.", "content": "The effect of ambient temperatures on eating elicited by hypothalamic stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577242"}
{"pmid": "4577243", "title": "Alterations in short-term retention, conditioned avoidance response acquisition and motivation following aluminum induced neurofibrillary degeneration.", "content": "Alterations in short-term retention, conditioned avoidance response acquisition and motivation following aluminum induced neurofibrillary degeneration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577243"}
{"pmid": "4577244", "title": "Erysipelothrix arthritis in pigs as a comparative model for rheumatoid arthritis.", "content": "Erysipelothrix arthritis in pigs as a comparative model for rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577244"}
{"pmid": "4577254", "title": "Role of fluphenazine decanoate in lessening the burden of chronic schizophrenics on the community.", "content": "Role of fluphenazine decanoate in lessening the burden of chronic schizophrenics on the community.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577254"}
{"pmid": "4577245", "title": "Congenital anomalies of the thoracic aorta and its branches: pathophysiology, clinical course, and management.", "content": "Congenital anomalies of the thoracic aorta and its branches: pathophysiology, clinical course, and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577245"}
{"pmid": "4577255", "title": "Enhancement of template activity of calf thymus and rat liver chromatin by  -iirradiation.", "content": "Enhancement of template activity of calf thymus and rat liver chromatin by  -iirradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577255"}
{"pmid": "4577256", "title": "Complexes of IgG and IgG rheumatoid factor in synovial tissues of juvenile rheumatoid arthritis.", "content": "Complexes of IgG and IgG rheumatoid factor in synovial tissues of juvenile rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577256"}
{"pmid": "4577257", "title": "Noninvasive evaluation of head trauma patients.", "content": "Noninvasive evaluation of head trauma patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577257"}
{"pmid": "4577258", "title": "Is HMO surgical practice appropriate for academic surgeons?", "content": "Is HMO surgical practice appropriate for academic surgeons?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577258"}
{"pmid": "4577261", "title": "Pilot study evaluating 1,3-bis(2-chloroethyl)-1-nitrosourea in the treatment of advanced ovarian carcinoma.", "content": "Pilot study evaluating 1,3-bis(2-chloroethyl)-1-nitrosourea in the treatment of advanced ovarian carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577261"}
{"pmid": "4577246", "title": "Treatment of dissecting aneurysms of the aorta: current status.", "content": "Treatment of dissecting aneurysms of the aorta: current status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577246"}
{"pmid": "4577263", "title": "Simplified method for the acclerated growth of amniotic fluid cell cultures.", "content": "Simplified method for the acclerated growth of amniotic fluid cell cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577263"}
{"pmid": "4577262", "title": "Effects on the neonate of the induction of labor with prostaglandin F 2   and oxytocin.", "content": "Effects on the neonate of the induction of labor with prostaglandin F 2   and oxytocin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577262"}
{"pmid": "4577264", "title": "Classic pages in obstetrics and gynecology: Alexandre Couvelaire.", "content": "Classic pages in obstetrics and gynecology: Alexandre Couvelaire.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577264"}
{"pmid": "4577265", "title": "Morphometric evaluation of pulmonary lesions in rats exposed to ozone.", "content": "Morphometric evaluation of pulmonary lesions in rats exposed to ozone. Four hours exposure to 3 ppm ozone produces morphometrically quantifiable alterations in the lungs of rats. Lungs of exposed rats were fixed either immediately after exposure or after a 12-hour recovery period, and the tissue was evaluated using stereologic technics with both the light and electron microscopes. Immediately after exposure, the volume fraction of nonparenchymal tissue was larger (0.057) than for controls (0.045); that of the lumina of large vessels decreased (0.039) from the control value (0.059). The nonparenchymal tissue fraction was 0.053 12 hours later, while the luminal fraction (0.054) resembled the control value. The volume fractions of parenchyma, total tissue and air space showed only slight changes. Ozone also affects all three components of the air-blood barrier, primarily by the production of intracellular edema. The arithmetic mean thickness of the pulmonary blood-air barrier increased from 1.385 +/- 0.095 mu in unexposed rats to 1.700 +/- 0.189 mu in rats immediately after exposure. The primary increase was in thickness of membranous epithelial and capillary endothelial cells. Partial recovery of total barrier thickness (1.582 +/- 0.292 mu) occurred 12 hours after exposure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577265"}
{"pmid": "4577266", "title": "Immunohistochemical study of glomerular lesions in retroperitoneal lymphomas.", "content": "Immunohistochemical study of glomerular lesions in retroperitoneal lymphomas. An immunohistochemical study was performed on the kidneys of 10 subjects with retroperitoneal lymphomas. Kidneys were first examined by light microscopy and six kidneys were further studied by immunofluorescence. Light microscopic evidence of damage found in 6 of 10 subjects was characterized by thickening of the basement membrane of glomerular capillaries and an increase in the mesangial matrix. In the areas of light microscopically visible damage, deposits of Schiff-positive material and argyrophilic material were present. No significant changes were found in the tubules. Four of the six kidneys which showed damage by light microscopy showed further evidence of histologic change in areas of glomerular damage when examined using the direct immunofluorescence technic. In 2 subjects, diffuse deposits of IgG and beta1C-beta1A globulin in basement membranes and the mesangial region were prominent, while in the remaining 2 subjects IgG and beta1C-beta1A globulin were localized as linear and/or beaded deposits, both inside and outside the basement membranes. Only focal deposits of these conjugates were seen in the mesangium. No localization of IgA, IgM, rabbit antihuman fibrin or fibrinogen was noted in any of the cases. The tubules yielded negative reactions for the localization of any of the conjugates. The results of this study seem to support the concept that, in some cases of retroperitoneal lymphomas, clinical and renal functional disturbances may be explained on the basis of an immunologic injury to the basement membranes of the glomeruli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577266"}
{"pmid": "4577267", "title": "Mode of action of kanamycin on Mycobacterium bovis BCG.", "content": "Mode of action of kanamycin on Mycobacterium bovis BCG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577267"}
{"pmid": "4577268", "title": "Susceptibility of Mycobacteria to p-nitrobenzoic acid in relation to their niacin production.", "content": "Susceptibility of Mycobacteria to p-nitrobenzoic acid in relation to their niacin production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577268"}
{"pmid": "4577269", "title": "The J. Burns Amberson lecture--pulmonary angiitis and granulomatosis.", "content": "The J. Burns Amberson lecture--pulmonary angiitis and granulomatosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577269"}
{"pmid": "4577270", "title": "Variation in lymphocyte reactivity to histoplasmin during the course of chronic pulmonary histoplasmosis.", "content": "Variation in lymphocyte reactivity to histoplasmin during the course of chronic pulmonary histoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577270"}
{"pmid": "4577275", "title": "The physical state of solutes and water in living cells according to the association-induction hypothesis.", "content": "The physical state of solutes and water in living cells according to the association-induction hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577275"}
{"pmid": "4577276", "title": "Gummatous periostitis in a skull.", "content": "Gummatous periostitis in a skull.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577276"}
{"pmid": "4577277", "title": "Biological availability of digoxin.", "content": "Biological availability of digoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577277"}
{"pmid": "4577279", "title": "Eliot Slater: an appreciation.", "content": "Eliot Slater: an appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577279"}
{"pmid": "4577278", "title": "Variable dose comparative trial of propranolol and sotalol in angina pectoris.", "content": "Variable dose comparative trial of propranolol and sotalol in angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577278"}
{"pmid": "4577280", "title": "Organic factors in Gilles de la Tourette's syndrome.", "content": "Organic factors in Gilles de la Tourette's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577280"}
{"pmid": "4577281", "title": "The septum and hyper-reactivity: a review.", "content": "The septum and hyper-reactivity: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577281"}
{"pmid": "4577285", "title": "Cardiac arrhythmias. 5. Disturbances in cardiac conduction and their management.", "content": "Cardiac arrhythmias. 5. Disturbances in cardiac conduction and their management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577285"}
{"pmid": "4577286", "title": "The use of an antigen-cocktail in the lymphocyte transformation test.", "content": "The use of an antigen-cocktail in the lymphocyte transformation test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577286"}
{"pmid": "4577287", "title": "Assessment of the cellular immune response to HL-A antigens in human renal allograft recipients.", "content": "Assessment of the cellular immune response to HL-A antigens in human renal allograft recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577287"}
{"pmid": "4577288", "title": "Distribution of microsomal antigen in various types of thyroid tumour.", "content": "Distribution of microsomal antigen in various types of thyroid tumour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577288"}
{"pmid": "4577289", "title": "Lymphocyte binding of aggregated IgG and surface Ig staining in chronic lymphocytic leukaemia.", "content": "Lymphocyte binding of aggregated IgG and surface Ig staining in chronic lymphocytic leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577289"}
{"pmid": "4577290", "title": "Computer counting of lithium-treated metaphase chromosomes. A population survey technique.", "content": "Computer counting of lithium-treated metaphase chromosomes. A population survey technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577290"}
{"pmid": "4577291", "title": "Ultrastructural morphometry of the pancreatic  -cell.", "content": "Ultrastructural morphometry of the pancreatic  -cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577291"}
{"pmid": "4577293", "title": "Hypophysis and function of pancreatic islets. I. The influence of hypophysectomy on insulin secretion and biosynthesis of proinsulin and insulin in isolated pancreatic islets of rats.", "content": "Hypophysis and function of pancreatic islets. I. The influence of hypophysectomy on insulin secretion and biosynthesis of proinsulin and insulin in isolated pancreatic islets of rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577293"}
{"pmid": "4577292", "title": "Development, differentiation and derivation of the endocrine polypeptide cells of the mouse pancreas. Immunofluorescence, cytochemical and ultrastructural studies.", "content": "Development, differentiation and derivation of the endocrine polypeptide cells of the mouse pancreas. Immunofluorescence, cytochemical and ultrastructural studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577292"}
{"pmid": "4577294", "title": "Role of plasma free fatty acids in the control of insulin secretion in man.", "content": "Role of plasma free fatty acids in the control of insulin secretion in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577294"}
{"pmid": "4577296", "title": "Biological control of snail-borne diseases: a review.", "content": "Biological control of snail-borne diseases: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577296"}
{"pmid": "4577298", "title": "Lithium: useful drug or hazardous teratogen?", "content": "Lithium: useful drug or hazardous teratogen?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577298"}
{"pmid": "4577299", "title": "Aluminium takes the rap.", "content": "Aluminium takes the rap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577299"}
{"pmid": "4577300", "title": "Peroperative and postoperative care and monitoring of patients undergoing cardiac surgery.", "content": "Peroperative and postoperative care and monitoring of patients undergoing cardiac surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577300"}
{"pmid": "4577301", "title": "Pulmonary consequences of abdominal and thoracic surgery.", "content": "Pulmonary consequences of abdominal and thoracic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577301"}
{"pmid": "4577302", "title": "Physiological aspects of one-lung (endobronchial) anesthesia.", "content": "Physiological aspects of one-lung (endobronchial) anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577302"}
{"pmid": "4577303", "title": "Morphological relations between rat  -secretory granules and the microtubular-microfilament system during sustained insulin release in vitro.", "content": "Morphological relations between rat  -secretory granules and the microtubular-microfilament system during sustained insulin release in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577303"}
{"pmid": "4577305", "title": "Iowa Medical Society. Officers and committees, 1973-1974.", "content": "Iowa Medical Society. Officers and committees, 1973-1974.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577305"}
{"pmid": "4577306", "title": "Antimalarials. 2. Dihydro-1,3-oxazinoquinolines and dihydro-1,3-pyridobenzoxazines.", "content": "Antimalarials. 2. Dihydro-1,3-oxazinoquinolines and dihydro-1,3-pyridobenzoxazines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577306"}
{"pmid": "4577304", "title": "The incidence of cervico-thoracic spina bifida occulta in South African negroes.", "content": "The incidence of cervico-thoracic spina bifida occulta in South African negroes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577304"}
{"pmid": "4577308", "title": "Naphthothiophenes. 2. Benzo(1,2-b:4,3-b')dithiophenemethanols as isosteres of naphthothiophenes.", "content": "Naphthothiophenes. 2. Benzo(1,2-b:4,3-b')dithiophenemethanols as isosteres of naphthothiophenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577308"}
{"pmid": "4577307", "title": "Synthesis and biological activity of the hypothalamic LH- and FSH-releasing decapeptide.", "content": "Synthesis and biological activity of the hypothalamic LH- and FSH-releasing decapeptide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577307"}
{"pmid": "4577309", "title": "A conspectus of research on calcium requirements of man.", "content": "A conspectus of research on calcium requirements of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577309"}
{"pmid": "4577311", "title": "Comparison of measured and indocyanine green blood flows in various organs and systems.", "content": "Comparison of measured and indocyanine green blood flows in various organs and systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577311"}
{"pmid": "4577312", "title": "Historical vignette. Richard Mead, M.D., 1673-1754. 18th-Century exemplar of \"experience and reason\".", "content": "Historical vignette. Richard Mead, M.D., 1673-1754. 18th-Century exemplar of \"experience and reason\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577312"}
{"pmid": "4577313", "title": "Urinary infection in general practice. Diagnosis and treatment.", "content": "Urinary infection in general practice. Diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577313"}
{"pmid": "4577314", "title": "Surfactant.", "content": "Surfactant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577314"}
{"pmid": "4577315", "title": "The care of destitute children in Australia. Beginnings in New South Wales.", "content": "The care of destitute children in Australia. Beginnings in New South Wales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577315"}
{"pmid": "4577326", "title": "Operant conditioning of speech and language in the nonverbal retarded child. Recent advances.", "content": "Operant conditioning of speech and language in the nonverbal retarded child. Recent advances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577326"}
{"pmid": "4577325", "title": "Prevention of retardation of genetic origin.", "content": "Prevention of retardation of genetic origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577325"}
{"pmid": "4577327", "title": "Psycholinguistics and the evaluation of language function.", "content": "Psycholinguistics and the evaluation of language function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577327"}
{"pmid": "4577328", "title": "A cell and virus disintegrator using an adjustable conical space.", "content": "A cell and virus disintegrator using an adjustable conical space.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577328"}
{"pmid": "4577329", "title": "A new method for the preparation of minicells for physiological studies.", "content": "A new method for the preparation of minicells for physiological studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577329"}
{"pmid": "4577330", "title": "Zinc deficiency in acrodermatitis enteropathica: multiple dietary intolerance treated with synthetic diet.", "content": "Zinc deficiency in acrodermatitis enteropathica: multiple dietary intolerance treated with synthetic diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577330"}
{"pmid": "4577332", "title": "Posture in anaesthesia.", "content": "Posture in anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577332"}
{"pmid": "4577331", "title": "Reticulosarcoma of the vulva complicating dermatomyositis treated by immunosuppression.", "content": "Reticulosarcoma of the vulva complicating dermatomyositis treated by immunosuppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577331"}
{"pmid": "4577333", "title": "Congenital chloridorrhoea.", "content": "Congenital chloridorrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577333"}
{"pmid": "4577334", "title": "Psychiatry and neurology. Psychosyndrome or brain disease.", "content": "Psychiatry and neurology. Psychosyndrome or brain disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577334"}
{"pmid": "4577336", "title": "Some urological aspects of renal transplantation.", "content": "Some urological aspects of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577336"}
{"pmid": "4577335", "title": "Allergy: immunity gone wrong.", "content": "Allergy: immunity gone wrong.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577335"}
{"pmid": "4577337", "title": "Interrelation between surface tension and mechanical properties of the lung: a historical review.", "content": "Interrelation between surface tension and mechanical properties of the lung: a historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577337"}
{"pmid": "4577338", "title": "Computer graphics and cardiovascular data.", "content": "Computer graphics and cardiovascular data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577338"}
{"pmid": "4577340", "title": "Immunological factors and tonsillectomy.", "content": "Immunological factors and tonsillectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577340"}
{"pmid": "4577339", "title": "Asbestos cancer: past and future hazards.", "content": "Asbestos cancer: past and future hazards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577339"}
{"pmid": "4577342", "title": "Acute anterior uveitis and prostaglandins.", "content": "Acute anterior uveitis and prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577342"}
{"pmid": "4577341", "title": "Peripheral problems in proctology.", "content": "Peripheral problems in proctology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577341"}
{"pmid": "4577343", "title": "New lamps for old.", "content": "New lamps for old.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577343"}
{"pmid": "4577344", "title": "Classification of immunological unresponsiveness and tolerance.", "content": "Classification of immunological unresponsiveness and tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577344"}
{"pmid": "4577345", "title": "The computer and the clinical signal.", "content": "The computer and the clinical signal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577345"}
{"pmid": "4577346", "title": "Some methods of deriving cardiac output from central aortic pressure.", "content": "Some methods of deriving cardiac output from central aortic pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577346"}
{"pmid": "4577347", "title": "Carbohydrate and fluid metabolism in trauma.", "content": "Carbohydrate and fluid metabolism in trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577347"}
{"pmid": "4577348", "title": "Thermoregulation in trauma.", "content": "Thermoregulation in trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577348"}
{"pmid": "4577355", "title": "Endocarditis in slaughter pigs.", "content": "Endocarditis in slaughter pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577355"}
{"pmid": "4577354", "title": "Aetiology and diagnosis of swine dysentery (Doyle).", "content": "Aetiology and diagnosis of swine dysentery (Doyle).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577354"}
{"pmid": "4577356", "title": "Paul Langevin.", "content": "Paul Langevin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577356"}
{"pmid": "4577371", "title": "The five possible causes of all nutrient deficiency: illustrated by deficiencies of vitamin B 12.", "content": "The five possible causes of all nutrient deficiency: illustrated by deficiencies of vitamin B 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577371"}
{"pmid": "4577372", "title": "Colorimetric assay of liver and Escherichia coli asparatate transcarbamylases in the presence of 2-mercaptoethanol.", "content": "Colorimetric assay of liver and Escherichia coli asparatate transcarbamylases in the presence of 2-mercaptoethanol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577372"}
{"pmid": "4577373", "title": "A simplified radioassay method of dihydropteroate synthetase activity in Escherichia coli and its application for an inhibition study of p-aminobenzoi  acid derivatives.", "content": "A simplified radioassay method of dihydropteroate synthetase activity in Escherichia coli and its application for an inhibition study of p-aminobenzoi  acid derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577373"}
{"pmid": "4577376", "title": "Identification of neonatal grey lethal mice.", "content": "Identification of neonatal grey lethal mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577376"}
{"pmid": "4577377", "title": "Human platelet senescence.", "content": "Human platelet senescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577377"}
{"pmid": "4577378", "title": "Interspecies patterns of slow virus diseases.", "content": "Interspecies patterns of slow virus diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577378"}
{"pmid": "4577379", "title": "Pulmonary involvement in hypovolemic shock.", "content": "Pulmonary involvement in hypovolemic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577379"}
{"pmid": "4577380", "title": "Biogenic amines and behavior.", "content": "Biogenic amines and behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577380"}
{"pmid": "4577381", "title": "Staple suturing vs conventional suturing.", "content": "Staple suturing vs conventional suturing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577381"}
{"pmid": "4577383", "title": "Six-month serological observation in a case of A 1 B-like phenomenon.", "content": "Six-month serological observation in a case of A 1 B-like phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577383"}
{"pmid": "4577382", "title": "Successful elution of anti-A and certain anti-H reagents from two \"Bombay\" (O   A  H ) blood samples and investigation of isoagglutinins in their sera.", "content": "Successful elution of anti-A and certain anti-H reagents from two \"Bombay\" (O   A  H ) blood samples and investigation of isoagglutinins in their sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577382"}
{"pmid": "4577384", "title": "Ultrastructure of Shigella and Klebsiella bacteriophages. II. Bacteriophages with noncontractile tails.", "content": "Ultrastructure of Shigella and Klebsiella bacteriophages. II. Bacteriophages with noncontractile tails.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577384"}
{"pmid": "4577385", "title": "The effect of berberine sulfate on healthy mice infected with Candida albicans.", "content": "The effect of berberine sulfate on healthy mice infected with Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577385"}
{"pmid": "4577387", "title": "Production mode of systolic clicks due to mitral cusp prolapse.", "content": "Production mode of systolic clicks due to mitral cusp prolapse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577387"}
{"pmid": "4577386", "title": "Aspergillus endocarditis. Therapeutic failure of amphotericin B.", "content": "Aspergillus endocarditis. Therapeutic failure of amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577386"}
{"pmid": "4577388", "title": "The genetics of hemochromatosis.", "content": "The genetics of hemochromatosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577388"}
{"pmid": "4577389", "title": "Hepatitis affecting hemodialysis and transplant patients. Its considerations and consequences.", "content": "Hepatitis affecting hemodialysis and transplant patients. Its considerations and consequences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577389"}
{"pmid": "4577390", "title": "Liver disease in kidney transplant patients receiving azathioprine.", "content": "Liver disease in kidney transplant patients receiving azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577390"}
{"pmid": "4577391", "title": "Urinary  -glucuronidase activity in renal disease.", "content": "Urinary  -glucuronidase activity in renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577391"}
{"pmid": "4577394", "title": "Parturient paresis. A review.", "content": "Parturient paresis. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577394"}
{"pmid": "4577395", "title": "Pharmacological characteristics of a synthetic releasing hormone LH-FSH-RH (Hoe 471). I. Release of luteinizing hormone.", "content": "Pharmacological characteristics of a synthetic releasing hormone LH-FSH-RH (Hoe 471). I. Release of luteinizing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577395"}
{"pmid": "4577402", "title": "Talismans and amulets. Vestigial safeguards for 20th century children.", "content": "Talismans and amulets. Vestigial safeguards for 20th century children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577402"}
{"pmid": "4577392", "title": "Double-blind study of cyclophosphamide in rheumatoid arthritis.", "content": "Double-blind study of cyclophosphamide in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577392"}
{"pmid": "4577393", "title": "Hemodialysis and kidney transplantation for renal failure from scleroderma.", "content": "Hemodialysis and kidney transplantation for renal failure from scleroderma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577393"}
{"pmid": "4577403", "title": "Evaluation of the psychoprophylactic method of childbirth in the primigravida.", "content": "Evaluation of the psychoprophylactic method of childbirth in the primigravida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577403"}
{"pmid": "4577404", "title": "Institute of Medicine: background and prospects.", "content": "Institute of Medicine: background and prospects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577404"}
{"pmid": "4577405", "title": "D. Clint Smith, M.D., 1934-1973.", "content": "D. Clint Smith, M.D., 1934-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577405"}
{"pmid": "4577406", "title": "Mark T. Sheehan, M.D., 1885-1973.", "content": "Mark T. Sheehan, M.D., 1885-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577406"}
{"pmid": "4577408", "title": "Immune reactions to fractions of crystalline insulin. II. May peri-insulitis be produced by an antigen different from true Sanger insulin?", "content": "Immune reactions to fractions of crystalline insulin. II. May peri-insulitis be produced by an antigen different from true Sanger insulin?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577408"}
{"pmid": "4577407", "title": "Immune reactions to fractions of crystalline insulin. I. Significance of lymphocytic infiltrates in the endocrine and exocrine pancreas of mice.", "content": "Immune reactions to fractions of crystalline insulin. I. Significance of lymphocytic infiltrates in the endocrine and exocrine pancreas of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577407"}
{"pmid": "4577409", "title": "Role of a rigid polyproline spacer inserted between hapten and carrier in the induction of anti-hapten antibodies and delayed hypersensitivity.", "content": "Role of a rigid polyproline spacer inserted between hapten and carrier in the induction of anti-hapten antibodies and delayed hypersensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577409"}
{"pmid": "4577410", "title": "Original antigenic sin at the cellular level. II. Specificity of the antibodies produced by individual cells.", "content": "Original antigenic sin at the cellular level. II. Specificity of the antibodies produced by individual cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577410"}
{"pmid": "4577411", "title": "In vitro primary response in microcultures containing less than fifty thousand lymphoid cells.", "content": "In vitro primary response in microcultures containing less than fifty thousand lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577411"}
{"pmid": "4577413", "title": "Inhibition of Shigella flexneri by lysates of cells treated with interferon-containing preparations.", "content": "Inhibition of Shigella flexneri by lysates of cells treated with interferon-containing preparations. The in vitro extracellular multiplication of Shigella flexneri is inhibited by cell-free lysates prepared from mouse or human cells pretreated with interferon-containing preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577413"}
{"pmid": "4577414", "title": "Enhanced immune response after immunosuppression by Streptococcal pyrogenic exotoxin.", "content": "Enhanced immune response after immunosuppression by Streptococcal pyrogenic exotoxin. Streptococcal pyrogenic exotoxin (SPE) was shown previously to be a potent immunosuppressant. This paper presents data documenting that immunosuppression frequently was followed by elevated antibody and plaque-forming cell levels as noted in our earlier report. The data are interpreted as a differential effect of SPE upon suppressor T cells and secreting B cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577414"}
{"pmid": "4577415", "title": "Differences in the response of rabbit small intestine to heat-labile and heat-stable enterotoxins of Escherichia coli.", "content": "Differences in the response of rabbit small intestine to heat-labile and heat-stable enterotoxins of Escherichia coli. The response of adult rabbit small intestine to the heat-stable (ST) and heat-labile (LT) enterotoxins of Escherichia coli has been investigated by employing the ligated loop technique. Fluid accumulation was determined in relation to enterotoxin dose and duration of gut exposure. The individual responses to ST and LT differed in a characteristic manner. Onset of net fluid accumulation in response to ST appeared to be immediate even at the lowest dose tested. Onset of net fluid accumulation in response to LT was rapid at high doses but delayed at low doses. Maximum volume per length ratios elicited by ST occurred between 4 and 6 h after injection of loops over the entire range of doses tested. However, maximum ratios elicited by LT occurred no less than 10 h after injection even at low doses. Fluid accumulation elicited by LT increased in duration with increasing dose; high doses of LT producing a response which was sustained for at least 18 h. The net effect of these differences in reaction characteristics is a sharp increase in the proportion of the cumulative net secretory response attributable to LT with time. Therefore, a 6-h assay time is appropriate for the titration of ST, whereas an 18-h assay is not. The 18-h assay was found more appropriate for toxin-antitoxin neutralization studies since only LT was neutralized by anti-enterotoxin serum. LT of E. coli (swine) strain P-263 and (human) strain 334 was neutralized by antibody stimulated by enterotoxin from E. coli (human) strain H-10407. LT was labile to mild acid conditions, whereas ST was not.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577415"}
{"pmid": "4577412", "title": "Prostaglandins and the gastrointestinal tract.", "content": "Prostaglandins and the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577412"}
{"pmid": "4577416", "title": "Interferon sensitivity of Venezuelan equine encephalomyelitis virus.", "content": "Interferon sensitivity of Venezuelan equine encephalomyelitis virus. Two strains of Venezuelan equine encephalomyelitis virus, which differ in virulence for mice, have been studied for their production of and sensitivity to chick and mouse interferon. Little interferon was produced by chick cells in response to the virulent Trinidad strain or the attenuated TC-83 strain without either aging or priming the cultures. Consistent differences in the production of chick interferon were not found between the two strains. Plaque variants of the Trinidad strain produced higher titers of mouse interferon than the TC-83 strain in both primed and control L-cell cultures. The TC-83 strain was found to be more sensitive than the Trinidad strain to the inhibitory effects of interferon. The greater sensitivity of the TC-83 strain was observed at both high and low multiplicities and for both chick and mouse interferons. These results are consistent with the hypothesis that interferon sensitivity may have a role as a determinant of virulence in some virus-host systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577416"}
{"pmid": "4577417", "title": "Immunoelectrophoretic analysis of Mycoplasma mycoides var. mycoides.", "content": "Immunoelectrophoretic analysis of Mycoplasma mycoides var. mycoides. Acrylamide gel electrophoresis was used to show the similarities and differences in the membrane proteins of two vaccine and two virulent strains of Mycoplasma mycoides var. mycoides. Immunoelectrophoretic (IEP) analysis was also used to partially characterize the associated antigens. Antibody spectra to the antigens of M. mycoides differ in rabbit, pig, and cattle sera. Rabbits produce better precipitating antibody against the anodic migrating protein mycoplasma antigens than cattle and pigs as seen in IEP. However, rabbit anti-M. mycoides serum did not show precipitating antibody against the heat-stable carbohydrate antigen. As judged by IEP, the major carbohydrate antigen extracted from the media, or boiled whole organism, is similar to that present in the sera-infected cattle and knee joints of calves. This carbohydrate antigen has a cathodic migration in IEP at pH 8.6. Periodate oxidation, classically used to destroy carbohydrate, also destroys most of the protein antigens. Heating the antigens to 56 C for 10 min destroys many of the noncarbohydrate antigens and 100 C eliminates all but the carbohydrate antigen. Extraction of M. mycoides with chloroform-methanol, phenol, ethanol, or ethanol-acetone reduced or eliminated most of the protein antigens. Some of the isolated antigenic fractions of M. mycoides were tested to determine their activity in the diagnostic complement fixation test for contagious bovine pleuropneumonia and their inhibitory effect in this test by using bovine anti-M. mycoides antisera having precipitating antibody and circulating antigen. The complement fixation antigen is not the galactan, cannot be extracted by chloroform-methanol, but is stable to boiling at 100 C and may be extracted by phenol and partially precipitated by ethanol-acetone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577417"}
{"pmid": "4577418", "title": "Relationship of some Cryptococcus neoformans hypha-forming strains to standard strains and to other species of yeasts as determined by deoxyribonucleic acid base ratios and homologies.", "content": "Relationship of some Cryptococcus neoformans hypha-forming strains to standard strains and to other species of yeasts as determined by deoxyribonucleic acid base ratios and homologies. The taxonomic relationship between some hypha-forming Cryptococcus neoformans strains and those that morphologically fit the standard description of this species was determined on the basis of DNA base ratios and DNA-DNA duplex formation. The average guanosine plus cytosine content, as estimated from melting temperature profiles, varied between 43.0 and 45.9% for all C. neoformans strains examined. The relative homology was at least 60% for all C. neoformans strains when the labeled DNA was from either a hyphal variant or a standard strain. The nonpathogenic cryptococci, C. laurentii and C. uniguttulatus, showed less than 10% relative homology with either the hyphal or standard C. neoformans strains. Thus, hyphal and standard strains of C. neoformans were sufficiently related to be considered members of the same species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577418"}
{"pmid": "4577420", "title": "Community participation and health resource allocation.", "content": "Community participation and health resource allocation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577420"}
{"pmid": "4577419", "title": "Quantitative immunoelectrophoretic methods as tools for a polyvalent approach to standardization in the immunochemistry of Candida albicans.", "content": "Quantitative immunoelectrophoretic methods as tools for a polyvalent approach to standardization in the immunochemistry of Candida albicans. Quantitative immunoelectrophoresis allows a polyvalent approach to immuno-chemical problems, i.e., identification, quantitation, and thereby standardization of antigens and antibodies in complex mixtures, for example as in crude extracts of microorganisms and their corresponding antisera. This approach is a short cut to conventional standardization of single purified substances, since the polyvalent approach gives a precise quantitative impression as described in this investigation and therefore enables the immunochemist to precisely select the right substance(s) to be purified for further standardization and characterization. To secure the precision of the results, in complex systems it is a sine qua non to select a complex antibody standard, a complex antigen standard, and to describe the complex standard precipitate pattern which again allows a quantitative study of the reproducibility of methods and procedures. The present article describes how such a standardization was approached in this laboratory within the field of Candida albicans immunochemistry. By means of crossed immunoelectrophoresis, 78 water-soluble antigens were demonstrated and enumerated in an antigen standard prepared from one strain of C. albicans A (B 311 Hasenclever). The antibody standard consisted of purified and concentrated rabbit antibodies. The migration velocity of each antigen was indicated in relation to purified human albumin. Not all precipitates could be seen in one immunoplate; therefore a standardized procedure was worked out showing reproducibly 54 precipitates. The reproducibility of quantitation by the crossed-immunoelectrophoresis procedure was determined for each of 30 antigens by repeated measurements; the relative standard deviations ranged from 2.4 to 15.4% and were below 10% for 24 antigens. A simple standardized antigen production procedure was described in great detail, and by quantitative determinations on 30 antigens the procedure was found to be satisfactorily reproducible. By means of crossed-line immunoelectrophoresis in the modification called absorption of antibodies in situ, it was found that strain B 311 contained no specific antigens in comparison to eight other strains of C. albicans. Thirty antigens were quantitated in antigen preparations made by the standardized procedure from the eight strains, and each antigen concentration was expressed as a percentage of the antigen standard. For each antigen a significant inter-strain variation was observed. Of 30 antigens, fifteen were satisfactorily stable after storage at -20 C for 1(1/2) years. The laboratory methods and procedures described in this article thus work with high precision and allow a rapid collection of quantitative data concerning many individual antigens and their corresponding antibodies without purification of antigens. A new complex antigen standard can be made with satisfactory precision from strain B 311. The production of a similar complex antibody standard is a major problem; therefore the main problem in the intra-laboratory standardization seems to be the change from one complex standard to another. In inter-laboratory standardization on the complex level, there seems to be a minimum demand that the first laboratory distributes the antibody standard and that other laboratories use the methods and procedures of the first laboratory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577419"}
{"pmid": "4577421", "title": "International comparison of health services systems. An annotated bibliography.", "content": "International comparison of health services systems. An annotated bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577421"}
{"pmid": "4577422", "title": "Rodent rabies in the United States.", "content": "Rodent rabies in the United States.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577422"}
{"pmid": "4577423", "title": "Localization of cholera toxin in vivo.", "content": "Localization of cholera toxin in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577423"}
{"pmid": "4577424", "title": "Mechanism of size limitation of bacterial colonies.", "content": "Mechanism of size limitation of bacterial colonies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577424"}
{"pmid": "4577426", "title": "Repair of fractured porcelain denture teeth.", "content": "Repair of fractured porcelain denture teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577426"}
{"pmid": "4577425", "title": "Experimental prostatitis: relationship to pyelonephritis.", "content": "Experimental prostatitis: relationship to pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577425"}
{"pmid": "4577430", "title": "Hamish Macmillan.", "content": "Hamish Macmillan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577430"}
{"pmid": "4577431", "title": "Jack Blomley.", "content": "Jack Blomley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577431"}
{"pmid": "4577432", "title": "Some problems in the treatment of fractures of the shaft of the tibia and fibula.", "content": "Some problems in the treatment of fractures of the shaft of the tibia and fibula.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577432"}
{"pmid": "4577433", "title": "[Prophage induction and cell division in E. coli. II. Linked (recA, zab) and unlinked (lex) suppressors of tif-1-mediated induction and filamentation].", "content": "[Prophage induction and cell division in E. coli. II. Linked (recA, zab) and unlinked (lex) suppressors of tif-1-mediated induction and filamentation].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577433"}
{"pmid": "4577437", "title": "Isolation and genetic localization of three phi-X174 promoter regions.", "content": "Isolation and genetic localization of three phi-X174 promoter regions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577437"}
{"pmid": "4577438", "title": "Mutants of Escherichia coli with a defect in the degradation of nonsense fragments.", "content": "Mutants of Escherichia coli with a defect in the degradation of nonsense fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577438"}
{"pmid": "4577439", "title": "Isolation of membrane proteins.", "content": "Isolation of membrane proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577439"}
{"pmid": "4577443", "title": "Characteristics of pentazocine dependence in hospitalized patients after naloxone administration.", "content": "Characteristics of pentazocine dependence in hospitalized patients after naloxone administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577443"}
{"pmid": "4577446", "title": "Genetic polymorphism.", "content": "Genetic polymorphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577446"}
{"pmid": "4577440", "title": "Research into things past: tracking down one of Miss Nightingale's correspondents.", "content": "Research into things past: tracking down one of Miss Nightingale's correspondents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577440"}
{"pmid": "4577448", "title": "New members of the New York Academy of Sciences.", "content": "New members of the New York Academy of Sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577448"}
{"pmid": "4577441", "title": "The uptake and destruction of Salmonella typhimurium by some body tissues of sheep.", "content": "The uptake and destruction of Salmonella typhimurium by some body tissues of sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577441"}
{"pmid": "4577452", "title": "Activity of sulphachloropyridazine aganist experimentally induced E. coli infection in broiler chickens.", "content": "Activity of sulphachloropyridazine aganist experimentally induced E. coli infection in broiler chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577452"}
{"pmid": "4577453", "title": "Artificial rearing of lambs: a review.", "content": "Artificial rearing of lambs: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577453"}
{"pmid": "4577449", "title": "Experimental production of aneurysms by microvascular surgery in rabbits.", "content": "Experimental production of aneurysms by microvascular surgery in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577449"}
{"pmid": "4577465", "title": "Historical note on inheritance of sickle cell anemia.", "content": "Historical note on inheritance of sickle cell anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577465"}
{"pmid": "4577464", "title": "Phenotypic diversity of human diseases resulting from allelic series.", "content": "Phenotypic diversity of human diseases resulting from allelic series.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577464"}
{"pmid": "4577466", "title": "Utilization and costs of psychiatric care: key issues in the coming debate on national health insurance.", "content": "Utilization and costs of psychiatric care: key issues in the coming debate on national health insurance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577466"}
{"pmid": "4577467", "title": "The grief of soldiers: Vietnam combat veterans' self-help movement.", "content": "The grief of soldiers: Vietnam combat veterans' self-help movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577467"}
{"pmid": "4577468", "title": "Social psychiatry: an overview.", "content": "Social psychiatry: an overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577468"}
{"pmid": "4577469", "title": "Utilization review of psychiatric inpatient care.", "content": "Utilization review of psychiatric inpatient care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577469"}
{"pmid": "4577470", "title": "If they were here now.", "content": "If they were here now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577470"}
{"pmid": "4577472", "title": "Drug comparison in hyperactive children.", "content": "Drug comparison in hyperactive children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577472"}
{"pmid": "4577471", "title": "Methylphenidate in tardive dyskinesia.", "content": "Methylphenidate in tardive dyskinesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577471"}
{"pmid": "4577482", "title": "Recovery of bacteriophate from contaminated chilled and frozen samples of edible West Coast crabs.", "content": "Recovery of bacteriophate from contaminated chilled and frozen samples of edible West Coast crabs. Edible West Coast crabs (Cancer magister and C. antennarius) were contaminated with bacteriophage and then held in a chilled or frozen state. Results indicated a significant survival of virus regardless of storage conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577482"}
{"pmid": "4577481", "title": "Automated detection of Haemophilus influenzae.", "content": "Automated detection of Haemophilus influenzae. Addition of heme (X factor) and pyridine nucleotide (V factor) to the medium permits rapid growth of Haemophilus influenzae, with evolution of easily detectable amounts of (14)CO(2). Radiometric media containing X and V factor should be used when evaluating clinical specimens which might contain Haemophilus species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577481"}
{"pmid": "4577483", "title": "Mycobacterium microti (vole bacillus): a method for viable counts within 21 days of culture.", "content": "Mycobacterium microti (vole bacillus): a method for viable counts within 21 days of culture. A method is described for counting viable units of Mycobacterium microti (vole bacillus) suspensions after 21 days of culture on an oleic-albumin agar medium containing 5% defibrinated horse blood, with a tight seal to maintain humidity. This method is important because vole bacillus is an alternative to BCG in the prevention of tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577483"}
{"pmid": "4577484", "title": "Some factors affecting the activity of diethylpyrocarbonate as a sterilant.", "content": "Some factors affecting the activity of diethylpyrocarbonate as a sterilant. Quantitative data indicated logarithmic death in 5 degrees Brix Concord grape juice when concentrations of cells under 10(7)/ml were exposed to diethylpyrocarbonate (DEPC). Species differed considerably in their resistance; e.g., 50 ppm reduced the viable count of Saccharomyces cerevisiae over nine log(10) cycles, whereas 200 ppm reduced the count of Byssochlamys fulva ascospores by only about 1 log. DEPC lethality was enhanced by higher temperatures; destruction at 40 C was 10- to 100-fold greater than at 20 C. Studies on death rates showed that most yeasts and fungal spores were killed during the first hour of exposure, whereas 24 h or longer was needed for maximal destruction of several lactic acid bacteria. Repair of DEPC-induced damage was believed responsible for the slower death rates of the lactics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577484"}
{"pmid": "4577485", "title": "Microbiological evaluation of cold-water shrimp (Pandalus borealis).", "content": "Microbiological evaluation of cold-water shrimp (Pandalus borealis). A bacteriological survey of the Maine shrimp industry was conducted to investigate the conditions associated with the production of frozen, raw, peeled shrimp. In-plant samples and finished product units were collected from seven plants. The most probable number of Escherichia coli, coliforms, and coagulase-positive staphylococci, as well as aerobic plate counts (APC), were determined. Freshly harvested shrimp collected from fishing vessels had an APC geometric mean of 510/g, and E. coli, coliforms, and coagulase-positive staphylococci were absent. Subsequent storage and insanitary practices during processing increased the APC and introduced coliforms. However, the low air temperatures (18 to 45 F) in the plants and the large volumes of cold water (34 F) used during processing inhibited significant bacterial buildup in the finished product.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577485"}
{"pmid": "4577487", "title": "Production of a sporulation pigment by Streptomyces venezuelae.", "content": "Production of a sporulation pigment by Streptomyces venezuelae. Streptomyces venezuelae S13 produced a pH-indicating sporulation pigment on a glucose-salts-agar medium consisting of glucose, KNO(3), MgSO(4), and Na(2)HPO(4), pH 7. Pigmentation on this medium appeared to be closely associated with sporulation, which normally required 5 to 7 days at 30 C. The pigment was soluble in water as well as in a number of organic solvents. Butanol-extracted pigment exhibited absorption maxima at 430 and 520 nm at pH 3 and 12, respectively. Although many salts of organic acids and amino acids could replace glucose as the sole carbon source in basal salts-agar medium for growth and pigmentation, most sugars that were tested supported good growth but negligible pigmentation. Among the nitrogenous substances tested, KNO(3) was most desirable for pigmentation. The organism did not exhibit any specific requirements for divalent cations with respect to growth and pigmentation. In the absence of MgSO(4), however, glucose-salts-agar prepared by autoclaving all components together failed to support growth. The production of the sporulation pigment on glucose-salts-agar was comparable to that obtained on tomato paste-oatmeal-agar medium. Incorporation of partially purified pigment material into broth medium that did not normally support sporulation induced sporulation, and amino acid-salts-agar medium could induce vegetative mycelia to pigment when transferred from medium that did not support either pigmentation or sporulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577487"}
{"pmid": "4577486", "title": "Microbial formation of nitrosamines in vitro.", "content": "Microbial formation of nitrosamines in vitro. Mortierella parvispora and an unidentified bacterium converted trimethylamine to dimethylamine, and the bacterium (but not the fungus) formed dimethylnitrosamine in the presence of nitrite. Dimethylnitrosamine also appeared in cell suspensions of Escherichia coli and Streptococcus epidermidis and in hyphal mats of Aspergillus oryzae incubated with dimethylamine and nitrate. Suspensions of a number of microorganisms produced N-nitrosodiphenylamine from diphenylamine and nitrite at pH 7.5, and soluble enzymes catalyzing the N-nitrosation of diphenylamine were obtained from two of these organisms. In the presence of these enzymes, several dialkylamines were converted to the corresponding N-nitroso compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577486"}
{"pmid": "4577475", "title": "Renal function in respiratory failure.", "content": "Renal function in respiratory failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577475"}
{"pmid": "4577489", "title": "Potential pathogens in the environment: Klebsiella pneumoniae, a taxonomic and ecological enigma.", "content": "Potential pathogens in the environment: Klebsiella pneumoniae, a taxonomic and ecological enigma. A nitrogen-deficient medium and m-Endo agar were employed in the isolation of members of the tribe Klebsielleae from surfaces of vegetables and seeds. With m-Endo agar at an incubation temperature of 37 C, nearly 50% of the vegetables and seven out of seven seed samples yielded organisms which biochemically and serologically were identified as Klebsiella pneumoniae, Viable counts were generally in the range of 10(3) cells per g of vegetable peel or seed. Organisms classified as K. pneumoniae exhibited seven different IMViC patterns, with the --++, ++++, and -+++ patterns most common. Seven of the eleven K. pneumoniae serotypes encountered have previously been isolated from human urinary tract and other infections. Fifty percent of the 40 K. pneumoniae examined exhibited positive acetylene-reducing activity, i.e., they possessed the capability for fixing N(2). Vegetables containing K. pneumoniae may constitute a potential reservoir for human nosocomial genitourinary or other infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577489"}
{"pmid": "4577488", "title": "Clinical laboratory experience with the improved Enterotube.", "content": "Clinical laboratory experience with the improved Enterotube. The reactions elicited in this evaluation of the improved Enterotube indicate the efficacy of using this device for the differentiation of the members of the family Enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577488"}
{"pmid": "4577490", "title": "Effect of temperature of incubation on performance of media in the detection of enteric pathogens.", "content": "Effect of temperature of incubation on performance of media in the detection of enteric pathogens. The effect of incubation temperatures on the efficacies of both plating media and transport or enrichment broths was determined by the analysis of 391 diarrheal stools for salmonellae and shigellae. Each analysis resulted in 90 observations. Stool specimens were homogenized in saline and used to inoculate eosin methylene blue (EMB), Salmonella-Shigella (SS), and xylose lysine deoxycholate (XLD) agar plates, Amies and Cary-Blair (CB) transport media, and gram-negative (GN) enrichment broth. All media were incubated at 25, 30, and 35 C for 24 and 48 h. In order of efficacy, GN and saline were significantly better than Amies and CB, which were still better than direct streaking for both salmonellae and shigellae. Forty-eight hours was a significant improvement over 24 h only at 25 C on direct streaking for both pathogens. Salmonella detection was also improved at 30 over 25 C on direct streaking. In direct plating, XLD was better than both SS and EMB for both pathogens. After broths, for salmonellae, XLD > SS > EMB, and for shigellae, XLD > EMB > SS, with all differences significant. SS agar was significantly improved for detection of shigellae with 48-h broth inocula versus 24-h broth inocula. The differences thus observed at the various temperatures tested proved to be less important than the media used. The efficient media, GN broth, saline-stool, and XLD were shown to be affected very little by either temperature or time variance of the magnitude tested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577490"}
{"pmid": "4577477", "title": "In memoriam, 1906-1973 (Abraham J. Gitlitz).", "content": "In memoriam, 1906-1973 (Abraham J. Gitlitz).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577477"}
{"pmid": "4577491", "title": "Negative chemotaxis of marine bacteria to toxic chemicals.", "content": "Negative chemotaxis of marine bacteria to toxic chemicals. The positive chemotactic responses of motile marine bacteria were reversed by the addition of sublethal concentrations of a toxic chemical. The negative chemotactic effect was observed with a wide range of toxicants including heavy metals and hydrocarbons. This phenomenon may be utilized to develop new approaches for control of marine fouling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577491"}
{"pmid": "4577476", "title": "Bacterial respiratory infections: a review of the problems of etiology and antimicrobial susceptibility testing.", "content": "Bacterial respiratory infections: a review of the problems of etiology and antimicrobial susceptibility testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577476"}
{"pmid": "4577492", "title": "Identification of the Prototheca species by immunofluorescence.", "content": "Identification of the Prototheca species by immunofluorescence. Studies were carried out to develop fluorescent antibody reagents for the identification of the Prototheca species and for their differentiation from morphologically similar fungi of various genera in formalin-fixed tissues. Antisera against representative isolates of P. filamenta, P. moriformis, P. stagnora, P. wickerhamii, and P. zopfii were produced in rabbits. Antiglobulins, labeled with fluorescein-isothiocyanate that intensely stained most cells of the homologous species, were selected for use as potential diagnostic reagents. By adsorbing the conjugates with selected heterologous cross-staining protothecae, reagents that were both sensitive and specific were obtained. Evaluation of the adsorbed conjugates with sections of tissue infected with protothecae, sections of tissue infected with morphologically similar fungi, and cultures of protothecae showed that these reagents are useful for the rapid and reliable identification of the Prototheca species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577492"}
{"pmid": "4577494", "title": "HL-A antigens in pemphigus.", "content": "HL-A antigens in pemphigus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577494"}
{"pmid": "4577493", "title": "Azaribine in the treatment of psoriasis. A low dose, double-blind evaluation.", "content": "Azaribine in the treatment of psoriasis. A low dose, double-blind evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577493"}
{"pmid": "4577497", "title": "Familial occurrence of pemphigus foliaceus.", "content": "Familial occurrence of pemphigus foliaceus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577497"}
{"pmid": "4577495", "title": "Erosio interdigitalis blastomycetica.", "content": "Erosio interdigitalis blastomycetica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577495"}
{"pmid": "4577496", "title": "Experimental infection with Candida albicans.", "content": "Experimental infection with Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577496"}
{"pmid": "4577498", "title": "Carbenoxolone in the treatment of duodenal ulcer. A multicentre trial.", "content": "Carbenoxolone in the treatment of duodenal ulcer. A multicentre trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577498"}
{"pmid": "4577500", "title": "A double-blind comparison of pimozide and haloperidol in the treatment of recurrent anxiety states.", "content": "A double-blind comparison of pimozide and haloperidol in the treatment of recurrent anxiety states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577500"}
{"pmid": "4577499", "title": "Topical ampicillin and noxythiolin antisepsis in appendicectomy wounds.", "content": "Topical ampicillin and noxythiolin antisepsis in appendicectomy wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577499"}
{"pmid": "4577501", "title": "The speed tray technic when saving time is important.", "content": "The speed tray technic when saving time is important.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577501"}
{"pmid": "4577502", "title": "Sinus histiocytosis in non-diagnostic scalene lymph node biopsies.", "content": "Sinus histiocytosis in non-diagnostic scalene lymph node biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577502"}
{"pmid": "4577503", "title": "Complete remissions of mycosis fungoides lymphoma induced by topical nitrogen mustard (HN2). Control of delayed hypersensitivity to HN2 by desensitization and by induction of specific immunologic tolerance.", "content": "Complete remissions of mycosis fungoides lymphoma induced by topical nitrogen mustard (HN2). Control of delayed hypersensitivity to HN2 by desensitization and by induction of specific immunologic tolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577503"}
{"pmid": "4577504", "title": "The schizophrenic 'artist's' expression of movement.", "content": "The schizophrenic 'artist's' expression of movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577504"}
{"pmid": "4577505", "title": "Antigenic competition.", "content": "Antigenic competition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577505"}
{"pmid": "4577506", "title": "Antibodies to receptors recognizing histocompatibility antigens.", "content": "Antibodies to receptors recognizing histocompatibility antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577506"}
{"pmid": "4577507", "title": "Genetics of the F sex factor in enterobacteriaceae.", "content": "Genetics of the F sex factor in enterobacteriaceae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577507"}
{"pmid": "4577510", "title": "Design and construction of partial dentures externally retained. I.", "content": "Design and construction of partial dentures externally retained. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577510"}
{"pmid": "4577513", "title": "Stacking interactions in chemically modified tRNA's and oligonucleotides.", "content": "Stacking interactions in chemically modified tRNA's and oligonucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577513"}
{"pmid": "4577515", "title": "Isolation of E. coli R factor DNA by molecular sieve chromatography in 4 M guanidine hydrochloride.", "content": "Isolation of E. coli R factor DNA by molecular sieve chromatography in 4 M guanidine hydrochloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577515"}
{"pmid": "4577514", "title": "Formation of complexes between tRNA and trinucleotides.", "content": "Formation of complexes between tRNA and trinucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577514"}
{"pmid": "4577516", "title": "Two dimensional distribution of concanavalin-A receptor molecules on fibroblast and lymphocyte plasma membranes.", "content": "Two dimensional distribution of concanavalin-A receptor molecules on fibroblast and lymphocyte plasma membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577516"}
{"pmid": "4577517", "title": "Superoxide dismutase in baker's yeast.", "content": "Superoxide dismutase in baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577517"}
{"pmid": "4577519", "title": "The case against the blighted potato.", "content": "The case against the blighted potato.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577519"}
{"pmid": "4577518", "title": "Metabolism as a factor in determining the toxic action of the aflatoxins in different animal species.", "content": "Metabolism as a factor in determining the toxic action of the aflatoxins in different animal species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577518"}
{"pmid": "4577520", "title": "Polymers in surgical repair.", "content": "Polymers in surgical repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577520"}
{"pmid": "4577521", "title": "Organosiloxanes and reproduction.", "content": "Organosiloxanes and reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577521"}
{"pmid": "4577524", "title": "The occurrence of vesicoureteral reflux and pyelonephritis in apparently normal dogs.", "content": "The occurrence of vesicoureteral reflux and pyelonephritis in apparently normal dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577524"}
{"pmid": "4577525", "title": "An investigation of the relationship of monsepecific urethritis corynebacteria to the other micoorganisms found in the urogenital tract by means of modified chocolate agar medium.", "content": "An investigation of the relationship of monsepecific urethritis corynebacteria to the other micoorganisms found in the urogenital tract by means of modified chocolate agar medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577525"}
{"pmid": "4577526", "title": "Erastus B. Wolcott, M.D.", "content": "Erastus B. Wolcott, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577526"}
{"pmid": "4577527", "title": "Scanning electron microscopy of human dermal fibrous tissue.", "content": "Scanning electron microscopy of human dermal fibrous tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577527"}
{"pmid": "4577529", "title": "Current status of bonding attachments.", "content": "Current status of bonding attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577529"}
{"pmid": "4577530", "title": "Rapid palatal expansion cases.", "content": "Rapid palatal expansion cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577530"}
{"pmid": "4577528", "title": "Lymphoglandular complexes in the large intestine of the dog.", "content": "Lymphoglandular complexes in the large intestine of the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577528"}
{"pmid": "4577535", "title": "Greater Kansas City Dental Society 1973 membership directory.", "content": "Greater Kansas City Dental Society 1973 membership directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577535"}
{"pmid": "4577536", "title": "On the regulation of D-ribose metabolism in E. coli B-r. I. Isolation and characterization of D-ribokinaseless and D-ribose permeaseless mutants.", "content": "On the regulation of D-ribose metabolism in E. coli B-r. I. Isolation and characterization of D-ribokinaseless and D-ribose permeaseless mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577536"}
{"pmid": "4577537", "title": "On the regulation of D-ribose metabolism in E. coli B-r. II. Chromosomal location and fine structure analysis of the D-ribose permease and D-ribokinase structural genes by P 1  transduction.", "content": "On the regulation of D-ribose metabolism in E. coli B-r. II. Chromosomal location and fine structure analysis of the D-ribose permease and D-ribokinase structural genes by P 1  transduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577537"}
{"pmid": "4577538", "title": "Degradation of RNA in Escherichia coli. A hypothesis.", "content": "Degradation of RNA in Escherichia coli. A hypothesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577538"}
{"pmid": "4577540", "title": "Genetic studies with two prophages naturally resident in Serratia marcescens HY.", "content": "Genetic studies with two prophages naturally resident in Serratia marcescens HY.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577540"}
{"pmid": "4577539", "title": "Retention of cytoplasmic killer determinants in yeast cells after removal of mitochondrial DNA by ethidium bromide.", "content": "Retention of cytoplasmic killer determinants in yeast cells after removal of mitochondrial DNA by ethidium bromide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577539"}
{"pmid": "4577541", "title": "Phage and prophage decision in defective lambda-lysogens: the role of cII product.", "content": "Phage and prophage decision in defective lambda-lysogens: the role of cII product.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577541"}
{"pmid": "4577545", "title": "Demonstration of antibodies against 7,12-dimenthylbenz(a)anthracene-induced rat mammary tumors by immunofluorescence.", "content": "Demonstration of antibodies against 7,12-dimenthylbenz(a)anthracene-induced rat mammary tumors by immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577545"}
{"pmid": "4577546", "title": "Studies on schistosomiasis. 3. Detection of antibodies against Schistosoma mattheei by the indirect immuno-fluorescent method.", "content": "Studies on schistosomiasis. 3. Detection of antibodies against Schistosoma mattheei by the indirect immuno-fluorescent method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577546"}
{"pmid": "4577547", "title": "Molecular control mechanisms in muscle contraction.", "content": "Molecular control mechanisms in muscle contraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577547"}
{"pmid": "4577548", "title": "Iron absorption.", "content": "Iron absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577548"}
{"pmid": "4577550", "title": "Transannular peroxides as radiation sensitizers.", "content": "Transannular peroxides as radiation sensitizers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577550"}
{"pmid": "4577551", "title": "Radioprotection of enzyme and bacterial systems by dithiothreitol.", "content": "Radioprotection of enzyme and bacterial systems by dithiothreitol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577551"}
{"pmid": "4577553", "title": "Allelic interaction at the rad 1 locus in diploid cultures of UV-irradiated yeast.", "content": "Allelic interaction at the rad 1 locus in diploid cultures of UV-irradiated yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577553"}
{"pmid": "4577552", "title": "Hematopoietic CFU in mice infected by the polycythemia-inducing Friend virus. II. Survival of lethally irradiated mice grafted with spleen or bone marrow cells from infected donors.", "content": "Hematopoietic CFU in mice infected by the polycythemia-inducing Friend virus. II. Survival of lethally irradiated mice grafted with spleen or bone marrow cells from infected donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577552"}
{"pmid": "4577555", "title": "Carnauba wax as a hardening agent for paraffin embedding mixtures.", "content": "Carnauba wax as a hardening agent for paraffin embedding mixtures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577555"}
{"pmid": "4577557", "title": "Epidemiological and clinical aspects of sudden cardiac death.", "content": "Epidemiological and clinical aspects of sudden cardiac death.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577557"}
{"pmid": "4577558", "title": "Smoke and smoking in British bronchitis.", "content": "Smoke and smoking in British bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577558"}
{"pmid": "4577559", "title": "Multiple sclerosis in migrant populations.", "content": "Multiple sclerosis in migrant populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577559"}
{"pmid": "4577560", "title": "International variations in psychiatric diagnosis.", "content": "International variations in psychiatric diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577560"}
{"pmid": "4577561", "title": "Glucose intolerance and cardiovascular disease.", "content": "Glucose intolerance and cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577561"}
{"pmid": "4577562", "title": "Salt and hypertension, water hardness and cardiovascular death rate.", "content": "Salt and hypertension, water hardness and cardiovascular death rate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577562"}
{"pmid": "4577564", "title": "Members of the Virginia Dental Association.", "content": "Members of the Virginia Dental Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577564"}
{"pmid": "4577565", "title": "Carbenoxolone in the treatment of gastric ulcer.", "content": "Carbenoxolone in the treatment of gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577565"}
{"pmid": "4577566", "title": "Review of carbenoxolone: editorial comment.", "content": "Review of carbenoxolone: editorial comment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577566"}
{"pmid": "4577575", "title": "Conformational change of pepsin induced by its substrate N-acetyl-L-phenylalanyl-L-3,5-diiodotyrosine.", "content": "Conformational change of pepsin induced by its substrate N-acetyl-L-phenylalanyl-L-3,5-diiodotyrosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577575"}
{"pmid": "4577576", "title": "Mitochondriogenesis in synchronous cultures of yeast. I. Oscillatory pattern of respiration.", "content": "Mitochondriogenesis in synchronous cultures of yeast. I. Oscillatory pattern of respiration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577576"}
{"pmid": "4577577", "title": "Replication of RNA viruses: analysis by liquid polymer phase partition of the binding of Q  RNA polymerase to nucleic acid.", "content": "Replication of RNA viruses: analysis by liquid polymer phase partition of the binding of Q  RNA polymerase to nucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577577"}
{"pmid": "4577578", "title": "Effect of eukaryote DNA on amino acid incorporation in extracts of E. coli.", "content": "Effect of eukaryote DNA on amino acid incorporation in extracts of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577578"}
{"pmid": "4577580", "title": "Immunoferritin studies of Marek's disease virus directed intracellular and membrane antigens.", "content": "Immunoferritin studies of Marek's disease virus directed intracellular and membrane antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577580"}
{"pmid": "4577584", "title": "Intracellular localization of mannan synthetase activity in budding baker's yeast.", "content": "Intracellular localization of mannan synthetase activity in budding baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577584"}
{"pmid": "4577583", "title": "Formation of D-1-amino-2-propanol from L-threonine by enzymes from Escherichia coli K-12.", "content": "Formation of D-1-amino-2-propanol from L-threonine by enzymes from Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577583"}
{"pmid": "4577585", "title": "Biosynthesis of the luteinizing hormone releasing hormone in mitochondrial preparations and by a possible pantetheine-template mechanism.", "content": "Biosynthesis of the luteinizing hormone releasing hormone in mitochondrial preparations and by a possible pantetheine-template mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577585"}
{"pmid": "4577586", "title": "Non-chromosomal respiratory deficient mutants induced by guanidine hydrochloride in Saccharomyces cerevisiae.", "content": "Non-chromosomal respiratory deficient mutants induced by guanidine hydrochloride in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577586"}
{"pmid": "4577587", "title": "Participation of the tryptophan synthase inactivating system from yeast in the activation of chitin synthase.", "content": "Participation of the tryptophan synthase inactivating system from yeast in the activation of chitin synthase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577587"}
{"pmid": "4577588", "title": "Localization of the structural gene for the  ' subunit of RNA polymerase in Escherichia coli.", "content": "Localization of the structural gene for the  ' subunit of RNA polymerase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577588"}
{"pmid": "4577589", "title": "Alterations in plasma and brain lipid metabolism during endotoxemia in the neonatal rat.", "content": "Alterations in plasma and brain lipid metabolism during endotoxemia in the neonatal rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577589"}
{"pmid": "4577591", "title": "Frederick Mott, founder of the Maudsley Laboratories.", "content": "Frederick Mott, founder of the Maudsley Laboratories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577591"}
{"pmid": "4577592", "title": "The use of clustering techniques for the classification of psychiatric patients.", "content": "The use of clustering techniques for the classification of psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577592"}
{"pmid": "4577590", "title": "Behavioural studies of the actions of cocaine, monoamine oxidase inhibitors and iminodibenzyl compounds on central dopamine neurones.", "content": "Behavioural studies of the actions of cocaine, monoamine oxidase inhibitors and iminodibenzyl compounds on central dopamine neurones. 1. Turning behaviour after unilateral lesions of the nigro-striatal dopamine pathway in rats has been used to compare the actions of cocaine and desipramine on central dopamine-containing neurones.2. Administration of cocaine alone (5-20 mg/kg) resulted in no turning or minimal turning towards the lesioned side; the monoamine oxidase inhibitors nialamide and pargyline administered alone were also ineffective.3. After pre-treatment with nialamide (100 mg/kg) or pargyline (25 mg/kg) cocaine evoked high rates of turning towards the lesioned side.4. Desipramine (1-100 mg/kg), either alone or in combination with nialamide did not evoke turning.5. Turning evoked by the cocaine-nialamide combination was abolished by pre-treatment with alpha-methyl-p-tyrosine (150 mg/kg).6. Pre-treatment with reserpine (5 mg/kg, 24 h previously) substantially diminished turning evoked by the cocaine-nialamide combination but potentiated turning resulting from administration of methylamphetamine (5 mg/kg).7. Cocaine (20 mg/kg) administered 15 min prior to (+)-methylamphetamine (5 mg/kg) reduced the turning behaviour in the first hour after administration of the latter drug but prolonged the total duration of the effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577590"}
{"pmid": "4577593", "title": "Propranolol in neurotic and thyrotoxic anxiety.", "content": "Propranolol in neurotic and thyrotoxic anxiety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577593"}
{"pmid": "4577594", "title": "Ten years' experience in the surgical treatment of basal-cell carcinoma. A study of factors associated with recurrence.", "content": "Ten years' experience in the surgical treatment of basal-cell carcinoma. A study of factors associated with recurrence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577594"}
{"pmid": "4577595", "title": "Anorectal suppuration: the results of treatment and the factors influencing the recurrence rate.", "content": "Anorectal suppuration: the results of treatment and the factors influencing the recurrence rate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577595"}
{"pmid": "4577596", "title": "Renovascular hypertension: the place of renal autotransplantation.", "content": "Renovascular hypertension: the place of renal autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577596"}
{"pmid": "4577597", "title": "Omental transposition in the treatment of radionecrosis.", "content": "Omental transposition in the treatment of radionecrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577597"}
{"pmid": "4577601", "title": "Production and assay of dog, pig and goat heterologous anti-rabbit lymphocyte serum.", "content": "Production and assay of dog, pig and goat heterologous anti-rabbit lymphocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577601"}
{"pmid": "4577600", "title": "Radiation and pregnancy.", "content": "Radiation and pregnancy. Irradiation during pregnancy may occur either as the result of radioactive pollution of the environment, or during a medical procedure using x-rays or radionuclides. While the former is usually unforeseeable, the latter is known and accepted by both physician and patient.Recent statistics estimate that about one quarter of pregnant women have had a radiographic experience during the pregnancy, either for obstetrical reasons or in the course of medical and dental examinations. The amount of radiation delivered to the fetus is in the range of one rad or less. Radionuclidic procedures may result in fetal radiocontamination, chiefly after placental transfer and fetal uptake. Radioiodine, radioactive calcium and selenomethionine are dangerous for the fetus, since they cross the placenta freely and are taken up by fetal tissues. The labelled proteins, radiocolloids and some mercury compounds remain in the maternal compartment and therefore can affect the fetus only through their gamma radiation at some distance from the fetus.The teratogenic effect, the leukemogenic threshold and the lowered resistance to neonatal infections have been demonstrated after irradiation with doses far higher than those encountered during diagnostic applications of ionizing radiation. Statistical data suggest an increase of susceptibility to leukemia in infancy after intra-uterine irradiation at a diagnostic level. Cytogenic analysis may.... offer valuable data for the establishment of the extent of radiation damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577600"}
{"pmid": "4577602", "title": "The intestinal tract in relation to obstetrics and gynecology. Operative technique.", "content": "The intestinal tract in relation to obstetrics and gynecology. Operative technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577602"}
{"pmid": "4577599", "title": "Etiology of breast cancer. I. Genetic aspects.", "content": "Etiology of breast cancer. I. Genetic aspects. The subject of breast cancer is reviewed with particular emphasis on the genetic aspect of its etiology. A number of studies using various approaches gave the same results: the familial form occurs earlier and there is a higher risk in female members of the breast-cancer families. An association between breast cancer and cancer of certain other sites among women is reported. Cytogenetic studies of \"cancer families\" revealed increased frequency of aneuploidy in some members. However, the role of chromosome abnormalities in carcinogenesis is still not clear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577599"}
{"pmid": "4577604", "title": "Vaginal atresia corrected by use of small and large bowel.", "content": "Vaginal atresia corrected by use of small and large bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577604"}
{"pmid": "4577603", "title": "The use of the small and large bowel in obstetrics and gynecology.", "content": "The use of the small and large bowel in obstetrics and gynecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577603"}
{"pmid": "4577606", "title": "The technique of vaginal hysterectomy.", "content": "The technique of vaginal hysterectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577606"}
{"pmid": "4577605", "title": "The effect of irradiation on the gastrointestinal tract.", "content": "The effect of irradiation on the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577605"}
{"pmid": "4577607", "title": "Total abdominal hysterectomy.", "content": "Total abdominal hysterectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577607"}
{"pmid": "4577609", "title": "Tibial fractures treated according to the AO method.", "content": "Tibial fractures treated according to the AO method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577609"}
{"pmid": "4577608", "title": "Hysterectomy complications.", "content": "Hysterectomy complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577608"}
{"pmid": "4577610", "title": "The groin flap in hand injuries.", "content": "The groin flap in hand injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577610"}
{"pmid": "4577611", "title": "Hand burns caused by electric fires.", "content": "Hand burns caused by electric fires.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577611"}
{"pmid": "4577612", "title": "Auger injuries.", "content": "Auger injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577612"}
{"pmid": "4577613", "title": "Podiatric services for the aged.", "content": "Podiatric services for the aged.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577613"}
{"pmid": "4577614", "title": "Spina bifida with protrusion of spinal cord tissue in a dog.", "content": "Spina bifida with protrusion of spinal cord tissue in a dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577614"}
{"pmid": "4577615", "title": "Studies on characterization of the lymphoid target cell for activity of a thymus humoral factor.", "content": "Studies on characterization of the lymphoid target cell for activity of a thymus humoral factor. The immune response to SRBC was measured in the spleens of adult thymectomized, total body irradiated mice injected with various combinations of thymus and bone marrow cells together with thymic humoral factor (THF). It was found that the number of plaque-forming cells was significantly increased when THF was given in vivo immediately after thymus cell administration or when thymus cells were incubated in THF before injection. On the other hand, bone marrow cells equally treated did not manifest any T cell activity, since THF-treated bone marrow cells were not able to substitute thymus cells in the system used. The results accumulated in the present experiments indicate, therefore, that the target cells for THF activity are thymus cells which acquire a higher T helper cell capacity after THF treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577615"}
{"pmid": "4577617", "title": "In vitro studies on strain-dependent production of thymus-specific autoantibodies.", "content": "In vitro studies on strain-dependent production of thymus-specific autoantibodies. In vitro cultures of spleen cells (S) from normal 8-10-wk-old DBA/2J mice were shown to develop a small number of plaque-forming cells (PFC) that released antibodies lytic to syngenic and autologous thymus cells as well as to syngenic lymphoma L5178Y cells used as the target in the PFC assay. A marked increase in the number of PFC detectable on L5178Y target cells was demonstrated on day 4 in the cultures of S cells to which syngenic or autologous thymus cells had been added (S+T) at time 0, whereas the PFC detectable on thymus cells in such cultures remained at a level similar to that in S cultures. This suggested that two populations of PFC participated in the observed phenomena. No PFC developed in the culture of thymus cells (T). The addition of the cell-free supernatants of 24-h cultures of T or of L5178Y cells to syngenic S cultures also caused a specific increase in the number of the PFC detectable on L5178Y, which suggested that certain immunogenic factors released from the T cells stimulated the response observed in the S+T cultures. Antibodies of IgM nature were detected in the supernatants of S+T cultures by means of cytolysis in agar of L5178Y cells. Although such antibodies did not cause lysis of thymus cells, they could be completely removed by absorption with normal adult or fetal thymus cells of syngenic origin. Still, the absorbing capacity of L5178Y was much higher than that of thymus cells. The absorption was more efficient at 4 degrees C than at 22 degrees C, and hardly any absorption occurred at 37 degrees C. The tissue distribution of the antigen under study seemed to be restricted to thymus cells since no other murine tissue cells tested removed the antibodies. The thymic antigen under study was not restricted to strain DBA/2J and could be demonstrated on thymus cells of all other strains tested. On the other hand, the ability of spleen cells to respond in vitro to this antigen has thus far been observed only in DBA/2J mice. Spleen cells of strains C57BL/6J and NZB/BINJ as well as (DBA/2 x NZB)F(1) failed to show any significant increase in the PFC response detectable on the L5178Y target when syngenic thymus cells or DBA/2J thymus cells were added. An intravenous injection of syngenic thymus cells to DBA/2J mice also caused the appearance in their spleens of PFC detectable on the L5178Y target. The described in vitro system may provide a good means of studying the cellular basis of generation of self-tolerance and of its breakdown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577617"}
{"pmid": "4577616", "title": "Effect of recent antigen priming on adoptive immune responses. I. Specific unresponsiveness of cells from lymphoid organs of mice primed with heterologous erythrocytes.", "content": "Effect of recent antigen priming on adoptive immune responses. I. Specific unresponsiveness of cells from lymphoid organs of mice primed with heterologous erythrocytes. When spleen, mesenteric lymph node, or Peyer's patch cells from mice primed 24 h before with either sheep erythrocytes (SRC) or horse erythrocytes (HRC) were transferred together with both SRC and HRC to irradiated mice, antibody responses measured 7 days later were very low to the priming antigen but high to the other antigen. This was demonstrated either by measuring numbers of antibody-forming cells in spleen or levels of hemagglutinins in serum. Specific unresponsiveness of the transferred cells was evident in both the 19S and 7S responses. It was observed only when strict experimental conditions were followed: (a) the cell donors had to be primed with not less than 10(9) erythrocytes given intravenously; (b) the cells had to be transferred between 1 and 2 days after antigen priming; (c) antibody responses in the recipients were measured within 7 days of cell transfer, i.e., partial recovery was evident by 11 days; (d) the transferred cells had to be challenged in the recipients within 1 day after cell transfer: when challenge was delayed for 5 days or longer, responsiveness returned. The failure of cells from recently primed donors to respond to the priming antigen on adoptive transfer could be overcome by supplementing with normal spleen cells, but not with thymus alone or bone marrow alone. This implied that unresponsiveness occurred at the levels of both T and B lymphocytes, and was not due to a suppressive influence exerted by T cells. Further work is in progress to determine the mechanism of this transient state of specific unresponsiveness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577616"}
{"pmid": "4577619", "title": "Electron microscopic studies on streptococci. II. Group A carbohydrate.", "content": "Electron microscopic studies on streptococci. II. Group A carbohydrate. The location of Group A carbohydrate in the streptococcal cell wall has been studied by several ultrastructural techniques. The findings, based largely on use of ferritin- and horseradish peroxidase-conjugated antibodies, are interpreted as demonstrating a discrete laminar distribution of the group-specific polysaccharide. This carbohydrate layer is located on the outermost surface of the cell wall in organisms lacking protein cell wall antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577619"}
{"pmid": "4577618", "title": "Regulation of immunoglobulin synthesis by dextran.", "content": "Regulation of immunoglobulin synthesis by dextran. Dextran, of the variety commonly used as plasma expander, markedly altered antibody synthesis to an unrelated antigenic stimulus, SRBC, in two animal species, guinea pig and mouse. The time at which dextran was administered relative to antigen was found to be most critical for increasing or decreasing the number of IgM and IgG PFC. Furthermore, these times differed for the two species studied. Typically, when given to guinea pigs 6 h before SRBC, dextran caused a 20-fold rise in IgM-producing cells but had little effect upon IgG synthesis. However, if dextran preceded antigen by 24 h the same magnitude of increase was seen in IgG-forming cells while a decrease in IgM-producing cells occurred. In mice, a short 2 h interval between dextran and antigen favored cells synthesizing IgG and not those producing IgM. A longer 6 to 24 h lapse between dextran and antigen resulted again in an inverted pattern, i.e., an increase in IgM and a decrease in IgG-producing cells. In both species, if dextran was given 48 h before antigen, synthesis of IgG markedly decreased. At the cellular level dextran activated those B cells already in the vascular compartment. In stimulating the IgM response to SRBC, dextran appears either to substitute for T cells or to amplify the effects of that small number of T cells still present in bone marrow preparations. Dextran-altered mouse B cells synthesized SRBC-specific IgG in the presence of normal T cells at an earlier time than did normal B and T cells. However, dextran was unable to cause blastogenesis in vitro of guinea pig lymph node cells or mouse B, T, and spleen cells. The data suggest at least two effects that T cells exert upon B cells. One is to stimulate more B cells to produce IgM, a function accomplished by endotoxins, PWM, PPD, and the simple polysaccharide dextran. The other is to trigger shifts in synthesis of immunoglobulins M and G. Our observations are compatible with the view that a single cell is capable of synthesizing both of these immunoglobulins and that the stimulating factor for one may cause cessation of the other.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577618"}
{"pmid": "4577620", "title": "Skeletal muscle as a privileged site for orthotopic skin allografts.", "content": "Skeletal muscle as a privileged site for orthotopic skin allografts. A semi-privileged status for rat skin allografts may be achieved by placing them on extensive open beds formed by panniculus carnosus muscle which prevents contact of the transplant with host skin. Such allografts enjoy approximately a twofold increase in their life expectancy, even if transplanted across a strong histocompatibility barrier. Experiments are described which rule out stress or a \"central\" weakening of response, such as enhancement, as explanations of this phenomenon. Intact skin \"islands\" separated from surrounding host skin on all sides by a broad border of bared panniculus were also found to serve as privileged sites. Dye injected into these islands failed to reach the regional nodes until about the 15th day after their preparation. These studies indicate that a lymphatic deficit is responsible for the observed privileged status of the allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577620"}
{"pmid": "4577621", "title": "Induction of B cell tolerance in vitro to 2,4-dinitrophenyl coupled to a copolymer of D-glutamic acid and D-lysine (DNP-D-GL).", "content": "Induction of B cell tolerance in vitro to 2,4-dinitrophenyl coupled to a copolymer of D-glutamic acid and D-lysine (DNP-D-GL). Spleen cells from CBA or congenitally athymic (\"nude\") mice were pretreated with various concentrations of DNP coupled to a copolymer of D-glutamic acid and D-lysine (DNP(37)-D-GL), under various conditions of time and temperature. After washing, they were then cultured for 3 days with the direct B cell immunogen, DNP coupled to Salmonella adelaide flagella (DNP-FLA). Under all circumstances tried, exposure of cells to 1 microg/ml DNP-D-GL caused a 70-100% depression in the subsequent DNP-specific PFC response, and 100 ng/ml caused a lesser but still substantial effect. At the concentrations used, DNP-D-GL did not affect irrelevant antibody responses. Though cells from nude mice responded somewhat less well to DNP-FLA than those from CBA mice, no significant difference in the reaction of the two populations to the tolerogen was noted. This demonstrates that DNP-D-GL can, as previously suspected, directly cause unresponsiveness in B lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577621"}
{"pmid": "4577622", "title": "Membrane antigens specific for human lymphoid cells in the dividing phase.", "content": "Membrane antigens specific for human lymphoid cells in the dividing phase. Heteroantisera were raised in rabbits against human thymocytes or Burkitt's lymphoma EBI cells. After suitable absorption, the sera were specific for thymocytes and T lymphoblasts, or B lymphoblasts and several lymphoblastoid cell lines. The specificity of the antisera was confirmed by preparing purified populations of T or B lymphocytes on immunoabsorbent columns, followed by mitogenic stimulation with phytohemagglutinin. The antisera did not react with normal resting lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577622"}
{"pmid": "4577623", "title": "Immunoglobulin and glucose-6-phosphate dehydrogenase as markers of cellular origin in Burkitt lymphoma.", "content": "Immunoglobulin and glucose-6-phosphate dehydrogenase as markers of cellular origin in Burkitt lymphoma. Two independent marker systems, G-6-PD isoenzymes and cell membrane-associated IgM, were used to trace the cellular origin of Burkitt lymphoma. Application of the G-6-PD system is dependent upon the fact that, in accordance with inactivity of one X chromosome in each somatic cell, females heterozygous for the usual B gene (Gd(B)) at the X-linked G-6-PD locus and the variant allele Gd(A) (or Gd(A-)) have two types of cells. Gd(B) is active in one cell population, which consequently produces B type enzyme; in the other population Gd(A) is active, producing the variant A enzyme. Therefore, tumors with a clonal origin in a Gd(B)/Gd(A) heterozygote should exhibit only one enzyme type (B or A) whereas those with multicellular origin may show both A and B enzymes. Utilization of the immunoglobulin system is based upon the supposition that in lymphoid neoplasms with clonal origin either all or none of the tumor cells should have surface-associated IgM and kappa-reactivities. 33 of 34 relatively homogeneous (with respect to content of neoplastic cells) individual Burkitt tumors from 19 G-6-PD heterozygotes had single enzyme phenotypes. Similarly, of 95 tumors tested, 92 consisted essentially of IgM(+) or (-) cells. Two neoplasms could not be definitely classified and one tumor had two cell populations. These data suggest a clonal origin for most Burkitt tumors, but the one neoplasm with a double G-6-PD phenotype (A/B) and the one tumor that had two populations of cells with respect to surface IgM, could have originated from multiple cells. G-6-PD was determined in each of two tumors from seven heterozygotes and in all cases both tumors had the same single enzyme phenotype. Surface-associated IgM was tested in four tumors from one patient, three from another, and in two neoplasms from 11 patients. With one exception, all tumors from the same patient were concordant with respect to IgM. These findings suggest that the entire disease has a clonal origin, i.e., it emerges at one focus and then spreads to other parts of the body. Cells from 36 recurrent neoplasms were typed for G-6-PD (in heterozygotes) and/or IgM. In one previously reported patient, initial and recurrent tumors were discordant for G-6-PD. Two other patients had IgM phenotypes in recurrences that were discordant with those found in their initial tumors. Phenotypes from three of nine relapses which occurred after 5 mo were discordant for G-6-PD or IgM but no discordance was detected among 27 earlier recurrences. Thus, some \"late\" recurrences may be due to emergence of \"new\" maligant cell lines whereas most early relapses are due to reemergence of the original malignant clones. The probable unicellular origin of Burkitt lymphoma and the findings in tumor recurrences are discussed in terms of the disease's putative viral etiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577623"}
{"pmid": "4577625", "title": "Effects of rejection on renal metabolism in canine renal allografts.", "content": "Effects of rejection on renal metabolism in canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577625"}
{"pmid": "4577624", "title": "Endotoxin and the liver. II. Effect of tolerance on carbon tetrachloride-induced injury.", "content": "Endotoxin and the liver. II. Effect of tolerance on carbon tetrachloride-induced injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577624"}
{"pmid": "4577627", "title": "Cavernous hemangioma of the oral cavity: review of the literature and report of case.", "content": "Cavernous hemangioma of the oral cavity: review of the literature and report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577627"}
{"pmid": "4577628", "title": "Effect of previous dietary history of calcium intake on the skeleton and calcium absorption in the rat.", "content": "Effect of previous dietary history of calcium intake on the skeleton and calcium absorption in the rat. 1. Rats were fed either a high or a low calcium diet for 6 weeks. Thereafter all were given the low calcium diet, and the time during which differences persisted between the two groups in apparent absorption of calcium and urinary excretion of calcium has been studied. The apparent absorption of calcium is the same in the two groups after 15 days but the differences in urinary excretion of calcium persist longer.2. Faecal endogenous calcium and true absorption of calcium have been measured by an isotope dilution technique. The fall in apparent absorption of calcium seen in rats fed a high calcium diet is in part due to a fall in true absorption. Faecal endogenous calcium is also increased in these animals.3. The amount of calcium and phosphate in the bones is increased by feeding a high calcium diet and decreased by feeding a very low phosphate diet. Femur, humerus, caudal vertebrae and calvaria are equally affected by the different diets.4. There are strong inverse correlations between absorption of calcium and the percentage of calcium in the bones. This suggests that absorption of calcium may be regulated by the degree of bone mineralization.5. Rats were fed diets with different calcium phosphate ratios for 6 weeks. Thereafter all were given a low calcium diet with a calcium: phosphorous ratio of 1 and absorption and urinary excretion of calcium were studied. The effects of the different diets may be explained by their effect on calcium status and bone mineralization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577628"}
{"pmid": "4577626", "title": "Angiography of the spinal cord. A review of contemporary techniques and applications.", "content": "Angiography of the spinal cord. A review of contemporary techniques and applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577626"}
{"pmid": "4577629", "title": "Sex-role identification and humor among preschool children.", "content": "Sex-role identification and humor among preschool children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577629"}
{"pmid": "4577630", "title": "Signature size and self-estimation: a brief note.", "content": "Signature size and self-estimation: a brief note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577630"}
{"pmid": "4577631", "title": "The development of personal space schemata toward body build.", "content": "The development of personal space schemata toward body build.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577631"}
{"pmid": "4577632", "title": "Studies in the neurophysiology of learning. 8. Oscillatory potentials resulting from cerebral self-stimulation in rats.", "content": "Studies in the neurophysiology of learning. 8. Oscillatory potentials resulting from cerebral self-stimulation in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577632"}
{"pmid": "4577633", "title": "Dr John Caius, 1510-1573.", "content": "Dr John Caius, 1510-1573.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577633"}
{"pmid": "4577637", "title": "Heterogeneity of E. coli RNA polymerase.", "content": "Heterogeneity of E. coli RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577637"}
{"pmid": "4577638", "title": "Joint propagation of the  and  ' subunits of RNA polymerase in Escherichia coli.", "content": "Joint propagation of the  and  ' subunits of RNA polymerase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577638"}
{"pmid": "4577639", "title": "Temperature alteration of monoamine metabolites in cerebrospinal fluid.", "content": "Temperature alteration of monoamine metabolites in cerebrospinal fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577639"}
{"pmid": "4577640", "title": "The treatment of abductor vocal cord paralysis by intracordal teflon injection.", "content": "The treatment of abductor vocal cord paralysis by intracordal teflon injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577640"}
{"pmid": "4577641", "title": "Flail chest.", "content": "Flail chest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577641"}
{"pmid": "4577644", "title": "Hematologic aspects oa alcoholism.", "content": "Hematologic aspects oa alcoholism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577644"}
{"pmid": "4577645", "title": "Drug-induced aplastic anemia.", "content": "Drug-induced aplastic anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577645"}
{"pmid": "4577647", "title": "Drug-induced megaloblastic anemias.", "content": "Drug-induced megaloblastic anemias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577647"}
{"pmid": "4577646", "title": "Chloramphenicol-induced bone marrow suppression.", "content": "Chloramphenicol-induced bone marrow suppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577646"}
{"pmid": "4577648", "title": "Drug-induced methemoglobinemia.", "content": "Drug-induced methemoglobinemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577648"}
{"pmid": "4577650", "title": "Respiratory care of patients undergoing intrathoracic operations.", "content": "Respiratory care of patients undergoing intrathoracic operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577650"}
{"pmid": "4577649", "title": "Early bronchogenic carcinoma. Problems in detection, localization, and treatment.", "content": "Early bronchogenic carcinoma. Problems in detection, localization, and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577649"}
{"pmid": "4577651", "title": "Chronic draining sinuses of the chest wall.", "content": "Chronic draining sinuses of the chest wall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577651"}
{"pmid": "4577652", "title": "Symposium on diabetic retinopathy. Summing up.", "content": "Symposium on diabetic retinopathy. Summing up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577652"}
{"pmid": "4577653", "title": "Symposium: pigmentary retinopathy summing-up.", "content": "Symposium: pigmentary retinopathy summing-up.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577653"}
{"pmid": "4577654", "title": "Atypical lamellar grafts.", "content": "Atypical lamellar grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577654"}
{"pmid": "4577655", "title": "Complications in corneal grafting.", "content": "Complications in corneal grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577655"}
{"pmid": "4577656", "title": "The enigma of glaucoma simplex.", "content": "The enigma of glaucoma simplex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577656"}
{"pmid": "4577657", "title": "Diabetic retinopathy: hope or despair.", "content": "Diabetic retinopathy: hope or despair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577657"}
{"pmid": "4577658", "title": "Duration of in-patient care following cataract extraction.", "content": "Duration of in-patient care following cataract extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577658"}
{"pmid": "4577659", "title": "Visual agnosia.", "content": "Visual agnosia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577659"}
{"pmid": "4577660", "title": "Approach to photography in diabetic retinopathy.", "content": "Approach to photography in diabetic retinopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577660"}
{"pmid": "4577661", "title": "Pituitary ablation in the treatment of diabetic retinopathy. (A randomized trial).", "content": "Pituitary ablation in the treatment of diabetic retinopathy. (A randomized trial).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577661"}
{"pmid": "4577663", "title": "Ophthalmological Society of the United Kingdom. List of members.", "content": "Ophthalmological Society of the United Kingdom. List of members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577663"}
{"pmid": "4577662", "title": "Twenty therapeutic lamellar corneal grafts for herpes simplex.", "content": "Twenty therapeutic lamellar corneal grafts for herpes simplex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577662"}
{"pmid": "4577664", "title": "Immunity and tolerance to embryonic tail allografts in the leopard frog.", "content": "Immunity and tolerance to embryonic tail allografts in the leopard frog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577664"}
{"pmid": "4577666", "title": "Animal room temperature affects rejection of skin grafts.", "content": "Animal room temperature affects rejection of skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577666"}
{"pmid": "4577665", "title": "The weaker the histoincompatibility, the greater the effectiveness of specific immunoblocking antibodies.", "content": "The weaker the histoincompatibility, the greater the effectiveness of specific immunoblocking antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577665"}
{"pmid": "4577667", "title": "Red cell cold agglutinins in hemodialysis and renal transplantation.", "content": "Red cell cold agglutinins in hemodialysis and renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577667"}
{"pmid": "4577668", "title": "Arterial intimal thickening produced by alloantibody and xenoantibody.", "content": "Arterial intimal thickening produced by alloantibody and xenoantibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577668"}
{"pmid": "4577670", "title": "Reasonable charge.", "content": "Reasonable charge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577670"}
{"pmid": "4577669", "title": "Bilharziasis (schistosomiasis) in Nigeria.", "content": "Bilharziasis (schistosomiasis) in Nigeria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577669"}
{"pmid": "4577678", "title": "Secondary structure and transcription of the \"super-fast\" reassociating DNA in rat liver.", "content": "Secondary structure and transcription of the \"super-fast\" reassociating DNA in rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577678"}
{"pmid": "4577679", "title": "Resistance to sulphate analogues in Salmonella typhimurium.", "content": "Resistance to sulphate analogues in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577679"}
{"pmid": "4577680", "title": "Comparative effects of gastrin, pentagastrin and insulin on acid and pepsin secretion in man.", "content": "Comparative effects of gastrin, pentagastrin and insulin on acid and pepsin secretion in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577680"}
{"pmid": "4577682", "title": "The duodenal microflora and the incidence of malabsorption in non-icteric patients with extrahepatic biliary disease.", "content": "The duodenal microflora and the incidence of malabsorption in non-icteric patients with extrahepatic biliary disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577682"}
{"pmid": "4577683", "title": "Studies on urinary infections in diabetics. 3. Significant bacteriuria in pregnant diabetics and in matched controls.", "content": "Studies on urinary infections in diabetics. 3. Significant bacteriuria in pregnant diabetics and in matched controls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577683"}
{"pmid": "4577685", "title": "The nature and development of early number concepts.", "content": "The nature and development of early number concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577685"}
{"pmid": "4577684", "title": "Lipoprotein lipase activity of huuman adipose tissue in different types of hyperlipidemia.", "content": "Lipoprotein lipase activity of huuman adipose tissue in different types of hyperlipidemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577684"}
{"pmid": "4577686", "title": "Learning and adaptation in infancy: a comparison of models.", "content": "Learning and adaptation in infancy: a comparison of models.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577686"}
{"pmid": "4577687", "title": "Superstitious behavior in children: an experimental analysis.", "content": "Superstitious behavior in children: an experimental analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577687"}
{"pmid": "4577688", "title": "Participation of lymphocytes in viral infections.", "content": "Participation of lymphocytes in viral infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577688"}
{"pmid": "4577689", "title": "Downward rotation of the globe using corneal traction sutures.", "content": "Downward rotation of the globe using corneal traction sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577689"}
{"pmid": "4577690", "title": "Retained Descemet's membrane after keratoplasty for old interstitial keratitis.", "content": "Retained Descemet's membrane after keratoplasty for old interstitial keratitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577690"}
{"pmid": "4577692", "title": "Cardiovascular actions of sodium nitroprusside in dogs.", "content": "Cardiovascular actions of sodium nitroprusside in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577692"}
{"pmid": "4577691", "title": "The cardiorespiratory effects of Althesin and ketamine. A comparison.", "content": "The cardiorespiratory effects of Althesin and ketamine. A comparison.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577691"}
{"pmid": "4577693", "title": "The \"John Snow\".", "content": "The \"John Snow\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577693"}
{"pmid": "4577694", "title": "An assessment of the Draeger Aseptor 5400 Formalin Disinfection Unit.", "content": "An assessment of the Draeger Aseptor 5400 Formalin Disinfection Unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577694"}
{"pmid": "4577699", "title": "The practice of allergy and clinical immunology in the 1970's in the spirit of Dr. Bela Schick.", "content": "The practice of allergy and clinical immunology in the 1970's in the spirit of Dr. Bela Schick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577699"}
{"pmid": "4577700", "title": "The effect of neurotic symptoms on preoperative sleep and medication.", "content": "The effect of neurotic symptoms on preoperative sleep and medication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577700"}
{"pmid": "4577701", "title": "Analgesic effect of orally administered pentazocine compared with pethidine in postoperative pain.", "content": "Analgesic effect of orally administered pentazocine compared with pethidine in postoperative pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577701"}
{"pmid": "4577702", "title": "Effect of aminophylline on passage of ureteral concretions.", "content": "Effect of aminophylline on passage of ureteral concretions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577702"}
{"pmid": "4577703", "title": "Enumeration and identification of Actinomycetaceae in human dental calculus using the fluorescent antibody technique.", "content": "Enumeration and identification of Actinomycetaceae in human dental calculus using the fluorescent antibody technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577703"}
{"pmid": "4577704", "title": "Man and beast--some medical thoughts on veterinary research.", "content": "Man and beast--some medical thoughts on veterinary research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577704"}
{"pmid": "4577705", "title": "Award of Gilruth Prize to Victor G. Cole.", "content": "Award of Gilruth Prize to Victor G. Cole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577705"}
{"pmid": "4577706", "title": "Frederick Hugh Sherston Roberts, D.Sc.", "content": "Frederick Hugh Sherston Roberts, D.Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577706"}
{"pmid": "4577707", "title": "Effects of posttrial hippocampal stimulation on acquisition of operant behavior in the mouse.", "content": "Effects of posttrial hippocampal stimulation on acquisition of operant behavior in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577707"}
{"pmid": "4577695", "title": "Dosage-side-effect relationships of morphine and meperidine.", "content": "Dosage-side-effect relationships of morphine and meperidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577695"}
{"pmid": "4577708", "title": "Hippocampus and superior colliculus: congruent EEG activity demonstrated by a simple measure.", "content": "Hippocampus and superior colliculus: congruent EEG activity demonstrated by a simple measure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577708"}
{"pmid": "4577696", "title": "Sir James Young Simpson (1811-1870).", "content": "Sir James Young Simpson (1811-1870).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577696"}
{"pmid": "4577709", "title": "Serial thalamic lesions and tactile discrimination in the rat.", "content": "Serial thalamic lesions and tactile discrimination in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577709"}
{"pmid": "4577710", "title": "Evaluation of opsonic and leukocyte function with a spectrophotometric test in patients with infection and with phagocytic disorders.", "content": "Evaluation of opsonic and leukocyte function with a spectrophotometric test in patients with infection and with phagocytic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577710"}
{"pmid": "4577711", "title": "Ultrastructure of presumptive hematopoietic stem cells.", "content": "Ultrastructure of presumptive hematopoietic stem cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577711"}
{"pmid": "4577698", "title": "Hamilton S. Davis, M.D.", "content": "Hamilton S. Davis, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577698"}
{"pmid": "4577712", "title": "Hematopoietic stem cell regulation. I. Acute effects of hypoxic-hypoxia on CFU kinetics.", "content": "Hematopoietic stem cell regulation. I. Acute effects of hypoxic-hypoxia on CFU kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577712"}
{"pmid": "4577714", "title": "A note on Robert Willan's Edinburgh days.", "content": "A note on Robert Willan's Edinburgh days.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577714"}
{"pmid": "4577713", "title": "Hematopoietic stem cell regulation. II. Chronic effects of hypoxic-hypoxia on CFU kinetics.", "content": "Hematopoietic stem cell regulation. II. Chronic effects of hypoxic-hypoxia on CFU kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577713"}
{"pmid": "4577697", "title": "Effect of ventilatory patterns on arterial oxygenation after near-drowning with fresh water: a comparative study in dogs.", "content": "Effect of ventilatory patterns on arterial oxygenation after near-drowning with fresh water: a comparative study in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577697"}
{"pmid": "4577715", "title": "Hypertension, asymmetric renal parenchymal defect, sterile urine, and high E. coli antibody titre.", "content": "Hypertension, asymmetric renal parenchymal defect, sterile urine, and high E. coli antibody titre. During an 11-year period four children were seen with asymmetric renal parenchymal reduction, arterial hypertension, and sterile urine. The history and radio-logical or histological findings, or both, were consistent with \"abacterial pyelonephritis\" induced by bacterial infection in early childhood. All four had raised antibody titres to Escherichia coli. Three possibilities may explain the high antibody titres and insidious course of the renal damage-the presence of bacterial variants or amorphous bacterial antigen in the kidneys or the fact that because of cross-reactivity between certain E. coli O antigens and renal tissue the \"E. coli antibodies\" were, in fact, autoantibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577715"}
{"pmid": "4577716", "title": "Diabetes in mice after Coxsackie B 4  virus infection.", "content": "Diabetes in mice after Coxsackie B 4  virus infection. The intraperitoneal inoculation of CD(1) mice with Coxsackie virus B(4) resulted in the raising of blood sugar levels to diabetic values 12 days after the administration of the virus. Serum insulin remained inappropriately low. Light microscopy changes in the islets of Langerhans showed mononuclear cell infiltration of the islets and marked degranulation of the beta cells. The acinar tissue appeared to be little changed. It is concluded that Coxsackie B(4) virus may cause a diabetic state compatible with islet cell damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577716"}
{"pmid": "4577718", "title": "Severely malformed children.", "content": "Severely malformed children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577718"}
{"pmid": "4577717", "title": "Kidney transplantation in Fabry's disease.", "content": "Kidney transplantation in Fabry's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577717"}
{"pmid": "4577719", "title": "Antibiotic-sensitivity tests.", "content": "Antibiotic-sensitivity tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577719"}
{"pmid": "4577720", "title": "Drugs for angina pectoris.", "content": "Drugs for angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577720"}
{"pmid": "4577721", "title": "Psychosurgery.", "content": "Psychosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577721"}
{"pmid": "4577723", "title": "A.L. Hadley.", "content": "A.L. Hadley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577723"}
{"pmid": "4577722", "title": "L.J. Harris.", "content": "L.J. Harris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577722"}
{"pmid": "4577724", "title": "Physiologic evaluation of positive end expiratory pressure ventilation.", "content": "Physiologic evaluation of positive end expiratory pressure ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577724"}
{"pmid": "4577725", "title": "Heroin pulmonary edema.", "content": "Heroin pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577725"}
{"pmid": "4577726", "title": "Clinical observations and scientific investigation.", "content": "Clinical observations and scientific investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577726"}
{"pmid": "4577727", "title": "Current considerations in the surgical management of tetralogy of Fallot.", "content": "Current considerations in the surgical management of tetralogy of Fallot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577727"}
{"pmid": "4577729", "title": "Working with 9- to 12-year-old children.", "content": "Working with 9- to 12-year-old children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577729"}
{"pmid": "4577728", "title": "Osler and tuberculosis.", "content": "Osler and tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577728"}
{"pmid": "4577730", "title": "Demonstration and function of 2-methyl-butyrate racemase in Ascaris lumbricoides.", "content": "Demonstration and function of 2-methyl-butyrate racemase in Ascaris lumbricoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577730"}
{"pmid": "4577732", "title": "Kinetic differences of autotransfused  3 H-cytidine labeled blood lymphocytes in leukemic and non-leukemic lymphoma patients.", "content": "Kinetic differences of autotransfused  3 H-cytidine labeled blood lymphocytes in leukemic and non-leukemic lymphoma patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577732"}
{"pmid": "4577735", "title": "Comparative microfluorometric studies of activity and size of suspension-polymerized anti-IgG antibodies at different pH levels.", "content": "Comparative microfluorometric studies of activity and size of suspension-polymerized anti-IgG antibodies at different pH levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577735"}
{"pmid": "4577736", "title": "Opsonic adherence of sensitized ox red cells to human lymphocytes as measured by rosette formation.", "content": "Opsonic adherence of sensitized ox red cells to human lymphocytes as measured by rosette formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577736"}
{"pmid": "4577737", "title": "Regulation of intracellular proteolysis in Escherichia coli.", "content": "Regulation of intracellular proteolysis in Escherichia coli. Individual nitrogenous metabolites have been examined as regulating agents for the breakdown of intracellular proteins in Escherichia coli. Generally, NH(4) (+) is the most effective regulator. Its depletion progressively increases the basal proteolytic rate to maximum in most strains when the doubling time is increased to 2 h. In E. coli 9723, the rate is further increased at longer doubling times. Amino acids have individual effects on intracellular proteolysis. The basal rate in amino acid-requiring auxotrophs of E. coli 9723 is stimulated weakly by starvation for histidine, tryptophan, or tyrosine, moderately by four other amino acid depletions, and more strongly by eight others. The degree of stimulation roughly correlates with the frequency of the amino acid in the cell proteins. Amino acid analogues that incorporate extensively into protein generally slightly inhibit intracellular proteolysis, except for selenomethionine, which is slightly stimulatory. Metabolic inhibitors were studied at graded concentrations. Chloramphenicol inhibits the basal level of intracellular proteolysis when protein synthesis is slightly or moderately inhibited, and stimulates proteolysis slightly at higher levels. Graded inhibition of ribonucleic acid synthesis with rifampin progressively stimulates intracellular proteolysis. Uracil depletion is also stimulatory. Inhibition of deoxyribonucleic acid synthesis with mitomycin C or by thymine starvation slightly inhibits intracellular proteolysis. Intracellular proteolysis is postulated to be regulated primarily by active ribosomal function. At 43 to 45 C, intracellular proteolysis becomes maximally induced and unresponsive to normal regulatory control by metabolites. Most regulation is directed towards the breakdown of the more stable cell proteins. Total proteolysis in all cell proteins is no more than doubled by the most effective conditions of starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577737"}
{"pmid": "4577738", "title": "Regulatory gene of phenylalanine biosynthesis (pheR) in Salmonella typhimurium.", "content": "Regulatory gene of phenylalanine biosynthesis (pheR) in Salmonella typhimurium. 4-Fluorophenylalanine-resistant mutants of Salmonella typhimurium were isolated in which synthesis of chorismate mutase P-prephenate dehydratase (specified by pheA) was highly elevated. Transduction analysis showed that the mutation affecting pheA activity was not linked to pheA, and conjugation and merodiploid analysis indicated that it was in the 95- to 100-min region of the Salmonella chromosome. Evidence is presented for the hypothesis that the mutation responsible for constitutivity of chorismate mutase P-prephenate dehydratase occurred in pheR, a gene specifying a cytoplasmic product that affected pheA. pheR mutants were found to carry a second mutation, tyrO. The tyrO mutation acts cis to cause increased levels of the tyrosine biosynthetic enzymes 3-deoxy-d-arabinoheptulosonate 7-phosphate synthetase (tyr) and prephenate dehydrogenase, but it has no effect on regulation of pheA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577738"}
{"pmid": "4577740", "title": "Bi-directional chromosomal replication in Salmonella typhimurium.", "content": "Bi-directional chromosomal replication in Salmonella typhimurium. Transducing frequencies of phage P22 lysates prepared from Salmonella typhimurium exponential cultures in minimal and nutrient broth media were compared. The assumption is that cells grown in a minimal medium will have one replication fork per replication unit, but cells in nutrient broth will have multiple replication forks; therefore, the frequency of genetic markers near the origin of replication will be higher in the nutrient broth culture. Analysis of transduction showed a gradient of marker frequencies from the highest (the cysG-ilv region) to the lowest (purE-trpB region) in both clockwise and counter clockwise directions. This supports our previous observation that chromosome replication proceeds bidirectionally from the origin between cysG (109 min on S. typhimurium map) and ilv (122 min) to a terminus in purE-trpB region (20 to 53 min). Since this method avoids possible artifacts of other methods, the results are assumed to reflect the sequence of chromosome replication in exponentially growing cells. Evidence for the existence of multiple replication forks in nutrient broth-grown cells was supported by the following: (i) the marker frequency data fitted the assumption of multiple replication fork formation; (ii) residual deoxyribonucleic acid increase after inhibition of protein synthesis to complete a round of chromosome synthesis which was 44% in cells grown in a minimal medium and 82% in those in nutrient broth; (iii) segregation patterns of the (3)H-thymidine-labeled chromosome strands during subsequent growth in non-radioactive medium were studied by autoradiography, and the number of replication points per chromosome per cell was estimated as 5.6 for the nutrient broth culture and 2.5 for the minimal medium culture. These data support a model of symmetrical and bidirectional chromosome replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577740"}
{"pmid": "4577739", "title": "Ambiguity in a polypeptide-synthesizing extract from Saccharomyces cerevisiae.", "content": "Ambiguity in a polypeptide-synthesizing extract from Saccharomyces cerevisiae. Environmental factors known to induce ambiguity in bacterial extracts were tested in an in vitro cytoplasmic polypeptide-synthesizing system derived from Saccharomyces cerevisiae. Increasing concentrations of magnesium, spermine, and spermidine resulted in extensive leucine-phenylalanine ambiguity in polyuridylic acid-directed polypeptide synthesis. Kinetic studies showed that spermine-mediated stimulation of leucine incorporation occurred when phenylalanine was being actively incorporated. In addition to leucine, the amino acids isoleucine and serine were incorporated in the presence of added magnesium and spermine. Ambiguity in the presence of a high Mg(2+) concentration was decreased when the pH of the reaction mixture was lowered. Ethanol and neomycin enhanced ambiguity to a small, but significant, extent. Streptomycin and temperature had no effect on ambiguity. Leucine, isoleucine, and serine were not attached to phenylalanine transfer ribonucleic acid (tRNA) when the aminoacylation reaction was performed at increasing Mg(2+) and spermine concentrations. On the other hand, increasing levels of Mg(2+) and spermine stimulated the incorporation of leucine from tRNA into polypeptide during the transfer reaction. The formal similarity between the findings in the yeast and Escherichia coli systems implies the existence of a tRNA-screening site on the yeast ribosome comparable to that suggested for bacteria. A proposal is made as to the manner in which this site may function to produce the ambiguous codon translation observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577739"}
{"pmid": "4577742", "title": "Description of an incompatibility mutant of Escherichia coli.", "content": "Description of an incompatibility mutant of Escherichia coli. A mutant Hfr strain of Escherichia coli which has an impaired incompatibility function but is normal for other F factor functions has been isolated. This Inc(-) Hfr permits the maintenance and transfer of both the integrated F factor and an F' factor. F' factors have been isolated from the integrated F factor of the Inc(-) Hfr strain. When these episomes were tested in matings with Hfr or F' strains, they did not differ in any observed way from wild-type F' factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577742"}
{"pmid": "4577741", "title": "Relationships among deoxyribonucleic acid, ribonucleic acid, and specific transfer ribonucleic acids in Escherichia coli 15T -  at various growth rates.", "content": "Relationships among deoxyribonucleic acid, ribonucleic acid, and specific transfer ribonucleic acids in Escherichia coli 15T -  at various growth rates. The levels of macromolecules in Escherichia coli 15T(-) growing in broth, glucose, succinate, and acetate media were determined to compare relationships among deoxyribonucleic acid (DNA), ribosomal ribonucleic acid (rRNA), transfer RNA (tRNA), and protein in cells at different growth rates. DNA and protein increased in relative amounts with decreasing growth rate; relative amounts of rRNA and tRNA decreased, tRNA making up a slightly larger proportion of RNA. For several amino acid-specific tRNAs studied, acceptor capacities per unit of DNA increased with increasing growth rate. The syntheses of tRNA and rRNA are regulated by similar, yet different, mechanisms. Chromatographic examination on columns of benzoylated diethylaminoethyl-cellulose of isoaccepting tRNAs for arginine, leucine, lysine, methionine, phenylalanine, serine, and valine did not reveal differences in the isoaccepting profiles for rapidly (broth culture) and slowly growing (acetate culture) cells. Therefore, isoacceptors for individual amino acids appear to be regulated as a group. Lower efficiencies of ribosomal function in protein synthesis can be explained, in part, by a low ratio of tRNA to the number of ribosomes available and by a decreasing concentration of tRNA with decreasing growth rate. Data on the tRNAs specific for seven amino acids indicate that the decreasing concentration of tRNA is a general event rather than a severe limitation of any one tRNA or isoaccepting tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577741"}
{"pmid": "4577743", "title": "Control of arginine biosynthesis in Escherichia coli: inhibition of arginyl-transfer ribonucleic acid synthetase activity.", "content": "Control of arginine biosynthesis in Escherichia coli: inhibition of arginyl-transfer ribonucleic acid synthetase activity. In this study, we have extended our earlier observations indicating in vitro inhibition of arginyl-transfer ribonucleic acid synthetase (EC 6.1.13, arginine: soluble ribonucleic acid ligase, adenosine monophosphate) activity by the arginine biosynthetic precursors ornithine, citrulline, and argininosuccinate. Furthermore, we report evidence which suggest that this enzyme activity is inhibited by these arginine precursors in vivo and that this inhibition of activity results in a derepression of arginine biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577743"}
{"pmid": "4577744", "title": "Phenotypic suppression of a fructose-1,6-diphosphate aldolase mutation in Escherichia coli.", "content": "Phenotypic suppression of a fructose-1,6-diphosphate aldolase mutation in Escherichia coli. Strain NP 315 of Escherichia coli possesses a thermolabile fructose-1, 6-diphosphate (FDP) aldolase; its growth on carbohydrate substrates is inhibited probably as a consequence of the accumulation of high intracellular levels of FDP. Studies of one class of phenotypic revertants of strain NP 315 which have regained their ability to grow on C(6) substrates at 40 C showed that in these strains the buildup of the inhibitory FDP pool is prevented by additional mutations in enzymes catalyzing the conversion of the substrate offered in the medium to FDP. For example, mutations affecting 6-phosphogluconate dehydrogenase activity (gnd(-)) may be selected in great number without any mutagenesis and enrichment simply by isolating revertants of strain NP 315 able to grow on gluconate at 40 C. Similarly, an additional mutation in phosphoglucose isomerase (pgi(-)) restores the ability of these fda(-)gnd(-) strains to grow on glucose at 40 C. Glucose metabolism of these fda(-)gnd(-)pgi(-) strains was investigated. The enzymes of the Entner-Doudoroff pathway are induced to an appreciable extent upon growth of these mutants on glucose medium; further evidence for glucose degradation via this route (which normally is induced only in the presence of gluconate) was provided by following the fate of the C1 label of radioactive glucose in l-alanine. Predominant labeling of the carboxyl-carbon of l-alanine was observed, inciating a major contribution of the Entner-Doudoroff path to pyruvate formation from glucose. Chromatographic analysis of the intermediates of glucose metabolism showed further that glucose apparently is at least partly metabolized via a bypass consisting of the accumulation of extracellular gluconic acid which arises by dephosphorylation of 6-phosphogluconolactone and possibly of 6-phosphogluconate. This extracellular gluconate is then taken up and metabolized in the normal manner via the Entner-Doudoroff enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577744"}
{"pmid": "4577745", "title": "Molecular studies of R factor compatibility groups.", "content": "Molecular studies of R factor compatibility groups. Molecular studies of R factors of six groups, F(II), I(1), I(2), N, B, and H, defined on the basis of compatibility, support the conclusions drawn from genetic studies. In general, R factors of a given compatibility group are similar in size. Deoxyribonucleic acid (DNA) reassociation occurs freely between members of the same group but is minimal between heterologous groups. An exception to this was found in group H, of which one factor showed minimal homology with the remaining plasmids of the group. A further exception was found with groups I(1) and B, which, although genetically distinct, show between 18 and 28% of DNA homology. Groups I(1) and I(2) are molecularly distinct, despite the fact that they both stimulate the synthesis of I-fimbriae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577745"}
{"pmid": "4577746", "title": "Host cell growth in the presence of the thermosensitive drug resistance factor, Rts1.", "content": "Host cell growth in the presence of the thermosensitive drug resistance factor, Rts1. We have confirmed and extended the observation of Terawaki et al. that the R factor, Rts1, alters the growth of its host at 42 C. In all media tested there was a period during which total cell numbers increased linearly, while viable counts remained constant. During this period the rate of precursor incorporation per cell particle into deoxyribonucleic acid, ribonucleic acid, and protein declined steadily. These patterns were a consequence of the accumulation of increasing numbers of cells which had lost colony-forming ability. A temperature shiftdown experiment showed that the colony formers could, after a lag, go on to divide normally, whereas most of the noncolony formers could not undergo even a limited number of divisions after shiftdown. The number of normal divisions which occurred after shiftup of Rts1 cells to 42 C was medium dependent. In rich medium there were, on the average, two or three doublings; in glucose medium, one; and in glycerol medium, only a fraction of a doubling. Even in glucose medium, however, no increase in viable counts was observed during growth at 42 C if the cells were first starved for glucose for 1 h at 42 C. A temperature shiftdown from 42 C to 27 C during glucose starvation reversed the effect of starvation at 42 C alone. These results are consistent with the hypothesis that the thermosensitive Rts1 component(s) responsible for the host effects is present at permissive temperature, but can undergo a reversible temperature-induced alteration which then interferes with some essential host function. The detrimental effects of this R factor on its host were also reflected in a heightened sensitivity to kanamycin and actinomycin D at 42 C. Electron microscope observations revealed changes in the appearance of the cell membrane. Membranous invaginations were noted at discrete sites in the cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577746"}
{"pmid": "4577747", "title": "Characterization and genetic analysis of a mutant of Escherichia coli K-12 with rounded morphology.", "content": "Characterization and genetic analysis of a mutant of Escherichia coli K-12 with rounded morphology. A morphological mutant of Escherichia coli K-12 that grows as round cells at 30, 37, or 42 C in a variety of complex and synthetic media has been isolated and characterized. The gene concerned, designated rodA, has been shown to be on the chromosome between the purE and pyrC loci and to be located at about minute 15. The rodA gene has been found to be co-transducible with the lip gene at a frequency of 95%. The rodA mutant showed an increased resistance to ultraviolet irradiation and a changed sensitivity to drugs. The resistance to ultraviolet irradiation and mitomycin C appears to be co-transducible with the rodA gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577747"}
{"pmid": "4577748", "title": "Messenger ribonucleic acid stability in relaxed and stringent Escherichia coli starved for methionine.", "content": "Messenger ribonucleic acid stability in relaxed and stringent Escherichia coli starved for methionine. During starvation for each of four amino acids, relaxed and stringent strains of Escherichia coli showed exponential decay of pulse-labeled unstable messenger ribonucleic acid (mRNA), with RNA degraded more slowly in the relaxed strain. An additional unique difference was observed during starvation for methionine: the relaxed strain showed non-exponential decay of mRNA, with a survival curve similar to that of an aging process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577748"}
{"pmid": "4577749", "title": "Suppression of photoreactivating enzyme production in Escherichia coli grown under anaerobic conditions.", "content": "Suppression of photoreactivating enzyme production in Escherichia coli grown under anaerobic conditions. Studies with two K-12 mutants of Escherichia coli have indicated that the production of photoreactivating enzyme is suppressed under anaerobic growth conditions. Under no condition tested could the estimated number of photoreactivating enzyme molecules per cell be reduced below an average of one.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577749"}
{"pmid": "4577751", "title": "Induction of respiratory-deficient nonchromosomal \"petites\" of Saccharomyces cerevisiae by sodium dodecyl sulfate.", "content": "Induction of respiratory-deficient nonchromosomal \"petites\" of Saccharomyces cerevisiae by sodium dodecyl sulfate. Nonchromosomal \"petites\" can be produced in Saccharomyces cerevisiae by treatment with sodium dodecyl sulfate, an anionic surface active agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577751"}
{"pmid": "4577752", "title": "Very long-chain fatty acids in yeast.", "content": "Very long-chain fatty acids in yeast. Novel fatty acids ranging from 20 to 30 carbons have been found in Saccharomyces cerevisiae. These comprise 1 to 2% of the total fatty acid fraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577752"}
{"pmid": "4577750", "title": "Resistance to arsenic compounds conferred by a plasmid transmissible between strains of Escherichia coli.", "content": "Resistance to arsenic compounds conferred by a plasmid transmissible between strains of Escherichia coli. A plasmid, R773, which confers resistance to arsenic compounds, is transmissible between strains of Escherichia coli. It is a member of compatibility group F(1).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577750"}
{"pmid": "4577754", "title": "Unusual arsenate poisoning of the F pili of Escherichia coli.", "content": "Unusual arsenate poisoning of the F pili of Escherichia coli. The arsenate poisoning of R17 phage eclipse in Escherichia coli cultures grown in glycerol-containing medium has been found to be mediated by a dramatic loss in cell-associated F pili. Poisoning was very rapid and was nearly complete within 3 min at 37 C. The loss of pili was reflected by a 90% reduction in the ability of these cells to attach ribonucleic acid phage and by a reduction in the pili-per-cell ratio from 1.36 to 0.04 as determined by electron microscopy. Neither the integrity of the pilus per se nor the attachment process was affected by arsenate, for cell-free pili treated with arsenate retained the ability to attach phage. The arsenate effect on F piliation could be reversed readily without any loss in cell viability. This restoration of pili occurred under conditions of inhibited protein synthesis, implying that pools of pili protein exist in cells. In contrast to this phenomenon, cells grown in glucose-containing media were mainly resistant to arsenate poisoning as determined by phage attachment and the number of pili per cell. These results implied that arsenate poisons the ability of cells to synthesize and maintain F pili under certain specific conditions. The possible mechanism of this poisoning is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577754"}
{"pmid": "4577753", "title": "Properties of metK mutants of Escherichia coli K-12.", "content": "Properties of metK mutants of Escherichia coli K-12. Some of the properties of three metK mutants of Escherichia coli K-12 have been examined. All three strains have lower than normal levels of SAM (S-adenosyl-l-methionine) synthetase and elevated levels of cystathionine synthetase and cystathionase. One strain (RG73) appears to have an unstable SAM synthetase, suggesting that it carries a structural gene mutation. The two strains (RG62 and RG109) which have the lowest levels of SAM synthetase when grown on minimal medium have appreciably higher levels of enzyme when grown on complete medium. Growth on defined media supplemented with leucine or methionine causes a several-fold increase in the specific activity of SAM synthetase with associated decreases in cystathionine synthetase and cystathionase, but the changes are not as large as those seen in cells grown on LB broth. The SAM pools of strains RG62 and RG109 are markedly lower than normal while that of strain RG73 is slightly below normal. The methionine pools of all three strains are elevated several-fold. The metK strains are able to synthesize cyclopropane fatty acids, but the rate of their formation is slowed. Modification and restriction of phage 21 appears to be normal, suggesting that these strains are able to methylate DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577753"}
{"pmid": "4577755", "title": "Localization of a binding site for ribosomal protein S8 within the 16S ribosomal ribonucleic acid of Escherichia coli.", "content": "Localization of a binding site for ribosomal protein S8 within the 16S ribosomal ribonucleic acid of Escherichia coli. A region of 16S ribosomal ribonucleic acid that binds Escherichia coli ribosomal protein S8 has been isolated and characterized. It corresponds to what has been designated as fragment C of the ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577755"}
{"pmid": "4577756", "title": "Induction kinetics of the L-arabinose operon of Escherichia coli.", "content": "Induction kinetics of the L-arabinose operon of Escherichia coli. After addition of l-arabinose to growing Escherichia coli, the l-ribulokinase (EC 2.7.1.16) and l-arabinose isomerase (EC 5.3.1.4) first appear at about 0.7 and 1.4 min, respectively. These times are consistent with the distances of the genes from the ribonucleic acid polymerase initiation site in the operon. The kinetics of appearance of these enzymes as well as those of beta-galactosidase (EC 3.2.1.23) in the same strain are consistent with a peptide elongation rate of no less than 14 amino acids per second. A measurement of the average peptide elongation rate made by measuring the kinetics of radioactive amino acid appearance in completed polypeptides yielded a rate of about 12 amino acids per s. Convenient assays of the arabinose isomerase and ribulokinase are also given.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577756"}
{"pmid": "4577757", "title": "A physico-chemical basis for anion, cation and proton distributions between rat-liver mitochondria and the suspending medium.", "content": "A physico-chemical basis for anion, cation and proton distributions between rat-liver mitochondria and the suspending medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577757"}
{"pmid": "4577758", "title": "The role of lipid-linked activated sugars in glycosylation reactions.", "content": "The role of lipid-linked activated sugars in glycosylation reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577758"}
{"pmid": "4577759", "title": "The influence of temperature-induced phase changes on the kinetics of respiratory and other membrane-associated enzyme systems.", "content": "The influence of temperature-induced phase changes on the kinetics of respiratory and other membrane-associated enzyme systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577759"}
{"pmid": "4577761", "title": "Small ribonucleic acids of Escherichia coli. I. Characterization by polyacrylamide gel electrophoresis and fingerprint analysis.", "content": "Small ribonucleic acids of Escherichia coli. I. Characterization by polyacrylamide gel electrophoresis and fingerprint analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577761"}
{"pmid": "4577763", "title": "Conformational changes in aspartate transcarbamylase. II. Circular dichroism evidence for the involvement of metal ions in allosteric interactions.", "content": "Conformational changes in aspartate transcarbamylase. II. Circular dichroism evidence for the involvement of metal ions in allosteric interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577763"}
{"pmid": "4577760", "title": "On the meaning of effects of substrate structure on biological transport.", "content": "On the meaning of effects of substrate structure on biological transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577760"}
{"pmid": "4577762", "title": "Small ribonucleic acids of Escherichia coli. II. Noncoordinate accumulation during stringent control.", "content": "Small ribonucleic acids of Escherichia coli. II. Noncoordinate accumulation during stringent control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577762"}
{"pmid": "4577764", "title": "Carbamyl phosphate binding to aspartate transcarbamylase. Partial saturation and its alteration by succinate.", "content": "Carbamyl phosphate binding to aspartate transcarbamylase. Partial saturation and its alteration by succinate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577764"}
{"pmid": "4577765", "title": "Introduction of acoustic stimulation during acquisition and resistance to extinction in the normal and hippocampally damaged rat.", "content": "Introduction of acoustic stimulation during acquisition and resistance to extinction in the normal and hippocampally damaged rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577765"}
{"pmid": "4577766", "title": "Effects of reinforcement omission on rats with lesions in the amygdala.", "content": "Effects of reinforcement omission on rats with lesions in the amygdala.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577766"}
{"pmid": "4577767", "title": "Effects of lateral hypothalamic lesions on placentophagia in virgin, primiparous, and multiparous rats.", "content": "Effects of lateral hypothalamic lesions on placentophagia in virgin, primiparous, and multiparous rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577767"}
{"pmid": "4577768", "title": "Comparative studies on host responses to Shope fibroma virus in adult and newborn rabbits.", "content": "Comparative studies on host responses to Shope fibroma virus in adult and newborn rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577768"}
{"pmid": "4577769", "title": "Geographic pathology of lymphoreticular tumors: summary of survey from the geographic pathology committee of the international union against cancer.", "content": "Geographic pathology of lymphoreticular tumors: summary of survey from the geographic pathology committee of the international union against cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577769"}
{"pmid": "4577770", "title": "Lymphoreticular tumors and leukemias in Egypt.", "content": "Lymphoreticular tumors and leukemias in Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577770"}
{"pmid": "4577771", "title": "Incidence and frequency of lymphoreticular tumors in Ibadan and the Western State of Nigeria.", "content": "Incidence and frequency of lymphoreticular tumors in Ibadan and the Western State of Nigeria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577771"}
{"pmid": "4577773", "title": "Malignant lymphomas in northeastern Brazil.", "content": "Malignant lymphomas in northeastern Brazil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577773"}
{"pmid": "4577772", "title": "Lymphoreticular tumors in Argentina.", "content": "Lymphoreticular tumors in Argentina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577772"}
{"pmid": "4577774", "title": "Lymphoreticular tumors in São Paulo, Brazil.", "content": "Lymphoreticular tumors in São Paulo, Brazil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577774"}
{"pmid": "4577775", "title": "Lymphoreticular tumors in Costa Rica.", "content": "Lymphoreticular tumors in Costa Rica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577775"}
{"pmid": "4577776", "title": "Malignant lymphoreticular tumors in Israel.", "content": "Malignant lymphoreticular tumors in Israel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577776"}
{"pmid": "4577777", "title": "Incidence and histologic classification of malignant lymphomas in Singapore.", "content": "Incidence and histologic classification of malignant lymphomas in Singapore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577777"}
{"pmid": "4577778", "title": "Lymphoreticular tumors in Norway and in other European countries.", "content": "Lymphoreticular tumors in Norway and in other European countries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577778"}
{"pmid": "4577779", "title": "Precancerous morphologic lesions.", "content": "Precancerous morphologic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577779"}
{"pmid": "4577780", "title": "Epidemiology of influenza in Australia and Papua New Guinea.", "content": "Epidemiology of influenza in Australia and Papua New Guinea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577780"}
{"pmid": "4577782", "title": "The regeneration of minced muscles.", "content": "The regeneration of minced muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577782"}
{"pmid": "4577781", "title": "Viral influenza in infants and children.", "content": "Viral influenza in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577781"}
{"pmid": "4577784", "title": "Effect of heat treatment on the digestibility and utilization of proteins.", "content": "Effect of heat treatment on the digestibility and utilization of proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577784"}
{"pmid": "4577785", "title": "Probability discrimination learning in hippocampectomized rats.", "content": "Probability discrimination learning in hippocampectomized rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577785"}
{"pmid": "4577786", "title": "Anterior olfactory nucleus or lateral olfactory tract destruction in rats and changes in appetitive and aversive behavior.", "content": "Anterior olfactory nucleus or lateral olfactory tract destruction in rats and changes in appetitive and aversive behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577786"}
{"pmid": "4577787", "title": "Absence of the sequence G-T-psi-C-G(A)- in several eukaryotic cytoplasmic initiator transfer RNAs.", "content": "Absence of the sequence G-T-psi-C-G(A)- in several eukaryotic cytoplasmic initiator transfer RNAs. The nucleotide sequence G-T-Psi-C-G(A)- has previously been found in every tRNA of known sequence that is active in protein biosynthesis. An exception to this generalization is the recently sequenced initiator tRNA from yeast cytoplasm. It is now reported that cytoplasmic initiator tRNAs from wheat germ, rabbit liver, and sheep mammary gland also lack the G-T-Psi-C-G(A)- sequence. Thus: (i) nucleoside composition analyses show the absence of T in all these tRNAs; (ii) analyses of oligonucleotide fragments produced by T1 ribonuclease show the absence not only of the T-Psi-C-G(A)- sequence, but also of U-Psi-C-G(A)- or U-U-C-G(A)- sequences in such digests. The absence of G-T-Psi-C-G(A)- in the eukaryotic cytoplasmic initator tRNAs is, therefore, not simply due to lack of enzymatic modification of U to T.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577787"}
{"pmid": "4577788", "title": "Repair of DNA containing interstrand crosslinks in Escherichia coli: sequential excision and recombination.", "content": "Repair of DNA containing interstrand crosslinks in Escherichia coli: sequential excision and recombination. The repair of DNA containing interstrand crosslinks induced by psoralen-plus-light in E. coli cells has been investigated. During a 30-minute incubation after psoralen-plus-light treatment, crosslinks were excised and the cellular DNA was cut into discrete pieces. The molecular weight of these pieces corresponds to about twice the single-strand distance between crosslinks, as measured by sedimentation velocity in alkaline sucrose. During further incubation, these DNA fragments were covalently joined into high molecular weight DNA. This joining did not occur in cells carrying a mutation at recA; in these strains the DNA was further degraded to smaller polynucleotides and acid-soluble material. The possibility that repair of crosslinked DNA involves strand exchanges between homologous duplexes was investigated. Cells were grown in (13)C,(15)N-containing medium for several generations, then switched to medium of normal density that also contained [(3)H]thymidine for about 0.5 generation. After the crosslinking treatment, the cells were incubated in medium of normal density in order for repair to occur. The DNA was extracted and centrifuged in alkaline CsCl density gradients, where the light and heavy strands were separated. Molecules of intermediate density that contained (3)H accumulated during repair in wild-type cells, but not in control cells or treated recA(-) cells. After molecular weight reduction of the intermediate-density DNA, the (3)H could be separated from the heavy strands, demonstrating that covalent joining between heavy and light strands of homologous duplexes accompanies repair. A mechanism involving sequential excision and genetic recombination is proposed for the repair of DNA containing interstrand crosslinks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577788"}
{"pmid": "4577789", "title": "A nucleic acid associated with a killer strain of yeast.", "content": "A nucleic acid associated with a killer strain of yeast. A crude membrane fraction was isolated from both killer M(k) and isogenic nonkiller M(o) strains of yeast labeled with [(3)H]adenine. Nucleic acids were extracted from this fraction and centrifuged to equilibrium in an ethidium bromide-Cs(2)SO(4) solution. A peak of radioactivity coincident with a single fluorescent band was present in the membrane fraction isolated from cells of the killer strain but was absent from that isolated from nonkiller cells. This material has been characterized as double-stranded RNA by treatment with various nucleases and by chromatography on a cellulose CF-11 column. Sedimentation in a sucrose gradient indicates an S value of 8-10.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577789"}
{"pmid": "4577790", "title": "Protein Hal: partial deletion of a \" \" immunoglobulin gene(s) and apparent reinitiation at an internal AUG codon.", "content": "Protein Hal: partial deletion of a \" \" immunoglobulin gene(s) and apparent reinitiation at an internal AUG codon. Protein Hal is a human gamma4 heavy-chain disease protein whose molecular weight is reduced from 55,000 to 25,000 in 6 M guanidine due to the lack of disulfide bonds between heavy chains. Studies of aminoacid sequence indicate that it contains a gap of about 240 residues, starting 10 residues from the N-terminal end and including the rest of the Fd fragment, as well as the hinge region. Normal sequence apparently resumes at a methionine residue (position 252) in the second constant domain (C(H)2) and seems normal from there to the carboxyl end of the molecule. These results imply that reinitiation of translation at an internal AUG codon occurs in protein Hal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577790"}
{"pmid": "4577792", "title": "Aspartate transcarbamoylase from Escherichia coli: electron density at 5.5 A resolution.", "content": "Aspartate transcarbamoylase from Escherichia coli: electron density at 5.5 A resolution. The allosteric enzyme, aspartate transcarbamoylase (EC 2.1.3.2), has previously been shown in our x-ray diffraction studies to have D(3)-32 symmetry. There are six catalytic (C) and six regulatory (R) chains in the molecular complex (R(6)C(6)). Our three-dimensional x-ray diffraction study of this enzyme (R32, a = 131 A, c = 200 A) at 5.5 A resolution shows a spatial arrangement of the two catalytic trimers C(3) above and below an equatorial belt of three regulatory dimers R(2). The molecule is about 110 x 110 x 90 A in largest dimensions, and is shown here to contain a large central aqueous cavity about 50 x 50 x 25 A in size. Location of the single sulfhydryl of each catalytic chain, and correlation of its reactivity with enzymatic activity in the molecule, suggests that the nearby active sites are most probably accessible from the central cavity, but probably not directly from the external solution. The most obvious access to the central cavity consists of six channels, each about 15 A in diameter, near the regulatory region. A component of the regulatory mechanism may be modulation of access of substrates through these channels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577792"}
{"pmid": "4577791", "title": "Nucleotide sequence divergence in the  -chain-structural genes of tryptophan synthetase from Escherichia coli, Salmonella typhimurium, and Aerobacter aerogenes.", "content": "Nucleotide sequence divergence in the  -chain-structural genes of tryptophan synthetase from Escherichia coli, Salmonella typhimurium, and Aerobacter aerogenes. Two different estimates were obtained for the extent of nucleotide sequence divergence in the structural genes of the tryptophan synthetase alpha-chains of Escherichia coli, Salmonella typhimurium, and Aerobacter aerogenes. One estimate was based on comparisons of the amino acid sequences of the respective alpha chains. The other was derived from measurements of the thermal stability of RNA-DNA hybrids formed with phage DNA carrying the alpha-chain structural gene of E. coli and labeled messenger RNA from the three bacterial species. Comparison of the two estimates suggests that during the course of evolution synonymous codon changes have accumulated in the alpha-chain-structural genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577791"}
{"pmid": "4577793", "title": "Proposed tertiary structure for the hypothalamic thyrotropin-releasing factor.", "content": "Proposed tertiary structure for the hypothalamic thyrotropin-releasing factor. Semiempirical energy calculations were performed to determine the conformation of the thyrotropin-releasing factor, L-pyroglutamyl-L-histidyl-L-prolineamide. Our results strongly suggest a \"hairpin turn\" conformation stabilized by two specific hydrogen bonds. Experimental support for this structure was obtained from proton magnetic resonance by use of chemical shifts and coupling constants with the implied dihedral angles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577793"}
{"pmid": "4577794", "title": "Use of DNA polymerase I primed by a synthetic oligonucleotide to determine a nucleotide sequence in phage fl DNA.", "content": "Use of DNA polymerase I primed by a synthetic oligonucleotide to determine a nucleotide sequence in phage fl DNA. A sequence of 50 residues in f1 DNA has been determined by the extension of a chemically synthesized octadeoxyribonucleotide by Escherichia coli DNA polymerase I, with radioactive nucleoside triphosphates and f1 DNA template. The polymerized product was synthesized either in the presence of manganese and a mixture of ribo- and deoxyribotriphosphates or in a magnesium-containing reaction with one or more of the four triphosphates absent. The sequence determination depended largely on fractionation of the polymerized products by two-dimensional \"homochromatography.\" This approach and the techniques for the subsequent sequence analysis should be of general use for determining other sequences of DNA. Several features of this sequence suggest that it is located in an intercistronic region of f1 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577794"}
{"pmid": "4577796", "title": "Neuropsychological studies in the USSR. A review (part II).", "content": "Neuropsychological studies in the USSR. A review (part II).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577796"}
{"pmid": "4577797", "title": "Appraisal of the Uricult dip-slide method in the diagnosis of urinary infections.", "content": "Appraisal of the Uricult dip-slide method in the diagnosis of urinary infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577797"}
{"pmid": "4577795", "title": "Partial inhibition of polysomal ribosomes of Escherichia coli by streptomycin.", "content": "Partial inhibition of polysomal ribosomes of Escherichia coli by streptomycin. With purified initiation-free polysomes of E. coli, whether endogenous or formed in vitro on phage R17 RNA, streptomycin causes partial inhibition of chain elongation. The degree of inhibition is constant over a broad range of streptomycin concentration and decreases markedly with increasing Mg(++) concentration. Hence, streptomycin evidently complexes readily with polysomal ribosomes, causing a partial block in chain elongation. Streptomycin has already been shown to cause a complete block of chain elongation by free ribosomes forming initiation complexes in its presence. The production of a different effect on polysomal ribosomes explains how streptomycin can exert two mutually exclusive effects in cells: phenotypic suppression at low concentrations and irreversible inhibition of protein synthesis at higher concentrations. It also becomes possible to understand why killing by streptomycin is antagonized by agents (such as chloramphenicol) that cause a stable blockade of the ribosomes in polysomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577795"}
{"pmid": "4577798", "title": "Pankreoflat in benign diseases of the oesophagus: a blind therapeutic trial.", "content": "Pankreoflat in benign diseases of the oesophagus: a blind therapeutic trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577798"}
{"pmid": "4577799", "title": "Understanding the pelvic floor.", "content": "Understanding the pelvic floor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577799"}
{"pmid": "4577800", "title": "Classification of acute and chronic liver diseases.", "content": "Classification of acute and chronic liver diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577800"}
{"pmid": "4577801", "title": "Hemostatic problems in liver surgery.", "content": "Hemostatic problems in liver surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577801"}
{"pmid": "4577802", "title": "Ascorbic acid and the common cold.", "content": "Ascorbic acid and the common cold.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577802"}
{"pmid": "4577803", "title": "Clinical segmental pancreatic transplantation with ureter-pancreatic duct anastomosis for exocrine drainage.", "content": "Clinical segmental pancreatic transplantation with ureter-pancreatic duct anastomosis for exocrine drainage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577803"}
{"pmid": "4577804", "title": "Long-term functional success following freezing of canine kidneys.", "content": "Long-term functional success following freezing of canine kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577804"}
{"pmid": "4577805", "title": "Clearance of endotoxin by platelets: role in increasing the accuracy of the Limulus gelation test and in combating experimental endotoxemia.", "content": "Clearance of endotoxin by platelets: role in increasing the accuracy of the Limulus gelation test and in combating experimental endotoxemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577805"}
{"pmid": "4577806", "title": "The respiratory distress syndrome: a review.", "content": "The respiratory distress syndrome: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577806"}
{"pmid": "4577808", "title": "Results of 54 cardiac transplants.", "content": "Results of 54 cardiac transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577808"}
{"pmid": "4577807", "title": "The independence of pulmonary shunting and pulmonary edema.", "content": "The independence of pulmonary shunting and pulmonary edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577807"}
{"pmid": "4577811", "title": "Antipyrogenic effect in actively immunized rabbits.", "content": "Antipyrogenic effect in actively immunized rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577811"}
{"pmid": "4577812", "title": "On the nature of orthostatic hypotension in acute malaria.", "content": "On the nature of orthostatic hypotension in acute malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577812"}
{"pmid": "4577813", "title": "Experimental Toxoplasma gondii infection in a nonhuman primate.", "content": "Experimental Toxoplasma gondii infection in a nonhuman primate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577813"}
{"pmid": "4577816", "title": "Thoughts prompted by the centennial of the American Public Health Association.", "content": "Thoughts prompted by the centennial of the American Public Health Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577816"}
{"pmid": "4577817", "title": "Letter to the editor: respirators.", "content": "Letter to the editor: respirators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577817"}
{"pmid": "4577818", "title": "Physiological hemodilution: interrelationships between hemodynamics and blood volume after acute blood loss.", "content": "Physiological hemodilution: interrelationships between hemodynamics and blood volume after acute blood loss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577818"}
{"pmid": "4577819", "title": "Folate therapy in epilepsy. A controlled study.", "content": "Folate therapy in epilepsy. A controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577819"}
{"pmid": "4577820", "title": "Etilefrine in the treatment of levodopa-induced orthostatic hypotension.", "content": "Etilefrine in the treatment of levodopa-induced orthostatic hypotension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577820"}
{"pmid": "4577821", "title": "The complete amino acid sequence of a feather keratin from emu (Dromaius novae-hollandiae).", "content": "The complete amino acid sequence of a feather keratin from emu (Dromaius novae-hollandiae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577821"}
{"pmid": "4577822", "title": "Scanning electron microscopy in pathology.", "content": "Scanning electron microscopy in pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577822"}
{"pmid": "4577824", "title": "A comparison between inosine- and guanosine-containing anticodons in ribosome-free codon-anticodon binding.", "content": "A comparison between inosine- and guanosine-containing anticodons in ribosome-free codon-anticodon binding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577824"}
{"pmid": "4577823", "title": "Malakoplakia of the kidney. A light microscopic, fine structural and chromatographic study.", "content": "Malakoplakia of the kidney. A light microscopic, fine structural and chromatographic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577823"}
{"pmid": "4577825", "title": "The stability of deoxycytidine photohydrates in the mononucleotide, oligodeoxynucleotides and DNA.", "content": "The stability of deoxycytidine photohydrates in the mononucleotide, oligodeoxynucleotides and DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577825"}
{"pmid": "4577826", "title": "Excision repair of ultraviolet radiation damage in toluene treated Escherichia coli.", "content": "Excision repair of ultraviolet radiation damage in toluene treated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577826"}
{"pmid": "4577827", "title": "Chemical modifications of transfer RNA species. Transfer RNA's terminating in 2'- and 3'-O-methyladenosine.", "content": "Chemical modifications of transfer RNA species. Transfer RNA's terminating in 2'- and 3'-O-methyladenosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577827"}
{"pmid": "4577828", "title": "Antibiotic tetaine, a new inhibitor of murein precursors synthesis in Escherichia coli K-12.", "content": "Antibiotic tetaine, a new inhibitor of murein precursors synthesis in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577828"}
{"pmid": "4577829", "title": "The influence of glucosylation on the renaturation rate of T4 phage DNA.", "content": "The influence of glucosylation on the renaturation rate of T4 phage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577829"}
{"pmid": "4577830", "title": "Studies on the ribosomal binding sites of natural messenger RNA.", "content": "Studies on the ribosomal binding sites of natural messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577830"}
{"pmid": "4577832", "title": "Significance of milk pH in newborn babies.", "content": "Significance of milk pH in newborn babies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577832"}
{"pmid": "4577833", "title": "R. Coyte.", "content": "R. Coyte.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577833"}
{"pmid": "4577834", "title": "Muriel Robertson.", "content": "Muriel Robertson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577834"}
{"pmid": "4577835", "title": "A. Simpson.", "content": "A. Simpson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577835"}
{"pmid": "4577836", "title": "J. Renwick.", "content": "J. Renwick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577836"}
{"pmid": "4577837", "title": "E.P. Coyne.", "content": "E.P. Coyne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577837"}
{"pmid": "4577838", "title": "Hypertension in renal transplant recipients: role of bilateral nephrectomy.", "content": "Hypertension in renal transplant recipients: role of bilateral nephrectomy. Of 81 transplanted kidneys which functioned for six months or more 59 were transplanted to bilaterally nephrectomized recipients and 22 to recipients who retained their own kidneys. There was an excess of hypertension in the non-nephrectomized group (17/22) as compared to 24/59 in the nephrectomized patients, though renal function was better in the non-nephrectomized group. Hypertension became much easier to control in two of the four non-nephrectomized recipients in whom bilateral nephrectomy was performed after transplantation when renal function was good.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577838"}
{"pmid": "4577839", "title": "Treatment of chronic gastric ulcer with carbenoxolone and gefarnate: a comparative trial.", "content": "Treatment of chronic gastric ulcer with carbenoxolone and gefarnate: a comparative trial. In 68 patients with chronic gastric ulcer treated in an outpatient clinical trial with either carbenoxolone or gefarnate ulcer healing was consistently greater during carbenoxolone treatment, even though the dose of gefarnate was ultimately increased to four times that recommended. One-third of the patients receiving carbenoxolone gained weight rapidly and unexpectedly, and were given diuretic treatment, compared with two of the 35 patients receiving gefarnate, neither of whom developed clinical oedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577839"}
{"pmid": "4577840", "title": "Segment-long-spacing aggregate from pepsin-solubilized bone collagen.", "content": "Segment-long-spacing aggregate from pepsin-solubilized bone collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577840"}
{"pmid": "4577850", "title": "Cytotoxicity against human leukaemic cells. I. Demonstration of antibody-dependent lymphocyte killing of human allogeneic myeloblasts.", "content": "Cytotoxicity against human leukaemic cells. I. Demonstration of antibody-dependent lymphocyte killing of human allogeneic myeloblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577850"}
{"pmid": "4577851", "title": "Depression of cell-mediated immunity in old age and the immunopathic diseases, lupus erythematosus, chronic hepatitis and rheumatoid arthritis.", "content": "Depression of cell-mediated immunity in old age and the immunopathic diseases, lupus erythematosus, chronic hepatitis and rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577851"}
{"pmid": "4577854", "title": "The subunit structure of the Escherichia coli K12 pyruvate-dehydrogenase complex. Dihydrolipoamide-dehydrogenase component.", "content": "The subunit structure of the Escherichia coli K12 pyruvate-dehydrogenase complex. Dihydrolipoamide-dehydrogenase component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577854"}
{"pmid": "4577853", "title": "A study of the template properties of chromatin for DNA polymerase I and of the effects of ionising radiation.", "content": "A study of the template properties of chromatin for DNA polymerase I and of the effects of ionising radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577853"}
{"pmid": "4577855", "title": "The effect of trimethoprim on RNA synthesis in relaxed and stringent Escherichia coli strains.", "content": "The effect of trimethoprim on RNA synthesis in relaxed and stringent Escherichia coli strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577855"}
{"pmid": "4577856", "title": "Biochemical and immunological characterization of threonyl-tRNA synthetase of two borrelidin-resistant mutants of Escherichia coli K12.", "content": "Biochemical and immunological characterization of threonyl-tRNA synthetase of two borrelidin-resistant mutants of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577856"}
{"pmid": "4577857", "title": "Purification and partial characterization of  -factor, a mating-type specific inhibitor of cell reproduction from Saccharomyces cerevisiae.", "content": "Purification and partial characterization of  -factor, a mating-type specific inhibitor of cell reproduction from Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577857"}
{"pmid": "4577858", "title": "Cornelius Becker Philip: an appreciation.", "content": "Cornelius Becker Philip: an appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577858"}
{"pmid": "4577859", "title": "Granuloma formation to Capillaria hepatica eggs. I. Descriptive definition.", "content": "Granuloma formation to Capillaria hepatica eggs. I. Descriptive definition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577859"}
{"pmid": "4577861", "title": "Emil Adler, 1900-1971. In memoriam.", "content": "Emil Adler, 1900-1971. In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577861"}
{"pmid": "4577862", "title": "Thymus-derived lymphocyte (T-cell) depletion in Hodgkin's disease.", "content": "Thymus-derived lymphocyte (T-cell) depletion in Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577862"}
{"pmid": "4577860", "title": "Active cutaneous anaphylaxis in the guinea-pig. Immunological and inflammatory reactions.", "content": "Active cutaneous anaphylaxis in the guinea-pig. Immunological and inflammatory reactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577860"}
{"pmid": "4577863", "title": "Studies of recombination in vegetative cells of Saccharomyces cerevisiae. Elizabeth Goldschmidt Memorial Lecture.", "content": "Studies of recombination in vegetative cells of Saccharomyces cerevisiae. Elizabeth Goldschmidt Memorial Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577863"}
{"pmid": "4577864", "title": "A comparison of the distribution of intestinal bacteria in British and East African water sources.", "content": "A comparison of the distribution of intestinal bacteria in British and East African water sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577864"}
{"pmid": "4577865", "title": "A medium for counting aquatic heterotrophic bacteria in polluted and unpolluted waters.", "content": "A medium for counting aquatic heterotrophic bacteria in polluted and unpolluted waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577865"}
{"pmid": "4577866", "title": "A method for assessing the level of microbial contamination in surgical materials.", "content": "A method for assessing the level of microbial contamination in surgical materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577866"}
{"pmid": "4577867", "title": "Studies on the skeletal attachment of experimental hip prostheses in the pygmy goat and the dog.", "content": "Studies on the skeletal attachment of experimental hip prostheses in the pygmy goat and the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577867"}
{"pmid": "4577868", "title": "Methods of osseous reconstruction of the mandible following surgical resection.", "content": "Methods of osseous reconstruction of the mandible following surgical resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577868"}
{"pmid": "4577869", "title": "Attachment of prostheses to the musculoskeletal system by tissue ingrowth and mechanical interlocking.", "content": "Attachment of prostheses to the musculoskeletal system by tissue ingrowth and mechanical interlocking.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577869"}
{"pmid": "4577870", "title": "Development of the self-supporting polymer tooth implant.", "content": "Development of the self-supporting polymer tooth implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577870"}
{"pmid": "4577871", "title": "The anchor oral endosteal implant.", "content": "The anchor oral endosteal implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577871"}
{"pmid": "4577872", "title": "Stress distribution in bone arising from loading on endosteal dental implants.", "content": "Stress distribution in bone arising from loading on endosteal dental implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577872"}
{"pmid": "4577873", "title": "Glassy carbon: a potential dental implant material.", "content": "Glassy carbon: a potential dental implant material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577873"}
{"pmid": "4577874", "title": "History and philosophy of attachment of prostheses to the musculo-skeletal system and of passage through the skin with inert materials.", "content": "History and philosophy of attachment of prostheses to the musculo-skeletal system and of passage through the skin with inert materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577874"}
{"pmid": "4577875", "title": "Biological activity and histocompatibility of dense Al 2  O 3 -MgO ceramic implants in rats.", "content": "Biological activity and histocompatibility of dense Al 2  O 3 -MgO ceramic implants in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577875"}
{"pmid": "4577876", "title": "Use of porous ceramics to obliterate mastoid cavities.", "content": "Use of porous ceramics to obliterate mastoid cavities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577876"}
{"pmid": "4577878", "title": "Influence of retino-tectal innervation on cell proliferation and cell migration in the embryonic teleost tectum.", "content": "Influence of retino-tectal innervation on cell proliferation and cell migration in the embryonic teleost tectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577878"}
{"pmid": "4577879", "title": "Mitogenicity of bacterial endotoxins: characterization of the mitogenic principle.", "content": "Mitogenicity of bacterial endotoxins: characterization of the mitogenic principle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577879"}
{"pmid": "4577880", "title": "Preferential radioassay of influenza-specific 7S (IgG) over 19S (IgM) class of antibodies.", "content": "Preferential radioassay of influenza-specific 7S (IgG) over 19S (IgM) class of antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577880"}
{"pmid": "4577881", "title": "Treatment of E. coli and klebsiella bacteremia in agranulocytic animals with antiserum to a UDP-gal epimerase-deficient mutant.", "content": "Treatment of E. coli and klebsiella bacteremia in agranulocytic animals with antiserum to a UDP-gal epimerase-deficient mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577881"}
{"pmid": "4577882", "title": "Hyperacute rejection of skin allografts in the mouse by the administration of alloantibody and rabbit complement.", "content": "Hyperacute rejection of skin allografts in the mouse by the administration of alloantibody and rabbit complement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577882"}
{"pmid": "4577884", "title": "Use of an aqueous polymer phase system as an assay for antibodies to Escherichia coli alkaline phosphatase.", "content": "Use of an aqueous polymer phase system as an assay for antibodies to Escherichia coli alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577884"}
{"pmid": "4577883", "title": "Subpopulations of human lymphocytes defined by   2 -microglobulin.", "content": "Subpopulations of human lymphocytes defined by   2 -microglobulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577883"}
{"pmid": "4577885", "title": "Effects of bursectomy and thymectomy on ontogeny of fowl IgA, IgG, and IgM.", "content": "Effects of bursectomy and thymectomy on ontogeny of fowl IgA, IgG, and IgM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577885"}
{"pmid": "4577886", "title": "Quantitative determination of the number of bacteria in urine by dip-slide method.", "content": "Quantitative determination of the number of bacteria in urine by dip-slide method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577886"}
{"pmid": "4577887", "title": "Pedicle skin flaps in acute hand injuries.", "content": "Pedicle skin flaps in acute hand injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577887"}
{"pmid": "4577888", "title": "Chronic renal failure. Dialysis or transplantation.", "content": "Chronic renal failure. Dialysis or transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577888"}
{"pmid": "4577889", "title": "Comparison of the adaptation of different mandibular denture bases.", "content": "Comparison of the adaptation of different mandibular denture bases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577889"}
{"pmid": "4577890", "title": "The effects of removable partial dentures on abutment tooth mobility: a clinical study.", "content": "The effects of removable partial dentures on abutment tooth mobility: a clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577890"}
{"pmid": "4577891", "title": "Divided incisal guidance.", "content": "Divided incisal guidance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577891"}
{"pmid": "4577892", "title": "Relationship of crown margin placement to gingival inflammation.", "content": "Relationship of crown margin placement to gingival inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577892"}
{"pmid": "4577893", "title": "The role of the dentist in radiotherapy.", "content": "The role of the dentist in radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577893"}
{"pmid": "4577894", "title": "Periodontal considerations in implant dentistry.", "content": "Periodontal considerations in implant dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577894"}
{"pmid": "4577895", "title": "The construction of transitional immediate dentures.", "content": "The construction of transitional immediate dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577895"}
{"pmid": "4577896", "title": "Fabrication of temporary and treatment partial dentures.", "content": "Fabrication of temporary and treatment partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577896"}
{"pmid": "4577897", "title": "Inhibition of Candida albicans by Escherichia coli in vitro and in the germfree mouse.", "content": "Inhibition of Candida albicans by Escherichia coli in vitro and in the germfree mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577897"}
{"pmid": "4577898", "title": "Primary prevention of coronary heart disease. A socio-pediatric problem.", "content": "Primary prevention of coronary heart disease. A socio-pediatric problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577898"}
{"pmid": "4577899", "title": "Genetics of resistance to 4-aminopyrazolo-(3,4-d)-pyrimidine in Saccharomyces cerevisiae.", "content": "Genetics of resistance to 4-aminopyrazolo-(3,4-d)-pyrimidine in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577899"}
{"pmid": "4577900", "title": "Multiple copies of the insertion-DNA sequences IS1 and IS2 in the chromosome of E. coli K-12.", "content": "Multiple copies of the insertion-DNA sequences IS1 and IS2 in the chromosome of E. coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577900"}
{"pmid": "4577902", "title": "Sensitivity to x-radiation of strains of Escherichia coli K-12 which lack DNA polymerase II.", "content": "Sensitivity to x-radiation of strains of Escherichia coli K-12 which lack DNA polymerase II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577902"}
{"pmid": "4577901", "title": "mRNA distal to polar nonsense and insertion mutation in the gal operon of E. coli.", "content": "mRNA distal to polar nonsense and insertion mutation in the gal operon of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577901"}
{"pmid": "4577904", "title": "Hyaline-membrane disease: therapy with constant lung-distending pressure.", "content": "Hyaline-membrane disease: therapy with constant lung-distending pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577904"}
{"pmid": "4577905", "title": "Halothane anesthesia and hepatitis in a high-risk population.", "content": "Halothane anesthesia and hepatitis in a high-risk population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577905"}
{"pmid": "4577908", "title": "Lateral intrathoracic meningocele with spontaneous rupture into the pleural cavity diagnosed with RIHSA myelography.", "content": "Lateral intrathoracic meningocele with spontaneous rupture into the pleural cavity diagnosed with RIHSA myelography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577908"}
{"pmid": "4577907", "title": "The evolution of vertebral angiography.", "content": "The evolution of vertebral angiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577907"}
{"pmid": "4577916", "title": "Tactile communication of speech: a review and an analysis.", "content": "Tactile communication of speech: a review and an analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577916"}
{"pmid": "4577917", "title": "Resuscitation of battle casualties in South Vietnam: experiences at the First Australian Field Hospital.", "content": "Resuscitation of battle casualties in South Vietnam: experiences at the First Australian Field Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577917"}
{"pmid": "4577918", "title": "The present position of liver support therapy.", "content": "The present position of liver support therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577918"}
{"pmid": "4577919", "title": "Complement-fixing intracellular complexes of IgG rheumatoid factor in rheumatoid plasma cells.", "content": "Complement-fixing intracellular complexes of IgG rheumatoid factor in rheumatoid plasma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577919"}
{"pmid": "4577920", "title": "Kinetics of the reaction between a monoclonal IgM anti-I and rabbit red cells. II. Activity of subunits and Fab' -fragments.", "content": "Kinetics of the reaction between a monoclonal IgM anti-I and rabbit red cells. II. Activity of subunits and Fab' -fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577920"}
{"pmid": "4577921", "title": "Evidence for fetal antigen in human sarcoma.", "content": "Evidence for fetal antigen in human sarcoma. A common antigen (S(2)), initially thought to be uniquely associated with human sarcomas, has been found to be widely distributed in patients with other tumors as well. Absorption studies with human embryonic tissues suggest that S(2) may be a fetal antigen. The presence of antibody to S(2) in patients with tumors and in their relatives implies a propensity in these individuals for cellular dedifferentiation which may be a prerequisite for malignant transformation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577921"}
{"pmid": "4577922", "title": "Relapses of vivax malaria after a conventional course of primaquine and chloroquine: report of 2 cases.", "content": "Relapses of vivax malaria after a conventional course of primaquine and chloroquine: report of 2 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577922"}
{"pmid": "4577926", "title": "Platelet alterations during accelerated rejection of canine renal allografts.", "content": "Platelet alterations during accelerated rejection of canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577926"}
{"pmid": "4577928", "title": "Studies on craniopharyngiomas. IV. Stereotaxic treatment with radiosurgery.", "content": "Studies on craniopharyngiomas. IV. Stereotaxic treatment with radiosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577928"}
{"pmid": "4577927", "title": "The effect of platelet deaggregating substances on renal allograft rejection in sensitized dogs.", "content": "The effect of platelet deaggregating substances on renal allograft rejection in sensitized dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577927"}
{"pmid": "4577929", "title": "The effect of adding amantadine to optimum L-dopa dosage in Parkinson's syndrome.", "content": "The effect of adding amantadine to optimum L-dopa dosage in Parkinson's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577929"}
{"pmid": "4577930", "title": "Nutritive collateral circulation of the hind limb muscles in the rat.", "content": "Nutritive collateral circulation of the hind limb muscles in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577930"}
{"pmid": "4577931", "title": "Therapeutic principles in the treatment of urinary tract infections and pyelonephritis.", "content": "Therapeutic principles in the treatment of urinary tract infections and pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577931"}
{"pmid": "4577933", "title": "Vaginal reconstruction following pelvic exenteration: surgical and psychological considerations.", "content": "Vaginal reconstruction following pelvic exenteration: surgical and psychological considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577933"}
{"pmid": "4577935", "title": "BG George R. Callender.", "content": "BG George R. Callender.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577935"}
{"pmid": "4577938", "title": "In memoriam.", "content": "In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577938"}
{"pmid": "4577937", "title": "Amputation in pre-Columbian America.", "content": "Amputation in pre-Columbian America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577937"}
{"pmid": "4577934", "title": "Epidermal melanocytes in eruptive xanthomas. An ultrastructural study.", "content": "Epidermal melanocytes in eruptive xanthomas. An ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577934"}
{"pmid": "4577932", "title": "The use of estrogens as postcoital contraceptive agents. Clinical effectiveness and potential mode of action.", "content": "The use of estrogens as postcoital contraceptive agents. Clinical effectiveness and potential mode of action. Tubal motility, oviduct flow, and ciliary activity are all influenced by estrogens.  Tubal insufflation studies suggest that estrogens cause closure of the uterotubal junction in women.  Estrogen action may reflect a release from modifications imposed by progesterone and may threaten the functional integrity of the corpus luteum under hypothalamic-hypophyseal control.  Board and Bhatnagar have shown reduced progesterone levels with administration of diethylstilbestrol.  Decrease of BBT following use of ethinyl estradiol and diethylstilbestrol support the theory of the luteolytic action of estrogen.  After nidation, estrogens have no effect.  Haspels reported on 2000 women treated with ethinyl estradiol (2-5 mg) or diethylstilbestrol (25-50 mg) administered for 5 consecutive days.  Method failure was reported with 3 mg/day ethinyl estradiol and 25-30 mg/day diethylstilbestrol.  No pregnancies were reported at 5 mg/day ethinyl estradiol and 50 mg/day diethylstilbestrol.  Kuchera reported on 1000 cases with no pregnancies following treatment with 50 mg diethylstilbestrol administered within 72 hours of unprotected coitus (for a pregnancy rate of 2.5/1000).  Other estrogens have been used successfully as postcoital contraceptive agents.  Use of conjugated equine estrogens administered orally or intravenously within 72 hours of exposure prevented pregnancy.  Dienestrol and dienestrol combined with ethynodiol acetate (progestogen) prevented pregnancy.  Depot estradiol administered to 12 patients resulted in 2 ectopic pregnancies.  Slow release of this estrogen could account for its high failure rate, although results suggest an effect on zygote transport.  It is concluded that the best protection against pregnancy will be obtained by administering estrogen as soon as possible after coitus (preferably within 24 hours, no later than 72 and continued for 5 consecutive days).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577932"}
{"pmid": "4577936", "title": "Dantrolene sodium: long-term effects in severe spasticity.", "content": "Dantrolene sodium: long-term effects in severe spasticity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577936"}
{"pmid": "4577939", "title": "Defective lactose utilization by a mutant of Escherichia coli energy-uncoupled for lactose transport. The advantages of active transport versus facilitated diffusion.", "content": "Defective lactose utilization by a mutant of Escherichia coli energy-uncoupled for lactose transport. The advantages of active transport versus facilitated diffusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577939"}
{"pmid": "4577942", "title": "The effect of carbon dioxide on cardiac output in patients undergoing mechanical ventilation following open-heart surgery.", "content": "The effect of carbon dioxide on cardiac output in patients undergoing mechanical ventilation following open-heart surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577942"}
{"pmid": "4577940", "title": "A study of strong oral analgesics: the relief of postoperative pain using dextromoramide, pentazocine and bezitramide.", "content": "A study of strong oral analgesics: the relief of postoperative pain using dextromoramide, pentazocine and bezitramide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577940"}
{"pmid": "4577941", "title": "Effect of anaesthetic technique on blood loss in termination of pregnancy.", "content": "Effect of anaesthetic technique on blood loss in termination of pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577941"}
{"pmid": "4577943", "title": "Treatment of \"bacterial cystitis\" in fully automatic machanical models simulating conditions of bacterial growth in the urinary bladder.", "content": "Treatment of \"bacterial cystitis\" in fully automatic machanical models simulating conditions of bacterial growth in the urinary bladder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577943"}
{"pmid": "4577944", "title": "Evidence for compromise of tumour immunity in rats by a non-specific blocking serum factor that inactivates macrophages.", "content": "Evidence for compromise of tumour immunity in rats by a non-specific blocking serum factor that inactivates macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577944"}
{"pmid": "4577945", "title": "Experimental toxoplasmic lymphadenopathy in rabbits.", "content": "Experimental toxoplasmic lymphadenopathy in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577945"}
{"pmid": "4577946", "title": "Persistent dyskinesia.", "content": "Persistent dyskinesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577946"}
{"pmid": "4577947", "title": "A psychological and physiological evaluation of the effects of intravenous diazepam.", "content": "A psychological and physiological evaluation of the effects of intravenous diazepam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577947"}
{"pmid": "4577948", "title": "A short note on pseudo-hallucinations.", "content": "A short note on pseudo-hallucinations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577948"}
{"pmid": "4577949", "title": "Post-irradiation enhancement of lethality by N-ethylmaleimide in yeast cells.", "content": "Post-irradiation enhancement of lethality by N-ethylmaleimide in yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577949"}
{"pmid": "4577950", "title": "Which of you by taking thought can add one cubit unto his stature? Psychosomatic illness in children: a modern synthesis.", "content": "Which of you by taking thought can add one cubit unto his stature? Psychosomatic illness in children: a modern synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577950"}
{"pmid": "4577952", "title": "A. B. Pain.", "content": "A. B. Pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577952"}
{"pmid": "4577953", "title": "D. A. McDonald.", "content": "D. A. McDonald.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577953"}
{"pmid": "4577954", "title": "W. D. Smith.", "content": "W. D. Smith.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577954"}
{"pmid": "4577951", "title": "Use of computer-assisted model in diagnosis of drug hypersensitivity jaundice.", "content": "Use of computer-assisted model in diagnosis of drug hypersensitivity jaundice. Of 374 patients with jaundice seen in the liver unit over a four-year period 21 were finally thought to be hypersensitive to one of seven different drugs. The clinical, laboratory, and histological features were often difficult to distinguish from those of viral hepatitis, tumour of the extrahepatic biliary tree, or primary biliary cirrhosis. A computer-assisted diagnostic model made use of minor differences, and made a correct diagnosis in all patients. Even when information about drug ingestion was left out it was still correct in 81% of patients. Sixty-four other patients gave a history of ingestion of potentially hepatotoxic drugs of whom 62 were correctly diagnosed by the computer. In the complete series of 374 patients only two were incorrectly computed to have drug jaundice when there was no history of drug ingestion.Two additional patients became jaundiced after exposure to drugs, but were found to have primary biliary cirrhosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577951"}
{"pmid": "4577955", "title": "Evaluation of positive end-expiratory pressure therapy in the adult respiratory distress syndrome.", "content": "Evaluation of positive end-expiratory pressure therapy in the adult respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577955"}
{"pmid": "4577956", "title": "A comparison of Venturi and Side-arm ventilation in anesthesia for bronchoscopy.", "content": "A comparison of Venturi and Side-arm ventilation in anesthesia for bronchoscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577956"}
{"pmid": "4577957", "title": "A modification for the Magill circuit.", "content": "A modification for the Magill circuit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577957"}
{"pmid": "4577958", "title": "Dr. John Silas Lundy.", "content": "Dr. John Silas Lundy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577958"}
{"pmid": "4577963", "title": "Gram-negative bacteremia of long duration. Clinical study of 29 patients.", "content": "Gram-negative bacteremia of long duration. Clinical study of 29 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577963"}
{"pmid": "4577966", "title": "Antitumor activity of anaerobic Corynebacterium isolated from the human bone marrow.", "content": "Antitumor activity of anaerobic Corynebacterium isolated from the human bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577966"}
{"pmid": "4577959", "title": "\"Since Eve ate apples\".", "content": "\"Since Eve ate apples\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577959"}
{"pmid": "4577968", "title": "Immunosuppression induced with cell-free fluid of Ehrlich carcinoma ascites and its fractions.", "content": "Immunosuppression induced with cell-free fluid of Ehrlich carcinoma ascites and its fractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577968"}
{"pmid": "4577967", "title": "Bacteriological survey of anaerobic Corynebacterium in human bone marrow and blood.", "content": "Bacteriological survey of anaerobic Corynebacterium in human bone marrow and blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577967"}
{"pmid": "4577969", "title": "Increase of maximal acid and pepsin secretion.", "content": "Increase of maximal acid and pepsin secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577969"}
{"pmid": "4577971", "title": "John Henry Holliday, DDS: Georgia's most famous dentist.", "content": "John Henry Holliday, DDS: Georgia's most famous dentist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577971"}
{"pmid": "4577972", "title": "The wildlife art of William Turner.", "content": "The wildlife art of William Turner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577972"}
{"pmid": "4577973", "title": "Genetic properties of R factors associated with epidemic strains of Shigella dysenteriae type I from Central America and Salmonella typhi from Mexico.", "content": "Genetic properties of R factors associated with epidemic strains of Shigella dysenteriae type I from Central America and Salmonella typhi from Mexico.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577973"}
{"pmid": "4577974", "title": "Experimental hematogenous pyelonephritis due to Escherichia coli in rabbits: the antibody response and its protective capacity.", "content": "Experimental hematogenous pyelonephritis due to Escherichia coli in rabbits: the antibody response and its protective capacity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577974"}
{"pmid": "4577975", "title": "Invasion of HeLa cells by Salmonella typhimurium: a model for study of invasiveness of Salmonella.", "content": "Invasion of HeLa cells by Salmonella typhimurium: a model for study of invasiveness of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577975"}
{"pmid": "4577976", "title": "Excursions into epidemiology: selected studies during the past four decades at Boston City Hospital.", "content": "Excursions into epidemiology: selected studies during the past four decades at Boston City Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577976"}
{"pmid": "4577970", "title": "Autonomic responses to stimulation of paleocerebellum-effects of intercollicular section.", "content": "Autonomic responses to stimulation of paleocerebellum-effects of intercollicular section.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577970"}
{"pmid": "4577978", "title": "Antimalarials. 9.  (2-Piperidyl)-4-quinolinemethanols carrying 2-aroxy and 2-(p-chloroanilino) groups.", "content": "Antimalarials. 9.  (2-Piperidyl)-4-quinolinemethanols carrying 2-aroxy and 2-(p-chloroanilino) groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577978"}
{"pmid": "4577977", "title": "Pyrido (3,2-g)pteridines. 2. Synthesis and growth-inhibitory evaluation of some 10-substituted 3H, 10H-2,4-dioxopyrido(3,2-g)pteridines (9-azaisoalloxazines).", "content": "Pyrido (3,2-g)pteridines. 2. Synthesis and growth-inhibitory evaluation of some 10-substituted 3H, 10H-2,4-dioxopyrido(3,2-g)pteridines (9-azaisoalloxazines).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577977"}
{"pmid": "4577980", "title": "Synthesis and properties of fluorine-containing heterocyclic compounds. 8.  -(2-Pyridyl)- and  -(2-piperidyl)-2-(trifluoromethyl)-4-azaphenanthrenemethanols.", "content": "Synthesis and properties of fluorine-containing heterocyclic compounds. 8.  -(2-Pyridyl)- and  -(2-piperidyl)-2-(trifluoromethyl)-4-azaphenanthrenemethanols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577980"}
{"pmid": "4577979", "title": "Synthetic luteinizing hormone-releasing factor analogs. Series of short-chain amide LRF homologs converging to the amino terminus.", "content": "Synthetic luteinizing hormone-releasing factor analogs. Series of short-chain amide LRF homologs converging to the amino terminus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577979"}
{"pmid": "4577981", "title": "New 5-substituted 1-alkyl-2-nitroimidazoles.", "content": "New 5-substituted 1-alkyl-2-nitroimidazoles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577981"}
{"pmid": "4577982", "title": "Nitro analogs of pyoluteorins.", "content": "Nitro analogs of pyoluteorins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577982"}
{"pmid": "4577983", "title": "Hydroxylamine derivatives as potential inhibitors of nucleic acid synthesis.", "content": "Hydroxylamine derivatives as potential inhibitors of nucleic acid synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577983"}
{"pmid": "4577984", "title": "Examination of the utility of the Topliss schemes for analog synthesis.", "content": "Examination of the utility of the Topliss schemes for analog synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577984"}
{"pmid": "4577985", "title": "A new method for nitrosation of proline and related sec- -amino acids to N-nitrosamino acids with possible oncogenic activity.", "content": "A new method for nitrosation of proline and related sec- -amino acids to N-nitrosamino acids with possible oncogenic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577985"}
{"pmid": "4577986", "title": "Separation of tuberculin-active proteins from the infected mouse lung tissue.", "content": "Separation of tuberculin-active proteins from the infected mouse lung tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577986"}
{"pmid": "4577987", "title": "Antibody formation against vibrio cholerae by mesenteric lymph node cells maintained in vitro.", "content": "Antibody formation against vibrio cholerae by mesenteric lymph node cells maintained in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577987"}
{"pmid": "4577988", "title": "Treponema pallidum immune adherence haemagglutination (TPIAHA) test by a micromethod.", "content": "Treponema pallidum immune adherence haemagglutination (TPIAHA) test by a micromethod.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577988"}
{"pmid": "4577993", "title": "Neomycin in the prevention of postcatheterization bacteriuria.", "content": "Neomycin in the prevention of postcatheterization bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577993"}
{"pmid": "4577994", "title": "Clive Farran-Ridge, a man who missed fame by a whisker: a biographical annotation.", "content": "Clive Farran-Ridge, a man who missed fame by a whisker: a biographical annotation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577994"}
{"pmid": "4577995", "title": "Obituary. Thomas Edward Wilson.", "content": "Obituary. Thomas Edward Wilson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577995"}
{"pmid": "4577996", "title": "John Maurice Davies.", "content": "John Maurice Davies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577996"}
{"pmid": "4577992", "title": "The Piscean origin of medical electricity.", "content": "The Piscean origin of medical electricity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4577992"}
{"pmid": "4578016", "title": "Thomas Holley Chivers, M.D. (1809-1858) and the origin of Edgar Allan Poe's \"The Raven\".", "content": "Thomas Holley Chivers, M.D. (1809-1858) and the origin of Edgar Allan Poe's \"The Raven\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578016"}
{"pmid": "4578017", "title": "The kidney as an endocrine organ for the production of 1,25-dihydroxyvitamin D 3 , a calcium-mobilizing hormone.", "content": "The kidney as an endocrine organ for the production of 1,25-dihydroxyvitamin D 3 , a calcium-mobilizing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578017"}
{"pmid": "4578018", "title": "Sidney Farber, M.D.", "content": "Sidney Farber, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578018"}
{"pmid": "4578020", "title": "Fixation and numerical estimation of myelinated nerve fibres during initial myelination in the cat.", "content": "Fixation and numerical estimation of myelinated nerve fibres during initial myelination in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578020"}
{"pmid": "4578019", "title": "Exophthalmos due to rete mirabile abscess caused by infection with Corynebacterium pyogenes in cattle.", "content": "Exophthalmos due to rete mirabile abscess caused by infection with Corynebacterium pyogenes in cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578019"}
{"pmid": "4578022", "title": "Geographical variations in the morphology of the small intestinal mucosa in apparently healthy individuals.", "content": "Geographical variations in the morphology of the small intestinal mucosa in apparently healthy individuals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578022"}
{"pmid": "4578023", "title": "Ultrastructural changes in the heart at high altitude.", "content": "Ultrastructural changes in the heart at high altitude.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578023"}
{"pmid": "4578024", "title": "The small pulmonary arteries in rats at simulated high altitude.", "content": "The small pulmonary arteries in rats at simulated high altitude.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578024"}
{"pmid": "4578025", "title": "The human carotid body at high altitudes.", "content": "The human carotid body at high altitudes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578025"}
{"pmid": "4578028", "title": "Identity crises in a midsummer nightmare: comedy as terror in disguise.", "content": "Identity crises in a midsummer nightmare: comedy as terror in disguise.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578028"}
{"pmid": "4578029", "title": "Infantile fantasies in Shakespearean metaphor. I. The fear of being smothered.", "content": "Infantile fantasies in Shakespearean metaphor. I. The fear of being smothered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578029"}
{"pmid": "4578030", "title": "Baptista and his daughters.", "content": "Baptista and his daughters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578030"}
{"pmid": "4578031", "title": "The suicide of young Werther.", "content": "The suicide of young Werther.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578031"}
{"pmid": "4578032", "title": "Adler, Oedipus, and the tyranny of weakness.", "content": "Adler, Oedipus, and the tyranny of weakness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578032"}
{"pmid": "4578033", "title": "The role of chromosomes in cancer biology.", "content": "The role of chromosomes in cancer biology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578033"}
{"pmid": "4578034", "title": "The propulsive action of metoclopramide (Maxolon). A double-blind trial with a rapid jejunal biopsy technique.", "content": "The propulsive action of metoclopramide (Maxolon). A double-blind trial with a rapid jejunal biopsy technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578034"}
{"pmid": "4578035", "title": "In memoriam. Jean Alfred Rosset.", "content": "In memoriam. Jean Alfred Rosset.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578035"}
{"pmid": "4578051", "title": "Inner ear microsurgery, using lasers.", "content": "Inner ear microsurgery, using lasers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578051"}
{"pmid": "4578050", "title": "Energy metabolism of vestibular sensory structures.", "content": "Energy metabolism of vestibular sensory structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578050"}
{"pmid": "4578052", "title": "Recollections of R. Bárány.", "content": "Recollections of R. Bárány.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578052"}
{"pmid": "4578053", "title": "Corticosteroid efficacy in postoperative uveitis.", "content": "Corticosteroid efficacy in postoperative uveitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578053"}
{"pmid": "4578054", "title": "Human oral anaerobic diphtheroids: biochemical and serological reactivity.", "content": "Human oral anaerobic diphtheroids: biochemical and serological reactivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578054"}
{"pmid": "4578055", "title": "Bacteriology of activated sludge, in particular the filamentous bacteria.", "content": "Bacteriology of activated sludge, in particular the filamentous bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578055"}
{"pmid": "4578056", "title": "Envelope structure in three different L-forms of Proteus mirabilis.", "content": "Envelope structure in three different L-forms of Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578056"}
{"pmid": "4578049", "title": "Pathogenous enterobacteria in stool cultures. II. Associations most frequent.", "content": "Pathogenous enterobacteria in stool cultures. II. Associations most frequent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578049"}
{"pmid": "4578058", "title": "Viability of lyophilized microorganisms after storage.", "content": "Viability of lyophilized microorganisms after storage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578058"}
{"pmid": "4578057", "title": "Nonfermentative gram-negative bacteria encountered in clinical specimens.", "content": "Nonfermentative gram-negative bacteria encountered in clinical specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578057"}
{"pmid": "4578059", "title": "Deep-freezing of bacterial DNA for thermal denaturation and hybridization experiments.", "content": "Deep-freezing of bacterial DNA for thermal denaturation and hybridization experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578059"}
{"pmid": "4578061", "title": "Surface ornamentation of ascospores in Eupenicillium species.", "content": "Surface ornamentation of ascospores in Eupenicillium species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578061"}
{"pmid": "4578060", "title": "Degradative versatility of corynebacterium pseudodiphtheriticum NCIB 10803 which uses amides as carbon source.", "content": "Degradative versatility of corynebacterium pseudodiphtheriticum NCIB 10803 which uses amides as carbon source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578060"}
{"pmid": "4578063", "title": "Two uses of acrylic copings in restorative dentistry.", "content": "Two uses of acrylic copings in restorative dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578063"}
{"pmid": "4578064", "title": "Dental care and treatment of patients with oral cancer in Papua New Guinea.", "content": "Dental care and treatment of patients with oral cancer in Papua New Guinea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578064"}
{"pmid": "4578065", "title": "Settling in Colles' fracture: a review of the literature.", "content": "Settling in Colles' fracture: a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578065"}
{"pmid": "4578066", "title": "Robert K. Lippmann memorial lecture. My teachers faced change--can we?", "content": "Robert K. Lippmann memorial lecture. My teachers faced change--can we?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578066"}
{"pmid": "4578048", "title": "Pathogenous enterobacteria in stool cultures. I. A comparative study.", "content": "Pathogenous enterobacteria in stool cultures. I. A comparative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578048"}
{"pmid": "4578067", "title": "In memoriam, Leo Mayer.", "content": "In memoriam, Leo Mayer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578067"}
{"pmid": "4578068", "title": "Obstetrical paralysis: a vanishing chapter in orthopaedic surgery.", "content": "Obstetrical paralysis: a vanishing chapter in orthopaedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578068"}
{"pmid": "4578069", "title": "Parents who abuse their children.", "content": "Parents who abuse their children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578069"}
{"pmid": "4578071", "title": "Abnormal cholesterol uptake, storage, and synthesis in the livers of 2-acetylaminofluorene-fed rats.", "content": "Abnormal cholesterol uptake, storage, and synthesis in the livers of 2-acetylaminofluorene-fed rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578071"}
{"pmid": "4578070", "title": "Studies on the mode of action of 2,2'-anhydro-1- -D-arabinofuranosylcytosine.", "content": "Studies on the mode of action of 2,2'-anhydro-1- -D-arabinofuranosylcytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578070"}
{"pmid": "4578072", "title": "A brief review of the biochemistry of herpesvirus-host cell interaction.", "content": "A brief review of the biochemistry of herpesvirus-host cell interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578072"}
{"pmid": "4578073", "title": "Oncogenesis of Marek's disease.", "content": "Oncogenesis of Marek's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578073"}
{"pmid": "4578074", "title": "Herpesvirus and the Lucké tumor.", "content": "Herpesvirus and the Lucké tumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578074"}
{"pmid": "4578075", "title": "Obituary. Alexander Symeonidis 1909-1972.", "content": "Obituary. Alexander Symeonidis 1909-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578075"}
{"pmid": "4578076", "title": "Spina bifida survivors and their parents: a study of problems and services.", "content": "Spina bifida survivors and their parents: a study of problems and services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578076"}
{"pmid": "4578077", "title": "B-scope echoencephalography in the infant.", "content": "B-scope echoencephalography in the infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578077"}
{"pmid": "4578079", "title": "Lymphocyte-stimulating activity of scarlet fever toxin.", "content": "Lymphocyte-stimulating activity of scarlet fever toxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578079"}
{"pmid": "4578080", "title": "Enhancement of \"Memory cell\" pool by polyanions in mice.", "content": "Enhancement of \"Memory cell\" pool by polyanions in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578080"}
{"pmid": "4578081", "title": "Ephiphyseal-hypothalamic interaction. An in vitro study with some sheep pineal fractions.", "content": "Ephiphyseal-hypothalamic interaction. An in vitro study with some sheep pineal fractions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578081"}
{"pmid": "4578082", "title": "Biodegradation of microbial lipopolysaccharides.", "content": "Biodegradation of microbial lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578082"}
{"pmid": "4578084", "title": "Jack A.L. Hahn. 1973 winner of the American Hospital Association's Distinguished Service Award.", "content": "Jack A.L. Hahn. 1973 winner of the American Hospital Association's Distinguished Service Award.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578084"}
{"pmid": "4578085", "title": "Studies on the conversion of proinsulin to insulin. 3. Studies in vitro with a crude secretion granule fraction isolated from rat islets of Langerhans.", "content": "Studies on the conversion of proinsulin to insulin. 3. Studies in vitro with a crude secretion granule fraction isolated from rat islets of Langerhans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578085"}
{"pmid": "4578086", "title": "Physicochemical characterization of ribonucleoside diphosphate reductase from Escherichia coli.", "content": "Physicochemical characterization of ribonucleoside diphosphate reductase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578086"}
{"pmid": "4578087", "title": "Genetic control of yeast mannan structure. Mapping the first gene concerned with mannan biosynthesis.", "content": "Genetic control of yeast mannan structure. Mapping the first gene concerned with mannan biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578087"}
{"pmid": "4578088", "title": "Genetic control of yeast mannan structure. Isolation and characterization of mannan mutants.", "content": "Genetic control of yeast mannan structure. Isolation and characterization of mannan mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578088"}
{"pmid": "4578089", "title": "A comparison of yeast mannan mutants by electron microscopy.", "content": "A comparison of yeast mannan mutants by electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578089"}
{"pmid": "4578090", "title": "A poly(A) polymerase from calf thymus. Characterization of the reaction product and the primer requirement.", "content": "A poly(A) polymerase from calf thymus. Characterization of the reaction product and the primer requirement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578090"}
{"pmid": "4578091", "title": "Mitochondrial superoxide simutase. Site of synthesis and intramitochondrial localization.", "content": "Mitochondrial superoxide simutase. Site of synthesis and intramitochondrial localization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578091"}
{"pmid": "4578092", "title": "Ribosome heterogenecity. The nonuniform distribution of specific ribosomal proteins among different functional classes of ribosomes.", "content": "Ribosome heterogenecity. The nonuniform distribution of specific ribosomal proteins among different functional classes of ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578092"}
{"pmid": "4578094", "title": "Mandibular vestibuloplasty utilizing a skin graft.", "content": "Mandibular vestibuloplasty utilizing a skin graft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578094"}
{"pmid": "4578095", "title": "Analysis of the binding of phenylalanine to phenylalanyl-tRNA synthetase.", "content": "Analysis of the binding of phenylalanine to phenylalanyl-tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578095"}
{"pmid": "4578096", "title": "Turnover of polysomes in amino acid-starved Escherichia coli.", "content": "Turnover of polysomes in amino acid-starved Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578096"}
{"pmid": "4578097", "title": "Movement of ribosomes over messenger RNA in polysomes of rel +  and rel -  Escherichia coli strains.", "content": "Movement of ribosomes over messenger RNA in polysomes of rel +  and rel -  Escherichia coli strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578097"}
{"pmid": "4578098", "title": "Properties of a mutant of Escherichia coli defective in bacteriophage lambda head formation (groE). I. Initial characterization.", "content": "Properties of a mutant of Escherichia coli defective in bacteriophage lambda head formation (groE). I. Initial characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578098"}
{"pmid": "4578099", "title": "Properties of a mutant of Escherichia coli defective in bacteriophage lambda head formation (groE). II. The propagation of phage lambda.", "content": "Properties of a mutant of Escherichia coli defective in bacteriophage lambda head formation (groE). II. The propagation of phage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578099"}
{"pmid": "4578100", "title": "Host participation in bacteriophage lambda head assembly.", "content": "Host participation in bacteriophage lambda head assembly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578100"}
{"pmid": "4578101", "title": "Abortive bacteriophage T4 head assembly in mutants of Escherichia coli.", "content": "Abortive bacteriophage T4 head assembly in mutants of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578101"}
{"pmid": "4578103", "title": "The principles of design of three quarter veneer crown.", "content": "The principles of design of three quarter veneer crown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578103"}
{"pmid": "4578102", "title": "Thr region between the operator and first structural gene of the tryptophan operon of Escherichia coli may have a regulatory function.", "content": "Thr region between the operator and first structural gene of the tryptophan operon of Escherichia coli may have a regulatory function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578102"}
{"pmid": "4578093", "title": "The prosthetic treatment of the elderly.", "content": "The prosthetic treatment of the elderly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578093"}
{"pmid": "4578117", "title": "Escherichia coli phosphoenolpyruvate carboxylase: kinetics and mechanism of inactivation.", "content": "Escherichia coli phosphoenolpyruvate carboxylase: kinetics and mechanism of inactivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578117"}
{"pmid": "4578118", "title": "Relationship between the cobalamin-dependent methyltransferase activities in Escherichia coli B and an E. coli B (Met H - ) mutant.", "content": "Relationship between the cobalamin-dependent methyltransferase activities in Escherichia coli B and an E. coli B (Met H - ) mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578118"}
{"pmid": "4578119", "title": "Limited pepsin digestion of bovine plasma albumin.", "content": "Limited pepsin digestion of bovine plasma albumin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578119"}
{"pmid": "4578120", "title": "Comparative specificity of microbial acid proteinases for synthetic peptides. I. Primary specificity.", "content": "Comparative specificity of microbial acid proteinases for synthetic peptides. I. Primary specificity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578120"}
{"pmid": "4578121", "title": "Comparative specificity of microbial acid proteinases for synthetic peptides. II. Effect of secondary interaction.", "content": "Comparative specificity of microbial acid proteinases for synthetic peptides. II. Effect of secondary interaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578121"}
{"pmid": "4578122", "title": "Sulfate and selenate uptake and transport in wild and in two selenate-tolerant strains of Escherichia coli K-12.", "content": "Sulfate and selenate uptake and transport in wild and in two selenate-tolerant strains of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578122"}
{"pmid": "4578123", "title": "Rates of glycogen synthesis and the cellular levels of ATP and FDP during exponential growth and the nitrogen-limited stationary phase of Escherichia coli W4597 (K).", "content": "Rates of glycogen synthesis and the cellular levels of ATP and FDP during exponential growth and the nitrogen-limited stationary phase of Escherichia coli W4597 (K).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578123"}
{"pmid": "4578124", "title": "Some physical and biological properties of 4-thiouridine- and dihydrouridine-deficient tRNA from chloramphenicol-treated Escherichia coli.", "content": "Some physical and biological properties of 4-thiouridine- and dihydrouridine-deficient tRNA from chloramphenicol-treated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578124"}
{"pmid": "4578125", "title": "Immunoglobulins and antibodies in colostrum and milk of Guatemalan mayan women.", "content": "Immunoglobulins and antibodies in colostrum and milk of Guatemalan mayan women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578125"}
{"pmid": "4578126", "title": "P. A. Earnshaw.", "content": "P. A. Earnshaw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578126"}
{"pmid": "4578127", "title": "Frederick Claude Florance.", "content": "Frederick Claude Florance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578127"}
{"pmid": "4578128", "title": "Professor John T. Ingram.", "content": "Professor John T. Ingram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578128"}
{"pmid": "4578130", "title": "Chemical and biological aspects of certain bacterial endotoxins.", "content": "Chemical and biological aspects of certain bacterial endotoxins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578130"}
{"pmid": "4578129", "title": "The primary structure of aspartate aminotransferase from pig heart muscle. Partial sequences determined by digestion with pepsin and trypsi trypsin.", "content": "The primary structure of aspartate aminotransferase from pig heart muscle. Partial sequences determined by digestion with pepsin and trypsi trypsin. Peptides obtained by tryptic digestion of carboxymethylated and maleylated aspartate aminotransferase and of the aminoethylated enzyme were isolated and the complete amino acid sequences of most of them were determined. Digestion of the carboxymethylated protein with pepsin produced a complex mixture of peptides that allowed some overlapping of the tryptic peptides (Fig. 4); in addition, peptides were obtained that had not been found in either of the tryptic digests. From these studies about 400 amino acid residues were identified. Experimental details and confirmatory data for the results presented here are given in a supplementary paper that has been deposited as Supplementary Publication 50011 at the National Lending Library for Science and Technology, Boston Spa, Yorks. LS23 7BQ, U.K., from whom copies can be obtained on the terms indicated in Biochem. J. (1972) 126, 5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578129"}
{"pmid": "4578131", "title": "Membrane reconstitution in chl-r mutants of Escherichia coli K 12. VI. Morphological study of membrane assembly during complementation between extracts of chl-r mutants.", "content": "Membrane reconstitution in chl-r mutants of Escherichia coli K 12. VI. Morphological study of membrane assembly during complementation between extracts of chl-r mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578131"}
{"pmid": "4578133", "title": "Kidney donor cards.", "content": "Kidney donor cards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578133"}
{"pmid": "4578134", "title": "Epipodophyllotoxin VP 16213 in treatment of acute leukaemias, haematosarcomas, and solid tumours.", "content": "Epipodophyllotoxin VP 16213 in treatment of acute leukaemias, haematosarcomas, and solid tumours. Epipodophyllotoxin VP 16213 (4-demethyl-epipodophyllotoxin-beta-D-ethylidene glucoside), given to 250 patients with various types of malignant disease, induced apparently complete remissions in four out of eight cases of acute monocytoid and acute myelomonocytoid leukaemia but only one complete regression and six incomplete remissions in 21 cases of reticulosarcoma. Incomplete regressions occurred in patients with Hodgkin's disease, lymphosarcoma, melanoma, and carcinoma of the breast, ovary, testis, bladder, kidney, and thyroid. Seemingly complete regressions of malignant pleural effusion occurred when the drug was given systemically. Toxic side effects interfered with treatment in 40 patients but stopped it in only nine. No signs of toxicity were seen in 114 patients and in 85 the side effects were negligible. VP 16213 represents an advance in the treatment of acute monocytoid leukaemia, which has been up till now insensitive to any drug.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578134"}
{"pmid": "4578135", "title": "Abdominal bruit after renal transplantation.", "content": "Abdominal bruit after renal transplantation. Forty-seven recipients of renal allografts have been studied at varying intervals of up to five years after transplantation. Renal artery bruit occurred in eight of 16 patients observed over the first two post-transplant months and disappeared spontaneously in four of these. The disappearance of the bruit was associated with poor renal function. Renal bruits were audible in 10 patients examined more than two months after transplantation; nine of these were hypertensive and of six in whom arteriography was performed five were shown to have stenosis of the allograft artery. By contrast only eight of 37 patients without abdominal bruit were hypertensive, and arteriography in 10 normotensive patients without bruit showed no stenosis. It is concluded that while a renal artery bruit during the first two months after transplantation may be a marker of good renal blood flow at the time, its presence suggests a poor long-term prognosis since persistence of the murmur indicates that significant stenosis of the allograft artery is likely, while its disappearance is associated with poor renal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578135"}
{"pmid": "4578136", "title": "Serial estimation of urinary fibrin fibrinogen degradation products in kidney transplantation.", "content": "Serial estimation of urinary fibrin fibrinogen degradation products in kidney transplantation. The urinary excretion of fibrin/fibrinogen degradation products (F.D.P.) of 81 human cadaver kidney transplants has been measured serially by the techniques of tanned red cell haemagglutination inhibition immunoassay and immunonephelometry. Acute rejection episodes in functioning transplants have been associated with increased F.D.P. excretion which in 80% of cases has preceded clinical diagnosis by periods of one to seven days. Recovery from these episodes has been associated with a rapid fall of F.D.P. excretion to undetectable levels. The level of F.D.P. excretion during a rejection episode is a guide to its ultimate outcome. Irreversibly rejected kidneys excrete high levels of F.D.P. for long periods. Viable kidney transplants with prolonged oliguric phases can be distinguished, while still oliguric, from rejected kidneys by their low F.D.P. excretion. F.D.P. cannot usually be detected in the urine of well-functioning transplants. Episodes of raised F.D.P. excretion in the absence of acute clinical rejection, however, occur occasionally and may be associated with permanent impairment of renal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578136"}
{"pmid": "4578137", "title": "F. H. Taylor.", "content": "F. H. Taylor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578137"}
{"pmid": "4578138", "title": "W. Marshall.", "content": "W. Marshall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578138"}
{"pmid": "4578139", "title": "Effects of antilymphocyte serum on thymic independent immunity. 1. Lack of immunosuppressive action on the antibody response to E. coli lipopolysaccharide.", "content": "Effects of antilymphocyte serum on thymic independent immunity. 1. Lack of immunosuppressive action on the antibody response to E. coli lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578139"}
{"pmid": "4578140", "title": "A membrane antigen of rabbit thymus cells.", "content": "A membrane antigen of rabbit thymus cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578140"}
{"pmid": "4578141", "title": "Plaque-forming cells fater in vitro stimulation with theta-AKR antigen.", "content": "Plaque-forming cells fater in vitro stimulation with theta-AKR antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578141"}
{"pmid": "4578146", "title": "Frederick Lee Hisaw (1891-1972).", "content": "Frederick Lee Hisaw (1891-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578146"}
{"pmid": "4578147", "title": "Conversion of progesterone by rat anterior pituitary tissue to 5 alpha-pregnane-3,20-dione and 3 alpha-hydroxy-5 alpha-pregnan-20-one.", "content": "Conversion of progesterone by rat anterior pituitary tissue to 5 alpha-pregnane-3,20-dione and 3 alpha-hydroxy-5 alpha-pregnan-20-one.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578147"}
{"pmid": "4578148", "title": "Superfusion of hemipituitaries with portal blood. I. LRF secretion in castrated and diestrous rats.", "content": "Superfusion of hemipituitaries with portal blood. I. LRF secretion in castrated and diestrous rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578148"}
{"pmid": "4578150", "title": "Partition of Salmonella typhimurium in a two-polymer acqueous phase system in relation to liability to phagocytosis.", "content": "Partition of Salmonella typhimurium in a two-polymer acqueous phase system in relation to liability to phagocytosis. Analysis of the partition in a two-polymer phase system of Salmonella typhimurium R mutants with different susceptibility to phagocytosis distinguished between the mutants. Close to 80% of the R mutants least resistant to phagocytosis accumulated in the dextran-rich phase, whereas more phagocytosis-resistant mutants showed higher affinity for the interface and the polyethylene glycol-rich top phase. By growing the uridine diphosphate (pyro)-gal-4-epimeraseless mutant LT2-M1 in the presence of d-galactose for different periods of time, two well-defined peaks were obtained in counter-current distribution analysis with an aqueous two-polymer phase system revealing a heterogeneous population in the culture. One peak was located at a site characteristic of R bacteria, the other at the site of S bacteria. As growth proceeded, more bacteria transferred from the R-type to the S-type peak. Within each peak, a gradual increase in resistance to phagocytosis by rabbit polymorphonuclear cells occurred with increasing length of growth in d-galactose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578150"}
{"pmid": "4578149", "title": "Surface markers on lymphocytes of patients with infectious diseases.", "content": "Surface markers on lymphocytes of patients with infectious diseases. PERIPHERAL BLOOD LYMPHOCYTES FROM NORMAL SUBJECTS AND PATIENTS WITH VIRAL AND BACTERIAL INFECTIOUS DISEASES WERE EXAMINED FOR THE PRESENCE OF THREE SURFACE MARKERS: (i) surface immunoglobulins, (ii) receptor for C3 complement component (EAC test), and (iii) spontaneous binding of sheep red blood cells (E rosette formation). The first two markers are used to detect bone marrow-derived lymphocytes (B cells); the E rosette formation is dependent on thymus-derived lymphocytes (T cells). We demonstrated these assumptions, as defined by others, by the fractionation of lymphocytes on bead columns coated with immunoglobulin plus anti-immunoglobulin. The peripheral blood lymphocytes of normal individuals consisted of 52% T cells, 23% B cells with EAC receptor, and 21% B cells with membrane immunoglobulin. There was no significant difference in these values from those obtained in viral or bacterial diseases. Only a few cases of infectious mononucleosis had an increase in T cells. These results give us a partial picture of the T- and B-cell frequency in normal subjects and in patients with infectious diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578149"}
{"pmid": "4578151", "title": "Shigella flexneri inhibition by acetic acid.", "content": "Shigella flexneri inhibition by acetic acid. The degree of Shigella flexneri inhibition by acetic acid in a chemically defined medium was dependent upon the concentration of undissociated acetic acid in the medium. Under the conditions of the experiments, the critical concentration of undissociated acetic acid that completely inhibited S. flexneri multiplication was approximately 0.0018 M. Adjustment of the medium from pH 6.0 to 7.0 after incubation, which reduced the concentration of undissociated acid 10-fold, completely reversed inhibition, and S. flexneri attained a viable population equivalent to its population in medium without acetic acid. The effects of acetic acid on cellular processes were also studied. The acid interfered with the intracellular accumulation of glucose and glutamic acid but did not interfere with the accumulation of phosphate. The glucose analogue 3-o-methyl-D-glucose, which is taken up by S. flexneri but not metabolized, was used to determine if inhibition resulted from interference with permeation or interference with intracellular accumulation through inhibition of glucose metabolism. Acetic acid did not interfere with the uptake of the glucose analogue by S. flexneri, indicating that inhibition probably involves interference with metabolism. Further evidence for this conclusion was obtained from respiration studies with cell-free extracts in the presence and absence of acetic acid. Inhibition of oxygen uptake by acetic acid in the absence of a permeability barrier suggested a metabolic block rather than interference with permeation. The inhibition of oxygen uptake by cell-free extracts occurred at both pH 6.0 and 7.0, indicating that the degree of dissociation of the acid is unimportant regarding interference with metabolism by intracellular material. The degree of dissociation is important, however, regarding uptake of acetic acid by S. flexneri. Whole cells were more permeable to the undissociated form of acetic acid than to the dissociated form. The data indicate that acetic acid, when taken up by S. flexneri, interferes with the metabolism of glucose by the cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578151"}
{"pmid": "4578154", "title": "An analysis of the effects of changes from the assigned treatment in a clinical trial of treatment for prostatic cancer.", "content": "An analysis of the effects of changes from the assigned treatment in a clinical trial of treatment for prostatic cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578154"}
{"pmid": "4578155", "title": "C2 deficiency. Development of lupus erythematosus.", "content": "C2 deficiency. Development of lupus erythematosus. The study of serum from a patient with C2 deficiency is described. The patient had an episode of pneumococcal meningitis at 5 mo of age with seizures and transient hemiparesis and apparent purpuric skin lesions. He was first admitted to the University of Minnesota Hospitals at 10 yr of age following the discovery of proteinuria accidentally by his mother. Since then he has been admitted repeatedly to this hospital with numerous clinical findings including arthralgia, recurrent abdominal pain, proteinuria, membranous nephropathy, malar butterfly rash, seizures, personality aberrations, and recurrent fever. In June 1971, the patient developed positive DNA and DNP antibodies and positive LE cells. When the C profile was studied before and after recognition of lupus, C1q, C1s, and C4 dropped. C3 levels were elevated as were C5, C6, and C7, C3 proactivator had been reduced in the patient even before he developed lupus. Also because of a traumatic renal biopsy leading to a perirenal hematoma, he required surgery and a blood transfusion. 1 h after blood transfusion, a C2 titer of 23 hemolytic units was detected. Almost immediately levels of C3, C5, C6, and C7 dropped, C8 and C9 remained elevated. The addition of C2 from normal blood permitted dramatic activation of C3. These findings support the view that the rare deficiency in production of C2 predisposes to serious susceptibility to infection, vascular and mesenchymal disease as well as to renal disease and a lupus syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578155"}
{"pmid": "4578156", "title": "Phagocytic function of polymorphonuclear leukocytes in rheumatic diseases.", "content": "Phagocytic function of polymorphonuclear leukocytes in rheumatic diseases. Phagocytosis of yeast particles by peripheral blood and synovial fluid neutrophils was compared in the sera and synovial fluids from 16 osteoarthritis, 23 rheumatoid arthritis, and 12 miscellaneous arthritis patients. Phagocytosis by normal peripheral blood neutrophils was decreased equally and significantly in all synovial fluids. All synovial fluid neutrophils demonstrated decreased phagocytic capacity in all media. Rheumatoid arthritis synovial fluid neutrophils showed significantly less phagocytosis than miscellaneous arthritis synovial fluid neutrophils. Normal peripheral blood neutrophils which in vitro had previously ingested monosodium urate crystals or oil red O, subsequently exhibited a normal yeast phagocytic capacity. Normal peripheral blood neutrophils, which had ingested preformed immunoglobulin G-rheumatoid factor complexes exhibited significantly less yeast phagocytic capacity than control cells or cells preincubated with the individual complex components. There was a significant correlation between the log of the reciprocal of the rheumatoid factor titer in sera used to produce complexes and the phagocytic capacity exhibited by test neutrophils. Ingestion of immunoglobulin G-rheumatoid factor complexes may be important in the production of the cellular phagocytic defect which this study has demonstrated in rheumatoid arthritis synovial fluid neutrophils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578156"}
{"pmid": "4578157", "title": "Effect of Escherichia coli on fluid transport across canine small bowel. Mechanism and time-course with enterotoxin and whole bacterial cells.", "content": "Effect of Escherichia coli on fluid transport across canine small bowel. Mechanism and time-course with enterotoxin and whole bacterial cells. An Escherichia coli strain isolated from a patient with severe cholera-like diarrhea elaborates a partly heat-labile enterotoxin shown to cause prompt adenyl cyclase stimulation and isotonic fluid secretion by canine jejunum. Both responses disappear upon removal of the enterotoxin. The duration of action of a submaximal dose of this E. coli enterotoxin was brief, despite sustained exposure to the jejunum, suggesting inactivation of the enterotoxin by its interaction with the mucosa. Inoculation of whole bacterial cultures of this E. coli strain into canine duodenum was followed by bacterial survival and induction of net secretion after 4-7 h. The onset of fluid production was associated with increasing gut mucosal adenyl cyclase activity. Washed bacterial cells could also produce fluid secretion. In vivo multiplication of this enterotoxin-producing E. coli was demonstrated 6-12 h after intraduodenal inoculation of approximately 10(6) organisms. This was associated with fluid secretion. Intestinal fluid production occurred without microscopic pathology in the mucosa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578157"}
{"pmid": "4578159", "title": "Bacterial contamination of platelet concentrates stored at 20 degrees C.", "content": "Bacterial contamination of platelet concentrates stored at 20 degrees C. Qualitative and quantitative data on the bacterial contamination of 1000 platelet concentrates prepared and stored at 20 degrees C are presented. Using cooked meat medium the incidence of contamination was 6.3%. However, nutrient agar platelet counts showed the concentration of bacteria to be low. The clinical significance of these results is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578159"}
{"pmid": "4578158", "title": "Identification and characterization of subpopulations of lymphocytes in human peripheral blood after fractionation on discontinuous gradients of albumin. The cellular defect in X-linked agammaglobulinemia.", "content": "Identification and characterization of subpopulations of lymphocytes in human peripheral blood after fractionation on discontinuous gradients of albumin. The cellular defect in X-linked agammaglobulinemia. Normal human peripheral blood lymphocytes were separated on discontinuous gradients of 17-35% bovine serum albumin (BSA) into nine fractions. Three subpopulations of lymphocytes were obtained. One occupies the top third of the gradient (fractions 1-3, 17-23% BSA) and is rich in cells characterized by a high spontaneous rate of DNA synthesis and by the ability to give rise to colony-forming units. The middle portion of the gradient (fractions 4 and 5, 23-27% BSA) is rich in thymus-derived (T) lymphocytes identified by their vigorous response to mitogens and by their ability to form rosettes with sheep erythrocytes (E). The third subpopulation at the bottom of the gradient (fractions 6-9, 27-35% BSA) is rich in bone marrow-derived (B) lymphocytes capable of staining with fluorescent antiimmunoglobulin antisera and of forming rosettes with EAC1423. The peripheral blood lymphocytes of five boys with proved X-linked agammaglobulinemia and two with probable X-linked agammaglobulinemia were found to be totally deficient in B lymphocytes (fractions 6-9) and lacked the subpopulation identified by immunofluorescent staining or rosette formation with EAC1423. One boy with proved X-linked agammaglobulinemia and two with probable X-linked agammaglobulinemia possessed a normal amount of circulating B lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578158"}
{"pmid": "4578153", "title": "Irradiated strawberries--chemical, cytogenetic, and antibacterial properties.", "content": "Irradiated strawberries--chemical, cytogenetic, and antibacterial properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578153"}
{"pmid": "4578160", "title": "Speciation and amphotericin B sensitivity studies on blood isolates of Candida from burned patients.", "content": "Speciation and amphotericin B sensitivity studies on blood isolates of Candida from burned patients. Methods of speciating Candida isolates from clinical specimens are described and the necessity of speciation is emphasized. Differences in susceptibility of C. albicans and C. tropicalis to amphotericin B were observed and the implications of this in relation to treatment with amphotericin B and the development of resistance are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578160"}
{"pmid": "4578161", "title": "A technique for bacteriological sampling of hair.", "content": "A technique for bacteriological sampling of hair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578161"}
{"pmid": "4578162", "title": "Comparison of techniques for distinguishing staphylococci and micrococci.", "content": "Comparison of techniques for distinguishing staphylococci and micrococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578162"}
{"pmid": "4578163", "title": "Socialized doctors have socialized patients.", "content": "Socialized doctors have socialized patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578163"}
{"pmid": "4578164", "title": "Chills, fever and congestive heart failure in a 27 year old pregnant woman.", "content": "Chills, fever and congestive heart failure in a 27 year old pregnant woman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578164"}
{"pmid": "4578165", "title": "Percutaneous BCG immunization trial using the W.H.O. bifurcated needle.", "content": "Percutaneous BCG immunization trial using the W.H.O. bifurcated needle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578165"}
{"pmid": "4578152", "title": "A century of DDT.", "content": "A century of DDT.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578152"}
{"pmid": "4578166", "title": "Treatment of tropical pulmonary eosinophilia with metronidazole.", "content": "Treatment of tropical pulmonary eosinophilia with metronidazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578166"}
{"pmid": "4578167", "title": "Anticoagulants in acute myocardial infarction. Results of a cooperative clinical trial.", "content": "Anticoagulants in acute myocardial infarction. Results of a cooperative clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578167"}
{"pmid": "4578168", "title": "Historical note.", "content": "Historical note.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578168"}
{"pmid": "4578169", "title": "The fluorescent treponemal antibody absorbed (FTA-ABS) test beading phenomenon in connective tissue diseases.", "content": "The fluorescent treponemal antibody absorbed (FTA-ABS) test beading phenomenon in connective tissue diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578169"}
{"pmid": "4578171", "title": "Change in RNA polymerase associated with the shutoff of host transcription by T4.", "content": "Change in RNA polymerase associated with the shutoff of host transcription by T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578171"}
{"pmid": "4578172", "title": "Two types of IgA immunocytes in man.", "content": "Two types of IgA immunocytes in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578172"}
{"pmid": "4578173", "title": "Diploma programs in nursing accredited by the NLN; Sept. 16, 1973-Sept. 15, 1974.", "content": "Diploma programs in nursing accredited by the NLN; Sept. 16, 1973-Sept. 15, 1974.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578173"}
{"pmid": "4578174", "title": "A unifying concept of carcinogenesis and its therapeutic implications.", "content": "A unifying concept of carcinogenesis and its therapeutic implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578174"}
{"pmid": "4578175", "title": "Head and neck operations after radiation therapy.", "content": "Head and neck operations after radiation therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578175"}
{"pmid": "4578176", "title": "A review of the histology of the tongue in the region of the foramen cecum.", "content": "A review of the histology of the tongue in the region of the foramen cecum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578176"}
{"pmid": "4578177", "title": "Implantation keratinizing epidermoid cysts. A review and case history.", "content": "Implantation keratinizing epidermoid cysts. A review and case history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578177"}
{"pmid": "4578178", "title": "Demineralization of bone transplants in vivo.", "content": "Demineralization of bone transplants in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578178"}
{"pmid": "4578182", "title": "Preoperative irradiation of operable adenocarcinoma of the rectum and rectosigmoid colon.", "content": "Preoperative irradiation of operable adenocarcinoma of the rectum and rectosigmoid colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578182"}
{"pmid": "4578184", "title": "Modified subtraction technique for neuroradiology.", "content": "Modified subtraction technique for neuroradiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578184"}
{"pmid": "4578183", "title": "A randomized study comparing irradiation alone to irradiation plus procarbazine in inoperable bronchogenic carcinoma.", "content": "A randomized study comparing irradiation alone to irradiation plus procarbazine in inoperable bronchogenic carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578183"}
{"pmid": "4578185", "title": "Herman A. Osgood, M.D. 1890-1972.", "content": "Herman A. Osgood, M.D. 1890-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578185"}
{"pmid": "4578188", "title": "Interpretation and significance of immunofluorescence microscopy of kidney biopsies.", "content": "Interpretation and significance of immunofluorescence microscopy of kidney biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578188"}
{"pmid": "4578187", "title": "Caesarean section.", "content": "Caesarean section.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578187"}
{"pmid": "4578189", "title": "Evaluation of rapid tests for staphylococci characterization.", "content": "Evaluation of rapid tests for staphylococci characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578189"}
{"pmid": "4578190", "title": "Evaluation of the four tube R-B system for identification of Serratia marcescens and Serratia liquefaciens.", "content": "Evaluation of the four tube R-B system for identification of Serratia marcescens and Serratia liquefaciens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578190"}
{"pmid": "4578191", "title": "An improved method of tissue processing using a new water-soluble wax.", "content": "An improved method of tissue processing using a new water-soluble wax.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578191"}
{"pmid": "4578192", "title": "Methods and effectiveness of distribution of microbial insecticides.", "content": "Methods and effectiveness of distribution of microbial insecticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578192"}
{"pmid": "4578194", "title": "Biological factors that affect the success of microbial insecticides: development of integrated control.", "content": "Biological factors that affect the success of microbial insecticides: development of integrated control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578194"}
{"pmid": "4578193", "title": "Microbial factors that affect the success of microbial insecticides. Environmental factors external to the host.", "content": "Microbial factors that affect the success of microbial insecticides. Environmental factors external to the host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578193"}
{"pmid": "4578195", "title": "Assay and standardization of microbial insecticides.", "content": "Assay and standardization of microbial insecticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578195"}
{"pmid": "4578196", "title": "Insect control programs inplemented by the United Nations.", "content": "Insect control programs inplemented by the United Nations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578196"}
{"pmid": "4578197", "title": "Regulation of insect populations by microorganisms, Establishing priorities: governmental perspectives.", "content": "Regulation of insect populations by microorganisms, Establishing priorities: governmental perspectives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578197"}
{"pmid": "4578198", "title": "Systems analysis of insect populations.", "content": "Systems analysis of insect populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578198"}
{"pmid": "4578199", "title": "Means for regulation: viruses.", "content": "Means for regulation: viruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578199"}
{"pmid": "4578200", "title": "Means for insect regulation: fungi.", "content": "Means for insect regulation: fungi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578200"}
{"pmid": "4578201", "title": "Definition and identification of insect pathogens.", "content": "Definition and identification of insect pathogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578201"}
{"pmid": "4578202", "title": "Urinary complications of lipomyelomeningocele.", "content": "Urinary complications of lipomyelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578202"}
{"pmid": "4578203", "title": "Abortive assembly of the lactose transport system in Escherichia coli.", "content": "Abortive assembly of the lactose transport system in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578203"}
{"pmid": "4578204", "title": "Transport system assembly and the mobility of membrane lipids in Escherichia coli.", "content": "Transport system assembly and the mobility of membrane lipids in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578204"}
{"pmid": "4578205", "title": "Ribosomal ribonucleic acid maturation and synthesis after ribonucleic acid bacteriophage infection.", "content": "Ribosomal ribonucleic acid maturation and synthesis after ribonucleic acid bacteriophage infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578205"}
{"pmid": "4578206", "title": "The interaction of bacterial lipopolysaccharide with phospholipid bilayers and monolayers.", "content": "The interaction of bacterial lipopolysaccharide with phospholipid bilayers and monolayers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578206"}
{"pmid": "4578208", "title": "Syphilitic immunofluorescence in experimental relapsing fever.", "content": "Syphilitic immunofluorescence in experimental relapsing fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578208"}
{"pmid": "4578207", "title": "Cysteines in yeast enolase.", "content": "Cysteines in yeast enolase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578207"}
{"pmid": "4578209", "title": "Treponemal haemagglutination test.", "content": "Treponemal haemagglutination test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578209"}
{"pmid": "4578210", "title": "Treatment of gonorrhoea with single oral doses of ampicillin plus probenecid. I. Comparison with procaine penicillin.", "content": "Treatment of gonorrhoea with single oral doses of ampicillin plus probenecid. I. Comparison with procaine penicillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578210"}
{"pmid": "4578211", "title": "Treatment of gonorrhoea with single oral doses of ampicillin plus probenecid. II. Comparison of results in London and Wales.", "content": "Treatment of gonorrhoea with single oral doses of ampicillin plus probenecid. II. Comparison of results in London and Wales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578211"}
{"pmid": "4578212", "title": "Treatment of gonorrhoea with amoxycillin.", "content": "Treatment of gonorrhoea with amoxycillin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578212"}
{"pmid": "4578213", "title": "Single-session treatment of uncomplicated gonorrhoea in men, using penicillin combined with cotrimoxazole. Controlled trial comparing four different treatment schedules with observations on antibiotic sensitivities of gonococci and a review of the literature.", "content": "Single-session treatment of uncomplicated gonorrhoea in men, using penicillin combined with cotrimoxazole. Controlled trial comparing four different treatment schedules with observations on antibiotic sensitivities of gonococci and a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578213"}
{"pmid": "4578214", "title": "Characterization of a further microimmunofluorescence serotype of Chlamydia: TRIC type G.", "content": "Characterization of a further microimmunofluorescence serotype of Chlamydia: TRIC type G.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578214"}
{"pmid": "4578215", "title": "Infection of the eye, genitalia, and rectum by a new serotype (type G) of TRIC agent. Clinical and laboratory aspects.", "content": "Infection of the eye, genitalia, and rectum by a new serotype (type G) of TRIC agent. Clinical and laboratory aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578215"}
{"pmid": "4578216", "title": "Karl Menninger.", "content": "Karl Menninger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578216"}
{"pmid": "4578217", "title": "An appreciation of Karl Menninger's books.", "content": "An appreciation of Karl Menninger's books.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578217"}
{"pmid": "4578218", "title": "Effect of arginine on glucose turnover and plasma free fatty acids in normal dogs.", "content": "Effect of arginine on glucose turnover and plasma free fatty acids in normal dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578218"}
{"pmid": "4578220", "title": "Separation and radioautography of microgram quantities of ribosomal proteins by two-dimensional polyacrylamide gel electrophoresis.", "content": "Separation and radioautography of microgram quantities of ribosomal proteins by two-dimensional polyacrylamide gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578220"}
{"pmid": "4578221", "title": "Immunochemical study of the malabsorption syndrome with cow's milk intolerance.", "content": "Immunochemical study of the malabsorption syndrome with cow's milk intolerance. The effect of cow's milk provocation on the immunoglobulins in the intestinal mucosa, intestinal juice, stool extracts, as well as on the levels of antibodies to cow's milk and beta-1C/A in serum, was studied in 18 infants with the malabsorption syndrome. The infants improved on breast milk and were therefore suspected to be intolerant to cow's milk and challenged with it. At the time of clinical relapse a marked and uniform increase in the numbers of IgA- and IgM-containing cells, 2.4 times as many on the average as before challenge, was observed in the jejunal mucosa of eight reacting patients at nine provocations with cow's milk. There was no abnormality in the immunoglobulin-containing cells before challenge or in biopsy specimens taken shortly after the resumption of the elimination diet (breast milk). The clinical reaction was preceded by a pronounced rise in the IgA and IgM contents of stool extracts, and a rise in the titre of haemagglutinating antibodies and serum IgA, changes which subsided rapidly after withdrawal of cow's milk. There was no evidence that the reaction was IgE-mediated or complement-consuming. In some of the 10 patients who tolerated cow's milk challenge clinically there was an increase in both IgA- and IgM-containing cells suggestive of a local immunological reaction although no clinical intolerance was provoked and other immunological signs were weak or absent. In other non-reacting patients no immunological reaction was noted. Therefore it is evident that cow's milk is the agent responsible for the strong local intestinal reaction coinciding with the clinical symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578221"}
{"pmid": "4578223", "title": "Art therapy: a diagnostic and therapeutic tool.", "content": "Art therapy: a diagnostic and therapeutic tool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578223"}
{"pmid": "4578224", "title": "Art therapy: a therapeutic technique.", "content": "Art therapy: a therapeutic technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578224"}
{"pmid": "4578225", "title": "Discussion of \"Art Therapy: a Diagnostic and Therapeutic Tool\".", "content": "Discussion of \"Art Therapy: a Diagnostic and Therapeutic Tool\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578225"}
{"pmid": "4578226", "title": "Author's reply to \"The Schreber Case, Sixty Years Later\".", "content": "Author's reply to \"The Schreber Case, Sixty Years Later\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578226"}
{"pmid": "4578227", "title": "Increased diagnostic reliability in schizophrenia: some values and limitations.", "content": "Increased diagnostic reliability in schizophrenia: some values and limitations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578227"}
{"pmid": "4578228", "title": "Current studies on schizophrenia.", "content": "Current studies on schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578228"}
{"pmid": "4578229", "title": "Formation of cyclobutane-type pyrimidine dimers in RNA by sunlight.", "content": "Formation of cyclobutane-type pyrimidine dimers in RNA by sunlight.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578229"}
{"pmid": "4578230", "title": "Gustav Bychowski, M.D.", "content": "Gustav Bychowski, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578230"}
{"pmid": "4578231", "title": "Differentiation of Trichoplusia ni MEV and Autographa californica MEV by macrophage migration inhibition tests.", "content": "Differentiation of Trichoplusia ni MEV and Autographa californica MEV by macrophage migration inhibition tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578231"}
{"pmid": "4578232", "title": "Abraham Colles, 1773-1843.", "content": "Abraham Colles, 1773-1843.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578232"}
{"pmid": "4578233", "title": "Irish blood--and electrolytes.", "content": "Irish blood--and electrolytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578233"}
{"pmid": "4578236", "title": "Pitfalls in the diagnosis of acoustic and other cerebellopontine angle tumors.", "content": "Pitfalls in the diagnosis of acoustic and other cerebellopontine angle tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578236"}
{"pmid": "4578237", "title": "Septal dermoplasty for von Willebrand's disease in children.", "content": "Septal dermoplasty for von Willebrand's disease in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578237"}
{"pmid": "4578238", "title": "Plastic sheeting in tympanoplasty.", "content": "Plastic sheeting in tympanoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578238"}
{"pmid": "4578241", "title": "An up-date on franchised dental practices, denturists, and the A.D.A. Relief Fund.", "content": "An up-date on franchised dental practices, denturists, and the A.D.A. Relief Fund.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578241"}
{"pmid": "4578242", "title": "How dentists view Medicaid in Massachusetts.", "content": "How dentists view Medicaid in Massachusetts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578242"}
{"pmid": "4578243", "title": "Topical anesthetic effectiveness. An old and new product evaluated.", "content": "Topical anesthetic effectiveness. An old and new product evaluated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578243"}
{"pmid": "4578244", "title": "Subacute spongioform encephalopathy--a clinical and pathological study with attention to liver involvement.", "content": "Subacute spongioform encephalopathy--a clinical and pathological study with attention to liver involvement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578244"}
{"pmid": "4578245", "title": "Polymyositis: new light on pathogenesis and treatment.", "content": "Polymyositis: new light on pathogenesis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578245"}
{"pmid": "4578246", "title": "Geomedical aspects of neurological cryptococcosis.", "content": "Geomedical aspects of neurological cryptococcosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578246"}
{"pmid": "4578252", "title": "Influence of geometry of transplanted tooth and bone on transformation of fibroblasts.", "content": "Influence of geometry of transplanted tooth and bone on transformation of fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578252"}
{"pmid": "4578253", "title": "Immunologic responses of mice fed diets supplemented with selenite selenium.", "content": "Immunologic responses of mice fed diets supplemented with selenite selenium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578253"}
{"pmid": "4578255", "title": "Immunologic studies in patients with chronic active hepatitis and primary biliary cirrhosis. I. Cytotoxic activity and binding of sera to human liver cells grown in tissue culture.", "content": "Immunologic studies in patients with chronic active hepatitis and primary biliary cirrhosis. I. Cytotoxic activity and binding of sera to human liver cells grown in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578255"}
{"pmid": "4578254", "title": "Surgery-induced alterations in plasma recognition factor activity in normal renal donors and renal recipients.", "content": "Surgery-induced alterations in plasma recognition factor activity in normal renal donors and renal recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578254"}
{"pmid": "4578247", "title": "Hector Berlioz (1803-1869).", "content": "Hector Berlioz (1803-1869).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578247"}
{"pmid": "4578248", "title": "In memoriam. Emmet Blackburn Bay 1901-1973.", "content": "In memoriam. Emmet Blackburn Bay 1901-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578248"}
{"pmid": "4578256", "title": "Vaccinia virus implicated in diffuse demyelinating disease.", "content": "Vaccinia virus implicated in diffuse demyelinating disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578256"}
{"pmid": "4578251", "title": "In memoriam. Derrick Tilton Vail 1898-1973.", "content": "In memoriam. Derrick Tilton Vail 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578251"}
{"pmid": "4578249", "title": "In memoriam. Edward Leland Jenkinson 1892-1972.", "content": "In memoriam. Edward Leland Jenkinson 1892-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578249"}
{"pmid": "4578263", "title": "Prenatal detection of genetic disorders.", "content": "Prenatal detection of genetic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578263"}
{"pmid": "4578264", "title": "The structure and function of chromatin.", "content": "The structure and function of chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578264"}
{"pmid": "4578250", "title": "In memoriam. Francis Loeffler Lederer 1898-1973.", "content": "In memoriam. Francis Loeffler Lederer 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578250"}
{"pmid": "4578265", "title": "Histopathology and distribution of viral antigens in hamsters infected with virulent and benign Venezuelan encephalitis viruses.", "content": "Histopathology and distribution of viral antigens in hamsters infected with virulent and benign Venezuelan encephalitis viruses. Lethalities and virulences of Venezuelan encephalitis (VE) viruses for hamsters were found to correlate with severity of histopathologic lesions in hematopoietic and brain tissues. Highly virulent strains (subtype I) destroyed marrow and lymphoid cells rapidly and produced intestinal wall damage; focal brain hemorrhages and destruction of Purkinje cells also occurred within the 4 to 5 days between subcutaneous inoculation and death. Like subtype I virus, a slightly less virulent strain (subtype II) also caused necrosis of bone marrow and brain lesions, but only minimal lymphoid cell damage occurred. The less virulent subtype III VE virus, which killed hamsters between 4 and 14 days after inoculation, usually caused no lesions in hematopoietic tissues, and deaths were related chiefly to hemorrhagic brain lesions and necrosis of Purkinje cells. Two VE viruses, benign for hamsters (the TC-83 attenuated vaccine strain and subtype IV), usually caused no necrosis of hematopoietic or brain tissues; focal extravasations of blood and swollen glial cells were found in brains of the rare hamsters that died. The degrees of necrosis seen in tissues stained with hematoxylin and eosin correlated with the quantities of viral antigens detected by fluorescent antibody, except in pancreas and small intestinal smooth muscle and glands, where antigens of subtype I virus were present without morphologic damage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578265"}
{"pmid": "4578266", "title": "The first section: laboratory: American Public Health Association.", "content": "The first section: laboratory: American Public Health Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578266"}
{"pmid": "4578267", "title": "Observation of selected dental services under two prepayment mechanisms.", "content": "Observation of selected dental services under two prepayment mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578267"}
{"pmid": "4578268", "title": "Bacteremia after liver biopsy.", "content": "Bacteremia after liver biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578268"}
{"pmid": "4578262", "title": "A study of tissue response to the wear particles of artificial joints.", "content": "A study of tissue response to the wear particles of artificial joints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578262"}
{"pmid": "4578269", "title": "Prognosis in gastric lymphoma.", "content": "Prognosis in gastric lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578269"}
{"pmid": "4578270", "title": "Hiatal hernia with esophagitis. A simplified transabdominal surgical treatment.", "content": "Hiatal hernia with esophagitis. A simplified transabdominal surgical treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578270"}
{"pmid": "4578257", "title": "March sees 330 active members added.", "content": "March sees 330 active members added.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578257"}
{"pmid": "4578258", "title": "Depot cancer chemotherapy through polymer membranes.", "content": "Depot cancer chemotherapy through polymer membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578258"}
{"pmid": "4578271", "title": "Massive thigh injuries with vascular disruption. Role of porcine skin grafting of exposed arterial vein grafts.", "content": "Massive thigh injuries with vascular disruption. Role of porcine skin grafting of exposed arterial vein grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578271"}
{"pmid": "4578272", "title": "Indications for pretransplant nephrectomy.", "content": "Indications for pretransplant nephrectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578272"}
{"pmid": "4578260", "title": "Low modulus force-dampening materials for knee joint prostheses.", "content": "Low modulus force-dampening materials for knee joint prostheses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578260"}
{"pmid": "4578273", "title": "Improvement in cadaveric renal transplant survival.", "content": "Improvement in cadaveric renal transplant survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578273"}
{"pmid": "4578274", "title": "Radiation reversal of acute rejection in patients with life-threatening infections.", "content": "Radiation reversal of acute rejection in patients with life-threatening infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578274"}
{"pmid": "4578276", "title": "Cation movements and respiratory response in yeast mitochondria treated with high Ca2+ concentrations.", "content": "Cation movements and respiratory response in yeast mitochondria treated with high Ca2+ concentrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578276"}
{"pmid": "4578277", "title": "Translation initiation defects in ribosomes from streptomycin dependent strains.", "content": "Translation initiation defects in ribosomes from streptomycin dependent strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578277"}
{"pmid": "4578278", "title": "Concentrations of intermediary metabolites in yeast.", "content": "Concentrations of intermediary metabolites in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578278"}
{"pmid": "4578280", "title": "Andrew McKie Reid M.C., T.D., 1894-73.", "content": "Andrew McKie Reid M.C., T.D., 1894-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578280"}
{"pmid": "4578281", "title": "Philip Jameson Evans, 1907-1973.", "content": "Philip Jameson Evans, 1907-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578281"}
{"pmid": "4578282", "title": "Derick Tilton Vail, 1898-1973.", "content": "Derick Tilton Vail, 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578282"}
{"pmid": "4578292", "title": "Chromosome number 18.", "content": "Chromosome number 18.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578292"}
{"pmid": "4578293", "title": "Reactivity of sera from patients with renal and liver diseases with membrane antigens on monkey kidney cells.", "content": "Reactivity of sera from patients with renal and liver diseases with membrane antigens on monkey kidney cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578293"}
{"pmid": "4578294", "title": "Collaborative clinical trials.", "content": "Collaborative clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578294"}
{"pmid": "4578295", "title": "Systemic lupus erythematosus. Studies of the antibodies bound to skin.", "content": "Systemic lupus erythematosus. Studies of the antibodies bound to skin. Systemic lupus erythematosus is characterized by antibodies demonstrable by immunofluorescence on the renal glomeruli and at the basement membrane area of both normal and involved skin. Acid eluates from glomeruli and from normal-appearing skin of three patients with systemic lupus erythematosus contained an antinuclear antibody. This antibody fixes complement and produces a mixed immunofluorescent pattern. Anti-deoxyribonucleic acid or antiextractable nuclear antigen antibodies may be present. This antibody is concentrated on the skin and glomerular basement membrane in proportion to the total serum IgG concentration. In two cases the skin eluate contains, in addition to the antinuclear antibody, a basement membrane antibody that fixes complement, gives a linear immunofluorescent pattern, and appears to be similar (although not identical) to the pemphigoid antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578295"}
{"pmid": "4578296", "title": "Abnormalities in the distribution of serum immunoglobulin concentrations in juvenile rheumatoid arthritis.", "content": "Abnormalities in the distribution of serum immunoglobulin concentrations in juvenile rheumatoid arthritis. Concentrations of serum IgG. IgA, and IgM were determined in 200 patients with juvenile rheumatoid arthritis. The relative frequency distribution of IgG and IgM approached that of a log-normal curve; however, there was marked skewing of the distribution of the serum concentrations of IgA. The prevalence of selective IgA deficiency was 4%. In order to permit further intragroup comparisons, the serum immunoglobulin concentrations were standardized by comparison to a sex-age matched control group. By this process it was found that there was concordance of the serum levels of IgG with IgA, and IgG with IgM. The standardized concentrations of IgA and IgM were less in females than males. The aberration in distribution of serum IgA concentrations found in this study, and the relative inability of females to respond to their disease by increasing specific serum immunoglobulin levels, add further data supporting the concept of immunodeficiency in the pathogenesis of juvenile rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578296"}
{"pmid": "4578297", "title": "In vivo assessment of pulmonary vascular integrity in experimental pulmonary edema.", "content": "In vivo assessment of pulmonary vascular integrity in experimental pulmonary edema. During single pass indicator studies across the lungs [(14)C]urea remains in the vascular compartment, but its molecular size and solubility suggest it might escape abnormally permeable vessels. To test the hypothesis that [(14)C]urea might be used to distinguish pulmonary edema due to acutely increased intravascular pressure from that due to vascular damage by alloxan, we studied [(51)Cr]erythrocytes (r), [(125)I]albumin (a), [(14)C]urea (u), and tritiated water as dilution indicators in the pulmonary circulation of anesthetized dogs. In addition, the adequacy of albumin as an intravascular indicator was evaluated. Indicator curves, blood gases, hematocrit, and vascular pressures were determined during a base-line period and repeated 30 and 60 min after treatment in five groups of dogs: (a) saline control. (b) alloxan edema. (c) epinephrine infusion, (d) volume overload, and (e) left atrial (LA) balloon obstruction.Groups b, d, and e developed a similar degree of edema judging by wet/dry lung weights and histology. Groups a and c did not develop edema. In alloxan edema, differences between the mean transit time volume of u and r (V(v-r)) increased over base line at 30 (P < 0.001) and 60 min (P < 0.02); the differences between the mean transit time volume of a and r (V(e-r)) increased slightly at 30 (P < 0.03) and 60 min (P < 0.02); and V(u-r) significantly exceeded V(a-r) at 30 (mean difference = 9 ml, P < 0.02) and 60 min (mean difference = 11, P < 0.04). In none of the other groups did V(u-r) significantly exceed V(a-r). Thus, comparison of V(u-r) with V(a-r) may permit distinction between \"high pressure\" and \"increased permeability\" pulmonary edema. Albumin was not a consistently reliable indicator of intravascular volume as compared with composite red cell and albumin curve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578297"}
{"pmid": "4578298", "title": "Cellular requirements for the rejection of skin allografts in rats.", "content": "Cellular requirements for the rejection of skin allografts in rats. The role of bone marrow-derived cells in the rejection of skin allografts in rats was investigated. Lewis rats, rendered tolerant of BN antigens and bearing healthy grafts, were thymectomized, irradiated with 900 rad, and injected with varying doses of either normal isologous bone marrow, normal lymph node cells, and/or lymph node cells presensitized to BN antigens. In some experiments rats were also adoptively sensitized to tuberculin. Results showed that, although necessary for the elicitation of tuberculin skin reactions, bone marrow cells are not needed for the rejection of previously tolerated skin allografts. Rats receiving lymph node cells alone rejected their grafts in about 6-7 days. In addition, rats injected with bone marrow alone also rejected their grafts, although significantly later than did lymph node cell recipients, indicating that rat marrow contains a population of cells capable of reacting to transplantation antigens. These cells were found capable of reacting to major transplantation antigens but not minor as they were ineffective in causing the rejection of Ag-B compatible Fischer skin grafts. From experiments utilizing bone marrow from neonatally thymectomized donors and cells treated with an antiserum to rat T cells, these competent cells in the marrow were shown to be thymus derived.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578298"}
{"pmid": "4578299", "title": "The life span of IgA plasma cells from the mouse intestine.", "content": "The life span of IgA plasma cells from the mouse intestine. Tritiated thymidine was injected during the neonatal period into conventional CBA mice. The disappearance rate of tritium-labeled IgA plasma cells was followed by a technique combining immunofluorescence with autoradiography which permitted the identification of the immunoglobulin class of plasma cells with labeled nuclei. In this way, it was possible to calculate that the major population of intestinal IgA plasma cells have a half-life of 4.7 days under physiological conditions of stimulation. It was also found that the maximum life span of both intestinal IgA plasma cells and the IgA, IgG, and IgM plasma cells from the spleen is of the order of 7-8 wk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578299"}
{"pmid": "4578300", "title": "Maintenance of skin xenografts of widely divergent phylogenetic origin of congenitally athymic (nude) mice.", "content": "Maintenance of skin xenografts of widely divergent phylogenetic origin of congenitally athymic (nude) mice. Congenitally athymic (nude) mice accepted for their lifetime intact skin grafts from distantly related mammals (cat, human) and birds (chicken). They also failed to immunologically reject skin grafts from reptiles (lizards) and amphibians (tree frog), although the skin in these grafts underwent varying degrees of disorganization. A definitive role for the thymic defect in this failure to reject xenografts was established by showing that thymus implantation into nude mice enabled them to reject such foreign skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578300"}
{"pmid": "4578301", "title": "Comparison of the virulence for mice of Salmonella typhimurium given by the intraperitoneal and subcutaneous routes.", "content": "Comparison of the virulence for mice of Salmonella typhimurium given by the intraperitoneal and subcutaneous routes. Salmonella typhimurium strain 1566 administered to mice by the intraperitoneal route was considerably more lethal than the same dose administered subcutaneously. This could be measured in terms of mortality, infectivity and mean survival time of those mice that died.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578301"}
{"pmid": "4578302", "title": "Enrichment procedures for the isolation of Salmonella, Arizona, Edwardsiella and Shigella from faeces.", "content": "Enrichment procedures for the isolation of Salmonella, Arizona, Edwardsiella and Shigella from faeces. Strontium selenite A broth incubated at 37 degrees C., and strontium chloride B broth incubated at 43 degrees C., have been found an effective combination for the isolation of Salmonella, Arizona and Edwardsiella from human faeces.Direct plating on deoxycholate citrate agar was superior to enrichment methods for the isolation of Shigella species.Strontium selenite A broth was suitable for the isolation of Salmonella and Arizona bacteria at both 37 degrees and 43 degrees C.Strontium chloride B broth incubated at 43 degrees C. was best for the isolation of Salmonella and Edwardsiella.Modified bismuth sulphite agar, although superior to D.C. agar for the growth of Salmonella and Arizona bacteria, was unsuitable for Edwardsiella and Shigella species.A considerable difference was observed in the distribution of Salmonella, Arizona and Edwardsiella serotypes isolated from humans in remote areas, when compared with isolations from more densely populated urban and agricultural centres.Epidemiological and zoogeographical aspects of host-parasite associations between humans, animals and pathogenic Enterobacteriaceae in Western Australia are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578302"}
{"pmid": "4578303", "title": "The occurrence of salmonellas and lactose-negative Arizonas in reptiles in The Netherlands, and a comparison of three enrichment methods used in their isolation.", "content": "The occurrence of salmonellas and lactose-negative Arizonas in reptiles in The Netherlands, and a comparison of three enrichment methods used in their isolation. A survey was conducted in 1971 in healthy reptiles supplied to the Central Animal Laboratory of Nijmegen for experimental animal research. In order to determine which salmonella serotypes occur, and whether there are several serotypes per animal, several strains of each positive sample were typed.It was found that 160 of 169 samples contained salmonellas or lactose-negative Arizonas or both, and 95 different serotypes were isolated.Of 127 animals examined individually, 67 were carriers of more than one serotype, 42 animals having two types, 21 three types and 4 animals four types.Three enrichment methods were compared. These were tetrathionate broth incubated at 37 degrees C. (T37) and at 43 degrees C. (T43), and selenite broth incubated at 37 degrees C. (SB). All were incubated for 48 hr. before subculture on brilliant-green agar plates. The enrichment methods T37, T43 and SB produced 99, 125 and 123 positive samples respectively, when taken separately. The combinations of T37 and T43, T37 and SB, and T43 and SB produced 145, 142 and 150 positive samples respectively.The yield of serotypes in comparable samples showed no difference between the three enrichment methods. With the use of two methods the yield increased by about 38% compared with one method, and the combination of three methods showed an increase in serotype yield of about 64% compared with one method. A distinct preference by serotypes for definite enrichment methods was not proved.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578303"}
{"pmid": "4578305", "title": "Preservation of Staphylococcus aureus with unstable antibiotic resistance by drying.", "content": "Preservation of Staphylococcus aureus with unstable antibiotic resistance by drying. Cultures of Staphylococcus aureus showing unstable resistance to kanamycin, streptomycin, lincomycin and penicillin have been preserved by drying. Particular attention has been paid to organisms showing linked resistance to pairs of these antibiotics. Recoveries of viable cells from the desiccates was high and the proportion of resistant and sensitive cells was maintained both during storage and during heating. The preservation of the organisms on ceramic beads stored in air over silica gel promises to be an effective and convenient method for maintaining staphylococcal desiccates during studies of unstable antibiotic resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578305"}
{"pmid": "4578306", "title": "Evidence for participation of granulocytes in the pathogenesis of the generalized Shwartzman reaction: a review.", "content": "Evidence for participation of granulocytes in the pathogenesis of the generalized Shwartzman reaction: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578306"}
{"pmid": "4578304", "title": "Dysentery in general practice: a study of cases and their contacts in Enfield and an epidemiological comparison with salmonellosis.", "content": "Dysentery in general practice: a study of cases and their contacts in Enfield and an epidemiological comparison with salmonellosis. During a laboratory study of diarrhoea in a large urban area during the years 1953-68, 5319 Sonne dysentery infections in 2620 households and six cases of Flexner dysentery in five households were confirmed. The annual incidence per 10,000 population fluctuated between 2 and 31 with an average of 12.Shigella sonnei was found in 10% of new cases of diarrhoea investigated. Plural infections were found in 58% of the households studied and 30% of all contacts examined were shown to be infected. Among these contacts the infection rate was higher for children (42%) than adults (20%), and higher for adult females (24%) than males (16%). The duration of infection was under 2 weeks in nearly half the index cases followed up and longer than 2 months in only 3%. Intermittent excretion was observed in 15%. Repeated Sonne dysentery infection and illness was observed after intervals as short as 5 months. Antibiotic sensitivity was recorded after 1955 and colicine typing after 1960. Changes in antibiotic sensitivity were noted. Children of primary-school age were most susceptible to Sonne dysentery, but symptoms in ill cases were as severe in adults as in children. During years of high incidence cases were concentrated within a small number of primary schools.Sh. sonnei infections were compared with salmonella infections studied concurrently. Sonne dysentery was a winter disease and most cases were under 11 years old, and case-to-case infection was the usual means of spread. Salmonellosis was prevalent in summer and affected nearly as many adults as children, often persons sharing an article of food. It was more prolonged and severe than Sonne dysentery, but less infectious. In all these respects S. typhimurium occupied an intermediate place between Sonne dysentery and ;other salmonellas'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578304"}
{"pmid": "4578307", "title": "Treatment and prevention of intravascular coagulation with antiserum to endotoxin.", "content": "Treatment and prevention of intravascular coagulation with antiserum to endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578307"}
{"pmid": "4578308", "title": "Contributions of the classical and alternate complement pathways to the biological effects of endotoxin.", "content": "Contributions of the classical and alternate complement pathways to the biological effects of endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578308"}
{"pmid": "4578309", "title": "Affinity of endotoxin for membranes.", "content": "Affinity of endotoxin for membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578309"}
{"pmid": "4578311", "title": "Patterns of tolerance to endotoxin.", "content": "Patterns of tolerance to endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578311"}
{"pmid": "4578310", "title": "Involvement of a chemical moiety of bacterial lipopolysaccharide in production of interferon in animals.", "content": "Involvement of a chemical moiety of bacterial lipopolysaccharide in production of interferon in animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578310"}
{"pmid": "4578312", "title": "Cellular and molecular aspects of the immune response to a bacterial somatic antigen.", "content": "Cellular and molecular aspects of the immune response to a bacterial somatic antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578312"}
{"pmid": "4578313", "title": "Immunologic responses of mice to lipopolysaccharide from Escherichia coli.", "content": "Immunologic responses of mice to lipopolysaccharide from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578313"}
{"pmid": "4578314", "title": "Fate of endotoxin in macrophages: biological and ultrastructural aspects.", "content": "Fate of endotoxin in macrophages: biological and ultrastructural aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578314"}
{"pmid": "4578315", "title": "Role of O-antigen (lipopolysaccharide) factors in the virulence of Salmonella.", "content": "Role of O-antigen (lipopolysaccharide) factors in the virulence of Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578315"}
{"pmid": "4578316", "title": "Selective effects of bacterial endotoxins on various subpopulations of lymphoreticular cells.", "content": "Selective effects of bacterial endotoxins on various subpopulations of lymphoreticular cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578316"}
{"pmid": "4578317", "title": "Molecular organization of the rigid layer and the cell wall of Escherichia coli.", "content": "Molecular organization of the rigid layer and the cell wall of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578317"}
{"pmid": "4578318", "title": "Delineation of the thalamic nuclei with a microelectrode in stereotaxic surgery for parkinsonism and cerebral palsy.", "content": "Delineation of the thalamic nuclei with a microelectrode in stereotaxic surgery for parkinsonism and cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578318"}
{"pmid": "4578320", "title": "Further information on a \"hot spot\" in the liver.", "content": "Further information on a \"hot spot\" in the liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578320"}
{"pmid": "4578321", "title": "Recurrent haematuria and glomerular IgA deposition.", "content": "Recurrent haematuria and glomerular IgA deposition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578321"}
{"pmid": "4578319", "title": "Intradural spinal bronchiogenic cyst. Case report.", "content": "Intradural spinal bronchiogenic cyst. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578319"}
{"pmid": "4578322", "title": "The mesangium in membranous glomerulonephritis.", "content": "The mesangium in membranous glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578322"}
{"pmid": "4578323", "title": "Intrarenal fibrin deposition and its relation to prognosis in proliferative glomerulonephritis.", "content": "Intrarenal fibrin deposition and its relation to prognosis in proliferative glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578323"}
{"pmid": "4578324", "title": "Alpha 1 antitrypsin deficiency and liver disease in childhood.", "content": "Alpha 1 antitrypsin deficiency and liver disease in childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578324"}
{"pmid": "4578325", "title": "Sequential rat-to-mouse skin xenografts.", "content": "Sequential rat-to-mouse skin xenografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578325"}
{"pmid": "4578327", "title": "A fine structure study on hemocyanin formation in the slug Limax sp.", "content": "A fine structure study on hemocyanin formation in the slug Limax sp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578327"}
{"pmid": "4578326", "title": "The ultrastructure of epidermis in lichen ruber planus as revealed by electron microscopy. 3. Stratum corneum.", "content": "The ultrastructure of epidermis in lichen ruber planus as revealed by electron microscopy. 3. Stratum corneum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578326"}
{"pmid": "4578328", "title": "Studies on the intercalated disk of rat left ventricular myocardial cells.", "content": "Studies on the intercalated disk of rat left ventricular myocardial cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578328"}
{"pmid": "4578329", "title": "Ultrastructure of nerves and associated cells in bronchiolar epithelium of the mouse lung.", "content": "Ultrastructure of nerves and associated cells in bronchiolar epithelium of the mouse lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578329"}
{"pmid": "4578330", "title": "Observations on the fine structure of the nuclear ring of the mammalian spermatid.", "content": "Observations on the fine structure of the nuclear ring of the mammalian spermatid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578330"}
{"pmid": "4578331", "title": "The ultrastructure of ferritin macromolecules. I. Ultrahigh voltage electron microscopy (1-3 MeV).", "content": "The ultrastructure of ferritin macromolecules. I. Ultrahigh voltage electron microscopy (1-3 MeV).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578331"}
{"pmid": "4578332", "title": "Film supporting frames for mounting serial section grids.", "content": "Film supporting frames for mounting serial section grids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578332"}
{"pmid": "4578333", "title": "Intracisternal fibers in the liver cells of starved frogs.", "content": "Intracisternal fibers in the liver cells of starved frogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578333"}
{"pmid": "4578335", "title": "Determination of intracardiac shunts in patients with congenital heart disease by means of analog simulation of radiocardiogram.", "content": "Determination of intracardiac shunts in patients with congenital heart disease by means of analog simulation of radiocardiogram.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578335"}
{"pmid": "4578334", "title": "Clinical studies of myocardial computer scintigraphy with 131-I-MAA injected directly into the coronary artery.", "content": "Clinical studies of myocardial computer scintigraphy with 131-I-MAA injected directly into the coronary artery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578334"}
{"pmid": "4578346", "title": "Hypercalcemia after renal transplantation. Long-term follow-up data.", "content": "Hypercalcemia after renal transplantation. Long-term follow-up data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578346"}
{"pmid": "4578347", "title": "Neonatal Seizures.", "content": "Neonatal Seizures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578347"}
{"pmid": "4578348", "title": "Parkinson's disease. Clinical analysis of 100 patients.", "content": "Parkinson's disease. Clinical analysis of 100 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578348"}
{"pmid": "4578349", "title": "Relief of pain of Fabry's disease by diphenylhydantoin.", "content": "Relief of pain of Fabry's disease by diphenylhydantoin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578349"}
{"pmid": "4578353", "title": "Comparative surface potential patterns in obstructive and nonobstructive cardiomyopathy.", "content": "Comparative surface potential patterns in obstructive and nonobstructive cardiomyopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578353"}
{"pmid": "4578354", "title": "Mechanisms of cardiac arrhythmias: from hypothesis to physiologic fact.", "content": "Mechanisms of cardiac arrhythmias: from hypothesis to physiologic fact.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578354"}
{"pmid": "4578355", "title": "The nitroblue-tetrazolium dye test and infection in the renal patient.", "content": "The nitroblue-tetrazolium dye test and infection in the renal patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578355"}
{"pmid": "4578356", "title": "President's page.", "content": "President's page.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578356"}
{"pmid": "4578359", "title": "The sites occupied by some parasitic helminths in the alimentary tract of vertebrates.", "content": "The sites occupied by some parasitic helminths in the alimentary tract of vertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578359"}
{"pmid": "4578360", "title": "Non-shivering thermogenesis and its thermoregulatory significance.", "content": "Non-shivering thermogenesis and its thermoregulatory significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578360"}
{"pmid": "4578362", "title": "Comparative studies on the isolation of \"sublethally injured\" salmonellae in nine European laboratories.", "content": "Comparative studies on the isolation of \"sublethally injured\" salmonellae in nine European laboratories. Artificially or naturally contaminated minced meat samples were distributed to nine laboratories and the isolation rates obtained using standardized pre-enrichment and direct enrichment methods were compared. In all laboratories the pre-enrichment method gave higher isolation rates but the difference was less marked with the naturally contaminated samples. Extending the duration of incubation of the liquid enrichment medium to 48 h and making a second subculture improved the isolation rates. The results obtained with selective plates of the laboratories' own choice were unexpectedly poor in comparison with the standard method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578362"}
{"pmid": "4578363", "title": "Feasibility of computer screening of blood films for the detection of malaria parasites.", "content": "Feasibility of computer screening of blood films for the detection of malaria parasites. This paper considers the feasibility of automatic screening procedures for detecting malaria parasites in blood smears prepared in the field. A simple programme for pattern recognition by computer has been developed for thin blood films that identifies parasites as densely stained particles within an erythrocyte. The parasites are detected correctly, but platelets falling accidentally within the outline of an erythrocyte and perhaps reticulocytes may be wrongly classified as parasites. The results indicate that automated detection of parasites is technically feasible but that the technique needs to be refined to reduce the incidence of false positives. A substantial increase in processing speed is required if the automatic procedure is to be economically feasible in screening programmes. The complexity of the equipment and the need for well prepared blood smears point to a possible use of the technique in laboratory checks but not under usual field conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578363"}
{"pmid": "4578361", "title": "A comparative study of daily and twice-weekly continuation regimens of tuberculosis chemotherapy, including a comparison of two durations of sanatorium treatment. 2. Second report: the results from 12 to 24 months.", "content": "A comparative study of daily and twice-weekly continuation regimens of tuberculosis chemotherapy, including a comparison of two durations of sanatorium treatment. 2. Second report: the results from 12 to 24 months. Further results of a controlled clinical trial of tuberculosis chemotherapeutic regimens, carried out with the cooperation of all 7 tuberculosis hospitals and 27 of the 30 chest clinics of the Central Bohemian region and 6 of the 10 chest clinics of Prague, are presented. Following 3 months of standard triple chemotherapy, a comparison was made of 3 continuation regimens allocated at random for up to 18 or 24 months. These were PAS plus isoniazid daily, streptomycin plus isoniazid twice a week, and streptomycin plus isoniazid twice a week up to 1 year and then streptomycin plus isoniazid once a week. After 2 years the results of all 3 regimens were highly satisfactory. Continuation of chemotherapy beyond 18 months produced no further demonstrable benefit at 2 years. A subsidiary comparison between 2 durations of sanatorium treatment-3 months and 6 months-failed to demonstrate any benefit from the longer period. It is concluded that all 3 continuation regimens were equally effective but that the intermittent regimens have the advantage of stricter control over the patient's chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578361"}
{"pmid": "4578365", "title": "Suture technique for internal mammary-coronary artery bypass without optical magnification.", "content": "Suture technique for internal mammary-coronary artery bypass without optical magnification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578365"}
{"pmid": "4578364", "title": "A cooperative trial on the primary prevention of ischaemic heart disease using clofibrate: design, methods, and progress.", "content": "A cooperative trial on the primary prevention of ischaemic heart disease using clofibrate: design, methods, and progress. The paper describes the design of, and the procedures used in a double blind randomized trial to determine whether the incidence of ischaemic heart disease can be lowered by the reduction of high and moderately high lipid levels in healthy men aged 30-59 years. The trial started in Edinburgh in 1965 and was extended to Prague and Budapest in 1966 and 1967. It is coordinated and controlled by a committee of investigators convened by the World Health Organization. The subjects were selected on the basis of a preliminary determination of serum cholesterol level. Half of the men in the upper third of the distribution of cholesterol values have been assigned at random to a treated group and take 1.6 g of clofibrate daily; the other half make up a control group and take identical capsules containing 300-350 mg of olive oil. A second control group, chosen at random from the lowest third of the cholesterol distribution, also receives the olive oil capsules. The study is designed to have a 90% chance of detecting, in the treated group, a reduction of one-third in the incidence of ischaemic heart disease if this should occur. The subjects are examined at the beginning of the trial, then at 6-month intervals for 2 years, and thereafter annually for at least 3 further years. The criteria of ischaemic heart disease are defined and the different control procedures are described. The required 15 000 subjects have now been admitted to the trial and their characteristics are described, but it is too early to report any results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578364"}
{"pmid": "4578368", "title": "Alclofenac (Prinalgin).", "content": "Alclofenac (Prinalgin).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578368"}
{"pmid": "4578367", "title": "Colostomy in the trauma patient.", "content": "Colostomy in the trauma patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578367"}
{"pmid": "4578366", "title": "Colonic and rectal complications of kidney transplantation in man.", "content": "Colonic and rectal complications of kidney transplantation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578366"}
{"pmid": "4578376", "title": "Our new president: Albert I. Mendeloff.", "content": "Our new president: Albert I. Mendeloff.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578376"}
{"pmid": "4578377", "title": "Collar-button ulcers of the colon in a case of shigellosis.", "content": "Collar-button ulcers of the colon in a case of shigellosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578377"}
{"pmid": "4578378", "title": "List of available training programs.", "content": "List of available training programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578378"}
{"pmid": "4578369", "title": "Pentazocine: a review of its pharmacological properties, therapeutic efficacy and dependence liability.", "content": "Pentazocine: a review of its pharmacological properties, therapeutic efficacy and dependence liability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578369"}
{"pmid": "4578385", "title": "Giemsa banding in an established line of human malignant meningioma.", "content": "Giemsa banding in an established line of human malignant meningioma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578385"}
{"pmid": "4578387", "title": "Physico-chemical and reassociation properties of E. coli ribosomal subunits.", "content": "Physico-chemical and reassociation properties of E. coli ribosomal subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578387"}
{"pmid": "4578386", "title": "A study of neonatal diarrhoea.", "content": "A study of neonatal diarrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578386"}
{"pmid": "4578388", "title": "Purification of tyrosine: tRNA ligase from Saccharomyces cerevisiae alphaS288C.", "content": "Purification of tyrosine: tRNA ligase from Saccharomyces cerevisiae alphaS288C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578388"}
{"pmid": "4578384", "title": "A cytogenetic study of recurrent abortion.", "content": "A cytogenetic study of recurrent abortion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578384"}
{"pmid": "4578389", "title": "An enzyme reducing adenosine 1N-oxide in Escherichia coli, amine N-oxide reductase.", "content": "An enzyme reducing adenosine 1N-oxide in Escherichia coli, amine N-oxide reductase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578389"}
{"pmid": "4578390", "title": "Action of pepsin on synthetic substrates. II. Diglycyl-L-phenylalanyl-L-phenylalanyl (and L-tyrosyl)-glycines: sensitive synthetic substrates for pepsin.", "content": "Action of pepsin on synthetic substrates. II. Diglycyl-L-phenylalanyl-L-phenylalanyl (and L-tyrosyl)-glycines: sensitive synthetic substrates for pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578390"}
{"pmid": "4578392", "title": "A peptide inhibitor of luteinizing hormone-releasing hormone (LH-RH).", "content": "A peptide inhibitor of luteinizing hormone-releasing hormone (LH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578392"}
{"pmid": "4578391", "title": "Luteinizing hormone-releasing factor (LRF) in plasma of postmenopausal women.", "content": "Luteinizing hormone-releasing factor (LRF) in plasma of postmenopausal women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578391"}
{"pmid": "4578393", "title": "25-Hydroxycholecalciferol (25-OHD3). II. Efficacy of parenteral administration in prevention of parturient paresis.", "content": "25-Hydroxycholecalciferol (25-OHD3). II. Efficacy of parenteral administration in prevention of parturient paresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578393"}
{"pmid": "4578394", "title": "Error in estimation of contained milk volume in the dairy goat with cerium-141.", "content": "Error in estimation of contained milk volume in the dairy goat with cerium-141.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578394"}
{"pmid": "4578396", "title": "American physicians in the nineteenth century.", "content": "American physicians in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578396"}
{"pmid": "4578397", "title": "Emotional aspects of vasectomy. A review.", "content": "Emotional aspects of vasectomy. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578397"}
{"pmid": "4578399", "title": "Renal-transplant ureteral obstruction simulating retroperitoneal fibrosis.", "content": "Renal-transplant ureteral obstruction simulating retroperitoneal fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578399"}
{"pmid": "4578408", "title": "The struggle to reform the Royal College of Physicians, 1767-1771: a sociological analysis.", "content": "The struggle to reform the Royal College of Physicians, 1767-1771: a sociological analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578408"}
{"pmid": "4578409", "title": "George Budd (1808-1882) and nutritional deficiency diseases.", "content": "George Budd (1808-1882) and nutritional deficiency diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578409"}
{"pmid": "4578410", "title": "The paradoxical text 'On the Heart'. II.", "content": "The paradoxical text 'On the Heart'. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578410"}
{"pmid": "4578411", "title": "The history of sutures.", "content": "The history of sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578411"}
{"pmid": "4578412", "title": "Some old books and ancient coins from the Hunter Collection.", "content": "Some old books and ancient coins from the Hunter Collection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578412"}
{"pmid": "4578413", "title": "Medical education in Edinburgh, 1790-1826, and some Victorian social consequences.", "content": "Medical education in Edinburgh, 1790-1826, and some Victorian social consequences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578413"}
{"pmid": "4578414", "title": "A research note--material of medical interest in the Cromartie papers.", "content": "A research note--material of medical interest in the Cromartie papers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578414"}
{"pmid": "4578415", "title": "Scottish medical missionaries in Central Africa.", "content": "Scottish medical missionaries in Central Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578415"}
{"pmid": "4578416", "title": "Venereal diseases in sixteenth-century England.", "content": "Venereal diseases in sixteenth-century England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578416"}
{"pmid": "4578417", "title": "Geriatrics one hundred years ago.", "content": "Geriatrics one hundred years ago.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578417"}
{"pmid": "4578418", "title": "A 'singular calamity'.", "content": "A 'singular calamity'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578418"}
{"pmid": "4578422", "title": "Nucleotide sequence of a ribosome binding site on RNA synthesized in vitro from coliphage T7.", "content": "Nucleotide sequence of a ribosome binding site on RNA synthesized in vitro from coliphage T7.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578422"}
{"pmid": "4578424", "title": "Helper function in antibody synthesis medicated by soluble factor(s).", "content": "Helper function in antibody synthesis medicated by soluble factor(s).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578424"}
{"pmid": "4578423", "title": "Patterns of base modification in tRNA.", "content": "Patterns of base modification in tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578423"}
{"pmid": "4578425", "title": "Relationship of T cells involved in cell-mediated immunity and antibody synthesis.", "content": "Relationship of T cells involved in cell-mediated immunity and antibody synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578425"}
{"pmid": "4578426", "title": "Recognition sequence of a restriction enzyme.", "content": "Recognition sequence of a restriction enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578426"}
{"pmid": "4578427", "title": "Elongation factor T altered in a temperature-sensitive Escherichia coli mutant.", "content": "Elongation factor T altered in a temperature-sensitive Escherichia coli mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578427"}
{"pmid": "4578428", "title": "Recurrent hydramnios in association with myotonia dystrophica.", "content": "Recurrent hydramnios in association with myotonia dystrophica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578428"}
{"pmid": "4578434", "title": "The fate of pyrimidine dimers in ultraviolet-irradiated Chlamydomonas.", "content": "The fate of pyrimidine dimers in ultraviolet-irradiated Chlamydomonas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578434"}
{"pmid": "4578442", "title": "Replication of bacteriophage phiX-174 in a mutant of Escherichia coli defective in the dnaE gene.", "content": "Replication of bacteriophage phiX-174 in a mutant of Escherichia coli defective in the dnaE gene. Strains of E. coli bearing a temperature-sensitive mutation at the dnaE locus were unable to support growth of bacteriophage varphiX-174 at 43 degrees while permitting normal growth at 30 degrees . The dnaE gene product was implicated in all stages of varphiX-174 DNA replication. Differences were observed between a double mutant (pol A(-), dnaE(ts)) and a single mutant (pol A(+), dnaE(ts)) in the ability to synthesize parental replicating form and its subsequent replication. The implications of these observations are discussed in terms of the relationship between DNA polymerases-I and -III.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578442"}
{"pmid": "4578441", "title": "Actin in dividing cells: contractile ring filaments bind heavy meromyosin.", "content": "Actin in dividing cells: contractile ring filaments bind heavy meromyosin. Many microfilaments and microtubules are well preserved after glycerol-extraction of HeLa cells at room temperature (22 degrees ). Incubation in heavy meromyosin from rabbit skeletal muscle results in conspicuous and characteristic \"decoration\" of microfilaments of the contractile ring. Decoration is completely prevented by 10 mM ATP or 2 mM pyrophosphate, and fails to occur if heavy meromyosin is either omitted or replaced by egg albumin, a nonspecific protein. Decorated microfilaments have a substructure consisting of polarized, repeating arrowheads 27-35 nm apart. The specificity of these results strongly suggests that microfilaments of the contractile ring in HeLa cells are closely related to muscle actin. Very thin undecorated strands among the microfilaments of the contractile ring possibly represent a myosin component. These findings are discussed in terms of: the actomyosin-like properties of the contractile ring as a mechanochemical organelle that causes cell cleavage; the probable universal occurrence of actin-like protein in all dividing animal cells; and the contractile ring's combined sensitivity to cytochalasin B and its affinity for heavy meromyosin, a combination unique among microfilamentous organelles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578441"}
{"pmid": "4578443", "title": "A new form of DNA polymerase 3 and a copolymerase replicate a long, single-stranded primer-template.", "content": "A new form of DNA polymerase 3 and a copolymerase replicate a long, single-stranded primer-template. A new form of DNA polymerase III, termed Pol III star (Pol III(*)), has been purified to homogeneity from Escherichia coli. Pol III(*) is temperature sensitive when isolated from a thermo-sensitive dnaE mutant, as had been described for Pol III. Pol III(*) and Pol III are separable by gel filtration. Pol III(*) utilizes a duplex template containing short gaps with the same catalytic properties as Pol III. However, Pol III(*) is able to replicate long, singlestranded templates such as homopolymer chains and viral circles of M13 and varphiX174 if provided with the following: spermidine, a primer fragment, and a new protein, termed copolymerase III(*) (Copol III(*)). The latter, purified to homogeneity, has no known independent enzymatic activity and supports synthesis by Pol III(*) but not by Pol I, Pol II, or Pol III.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578443"}
{"pmid": "4578445", "title": "A DNA-binding protein induced by bacteriophage T7.", "content": "A DNA-binding protein induced by bacteriophage T7. A DNA-binding protein has been purified from Escherichia coli infected with bacteriophage T7 by DNA-cellulose chromatography. The protein is absent in uninfected cells. The purified protein has a molecular weight of 31,000 and binds strongly and preferentially to single-stranded DNA. In vitro studies show that this protein can stimulate the rate of polymerization catalyzed by the T7-induced DNA polymerase 10-15 times under conditions where the polymerase is unable to effectively use a single-stranded template. The degree of stimulation is dependent upon the ratio of binding protein to DNA template and is independent of polymerase concentration. The observed stimulation is specific for the T7 DNA polymerase in that addition of the protein to reactions catalyzed by E. coli DNA polymerases I, II, or III or T4 DNA polymerase is without effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578445"}
{"pmid": "4578444", "title": "Role of an electrical potential in the coupling of metabolic energy to active transport by membrane vesicles of Escherichia coli.", "content": "Role of an electrical potential in the coupling of metabolic energy to active transport by membrane vesicles of Escherichia coli. Membrane vesicles from E. coli can oxidize D-lactate and other substrates and couple respiration to the active transport of sugars and amino acids. The present experiments bear on the nature of the link between respiration and transport. Respiring vesicles were found to accumulate dibenzyldimethylammonium ion, a synthetic lipid-soluble cation that serves as an indicator of an electrical potential. The results suggest that oxidation of D-lactate generates a membrane potential, vesicle interior negative, of the order of -100 mV. In vesicles lacking substrate, an electrical potential was created by induction of electrogenic efflux of K(+) with the aid of the K(+) ionophores, valinomycin and monactin. These conditions induced transient accumulation by the vesicles of [(14)C]proline and other metabolites. Experiments with inhibitors and ionophores indicate that neither ATP nor the respiratory chain is involved; the electrical potential generated by K(+) efflux is coupled directly to the transport systems. The results verify two predictions derived from Mitchell's chemiosmotic hypothesis: respiring vesicles generate an electrical potential of the proper polarity and magnitude; and a membrane potential is in itself sufficient to drive the active transport of amino acids and other metabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578444"}
{"pmid": "4578447", "title": "Latent carcinoma of the prostate.", "content": "Latent carcinoma of the prostate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578447"}
{"pmid": "4578449", "title": "In memoriam: Dirk du Plessis.", "content": "In memoriam: Dirk du Plessis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578449"}
{"pmid": "4578448", "title": "The ovarian etiology of human breast cancer.", "content": "The ovarian etiology of human breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578448"}
{"pmid": "4578457", "title": "[History of the control of tuberculosis in Moravia].", "content": "[History of the control of tuberculosis in Moravia].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578457"}
{"pmid": "4578466", "title": "How to treat nosebleed.", "content": "How to treat nosebleed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578466"}
{"pmid": "4578467", "title": "Ferrokinetics in patients with malaria: normoblasts and iron incorporation in vitro.", "content": "Ferrokinetics in patients with malaria: normoblasts and iron incorporation in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578467"}
{"pmid": "4578468", "title": "Freeze fracturing and freeze drying of renal tissue for scanning electron microscopy.", "content": "Freeze fracturing and freeze drying of renal tissue for scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578468"}
{"pmid": "4578469", "title": "Infective endocarditis in patients treated for malignant neoplastic diseases: a postmortem study.", "content": "Infective endocarditis in patients treated for malignant neoplastic diseases: a postmortem study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578469"}
{"pmid": "4578470", "title": "An approach to microbiologic diagnosis and matrix problems for the small hospital laboratory using a small computer.", "content": "An approach to microbiologic diagnosis and matrix problems for the small hospital laboratory using a small computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578470"}
{"pmid": "4578471", "title": "Latex-cryptococcal antigen test.", "content": "Latex-cryptococcal antigen test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578471"}
{"pmid": "4578474", "title": "Further studies on the lytic and neutralizing action of human serum on T. brucei.", "content": "Further studies on the lytic and neutralizing action of human serum on T. brucei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578474"}
{"pmid": "4578476", "title": "Phage typing of Shigella sonnei.", "content": "Phage typing of Shigella sonnei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578476"}
{"pmid": "4578475", "title": "Repeated immunization of rabbits with sheep red blood cells. II. Influence of frequency of administration of repeated doses of antigen on appearance of PFC-direct and PFC-indirect.", "content": "Repeated immunization of rabbits with sheep red blood cells. II. Influence of frequency of administration of repeated doses of antigen on appearance of PFC-direct and PFC-indirect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578475"}
{"pmid": "4578477", "title": "Repeated immunization of rabbits with sheep red blood cells. 3. PFC-direct and PFC-indirect in the blood and spleen after single and repeated immunization.", "content": "Repeated immunization of rabbits with sheep red blood cells. 3. PFC-direct and PFC-indirect in the blood and spleen after single and repeated immunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578477"}
{"pmid": "4578478", "title": "Lipid analysis of rat enamel and dentine.", "content": "Lipid analysis of rat enamel and dentine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578478"}
{"pmid": "4578479", "title": "The effects of oral inoculation of the yeast and mycelial phases of Candida albicans in rats fed on normal and carbohydrate rich diets.", "content": "The effects of oral inoculation of the yeast and mycelial phases of Candida albicans in rats fed on normal and carbohydrate rich diets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578479"}
{"pmid": "4578480", "title": "Three-dimensional features of human enamel as seen with the dissecting microscope.", "content": "Three-dimensional features of human enamel as seen with the dissecting microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578480"}
{"pmid": "4578485", "title": "Blackwater fever in Kenya: problems of etiology.", "content": "Blackwater fever in Kenya: problems of etiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578485"}
{"pmid": "4578486", "title": "The pulmonary surfactant.", "content": "The pulmonary surfactant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578486"}
{"pmid": "4578487", "title": "The aging of alpha-crystallin: a review.", "content": "The aging of alpha-crystallin: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578487"}
{"pmid": "4578488", "title": "Human cataractogenesis: a review.", "content": "Human cataractogenesis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578488"}
{"pmid": "4578491", "title": "Prevention of postmyelographic and postpneumoencephalographic headache by single dose intrathecal methyl-prednisolone acetate.", "content": "Prevention of postmyelographic and postpneumoencephalographic headache by single dose intrathecal methyl-prednisolone acetate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578491"}
{"pmid": "4578492", "title": "Heparin in migraine headache.", "content": "Heparin in migraine headache.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578492"}
{"pmid": "4578493", "title": "BC-105 and deseril in migraine prophylaxis. (A double-blind study).", "content": "BC-105 and deseril in migraine prophylaxis. (A double-blind study).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578493"}
{"pmid": "4578494", "title": "Stem cell renewal in spleen and bone marrow of mice after repeated total-body irradiations.", "content": "Stem cell renewal in spleen and bone marrow of mice after repeated total-body irradiations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578494"}
{"pmid": "4578495", "title": "A cybernetic model for radiation reactions in living cells. I. Sparsely-ionizing radiations; stationary cells.", "content": "A cybernetic model for radiation reactions in living cells. I. Sparsely-ionizing radiations; stationary cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578495"}
{"pmid": "4578496", "title": "The role of the epidermal cells in moulding the surface pattern of the cuticle in Rhodnius (Hemiptera).", "content": "The role of the epidermal cells in moulding the surface pattern of the cuticle in Rhodnius (Hemiptera).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578496"}
{"pmid": "4578497", "title": "The incorporation of DL-(3-14C)cysteine during spermatogenesis in Ceratopteris thalictroides.", "content": "The incorporation of DL-(3-14C)cysteine during spermatogenesis in Ceratopteris thalictroides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578497"}
{"pmid": "4578498", "title": "The localization of trypsin in cultured mammalian cells.", "content": "The localization of trypsin in cultured mammalian cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578498"}
{"pmid": "4578499", "title": "Spigelian hernia. Report of a case and summary of literature.", "content": "Spigelian hernia. Report of a case and summary of literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578499"}
{"pmid": "4578500", "title": "Dual stressed retention sutures.", "content": "Dual stressed retention sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578500"}
{"pmid": "4578501", "title": "The effect of potassium sulphite on the recovery of micro-organisms from dehydrated onion.", "content": "The effect of potassium sulphite on the recovery of micro-organisms from dehydrated onion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578501"}
{"pmid": "4578515", "title": "External field electromagnetic measurement of blood flow. An alternative approach to the solution of the baseline problem.", "content": "External field electromagnetic measurement of blood flow. An alternative approach to the solution of the baseline problem.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578515"}
{"pmid": "4578521", "title": "Anti-Coa and severe haemolytic disease of the newborn.", "content": "Anti-Coa and severe haemolytic disease of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578521"}
{"pmid": "4578522", "title": "The opiates and their derivatives.", "content": "The opiates and their derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578522"}
{"pmid": "4578523", "title": "Nonbarbiturate sedatives.", "content": "Nonbarbiturate sedatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578523"}
{"pmid": "4578524", "title": "Alcohol.", "content": "Alcohol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578524"}
{"pmid": "4578525", "title": "Cocaine.", "content": "Cocaine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578525"}
{"pmid": "4578526", "title": "Psychoactive drugs. Amphetamines.", "content": "Psychoactive drugs. Amphetamines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578526"}
{"pmid": "4578527", "title": "Use of diuretics in nonedematous states.", "content": "Use of diuretics in nonedematous states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578527"}
{"pmid": "4578531", "title": "A case of guttural pouch mycosis caused by Aspergillus nidulans.", "content": "A case of guttural pouch mycosis caused by Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578531"}
{"pmid": "4578532", "title": "Advances in small animal anaesthesia, 1972.", "content": "Advances in small animal anaesthesia, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578532"}
{"pmid": "4578533", "title": "The disease factor in plans for the domestication of wild ruminants in Africa.", "content": "The disease factor in plans for the domestication of wild ruminants in Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578533"}
{"pmid": "4578534", "title": "Babesiasis on the Island of Arran, Scotland.", "content": "Babesiasis on the Island of Arran, Scotland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578534"}
{"pmid": "4578537", "title": "Oxalate metabolism. II.", "content": "Oxalate metabolism. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578537"}
{"pmid": "4578539", "title": "Bovine congenital defects: arthrogryposis and associated defects in calves.", "content": "Bovine congenital defects: arthrogryposis and associated defects in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578539"}
{"pmid": "4578538", "title": "Carbon monoxide, vitamin B6, and multiple sclerosis: a theory of interrelationship.", "content": "Carbon monoxide, vitamin B6, and multiple sclerosis: a theory of interrelationship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578538"}
{"pmid": "4578540", "title": "Differentiation of salmon poisoning disease and Elokomin fluke fever: fluorescent antibody studies with Rickettsia sennetsu?", "content": "Differentiation of salmon poisoning disease and Elokomin fluke fever: fluorescent antibody studies with Rickettsia sennetsu?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578540"}
{"pmid": "4578541", "title": "Efficacy of bacillus Calmette-Guérin and isoniazid-resistant bacillus Calmette-Guérin with and without isoniazid chemoprophylaxis from day of vaccination. I. Experimental findings in guinea pigs.", "content": "Efficacy of bacillus Calmette-Guérin and isoniazid-resistant bacillus Calmette-Guérin with and without isoniazid chemoprophylaxis from day of vaccination. I. Experimental findings in guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578541"}
{"pmid": "4578542", "title": "Efficacy of bacillus Calmette-Guérin and isoniazid-resistant bacillus Calmette-Guérin with and without isoniazid chemoprophylaxis from day of vaccination. II. Field trial in man.", "content": "Efficacy of bacillus Calmette-Guérin and isoniazid-resistant bacillus Calmette-Guérin with and without isoniazid chemoprophylaxis from day of vaccination. II. Field trial in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578542"}
{"pmid": "4578543", "title": "Superior vena cava syndrome caused by Nocardia mediastinitis.", "content": "Superior vena cava syndrome caused by Nocardia mediastinitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578543"}
{"pmid": "4578544", "title": "Training programs in respiratory disease. 1973 (eighth) edition.", "content": "Training programs in respiratory disease. 1973 (eighth) edition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578544"}
{"pmid": "4578546", "title": "Hazards in the operating theatre. Hazards of respiratory circuits.", "content": "Hazards in the operating theatre. Hazards of respiratory circuits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578546"}
{"pmid": "4578547", "title": "Hazards in the operating theatre. Contamination of air by anaesthetics.", "content": "Hazards in the operating theatre. Contamination of air by anaesthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578547"}
{"pmid": "4578548", "title": "Oral surgical aids to prosthetic success.", "content": "Oral surgical aids to prosthetic success.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578548"}
{"pmid": "4578550", "title": "Improved preparation of bacteriophage T4-infected Escherichia coli for the isolation of polynucleotide kinase.", "content": "Improved preparation of bacteriophage T4-infected Escherichia coli for the isolation of polynucleotide kinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578550"}
{"pmid": "4578549", "title": "Colostomy. Indications, management and complications.", "content": "Colostomy. Indications, management and complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578549"}
{"pmid": "4578551", "title": "Polynucleotides associated with histone preparations.", "content": "Polynucleotides associated with histone preparations. Histone fractions prepared from various sources by acid extraction or by salt dissociation contained small quantities of ribo- and deoxyribo-nucleotides. These nucleotides were small and heterogeneous and were efficiently removed from histone preparations by ionexchange chromatography. They probably represent contaminants, rather than uniquely complexed nucleotides, of all the histone preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578551"}
{"pmid": "4578553", "title": "Interaction between Escherichia coli ribosomal proteins and 5S RNA molecules: recognition of prokaryotic 5S RNAs and rejection of eukaryotic 5S RNAs.", "content": "Interaction between Escherichia coli ribosomal proteins and 5S RNA molecules: recognition of prokaryotic 5S RNAs and rejection of eukaryotic 5S RNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578553"}
{"pmid": "4578554", "title": "IF3-interference factors: protein factors in Escherichia coli controlling initiation of mRNA translation.", "content": "IF3-interference factors: protein factors in Escherichia coli controlling initiation of mRNA translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578554"}
{"pmid": "4578555", "title": "The measurement of total body water in living pigs by deuterium oxide dilution and its relation to body composition.", "content": "The measurement of total body water in living pigs by deuterium oxide dilution and its relation to body composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578555"}
{"pmid": "4578557", "title": "Computer aided transverse body-section radiography.", "content": "Computer aided transverse body-section radiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578557"}
{"pmid": "4578556", "title": "Gamma-camera renography using 123I-hippuran.", "content": "Gamma-camera renography using 123I-hippuran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578556"}
{"pmid": "4578559", "title": "M. R. C. McWatters.", "content": "M. R. C. McWatters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578559"}
{"pmid": "4578558", "title": "Fatal endotoxic shock of biliary tract origin complicating transhepatic cholangiography.", "content": "Fatal endotoxic shock of biliary tract origin complicating transhepatic cholangiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578558"}
{"pmid": "4578560", "title": "Doris McWalter.", "content": "Doris McWalter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578560"}
{"pmid": "4578561", "title": "R. J. Hunter.", "content": "R. J. Hunter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578561"}
{"pmid": "4578562", "title": "A. A. McDonald.", "content": "A. A. McDonald.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578562"}
{"pmid": "4578563", "title": "Differentiation of astrocytes in the cerebellar cortex and the pyramidal tracts of the newborn rat. An immunofluorescence study with antibodies to a protein specific to astrocytes.", "content": "Differentiation of astrocytes in the cerebellar cortex and the pyramidal tracts of the newborn rat. An immunofluorescence study with antibodies to a protein specific to astrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578563"}
{"pmid": "4578564", "title": "Serochemotherapy against a Moloney virus-induced leukemia.", "content": "Serochemotherapy against a Moloney virus-induced leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578564"}
{"pmid": "4578565", "title": "Influence of genotype of host on regression of solid and ascitic forms of sarcoma 180 and effect of chemotherapy on the solid form.", "content": "Influence of genotype of host on regression of solid and ascitic forms of sarcoma 180 and effect of chemotherapy on the solid form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578565"}
{"pmid": "4578566", "title": "Modification of proteins by 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea (nsc 79037) in vitro.", "content": "Modification of proteins by 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea (nsc 79037) in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578566"}
{"pmid": "4578567", "title": "Basis for loss of therapeutic effectiveness of L-asparaginase in sensitized mice.", "content": "Basis for loss of therapeutic effectiveness of L-asparaginase in sensitized mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578567"}
{"pmid": "4578568", "title": "Computer technique for identification of chromatographic peaks.", "content": "Computer technique for identification of chromatographic peaks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578568"}
{"pmid": "4578570", "title": "A critical appreciation of James Strachey's paper on the nature of the therapeutic action of psychoanalysis.", "content": "A critical appreciation of James Strachey's paper on the nature of the therapeutic action of psychoanalysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578570"}
{"pmid": "4578571", "title": "Structure and reconstruction: a critical comparison of Michael Balint and D. W. Winnicott.", "content": "Structure and reconstruction: a critical comparison of Michael Balint and D. W. Winnicott.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578571"}
{"pmid": "4578572", "title": "The vicissitudes of projection during an analysis encompassing late latency to early adolescence.", "content": "The vicissitudes of projection during an analysis encompassing late latency to early adolescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578572"}
{"pmid": "4578573", "title": "Projective identification as a mode of perception and behaviour in families of adolescents.", "content": "Projective identification as a mode of perception and behaviour in families of adolescents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578573"}
{"pmid": "4578574", "title": "Toward \"archetype\" in the Joseph Colombo shooting.", "content": "Toward \"archetype\" in the Joseph Colombo shooting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578574"}
{"pmid": "4578575", "title": "A surgeon reviews a half century of progress in the treatment of coronary heart disease.", "content": "A surgeon reviews a half century of progress in the treatment of coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578575"}
{"pmid": "4578576", "title": "Biochemical observations during a trial of inosiplex in senile dementia.", "content": "Biochemical observations during a trial of inosiplex in senile dementia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578576"}
{"pmid": "4578578", "title": "Immunity and asparaginase suppression of tumor growth.", "content": "Immunity and asparaginase suppression of tumor growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578578"}
{"pmid": "4578577", "title": "Serum LH levels in bulls treated with synthetic luteinizing hormone-releasing hormone-follicle stimulating hormone-releasing hormone (LH-RH-FSH-RH).", "content": "Serum LH levels in bulls treated with synthetic luteinizing hormone-releasing hormone-follicle stimulating hormone-releasing hormone (LH-RH-FSH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578577"}
{"pmid": "4578579", "title": "New method for the rapid quantitation of immunofluorescence.", "content": "New method for the rapid quantitation of immunofluorescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578579"}
{"pmid": "4578580", "title": "Tumor regression mediated by Mycobacterium bovis (strain BCG). Effects of isonicotinic acid hydrazide, cortisone acetate, and antithymocyte serum.", "content": "Tumor regression mediated by Mycobacterium bovis (strain BCG). Effects of isonicotinic acid hydrazide, cortisone acetate, and antithymocyte serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578580"}
{"pmid": "4578582", "title": "Experimental toxoplasmic myocarditis in rabbits.", "content": "Experimental toxoplasmic myocarditis in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578582"}
{"pmid": "4578581", "title": "Antibodies in normal and leukemic cats to feline oncornavirus-associated cell membrane antigens.", "content": "Antibodies in normal and leukemic cats to feline oncornavirus-associated cell membrane antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578581"}
{"pmid": "4578584", "title": "Kidney preservation for transplantation.", "content": "Kidney preservation for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578584"}
{"pmid": "4578583", "title": "The pathogenesis of xanthomata.", "content": "The pathogenesis of xanthomata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578583"}
{"pmid": "4578585", "title": "The effects of a synthetic preparation of gonadotrophin releasing factor on pituitary and ovarian function in anoestrous ewes.", "content": "The effects of a synthetic preparation of gonadotrophin releasing factor on pituitary and ovarian function in anoestrous ewes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578585"}
{"pmid": "4578586", "title": "Prolonged extracorporeal oxygenation for cardiorespiratory failure after tetralogy correction.", "content": "Prolonged extracorporeal oxygenation for cardiorespiratory failure after tetralogy correction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578586"}
{"pmid": "4578590", "title": "Albert Hyman: 1893-1972.", "content": "Albert Hyman: 1893-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578590"}
{"pmid": "4578599", "title": "Cell and tissue interactions in regenerating muscles.", "content": "Cell and tissue interactions in regenerating muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578599"}
{"pmid": "4578600", "title": "Multiplicity of muscle changes postulated from motoneuron abnormalities.", "content": "Multiplicity of muscle changes postulated from motoneuron abnormalities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578600"}
{"pmid": "4578601", "title": "Oxygen uptake by striated muscle.", "content": "Oxygen uptake by striated muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578601"}
{"pmid": "4578602", "title": "Mechanisms of growth and atrophy of skeletal muscle.", "content": "Mechanisms of growth and atrophy of skeletal muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578602"}
{"pmid": "4578603", "title": "The present status of intravenous urography. The inaugural Sarel Oosthuizen oration.", "content": "The present status of intravenous urography. The inaugural Sarel Oosthuizen oration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578603"}
{"pmid": "4578605", "title": "An anatomical analysis of the treatment of prolapse of the rectum.", "content": "An anatomical analysis of the treatment of prolapse of the rectum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578605"}
{"pmid": "4578604", "title": "Determining optimum dose-time-area relationships in curative radiotherapy of cancer. A review and evaluation.", "content": "Determining optimum dose-time-area relationships in curative radiotherapy of cancer. A review and evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578604"}
{"pmid": "4578606", "title": "Exocytosis-endocytosis coupling in the pancreatic beta cell.", "content": "Exocytosis-endocytosis coupling in the pancreatic beta cell. The stimulation of the release of insulin by glucose is accompanied by an enhanced uptake of cytochemically demonstrable horseradish peroxidase into endocytotic vesicles within the beta cells. An exocytosis-endocytosis coupling might represent a mechanism by which membrane constituents are recycled within the beta cells under conditions of increased secretory activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578606"}
{"pmid": "4578607", "title": "Male specific antigen: homology in mice and rats.", "content": "Male specific antigen: homology in mice and rats. Male lymphoid cells from some strains of rats can sensitize C57BL/6 female mice against C57BL/6 male skin grafts; this indicates that the male specific antigen of these two species is homologous.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578607"}
{"pmid": "4578608", "title": "Serratia arthritis: report of three cases.", "content": "Serratia arthritis: report of three cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578608"}
{"pmid": "4578610", "title": "Elimination of surgical wound infections by delayed primary closure.", "content": "Elimination of surgical wound infections by delayed primary closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578610"}
{"pmid": "4578609", "title": "Psychotropic drug treatment of mixed anxiety and depression in nonpsychiatric office patients: expected and unexpected findings--comparing doxepin, chlordiazepoxide and placebo.", "content": "Psychotropic drug treatment of mixed anxiety and depression in nonpsychiatric office patients: expected and unexpected findings--comparing doxepin, chlordiazepoxide and placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578609"}
{"pmid": "4578611", "title": "Tuberculous endometritis.", "content": "Tuberculous endometritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578611"}
{"pmid": "4578617", "title": "Recent advances in the epidemiology and control of parasitic gastroenteritis in sheep.", "content": "Recent advances in the epidemiology and control of parasitic gastroenteritis in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578617"}
{"pmid": "4578619", "title": "In vitro development of first- and second-generation schizonts of Eimeria contorta Haberkorn, 1971 (Coccidia, Sporozoa).", "content": "In vitro development of first- and second-generation schizonts of Eimeria contorta Haberkorn, 1971 (Coccidia, Sporozoa).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578619"}
{"pmid": "4578614", "title": "Comparison of inverted centrifugation, saline washing, and dextran sedimentation in the preparation of leukocyte-poor red cells.", "content": "Comparison of inverted centrifugation, saline washing, and dextran sedimentation in the preparation of leukocyte-poor red cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578614"}
{"pmid": "4578622", "title": "Influence of long-term corticosteroid treatment on glucose tolerance in patients with rheumatoid arthritis.", "content": "Influence of long-term corticosteroid treatment on glucose tolerance in patients with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578622"}
{"pmid": "4578615", "title": "Simple methods for productions of HL-A antigen poor red blood cells.", "content": "Simple methods for productions of HL-A antigen poor red blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578615"}
{"pmid": "4578624", "title": "K.R. Eissler's Discourse on Hamlet. A symposium. Caviare to the General.", "content": "K.R. Eissler's Discourse on Hamlet. A symposium. Caviare to the General.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578624"}
{"pmid": "4578625", "title": "K.R. Eissler's Discourse on hamlet. A symposium. Hamlet and ressentiment.", "content": "K.R. Eissler's Discourse on hamlet. A symposium. Hamlet and ressentiment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578625"}
{"pmid": "4578616", "title": "Leukocyte contamination of red cells in leukocyte-poor and frozen-deglycerolized units.", "content": "Leukocyte contamination of red cells in leukocyte-poor and frozen-deglycerolized units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578616"}
{"pmid": "4578626", "title": "K.R. Eissler's Discourse on Hamlet. A symposium. The victims and the victimizers.", "content": "K.R. Eissler's Discourse on Hamlet. A symposium. The victims and the victimizers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578626"}
{"pmid": "4578627", "title": "K.R. Eissler's Discourse on Hamlet. A symposium. Reflections on Eissler's doxaletheic function.", "content": "K.R. Eissler's Discourse on Hamlet. A symposium. Reflections on Eissler's doxaletheic function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578627"}
{"pmid": "4578628", "title": "K.R. Eissler's Discourse on Hamlet. A symposium. Hamlet as theatre and as a play.", "content": "K.R. Eissler's Discourse on Hamlet. A symposium. Hamlet as theatre and as a play.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578628"}
{"pmid": "4578629", "title": "K.R. Eissler's Discourse on Hamlet. A symposium. The journeys in King Lear.", "content": "K.R. Eissler's Discourse on Hamlet. A symposium. The journeys in King Lear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578629"}
{"pmid": "4578630", "title": "Experimental studies on the mechanisms of closure of cardiac valves with use of roentgen videodensitometry.", "content": "Experimental studies on the mechanisms of closure of cardiac valves with use of roentgen videodensitometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578630"}
{"pmid": "4578632", "title": "Biplane roentgen videometric system for dynamic (60-sec) studies of the shape and size of circulatory structures, particularly the left ventricle.", "content": "Biplane roentgen videometric system for dynamic (60-sec) studies of the shape and size of circulatory structures, particularly the left ventricle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578632"}
{"pmid": "4578631", "title": "Videodensitometric system for measurement of vessel blood flow, particularly in the coronary arteries, in man.", "content": "Videodensitometric system for measurement of vessel blood flow, particularly in the coronary arteries, in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578631"}
{"pmid": "4578633", "title": "Fiedler on acute interstitial myocarditis (1899). I.", "content": "Fiedler on acute interstitial myocarditis (1899). I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578633"}
{"pmid": "4578634", "title": "Alpha-chain disease in subSaharan Africa.", "content": "Alpha-chain disease in subSaharan Africa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578634"}
{"pmid": "4578635", "title": "Pituitary responsiveness to synthetic luteinizing hormone-releasing hormone during pregnancy: effect on follicle-stimulating hormone secretion.", "content": "Pituitary responsiveness to synthetic luteinizing hormone-releasing hormone during pregnancy: effect on follicle-stimulating hormone secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578635"}
{"pmid": "4578636", "title": "Candida albicans arthritis treated with flucytosine.", "content": "Candida albicans arthritis treated with flucytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578636"}
{"pmid": "4578637", "title": "Meningitis and cephalothin therapy.", "content": "Meningitis and cephalothin therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578637"}
{"pmid": "4578638", "title": "Invasive enteropathic Escherichia coli dysentery. An outbreak in 28 adults.", "content": "Invasive enteropathic Escherichia coli dysentery. An outbreak in 28 adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578638"}
{"pmid": "4578639", "title": "Effect of low-level carbon monoxide exposure on onset and duration of angina pectoris. A study in ten patients with ischemic heart disease.", "content": "Effect of low-level carbon monoxide exposure on onset and duration of angina pectoris. A study in ten patients with ischemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578639"}
{"pmid": "4578640", "title": "Cholestyramine in type II hyperlipoproteinemia. A double-blind trial.", "content": "Cholestyramine in type II hyperlipoproteinemia. A double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578640"}
{"pmid": "4578647", "title": "Epizootic salmonellosis in an open zoo aviary.", "content": "Epizootic salmonellosis in an open zoo aviary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578647"}
{"pmid": "4578648", "title": "Total keratoplasty.", "content": "Total keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578648"}
{"pmid": "4578649", "title": "The lens.", "content": "The lens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578649"}
{"pmid": "4578644", "title": "Hearing loss in renal disease: clinical and pathological studies.", "content": "Hearing loss in renal disease: clinical and pathological studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578644"}
{"pmid": "4578650", "title": "An analysis of the effects of septal lesions on negatively reinforced behavior.", "content": "An analysis of the effects of septal lesions on negatively reinforced behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578650"}
{"pmid": "4578642", "title": "Tympanoplasty: long-term results.", "content": "Tympanoplasty: long-term results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578642"}
{"pmid": "4578645", "title": "Cochlear potentials and electron microscopy applied to the study of small cochlear lesions.", "content": "Cochlear potentials and electron microscopy applied to the study of small cochlear lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578645"}
{"pmid": "4578652", "title": "The bacterial mesosome.", "content": "The bacterial mesosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578652"}
{"pmid": "4578641", "title": "Incus interposition techniques.", "content": "Incus interposition techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578641"}
{"pmid": "4578651", "title": "Coupling between Na+ and sugar transport in small intestine.", "content": "Coupling between Na+ and sugar transport in small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578651"}
{"pmid": "4578653", "title": "In vitro localization of 67Ga in exfoliated epithelial cells from the uterine cervix.", "content": "In vitro localization of 67Ga in exfoliated epithelial cells from the uterine cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578653"}
{"pmid": "4578654", "title": "Biochemical, morphological, and immunological observations of leukemic reticuloendotheliosis.", "content": "Biochemical, morphological, and immunological observations of leukemic reticuloendotheliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578654"}
{"pmid": "4578656", "title": "Differential lethal effect of cytotoxic agents on proliferating and nonproliferating lymphoid cells.", "content": "Differential lethal effect of cytotoxic agents on proliferating and nonproliferating lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578656"}
{"pmid": "4578655", "title": "Difficulties designing clinical trials as exemplified by a phase 2 drug evaluation of 5(3,3-bis(2-chloroethyl)-1-triazenol)-imidazole-4-carboxamide and 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea in patients with disseminated breast cancer.", "content": "Difficulties designing clinical trials as exemplified by a phase 2 drug evaluation of 5(3,3-bis(2-chloroethyl)-1-triazenol)-imidazole-4-carboxamide and 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea in patients with disseminated breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578655"}
{"pmid": "4578646", "title": "Francis Loeffler Lederer, M.D. September 18,1898-April 3, 1973.", "content": "Francis Loeffler Lederer, M.D. September 18,1898-April 3, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578646"}
{"pmid": "4578657", "title": "Unconsidered trifles no. 23. The Salvation Army comes to Mashonaland.", "content": "Unconsidered trifles no. 23. The Salvation Army comes to Mashonaland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578657"}
{"pmid": "4578643", "title": "Circumferential tympano-mastoid access. The sinus tympani area.", "content": "Circumferential tympano-mastoid access. The sinus tympani area.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578643"}
{"pmid": "4578658", "title": "Marthinus helperus (Tommie) Steyn.", "content": "Marthinus helperus (Tommie) Steyn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578658"}
{"pmid": "4578659", "title": "Miraculous healing in the Gospels.", "content": "Miraculous healing in the Gospels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578659"}
{"pmid": "4578662", "title": "Direct anastomosis of the bilateral internal mammary artery to the distal coronary artery, without a magnifier, for severe diffuse coronary atherosclerosis.", "content": "Direct anastomosis of the bilateral internal mammary artery to the distal coronary artery, without a magnifier, for severe diffuse coronary atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578662"}
{"pmid": "4578661", "title": "Does cardiac transplantation significantly prolong life and improve its quality?", "content": "Does cardiac transplantation significantly prolong life and improve its quality?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578661"}
{"pmid": "4578663", "title": "Local anticoagulation of prosthetic heart valves.", "content": "Local anticoagulation of prosthetic heart valves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578663"}
{"pmid": "4578664", "title": "Ontogeny of the immune response in cold-blooded vertebrates.", "content": "Ontogeny of the immune response in cold-blooded vertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578664"}
{"pmid": "4578665", "title": "DNA base composition in mycoplasma, bacteria and yeast.", "content": "DNA base composition in mycoplasma, bacteria and yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578665"}
{"pmid": "4578673", "title": "Variations in the release of LH in response to electrochemical stimulation of preoptic area and of medial basal hypothalamus during the estrous cycle of the rat.", "content": "Variations in the release of LH in response to electrochemical stimulation of preoptic area and of medial basal hypothalamus during the estrous cycle of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578673"}
{"pmid": "4578675", "title": "Gas-liquid chromatography in the analysis of mercury (II) compounds.", "content": "Gas-liquid chromatography in the analysis of mercury (II) compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578675"}
{"pmid": "4578674", "title": "Toxicity and health threats of phthalate esters: review of the literature.", "content": "Toxicity and health threats of phthalate esters: review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578674"}
{"pmid": "4578676", "title": "Organotin compounds: industrial applications and biological investigation.", "content": "Organotin compounds: industrial applications and biological investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578676"}
{"pmid": "4578678", "title": "Malformations of kidney and urinary tract in common chromosomal aberrations. I. Clinical studies.", "content": "Malformations of kidney and urinary tract in common chromosomal aberrations. I. Clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578678"}
{"pmid": "4578679", "title": "Anaesthesia for cardiac surgery.", "content": "Anaesthesia for cardiac surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578679"}
{"pmid": "4578680", "title": "Anaesthesia and resuscitation in difficult environments.", "content": "Anaesthesia and resuscitation in difficult environments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578680"}
{"pmid": "4578681", "title": "Drugs for producing dissociative states.", "content": "Drugs for producing dissociative states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578681"}
{"pmid": "4578682", "title": "Recent advances in anaesthesia and analgesia. Complications.", "content": "Recent advances in anaesthesia and analgesia. Complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578682"}
{"pmid": "4578683", "title": "Interaction of drugs associated with anaesthesia.", "content": "Interaction of drugs associated with anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578683"}
{"pmid": "4578684", "title": "Obstetric analgesia.", "content": "Obstetric analgesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578684"}
{"pmid": "4578677", "title": "Malformations of kidney and urinary tract in common chromosomal aberrations. II. Morphogenetic studies.", "content": "Malformations of kidney and urinary tract in common chromosomal aberrations. II. Morphogenetic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578677"}
{"pmid": "4578685", "title": "Renal homotransplantation. Angiographic features in first 180 days following surgery.", "content": "Renal homotransplantation. Angiographic features in first 180 days following surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578685"}
{"pmid": "4578686", "title": "Pneumothorax following lung abscess in the renal transplant patient.", "content": "Pneumothorax following lung abscess in the renal transplant patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578686"}
{"pmid": "4578688", "title": "A preliminary report on the clinical use of the microvalve.", "content": "A preliminary report on the clinical use of the microvalve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578688"}
{"pmid": "4578687", "title": "A report of dental findings in a survey of geriatric patients.", "content": "A report of dental findings in a survey of geriatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578687"}
{"pmid": "4578689", "title": "The circulating swing and the treatment of behavioural abnormalities: views of a pioneer Irish medical psychologist.", "content": "The circulating swing and the treatment of behavioural abnormalities: views of a pioneer Irish medical psychologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578689"}
{"pmid": "4578690", "title": "Studies of the antibodies in pemphigoid and pemphigus.", "content": "Studies of the antibodies in pemphigoid and pemphigus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578690"}
{"pmid": "4578691", "title": "Patterns of pulmonary alveolar macrophage function following radiation injury.", "content": "Patterns of pulmonary alveolar macrophage function following radiation injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578691"}
{"pmid": "4578693", "title": "Correction of retrognathia by modified \"C\" osteotomy of the ramus and sagittal osteotomy of the mandibular body.", "content": "Correction of retrognathia by modified \"C\" osteotomy of the ramus and sagittal osteotomy of the mandibular body.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578693"}
{"pmid": "4578692", "title": "Correction of maxillary protrusion with severe vertical dysplasia--a multidisciplinary approach.", "content": "Correction of maxillary protrusion with severe vertical dysplasia--a multidisciplinary approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578692"}
{"pmid": "4578696", "title": "Cerebral blood flow and brain metabolism as indicators of cerebral death. A review.", "content": "Cerebral blood flow and brain metabolism as indicators of cerebral death. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578696"}
{"pmid": "4578698", "title": "A method for improving roentgenographic illustrations for publication--blurred undersubtraction (BUS).", "content": "A method for improving roentgenographic illustrations for publication--blurred undersubtraction (BUS).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578698"}
{"pmid": "4578699", "title": "An epidemic of E. Coli type 055:K59(B5) in a neonatal unit.", "content": "An epidemic of E. Coli type 055:K59(B5) in a neonatal unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578699"}
{"pmid": "4578701", "title": "Alfred Barrett Jameson.", "content": "Alfred Barrett Jameson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578701"}
{"pmid": "4578702", "title": "Patricia Bassett.", "content": "Patricia Bassett.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578702"}
{"pmid": "4578700", "title": "William Edgar Adams.", "content": "William Edgar Adams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578700"}
{"pmid": "4578703", "title": "Richard John Gillett.", "content": "Richard John Gillett.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578703"}
{"pmid": "4578704", "title": "Hemostatic \"cerclage\" after knife conization of the cervix.", "content": "Hemostatic \"cerclage\" after knife conization of the cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578704"}
{"pmid": "4578711", "title": "Pulmonary function studies during the first year of life in infants recovering from the respiratory distress syndrome.", "content": "Pulmonary function studies during the first year of life in infants recovering from the respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578711"}
{"pmid": "4578712", "title": "Intermittent prednisone therapy in children and adolescents after renal transplantation.", "content": "Intermittent prednisone therapy in children and adolescents after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578712"}
{"pmid": "4578713", "title": "Constipation and urinary tract infection.", "content": "Constipation and urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578713"}
{"pmid": "4578714", "title": "Employed mothers and their families (I.).", "content": "Employed mothers and their families (I.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578714"}
{"pmid": "4578715", "title": "Antibacterial effectiveness of routine hand washing.", "content": "Antibacterial effectiveness of routine hand washing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578715"}
{"pmid": "4578716", "title": "Gonococcal ophthalmia neonatorum and routine screening of pregnant women for gonorrheal infection.", "content": "Gonococcal ophthalmia neonatorum and routine screening of pregnant women for gonorrheal infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578716"}
{"pmid": "4578718", "title": "Short-term effects of marijuana smoking on cognitive behavior in experienced male users.", "content": "Short-term effects of marijuana smoking on cognitive behavior in experienced male users.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578718"}
{"pmid": "4578719", "title": "Behavioral effects of L-dopa in schizophrenic patients.", "content": "Behavioral effects of L-dopa in schizophrenic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578719"}
{"pmid": "4578725", "title": "A double-blind evaluation of a new hypnotic--flurazepam hydrochloride.", "content": "A double-blind evaluation of a new hypnotic--flurazepam hydrochloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578725"}
{"pmid": "4578727", "title": "Subdural empyema caused by Salmonella typhimurium.", "content": "Subdural empyema caused by Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578727"}
{"pmid": "4578726", "title": "Malacoplakia of the vagina. First case report.", "content": "Malacoplakia of the vagina. First case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578726"}
{"pmid": "4578728", "title": "Frontal encephaloceles.", "content": "Frontal encephaloceles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578728"}
{"pmid": "4578729", "title": "Anaesthesia for emergency caesarean section: propanidid versus thiopentone.", "content": "Anaesthesia for emergency caesarean section: propanidid versus thiopentone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578729"}
{"pmid": "4578730", "title": "Edward Baker Trehair.", "content": "Edward Baker Trehair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578730"}
{"pmid": "4578731", "title": "Ernst Johannes Joubert.", "content": "Ernst Johannes Joubert.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578731"}
{"pmid": "4578732", "title": "Difetarsone in the treatment of Trichuris trichiura.", "content": "Difetarsone in the treatment of Trichuris trichiura.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578732"}
{"pmid": "4578733", "title": "The nitroblue-tetrazolium test in the investigation of febrile patients.", "content": "The nitroblue-tetrazolium test in the investigation of febrile patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578733"}
{"pmid": "4578734", "title": "Drug trials in private practice.", "content": "Drug trials in private practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578734"}
{"pmid": "4578736", "title": "Five year follow-up results of operations for duodenal ulcer.", "content": "Five year follow-up results of operations for duodenal ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578736"}
{"pmid": "4578737", "title": "Experience with renal transplantation in high risk patients.", "content": "Experience with renal transplantation in high risk patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578737"}
{"pmid": "4578738", "title": "A clinical evaluation of gallium-67 citrate scanning.", "content": "A clinical evaluation of gallium-67 citrate scanning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578738"}
{"pmid": "4578739", "title": "Polycystic renal disease treated by renal transplantation.", "content": "Polycystic renal disease treated by renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578739"}
{"pmid": "4578741", "title": "The management of penetrating wounds of the colon.", "content": "The management of penetrating wounds of the colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578741"}
{"pmid": "4578740", "title": "Microbial evaluation of reusable and disposable laparotomy sponges.", "content": "Microbial evaluation of reusable and disposable laparotomy sponges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578740"}
{"pmid": "4578742", "title": "Carrel's direct transfusion of a five day old infant.", "content": "Carrel's direct transfusion of a five day old infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578742"}
{"pmid": "4578746", "title": "Prevention of wound infections by topical antibiotics in high risk patients.", "content": "Prevention of wound infections by topical antibiotics in high risk patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578746"}
{"pmid": "4578748", "title": "Selective splenectomy in chronic renal failure.", "content": "Selective splenectomy in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578748"}
{"pmid": "4578747", "title": "Treatment of liver abscesses. A conservative surgical approach.", "content": "Treatment of liver abscesses. A conservative surgical approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578747"}
{"pmid": "4578750", "title": "Tests for emotionality in rats and mice: a review.", "content": "Tests for emotionality in rats and mice: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578750"}
{"pmid": "4578751", "title": "Agonistic behaviour of juvenile gulls, a neuroethological study.", "content": "Agonistic behaviour of juvenile gulls, a neuroethological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578751"}
{"pmid": "4578752", "title": "Edwardsiella tarda infections in Zaïre.", "content": "Edwardsiella tarda infections in Zaïre.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578752"}
{"pmid": "4578754", "title": "Gentics of transfer RNA.", "content": "Gentics of transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578754"}
{"pmid": "4578755", "title": "The effects of endotoxin on cell detachment in vitro.", "content": "The effects of endotoxin on cell detachment in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578755"}
{"pmid": "4578756", "title": "Biology of the bifidobacteria.", "content": "Biology of the bifidobacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578756"}
{"pmid": "4578760", "title": "The purification and properties of a single chicken pepsinogen fraction and the pepsin derived from it.", "content": "The purification and properties of a single chicken pepsinogen fraction and the pepsin derived from it. 1. Evidence is given for the presence of at least five pepsinogens in a crude extract of mixed chicken stomachs. One of these was purified and could be activated to yield a single pepsin. 2. The molecular weights of the pepsinogen and pepsin were 36000 and 34000 respectively. The pepsin associated at low pH values and low ionic strength. 3. The amino acid analyses of both proteins are given. The pepsin was devoid of phosphate but contained carbohydrate. 4. The N-terminal amino acids of pepsinogen and pepsin were serine and threonine respectively. Five amino acids were released by carboxypeptidase A and it was deduced that serine may be the C-terminal one. 5. Each protein contained one thiol group per molecule as determined by titration with p-chloromercuribenzoate. The rate of the reaction was very rapid with pepsin, but much slower with pepsinogen, although the same group appeared to react in both instances. The enzymic activity of pepsin was unaffected by the modification. 6. The isoionic point of the pepsin was close to pH4.0 and the enzyme was stable for long periods at pH values up to 7.0. 7. The enzyme hydrolysed bisphenyl sulphite almost as rapidly as did pig pepsin A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578760"}
{"pmid": "4578761", "title": "A procedure for the rapid purification of Escherichia coli deoxyribonucleic acid-dependent ribonucleic acid polymerase.", "content": "A procedure for the rapid purification of Escherichia coli deoxyribonucleic acid-dependent ribonucleic acid polymerase. A rapid procedure involving DNA-cellulose chromatography followed either by sedimentation in a high-salt glycerol gradient or by gel filtration is described for the complete purification of Escherichia coli DNA-dependent RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578761"}
{"pmid": "4578763", "title": "A quick measure of achievement motivation.", "content": "A quick measure of achievement motivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578763"}
{"pmid": "4578757", "title": "Chemistry and biology of the polyene macrolide antibiotics.", "content": "Chemistry and biology of the polyene macrolide antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578757"}
{"pmid": "4578762", "title": "The mechanism of action of beta-galactosidase. Effect of aglycone nature and -deuterium substitution on the hydrolysis of aryl galactosides.", "content": "The mechanism of action of beta-galactosidase. Effect of aglycone nature and -deuterium substitution on the hydrolysis of aryl galactosides. 1. Steady-state kinetic parameters for the beta-galactosidase-catalysed hydrolysis of 13 aryl beta-d-galactopyranosides show no simple dependence on aglycone acidity. 2. alpha-Deuterium kinetic isotope effects (k(H)/k(D)) for seven of these substrates, measured under steady-state conditions with [S]>>K(m), vary from 1.00 for poor substrates to 1.25 for hydrolysis of the galactosyl-enzyme. 3. Methanolysis of the galactosyl-enzyme in 1.5m-methanol increases K(H)/k(D) for degalactosylation, but leaves that for hydrolysis of ;slow' substrates unchanged. 4. These data are incompatible with a simple two-step mechanism. A scheme consisting of a conformation change, liberation of a galactopyranosyl cation in an intimate ion-pair, non-productive but preferential collapse of the ion-pair to a covalent species and reaction of the galactosyl enzyme through the ion-paired form is proposed. 5. This scheme is used to rationalize previously puzzling data about the enzyme mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578762"}
{"pmid": "4578758", "title": "Immunological properties of teichoic acids.", "content": "Immunological properties of teichoic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578758"}
{"pmid": "4578775", "title": "The critical negative.", "content": "The critical negative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578775"}
{"pmid": "4578776", "title": "Dr. Vernon Douglas Schaffner.", "content": "Dr. Vernon Douglas Schaffner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578776"}
{"pmid": "4578777", "title": "Thomas Ralph Sarjeant, M.D.", "content": "Thomas Ralph Sarjeant, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578777"}
{"pmid": "4578778", "title": "Camptothecin.", "content": "Camptothecin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578778"}
{"pmid": "4578779", "title": "Failure of endogenous gastrin release to affect serum insulin.", "content": "Failure of endogenous gastrin release to affect serum insulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578779"}
{"pmid": "4578773", "title": "Antisera against subcellular lymphocyte fractions in rats and extension to horse antihuman ALS.", "content": "Antisera against subcellular lymphocyte fractions in rats and extension to horse antihuman ALS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578773"}
{"pmid": "4578782", "title": "Protective effect of cysteine and methylprednisolone in lead acetate-endotoxin induced shock.", "content": "Protective effect of cysteine and methylprednisolone in lead acetate-endotoxin induced shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578782"}
{"pmid": "4578783", "title": "Measles encephalitis produced in suckling rats.", "content": "Measles encephalitis produced in suckling rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578783"}
{"pmid": "4578785", "title": "What is wrong with a man who is never tired?.", "content": "What is wrong with a man who is never tired?.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578785"}
{"pmid": "4578786", "title": "Decubitus ulcers: prevention and treatment.", "content": "Decubitus ulcers: prevention and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578786"}
{"pmid": "4578772", "title": "The behaviour of subcutaneous implanted dermal grafts in guinea pig.", "content": "The behaviour of subcutaneous implanted dermal grafts in guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578772"}
{"pmid": "4578791", "title": "Non-ionic ammonia (NH3) production by bacteria.", "content": "Non-ionic ammonia (NH3) production by bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578791"}
{"pmid": "4578792", "title": "Escherichia coli serotypes prevalent in urinary tract infections at Amritsar.", "content": "Escherichia coli serotypes prevalent in urinary tract infections at Amritsar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578792"}
{"pmid": "4578774", "title": "Functional, metabolic and structural changes in the chronic canine cardiac autotransplant.", "content": "Functional, metabolic and structural changes in the chronic canine cardiac autotransplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578774"}
{"pmid": "4578793", "title": "Reorganization of accident departments.", "content": "Reorganization of accident departments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578793"}
{"pmid": "4578794", "title": "Sir Reginald Watson-Jones.", "content": "Sir Reginald Watson-Jones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578794"}
{"pmid": "4578795", "title": "Fracture of the shaft of the femur: a tale of woe.", "content": "Fracture of the shaft of the femur: a tale of woe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578795"}
{"pmid": "4578796", "title": "Successful treatment of Candida septicaemia in severely burned patients with a new antimycotic, clotrimazole (Bay b 5097).", "content": "Successful treatment of Candida septicaemia in severely burned patients with a new antimycotic, clotrimazole (Bay b 5097).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578796"}
{"pmid": "4578797", "title": "Bone-grafts in the treatment of delayed union of tibial shaft fractures.", "content": "Bone-grafts in the treatment of delayed union of tibial shaft fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578797"}
{"pmid": "4578799", "title": "A sensitive method for determination of deoxyribonuclease (endonuclease) activity using (lambda-dv) DNA and a nitrocellulose membrane filter.", "content": "A sensitive method for determination of deoxyribonuclease (endonuclease) activity using (lambda-dv) DNA and a nitrocellulose membrane filter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578799"}
{"pmid": "4578798", "title": "Studies on the polypeptide elongation factors from E. coli. 3. Molecular characteristics of EF-Tu-guanosine diphosphate, EP-Ts, and EF-Tu-Ts complex.", "content": "Studies on the polypeptide elongation factors from E. coli. 3. Molecular characteristics of EF-Tu-guanosine diphosphate, EP-Ts, and EF-Tu-Ts complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578798"}
{"pmid": "4578800", "title": "Isolation of a ribonuclease associated with the formation of phage lambda-cI.", "content": "Isolation of a ribonuclease associated with the formation of phage lambda-cI.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578800"}
{"pmid": "4578801", "title": "Ribosome degradation and degradation products in starved Escherichia coli. VI. Prolonged culture during glucose starvation.", "content": "Ribosome degradation and degradation products in starved Escherichia coli. VI. Prolonged culture during glucose starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578801"}
{"pmid": "4578790", "title": "Antibiotics literature index--a select bibliography.", "content": "Antibiotics literature index--a select bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578790"}
{"pmid": "4578802", "title": "Studies on kallikrein inhibitors from potatoes. V. Characterization of two isolated inhibitors.", "content": "Studies on kallikrein inhibitors from potatoes. V. Characterization of two isolated inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578802"}
{"pmid": "4578805", "title": "Computer based simulated patient for teaching history-taking.", "content": "Computer based simulated patient for teaching history-taking.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578805"}
{"pmid": "4578804", "title": "Effect of pH on the stability of collagen molecule in solution.", "content": "Effect of pH on the stability of collagen molecule in solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578804"}
{"pmid": "4578803", "title": "Polynucleotides. XVII. Effect of the diphosphates of aristeromycin and cycloadenosine on the polymerization of adenosine diphosphate by polynucleotide phosphorylase.", "content": "Polynucleotides. XVII. Effect of the diphosphates of aristeromycin and cycloadenosine on the polymerization of adenosine diphosphate by polynucleotide phosphorylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578803"}
{"pmid": "4578806", "title": "Pulmonary Nocardia asteroides. Successful treatment with sulfadiazine.", "content": "Pulmonary Nocardia asteroides. Successful treatment with sulfadiazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578806"}
{"pmid": "4578807", "title": "Significance and incidence of Aschoff body in surgically removed auricular appendage. (A review).", "content": "Significance and incidence of Aschoff body in surgically removed auricular appendage. (A review).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578807"}
{"pmid": "4578808", "title": "Evaluation of the immunofluorescent test in typhoid.", "content": "Evaluation of the immunofluorescent test in typhoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578808"}
{"pmid": "4578809", "title": "Auditory processing factors in language disorders: the view from Procrustes' bed.", "content": "Auditory processing factors in language disorders: the view from Procrustes' bed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578809"}
{"pmid": "4578811", "title": "Comparison of orciprenaline, ephedrine and methoxyphenamine as oral bronchodilators.", "content": "Comparison of orciprenaline, ephedrine and methoxyphenamine as oral bronchodilators.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578811"}
{"pmid": "4578812", "title": "Harold Edgar Harris.", "content": "Harold Edgar Harris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578812"}
{"pmid": "4578813", "title": "William Alec Priest.", "content": "William Alec Priest.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578813"}
{"pmid": "4578814", "title": "Morris Netterville Watt.", "content": "Morris Netterville Watt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578814"}
{"pmid": "4578815", "title": "Alexander Smaill Frater.", "content": "Alexander Smaill Frater.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578815"}
{"pmid": "4578821", "title": "The adrenergic innervation of bronchi in autotransplanted canine lungs.", "content": "The adrenergic innervation of bronchi in autotransplanted canine lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578821"}
{"pmid": "4578824", "title": "In memoriam. Graham Lorraine Hilton-Barber.", "content": "In memoriam. Graham Lorraine Hilton-Barber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578824"}
{"pmid": "4578825", "title": "Research note: some reservations on the use of self-rated class.", "content": "Research note: some reservations on the use of self-rated class.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578825"}
{"pmid": "4578826", "title": "The New York Academy of Sciences. New members.", "content": "The New York Academy of Sciences. New members.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578826"}
{"pmid": "4578827", "title": "Experiences in the clinical use of polyglycolic acid as an absorbable synthetic suture material.", "content": "Experiences in the clinical use of polyglycolic acid as an absorbable synthetic suture material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578827"}
{"pmid": "4578828", "title": "Inherited lysosomal storage diseases: an essay in comparative medicine.", "content": "Inherited lysosomal storage diseases: an essay in comparative medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578828"}
{"pmid": "4578832", "title": "Clinical evaluation of antiarrhythmic drugs.", "content": "Clinical evaluation of antiarrhythmic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578832"}
{"pmid": "4578833", "title": "Factors affecting the reliability of screening tests for bacteriuria. I. Nitrite test (Urnitest), Uriglox and dip-slide (Inculator).", "content": "Factors affecting the reliability of screening tests for bacteriuria. I. Nitrite test (Urnitest), Uriglox and dip-slide (Inculator).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578833"}
{"pmid": "4578834", "title": "Factors affecting the reliability of screening tests for bacteriuria. II. Dip-slide: false positive results following postal transport and false negatives owing to incubation at room temperature.", "content": "Factors affecting the reliability of screening tests for bacteriuria. II. Dip-slide: false positive results following postal transport and false negatives owing to incubation at room temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578834"}
{"pmid": "4578835", "title": "Factors affecting the reliability of screening tests for bacteriuria. 3. Sensitivity and specificity of the Uriglox and various nitrite tests, including a study of the reliability of the Urnitest as assessed by the screened persons.", "content": "Factors affecting the reliability of screening tests for bacteriuria. 3. Sensitivity and specificity of the Uriglox and various nitrite tests, including a study of the reliability of the Urnitest as assessed by the screened persons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578835"}
{"pmid": "4578836", "title": "Dye dilution technique with nephroangiography for the determination of renal blood flow and related parameters.", "content": "Dye dilution technique with nephroangiography for the determination of renal blood flow and related parameters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578836"}
{"pmid": "4578837", "title": "The diazo method. A simplified method of preparing multicolor combination images for use in roentgen diagnosis.", "content": "The diazo method. A simplified method of preparing multicolor combination images for use in roentgen diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578837"}
{"pmid": "4578838", "title": "Cineangiographic estimation of the left ventricular volume during acute myocardial ischaemia in dogs.", "content": "Cineangiographic estimation of the left ventricular volume during acute myocardial ischaemia in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578838"}
{"pmid": "4578839", "title": "Quasi-elastic scattering of laser light. A new tool for the dynamic study of biological macromolecules.", "content": "Quasi-elastic scattering of laser light. A new tool for the dynamic study of biological macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578839"}
{"pmid": "4578843", "title": "Bacteriological study of Mycobacterium habana.", "content": "Bacteriological study of Mycobacterium habana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578843"}
{"pmid": "4578844", "title": "Characterisation of Mycobacterium, Nocardia, Corynebacterium and related taxa.", "content": "Characterisation of Mycobacterium, Nocardia, Corynebacterium and related taxa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578844"}
{"pmid": "4578845", "title": "A study on Mycobacterium (?) rhodochrous cultures.", "content": "A study on Mycobacterium (?) rhodochrous cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578845"}
{"pmid": "4578848", "title": "Dantrolene sodium in athetoid cerebral palsy.", "content": "Dantrolene sodium in athetoid cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578848"}
{"pmid": "4578849", "title": "Urinary incontinence: control by external device.", "content": "Urinary incontinence: control by external device.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578849"}
{"pmid": "4578852", "title": "The effect of substitution at C-2 of D-glucose 6-phosphate on the rate of dehydrogenation by glucose 6-phosphate dehydrogenase (from yeast and from rat liver).", "content": "The effect of substitution at C-2 of D-glucose 6-phosphate on the rate of dehydrogenation by glucose 6-phosphate dehydrogenase (from yeast and from rat liver). 1. The deoxyfluoro-d-glucopyranose 6-phosphates are substrates for both yeast and rat liver glucose 6-phosphate dehydrogenase. 2. The V(max.) values (relative to d-glucose 6-phosphate) were determined for a series of d-glucose 6-phosphate derivatives substituted at C-2. The V(max.) values decreased with increasing electronegativity of the C-2 substituent. This is consistent with a mechanism involving hydride-ion transfer. 3. 2-Deoxy-d-arabino-hexose 6-phosphate (2-deoxy-d-glucose 6-phosphate) showed substrate inhibition with the yeast enzyme but not with the rat liver enzyme. 4. 2-Amino-2-deoxy-d-glucose 6-phosphate (d-glucosamine 6-phosphate) was a substrate for the yeast enzyme but a competitive inhibitor for the rat liver enzyme. 5. Lineweaver-Burk plots for the d-glucose 6-phosphate derivatives with yeast glucose 6-phosphate dehydrogenase were biphasic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578852"}
{"pmid": "4578853", "title": "The effect of Nivemycin on pain and swelling following lower third molar removal.", "content": "The effect of Nivemycin on pain and swelling following lower third molar removal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578853"}
{"pmid": "4578856", "title": "Routine tests for CEA.", "content": "Routine tests for CEA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578856"}
{"pmid": "4578854", "title": "Early acute rejection of renal homografts: a characteristic clinical syndrome.", "content": "Early acute rejection of renal homografts: a characteristic clinical syndrome. Seven of 74 patients with early functioning cadaveric renal homografts developed acute oliguric renal failure after the second but before the ninth day post-transplantation. The syndrome characteristically begins with an abrupt and simultaneous decrease in creatinine clearance, urine volume and urine sodium concentration. After a variable period and despite a reduction in immunosuppressive therapy, a diuretic phase ensues and renal function is restored. Complications associated with the syndrome include groin hematoma, pulmonary edema and renal rupture with shock. Renal rupture does not require nephrectomy: if the hemorrhage is controlled, the transplanted organ will resume function. Angiographic studies show normal nephrograms, stretched arterial vasculature and filling defects in the veins. Percutaneous renal biopsy shows interstitial edema and hemorrhage, venous congestion and tubular necrosis. Evidence is presented to support the hypothesis that this is a form of rejection occurring as the result of injury to the renal venous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578854"}
{"pmid": "4578855", "title": "The treatment of chronic osteomyelitis with clindamycin.", "content": "The treatment of chronic osteomyelitis with clindamycin. Clindamycin was given orally over prolonged periods to 12 patients with chronic osteomyelitis. It was well tolerated with only minor side effects and no major toxicity. Clinical and bacteriological cure occurred in five patients and improvement was noted in another five. It appears less effective than either lincomycin or cloxacillin but, because of the complex nature of both the disease and its treatment, strict comparisons are very difficult.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578855"}
{"pmid": "4578857", "title": "School attainment of seven-year-old children with hearing difficulties.", "content": "School attainment of seven-year-old children with hearing difficulties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578857"}
{"pmid": "4578858", "title": "A genetic study of anencephaly and spina bifida in Glasgow.", "content": "A genetic study of anencephaly and spina bifida in Glasgow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578858"}
{"pmid": "4578850", "title": "Pure-tone acuity, speech-hearing ability and deafness in acoustic trauma. A review of the literature.", "content": "Pure-tone acuity, speech-hearing ability and deafness in acoustic trauma. A review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578850"}
{"pmid": "4578862", "title": "Hugo Fricke, 1892--1972.", "content": "Hugo Fricke, 1892--1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578862"}
{"pmid": "4578863", "title": "Professor J. J. Weiss, 1905-1972.", "content": "Professor J. J. Weiss, 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578863"}
{"pmid": "4578864", "title": "The synthesis of DNA by membrane-DNA complexes from E. coli B-r and Bs-1 after exposure to fast electrons and neutrons: the measurement of oxygen-enhancement ratios and RBE values.", "content": "The synthesis of DNA by membrane-DNA complexes from E. coli B-r and Bs-1 after exposure to fast electrons and neutrons: the measurement of oxygen-enhancement ratios and RBE values.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578864"}
{"pmid": "4578871", "title": "Roster of members. Kansas State Dental Association.", "content": "Roster of members. Kansas State Dental Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578871"}
{"pmid": "4578873", "title": "Current status of bonded attachments.", "content": "Current status of bonded attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578873"}
{"pmid": "4578872", "title": "Federal role in dental care.", "content": "Federal role in dental care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578872"}
{"pmid": "4578874", "title": "The key to dental care; money or motivation?", "content": "The key to dental care; money or motivation?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578874"}
{"pmid": "4578875", "title": "McLean's vantage points. Master plan supports team approach.", "content": "McLean's vantage points. Master plan supports team approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578875"}
{"pmid": "4578876", "title": "Extrinsic and central nervous control of colonic motility. A survey of previous and new concepts based on experimental results.", "content": "Extrinsic and central nervous control of colonic motility. A survey of previous and new concepts based on experimental results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578876"}
{"pmid": "4578877", "title": "Cryptococcal meningitis in pregnancy.", "content": "Cryptococcal meningitis in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578877"}
{"pmid": "4578887", "title": "Nuclease for DNA apurinic sites may be involved in the maintenance of DNA in normal cells.", "content": "Nuclease for DNA apurinic sites may be involved in the maintenance of DNA in normal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578887"}
{"pmid": "4578888", "title": "Species-characteristic isoenzymes of two aminotransferases in trypanosomes.", "content": "Species-characteristic isoenzymes of two aminotransferases in trypanosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578888"}
{"pmid": "4578889", "title": "Vitamin K and prothrombin synthesis.", "content": "Vitamin K and prothrombin synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578889"}
{"pmid": "4578890", "title": "Diet and cancer of the colon.", "content": "Diet and cancer of the colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578890"}
{"pmid": "4578891", "title": "Dissolution of gallstones.", "content": "Dissolution of gallstones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578891"}
{"pmid": "4578892", "title": "Overfeeding in the first year of life.", "content": "Overfeeding in the first year of life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578892"}
{"pmid": "4578894", "title": "Nutrition classics from The Biochemical Journal 29:1273-1285, 1935. CLIV. The antihaemorrhagic vitamin of the chick.", "content": "Nutrition classics from The Biochemical Journal 29:1273-1285, 1935. CLIV. The antihaemorrhagic vitamin of the chick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578894"}
{"pmid": "4578884", "title": "George James and the new nutrition: community medicine as a spearhead of comprehensive health services.", "content": "George James and the new nutrition: community medicine as a spearhead of comprehensive health services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578884"}
{"pmid": "4578893", "title": "Plasticizers and intravenous therapy.", "content": "Plasticizers and intravenous therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578893"}
{"pmid": "4578895", "title": "Dietary phosphorus, PTH, and bone resorption.", "content": "Dietary phosphorus, PTH, and bone resorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578895"}
{"pmid": "4578885", "title": "Government and health.", "content": "Government and health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578885"}
{"pmid": "4578896", "title": "Adrenocortical function in malnutrition.", "content": "Adrenocortical function in malnutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578896"}
{"pmid": "4578897", "title": "The role of transferrin in iron absorption.", "content": "The role of transferrin in iron absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578897"}
{"pmid": "4578883", "title": "The role of the medical school in the delivery of health care.", "content": "The role of the medical school in the delivery of health care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578883"}
{"pmid": "4578886", "title": "George James, M.D.: bibliography.", "content": "George James, M.D.: bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578886"}
{"pmid": "4578905", "title": "Morphine dependence in rats with medial forebrain bundle lesions.", "content": "Morphine dependence in rats with medial forebrain bundle lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578905"}
{"pmid": "4578907", "title": "Effects of cannabidiol and of diphenylhydantoin on the hippocampus and on learning.", "content": "Effects of cannabidiol and of diphenylhydantoin on the hippocampus and on learning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578907"}
{"pmid": "4578906", "title": "Effect of 6-hydroxydopamine, 5,6-dihydroxytryptamine and raphe lesions on the antinociceptive actions of morphine in rats.", "content": "Effect of 6-hydroxydopamine, 5,6-dihydroxytryptamine and raphe lesions on the antinociceptive actions of morphine in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578906"}
{"pmid": "4578931", "title": "Classic pages in obstetrics and gynecology: Gabrielis Falloppii: Observationes anatomicae ad petrum mannam medicum cremonensem. Venetiis, M. A. Ulmum, 1561.", "content": "Classic pages in obstetrics and gynecology: Gabrielis Falloppii: Observationes anatomicae ad petrum mannam medicum cremonensem. Venetiis, M. A. Ulmum, 1561.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578931"}
{"pmid": "4578930", "title": "Solitary malignant lymphoma of the uterus.", "content": "Solitary malignant lymphoma of the uterus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578930"}
{"pmid": "4578932", "title": "Rectal injuries.", "content": "Rectal injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578932"}
{"pmid": "4578933", "title": "Quinine-tetracycline and quinine-bactrim treatment of acute falciparum malaria in Thailand.", "content": "Quinine-tetracycline and quinine-bactrim treatment of acute falciparum malaria in Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578933"}
{"pmid": "4578934", "title": "The chemotherapy of rodent malaria. XVI. Primary resistance to mepacrine in the N67 strain of Plasmodium berghei-type parasite.", "content": "The chemotherapy of rodent malaria. XVI. Primary resistance to mepacrine in the N67 strain of Plasmodium berghei-type parasite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578934"}
{"pmid": "4578937", "title": "Malaria studies in vitro. I. Techniques for the preparation and culture of leucocyte-free blood-dilution cultures of Plasmodia.", "content": "Malaria studies in vitro. I. Techniques for the preparation and culture of leucocyte-free blood-dilution cultures of Plasmodia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578937"}
{"pmid": "4578936", "title": "The chemotherapy of rodent malaria. 18. The action of some sulphonamides alone or with folic reductase inhibitors against malaria vectors and parasites. 5. The blood schizontocidal action of some newer sulphonamides.", "content": "The chemotherapy of rodent malaria. 18. The action of some sulphonamides alone or with folic reductase inhibitors against malaria vectors and parasites. 5. The blood schizontocidal action of some newer sulphonamides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578936"}
{"pmid": "4578935", "title": "The chemotherapy of rodent malaria. XVII. Dynamics of drug resistance. 3. Influence of drug combinations on the development of resistance to chloroquine in P. berghei.", "content": "The chemotherapy of rodent malaria. XVII. Dynamics of drug resistance. 3. Influence of drug combinations on the development of resistance to chloroquine in P. berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578935"}
{"pmid": "4578938", "title": "Detection of antibodies to Babesia bigemina in dried blood samples using the indirect fluorescent antibody test.", "content": "Detection of antibodies to Babesia bigemina in dried blood samples using the indirect fluorescent antibody test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578938"}
{"pmid": "4578939", "title": "The removal of leucocytes from malaria infected blood.", "content": "The removal of leucocytes from malaria infected blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578939"}
{"pmid": "4578940", "title": "An electrophysiological study of the central connections of primary afferent nerve fibres from the dental pulp in the cat.", "content": "An electrophysiological study of the central connections of primary afferent nerve fibres from the dental pulp in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578940"}
{"pmid": "4578941", "title": "Masticatory movement in the absence of teeth in man.", "content": "Masticatory movement in the absence of teeth in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578941"}
{"pmid": "4578942", "title": "Application of the camphene technique in the examination of teeth by scanning electron microscopy.", "content": "Application of the camphene technique in the examination of teeth by scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578942"}
{"pmid": "4578944", "title": "Competitive inhibition and substrate activity of uridine diphosphate 6-deoxygalactose for Escherichia coli uridine diphosphate galactose 4-epimerase.", "content": "Competitive inhibition and substrate activity of uridine diphosphate 6-deoxygalactose for Escherichia coli uridine diphosphate galactose 4-epimerase. UDP-6-deoxygalactose inhibits the UDP-galactose 4-epimerase (EC 5.1.3.2) from Escherichia coli in a competitive manner with respect to the substrate UDP-galactose, giving K(i) 1.3x10(-3)m. As a substrate for the enzyme, it is transformed into UDP-6-deoxyglucose, although the reaction stops before equilibrium is attained. Possible causes of this behaviour are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578944"}
{"pmid": "4578946", "title": "Interaction of quinacrine mustard with mononucleotides and polynucleotides.", "content": "Interaction of quinacrine mustard with mononucleotides and polynucleotides. 1. The interaction between quinacrine mustard and mononucleotides and polynucleotides was investigated by fluorimetry and absorbance spectrophotometry. 2. The fluorescence spectrum of quinacrine mustard is independent of the ionic strength and pH. The dependence of the quinacrine mustard fluorescence intensity on ionic strength, pH and anions is described. 3. The fluorescence intensity of quinacrine mustard was enhanced with the mononucleotide adenylic acid and polynucleotides such as poly(rA), poly(rU) and poly(rA,rU). 4. Quenching of the fluorescence intensity of quinacrine mustard occurred with the mononucleotide guanylic acid and with poly(rG) and poly(rC,rG). 5. The mononucleotide cytidylic acid or poly(rC) showed no effect on the fluorescence intensity of quinacrine mustard. 6. The interaction between the dye and native DNA species was also dependent on the presence of base-specific binding sites in the DNA. The higher the (G+C) content was in the native DNA tested the higher was the quenching effect on the fluorescence intensity of quinacrine mustard. 7. No interaction was found between the dye and methylated DNA. The binding between quinacrine mustard and apurinic DNA was confirmed to be in the phosphate groups of the purines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578946"}
{"pmid": "4578949", "title": "Plasmodium berghei: inhibition by splenectomy of a paralyzing syndrome in infected rats.", "content": "Plasmodium berghei: inhibition by splenectomy of a paralyzing syndrome in infected rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578949"}
{"pmid": "4578945", "title": "Evidence for the amino acid sequence of porcine pancreatic elastase.", "content": "Evidence for the amino acid sequence of porcine pancreatic elastase. The preparation and purification of tryptic peptides from aminoethylated Dip-elastase and [(14)C]carboxymethylated Dip-elastase, and of peptic peptides from native elastase is described. A summary of the results of chemical studies used to elucidate the amino acid sequence of these peptides is presented. Full details are given in a supplementary paper that has been deposited as Supplementary Publication SUP 50016 at the National Lending Library for Science and Technology, Boston Spa, Yorks. LS23 7BQ, U.K., from whom copies can be obtained on the terms indicated in Biochem. J. (1973), 131, 1-20. These results, together with those from previously published papers, are used to establish the complete amino acid sequence of elastase, which is a single polypeptide chain of 240 residues, molecular weight 25900, containing four disulphide bridges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578945"}
{"pmid": "4578948", "title": "Respiratory and cardiovascular responses resulting from intravenous injection of sheep hydatid cyst fluid to dogs.", "content": "Respiratory and cardiovascular responses resulting from intravenous injection of sheep hydatid cyst fluid to dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578948"}
{"pmid": "4578947", "title": "Site of inactivation of melanocyte-stimulating hormone-release-inhibiting hormone by human plasma.", "content": "Site of inactivation of melanocyte-stimulating hormone-release-inhibiting hormone by human plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578947"}
{"pmid": "4578950", "title": "Onchocerca volvulus and Wuchereria bancrofti: fluorescent antibody staining of frozen homologous sections for diagnosis.", "content": "Onchocerca volvulus and Wuchereria bancrofti: fluorescent antibody staining of frozen homologous sections for diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578950"}
{"pmid": "4578951", "title": "Plasmodium berghei and Eperythrozoon coccoides: antibody and immunoglobulin synthesis in germfree and conventional mice simultaneously infected.", "content": "Plasmodium berghei and Eperythrozoon coccoides: antibody and immunoglobulin synthesis in germfree and conventional mice simultaneously infected.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578951"}
{"pmid": "4578952", "title": "Detection of a specific DNA-cytoplasmic membrane complex in Escherichia coli by equilibrium density centrifugation on sucrose gradients.", "content": "Detection of a specific DNA-cytoplasmic membrane complex in Escherichia coli by equilibrium density centrifugation on sucrose gradients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578952"}
{"pmid": "4578953", "title": "Sequence homologies among pyridine nucleotide-linked dehydrogenases: possible partial gene duplications in glyceraldehyde-3-phosphate dehydrogenase.", "content": "Sequence homologies among pyridine nucleotide-linked dehydrogenases: possible partial gene duplications in glyceraldehyde-3-phosphate dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578953"}
{"pmid": "4578954", "title": "Amino acid sequence homology in alcohol dehydrogenase.", "content": "Amino acid sequence homology in alcohol dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578954"}
{"pmid": "4578956", "title": "Gonadotrophin release from human foetal pituitary cultures induced by fragments of the luteinizing hormone-releasing hormone.", "content": "Gonadotrophin release from human foetal pituitary cultures induced by fragments of the luteinizing hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578956"}
{"pmid": "4578955", "title": "Chemical typing of human immunoglobulins E and D.", "content": "Chemical typing of human immunoglobulins E and D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578955"}
{"pmid": "4578957", "title": "Influence of tertiary structure upon the rate of isotope hydrogen exchange in C(8) H groups of tRNA purine residues.", "content": "Influence of tertiary structure upon the rate of isotope hydrogen exchange in C(8) H groups of tRNA purine residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578957"}
{"pmid": "4578958", "title": "Recombination in 3-factor crosses of cytoplasmically inherited antibiotic-resistance mitochondrial markers in S. cerevisiae.", "content": "Recombination in 3-factor crosses of cytoplasmically inherited antibiotic-resistance mitochondrial markers in S. cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578958"}
{"pmid": "4578943", "title": "Local and generalized Shwartzman reaction induced in rats with 6-sulfanilamidoindazole arthritis.", "content": "Local and generalized Shwartzman reaction induced in rats with 6-sulfanilamidoindazole arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578943"}
{"pmid": "4578959", "title": "Surgical complications following renal homotransplantation. Experience with 37 consecutive transplants.", "content": "Surgical complications following renal homotransplantation. Experience with 37 consecutive transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578959"}
{"pmid": "4578961", "title": "The carbon dioxide laser in clinical surgery. A preliminary report.", "content": "The carbon dioxide laser in clinical surgery. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578961"}
{"pmid": "4578960", "title": "Biochemistry, histopathology and treatment of phosphorus burns. An experimental study.", "content": "Biochemistry, histopathology and treatment of phosphorus burns. An experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578960"}
{"pmid": "4578962", "title": "Preliminary observations on the effects of luteinizing hormone releasing factor and oestradiol-17beta on plasma gonadotrophin levels in the anoestrous ewe.", "content": "Preliminary observations on the effects of luteinizing hormone releasing factor and oestradiol-17beta on plasma gonadotrophin levels in the anoestrous ewe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578962"}
{"pmid": "4578963", "title": "The radioimmunoassay of oxytocin and vasopressin.", "content": "The radioimmunoassay of oxytocin and vasopressin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578963"}
{"pmid": "4578964", "title": "Accumulation of nicotine in pancreatic islets and calcitonin-producing cells in mice and chicks demonstrated by micro- and whole-body autoradiography.", "content": "Accumulation of nicotine in pancreatic islets and calcitonin-producing cells in mice and chicks demonstrated by micro- and whole-body autoradiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578964"}
{"pmid": "4578965", "title": "Preparation of antisera to luteinizing hormone releasing factor.", "content": "Preparation of antisera to luteinizing hormone releasing factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578965"}
{"pmid": "4578966", "title": "The effect of age on some aspects of obese (ob-ob) mouse pancreatic islet morphology and metabolism.", "content": "The effect of age on some aspects of obese (ob-ob) mouse pancreatic islet morphology and metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578966"}
{"pmid": "4578967", "title": "125-Iodine tracers for steroid radioimmunoassay.", "content": "125-Iodine tracers for steroid radioimmunoassay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578967"}
{"pmid": "4578968", "title": "Further studies on classification of bovine strains of mycoplasmatales, with proposals for new species, Acholeplasma modicum and Mycoplasma alkalescens.", "content": "Further studies on classification of bovine strains of mycoplasmatales, with proposals for new species, Acholeplasma modicum and Mycoplasma alkalescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578968"}
{"pmid": "4578970", "title": "A mathematical expression for oxygen-induced death in dehydrated bacteria.", "content": "A mathematical expression for oxygen-induced death in dehydrated bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578970"}
{"pmid": "4578969", "title": "The behaviour of Azotobacter chroococcum in oxygen- and phosphate-limited chemostat culture.", "content": "The behaviour of Azotobacter chroococcum in oxygen- and phosphate-limited chemostat culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578969"}
{"pmid": "4578971", "title": "Gene-protein relationships of the alpha-keto acid dehydrogenase complexes of Escherichia coli K12: isolation and characterization of lipoamide dehydrogenase mutants.", "content": "Gene-protein relationships of the alpha-keto acid dehydrogenase complexes of Escherichia coli K12: isolation and characterization of lipoamide dehydrogenase mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578971"}
{"pmid": "4578972", "title": "Studies on the kinetics of the enzyme sequence mediating arginine synthesis in Saccharomyces cerevisiae.", "content": "Studies on the kinetics of the enzyme sequence mediating arginine synthesis in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578972"}
{"pmid": "4578973", "title": "Metabolic and growth inhibition of Mycoplasma gallisepticum by antiserum.", "content": "Metabolic and growth inhibition of Mycoplasma gallisepticum by antiserum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578973"}
{"pmid": "4578974", "title": "The range of attractant concentrations for bacterial chemotaxis and the threshold and size of response over this range. Weber law and related phenomena.", "content": "The range of attractant concentrations for bacterial chemotaxis and the threshold and size of response over this range. Weber law and related phenomena. Attractant was added to a suspension of bacteria (the background concentration of attractant) and then these bacteria were exposed to a yet higher concentration of attractant in a capillary. Chemotaxis was measured by determining how many bacteria accumulated in the capillary. The response range for chemotaxis lies between the threshold concentration and the saturating concentration. The breadth of this range is different for attractants detected by different chemoreceptors. Attractants detected by the same chemoreceptor can have their response ranges in widely different places. Over the center of the response range (on a logarithmic scale), bacteria give similar sized responses to similar fractional increases of concentration, i.e. they respond to ratios of attractant concentration, but the response peaks at the center of the range. The size of the response is different for attractants detected by different chemoreceptors. For a detectable response, a smaller increase in attractant concentration is needed for attractants detected by some chemoreceptors than for attractants detected by others. Although the data are inadequate, it appears that the Weber law may be observed over a wide range of concentrations for some attractants but not for others. In the Appendix we aim to explain some of these results in terms of the interaction of an attractant with its chemoreceptor according to the law of mass action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578974"}
{"pmid": "4578975", "title": "A comparison of ultraviolet action spectra for vaccinia virus and T2 bacteriophage.", "content": "A comparison of ultraviolet action spectra for vaccinia virus and T2 bacteriophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578975"}
{"pmid": "4578976", "title": "Stanley Smith Stevens.", "content": "Stanley Smith Stevens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578976"}
{"pmid": "4578977", "title": "The passage of Plasmodium berghei sporozoites through the salivary glands of Anopheles stephensi: an electron microscope study.", "content": "The passage of Plasmodium berghei sporozoites through the salivary glands of Anopheles stephensi: an electron microscope study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578977"}
{"pmid": "4578978", "title": "Further asexual development of Eimeria magna merozoites in cell cultures.", "content": "Further asexual development of Eimeria magna merozoites in cell cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578978"}
{"pmid": "4578979", "title": "Serial section analysis of cells in the microfilariae of Dirofilaria immitis containing neurosecretory-like granules.", "content": "Serial section analysis of cells in the microfilariae of Dirofilaria immitis containing neurosecretory-like granules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578979"}
{"pmid": "4578980", "title": "Living kidney donors.", "content": "Living kidney donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578980"}
{"pmid": "4578981", "title": "Physiological responses of the transplanted human kidney.", "content": "Physiological responses of the transplanted human kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578981"}
{"pmid": "4578982", "title": "Secondary pyeloureterostomy in renal transplant patients.", "content": "Secondary pyeloureterostomy in renal transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578982"}
{"pmid": "4578983", "title": "A study of hospital urinary tract infections.", "content": "A study of hospital urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578983"}
{"pmid": "4578984", "title": "Indanyl carbenicillin in chronic recurrent urinary tract infections.", "content": "Indanyl carbenicillin in chronic recurrent urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578984"}
{"pmid": "4578988", "title": "Dr. Spink at the University of Minnesota.", "content": "Dr. Spink at the University of Minnesota.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578988"}
{"pmid": "4578989", "title": "A short biography of Wesley William Spink.", "content": "A short biography of Wesley William Spink.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578989"}
{"pmid": "4578990", "title": "Current concepts of pyelonephritis.", "content": "Current concepts of pyelonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578990"}
{"pmid": "4578991", "title": "Clinical approach to infectious diarrheas.", "content": "Clinical approach to infectious diarrheas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578991"}
{"pmid": "4578992", "title": "Modern management of severe staphylococcal disease.", "content": "Modern management of severe staphylococcal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578992"}
{"pmid": "4578993", "title": "Growing problem of salmonellosis in modern society.", "content": "Growing problem of salmonellosis in modern society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578993"}
{"pmid": "4578994", "title": "Implications of slow viral diseases of domestic animals for human disease.", "content": "Implications of slow viral diseases of domestic animals for human disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578994"}
{"pmid": "4578996", "title": "Oogenesis and fertilization in Dipetalonema viteae (Nematoda: Filarioidea).", "content": "Oogenesis and fertilization in Dipetalonema viteae (Nematoda: Filarioidea).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578996"}
{"pmid": "4578995", "title": "The structure and development of the spermatozoon of Dipetalonema viteae (Nematoda: Filarioidea).", "content": "The structure and development of the spermatozoon of Dipetalonema viteae (Nematoda: Filarioidea).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578995"}
{"pmid": "4578997", "title": "Tissue fluid in rabbits infected with Trypanosoma (Trypanozoon) brucei.", "content": "Tissue fluid in rabbits infected with Trypanosoma (Trypanozoon) brucei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578997"}
{"pmid": "4578986", "title": "The American Public Health Association as a force for change in medical care.", "content": "The American Public Health Association as a force for change in medical care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578986"}
{"pmid": "4578987", "title": "Health services research and health policy: interactions.", "content": "Health services research and health policy: interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578987"}
{"pmid": "4578998", "title": "Distant transfer of an island flap by microvascular anastomoses. A clinical technique.", "content": "Distant transfer of an island flap by microvascular anastomoses. A clinical technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578998"}
{"pmid": "4578999", "title": "Silicone fluid injections fro facial atrophy. A ten-year study.", "content": "Silicone fluid injections fro facial atrophy. A ten-year study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4578999"}
{"pmid": "4579001", "title": "Viability prediction in pedicle flaps by infrared thermography.", "content": "Viability prediction in pedicle flaps by infrared thermography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579001"}
{"pmid": "4579002", "title": "The effect of silastic sheet dressings on the healing of split-skin graft donor sites.", "content": "The effect of silastic sheet dressings on the healing of split-skin graft donor sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579002"}
{"pmid": "4579000", "title": "Reconstructions of the nose and upper lip with nasolabial flaps.", "content": "Reconstructions of the nose and upper lip with nasolabial flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579000"}
{"pmid": "4579003", "title": "An internal nasal mold, made of silicone rubber, for grafts or flaps inside the nose.", "content": "An internal nasal mold, made of silicone rubber, for grafts or flaps inside the nose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579003"}
{"pmid": "4579005", "title": "A protein involved in the peptidyltransferase activity of Escherichia coli ribosomes.", "content": "A protein involved in the peptidyltransferase activity of Escherichia coli ribosomes. Cores were prepared from 50S ribosomal subunits by incubation with 0.4 M LiCl/Mg(++) (0.4c cores); 0.8c cores and corresponding SP(0.4-0.8) split proteins were obtained from 0.4c cores. In the fragment reaction 0.4c cores were active, but 0.8c cores were not. Activity of the 0.8c cores could be restored by reconstitution with the SP(0.4-0.8) fraction. The split proteins were separated by DEAE-cellulose chromatography and Sephadex gel filtration. The peptidyltransferase activity is correlated with the amount of protein L11 added to the 0.8c core under reconstitution conditions. Whether protein L11 displays the enzymatic activity itself or is part of the enzymatic center is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579005"}
{"pmid": "4579004", "title": "Reconstitution of D-lactate-dependent transport in membrane vesicles from a D-lactate dehydrogenase mutant of Escherichia coli.", "content": "Reconstitution of D-lactate-dependent transport in membrane vesicles from a D-lactate dehydrogenase mutant of Escherichia coli. Membrane-bound, flavin-linked D-lactate dehydrogenase in membrane vesicles of E. coli ML 308-225 is solubilized by extraction with guanidine HCl. When membrane vesicles prepared from a D-lactate dehydrogenase mutant are treated with this extract, they regain the capacity to catalyze D-lactate oxidation and D-lactate-dependent transport. Similar effects are obtained with wild-type membrane vesicles in which D-lactate oxidation and D-lactate-dependent transport have been inactivated by 2-hydroxy-3-butynoate. Although treatment of wild-type vesicles with the extract results in an increased capacity to catalyze D-lactate oxidation, no effect on transport is observed. Reconstituted transport activity is a saturable function of the amount of guanidine extract added. Moreover, the quantity of extract required to achieve maximum initial rates of transport varies with each transport system. On the other hand, reconstituted D-lactate oxidation increases linearly over a broader range of extract concentrations.Oxamate, a competitive inhibitor of D-lactate dehydrogenase, and p-chloromercuribenzenesulfonate block both the initial rate of transport and the steady-state level of accumulation in reconstituted vesicles. Furthermore, these reagents induce efflux of transport substrates from preloaded, reconstituted vesicles. The same reagents inhibit the initial rate of uptake but not the steady-state level of accumulation in ML 308-225 vesicles, and do not induce efflux. These results suggest that, although reconstituted vesicles catalyze D-lactate oxidation and D-lactate-dependent transport, the system has not been reconstituted to its native state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579004"}
{"pmid": "4579006", "title": "Effect of thiostrepton on recycling of Escherichia coli initiation factor 2.", "content": "Effect of thiostrepton on recycling of Escherichia coli initiation factor 2. The recycling of initiation factor 2, which requires both GTP and the 50S subunit and involves GTP hydrolysis, appears to be blocked by thiostrepton. However, this antibiotic has little or no effect on the AUG-directed ribosomal binding promoted by initiation factor 2 of fMet-tRNA under conditions that do not permit optimal recycling of the factor. Evidence is presented suggesting that the 50S ribosomal proteins L7 or L12, which are required for the function of the chain elongation factors Tu and G and the accompanying hydrolysis of GTP, are also involved in recycling of initiation factor 2. Although both 5'-guanylylmethylene diphosphonate and thiostrepton seem to block recycling of initiation factor 2, fMet-tRNA bound to the ribosomes in the presence of GTP and thiostrepton can react with puromycin, whereas that bound in the presence of 5'-guanylylmethylene diphosphonate and the antibiotic cannot. It is proposed that initiation factor 2 may interact with two nonidentical ribosomal sites during polypeptide chain initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579006"}
{"pmid": "4579007", "title": "Effect of nalidixic acid on DNA replication by toluene-treated Escherichia coli.", "content": "Effect of nalidixic acid on DNA replication by toluene-treated Escherichia coli. Nalidixic acid inhibits DNA synthesis in toluene-treated E. coli, strain B/r, as it is well known to do in vivo. Both semiconservative and repair syntheses are affected, though to different degrees. Density-transfer experiments indicate that chromosomal replication is reinitiated when nalidixic acid is removed from toluene-treated cells after exposure to the acid for one generation in vivo. For cells in vivo or after toluene-treatment, reinitiation is not seen in asynchronous cultures exposed briefly to nalidixic acid or in cells prevented from synthesizing proteins during their exposure to the acid. Reinitiation occurs at the chromosomal origin but, unlike the effect seen in vivo, replication at the old site persists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579007"}
{"pmid": "4579008", "title": "Effects of selective extraction of histones on template activities of chromatin by use of exogenous DNA and RNA polymerases.", "content": "Effects of selective extraction of histones on template activities of chromatin by use of exogenous DNA and RNA polymerases. Exogenous DNA and RNA polymerases were used to measure the template activity of DNA in chromatin in isolated thymus nuclei from which lysinerich or arginine-rich histones were selectively extracted. Measurements were on nuclei containing 20-1200 mug of DNA per ml, the distinctions becoming clear at the higher concentrations. Experiments with RNA polymerase showed only moderate increases in template activity upon extraction of histone, although the removal of lysinerich histone had a greater effect than that of arginine-rich histone. DNA polymerase action on nuclei minus lysinerich histone achieved high results, exceeding even those on DNA itself.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579008"}
{"pmid": "4579010", "title": "Cell envelope and shape of Escherichia coli K12.", "content": "Cell envelope and shape of Escherichia coli K12. Rod-shaped \"ghosts\" that are free of murein have been isolated from E. coli. The shape of these \"ghosts\" is maintained by a unit membrane soluble in sodium dodecyl sulfate. Ghosts consist of about 20-30% phospholipid (almost exclusively phosphatidylethanolamine) and 50-60% protein; a large fraction of the remaining material is lipopolysaccharide. Sodium dodecyl sulfate-gel electrophoresis reveals 4-5 different bands corresponding to molecular weights between 10,000 and 40,000. Treatment of ghosts with Pronase reduces this number to 3, and the rod shape still is not lost. Results of treatment of ghosts with a crude extract from Dictyostelium discoideum have supplied tentative evidence that at least one of these proteins is involved in the maintenance of rod shape. It does not appear too unlikely that these polypeptide chains are the final products of the genetic information specifying cellular shape.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579010"}
{"pmid": "4579009", "title": "In vitro repression of transcription of the tryptophan operon by trp repressor.", "content": "In vitro repression of transcription of the tryptophan operon by trp repressor. The in vitro repression of transcription of the tryptophan operon by the trp repressor from Escherichia coli was studied. By measuring the inhibitory effect for trp-specific RNA synthesis in an in vitro transcription system directed by DNA of trp-transducing phage, we have detected and concentrated a trp repressor in an eluate of a Phi80 ptED native DNA-cellulose column. The repression of transcription of trp operon required the addition of L-tryptophan in the system, and when several tryptophan analogues were added, the repression or derepression was similar to that observed in vivo. The repressor fraction was separated from the majority of tryptophanyl-tRNA synthetase activity by Bio-gel P60 column chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579009"}
{"pmid": "4579011", "title": "Determination of secondary and tertiary structural features of transfer RNA molecules in solution by nuclear magnetic resonance.", "content": "Determination of secondary and tertiary structural features of transfer RNA molecules in solution by nuclear magnetic resonance. High-resolution 300-MHz proton nuclear magnetic resonance spectra of the hydrogen-bounded protons in three different purified tRNA molecules are presented. The resonances in the region between -11 and -15 ppm from 2,2-dimethyl-2-silapentane-5-sulfonate (DSS) are assigned to the ring NH protons of specific base pairs by two approaches. First, intrinsic positions of -14.8 ppm and -13.7 ppm are taken for the AU and GC ring NH protons, respectively, and the spectra are calculated by including ring current shifts from the nearest neighbors. The spectra calculated in this way on the basis of the cloverleaf are in good agreement with the observed. Second, fragments of yeast tRNA(Phe) were obtained, which helped in assignments of the spectrum of intact molecules. The close agreement strongly supports the cloverleaf model. Tertiary structural features were determined in a few cases where the ring currents at the terminal base pairs of helical regions depended upon stacking of the helices. In this way, we were able to show that in Escherichia coli tRNA(Glu) the CCA stem forms a continuous helix with the TPsiC stem, which is in accord with the preliminary x-ray structure of yeast tRNA(Phe), suggesting that this stacking is observed in solution and may be a general property of different tRNA molecules. Similar reasoning suggests that in E. coli tRNA(fMet) G-27 is stacked upon the dihydrouridine helix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579011"}
{"pmid": "4579012", "title": "A genetic method for determining the order of events in a biological pathway.", "content": "A genetic method for determining the order of events in a biological pathway. We describe the application of a simple genetic test that indicates the order of events in a morphogenic or biochemical pathway. The test uses temperature-sensitive (ts) and cold-sensitive (cs) mutants, and it orders the times at which the ts and cs defects are expressed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579012"}
{"pmid": "4579013", "title": "Mutants of Escherichia coli thermosensitive for the synthesis of transfer RNA.", "content": "Mutants of Escherichia coli thermosensitive for the synthesis of transfer RNA. Using a simple three-step procedure, we have isolated thermosensitive mutants of E. coli that are specifically defective in transfer RNA (tRNA) synthesis. Our procedure was designed to identify mutants that are unable to make su(3) (+) tRNA(Tyr) or grow at the restrictive temperature, yet under the same conditions they retain the ability to make mRNA and protein. The mutants obtained have been analyzed, and they are defective in different steps in the synthesis of functional tRNA at the restrictive temperature. Some of them may fail to modify certain bases in the tRNA. Two mutants are unable to process the 5' end of tRNA precursor molecules. Three are unable to cleave precursor molecules at the 3' end. 11 Mutants can not synthesize any tRNA molecules or tRNA precursors. We speculate that these latter mutants may be defective in RNA polymerase or in an RNA polymerase factor specific for stable RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579013"}
{"pmid": "4579014", "title": "Relationship of the structure of bacterial lipopolysaccharides to its function in mitogenesis and adjuvanticity.", "content": "Relationship of the structure of bacterial lipopolysaccharides to its function in mitogenesis and adjuvanticity. The ability of bacterial lipopolysaccharides to induce lymphocyte mitogenesis and to act as an adjuvant of antibody formation was attributable to the lipid-A region of the molecule. Measured by induction of DNA synthesis, lipid A was mitogenic for bone marrow-derived lymphocytes obtained from spleens of congenitally athymic mice but not for thymocytes obtained from thymuses of normal mice. Adjuvanticity was demonstrated by the ability of lipid A to convert a tolerogenic regimen of antigen into one eliciting an immune response and by its ability to markedly enhance the antibody response to a weak antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579014"}
{"pmid": "4579016", "title": "Studies on the inducible inhibitor of radiation-induced DNA degradation of Escherichia coli.", "content": "Studies on the inducible inhibitor of radiation-induced DNA degradation of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579016"}
{"pmid": "4579017", "title": "The rapair of DNA single-strand breaks in E. coli K-12 x-irradiated in the presence or absence of oxygen; the influence of repair on cell survival.", "content": "The rapair of DNA single-strand breaks in E. coli K-12 x-irradiated in the presence or absence of oxygen; the influence of repair on cell survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579017"}
{"pmid": "4579015", "title": "Nonribosomal synthesis of guanosine 5',3'-polyphosphates by the ribosomal wash of stringent Escherichia coli.", "content": "Nonribosomal synthesis of guanosine 5',3'-polyphosphates by the ribosomal wash of stringent Escherichia coli. A factor in the ribosomal wash of stringent strains of E. coli was identified by Haseltine et al. as a complement to the ribosomal system for the synthesis of the magic spot compounds of Cashel and Gallant. This factor has been found, in the absence of ribosomes, to catalyze the enzymatic pyrophosphoryl transfer from ATP to GTP or GTP in the formation of magic spot I and magic spot II, the guanosine tetra- and pentaphosphates (ppGpp and pppGpp), respectively. The enzyme, which normally requires the presence of the ribosome-tRNA-mRNA complex for activity, catalyzes a very slow synthesis that is stimulated tenfold by 20% methanol. The temperature optimum of the methanol-stimulated system is 25-30 degrees and activity is drastically depressed at 37 degrees , presumably by inactivation. Catalysis is linear with enzyme concentration and with time for the first 3 hr; during this period 25% of the added GTP is converted. The nonribosomal system is distinguished from the ribosomal system by having a lower Mg(++) and a higher NH(4) (+) optimum. The two systems differ in their response to antibiotics: thiostrepton strongly inhibits the ribosomal system but has no effect on the nonribosomal system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579015"}
{"pmid": "4579018", "title": "Modification of DNA repair and survival of x-irradiated pol, rec, and exr mutants of Escherichia coli K-12 by 2,4-dinitrophenol.", "content": "Modification of DNA repair and survival of x-irradiated pol, rec, and exr mutants of Escherichia coli K-12 by 2,4-dinitrophenol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579018"}
{"pmid": "4579019", "title": "Bernard Smaller (1918-1972).", "content": "Bernard Smaller (1918-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579019"}
{"pmid": "4579020", "title": "Treatment of volume resistant experimental shock by hypervolemia and hypothermia.", "content": "Treatment of volume resistant experimental shock by hypervolemia and hypothermia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579020"}
{"pmid": "4579021", "title": "Interaction between the splenic and hepatic arteries in portal hypertension.", "content": "Interaction between the splenic and hepatic arteries in portal hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579021"}
{"pmid": "4579022", "title": "A survival analysis of patients undergoing dialysis or renal transplantation.", "content": "A survival analysis of patients undergoing dialysis or renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579022"}
{"pmid": "4579023", "title": "Sexual adjustment to maintenance hemodialysis and renal transplantation: national survey by questionnaire: preliminary report.", "content": "Sexual adjustment to maintenance hemodialysis and renal transplantation: national survey by questionnaire: preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579023"}
{"pmid": "4579024", "title": "Hyperlipidemia following renal transplant.", "content": "Hyperlipidemia following renal transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579024"}
{"pmid": "4579025", "title": "Chronic home peritoneal dialysis in children.", "content": "Chronic home peritoneal dialysis in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579025"}
{"pmid": "4579027", "title": "Hemodialysis in the management of massive burns.", "content": "Hemodialysis in the management of massive burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579027"}
{"pmid": "4579026", "title": "Water as a biomaterial.", "content": "Water as a biomaterial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579026"}
{"pmid": "4579028", "title": "Hemodialysis on end-stage lupus nephritis.", "content": "Hemodialysis on end-stage lupus nephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579028"}
{"pmid": "4579031", "title": "American Society for Artificial Internal Organs. Membership list-1973.", "content": "American Society for Artificial Internal Organs. Membership list-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579031"}
{"pmid": "4579030", "title": "Recent results in total artificial heart.", "content": "Recent results in total artificial heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579030"}
{"pmid": "4579029", "title": "A-V fistulas and the diabetic: ischemia and gangrene may result in amputation.", "content": "A-V fistulas and the diabetic: ischemia and gangrene may result in amputation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579029"}
{"pmid": "4579032", "title": "Organ transplantation: forward.", "content": "Organ transplantation: forward.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579032"}
{"pmid": "4579033", "title": "Landmarks in organ transplantation--a historical review by a kidney transplant recipient.", "content": "Landmarks in organ transplantation--a historical review by a kidney transplant recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579033"}
{"pmid": "4579034", "title": "Ethics of renal transplantation.", "content": "Ethics of renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579034"}
{"pmid": "4579035", "title": "The basis for ethical decisions on clinical transplantation as viewed by a transplant recipient.", "content": "The basis for ethical decisions on clinical transplantation as viewed by a transplant recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579035"}
{"pmid": "4579036", "title": "The costs of kidney transplantation and hemodialysis.", "content": "The costs of kidney transplantation and hemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579036"}
{"pmid": "4579037", "title": "The Federal involvement in the care of patients with end-stage renal disease: the relationship to the nation's health properties.", "content": "The Federal involvement in the care of patients with end-stage renal disease: the relationship to the nation's health properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579037"}
{"pmid": "4579038", "title": "Patterns of grief: end-stage renal failure and kidney transplantation.", "content": "Patterns of grief: end-stage renal failure and kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579038"}
{"pmid": "4579040", "title": "The thoughts and feelings of a kidney transplant donor.", "content": "The thoughts and feelings of a kidney transplant donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579040"}
{"pmid": "4579039", "title": "Preoperative workshops with patients waiting for kidney transplants.", "content": "Preoperative workshops with patients waiting for kidney transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579039"}
{"pmid": "4579041", "title": "Why transplantation? The kidney twins.", "content": "Why transplantation? The kidney twins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579041"}
{"pmid": "4579042", "title": "\"The agony and the ecstasy\".", "content": "\"The agony and the ecstasy\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579042"}
{"pmid": "4579043", "title": "Experiences of a renal donor.", "content": "Experiences of a renal donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579043"}
{"pmid": "4579044", "title": "Motivations of a living-related kidney donor.", "content": "Motivations of a living-related kidney donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579044"}
{"pmid": "4579046", "title": "The world is a beautiful place.", "content": "The world is a beautiful place.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579046"}
{"pmid": "4579045", "title": "The problem of cadaver kidney transplantation in children today, as seen by a parent and kidney donor.", "content": "The problem of cadaver kidney transplantation in children today, as seen by a parent and kidney donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579045"}
{"pmid": "4579047", "title": "A transplant short story.", "content": "A transplant short story.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579047"}
{"pmid": "4579048", "title": "Experiences of a physician-patient after renal transplantation.", "content": "Experiences of a physician-patient after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579048"}
{"pmid": "4579049", "title": "Reflections of a transplant recipient after admission to medical college.", "content": "Reflections of a transplant recipient after admission to medical college.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579049"}
{"pmid": "4579050", "title": "Kidney transplant: a personal case history.", "content": "Kidney transplant: a personal case history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579050"}
{"pmid": "4579052", "title": "Life looks a lot better when you get a second look at it.", "content": "Life looks a lot better when you get a second look at it.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579052"}
{"pmid": "4579051", "title": "Survival with a living-related donor transplant.", "content": "Survival with a living-related donor transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579051"}
{"pmid": "4579053", "title": "Notes from a recipient of two parental kidney transplants.", "content": "Notes from a recipient of two parental kidney transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579053"}
{"pmid": "4579054", "title": "Life experiences of a cadaver kidney transplant recipient.", "content": "Life experiences of a cadaver kidney transplant recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579054"}
{"pmid": "4579055", "title": "Letter to a kidney.", "content": "Letter to a kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579055"}
{"pmid": "4579056", "title": "Life before and after transplantation.", "content": "Life before and after transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579056"}
{"pmid": "4579057", "title": "Why I have not had a kidney transplant after nine and one-half years as a hemodialysis patient.", "content": "Why I have not had a kidney transplant after nine and one-half years as a hemodialysis patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579057"}
{"pmid": "4579058", "title": "The choice between dialysis and transplantation.", "content": "The choice between dialysis and transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579058"}
{"pmid": "4579059", "title": "The motivation of living donors.", "content": "The motivation of living donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579059"}
{"pmid": "4579060", "title": "Damaged self-esteem and depression in organ transplantation.", "content": "Damaged self-esteem and depression in organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579060"}
{"pmid": "4579061", "title": "The transplant nurse.", "content": "The transplant nurse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579061"}
{"pmid": "4579062", "title": "Current risks to the kidney transplant donor.", "content": "Current risks to the kidney transplant donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579062"}
{"pmid": "4579063", "title": "The first implantation of an artificial heart: reflections and observations.", "content": "The first implantation of an artificial heart: reflections and observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579063"}
{"pmid": "4579064", "title": "Intravenous methylprednisolone sodium succinate: adverse reactions reported in association with immunosuppresive therapy.", "content": "Intravenous methylprednisolone sodium succinate: adverse reactions reported in association with immunosuppresive therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579064"}
{"pmid": "4579065", "title": "Dr. David M. Hume.", "content": "Dr. David M. Hume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579065"}
{"pmid": "4579066", "title": "Dedication: Dr. D.M. Hume.", "content": "Dedication: Dr. D.M. Hume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579066"}
{"pmid": "4579067", "title": "A rapidly progressing mesangio-capillary glomerulonephritis in Finnish Landrace lambs.", "content": "A rapidly progressing mesangio-capillary glomerulonephritis in Finnish Landrace lambs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579067"}
{"pmid": "4579068", "title": "Aspergillus fumigatus infection in the nasal cavity of a dog: its treatment with amphotericin B.", "content": "Aspergillus fumigatus infection in the nasal cavity of a dog: its treatment with amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579068"}
{"pmid": "4579070", "title": "The clinical use of polyglycolic acid as an absorbable synthetic suture material.", "content": "The clinical use of polyglycolic acid as an absorbable synthetic suture material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579070"}
{"pmid": "4579069", "title": "Clostridium oedematiens infection in cattle in Trinidad, West Indies.", "content": "Clostridium oedematiens infection in cattle in Trinidad, West Indies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579069"}
{"pmid": "4579072", "title": "Comparative aspects of bacterial lipids.", "content": "Comparative aspects of bacterial lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579072"}
{"pmid": "4579073", "title": "Physiology of the bdellovibrios.", "content": "Physiology of the bdellovibrios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579073"}
{"pmid": "4579074", "title": "Drug therapy review--coumarin and indandione derivatives.", "content": "Drug therapy review--coumarin and indandione derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579074"}
{"pmid": "4579075", "title": "Factors influencing the increase in glomerular filtration rate in the remaining kidney of transplant donors.", "content": "Factors influencing the increase in glomerular filtration rate in the remaining kidney of transplant donors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579075"}
{"pmid": "4579076", "title": "Relapsing polychondritis with insulin resistance and antibodies to cartilage.", "content": "Relapsing polychondritis with insulin resistance and antibodies to cartilage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579076"}
{"pmid": "4579078", "title": "The etiology of subacute infective endocarditis by E. Libman and H. L. Celler. The Americal Journal of the Medical Sciences, vol. 140, 1910.", "content": "The etiology of subacute infective endocarditis by E. Libman and H. L. Celler. The Americal Journal of the Medical Sciences, vol. 140, 1910.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579078"}
{"pmid": "4579077", "title": "Clinical and immunologic studies in identical twins discordant for systemic lupus erythematosus.", "content": "Clinical and immunologic studies in identical twins discordant for systemic lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579077"}
{"pmid": "4579079", "title": "The use of diazepam in the treatment of tetanus.", "content": "The use of diazepam in the treatment of tetanus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579079"}
{"pmid": "4579081", "title": "Coding properties of isoaccepting lysine transfer RNA species from baker's yeast.", "content": "Coding properties of isoaccepting lysine transfer RNA species from baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579081"}
{"pmid": "4579080", "title": "Resistance to microbial infection--vaccines in theory and practice.", "content": "Resistance to microbial infection--vaccines in theory and practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579080"}
{"pmid": "4579082", "title": "The kinetics of induction of  -galactoside permease.", "content": "The kinetics of induction of  -galactoside permease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579082"}
{"pmid": "4579083", "title": "Increased translation in liver involves a supernatant factor following laser irradiation.", "content": "Increased translation in liver involves a supernatant factor following laser irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579083"}
{"pmid": "4579085", "title": "Synthesis and properties of a new fluorescent polynucleotide, poly(1,N6-ethenoadenylic acid).", "content": "Synthesis and properties of a new fluorescent polynucleotide, poly(1,N6-ethenoadenylic acid).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579085"}
{"pmid": "4579084", "title": "Conformations of N6-monosubstituted adenine derivatives. Crystal structure of N6-methyladenine.", "content": "Conformations of N6-monosubstituted adenine derivatives. Crystal structure of N6-methyladenine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579084"}
{"pmid": "4579086", "title": "Precipitation of nucleic acids with polyethyleneimine and the chromatography of nucleic acids and proteins on immobilised polyethyleneimine.", "content": "Precipitation of nucleic acids with polyethyleneimine and the chromatography of nucleic acids and proteins on immobilised polyethyleneimine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579086"}
{"pmid": "4579087", "title": "Differentiation of 23-S ribosomal RNA cistrons from 16-S ribosomal RNA cistrons in Escherichia coli by the sequence complementarity test.", "content": "Differentiation of 23-S ribosomal RNA cistrons from 16-S ribosomal RNA cistrons in Escherichia coli by the sequence complementarity test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579087"}
{"pmid": "4579091", "title": "A dose-response evaluation of androgens in the treatment of metastatic breast cancer.", "content": "A dose-response evaluation of androgens in the treatment of metastatic breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579091"}
{"pmid": "4579092", "title": "Cellular responses to autologous breast cancer tissue. Sequential observations.", "content": "Cellular responses to autologous breast cancer tissue. Sequential observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579092"}
{"pmid": "4579093", "title": "Validity of thermodilution method for measurement of cardiac output in pulmonary oedema.", "content": "Validity of thermodilution method for measurement of cardiac output in pulmonary oedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579093"}
{"pmid": "4579094", "title": "The history and development of Harrington instrumentation.", "content": "The history and development of Harrington instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579094"}
{"pmid": "4579095", "title": "Nosologic and genetic aspects of scoliosis.", "content": "Nosologic and genetic aspects of scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579095"}
{"pmid": "4579096", "title": "The problems of the composition and structure of the mineral components of the hard tissues.", "content": "The problems of the composition and structure of the mineral components of the hard tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579096"}
{"pmid": "4579097", "title": "Non-treated scoliosis.", "content": "Non-treated scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579097"}
{"pmid": "4579098", "title": "The classic. De rachitide sive marbo puerili, qui vulgo the rickets dicitur: Francis Glisson, M.D.", "content": "The classic. De rachitide sive marbo puerili, qui vulgo the rickets dicitur: Francis Glisson, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579098"}
{"pmid": "4579104", "title": "Uptake of tritiated glycine into neurons of the human retina.", "content": "Uptake of tritiated glycine into neurons of the human retina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579104"}
{"pmid": "4579103", "title": "On the stability of N-ethylmaleimide alkylated sulfhydrylgroups.", "content": "On the stability of N-ethylmaleimide alkylated sulfhydrylgroups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579103"}
{"pmid": "4579105", "title": "H-Y antigens on mouse spermatozoa.", "content": "H-Y antigens on mouse spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579105"}
{"pmid": "4579106", "title": "The induction of ovarian dysfunctions in thermobia domestica by the Cecropia Juvenile hormones.", "content": "The induction of ovarian dysfunctions in thermobia domestica by the Cecropia Juvenile hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579106"}
{"pmid": "4579107", "title": "New anti-malarial agent with potential repository effect.", "content": "New anti-malarial agent with potential repository effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579107"}
{"pmid": "4579111", "title": "Health care delivery: a public-private consortium.", "content": "Health care delivery: a public-private consortium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579111"}
{"pmid": "4579112", "title": "Patient care evaluation. In the light of public scrutiny.", "content": "Patient care evaluation. In the light of public scrutiny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579112"}
{"pmid": "4579113", "title": "Interview. Herman M. Somers: 1973 winner of the Justin Ford Kimball Award of the American Hospital Association.", "content": "Interview. Herman M. Somers: 1973 winner of the Justin Ford Kimball Award of the American Hospital Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579113"}
{"pmid": "4579114", "title": "Autohaemolysin-producing cells in mice injected with bacterial vaccines.", "content": "Autohaemolysin-producing cells in mice injected with bacterial vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579114"}
{"pmid": "4579115", "title": "The structural basis of cell-mediated immunological reactions of collagen. The species specificity of the cutaneous delayed hypersensitivity reaction.", "content": "The structural basis of cell-mediated immunological reactions of collagen. The species specificity of the cutaneous delayed hypersensitivity reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579115"}
{"pmid": "4579116", "title": "Localization of intracellular immunoglobulin A in porcine intestinal mucosa using enzyme-labelled antibody. An ultrastructural study.", "content": "Localization of intracellular immunoglobulin A in porcine intestinal mucosa using enzyme-labelled antibody. An ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579116"}
{"pmid": "4579118", "title": "Recent advances in diagnostic immunology.", "content": "Recent advances in diagnostic immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579118"}
{"pmid": "4579117", "title": "Immunohistochemical study of IgA transepithelial transfer into digestive tract secretions in the mouse.", "content": "Immunohistochemical study of IgA transepithelial transfer into digestive tract secretions in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579117"}
{"pmid": "4579119", "title": "Evaluation of positive end-expiratory pressure in hypoxemic dogs.", "content": "Evaluation of positive end-expiratory pressure in hypoxemic dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579119"}
{"pmid": "4579120", "title": "Positive-pressure breathing as a protective technique during +Gz acceleration.", "content": "Positive-pressure breathing as a protective technique during +Gz acceleration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579120"}
{"pmid": "4579122", "title": "Gluconic acid-producing bacteria from honey bees and ripening honey.", "content": "Gluconic acid-producing bacteria from honey bees and ripening honey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579122"}
{"pmid": "4579121", "title": "Heart rate and blood pressure responses to electrical stimulation of the central nervous system in the pigeon (Columba livia).", "content": "Heart rate and blood pressure responses to electrical stimulation of the central nervous system in the pigeon (Columba livia).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579121"}
{"pmid": "4579123", "title": "The vitamin nutrition of Zymomonas anaerobia.", "content": "The vitamin nutrition of Zymomonas anaerobia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579123"}
{"pmid": "4579125", "title": "Numerical taxonomy and laboratory identification of Bacterionema matruchotii, Rothia dentocariosa, Actinomyces naeslundii, Actinomyces viscosus, and some related bacteria.", "content": "Numerical taxonomy and laboratory identification of Bacterionema matruchotii, Rothia dentocariosa, Actinomyces naeslundii, Actinomyces viscosus, and some related bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579125"}
{"pmid": "4579124", "title": "Isolation of T-mycoplasmas from goats, and the production of subclinical mastitis in goats by the intramammary inoculation of human T-mycoplasmas.", "content": "Isolation of T-mycoplasmas from goats, and the production of subclinical mastitis in goats by the intramammary inoculation of human T-mycoplasmas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579124"}
{"pmid": "4579126", "title": "Sulphonamide-induced 'thymineless death' in Escherichia coli.", "content": "Sulphonamide-induced 'thymineless death' in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579126"}
{"pmid": "4579127", "title": "Growth of Aspergillus nidulans in a thin liquid layer.", "content": "Growth of Aspergillus nidulans in a thin liquid layer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579127"}
{"pmid": "4579128", "title": "Inhibition by 3-deoxy-3-fluoro-D-glucose of the utilization of lactose and other carbon sources by Escherichia coli.", "content": "Inhibition by 3-deoxy-3-fluoro-D-glucose of the utilization of lactose and other carbon sources by Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579128"}
{"pmid": "4579129", "title": "Transduction of R factors in Proteus mirabilis and P. rettgeri.", "content": "Transduction of R factors in Proteus mirabilis and P. rettgeri.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579129"}
{"pmid": "4579130", "title": "Morphological phases in the swarm of Bacillus licheniformis.", "content": "Morphological phases in the swarm of Bacillus licheniformis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579130"}
{"pmid": "4579131", "title": "Independent expression of the A gene of the tryptophan operon of Escherichia coli during tryptophan starvation.", "content": "Independent expression of the A gene of the tryptophan operon of Escherichia coli during tryptophan starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579131"}
{"pmid": "4579132", "title": "Ultraviolet sensitivity, spontaneous mutability and DNA degradation in Escherichia coli strains carrying mutations in uvr and rec genes.", "content": "Ultraviolet sensitivity, spontaneous mutability and DNA degradation in Escherichia coli strains carrying mutations in uvr and rec genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579132"}
{"pmid": "4579134", "title": "Anaerobic R factor transfer in Escherichia coli.", "content": "Anaerobic R factor transfer in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579134"}
{"pmid": "4579133", "title": "The sensitivity of suppressed and unsuppressed lon strains of Escherichia coli to chemical agents which induce filamentation.", "content": "The sensitivity of suppressed and unsuppressed lon strains of Escherichia coli to chemical agents which induce filamentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579133"}
{"pmid": "4579135", "title": "Effect of mild heating on Salmonella typhimurium containing an R factor.", "content": "Effect of mild heating on Salmonella typhimurium containing an R factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579135"}
{"pmid": "4579136", "title": "Modifications to the phospholipid composition of Saccharomyces cerevisiae induced by exogenous ethanolamine.", "content": "Modifications to the phospholipid composition of Saccharomyces cerevisiae induced by exogenous ethanolamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579136"}
{"pmid": "4579137", "title": "Selection of R- and S-phase colonies from dimorphic Alcaligenes odorans var. viridans, and their isolation in pure culture.", "content": "Selection of R- and S-phase colonies from dimorphic Alcaligenes odorans var. viridans, and their isolation in pure culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579137"}
{"pmid": "4579138", "title": "Role of diagnostic aspiration of peritoneal fluid in acute abdominal conditions.", "content": "Role of diagnostic aspiration of peritoneal fluid in acute abdominal conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579138"}
{"pmid": "4579140", "title": "Comparison of the responses of Escherichia coli and proteus mirabilis to seven beta-lactam antibodies.", "content": "Comparison of the responses of Escherichia coli and proteus mirabilis to seven beta-lactam antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579140"}
{"pmid": "4579139", "title": "Studies of the local immune response to pyelonephritis in the rabbit.", "content": "Studies of the local immune response to pyelonephritis in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579139"}
{"pmid": "4579141", "title": "In vivo antagonism between gentamicin and chloramphenicol in neutropenic mice.", "content": "In vivo antagonism between gentamicin and chloramphenicol in neutropenic mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579141"}
{"pmid": "4579142", "title": "Influence of furosemide diuresis on antimicrobial treatment of pyelonephritis due to Escherichia coli.", "content": "Influence of furosemide diuresis on antimicrobial treatment of pyelonephritis due to Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579142"}
{"pmid": "4579143", "title": "Behavioral motivation.", "content": "Behavioral motivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579143"}
{"pmid": "4579144", "title": "Smoker's wrinkles?", "content": "Smoker's wrinkles?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579144"}
{"pmid": "4579145", "title": "Effect of BCG on carcinogen-induced tumor development in mice.", "content": "Effect of BCG on carcinogen-induced tumor development in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579145"}
{"pmid": "4579147", "title": "Mechanism of action of colicin E2.", "content": "Mechanism of action of colicin E2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579147"}
{"pmid": "4579146", "title": "The bone marrow reaction caused by endotoxin. A relation between changes of cellularity in bone marrow and peripheral blood, and measurement of in vivo cytotoxicity.", "content": "The bone marrow reaction caused by endotoxin. A relation between changes of cellularity in bone marrow and peripheral blood, and measurement of in vivo cytotoxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579146"}
{"pmid": "4579148", "title": "Studies on endotoxin-like substances in Yoshida sarcoma cells.", "content": "Studies on endotoxin-like substances in Yoshida sarcoma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579148"}
{"pmid": "4579149", "title": "Further characterization of long-liver proteins in mouse tissues.", "content": "Further characterization of long-liver proteins in mouse tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579149"}
{"pmid": "4579151", "title": "Neuronal activity evoked in nucleus medialis dorsalis of the thalamus after stimulation of the amygdala.", "content": "Neuronal activity evoked in nucleus medialis dorsalis of the thalamus after stimulation of the amygdala.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579151"}
{"pmid": "4579152", "title": "Stereotaxic surgical techniques for the mouse.", "content": "Stereotaxic surgical techniques for the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579152"}
{"pmid": "4579153", "title": "Heart rate conditioning of anosmic rats.", "content": "Heart rate conditioning of anosmic rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579153"}
{"pmid": "4579154", "title": "James Alexander Frederick Stevenson (1918-1971).", "content": "James Alexander Frederick Stevenson (1918-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579154"}
{"pmid": "4579155", "title": "Effect of lesions in the amygdala on behavioral contrast.", "content": "Effect of lesions in the amygdala on behavioral contrast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579155"}
{"pmid": "4579156", "title": "Habituation of the pyramidal response in unanesthetized cat.", "content": "Habituation of the pyramidal response in unanesthetized cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579156"}
{"pmid": "4579157", "title": "Effects of olfactory bulb removal on aggression: a reevaluation.", "content": "Effects of olfactory bulb removal on aggression: a reevaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579157"}
{"pmid": "4579158", "title": "Modification of behavioral estrus in the guinea pig following intracranial cycloheximide.", "content": "Modification of behavioral estrus in the guinea pig following intracranial cycloheximide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579158"}
{"pmid": "4579159", "title": "Hyperirritability, lever-press avoidance, and septal lesions in the albino rat.", "content": "Hyperirritability, lever-press avoidance, and septal lesions in the albino rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579159"}
{"pmid": "4579160", "title": "Cortical projections of ascending nonspecific systems.", "content": "Cortical projections of ascending nonspecific systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579160"}
{"pmid": "4579161", "title": "Intraspecific fighting in albino mice with septal forebrain lesions.", "content": "Intraspecific fighting in albino mice with septal forebrain lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579161"}
{"pmid": "4579162", "title": "Persistent depression of wood-gnawing following ventromedial hypothalamic lesions in the rat.", "content": "Persistent depression of wood-gnawing following ventromedial hypothalamic lesions in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579162"}
{"pmid": "4579163", "title": "The corrective treatment of the skeletal asymmetry in hemifacial microsomia.", "content": "The corrective treatment of the skeletal asymmetry in hemifacial microsomia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579163"}
{"pmid": "4579164", "title": "Our present technique for rhytidectomy.", "content": "Our present technique for rhytidectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579164"}
{"pmid": "4579165", "title": "Simon P. Hullihen: pioneer oral and plastic surgeon.", "content": "Simon P. Hullihen: pioneer oral and plastic surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579165"}
{"pmid": "4579166", "title": "Distant transfer of cutaneous island flaps in humans by microvascular anastomoses.", "content": "Distant transfer of cutaneous island flaps in humans by microvascular anastomoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579166"}
{"pmid": "4579172", "title": "Performance analysis of imaging systems.", "content": "Performance analysis of imaging systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579172"}
{"pmid": "4579173", "title": "Radionuclide tomography.", "content": "Radionuclide tomography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579173"}
{"pmid": "4579171", "title": "Physiological role of prostaglandins in the induction of ovulation.", "content": "Physiological role of prostaglandins in the induction of ovulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579171"}
{"pmid": "4579174", "title": "The effects of some bacterial toxins on placental transport in the rabbit.", "content": "The effects of some bacterial toxins on placental transport in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579174"}
{"pmid": "4579188", "title": "Properties of the skin as a membrane.", "content": "Properties of the skin as a membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579188"}
{"pmid": "4579187", "title": "The action of local anesthetics.", "content": "The action of local anesthetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579187"}
{"pmid": "4579192", "title": "Cutaneous blood flow and tissue blood exchange.", "content": "Cutaneous blood flow and tissue blood exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579192"}
{"pmid": "4579189", "title": "Some practical applications of percutaneous absorption theory.", "content": "Some practical applications of percutaneous absorption theory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579189"}
{"pmid": "4579190", "title": "Percutaneous absorption.", "content": "Percutaneous absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579190"}
{"pmid": "4579191", "title": "Stratum corneum reservoir for drugs.", "content": "Stratum corneum reservoir for drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579191"}
{"pmid": "4579193", "title": "Models of membrane architecture.", "content": "Models of membrane architecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579193"}
{"pmid": "4579195", "title": "Drug interactions.", "content": "Drug interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579195"}
{"pmid": "4579194", "title": "Neural regulation of cutaneous circulation.", "content": "Neural regulation of cutaneous circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579194"}
{"pmid": "4579196", "title": "The action of antimetabolites in the skin: methotrexate for psoriasis.", "content": "The action of antimetabolites in the skin: methotrexate for psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579196"}
{"pmid": "4579197", "title": "Antifungal agents.", "content": "Antifungal agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579197"}
{"pmid": "4579198", "title": "The use of antibiotics in dermatology.", "content": "The use of antibiotics in dermatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579198"}
{"pmid": "4579200", "title": "Penetration and action of glucocorticoids.", "content": "Penetration and action of glucocorticoids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579200"}
{"pmid": "4579199", "title": "Factors influencing the penetration of corticosteroids through the epidermis.", "content": "Factors influencing the penetration of corticosteroids through the epidermis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579199"}
{"pmid": "4579184", "title": "Slit-scan cytofluorometry.", "content": "Slit-scan cytofluorometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579184"}
{"pmid": "4579201", "title": "Biotransformation of steroids by the skin.", "content": "Biotransformation of steroids by the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579201"}
{"pmid": "4579183", "title": "A cytologic study of amniotic fluid.", "content": "A cytologic study of amniotic fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579183"}
{"pmid": "4579202", "title": "Alterations in sweat gland function produced by pharmacological agents.", "content": "Alterations in sweat gland function produced by pharmacological agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579202"}
{"pmid": "4579203", "title": "Diffusion of drugs from topical vehicles: an analysis of vehicle effects.", "content": "Diffusion of drugs from topical vehicles: an analysis of vehicle effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579203"}
{"pmid": "4579185", "title": "Computer recognition of cell nuclei from the uterine cervix.", "content": "Computer recognition of cell nuclei from the uterine cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579185"}
{"pmid": "4579205", "title": "Drug-protein interactions and their clinical significance.", "content": "Drug-protein interactions and their clinical significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579205"}
{"pmid": "4579204", "title": "The effects of various vehicles on absorption rates in skin.", "content": "The effects of various vehicles on absorption rates in skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579204"}
{"pmid": "4579206", "title": "Some bioassay methods for measuring percutaneous absorption.", "content": "Some bioassay methods for measuring percutaneous absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579206"}
{"pmid": "4579207", "title": "Protein binding.", "content": "Protein binding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579207"}
{"pmid": "4579208", "title": "The binding properties of melanin: in vivo and in vitro.", "content": "The binding properties of melanin: in vivo and in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579208"}
{"pmid": "4579209", "title": "Drug metabolism.", "content": "Drug metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579209"}
{"pmid": "4579210", "title": "Genetic determimants in drug action.", "content": "Genetic determimants in drug action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579210"}
{"pmid": "4579213", "title": "Ivemark syndrome with aortic atresia.", "content": "Ivemark syndrome with aortic atresia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579213"}
{"pmid": "4579214", "title": "Pulmonary interstitial emphysema with gas embolism in hyaline membrane disease.", "content": "Pulmonary interstitial emphysema with gas embolism in hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579214"}
{"pmid": "4579215", "title": "Femoro-cerebral angiography: analysis of 2,000 consecutive examinations, special emphasis on carotid arteries catheterization in older patients.", "content": "Femoro-cerebral angiography: analysis of 2,000 consecutive examinations, special emphasis on carotid arteries catheterization in older patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579215"}
{"pmid": "4579217", "title": "Anticipating changes in neuroradiology.", "content": "Anticipating changes in neuroradiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579217"}
{"pmid": "4579216", "title": "Myelographic characteristics of metastasis to the spinal cord and cauda equina.", "content": "Myelographic characteristics of metastasis to the spinal cord and cauda equina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579216"}
{"pmid": "4579218", "title": "The ceremonial mace of the American College of Radiology.", "content": "The ceremonial mace of the American College of Radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579218"}
{"pmid": "4579222", "title": "[Bergson and dreams].", "content": "[Bergson and dreams].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579222"}
{"pmid": "4579223", "title": "The Malumfashi pilot survey. I. Introduction, malaria and urinary schistosomiasis.", "content": "The Malumfashi pilot survey. I. Introduction, malaria and urinary schistosomiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579223"}
{"pmid": "4579227", "title": "Rifampicin limitation of DNA synthesis in ultraviolet-damaged bacteria: evidence for postirradiation replication synchrony.", "content": "Rifampicin limitation of DNA synthesis in ultraviolet-damaged bacteria: evidence for postirradiation replication synchrony.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579227"}
{"pmid": "4579226", "title": "An investigation into the role of malonyl-coenzyme A in isoprenoid biosynthesis.", "content": "An investigation into the role of malonyl-coenzyme A in isoprenoid biosynthesis. 1. [(14)C]Malonyl-CoA was incorporated into isoprenoids by cell-free yeast preparations, by preparations from pigeon and rat liver, and by Hevea brasiliensis latex. 2. In agreement with previous reports the incorporation of acetyl-CoA into isoprenoids was not inhibited by avidin and was not stimulated by HCO(3) (-). In a cell-free yeast preparation addition of HCO(3) (-) stimulated the formation of fatty acids from acetyl-CoA and decreased the incorporation into unsaponifiable lipids. 3. The labelling patterns of beta-hydroxy-beta-methylglutaryl-CoA formed from [2-(14)C]- and [1,3-(14)C]-malonyl-CoA in rat and pigeon liver preparations were those that would be expected if malonyl-CoA underwent decarboxylation to acetyl-CoA before incorporation. 4. The labelling pattern of ergosterol formed by cell-free yeast preparations from [2-(14)C]malonyl-CoA was also consistent with decarboxylation of malonyl-CoA before incorporation. 5. The incorporation of [2-(14)C]malonyl-CoA into mevalonate by rat liver preparations was related to the malonyl-CoA decarboxylase activity present in the preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579226"}
{"pmid": "4579228", "title": "Isoaccepting species of histidine-specific transfer RNAs from baker's yeast: purification and properties.", "content": "Isoaccepting species of histidine-specific transfer RNAs from baker's yeast: purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579228"}
{"pmid": "4579229", "title": "Secondary structure of RNA phage M12 replicative intermediates in vivo.", "content": "Secondary structure of RNA phage M12 replicative intermediates in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579229"}
{"pmid": "4579230", "title": "Raman studies of nucleic acids. 8. Estimation of RNA secondary structure from Raman scattering by phosphate-group vibrations.", "content": "Raman studies of nucleic acids. 8. Estimation of RNA secondary structure from Raman scattering by phosphate-group vibrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579230"}
{"pmid": "4579231", "title": "Inhibition of RNA synthesis in mitochondria by daunomycin.", "content": "Inhibition of RNA synthesis in mitochondria by daunomycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579231"}
{"pmid": "4579232", "title": "Mitochondrial antibiotic resistance in yeast: ribosomal mutants resistant to chloramphenicol, erythromycin and spiramycin.", "content": "Mitochondrial antibiotic resistance in yeast: ribosomal mutants resistant to chloramphenicol, erythromycin and spiramycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579232"}
{"pmid": "4579234", "title": "Thermal stability of phosphoribosyladenosine triphosphate synthetase as reflected in its circular dichroism and activity properties. Effect of inhibitors.", "content": "Thermal stability of phosphoribosyladenosine triphosphate synthetase as reflected in its circular dichroism and activity properties. Effect of inhibitors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579234"}
{"pmid": "4579233", "title": "The trichodermin group of antibiotics, inhibitors of peptide bond formation by eukaryotic ribosomes.", "content": "The trichodermin group of antibiotics, inhibitors of peptide bond formation by eukaryotic ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579233"}
{"pmid": "4579235", "title": "The death of the artist's father:  Henrik Ibsen.", "content": "The death of the artist's father:  Henrik Ibsen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579235"}
{"pmid": "4579236", "title": "Obituary. Edward Glover.", "content": "Obituary. Edward Glover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579236"}
{"pmid": "4579238", "title": "Hypothalamic LH and FSH releasing hormone; physiological and clinical studies.", "content": "Hypothalamic LH and FSH releasing hormone; physiological and clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579238"}
{"pmid": "4579239", "title": "The inhibition by carbenoxolone sodium of individual human pepsinogens and pepsins.", "content": "The inhibition by carbenoxolone sodium of individual human pepsinogens and pepsins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579239"}
{"pmid": "4579240", "title": "Development of clinical cardiology in the USSR.", "content": "Development of clinical cardiology in the USSR.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579240"}
{"pmid": "4579241", "title": "Cyclic kinetics and mathematical expression of the primary immune response to soluble antigen. I. Cyclic kinetics of immunogenesis.", "content": "Cyclic kinetics and mathematical expression of the primary immune response to soluble antigen. I. Cyclic kinetics of immunogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579241"}
{"pmid": "4579243", "title": "Biological behaviour of reticulum cell neoplasm type A originating in the uterus of female ICRC mouse treated with progesterone.", "content": "Biological behaviour of reticulum cell neoplasm type A originating in the uterus of female ICRC mouse treated with progesterone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579243"}
{"pmid": "4579242", "title": "The effect of actinomycin D and flavomycin on Escherichia coli R+ strains.", "content": "The effect of actinomycin D and flavomycin on Escherichia coli R+ strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579242"}
{"pmid": "4579244", "title": "Distribution pattern of streptomycetes from flooded Ganges water.", "content": "Distribution pattern of streptomycetes from flooded Ganges water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579244"}
{"pmid": "4579237", "title": "The economics of arthritis.", "content": "The economics of arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579237"}
{"pmid": "4579253", "title": "Esophageal graft protection with intact omentum.", "content": "Esophageal graft protection with intact omentum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579253"}
{"pmid": "4579255", "title": "Factors affecting mortality of patients with bacteremia.", "content": "Factors affecting mortality of patients with bacteremia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579255"}
{"pmid": "4579254", "title": "The anatomy and repair of the posterior inguinal wall.", "content": "The anatomy and repair of the posterior inguinal wall.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579254"}
{"pmid": "4579256", "title": "Technique for the secure suture of rubber tubes.", "content": "Technique for the secure suture of rubber tubes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579256"}
{"pmid": "4579275", "title": "Area of the organic-inorganic interface of dental enamel.", "content": "Area of the organic-inorganic interface of dental enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579275"}
{"pmid": "4579276", "title": "Oxygen toxicity.", "content": "Oxygen toxicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579276"}
{"pmid": "4579277", "title": "Early days in the first American training school for nurses.", "content": "Early days in the first American training school for nurses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579277"}
{"pmid": "4579278", "title": "Separation of spleen colony forming units (CEU-S) from mouse bone marrow cells using velocity sedimentation in an isokinetic gradient of Ficoll in tissue culture medium.", "content": "Separation of spleen colony forming units (CEU-S) from mouse bone marrow cells using velocity sedimentation in an isokinetic gradient of Ficoll in tissue culture medium. Spleen colony forming cells (CFU-S) from mouse bone marrow were concentrated using velocity sedimentation in an isokinetic gradient of Ficoll (polysucrose) in tissue culture medium. Following separation, CFU-S were found as a sharp modal population of cells which was discrete from the modal populations of lymphocytes and other cell types. Despite the wide separation of lymphocytes, granulocytes and CFU-S in the density gradient, there was no appreciable resolution of CFU-S specifically committed to erythroid, granulocytic or undifferentiated colony formation. This suggests that committed stem cells either share identical physical properties or are not detected by the spleen colony assay. In the purest fractions from the isokinetic gradient, CFU-S were 2.8- to 4.7-fold purified when compared with mouse bone marrow before separation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579278"}
{"pmid": "4579279", "title": "Metabolic and chemical features of ferritins, a series of iron-inducible tissue proteins.", "content": "Metabolic and chemical features of ferritins, a series of iron-inducible tissue proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579279"}
{"pmid": "4579281", "title": "Iron kinetics with emphasis on iron overload.", "content": "Iron kinetics with emphasis on iron overload.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579281"}
{"pmid": "4579280", "title": "The relationship of intracellular pathways of iron metabolism to cellular iron overload and the iron storage diseases. Cell sap and cytocavitary network pathways in relation to lysosomal storage and turnover of iron macromolecules.", "content": "The relationship of intracellular pathways of iron metabolism to cellular iron overload and the iron storage diseases. Cell sap and cytocavitary network pathways in relation to lysosomal storage and turnover of iron macromolecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579280"}
{"pmid": "4579287", "title": "Hemodynamics of innominate artery occlusion.", "content": "Hemodynamics of innominate artery occlusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579287"}
{"pmid": "4579289", "title": "High abdominal aortic aneurysm, hepatic artery aneurysm, and cystadenoma of pancreas treated surgically in a young woman.", "content": "High abdominal aortic aneurysm, hepatic artery aneurysm, and cystadenoma of pancreas treated surgically in a young woman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579289"}
{"pmid": "4579288", "title": "Surgical management of the dialysis patient.", "content": "Surgical management of the dialysis patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579288"}
{"pmid": "4579292", "title": "Possible association between triphasic E.E.G. waves and disorder of dopaminergic systems.", "content": "Possible association between triphasic E.E.G. waves and disorder of dopaminergic systems. In a patient probably suffering from Jakob-Creutzfeldt disease of the Jones-Nevin type and in another with a cerebral infarction treatment with amantadine (Symmetrel) 100 mg twice a day caused repetitive triphasic waves to disappear from the E.E.G. in each case. In view of these findings and the fact that some other conditions in which repetitive triphasic E.E.G. waves are a clinical feature greatly improve on treatment with levodopa, the suggestion is made that these waves result from a disorder of the dopaminergic system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579292"}
{"pmid": "4579290", "title": "Effects of parietal cell vagotomy on acid and pepsin secretion in gastric fistula dogs.", "content": "Effects of parietal cell vagotomy on acid and pepsin secretion in gastric fistula dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579290"}
{"pmid": "4579291", "title": "Spina bifida and potatoes.", "content": "Spina bifida and potatoes. The results of a retrospective survey of the dietetic and other habits of the mothers of 83 children with spina bifida (mostly schoolchildren with meningomyelocele) were compared with 85 carefully matched controls. The survey was particularly concerned with the consumption of or contact with potatoes by the mothers. No significant differences were found in the amount of potatoes eaten as reported by the mothers (mean for spina bifida group 3.60 1b (1630 g), and for controls 3.98 1b (1800 g) per week). Of the seven other comparisons associated with potatoes only one (obtaining them from the chip shop or restaurant) was significant, the mothers of the children with spina bifida being more likely to obtain some of them from this source.When examining other aspects of diet it was found that the mothers of spina bifida children reported a lower consumption of a number of important foods, though the deficiency was not significant in any instance. These mothers were also significantly more likely to have been prescribed drugs other than iron and vitamins early in pregnancy and to have reported a wider variety of illnesses.The results in general do not support the hypothesis that the quantity of potatoes taken is important. They do lend support to the view that poor dietary habits are associated with a higher incidence of spina bifida irrespective of social class. Furthermore, general ill health in the mother may be implicated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579291"}
{"pmid": "4579293", "title": "Antiviral chemotherapy: the first decade.", "content": "Antiviral chemotherapy: the first decade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579293"}
{"pmid": "4579294", "title": "Hepatic encephalopathy.", "content": "Hepatic encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579294"}
{"pmid": "4579295", "title": "Major-General Sir Edward Phillips.", "content": "Major-General Sir Edward Phillips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579295"}
{"pmid": "4579296", "title": "The Mallory-Weiss Syndrome.", "content": "The Mallory-Weiss Syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579296"}
{"pmid": "4579297", "title": "Thermal shock and dilution shock as the causes of freezing injury.", "content": "Thermal shock and dilution shock as the causes of freezing injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579297"}
{"pmid": "4579298", "title": "Visualization of freezing damage. II. Structural alterations during warming.", "content": "Visualization of freezing damage. II. Structural alterations during warming.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579298"}
{"pmid": "4579299", "title": "Freeze-drying of live oral streptomycin dependent mutant Shigella vaccines: survival of streptomycin-dependent Shigella sonnei after freeze-drying.", "content": "Freeze-drying of live oral streptomycin dependent mutant Shigella vaccines: survival of streptomycin-dependent Shigella sonnei after freeze-drying.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579299"}
{"pmid": "4579300", "title": "Effect of cryostorage on oxygen uptake and autograft viability of rat skin.", "content": "Effect of cryostorage on oxygen uptake and autograft viability of rat skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579300"}
{"pmid": "4579307", "title": "Increase in incidence of reticulum cell sarcoma in F1 hybrid mice thymectomized and bearing thymus grafts from parental strain.", "content": "Increase in incidence of reticulum cell sarcoma in F1 hybrid mice thymectomized and bearing thymus grafts from parental strain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579307"}
{"pmid": "4579308", "title": "Fédération Dentaire Internationale Chronicle of the XVth World Dental Congress and 60th Annual Session, Mexico City, 21st-28th October 1972.", "content": "Fédération Dentaire Internationale Chronicle of the XVth World Dental Congress and 60th Annual Session, Mexico City, 21st-28th October 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579308"}
{"pmid": "4579309", "title": "The effects of fillings and prosthetic appliances on the marginal gingiva.", "content": "The effects of fillings and prosthetic appliances on the marginal gingiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579309"}
{"pmid": "4579310", "title": "Prevention in relation to restorative and prosthetic dentistry.", "content": "Prevention in relation to restorative and prosthetic dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579310"}
{"pmid": "4579311", "title": "Local preventive measures and education in the prosthetic patient.", "content": "Local preventive measures and education in the prosthetic patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579311"}
{"pmid": "4579315", "title": "The structure of joints.", "content": "The structure of joints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579315"}
{"pmid": "4579316", "title": "Medical and surgical applications of collagen.", "content": "Medical and surgical applications of collagen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579316"}
{"pmid": "4579318", "title": "Cryptic lysogeny in Proteus mirabilis.", "content": "Cryptic lysogeny in Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579318"}
{"pmid": "4579317", "title": "Freeze-etched connective tissue.", "content": "Freeze-etched connective tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579317"}
{"pmid": "4579314", "title": "A new dermatological preparation for treating candidiasis.", "content": "A new dermatological preparation for treating candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579314"}
{"pmid": "4579319", "title": "Attitudes toward the Rorschach Test expressed in book reviews: a historical perspective.", "content": "Attitudes toward the Rorschach Test expressed in book reviews: a historical perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579319"}
{"pmid": "4579320", "title": "Significance of Rorschach response modified by responses to other projective tests.", "content": "Significance of Rorschach response modified by responses to other projective tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579320"}
{"pmid": "4579312", "title": "Pemphigus vulgaris involving the cervix associated with endometrial carcinoma of the uterus: a case report with immunofluorescent findings.", "content": "Pemphigus vulgaris involving the cervix associated with endometrial carcinoma of the uterus: a case report with immunofluorescent findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579312"}
{"pmid": "4579321", "title": "Measuring the ability to express sexual thoughts.", "content": "Measuring the ability to express sexual thoughts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579321"}
{"pmid": "4579322", "title": "A non-verbal technique for assessing frustration response in pre-school children.", "content": "A non-verbal technique for assessing frustration response in pre-school children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579322"}
{"pmid": "4579324", "title": "The clinical evaluation of medicaid's patients in the state of New York.", "content": "The clinical evaluation of medicaid's patients in the state of New York.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579324"}
{"pmid": "4579323", "title": "Validating Hand Test Acting Out Ratios for overt and experimentally induced aggression.", "content": "Validating Hand Test Acting Out Ratios for overt and experimentally induced aggression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579323"}
{"pmid": "4579313", "title": "Bacterial flora of infants' skin: comparison between diaper-occluded and unoccluded areas.", "content": "Bacterial flora of infants' skin: comparison between diaper-occluded and unoccluded areas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579313"}
{"pmid": "4579332", "title": "Annual discourse--the Boston City Hospital: a tale of three \"cities\".", "content": "Annual discourse--the Boston City Hospital: a tale of three \"cities\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579332"}
{"pmid": "4579333", "title": "Pediatric surgery. 2.", "content": "Pediatric surgery. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579333"}
{"pmid": "4579335", "title": "Joseph Garland, M.D., 1893-1973. The man, his family and friends.", "content": "Joseph Garland, M.D., 1893-1973. The man, his family and friends.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579335"}
{"pmid": "4579334", "title": "Carcinoembryonic antigen-antibody complexes in a patient with colonic carcinoma and nephrotic syndrome.", "content": "Carcinoembryonic antigen-antibody complexes in a patient with colonic carcinoma and nephrotic syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579334"}
{"pmid": "4579336", "title": "Joseph Garland, M.D., 1893-1973. The pediatrician.", "content": "Joseph Garland, M.D., 1893-1973. The pediatrician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579336"}
{"pmid": "4579337", "title": "Joseph Garland, M.D., 1893-1973. The writer.", "content": "Joseph Garland, M.D., 1893-1973. The writer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579337"}
{"pmid": "4579338", "title": "Joseph Garland, M.D., 1893-1973. The editor.", "content": "Joseph Garland, M.D., 1893-1973. The editor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579338"}
{"pmid": "4579339", "title": "Joseph Garland, M.D., 1893-1973. Curriculum vitae.", "content": "Joseph Garland, M.D., 1893-1973. Curriculum vitae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579339"}
{"pmid": "4579341", "title": "Mental retardation as a learning disorder.", "content": "Mental retardation as a learning disorder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579341"}
{"pmid": "4579340", "title": "Learning disabilities.", "content": "Learning disabilities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579340"}
{"pmid": "4579344", "title": "An historical review of multiphasic screening.", "content": "An historical review of multiphasic screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579344"}
{"pmid": "4579345", "title": "Evaluation of two contrasting types of screening programs.", "content": "Evaluation of two contrasting types of screening programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579345"}
{"pmid": "4579346", "title": "A corner of history: the stethoscope.", "content": "A corner of history: the stethoscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579346"}
{"pmid": "4579347", "title": "An appraisal of techniques for the determination of protein turnover in vivo.", "content": "An appraisal of techniques for the determination of protein turnover in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579347"}
{"pmid": "4579349", "title": "Measurement of the synthesis of liver-produced plasma proteins with special reference to their regulation by dietary protein and amino acid supply.", "content": "Measurement of the synthesis of liver-produced plasma proteins with special reference to their regulation by dietary protein and amino acid supply.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579349"}
{"pmid": "4579348", "title": "The pattern of protein turnover in the whole animal and the effect of dietary variations.", "content": "The pattern of protein turnover in the whole animal and the effect of dietary variations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579348"}
{"pmid": "4579350", "title": "Ribosomal RNA synthesis and function as influenced by amino acid supply and stress.", "content": "Ribosomal RNA synthesis and function as influenced by amino acid supply and stress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579350"}
{"pmid": "4579351", "title": "The effect of diet on rat liver nucelar DNA-dependent RNA polymerase.", "content": "The effect of diet on rat liver nucelar DNA-dependent RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579351"}
{"pmid": "4579353", "title": "Dietary fat and cardiovascular disease: possible modes of action of linoleic acid.", "content": "Dietary fat and cardiovascular disease: possible modes of action of linoleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579353"}
{"pmid": "4579352", "title": "Diet in the epidemiology of coronary heart disease.", "content": "Diet in the epidemiology of coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579352"}
{"pmid": "4579354", "title": "Sucrose and cardiovascular disease.", "content": "Sucrose and cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579354"}
{"pmid": "4579356", "title": "The EMI-scanner: computerised transverse axial tomography--a new technique.", "content": "The EMI-scanner: computerised transverse axial tomography--a new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579356"}
{"pmid": "4579355", "title": "Modification of the diet in primary prevention trials.", "content": "Modification of the diet in primary prevention trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579355"}
{"pmid": "4579357", "title": "Double vision or looking and seeing.", "content": "Double vision or looking and seeing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579357"}
{"pmid": "4579358", "title": "Anomalous venous drainage of the left upper lobe. A radiographic diagnosis.", "content": "Anomalous venous drainage of the left upper lobe. A radiographic diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579358"}
{"pmid": "4579359", "title": "MSF: a computer-assisted radiologic reporting system. I. Conceptual framework.", "content": "MSF: a computer-assisted radiologic reporting system. I. Conceptual framework.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579359"}
{"pmid": "4579360", "title": "The rate of cerebrospinal fluid formation proximal and distal to aqueductal obstruction in the dog.", "content": "The rate of cerebrospinal fluid formation proximal and distal to aqueductal obstruction in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579360"}
{"pmid": "4579361", "title": "Recurrence rates following radiation therapy of nodular and diffuse malignant lymphomas.", "content": "Recurrence rates following radiation therapy of nodular and diffuse malignant lymphomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579361"}
{"pmid": "4579362", "title": "Charles William Bruner, M.D. 1913-1972.", "content": "Charles William Bruner, M.D. 1913-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579362"}
{"pmid": "4579363", "title": "Relation of puffing to bristle and footpad differentiation in Calliphora and Sarcophaga.", "content": "Relation of puffing to bristle and footpad differentiation in Calliphora and Sarcophaga.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579363"}
{"pmid": "4579364", "title": "The control of puffing in Drosophila hydei.", "content": "The control of puffing in Drosophila hydei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579364"}
{"pmid": "4579366", "title": "Jack Schultz. May 1, 1904--April 29, 1971.", "content": "Jack Schultz. May 1, 1904--April 29, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579366"}
{"pmid": "4579365", "title": "Transcription in giant chromosomal puffs.", "content": "Transcription in giant chromosomal puffs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579365"}
{"pmid": "4579371", "title": "The present position of cardiac surgery.", "content": "The present position of cardiac surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579371"}
{"pmid": "4579370", "title": "Opportunistic infections.", "content": "Opportunistic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579370"}
{"pmid": "4579377", "title": "Suppressors of nuclear respiratory deficient mutant pet 24 of yeast.", "content": "Suppressors of nuclear respiratory deficient mutant pet 24 of yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579377"}
{"pmid": "4579378", "title": "Production and decomposition of indoleacetic acid (IAA) by microorganisms isolated from the root zone of two crop plants.", "content": "Production and decomposition of indoleacetic acid (IAA) by microorganisms isolated from the root zone of two crop plants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579378"}
{"pmid": "4579369", "title": "Dexamethasone as treatment in cerebrovascular disease. 2. A controlled study in acute cerebral infarction.", "content": "Dexamethasone as treatment in cerebrovascular disease. 2. A controlled study in acute cerebral infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579369"}
{"pmid": "4579380", "title": "Drawings by frustrated and nonfrustrated four-year-olds.", "content": "Drawings by frustrated and nonfrustrated four-year-olds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579380"}
{"pmid": "4579379", "title": "Radiologic reporting. I. Problems of structuring and coding information from diagnostic radiology. II. Medela reporting system.", "content": "Radiologic reporting. I. Problems of structuring and coding information from diagnostic radiology. II. Medela reporting system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579379"}
{"pmid": "4579368", "title": "Dexamethasone as treatment in cerebrovascular disease. 1. A controlled study in intracerebral hemorrhage.", "content": "Dexamethasone as treatment in cerebrovascular disease. 1. A controlled study in intracerebral hemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579368"}
{"pmid": "4579390", "title": "A dissection of anatomy.", "content": "A dissection of anatomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579390"}
{"pmid": "4579391", "title": "The contributions of Sir Archibald McIndoe to surgery of the hand.", "content": "The contributions of Sir Archibald McIndoe to surgery of the hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579391"}
{"pmid": "4579392", "title": "Masturbational madness: an historical annotation.", "content": "Masturbational madness: an historical annotation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579392"}
{"pmid": "4579394", "title": "Haloperidol and chlorpromazine: a double-blind cross-over trial and clinical study in children and adolescents.", "content": "Haloperidol and chlorpromazine: a double-blind cross-over trial and clinical study in children and adolescents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579394"}
{"pmid": "4579393", "title": "A comparative trial of haloperidol and thioridazine: management of chronic schizophrenia.", "content": "A comparative trial of haloperidol and thioridazine: management of chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579393"}
{"pmid": "4579395", "title": "Nitrogenase of Klebsiella pneumoniae: evidence for an adenosine triphosphate-induced association of the iron-sulphur protein.", "content": "Nitrogenase of Klebsiella pneumoniae: evidence for an adenosine triphosphate-induced association of the iron-sulphur protein. The effect of various nucleotides on the Fe-containing component of nitrogenase of Klebsiella pneumoniae was investigated by ultracentrifugation and thiol-group reactivity towards 5,5'-dithiobis-(2-nitrobenzoate). In the absence of Na(2)S(2)O(4), ATP and ADP produced changes in sedimentation behaviour and thiol-group reactivity consistent with association of the protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579395"}
{"pmid": "4579396", "title": "Mathematical models of capillary flow: a critical review.", "content": "Mathematical models of capillary flow: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579396"}
{"pmid": "4579398", "title": "John Thomas Arlidge (1822-99) and the Potteries.", "content": "John Thomas Arlidge (1822-99) and the Potteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579398"}
{"pmid": "4579399", "title": "A note on the sensitivity of a method used to detect lead in the eighteenth century.", "content": "A note on the sensitivity of a method used to detect lead in the eighteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579399"}
{"pmid": "4579400", "title": "Glomerular deposition of properdin in Henoch-Schönlein syndrome and idiopathic focal nephritis.", "content": "Glomerular deposition of properdin in Henoch-Schönlein syndrome and idiopathic focal nephritis. Biopsy of renal tissue from four patients with idiopathic focal nephritis and three patients with Henoch-Schönlein syndrome showed that C3 and properdin were deposited with IgA in the glomerular mesangium, C1q could not be detected. These observations suggest that glomerular injury in disorders characterized by mesangial deposits of IgA and C3 is mediated via the properdin system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579400"}
{"pmid": "4579402", "title": "Kidney donor cards.", "content": "Kidney donor cards.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579402"}
{"pmid": "4579403", "title": "Ampicillin for sore throat.", "content": "Ampicillin for sore throat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579403"}
{"pmid": "4579401", "title": "Ascites and oedema in liver disease.", "content": "Ascites and oedema in liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579401"}
{"pmid": "4579404", "title": "H. L. H. Greer.", "content": "H. L. H. Greer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579404"}
{"pmid": "4579405", "title": "G. G. Dickie.", "content": "G. G. Dickie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579405"}
{"pmid": "4579406", "title": "C. M. Scott.", "content": "C. M. Scott.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579406"}
{"pmid": "4579407", "title": "Kidney donation and the law.", "content": "Kidney donation and the law.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579407"}
{"pmid": "4579412", "title": "Perphenazine-amitriptyline in neurotic underachieving students: a controlled study.", "content": "Perphenazine-amitriptyline in neurotic underachieving students: a controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579412"}
{"pmid": "4579413", "title": "Microdetermination of adrenocortical steroids by double isotope method (II). Fractional determination of corticosteroids: free and protein-bound cortisol, corticosterone in plasma.", "content": "Microdetermination of adrenocortical steroids by double isotope method (II). Fractional determination of corticosteroids: free and protein-bound cortisol, corticosterone in plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579413"}
{"pmid": "4579420", "title": "Demonstration of an inactive enzyme antigen in sucrase-isomaltase deficiency.", "content": "Demonstration of an inactive enzyme antigen in sucrase-isomaltase deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579420"}
{"pmid": "4579421", "title": "Serum anti-reticulin antibody as further evidence of the increased immune response to dietary antigens in coeliac children.", "content": "Serum anti-reticulin antibody as further evidence of the increased immune response to dietary antigens in coeliac children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579421"}
{"pmid": "4579422", "title": "Effects of high pressure on the stability and activity of allosteric phosphoenolpyruvate carboxylase from Escherichia coli.", "content": "Effects of high pressure on the stability and activity of allosteric phosphoenolpyruvate carboxylase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579422"}
{"pmid": "4579423", "title": "Structural change of DNA during lambda-phage lysogenization and induction.", "content": "Structural change of DNA during lambda-phage lysogenization and induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579423"}
{"pmid": "4579425", "title": "Heterogeneity of the lytic activity for yeast cell wall observed among the components of an Arthrobacter glucanase.", "content": "Heterogeneity of the lytic activity for yeast cell wall observed among the components of an Arthrobacter glucanase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579425"}
{"pmid": "4579424", "title": "Change in DNA-associated proteins with concomitant change in structure of DNA during phage induction.", "content": "Change in DNA-associated proteins with concomitant change in structure of DNA during phage induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579424"}
{"pmid": "4579426", "title": "Specific chemical modifications of acid proteases in the presence and absence of pepstatin.", "content": "Specific chemical modifications of acid proteases in the presence and absence of pepstatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579426"}
{"pmid": "4579428", "title": "Reconstitution of Escherichia coli 30 S ribosomal subunits from purified molecular components.", "content": "Reconstitution of Escherichia coli 30 S ribosomal subunits from purified molecular components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579428"}
{"pmid": "4579429", "title": "The phosphate content of Escherichia coli alkaline phosphatase and its effect on stopped flow kinetic studies.", "content": "The phosphate content of Escherichia coli alkaline phosphatase and its effect on stopped flow kinetic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579429"}
{"pmid": "4579427", "title": "Two forms of a structural lipoprotein in the envelope of Escherichia coli. Further characterization of the free form.", "content": "Two forms of a structural lipoprotein in the envelope of Escherichia coli. Further characterization of the free form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579427"}
{"pmid": "4579430", "title": "Physical studies comparing a genetically fused enzyme of the histidine operon with its component enzymes.", "content": "Physical studies comparing a genetically fused enzyme of the histidine operon with its component enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579430"}
{"pmid": "4579432", "title": "Increased motivation in rats with ventromedial hypothalamic lesions.", "content": "Increased motivation in rats with ventromedial hypothalamic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579432"}
{"pmid": "4579431", "title": "Identification of aspartic acid 52 as the point of attachment of an affinity label in hen egg white lysozyme.", "content": "Identification of aspartic acid 52 as the point of attachment of an affinity label in hen egg white lysozyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579431"}
{"pmid": "4579433", "title": "Depression of agonistic behavior after diagonal band of Broca lesions in rats.", "content": "Depression of agonistic behavior after diagonal band of Broca lesions in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579433"}
{"pmid": "4579434", "title": "Contrasting effects of three forebrain ablations on discrimination learning and reversal in chicks.", "content": "Contrasting effects of three forebrain ablations on discrimination learning and reversal in chicks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579434"}
{"pmid": "4579435", "title": "An I pilus-determining R factor with anomalous compatibility properties, mobilizing a gentamicin-resistance plasmid.", "content": "An I pilus-determining R factor with anomalous compatibility properties, mobilizing a gentamicin-resistance plasmid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579435"}
{"pmid": "4579436", "title": "Taxonomically significant colour changes in Brevibacterium linens probably associated with a carotenoid-like pigment.", "content": "Taxonomically significant colour changes in Brevibacterium linens probably associated with a carotenoid-like pigment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579436"}
{"pmid": "4579437", "title": "Genetical studies on the lipopolysaccharide structure of Escherichia coli K12.", "content": "Genetical studies on the lipopolysaccharide structure of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579437"}
{"pmid": "4579438", "title": "Plasmids determining I pili constitute a compatibility complex.", "content": "Plasmids determining I pili constitute a compatibility complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579438"}
{"pmid": "4579439", "title": "Robert E. Buchanan, 1883-1973.", "content": "Robert E. Buchanan, 1883-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579439"}
{"pmid": "4579440", "title": "Arginine gene clusters in the Proteus-Providence group.", "content": "Arginine gene clusters in the Proteus-Providence group.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579440"}
{"pmid": "4579441", "title": "An esterase zymogram of Escherichia coli.", "content": "An esterase zymogram of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579441"}
{"pmid": "4579442", "title": "The nature of the electron-transparent zone that surrounds Mycobacterium lepraemurium inside host cells.", "content": "The nature of the electron-transparent zone that surrounds Mycobacterium lepraemurium inside host cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579442"}
{"pmid": "4579443", "title": "Transductional analysis of non-motile mutants in Proteus mirabilis.", "content": "Transductional analysis of non-motile mutants in Proteus mirabilis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579443"}
{"pmid": "4579444", "title": "Repair of DNA damage produced by gamma-radiation in Escherichia coli K-12 and a radiation-sensitive exrA derivative during inhibition of protein synthesis and normal DNA replication by chloramphenicol.", "content": "Repair of DNA damage produced by gamma-radiation in Escherichia coli K-12 and a radiation-sensitive exrA derivative during inhibition of protein synthesis and normal DNA replication by chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579444"}
{"pmid": "4579445", "title": "FTC-insulin conjugates. I. Preparation of fluorescein thiocarbamyl-insulin conjugates.", "content": "FTC-insulin conjugates. I. Preparation of fluorescein thiocarbamyl-insulin conjugates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579445"}
{"pmid": "4579446", "title": "Microfluorometry on antigen-antibody interaction in immunofluorescence using antigens covalently bound to agarose beads.", "content": "Microfluorometry on antigen-antibody interaction in immunofluorescence using antigens covalently bound to agarose beads.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579446"}
{"pmid": "4579447", "title": "DNA heteroduplex analysis of the relation between bacteriophages phiX174 and S.13.", "content": "DNA heteroduplex analysis of the relation between bacteriophages phiX174 and S.13.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579447"}
{"pmid": "4579449", "title": "Mechanism of DNA chain growth. XI. Structure of RNA-linked DNA fragments of Escherichia coli.", "content": "Mechanism of DNA chain growth. XI. Structure of RNA-linked DNA fragments of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579449"}
{"pmid": "4579448", "title": "Renaturation of bacteriophage phiX174 DNA-RNA hybrid: RNA length effect and nucleation rate constant.", "content": "Renaturation of bacteriophage phiX174 DNA-RNA hybrid: RNA length effect and nucleation rate constant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579448"}
{"pmid": "4579450", "title": "Intracistronic polarity during dissociation of translation from transcription in Escherichia coli.", "content": "Intracistronic polarity during dissociation of translation from transcription in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579450"}
{"pmid": "4579451", "title": "The trpE gene of Escherichia coli K contains a recognition sequence for the K-restriction system.", "content": "The trpE gene of Escherichia coli K contains a recognition sequence for the K-restriction system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579451"}
{"pmid": "4579452", "title": "Thermolability of the stringent factor in rel mutants of Escherichia coli.", "content": "Thermolability of the stringent factor in rel mutants of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579452"}
{"pmid": "4579453", "title": "The influence of anencephaly upon intrauterine growth of fetus and placenta and upon gestation length.", "content": "The influence of anencephaly upon intrauterine growth of fetus and placenta and upon gestation length.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579453"}
{"pmid": "4579454", "title": "Partial chemical characterization of the cell wall of Nocardia asteroides strain 131.", "content": "Partial chemical characterization of the cell wall of Nocardia asteroides strain 131.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579454"}
{"pmid": "4579461", "title": "Medical care in the USA--1932-1972. Problems, proposals and programs from the Committee on the Costs of Medical Care to the Committee for National Health Insurance.", "content": "Medical care in the USA--1932-1972. Problems, proposals and programs from the Committee on the Costs of Medical Care to the Committee for National Health Insurance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579461"}
{"pmid": "4579462", "title": "Medical care in the USA--1932-1972. Problems, proposals and programs from the Committee on the Costs of Medical Care to the Committee for National Health Insurance. Comments.", "content": "Medical care in the USA--1932-1972. Problems, proposals and programs from the Committee on the Costs of Medical Care to the Committee for National Health Insurance. Comments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579462"}
{"pmid": "4579463", "title": "Role of protein synthesis in the replication of yeast DNA.", "content": "Role of protein synthesis in the replication of yeast DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579463"}
{"pmid": "4579464", "title": "Polypeptide bound to the host RNA polymerase is specified by T4 control gene 33.", "content": "Polypeptide bound to the host RNA polymerase is specified by T4 control gene 33.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579464"}
{"pmid": "4579472", "title": "Dentures for wind instrument players.", "content": "Dentures for wind instrument players.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579472"}
{"pmid": "4579474", "title": "Modification of the Andresen-Häupl activator. II.", "content": "Modification of the Andresen-Häupl activator. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579474"}
{"pmid": "4579473", "title": "[The insertion denture and its distal abutments].", "content": "[The insertion denture and its distal abutments].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579473"}
{"pmid": "4579475", "title": "Pros and cons of firing technique.", "content": "Pros and cons of firing technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579475"}
{"pmid": "4579476", "title": "Modifications of the Andresen-Häupl activator. 3.", "content": "Modifications of the Andresen-Häupl activator. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579476"}
{"pmid": "4579481", "title": "Peroxidase mediated antimicrobial activities of alveolar macrophage granules.", "content": "Peroxidase mediated antimicrobial activities of alveolar macrophage granules. The 20,000g pellet obtained by centrifugation of a homogenate of rabbit alveolar macrophages has antibacterial activity in the presence of a hydrogen peroxide-generating system and iodide. Peroxidase activity has been demonstrated in this fraction. Addition of 3-amino-1,2,4-triazole diminished the antibacterial activity of the pellet-hydrogen peroxide-iodide system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579481"}
{"pmid": "4579482", "title": "Failure of limiting antigen doses to selectively stimulate high-avidity memory cells.", "content": "Failure of limiting antigen doses to selectively stimulate high-avidity memory cells. Mouse spleen cells secondarily stimulated with a small dose of antigen, which elicited few antibody-forming cells, produced antibodies of avidity no greater than that of antibodies synthesized by cells stimulated with an optimal antigen dose. This result is in conflict with the hypothesis that maturation of the immune response is based on competition for limiting amounts of antigen among cells with receptors of varying avidity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579482"}
{"pmid": "4579483", "title": "Male-specific antigen: modification of potency by the H-2 locus in mice.", "content": "Male-specific antigen: modification of potency by the H-2 locus in mice. Skin grafts from C57BL/10 (B10) male mice survive significantly longer than do B10.BR male skin grafts on (B10 x X B10.BR)F(1) females. This indicates that the H-2 locus influences the potency of the male-specific antigen in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579483"}
{"pmid": "4579491", "title": "Antibiotic resistance of fecal Escherichia coli. A comparison of samples from children of low and high socioeconomic groups.", "content": "Antibiotic resistance of fecal Escherichia coli. A comparison of samples from children of low and high socioeconomic groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579491"}
{"pmid": "4579493", "title": "Student development and counseling.", "content": "Student development and counseling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579493"}
{"pmid": "4579494", "title": "The sense of smell.", "content": "The sense of smell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579494"}
{"pmid": "4579495", "title": "Developmental psychology.", "content": "Developmental psychology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579495"}
{"pmid": "4579496", "title": "Social and community interventions.", "content": "Social and community interventions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579496"}
{"pmid": "4579497", "title": "Griseofulvin in the prevention of experimental human dermatophytosis.", "content": "Griseofulvin in the prevention of experimental human dermatophytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579497"}
{"pmid": "4579498", "title": "Topical steroid-antibiotic combinations: assay of use in experimentally induced human infections.", "content": "Topical steroid-antibiotic combinations: assay of use in experimentally induced human infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579498"}
{"pmid": "4579500", "title": "Vitamin E treatment of dermolytic bullous dermatosis: a controlled study.", "content": "Vitamin E treatment of dermolytic bullous dermatosis: a controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579500"}
{"pmid": "4579499", "title": "Antibodies against the cytoplasm of human epidermal cells.", "content": "Antibodies against the cytoplasm of human epidermal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579499"}
{"pmid": "4579501", "title": "Mucocutaneous candidiasis in a mother and son.", "content": "Mucocutaneous candidiasis in a mother and son.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579501"}
{"pmid": "4579502", "title": "Circulating antibodies in cicatricial pemphigoid.", "content": "Circulating antibodies in cicatricial pemphigoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579502"}
{"pmid": "4579507", "title": "Lithium carbonate and imipramine in prevention of affective episodes. A comparison in recurrent affective illness.", "content": "Lithium carbonate and imipramine in prevention of affective episodes. A comparison in recurrent affective illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579507"}
{"pmid": "4579506", "title": "The monoamine oxidase inhibitor, phenelzine, in the treatment of depressive -anxiety states. A controlled clinical trial.", "content": "The monoamine oxidase inhibitor, phenelzine, in the treatment of depressive -anxiety states. A controlled clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579506"}
{"pmid": "4579508", "title": "A self-contained, portable apparatus for preservation of donor kidneys.", "content": "A self-contained, portable apparatus for preservation of donor kidneys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579508"}
{"pmid": "4579509", "title": "The application of automatic methods to diagnostic bacteriology.", "content": "The application of automatic methods to diagnostic bacteriology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579509"}
{"pmid": "4579514", "title": "An unusual presentation of gas gangrene.", "content": "An unusual presentation of gas gangrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579514"}
{"pmid": "4579513", "title": "The use of the arterial sling tourniquet in surgical practice.", "content": "The use of the arterial sling tourniquet in surgical practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579513"}
{"pmid": "4579518", "title": "ECLIPS: an Extended Clinical Laboratory Information Processing System.", "content": "ECLIPS: an Extended Clinical Laboratory Information Processing System.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579518"}
{"pmid": "4579517", "title": "The social acceptance of the ex-mental hospital patient.", "content": "The social acceptance of the ex-mental hospital patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579517"}
{"pmid": "4579511", "title": "Use of a parallelometer in stomatological practice.", "content": "Use of a parallelometer in stomatological practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579511"}
{"pmid": "4579512", "title": "Instrument for making and tightening loops of ligature knots in difficultly accessible areas of the operating field.", "content": "Instrument for making and tightening loops of ligature knots in difficultly accessible areas of the operating field.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579512"}
{"pmid": "4579510", "title": "Mathematical software for automatic acquisition and storage of medical information.", "content": "Mathematical software for automatic acquisition and storage of medical information.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579510"}
{"pmid": "4579519", "title": "Fetal rat pancreas: differentiation of the islet cell component in vivo and in vitro.", "content": "Fetal rat pancreas: differentiation of the islet cell component in vivo and in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579519"}
{"pmid": "4579520", "title": "A simple method for the determination of serum free insulin levels in insulin-treated patients.", "content": "A simple method for the determination of serum free insulin levels in insulin-treated patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579520"}
{"pmid": "4579522", "title": "Physical activity and ageing--a survey of Soviet literature. I. Some of the underlying concepts.", "content": "Physical activity and ageing--a survey of Soviet literature. I. Some of the underlying concepts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579522"}
{"pmid": "4579521", "title": "Age-dependent changes in the structure and function of mammalian chromatin. I. Variations in chromatin template activity.", "content": "Age-dependent changes in the structure and function of mammalian chromatin. I. Variations in chromatin template activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579521"}
{"pmid": "4579523", "title": "Physical activity and ageing--a survey of Soviet literature. II. The effect of exercise on the various systems of the organism.", "content": "Physical activity and ageing--a survey of Soviet literature. II. The effect of exercise on the various systems of the organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579523"}
{"pmid": "4579525", "title": "The first renal transplant at Guy's Hospital.", "content": "The first renal transplant at Guy's Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579525"}
{"pmid": "4579524", "title": "Physical activity and ageing--a survey of Soviet literature. 3. The character of physical activity; training and longitudinal results.", "content": "Physical activity and ageing--a survey of Soviet literature. 3. The character of physical activity; training and longitudinal results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579524"}
{"pmid": "4579526", "title": "Sir Hedley Atkins, K.B.E. The first professor of surgery at Guy's Hospital.", "content": "Sir Hedley Atkins, K.B.E. The first professor of surgery at Guy's Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579526"}
{"pmid": "4579528", "title": "The effects of the antigen gap on kidney transplantation from cadavers.", "content": "The effects of the antigen gap on kidney transplantation from cadavers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579528"}
{"pmid": "4579527", "title": "One hundred renal transplants. A clinical survey.", "content": "One hundred renal transplants. A clinical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579527"}
{"pmid": "4579529", "title": "Immunological aspects of heart transplantation.", "content": "Immunological aspects of heart transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579529"}
{"pmid": "4579530", "title": "The examined life: in tribute to Bertram D. Lewin (1896-1971).", "content": "The examined life: in tribute to Bertram D. Lewin (1896-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579530"}
{"pmid": "4579531", "title": "Raymond de Saussure (1894-1971).", "content": "Raymond de Saussure (1894-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579531"}
{"pmid": "4579532", "title": "Gustav Bychowski (1895-1972).", "content": "Gustav Bychowski (1895-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579532"}
{"pmid": "4579533", "title": "Problems of the therapeutic alliance: Freud and the Wolf Man.", "content": "Problems of the therapeutic alliance: Freud and the Wolf Man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579533"}
{"pmid": "4579534", "title": "Edward Glover: a biographical sketch.", "content": "Edward Glover: a biographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579534"}
{"pmid": "4579535", "title": "The scientific works of Edward Glover.", "content": "The scientific works of Edward Glover.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579535"}
{"pmid": "4579536", "title": "Friederick Wilhelm Ludwig (1815-1895).", "content": "Friederick Wilhelm Ludwig (1815-1895).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579536"}
{"pmid": "4579537", "title": "Spinal problems of childhood paraplegia.", "content": "Spinal problems of childhood paraplegia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579537"}
{"pmid": "4579538", "title": "Neurological disease and scoliosis.", "content": "Neurological disease and scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579538"}
{"pmid": "4579539", "title": "The surgical treatment of idiopathic scoliosis.", "content": "The surgical treatment of idiopathic scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579539"}
{"pmid": "4579540", "title": "Transport of sugars and amino acids in bacteria. VI. Changes induced by valine in the branched chain amino acid transport systems of Escherichia coli.", "content": "Transport of sugars and amino acids in bacteria. VI. Changes induced by valine in the branched chain amino acid transport systems of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579540"}
{"pmid": "4579541", "title": "Covalent attachment of a fluorescent group to 4-thiouridine in transfer RNA.", "content": "Covalent attachment of a fluorescent group to 4-thiouridine in transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579541"}
{"pmid": "4579542", "title": "Dissociation of the lac repressor into subunits.", "content": "Dissociation of the lac repressor into subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579542"}
{"pmid": "4579543", "title": "The formation of the feeding organelle in Paramecium aurelia.", "content": "The formation of the feeding organelle in Paramecium aurelia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579543"}
{"pmid": "4579544", "title": "Processing small delicate biological specimens for scanning electron microscopy.", "content": "Processing small delicate biological specimens for scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579544"}
{"pmid": "4579545", "title": "Reaction of ribosomal sulfhydryl groups with 5,5'-dithiobis(2-nitrobenzoic acid).", "content": "Reaction of ribosomal sulfhydryl groups with 5,5'-dithiobis(2-nitrobenzoic acid).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579545"}
{"pmid": "4579546", "title": "Pairing of inosine with adenosine in codon position two in the translation of polyinosinic acid.", "content": "Pairing of inosine with adenosine in codon position two in the translation of polyinosinic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579546"}
{"pmid": "4579547", "title": "Role of DNA topology in transcription of coliphage lambda in vivo. II. DNA topology protects the template from exonuclease attack.", "content": "Role of DNA topology in transcription of coliphage lambda in vivo. II. DNA topology protects the template from exonuclease attack.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579547"}
{"pmid": "4579548", "title": "An immunochemical characterization of glucosylation in bacteriophage T4.", "content": "An immunochemical characterization of glucosylation in bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579548"}
{"pmid": "4579549", "title": "Lac messenger RNA in lac Z gene mutants of Escherichia coli caused by insertion of bacteriophage Mu.", "content": "Lac messenger RNA in lac Z gene mutants of Escherichia coli caused by insertion of bacteriophage Mu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579549"}
{"pmid": "4579550", "title": "Special transfer coping for better-contoured crowns.", "content": "Special transfer coping for better-contoured crowns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579550"}
{"pmid": "4579551", "title": "The tissue bar and Ceka anchor as aids in cleft palate rehabilitation.", "content": "The tissue bar and Ceka anchor as aids in cleft palate rehabilitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579551"}
{"pmid": "4579552", "title": "Radiographic testing of metal castings for use in dental implants.", "content": "Radiographic testing of metal castings for use in dental implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579552"}
{"pmid": "4579554", "title": "Fabrication of a prosthesis for guiding and fixing radioactive sources in treatment of cancer of the floor of the mouth.", "content": "Fabrication of a prosthesis for guiding and fixing radioactive sources in treatment of cancer of the floor of the mouth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579554"}
{"pmid": "4579553", "title": "Fluid denture resin processing in a rigid mold.", "content": "Fluid denture resin processing in a rigid mold.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579553"}
{"pmid": "4579555", "title": "Thrombophlebitis following diazepam.", "content": "Thrombophlebitis following diazepam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579555"}
{"pmid": "4579571", "title": "Antibody responses in germ-free chickens to bacteria isolated from various sources.", "content": "Antibody responses in germ-free chickens to bacteria isolated from various sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579571"}
{"pmid": "4579572", "title": "Inhibition of cell to cell transfer of Shigella by treatment with some antibiotics.", "content": "Inhibition of cell to cell transfer of Shigella by treatment with some antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579572"}
{"pmid": "4579573", "title": "Gas chromatography for rapid differentiation of bacterial infections in man.", "content": "Gas chromatography for rapid differentiation of bacterial infections in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579573"}
{"pmid": "4579575", "title": "PN programs accredited by the National League for Nursing-1972, Department of Practical Nursing Programs.", "content": "PN programs accredited by the National League for Nursing-1972, Department of Practical Nursing Programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579575"}
{"pmid": "4579576", "title": "Partial colpocleisis by a modification of LeFort's operation.", "content": "Partial colpocleisis by a modification of LeFort's operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579576"}
{"pmid": "4579577", "title": "A new treatment for yeast vaginitis.", "content": "A new treatment for yeast vaginitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579577"}
{"pmid": "4579578", "title": "Endometrial cytology by a new technic.", "content": "Endometrial cytology by a new technic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579578"}
{"pmid": "4579579", "title": "Strain specific immunity to Plasmodium berghei: a new genetic marker.", "content": "Strain specific immunity to Plasmodium berghei: a new genetic marker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579579"}
{"pmid": "4579580", "title": "The organization of the ookinete and observations on nuclear division in oocysts of Plasmodium berghei.", "content": "The organization of the ookinete and observations on nuclear division in oocysts of Plasmodium berghei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579580"}
{"pmid": "4579581", "title": "Some simple home remedies widely used for sick children in 1846.", "content": "Some simple home remedies widely used for sick children in 1846.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579581"}
{"pmid": "4579582", "title": "Continuous distending pressure in hyaline membrane disease: of devices, disadvantages, and a daring study.", "content": "Continuous distending pressure in hyaline membrane disease: of devices, disadvantages, and a daring study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579582"}
{"pmid": "4579584", "title": "Herbert Birch.", "content": "Herbert Birch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579584"}
{"pmid": "4579583", "title": "A device for administration of continuous positive airway pressure by the nasal route.", "content": "A device for administration of continuous positive airway pressure by the nasal route.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579583"}
{"pmid": "4579585", "title": "Continuous positive airway pressure delivered by face mask in infants with the idiopathic respiratory distress syndrome: a controlled study.", "content": "Continuous positive airway pressure delivered by face mask in infants with the idiopathic respiratory distress syndrome: a controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579585"}
{"pmid": "4579586", "title": "The relationship of intelligence and cerebral mantle in treated infantile hydrocephalus. (IQ potential in hydrocephalic children).", "content": "The relationship of intelligence and cerebral mantle in treated infantile hydrocephalus. (IQ potential in hydrocephalic children).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579586"}
{"pmid": "4579587", "title": "The evaluation of racemic epinephrine in the treatment of infectious croup.", "content": "The evaluation of racemic epinephrine in the treatment of infectious croup.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579587"}
{"pmid": "4579589", "title": "Organ transplant, body image, psychosis.", "content": "Organ transplant, body image, psychosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579589"}
{"pmid": "4579590", "title": "The intrapsychic integration of a new organ. A clinical study of kidney transplantation.", "content": "The intrapsychic integration of a new organ. A clinical study of kidney transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579590"}
{"pmid": "4579591", "title": "Feminine psychosexual development in Freudian theory. A historical reconstruction.", "content": "Feminine psychosexual development in Freudian theory. A historical reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579591"}
{"pmid": "4579592", "title": "Kant's way: the psychoanalytic contribution of David Rapaport.", "content": "Kant's way: the psychoanalytic contribution of David Rapaport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579592"}
{"pmid": "4579593", "title": "Victor H. Rosen. 1911-1973.", "content": "Victor H. Rosen. 1911-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579593"}
{"pmid": "4579594", "title": "Tissue specificity of genetic transcription.", "content": "Tissue specificity of genetic transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579594"}
{"pmid": "4579595", "title": "Nucleic acid hybridization to isolated chromatin.", "content": "Nucleic acid hybridization to isolated chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579595"}
{"pmid": "4579596", "title": "A long-term review of dermal grafts and bronchial reconstruction.", "content": "A long-term review of dermal grafts and bronchial reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579596"}
{"pmid": "4579597", "title": "Genetics and the C3 molecule.", "content": "Genetics and the C3 molecule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579597"}
{"pmid": "4579604", "title": "Comparative ultrastructural study of normal and grafted skin in the frog, Rana pipiens, with special reference to neuroepithelial connections.", "content": "Comparative ultrastructural study of normal and grafted skin in the frog, Rana pipiens, with special reference to neuroepithelial connections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579604"}
{"pmid": "4579605", "title": "Rabbit-to-dog liver xenograft as a model for study of the process of hyperacute rejection.", "content": "Rabbit-to-dog liver xenograft as a model for study of the process of hyperacute rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579605"}
{"pmid": "4579606", "title": "Studies on the mechanism of hyperacute rejection of rabbit-to-dog liver transplants.", "content": "Studies on the mechanism of hyperacute rejection of rabbit-to-dog liver transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579606"}
{"pmid": "4579607", "title": "Intravascular coagulation in hyperacutely rejected liver xenografts.", "content": "Intravascular coagulation in hyperacutely rejected liver xenografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579607"}
{"pmid": "4579608", "title": "Prolongation of rabbit-to-dog liver xenograft survival in recipients pretreated with rabbit blood.", "content": "Prolongation of rabbit-to-dog liver xenograft survival in recipients pretreated with rabbit blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579608"}
{"pmid": "4579610", "title": "Experimental preservation of liver from hypotensive donor and with prolonged warm ischemia.", "content": "Experimental preservation of liver from hypotensive donor and with prolonged warm ischemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579610"}
{"pmid": "4579609", "title": "Technique of orthotopic liver allotransplantation in dogs.", "content": "Technique of orthotopic liver allotransplantation in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579609"}
{"pmid": "4579611", "title": "Biochemical and ultrastructural changes in dog and pig livers procured for transplantation.", "content": "Biochemical and ultrastructural changes in dog and pig livers procured for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579611"}
{"pmid": "4579612", "title": "Biochemical signs of early rejection of liver allografts in dogs.", "content": "Biochemical signs of early rejection of liver allografts in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579612"}
{"pmid": "4579613", "title": "Comparison of the effect of horse anti-dog lymphocyte globulin (HADLG) on renal and liver transplants in dogs.", "content": "Comparison of the effect of horse anti-dog lymphocyte globulin (HADLG) on renal and liver transplants in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579613"}
{"pmid": "4579615", "title": "Vagotomy and antropylorectomy in the surgical treatment of peptic ulcer.", "content": "Vagotomy and antropylorectomy in the surgical treatment of peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579615"}
{"pmid": "4579614", "title": "Central ventriculography with Dimer-X.", "content": "Central ventriculography with Dimer-X.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579614"}
{"pmid": "4579619", "title": "Determination of some L-amino acids in biological samples by aminoacylation of tRNA.", "content": "Determination of some L-amino acids in biological samples by aminoacylation of tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579619"}
{"pmid": "4579618", "title": "Fibrinolysis in retinal vein occlusions. A preliminary report.", "content": "Fibrinolysis in retinal vein occlusions. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579618"}
{"pmid": "4579620", "title": "Ribonuclease: a spectrophotometric assay using acridine orange--RNA complex.", "content": "Ribonuclease: a spectrophotometric assay using acridine orange--RNA complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579620"}
{"pmid": "4579621", "title": "An alkaline phosphatase-linked assay for ribonucleases.", "content": "An alkaline phosphatase-linked assay for ribonucleases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579621"}
{"pmid": "4579622", "title": "A press for cell disruption by ice shear.", "content": "A press for cell disruption by ice shear.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579622"}
{"pmid": "4579628", "title": "Stoicheiometry of lactose-H+ symport across the plasma membrane of Escherichia coli.", "content": "Stoicheiometry of lactose-H+ symport across the plasma membrane of Escherichia coli. The rate of [(14)C]lactose inflow into anaerobic, non-metabolizing, Escherichia coli has been correlated with the rate of the simultaneous effective inflow of H(+). It is shown that the initial rates of the two transport processes are essentially the same, and it is concluded that the two processes are strictly coupled with a 1:1 stoicheiometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579628"}
{"pmid": "4579630", "title": "Polymorphism in fowl serum albumin. IV. Isolation and characterization of liver polyribosomes.", "content": "Polymorphism in fowl serum albumin. IV. Isolation and characterization of liver polyribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579630"}
{"pmid": "4579629", "title": "Nature of the base sequence conserved in the mitochondrial DNA of a low-density petite.", "content": "Nature of the base sequence conserved in the mitochondrial DNA of a low-density petite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579629"}
{"pmid": "4579631", "title": "Studies on the interaction of tyrosyl-tRNA synthetase from Escherichia coli K12 with tyrosine and with tyrosyl-AMP.", "content": "Studies on the interaction of tyrosyl-tRNA synthetase from Escherichia coli K12 with tyrosine and with tyrosyl-AMP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579631"}
{"pmid": "4579632", "title": "Purine-pyrimidine requirement for ribonucleic acid synthesis in an Escherichia coli mutant defective in potassium accumulation.", "content": "Purine-pyrimidine requirement for ribonucleic acid synthesis in an Escherichia coli mutant defective in potassium accumulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579632"}
{"pmid": "4579633", "title": "Sparsomycin requirement for inhibiting peptide-bond formation.", "content": "Sparsomycin requirement for inhibiting peptide-bond formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579633"}
{"pmid": "4579635", "title": "Fluorescent antibody studies in malignant melanoma.", "content": "Fluorescent antibody studies in malignant melanoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579635"}
{"pmid": "4579636", "title": "BCG immunotherapy of rat sarcomata.", "content": "BCG immunotherapy of rat sarcomata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579636"}
{"pmid": "4579634", "title": "Antibodies and soluble tumour-specific antigens in blood and lymph of rats with chemically induced sarcomata.", "content": "Antibodies and soluble tumour-specific antigens in blood and lymph of rats with chemically induced sarcomata. In confirmation of other studies it has been shown that antibody directed against the tumour specific transplantation-type antigens (TSTAs) cannot be detected in rats with a tumour growing intramuscularly but appears within a few days after excision of the tumour. Circulating antibody is found in the serum of rats with lymph node metastasis following excision of the primary. Absorption by the intramuscular tumour of circulating antibody does not account for the absence of antibody since the antibody levels in thoracic duct lymph in rats with tumours in the leg are also very low and rise rapidly after tumour excision. Antibody is released by the draining nodes directly into the lymph and must pass through the thoracic duct before entering the blood. Under these conditions low levels of antibody activity in lymph cannot be ascribed to absorption by the tumour.It is postulated that TSTA is released from the tumour into the lymph. Following injection of tumour cells into immunized rats the level of antibody falls and this is attributed to release of TSTA from the injected cells. The possible role of antigen release from tumours in determining the host reaction to the tumour is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579634"}
{"pmid": "4579637", "title": "The role of macrophages in classic Marek's disease.", "content": "The role of macrophages in classic Marek's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579637"}
{"pmid": "4579638", "title": "Factors associated with anencephalus and spina bifida in Belfast.", "content": "Factors associated with anencephalus and spina bifida in Belfast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579638"}
{"pmid": "4579639", "title": "Fetal and infant mortality associated with congenital malformations.", "content": "Fetal and infant mortality associated with congenital malformations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579639"}
{"pmid": "4579640", "title": "The effect of iron on the growth of Escherichia coli in albumen taken from the hen's egg.", "content": "The effect of iron on the growth of Escherichia coli in albumen taken from the hen's egg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579640"}
{"pmid": "4579641", "title": "The bacteriological condition of eviscerated chickens processed under controlled conditions in a spin-chilling system and sampled by two different methods.", "content": "The bacteriological condition of eviscerated chickens processed under controlled conditions in a spin-chilling system and sampled by two different methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579641"}
{"pmid": "4579644", "title": "Atmospheric reaeration capacity of streams. I. Critical review of methods available to measure and to calculate the atmospheric reaeration rate constant.", "content": "Atmospheric reaeration capacity of streams. I. Critical review of methods available to measure and to calculate the atmospheric reaeration rate constant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579644"}
{"pmid": "4579646", "title": "Pathological study of the cat spinal cord after chronic local implantation of aluminum hydroxide.", "content": "Pathological study of the cat spinal cord after chronic local implantation of aluminum hydroxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579646"}
{"pmid": "4579648", "title": "IgM levels of newborn in Hawaii.", "content": "IgM levels of newborn in Hawaii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579648"}
{"pmid": "4579647", "title": "Immunoglobulins and lymphocyte populations.", "content": "Immunoglobulins and lymphocyte populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579647"}
{"pmid": "4579649", "title": "Hypophysial feed-back in the hypothalamic regulation of luteinizing hormone secretion.", "content": "Hypophysial feed-back in the hypothalamic regulation of luteinizing hormone secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579649"}
{"pmid": "4579642", "title": "The nebulous scope of current psychiatry.", "content": "The nebulous scope of current psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579642"}
{"pmid": "4579650", "title": "The effects of halothane on ovulation in the rat.", "content": "The effects of halothane on ovulation in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579650"}
{"pmid": "4579653", "title": "Differentiation of dissociated neurons from chick embryo cerebral hemispheres cultivated in Rose chambers with and without cellophane membrane.", "content": "Differentiation of dissociated neurons from chick embryo cerebral hemispheres cultivated in Rose chambers with and without cellophane membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579653"}
{"pmid": "4579651", "title": "Insulin release from isolated islets of Langerhans of the rat in organ culture.", "content": "Insulin release from isolated islets of Langerhans of the rat in organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579651"}
{"pmid": "4579652", "title": "Hemoglobin concentration changes determined in populations of living host erythrocytes during Plasmodium berghei infection in mice.", "content": "Hemoglobin concentration changes determined in populations of living host erythrocytes during Plasmodium berghei infection in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579652"}
{"pmid": "4579658", "title": "Primary cerebral blastomatous reticulosis. Clinical, pathohistological and ultrastructural study.", "content": "Primary cerebral blastomatous reticulosis. Clinical, pathohistological and ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579658"}
{"pmid": "4579659", "title": "The effect of aldactone-A on intracellular potassium in patients with myasthenia gravis.", "content": "The effect of aldactone-A on intracellular potassium in patients with myasthenia gravis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579659"}
{"pmid": "4579660", "title": "Diffuse Rosenthal fiber formation in the adult: a report of four cases.", "content": "Diffuse Rosenthal fiber formation in the adult: a report of four cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579660"}
{"pmid": "4579643", "title": "The use of rating scales for computer analysis of the affective symptoms in old age.", "content": "The use of rating scales for computer analysis of the affective symptoms in old age.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579643"}
{"pmid": "4579661", "title": "The maintenance of arterial constriction at different transmural pressures.", "content": "The maintenance of arterial constriction at different transmural pressures. 1. Distensibility characteristics of the isolated, perfused rabbit ear artery were measured in the presence and absence of different concentrations of adrenaline.2. The major effect of varying the adrenaline concentration was to vary the radius at which active tension first developed. This radius was inversely related to the adrenaline concentration.3. Increases in radius of the constricted artery produced by pressures rising from 40 to 150 mm Hg were small relative to the increase in wall stress. Distension was opposed largely by increases in active tension. With some arteries (60%) an increase in pressure between 30 and 80 mm Hg was associated with a decrease in radius when low concentrations of adrenaline were present.4. The ability of the constricted ear artery to resist distension at transmural pressures of 100 mm Hg was uninfluenced by the adrenaline concentration provided constriction exceeded 28% of maximal. The static, incremental, circumferential modulus of the artery wall varied little from a value of 6.5 x 10(6) dyn/cm(2).5. The maximum active tension required to maintain constriction was inversely related to the degree of constriction and hence to the adrenaline concentration. The modulus for fully or near-fully activated muscle was 18.5 x 10(6) dyn/cm(2) of media.6. Muscle function deteriorated following exposure of constricted arteries to pressures sufficient to overwhelm the constriction.7. These observations may be explained by a negative feedback system where the contractile elements are arranged in parallel with a length sensor element whose setting is determined by the concentration of adrenaline. The length sensor may be the cell membrane. It is concluded that a radius increase may be a primary stimulus for blood flow auto-regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579661"}
{"pmid": "4579664", "title": "Experimental glomerulonephritis in the guinea pig. I. Glomerular lesions associated with antiglomerular basement membrane antibody deposits.", "content": "Experimental glomerulonephritis in the guinea pig. I. Glomerular lesions associated with antiglomerular basement membrane antibody deposits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579664"}
{"pmid": "4579665", "title": "The Kanematsu Institute--forty years on.", "content": "The Kanematsu Institute--forty years on.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579665"}
{"pmid": "4579663", "title": "Myofibroblasts in an avascular fibrous tissue.", "content": "Myofibroblasts in an avascular fibrous tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579663"}
{"pmid": "4579657", "title": "Determination of the pulsatile blood flow by a radiographic method.", "content": "Determination of the pulsatile blood flow by a radiographic method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579657"}
{"pmid": "4579666", "title": "Controlled clinical trial of a new bile acid-sequestering resin, colestipol, in the treatment of hypercholesterolaemia.", "content": "Controlled clinical trial of a new bile acid-sequestering resin, colestipol, in the treatment of hypercholesterolaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579666"}
{"pmid": "4579667", "title": "Myeloma treated with cyclophosphamide and terminating in reticulum cell sarcoma.", "content": "Myeloma treated with cyclophosphamide and terminating in reticulum cell sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579667"}
{"pmid": "4579668", "title": "James Ian De Boer Leembruggen.", "content": "James Ian De Boer Leembruggen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579668"}
{"pmid": "4579670", "title": "The development of pathological anatomy in Hungary.", "content": "The development of pathological anatomy in Hungary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579670"}
{"pmid": "4579671", "title": "Release of bone marrow colony stimulating activity during immunological reactions in vitro.", "content": "Release of bone marrow colony stimulating activity during immunological reactions in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579671"}
{"pmid": "4579673", "title": "Endocrine function of the allotransplanted pancreas in dogs.", "content": "Endocrine function of the allotransplanted pancreas in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579673"}
{"pmid": "4579675", "title": "Molecular interactions and structure as analysed by fluorescence relaxation spectroscopy.", "content": "Molecular interactions and structure as analysed by fluorescence relaxation spectroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579675"}
{"pmid": "4579676", "title": "The lesions produced by ultraviolet light in DNA containing 5-bromouracil.", "content": "The lesions produced by ultraviolet light in DNA containing 5-bromouracil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579676"}
{"pmid": "4579678", "title": "Ultrastructure of the intestinal lymphatics in regard to absorption.", "content": "Ultrastructure of the intestinal lymphatics in regard to absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579678"}
{"pmid": "4579679", "title": "A double-blind study of the effect of carbenoxolone sodium in the treatment of gastric ulcer.", "content": "A double-blind study of the effect of carbenoxolone sodium in the treatment of gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579679"}
{"pmid": "4579681", "title": "Gastric secretory relationship between H+ and pepsin in fistula chickens.", "content": "Gastric secretory relationship between H+ and pepsin in fistula chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579681"}
{"pmid": "4579680", "title": "Gastric H+ and pepsin secretion in gastritis.", "content": "Gastric H+ and pepsin secretion in gastritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579680"}
{"pmid": "4579682", "title": "Tubular packing of spheres in biological fine structure.", "content": "Tubular packing of spheres in biological fine structure. The symmetrical arrangements of monomers into such cylindrical structures as microfilaments of actin, flagella of bacteria, microtubules of many organisms, and the protein coats of viruses can be specified by citing the index numbers of two or three sets of contact parastichies, or helical ranks of monomers, as has been done in classical studies of phyllotaxis. This specification has the form k(m, n) or k(m, n, m+n), where m, n, and (m+n) are parastichy numbers specifying screw displacements, and k is the jugacy, or frequency of rotational symmetry. For simple structures, k = 1. This notation has the advantage of terseness and of indicating the basic isometries of these helically symmetrical structures. Theoretical models of the packing of spheres whose centers lie on the surface of a cylinder have been investigated geometrically. Their symmetry properties are discussed. Parameters of these models, such as the angular divergence, alpha, the longitudinal displacement between successive spheres, h, the radius of the cylinder, and the angles of inclination of the parastichies, have been computed for representative patterns. The ultrastructural symmetry of several biological structures of this sort has been inferred by comparison with these models. Actin, for example, has the symmetry (1, 2), Salmonella flagella, 2(2, 3, 5), the tobacco mosaic virus, (1, 16, 17) and the microtubules of many higher organisms, (6, 7, 13).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579682"}
{"pmid": "4579683", "title": "Mitochondrion of yeast: ultrastructural evidence for one giant, branched organelle per cell.", "content": "Mitochondrion of yeast: ultrastructural evidence for one giant, branched organelle per cell. Three-dimensional models constructed from 80 to 150 consecutive serial sections of entire yeast cells showed that all the separate mitochondrial profiles were cross sections through a single, branching, tubular structure about 50 to 60 micrometers in length and 200 to 600 nanometers in diameter. The data are contrary to conventional notions of mitochondrial size, form, and number per cell and should lead to a reassessment of mitochondrial genetics and biogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579683"}
{"pmid": "4579684", "title": "Egas Moniz 1874-1955.", "content": "Egas Moniz 1874-1955.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579684"}
{"pmid": "4579685", "title": "A tribute to Sir Francis Walshe.", "content": "A tribute to Sir Francis Walshe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579685"}
{"pmid": "4579686", "title": "Percival Bailey 1892-1973.", "content": "Percival Bailey 1892-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579686"}
{"pmid": "4579687", "title": "Diamond Jubilee year.", "content": "Diamond Jubilee year.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579687"}
{"pmid": "4579688", "title": "Pseudoxanthoma elasticum. An historical survey.", "content": "Pseudoxanthoma elasticum. An historical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579688"}
{"pmid": "4579691", "title": "An indicator-dilution method for studying intestinal hemodynamics in the cat.", "content": "An indicator-dilution method for studying intestinal hemodynamics in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579691"}
{"pmid": "4579692", "title": "A two-phased change in dynamic lung compliance during hemorrhagic hypotension.", "content": "A two-phased change in dynamic lung compliance during hemorrhagic hypotension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579692"}
{"pmid": "4579693", "title": "Arion's suture in blepharoptosis correction.", "content": "Arion's suture in blepharoptosis correction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579693"}
{"pmid": "4579694", "title": "Leukocyte migration inhibition in chronic ophthalmic disorders. 5. Diabetic retinopathy and the effect of photocoagulation.", "content": "Leukocyte migration inhibition in chronic ophthalmic disorders. 5. Diabetic retinopathy and the effect of photocoagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579694"}
{"pmid": "4579695", "title": "Derrick Vail and the American Journal of Ophthalmology.", "content": "Derrick Vail and the American Journal of Ophthalmology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579695"}
{"pmid": "4579696", "title": "Derrick Tilton Vail, M.D. 1898-1973.", "content": "Derrick Tilton Vail, M.D. 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579696"}
{"pmid": "4579697", "title": "Rating the characteristics of malocclusion: a systematic approach for planning treatment.", "content": "Rating the characteristics of malocclusion: a systematic approach for planning treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579697"}
{"pmid": "4579703", "title": "Our medical literature--then and now.", "content": "Our medical literature--then and now.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579703"}
{"pmid": "4579704", "title": "Selective bibliography on medical education.", "content": "Selective bibliography on medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579704"}
{"pmid": "4579702", "title": "The utilization of fructose by Escherichia coli. Properties of a mutant defective in fructose 1-phosphate kinase activity.", "content": "The utilization of fructose by Escherichia coli. Properties of a mutant defective in fructose 1-phosphate kinase activity. 1. The isolation and properties of a mutant of Escherichia coli devoid of fructose 1-phosphate kinase activity are described. 2. This mutant grew in media containing any one of a variety of substances, including hexoses, hexose 6-phosphates, sugar acids and glucogenic substrates, at rates not significantly different from those at which the parent organism grew on these substrates. However, only the parent grew on fructose or fructose 1-phosphate. 3. Fructose and fructose 1-phosphate inhibit the growth of the mutant, but not of its parent, on other carbon sources. 4. Even though not previously exposed to fructose, the mutant took up [(14)C]fructose rapidly but to only a small extent: [(14)C]fructose 1-phosphate was identified as the predominant labelled product. In contrast, the equally rapid but more extensive uptake of [(14)C]fructose by the parent organism required prior growth in the presence of fructose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579702"}
{"pmid": "4579705", "title": "Pulmonary edema of environmental origin.", "content": "Pulmonary edema of environmental origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579705"}
{"pmid": "4579706", "title": "Salmonella pericarditis: an unusual complication of myocardial infarction.", "content": "Salmonella pericarditis: an unusual complication of myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579706"}
{"pmid": "4579707", "title": "A simple method for aortic cannulation.", "content": "A simple method for aortic cannulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579707"}
{"pmid": "4579710", "title": "Intestinal mucosa and vitamin B12 absorption.", "content": "Intestinal mucosa and vitamin B12 absorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579710"}
{"pmid": "4579711", "title": "The malaria incidence and species prevalence among the population of the Lambwe Valley, South Nyanza, Kenya.", "content": "The malaria incidence and species prevalence among the population of the Lambwe Valley, South Nyanza, Kenya.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579711"}
{"pmid": "4579713", "title": "Annotated selected bibliography on the patient record system.", "content": "Annotated selected bibliography on the patient record system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579713"}
{"pmid": "4579714", "title": "Due-care.", "content": "Due-care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579714"}
{"pmid": "4579715", "title": "Effects of rifampicin, streptolydigin and actinomycin D on the replication of Col E1 plasmid DNA in Escherichia coli.", "content": "Effects of rifampicin, streptolydigin and actinomycin D on the replication of Col E1 plasmid DNA in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579715"}
{"pmid": "4579716", "title": "Selective modification of cytidine and uridine residues in Escherichia coli formylmethionine transfer ribonucleic acid.", "content": "Selective modification of cytidine and uridine residues in Escherichia coli formylmethionine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579716"}
{"pmid": "4579719", "title": "Kidney transplantation in children: psychosocial follow-up study on child and family.", "content": "Kidney transplantation in children: psychosocial follow-up study on child and family.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579719"}
{"pmid": "4579718", "title": "Clinical correlates of antinuclear antibodies in juvenile rheumatoid arthritis.", "content": "Clinical correlates of antinuclear antibodies in juvenile rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579718"}
{"pmid": "4579720", "title": "Renal autotransplantation in the treatment of bilateral renal artery stenosis: relief of hypertension in an 8-year-old boy.", "content": "Renal autotransplantation in the treatment of bilateral renal artery stenosis: relief of hypertension in an 8-year-old boy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579720"}
{"pmid": "4579721", "title": "Bullous pemphigoid and membranous glomerulonephropathy in a child.", "content": "Bullous pemphigoid and membranous glomerulonephropathy in a child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579721"}
{"pmid": "4579722", "title": "Re-evaluation of a galactosemic family by enzymatic and electrophoretic methods.", "content": "Re-evaluation of a galactosemic family by enzymatic and electrophoretic methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579722"}
{"pmid": "4579723", "title": "Episodic seizures and coma in a 14-year-old boy.", "content": "Episodic seizures and coma in a 14-year-old boy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579723"}
{"pmid": "4579724", "title": "Resistance of shigellae to ampicillin and other antibiotics: South Bronx New York (1971 and 1972).", "content": "Resistance of shigellae to ampicillin and other antibiotics: South Bronx New York (1971 and 1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579724"}
{"pmid": "4579725", "title": "Residencies and fellowships in pediatric subspecialties and general academic pediatric training.", "content": "Residencies and fellowships in pediatric subspecialties and general academic pediatric training.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579725"}
{"pmid": "4579727", "title": "Potential biologically active agents. V. Synthesis and pharmacological screening of substituted 3-aminomethylbenzoxazolin-2-thiones.", "content": "Potential biologically active agents. V. Synthesis and pharmacological screening of substituted 3-aminomethylbenzoxazolin-2-thiones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579727"}
{"pmid": "4579726", "title": "Tremor induction by intracaudate injections of bretylium, tetrabenazine, or mescaline: functional deficits in caudate dopamine.", "content": "Tremor induction by intracaudate injections of bretylium, tetrabenazine, or mescaline: functional deficits in caudate dopamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579726"}
{"pmid": "4579728", "title": "Modified technique for orthotopic cardiac transplantation in dogs.", "content": "Modified technique for orthotopic cardiac transplantation in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579728"}
{"pmid": "4579729", "title": "Canine bilateral lung autotransplantation--postoperative ventilatory and hemodynamic responses to carbon dioxide.", "content": "Canine bilateral lung autotransplantation--postoperative ventilatory and hemodynamic responses to carbon dioxide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579729"}
{"pmid": "4579731", "title": "Medical practice and practitioners in eighteenth century Maryland.", "content": "Medical practice and practitioners in eighteenth century Maryland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579731"}
{"pmid": "4579734", "title": "Angular inflammation.", "content": "Angular inflammation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579734"}
{"pmid": "4579735", "title": "Isolation and identification of pulmonary lamellar bodies from guinea pigs.", "content": "Isolation and identification of pulmonary lamellar bodies from guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579735"}
{"pmid": "4579736", "title": "The isolation of the plasma membrane from a gram-negative organism.", "content": "The isolation of the plasma membrane from a gram-negative organism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579736"}
{"pmid": "4579739", "title": "Some historical aspects of the neuropathology of canine distemper.", "content": "Some historical aspects of the neuropathology of canine distemper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579739"}
{"pmid": "4579745", "title": "Electron microscopy of endothelial cells collected on cellulose acetate paper.", "content": "Electron microscopy of endothelial cells collected on cellulose acetate paper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579745"}
{"pmid": "4579746", "title": "A bacteriologic study of Madison area beaches.", "content": "A bacteriologic study of Madison area beaches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579746"}
{"pmid": "4579747", "title": "Fructose and purine metabolism.", "content": "Fructose and purine metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579747"}
{"pmid": "4579748", "title": "Intestinal absorption of sucrose.", "content": "Intestinal absorption of sucrose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579748"}
{"pmid": "4579749", "title": "Effect of fructose and other sugars on islet function in vitro.", "content": "Effect of fructose and other sugars on islet function in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579749"}
{"pmid": "4579750", "title": "Metabolic effects of dietary fructose in insulin dependent diabetes of adults.", "content": "Metabolic effects of dietary fructose in insulin dependent diabetes of adults.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579750"}
{"pmid": "4579752", "title": "Effect on serum lipids of dietary sucrose and fructose.", "content": "Effect on serum lipids of dietary sucrose and fructose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579752"}
{"pmid": "4579751", "title": "Intestinal metabolism of fructose.", "content": "Intestinal metabolism of fructose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579751"}
{"pmid": "4579753", "title": "The significance of sucrose in production of hypertriglyceridemia.", "content": "The significance of sucrose in production of hypertriglyceridemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579753"}
{"pmid": "4579754", "title": "Control of hepatic fructose-metabolizing enzymes: fructokinase, aldolase and triokinase.", "content": "Control of hepatic fructose-metabolizing enzymes: fructokinase, aldolase and triokinase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579754"}
{"pmid": "4579756", "title": "Hereditary alterations of fructose metabolizing enzymes. Studies on essential fructosuria and on hereditary fructose intolerance.", "content": "Hereditary alterations of fructose metabolizing enzymes. Studies on essential fructosuria and on hereditary fructose intolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579756"}
{"pmid": "4579755", "title": "Hereditary fructose intolerance.", "content": "Hereditary fructose intolerance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579755"}
{"pmid": "4579757", "title": "Fructose--sweet without risk for health? Opening of the symposium.", "content": "Fructose--sweet without risk for health? Opening of the symposium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579757"}
{"pmid": "4579758", "title": "Analysis of reported physiologic effects of microwave radiation.", "content": "Analysis of reported physiologic effects of microwave radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579758"}
{"pmid": "4579759", "title": "Mechanical, biochemical, and architectural features of surgical repair.", "content": "Mechanical, biochemical, and architectural features of surgical repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579759"}
{"pmid": "4579760", "title": "Transmission of pictorial information through the skin.", "content": "Transmission of pictorial information through the skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579760"}
{"pmid": "4579762", "title": "The effect of Escherichia coli enterotoxins on the small intestine with or without direct mucosal contact.", "content": "The effect of Escherichia coli enterotoxins on the small intestine with or without direct mucosal contact.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579762"}
{"pmid": "4579761", "title": "Cytology automation.", "content": "Cytology automation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579761"}
{"pmid": "4579763", "title": "In vitro iron attachment to the intestinal brush border. Effect of iron stores and other environmental factors.", "content": "In vitro iron attachment to the intestinal brush border. Effect of iron stores and other environmental factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579763"}
{"pmid": "4579764", "title": "Diagnosis of pancreatic exocrine insufficiency by fecal chymotrypsin activity.", "content": "Diagnosis of pancreatic exocrine insufficiency by fecal chymotrypsin activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579764"}
{"pmid": "4579765", "title": "Biochemical measurements in the assessment of the protein nutrition status.", "content": "Biochemical measurements in the assessment of the protein nutrition status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579765"}
{"pmid": "4579766", "title": "Aharon Katchalsky 1914-1972.", "content": "Aharon Katchalsky 1914-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579766"}
{"pmid": "4579767", "title": "Computer information project for monographs at the Medical Research Library of Brooklyn.", "content": "Computer information project for monographs at the Medical Research Library of Brooklyn. The article describes a resource library's computer-based project that provides cataloging and other bibliographic services and promotes greater use of the book collection. A few studies are cited to show the significance of monographic literature in medical libraries. The educational role of the Medical Research Library of Brooklyn is discussed, both with regard to the parent institution and to smaller medical libraries in the same geographic area. Types of aid given to smaller libraries are enumerated. Information is given on methods for providing machine-produced catalog cards, current awareness notes, and bibliographic lists. Actualities and potentialities of the computer project are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579767"}
{"pmid": "4579769", "title": "THIS is where it's at.", "content": "THIS is where it's at. The Medical Center Library contracted to provide bibliographic information services for the Tobacco and Health Research Institute of the University of Kentucky. This new department is now an integral part of the Medical Center Library providing reference and literature services in the tobacco and health area. Operating as a quasi-independent unit of the Medical Center Library, THIS (Tobacco and Health Information Services) functions separately in all areas of library operations, or more specifically, as a special library within a library. Its collection differs from that of most libraries in that it consists almost solely of periodical reprints instead of books and journals. The diversity of disciplines which tobacco and health literature encompasses has created the need for the development of a current awareness service for researchers. It is the belief of the author that there is a definite trend toward library collections such as THIS within larger medical libraries, as more institutes with special areas of interest are being formed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579769"}
{"pmid": "4579768", "title": "The history of medical libraries from 2000 B.C. to 1900 A.D.", "content": "The history of medical libraries from 2000 B.C. to 1900 A.D. Tablets said to date back to 2000 b.c. represent the earliest medical writings so far discovered. The history of the medical library (defined as a place where a collection of medical writings is kept) is traced through ancient and medieval civilizations, and the dependence of advancement or decline on the attitude toward learning and knowledge is demonstrated.The change in structure of medical libraries that took place around the 1500s with the development of scientific societies is discussed. Medical libraries of Colonial America are described and the history is brought forward to the era of public library collections of medical material in the early 1900s.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579768"}
{"pmid": "4579770", "title": "Sarah Cole Brown. President, Medical Library Association 1973 74.", "content": "Sarah Cole Brown. President, Medical Library Association 1973 74.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579770"}
{"pmid": "4579771", "title": "An endonuclease for depurinated DNA in rat liver.", "content": "An endonuclease for depurinated DNA in rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579771"}
{"pmid": "4579772", "title": "Riboflavin and cancer: a review.", "content": "Riboflavin and cancer: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579772"}
{"pmid": "4579773", "title": "Immunological reaction in keratoacanthoma, a spontaneously resolving skin tumor.", "content": "Immunological reaction in keratoacanthoma, a spontaneously resolving skin tumor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579773"}
{"pmid": "4579774", "title": "Bactericidal and bacteriolytic activity of leukemic sera.", "content": "Bactericidal and bacteriolytic activity of leukemic sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579774"}
{"pmid": "4579775", "title": "Epidermal antigens in experimental keratoacanthoma and squamous cell carcinoma.", "content": "Epidermal antigens in experimental keratoacanthoma and squamous cell carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579775"}
{"pmid": "4579777", "title": "Human thymus lymphoid tissue (HTL) antigen, complement receptor and rosette formation with sheep erythrocytes of the lymphocytes from primary immunodeficiency diseases.", "content": "Human thymus lymphoid tissue (HTL) antigen, complement receptor and rosette formation with sheep erythrocytes of the lymphocytes from primary immunodeficiency diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579777"}
{"pmid": "4579778", "title": "Human lymphocyte subpopulations. Human thymus-lymphoid tissue (HTL) antigen-positive lymphocytes forming rosettes with sheep erythrocytes and HTL antigen-negative lymphocytes interacting with antigen-antibody-complement complexes.", "content": "Human lymphocyte subpopulations. Human thymus-lymphoid tissue (HTL) antigen-positive lymphocytes forming rosettes with sheep erythrocytes and HTL antigen-negative lymphocytes interacting with antigen-antibody-complement complexes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579778"}
{"pmid": "4579779", "title": "Enhanced in vitro phagocytic power of macrophages from PPD-stimulated skin sites in human subjects hypersensitive to PPD.", "content": "Enhanced in vitro phagocytic power of macrophages from PPD-stimulated skin sites in human subjects hypersensitive to PPD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579779"}
{"pmid": "4579781", "title": "Locating brain tumours through depth EEG probes.", "content": "Locating brain tumours through depth EEG probes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579781"}
{"pmid": "4579780", "title": "Parabiosis between obese (OS) and normal strain chicken embryos. Examination of skin grafts, lymphocyte chimerism and autoimmune thyroiditis.", "content": "Parabiosis between obese (OS) and normal strain chicken embryos. Examination of skin grafts, lymphocyte chimerism and autoimmune thyroiditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579780"}
{"pmid": "4579782", "title": "Clinical application of a new stereotaxic instrumentation.", "content": "Clinical application of a new stereotaxic instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579782"}
{"pmid": "4579783", "title": "The ventricular fluid pressure and the concentration of homovanillic acid in different parts of the cerebrospinal fluid system in patients with Parkinson's disease.", "content": "The ventricular fluid pressure and the concentration of homovanillic acid in different parts of the cerebrospinal fluid system in patients with Parkinson's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579783"}
{"pmid": "4579784", "title": "Intrathalamic and intraventricular application of hydrocortisone during stereotatic operations.", "content": "Intrathalamic and intraventricular application of hydrocortisone during stereotatic operations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579784"}
{"pmid": "4579786", "title": "Long-term effects on verbally expressed cognition following left and right ventrolateral thalamotomy.", "content": "Long-term effects on verbally expressed cognition following left and right ventrolateral thalamotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579786"}
{"pmid": "4579785", "title": "Structural-functional organization of the human brain and the pathophysiology of the Parkinsonian type hyperkineses.", "content": "Structural-functional organization of the human brain and the pathophysiology of the Parkinsonian type hyperkineses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579785"}
{"pmid": "4579787", "title": "The anatomy of the corpus callosum determined electrically during stereotactic stimulation in man.", "content": "The anatomy of the corpus callosum determined electrically during stereotactic stimulation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579787"}
{"pmid": "4579788", "title": "Stereotaxic amygdalotomy in temporal lobe epilepsy.", "content": "Stereotaxic amygdalotomy in temporal lobe epilepsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579788"}
{"pmid": "4579789", "title": "Anatomical correlation of detailed sensory mapping of the human thalamus.", "content": "Anatomical correlation of detailed sensory mapping of the human thalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579789"}
{"pmid": "4579790", "title": "Sagittal thalamotomy for relief of motor disorders in cases of double athetosis and cerebral palsy.", "content": "Sagittal thalamotomy for relief of motor disorders in cases of double athetosis and cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579790"}
{"pmid": "4579791", "title": "Somatotopic array of the ventro-oral nucleus of the thalamus based on electrical stimulation during stereotactic procedures.", "content": "Somatotopic array of the ventro-oral nucleus of the thalamus based on electrical stimulation during stereotactic procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579791"}
{"pmid": "4579792", "title": "Related subthalamic structures.", "content": "Related subthalamic structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579792"}
{"pmid": "4579793", "title": "Histological and clinical correlations in 29 Parkinson patients with stereotaxic surgery.", "content": "Histological and clinical correlations in 29 Parkinson patients with stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579793"}
{"pmid": "4579794", "title": "Electromyographic study of motor responses following electrical stimulation of the corticospinal tract in man during stereotaxy.", "content": "Electromyographic study of motor responses following electrical stimulation of the corticospinal tract in man during stereotaxy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579794"}
{"pmid": "4579795", "title": "Stereotaxic lower cervical cordotomy for the treatment of intractable pain.", "content": "Stereotaxic lower cervical cordotomy for the treatment of intractable pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579795"}
{"pmid": "4579796", "title": "Plasma renin activity (PRA) in Parkinson's disease before and after stereotaxic operation.", "content": "Plasma renin activity (PRA) in Parkinson's disease before and after stereotaxic operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579796"}
{"pmid": "4579797", "title": "The H-reflex in patients with Parkinson syndrome before and after stereotaxic procedures and drug administration.", "content": "The H-reflex in patients with Parkinson syndrome before and after stereotaxic procedures and drug administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579797"}
{"pmid": "4579798", "title": "Dentatotomies or thalamotomies in the treatment of hyperkinesia.", "content": "Dentatotomies or thalamotomies in the treatment of hyperkinesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579798"}
{"pmid": "4579800", "title": "Hypokinetic syndromes and their therapy.", "content": "Hypokinetic syndromes and their therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579800"}
{"pmid": "4579799", "title": "Long-term results of stereotactic treatment of spasmodic torticollis.", "content": "Long-term results of stereotactic treatment of spasmodic torticollis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579799"}
{"pmid": "4579801", "title": "Stereotaxic treatment of extrapyramidal myoclonus.", "content": "Stereotaxic treatment of extrapyramidal myoclonus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579801"}
{"pmid": "4579802", "title": "Physiopathological observations on the mechanism of stimulus sensitive myoclonus. A stereotactic study.", "content": "Physiopathological observations on the mechanism of stimulus sensitive myoclonus. A stereotactic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579802"}
{"pmid": "4579803", "title": "Clinical picture of cerebral palsy in neurological understanding.", "content": "Clinical picture of cerebral palsy in neurological understanding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579803"}
{"pmid": "4579804", "title": "Correlation between anatomically calculated target point and physiologically determined point in stereotaxic surgery.", "content": "Correlation between anatomically calculated target point and physiologically determined point in stereotaxic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579804"}
{"pmid": "4579805", "title": "Computer calculation of the position of the side-protruding electrode tip during penetration in human brain.", "content": "Computer calculation of the position of the side-protruding electrode tip during penetration in human brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579805"}
{"pmid": "4579814", "title": "The practical side of professional unity.", "content": "The practical side of professional unity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579814"}
{"pmid": "4579815", "title": "Guidelines for reporting clinical trials.", "content": "Guidelines for reporting clinical trials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579815"}
{"pmid": "4579816", "title": "Pre- and postoperative management of elderly surgical patients. The Edward Henderson Award lecture.", "content": "Pre- and postoperative management of elderly surgical patients. The Edward Henderson Award lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579816"}
{"pmid": "4579817", "title": "Sex in retrospect.", "content": "Sex in retrospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579817"}
{"pmid": "4579818", "title": "Mercury as an environmental hazard.", "content": "Mercury as an environmental hazard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579818"}
{"pmid": "4579821", "title": "Multiple and specific initiation of T4 DNA replication.", "content": "Multiple and specific initiation of T4 DNA replication. Partially replicated T4 DNA molecules (PRM) whose parental or progeny DNA was labeled with bromodeoxyuridine BUdR was analyzed by gradual shearing followed by CsCl banding of the sheared product. Analysis of PRM containing 18-mum replicated DNA showed that each replicated region was 3- to 6-mum long, indicating three to 6 replicative sites per molecule. Analysis of PRM containing 9-mum replicated DNA similarly indicated two to three replicated regions per molecule. DNA from the replicated regions of PRM containing 10-mum replicated DNA (\"donor\") was hybridized to DNA from mature phage (\"recipient\"), and the resulting hybrid was subjected to digestion with exonuclease I. The extent of protection of the recipient and more efficient self-annealing of progeny fragments from PRM indicated that the replicated regions represented 8 to 10 nonrandom locations of the genome. Possible significance of multiple sites for initiation of DNA replication is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579821"}
{"pmid": "4579822", "title": "Mutagenic effect of temperature-sensitive mutants of gene 42 (dCMP hydroxymethylase) of bacteriophage T4.", "content": "Mutagenic effect of temperature-sensitive mutants of gene 42 (dCMP hydroxymethylase) of bacteriophage T4. Certain temperature-sensitive mutants of gene 42 of bacteriophage T4 increase the reversion rates of some rII mutants in the same genome by about 4 to 10 times. This effect was usually found at 34 C, an intermediate permissive temperature, but not at 28 C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579822"}
{"pmid": "4579823", "title": "Injection of ultraviolet-damage-specific enzyme by T4 bacteriophage.", "content": "Injection of ultraviolet-damage-specific enzyme by T4 bacteriophage. When UV-irradiated T4 bacteriophage (v(+)) infects in the presence of chloramphenicol, the phage DNA rapidly acquires single-stranded breaks proportional to the dose of UV. In contrast, when UV-irradiated T4 v(1) (radiation sensitive mutant) infects under identical conditions, the phage DNA remains integral. A series of coinfections with v(+) and v(1) phage (UV-v(1) + majority non-UV-v(+) and UV-v(+) and majority non-UV-v(1)) show that the enzyme responsible for breakage is injected by the phage. It is also demonstrated that the v(1) phage injects an inactive enzyme that delays breakage by the v(+) enzyme and interferes with subsequent repair. The cross of v(+) and v(1) phage produces mixed progeny that contain both active and inactive enzyme in a single capsid. The possible function of this breaking enzyme, necessitating injection of multiple copies, is considered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579823"}
{"pmid": "4579825", "title": "Assembly and function of the lambdoid bacteriophage tail: observations from phi 80-lambda host-range phenotypic mixing.", "content": "Assembly and function of the lambdoid bacteriophage tail: observations from phi 80-lambda host-range phenotypic mixing. The host-range proteins of lambda and phi80, while differing sharply in host-receptor specificity and in sensitivity to phage-killing antiserum, can be assembled into functional phage tail structures of mixed composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579825"}
{"pmid": "4579824", "title": "Regulation of early mRNA synthesis in bacteriophage T4-infected bacteria: dependence on bacteriophage-specific protein synthesis.", "content": "Regulation of early mRNA synthesis in bacteriophage T4-infected bacteria: dependence on bacteriophage-specific protein synthesis. The mechanism of the transcriptional turn-off was studied for those species of mRNA in T4 infection which specify early phage proteins. Total synthesis of these early RNA species was determined by short-time labeling with uracil-5-(3)H after the infection of Escherichia coli B with DNA-negative, conditional lethal mutants, which produce no late mRNA under nonpermissive conditions. With both amber and temperature-sensitive mutants a decrease in incorporation into early RNA by more than 90% was observed within 15 min after infection. Analysis by thin-layer chromatography showed uracil-5-(3)H to enter nucleotide pools throughout the infection cycle. The observed decrease in early RNA synthesis was dependent on protein synthesis, since it could be prevented by chloramphenicol. By varying the time of chloramphenicol addition, the effect of this regulatory protein(s) was found to appear at 3 to 4 min and reached its full extent at 10 to 15 min after infection. The turn-off of transcription of a defined early gene was studied by 5-fluorouracil (FU) rescue of an early, DNA-negative, amber mutant (gene 1, deoxynucleotide kinase) at different times after infection. DNA synthesis could be rescued by FU addition early after infection, but not after 12 min. 5-fluorouracil was efficiently taken up into the nucleotide pools also at late times, as shown by thin-layer chromatography. After incubation in the presence of chloramphenicol from 3 min after infection, DNA synthesis could be rescued as late as 45 min after infection. Thus, when protein synthesis was blocked during the early period of infection, the shut-off of transcription of the studied early gene was prevented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579824"}
{"pmid": "4579826", "title": "Inactivation of T4D bacteriophage by antiserum against bacteriophage dihydrofolate reductase.", "content": "Inactivation of T4D bacteriophage by antiserum against bacteriophage dihydrofolate reductase. Antiserum was prepared against highly purified T4D bacteriophage-induced dihydrofolate reductase (DFR). This serum not only inactivated the enzyme but also inactivated all strains of T4D examined. T6 was inactivated to a lesser extent, and T2L, T2H, and T5 were unaffected by the antiserum. The phage-killing power of the serum could be blocked by prior incubation with partially purified T4D dfr obtained from host cells unable to make phage structural proteins. These observations confirm earlier results that the phage dfr is a structural component of the phage particle, and they offer new evidence on the manner in which this enzyme in incorporated into the tail structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579826"}
{"pmid": "4579827", "title": "Human toxoplasmosis in Tasmania.", "content": "Human toxoplasmosis in Tasmania.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579827"}
{"pmid": "4579828", "title": "Kerrod Bromley Voss.", "content": "Kerrod Bromley Voss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579828"}
{"pmid": "4579829", "title": "Gilbert George Bradley.", "content": "Gilbert George Bradley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579829"}
{"pmid": "4579830", "title": "Emil Milder.", "content": "Emil Milder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579830"}
{"pmid": "4579832", "title": "Gerald Carew Moss.", "content": "Gerald Carew Moss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579832"}
{"pmid": "4579831", "title": "Vertebrobasilar ischaemia and the extracranial arteries.", "content": "Vertebrobasilar ischaemia and the extracranial arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579831"}
{"pmid": "4579834", "title": "The care of destitute children in Australia.", "content": "The care of destitute children in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579834"}
{"pmid": "4579833", "title": "John Rothwell Radcliff.", "content": "John Rothwell Radcliff.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579833"}
{"pmid": "4579844", "title": "The last step of the excision repair of DNA in the amino acid prestarved and ultraviolet irradiated cells of Escherichia coli B-r Hert.", "content": "The last step of the excision repair of DNA in the amino acid prestarved and ultraviolet irradiated cells of Escherichia coli B-r Hert.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579844"}
{"pmid": "4579845", "title": "Treatment of bone sarcomas of the extremities by radiation therapy under tourniquet hypoxia.", "content": "Treatment of bone sarcomas of the extremities by radiation therapy under tourniquet hypoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579845"}
{"pmid": "4579846", "title": "A neuropsychopharmacological study of phenmetrazine in several animal species.", "content": "A neuropsychopharmacological study of phenmetrazine in several animal species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579846"}
{"pmid": "4579857", "title": "In memoriam. Hieronymus van Praag Koch.", "content": "In memoriam. Hieronymus van Praag Koch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579857"}
{"pmid": "4579856", "title": "Photoregulated carotenoid biosynthesis in non-photosynthetic microorganisms.", "content": "Photoregulated carotenoid biosynthesis in non-photosynthetic microorganisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579856"}
{"pmid": "4579858", "title": "Health and the population. Structure and substance.", "content": "Health and the population. Structure and substance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579858"}
{"pmid": "4579859", "title": "A device for the precise transfer of serial sections for electron microscopy.", "content": "A device for the precise transfer of serial sections for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579859"}
{"pmid": "4579860", "title": "Transmission electron microscopy of tissue culture preparations on polystyrene coverslips.", "content": "Transmission electron microscopy of tissue culture preparations on polystyrene coverslips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579860"}
{"pmid": "4579861", "title": "Softening hair with dithiothreitol (Cleland's reagent) for histological sectioning in paraffin.", "content": "Softening hair with dithiothreitol (Cleland's reagent) for histological sectioning in paraffin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579861"}
{"pmid": "4579863", "title": "Antimicrobial activity in the skin secretions of Bombina variegata pachypus.", "content": "Antimicrobial activity in the skin secretions of Bombina variegata pachypus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579863"}
{"pmid": "4579864", "title": "The immunodiagnosis of hydatid disease: post-operative evaluation of the skin test and four serological tests.", "content": "The immunodiagnosis of hydatid disease: post-operative evaluation of the skin test and four serological tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579864"}
{"pmid": "4579865", "title": "Antibodies to factor VIII. I. Variations in stability of antigen-antibody complexes in hemophilia A.", "content": "Antibodies to factor VIII. I. Variations in stability of antigen-antibody complexes in hemophilia A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579865"}
{"pmid": "4579866", "title": "Effect of splenectomy and endotoxin-mediated modification of host resistance to infection.", "content": "Effect of splenectomy and endotoxin-mediated modification of host resistance to infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579866"}
{"pmid": "4579868", "title": "Suppression of ultraviolet sensitivity in Escherichia coli uvr502 by the su58 missense suppressor.", "content": "Suppression of ultraviolet sensitivity in Escherichia coli uvr502 by the su58 missense suppressor. Introduction of the su58 missense suppressor into the chromosome of the uvr502 mutant, either by mutation or by transduction, results in a marked increase of ultraviolet resistance of the uvr502 mutant. In the uvr(+) genetic background, the su58 suppressor causes some decrease of ultraviolet resistance and marked increase in the spontaneous mutation frequency. The presence of the su58 suppressor did not decrease the high frequency of spontaneous mutants in the population of the uvr502 strain. However, the significant increase in spontaneous mutant frequency in the uvr(+)su58 strain makes the difference between the uvr502 su58 and the uvr(+)su58 strains 18 times lower than that between the uvr502 and the uvr(+) suppressor-free strains. Since the missense suppressors act at the level of translation, the results suggest that the product of the uvr(502) gene is a protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579868"}
{"pmid": "4579871", "title": "Deoxyribonucleic acid breaks in heated Salmonella typhimurium LT-2 after exposure to nutritionally complex media.", "content": "Deoxyribonucleic acid breaks in heated Salmonella typhimurium LT-2 after exposure to nutritionally complex media. Minimal medium recovery of heat-treated Salmonella typhimurium LT-2 has been expressed as the reduced viability on trypticase soy agar supplemented with 0.5% yeast extract (TSY) relative to a glucose-salts (M-9) agar. Incubation of S. typhimurium LT-2 in water at 50 C for 15 min did not change the sedimentation patterns of deoxyribonucleic acid (DNA) in alkaline sucrose gradients. The same pattern was obtained if the heated cells were further incubated for 15 min at 37 C in M-9 broth. However, a marked increase in DNA single-strand breakage accompanied by a loss of viability was observed after a similar incubation of heated bacteria in TSY broth. If heated bacteria were incubated in M-9 broth before TSY broth, there was a decrease in the single-strand breakage occurring in the TSY broth. This decrease is believed to be the result of repair of heat-induced damage. We conclude that minimal medium recovery after heat treatment is due to DNA damage caused by sequential exposure to heat and TSY medium, such damage not occurring after sequential exposure to heat and M-9 medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579871"}
{"pmid": "4579870", "title": "Transport of vitamin B12 in Escherichia coli: genetic studies.", "content": "Transport of vitamin B12 in Escherichia coli: genetic studies. The chromosomal location of two genetic loci involved in the transport of cyanocobalamin (B(12)) in Escherichia coli K-12 was determined. One gene, btuA, is believed to code for the transport protein in the cytoplasmic membrane, because a mutant with an alteration in this gene has lost the ability to accumulate B(12) within the cell although normal levels of the surface receptors for B(12) are present. The other locus, btuB, apparently codes for the surface receptor on the outer membrane. These mutants have lost the ability to bind B(12) and have greatly reduced transport activity, although growth experiments have shown that they can utilize B(12) for growth, but with decreased efficiency. This surface receptor for B(12) also appears to function as the receptor for the E colicins, because btuB mutants are resistant to the E colicins, and mutants selected for resistance to colicin E1 are defective in B(12) binding and transport. The gene order was determined by transduction analysis to be cyc-argH-btuA-btuB-rif-purD. In addition, mutations in metH, the gene for the B(12)-dependent homocysteine methylating enzyme, were obtained in this study. This gene was localized between metA and malB.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579870"}
{"pmid": "4579869", "title": "Transport of vitamin B12 in Escherichia coli: common receptor sites for vitamin B12 and the E colicins on the outer membrane of the cell envelope.", "content": "Transport of vitamin B12 in Escherichia coli: common receptor sites for vitamin B12 and the E colicins on the outer membrane of the cell envelope. The first step in the transport of cyanocobalamin (CN-B(12)) by cells of Escherichia coli was shown previously to consist of binding of the B(12) to specific receptor sites located on the outer membrane of the cell envelope. In this paper, evidence is presented that these B(12) receptor sites also function as the receptors for the E colicins, and that there is competition between B(12) and the E colicins for occupancy of these sites. The cell strains used were E. coli KBT001, a methionine/B(12) auxotroph, and B(12) transport mutants derived from strain KBT001. Colicins E1 and E3 inhibited binding of B(12) to the outer membrane B(12) receptor sites, and CN-B(12) protected cells against these colicins. Half-maximal protection was given by CN-B(12) concentrations in the range of 1 to 6 nM, depending upon the colicin concentration used. Colicin E1 competitively inhibited the binding of (57)Co-labeled CN-B(12) to isolated outer membrane particles. Functional colicin E receptor sites were found in cell envelopes from cells of only those strains that possessed intact B(12) receptors. Colicin K did not inhibit the binding of B(12) to the outer membrane receptor sites, and no evidence was found for any identity between the B(12) and colicin K receptors. However, both colicin K and colicin E1 inhibited the secondary phase of B(12) transport, which is believed to consist of the energy-coupled movement of B(12) across the inner membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579869"}
{"pmid": "4579875", "title": "Conservation of Salmonella typhimurium deoxyribonucleic acid in partially diploid hybrids of Escherichia coli.", "content": "Conservation of Salmonella typhimurium deoxyribonucleic acid in partially diploid hybrids of Escherichia coli. Partially diploid Escherichia coli K-12 hybrids recovered from mating with a Salmonella typhimurium Hfr strain were found to differ with respect to the manner in which they conserved the added Salmonella deoxyribonucleic acid (DNA). Five of the diploid hybrids examined appeared to maintain the Salmonella DNA as part of a functional F-merogenote; these hybrids were sensitive to the male-specific phage, R-17, responded as males to the female-specific phage, phiII, and transferred their inherited Salmonella genetic markers at high frequency in conjugation experiments. Six diploid hybrids were observed which were not sensitive to R-17, and from which the added Salmonella DNA was not transmissible in conjugation tests; nevertheless, these hybrids responded as males to phiII, and the Salmonella chromosomal fragments were conserved in them as parts of supercoiled, circular DNA elements. It was concluded that these circular DNA elements were defective F-merogenotes, unable to direct the synthesis of F-pili. Three diploid hybrids were found which were not sensitive to R-17, and which responded as females to phiII; no circular DNA was found in them, and it was concluded that their conservation of the Salmonella genetic fragments was accomplished in some manner which did not involve association with F or assumption of the supercoiled circular configuration. Other partially diploid hybrids were observed which appeared similar to these latter three hybrids with regard to their conservation of the Salmonella DNA, but which also contained an infecting F-factor; in these hybrids, both genetic and molecular experiments indicated that the unstably conserved Salmonella DNA was not associated physically with the F-factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579875"}
{"pmid": "4579867", "title": "Polyamine requirements of a conditional polyamine auxotroph of Escherichia coli.", "content": "Polyamine requirements of a conditional polyamine auxotroph of Escherichia coli. Escherichia coli MA-159 is deficient in agmatine ureohydrolase. After addition of exogenous arginine, the cellular putrescine content declines immediately and exponentially; however, the spermidine content remains normal for 3 h. The growth rate of such cultures, measured turbidometrically, slows gradually over many hours. Putrescine-depleted cultures grow especially slowly in media of low osmolarity, whereas nondepleted cultures grow at similar and rapid rates in media of either normal or low osmolarity. External osmolarity also affects the ability of various exogenous polyamines to stimulate growth of putrescine-depleted cultures. In medium of normal osmolarity, putrescine and spermidine both allow sustained rapid growth for many hours. In low osmolarity medium, putrescine allows sustained rapid growth, whereas cultures containing spermidine grow more slowly; this result cannot be explained by conversion of putrescine to spermidine, for cultures grown with exogenous putrescine contain smaller spermidine pools than do cultures grown with exogenous spermidine. Spermine greatly stimulates growth in medium of normal osmolarity; however, in medium of low osmolarity, spermine is much less effective and can block the action of putrescine. Several other polyamines have been studied in this system. These results confirm and expand previous reports that polyamines are necessary for growth of E. coli and suggest that putrescine may have a specific function during growth in media of low osmolarity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579867"}
{"pmid": "4579874", "title": "Derepression of anthranilate synthase in purified minicells of Escherichia coli containing the Col-trp plasmid.", "content": "Derepression of anthranilate synthase in purified minicells of Escherichia coli containing the Col-trp plasmid. Purified minicells of Escherichia coli K-12 containing the plasmid Col-trp(+) or Col-trpA2 could be derepressed for the synthesis of anthranilate synthase, the first enzyme encoded in the trp operon. Non-plasmid-containing, deoxyribonucleic acid-deficient minicells could not be derepressed. Derepressed enzyme synthesis was initiated by l-tryptophan starvation. The kinetics of derepression were studied with minicells containing the Col-trpA2 plasmid. The derepression curves were biphasic with a rapid initial rate of enzyme synthesis followed by a slower rate of synthesis. The presence of l-tryptophan (20 to 50 mug/ml) or chloramphenicol (200 mug/ml) abolished enzyme synthesis. The presence of rifamycin SV (280 mug/ml) partially inhibited enzyme synthesis after at least 3.5 min of exposure. The ratio of minicell-to-cell synthetic capacity was 1:2.4 when compared on the basis of derepressed enzyme activity per unit cell volume. This work demonstrates that plasmid-containing minicells are capable of considerable functional protein and messenger ribonucleic acid synthesis and that the regulation of at least the trp operon is similar in minicells to that observed in cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579874"}
{"pmid": "4579876", "title": "Effect of Zn2+ on bacterial conjugation: increase in ability of F- cells to form mating pairs.", "content": "Effect of Zn2+ on bacterial conjugation: increase in ability of F- cells to form mating pairs. Incubation of F(-) cells at 37 C with 10(-3) M Zn(2+) before mating was found to increase the ability of F(-) cells to form mating pairs when mated. This increased pair-forming ability is persistent, at least for the duration of mating. The F(-) cells with increased pair-forming ability obtained by the 10(-3) M Zn(2+) treatment can form mating pairs efficiently with males from which F pili were removed or inactivated with 10(-3) M Zn(2+).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579876"}
{"pmid": "4579872", "title": "Quantitative measurement of the effectiveness of unsaturated fatty acids required for the growth of Saccharomyces cerevisiae.", "content": "Quantitative measurement of the effectiveness of unsaturated fatty acids required for the growth of Saccharomyces cerevisiae. The growth response of a mutant of Saccharomyces cerevisiae which is unable to synthesize unsaturated fatty acids has been measured in the presence of variable concentrations of exogenous unsaturated fatty acids. Final cell yields, doubling times, and lag times were all found to vary as a function of the initial concentration of the added unsaturated acid. The cell yield was found to be a convenient quantitative measurement to use in comparing the effectiveness of various unsaturated acids. Values for the acids ranged from 1.7 to 11 cells per femtomole with values for oleate and palmitoleate at 2.7 and 4.3 cells per femtomole, respectively. In general, the effectiveness of unsaturated acids was found to increase with an increasing number of double bonds. Saturated fatty acids of a chain length of 5 to 18 carbon atoms were completely ineffective. The varied efficiencies of different unsaturated fatty acids indicate that unsaturation per se was not the basis of the nutritional requirement and indicate certain acids that would be useful in further studies of the role of unsaturated acids in cell function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579872"}
{"pmid": "4579873", "title": "Studies on acetyl-coenzyme A synthetase of yeast: inhibition by long-chain acyl-coenzyme A esters.", "content": "Studies on acetyl-coenzyme A synthetase of yeast: inhibition by long-chain acyl-coenzyme A esters. Long-chain acyl-coenzyme A (CoA) compounds (palmityl, stearyl, and oleyl) were found to be potent inhibitors of acetyl-CoA synthetase (ACS) of Saccharomyces cerevisiae strain LK2G12 from aerobic, but not from nonaerobic, cells. The effectiveness of the inhibitors of the aerobic enzyme was in the following order: palmityl-CoA < stearyl-CoA < oleyl-CoA. Short-chain acyl-CoA compounds (propionyl, butyryl, and valeryl) and long-chain fatty acids had no effect on ACS from either source. The inhibition by oleyl-CoA was found to be dependent on enzyme concentration, whereas the inhibition by palmityl- and stearyl-CoA was independent of ACS concentration. Inhibition by palmityl-CoA was noncompetitive with respect to both acetate and CoA, and with increasing concentration of inhibitor the pattern was sigmoidal, with a Hill value of 3.24. At maximally inhibitory concentrations of palmityl-CoA, a small amount of enzyme activity remained. This noninhibitable enzyme in aerobic cells was shown not to be of nonaerobic origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579873"}
{"pmid": "4579879", "title": "Transduction of rifampin resistance in group A streptococci.", "content": "Transduction of rifampin resistance in group A streptococci. Rifampin-resistant strains of group A streptococci were isolated as spontaneous mutants. Transduction analyses employing phage A25 showed the rifampin marker to be transferred with high frequency. The mutations conferring resistance to rifampin and streptomycin are not co-transducible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579879"}
{"pmid": "4579878", "title": "Thymineless death in polA+ and polA- strains of Escherichia coli.", "content": "Thymineless death in polA+ and polA- strains of Escherichia coli. The extreme sensitivity of polA(-) cells to thymineless death is due, primarily, to the absence of an extended lag prior to the commencement of death. Once thymineless death has commenced, the rate in polA(-) cells is only slightly faster than in polA(+) cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579878"}
{"pmid": "4579880", "title": "Novel mutation to dominant fucose resistance in the L-arabinose operon of Escherichia coli.", "content": "Novel mutation to dominant fucose resistance in the L-arabinose operon of Escherichia coli. We isolated an unusual mutant in which the arabinose operon carried an araC lesion that led to a dominant fucose resistance while retaining recessive constitutivity. All previously characterized C(c) mutations have been recessive for both fucose resistance and constitutivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579880"}
{"pmid": "4579877", "title": "Genetic analysis of the system that reduces biotin-d-sulfoxide in Escherichia coli.", "content": "Genetic analysis of the system that reduces biotin-d-sulfoxide in Escherichia coli. Four genes of Escherichia coli whose products are needed to reduce biotin-d-sulfoxide to biotin have been mapped: bisA next to chlA, bisB next to chlE, bisC linked to xyl, and bisD next to chlG. A defective lambda transducing phage, lambdadbis5, which carries all the bacterial genes between the lambda attachment site and chlE, was isolated and shown to have lost the phage genes from int through Q.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579877"}
{"pmid": "4579882", "title": "In memoriam Hans van der Meulen.", "content": "In memoriam Hans van der Meulen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579882"}
{"pmid": "4579881", "title": "The story of the enteropathic Escherichia coli.", "content": "The story of the enteropathic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579881"}
{"pmid": "4579886", "title": "Control of T4 endonuclease IV by the D2a region of bacteriophage T4.", "content": "Control of T4 endonuclease IV by the D2a region of bacteriophage T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579886"}
{"pmid": "4579883", "title": "Studies on bacteriophage T3. I. Kinetic studies on particle formation and role of capsids as intermediates of head morphogenesis of bacteriophage T3.", "content": "Studies on bacteriophage T3. I. Kinetic studies on particle formation and role of capsids as intermediates of head morphogenesis of bacteriophage T3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579883"}
{"pmid": "4579889", "title": "Research at the Burden Neurological Institute, Bristol.", "content": "Research at the Burden Neurological Institute, Bristol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579889"}
{"pmid": "4579885", "title": "A DNA-binding form of the main structural protein of lambda heads.", "content": "A DNA-binding form of the main structural protein of lambda heads.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579885"}
{"pmid": "4579884", "title": "A mutant of Escherichia coli K12 unable to support the multiplication of bacteriophage BF23.", "content": "A mutant of Escherichia coli K12 unable to support the multiplication of bacteriophage BF23.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579884"}
{"pmid": "4579888", "title": "Alkaline hydrolysis of oligoribonucleotides on chromatographic paper.", "content": "Alkaline hydrolysis of oligoribonucleotides on chromatographic paper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579888"}
{"pmid": "4579890", "title": "Use of the cellscan-GLOPR system in the automatic identification of white blood cells.", "content": "Use of the cellscan-GLOPR system in the automatic identification of white blood cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579890"}
{"pmid": "4579891", "title": "The mite and house dust allergy. A review of current knowledge and its clinical significance.", "content": "The mite and house dust allergy. A review of current knowledge and its clinical significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579891"}
{"pmid": "4579893", "title": "Childhood status asthmaticus revisited. A synopsis of a program for management of childhood patients.", "content": "Childhood status asthmaticus revisited. A synopsis of a program for management of childhood patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579893"}
{"pmid": "4579892", "title": "Delayed hypersensitivity and cell-mediated immunity. A survey of current insights into these responses of the body to antigens.", "content": "Delayed hypersensitivity and cell-mediated immunity. A survey of current insights into these responses of the body to antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579892"}
{"pmid": "4579894", "title": "Managing cerebrovascular disease of the extracranial vessels: the ophthalmologist's role.", "content": "Managing cerebrovascular disease of the extracranial vessels: the ophthalmologist's role.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579894"}
{"pmid": "4579896", "title": "Keeping the elderly in the community and out of institutions.", "content": "Keeping the elderly in the community and out of institutions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579896"}
{"pmid": "4579895", "title": "Surgery for atherosclerosis of the extracranial arteries.", "content": "Surgery for atherosclerosis of the extracranial arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579895"}
{"pmid": "4579897", "title": "A Guy's-Maudsley special out-patient clinic: evolution from January 1956 to September 1971.", "content": "A Guy's-Maudsley special out-patient clinic: evolution from January 1956 to September 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579897"}
{"pmid": "4579898", "title": "The bagnio of St Thomas's Hospital.", "content": "The bagnio of St Thomas's Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579898"}
{"pmid": "4579899", "title": "Interactions between macrophages of guinea pigs and salmonellae. 3. Bactericidal action and cytophilic antibodies of macrophages of infected guinea pigs.", "content": "Interactions between macrophages of guinea pigs and salmonellae. 3. Bactericidal action and cytophilic antibodies of macrophages of infected guinea pigs. The fate of virulent Salmonella typhimurium within macrophages of guinea pigs was assessed by a suspended cell culture procedure. The present study confirmed that macrophages of normal guinea pigs were capable of inactivating the ingested salmonellae. Macrophages of previously infected guinea pigs were not endowed with any significant increase in their ability to eliminate the ingested pathogen. However, the immune macrophages were observed to clump together tightly when they were exposed to salmonellae. This phenomenon was attributed to the presence of specific cytophilic antibodies on the immune macrophages. When immune macrophages were inactivated with Merthiolate, they agglutinated with both the H and the O antigens of S. typhimurium, but not with the O antigens of other species of Salmonella nor with the O antigens of Escherichia coli. Cytophilic antibodies could be eluted from immune macrophages by incubation in the absence of immune serum. Conversely, cytophilic antibodies could be passively transferred onto normal macrophages by incubation in the presence of immune serum. Furthermore, using immune serum previously adsorbed with the O antigens of S. typhimurium, cytophilic antibodies against the H antigens alone could be transferred onto normal macrophages, or those against the O antigens alone could be eluted from immune macrophages. These data suggest that immune macrophages possess specific cytophilic antibodies against both the H and the O antigens of S. typhimurium. It is proposed that the presence of cytophilic antibodies on immune macrophages represents an expression of antibacterial cellular immunity by enhanced clumping and phagocytic activities of the macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579899"}
{"pmid": "4579901", "title": "In vitro migration of human alveolar macrophages: effects of cigarette smoking.", "content": "In vitro migration of human alveolar macrophages: effects of cigarette smoking. The responsiveness of alveolar macrophages lavaged from healthy volunteers to migration inhibitory factor (MIF) was tested by using the capillary-tube assay method. In every instance, macrophages from nonsmokers responded to MIF as demonstrated by a depression in migration of at least 30%, whereas MIF did not inhibit migration of macrophages from smokers. Cells from smokers migrated at a rate three times faster than cells from nonsmokers. Migration of macrophages from nonsmokers with delayed hypersensitivity skin reactions to Candida albicans antigen was inhibited when antigen was present in the tissue culture medium. Antigen did not inhibit macrophages from subjects who lacked delayed hypersensitivity to the antigen, or from subjects who were cigarette smokers. Since alveolar macrophages can respond to MIF in vitro, they may play a role in cell-mediated immune reactions in the lung. Cigarette smoking may interfere with this participation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579901"}
{"pmid": "4579902", "title": "Outer envelope of virulent Treponema pallidum.", "content": "Outer envelope of virulent Treponema pallidum. Ultrathin sections of virulent Treponema pallidum (Nichols strain) were examined with the electron microscope, and the presence of an outer cell envelope was documented.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579902"}
{"pmid": "4579900", "title": "Preliminary characterization of \"immunogenic\" ribonucleic acid derived from rat peritoneal exudate cells.", "content": "Preliminary characterization of \"immunogenic\" ribonucleic acid derived from rat peritoneal exudate cells. An \"immunogenic\" ribonucleic acid (Im-RNA) has been extracted from peritoneal exudate (PE) cells of rats that were immunized with sheep erythrocytes (SRBC). Following multiple phenol extractions and deoxyribonuclease treatment, the material obtained from PE cells was eluted from diethylaminoethyl-cellulose at 0.55 M NaCl concentration and partially purified in this procedure by a factor of 7- to 10-fold. After column chromatography, Im-RNA was found to be free of antigen based on results using (51)Cr-labeled SRBC or (14)C-dinitrophenol coupled to methylated bovine serum albumin as antigens. The Im-RNA showed a biphasic hyperchromicity curve when heated. The first phase, from 30 C to 90 C was gradual, accounting for 15.2% hyperchromicity suggestive of transfer RNA melting. No loss in immunogenic activity was observed when the Im-RNA was heated to 90 C. The second phase, from 90 C to 102 C, accounting for 15.2% further hyperchromicity, had a calculated T(m) of 96 C. Heating above 90 C resulted in an irreversible loss of immunogenic activity. These results strongly suggested that the RNA fraction contained a highly ordered secondary structure such as might be found with double-stranded nucleic acid. The nature and function of the Im-RNA is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579900"}
{"pmid": "4579903", "title": "Howard James Curtis, 1906-1972.", "content": "Howard James Curtis, 1906-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579903"}
{"pmid": "4579904", "title": "On the corrosion products of orthopedic implants.", "content": "On the corrosion products of orthopedic implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579904"}
{"pmid": "4579905", "title": "The fractionation of yeast tRNA and proteins on nucleoside derivatives of cellulose.", "content": "The fractionation of yeast tRNA and proteins on nucleoside derivatives of cellulose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579905"}
{"pmid": "4579906", "title": "Uniform distribution and concentration of aminopeptidase in proximal tubules of pig kidney.", "content": "Uniform distribution and concentration of aminopeptidase in proximal tubules of pig kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579906"}
{"pmid": "4579907", "title": "Harry Steenbock (1886-1967)--a biographical sketch.", "content": "Harry Steenbock (1886-1967)--a biographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579907"}
{"pmid": "4579908", "title": "A short assay for the estimation of dietary purine compounds, using a rat model system with inhibition of uricase.", "content": "A short assay for the estimation of dietary purine compounds, using a rat model system with inhibition of uricase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579908"}
{"pmid": "4579909", "title": "Obstructive uropathy caused by ureteral candidiasis.", "content": "Obstructive uropathy caused by ureteral candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579909"}
{"pmid": "4579910", "title": "Stimulation of prostatic antibodies by cryosurgery.", "content": "Stimulation of prostatic antibodies by cryosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579910"}
{"pmid": "4579911", "title": "Urinary tract infection. Practical aspects of diagnosis and treatment.", "content": "Urinary tract infection. Practical aspects of diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579911"}
{"pmid": "4579912", "title": "Puerperal fever with Haemophilus vaginalis septicemia.", "content": "Puerperal fever with Haemophilus vaginalis septicemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579912"}
{"pmid": "4579914", "title": "The double-blind dilemma.", "content": "The double-blind dilemma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579914"}
{"pmid": "4579913", "title": "Serratia arthritis. Medical eradication of infection in a patient with rheumatoid arthritis.", "content": "Serratia arthritis. Medical eradication of infection in a patient with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579913"}
{"pmid": "4579915", "title": "Geoffrey Rourke Welsford Latham.", "content": "Geoffrey Rourke Welsford Latham.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579915"}
{"pmid": "4579916", "title": "Leslie Abramovich.", "content": "Leslie Abramovich.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579916"}
{"pmid": "4579919", "title": "The incomplete darkfield transillumination: a complementary vitalmicroscopic technique.", "content": "The incomplete darkfield transillumination: a complementary vitalmicroscopic technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579919"}
{"pmid": "4579920", "title": "Physical and biological properties of acetamidino-, beta-dimethylaminopropionamidino-, and maleyl-L-asparaginase.", "content": "Physical and biological properties of acetamidino-, beta-dimethylaminopropionamidino-, and maleyl-L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579920"}
{"pmid": "4579923", "title": "Carrier-mediated transfer of amino acids from blood to brain. An in vivo study in the rat.", "content": "Carrier-mediated transfer of amino acids from blood to brain. An in vivo study in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579923"}
{"pmid": "4579927", "title": "P-O-methylation of protocatechuic acid, a metabolite of epinephrine and norepinephrine, in perfused rat liver.", "content": "P-O-methylation of protocatechuic acid, a metabolite of epinephrine and norepinephrine, in perfused rat liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579927"}
{"pmid": "4579928", "title": "Obesity, islet function and diabetes mellitus.", "content": "Obesity, islet function and diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579928"}
{"pmid": "4579929", "title": "Synthesis of a decapeptide with the biological activity of porcine LH releasing hormone.", "content": "Synthesis of a decapeptide with the biological activity of porcine LH releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579929"}
{"pmid": "4579930", "title": "Interaction of prostaglandins and LH-RH in vitro.", "content": "Interaction of prostaglandins and LH-RH in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579930"}
{"pmid": "4579931", "title": "Influence of steroid hormones on the response to LH-RH in the eye-ovary-transplant of the rabbit.", "content": "Influence of steroid hormones on the response to LH-RH in the eye-ovary-transplant of the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579931"}
{"pmid": "4579932", "title": "Response of plasma LH in male pigs to synthetic LH-FSHRH.", "content": "Response of plasma LH in male pigs to synthetic LH-FSHRH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579932"}
{"pmid": "4579934", "title": "Plasma prolactin levels in the male rat after pituitary injection of LH-RH.", "content": "Plasma prolactin levels in the male rat after pituitary injection of LH-RH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579934"}
{"pmid": "4579933", "title": "Pituitary reserve capacity and pituitary responsiveness to LH-RH during the estrus cycle in sheep.", "content": "Pituitary reserve capacity and pituitary responsiveness to LH-RH during the estrus cycle in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579933"}
{"pmid": "4579935", "title": "Evidence for partial refractoriness of the human pituitary.", "content": "Evidence for partial refractoriness of the human pituitary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579935"}
{"pmid": "4579936", "title": "Hormonal response to multiple stimulation with synthetic luteinizing hormone-releasing hormone (LH-RH) in amenorrhoic women.", "content": "Hormonal response to multiple stimulation with synthetic luteinizing hormone-releasing hormone (LH-RH) in amenorrhoic women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579936"}
{"pmid": "4579937", "title": "The diagnostic use of synthetic LH-RH (HOE 471) in women with normal and disturbed menstrual function and under treatment with sex-steroids.", "content": "The diagnostic use of synthetic LH-RH (HOE 471) in women with normal and disturbed menstrual function and under treatment with sex-steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579937"}
{"pmid": "4579938", "title": "LH-RH-test of pituitary function in ovarian insufficiencies.", "content": "LH-RH-test of pituitary function in ovarian insufficiencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579938"}
{"pmid": "4579939", "title": "Therapeutic aspects of LH-RH in ovarian insufficiency.", "content": "Therapeutic aspects of LH-RH in ovarian insufficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579939"}
{"pmid": "4579940", "title": "The effect of intravenously infused synthetic LRH on LH, testosterone and dihydrotestosterone in the plasma of normal male subjects.", "content": "The effect of intravenously infused synthetic LRH on LH, testosterone and dihydrotestosterone in the plasma of normal male subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579940"}
{"pmid": "4579941", "title": "The effects of LH-RH infusion on plasma concentrations of LH, testosterone and cortisol in the male.", "content": "The effects of LH-RH infusion on plasma concentrations of LH, testosterone and cortisol in the male.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579941"}
{"pmid": "4579942", "title": "LH-secretion after synthetic LH-RH in the male under normal and pathological conditions.", "content": "LH-secretion after synthetic LH-RH in the male under normal and pathological conditions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579942"}
{"pmid": "4579944", "title": "Fatal necrotizing fasciitis developing after tooth extraction.", "content": "Fatal necrotizing fasciitis developing after tooth extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579944"}
{"pmid": "4579943", "title": "ICSH(LH) and FSH levels in plasma after i.v. administration of LH-RH in impaired gonadal function.", "content": "ICSH(LH) and FSH levels in plasma after i.v. administration of LH-RH in impaired gonadal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579943"}
{"pmid": "4579946", "title": "Rat hepatic glucokinase: improved purification and some properties.", "content": "Rat hepatic glucokinase: improved purification and some properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579946"}
{"pmid": "4579949", "title": "Effect of proxazole on total and regional cerebral blood flow.", "content": "Effect of proxazole on total and regional cerebral blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579949"}
{"pmid": "4579947", "title": "Modification of lysine residues of pepsinogen with dicarboxylic anhydrides.", "content": "Modification of lysine residues of pepsinogen with dicarboxylic anhydrides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579947"}
{"pmid": "4579948", "title": "Biochemical characterization and messenger specificity of polypeptide chain initiation factors from Escherichia coli.", "content": "Biochemical characterization and messenger specificity of polypeptide chain initiation factors from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579948"}
{"pmid": "4579953", "title": "Double-blind comparison of ibuprofen and phenylbutazone in a short-term treatment of rheumatoid arthritis.", "content": "Double-blind comparison of ibuprofen and phenylbutazone in a short-term treatment of rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579953"}
{"pmid": "4579954", "title": "A comparison of phenylbutazone and indometacin in the treatment of rheumatoid arthritis.", "content": "A comparison of phenylbutazone and indometacin in the treatment of rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579954"}
{"pmid": "4579958", "title": "Guanethidine and adrenaline used in combination in chronic simple glaucoma.", "content": "Guanethidine and adrenaline used in combination in chronic simple glaucoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579958"}
{"pmid": "4579961", "title": "A cell population study of IgM affinity maturation.", "content": "A cell population study of IgM affinity maturation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579961"}
{"pmid": "4579963", "title": "Specific immunosuppression by passive antibody. IV. Mechanism of reversal by spleen or peritoneal exudate cells from immune animals.", "content": "Specific immunosuppression by passive antibody. IV. Mechanism of reversal by spleen or peritoneal exudate cells from immune animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579963"}
{"pmid": "4579962", "title": "Fractionation of mouse T and B lymphocytes by preparative cell electrophoresis. Efficiency of the method.", "content": "Fractionation of mouse T and B lymphocytes by preparative cell electrophoresis. Efficiency of the method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579962"}
{"pmid": "4579964", "title": "Blocking of delayed hypersensitivity by humoral antibody in an in vivo mouse transfer assay using sensitized guinea pig cells.", "content": "Blocking of delayed hypersensitivity by humoral antibody in an in vivo mouse transfer assay using sensitized guinea pig cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579964"}
{"pmid": "4579966", "title": "The significance of dermatoglyphics in medicine. A short survey and summary.", "content": "The significance of dermatoglyphics in medicine. A short survey and summary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579966"}
{"pmid": "4579967", "title": "Prevention of rheumatic fever. A comparative study of clindamycin palmitat and ampicillin in the treatment of group A beta hemolytic streptococcal pharyngitis.", "content": "Prevention of rheumatic fever. A comparative study of clindamycin palmitat and ampicillin in the treatment of group A beta hemolytic streptococcal pharyngitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579967"}
{"pmid": "4579956", "title": "Clinical trial of methyl clofenapate (a derivative of clofibrate) in patients with essential hyperlipidaemias--with special reference to type II (primary) hyperlipidaemia.", "content": "Clinical trial of methyl clofenapate (a derivative of clofibrate) in patients with essential hyperlipidaemias--with special reference to type II (primary) hyperlipidaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579956"}
{"pmid": "4579955", "title": "Controlled trial of clofibrate in cerebral vascular disease.", "content": "Controlled trial of clofibrate in cerebral vascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579955"}
{"pmid": "4579969", "title": "Bone mineral on the molecular level.", "content": "Bone mineral on the molecular level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579969"}
{"pmid": "4579970", "title": "Relationship of pesticides to immune responses.", "content": "Relationship of pesticides to immune responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579970"}
{"pmid": "4579973", "title": "Analogs of luteinizing hormone-releasing hormone containing derivatives of phenylalanine in place of tyrosine.", "content": "Analogs of luteinizing hormone-releasing hormone containing derivatives of phenylalanine in place of tyrosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579973"}
{"pmid": "4579974", "title": "An antilactogenic effect of pyridoxine.", "content": "An antilactogenic effect of pyridoxine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579974"}
{"pmid": "4579978", "title": "The effect of antibacterial drugs on the ultrastructure of Mycobacterium leprae in human skin.", "content": "The effect of antibacterial drugs on the ultrastructure of Mycobacterium leprae in human skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579978"}
{"pmid": "4579979", "title": "Demonstration of Mycobacterium leprae and its viability in the peripheral blood of leprosy patients.", "content": "Demonstration of Mycobacterium leprae and its viability in the peripheral blood of leprosy patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579979"}
{"pmid": "4579981", "title": "Carbohydrate metabolism in uremia: a review.", "content": "Carbohydrate metabolism in uremia: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579981"}
{"pmid": "4579980", "title": "Fungemia caused by torulopsis glabrata.", "content": "Fungemia caused by torulopsis glabrata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579980"}
{"pmid": "4579982", "title": "The E. coli cell surface: on the genetic organization of the tolPAB cluster.", "content": "The E. coli cell surface: on the genetic organization of the tolPAB cluster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579982"}
{"pmid": "4579972", "title": "Efficacy and safety of metolazone in renal failure and the nephrotic syndrome.", "content": "Efficacy and safety of metolazone in renal failure and the nephrotic syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579972"}
{"pmid": "4579983", "title": "A slow-growing, ribosomal mutant of Salmonella typhimurium.", "content": "A slow-growing, ribosomal mutant of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579983"}
{"pmid": "4579985", "title": "Incisions in ultraviolet irradiated circular bacteriophage lambda DNA molecules in excision proficient and deficient lysogens of E. coli.", "content": "Incisions in ultraviolet irradiated circular bacteriophage lambda DNA molecules in excision proficient and deficient lysogens of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579985"}
{"pmid": "4579984", "title": "The specificity of transcription in vitro of the trp operon of Escherichia coli.", "content": "The specificity of transcription in vitro of the trp operon of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579984"}
{"pmid": "4579971", "title": "A controlled replication of the effectiveness of diphenylhydantoin in reducing irritability and anxiety in selected neurotic outpatients.", "content": "A controlled replication of the effectiveness of diphenylhydantoin in reducing irritability and anxiety in selected neurotic outpatients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579971"}
{"pmid": "4579992", "title": "New members of The New York Academy of Sciences.", "content": "New members of The New York Academy of Sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579992"}
{"pmid": "4579993", "title": "Testosterone in plasma. A physiopathological study.", "content": "Testosterone in plasma. A physiopathological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579993"}
{"pmid": "4579986", "title": "Marinus Anton Donk (1908-1972).", "content": "Marinus Anton Donk (1908-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579986"}
{"pmid": "4579987", "title": "Isolation of thermophilic fungi from alligator nesting material.", "content": "Isolation of thermophilic fungi from alligator nesting material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4579987"}
{"pmid": "4580005", "title": "Effects of gold salts and prednisolone on inflammatory cells. I. Phagocytic activity of macrophages and polymorphs in inflammatory exudates studied by a \"skin-window\" technique in rheumatoid and control patients.", "content": "Effects of gold salts and prednisolone on inflammatory cells. I. Phagocytic activity of macrophages and polymorphs in inflammatory exudates studied by a \"skin-window\" technique in rheumatoid and control patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580005"}
{"pmid": "4580006", "title": "Effects of gold salts and prednisolone on inflammatory cells. II. Suppression of inflammation and phagocytosis in the rat.", "content": "Effects of gold salts and prednisolone on inflammatory cells. II. Suppression of inflammation and phagocytosis in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580006"}
{"pmid": "4580007", "title": "Patterns of nuclear fluorescence and DNA-binding activity.", "content": "Patterns of nuclear fluorescence and DNA-binding activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580007"}
{"pmid": "4580008", "title": "Controlled trial of penicillamine in severe rheumatoid arthritis.", "content": "Controlled trial of penicillamine in severe rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580008"}
{"pmid": "4580009", "title": "Biochemical properties of yeast L-asparaginase.", "content": "Biochemical properties of yeast L-asparaginase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580009"}
{"pmid": "4580012", "title": "Axial and random pattern flaps.", "content": "Axial and random pattern flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580012"}
{"pmid": "4580013", "title": "Prefabrication techniques in cervical pharyngo-oesophageal reconstruction.", "content": "Prefabrication techniques in cervical pharyngo-oesophageal reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580013"}
{"pmid": "4580010", "title": "Metabolically active, single cell preparations from the mucosal epithelium of rabbit small intestine.", "content": "Metabolically active, single cell preparations from the mucosal epithelium of rabbit small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580010"}
{"pmid": "4580015", "title": "Ureteric reflux 1973: chronic pyelonephritis v. reflux nephropathy.", "content": "Ureteric reflux 1973: chronic pyelonephritis v. reflux nephropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580015"}
{"pmid": "4580011", "title": "Isolation of a non-collagenous reticulin component and its primary characterization.", "content": "Isolation of a non-collagenous reticulin component and its primary characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580011"}
{"pmid": "4580014", "title": "The original Z-plasty.", "content": "The original Z-plasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580014"}
{"pmid": "4580016", "title": "Radiological diagnosis of foetal foregut abnormalities.", "content": "Radiological diagnosis of foetal foregut abnormalities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580016"}
{"pmid": "4580017", "title": "The usefulness of computerized transverse axial scanning in problems arising from cerebral haemorrhage, infarction or oedema.", "content": "The usefulness of computerized transverse axial scanning in problems arising from cerebral haemorrhage, infarction or oedema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580017"}
{"pmid": "4580018", "title": "Attempt to protect rabbits against experimental syphilis by passive immunization.", "content": "Attempt to protect rabbits against experimental syphilis by passive immunization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580018"}
{"pmid": "4580019", "title": "Immunological studies on treponemal cellular antigens. I. Serological changes and resistance to infection in rabbits immunized with treponemal nucleic acids.", "content": "Immunological studies on treponemal cellular antigens. I. Serological changes and resistance to infection in rabbits immunized with treponemal nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580019"}
{"pmid": "4580020", "title": "Fluorescent treponemal antibody tests on cerebrospinal fluid.", "content": "Fluorescent treponemal antibody tests on cerebrospinal fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580020"}
{"pmid": "4580021", "title": "Treatment of gonorrhoea with procaine penicillin plus probenecid.", "content": "Treatment of gonorrhoea with procaine penicillin plus probenecid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580021"}
{"pmid": "4580022", "title": "Control of moderately raised blood pressure. Report of a co-operative randomized controlled trial.", "content": "Control of moderately raised blood pressure. Report of a co-operative randomized controlled trial. A study was designed to investigate the effect on morbidity and mortality of lowering diastolic blood pressure levels of between 100 and 120 mm Hg to below 100 mm Hg. Fifty-eight men and women, aged from 45-69 years, with blood pressure levels between 100 and 120 mm Hg were matched for age, sex, and blood pressure levels with 58 control patients. The maintenance of diastolic blood pressures at levels below 100 mm Hg was successfully carried out without serious drug side effects. Treatment effectively maintained diastolic pressures below 100 mm Hg, but no effect was shown on other terminating events. Few problems were found in the management of patients with minimally raised blood pressure, most of whom were symptom-free. The treatment and control groups became less comparable as increasing numbers of patients in the control group were withdrawn from the trial as diastolic pressures rose above 130 mm Hg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580022"}
{"pmid": "4580023", "title": "Delayed attacks of malaria in visitors to the tropics.", "content": "Delayed attacks of malaria in visitors to the tropics. Out of 80 Danish college students and their teachers visiting the Middle East, West Pakistan, and India by bus in two four-month journeys during the summer and autumn of 1971, six individuals developed an apparently first attack of vivax malaria within seven to nine months after their return to Denmark. No cases of malaria were seen in the group during the journeys. Prophylaxis with chloroquine (Resochin) was strictly observed when visiting the areas in which malaria is endemic.All cases responded rapidly and completely to a full course of treatment with chloroquine. The most probable cause of the delay of the clinical manifestations is drug prophylaxis, which can prevent a clinical attack but not always eradicate the parasite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580023"}
{"pmid": "4580024", "title": "J. Forest Smith.", "content": "J. Forest Smith.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580024"}
{"pmid": "4580025", "title": "Phillis Dingle.", "content": "Phillis Dingle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580025"}
{"pmid": "4580026", "title": "Sir Walter Chiesman.", "content": "Sir Walter Chiesman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580026"}
{"pmid": "4580027", "title": "S.A. Waksman.", "content": "S.A. Waksman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580027"}
{"pmid": "4580035", "title": "Prosthetic valve endocarditis. Analysis of 38 cases.", "content": "Prosthetic valve endocarditis. Analysis of 38 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580035"}
{"pmid": "4580036", "title": "The effects of atrial pacing on the synergy and hemodynamics of the orthotopically transplanted canine heart.", "content": "The effects of atrial pacing on the synergy and hemodynamics of the orthotopically transplanted canine heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580036"}
{"pmid": "4580038", "title": "Of the principles of investigation in physiology: a preface to \"Memoirs of Marshall Hall\", 1861.", "content": "Of the principles of investigation in physiology: a preface to \"Memoirs of Marshall Hall\", 1861.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580038"}
{"pmid": "4580037", "title": "Comparative evaluation of sublingual long-acting nitrates.", "content": "Comparative evaluation of sublingual long-acting nitrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580037"}
{"pmid": "4580039", "title": "The bacteriology of the stools of children admitted to Kenyatta National Hospital suffering from diarrhoea.", "content": "The bacteriology of the stools of children admitted to Kenyatta National Hospital suffering from diarrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580039"}
{"pmid": "4580040", "title": "Haemagglutinating and immunofluorescent autoantibodies in ischaemic heart disease.", "content": "Haemagglutinating and immunofluorescent autoantibodies in ischaemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580040"}
{"pmid": "4580041", "title": "Experimental and clinical study with endotoxin shock.", "content": "Experimental and clinical study with endotoxin shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580041"}
{"pmid": "4580044", "title": "Resistance to Taenia pisiformis larvae in rabbits. II. Temporal relationships and the development phase affected.", "content": "Resistance to Taenia pisiformis larvae in rabbits. II. Temporal relationships and the development phase affected.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580044"}
{"pmid": "4580045", "title": "Growth in vitro of Trypanosoma cruzi as amastigotes at temperatures below 37degrees C.", "content": "Growth in vitro of Trypanosoma cruzi as amastigotes at temperatures below 37degrees C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580045"}
{"pmid": "4580046", "title": "Isolation and characterization of an endonuclease from Escherichia coli specific for ribonucleic acid in ribonucleic acid-deoxyribonucleic acid hybrid structures.", "content": "Isolation and characterization of an endonuclease from Escherichia coli specific for ribonucleic acid in ribonucleic acid-deoxyribonucleic acid hybrid structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580046"}
{"pmid": "4580047", "title": "The cysteine desulfhydrase of Salmonella typhimurium. Kinetic and catalytic properties.", "content": "The cysteine desulfhydrase of Salmonella typhimurium. Kinetic and catalytic properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580047"}
{"pmid": "4580049", "title": "Aspartate transcarbamylase from Escherichia coli. The use of pyridoxal 5'-phosphate as a probe in the active site.", "content": "Aspartate transcarbamylase from Escherichia coli. The use of pyridoxal 5'-phosphate as a probe in the active site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580049"}
{"pmid": "4580048", "title": "Escherichia coli deoxyribonucleic acid polymerase I, a zinc metalloenzyme. Nuclear quadrupolar relaxation studies of the role of bound zinc.", "content": "Escherichia coli deoxyribonucleic acid polymerase I, a zinc metalloenzyme. Nuclear quadrupolar relaxation studies of the role of bound zinc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580048"}
{"pmid": "4580050", "title": "Interaction of aspartate transcarbamylase with regulatory nucleotides.", "content": "Interaction of aspartate transcarbamylase with regulatory nucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580050"}
{"pmid": "4580051", "title": "The stoichiometry and kinetics of the inducible cysteine desulfhydrase from Salmonella typhimurium.", "content": "The stoichiometry and kinetics of the inducible cysteine desulfhydrase from Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580051"}
{"pmid": "4580052", "title": "The induction of arginase in Saccharomyces cerevisiae.", "content": "The induction of arginase in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580052"}
{"pmid": "4580053", "title": "The induction of urea carboxylase and allophanate hydrolase in Saccharomyces cerevisiae.", "content": "The induction of urea carboxylase and allophanate hydrolase in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580053"}
{"pmid": "4580054", "title": "Escherichia coli Co(II) alkaline phosphatase. Absorption, circular dichroism, and magnetic circular dichroism of the d-d electronic transitions.", "content": "Escherichia coli Co(II) alkaline phosphatase. Absorption, circular dichroism, and magnetic circular dichroism of the d-d electronic transitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580054"}
{"pmid": "4580055", "title": "Low-resistance pathways between mitotic and interphase epidermal cells in vitro.", "content": "Low-resistance pathways between mitotic and interphase epidermal cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580055"}
{"pmid": "4580056", "title": "The organization of yeast nucleohistone fibers.", "content": "The organization of yeast nucleohistone fibers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580056"}
{"pmid": "4580057", "title": "Clinical applications of the luteinizing hormone-follicle-stimulating releasing hormone.", "content": "Clinical applications of the luteinizing hormone-follicle-stimulating releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580057"}
{"pmid": "4580058", "title": "Neural mechanisms of pituitary control.", "content": "Neural mechanisms of pituitary control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580058"}
{"pmid": "4580059", "title": "Studies in the use of luteinizing hormone-follicle-stimulating hormone releasing hormone to induce ovulation in women.", "content": "Studies in the use of luteinizing hormone-follicle-stimulating hormone releasing hormone to induce ovulation in women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580059"}
{"pmid": "4580060", "title": "Effects of oral inoculation of Candida albicans in tetracycline-treated rats.", "content": "Effects of oral inoculation of Candida albicans in tetracycline-treated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580060"}
{"pmid": "4580061", "title": "Mechanism of production of candida lesions in rabbits.", "content": "Mechanism of production of candida lesions in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580061"}
{"pmid": "4580062", "title": "Sensitivity of yeasts to 5-fluorocytosine.", "content": "Sensitivity of yeasts to 5-fluorocytosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580062"}
{"pmid": "4580063", "title": "Chloramphenicol resistance in Escherichia coli.", "content": "Chloramphenicol resistance in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580063"}
{"pmid": "4580064", "title": "Helen Aitken Wright, 13 April 1895-27 August 1972.", "content": "Helen Aitken Wright, 13 April 1895-27 August 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580064"}
{"pmid": "4580065", "title": "Toxoplasmic lymphadenitis in Iran.", "content": "Toxoplasmic lymphadenitis in Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580065"}
{"pmid": "4580066", "title": "Severe reaction to the bite of the triatomid bug (Triatoma rubrofasciata) in Singapore.", "content": "Severe reaction to the bite of the triatomid bug (Triatoma rubrofasciata) in Singapore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580066"}
{"pmid": "4580067", "title": "Situs inversus with amoebic liver abscess.", "content": "Situs inversus with amoebic liver abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580067"}
{"pmid": "4580068", "title": "Tetanus in Lagos: a review of 228 adult Nigerian patients.", "content": "Tetanus in Lagos: a review of 228 adult Nigerian patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580068"}
{"pmid": "4580069", "title": "Sir James Cantlie (1851-1926). Founder of the Journal of Tropical Medicine.", "content": "Sir James Cantlie (1851-1926). Founder of the Journal of Tropical Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580069"}
{"pmid": "4580070", "title": "The Liverpool School of Tropical Medicine--the first 75 years.", "content": "The Liverpool School of Tropical Medicine--the first 75 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580070"}
{"pmid": "4580071", "title": "The Royal Naval contribution to a \"Strange Pathology\".", "content": "The Royal Naval contribution to a \"Strange Pathology\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580071"}
{"pmid": "4580072", "title": "1898--Annus mirabilis in the history of malaria.", "content": "1898--Annus mirabilis in the history of malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580072"}
{"pmid": "4580073", "title": "Seventy-five years old--The Journal of Tropical Medicine and Hygiene.", "content": "Seventy-five years old--The Journal of Tropical Medicine and Hygiene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580073"}
{"pmid": "4580079", "title": "A survey of growth hormone secretion and action.", "content": "A survey of growth hormone secretion and action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580079"}
{"pmid": "4580082", "title": "Identification of new genes involved in disaccharide fermentation in yeast.", "content": "Identification of new genes involved in disaccharide fermentation in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580082"}
{"pmid": "4580081", "title": "Strand-specific DNA degradation in a mutant of Escherichia coli.", "content": "Strand-specific DNA degradation in a mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580081"}
{"pmid": "4580083", "title": "Genetic and biochemical evidence of sucrose fermentation by maltase in yeast.", "content": "Genetic and biochemical evidence of sucrose fermentation by maltase in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580083"}
{"pmid": "4580084", "title": "Mitochondrial genetics. 3. Recombined molecules of mitochondrial DNA obtained from crosses between cytoplasmic petite mutants of Saccharomyces cerevisiae: physical and genetic characterization.", "content": "Mitochondrial genetics. 3. Recombined molecules of mitochondrial DNA obtained from crosses between cytoplasmic petite mutants of Saccharomyces cerevisiae: physical and genetic characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580084"}
{"pmid": "4580085", "title": "Isolation and characterization of a temperature-sensitive amber suppressor mutant of Escherichia coli K12.", "content": "Isolation and characterization of a temperature-sensitive amber suppressor mutant of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580085"}
{"pmid": "4580089", "title": "Spontaneous whole brain slow potential changes during recovery from experimental neurosurgery.", "content": "Spontaneous whole brain slow potential changes during recovery from experimental neurosurgery. Prolonged, nonlocalized brain slow potential changes, frequently associated with cortical spreading depression, occur spontaneously during 5 days following brain implant surgery in rats. These potentials are accompanied by reductions in multiple nerve cell activity and reductions in behavioral motility. The method used in this study provides a tool for evaluating recovery from neurosurgical trauma or other brain injuries, and for testing procedures that facilitate or impede this process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580089"}
{"pmid": "4580098", "title": "The density of Azotobacter in root-free soils and in the rhizosphere of several plants in arid and semi-arid Libyan regions.", "content": "The density of Azotobacter in root-free soils and in the rhizosphere of several plants in arid and semi-arid Libyan regions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580098"}
{"pmid": "4580097", "title": "Studies in actinomycetes in Egyptian soils. I. The distribution of actinomycetes.", "content": "Studies in actinomycetes in Egyptian soils. I. The distribution of actinomycetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580097"}
{"pmid": "4580099", "title": "Studies in humic acids decomposing bacteria in soil. II. Isolation and identification of micro-organisms.", "content": "Studies in humic acids decomposing bacteria in soil. II. Isolation and identification of micro-organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580099"}
{"pmid": "4580101", "title": "Tetracyclines.", "content": "Tetracyclines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580101"}
{"pmid": "4580100", "title": "A simple medium for quick growth of Rhizobium japonicum.", "content": "A simple medium for quick growth of Rhizobium japonicum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580100"}
{"pmid": "4580102", "title": "Occurrence of clostridia in white pickled Domiati and Gouda cheeses.", "content": "Occurrence of clostridia in white pickled Domiati and Gouda cheeses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580102"}
{"pmid": "4580103", "title": "Evaluation of Bacto-strip technique for the detection of coliforms in pasteurized milk.", "content": "Evaluation of Bacto-strip technique for the detection of coliforms in pasteurized milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580103"}
{"pmid": "4580104", "title": "The viability of Salmonella typhimurium in ice-cream.", "content": "The viability of Salmonella typhimurium in ice-cream.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580104"}
{"pmid": "4580105", "title": "Dye dilution technique with angiography in the investigation of renal arteriovenous shunting.", "content": "Dye dilution technique with angiography in the investigation of renal arteriovenous shunting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580105"}
{"pmid": "4580107", "title": "Differences of current-desired activities of accepted and rejected educable mentally retarded boys.", "content": "Differences of current-desired activities of accepted and rejected educable mentally retarded boys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580107"}
{"pmid": "4580106", "title": "Urography with urea wash-out in renovascular hypertension. A comparison with split renal function tests and predictive value.", "content": "Urography with urea wash-out in renovascular hypertension. A comparison with split renal function tests and predictive value.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580106"}
{"pmid": "4580108", "title": "Experience with closed circuit television in the blind rehabilitation program of the Veterans Administration.", "content": "Experience with closed circuit television in the blind rehabilitation program of the Veterans Administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580108"}
{"pmid": "4580109", "title": "Kinetics of unidirectional glucose transport into the isolated dog brain.", "content": "Kinetics of unidirectional glucose transport into the isolated dog brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580109"}
{"pmid": "4580110", "title": "Early effects of cortisol on glucose and alanine metabolism in adrenalectomized sheep.", "content": "Early effects of cortisol on glucose and alanine metabolism in adrenalectomized sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580110"}
{"pmid": "4580111", "title": "Positive end-expiratory pressure in refractory hypoxemia. A critical evaluation.", "content": "Positive end-expiratory pressure in refractory hypoxemia. A critical evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580111"}
{"pmid": "4580113", "title": "Digitalis glycosides. Pharmacokinetics and their clinical implications.", "content": "Digitalis glycosides. Pharmacokinetics and their clinical implications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580113"}
{"pmid": "4580112", "title": "Effect of drug treatment for lymphoma on male reproductive capacity. Studies of men in remission after therapy.", "content": "Effect of drug treatment for lymphoma on male reproductive capacity. Studies of men in remission after therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580112"}
{"pmid": "4580114", "title": "Prostaglandins: therapy for peptic ulcer?", "content": "Prostaglandins: therapy for peptic ulcer?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580114"}
{"pmid": "4580117", "title": "Conflict resolution by septal, dorsal hippocampal or ventral hippocampal lesioned rats with pre- or post-operative approach training.", "content": "Conflict resolution by septal, dorsal hippocampal or ventral hippocampal lesioned rats with pre- or post-operative approach training.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580117"}
{"pmid": "4580118", "title": "Carbazochrome salicylate as a parenteral hemostat in tonsillectomy.", "content": "Carbazochrome salicylate as a parenteral hemostat in tonsillectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580118"}
{"pmid": "4580119", "title": "Fundoplication alone will not prevent the recurrence of a hiatus hernia: a case report.", "content": "Fundoplication alone will not prevent the recurrence of a hiatus hernia: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580119"}
{"pmid": "4580143", "title": "Major Sir Frederick Thomas George Hobday C.M.G., F.R.C.V.S., F.R.S.E. 1870-1939. Man, surgeon and principal of the Royal Veterinary College.", "content": "Major Sir Frederick Thomas George Hobday C.M.G., F.R.C.V.S., F.R.S.E. 1870-1939. Man, surgeon and principal of the Royal Veterinary College.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580143"}
{"pmid": "4580145", "title": "A way for fluorescence histochemical studies of noradrenaline nerve fibers in the vagus nerve: the air-dried split nerve preparation.", "content": "A way for fluorescence histochemical studies of noradrenaline nerve fibers in the vagus nerve: the air-dried split nerve preparation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580145"}
{"pmid": "4580149", "title": "Perception of violence as a function of levels of hostility.", "content": "Perception of violence as a function of levels of hostility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580149"}
{"pmid": "4580147", "title": "Solubilization of HL-A antigens from peripheral blood leukocytes.", "content": "Solubilization of HL-A antigens from peripheral blood leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580147"}
{"pmid": "4580148", "title": "The projected self-concept scale.", "content": "The projected self-concept scale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580148"}
{"pmid": "4580146", "title": "Surface immunoglobulins of circulating lymphocytes in mouse plasmacytoma. 3. The effect of plasmacytoma RNA on the immune response.", "content": "Surface immunoglobulins of circulating lymphocytes in mouse plasmacytoma. 3. The effect of plasmacytoma RNA on the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580146"}
{"pmid": "4580150", "title": "Eliciting effects of verbal and nonverbal cues on projective test responses.", "content": "Eliciting effects of verbal and nonverbal cues on projective test responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580150"}
{"pmid": "4580151", "title": "Clinical cardiology. Computers and cardiovascular medicine.", "content": "Clinical cardiology. Computers and cardiovascular medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580151"}
{"pmid": "4580152", "title": "Current methodologies for studying the development of schizophrenia: a critical review.", "content": "Current methodologies for studying the development of schizophrenia: a critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580152"}
{"pmid": "4580153", "title": "The offspring of schizophrenic parents: a review.", "content": "The offspring of schizophrenic parents: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580153"}
{"pmid": "4580164", "title": "Involvement of DNA polymerase 3 in excision repair after ultraviolet irradiation.", "content": "Involvement of DNA polymerase 3 in excision repair after ultraviolet irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580164"}
{"pmid": "4580165", "title": "Role of DNA polymerase II in repair replication in Escherichia coli.", "content": "Role of DNA polymerase II in repair replication in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580165"}
{"pmid": "4580166", "title": "Effects of chemoattractants on the motility of Escherichia coli.", "content": "Effects of chemoattractants on the motility of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580166"}
{"pmid": "4580167", "title": "Bachelor's disease. Etiology, pathology, and treatment of spermatorrhea in the nineteenth century.", "content": "Bachelor's disease. Etiology, pathology, and treatment of spermatorrhea in the nineteenth century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580167"}
{"pmid": "4580168", "title": "Havelock Ellis. Sexologist and voyeur.", "content": "Havelock Ellis. Sexologist and voyeur.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580168"}
{"pmid": "4580182", "title": "Procedure of conducting the host-mediated assay utilizing bacteria (\"Salmonella typhimurium\").", "content": "Procedure of conducting the host-mediated assay utilizing bacteria (\"Salmonella typhimurium\").", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580182"}
{"pmid": "4580183", "title": "Critique of in vivo cytogenetic test systems.", "content": "Critique of in vivo cytogenetic test systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580183"}
{"pmid": "4580184", "title": "Cytogenetic techniques in mutagenicity testing.", "content": "Cytogenetic techniques in mutagenicity testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580184"}
{"pmid": "4580186", "title": "Metabolic activation of mutagens in mammals host-mediated assay utilizing the induction of mitotic gene conversion in Saccharomyces cerevisiae.", "content": "Metabolic activation of mutagens in mammals host-mediated assay utilizing the induction of mitotic gene conversion in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580186"}
{"pmid": "4580185", "title": "The host-mediated mammalian cell assay.", "content": "The host-mediated mammalian cell assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580185"}
{"pmid": "4580187", "title": "Preparation for simple bridgework. I.", "content": "Preparation for simple bridgework. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580187"}
{"pmid": "4580189", "title": "The restoration of fractured incisors by the acid-etch technique.", "content": "The restoration of fractured incisors by the acid-etch technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580189"}
{"pmid": "4580188", "title": "Lip splinting in a case of Bell's palsy.", "content": "Lip splinting in a case of Bell's palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580188"}
{"pmid": "4580190", "title": "Preparation for simple bridgework. II.", "content": "Preparation for simple bridgework. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580190"}
{"pmid": "4580191", "title": "Cultivation of parasitic leptospires: effect of pyruvate.", "content": "Cultivation of parasitic leptospires: effect of pyruvate. Sodium pyruvate (100 mug/ml) is a useful addition to the Tween 80-albumin medium for the cultivation of parasitic serotypes. It is most effective in promoting growth from small inocula and growth of the nutritionally fastidious serotypes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580191"}
{"pmid": "4580192", "title": "Some observations on the incorporation of novobiocin into Hektoen enteric agar for improved Salmonella isolation.", "content": "Some observations on the incorporation of novobiocin into Hektoen enteric agar for improved Salmonella isolation. Novobiocin was incorporated into Hektoen enteric agar as a means of suppressing those Proteus and Citrobacter organisms that produce colonies which are often mistaken for Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580192"}
{"pmid": "4580193", "title": "Avian Salmonella-stained microtest antigens produced on solid media.", "content": "Avian Salmonella-stained microtest antigens produced on solid media. Procedures are described for the preparation of Salmonella pullorum and Salmonella typhimurium tetrazolium-stained microagglutination and microantiglobulin antigens with solid media for culture propagation. Cell suspensions were found to be more easily harvested from solid medium than from previously used liquid medium, and greater yields of antigen were obtained. Liquid medium microagglutination and microantiglobulin test antigens were found to be more sensitive than those prepared on solid medium. The microtest antigens produced on solid medium were easier to prepare and in serological tests gave titers more comparable to those demonstrated with the standard macroscopic tube agglutination test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580193"}
{"pmid": "4580194", "title": "Effect of sodium nitrite and sodium nitrate on botulinal toxin production and nitrosamine formation in wieners.", "content": "Effect of sodium nitrite and sodium nitrate on botulinal toxin production and nitrosamine formation in wieners. Wieners were formulated and processed approximating commercial conditions as closely as possible. Twenty-four batches of product were made with the addition of six levels of sodium nitrite (0, 50, 100, 150, 200, and 300 mug/g), four levels of sodium nitrate (0, 50, 150, and 450 mug/g), and two levels of Clostridium botulinum (0 and 620 spores/g). After formulation, processing, and vacuum packaging, portions of each batch were incubated at 27 C or held for 21 days at 7 C followed by incubation at 27 C for 56 days. The latter storage condition approximated distribution of product through commercial channels and potential temperature abuse at the consumer level. Samples were analyzed for botulinal toxin, nitrite, and nitrate levels after 3, 7, 14, 21, 28, and 56 days of incubation. When nitrite was not added, toxic samples were detected after 14 days of incubation at 27 C. At the lowest level of nitrite added (50 mug/g), no toxic samples were observed until 56 days of incubation. Higher levels of nitrite completely inhibited toxin production throughout the incubation period. Nine uninoculated samples, representing various levels and combinations of nitrite and nitrate, were evaluated organoleptically. The flavor quality of wieners made with nitrite was judged significantly higher (P = 0.05) than of wieners made without nitrite. The nine samples were negative for 14 volatile nitrosamines at a sensitivity level of 10 ng/g. The results indicated that nitrite effectively inhibited botulinal toxin formation at commercially employed levels in wieners and that detectable quantities of nitrosamines were not produced during preparation and processing of the product for consumption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580194"}
{"pmid": "4580195", "title": "Needless retesting of quality-assured, commercially prepared culture media.", "content": "Needless retesting of quality-assured, commercially prepared culture media. Current revival of interest in quality control of bacteriological culture media prompted this laboratory to develop and implement a system of quality control testing of media purchased from commercial manufacturers. During 8 months we tested more than 900 lots of 46 different media representing 350,000 units of culture media purchased from two major and one minor supplier(s). Only 17 lots were found to be unsatisfactory. This experience raised a question about the real necessity for extensive retesting by users of commercially prepared, quality-assured media. It is suggested that primary responsibility for quality control be placed on the relatively few manufacturer-vendors rather than on the multiple purchaser-users, who may not possess either the expertise or the resources for quality control programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580195"}
{"pmid": "4580197", "title": "Tryptophol formation by Zygosaccharomyces priorianus.", "content": "Tryptophol formation by Zygosaccharomyces priorianus. Zygosaccharomyces priorianus converted L-tryptophan to tryptophol and to small quantities of indole-3-acetic acid. Neither tryptophol nor indole-3-acetic acid was metabolized when added separately to growing cultures. The possible intermediacy of indole-3-pyruvic acid, indole-3-acetaldehyde, and tryptamine in the degradation of L-tryptophan was tested by feeding these compounds to Z. priorianus and Saccharomyces cerevisiae. Indole-3-pyruvic acid and indole-3-acetaldehyde were converted to tryptophol and indole-3-acetic acid, with the latter accumulating only in small amounts. Tryptamine was converted to its N-acetyl derivative by these organisms. A qualitative study was made on the metabolism of L-phenylalanine, L-tyrosine, and L-5-hydroxytryptophan by these organisms. Like L-tryptophan, these amino acids were metabolized to their respective alcohol and acid derivatives. Of a large number of organisms tested, the yeasts possessed the highest capacity for degrading L-tryptophan to tryptophol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580197"}
{"pmid": "4580196", "title": "Rapid detection of gram-negative bacteriuria by use of the Limulus endotoxin assay.", "content": "Rapid detection of gram-negative bacteriuria by use of the Limulus endotoxin assay. The Limulus in vitro endotoxin assay was evaluated as a possible method for the prompt detection of significant gram-negative bacteriuria in children. This assay is capable of detecting endotoxin associated with intact cell walls of viable gram-negative bacteria as well as free endotoxin. Quantitative results are obtained following a 1-h incubation of Limulus lysate and 10-fold dilutions of otherwise untreated urine. A standard curve of Limulus activity and viable cell counts of Escherichia coli and Klebsiella pneumoniae in urine demonstrated that a positive Limulus reaction at a dilution of 1:100 or 1:1,000 indicated a colony count of at least 100,000 bacteria/ml. A positive Limulus reaction only from undiluted urine or at a dilution of 1:10 indicated less than 100,000 cells/ml. These experimental observations were confirmed by comparing the Limulus test with quantitative plate counts on 209 urine specimens from a mixed pediatric population. These results indicate that the Limulus assay is a simple, accurate method for rapid presumptive detection of gram-negative bacteriuria in patients where an immediate diagnosis is needed. This test would also seem promising for screening large patient populations for bacteriuria or for monitoring the effectiveness of treatment of urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580196"}
{"pmid": "4580199", "title": "Intraoperative histological examination today.", "content": "Intraoperative histological examination today.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580199"}
{"pmid": "4580200", "title": "An enzymatic-isotopic microassay for putrescine.", "content": "An enzymatic-isotopic microassay for putrescine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580200"}
{"pmid": "4580201", "title": "Partial purification of ribosomal RNA(m1G)- and rRNA(m2G)-methylases from Escherichia coli and demonstration of some proteins affecting their apparent activity.", "content": "Partial purification of ribosomal RNA(m1G)- and rRNA(m2G)-methylases from Escherichia coli and demonstration of some proteins affecting their apparent activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580201"}
{"pmid": "4580203", "title": "Accentuated type I reversibility of maize DNA denaturation thermal stability conferred by guanine-cytosine-rich tracts.", "content": "Accentuated type I reversibility of maize DNA denaturation thermal stability conferred by guanine-cytosine-rich tracts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580203"}
{"pmid": "4580202", "title": "Formation in vitro of 1-methylguanine in 23-s RNA from Escherichia coli. The effects of spermidine and two proteins.", "content": "Formation in vitro of 1-methylguanine in 23-s RNA from Escherichia coli. The effects of spermidine and two proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580202"}
{"pmid": "4580205", "title": "Endonuclease-sensitive sites in the DNA of irradiated bacteria: a rapid and sensitive assay.", "content": "Endonuclease-sensitive sites in the DNA of irradiated bacteria: a rapid and sensitive assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580205"}
{"pmid": "4580204", "title": "Reaction between DNA and N-hydroxyurethan.", "content": "Reaction between DNA and N-hydroxyurethan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580204"}
{"pmid": "4580206", "title": "Incorporation of 5-substituted uracil derivatives into nucleic acids. II. Incorporation of 5-vinyluracil into the DNA of Escherichia coli.", "content": "Incorporation of 5-substituted uracil derivatives into nucleic acids. II. Incorporation of 5-vinyluracil into the DNA of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580206"}
{"pmid": "4580208", "title": "Mycosis fungoides.", "content": "Mycosis fungoides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580208"}
{"pmid": "4580207", "title": "Nuclear and mitochondrial DNA synthesis in gamma ray-resistant and -sensitive slime mold amebas.", "content": "Nuclear and mitochondrial DNA synthesis in gamma ray-resistant and -sensitive slime mold amebas. Uptake of [methyl-(3)H]thymidine label from Escherichia coli 15T(-) into the DNA of Dictyostelium discoideum has been measured in control and [(60)Co]-gamma-irradiated cells of the resistant strain NC-4 (D(10), colony-forming survival = 300 krad) and two sensitive daughter strains, gammas-18 (D(10) = 75 krad) and gammas-13 (D(10) = 4 krad). Nuclear (n) and mitochondrial (m) DNA were resolved by isopycnic CsCl gradients. The uptake of label into n-DNA during the immediate postirradiation period was selectively inhibited by irradiation, compared with uptake into m-DNA. For all three strains, the gamma ray dose to reduce the uptake into n-DNA to 37% of the control during the first hour after irradiation was 3 krad, whereas for uptake into m-DNA it was 75 krad. After the initial dose- and strain-dependent lag, uptake into n-DNA resumed. gammas-18 showed longer lags in n-DNA synthesis and cell division than did NC-4. gammas-13 resumed n-DNA synthesis and cell division after slightly shorter lags than for NC-4. The early postlag uptake into n-DNA in this strain was almost at the control rate and was accompanied by division until the cell number had nearly doubled. The rate of label uptake then declined, division stopped, and gradual cell lysis ensued. The postdelay response of gammas-13 was almost independent of dose in the range of 10-100 krad. The response of gammas-18 in these and earlier experiments is consistent with the view-point that it is sensitive because of a decreased rate of repair of DNA damage. However, the basis for the sensitivity of gammas-13 seems to be more complex. This strain undergoes a premature but short-lived burst of n-DNA synthesis and division for what appears to be about one round of replication. Replication then ceases, even at very low doses, leading to greatly reduced probability of survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580207"}
{"pmid": "4580209", "title": "A double-blind trial of oral gefarnate in duodenal ulcer.", "content": "A double-blind trial of oral gefarnate in duodenal ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580209"}
{"pmid": "4580210", "title": "Preliminary clinical trial of fusidic acid in psoriasis.", "content": "Preliminary clinical trial of fusidic acid in psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580210"}
{"pmid": "4580211", "title": "Skin complications in immunosuppressed patients: follow-up of kidney recipients.", "content": "Skin complications in immunosuppressed patients: follow-up of kidney recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580211"}
{"pmid": "4580212", "title": "Chronic muco-cutaneous candidiasis: new approaches to treatment.", "content": "Chronic muco-cutaneous candidiasis: new approaches to treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580212"}
{"pmid": "4580213", "title": "The blastic crisis of chronic myeloid leukaemia: acute transformation of a preleukaemic condition?", "content": "The blastic crisis of chronic myeloid leukaemia: acute transformation of a preleukaemic condition?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580213"}
{"pmid": "4580198", "title": "Arizona State Dental Association 1973-74 roster.", "content": "Arizona State Dental Association 1973-74 roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580198"}
{"pmid": "4580214", "title": "Application of immunological techniques to the study of classic haemophilia and von Willebrand's disease.", "content": "Application of immunological techniques to the study of classic haemophilia and von Willebrand's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580214"}
{"pmid": "4580215", "title": "Immunohistological localization of coagulation factors on vascular intima.", "content": "Immunohistological localization of coagulation factors on vascular intima.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580215"}
{"pmid": "4580216", "title": "Suction drainage in breast surgery.", "content": "Suction drainage in breast surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580216"}
{"pmid": "4580217", "title": "Subclinical infection in leprosy.", "content": "Subclinical infection in leprosy. Lymphocyte transformation has been used to study the immune response to Mycobacterium leprae among contacts and non-contacts of leprosy patients. Of 26 subjects living in a leprosy endemic area for less than two months none responded to M. leprae; 24% of subjects who had lived in an endemic area for more than a year gave a positive response to M. leprae; more than 50% of individuals with occupational contact of leprosy for more than a year responded; and about 50% of contacts of tuberculoid and treated lepromatous patients responded to M. leprae, while only 22% (4/18) of contacts of lepromatous patients treated for less than six months responded.It seems that leprosy is more highly infectious than is indicated by the prevalence of the disease and that a subclinical infection commonly follows exposure to M. leprae. The relatively low response found in contacts of active lepromatous patients suggests that in these contacts \"superexposure\" to M. leprae can bring about a decrease in host resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580217"}
{"pmid": "4580219", "title": "St. John Ambulance Air Wing.", "content": "St. John Ambulance Air Wing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580219"}
{"pmid": "4580218", "title": "Clinical diagnostic process: an analysis.", "content": "Clinical diagnostic process: an analysis. An analysis of observations made during 1,307 diagnoses by a total of 28 clinicians (503 diagnoses in real life, and 804 on simulated patients) concerned primarily the interview of patients suffering from abdominal pain. Interviews ranged from 10 to 35 questions, and from \"stereotyped\" procedures, in which identical (and often irrelevant) questions were asked to each patient, to \"adaptive\" interviews, in which specific relevant questions were put to each patient. Senior clinicians tended to ask fewer, more relevant questions than their junior counterparts; and urgent cases were dealt with in a more adaptive fashion than routine cases in outpatients. Disappointingly, there was considerable difference between real-life and simulated situations. From these results it is suggested (a) that the \"diagnostic process\" does not exist, (b) that any automated diagnostic system must be flexible to accommodate the wishes of a variety of clinicians, and (c) that studies based on artificial clinical situations should be treated with extreme caution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580218"}
{"pmid": "4580221", "title": "T.L. de Courcy.", "content": "T.L. de Courcy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580221"}
{"pmid": "4580220", "title": "Aspirin in prophylaxis of ischemic heart disease.", "content": "Aspirin in prophylaxis of ischemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580220"}
{"pmid": "4580222", "title": "H.A.H. Selbourne.", "content": "H.A.H. Selbourne.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580222"}
{"pmid": "4580223", "title": "P.E.F. Frossard.", "content": "P.E.F. Frossard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580223"}
{"pmid": "4580224", "title": "Cincinnati Dental Society 1973 directory.", "content": "Cincinnati Dental Society 1973 directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580224"}
{"pmid": "4580225", "title": "Finger tip amputations. Review of procedures and applications.", "content": "Finger tip amputations. Review of procedures and applications. Repair of finger tip amputations depends upon the slope of transsection and how much of the tip has been amputated. Type 1 and 2 injuries are easily handled in the emergency room by local flaps with results acceptable by functional and economic criteria. Type 3 amputations with losses of less than 25 percent can be repaired by primary closure. Losses of 50 percent or over are best treated by local or \"distant\" flaps from the involved or adjacent fingers or palm. Each style of flap and technique has advantages and disadvantages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580225"}
{"pmid": "4580227", "title": "A false-positive FTA-ABS test in a heroin addict.", "content": "A false-positive FTA-ABS test in a heroin addict.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580227"}
{"pmid": "4580228", "title": "The early workers in clinical radiotherapy of cancer at the Radium Institute of the Curie Foundation, Paris, France.", "content": "The early workers in clinical radiotherapy of cancer at the Radium Institute of the Curie Foundation, Paris, France.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580228"}
{"pmid": "4580226", "title": "Phagocytic, opsonic and immunoglobulin studies in newborns.", "content": "Phagocytic, opsonic and immunoglobulin studies in newborns. Despite improved diagnositc and therapeutic measures, neonatal septicemia continues to be a major clinical problem. Improvement in the management of the septic neonate should result from application of the increasing information being learned of the neonatal host defense mechanisms. The earlier concept that the neonate was \"immunologically null\" can now be discarded. Evidence summarized in this review has established that the neonate can marshal an immune response to most antigens and infectious agents.A further major advance in recent years has been in understanding of the inflammatory response in the neonate, which includes such activities as chemotaxis, phagocytosis and bactericidal killing of ingested bacteria by phagocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580226"}
{"pmid": "4580229", "title": "Non-Hodgkin's lymphomas. V. Results of radiotherapy.", "content": "Non-Hodgkin's lymphomas. V. Results of radiotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580229"}
{"pmid": "4580233", "title": "Aging today: a review.", "content": "Aging today: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580233"}
{"pmid": "4580234", "title": "Kidney transplantation at Hartford Hospital.", "content": "Kidney transplantation at Hartford Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580234"}
{"pmid": "4580235", "title": "Surgeon Bentley and the first human blood transfusion.", "content": "Surgeon Bentley and the first human blood transfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580235"}
{"pmid": "4580237", "title": "The enzyme theory and the origin of biochemistry.", "content": "The enzyme theory and the origin of biochemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580237"}
{"pmid": "4580238", "title": "William Charles Wells and the races of man.", "content": "William Charles Wells and the races of man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580238"}
{"pmid": "4580239", "title": "Pre-prosthetic considerations--aberrant frena and muscle attachments.", "content": "Pre-prosthetic considerations--aberrant frena and muscle attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580239"}
{"pmid": "4580240", "title": "Routine operation of an Elliott 903 computer in a clinical chemistry laboratory.", "content": "Routine operation of an Elliott 903 computer in a clinical chemistry laboratory. Experience gained in the last four years concerning the capabilities and limitations of an 8K Elliott 903 (18-bit word) computer with magnetic tape backing store in the routine operation of a clinical chemistry laboratory is described. Designed as a total system, routine operation has latterly had to be confined to data acquisition and process control functions, due primarily to limitations imposed by the choice of hardware early in the project. In this final report of a partially successful experiment the opportunity is taken to review mistakes made, especially at the start of the project, to warn potential computer users of pitfalls to be avoided.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580240"}
{"pmid": "4580241", "title": "The relationship between the biotype of Klebsiella species and their pathogenicity.", "content": "The relationship between the biotype of Klebsiella species and their pathogenicity. Using the biochemical scheme of Cowan, Steel, Shaw, and Duguid (1960) 209 strains of the genus Klebsiella isolated from sputum were classified and their relationship to disease in the patients from whom they were isolated was examined. K. aerogenes predominated and was seldom of proven pathogenicity. K. ozaenae was the next most common species isolated and was of pathological significance in 38% of cases. K. edwardsii var edwardsii, K. edwardsii var atlantae, and K. pneumoniae were less commonly isolated but were more frequently associated with severe disease than K. aerogenes and K. ozaenae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580241"}
{"pmid": "4580243", "title": "Circular and branched circular concatenates as possible intermediates in bacteriophage T4 DNA replication.", "content": "Circular and branched circular concatenates as possible intermediates in bacteriophage T4 DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580243"}
{"pmid": "4580242", "title": "The effect of temperature of the culture medium on the outcome of blood culture.", "content": "The effect of temperature of the culture medium on the outcome of blood culture. Small numbers of seven species of bacteria commonly causing bacteraemia in man were inoculated into fresh human blood, and then cultured by a standard method used for diagnostic blood culture. Prior warming of the medium did not improve the recovery of the inoculated bacteria and it is suggested that such warming is not required when performing diagnostic blood culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580242"}
{"pmid": "4580244", "title": "In vivo transcription patterns of temperate coliphage P2.", "content": "In vivo transcription patterns of temperate coliphage P2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580244"}
{"pmid": "4580245", "title": "Temporomandibular joint ankylosis: the rationale for grafting in the young patient.", "content": "Temporomandibular joint ankylosis: the rationale for grafting in the young patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580245"}
{"pmid": "4580247", "title": "Ovum development and transfer.", "content": "Ovum development and transfer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580247"}
{"pmid": "4580246", "title": "Factors involved in the failure of sperm transport and survival in the female reproductive tract.", "content": "Factors involved in the failure of sperm transport and survival in the female reproductive tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580246"}
{"pmid": "4580248", "title": "Biochemistry of the developing embryo.", "content": "Biochemistry of the developing embryo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580248"}
{"pmid": "4580249", "title": "Prostaglandins and reproduction: a general survey.", "content": "Prostaglandins and reproduction: a general survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580249"}
{"pmid": "4580251", "title": "Endocrinology of implantation.", "content": "Endocrinology of implantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580251"}
{"pmid": "4580250", "title": "The role of prostaglandins in luteal regression.", "content": "The role of prostaglandins in luteal regression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580250"}
{"pmid": "4580252", "title": "Pituitary and ovarian mechanisms in implantation.", "content": "Pituitary and ovarian mechanisms in implantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580252"}
{"pmid": "4580253", "title": "Control of epididymal function.", "content": "Control of epididymal function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580253"}
{"pmid": "4580254", "title": "Polypeptide antagonists of the hypothalamic luteinizing hormone releasing factors.", "content": "Polypeptide antagonists of the hypothalamic luteinizing hormone releasing factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580254"}
{"pmid": "4580255", "title": "Sperm transport and storage in vertebrates.", "content": "Sperm transport and storage in vertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580255"}
{"pmid": "4580256", "title": "Lipid metabolism of spermatozoa.", "content": "Lipid metabolism of spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580256"}
{"pmid": "4580257", "title": "Physiological aspects of human ovulation, fertilization and cleavage.", "content": "Physiological aspects of human ovulation, fertilization and cleavage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580257"}
{"pmid": "4580259", "title": "Tennessee Dental Association directory and membership roster 1973-74.", "content": "Tennessee Dental Association directory and membership roster 1973-74.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580259"}
{"pmid": "4580258", "title": "Serratia marcescens septicaemia in the dog.", "content": "Serratia marcescens septicaemia in the dog.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580258"}
{"pmid": "4580266", "title": "The role of DNA polymerase I and the rec system in survival of bacteria and bacteriophages damaged by the photodynamic action of acridine orange.", "content": "The role of DNA polymerase I and the rec system in survival of bacteria and bacteriophages damaged by the photodynamic action of acridine orange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580266"}
{"pmid": "4580268", "title": "Mechanism of repression of methionine biosynthesis in Escherichia coli. II. The effect of metJ mutations on the free amino acid pool.", "content": "Mechanism of repression of methionine biosynthesis in Escherichia coli. II. The effect of metJ mutations on the free amino acid pool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580268"}
{"pmid": "4580267", "title": "Mechanism of repression of methionine biosynthesis in Escherichia coli. I. The role of methionine, s-adenosylmethionine, and methionyl-transfer ribonucleic acid in repression.", "content": "Mechanism of repression of methionine biosynthesis in Escherichia coli. I. The role of methionine, s-adenosylmethionine, and methionyl-transfer ribonucleic acid in repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580267"}
{"pmid": "4580269", "title": "Mechanism of genetic recombination during bacterial conjugation of Escherichia coli K 12. IV. Heterogeneity of progeny of exconjugants. Role of donor and recipient strains.", "content": "Mechanism of genetic recombination during bacterial conjugation of Escherichia coli K 12. IV. Heterogeneity of progeny of exconjugants. Role of donor and recipient strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580269"}
{"pmid": "4580270", "title": "The role of c3 product and anti-immunity in zygotic induction of bacteriophage lambda.", "content": "The role of c3 product and anti-immunity in zygotic induction of bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580270"}
{"pmid": "4580275", "title": "Henoch's purpura. Eduard Heinrich Henoch (1820-1910).", "content": "Henoch's purpura. Eduard Heinrich Henoch (1820-1910).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580275"}
{"pmid": "4580276", "title": "Spina bifida in general practice.", "content": "Spina bifida in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580276"}
{"pmid": "4580278", "title": "Beclomethasone dipropionate used as an aerosol in the treatment of asthma.", "content": "Beclomethasone dipropionate used as an aerosol in the treatment of asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580278"}
{"pmid": "4580277", "title": "The action of tetranicotinoylfructose in peripheral vascular disease.", "content": "The action of tetranicotinoylfructose in peripheral vascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580277"}
{"pmid": "4580279", "title": "Gentamicin-hydrocortisone ear-drops in chronic infections.", "content": "Gentamicin-hydrocortisone ear-drops in chronic infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580279"}
{"pmid": "4580281", "title": "Some historical aspects of chest pain.", "content": "Some historical aspects of chest pain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580281"}
{"pmid": "4580280", "title": "Tinidazole in amoebiasis.", "content": "Tinidazole in amoebiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580280"}
{"pmid": "4580272", "title": "The many uses of the Omnivac precision vacuum adapter.", "content": "The many uses of the Omnivac precision vacuum adapter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580272"}
{"pmid": "4580273", "title": "Resin bonding to acid-etched tooth surfaces.", "content": "Resin bonding to acid-etched tooth surfaces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580273"}
{"pmid": "4580293", "title": "Mumps virus recovered from testicles by fine-needle aspiration biopsy in cases of mumps orchitis.", "content": "Mumps virus recovered from testicles by fine-needle aspiration biopsy in cases of mumps orchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580293"}
{"pmid": "4580295", "title": "Antibiotic resistance and R factors in gram-negative bacteria isolated in a hospital for infectious diseases. IV. Influence of hospital environment on the incidence and type of resistance in enteric bacteria.", "content": "Antibiotic resistance and R factors in gram-negative bacteria isolated in a hospital for infectious diseases. IV. Influence of hospital environment on the incidence and type of resistance in enteric bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580295"}
{"pmid": "4580294", "title": "Antibiotic resistance and R factors in gram-negative bacteria isolated in a hospital for infectious diseases. 3. The effect of antibacterial treatment on the incidence of R factor-mediated antibiotic resistance.", "content": "Antibiotic resistance and R factors in gram-negative bacteria isolated in a hospital for infectious diseases. 3. The effect of antibacterial treatment on the incidence of R factor-mediated antibiotic resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580294"}
{"pmid": "4580296", "title": "Treatment of urinary tract infections with a sulphamethoxazole-trimethoprim compound: a controlled, double blind, clinical trial.", "content": "Treatment of urinary tract infections with a sulphamethoxazole-trimethoprim compound: a controlled, double blind, clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580296"}
{"pmid": "4580298", "title": "The examination of cerebrospinal fluid cells by fluorescent antibody staining to detect mumps antigen.", "content": "The examination of cerebrospinal fluid cells by fluorescent antibody staining to detect mumps antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580298"}
{"pmid": "4580297", "title": "Treatment of urinary tract infection with pivampicillin. A new ampicillin derivative.", "content": "Treatment of urinary tract infection with pivampicillin. A new ampicillin derivative.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580297"}
{"pmid": "4580299", "title": "Historical-demographic analysis of Indian populations in Tlaxcala, Mexico.", "content": "Historical-demographic analysis of Indian populations in Tlaxcala, Mexico.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580299"}
{"pmid": "4580319", "title": "Effect of synthetic luteinizing hormone- and follicle stimulating hormone-releasing hormone (LH-FSH-RH) on serum levels of LH, FSH, thyrotrophin (TSH) and growth hormone (HGH) in normal male subjects.", "content": "Effect of synthetic luteinizing hormone- and follicle stimulating hormone-releasing hormone (LH-FSH-RH) on serum levels of LH, FSH, thyrotrophin (TSH) and growth hormone (HGH) in normal male subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580319"}
{"pmid": "4580318", "title": "Studies on sustained contraceptive effects with subcutaneous polydimethylsiloxane implants. 3. Factors affecting steroid diffusion in vivo and in vitro.", "content": "Studies on sustained contraceptive effects with subcutaneous polydimethylsiloxane implants. 3. Factors affecting steroid diffusion in vivo and in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580318"}
{"pmid": "4580325", "title": "Relations between blood flow, arterial cross sectional area and total and cortical volumes of the kidney.", "content": "Relations between blood flow, arterial cross sectional area and total and cortical volumes of the kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580325"}
{"pmid": "4580326", "title": "Renal blood flow in mobile kidneys measured by a dye dilution technique in combination with angiography.", "content": "Renal blood flow in mobile kidneys measured by a dye dilution technique in combination with angiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580326"}
{"pmid": "4580320", "title": "The influence of preoperative pension on vocational rehabilitation following renal transplantation.", "content": "The influence of preoperative pension on vocational rehabilitation following renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580320"}
{"pmid": "4580328", "title": "The action of perhexiline maleate in patients with angina.", "content": "The action of perhexiline maleate in patients with angina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580328"}
{"pmid": "4580327", "title": "A 90Sr--90Y applicator for extracorporeal blood irradiation.", "content": "A 90Sr--90Y applicator for extracorporeal blood irradiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580327"}
{"pmid": "4580329", "title": "Anodal stimulation as a cause of pacemaker-induced ventricular fibrillation.", "content": "Anodal stimulation as a cause of pacemaker-induced ventricular fibrillation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580329"}
{"pmid": "4580323", "title": "Clinical experiences with preservation of necrokidneys. The effect of pretreatment with chlorpromazine and the use of a perfusate which mimics the intracellular ion composition.", "content": "Clinical experiences with preservation of necrokidneys. The effect of pretreatment with chlorpromazine and the use of a perfusate which mimics the intracellular ion composition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580323"}
{"pmid": "4580322", "title": "Terminal renal failure.", "content": "Terminal renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580322"}
{"pmid": "4580324", "title": "Assessment of prognosis in acute myocardial infarction by computer analysis of cardio-respiratory variables.", "content": "Assessment of prognosis in acute myocardial infarction by computer analysis of cardio-respiratory variables.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580324"}
{"pmid": "4580331", "title": "Recent advances in venereology. II. Gonorrhoea and other sexually-transmitted diseases.", "content": "Recent advances in venereology. II. Gonorrhoea and other sexually-transmitted diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580331"}
{"pmid": "4580321", "title": "Causes and duration of renal failure and duration of working disability in dialysis candidates. A retrospective study of 104 patients.", "content": "Causes and duration of renal failure and duration of working disability in dialysis candidates. A retrospective study of 104 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580321"}
{"pmid": "4580333", "title": "The dermatotrophic activity of nandrolone decanoate in eczema.", "content": "The dermatotrophic activity of nandrolone decanoate in eczema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580333"}
{"pmid": "4580332", "title": "Alclofenac in rheumatoid arthritis: an evaluation of its anti-inflammatory and analgesic effects.", "content": "Alclofenac in rheumatoid arthritis: an evaluation of its anti-inflammatory and analgesic effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580332"}
{"pmid": "4580338", "title": "Molecular configuration and states of aggregation of biopolymers.", "content": "Molecular configuration and states of aggregation of biopolymers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580338"}
{"pmid": "4580339", "title": "Folding of nucleic acids.", "content": "Folding of nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580339"}
{"pmid": "4580341", "title": "Assembly in biological systems.", "content": "Assembly in biological systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580341"}
{"pmid": "4580340", "title": "Interactions between synthetic polymer molecules.", "content": "Interactions between synthetic polymer molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580340"}
{"pmid": "4580342", "title": "Polymerization in biological systems. Introduction: the objectives.", "content": "Polymerization in biological systems. Introduction: the objectives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580342"}
{"pmid": "4580343", "title": "Protein interactions in the myofibril.", "content": "Protein interactions in the myofibril.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580343"}
{"pmid": "4580344", "title": "The lac repressor and the lac operator.", "content": "The lac repressor and the lac operator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580344"}
{"pmid": "4580345", "title": "Polymerization in biological systems. Chairman's summary.", "content": "Polymerization in biological systems. Chairman's summary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580345"}
{"pmid": "4580346", "title": "On the function of DNA-dependent RNA polymerase.", "content": "On the function of DNA-dependent RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580346"}
{"pmid": "4580347", "title": "Protein synthesis machinery and the regulation of messenger RNA translation.", "content": "Protein synthesis machinery and the regulation of messenger RNA translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580347"}
{"pmid": "4580348", "title": "Synthetic polymers, biopolymers and block polymers.", "content": "Synthetic polymers, biopolymers and block polymers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580348"}
{"pmid": "4580349", "title": "Bacterial cell wall biosynthesis.", "content": "Bacterial cell wall biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580349"}
{"pmid": "4580350", "title": "Circulatory reflexes from mechanoreceptors in the cardio-aortic area.", "content": "Circulatory reflexes from mechanoreceptors in the cardio-aortic area.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580350"}
{"pmid": "4580351", "title": "Studies on the coronary circulation during rejection of the heterotopically transplanted dog heart.", "content": "Studies on the coronary circulation during rejection of the heterotopically transplanted dog heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580351"}
{"pmid": "4580353", "title": "Planning partial denture construction.", "content": "Planning partial denture construction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580353"}
{"pmid": "4580354", "title": "Comparison of base metal alloys and Type IV gold alloys for removable partial denture frameworks.", "content": "Comparison of base metal alloys and Type IV gold alloys for removable partial denture frameworks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580354"}
{"pmid": "4580355", "title": "RPI (rest, proximal plate, I bar) clasp retainer and its modifications.", "content": "RPI (rest, proximal plate, I bar) clasp retainer and its modifications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580355"}
{"pmid": "4580356", "title": "The combination clasp and the distal extension removable partial denture.", "content": "The combination clasp and the distal extension removable partial denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580356"}
{"pmid": "4580357", "title": "Major connectors, united it stands.", "content": "Major connectors, united it stands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580357"}
{"pmid": "4580358", "title": "The influence of the temporary prosthesis and modified restorative techniques in preventive partial dentures.", "content": "The influence of the temporary prosthesis and modified restorative techniques in preventive partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580358"}
{"pmid": "4580360", "title": "Principles, planning, and practice for prevention.", "content": "Principles, planning, and practice for prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580360"}
{"pmid": "4580359", "title": "Intracoronal attachments.", "content": "Intracoronal attachments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580359"}
{"pmid": "4580362", "title": "Reduction of residual ridges in the partially edentulous patient.", "content": "Reduction of residual ridges in the partially edentulous patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580362"}
{"pmid": "4580361", "title": "The overdenture.", "content": "The overdenture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580361"}
{"pmid": "4580370", "title": "Fluorescence polarization immunoassay. Theory and experimental method.", "content": "Fluorescence polarization immunoassay. Theory and experimental method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580370"}
{"pmid": "4580371", "title": "Cellular and humoral effects of hyposensitization in patients with summer hay fever.", "content": "Cellular and humoral effects of hyposensitization in patients with summer hay fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580371"}
{"pmid": "4580372", "title": "Specific antibodies in allergic subjects.", "content": "Specific antibodies in allergic subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580372"}
{"pmid": "4580374", "title": "The behaviour of complement and platelets in lethal endotoxin shock in rabbits.", "content": "The behaviour of complement and platelets in lethal endotoxin shock in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580374"}
{"pmid": "4580373", "title": "Dynamics of immune complex nephritis during antibody excess.", "content": "Dynamics of immune complex nephritis during antibody excess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580373"}
{"pmid": "4580375", "title": "The first Carl Prausnitz memorial lecture.", "content": "The first Carl Prausnitz memorial lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580375"}
{"pmid": "4580376", "title": "Immunological studies in coeliac disease.", "content": "Immunological studies in coeliac disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580376"}
{"pmid": "4580377", "title": "Diagnosis of allergic drug reaction.", "content": "Diagnosis of allergic drug reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580377"}
{"pmid": "4580378", "title": "Studies of mononuclear cells from inflammatory joint effusions.", "content": "Studies of mononuclear cells from inflammatory joint effusions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580378"}
{"pmid": "4580379", "title": "Quantitation of IgE antibodies and allergens by the radioallergosorbent test, RAST.", "content": "Quantitation of IgE antibodies and allergens by the radioallergosorbent test, RAST.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580379"}
{"pmid": "4580380", "title": "Standardization of diagnostic work in allergy.", "content": "Standardization of diagnostic work in allergy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580380"}
{"pmid": "4580382", "title": "Potential antimalarial agents. IV. Derivatives of 2-chloro-4'-(p-nitrophenylsulfonyl) acetanilide.", "content": "Potential antimalarial agents. IV. Derivatives of 2-chloro-4'-(p-nitrophenylsulfonyl) acetanilide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580382"}
{"pmid": "4580383", "title": "The in vivo and in vitro potentiation of sulfamethoxazole by trimethoprim against strains of Serratia marcescens.", "content": "The in vivo and in vitro potentiation of sulfamethoxazole by trimethoprim against strains of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580383"}
{"pmid": "4580385", "title": "Orthodontic management of tipped abutment molars.", "content": "Orthodontic management of tipped abutment molars.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580385"}
{"pmid": "4580386", "title": "The effect of an alexidine mouthwash on human plaque and gingivitis.", "content": "The effect of an alexidine mouthwash on human plaque and gingivitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580386"}
{"pmid": "4580387", "title": "Surgical repositioning of the posterior maxillary segment as an aid to fixed prosthodontics.", "content": "Surgical repositioning of the posterior maxillary segment as an aid to fixed prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580387"}
{"pmid": "4580388", "title": "Comparative study of bone marrow and blood B cells in infantile and acquired agammaglobulinemia. Possible role of circulating anti-IgM in pathogenesis.", "content": "Comparative study of bone marrow and blood B cells in infantile and acquired agammaglobulinemia. Possible role of circulating anti-IgM in pathogenesis. The status of immunoglobulin (Ig) receptors of the bone marrow dependent (B) cells present in either the bone marrow (BM) or peripheral blood (PB) of three patients with infantile agammaglobulinemia (I-AGG), or seven patients with acquired agammaglobulinemia (A-AGG) is compared with those of 12 controls. Quantitative and qualitative changes of the different classes of Ig receptors on B cells were evaluated by their capacity to bind [(125)I]anti-Ig, to be stained with fluorescinated anti-Ig and their in vitro proliferative capacity upon incubation with the anti-Ig. Patients with I-AGG lacked B cells in both the BM and PB. Whereas BM cells of patients with A-AGG carried receptors similar to control cells, their blood B cells had fewer IgM, IgG, and IgA cells which failed to proliferate in vitro in the presence of the anti-Ig. An anti-IgM of the IgG class was detected in the sera of patients with A-AGG but not in sera of I-AGG. The isolated anti-IgM agglutinated human red cells coated with IgM. The anti-IgM partially blocked the binding of fluorescinated or radiolabeled anti-IgM to IgM peripheral blood lymphocytes of normal controls. The eluted anti-IgM in presence of complement was partially cytotoxic to normal cells. It is concluded that I-AGG-B cell defect is due to failure of B cell development in the bone marrow compartment whereas the peripheral exclusion of IgM cells by an anti-IgM with the subsequent failure of differentiation of both IgG and IgA cells could be an important mechanism in A-AGG-B cell defect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580388"}
{"pmid": "4580410", "title": "The Lancet: aet. CL--gaudeamus igitur.", "content": "The Lancet: aet. CL--gaudeamus igitur.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580410"}
{"pmid": "4580411", "title": "Change at JAMA.", "content": "Change at JAMA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580411"}
{"pmid": "4580412", "title": "Lung clearance in two patients with cystic fibrosis.", "content": "Lung clearance in two patients with cystic fibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580412"}
{"pmid": "4580413", "title": "The barracks at Scutari: start of a nursing legend.", "content": "The barracks at Scutari: start of a nursing legend.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580413"}
{"pmid": "4580414", "title": "Use of a fluorescent antibody technique for the serological differentiation of leptospiral serotypes in cultures and in bovine urine.", "content": "Use of a fluorescent antibody technique for the serological differentiation of leptospiral serotypes in cultures and in bovine urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580414"}
{"pmid": "4580418", "title": "Indications for the use of mechanical ventilation in COPD.", "content": "Indications for the use of mechanical ventilation in COPD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580418"}
{"pmid": "4580419", "title": "The role of surgery in COPD.", "content": "The role of surgery in COPD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580419"}
{"pmid": "4580420", "title": "Posttransfusion malaria in a newborn.", "content": "Posttransfusion malaria in a newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580420"}
{"pmid": "4580421", "title": "Sites and mechanisms of airway obstruction in COPD.", "content": "Sites and mechanisms of airway obstruction in COPD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580421"}
{"pmid": "4580422", "title": "Sarcoid.", "content": "Sarcoid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580422"}
{"pmid": "4580423", "title": "A radiologic approach to hypersensitivity pneumonias.", "content": "A radiologic approach to hypersensitivity pneumonias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580423"}
{"pmid": "4580424", "title": "Infective endocarditis. Roentgenographic considerations.", "content": "Infective endocarditis. Roentgenographic considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580424"}
{"pmid": "4580431", "title": "The sickness of Frederic Chopin. A study of disease and society.", "content": "The sickness of Frederic Chopin. A study of disease and society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580431"}
{"pmid": "4580432", "title": "Clinical notes of Dr. Jean Baptiste Bucquet (1771-1841).", "content": "Clinical notes of Dr. Jean Baptiste Bucquet (1771-1841).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580432"}
{"pmid": "4580435", "title": "Oxalate metabolism. 3.", "content": "Oxalate metabolism. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580435"}
{"pmid": "4580437", "title": "McCollum Award. Victor D. Herbert, M.D.", "content": "McCollum Award. Victor D. Herbert, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580437"}
{"pmid": "4580436", "title": "Nutrition and endurance.", "content": "Nutrition and endurance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580436"}
{"pmid": "4580438", "title": "Evaluation of the clinical importance of anemia.", "content": "Evaluation of the clinical importance of anemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580438"}
{"pmid": "4580439", "title": "The use of lithium in affective disorders. 3. A double-blind study of prophylaxis in bipolar illness.", "content": "The use of lithium in affective disorders. 3. A double-blind study of prophylaxis in bipolar illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580439"}
{"pmid": "4580440", "title": "Relationship between the effectiveness of lithium therapy and family history.", "content": "Relationship between the effectiveness of lithium therapy and family history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580440"}
{"pmid": "4580442", "title": "The current status of systematic densitization.", "content": "The current status of systematic densitization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580442"}
{"pmid": "4580441", "title": "Freud and the Americans.", "content": "Freud and the Americans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580441"}
{"pmid": "4580443", "title": "Some aspects of the history of Swiss psychiatry.", "content": "Some aspects of the history of Swiss psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580443"}
{"pmid": "4580444", "title": "Dean McAllister Lierle, MD. In appreciation.", "content": "Dean McAllister Lierle, MD. In appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580444"}
{"pmid": "4580445", "title": "Directory of otolaryngological societies.", "content": "Directory of otolaryngological societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580445"}
{"pmid": "4580449", "title": "Anencephaly: a review.", "content": "Anencephaly: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580449"}
{"pmid": "4580451", "title": "Endotoxin sensitivity of inbred mouse strains.", "content": "Endotoxin sensitivity of inbred mouse strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580451"}
{"pmid": "4580452", "title": "Methionine biosynthesis and S-adenosylmethionine degradation during an induced morphogenesis of Candida albicans.", "content": "Methionine biosynthesis and S-adenosylmethionine degradation during an induced morphogenesis of Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580452"}
{"pmid": "4580460", "title": "Indications and contraindications for vaginal hysterectomy.", "content": "Indications and contraindications for vaginal hysterectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580460"}
{"pmid": "4580462", "title": "Michael Somogyi, Ph. D. (1833-1971).", "content": "Michael Somogyi, Ph. D. (1833-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580462"}
{"pmid": "4580463", "title": "Nutritional therapy in acute myocardial infarction.", "content": "Nutritional therapy in acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580463"}
{"pmid": "4580464", "title": "Characterization of splenic lymphoid cells in fetal and newborn mice.", "content": "Characterization of splenic lymphoid cells in fetal and newborn mice. In order to clarify the cellular events that precede the onset of immunological competence in the mouse, we have characterized and quantitated the lymphoid cells of the spleen as a function of age. Our results show that T cells and B cells both appeared in the spleens of Swiss-L mice as early as the 15th-16th day of gestation. Antigen-binding cells specific for each of three different antigens were also first detected during this same 24 h interval. The B cells and three varieties of antigen-binding cells increased in number rapidly and in parallel until about 1 wk after birth. The T cells, which were more numerous than B cells at first, increased in number somewhat more slowly. Coincident with the onset of response to antigen, there was a further increase in B cell numbers and a decrease in the T cell to B cell ratio. The capacity to respond to antigen by cellular proliferation and synthesis of antibody did not arise until about 2 wk after birth although there were no quantitative changes in the total numbers of T cells, B cells, and antigen-binding cells between 1 and 2 wk of age. Some qualitative change, such as the functional maturation of an antigen-reactive cell, may be required during this interval for the onset of this immunological response. Although the numbers of antigen-binding cells present in fetuses and young animals were smaller than in adults, we have as yet been unable to detect any restriction in the variety of specificities that can be expressed in fetuses, either in the kinds of antigens bound or in the range of avidities with which a single antigen is bound.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580464"}
{"pmid": "4580465", "title": "Role of the clotting system in cell-mediated hypersensitivity. I. Fibrin deposition in delayed skin reactions in man.", "content": "Role of the clotting system in cell-mediated hypersensitivity. I. Fibrin deposition in delayed skin reactions in man. The expression of delayed-type hypersensitivity in animals has been inhibited by a variety of anticoagulants, but direct evidence for activation of clotting in the evolution of these reactions has been lacking. Using the fluorescent antibody technique we here demonstrate that fibrin deposition is a prominent and consistent feature of both allergic contact dermatitis and classic delayed hypersensitivity skin reactions in man. Fib was detected in 55 of 58 delayed reactions studied at the peak of their intensity. The characteristic distribution of Fib-principally in the intervascular portions of the reticular dermis with sparing of vessels and their associated cuffs of mononuclear cells-is unusual and quite different from that described in antibody-mediated lesions in animals or man. Fib was found in vessel walls in only 2 of 94 biopsies studied. With a single exception, deposition of immunoglobulins and complement was not observed. The pathogensis and significance of Fib deposition in these reactions are not yet clear. Fib is ultimately derived from circulating fibrinogen, and its accumulation provides additional evidence for locally increased vascular permeability in delayed hypersensitivity. Polymerization of extravascular fibrinogen could be triggered nonspecifically by dermal elements (e.g., collagen) or by a product of sensitized lymphocytes. The appearance of Fib early in the development of these reactions (4-8 h after epicutaneous test with DNCB) and inhibition studies with anticoagulants together suggest that clotting may have a role in their pathogenesis, possibly by the release of bioactive peptides from fibrinogen/fibrin or by contributing to the induration characteristic of delayed hypersensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580465"}
{"pmid": "4580466", "title": "A comparative study of doxepin versus trifluoperazine in anxiety neurosis.", "content": "A comparative study of doxepin versus trifluoperazine in anxiety neurosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580466"}
{"pmid": "4580467", "title": "Salmonella meningitis in infants.", "content": "Salmonella meningitis in infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580467"}
{"pmid": "4580468", "title": "In vitro studies of the human mammary gland: effect of hormones on proliferation in primary cell cultures.", "content": "In vitro studies of the human mammary gland: effect of hormones on proliferation in primary cell cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580468"}
{"pmid": "4580461", "title": "Streptokinase: a review of its clinical pharmacology, mechanism of action and therapeutic uses.", "content": "Streptokinase: a review of its clinical pharmacology, mechanism of action and therapeutic uses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580461"}
{"pmid": "4580469", "title": "Molecular architecture of the chloroplast membranes of Chlamydomonas reinhardi as revealed by high resolution electron microscopy.", "content": "Molecular architecture of the chloroplast membranes of Chlamydomonas reinhardi as revealed by high resolution electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580469"}
{"pmid": "4580470", "title": "Electron microscopy of polyheads of bacteriophage T4 prepared by freeze-etching.", "content": "Electron microscopy of polyheads of bacteriophage T4 prepared by freeze-etching.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580470"}
{"pmid": "4580472", "title": "Efficacy and specificity of chenodeoxycholic acid therapy for dissolving gallstones.", "content": "Efficacy and specificity of chenodeoxycholic acid therapy for dissolving gallstones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580472"}
{"pmid": "4580474", "title": "By the London post. Care of the dying--kidneys for transplant--topics of common concern.", "content": "By the London post. Care of the dying--kidneys for transplant--topics of common concern.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580474"}
{"pmid": "4580473", "title": "The presentation and diagnosis of 100 patients with primary biliary cirrhosis.", "content": "The presentation and diagnosis of 100 patients with primary biliary cirrhosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580473"}
{"pmid": "4580475", "title": "\"Tight girdle\" or Sömmerring's syndrome.", "content": "\"Tight girdle\" or Sömmerring's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580475"}
{"pmid": "4580478", "title": "Perceptual rigidity in paranoid schizophrenia: use of projective animal drawings.", "content": "Perceptual rigidity in paranoid schizophrenia: use of projective animal drawings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580478"}
{"pmid": "4580479", "title": "Sjogren's syndrome. 2. Clinical associations and immunological phenomena.", "content": "Sjogren's syndrome. 2. Clinical associations and immunological phenomena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580479"}
{"pmid": "4580480", "title": "A comparative study of four tests of pancreatic function in the diagnosis of pancreatic disease.", "content": "A comparative study of four tests of pancreatic function in the diagnosis of pancreatic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580480"}
{"pmid": "4580483", "title": "The pulsed dye laser as a light source for the fluorescent antibody technique.", "content": "The pulsed dye laser as a light source for the fluorescent antibody technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580483"}
{"pmid": "4580476", "title": "The women's draft. An analysis of the controversy over the nurses' Selective Service Bill of 1945.", "content": "The women's draft. An analysis of the controversy over the nurses' Selective Service Bill of 1945.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580476"}
{"pmid": "4580484", "title": "Immunological characterization of lymphocytes in synovial fluid from patients with rheumatoid arthritis.", "content": "Immunological characterization of lymphocytes in synovial fluid from patients with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580484"}
{"pmid": "4580485", "title": "Membrane-bound immunoglobulin (Ig) and in vitro production of Ig by lymphoid cells from patients with primary immunodeficiencies.", "content": "Membrane-bound immunoglobulin (Ig) and in vitro production of Ig by lymphoid cells from patients with primary immunodeficiencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580485"}
{"pmid": "4580486", "title": "The effect of capping by anti-immunoglobulin antibody on the expression of cell surface immunoglobulin and on lymphocyte activation.", "content": "The effect of capping by anti-immunoglobulin antibody on the expression of cell surface immunoglobulin and on lymphocyte activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580486"}
{"pmid": "4580487", "title": "Antibodies to cell organoids in the sera of nasopharyngeal carcinoma patients and of systemic lupus erythematosus patients.", "content": "Antibodies to cell organoids in the sera of nasopharyngeal carcinoma patients and of systemic lupus erythematosus patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580487"}
{"pmid": "4580489", "title": "Occupational class and symptoms of depression.", "content": "Occupational class and symptoms of depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580489"}
{"pmid": "4580488", "title": "Effect of antigenic stimulation on the enzymatic activity of mouse peritoneal and spleen cells.", "content": "Effect of antigenic stimulation on the enzymatic activity of mouse peritoneal and spleen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580488"}
{"pmid": "4580493", "title": "Comparative study of the anorexigenic activity of 5-(3,4-dichlorophenoxymethyl)-2-amino-2-oxazoline HCl and d-amphetamine in different species.", "content": "Comparative study of the anorexigenic activity of 5-(3,4-dichlorophenoxymethyl)-2-amino-2-oxazoline HCl and d-amphetamine in different species.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580493"}
{"pmid": "4580495", "title": "Kenneth Patrick DuBois (August 9, 1917--January 24, 1973).", "content": "Kenneth Patrick DuBois (August 9, 1917--January 24, 1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580495"}
{"pmid": "4580494", "title": "Decreased drug binding by serum albumin during renal failure.", "content": "Decreased drug binding by serum albumin during renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580494"}
{"pmid": "4580496", "title": "Earl H. Dearborn (June 10, 1915--March 1, 1973).", "content": "Earl H. Dearborn (June 10, 1915--March 1, 1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580496"}
{"pmid": "4580502", "title": "Dr. David Milford Hume.", "content": "Dr. David Milford Hume.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580502"}
{"pmid": "4580503", "title": "Dr. Thomson.", "content": "Dr. Thomson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580503"}
{"pmid": "4580504", "title": "Escherichia coli antigens as dietary additives for oral immunisation of pigs: trials with pig creep feeds.", "content": "Escherichia coli antigens as dietary additives for oral immunisation of pigs: trials with pig creep feeds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580504"}
{"pmid": "4580497", "title": "Surgical treatment of congenital esotropia.", "content": "Surgical treatment of congenital esotropia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580497"}
{"pmid": "4580509", "title": "Viral infection of the aorta of man associated with early atherosclerotic changes.", "content": "Viral infection of the aorta of man associated with early atherosclerotic changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580509"}
{"pmid": "4580510", "title": "Immunopathologic studies in glomerular diseases with membranous lesions.", "content": "Immunopathologic studies in glomerular diseases with membranous lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580510"}
{"pmid": "4580511", "title": "Computer-assisted identification of bacteria.", "content": "Computer-assisted identification of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580511"}
{"pmid": "4580512", "title": "Preparation of intestine and other elongated specimens for histologic and immunofluorescent studies.", "content": "Preparation of intestine and other elongated specimens for histologic and immunofluorescent studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580512"}
{"pmid": "4580513", "title": "Lorazepam (WY 4036) as a pre-operative medication.", "content": "Lorazepam (WY 4036) as a pre-operative medication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580513"}
{"pmid": "4580514", "title": "Respiratory tract specimens from intensive care patients. Bacterial flora and cytological content.", "content": "Respiratory tract specimens from intensive care patients. Bacterial flora and cytological content.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580514"}
{"pmid": "4580515", "title": "Ferdinand Edelbert Junker.", "content": "Ferdinand Edelbert Junker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580515"}
{"pmid": "4580516", "title": "Anaesthetic literature.", "content": "Anaesthetic literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580516"}
{"pmid": "4580523", "title": "Unconsidered trifles, no. XXI.", "content": "Unconsidered trifles, no. XXI.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580523"}
{"pmid": "4580524", "title": "Inhibition of deoxythymidine kinase activity by the virostatic 5-ethyl-2'-deoxyuridine.", "content": "Inhibition of deoxythymidine kinase activity by the virostatic 5-ethyl-2'-deoxyuridine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580524"}
{"pmid": "4580525", "title": "New approach to the evaluation of antibacterial activity of aminosidine.", "content": "New approach to the evaluation of antibacterial activity of aminosidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580525"}
{"pmid": "4580526", "title": "Single-dose treatment of epidemic typhus with doxycyline.", "content": "Single-dose treatment of epidemic typhus with doxycyline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580526"}
{"pmid": "4580527", "title": "Medical uses of oral zinc.", "content": "Medical uses of oral zinc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580527"}
{"pmid": "4580534", "title": "LH release following steroid administration in ovariectomized rats.", "content": "LH release following steroid administration in ovariectomized rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580534"}
{"pmid": "4580522", "title": "Mineral nutrition and production disease in dairy cows.", "content": "Mineral nutrition and production disease in dairy cows.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580522"}
{"pmid": "4580535", "title": "Time interval between injection of estradiol benzoate and LH release in the rat and effect of actinomycin D or cycloheximide.", "content": "Time interval between injection of estradiol benzoate and LH release in the rat and effect of actinomycin D or cycloheximide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580535"}
{"pmid": "4580536", "title": "Effect of sex steroids on pituitary responses to LH-and FSH-releasing hormone in vitro.", "content": "Effect of sex steroids on pituitary responses to LH-and FSH-releasing hormone in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580536"}
{"pmid": "4580521", "title": "Some \"in vitro\" experimental methods in allergic contact dermatitis.", "content": "Some \"in vitro\" experimental methods in allergic contact dermatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580521"}
{"pmid": "4580537", "title": "Amino acid conversion into 5-hydroxytryptamine in pancreatic beta-cells.", "content": "Amino acid conversion into 5-hydroxytryptamine in pancreatic beta-cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580537"}
{"pmid": "4580538", "title": "Estrogen-dependent 24-hour periodicity in pituitary LH release in the female hamster.", "content": "Estrogen-dependent 24-hour periodicity in pituitary LH release in the female hamster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580538"}
{"pmid": "4580539", "title": "Growth hormone responses to hypoglycaemia and arginine tests in hyperthyroid and hypothyroid patients.", "content": "Growth hormone responses to hypoglycaemia and arginine tests in hyperthyroid and hypothyroid patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580539"}
{"pmid": "4580540", "title": "Too many foods in pursuit of too few preservatives.", "content": "Too many foods in pursuit of too few preservatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580540"}
{"pmid": "4580541", "title": "Cutaneous reactions to chromium.", "content": "Cutaneous reactions to chromium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580541"}
{"pmid": "4580542", "title": "Beta adrenergic stimulant aerosols in bronchial asthma: an assessment.", "content": "Beta adrenergic stimulant aerosols in bronchial asthma: an assessment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580542"}
{"pmid": "4580543", "title": "Renal preservation with a modified intracellular hypothermic solution.", "content": "Renal preservation with a modified intracellular hypothermic solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580543"}
{"pmid": "4580544", "title": "Early evaluation of renal function after prolonged hypothermic preservation.", "content": "Early evaluation of renal function after prolonged hypothermic preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580544"}
{"pmid": "4580545", "title": "Lymphocyte transformation in renal lymphatics during canine allograft rejection.", "content": "Lymphocyte transformation in renal lymphatics during canine allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580545"}
{"pmid": "4580547", "title": "Sir Henry Morris, Bart. (1844-1926).", "content": "Sir Henry Morris, Bart. (1844-1926).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580547"}
{"pmid": "4580546", "title": "Successful enhancement of canine renal allografts.", "content": "Successful enhancement of canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580546"}
{"pmid": "4580556", "title": "Repression of enzyme synthesis of the pyrimidine pathway in Salmonella typhimurium.", "content": "Repression of enzyme synthesis of the pyrimidine pathway in Salmonella typhimurium. It has been reported by other workers that a uridine and probably also a cytidine nucleotide are required for maximal repression of aspartate transcarbamylase encoded by the gene pyrB in Salmonella typhimurium. We have identified the repressing metabolites for three more biosynthetic enzymes, namely, dihydroorotate dehydrogenase (encoded by pyrD), orotidine-5'-monophosphate pyrophosphorylase (encoded by pyrE), and orotidine-5'-monophosphate decarboxylase (encoded by pyrF), as well as examining the repression profiles of aspartate transcarbamylase in more detail. Using a specially constructed strain of S. typhimurium (JL1055) which lacks the enzymes for the interconversion of cytidine and uridine compounds, thus allowing the independent manipulation of endogenous cytidine and uridine nucleotides, we found that a cytidine compound is the primary effector of repression in all cases except for aspartate transcarbamylase where little repression is observed in excess cytidine. For aspartate transcarbamylase, we found that the primary repressing metabolite is a uridine compound.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580556"}
{"pmid": "4580557", "title": "Effects of regulatory mutations upon methionine biosynthesis in Saccharomyces cerevisiae: loci eth2-eth3-eth10.", "content": "Effects of regulatory mutations upon methionine biosynthesis in Saccharomyces cerevisiae: loci eth2-eth3-eth10. The effects of mutations occurring at three independent loci, eth2, eth3, and eth10, were studied on the basis of several criteria: level of resistance towards two methionine analogues (ethionine and selenomethionine), pool sizes of free methionine and S-adenosyl methionine (SAM) under different growth conditions, and susceptibility towards methionine-mediated repression and SAM-mediated repression of some enzymes involved in methionine biosynthesis (met group I enzymes). It was shown that: (i) the level of resistance towards both methionine analogues roughly correlates with the amount of methionine accumulated in the pool; (ii) the repressibility of met group I enzymes by exogenous methionine is either abolished or greatly lowered, depending upon the mutation studied; (iii) the repressibility of the same enzymes by exogenous SAM remains, in at least three mutants studied, close to that observed in a wild-type strain; (iv) the accumulation of SAM does not occur in the most extreme mutants either from endogenously overproduced or from exogenously supplied methionine: (v) the two methionine-activating enzymes, methionyl-transfer ribonucleic acid (tRNA) synthetase and methionine adenosyl transferase, do not seem modified in any of the mutants presented here; and (vi) the amount of tRNA(met) and its level of charging are alike in all strains. Thus, the three recessive mutations presented here affect methionine-mediated repression, both at the level of overall methionine biosynthesis which results in its accumulation in the pool, and at the level of the synthesis of met group I enzymes. The implications of these findings are discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580557"}
{"pmid": "4580555", "title": "Derepression of uridine diphosphate-glucose pyrophosphorylase (galU) in capR(lon), capS, and capT mutants and studies on the galU repressor.", "content": "Derepression of uridine diphosphate-glucose pyrophosphorylase (galU) in capR(lon), capS, and capT mutants and studies on the galU repressor. Mutation of the capR(lon), capS, or capT genes in Escherichia coli K-12 causes overproduction of capsular polysaccharide leading to a mucoid phenotype. Several of the enzymes involved in capsular polysaccharide synthesis are derepressed in cap mutants. Previously it was shown that uridine diphosphate-glucose (UDPG) pyrophosphorylase, an enzyme involved in the synthesis of three of the nucleotide sugar precursors of the capsule, is derepressed in capR mutants. The control of galU, the gene which codes for UDPG pyrophosphorylase, is described in this study. In addition, it has been found that the enzyme is also derepressed in capS and capT mutants. The effect of galU gene dosage in cap mutants and the wild-type strain (all lysogenic for phi80) was studied by infecting them with the purified transducing phage phi80dgalU. The level of UDPG pyrophosphorylase increased in proportion to the number of galU copies added. The rate of enzyme synthesis in the mutants was about sixfold higher than in the wild type per galU gene added for multiplicities of infection from one to twenty. Thus, all the galU copies added to the wild-type lysogen were repressed. We obtain greater than 20 galU copies per cell by infecting the nonlysogenic strain which allows multiplication of phi80dgalU. With some number of galU copies greater than 20, the rate of UDPG pyrophosphorylase synthesis in the wild type approaches the mutant rate of synthesis. The results suggest that there may indeed be a galU repressor pool in the cell which can be completely titrated. This pool must be composed of more than 20 galU repressor molecules. Since the capR, capS, and capT gene products or combinations thereof are known to control other widely separated operons of the cell besides the galU gene, it is postulated that the galU repressor may be capable of binding other operators. This would account for the relatively large pool of galU repressors per cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580555"}
{"pmid": "4580558", "title": "Lysis of Saccharomyces cerevisiae with 2-deoxy-2-fluoro-D-glucose, an inhibitor of the cell wall glucan synthesis.", "content": "Lysis of Saccharomyces cerevisiae with 2-deoxy-2-fluoro-D-glucose, an inhibitor of the cell wall glucan synthesis. The effect of a synthetic glucose analogue, 2-deoxy-2-fluoro-d-glucose (FG) on growth and glucose metabolism of Saccharomyces cerevisiae was studied. The addition of FG (0.005-0.05%) to a 2% glucose medium resulted in reduction of the initial growth rate and, after several hours, in a complete cessation of the culture growth. These two events were due to extensive lysis of the population which continued long after the period when no more growth was recorded. Electron microscope examination of lysed cells showed that the lysis was a consequence of a dissolution of the cell walls. FG inhibited to a similar extent the initial growth rate and the incorporation of radioactivity from labeled glucose into growing population. The inhibition of radioactivity incorporation from glucose by growing protoplasts was much less. The yeast was found to be extremely FG sensitive whenever the synthesis of new cell wall material was involved. All observations imply that FG interferes mainly with the cell wall formation of S. cerevisiae. A comparison of the FG effects on metabolic activity of protoplasts, simultaneous secretion of mannan-proteins into the growth medium, and the formation of glucan fibrils on the surface of protoplasts demonstrated that the cell wall glucan synthesis is the most FG-sensitive process and evidently the growth-limiting factor in intact cells. FG-resistant cells were selected during growth experiments. They exhibited an altered mode of cell division when grown in the presence of FG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580558"}
{"pmid": "4580559", "title": "Regulation of tyrosine and phenylalanine biosynthesis in Escherichia coli K-12: properties of the tyrR gene product.", "content": "Regulation of tyrosine and phenylalanine biosynthesis in Escherichia coli K-12: properties of the tyrR gene product. A spontaneous amber tyrR mutant has been isolated in which constitutive synthesis of 3-deoxy-d-arabinoheptulosonic acid 7-phosphate (DAHP) synthetase (tyr) and DAHP synthetase (phe) is suppressible by supC(-), supD(-), supF(-) and supU(-). This finding suggests the tyrR gene product is a protein. Derepression of DAHP synthetase (phe) in this and in seven other spontaneous tyrR mutants and in four Mu-1-induced tyrR mutants provides further evidence for the involvement of the tyrR gene product in phenylalanine biosynthesis. Evidence that the tyrR product is a component of repressor, rather than an enzyme involved in its synthesis or modification, comes from a study of a temperature-sensitive tyrR mutant. This mutant is of the thermolabile type, since derepression occurs rapidly and in the presence and absence of growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580559"}
{"pmid": "4580560", "title": "Tyrosine and phenylalanine biosynthesis in Escherichia coli K-12: complementation between different tyrR alleles.", "content": "Tyrosine and phenylalanine biosynthesis in Escherichia coli K-12: complementation between different tyrR alleles. Dominance tests in diploids have confirmed that the product of the tyrR gene is involved in a negative control system affecting the synthesis of both 3-deoxy-d-arabinoheptulosonic acid 7-phosphate (DAHP) synthetase (tyr) and DAHP synthetase (phe). Some tyrR mutants are derepressed for the synthesis of both DAHP synthetase (tyr) and (phe), whereas others are derepressed for the synthesis of DAHP synthetase (tyr) but overrepressed for the synthesis of DAHP synthetase (phe). Complementation tests between these alleles confirm that they are in the same cistron. The allele causing overrepression of enzyme synthesis is dominant over both the wild type and the derepressing allele in diploids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580560"}
{"pmid": "4580562", "title": "Membrane attachment of R-factor deoxyribonucleic acid in compatible and incompatible cell pairs following conjugation.", "content": "Membrane attachment of R-factor deoxyribonucleic acid in compatible and incompatible cell pairs following conjugation. Superinfection of an Escherichia coli R(+) strain with a closely related R-factor was associated with the accumulation of replicative intermediates of the superinfecting deoxyribonucleic acid. This deoxyribonucleic acid remains associated with a rapidly sedimenting cell component.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580562"}
{"pmid": "4580561", "title": "Nucleoid condensation and cell division in Escherichia coli MX74T2 ts52 after inhibition of protein synthesis.", "content": "Nucleoid condensation and cell division in Escherichia coli MX74T2 ts52 after inhibition of protein synthesis. The reorganization of the bacterial nucleoid of an Escherichia coli mutant, MX74T2 ts52, was studied by electron microscopy after protein synthesis inhibition by using whole mounts of cell ghosts, ultrathin-sectioning, and freeze-etching. The bacterial nucleoid showed two morphological changes after chloramphenicol addition: deoxyribonucleic acid (DNA) localization and DNA condensation. DNA localization was observed 10 min after chloramphenicol addition; the DNA appeared as a compact, solid mass. DNA condensation was observed at 25 min; the nucleoid appeared as a cytoplasm-filled sphere, often opened at one end. Ribosomes were observed in the center. Giant nucleoids present in some mutant filaments showed fused, spherical nucleoids arranged linearly, suggesting that the tertiary structure of the nucleoid reflects the number of replicated genomes. Inhibitors which directly or indirectly blocked protein synthesis and caused DNA condensation were chloramphenicol, puromycin, amino acid starvation, rifampicin, or carbonyl cyanide m-chlorophenyl hydrazone. All inhibitors that caused cell division in the mutant also caused condensation, although some inhibitors caused condensation without cell division. Nucleoid condensation appears to be related to chromosome structure rather than to DNA segregation upon cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580561"}
{"pmid": "4580563", "title": "Genetics and physiology of a tolE mutant of Escherichia coli K-12 and phenotypic suppression of its phenotype by galactose.", "content": "Genetics and physiology of a tolE mutant of Escherichia coli K-12 and phenotypic suppression of its phenotype by galactose. The tolE mutation causes tolerance to colicins E2 and E3 as well as other effects on the phenotype of Escherichia coli K-12. The lipopolysaccharide of the mutant shows a reduction in the content of galactose, glucose, and rhamnose. The phenotype of the mutant, including the composition of the lipopolysaccharide, is suppressed by galactose. The map position is shown by the gene order trp-purB-tolE-tolD-galKETO.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580563"}
{"pmid": "4580564", "title": "Solubilization of the cytoplasmic membrane of Escherichia coli by the ionic detergent sodium-lauryl sarcosinate.", "content": "Solubilization of the cytoplasmic membrane of Escherichia coli by the ionic detergent sodium-lauryl sarcosinate. The sensitivity of the outer and cytoplasmic membranes of Escherichia coli to detergent was examined by isopycnic sucrose density gradient centrifugation. Sodium lauryl sarcosinate (Sarkosyl) was found to disrupt the cytoplasmic membrane selectively under conditions in which Triton X-100 and dodecyl sodium sulfate solubilized all membrane protein. These results were verified by gel electrophoresis; membrane proteins solubilized by Sarkosyl were identical to those of the cytoplasmic membrane. The presence of Mg(2+) during treatment with Sarkosyl was found to afford partial protection of the cytoplasmic membrane from dissolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580564"}
{"pmid": "4580565", "title": "Accumulation of methylglyoxal in a mutant of Escherichia coli constitutive for gluconate catabolism.", "content": "Accumulation of methylglyoxal in a mutant of Escherichia coli constitutive for gluconate catabolism. A culture of a mutant of Escherichia coli, derepressed for gluconate catabolism, is killed by the addition of gluconate to the culture. The product responsible for this bactericidal effect was identified as methylglyoxal. Two types of mutants resistant to gluconate were isolated. One of them showed increased activity of glyoxalase I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580565"}
{"pmid": "4580566", "title": "Synthesis of unmethylated deoxyribonucleic acid in a dnaB temperature-sensitive mutant of Escherichia coli starved for methionine.", "content": "Synthesis of unmethylated deoxyribonucleic acid in a dnaB temperature-sensitive mutant of Escherichia coli starved for methionine. Strain CRT 266, a polyauxotrophic dnaB temperature-sensitive mutant of Escherichia coli K, was investigated for residual deoxyribonucleic acid (DNA) synthesis when returned to the permissive temperature in the absence of protein synthesis. In the presence of methionine, a delayed extra-initiation occurs as well as an erratic long-lasting synthesis. In the absence of methionine, there is no evidence for extra-initiation, whereas the long-lasting synthesis is only slightly depressed. A direct role of methionine independent of protein synthesis in the extra-initiation process is postulated. The largest residual syntheses, with or without methionine, are obtained when (i) bacteria are first grown in a rich medium, (ii) bacteria are shifted to the nonpermissive temperature for 2 h in the same medium, and (iii) bacteria are then starved for aminoacid for 20 h at the permissive temperature. Under these conditions, DNA extracted from methionine-starved cells appears to be a mixture of half-methylated and unmethylated products. The possibility of the occurence of a few methyl groups on the so-called unmethylated DNA is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580566"}
{"pmid": "4580567", "title": "Coupling between chromosome completion and cell division in Escherichia coli.", "content": "Coupling between chromosome completion and cell division in Escherichia coli. The relationship between termination of chromosome replication and cell division was investigated in Escherichia coli B/r. Synchronous cultures of E. coli B/r growing in glucose minimal medium or subjected to a nutritional shift-up were exposed to chloramphenicol, rifampin, mitomycin C, or nalidixic acid, and the ability of cells to divide in the presence of the inhibitors was measured. It was found that cell division became resistant to inhibitors of ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) synthesis at approximately the same stage in the division cycle in all situations investigated. When the synchronous glucose-grown cultures were temporarily exposed to chloramphenicol early in the division cycle and then exposed to mitomycin C or nalidixic acid immediately after removal of chloramphenicol, the cells did not divide. In contrast, when DNA synthesis was inhibited by thymine starvation immediately after temporary exposure to chloramphenicol, cells divided. The results suggest that DNA chain elongation is completed in some cells in the absence of protein synthesis, but that additional steps involving specific RNA or protein synthesis, or both, may be required for processing the chromosomal structures to the form which is necessary for division. This processing, which normally occurs concurrent with DNA synthesis and is prevented by inhibitors of DNA synthesis, may trigger division. Alternatively, in the absence of protein synthesis, all aspects of chromosome formation may be completed, but final transcriptional events which are essential for division cannot take place until the complete synthesis of a critical amount of specific proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580567"}
{"pmid": "4580568", "title": "Cytoplasmic \"petite\" induction in recombination-deficient mutants of Saccharomyces cerevisiae.", "content": "Cytoplasmic \"petite\" induction in recombination-deficient mutants of Saccharomyces cerevisiae. As compared to the original wild type, the induction of the cytoplasmic \"petite\" mutation by ultraviolet light and by the intercalating dye, ethidium bromide, is reduced in two mutants (rec4 and rec5) of Saccharomyces cerevisiae. These mutants are blocked in X rays or ultraviolet light-induced intragenic recombination. It then appears that the products of nuclear genes necessary for the completion of nuclear intragenic recombination events are also involved in steps of the metabolic chain which leads to the mitochondrial mutation, rho(-).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580568"}
{"pmid": "4580569", "title": "Three kinds of controls affecting the expression of the glp regulon in Escherichia coli.", "content": "Three kinds of controls affecting the expression of the glp regulon in Escherichia coli. Three kinds of control mechanisms govern the expression of the members of the glp regulon for glycerol and sn-glycerol 3-phosphate (G3P) catabolism in Escherichia coli K-12: specific repression by the product of the glpR gene; catabolite repression; and respiratory repression (the effect exerted by exogenous hydrogen acceptors). The operons of the glp system show different patterns of response to each control. By growing in parallel a mutant strain with temperature-sensitive repressor (glpR(ts)) and an isogenic control with a deletion in the regulator gene at progressively higher temperatures, it was possible to show that the synthesis of aerobic G3P dehydrogenase (glpD product) is far more sensitive to specific repression than that of either glycerol kinase (glpK product) or G3P transport (glpT product). Conversely, in the strain with a deletion in the regulator gene, the syntheses of glycerol kinase and G3P transport are more sensitive to catabolite repression than that of the aerobic G3P dehydrogenase. The levels of the two flavoprotein G3P dehydrogenases vary in opposite directions in response to changes of exogenous hydrogen acceptors. For example, the ratio of the aerobic enzyme to the anaerobic enzyme (specified by glpA) is high when molecular oxygen or nitrate serves as the hydrogen acceptor and low when fumarate plays this role. This trend is not influenced by the addition of cyclic adenosine 3',5'-monophosphate to the growth medium. Thus, respiratory repression most likely involves a third mechanism of control, independent of specific or catabolite repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580569"}
{"pmid": "4580570", "title": "Chemotaxis toward sugars in Escherichia coli.", "content": "Chemotaxis toward sugars in Escherichia coli. Using a quantitative assay for measuring chemotaxis, we tested a variety of sugars and sugar derivatives for their ability to attract Escherichia coli bacteria. The most effective attractants, i.e., those that have thresholds near 10(-5) M or below, are N-acetyl-d-glucosamine, 6-deoxy-d-glucose, d-fructose, d-fucose, 1-d-glycerol-beta-d-galactoside, galactitol, d-galactose, d-glucosamine, d-glucose, alpha-d-glucose-1-phosphate, lactose, maltose, d-mannitol, d-mannose, methyl-beta-d-galactoside, methyl-beta-d-glucoside, d-ribose, d-sorbitol, and trehalose. Lactose, and probably d-glucose-1-phosphate, are attractive only after conversion to the free monosaccharide, while the other attractants do not require breakdown for taxis. Nine different chemoreceptors are involved in detecting these various attractants. They are called the N-acetyl-glucosamine, fructose, galactose, glucose, maltose, mannitol, ribose, sorbitol, and trehalose chemoreceptors; the specificity of each was studied. The chemoreceptors, with the exception of the one for d-glucose, are inducible. The galactose-binding protein serves as the recognition component of the galactose chemoreceptor. E. coli also has osmotically shockable binding activities for maltose and d-ribose, and these appear to serve as the recognition components for the corresponding chemoreceptors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580570"}
{"pmid": "4580571", "title": "Inhibitors of ribonucleic acid synthesis in Saccharomyces cerevisiae: decay rate of messenger ribonucleic acid.", "content": "Inhibitors of ribonucleic acid synthesis in Saccharomyces cerevisiae: decay rate of messenger ribonucleic acid. Daunomycin and ethidium bromide, two deoxyribonucleic acid-intercalating drugs, inhibit ribonucleic acid (RNA) and protein synthesis in Saccharomyces cerevisiae. Both agents rapidly curtail uptake of radioactive adenine, whereas the kinetics of radioactive leucine uptake after drug addition are consistent with translation of a pool of exponentially decaying messenger RNA. Messenger RNA half-life determinations from these experiments gave identical results over a range of drug concentrations; this value is 21 +/- 4 min at 30 C. In a temperature-sensitive mutant in which RNA synthesis is curtailed at the nonpermissive temperature, a similar half-life for messenger RNA decay is found both in the absence and in the presence of either drug. This indicates that at the concentrations used in this study, neither daunomycin nor ethidium bromide has an appreciable direct effect on translation and do not increase the lability of messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580571"}
{"pmid": "4580572", "title": "Isolation of the nonviable cells produced during normal growth of recombination-deficient strains of Escherichia coli K-12.", "content": "Isolation of the nonviable cells produced during normal growth of recombination-deficient strains of Escherichia coli K-12. During normal growth, cultures of recombination-deficient (Rec(-)) strains contain a population of cells that do not form colonies. Such cells are not present in a culture of an isogenic Rec(+) strain. We present a procedure for isolating and studying this defective population of cells. Exposure of a growing Rec(-) or Rec(+) culture to low levels of penicillin causes the dividing cells to elongate. The size of the nonviable cells present in the Rec(-) cultures is unaffected. The nonviable cells are then separated from the elongated cells by velocity sedimentation. This isolation technique provides a convenient way of analyzing the composition, biosynthetic capacity, and enzymatic function of the nonviable cells before isolation. In this paper we present data showing that before fractionation the nonviable cells in the Rec(-) culture are defective in their ability to synthesize beta-galactosidase, whereas the Rec(-) viable cells behave like the Rec(+) cells in this regard. This observation confirms the existence of at least two classes of cells in liquid cultures of Rec(-) strains grown under normal conditions. That class of cells which is unable to synthesize beta-galactosidase is the same class that cannot form colonies when plated on solid medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580572"}
{"pmid": "4580573", "title": "Three additional genes required for deoxyribonucleic acid synthesis in Saccharomyces cerevisiae.", "content": "Three additional genes required for deoxyribonucleic acid synthesis in Saccharomyces cerevisiae. Deoxyribonucleic acid (DNA) synthesis was examined in asynchronous and synchronous cultures of a number of cdc (cell division cycle) temperature-sensitive mutant strains. The kinetics of DNA synthesis after a shift to the restrictive temperature was compared with that obtained after inhibition of protein synthesis at the permissive temperature, a condition that specifically blocks the initiation of new rounds of DNA replication, but does not block those in progress. Mutations in three genes (cdc 4, 7, and 28) appear to block a precondition for DNA synthesis since cells carrying these lesions cannot start new rounds of DNA replication after a shift from permissive to restrictive temperature, but can finish rounds that were in progress. These three genes are classified as having roles in the \"initiation\" of DNA synthesis. Mutations in two genes (cdc 8 and 21) block DNA synthesis, itself, since cells harboring these lesions that had started DNA synthesis at the permissive temperature arrest synthesis abruptly upon a shift to the restrictive temperature. Mutations in 13 other cdc genes do not impair DNA synthesis in the first cell cycle at the restrictive temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580573"}
{"pmid": "4580574", "title": "Amino acid transport in a polyaromatic amino acid auxotroph of Saccharomyces cerevisiae.", "content": "Amino acid transport in a polyaromatic amino acid auxotroph of Saccharomyces cerevisiae. The initiation of growth of a polyaromatic auxotrophic mutant of Saccharomyces cerevisiae was inhibited by several amino acids, whereas growth of the parent prototroph was unaffected. A comparative investigation of amino acid transport in the two strains employing (14)C-labeled amino acids revealed that the transport of amino acids in S. cerevisiae was mediated by a general transport system responsible for the uptake of all neutral as well as basic amino acids. Both auxotrophic and prototrophic strains exhibited stereospecificity for l-amino acids and a K(m) ranging from 1.5 x 10(-5) to 5.0 x 10(-5) M. Optimal transport activity occurred at pH 5.7. Cycloheximide had no effect on amino acid uptake, indicating that protein synthesis was not a direct requirement for amino acid transport. Regulation of amino acid transport was subject to the concentration of amino acids in the free amino acid pool. Amino acid inhibition of the uptake of the aromatic amino acids by the aromatic auxotroph did not correlate directly with the effect of amino acids on the initiation of growth of the auxotroph but provides a partial explanation of this effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580574"}
{"pmid": "4580575", "title": "Superoxide dismutases of Escherichia coli: intracellular localization and functions.", "content": "Superoxide dismutases of Escherichia coli: intracellular localization and functions. Escherichia coli B contains two superoxide dismutases which differ with respect to their localization within the cell, the nature of their prosthetic metals, their responses to changes in (p)O(2), and their functions. One of these enzymes, which was liberated from the cells by osmotic shock and which was therefore presumed to be localized in the periplasmic space, is an iron-containing superoxide dismutase. The amount of this iron enzyme did not vary in response to changes in (p)O(2) during growth. In contrast, the other superoxide dismutase was not solubilized by osmotic shock, was a mangano-protein, and was found in greater amounts in cells which had been grown at high (p)O(2). E. coli, which had low levels of the iron-enzyme and high levels of the mangano-enzyme, as a consequence of growth in iron-deficient aerated medium, was killed by exposure to an exogenous flux of O(2) (-) which was generated either photochemically or enzymatically. The addition of bovine superoxide dismutase to the suspending medium protected these cells against this stress. On the other hand, E. coli, which had high levels of the iron-enzyme and low levels of the mangano-enzyme, as a consequence of growth in iron-rich anaerobic medium, was resistant to exogeneous O(2) (-). On the basis of these and of previously reported results (4a, Yost, F. J. and I. Fridovich, J. Biol. Chem., 1973, in press), it appears that the iron superoxide dismutase, of the periplasmic space, serves as a defense against exogenous O(2) (-), whereas the mangano-superoxide dismutase, in the matrix of these cells, serves to counter the toxicity of endogenous O(2) (-).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580575"}
{"pmid": "4580576", "title": "Whole-blood culture technique for functional studies of lymphocyte reactivity to mitogens, antigens, and homologous lymphocytes.", "content": "Whole-blood culture technique for functional studies of lymphocyte reactivity to mitogens, antigens, and homologous lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580576"}
{"pmid": "4580577", "title": "A case of Osler's disease.", "content": "A case of Osler's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580577"}
{"pmid": "4580578", "title": "Comparison of hycanthone (\"etrenol\"), some hycanthone analogs, myxin and 4-nitroquinoline-1-oxide as frameshift mutagens.", "content": "Comparison of hycanthone (\"etrenol\"), some hycanthone analogs, myxin and 4-nitroquinoline-1-oxide as frameshift mutagens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580578"}
{"pmid": "4580579", "title": "Autoradiographic study of the rejection phenomenon in tissue culture.", "content": "Autoradiographic study of the rejection phenomenon in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580579"}
{"pmid": "4580580", "title": "The functional state of kidneys perfused at 37 degrees C with a bloodless fluid.", "content": "The functional state of kidneys perfused at 37 degrees C with a bloodless fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580580"}
{"pmid": "4580581", "title": "Preliminary report. Hypothermic renal storage. I. Adverse effect of papaverine.", "content": "Preliminary report. Hypothermic renal storage. I. Adverse effect of papaverine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580581"}
{"pmid": "4580583", "title": "Medicine and change.", "content": "Medicine and change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580583"}
{"pmid": "4580582", "title": "Cardiovascular actions of vasopressin.", "content": "Cardiovascular actions of vasopressin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580582"}
{"pmid": "4580584", "title": "The curtain falls.", "content": "The curtain falls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580584"}
{"pmid": "4580585", "title": "Comparative pathogenesis of rabies and rabies-like viruses: infection of the central nervous system and centrifugal spread of virus to peripheral tissues.", "content": "Comparative pathogenesis of rabies and rabies-like viruses: infection of the central nervous system and centrifugal spread of virus to peripheral tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580585"}
{"pmid": "4580586", "title": "Trimethoprim-sulphamethoxazole in the treatment of urinary infection.", "content": "Trimethoprim-sulphamethoxazole in the treatment of urinary infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580586"}
{"pmid": "4580587", "title": "Co-trimoxazole in urinary tract infection.", "content": "Co-trimoxazole in urinary tract infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580587"}
{"pmid": "4580588", "title": "Use of combinations of trimethoprim and sulphamethoxazole in the treatment of chest infections.", "content": "Use of combinations of trimethoprim and sulphamethoxazole in the treatment of chest infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580588"}
{"pmid": "4580590", "title": "Treatment of nocardial infection with trimethoprim-sulphamethoxazole.", "content": "Treatment of nocardial infection with trimethoprim-sulphamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580590"}
{"pmid": "4580589", "title": "Biochemical background of trimethoprim-sulphamethoxazole.", "content": "Biochemical background of trimethoprim-sulphamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580589"}
{"pmid": "4580591", "title": "Malaria in the Australian army in South Vietnam: successful use of a proguanil-dapsone combination for chemoprophylaxis of chloroquine-resistant falciparum malaria.", "content": "Malaria in the Australian army in South Vietnam: successful use of a proguanil-dapsone combination for chemoprophylaxis of chloroquine-resistant falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580591"}
{"pmid": "4580595", "title": "Accepting site for aminoacylation of tRNAphe from yeast.", "content": "Accepting site for aminoacylation of tRNAphe from yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580595"}
{"pmid": "4580596", "title": "Verification of misacylated tRNAphe is apparently carried out only by phenylalanyl-tRNA synthetase.", "content": "Verification of misacylated tRNAphe is apparently carried out only by phenylalanyl-tRNA synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580596"}
{"pmid": "4580607", "title": "Gut and islet hormones in diabetes.", "content": "Gut and islet hormones in diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580607"}
{"pmid": "4580608", "title": "Screening for cervical cancer.", "content": "Screening for cervical cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580608"}
{"pmid": "4580609", "title": "Nifuratel in the treatment of vaginitis in general practice.", "content": "Nifuratel in the treatment of vaginitis in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580609"}
{"pmid": "4580610", "title": "A comparative trial of different regimens of fenfluramine and phentermine in obesity.", "content": "A comparative trial of different regimens of fenfluramine and phentermine in obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580610"}
{"pmid": "4580611", "title": "Harrogate, the Yorkshire Spaw.", "content": "Harrogate, the Yorkshire Spaw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580611"}
{"pmid": "4580612", "title": "Adie's syndrome. William John Adie (1886-1935).", "content": "Adie's syndrome. William John Adie (1886-1935).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580612"}
{"pmid": "4580620", "title": "Sexual stimulation and displaced aggression.", "content": "Sexual stimulation and displaced aggression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580620"}
{"pmid": "4580621", "title": "Change in stimulus conditions and the orienting response.", "content": "Change in stimulus conditions and the orienting response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580621"}
{"pmid": "4580616", "title": "Roentgen diagnosis of aortic disease.", "content": "Roentgen diagnosis of aortic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580616"}
{"pmid": "4580614", "title": "Dissecting aneurysm of the aorta.", "content": "Dissecting aneurysm of the aorta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580614"}
{"pmid": "4580625", "title": "Dr. Ephraim Luzzatto, physician and poet 1729-1792.", "content": "Dr. Ephraim Luzzatto, physician and poet 1729-1792.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580625"}
{"pmid": "4580615", "title": "Arteriosclerotic aneurysms of the abdominal aorta: a review.", "content": "Arteriosclerotic aneurysms of the abdominal aorta: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580615"}
{"pmid": "4580628", "title": "A vitreous suction cutter for aphakic keratoplasty.", "content": "A vitreous suction cutter for aphakic keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580628"}
{"pmid": "4580630", "title": "Bernard C. Gettes, M.D. 1912-1973.", "content": "Bernard C. Gettes, M.D. 1912-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580630"}
{"pmid": "4580629", "title": "Detection of Histoplasma capsulatum by fluorescent antibody techniques in experimental ocular histoplasmosis.", "content": "Detection of Histoplasma capsulatum by fluorescent antibody techniques in experimental ocular histoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580629"}
{"pmid": "4580631", "title": "The effects of tidal volume and end-expiratory pressure on pulmonary gas exchange during anesthesia.", "content": "The effects of tidal volume and end-expiratory pressure on pulmonary gas exchange during anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580631"}
{"pmid": "4580633", "title": "Mallophaga indica. VII. Historical résumé and bibliography of Mallophaga indica.", "content": "Mallophaga indica. VII. Historical résumé and bibliography of Mallophaga indica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580633"}
{"pmid": "4580632", "title": "Clinical considerations for the anesthesiologist whose patient is on anticoagulant therapy.", "content": "Clinical considerations for the anesthesiologist whose patient is on anticoagulant therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580632"}
{"pmid": "4580637", "title": "Esophageal anastomosis.", "content": "Esophageal anastomosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580637"}
{"pmid": "4580638", "title": "The airborne component of wound contamination and infection.", "content": "The airborne component of wound contamination and infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580638"}
{"pmid": "4580640", "title": "Immunological aspects of cation transport in sheep red cells.", "content": "Immunological aspects of cation transport in sheep red cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580640"}
{"pmid": "4580641", "title": "Fluorescent probes in membrane studies.", "content": "Fluorescent probes in membrane studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580641"}
{"pmid": "4580639", "title": "Lipids of the cell plasma membrane.", "content": "Lipids of the cell plasma membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580639"}
{"pmid": "4580642", "title": "Recent studies using nuclear magnetic resonance spectroscopy of lipids and biological membranes.", "content": "Recent studies using nuclear magnetic resonance spectroscopy of lipids and biological membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580642"}
{"pmid": "4580643", "title": "Properties of water in red cell and synthetic membranes.", "content": "Properties of water in red cell and synthetic membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580643"}
{"pmid": "4580644", "title": "Mechanisms of anion permeation. A review of available data, principally on muscle cells, with the fixed charge concept in mind.", "content": "Mechanisms of anion permeation. A review of available data, principally on muscle cells, with the fixed charge concept in mind.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580644"}
{"pmid": "4580646", "title": "Conductance mechanisms in excitable cells.", "content": "Conductance mechanisms in excitable cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580646"}
{"pmid": "4580645", "title": "Chemical modification of proteins involved in the permeability of the erythrocyte membrane to ions.", "content": "Chemical modification of proteins involved in the permeability of the erythrocyte membrane to ions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580645"}
{"pmid": "4580647", "title": "Membrane noise and ion transport in the node of Ranvier.", "content": "Membrane noise and ion transport in the node of Ranvier.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580647"}
{"pmid": "4580648", "title": "The Aharon Katchalsky memorial lecture. \"Life, flow and deformation\".", "content": "The Aharon Katchalsky memorial lecture. \"Life, flow and deformation\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580648"}
{"pmid": "4580649", "title": "The use of mechanical tests in determining the structure of connective tissues.", "content": "The use of mechanical tests in determining the structure of connective tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580649"}
{"pmid": "4580651", "title": "Rheological properties of chromosomal nucleoproteins.", "content": "Rheological properties of chromosomal nucleoproteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580651"}
{"pmid": "4580652", "title": "Poiseuille award ceremony for A. L. Copley.", "content": "Poiseuille award ceremony for A. L. Copley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580652"}
{"pmid": "4580653", "title": "On biorheology.", "content": "On biorheology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580653"}
{"pmid": "4580655", "title": "Influence of recipient's immunization on isograft infiltration.", "content": "Influence of recipient's immunization on isograft infiltration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580655"}
{"pmid": "4580656", "title": "The synergistic effect of antigen and hydrocortisone on the survival time of skin allografts in inbred rats.", "content": "The synergistic effect of antigen and hydrocortisone on the survival time of skin allografts in inbred rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580656"}
{"pmid": "4580658", "title": "Pituitary response to gonadotropin-releasing hormone (Gn-RH) stimulation in normal subjects.", "content": "Pituitary response to gonadotropin-releasing hormone (Gn-RH) stimulation in normal subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580658"}
{"pmid": "4580659", "title": "The significance of urinary beta-aminoisobutyric acid in cancer patients.", "content": "The significance of urinary beta-aminoisobutyric acid in cancer patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580659"}
{"pmid": "4580660", "title": "The effect of some nucleic acid-binding metabolic inhibitors on split-dose sparing in u.v.-and electron-irradiated diploid yeast.", "content": "The effect of some nucleic acid-binding metabolic inhibitors on split-dose sparing in u.v.-and electron-irradiated diploid yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580660"}
{"pmid": "4580661", "title": "DNA repair and degradation in x-irradiated E. coli B-r cells after treatment with ultra-violet light and N-ethylameimide.", "content": "DNA repair and degradation in x-irradiated E. coli B-r cells after treatment with ultra-violet light and N-ethylameimide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580661"}
{"pmid": "4580662", "title": "Production of functional T cells after treatment of bone marrow with thymic factor.", "content": "Production of functional T cells after treatment of bone marrow with thymic factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580662"}
{"pmid": "4580663", "title": "Effect of locally administered endotoxin on regenerating appendix structure and responses of appendix cells to mitogens.", "content": "Effect of locally administered endotoxin on regenerating appendix structure and responses of appendix cells to mitogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580663"}
{"pmid": "4580664", "title": "Anti-alloantibodies: a de novo product.", "content": "Anti-alloantibodies: a de novo product.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580664"}
{"pmid": "4580665", "title": "Transient appearance of cells secreting antibody of different specificities after immunization of mice with trinitrophenylated erythrocytes.", "content": "Transient appearance of cells secreting antibody of different specificities after immunization of mice with trinitrophenylated erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580665"}
{"pmid": "4580666", "title": "Studies on early events in the differentiation of antibody-producing cells. I. Patterns of deoxyribonucleic acid replication in antigen-stimulated mouse spleen cells.", "content": "Studies on early events in the differentiation of antibody-producing cells. I. Patterns of deoxyribonucleic acid replication in antigen-stimulated mouse spleen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580666"}
{"pmid": "4580667", "title": "Regulation of the immune response. IV. Antibody-mediated suppression of the immune response to haptens and heterologous erythrocyte antigens in vitro.", "content": "Regulation of the immune response. IV. Antibody-mediated suppression of the immune response to haptens and heterologous erythrocyte antigens in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580667"}
{"pmid": "4580668", "title": "Immunoglobulin biosynthesis by normal and leukemic human peripheral blood lymphocytes.", "content": "Immunoglobulin biosynthesis by normal and leukemic human peripheral blood lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580668"}
{"pmid": "4580669", "title": "T cell surface markers on lymphoblasts from acute lymphocytic leukemia.", "content": "T cell surface markers on lymphoblasts from acute lymphocytic leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580669"}
{"pmid": "4580670", "title": "The in vitro response of chicken B cell populations to lipopolysaccharide.", "content": "The in vitro response of chicken B cell populations to lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580670"}
{"pmid": "4580671", "title": "Use of normal mouse serum to detect indirect plaque-forming cells.", "content": "Use of normal mouse serum to detect indirect plaque-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580671"}
{"pmid": "4580672", "title": "L-colony production by different strains of Staphylococcus aureus in the absence of antibiotics.", "content": "L-colony production by different strains of Staphylococcus aureus in the absence of antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580672"}
{"pmid": "4580673", "title": "Nonspecificity of the limulus amebocyte lysate test: positive reactions with polynucleotides and proteins.", "content": "Nonspecificity of the limulus amebocyte lysate test: positive reactions with polynucleotides and proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580673"}
{"pmid": "4580674", "title": "Replication of bacteriophage lambda DNA dependent on the function of host and viral genes. I. Interaction of red, gam and rec.", "content": "Replication of bacteriophage lambda DNA dependent on the function of host and viral genes. I. Interaction of red, gam and rec.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580674"}
{"pmid": "4580675", "title": "Location of the first step transfer fragment and single-strand interruptions in T5stO bacteriophage DNA.", "content": "Location of the first step transfer fragment and single-strand interruptions in T5stO bacteriophage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580675"}
{"pmid": "4580676", "title": "Electron microscope heteroduplex studies of sequence relations among plasmids of Escherichia coli. II. Structure of drug resistance (R) factors and F factors.", "content": "Electron microscope heteroduplex studies of sequence relations among plasmids of Escherichia coli. II. Structure of drug resistance (R) factors and F factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580676"}
{"pmid": "4580677", "title": "Structural dynamics of bacterial ribosomes. I. Characterization of vacant couples and their relation to complexed ribosomes.", "content": "Structural dynamics of bacterial ribosomes. I. Characterization of vacant couples and their relation to complexed ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580677"}
{"pmid": "4580678", "title": "Lac repressor-operator interaction. 8. Lactose is an anti-inducer of the lac operon.", "content": "Lac repressor-operator interaction. 8. Lactose is an anti-inducer of the lac operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580678"}
{"pmid": "4580679", "title": "Bacteriophage T4 tail assembly: structural proteins and their genetic identification.", "content": "Bacteriophage T4 tail assembly: structural proteins and their genetic identification.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580679"}
{"pmid": "4580680", "title": "Bacteriophage T4 tail assembly: proteins of the sheath, core and baseplate.", "content": "Bacteriophage T4 tail assembly: proteins of the sheath, core and baseplate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580680"}
{"pmid": "4580681", "title": "Cyclic blockade of initiation sites by streptomycin-damaged ribosomes in Escherichia coli: an explanation for dominance of sensitivity.", "content": "Cyclic blockade of initiation sites by streptomycin-damaged ribosomes in Escherichia coli: an explanation for dominance of sensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580681"}
{"pmid": "4580682", "title": "Effect of streptomycin on the response of Escherichia coli ribosomes to the dissociation factor.", "content": "Effect of streptomycin on the response of Escherichia coli ribosomes to the dissociation factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580682"}
{"pmid": "4580683", "title": "X-ray crystallographic studies of polymorphic forms of yeast phenylalanine transfer RNA.", "content": "X-ray crystallographic studies of polymorphic forms of yeast phenylalanine transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580683"}
{"pmid": "4580684", "title": "Unit cell transormations in yeast phenylalanine transfer RNA crystals.", "content": "Unit cell transormations in yeast phenylalanine transfer RNA crystals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580684"}
{"pmid": "4580685", "title": "Growth instability of the alkaline phosphatase repressor.", "content": "Growth instability of the alkaline phosphatase repressor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580685"}
{"pmid": "4580686", "title": "Genome independent specificity of DNA-directed fMet-dipeptide synthesis.", "content": "Genome independent specificity of DNA-directed fMet-dipeptide synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580686"}
{"pmid": "4580687", "title": "The new Meharry number.", "content": "The new Meharry number.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580687"}
{"pmid": "4580688", "title": "Meharry Medical College in retrospect.", "content": "Meharry Medical College in retrospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580688"}
{"pmid": "4580689", "title": "The practice of dilution methods for the estimate of cardiac output, pulmonary and ventricular blood volumes with radioisotopes.", "content": "The practice of dilution methods for the estimate of cardiac output, pulmonary and ventricular blood volumes with radioisotopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580689"}
{"pmid": "4580699", "title": "Bacterial killing by bacteriostatic saline solutions--potential for diagnostic error.", "content": "Bacterial killing by bacteriostatic saline solutions--potential for diagnostic error.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580699"}
{"pmid": "4580690", "title": "Quantitative scintiangiocardiography: measurement of heart chamber volumes by scintillation camera recorded dilution curves.", "content": "Quantitative scintiangiocardiography: measurement of heart chamber volumes by scintillation camera recorded dilution curves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580690"}
{"pmid": "4580700", "title": "General model for the replication of double stranded DNA molecules.", "content": "General model for the replication of double stranded DNA molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580700"}
{"pmid": "4580692", "title": "Instruments and radionuclides for myocardial perfusion measurements.", "content": "Instruments and radionuclides for myocardial perfusion measurements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580692"}
{"pmid": "4580701", "title": "Amino acid acceptor stem of E. coli suppressor tRNA tyr is a site of synthetase recognition.", "content": "Amino acid acceptor stem of E. coli suppressor tRNA tyr is a site of synthetase recognition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580701"}
{"pmid": "4580691", "title": "Radionuclide imaging in the evaluation of cardiac disease (the role of myocardial perfusion imaging and radionuclide angiography).", "content": "Radionuclide imaging in the evaluation of cardiac disease (the role of myocardial perfusion imaging and radionuclide angiography).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580691"}
{"pmid": "4580702", "title": "Does Escherichia coli possess a DNA excision repair system for gamma-ray damage?", "content": "Does Escherichia coli possess a DNA excision repair system for gamma-ray damage?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580702"}
{"pmid": "4580696", "title": "Theory of current techniques of measuring cerebral blood flow.", "content": "Theory of current techniques of measuring cerebral blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580696"}
{"pmid": "4580693", "title": "Performance and results of myocardial blood flow measurements using radioactive noble gases.", "content": "Performance and results of myocardial blood flow measurements using radioactive noble gases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580693"}
{"pmid": "4580695", "title": "Pathophysiological, diagnostic and methodological problems in the study of myocardial blood flow in ischaemic heart disease.", "content": "Pathophysiological, diagnostic and methodological problems in the study of myocardial blood flow in ischaemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580695"}
{"pmid": "4580697", "title": "Relevance of regional perfusion measurements (regional cerebral blood flow equals rCBF).", "content": "Relevance of regional perfusion measurements (regional cerebral blood flow equals rCBF).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580697"}
{"pmid": "4580708", "title": "Medical writings of Moses Maimonides.", "content": "Medical writings of Moses Maimonides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580708"}
{"pmid": "4580694", "title": "Utility and limitations of myocardial perfusion measurements with radionuclides using a probe detector.", "content": "Utility and limitations of myocardial perfusion measurements with radionuclides using a probe detector.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580694"}
{"pmid": "4580714", "title": "Fungistatic activity, uptake and incorporation of 5-fluorocytosine in Candida albicans, as influenced by pyrimidines and purines. II. Studies on distribution and incorporation.", "content": "Fungistatic activity, uptake and incorporation of 5-fluorocytosine in Candida albicans, as influenced by pyrimidines and purines. II. Studies on distribution and incorporation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580714"}
{"pmid": "4580718", "title": "Nonhistone chromosomal proteins in control of cell division.", "content": "Nonhistone chromosomal proteins in control of cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580718"}
{"pmid": "4580719", "title": "Immunosuppressive effects of specific classes of agents with special reference to organ transplantation. Immunosuppression by thiopurines.", "content": "Immunosuppressive effects of specific classes of agents with special reference to organ transplantation. Immunosuppression by thiopurines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580719"}
{"pmid": "4580720", "title": "Immunosuppression by alkylating agents--tolerance induction.", "content": "Immunosuppression by alkylating agents--tolerance induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580720"}
{"pmid": "4580721", "title": "Infectious complications in renal transplant recipients.", "content": "Infectious complications in renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580721"}
{"pmid": "4580722", "title": "Infectious complications in cardiac transplant patients.", "content": "Infectious complications in cardiac transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580722"}
{"pmid": "4580723", "title": "Diagnosis and treatment of pneumocystosis and toxoplasmosis in the immunosuppressed host.", "content": "Diagnosis and treatment of pneumocystosis and toxoplasmosis in the immunosuppressed host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580723"}
{"pmid": "4580725", "title": "Hyperacute rejection of orthotopic cardiac allografts in dogs following solubilized antigen pretreatment.", "content": "Hyperacute rejection of orthotopic cardiac allografts in dogs following solubilized antigen pretreatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580725"}
{"pmid": "4580724", "title": "Redistribution and fate of Ig complexes on surface of B lymphocytes: functional implications and mechanisms.", "content": "Redistribution and fate of Ig complexes on surface of B lymphocytes: functional implications and mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580724"}
{"pmid": "4580726", "title": "Heterotopic tooth transplantation. A case against the tooth socket being a semiprivileged site.", "content": "Heterotopic tooth transplantation. A case against the tooth socket being a semiprivileged site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580726"}
{"pmid": "4580727", "title": "The effect of lung allografting on reactive blastogenesis by dog leukocytes.", "content": "The effect of lung allografting on reactive blastogenesis by dog leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580727"}
{"pmid": "4580728", "title": "HK239: a P2 related temperate phage which excludes rII mutants of T4.", "content": "HK239: a P2 related temperate phage which excludes rII mutants of T4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580728"}
{"pmid": "4580729", "title": "A new species of small covalently closed f1 DNA in Escherichia coli infected with an amber mutant of bacteriophage f1.", "content": "A new species of small covalently closed f1 DNA in Escherichia coli infected with an amber mutant of bacteriophage f1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580729"}
{"pmid": "4580730", "title": "Electron microscope heteroduplex mapping of P2 Hy dis bacteriophage DNA.", "content": "Electron microscope heteroduplex mapping of P2 Hy dis bacteriophage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580730"}
{"pmid": "4580731", "title": "An analysis of the processes of infection and induction of E. coli mutant hfl-1 by bacteriophage lambda.", "content": "An analysis of the processes of infection and induction of E. coli mutant hfl-1 by bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580731"}
{"pmid": "4580732", "title": "Abortive infection of Escherichia coli with the bacteriophage f1: cytoplasmic membrane proteins and the f1 DNA-gene 5 protein complex.", "content": "Abortive infection of Escherichia coli with the bacteriophage f1: cytoplasmic membrane proteins and the f1 DNA-gene 5 protein complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580732"}
{"pmid": "4580733", "title": "Regulation of synthesis of bacteriophage T7 lysozyme mRNA.", "content": "Regulation of synthesis of bacteriophage T7 lysozyme mRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580733"}
{"pmid": "4580734", "title": "The genetics and physiology of coliphage N4.", "content": "The genetics and physiology of coliphage N4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580734"}
{"pmid": "4580735", "title": "Postirradiation fate of bacteriophage lambda DNA in the host cell.", "content": "Postirradiation fate of bacteriophage lambda DNA in the host cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580735"}
{"pmid": "4580736", "title": "Location of the DNA-adenine methylase gene on the genetic map of phage T2.", "content": "Location of the DNA-adenine methylase gene on the genetic map of phage T2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580736"}
{"pmid": "4580737", "title": "Orientation of prophage Mu.", "content": "Orientation of prophage Mu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580737"}
{"pmid": "4580738", "title": "Abortive infection of Escherichia coli with the bacteriophage f1: DNA synthesis associated with the membrane.", "content": "Abortive infection of Escherichia coli with the bacteriophage f1: DNA synthesis associated with the membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580738"}
{"pmid": "4580745", "title": "Inhibition of growth of strains of Salmonella typhimurium by meso-tartrate.", "content": "Inhibition of growth of strains of Salmonella typhimurium by meso-tartrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580745"}
{"pmid": "4580747", "title": "Benjamin Rush: morality in government.", "content": "Benjamin Rush: morality in government.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580747"}
{"pmid": "4580746", "title": "Experimental urinary infection in rats: pregnancy outcome and its relationship to uterine contractility.", "content": "Experimental urinary infection in rats: pregnancy outcome and its relationship to uterine contractility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580746"}
{"pmid": "4580748", "title": "Intellectual impairment in uremic patients.", "content": "Intellectual impairment in uremic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580748"}
{"pmid": "4580749", "title": "The urokinase pulmonary embolism trial.", "content": "The urokinase pulmonary embolism trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580749"}
{"pmid": "4580750", "title": "Peritoneal adhesions and their relation to abdominal surgery. A postmortem study.", "content": "Peritoneal adhesions and their relation to abdominal surgery. A postmortem study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580750"}
{"pmid": "4580751", "title": "Role of inoculation site as a determinant of infection in soft tissue wounds.", "content": "Role of inoculation site as a determinant of infection in soft tissue wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580751"}
{"pmid": "4580752", "title": "Does central venous pressure accurately reflect hemodynamic and fluid volume patterns in the critical surgical patient?", "content": "Does central venous pressure accurately reflect hemodynamic and fluid volume patterns in the critical surgical patient?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580752"}
{"pmid": "4580753", "title": "In memoriam. Linda Hilles, M.D. (1932-1973).", "content": "In memoriam. Linda Hilles, M.D. (1932-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580753"}
{"pmid": "4580763", "title": "Activities of B. stearothermophilus 50 S ribosomes reconstituted with prokaryotic and eukaryotic 5 S RNA.", "content": "Activities of B. stearothermophilus 50 S ribosomes reconstituted with prokaryotic and eukaryotic 5 S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580763"}
{"pmid": "4580764", "title": "In vivo and in vitro transcription of T7 early genes by T7 RNA polymerase.", "content": "In vivo and in vitro transcription of T7 early genes by T7 RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580764"}
{"pmid": "4580765", "title": "The binding of Q  initiator fragments to E. coli ribosomes.", "content": "The binding of Q  initiator fragments to E. coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580765"}
{"pmid": "4580767", "title": "Clonorchiasis studied by percutaneous cholangiography, and a therapeutic trial of toluene-2,4-diisothiocyanate. A case report.", "content": "Clonorchiasis studied by percutaneous cholangiography, and a therapeutic trial of toluene-2,4-diisothiocyanate. A case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580767"}
{"pmid": "4580766", "title": "Microbial flora of the upper small bowel in Crohn's disease.", "content": "Microbial flora of the upper small bowel in Crohn's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580766"}
{"pmid": "4580768", "title": "Howard E. Ticktin. 1927-1973.", "content": "Howard E. Ticktin. 1927-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580768"}
{"pmid": "4580769", "title": "The Journal of Bone and Joint Surgery. The editorial team.", "content": "The Journal of Bone and Joint Surgery. The editorial team.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580769"}
{"pmid": "4580770", "title": "The bicentenary of Abraham Colles, 1773-1843.", "content": "The bicentenary of Abraham Colles, 1773-1843.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580770"}
{"pmid": "4580772", "title": "Atlanto-axial fracture-dislocations. Failure of posterior C.1 to C.2 fusion.", "content": "Atlanto-axial fracture-dislocations. Failure of posterior C.1 to C.2 fusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580772"}
{"pmid": "4580771", "title": "Colles's classic description of fractures of the lower end of the radius.", "content": "Colles's classic description of fractures of the lower end of the radius.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580771"}
{"pmid": "4580773", "title": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. I. Study plan and death rates.", "content": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. I. Study plan and death rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580773"}
{"pmid": "4580774", "title": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. 3. Hypertension and demographic characteristics.", "content": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. 3. Hypertension and demographic characteristics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580774"}
{"pmid": "4580776", "title": "Achievement, culture and personality: the case of William Caudill. An editorial.", "content": "Achievement, culture and personality: the case of William Caudill. An editorial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580776"}
{"pmid": "4580775", "title": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. IV. Clinical observations.", "content": "Mortality from stroke among U.S. veterans in Georgia and 5 western states. IV. Clinical observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580775"}
{"pmid": "4580778", "title": "Influence of inhalation of 100 percent oxygen on intrapulmonary shunt in severely traumatized patients.", "content": "Influence of inhalation of 100 percent oxygen on intrapulmonary shunt in severely traumatized patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580778"}
{"pmid": "4580777", "title": "Treatment of posttraumatic osteomyelitis with bone, soft tissue, and skin defects.", "content": "Treatment of posttraumatic osteomyelitis with bone, soft tissue, and skin defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580777"}
{"pmid": "4580779", "title": "Studies on indicator dilution curves using mathematical modelling and digital computer techniques.", "content": "Studies on indicator dilution curves using mathematical modelling and digital computer techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580779"}
{"pmid": "4580780", "title": "Sir Arthur Elton (1906-1973).", "content": "Sir Arthur Elton (1906-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580780"}
{"pmid": "4580781", "title": "Aspects of Islamic medical jurisprudence.", "content": "Aspects of Islamic medical jurisprudence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580781"}
{"pmid": "4580783", "title": "Value of lymph-node biopsy in the diagnosis of acute acquired toxoplasmosis.", "content": "Value of lymph-node biopsy in the diagnosis of acute acquired toxoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580783"}
{"pmid": "4580784", "title": "By the London post. Voluntary service--hypochondria, the layman's specialty--Dr. Joseph Garland.", "content": "By the London post. Voluntary service--hypochondria, the layman's specialty--Dr. Joseph Garland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580784"}
{"pmid": "4580785", "title": "Cytosine arabinoside versus virus or man?", "content": "Cytosine arabinoside versus virus or man?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580785"}
{"pmid": "4580786", "title": "Varieties of significance.", "content": "Varieties of significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580786"}
{"pmid": "4580787", "title": "On titanic life-serving spirits.", "content": "On titanic life-serving spirits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580787"}
{"pmid": "4580788", "title": "Topography of outer membrane growth in E. coli.", "content": "Topography of outer membrane growth in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580788"}
{"pmid": "4580789", "title": "Possible involvement of DNA polymerase I in excision of RNA from Col E1 DNA in vivo.", "content": "Possible involvement of DNA polymerase I in excision of RNA from Col E1 DNA in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580789"}
{"pmid": "4580790", "title": "Occurrence of a DNA component in preparations of Escherichia coli ribosomes.", "content": "Occurrence of a DNA component in preparations of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580790"}
{"pmid": "4580791", "title": "Use of protection of 30S ribosomal proteins by tRNA for functional mapping of the E. coli ribosome.", "content": "Use of protection of 30S ribosomal proteins by tRNA for functional mapping of the E. coli ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580791"}
{"pmid": "4580793", "title": "Effect of Mycobacterium bovis BCG-Praha on the growth of transplanted Daels' sarcoma in guinea-pigs.", "content": "Effect of Mycobacterium bovis BCG-Praha on the growth of transplanted Daels' sarcoma in guinea-pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580793"}
{"pmid": "4580792", "title": "Chitosanase, a novel enzyme.", "content": "Chitosanase, a novel enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580792"}
{"pmid": "4580794", "title": "Immunosuppression with Cytembena: effect on antibody plaque-forming spleen cells and on hemolytic antibodies production.", "content": "Immunosuppression with Cytembena: effect on antibody plaque-forming spleen cells and on hemolytic antibodies production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580794"}
{"pmid": "4580795", "title": "Editorial: to Perc Phillips--on retirement.", "content": "Editorial: to Perc Phillips--on retirement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580795"}
{"pmid": "4580796", "title": "A tribute to Percy T. Phillips.", "content": "A tribute to Percy T. Phillips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580796"}
{"pmid": "4580797", "title": "Collected credos--Percy T. Phillips.", "content": "Collected credos--Percy T. Phillips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580797"}
{"pmid": "4580798", "title": "Schedule-induced polydipsia: blockade by intrahypothalamic atropine.", "content": "Schedule-induced polydipsia: blockade by intrahypothalamic atropine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580798"}
{"pmid": "4580799", "title": "Sex differences in body weight following gonadectomy and goldthioglucose injections in mice.", "content": "Sex differences in body weight following gonadectomy and goldthioglucose injections in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580799"}
{"pmid": "4580800", "title": "Differentiation of electrical rhythms and functional specificity of the hippocampus of the rat.", "content": "Differentiation of electrical rhythms and functional specificity of the hippocampus of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580800"}
{"pmid": "4580801", "title": "Cardiovascular responses of rabbits to ESB: effects of anesthetization, stimulus frequency and pulse-train duration.", "content": "Cardiovascular responses of rabbits to ESB: effects of anesthetization, stimulus frequency and pulse-train duration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580801"}
{"pmid": "4580802", "title": "Passive avoidance deficit with septal lesions: disturbance of response inhibition or response acquisition?", "content": "Passive avoidance deficit with septal lesions: disturbance of response inhibition or response acquisition?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580802"}
{"pmid": "4580803", "title": "Late effects of early hunger and mother-litter separation on learning and memory in male rats.", "content": "Late effects of early hunger and mother-litter separation on learning and memory in male rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580803"}
{"pmid": "4580804", "title": "Recurrent appendicitis: fact not fallacy.", "content": "Recurrent appendicitis: fact not fallacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580804"}
{"pmid": "4580805", "title": "An experience in ambulatory medicine.", "content": "An experience in ambulatory medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580805"}
{"pmid": "4580806", "title": "Management of adult hip disease.", "content": "Management of adult hip disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580806"}
{"pmid": "4580807", "title": "Steatorrhoea and jejunal reticulum cell sarcoma occurring in a patient on long-term colchicine therapy for gout.", "content": "Steatorrhoea and jejunal reticulum cell sarcoma occurring in a patient on long-term colchicine therapy for gout.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580807"}
{"pmid": "4580808", "title": "Experimental approaches to endometrial and ovarian cancer.", "content": "Experimental approaches to endometrial and ovarian cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580808"}
{"pmid": "4580809", "title": "Statistical aspects of a co-operative trial on the treatment of ovarian carcinoma.", "content": "Statistical aspects of a co-operative trial on the treatment of ovarian carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580809"}
{"pmid": "4580810", "title": "Ovarian cancer clinical survey.", "content": "Ovarian cancer clinical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580810"}
{"pmid": "4580811", "title": "The psychiatric sequelae of head injury: a review.", "content": "The psychiatric sequelae of head injury: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580811"}
{"pmid": "4580813", "title": "Intestinal immunoglobulins in ulcerative colitis.", "content": "Intestinal immunoglobulins in ulcerative colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580813"}
{"pmid": "4580812", "title": "Colonoscopy in ulcerative colitis.", "content": "Colonoscopy in ulcerative colitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580812"}
{"pmid": "4580815", "title": "Assessment of the relationship between gastric secretory capacity and jejunal bacteriology.", "content": "Assessment of the relationship between gastric secretory capacity and jejunal bacteriology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580815"}
{"pmid": "4580814", "title": "Gastric secretion of pepsin in patients with primary hyperparathyroidism before and after removal of parathyroid adenomas.", "content": "Gastric secretion of pepsin in patients with primary hyperparathyroidism before and after removal of parathyroid adenomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580814"}
{"pmid": "4580816", "title": "Qualitative and quantitative studies of antral and fundic G cells in pernicious anaemia.", "content": "Qualitative and quantitative studies of antral and fundic G cells in pernicious anaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580816"}
{"pmid": "4580817", "title": "Allen O. Whipple surgical society. Introduction.", "content": "Allen O. Whipple surgical society. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580817"}
{"pmid": "4580818", "title": "Town-gown relations and affiliated hospital residency programs.", "content": "Town-gown relations and affiliated hospital residency programs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580818"}
{"pmid": "4580819", "title": "The gallbladder as a conduit between the liver and intestine.", "content": "The gallbladder as a conduit between the liver and intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580819"}
{"pmid": "4580820", "title": "The treatment of extruded and infected permanent cardiac pulse generators: application of a technique of closed irrigation.", "content": "The treatment of extruded and infected permanent cardiac pulse generators: application of a technique of closed irrigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580820"}
{"pmid": "4580821", "title": "Ultrastructure of fenestrated cells in the sinusoidal wall of rat liver after perfusion fixation.", "content": "Ultrastructure of fenestrated cells in the sinusoidal wall of rat liver after perfusion fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580821"}
{"pmid": "4580822", "title": "Anesthetic management of allotransplantation of kidney for the patient with chronic renal failure: clinical study on acid-base, electrolytes and other metabolites.", "content": "Anesthetic management of allotransplantation of kidney for the patient with chronic renal failure: clinical study on acid-base, electrolytes and other metabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580822"}
{"pmid": "4580826", "title": "The early infancy of preventive cardiology.", "content": "The early infancy of preventive cardiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580826"}
{"pmid": "4580828", "title": "Walter Reed in Florida.", "content": "Walter Reed in Florida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580828"}
{"pmid": "4580827", "title": "The chair and venous thrombosis.", "content": "The chair and venous thrombosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580827"}
{"pmid": "4580830", "title": "Memorial: Chester Scott Keefer, M.D.", "content": "Memorial: Chester Scott Keefer, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580830"}
{"pmid": "4580829", "title": "Acquired toxoplasmosis--selected aspects of diagnosis.", "content": "Acquired toxoplasmosis--selected aspects of diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580829"}
{"pmid": "4580831", "title": "Memorial: Colin Munro MacLeod, M.D.", "content": "Memorial: Colin Munro MacLeod, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580831"}
{"pmid": "4580832", "title": "Memorial: George Cheever Shattuck, M.D. 1879-1972.", "content": "Memorial: George Cheever Shattuck, M.D. 1879-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580832"}
{"pmid": "4580835", "title": "Philip Drinker.", "content": "Philip Drinker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580835"}
{"pmid": "4580823", "title": "History of the Academy's scientific exhibits.", "content": "History of the Academy's scientific exhibits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580823"}
{"pmid": "4580838", "title": "Presence of the human blood group substance P in gram negative bacilli.", "content": "Presence of the human blood group substance P in gram negative bacilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580838"}
{"pmid": "4580839", "title": "Subunit structure of  -acetohydroxy acid isomeroreductase from Salmonella typhimurium.", "content": "Subunit structure of  -acetohydroxy acid isomeroreductase from Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580839"}
{"pmid": "4580825", "title": "Prognosis of keratoplasty in phakic and aphakic patients and use of cryopreserved donor tissue.", "content": "Prognosis of keratoplasty in phakic and aphakic patients and use of cryopreserved donor tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580825"}
{"pmid": "4580840", "title": "Ribonucleotide reductase activity during the cell cycle of Saccharomyces cerevisiae.", "content": "Ribonucleotide reductase activity during the cell cycle of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580840"}
{"pmid": "4580841", "title": "Purification and properties of thiaminephosphate pyrophosphorylase of Escherichia coli.", "content": "Purification and properties of thiaminephosphate pyrophosphorylase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580841"}
{"pmid": "4580842", "title": "Effect of methionine and vitamin B-12 on the activities of methionine biosynthetic enzymes in metJ mutants of Escherichia coli K12.", "content": "Effect of methionine and vitamin B-12 on the activities of methionine biosynthetic enzymes in metJ mutants of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580842"}
{"pmid": "4580824", "title": "Corneal transplantation for severe alkali burns.", "content": "Corneal transplantation for severe alkali burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580824"}
{"pmid": "4580843", "title": "Selective inhibition of f2 RNA translation by sulfhydryl reagents.", "content": "Selective inhibition of f2 RNA translation by sulfhydryl reagents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580843"}
{"pmid": "4580844", "title": "The disulfide bridges of duck egg-white lysozyme II.", "content": "The disulfide bridges of duck egg-white lysozyme II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580844"}
{"pmid": "4580845", "title": "Differential regulation of the N-methyl transferases responsible for phosphatidylcholine synthesis in Saccharomyces cerevisiae.", "content": "Differential regulation of the N-methyl transferases responsible for phosphatidylcholine synthesis in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580845"}
{"pmid": "4580847", "title": "A history of water fluoridation.", "content": "A history of water fluoridation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580847"}
{"pmid": "4580848", "title": "The effects of partial denture design on the mobility of abutment teeth. An investigation.", "content": "The effects of partial denture design on the mobility of abutment teeth. An investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580848"}
{"pmid": "4580849", "title": "Prevention of thromboembolism.", "content": "Prevention of thromboembolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580849"}
{"pmid": "4580850", "title": "Reports of extraordinary fecundity in early California.", "content": "Reports of extraordinary fecundity in early California.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580850"}
{"pmid": "4580853", "title": "Sir Ronald Ross and the evolution of malaria research.", "content": "Sir Ronald Ross and the evolution of malaria research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580853"}
{"pmid": "4580851", "title": "Physiologic advantages of grunting, groaning, and pursed-lip breathing: adaptive symptoms related to the development of continuous positive pressure breathing.", "content": "Physiologic advantages of grunting, groaning, and pursed-lip breathing: adaptive symptoms related to the development of continuous positive pressure breathing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580851"}
{"pmid": "4580852", "title": "Benjamin West's osteomyelitis: a translation.", "content": "Benjamin West's osteomyelitis: a translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580852"}
{"pmid": "4580854", "title": "Robert James Graves on the geography of disease.", "content": "Robert James Graves on the geography of disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580854"}
{"pmid": "4580856", "title": "Usefulness of the thermometer.", "content": "Usefulness of the thermometer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580856"}
{"pmid": "4580855", "title": "Foreign medical textbooks (Samuel D. Gross).", "content": "Foreign medical textbooks (Samuel D. Gross).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580855"}
{"pmid": "4580858", "title": "Panel report. Diagnosis, staging, and criteria of response to therapy for lung cancer.", "content": "Panel report. Diagnosis, staging, and criteria of response to therapy for lung cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580858"}
{"pmid": "4580857", "title": "Rationale of combination chemotherapy based on preclinical experiments.", "content": "Rationale of combination chemotherapy based on preclinical experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580857"}
{"pmid": "4580859", "title": "Panel report. Interdisciplinary group on clinical trials (biostatistics).", "content": "Panel report. Interdisciplinary group on clinical trials (biostatistics).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580859"}
{"pmid": "4580860", "title": "Keynote address on biostatistics and data retrieval.", "content": "Keynote address on biostatistics and data retrieval.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580860"}
{"pmid": "4580861", "title": "Frequency of residual and metastatic tumor in patients undergoing curative surgical resection for lung cancer.", "content": "Frequency of residual and metastatic tumor in patients undergoing curative surgical resection for lung cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580861"}
{"pmid": "4580862", "title": "Reliability of cytologic diagnosis in cancer of the lung.", "content": "Reliability of cytologic diagnosis in cancer of the lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580862"}
{"pmid": "4580863", "title": "Welcome from the Veterans' Administration.", "content": "Welcome from the Veterans' Administration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580863"}
{"pmid": "4580864", "title": "Comparative results of right pneumonectomy and sleeve lobectomy.", "content": "Comparative results of right pneumonectomy and sleeve lobectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580864"}
{"pmid": "4580865", "title": "The \"Spanish\" influenza pandemic of 1918 and its impact on the Southern Rhodesian mining industry.", "content": "The \"Spanish\" influenza pandemic of 1918 and its impact on the Southern Rhodesian mining industry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580865"}
{"pmid": "4580875", "title": "The use of dimethothiazine in the treatment of childhood cerebral palsy.", "content": "The use of dimethothiazine in the treatment of childhood cerebral palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580875"}
{"pmid": "4580876", "title": "The cardiofacial syndrome: report of a case with severe facial palsy.", "content": "The cardiofacial syndrome: report of a case with severe facial palsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580876"}
{"pmid": "4580877", "title": "Arresting premature labour: orciprenaline and other drugs.", "content": "Arresting premature labour: orciprenaline and other drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580877"}
{"pmid": "4580878", "title": "Lorazepam--another benzodiazepine.", "content": "Lorazepam--another benzodiazepine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580878"}
{"pmid": "4580880", "title": "Changes in the activity of inorganic pyrophosphatase in a temperature-sensitive DNA-synthesis mutant of Escherichia coli.", "content": "Changes in the activity of inorganic pyrophosphatase in a temperature-sensitive DNA-synthesis mutant of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580880"}
{"pmid": "4580881", "title": "Electrophoretic separation of Escherichia coli ribosomal particles on polyacrylamide gels.", "content": "Electrophoretic separation of Escherichia coli ribosomal particles on polyacrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580881"}
{"pmid": "4580882", "title": "The dissociation of Escherichia coli ribosomes.", "content": "The dissociation of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580882"}
{"pmid": "4580883", "title": "Primary structure of bovine growth hormone.", "content": "Primary structure of bovine growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580883"}
{"pmid": "4580884", "title": "Identification of the lipid intermediate in yeast mannan biosynthesis.", "content": "Identification of the lipid intermediate in yeast mannan biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580884"}
{"pmid": "4580885", "title": "Purification and characterization of adenosine triphosphate: ribonucleic acid adenyltransferase from Escherichia coli.", "content": "Purification and characterization of adenosine triphosphate: ribonucleic acid adenyltransferase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580885"}
{"pmid": "4580886", "title": "Replication of colicinogenic factor E1 in Escherichia coli. Properties of newly replicated supercoils.", "content": "Replication of colicinogenic factor E1 in Escherichia coli. Properties of newly replicated supercoils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580886"}
{"pmid": "4580887", "title": "Antigen binding rosette forming cells in a Friend virus-induced leukemia.", "content": "Antigen binding rosette forming cells in a Friend virus-induced leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580887"}
{"pmid": "4580888", "title": "Second-set reaction favouring incorporation of bone allografts.", "content": "Second-set reaction favouring incorporation of bone allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580888"}
{"pmid": "4580889", "title": "Evaluation of antilymphocyteserum: comparison of skinallograft survival and rosette inhibition.", "content": "Evaluation of antilymphocyteserum: comparison of skinallograft survival and rosette inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580889"}
{"pmid": "4580891", "title": "Thermo-regulatory responses to hypothalamic heating in dehydrated rabbits.", "content": "Thermo-regulatory responses to hypothalamic heating in dehydrated rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580891"}
{"pmid": "4580892", "title": "The effect of unilateral and bilateral lesions in the locus coeruleus on the levels of 3-methoxy-4-hydroxyphenylglycol (MHPG) in neocortex.", "content": "The effect of unilateral and bilateral lesions in the locus coeruleus on the levels of 3-methoxy-4-hydroxyphenylglycol (MHPG) in neocortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580892"}
{"pmid": "4580890", "title": "Amphibian organ culture.", "content": "Amphibian organ culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580890"}
{"pmid": "4580893", "title": "Neuron-neuronal attachments in the parietal cortex of the rat.", "content": "Neuron-neuronal attachments in the parietal cortex of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580893"}
{"pmid": "4580894", "title": "Recycling of the initiation factor IF-3 on 30 S ribosomal subunits of E. coli.", "content": "Recycling of the initiation factor IF-3 on 30 S ribosomal subunits of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580894"}
{"pmid": "4580895", "title": "The primary structure of rabbit liver tRNA Phe and its comparison with known tRNA Phe sequences.", "content": "The primary structure of rabbit liver tRNA Phe and its comparison with known tRNA Phe sequences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580895"}
{"pmid": "4580896", "title": "The occurrence of free L-pyrrolidone carboxylic acid in body fluids and tissues.", "content": "The occurrence of free L-pyrrolidone carboxylic acid in body fluids and tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580896"}
{"pmid": "4580898", "title": "Identification of insulin synthesizing polysomes in isolated islets of Langerhans from rat pancreas.", "content": "Identification of insulin synthesizing polysomes in isolated islets of Langerhans from rat pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580898"}
{"pmid": "4580897", "title": "Methylated oligonucleotides derived from bacteriophage fd RF-DNA modified in vitro by E. coli B modification methylase.", "content": "Methylated oligonucleotides derived from bacteriophage fd RF-DNA modified in vitro by E. coli B modification methylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580897"}
{"pmid": "4580902", "title": "Periodic changes in rate of amino acid uptake during yeast cell cycle.", "content": "Periodic changes in rate of amino acid uptake during yeast cell cycle. Uptake of amino acids is a complex process but in cells growing with ammonia as sole nitrogen source the initial uptake rate of amino acids is a measure of the transport capacity of the uptake system (permease). In synchronous cultures of Saccharomyces cerevisiae amino acids were transported at all stages of the cell cycle. However, for any one amino acid the initial uptake rate was constant for most of the cycle and doubled during a discrete part of the cycle. Thus, for a variety of amino acids the functioning amino acid transport capacity of the membrane doubles once per cycle at a characteristic stage of the cycle. Arginine, valine, and phenylalanine exhibit periodic doubling of uptake rate at different stages of the cell cycle indicating that the transport of these amino acids is mediated by three different systems. Serine, phenylalanine, and leucine exhibit periodic doubling of the uptake rate at the same stage of the cycle. However, it is unlikely that serine and phenylalanine share the same transport system since the uptake of one is not inhibited by the other amino acid. This phenomenon is analogous to the periodic synthesis of soluble enzymes observed in S. cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580902"}
{"pmid": "4580903", "title": "Trichodermin, a possible inhibitor of the termination process of protein synthesis.", "content": "Trichodermin, a possible inhibitor of the termination process of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580903"}
{"pmid": "4580904", "title": "Three approaches to the study of parent-child interaction: ethological, interview and experimental.", "content": "Three approaches to the study of parent-child interaction: ethological, interview and experimental.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580904"}
{"pmid": "4580905", "title": "Bibliography of column chromatography 1967-1970 and survey of applications.", "content": "Bibliography of column chromatography 1967-1970 and survey of applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580905"}
{"pmid": "4580906", "title": "A crystallographic study of alkaline phosphatase at 7-7 Angstrom resolution.", "content": "A crystallographic study of alkaline phosphatase at 7-7 Angstrom resolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580906"}
{"pmid": "4580907", "title": "Ribosomal proteins. 43. In vivo assembly of Escherichia coli ribosomal proteins.", "content": "Ribosomal proteins. 43. In vivo assembly of Escherichia coli ribosomal proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580907"}
{"pmid": "4580908", "title": "Autoradiographic evidence for bidirectional DNA replication in Escherichia coli.", "content": "Autoradiographic evidence for bidirectional DNA replication in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580908"}
{"pmid": "4580909", "title": "Studies on superinfection immunity among transmissible plasmids in Escherichia coli.", "content": "Studies on superinfection immunity among transmissible plasmids in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580909"}
{"pmid": "4580910", "title": "Physical study of prophage excision and curing of lambda prophage from lysogenic Escherichia coli.", "content": "Physical study of prophage excision and curing of lambda prophage from lysogenic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580910"}
{"pmid": "4580911", "title": "Physical studies of RNA involvement in bacteriophage lambda DNA replication and prophage excision.", "content": "Physical studies of RNA involvement in bacteriophage lambda DNA replication and prophage excision.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580911"}
{"pmid": "4580912", "title": "Requirement for transcription in the neighborhood of the phage attachment region for lysogenization of Escherichia coli by bacteriophage lambda.", "content": "Requirement for transcription in the neighborhood of the phage attachment region for lysogenization of Escherichia coli by bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580912"}
{"pmid": "4580913", "title": "Plasmid-controlled variation in the content of methylated bases in single-stranded DNA bacteriophages M13 and fd.", "content": "Plasmid-controlled variation in the content of methylated bases in single-stranded DNA bacteriophages M13 and fd.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580913"}
{"pmid": "4580914", "title": "Rat thymus cells in culture. I. Peculiar granules in cytoplasm of reticulum cells.", "content": "Rat thymus cells in culture. I. Peculiar granules in cytoplasm of reticulum cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580914"}
{"pmid": "4580915", "title": "Rat thymus cells in culture. II. Reticulum cells and globulins.", "content": "Rat thymus cells in culture. II. Reticulum cells and globulins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580915"}
{"pmid": "4580916", "title": "Association of gnotobiotic mice with various organisms isolated from conventional mice.", "content": "Association of gnotobiotic mice with various organisms isolated from conventional mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580916"}
{"pmid": "4580917", "title": "Effects of bacterial flora on cecal size and transit rate of intestinal contents in mice.", "content": "Effects of bacterial flora on cecal size and transit rate of intestinal contents in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580917"}
{"pmid": "4580922", "title": "Amyloidosis: its significance in oral surgery. Review of the literature and report of a case.", "content": "Amyloidosis: its significance in oral surgery. Review of the literature and report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580922"}
{"pmid": "4580923", "title": "Complete extrusion of an endodontic silver point through the body of the mandible. Report of a case.", "content": "Complete extrusion of an endodontic silver point through the body of the mandible. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580923"}
{"pmid": "4580921", "title": "The effects of specific auxotrophic mutations on the virulence of Aspergillus nidulans for mice.", "content": "The effects of specific auxotrophic mutations on the virulence of Aspergillus nidulans for mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580921"}
{"pmid": "4580924", "title": "Metastatic tumors of the oral soft tissues. Review of the literature and report of a case.", "content": "Metastatic tumors of the oral soft tissues. Review of the literature and report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580924"}
{"pmid": "4580925", "title": "The nature of lipomas and their significance in the oral cavity. A review and report of cases.", "content": "The nature of lipomas and their significance in the oral cavity. A review and report of cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580925"}
{"pmid": "4580926", "title": "Lysosomes and the dental pulp.", "content": "Lysosomes and the dental pulp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580926"}
{"pmid": "4580927", "title": "William D. Coolidge. Reflections of one hundred years.", "content": "William D. Coolidge. Reflections of one hundred years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580927"}
{"pmid": "4580931", "title": "The prospects of PGs in postconceptional therapy.", "content": "The prospects of PGs in postconceptional therapy. This is a comprehensive review of the literature dealing with the use of PGs (prostaglandins) to induce labor contractions or abortion.  Many graphed bodily responses are used to illustrate the discussion.  The functional character of the pregnant human uterus is described.  It is theorized, from a review of many studies, that the pregnant human uterus is intrinsically active, but endogenously suppressed.  Abortion or labor occur when the suppressor is removed, allowing the intrinsic stimulation within the uterus to operate.  The uterus is capable at all times of synthesizing PG; the rate of synthesis depends on the amount of stretch.  The administration of PG depends on time for its stimulating effect.  Clinical trials have been conducted with various routes of PG administration.  Current clinical studies being conducted in the field are reviewed.  Evidently, saline solution causes abortion through the same mechanism as PGs, i.e., stimulation of the myometrium.  Intrauterine PG therapy will remain the treatment of preference.  Work is also being carried out in the mobilization of endogenous PGs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580931"}
{"pmid": "4580933", "title": "Cross-cultural research in the perception of pictorial materials.", "content": "Cross-cultural research in the perception of pictorial materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580933"}
{"pmid": "4580932", "title": "Hypertension, natriuresis and the renomedullary prostaglandins: an overview.", "content": "Hypertension, natriuresis and the renomedullary prostaglandins: an overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580932"}
{"pmid": "4580935", "title": "Grigore Benetato. Member of the Academy of the Socialist Republic of Romania (November 18, 1905--June 9, 1972).", "content": "Grigore Benetato. Member of the Academy of the Socialist Republic of Romania (November 18, 1905--June 9, 1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580935"}
{"pmid": "4580937", "title": "Cyanoacrylate in retinal surgery.", "content": "Cyanoacrylate in retinal surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580937"}
{"pmid": "4580938", "title": "Expulsive hemorrhage during intraocular surgery.", "content": "Expulsive hemorrhage during intraocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580938"}
{"pmid": "4580948", "title": "Pulmonary arteriovenous fistulas in children. A review with special reference to the disperse telangiectatic type, illustrated by report of a case.", "content": "Pulmonary arteriovenous fistulas in children. A review with special reference to the disperse telangiectatic type, illustrated by report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580948"}
{"pmid": "4580949", "title": "Continuous positive airway pressure with a face chamber in early treatment of idiopathic respiratory distress syndrome.", "content": "Continuous positive airway pressure with a face chamber in early treatment of idiopathic respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580949"}
{"pmid": "4580939", "title": "Vitreous surgery. X. Current status of vitreous surgery in cases of rhegmatogenous retinal detachment.", "content": "Vitreous surgery. X. Current status of vitreous surgery in cases of rhegmatogenous retinal detachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580939"}
{"pmid": "4580940", "title": "Nystagmus velocity computer.", "content": "Nystagmus velocity computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580940"}
{"pmid": "4580941", "title": "The computer in otolaryngology: what ever happened?", "content": "The computer in otolaryngology: what ever happened?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580941"}
{"pmid": "4580950", "title": "Trimethoprim in human saliva, bronchial secretion and lung tissue.", "content": "Trimethoprim in human saliva, bronchial secretion and lung tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580950"}
{"pmid": "4580951", "title": "The nutritive value for growing pigs of single cell protein (Saccharomyces cerevisiae) produced from sulphite spent liquor.", "content": "The nutritive value for growing pigs of single cell protein (Saccharomyces cerevisiae) produced from sulphite spent liquor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580951"}
{"pmid": "4580952", "title": "Proteases of Clostridium botulinum. I. Classification of proteases and literature survey.", "content": "Proteases of Clostridium botulinum. I. Classification of proteases and literature survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580952"}
{"pmid": "4580953", "title": "Proteases of Clostridium botulinum. II. The relationship between growth medium and the production of proteases by Clostridium botulinum types A, B, C, D, E and F.", "content": "Proteases of Clostridium botulinum. II. The relationship between growth medium and the production of proteases by Clostridium botulinum types A, B, C, D, E and F.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580953"}
{"pmid": "4580954", "title": "In memoriam.", "content": "In memoriam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580954"}
{"pmid": "4580956", "title": "The effects of Clostridium botulinum toxin type C beta given orally to goats.", "content": "The effects of Clostridium botulinum toxin type C beta given orally to goats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580956"}
{"pmid": "4580955", "title": "The effects of peptide-precipitating lignosulphonic acids on the proteolytic activity of pepsin in vitro and on the response of pigs to an ulcer inducing diet.", "content": "The effects of peptide-precipitating lignosulphonic acids on the proteolytic activity of pepsin in vitro and on the response of pigs to an ulcer inducing diet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580955"}
{"pmid": "4580957", "title": "Morphological and ultrastructural studies of moose spermatozoa.", "content": "Morphological and ultrastructural studies of moose spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580957"}
{"pmid": "4580958", "title": "The generalized Shwartzman reaction in pigs induced by diet and single injection of disintegrated cells or partially purified endotoxin from Escherichia coli.", "content": "The generalized Shwartzman reaction in pigs induced by diet and single injection of disintegrated cells or partially purified endotoxin from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580958"}
{"pmid": "4580959", "title": "Effects of ischemia on the contractile processes of heart muscle.", "content": "Effects of ischemia on the contractile processes of heart muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580959"}
{"pmid": "4580960", "title": "Function of the hypoxic myocardium. Experimental and clinical aspects.", "content": "Function of the hypoxic myocardium. Experimental and clinical aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580960"}
{"pmid": "4580961", "title": "Peripheral circulatory control mechanisms in congestive heart failure.", "content": "Peripheral circulatory control mechanisms in congestive heart failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580961"}
{"pmid": "4580962", "title": "New developments and therapeutic applications of cardiac stimulating agents.", "content": "New developments and therapeutic applications of cardiac stimulating agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580962"}
{"pmid": "4580964", "title": "The blood volume of infants. IV. Infants born by cesarean section.", "content": "The blood volume of infants. IV. Infants born by cesarean section.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580964"}
{"pmid": "4580965", "title": "An autoradiographic investigation of epithelium-egg interaction in the mouse oviduct.", "content": "An autoradiographic investigation of epithelium-egg interaction in the mouse oviduct.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580965"}
{"pmid": "4580966", "title": "A follow-up study on prophylactic antibiotics in cesarean section.", "content": "A follow-up study on prophylactic antibiotics in cesarean section.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580966"}
{"pmid": "4580967", "title": "Inactivity of rodent malaria anti-sporozoite antibodies against exoerythrocytic forms.", "content": "Inactivity of rodent malaria anti-sporozoite antibodies against exoerythrocytic forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580967"}
{"pmid": "4580968", "title": "Isolation of Salmonella from sparrows captured in horse corrals.", "content": "Isolation of Salmonella from sparrows captured in horse corrals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580968"}
{"pmid": "4580970", "title": "Physiologic consequences of positive end-expiratory pressure (PEEP) ventilation.", "content": "Physiologic consequences of positive end-expiratory pressure (PEEP) ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580970"}
{"pmid": "4580972", "title": "Bibliography of secondary sources on the history of dermatology. I. Journal articles in English.", "content": "Bibliography of secondary sources on the history of dermatology. I. Journal articles in English.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580972"}
{"pmid": "4580969", "title": "Fifteen-year clinical experience with the vena cava filter.", "content": "Fifteen-year clinical experience with the vena cava filter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580969"}
{"pmid": "4580971", "title": "Divergent nature of gastric mucosal permeability and gastric acid secretion in sick patients with general surgical and neurosurgical disease.", "content": "Divergent nature of gastric mucosal permeability and gastric acid secretion in sick patients with general surgical and neurosurgical disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580971"}
{"pmid": "4580973", "title": "Vogt-Koyanagi-Harada syndrome and psoriasis.", "content": "Vogt-Koyanagi-Harada syndrome and psoriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580973"}
{"pmid": "4580974", "title": "Materials and methods.", "content": "Materials and methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580974"}
{"pmid": "4580975", "title": "Ocular changes in the generalized Shwartzman reaction.", "content": "Ocular changes in the generalized Shwartzman reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580975"}
{"pmid": "4580977", "title": "Date mistake.", "content": "Date mistake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580977"}
{"pmid": "4580976", "title": "Eyelids, lacrimal apparatus, and conjunctiva.", "content": "Eyelids, lacrimal apparatus, and conjunctiva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580976"}
{"pmid": "4580978", "title": "The ultrastructure of the villi-like structure in Trypanosoma cruzi.", "content": "The ultrastructure of the villi-like structure in Trypanosoma cruzi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580978"}
{"pmid": "4580979", "title": "Cell surface antigen and viral antigen of Marek's disease virus in lymphoid cells of the spleen from chickens inoculated with virulent strains.", "content": "Cell surface antigen and viral antigen of Marek's disease virus in lymphoid cells of the spleen from chickens inoculated with virulent strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580979"}
{"pmid": "4580980", "title": "Yeast killer factor: ATP leakage and coordinate inhibition of macromolecular synthesis in sensitive cells.", "content": "Yeast killer factor: ATP leakage and coordinate inhibition of macromolecular synthesis in sensitive cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580980"}
{"pmid": "4580981", "title": "Increased rates of sugar transport in Saccharomyces cerevisiae. A result of sugar metabolism.", "content": "Increased rates of sugar transport in Saccharomyces cerevisiae. A result of sugar metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580981"}
{"pmid": "4580982", "title": "The unsaturated fatty acid requirement in Escherichia coli. Temperature dependence and total replacement by branched-chain fatty acids.", "content": "The unsaturated fatty acid requirement in Escherichia coli. Temperature dependence and total replacement by branched-chain fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580982"}
{"pmid": "4580983", "title": "Regulation of the intracellular potassium concentration in Escherichia coli B 525.", "content": "Regulation of the intracellular potassium concentration in Escherichia coli B 525.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580983"}
{"pmid": "4580985", "title": "Value of physical examination in acute myocardial infarction.", "content": "Value of physical examination in acute myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580985"}
{"pmid": "4580984", "title": "The effect of beta-galactoside accumulation on the uptake of phosphate into cells and cell nucleotides of Escherichia coli.", "content": "The effect of beta-galactoside accumulation on the uptake of phosphate into cells and cell nucleotides of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580984"}
{"pmid": "4580986", "title": "Myocardial abscess due to Salmonella typhimurium.", "content": "Myocardial abscess due to Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580986"}
{"pmid": "4580987", "title": "A controlled trial of beclomethasone dipropionate for asthma.", "content": "A controlled trial of beclomethasone dipropionate for asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580987"}
{"pmid": "4580988", "title": "Aerosols of salbutamol, terbutaline and isoprenaline-phenylephrine in asthma.", "content": "Aerosols of salbutamol, terbutaline and isoprenaline-phenylephrine in asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580988"}
{"pmid": "4580989", "title": "A comparison of pivampicillin and ampicillin in exacerbations of chronic bronchitis.", "content": "A comparison of pivampicillin and ampicillin in exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580989"}
{"pmid": "4580990", "title": "Tetracycline and co-trimoxazole in acute exacerbations of chronic bronchitis.", "content": "Tetracycline and co-trimoxazole in acute exacerbations of chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580990"}
{"pmid": "4580991", "title": "A double-blind trial of phenelzine and amitriptyline in depressed out-patients. A possible differential effect of the drugs on symptoms.", "content": "A double-blind trial of phenelzine and amitriptyline in depressed out-patients. A possible differential effect of the drugs on symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580991"}
{"pmid": "4580992", "title": "Trial of a sustained release form of amitriptyline (Lentizol) in the treatment of depressive illness.", "content": "Trial of a sustained release form of amitriptyline (Lentizol) in the treatment of depressive illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580992"}
{"pmid": "4580993", "title": "Application of renal autotransplantation to the treatment of simultaneous bilateral ureteral tumours.", "content": "Application of renal autotransplantation to the treatment of simultaneous bilateral ureteral tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580993"}
{"pmid": "4580995", "title": "Drug resistance and detection of R factors among fecal Escherichia coli strains isolated from laboratory animals.", "content": "Drug resistance and detection of R factors among fecal Escherichia coli strains isolated from laboratory animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580995"}
{"pmid": "4580996", "title": "Studies with guanidines on the mechanism of K+ transport in yeast.", "content": "Studies with guanidines on the mechanism of K+ transport in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580996"}
{"pmid": "4580997", "title": "LH-RH interaction with the pituitary plasma membrane.", "content": "LH-RH interaction with the pituitary plasma membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580997"}
{"pmid": "4580998", "title": "Prediction of the secondary structure of the L7, L12 proteins of the E. coli ribosome.", "content": "Prediction of the secondary structure of the L7, L12 proteins of the E. coli ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580998"}
{"pmid": "4580999", "title": "Characterization of the receptor protein for phage T5 and colicin M in the outer membrane of E. coli B.", "content": "Characterization of the receptor protein for phage T5 and colicin M in the outer membrane of E. coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580999"}
{"pmid": "4581000", "title": "Inhibition of magic spot formation by L-1-tosylamido-2-phenylethyl chloromethyl ketone.", "content": "Inhibition of magic spot formation by L-1-tosylamido-2-phenylethyl chloromethyl ketone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581000"}
{"pmid": "4581001", "title": "Stoichiometry of initiation factor IF-3 in exponentially growing Escherichia coli MRE600.", "content": "Stoichiometry of initiation factor IF-3 in exponentially growing Escherichia coli MRE600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581001"}
{"pmid": "4581002", "title": "The chemical synthesis of deoxyribo-oligonucleotides complementary to a portion of the lysozyme gene of phage T4 and their hybridization to phage specific RNA and phage DNA.", "content": "The chemical synthesis of deoxyribo-oligonucleotides complementary to a portion of the lysozyme gene of phage T4 and their hybridization to phage specific RNA and phage DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581002"}
{"pmid": "4580994", "title": "Quantitative determination of carbamazepine in plasma by mass fragmentography.", "content": "Quantitative determination of carbamazepine in plasma by mass fragmentography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4580994"}
{"pmid": "4581004", "title": "The Lundh test.", "content": "The Lundh test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581004"}
{"pmid": "4581005", "title": "Some observations on the serology of Pneumocystis carinii infections in the United States.", "content": "Some observations on the serology of Pneumocystis carinii infections in the United States. An indirect immunofluorescent (IF) test with antigen of partially cleaned Pneumocystis carinii cysts was evaluated for sensitivity and specificity. The test was reactive at the 1:8 and above level for 44% of the persons who had suspected and confirmed infections, for 7.3% of the healthy contacts, and for 1.4% of the general population. Results of tests with sera from people with measurable antibodies to other diseases and those on immunosuppressant therapy suggest that only titers of 1:20 and above are specific. At this level, tests with sera of 32% of the cases, 4% of the contacts, 0% of the healthy controls, and from 0% to 37% (average 5%) of individuals on long-term immunosuppressive therapy or with antibodies to other diseases were positive. The high percentage of positive reactions in cytomegalovirus and in fungal infections could represent double infections. The complement fixation test was less sensitive than the IF test. Antibodies measured by the IF test were immunoglobulin G. No differences in antigenicity were demonstrated by the IF test among the cysts from eight human infections or from induced rat infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581005"}
{"pmid": "4581007", "title": "Cell-mediated immune response in cattle to Mycoplasma mycoides var. mycoides.", "content": "Cell-mediated immune response in cattle to Mycoplasma mycoides var. mycoides. The cell-mediated immune response of cattle to Mycoplasma mycoides var. mycoides was studied. Sensitized lymphocytes in blood leukocyte preparations showed a significant degree of antigen-induced transformation, judged by the uptake of tritiated thymidine. The increase in tritiated thymidine uptake in sensitized lymphocytes in the presence of M. mycoides membrane antigen varied from 2- to 13-fold compared with the controls, and this increase in activity was observed from 3 days after artificial infection. Inhibition of leukocyte migration by M. mycoides membrane antigen commenced between 17 and 30 days after infection, and preliminary observations indicate that this test correlated with the intradermal allergic test. M. mycoides-induced unresponsiveness was demonstrated 23 and 30 days after infection. Unresponsiveness, in that the lymphocytes did not respond to phytohemagglutinin, was very marked in two of three animals and partial in the third animal, whereas the humoral antibody response did not appear to be affected. Antigen-induced transformation was demonstrated in only two out of six cattle vaccinated two months previously with M. mycoides T(1) broth culture vaccine, and óne animal only gave a doubtful intradermal allergic reaction. A further six cattle vaccinated 15 months previously were negative to both the leukocyte migration inhibition test and the intradermal allergic test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581007"}
{"pmid": "4581006", "title": "Three characteristics associated with enterotoxigenic Escherichia coli isolated from man.", "content": "Three characteristics associated with enterotoxigenic Escherichia coli isolated from man. In Dacca, Bangladesh, potent enterotoxin-producing Escherichia coli were isolated from many hospital cases of acute cholera-like diarrhea. Enterotoxigenic (tox(+)) and non-enterotoxigenic (tox(-)) isolates of E. coli were used to investigate possible means of differentiating tox(+)E. coli from those (tox(-)) of the normal flora. The majority (81%) of the tox(+)E. coli studied were found to be negative for sucrose fermentation, 85% exhibited retarded growth in a peptone medium at pH 8.5, and 92% released large amounts of ammonium sulfate precipitable materials into culture supernatant fluids; 66.6% exhibited all three of these properties. For the tox(-) group the respective values were found to be 50%, 31%, and 34%; only 9.3% exhibited all three properties. These results indicate that it may be possible to use phenotypic characteristics other than antigenic composition and enterotoxin production for the identification of enterotoxigenic E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581006"}
{"pmid": "4581008", "title": "Comparative immunology: sipunculid bactericidal responses.", "content": "Comparative immunology: sipunculid bactericidal responses. This report continues comparative studies of inducible bactericidins of invertebrates. The bactericidin of the sipunculid worm Dendrostomum zostericolum Chamberlain was induced by intracoelomic injections of killed bacteria. With the assay system used, optimal results were obtained with 90 min of incubation at 20 to 35 C. Bactericidal titers in coelomic fluids from noninjected worms were either low or nonexistent. After injections of gram-negative bacteria, bactericidal titers of up to 1:1280 were reached within 7 days. Considerable individual variations were noted. Optimal stimulation was achieved with 4 x 10(8) bacteria per injection. The response was relatively nonspecific as measured by cross-immunization and absorption experiments. Injections of sterile sea water produced no response. Coelomic fluids could be inactivated by heating at 50 or 56 C for 20 min. Activity was not restored by a pool of unheated coelomic fluid from nonimmunized worms. The significance of these observations was discussed with reference to immunity of sipunculids and to comparative immunology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581008"}
{"pmid": "4581009", "title": "In vitro correlates of delayed hypersensitivity in man: ambiguity of polymorphonuclear neutrophils as indicator cells in leukocyte migration test.", "content": "In vitro correlates of delayed hypersensitivity in man: ambiguity of polymorphonuclear neutrophils as indicator cells in leukocyte migration test. Delayed cutaneous hypersensitivity (DCH) of 12 normal adult subjects to purified protein derivative (PPD) of Mycobacterium tuberculosis, streptococcal streptokinase-streptodornase (SK-SD), and Candida albicans Dermatophytin O (DO) was assayed in vivo by skin testing and compared with such in vitro correlates of cellular immunity as lymphocyte transformation (LT) and inhibition of leukocyte migration (ILM) from microcapillary tubes or in agarose gel. LT was shown to be the best in vitro correlate of specific lymphocyte sensitization with all antigens. In the ILM assays, PPD showed good correlation with in vivo DCH and in vitro LT; SK-SD showed partial correlation; DO showed no correlation, not being active in any of the ILM tests. Cell distribution and morphology of stained migration patterns, ILM tests performed on separated populations of lymphocytes and polymorphonuclear leukocytes (PMN), as well as the ability of test antigens to stimulate PMN cells to reduce nitroblue-tetrazolium dye, indicated that in ILM tests mononuclear cells were not inhibited in their migration, whereas migration of PMN cells appeared to depend on their direct reaction with the test antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581009"}
{"pmid": "4581010", "title": "In vitro transformation of mouse bone-marrow-derived (B) lymphocytes induced by the lipid component of endotoxin.", "content": "In vitro transformation of mouse bone-marrow-derived (B) lymphocytes induced by the lipid component of endotoxin. An analysis of which component of lipopolysaccharide, the lipid or the polysaccharide, is mitogenic for mouse B-lymphocytes has been performed. A purified glycolipid derived from a rough mutant of Salmonella minnesota (R595) that does not contain any o-polysaccharide at all is more mitogenic than an intact lipopolysaccharide derived from a smooth strain of S. minnesota. Results using fractions produced by several different chemical modifications of whole lipopolysaccharide confirm this result. Acid hydrolysis separates lipopolysaccharide into two components. The lipid fraction is mitogenic, whereas the polysaccharide fraction is not. Those procedures which degrade or modify only the lipid moiety while preserving the antigenic integrity of the polysaccharide also destroy mitogenicity. These include alkaline hydrolysis and deacylation by a more specific treatment with potassium methylate. The lipid preparations are fully active on highly purified B-lymphocyte populations (prepared by anti-theta antiserum and complement), whereas they have no effect on highly purified T-lymphocyte populations (prepared by anti-immunoglobulin and complement). These data demonstrate that the lipid moiety of endotoxin is the B-lymphocyte mitogen, whereas the polysaccharide has no demonstrable mitogenic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581010"}
{"pmid": "4581011", "title": "Behavior of Mycobacterium leprae in human macrophages in vitro.", "content": "Behavior of Mycobacterium leprae in human macrophages in vitro. Attempts have been made to cultivate Mycobacterium leprae in human macrophages in vitro. In 27 out of 55 experiments a two- to ninefold increase (mean 2.31 +/- 1.46) in acid-fast organisms were observed over a period of 1.5 to 3 months of cultivation. No such increase was observed with heat-killed bacilli (mean fold increase 0.88 +/- 0.19). Macrophages were necessary for obtaining increases. No multiplication was observed on artificial media. A close correlation between increases of acid-fast organisms and changes in viability as determined by the morphology of the bacilli (morphologic index) was found. The increases in acid-fast organisms could be inhibited by anti-leprosy drugs. It is concluded that multiplication of M. leprae may take place inside human macrophages in vitro. Multiplication appears not to be dependent on whether the macrophages are derived from lepromatous or tuberculoid patients or healthy individuals. Moreover, multiplication took place both at 33 and 37 C. The applicability of this method is at present limited by the restricted survival of human macrophages in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581011"}
{"pmid": "4581013", "title": "Susceptibility of guinea pig cell cultures to infection with cell-bound and cell-free herpesvirus of turkeys.", "content": "Susceptibility of guinea pig cell cultures to infection with cell-bound and cell-free herpesvirus of turkeys. Cell-bound and cell-free herpesvirus of turkeys infected and replicated in guinea pig cell cultures as evidenced by cytopathic effects, intranuclear inclusions, and the presence of herpesvirus particles as seen by electron microscopy were studied in this investigation. Further evidence for the replication of herpesvirus of turkeys in cell cultures was determined by serum neutralization, complement fixation, and the fluorescent antibody tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581013"}
{"pmid": "4581014", "title": "Intermediate cells of the pancreas. II. The effects of dietary soybean trypsin inhibitor on acinar-beta cell structure and function in the rat.", "content": "Intermediate cells of the pancreas. II. The effects of dietary soybean trypsin inhibitor on acinar-beta cell structure and function in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581014"}
{"pmid": "4581012", "title": "Granulocyte-macrophage precursor cell and colony-stimulating factor responses of mice infected with Salmonella typhimurium.", "content": "Granulocyte-macrophage precursor cell and colony-stimulating factor responses of mice infected with Salmonella typhimurium. The response of granulocyte-macrophage progenitor cells (in vitro colony-forming cells) and of colony-stimulating (CS) factor in serum were studied in mice infected intraperitoneally with 10(3) viable Salmonella typhimurium. Increases in the number of colony-forming cells in marrow and spleen and increases in the serum level of CS factor occurred during the infection. There was no evidence to suggest that progressive infection was associated with failure of macrophage production. Medium rich in CS factor increased the bactericidal activity of macrophages in vitro and it was suggested that CS factor could be involved in macrophage activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581012"}
{"pmid": "4581016", "title": "Benzathine penicillin in the prophylaxis of streptococcal skin infections: a pilot study.", "content": "Benzathine penicillin in the prophylaxis of streptococcal skin infections: a pilot study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581016"}
{"pmid": "4581015", "title": "Ad libitum oral glucose-electrolyte therapy for acute diarrhea in Apache children.", "content": "Ad libitum oral glucose-electrolyte therapy for acute diarrhea in Apache children. This report describes the authors' experiences among Apache Indians who required rehydration therapy because of acute diarrhea.  About 400 children, aged less than 2 years, who were strong enough to drink, were given oral glucose-electrolyte solutions.  The solution contained, in millimoles per liter, sodium (81), potassium (18), chloride (71), bicarbonate (28), and glucost (139).  The cost of the formula is 2.5 cents per liter.  In children with a 2 degree volume depletion, more of the solution was required (statistically significant) than if the child suffered 1 degree volume depletion; however, 9 of 11 children with 2 degree depletion were adequately hydrated 3-6 hours after administration.  Moderate electrolyte abnormalities, which included hypo- and hypernatremia and acidosis, were corrected or improved during the administration of the oral rehydration therapy.  Plasma potassium concentrations showed little change.  The oral therapy failed in 2 children due to malabsorbed glucose, but both were successfully treated with intravenous fluids, a carbohydrate-free formula, and broad-spectrum antibiotics.  The ad libitum sue of oral therapy is effective and should help reduce infant mortality and morbidity due to diarrhea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581015"}
{"pmid": "4581017", "title": "Temporary treatment of hydrocephalus and myelodysplasia with isosorbide: preliminary report.", "content": "Temporary treatment of hydrocephalus and myelodysplasia with isosorbide: preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581017"}
{"pmid": "4581018", "title": "Dermatomyositis.", "content": "Dermatomyositis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581018"}
{"pmid": "4581019", "title": "Current concepts of the action of androgenic steroids on erythropoiesis.", "content": "Current concepts of the action of androgenic steroids on erythropoiesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581019"}
{"pmid": "4581020", "title": "The T-N-PR model of radiation response.", "content": "The T-N-PR model of radiation response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581020"}
{"pmid": "4581031", "title": "Charles Bickerton Blackburn.", "content": "Charles Bickerton Blackburn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581031"}
{"pmid": "4581032", "title": "Radioassay of the calciotropic hormones.", "content": "Radioassay of the calciotropic hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581032"}
{"pmid": "4581033", "title": "How radioimmunoassay has added to our knowledge about gastrin.", "content": "How radioimmunoassay has added to our knowledge about gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581033"}
{"pmid": "4581034", "title": "Application of competitive ligand binding for the radioassay of vitamin B12 and folic acid.", "content": "Application of competitive ligand binding for the radioassay of vitamin B12 and folic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581034"}
{"pmid": "4581035", "title": "Physiologic implications of prostaglandin radioimmunoassay.", "content": "Physiologic implications of prostaglandin radioimmunoassay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581035"}
{"pmid": "4581037", "title": "Solomon A. Berson Memorial Service.", "content": "Solomon A. Berson Memorial Service.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581037"}
{"pmid": "4581036", "title": "Radioimmunoassay and competitive binding radioassay methods for the measurement of drugs.", "content": "Radioimmunoassay and competitive binding radioassay methods for the measurement of drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581036"}
{"pmid": "4581038", "title": "Radioimmunoassay of glucagon.", "content": "Radioimmunoassay of glucagon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581038"}
{"pmid": "4581039", "title": "The aortocranial vessels. The transfemoral approach. Analysis of results and complications.", "content": "The aortocranial vessels. The transfemoral approach. Analysis of results and complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581039"}
{"pmid": "4581040", "title": "Further results of stereotaxis in the human hypothalamus in sexual deviations. First use of this operation in addiction to drugs.", "content": "Further results of stereotaxis in the human hypothalamus in sexual deviations. First use of this operation in addiction to drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581040"}
{"pmid": "4581041", "title": "Application of radioreceptor assay to circulating insulin, growth hormone, and to their tissue receptors in animals and man.", "content": "Application of radioreceptor assay to circulating insulin, growth hormone, and to their tissue receptors in animals and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581041"}
{"pmid": "4581042", "title": "Bioavailability of digoxin tablets.", "content": "Bioavailability of digoxin tablets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581042"}
{"pmid": "4581043", "title": "Reversal of the pharmacological and toxic effects of cardiac glycosides by specific antibodies.", "content": "Reversal of the pharmacological and toxic effects of cardiac glycosides by specific antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581043"}
{"pmid": "4581045", "title": "Antibodies to morphine, barbiturates, and serotonin.", "content": "Antibodies to morphine, barbiturates, and serotonin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581045"}
{"pmid": "4581044", "title": "Principles and methods for the preparation of drug protein conjugates for immunological studies.", "content": "Principles and methods for the preparation of drug protein conjugates for immunological studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581044"}
{"pmid": "4581046", "title": "Antibodies to pharmacologically active molecules: specificities and some applications of antiprostaglandins.", "content": "Antibodies to pharmacologically active molecules: specificities and some applications of antiprostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581046"}
{"pmid": "4581047", "title": "The immunotherapy of cancer.", "content": "The immunotherapy of cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581047"}
{"pmid": "4581051", "title": "Glucodynamic hormones modify the recovery period after lateral hypothalamic lesions.", "content": "Glucodynamic hormones modify the recovery period after lateral hypothalamic lesions. The period of recovery after bilateral electrolytic lesions of the lateral hypothalamus in rats is shortened if insulin is given for 5 days before surgery, and is lengthened if glucagon is given during the preoperative period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581051"}
{"pmid": "4581052", "title": "Methyltetrahydrofolic acid mediates N- and O-methylation of biogenic amines.", "content": "Methyltetrahydrofolic acid mediates N- and O-methylation of biogenic amines. A variety of mammalian and avian tissues N- and O-methylate indoleamines and phenylethylamines, with methyltetrahydrofolic acid as the methyl donor. Because it is considerably more efficient than S-adenosylmethionine, methyltetrahydrofolic acid may be the natural methyl donor in this reaction. With methyltetrahydrofolic acid, serotonin is O-methylated to 5-methoxytryptamine, a novel indoleamine in mammalian brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581052"}
{"pmid": "4581054", "title": "The effect of intravenously administered albumin on dogs with pulmonary interstitial edema.", "content": "The effect of intravenously administered albumin on dogs with pulmonary interstitial edema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581054"}
{"pmid": "4581053", "title": "Lack of glucagon response to hypoglycemia in diabetes: evidence for an intrinsic pancreatic alpha cell defect.", "content": "Lack of glucagon response to hypoglycemia in diabetes: evidence for an intrinsic pancreatic alpha cell defect. Despite excessive glucagon responses to infusion of arginine, plasma glucagon did not rise in six juvenile-type diabetics during severe insulin-induced hypoglycemia, whereas glucagon in the controls rose significantly. Thus in diabetics pancreatic alpha cells are insensitive to glucose even in the presence of large amounts of circulating insulin. An intrinsic defect common to both alpha and beta pancreatic cells-failure to recognize (or respond to) plasma glucose fluctuations-may be operative in juvenile diabetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581053"}
{"pmid": "4581055", "title": "Patterns of injury requiring pancreatoduodenectomy.", "content": "Patterns of injury requiring pancreatoduodenectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581055"}
{"pmid": "4581057", "title": "A new surgical suture technique.", "content": "A new surgical suture technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581057"}
{"pmid": "4581056", "title": "Ex vivo perfusion, arteriography, and autotransplantation procedures for kidney salvage.", "content": "Ex vivo perfusion, arteriography, and autotransplantation procedures for kidney salvage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581056"}
{"pmid": "4581061", "title": "Medicare. B. Psychiatric limitations.", "content": "Medicare. B. Psychiatric limitations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581061"}
{"pmid": "4581065", "title": "Fibrinous colitis in swine, a manifestation of Schwartzman reaction?", "content": "Fibrinous colitis in swine, a manifestation of Schwartzman reaction?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581065"}
{"pmid": "4581064", "title": "Where does Nematodirus battus Crofton & Thomas, 1951, come from?", "content": "Where does Nematodirus battus Crofton & Thomas, 1951, come from?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581064"}
{"pmid": "4581058", "title": "American Academy of Ophthalmology and Otolaryngology. Presidential comments.", "content": "American Academy of Ophthalmology and Otolaryngology. Presidential comments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581058"}
{"pmid": "4581060", "title": "The otolaryngologist of the far west.", "content": "The otolaryngologist of the far west.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581060"}
{"pmid": "4581072", "title": "Wilfred Trotter, F.R.S., F.R.C.S.", "content": "Wilfred Trotter, F.R.S., F.R.C.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581072"}
{"pmid": "4581073", "title": "Some dental problems and the surgeon.", "content": "Some dental problems and the surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581073"}
{"pmid": "4581059", "title": "Twenty-five years of photocoagulation.", "content": "Twenty-five years of photocoagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581059"}
{"pmid": "4581068", "title": "Historical vignettes.", "content": "Historical vignettes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581068"}
{"pmid": "4581075", "title": "The use of iso-shunt lines for control of oxygen therapy.", "content": "The use of iso-shunt lines for control of oxygen therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581075"}
{"pmid": "4581076", "title": "Further studies on transtracheal ventilation: the influence of upper airway obstruction on the patterns of pressure and volume changes.", "content": "Further studies on transtracheal ventilation: the influence of upper airway obstruction on the patterns of pressure and volume changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581076"}
{"pmid": "4581077", "title": "A foreign body in the larynx: case report.", "content": "A foreign body in the larynx: case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581077"}
{"pmid": "4581078", "title": "Lymphocyte anergy in patients with carcinoma.", "content": "Lymphocyte anergy in patients with carcinoma. All of 10 patients with colonic carcinoma and 5 with malignant melanoma of skin showed no sign of immunoreactivity against the cultured tumour cells by the lymphocyte populations residing within the tumours. More than half of these patients did show cytotoxic reactivity by their blood lymphocytes. Possible cytotoxic reactivity by the regional lymph node lymphocytes was also investigated in 57 tumour cases (44 colonic, 13 melanoma, and including 12 of the 15 examined for intrinsic lymphocyte activity). One third of the cases showed positive blood lymphocyte immunoreactivity, but in only 4 tumours (3 colonic) did the node lymphocytes show any cytotoxicity against the tumour cells. This state of anergy of intrinsic and regional lymphocytes is presumably acquired during the development of the cancer and would permit local tumour spread and metastasis to lymph nodes. Its cause has not been identified but appears to be lymphocyte inhibition rather than selective change in lymphocyte population. In particular, no special pattern can be seen in the relative proportions of T and B cells in patients' blood, lymph node or intrinsic carcinoma lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581078"}
{"pmid": "4581079", "title": "Vasopressin analogue DDAVP in diabetes insipidus: clinical and laboratory studies.", "content": "Vasopressin analogue DDAVP in diabetes insipidus: clinical and laboratory studies. In seven patients with cranial diabetes insipidus an analogue of vasopressin, DDAVP, produced an antidiuresis lasting up to 20 hours after a single intranasal dose. Lysine vasopressin (LVP) in the same dose produced a less potent antidiuresis which lasted for only three to four hours. The plasma half life of DDAVP was 7.8 and 75.5 min for the fast and slow phases, compared with 2.5 and 14.5 min for LVP. Radioiodine-labelled DDAVP was not destroyed by incubation with late pregnancy plasma, which contains an enzyme that inactivates vasopressin. The slow metabolic clearance of DDAVP, its absorption through the nasal mucosa, and its lack of side effects make this the ideal drug for the treatment of vasopressin-sensitive diabetes insipidus. Patients usually require 10 to 20 mug DDAVP given intranasally twice daily for good clinical control of their diabetes insipidus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581079"}
{"pmid": "4581069", "title": "Treatment of malignant hyperthermia in swine.", "content": "Treatment of malignant hyperthermia in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581069"}
{"pmid": "4581071", "title": "Fire in a nebulizer.", "content": "Fire in a nebulizer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581071"}
{"pmid": "4581081", "title": "Medical history of British Columbia: some aspects.", "content": "Medical history of British Columbia: some aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581081"}
{"pmid": "4581080", "title": "Treatment of muscle cramps during maintenance haemodialysis.", "content": "Treatment of muscle cramps during maintenance haemodialysis. The effect of a slowly released oral preparation of sodium chloride (Slow Sodium) on the frequency and severity of muscle cramps, on blood pressure, and on body weight was compared with that of placebo in a double-blind cross-over trial in 19 patients on maintenance haemodialysis for end-stage renal failure. A significant reduction in both the frequency and severity of cramps was found while the patients were receiving the sodium chloride preparation and no significant alteration in blood pressure or body weight was detected.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581080"}
{"pmid": "4581082", "title": "Maurice Campbell.", "content": "Maurice Campbell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581082"}
{"pmid": "4581083", "title": "J. Garland.", "content": "J. Garland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581083"}
{"pmid": "4581084", "title": "Sir Cecil Hogg.", "content": "Sir Cecil Hogg.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581084"}
{"pmid": "4581085", "title": "D. K. Rao.", "content": "D. K. Rao.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581085"}
{"pmid": "4581070", "title": "We salute--Curtiss B. Hickcox, M.D.", "content": "We salute--Curtiss B. Hickcox, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581070"}
{"pmid": "4581086", "title": "J. A. Gordon.", "content": "J. A. Gordon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581086"}
{"pmid": "4581087", "title": "J. B. Chatterjea (1919-1972).", "content": "J. B. Chatterjea (1919-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581087"}
{"pmid": "4581093", "title": "The estimation of serum creatine phosphokinase activity using a reaction-rate analyser.", "content": "The estimation of serum creatine phosphokinase activity using a reaction-rate analyser.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581093"}
{"pmid": "4581094", "title": "Urinary lysosomal glycosidases after renal allotransplantation: correlation of enzyme excretion with allograft rejection and ischemia.", "content": "Urinary lysosomal glycosidases after renal allotransplantation: correlation of enzyme excretion with allograft rejection and ischemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581094"}
{"pmid": "4581098", "title": "University of Pennsylvania School of Dental Medicine.", "content": "University of Pennsylvania School of Dental Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581098"}
{"pmid": "4581099", "title": "Terbutaline (Bricanyl) inhaler.", "content": "Terbutaline (Bricanyl) inhaler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581099"}
{"pmid": "4581100", "title": "Effect of endotoxin and dietary phosphorus on the proliferation of liver reticuloendothelial and bone marrow cells.", "content": "Effect of endotoxin and dietary phosphorus on the proliferation of liver reticuloendothelial and bone marrow cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581100"}
{"pmid": "4581101", "title": "Immunological reactivity during pregnancy in the mouse.", "content": "Immunological reactivity during pregnancy in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581101"}
{"pmid": "4581103", "title": "The stereochemistry at carbon 3 of pyruvate lyase condensation products. Aldolases forming condensation products racemic at carbon 4.", "content": "The stereochemistry at carbon 3 of pyruvate lyase condensation products. Aldolases forming condensation products racemic at carbon 4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581103"}
{"pmid": "4581104", "title": "Protein synthesis initiation in eukaryotes. Characterization of ribosomal factors from mouse fibroblasts.", "content": "Protein synthesis initiation in eukaryotes. Characterization of ribosomal factors from mouse fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581104"}
{"pmid": "4581105", "title": "Glycoprotein enzymes secreted by Aspergillus fumigatus. Purification and properties of beta-glucosidase.", "content": "Glycoprotein enzymes secreted by Aspergillus fumigatus. Purification and properties of beta-glucosidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581105"}
{"pmid": "4581106", "title": "A convenient synthesis of (2R)-glyceryl-beta-D-galactopyranoside. A substrate for beta-galactosidase, the lactose repressor, the galactose-binding protein, and the beta-methylgalactoside transport system.", "content": "A convenient synthesis of (2R)-glyceryl-beta-D-galactopyranoside. A substrate for beta-galactosidase, the lactose repressor, the galactose-binding protein, and the beta-methylgalactoside transport system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581106"}
{"pmid": "4581108", "title": "Shigella sonnei phage typing Czechoslovakia.", "content": "Shigella sonnei phage typing Czechoslovakia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581108"}
{"pmid": "4581110", "title": "Histology and fine structure of necrotic renal allografts in man.", "content": "Histology and fine structure of necrotic renal allografts in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581110"}
{"pmid": "4581115", "title": "12,13-Epoxytrichothecenes: potential toxic contaminants of foods.", "content": "12,13-Epoxytrichothecenes: potential toxic contaminants of foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581115"}
{"pmid": "4581116", "title": "The caloric cost of pregnancy.", "content": "The caloric cost of pregnancy. To determine the amount of extra calories a pregnant woman needs to ensure normal growth of her fetus, a study was conducted using 11 normal women who were willing to spend 1 week in the hospital during the last half of pregnancy.  The women were given a constant diet of known composition which closely approximated their normal diet at home.  Data on fasting weight and fluid balance, nitrogen excretion (from urine samples), 24-hour oxygen consumption and CO2 production were recorded daily.  The diet consisted of 80 gm. or more of high-quality protein and supplementary vitamins and iron.  7 women were in positive caloric balance eating 1600 to 2000 Kcal/day; their mean weight gain was 6.8 kg.  The other 4, who were obese or who were prone to obesity, were on a lower caloric intake of 1200 to 1600 Kcal/day; despite this, their average gestational weight gain was 10.0 kg.  All babies, except for 1 (the mother had placental insufficiency due to low implantation, premature separation, and antepartum hemorrhage; her baby weighed 2.58 kg. at 38 weeks), were born at term with a birthweight of more than 3 kg.  The authors concluded that pregnancy hardly imposes any increase in physical activity on the women, and whatever physical effort is exerted is offset by a reduction in physical activity.  A pregnant woman requires approximately 600 Kcal. daily for her activities; this amounts to total caloric requirements of 2100, 2200 and 2300 Kcal/day in each of the 3 trimesters.  12 oz. of homogenized milk per day is adequate to meet the extra caloric requirements of a well-nourished woman during her pregnancy.  The findings suggest that a normal woman need not overeat to ensure normal growth of her fetus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581116"}
{"pmid": "4581117", "title": "Nutrition classics from Public Health Reports 31:3159-3173, 1916. The transmissibility of pellagra. Experimental attempts at transmission to the human subject.", "content": "Nutrition classics from Public Health Reports 31:3159-3173, 1916. The transmissibility of pellagra. Experimental attempts at transmission to the human subject.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581117"}
{"pmid": "4581118", "title": "Control of vitamin D metabolism.", "content": "Control of vitamin D metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581118"}
{"pmid": "4581119", "title": "Cooling in the emergency treatment of burns.", "content": "Cooling in the emergency treatment of burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581119"}
{"pmid": "4581120", "title": "Oncogenous rickets: possible elaboration by a tumor of a humoral substance inhibiting tubular reabsorption of phosphate.", "content": "Oncogenous rickets: possible elaboration by a tumor of a humoral substance inhibiting tubular reabsorption of phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581120"}
{"pmid": "4581121", "title": "Shigellosis in the first week of life.", "content": "Shigellosis in the first week of life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581121"}
{"pmid": "4581122", "title": "Anal carrier rate of group A beta-hemolytic streptococci in children with streptococcal pharyngitis.", "content": "Anal carrier rate of group A beta-hemolytic streptococci in children with streptococcal pharyngitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581122"}
{"pmid": "4581125", "title": "Lysosomes, peroxisomes and bivalves.", "content": "Lysosomes, peroxisomes and bivalves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581125"}
{"pmid": "4581126", "title": "Pentapeptide (pepstatin) inhibition of brain acid proteinase.", "content": "Pentapeptide (pepstatin) inhibition of brain acid proteinase. The pentapeptide pepstatin obtained from culture filtrates of actinomycetes completely inhibited brain acid proteinase (cathepsin D) at exceedingly low concentrations. Among the brain enzymes tested, the effect is specific for acid proteinase because addition of 1000-fold higher concentrations was without effect on neutral proteinase, aminopeptidase, and arylamidases. Pepstatin also inhibits pepsin as tested with hemoglobin or with N-acetylphenylalanyl-L-diiodotyrosine as substrate. Pepstatin must be regarded as the most powerful agent yet described that inhibits intracellular acidic proteolytic enzyme in brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581126"}
{"pmid": "4581128", "title": "Oral anti-inflammatory therapy. A survey of the literature and some aspects of the evaluation of anti-inflammatory agents.", "content": "Oral anti-inflammatory therapy. A survey of the literature and some aspects of the evaluation of anti-inflammatory agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581128"}
{"pmid": "4581131", "title": "A comparison between different methods of culturing lactobacilli from human saliva.", "content": "A comparison between different methods of culturing lactobacilli from human saliva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581131"}
{"pmid": "4581137", "title": "The electrophoretic mobility of micro-organisms.", "content": "The electrophoretic mobility of micro-organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581137"}
{"pmid": "4581138", "title": "The beta-lactamases of gram-negative bacteria and their possible physiological role.", "content": "The beta-lactamases of gram-negative bacteria and their possible physiological role.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581138"}
{"pmid": "4581139", "title": "Purification and properties of two messenger-discriminating species of E. coli initiation factor 3.", "content": "Purification and properties of two messenger-discriminating species of E. coli initiation factor 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581139"}
{"pmid": "4581140", "title": "Immunofluorescence methods for detection of influenza and mumps antibodies using infected shedded allantoic cells and impression smears of organ cultures as the sources of antigens.", "content": "Immunofluorescence methods for detection of influenza and mumps antibodies using infected shedded allantoic cells and impression smears of organ cultures as the sources of antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581140"}
{"pmid": "4581144", "title": "A nucleotide phosphotransferase from Escherichia coli. Purification and properties.", "content": "A nucleotide phosphotransferase from Escherichia coli. Purification and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581144"}
{"pmid": "4581143", "title": "Mechanism of feedback inhibition by leucine. Binding of leucine to wild-type and feedback-resistant alpha-isopropylmalate synthases and its structural consequences.", "content": "Mechanism of feedback inhibition by leucine. Binding of leucine to wild-type and feedback-resistant alpha-isopropylmalate synthases and its structural consequences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581143"}
{"pmid": "4581142", "title": "On the role of isoleucyl-tRNA synthetase in multivalent repression.", "content": "On the role of isoleucyl-tRNA synthetase in multivalent repression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581142"}
{"pmid": "4581145", "title": "Spectral changes on binding of oligosaccharides to murine immunoglobulin A myeloma proteins.", "content": "Spectral changes on binding of oligosaccharides to murine immunoglobulin A myeloma proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581145"}
{"pmid": "4581146", "title": "Stability and homogeneity of preparations of ribosomal particles from Escherichia coli.", "content": "Stability and homogeneity of preparations of ribosomal particles from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581146"}
{"pmid": "4581147", "title": "Rat ventral prostate chromatin. Effect of androgens on its chemical composition, physical properties, and template activity.", "content": "Rat ventral prostate chromatin. Effect of androgens on its chemical composition, physical properties, and template activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581147"}
{"pmid": "4581148", "title": "Thermal transitions in E. coli +RNA fMet and two of its molecular fragments.", "content": "Thermal transitions in E. coli +RNA fMet and two of its molecular fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581148"}
{"pmid": "4581150", "title": "Lamellar keratoplasty.", "content": "Lamellar keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581150"}
{"pmid": "4581151", "title": "Results of scleral buckling operation with an encircling thread in idiopathic retinal detachment.", "content": "Results of scleral buckling operation with an encircling thread in idiopathic retinal detachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581151"}
{"pmid": "4581152", "title": "A simplified technique for buckling with a circling element for retinal detachment.", "content": "A simplified technique for buckling with a circling element for retinal detachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581152"}
{"pmid": "4581153", "title": "Results of recession of the inferior oblique muscle.", "content": "Results of recession of the inferior oblique muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581153"}
{"pmid": "4581154", "title": "The use of lamellar keratoplasty as a tissue therapy in corneal spring catarrh (preliminary report).", "content": "The use of lamellar keratoplasty as a tissue therapy in corneal spring catarrh (preliminary report).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581154"}
{"pmid": "4581155", "title": "Results of trephine operation for glaucoma that may occur after 9mm. penetrating keratoplasty for total anterior staphyloma.", "content": "Results of trephine operation for glaucoma that may occur after 9mm. penetrating keratoplasty for total anterior staphyloma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581155"}
{"pmid": "4581156", "title": "Management of inter-calary staphyloma and cystoid cicatrix by staphylectomy and double cyclodialysis.", "content": "Management of inter-calary staphyloma and cystoid cicatrix by staphylectomy and double cyclodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581156"}
{"pmid": "4581157", "title": "Scleral buckling versus scleral resection for the treatment of retinal detachment.", "content": "Scleral buckling versus scleral resection for the treatment of retinal detachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581157"}
{"pmid": "4581158", "title": "Eye banking: scheme & propositions.", "content": "Eye banking: scheme & propositions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581158"}
{"pmid": "4581159", "title": "Ptosis: some anatomical and surgical considerations.", "content": "Ptosis: some anatomical and surgical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581159"}
{"pmid": "4581160", "title": "A new technique and new instrumentarium for refractive keratoplasty.", "content": "A new technique and new instrumentarium for refractive keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581160"}
{"pmid": "4581161", "title": "Officers and Council of the Ophthalmological Society of Egypt.", "content": "Officers and Council of the Ophthalmological Society of Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581161"}
{"pmid": "4581162", "title": "Immunocompetent cells in the chicken. II. Synergism between thymus cells and either bursa or bone marrow cells in the humoral immune response to sheep erythrocytes.", "content": "Immunocompetent cells in the chicken. II. Synergism between thymus cells and either bursa or bone marrow cells in the humoral immune response to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581162"}
{"pmid": "4581163", "title": "Morphology and nucleoside incorporation of human neonatal lymphocytes.", "content": "Morphology and nucleoside incorporation of human neonatal lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581163"}
{"pmid": "4581164", "title": "Production of macrophage migration inhibitory factor and lymphotoxin by leukocytes from normal and Wiskott-Aldrich syndrome patients.", "content": "Production of macrophage migration inhibitory factor and lymphotoxin by leukocytes from normal and Wiskott-Aldrich syndrome patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581164"}
{"pmid": "4581171", "title": "Experimental ulcerative disease of the colon in animals.", "content": "Experimental ulcerative disease of the colon in animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581171"}
{"pmid": "4581173", "title": "Malonate dulcitol lysine iron agar--a new differential medium for the identification of Salmonella subgenera I-3.", "content": "Malonate dulcitol lysine iron agar--a new differential medium for the identification of Salmonella subgenera I-3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581173"}
{"pmid": "4581172", "title": "Studies on transfer ribonucleic acids and related compounds. VI. Synthesis of yeast alanine transfer ribonucleic acid 3'-terminal nonanucleotides and 5'-terminal hexanucleotides.", "content": "Studies on transfer ribonucleic acids and related compounds. VI. Synthesis of yeast alanine transfer ribonucleic acid 3'-terminal nonanucleotides and 5'-terminal hexanucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581172"}
{"pmid": "4581177", "title": "Carotid artery rupture.", "content": "Carotid artery rupture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581177"}
{"pmid": "4581178", "title": "Trigeminal neuralgia: a new surgical approach. (Percutaneous electrocoagulation of the trigeminal nerve).", "content": "Trigeminal neuralgia: a new surgical approach. (Percutaneous electrocoagulation of the trigeminal nerve).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581178"}
{"pmid": "4581179", "title": "Columellar advancement for nasal tip elevation.", "content": "Columellar advancement for nasal tip elevation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581179"}
{"pmid": "4581180", "title": "Professor William Ian Clinch Morris.", "content": "Professor William Ian Clinch Morris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581180"}
{"pmid": "4581181", "title": "Dr. Percival Brooke Mumford.", "content": "Dr. Percival Brooke Mumford.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581181"}
{"pmid": "4581182", "title": "The American connection: handguns and homicide.", "content": "The American connection: handguns and homicide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581182"}
{"pmid": "4581186", "title": "Retinal microglia in cases of choroidal melanoblastoma.", "content": "Retinal microglia in cases of choroidal melanoblastoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581186"}
{"pmid": "4581188", "title": "Suggestion for reducing haemorrhage in operations on the lacrimal sac.", "content": "Suggestion for reducing haemorrhage in operations on the lacrimal sac.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581188"}
{"pmid": "4581189", "title": "Urinary proteins of the rat during CCl4 poisoning.", "content": "Urinary proteins of the rat during CCl4 poisoning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581189"}
{"pmid": "4581204", "title": "Adrenochrome and related compounds.", "content": "Adrenochrome and related compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581204"}
{"pmid": "4581203", "title": "A 1973 look at hemophilia and von Willebrand's disease.", "content": "A 1973 look at hemophilia and von Willebrand's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581203"}
{"pmid": "4581212", "title": "Simulation of a cell cycle model of slowly growing Eschericha coli cells.", "content": "Simulation of a cell cycle model of slowly growing Eschericha coli cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581212"}
{"pmid": "4581211", "title": "Studies on the antigenic structure of Shigella. VII. Structure of the O-specific side chains of the lipopolysaccharides from strains 2 (serotype lb) and 1290-63 (variant Y).", "content": "Studies on the antigenic structure of Shigella. VII. Structure of the O-specific side chains of the lipopolysaccharides from strains 2 (serotype lb) and 1290-63 (variant Y).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581211"}
{"pmid": "4581214", "title": "Chemical mutagenesis in Taphrina maculans Butler. I. Survival and mutation induction by N-methyl-N'-nitro-N-nitrosoguanidine.", "content": "Chemical mutagenesis in Taphrina maculans Butler. I. Survival and mutation induction by N-methyl-N'-nitro-N-nitrosoguanidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581214"}
{"pmid": "4581217", "title": "A comment to the concept on the role of nitrate fermentation and nitrate respiration in an evolutionary pathway of energy metabolism.", "content": "A comment to the concept on the role of nitrate fermentation and nitrate respiration in an evolutionary pathway of energy metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581217"}
{"pmid": "4581224", "title": "Acquisition of three-dimensional structure of proteins.", "content": "Acquisition of three-dimensional structure of proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581224"}
{"pmid": "4581226", "title": "Structure and function of phage RNA.", "content": "Structure and function of phage RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581226"}
{"pmid": "4581227", "title": "Nuclear RNA metabolism.", "content": "Nuclear RNA metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581227"}
{"pmid": "4581225", "title": "Neurotoxins of animal venoms: snakes.", "content": "Neurotoxins of animal venoms: snakes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581225"}
{"pmid": "4581228", "title": "Structure of chromosome fibers and chromosomes.", "content": "Structure of chromosome fibers and chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581228"}
{"pmid": "4581229", "title": "Electronmicroscopy of genetic activity.", "content": "Electronmicroscopy of genetic activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581229"}
{"pmid": "4581230", "title": "Protein synthesis.", "content": "Protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581230"}
{"pmid": "4581223", "title": "In memoriam. Alexander Michael Boyd (1905-1973).", "content": "In memoriam. Alexander Michael Boyd (1905-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581223"}
{"pmid": "4581231", "title": "Mechanisms of antibiotic resistance in bacteria.", "content": "Mechanisms of antibiotic resistance in bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581231"}
{"pmid": "4581232", "title": "Microtubules.", "content": "Microtubules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581232"}
{"pmid": "4581233", "title": "Biochemistry of bacterial membranes.", "content": "Biochemistry of bacterial membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581233"}
{"pmid": "4581234", "title": "Environmental mutagenesis and repair.", "content": "Environmental mutagenesis and repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581234"}
{"pmid": "4581235", "title": "Studies on the metabolism of ATP by isolated bacterial membranes: solubilization and phosphorylation of a protein component of the diglyceride kinase system.", "content": "Studies on the metabolism of ATP by isolated bacterial membranes: solubilization and phosphorylation of a protein component of the diglyceride kinase system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581235"}
{"pmid": "4581236", "title": "Outer membrane proteins of Escherichia coli. I. Effect of preparative conditions on the migration of protein in polyacrylamide gels.", "content": "Outer membrane proteins of Escherichia coli. I. Effect of preparative conditions on the migration of protein in polyacrylamide gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581236"}
{"pmid": "4581237", "title": "Outer membrane proteins of Escherichia coli. II. Heterogeneity of major outer membrane polypeptides.", "content": "Outer membrane proteins of Escherichia coli. II. Heterogeneity of major outer membrane polypeptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581237"}
{"pmid": "4581238", "title": "Comparative specificity of microbial acid proteinases for synthetic peptides. 3. Relationship with their trypsinogen activating ability.", "content": "Comparative specificity of microbial acid proteinases for synthetic peptides. 3. Relationship with their trypsinogen activating ability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581238"}
{"pmid": "4581240", "title": "The action of free endotoxin of Shigella sonnei on the leukocytic system in rabbits.", "content": "The action of free endotoxin of Shigella sonnei on the leukocytic system in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581240"}
{"pmid": "4581241", "title": "Serologic analysis of Escherichia K12 HfrCxShigella flexneri 1a recombinants.", "content": "Serologic analysis of Escherichia K12 HfrCxShigella flexneri 1a recombinants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581241"}
{"pmid": "4581242", "title": "Role of easily released substances (ERS) from bacteria into physiologic solutions in natural immunity. I. Influence of easily released substances from bacteria on phagocytosis in vitro.", "content": "Role of easily released substances (ERS) from bacteria into physiologic solutions in natural immunity. I. Influence of easily released substances from bacteria on phagocytosis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581242"}
{"pmid": "4581243", "title": "Repeated immunization of rabbits with sheep red blood cells. IV. Influence of splenectomy on presence of PFC and RFC in peripheral blood.", "content": "Repeated immunization of rabbits with sheep red blood cells. IV. Influence of splenectomy on presence of PFC and RFC in peripheral blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581243"}
{"pmid": "4581244", "title": "Diallel analyses of water intake, body weight, and percent hemoconcentration in male mice.", "content": "Diallel analyses of water intake, body weight, and percent hemoconcentration in male mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581244"}
{"pmid": "4581246", "title": "Some initial animal and human pharmacological studies with benapryzine (BRL 1288).", "content": "Some initial animal and human pharmacological studies with benapryzine (BRL 1288). 1. The pA2 anti-acetylcholine activity in vitro for benapryzine was 6.55 compared with 9.02 for benzhexol.2. In vivo, the anti-acetylcholine activity of benapryzine relative to benzhexol was 0.038 as assessed by the mydriatic response of mice after subcutaneous administration. The relative activity assessed by the inhibition of pilocarpine-induced salivation was 0.13 after oral administration and 0.056 following subcutaneous administration of the drugs.3. Benapryzine had the same order of activity as benzhexol in inhibiting oxotremorine-induced tremors in mice.4. Benapryzine had anticonvulsant properties but no analgesic activity, whilst in high doses it antagonized the extrapyramidal symptoms induced by perphenazine in rats.5. In patients benapryzine was effective in reducing the symptoms of Parkinson's disease without overt anti-cholinergic effects or central hallucinogenic actions.6. Benapryzine abolished the excess tremor and reduced the rigidity and akinesia induced by physostigmine in Parkinsonian subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581246"}
{"pmid": "4581247", "title": "Intracranial self-stimulation and noradrenaline metabolism in cortex.", "content": "Intracranial self-stimulation and noradrenaline metabolism in cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581247"}
{"pmid": "4581248", "title": "Second renal transplants in cvhildren.", "content": "Second renal transplants in cvhildren.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581248"}
{"pmid": "4581249", "title": "The Donald T. Fraser Memorial Lecture, 1973. Landmarks and pioneers in the control of diphtheria.", "content": "The Donald T. Fraser Memorial Lecture, 1973. Landmarks and pioneers in the control of diphtheria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581249"}
{"pmid": "4581266", "title": "Animal DNA-dependent RNA polymerases. Initiation sites on calf-thymus DNA.", "content": "Animal DNA-dependent RNA polymerases. Initiation sites on calf-thymus DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581266"}
{"pmid": "4581267", "title": "Outer membrane of salmonella. Sites of export of newly synthesised lipopolysaccharide on the bacterial surface.", "content": "Outer membrane of salmonella. Sites of export of newly synthesised lipopolysaccharide on the bacterial surface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581267"}
{"pmid": "4581269", "title": "Modification of carboxyl groups in pepsin.", "content": "Modification of carboxyl groups in pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581269"}
{"pmid": "4581268", "title": "The functions of rho in T7-DNA transcription in vitro.", "content": "The functions of rho in T7-DNA transcription in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581268"}
{"pmid": "4581270", "title": "A specific ribonucleoprotein fragment from Escherichia coli 30-S ribosomes. Location of the RNA component in 16-S RNA.", "content": "A specific ribonucleoprotein fragment from Escherichia coli 30-S ribosomes. Location of the RNA component in 16-S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581270"}
{"pmid": "4581271", "title": "Fluorescent labels on ribosomes. Action of the carcinogen 7-bromomethylbenz[a]anthracene.", "content": "Fluorescent labels on ribosomes. Action of the carcinogen 7-bromomethylbenz[a]anthracene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581271"}
{"pmid": "4581272", "title": "A transport system for 2-keto-3-deoxy-D-gluconate uptake in Escherichia coli K12. Biochemical and physiological studies in whole cells.", "content": "A transport system for 2-keto-3-deoxy-D-gluconate uptake in Escherichia coli K12. Biochemical and physiological studies in whole cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581272"}
{"pmid": "4581273", "title": "Transcription in vitro using mixtures of ethylene glycol and water.", "content": "Transcription in vitro using mixtures of ethylene glycol and water.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581273"}
{"pmid": "4581274", "title": "The genetic control of molybdoflavoproteins in Aspergillus nidulans. Allopurinol-resistant mutants constitutive for xanthine-dehydrogenase.", "content": "The genetic control of molybdoflavoproteins in Aspergillus nidulans. Allopurinol-resistant mutants constitutive for xanthine-dehydrogenase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581274"}
{"pmid": "4581275", "title": "Formation of the yeast mitochondrial membrane. 2. Effects of glucose repression on mitochondrial protein synthesis.", "content": "Formation of the yeast mitochondrial membrane. 2. Effects of glucose repression on mitochondrial protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581275"}
{"pmid": "4581276", "title": "Isolation and properties of isoleucyl-tRNA synthetase from Escherichia coli MRE 600.", "content": "Isolation and properties of isoleucyl-tRNA synthetase from Escherichia coli MRE 600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581276"}
{"pmid": "4581277", "title": "Ultracentrifuge studies on binding of aliphatic amino acids to isoleucyl-tRNA synthetase from Escherichia coli MRE 600.", "content": "Ultracentrifuge studies on binding of aliphatic amino acids to isoleucyl-tRNA synthetase from Escherichia coli MRE 600.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581277"}
{"pmid": "4581282", "title": "The draw-a-man test: a study of scoring methods, validity and norms with English children at five and eleven years.", "content": "The draw-a-man test: a study of scoring methods, validity and norms with English children at five and eleven years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581282"}
{"pmid": "4581283", "title": "The effects of maternal employment on children.", "content": "The effects of maternal employment on children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581283"}
{"pmid": "4581286", "title": "Decay of messenger ribonucleic acid from the lactose operon of Escherichia coli as a function of growth temperature.", "content": "Decay of messenger ribonucleic acid from the lactose operon of Escherichia coli as a function of growth temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581286"}
{"pmid": "4581288", "title": "Biosynthesis of the beta and beta' subunits of RNA polymerase in Escherichia coli.", "content": "Biosynthesis of the beta and beta' subunits of RNA polymerase in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581288"}
{"pmid": "4581287", "title": "Release of 70 S ribosomes from polysomes in Escherichia coli.", "content": "Release of 70 S ribosomes from polysomes in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581287"}
{"pmid": "4581289", "title": "Relationship between the concentration of nucleoside triphosphates and the rate of synthesis of RNA.", "content": "Relationship between the concentration of nucleoside triphosphates and the rate of synthesis of RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581289"}
{"pmid": "4581291", "title": "Process of cellular division in Escherichia coli growth pattern of E. coli murein.", "content": "Process of cellular division in Escherichia coli growth pattern of E. coli murein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581291"}
{"pmid": "4581290", "title": "Relationship between chromosome replication and F'lac episome replication in Escherichia coli.", "content": "Relationship between chromosome replication and F'lac episome replication in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581290"}
{"pmid": "4581292", "title": "Replication of a specific terminal chromosome segment in Escherichia coli which is required for cell division.", "content": "Replication of a specific terminal chromosome segment in Escherichia coli which is required for cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581292"}
{"pmid": "4581293", "title": "Physical mapping of the transfer RNA genes on lambda-h80dglytsu+36.", "content": "Physical mapping of the transfer RNA genes on lambda-h80dglytsu+36.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581293"}
{"pmid": "4581294", "title": "Secondary structure in transfer RNA genes.", "content": "Secondary structure in transfer RNA genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581294"}
{"pmid": "4581281", "title": "Serotonin and central nervous system syndromes of childhood: a review.", "content": "Serotonin and central nervous system syndromes of childhood: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581281"}
{"pmid": "4581295", "title": "Ring-current shifts in the 300 MHz nuclear magnetic resonance spectra of six purified transfer RNA molecules.", "content": "Ring-current shifts in the 300 MHz nuclear magnetic resonance spectra of six purified transfer RNA molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581295"}
{"pmid": "4581296", "title": "Assignment of the low field proton nuclear magnetic resonance spectrum of yeast phenylalanine transfer RNA to specific base pairs.", "content": "Assignment of the low field proton nuclear magnetic resonance spectrum of yeast phenylalanine transfer RNA to specific base pairs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581296"}
{"pmid": "4581298", "title": "[Bibliography of the literature on antibiotics published in foreign countries. 95].", "content": "[Bibliography of the literature on antibiotics published in foreign countries. 95].", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581298"}
{"pmid": "4581301", "title": "Small intestine carbohydrase activities in experimental Salmonella enterocolitis in mice.", "content": "Small intestine carbohydrase activities in experimental Salmonella enterocolitis in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581301"}
{"pmid": "4581302", "title": "The effects of a protein-free diet on the immune response of rats to sheep red blood cells. Role of the thymus.", "content": "The effects of a protein-free diet on the immune response of rats to sheep red blood cells. Role of the thymus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581302"}
{"pmid": "4581313", "title": "Deglycyrrhizinated liquorice in duodenal ulcer.", "content": "Deglycyrrhizinated liquorice in duodenal ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581313"}
{"pmid": "4581314", "title": "A buffered cream for napkin rashes.", "content": "A buffered cream for napkin rashes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581314"}
{"pmid": "4581315", "title": "'Phenomenon Young'. Thomas Young, M.D., F.R.S.", "content": "'Phenomenon Young'. Thomas Young, M.D., F.R.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581315"}
{"pmid": "4581316", "title": "The Schick test. Bela Schick (1877-1967).", "content": "The Schick test. Bela Schick (1877-1967).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581316"}
{"pmid": "4581317", "title": "Elinor Emrys-Roberts.", "content": "Elinor Emrys-Roberts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581317"}
{"pmid": "4581319", "title": "Benign strictures of the cervical oesophagus.", "content": "Benign strictures of the cervical oesophagus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581319"}
{"pmid": "4581320", "title": "The agent possibly associated with swine dysentery and the antigenic relationship with Borrelia canis.", "content": "The agent possibly associated with swine dysentery and the antigenic relationship with Borrelia canis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581320"}
{"pmid": "4581321", "title": "Intestinal defence in the young pig--a review of the secretory antibody systems and their possible role in oral immunisation.", "content": "Intestinal defence in the young pig--a review of the secretory antibody systems and their possible role in oral immunisation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581321"}
{"pmid": "4581325", "title": "Scanning electron microscopic studies of the human nasal mucosa in normal persons and in patients with perennial rhinitis. I. Cilia and microvilli.", "content": "Scanning electron microscopic studies of the human nasal mucosa in normal persons and in patients with perennial rhinitis. I. Cilia and microvilli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581325"}
{"pmid": "4581326", "title": "Molecular embryology of invertebrates.", "content": "Molecular embryology of invertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581326"}
{"pmid": "4581327", "title": "The organization center of the amphibian embryo: its origin, spatial organization, and morphogenetic action.", "content": "The organization center of the amphibian embryo: its origin, spatial organization, and morphogenetic action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581327"}
{"pmid": "4581328", "title": "Photomorphogenesis and nucleic acid metabolism in fern gametophytes.", "content": "Photomorphogenesis and nucleic acid metabolism in fern gametophytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581328"}
{"pmid": "4581329", "title": "The development, inheritance, and origin of the plastid in Euglena.", "content": "The development, inheritance, and origin of the plastid in Euglena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581329"}
{"pmid": "4581333", "title": "Variation of the size of the reacting form of Escherichia coli K12 threonine-sensitive aspartokinase--homoserine dehydrogenase with pH and effectors.", "content": "Variation of the size of the reacting form of Escherichia coli K12 threonine-sensitive aspartokinase--homoserine dehydrogenase with pH and effectors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581333"}
{"pmid": "4581334", "title": "Amino acid sequence of Escherichia coli alkaline phosphatase. Amino- and carboxyl-terminal sequences and variations between two isozymes.", "content": "Amino acid sequence of Escherichia coli alkaline phosphatase. Amino- and carboxyl-terminal sequences and variations between two isozymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581334"}
{"pmid": "4581336", "title": "Penicillamine in rheumatoid arthritis.", "content": "Penicillamine in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581336"}
{"pmid": "4581335", "title": "The effect of lesions of catecholamine-containing neurons upon monoamine content of the brain and EEG and behavioral waking in the cat.", "content": "The effect of lesions of catecholamine-containing neurons upon monoamine content of the brain and EEG and behavioral waking in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581335"}
{"pmid": "4581340", "title": "The Federal Food and Drug Administration in the United States: born and bred in crises.", "content": "The Federal Food and Drug Administration in the United States: born and bred in crises.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581340"}
{"pmid": "4581339", "title": "Effect of testosterone on the LH and FSH release induced by LH-releasing factor (LRF) in normal men.", "content": "Effect of testosterone on the LH and FSH release induced by LH-releasing factor (LRF) in normal men.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581339"}
{"pmid": "4581341", "title": "Biochemical and clinical considerations of new drug investigation.", "content": "Biochemical and clinical considerations of new drug investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581341"}
{"pmid": "4581342", "title": "Piromidic acid and beta-hydroxypiromidic acid: therapeutic effectiveness on experimental E. coli pyelonephritis in the rat.", "content": "Piromidic acid and beta-hydroxypiromidic acid: therapeutic effectiveness on experimental E. coli pyelonephritis in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581342"}
{"pmid": "4581343", "title": "Radiation therapy of giant follicular lymphoma.", "content": "Radiation therapy of giant follicular lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581343"}
{"pmid": "4581344", "title": "Mechanical preparation of pour plates for viable bacterial counts of milk samples.", "content": "Mechanical preparation of pour plates for viable bacterial counts of milk samples.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581344"}
{"pmid": "4581345", "title": "Composition of proteins in milk with varying leucocyte contents.", "content": "Composition of proteins in milk with varying leucocyte contents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581345"}
{"pmid": "4581346", "title": "Creutzfeldt-Jakob disease treated with amantidine. A report of two cases.", "content": "Creutzfeldt-Jakob disease treated with amantidine. A report of two cases. The treatment of two cases of Creutzfeldt-Jakob disease with amantidine is described. The first case made a remarkable initial improvement which was sustained for two months, but then deteriorated and died. Histological examination of the brain showed changes consistent with early Creutzfeldt-Jakob disease. The second case which was clinically one of Creutzfeldt-Jakob disease has now been followed for 30 months since the start of treatment and appears to be cured. It is considered that amantidine has a definite effect in this disease and it is suggested that its mode of action, though unknown, is more likely to be metabolic than antiviral.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581346"}
{"pmid": "4581347", "title": "Effect of the beta adrenergic blocking agent propranolol on essential tremor.", "content": "Effect of the beta adrenergic blocking agent propranolol on essential tremor. A double blind trial of a single 40 mg dose of the beta adrenergic blocking agent propranolol in the treatment of essential tremor produced significant reduction of tremor in four of five patients, but this effect was transient and had considerably diminished within four hours. A month's double blind clinical trial of propranolol, in a dose of 30 mg three times a day, showed that the active drug gave statistically better results than placebo for the attenuation of tremor. The mode of action of propranolol in the reduction of essential tremor is probably a dual one, due both to blockage of peripheral beta receptors and to a central depressant effect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581347"}
{"pmid": "4581350", "title": "Adoptive transfer of immunity to Plasmodium berghei by spleen and lymph node cells from young and old mice.", "content": "Adoptive transfer of immunity to Plasmodium berghei by spleen and lymph node cells from young and old mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581350"}
{"pmid": "4581351", "title": "Some qualitative aspects of spleen cell transfer studies on Plasmodium berghei-infected rats.", "content": "Some qualitative aspects of spleen cell transfer studies on Plasmodium berghei-infected rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581351"}
{"pmid": "4581352", "title": "The paediatrician and the physical education of the child.", "content": "The paediatrician and the physical education of the child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581352"}
{"pmid": "4581353", "title": "Medicine and physical exercise in ancient India.", "content": "Medicine and physical exercise in ancient India.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581353"}
{"pmid": "4581354", "title": "Relationships of indicator and pathogenic bacteria in stream waters.", "content": "Relationships of indicator and pathogenic bacteria in stream waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581354"}
{"pmid": "4581370", "title": "Host controlled restriction and modification of bacteriophage Mu and Mu-promoted chromosome mobilization in Citrobacter freundii.", "content": "Host controlled restriction and modification of bacteriophage Mu and Mu-promoted chromosome mobilization in Citrobacter freundii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581370"}
{"pmid": "4581369", "title": "Stimulation of T7 DNA polymerase by a new phage-coded protein.", "content": "Stimulation of T7 DNA polymerase by a new phage-coded protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581369"}
{"pmid": "4581371", "title": "The child with congenital anomalies of the central nervous system.", "content": "The child with congenital anomalies of the central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581371"}
{"pmid": "4581383", "title": "Bacterial cell division: its regulation and relation to DNA synthesis.", "content": "Bacterial cell division: its regulation and relation to DNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581383"}
{"pmid": "4581384", "title": "Diet and heart disease.", "content": "Diet and heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581384"}
{"pmid": "4581385", "title": "Bacterial mesosomes.", "content": "Bacterial mesosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581385"}
{"pmid": "4581386", "title": "A measure of family functioning and its application.", "content": "A measure of family functioning and its application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581386"}
{"pmid": "4581387", "title": "History of psychiatry.", "content": "History of psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581387"}
{"pmid": "4581373", "title": "To the memory of Johan Booij, 14th November 1902-21st November 1972.", "content": "To the memory of Johan Booij, 14th November 1902-21st November 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581373"}
{"pmid": "4581374", "title": "Dexetimide (R 16470) in the control of neuroleptic-induced extrapyramidal side-effects. Its prophylactic value and duration of action.", "content": "Dexetimide (R 16470) in the control of neuroleptic-induced extrapyramidal side-effects. Its prophylactic value and duration of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581374"}
{"pmid": "4581397", "title": "Rejection and enhancement in an in vitro model of alloimmunity.", "content": "Rejection and enhancement in an in vitro model of alloimmunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581397"}
{"pmid": "4581398", "title": "The distribution of histocompatibility antigens on T and B cells in the guinea pig.", "content": "The distribution of histocompatibility antigens on T and B cells in the guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581398"}
{"pmid": "4581399", "title": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation.", "content": "Cellular and humoral factors governing canine mixed lymphocyte cultures after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581399"}
{"pmid": "4581400", "title": "Nongenetic host factors that affect the probability of rejection of H-X allografts in the mouse.", "content": "Nongenetic host factors that affect the probability of rejection of H-X allografts in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581400"}
{"pmid": "4581394", "title": "Derrick Tilton Vail, 1898-1973, President of the Academy, 1951.", "content": "Derrick Tilton Vail, 1898-1973, President of the Academy, 1951.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581394"}
{"pmid": "4581391", "title": "Restoration of the mandible following partial resection.", "content": "Restoration of the mandible following partial resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581391"}
{"pmid": "4581401", "title": "The appearance of reticulum cell sarcoma at the site of antilymphocyte globulin injection.", "content": "The appearance of reticulum cell sarcoma at the site of antilymphocyte globulin injection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581401"}
{"pmid": "4581402", "title": "Neuraminidase-induced delay of mouse skin graft rejection.", "content": "Neuraminidase-induced delay of mouse skin graft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581402"}
{"pmid": "4581389", "title": "Prof Dr. Gerd Rudolf Edmund Meyer-Schwickerath.", "content": "Prof Dr. Gerd Rudolf Edmund Meyer-Schwickerath.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581389"}
{"pmid": "4581405", "title": "Medicare. B. Prohibition against reassignment of claims.", "content": "Medicare. B. Prohibition against reassignment of claims.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581405"}
{"pmid": "4581404", "title": "Prolonged survival of canine renal allografts by pretreatment with viable lymphoid cells.", "content": "Prolonged survival of canine renal allografts by pretreatment with viable lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581404"}
{"pmid": "4581390", "title": "Alden H. Miller, MD.", "content": "Alden H. Miller, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581390"}
{"pmid": "4581403", "title": "Tamm-Horsfall glycoproteinuria and renal allograft rejection.", "content": "Tamm-Horsfall glycoproteinuria and renal allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581403"}
{"pmid": "4581392", "title": "Regional bone-muscle-skin pedicle flaps in surgery of the head and neck.", "content": "Regional bone-muscle-skin pedicle flaps in surgery of the head and neck.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581392"}
{"pmid": "4581395", "title": "Penetrating wounds of the tympanic membrane and ossicular chain.", "content": "Penetrating wounds of the tympanic membrane and ossicular chain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581395"}
{"pmid": "4581393", "title": "Francis Loeffler Lederer, 1898-1973, President of the Academy, 1968.", "content": "Francis Loeffler Lederer, 1898-1973, President of the Academy, 1968.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581393"}
{"pmid": "4581396", "title": "The bivalve teflon nasal septal splint.", "content": "The bivalve teflon nasal septal splint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581396"}
{"pmid": "4581414", "title": "The immunology of cancer: avenues to immunotherapy.", "content": "The immunology of cancer: avenues to immunotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581414"}
{"pmid": "4581417", "title": "Prevention of smallpox in Alta California during the Franciscan Mission Period (1769-1833).", "content": "Prevention of smallpox in Alta California during the Franciscan Mission Period (1769-1833).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581417"}
{"pmid": "4581419", "title": "Senile spastic entropion of upper lid.", "content": "Senile spastic entropion of upper lid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581419"}
{"pmid": "4581420", "title": "Surgical repair of tympanic membrane perforations.", "content": "Surgical repair of tympanic membrane perforations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581420"}
{"pmid": "4581424", "title": "Gene symbols in Aspergillus nidulans.", "content": "Gene symbols in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581424"}
{"pmid": "4581425", "title": "Surface exclusion by ColV-K94.", "content": "Surface exclusion by ColV-K94.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581425"}
{"pmid": "4581416", "title": "Recent progress in epilepsy. Diagnostic procedures and treatment.", "content": "Recent progress in epilepsy. Diagnostic procedures and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581416"}
{"pmid": "4581426", "title": "A double blind study of Visken LB-46, in the treatment of angina pectoris.", "content": "A double blind study of Visken LB-46, in the treatment of angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581426"}
{"pmid": "4581428", "title": "A new beta receptor blocking agent LB-46 in angina pectoris. (A double blind clinical trial).", "content": "A new beta receptor blocking agent LB-46 in angina pectoris. (A double blind clinical trial).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581428"}
{"pmid": "4581427", "title": "A double blind drug trial of LB-46 (visken) in angina pectoris.", "content": "A double blind drug trial of LB-46 (visken) in angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581427"}
{"pmid": "4581430", "title": "The effect of the persistence of juvenile hormone mimics on their activity on Rhodnius prolixus.", "content": "The effect of the persistence of juvenile hormone mimics on their activity on Rhodnius prolixus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581430"}
{"pmid": "4581429", "title": "Visken (LB-46) a double blind cross-over study in cardiac arrhythmias.", "content": "Visken (LB-46) a double blind cross-over study in cardiac arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581429"}
{"pmid": "4581432", "title": "Pemphigus foliaceus occurring in a roofer.", "content": "Pemphigus foliaceus occurring in a roofer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581432"}
{"pmid": "4581431", "title": "Congenital malformations and environmental influence: the occupational environment of laboratory workers.", "content": "Congenital malformations and environmental influence: the occupational environment of laboratory workers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581431"}
{"pmid": "4581436", "title": "Energy changes during ensilage.", "content": "Energy changes during ensilage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581436"}
{"pmid": "4581447", "title": "\"Give a kidney-save a life\".", "content": "\"Give a kidney-save a life\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581447"}
{"pmid": "4581449", "title": "Complete avulsion of the genital skin.", "content": "Complete avulsion of the genital skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581449"}
{"pmid": "4581448", "title": "Kidney transplantation in Nova Scotia. A four year review.", "content": "Kidney transplantation in Nova Scotia. A four year review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581448"}
{"pmid": "4581445", "title": "Tracheal stenosis secondary to cuffed tubes.", "content": "Tracheal stenosis secondary to cuffed tubes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581445"}
{"pmid": "4581446", "title": "Observations on the relationship between lymphosarcoma and Hodgkin's disease.", "content": "Observations on the relationship between lymphosarcoma and Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581446"}
{"pmid": "4581457", "title": "Effect of urea on the plasma membrane particles in yeast cells and protoplasts.", "content": "Effect of urea on the plasma membrane particles in yeast cells and protoplasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581457"}
{"pmid": "4581460", "title": "The task of the transplantation centre of the Institute for Clinical and Experimental Medicine and the present state of the transplantation programme in the Czechoslovak Socialist Republic.", "content": "The task of the transplantation centre of the Institute for Clinical and Experimental Medicine and the present state of the transplantation programme in the Czechoslovak Socialist Republic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581460"}
{"pmid": "4581464", "title": "Hemophilus influenzal disease-drug therapy and prospects of a vaccine.", "content": "Hemophilus influenzal disease-drug therapy and prospects of a vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581464"}
{"pmid": "4581468", "title": "Ultrastructure of oocytes from the American oyster Crassostrea virginica Gmelin.", "content": "Ultrastructure of oocytes from the American oyster Crassostrea virginica Gmelin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581468"}
{"pmid": "4581470", "title": "Guide to the literature on Tetrahymena: a companion piece to Elliott's \"General Bibliography\".", "content": "Guide to the literature on Tetrahymena: a companion piece to Elliott's \"General Bibliography\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581470"}
{"pmid": "4581469", "title": "Acridine orange-epifluorescence technique for counting bacteria in natural waters.", "content": "Acridine orange-epifluorescence technique for counting bacteria in natural waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581469"}
{"pmid": "4581471", "title": "Medical phonography: the story of shorthand in medicine.", "content": "Medical phonography: the story of shorthand in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581471"}
{"pmid": "4581472", "title": "On the health of Charles Darwin.", "content": "On the health of Charles Darwin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581472"}
{"pmid": "4581473", "title": "Directory of Fellows of the College of Physicians of Philadelphia.", "content": "Directory of Fellows of the College of Physicians of Philadelphia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581473"}
{"pmid": "4581483", "title": "Bacterial exopolysaccharides.", "content": "Bacterial exopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581483"}
{"pmid": "4581484", "title": "The determination of cadmium by atomic absorption in air, water, sea water and urine with a R.F. carbon bed atomizer.", "content": "The determination of cadmium by atomic absorption in air, water, sea water and urine with a R.F. carbon bed atomizer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581484"}
{"pmid": "4581486", "title": "Regulation of RNA metabolism of T7 and related phages.", "content": "Regulation of RNA metabolism of T7 and related phages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581486"}
{"pmid": "4581487", "title": "The molecular basis of hemoglobin disease.", "content": "The molecular basis of hemoglobin disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581487"}
{"pmid": "4581489", "title": "The immediate development of behavioral and biochemical changes following ventromedial hypothalamic lesions in rats.", "content": "The immediate development of behavioral and biochemical changes following ventromedial hypothalamic lesions in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581489"}
{"pmid": "4581490", "title": "The template specificities of DNA polymerase in cell free lysates of Xenopus laevis eggs, larvae and immature ovaries.", "content": "The template specificities of DNA polymerase in cell free lysates of Xenopus laevis eggs, larvae and immature ovaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581490"}
{"pmid": "4581491", "title": "The accumulation of glycinamide ribotide by ade3 and ade8 mutants of Saccharomyces cerevisiae.", "content": "The accumulation of glycinamide ribotide by ade3 and ade8 mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581491"}
{"pmid": "4581492", "title": "Isolation of a complementing activity for a dna-B mutant.", "content": "Isolation of a complementing activity for a dna-B mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581492"}
{"pmid": "4581493", "title": "Orthophosphate and histone dependent polyphosphate kinase from E. coli.", "content": "Orthophosphate and histone dependent polyphosphate kinase from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581493"}
{"pmid": "4581494", "title": "Complex formation between transfer RNAs with complementary anticodons: use of matrix bound tRNA.", "content": "Complex formation between transfer RNAs with complementary anticodons: use of matrix bound tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581494"}
{"pmid": "4581495", "title": "Equilibrium dialysis binding studies of 1,N6-ethenoadenosine diphosphate (epsilon ADP) to myosin, heavy meromyosin, and subfragment one.", "content": "Equilibrium dialysis binding studies of 1,N6-ethenoadenosine diphosphate (epsilon ADP) to myosin, heavy meromyosin, and subfragment one.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581495"}
{"pmid": "4581496", "title": "The end groups of T7 mRNA.", "content": "The end groups of T7 mRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581496"}
{"pmid": "4581498", "title": "7Alpha-hydroxysteroid dehydrogenase from Escherichia coli B: preliminary studies.", "content": "7Alpha-hydroxysteroid dehydrogenase from Escherichia coli B: preliminary studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581498"}
{"pmid": "4581497", "title": "The structure of Escherichia coli membranes studied by fluorescence measurements of lipid phase transitions.", "content": "The structure of Escherichia coli membranes studied by fluorescence measurements of lipid phase transitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581497"}
{"pmid": "4581501", "title": "\"Xenogeneic resistance\" to rat bone marrow transplantation. II. Relationship of hemopoietic regeneration and survival.", "content": "\"Xenogeneic resistance\" to rat bone marrow transplantation. II. Relationship of hemopoietic regeneration and survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581501"}
{"pmid": "4581500", "title": "Purification of lipoamide dehydrogenase by affinity chromatography on propyllipoamide-glass columns.", "content": "Purification of lipoamide dehydrogenase by affinity chromatography on propyllipoamide-glass columns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581500"}
{"pmid": "4581503", "title": "Non-reactivity of incompatible lymphoid cells from f1 modified radiation chimeras to host tumour cells in vitro.", "content": "Non-reactivity of incompatible lymphoid cells from f1 modified radiation chimeras to host tumour cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581503"}
{"pmid": "4581502", "title": "Genetic resistance to marrow transplantation.", "content": "Genetic resistance to marrow transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581502"}
{"pmid": "4581504", "title": "Effect of synthetic luteinizing hormone-releasing hormone (LH-RH) on the release of gonadotropins in hypophyso-gonadal disorders of children and adolescents. II. Precocious puberty and premature thelarche.", "content": "Effect of synthetic luteinizing hormone-releasing hormone (LH-RH) on the release of gonadotropins in hypophyso-gonadal disorders of children and adolescents. II. Precocious puberty and premature thelarche.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581504"}
{"pmid": "4581505", "title": "Stimulation of hypotensive activity in the kidney of rats by compensatory hypertrophy: inhibition effect of puromycin.", "content": "Stimulation of hypotensive activity in the kidney of rats by compensatory hypertrophy: inhibition effect of puromycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581505"}
{"pmid": "4581508", "title": "An eleven-year clinical investigation of Harrington instrumentation. A preliminary report on 578 cases.", "content": "An eleven-year clinical investigation of Harrington instrumentation. A preliminary report on 578 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581508"}
{"pmid": "4581518", "title": "The 1974 U.S. budget--past, present, and future.", "content": "The 1974 U.S. budget--past, present, and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581518"}
{"pmid": "4581517", "title": "Alleviation of post-perfusion complications by autofiltration of cardiotomy blood return in 100 patients: a comparison with sequential controls.", "content": "Alleviation of post-perfusion complications by autofiltration of cardiotomy blood return in 100 patients: a comparison with sequential controls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581517"}
{"pmid": "4581519", "title": "Parasitological societies of the world.", "content": "Parasitological societies of the world.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581519"}
{"pmid": "4581520", "title": "Pathological changes in parasitic infections of the intestine of calves and lambs: a technique for avoiding post-mortem artefacts.", "content": "Pathological changes in parasitic infections of the intestine of calves and lambs: a technique for avoiding post-mortem artefacts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581520"}
{"pmid": "4581523", "title": "Analysis of specific misreading in Escherichia coli.", "content": "Analysis of specific misreading in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581523"}
{"pmid": "4581524", "title": "Structural genes for catalytic and regulatory subunits of aspartate transcarbamylase.", "content": "Structural genes for catalytic and regulatory subunits of aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581524"}
{"pmid": "4581525", "title": "Respiratory distress syndrome in the adult after cardiopulmonary bypass. A successful therapeutic approach.", "content": "Respiratory distress syndrome in the adult after cardiopulmonary bypass. A successful therapeutic approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581525"}
{"pmid": "4581529", "title": "Farmer's lung: man's oldest occupational illness.", "content": "Farmer's lung: man's oldest occupational illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581529"}
{"pmid": "4581530", "title": "Abdominal mass in the newborn infant.", "content": "Abdominal mass in the newborn infant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581530"}
{"pmid": "4581532", "title": "Nursing care study: a severely burned patient.", "content": "Nursing care study: a severely burned patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581532"}
{"pmid": "4581533", "title": "Early foundations of dermatology.", "content": "Early foundations of dermatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581533"}
{"pmid": "4581539", "title": "Penicillin antibodies and immunoglobulin production in newborn infants: studies with chemically modified bacteriophage.", "content": "Penicillin antibodies and immunoglobulin production in newborn infants: studies with chemically modified bacteriophage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581539"}
{"pmid": "4581540", "title": "The adaptation of hydrogen ion excretion associated with nephron reduction in post-transplant patients.", "content": "The adaptation of hydrogen ion excretion associated with nephron reduction in post-transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581540"}
{"pmid": "4581550", "title": "John E. Farrell, A.B., Sc.D.", "content": "John E. Farrell, A.B., Sc.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581550"}
{"pmid": "4581555", "title": "Clovis Vincent. 1879-1947.", "content": "Clovis Vincent. 1879-1947.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581555"}
{"pmid": "4581553", "title": "Recent advances in venous thrombo-embolism. A review article.", "content": "Recent advances in venous thrombo-embolism. A review article.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581553"}
{"pmid": "4581554", "title": "Psoriatic arthritis.", "content": "Psoriatic arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581554"}
{"pmid": "4581557", "title": "A corneal trephine press.", "content": "A corneal trephine press.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581557"}
{"pmid": "4581569", "title": "Phytosterols.", "content": "Phytosterols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581569"}
{"pmid": "4581568", "title": "Microbiological transformation of bile acids.", "content": "Microbiological transformation of bile acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581568"}
{"pmid": "4581570", "title": "Viruses and autoimmunity.", "content": "Viruses and autoimmunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581570"}
{"pmid": "4581556", "title": "Clinical and pathologic aspects of the corneal graft reaction.", "content": "Clinical and pathologic aspects of the corneal graft reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581556"}
{"pmid": "4581558", "title": "Algernon B. Reese, MD.", "content": "Algernon B. Reese, MD.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581558"}
{"pmid": "4581571", "title": "The hematologic disorders of alcoholism.", "content": "The hematologic disorders of alcoholism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581571"}
{"pmid": "4581573", "title": "Overview: current trends in mental health law.", "content": "Overview: current trends in mental health law.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581573"}
{"pmid": "4581572", "title": "Current methods of in-vivo measurement of osteoporosis.", "content": "Current methods of in-vivo measurement of osteoporosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581572"}
{"pmid": "4581575", "title": "Natural history of Candida species and yeasts in the oral cavities of infants.", "content": "Natural history of Candida species and yeasts in the oral cavities of infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581575"}
{"pmid": "4581576", "title": "Air pollution and respiratory illness.", "content": "Air pollution and respiratory illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581576"}
{"pmid": "4581577", "title": "Radiation carcinogenesis.", "content": "Radiation carcinogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581577"}
{"pmid": "4581578", "title": "Investigation of extracranial cerebrovascular disease using a 70mm. rapid sequence camera.", "content": "Investigation of extracranial cerebrovascular disease using a 70mm. rapid sequence camera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581578"}
{"pmid": "4581579", "title": "Transport across isolated bacterial cytoplasmic membranes.", "content": "Transport across isolated bacterial cytoplasmic membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581579"}
{"pmid": "4581580", "title": "Testicular feminization in the mouse: studies of Leydig cell structure and function.", "content": "Testicular feminization in the mouse: studies of Leydig cell structure and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581580"}
{"pmid": "4581601", "title": "Mouse leucocyte chromosomes: in vitro culture.", "content": "Mouse leucocyte chromosomes: in vitro culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581601"}
{"pmid": "4581602", "title": "C-mitosis without colchicine in human leucocyte cultures.", "content": "C-mitosis without colchicine in human leucocyte cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581602"}
{"pmid": "4581611", "title": "The present status of liver transplantation.", "content": "The present status of liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581611"}
{"pmid": "4581612", "title": "Pressure-flow and pressure-volume relationships in the fetal placental circulation.", "content": "Pressure-flow and pressure-volume relationships in the fetal placental circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581612"}
{"pmid": "4581615", "title": "A method for the separate detection of tritium and iodine radioisotopes in the same cell smear using a double autoradiographic stripping technique.", "content": "A method for the separate detection of tritium and iodine radioisotopes in the same cell smear using a double autoradiographic stripping technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581615"}
{"pmid": "4581617", "title": "Wound healing: a review.", "content": "Wound healing: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581617"}
{"pmid": "4581622", "title": "Sero-epidemiology of arboviruses in Indonesia.", "content": "Sero-epidemiology of arboviruses in Indonesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581622"}
{"pmid": "4581613", "title": "Childhood schizophrenia reconsidered.", "content": "Childhood schizophrenia reconsidered.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581613"}
{"pmid": "4581623", "title": "Nutmeg and mace, the psychotropic spices from Myristica fragrans.", "content": "Nutmeg and mace, the psychotropic spices from Myristica fragrans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581623"}
{"pmid": "4581614", "title": "Response to triiodothyronine and dextroamphetamine: a study of preschool schizophrenic children.", "content": "Response to triiodothyronine and dextroamphetamine: a study of preschool schizophrenic children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581614"}
{"pmid": "4581626", "title": "1932--the death of Babinski.", "content": "1932--the death of Babinski.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581626"}
{"pmid": "4581625", "title": "A salute to baseball's patron saint.", "content": "A salute to baseball's patron saint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581625"}
{"pmid": "4581631", "title": "Dr. Sappington's fever pills.", "content": "Dr. Sappington's fever pills.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581631"}
{"pmid": "4581632", "title": "Don't talk--draw.", "content": "Don't talk--draw.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581632"}
{"pmid": "4581633", "title": "Effect of famine on later mental performance.", "content": "Effect of famine on later mental performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581633"}
{"pmid": "4581634", "title": "Smoking, pregnancy, and development of the offspring.", "content": "Smoking, pregnancy, and development of the offspring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581634"}
{"pmid": "4581635", "title": "Growth and zinc deficiency.", "content": "Growth and zinc deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581635"}
{"pmid": "4581636", "title": "Rare forms of familial vitamin B12 malabsorption in children.", "content": "Rare forms of familial vitamin B12 malabsorption in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581636"}
{"pmid": "4581637", "title": "Nutrition classics from Public Health Reports. The prevention of pellagra. A test of diet among institutional inmates.", "content": "Nutrition classics from Public Health Reports. The prevention of pellagra. A test of diet among institutional inmates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581637"}
{"pmid": "4581639", "title": "Cortisone induction of small bowel sucrase activity.", "content": "Cortisone induction of small bowel sucrase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581639"}
{"pmid": "4581641", "title": "Carbohydrate preference in normal and malnourished rats.", "content": "Carbohydrate preference in normal and malnourished rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581641"}
{"pmid": "4581638", "title": "Ascorbic acid and the catabolism of cholesterol.", "content": "Ascorbic acid and the catabolism of cholesterol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581638"}
{"pmid": "4581640", "title": "Tryptophan and the brain.", "content": "Tryptophan and the brain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581640"}
{"pmid": "4581643", "title": "Effects of brief postnatal fasting upon brain development in rabbits.", "content": "Effects of brief postnatal fasting upon brain development in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581643"}
{"pmid": "4581642", "title": "Protein requirements of fish.", "content": "Protein requirements of fish.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581642"}
{"pmid": "4581647", "title": "A rapid and reliable technique for pinealectomizing rats.", "content": "A rapid and reliable technique for pinealectomizing rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581647"}
{"pmid": "4581648", "title": "Performance of a motor task after cerebellar cortical lesions in rats.", "content": "Performance of a motor task after cerebellar cortical lesions in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581648"}
{"pmid": "4581649", "title": "Effects of brain-stem lesions on instrumental conditioning in cats.", "content": "Effects of brain-stem lesions on instrumental conditioning in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581649"}
{"pmid": "4581650", "title": "The fornix as a reward pathway.", "content": "The fornix as a reward pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581650"}
{"pmid": "4581651", "title": "Training and task-related differences in retrograde amnesia thresholds determined by direct electrical stimulation of the cortex in rats.", "content": "Training and task-related differences in retrograde amnesia thresholds determined by direct electrical stimulation of the cortex in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581651"}
{"pmid": "4581652", "title": "Effect of brain-stem lesions on retention of a conditioned reflex in cats.", "content": "Effect of brain-stem lesions on retention of a conditioned reflex in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581652"}
{"pmid": "4581653", "title": "Attack, grooming, and threat elicited by stimulation of the pontine tegmentum in cats.", "content": "Attack, grooming, and threat elicited by stimulation of the pontine tegmentum in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581653"}
{"pmid": "4581654", "title": "Morphological basis of alveolar-capillary gas exchange.", "content": "Morphological basis of alveolar-capillary gas exchange.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581654"}
{"pmid": "4581658", "title": "Odor and flavor compounds from lipids.", "content": "Odor and flavor compounds from lipids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581658"}
{"pmid": "4581661", "title": "Stamps in radiology (Leon Charles Albert Calmette).", "content": "Stamps in radiology (Leon Charles Albert Calmette).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581661"}
{"pmid": "4581657", "title": "Mitral valve prolapse--Click syndrome.", "content": "Mitral valve prolapse--Click syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581657"}
{"pmid": "4581670", "title": "Memoir of John Rodman Paul 1893-1971.", "content": "Memoir of John Rodman Paul 1893-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581670"}
{"pmid": "4581669", "title": "Dialysis of poisons and drugs--annual review.", "content": "Dialysis of poisons and drugs--annual review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581669"}
{"pmid": "4581663", "title": "Profile of the enzymes of the Krebs cycle in Salmonella typhimurium during the utilization of succinate, acetate, and citrate for growth.", "content": "Profile of the enzymes of the Krebs cycle in Salmonella typhimurium during the utilization of succinate, acetate, and citrate for growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581663"}
{"pmid": "4581671", "title": "The vicissitudes and vivification of Viki Vaughn.", "content": "The vicissitudes and vivification of Viki Vaughn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581671"}
{"pmid": "4581668", "title": "The physiology and degeneration of joints.", "content": "The physiology and degeneration of joints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581668"}
{"pmid": "4581667", "title": "Resorptive arthropathy and the opera-glass hand syndrome.", "content": "Resorptive arthropathy and the opera-glass hand syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581667"}
{"pmid": "4581681", "title": "New diagnostic tests in thoracic surgery. A perspective.", "content": "New diagnostic tests in thoracic surgery. A perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581681"}
{"pmid": "4581682", "title": "Denture movements and control. A prelimary study.", "content": "Denture movements and control. A prelimary study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581682"}
{"pmid": "4581680", "title": "Atropine action in caerulein-stimulated and pylorus ligated rats.", "content": "Atropine action in caerulein-stimulated and pylorus ligated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581680"}
{"pmid": "4581685", "title": "American doctors and the Parisian medical world, 1830-1840.", "content": "American doctors and the Parisian medical world, 1830-1840.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581685"}
{"pmid": "4581684", "title": "Joseph M. Toner (1825-1896) as a medical historian.", "content": "Joseph M. Toner (1825-1896) as a medical historian.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581684"}
{"pmid": "4581695", "title": "Design and construction of partial dentures externally retained. 2.", "content": "Design and construction of partial dentures externally retained. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581695"}
{"pmid": "4581696", "title": "The importance of serial angiography and subtraction for the operative indication in hemangiomas of the facial region.", "content": "The importance of serial angiography and subtraction for the operative indication in hemangiomas of the facial region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581696"}
{"pmid": "4581697", "title": "Early detection of learning problems: questions, cautions, and guidelines.", "content": "Early detection of learning problems: questions, cautions, and guidelines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581697"}
{"pmid": "4581688", "title": "Dorothy Schullian's retirement.", "content": "Dorothy Schullian's retirement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581688"}
{"pmid": "4581687", "title": "Letter of a frontier doctor.", "content": "Letter of a frontier doctor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581687"}
{"pmid": "4581700", "title": "1973-74 membership directory.", "content": "1973-74 membership directory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581700"}
{"pmid": "4581699", "title": "Preservation of the heart.", "content": "Preservation of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581699"}
{"pmid": "4581701", "title": "The importance of the lysyl residue in goat anti-dinitrophenyl antibodies modified by site-directed reagents.", "content": "The importance of the lysyl residue in goat anti-dinitrophenyl antibodies modified by site-directed reagents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581701"}
{"pmid": "4581702", "title": "Obituary. Dr. M. M. Nanavati.", "content": "Obituary. Dr. M. M. Nanavati.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581702"}
{"pmid": "4581703", "title": "100 years of internships.", "content": "100 years of internships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581703"}
{"pmid": "4581686", "title": "Women, menstruation, and nineteenth-century medicine.", "content": "Women, menstruation, and nineteenth-century medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581686"}
{"pmid": "4581704", "title": "Health screening for medicaid eligible children in Mississippi: results of the first three years of screening.", "content": "Health screening for medicaid eligible children in Mississippi: results of the first three years of screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581704"}
{"pmid": "4581705", "title": "Mental health and work environment: an examination of the evidence.", "content": "Mental health and work environment: an examination of the evidence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581705"}
{"pmid": "4581707", "title": "Serologic surveys for avian encephalomyelitis and chicken-embryo-lethal-orphan viruses in chickens in Korea.", "content": "Serologic surveys for avian encephalomyelitis and chicken-embryo-lethal-orphan viruses in chickens in Korea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581707"}
{"pmid": "4581709", "title": "Edwards A. Park: an appreciation of the man.", "content": "Edwards A. Park: an appreciation of the man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581709"}
{"pmid": "4581708", "title": "Pathological studies on swine leukosis. Fine structure of reticulum cell sarcoma and lymphosarcoma.", "content": "Pathological studies on swine leukosis. Fine structure of reticulum cell sarcoma and lymphosarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581708"}
{"pmid": "4581716", "title": "An affair to remember.", "content": "An affair to remember.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581716"}
{"pmid": "4581715", "title": "Cardiovascular complications of chronic bronchitis and emphysema.", "content": "Cardiovascular complications of chronic bronchitis and emphysema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581715"}
{"pmid": "4581717", "title": "Treatment of renal failure--Hobson's choice.", "content": "Treatment of renal failure--Hobson's choice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581717"}
{"pmid": "4581718", "title": "Cardiogenic shock. Recent advances in pharmacologic management.", "content": "Cardiogenic shock. Recent advances in pharmacologic management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581718"}
{"pmid": "4581719", "title": "Treatment of cardiogenic shock.", "content": "Treatment of cardiogenic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581719"}
{"pmid": "4581720", "title": "Surgical approach to breast cancer.", "content": "Surgical approach to breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581720"}
{"pmid": "4581721", "title": "Mebeverine in patients with the irritable colon syndrome: double blind study.", "content": "Mebeverine in patients with the irritable colon syndrome: double blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581721"}
{"pmid": "4581722", "title": "Gerald Jacob Frengley.", "content": "Gerald Jacob Frengley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581722"}
{"pmid": "4581723", "title": "Frederick John Appleby.", "content": "Frederick John Appleby.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581723"}
{"pmid": "4581724", "title": "Edward John Cronin.", "content": "Edward John Cronin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581724"}
{"pmid": "4581727", "title": "A review: human erythrocyte acetylcholinesterase.", "content": "A review: human erythrocyte acetylcholinesterase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581727"}
{"pmid": "4581737", "title": "Nicotine-containing chewing gum as an anti-smoking aid.", "content": "Nicotine-containing chewing gum as an anti-smoking aid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581737"}
{"pmid": "4581736", "title": "The genetics of early human development.", "content": "The genetics of early human development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581736"}
{"pmid": "4581739", "title": "The problem of genetic identity of different cell types.", "content": "The problem of genetic identity of different cell types.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581739"}
{"pmid": "4581740", "title": "Nucleic acid hybridization and the nature of chromosomal protein bound RNA.", "content": "Nucleic acid hybridization and the nature of chromosomal protein bound RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581740"}
{"pmid": "4581738", "title": "Significance of acetaldehyde in ethanol-induced effects on catecholamine metabolism and motor activity in the mouse.", "content": "Significance of acetaldehyde in ethanol-induced effects on catecholamine metabolism and motor activity in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581738"}
{"pmid": "4581761", "title": "What the practicing veterinarian should know about gerbils.", "content": "What the practicing veterinarian should know about gerbils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581761"}
{"pmid": "4581762", "title": "Incompatibility between F and F' Episomes in Escherichia coli bearing mutation affecting superinfection immunity.", "content": "Incompatibility between F and F' Episomes in Escherichia coli bearing mutation affecting superinfection immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581762"}
{"pmid": "4581763", "title": "The effect of Mg2+ and spermine on aminoacylation of tRNAphe by homologous and heterologous enzymes.", "content": "The effect of Mg2+ and spermine on aminoacylation of tRNAphe by homologous and heterologous enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581763"}
{"pmid": "4581764", "title": "Preparation of local Shwartzman reaction by means of platelet rich plasma.", "content": "Preparation of local Shwartzman reaction by means of platelet rich plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581764"}
{"pmid": "4581765", "title": "External diseases of the eye.", "content": "External diseases of the eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581765"}
{"pmid": "4581768", "title": "Neurological substrates of aggressive behavior.", "content": "Neurological substrates of aggressive behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581768"}
{"pmid": "4581767", "title": "Variation in performance of oxygen therapy devices. Towards the rational employment of 'The dephlogisticated air described by Priestley'.", "content": "Variation in performance of oxygen therapy devices. Towards the rational employment of 'The dephlogisticated air described by Priestley'.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581767"}
{"pmid": "4581769", "title": "Secretion of gastrointestinal hormones.", "content": "Secretion of gastrointestinal hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581769"}
{"pmid": "4581770", "title": "Sugar-induced diarrhoea in children.", "content": "Sugar-induced diarrhoea in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581770"}
{"pmid": "4581766", "title": "Anesthetic problems of the acute quandriplegic patient.", "content": "Anesthetic problems of the acute quandriplegic patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581766"}
{"pmid": "4581780", "title": "The uvea.", "content": "The uvea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581780"}
{"pmid": "4581781", "title": "Specific pharmacological management of acute toxicity due to \"psychedelic\" drugs.", "content": "Specific pharmacological management of acute toxicity due to \"psychedelic\" drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581781"}
{"pmid": "4581782", "title": "Liver function: a review.", "content": "Liver function: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581782"}
{"pmid": "4581784", "title": "Distinct effects of diamines, polyamines, and magnesium ions on the stability of lambda phage heads.", "content": "Distinct effects of diamines, polyamines, and magnesium ions on the stability of lambda phage heads.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581784"}
{"pmid": "4581785", "title": "Immunoglobulin nascent chains on membrane-bound ribosomes of myeloma cells.", "content": "Immunoglobulin nascent chains on membrane-bound ribosomes of myeloma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581785"}
{"pmid": "4581783", "title": "Use of somatic cell hybrids for analysis of the differentiated state.", "content": "Use of somatic cell hybrids for analysis of the differentiated state.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581783"}
{"pmid": "4581786", "title": "Pseudouridine deficiency in transfer ribonucleic acids from Escherichia coli treated with 2-thiouracil.", "content": "Pseudouridine deficiency in transfer ribonucleic acids from Escherichia coli treated with 2-thiouracil.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581786"}
{"pmid": "4581787", "title": "Methyl 4-mercaptobutyrimidate as a cleavable cross-linking reagent and its application to the Escherichia coli 30S ribosome.", "content": "Methyl 4-mercaptobutyrimidate as a cleavable cross-linking reagent and its application to the Escherichia coli 30S ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581787"}
{"pmid": "4581788", "title": "Rate determining step in the reconstitution of Escherichia coli 30S ribosomal subunits.", "content": "Rate determining step in the reconstitution of Escherichia coli 30S ribosomal subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581788"}
{"pmid": "4581789", "title": "Divalent cation and pH dependent primary isotope effects in the enolase reaction.", "content": "Divalent cation and pH dependent primary isotope effects in the enolase reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581789"}
{"pmid": "4581790", "title": "A technique for the detection of deleted immunoglobulin heavy chains.", "content": "A technique for the detection of deleted immunoglobulin heavy chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581790"}
{"pmid": "4581792", "title": "Differences between national suicide rates.", "content": "Differences between national suicide rates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581792"}
{"pmid": "4581791", "title": "Malignant hyperpyrexia.", "content": "Malignant hyperpyrexia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581791"}
{"pmid": "4581794", "title": "Some recollections of the birth, infancy and childhood of the American Orthopsychiatric Association.", "content": "Some recollections of the birth, infancy and childhood of the American Orthopsychiatric Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581794"}
{"pmid": "4581793", "title": "Vaginal and oral nitrimidazine in the treatment of vaginal trichomoniasis.", "content": "Vaginal and oral nitrimidazine in the treatment of vaginal trichomoniasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581793"}
{"pmid": "4581795", "title": "Bibliography of Karl Menninger, M.D. from January 1919 through June 1973.", "content": "Bibliography of Karl Menninger, M.D. from January 1919 through June 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581795"}
{"pmid": "4581797", "title": "Cardiomyopathy associated with systemic diseases.", "content": "Cardiomyopathy associated with systemic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581797"}
{"pmid": "4581796", "title": "Laboratory diagnosis of rubella virus infections.", "content": "Laboratory diagnosis of rubella virus infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581796"}
{"pmid": "4581804", "title": "Chemical interference by drugs and other substances with clinical laboratory test procedures.", "content": "Chemical interference by drugs and other substances with clinical laboratory test procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581804"}
{"pmid": "4581807", "title": "Blood oxygenation in extracorporeal devices: theoretical considerations.", "content": "Blood oxygenation in extracorporeal devices: theoretical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581807"}
{"pmid": "4581808", "title": "The measurement of flow in intact blood vessels.", "content": "The measurement of flow in intact blood vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581808"}
{"pmid": "4581809", "title": "The biomechanical properties of skin.", "content": "The biomechanical properties of skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581809"}
{"pmid": "4581811", "title": "Laryngeal stridor and respiratory obstruction associated with myelomeningocele.", "content": "Laryngeal stridor and respiratory obstruction associated with myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581811"}
{"pmid": "4581810", "title": "The cell population of dorsal root ganglia in children with neurospinal dysraphism.", "content": "The cell population of dorsal root ganglia in children with neurospinal dysraphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581810"}
{"pmid": "4581815", "title": "2-Amino-2-deoxyhexuronic acid: a constituent of Shigella sonnei phase I lipopolysaccharide.", "content": "2-Amino-2-deoxyhexuronic acid: a constituent of Shigella sonnei phase I lipopolysaccharide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581815"}
{"pmid": "4581816", "title": "Enzymatic degradation of O-antigenic lipopolysaccharides by coliphage omega 8.", "content": "Enzymatic degradation of O-antigenic lipopolysaccharides by coliphage omega 8.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581816"}
{"pmid": "4581817", "title": "The mechanism of action of methionyl-tRNA synthetase from Escherichia coli. 1. Fluorescence studies on tRNAMet binding as a function of ligands, ions and pH.", "content": "The mechanism of action of methionyl-tRNA synthetase from Escherichia coli. 1. Fluorescence studies on tRNAMet binding as a function of ligands, ions and pH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581817"}
{"pmid": "4581818", "title": "The mechanism of action of methionyl-tRNA synthetase. 2. Interaction of the enzyme with specific and unspecific tRNAs.", "content": "The mechanism of action of methionyl-tRNA synthetase. 2. Interaction of the enzyme with specific and unspecific tRNAs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581818"}
{"pmid": "4581819", "title": "The mechanism of action of methionyl-tRNA synthetase. 3. Ion requirements and kinetic parameters of the ATP-PPi exchange and methionine-transfer reactions catalyzed by the native and trypsin-modified enzymes.", "content": "The mechanism of action of methionyl-tRNA synthetase. 3. Ion requirements and kinetic parameters of the ATP-PPi exchange and methionine-transfer reactions catalyzed by the native and trypsin-modified enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581819"}
{"pmid": "4581820", "title": "Nucleoside-catabolizing enzymes in Salmonella typhimurium. Introduction by ribonucleosides.", "content": "Nucleoside-catabolizing enzymes in Salmonella typhimurium. Introduction by ribonucleosides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581820"}
{"pmid": "4581821", "title": "Endonuclease activity associated with the DNA protein complex of minicircular DNA of Escherichia coli 15.", "content": "Endonuclease activity associated with the DNA protein complex of minicircular DNA of Escherichia coli 15.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581821"}
{"pmid": "4581822", "title": "The conformational transitions in yeast tRNAPhe as studied with tRNAPhe fragments.", "content": "The conformational transitions in yeast tRNAPhe as studied with tRNAPhe fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581822"}
{"pmid": "4581823", "title": "Psychopharmacological news in the year 1971 from the viewpoint of a medicinal chemist.", "content": "Psychopharmacological news in the year 1971 from the viewpoint of a medicinal chemist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581823"}
{"pmid": "4581829", "title": "Replicating Rodac plates for identifying and enumerating bacterial contamination.", "content": "Replicating Rodac plates for identifying and enumerating bacterial contamination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581829"}
{"pmid": "4581830", "title": "G. J. Neary, 1912-1972.", "content": "G. J. Neary, 1912-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581830"}
{"pmid": "4581831", "title": "Transfer amyloidosis.", "content": "Transfer amyloidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581831"}
{"pmid": "4581833", "title": "Dialysis and transplantation services in Israel. A criticism of their organization.", "content": "Dialysis and transplantation services in Israel. A criticism of their organization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581833"}
{"pmid": "4581832", "title": "Immunological aspects of amyloidosis.", "content": "Immunological aspects of amyloidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581832"}
{"pmid": "4581834", "title": "Cholera and other enterotoxin-related diarrheal diseases.", "content": "Cholera and other enterotoxin-related diarrheal diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581834"}
{"pmid": "4581836", "title": "Modern trends in chemoprophylaxis in tuberculosis.", "content": "Modern trends in chemoprophylaxis in tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581836"}
{"pmid": "4581838", "title": "Bone resorption and prosthodontics.", "content": "Bone resorption and prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581838"}
{"pmid": "4581839", "title": "Chronic acral dermatitis: association with extreme elevations of IgE.", "content": "Chronic acral dermatitis: association with extreme elevations of IgE.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581839"}
{"pmid": "4581840", "title": "Postaortotomy myoctic pseudoaneurysm. A nonvalvular, potentially resectable source of intravascular sepsis following prosthetic valve surgery.", "content": "Postaortotomy myoctic pseudoaneurysm. A nonvalvular, potentially resectable source of intravascular sepsis following prosthetic valve surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581840"}
{"pmid": "4581843", "title": "Carl Vernon Moore.", "content": "Carl Vernon Moore.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581843"}
{"pmid": "4581852", "title": "The influence of sodium chloride on the growth and production of macroconidia of Trichophyton mentagrophytes.", "content": "The influence of sodium chloride on the growth and production of macroconidia of Trichophyton mentagrophytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581852"}
{"pmid": "4581853", "title": "Haemichrome formation during the in vitro oxidation of Hb Köln.", "content": "Haemichrome formation during the in vitro oxidation of Hb Köln.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581853"}
{"pmid": "4581854", "title": "Neurologic manifestations of infectious endocarditis, 1972.", "content": "Neurologic manifestations of infectious endocarditis, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581854"}
{"pmid": "4581858", "title": "The physics and biology of animal reflectors.", "content": "The physics and biology of animal reflectors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581858"}
{"pmid": "4581860", "title": "The rational management of ascites.", "content": "The rational management of ascites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581860"}
{"pmid": "4581859", "title": "Albumin metabolism.", "content": "Albumin metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581859"}
{"pmid": "4581861", "title": "Photochemical and biochemical basis of the treatment of neonatal jaundice.", "content": "Photochemical and biochemical basis of the treatment of neonatal jaundice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581861"}
{"pmid": "4581865", "title": "Practical aspects of migraine.", "content": "Practical aspects of migraine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581865"}
{"pmid": "4581867", "title": "Drug treatment in bronchial asthma.", "content": "Drug treatment in bronchial asthma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581867"}
{"pmid": "4581868", "title": "The treatment of allergic contact dermatitis.", "content": "The treatment of allergic contact dermatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581868"}
{"pmid": "4581869", "title": "Method allowing biological and biochemical studies of vacuum exposed bacteria.", "content": "Method allowing biological and biochemical studies of vacuum exposed bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581869"}
{"pmid": "4581870", "title": "Chemical evolution and the origin of life. Bibliography supplement 1971.", "content": "Chemical evolution and the origin of life. Bibliography supplement 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581870"}
{"pmid": "4581874", "title": "Effect of pressure on biopolymers and model systems.", "content": "Effect of pressure on biopolymers and model systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581874"}
{"pmid": "4581873", "title": "Diagnostic studies of pleural fluid.", "content": "Diagnostic studies of pleural fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581873"}
{"pmid": "4581875", "title": "Comparative investigations on the pressure tolerance of marine invertebrates and fish.", "content": "Comparative investigations on the pressure tolerance of marine invertebrates and fish.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581875"}
{"pmid": "4581876", "title": "Some mechanisms involved in the cardiovascular adaptations to diving.", "content": "Some mechanisms involved in the cardiovascular adaptations to diving.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581876"}
{"pmid": "4581877", "title": "Pressure and the rhythmic behaviour of inshore marine animals.", "content": "Pressure and the rhythmic behaviour of inshore marine animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581877"}
{"pmid": "4581878", "title": "The effects of pressure on organisms: a summary of progress.", "content": "The effects of pressure on organisms: a summary of progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581878"}
{"pmid": "4581879", "title": "The benzodiazepines.", "content": "The benzodiazepines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581879"}
{"pmid": "4581883", "title": "What the practicing veterinarian should know about guinea pigs.", "content": "What the practicing veterinarian should know about guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581883"}
{"pmid": "4581885", "title": "An adjustable suture: a technique for altering the tension of stitches postoperatively, especially in third-lid flaps.", "content": "An adjustable suture: a technique for altering the tension of stitches postoperatively, especially in third-lid flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581885"}
{"pmid": "4581884", "title": "Comparison of ampicillin and sulfachlorpyridazine in treatment of colibacillosis in swine.", "content": "Comparison of ampicillin and sulfachlorpyridazine in treatment of colibacillosis in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581884"}
{"pmid": "4581890", "title": "Immediate and delayed MPN determinations of thermotolerant E. coli in seawater.", "content": "Immediate and delayed MPN determinations of thermotolerant E. coli in seawater.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581890"}
{"pmid": "4581899", "title": "Calcitonin in metabolic disorders.", "content": "Calcitonin in metabolic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581899"}
{"pmid": "4581901", "title": "On the transmission of alloxan diabetes and other diabetogenic influences.", "content": "On the transmission of alloxan diabetes and other diabetogenic influences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581901"}
{"pmid": "4581902", "title": "Subjects' recent life changes and their near-future illness susceptibility.", "content": "Subjects' recent life changes and their near-future illness susceptibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581902"}
{"pmid": "4581900", "title": "The role of the skin in carbohydrate metabolism.", "content": "The role of the skin in carbohydrate metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581900"}
{"pmid": "4581903", "title": "Primary neuro-ophthalmological presentation of Burkitt's lymphoma.", "content": "Primary neuro-ophthalmological presentation of Burkitt's lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581903"}
{"pmid": "4581905", "title": "Muscular dystrophy, 1865 (Wilhelm Griesinger).", "content": "Muscular dystrophy, 1865 (Wilhelm Griesinger).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581905"}
{"pmid": "4581906", "title": "Late toxicity to hydralazine resembling systemic lupus erythematosus or rheumatoid arthritis.", "content": "Late toxicity to hydralazine resembling systemic lupus erythematosus or rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581906"}
{"pmid": "4581904", "title": "Mercury and the gut.", "content": "Mercury and the gut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581904"}
{"pmid": "4581907", "title": "A review and reevaluation of the histiocytic disorders.", "content": "A review and reevaluation of the histiocytic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581907"}
{"pmid": "4581908", "title": "Immunodeficiency disease and malignancy. Various immunologic deficiencies of man and the role of immune processes in the control of malignant disease.", "content": "Immunodeficiency disease and malignancy. Various immunologic deficiencies of man and the role of immune processes in the control of malignant disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581908"}
{"pmid": "4581909", "title": "Drug metabolism in the newborn.", "content": "Drug metabolism in the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581909"}
{"pmid": "4581910", "title": "Cytokinetics in diseases of epidermal hyperplasia.", "content": "Cytokinetics in diseases of epidermal hyperplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581910"}
{"pmid": "4581911", "title": "Urethrovesical dysfunction and infection.", "content": "Urethrovesical dysfunction and infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581911"}
{"pmid": "4581912", "title": "Drug facilitation of learning and memory.", "content": "Drug facilitation of learning and memory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581912"}
{"pmid": "4581913", "title": "Allergy to penicillin and related antibiotics: antigenic and immunochemical mechanism.", "content": "Allergy to penicillin and related antibiotics: antigenic and immunochemical mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581913"}
{"pmid": "4581915", "title": "Delayed-type hypersensitivity and immunoglobulin levels in the course of chemotherapy of advanced malignant neoplasms.", "content": "Delayed-type hypersensitivity and immunoglobulin levels in the course of chemotherapy of advanced malignant neoplasms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581915"}
{"pmid": "4581916", "title": "Artificial immunization of rabbits against experimental syphilis. II. Immunological side effects of the treponemal vaccine.", "content": "Artificial immunization of rabbits against experimental syphilis. II. Immunological side effects of the treponemal vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581916"}
{"pmid": "4581918", "title": "Site selection by parasitic helminths: interspecific interactions, site segregation, and their importance to the development of helminth communities.", "content": "Site selection by parasitic helminths: interspecific interactions, site segregation, and their importance to the development of helminth communities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581918"}
{"pmid": "4581919", "title": "Rapid atrial stimulation in the treatment of supraventricular tachycardia.", "content": "Rapid atrial stimulation in the treatment of supraventricular tachycardia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581919"}
{"pmid": "4581921", "title": "Current surgical approach to ischemic heart disease.", "content": "Current surgical approach to ischemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581921"}
{"pmid": "4581920", "title": "Variations in arterial blood pressure after kidney transplantation. Relation to renal function, plasma renin activity, and the dose of prednisone.", "content": "Variations in arterial blood pressure after kidney transplantation. Relation to renal function, plasma renin activity, and the dose of prednisone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581920"}
{"pmid": "4581925", "title": "Progress in measuring epithelial turnover in the villus of the small intestine.", "content": "Progress in measuring epithelial turnover in the villus of the small intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581925"}
{"pmid": "4581926", "title": "Growth and development of normal and diseased gastrointestinal cells.", "content": "Growth and development of normal and diseased gastrointestinal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581926"}
{"pmid": "4581928", "title": "Toxicology of pesticides: recent advances.", "content": "Toxicology of pesticides: recent advances.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581928"}
{"pmid": "4581934", "title": "Immunodeficiency in developmental perspective.", "content": "Immunodeficiency in developmental perspective.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581934"}
{"pmid": "4581935", "title": "Tracheostomy: surgical problems and complications.", "content": "Tracheostomy: surgical problems and complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581935"}
{"pmid": "4581936", "title": "Use of extracorporeal circulation in children.", "content": "Use of extracorporeal circulation in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581936"}
{"pmid": "4581937", "title": "Medical audio response telecommunication information network.", "content": "Medical audio response telecommunication information network.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581937"}
{"pmid": "4581938", "title": "Ocular manifestation of herpes simplex in the newborn (neonatal ocular herpes).", "content": "Ocular manifestation of herpes simplex in the newborn (neonatal ocular herpes).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581938"}
{"pmid": "4581940", "title": "Compression of histological sections of paraffin embedded tissues.", "content": "Compression of histological sections of paraffin embedded tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581940"}
{"pmid": "4581939", "title": "Sources of educational materials on venereal disease.", "content": "Sources of educational materials on venereal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581939"}
{"pmid": "4581942", "title": "Reminiscences of Pavlov.", "content": "Reminiscences of Pavlov.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581942"}
{"pmid": "4581943", "title": "Monumental brasses of British physicians.", "content": "Monumental brasses of British physicians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581943"}
{"pmid": "4581944", "title": "A review of experimental human fungus infections.", "content": "A review of experimental human fungus infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581944"}
{"pmid": "4581946", "title": "Alopecia: syndromes of genetic significance.", "content": "Alopecia: syndromes of genetic significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581946"}
{"pmid": "4581945", "title": "Hirsutism: a review of the genetic and experimental aspects.", "content": "Hirsutism: a review of the genetic and experimental aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581945"}
{"pmid": "4581947", "title": "Cutaneous manifestations of immunogenetic deficiency disorders.", "content": "Cutaneous manifestations of immunogenetic deficiency disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581947"}
{"pmid": "4581948", "title": "Transplantation and cutaneous genetics.", "content": "Transplantation and cutaneous genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581948"}
{"pmid": "4581949", "title": "Public law 92-603.", "content": "Public law 92-603.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581949"}
{"pmid": "4581950", "title": "Tyrosyl transfer ribonucleic acid synthetase from Escherichia coli B. Analysis of tyrosine and adenosine 5'-triphosphate binding sites.", "content": "Tyrosyl transfer ribonucleic acid synthetase from Escherichia coli B. Analysis of tyrosine and adenosine 5'-triphosphate binding sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581950"}
{"pmid": "4581951", "title": "Synthesis of 6-(alpha-hydroxy-beta-N,N-dialkylaminoethyl) phenanthridines as potential antimalarials.", "content": "Synthesis of 6-(alpha-hydroxy-beta-N,N-dialkylaminoethyl) phenanthridines as potential antimalarials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581951"}
{"pmid": "4581941", "title": "Evaluation of an enamel adhesive to prevent marginal leakage: an in vitro study.", "content": "Evaluation of an enamel adhesive to prevent marginal leakage: an in vitro study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581941"}
{"pmid": "4581952", "title": "Pharmaceutical sciences--1972: literature review of pharmaceutics. I.", "content": "Pharmaceutical sciences--1972: literature review of pharmaceutics. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581952"}
{"pmid": "4581953", "title": "A study of progonasyl using prostitutes in Nevada's legal houses of prostitution.", "content": "A study of progonasyl using prostitutes in Nevada's legal houses of prostitution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581953"}
{"pmid": "4581954", "title": "Gonorrhea screening.", "content": "Gonorrhea screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581954"}
{"pmid": "4581955", "title": "Macrophage activation in tuberculin reactions of rabbits with primary BCG infection and reinfection.", "content": "Macrophage activation in tuberculin reactions of rabbits with primary BCG infection and reinfection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581955"}
{"pmid": "4581957", "title": "Obituary: Prof. Paul Chailley-Bert (1890-1973).", "content": "Obituary: Prof. Paul Chailley-Bert (1890-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581957"}
{"pmid": "4581956", "title": "Peritoneal macrophage response in neonatal mice.", "content": "Peritoneal macrophage response in neonatal mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581956"}
{"pmid": "4581968", "title": "Increased intracranial pressure in children.", "content": "Increased intracranial pressure in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581968"}
{"pmid": "4581969", "title": "Rheumatic fever.", "content": "Rheumatic fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581969"}
{"pmid": "4581971", "title": "The Liverpool Medical School and its physicians (1642-1934).", "content": "The Liverpool Medical School and its physicians (1642-1934).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581971"}
{"pmid": "4581972", "title": "Annals of a Teesside practice, 1793-1969.", "content": "Annals of a Teesside practice, 1793-1969.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581972"}
{"pmid": "4581970", "title": "The fiftieth anniversary of insulin discovery. The pioneer work of the Rumanian physiologist Nicolas Paulesco.", "content": "The fiftieth anniversary of insulin discovery. The pioneer work of the Rumanian physiologist Nicolas Paulesco.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581970"}
{"pmid": "4581981", "title": "Infantile cortical hyperostosis (a report of five cases).", "content": "Infantile cortical hyperostosis (a report of five cases).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581981"}
{"pmid": "4581982", "title": "Laboratory diagnosis of genetic disorders.", "content": "Laboratory diagnosis of genetic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581982"}
{"pmid": "4581984", "title": "Minimal brain dysfunction in children. Diagnosis and management.", "content": "Minimal brain dysfunction in children. Diagnosis and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581984"}
{"pmid": "4581983", "title": "Genetic disorders associated with mental retardation. Clinical aspects.", "content": "Genetic disorders associated with mental retardation. Clinical aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581983"}
{"pmid": "4581986", "title": "Medicinal applications of hexahydroazepine derivatives.", "content": "Medicinal applications of hexahydroazepine derivatives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581986"}
{"pmid": "4581973", "title": "Interfacial phenomena and biomaterials.", "content": "Interfacial phenomena and biomaterials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581973"}
{"pmid": "4581985", "title": "Ethics and law on behalf of the mentally retarded.", "content": "Ethics and law on behalf of the mentally retarded.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581985"}
{"pmid": "4581987", "title": "Utilization of D- and DL- amino acids and analogs.", "content": "Utilization of D- and DL- amino acids and analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581987"}
{"pmid": "4581978", "title": "The effects of a cantilever posterior fixed partial denture on abutment mobility: a clinical study.", "content": "The effects of a cantilever posterior fixed partial denture on abutment mobility: a clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581978"}
{"pmid": "4581989", "title": "Clinical syndromes associated with thymic disorders.", "content": "Clinical syndromes associated with thymic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581989"}
{"pmid": "4581990", "title": "Changes in extracellular fluid after trauma.", "content": "Changes in extracellular fluid after trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581990"}
{"pmid": "4581991", "title": "Criminal psychopathology.", "content": "Criminal psychopathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581991"}
{"pmid": "4581994", "title": "New surgical approaches to coronary heart disease.", "content": "New surgical approaches to coronary heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581994"}
{"pmid": "4581995", "title": "Adenoacanthoma and ulcerative colitis: case report and review of the literature.", "content": "Adenoacanthoma and ulcerative colitis: case report and review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4581995"}
{"pmid": "4582008", "title": "Intestinal parasitic infestation in Fars Province, Iran.", "content": "Intestinal parasitic infestation in Fars Province, Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582008"}
{"pmid": "4582010", "title": "Studies on homologous and heterologous antibody responses to infections with Anaplasma marginale and A. centrale using the indirect fluorescent antibody and capillary tube agglutination tests.", "content": "Studies on homologous and heterologous antibody responses to infections with Anaplasma marginale and A. centrale using the indirect fluorescent antibody and capillary tube agglutination tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582010"}
{"pmid": "4582012", "title": "Possible role of cyanide and thiocyanate in the etiology of endemic cretinism.", "content": "Possible role of cyanide and thiocyanate in the etiology of endemic cretinism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582012"}
{"pmid": "4582013", "title": "Cretinism and the fetal-maternal relationship.", "content": "Cretinism and the fetal-maternal relationship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582013"}
{"pmid": "4582014", "title": "Migrant populations and the diffusion of the sickle-cell gene.", "content": "Migrant populations and the diffusion of the sickle-cell gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582014"}
{"pmid": "4582015", "title": "James Jackson, Jr., and emphysema.", "content": "James Jackson, Jr., and emphysema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582015"}
{"pmid": "4582016", "title": "Language assessment: some underlying assumptions.", "content": "Language assessment: some underlying assumptions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582016"}
{"pmid": "4582017", "title": "New Mexico Foundation for Medical Care-a computer-assisted professional standards review organization.", "content": "New Mexico Foundation for Medical Care-a computer-assisted professional standards review organization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582017"}
{"pmid": "4582018", "title": "Roger B. Maas (1914-1973).", "content": "Roger B. Maas (1914-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582018"}
{"pmid": "4582047", "title": "Adenosine diphosphate sulphurylase activity in leaf tissue.", "content": "Adenosine diphosphate sulphurylase activity in leaf tissue. 1. A new method is described for the assay of ADP sulphurylase. The method involves sulphate-dependent [(32)P]P(i)-ADP exchange; the method is simpler, more sensitive and more direct than the method involving adenosine 5'-sulphatophosphate-dependent uptake of P(i). 2. ADP sulphurylase activity was demonstrated in crude extracts of leaf tissue from a range of plants. Crude spinach extract catalysed the sulphate-dependent synthesis of [(32)P]ADP from [(32)P]P(i); spinach extracts did not catalyse sulphate-dependent AMP-P(i), ADP-PP(i) or ATP-P(i) exchange under standard assay conditions. ADP sulphurylase activity in spinach leaf tissue was associated with chloroplasts and was liberated by sonication. 3. Some elementary kinetics of crude spinach leaf and purified yeast ADP sulphurylases in the standard assay are described; addition of Ba(2+) was necessary to minimize endogenous P(i)-ADP exchange of the yeast enzyme and crude extracts of winter-grown spinach. 4. Spinach leaf ADP sulphurylase was activated by Ba(2+) and Ca(2+); Mg(2+) was ineffective. The yeast enzyme was also activated by Ba(2+). The activity of both enzymes decreased with increasing ionic strength. 5. Purified yeast and spinach leaf ADP sulphurylases were sensitive to thiol-group reagents and fluoride. The pH optimum was 8. ATP inhibited sulphate-dependent P(i)-ADP exchange. Neither selenate nor molybdate inhibited sulphate-dependent P(i)-ADP exchange and crude spinach extracts did not catalyse selenate-dependent P(i)-ADP exchange. 6. The presence of ADP sulphurylase activity jeopardizes the enzymic synthesis of adenosine 5'-sulphatophosphate from ATP and sulphate with purified ATP sulphurylase and pyrophosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582047"}
{"pmid": "4582048", "title": "Adenosine 5'-triphosphate sulphurylase from Saccharomyces cerevisiae.", "content": "Adenosine 5'-triphosphate sulphurylase from Saccharomyces cerevisiae. 1. ATP sulphurylase from Saccharomyces cerevisiae was purified 140-fold by using heat treatment, DEAE-cellulose chromatography and Sepharose 6B gel filtration. 2. The enzyme was stable at -15 degrees C, optimum reaction velocity was between pH7.0 and 9.0, and the activation energy was 62kJ/mol (14.7kcal/mol). 3. The substrate was shown to be the MgATP(2-) complex, free ATP being inhibitory. 4. Double-reciprocal plots from initial-velocity studies were intersecting and the K(m) of each substrate was determined at infinite concentration of the other (K(m) MgATP(2-), 0.07mm; MoO(4) (2-), 0.17mm). 5. Radio-isotopic exchange between the substrate pairs, adenosine 5'-[(35)S]sulphatophosphate and SO(4) (2-), (35)SO(4) (2-) and adenosine 5'-sulphatophosphate, occurred only in the presence of either MgATP(2-) or PP(i). This suggests, along with the initial-velocity data, a sequential reaction mechanism in which both substrates bind before any product is released. 6. The enzyme reaction was specific for ATP and was not inhibited by l-cysteine, l-methionine, SO(3) (2-), S(2)O(3) (2-) (all 2mm) nor by p-chloromercuribenzoate (1mm). 7. Competitive inhibition of the enzyme with respect to MoO(4) (2-) was produced by SO(4) (2-) (K(i)=2.0mm) and non-competitive inhibition by sulphide (K(i)=3.4mm). 8. Adenosine 5'-sulphatophosphate inhibited strongly and concentrations as low as 0.02mm altered the normal hyperbolic velocity-substrate curves with both MgATP(2-) and MoO(4) (2-) to sigmoidal forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582048"}
{"pmid": "4582050", "title": "Contact dermatitis XXII. Dermatitis from lanolin.", "content": "Contact dermatitis XXII. Dermatitis from lanolin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582050"}
{"pmid": "4582049", "title": "Comparative physiology of sweating.", "content": "Comparative physiology of sweating.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582049"}
{"pmid": "4582052", "title": "Infective endocarditis: a changing disease. I.", "content": "Infective endocarditis: a changing disease. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582052"}
{"pmid": "4582051", "title": "Method for assessing therapeutic potential of anti-inflammatory antirheumatic drugs in rheumatoid arthritis.", "content": "Method for assessing therapeutic potential of anti-inflammatory antirheumatic drugs in rheumatoid arthritis. A 14-day, single-blind trial of prednisone, aspirin, and placebo was carried out in 128 patients suffering from rheumatoid arthritis, using subjective criteria only (severity of pain daily on a pain chart and assessment of the drug for effectiveness). The average treated pain rating, mean patient satisfaction rating, and mean number of days withdrawn from each drug all showed significant differences between prednisone, aspirin, and placebo. Of various pretreatment observations, only the initial pain score and articular index of joint tenderness were significantly related to the average treated pain rating.The trial method is simple and allows many patients to participate without being time consuming for patient or physician. The method seems to have potential in comparing the comparative effectiveness of anti-inflammatory analgesics used in the treatment of patients with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582051"}
{"pmid": "4582054", "title": "L. Findlay.", "content": "L. Findlay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582054"}
{"pmid": "4582055", "title": "H.J. Nightingale.", "content": "H.J. Nightingale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582055"}
{"pmid": "4582053", "title": "Hirsch SR, Leff JP, Wing JK:Outpatient maintenance of chronic schizophrenics with long-acting fluphenzine.", "content": "Hirsch SR, Leff JP, Wing JK:Outpatient maintenance of chronic schizophrenics with long-acting fluphenzine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582053"}
{"pmid": "4582057", "title": "C.B. Picken.", "content": "C.B. Picken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582057"}
{"pmid": "4582056", "title": "R.M. Mackenzie.", "content": "R.M. Mackenzie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582056"}
{"pmid": "4582058", "title": "Colonel E.S. Phipson.", "content": "Colonel E.S. Phipson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582058"}
{"pmid": "4582060", "title": "The effect of differential hippocampal lesions and pre- and postoperative training on extinction.", "content": "The effect of differential hippocampal lesions and pre- and postoperative training on extinction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582060"}
{"pmid": "4582061", "title": "Function of cardiac receptors.", "content": "Function of cardiac receptors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582061"}
{"pmid": "4582062", "title": "Serial angiotomography with subtraction.", "content": "Serial angiotomography with subtraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582062"}
{"pmid": "4582063", "title": "Some congenital abnormalities: possibly due to embryonic peripheral neuropathy.", "content": "Some congenital abnormalities: possibly due to embryonic peripheral neuropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582063"}
{"pmid": "4582064", "title": "In memoriam: Dr. Peter Charles Conlon.", "content": "In memoriam: Dr. Peter Charles Conlon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582064"}
{"pmid": "4582066", "title": "The clinical significance of malaria parasitaemia in children.", "content": "The clinical significance of malaria parasitaemia in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582066"}
{"pmid": "4582081", "title": "A comparison of the pharmacological activity of delta 9-tetrahydrocannabinol and its monohydroxylated metabolites in man.", "content": "A comparison of the pharmacological activity of delta 9-tetrahydrocannabinol and its monohydroxylated metabolites in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582081"}
{"pmid": "4582082", "title": "Structural coupling between pancreatic islet cells.", "content": "Structural coupling between pancreatic islet cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582082"}
{"pmid": "4582083", "title": "Effects of nerve growth factor on competent chick ectoderm.", "content": "Effects of nerve growth factor on competent chick ectoderm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582083"}
{"pmid": "4582084", "title": "The effect of tilting ultrathin sections on the image of the Z-disc of skeletal muscle.", "content": "The effect of tilting ultrathin sections on the image of the Z-disc of skeletal muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582084"}
{"pmid": "4582085", "title": "Effect of synthetic luteinizing hormone releasing hormone on pituitary and serum levels of luteinizing hormone of intact and median eminence lesioned male rats.", "content": "Effect of synthetic luteinizing hormone releasing hormone on pituitary and serum levels of luteinizing hormone of intact and median eminence lesioned male rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582085"}
{"pmid": "4582087", "title": "The role of glycine in the biosynthesis of steroids.", "content": "The role of glycine in the biosynthesis of steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582087"}
{"pmid": "4582089", "title": "Jerzy Kreiner.", "content": "Jerzy Kreiner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582089"}
{"pmid": "4582088", "title": "Determination of C-terminal group of aspergillopeptidase Af.", "content": "Determination of C-terminal group of aspergillopeptidase Af.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582088"}
{"pmid": "4582086", "title": "Toward a chronotherapy of neoplasia: tolerance of treatment depends upon host rhythms.", "content": "Toward a chronotherapy of neoplasia: tolerance of treatment depends upon host rhythms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582086"}
{"pmid": "4582090", "title": "Studies of leukergy in skin graft rejection in mice.", "content": "Studies of leukergy in skin graft rejection in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582090"}
{"pmid": "4582091", "title": "Studies on cells isolated from infiltrations of skin allo- and isografts in mice.", "content": "Studies on cells isolated from infiltrations of skin allo- and isografts in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582091"}
{"pmid": "4582094", "title": "Admission of Dr. Charles Dickso to honorary fellowship of the Royal Academy of Medicine in Ireland.", "content": "Admission of Dr. Charles Dickso to honorary fellowship of the Royal Academy of Medicine in Ireland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582094"}
{"pmid": "4582095", "title": "Infantile pyloric stenosis inheritance, psyche and soma.", "content": "Infantile pyloric stenosis inheritance, psyche and soma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582095"}
{"pmid": "4582097", "title": "Configuration of the beta-carbon atoms of the beta-methyllanthionine residues in nisin.", "content": "Configuration of the beta-carbon atoms of the beta-methyllanthionine residues in nisin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582097"}
{"pmid": "4582098", "title": "Workload impact of medical subspecialties in the teaching hospital.", "content": "Workload impact of medical subspecialties in the teaching hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582098"}
{"pmid": "4582099", "title": "Humanistc studies in U.S. medical education.", "content": "Humanistc studies in U.S. medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582099"}
{"pmid": "4582100", "title": "The development of an intracerebral glioma model for brain tumor chemotherapy.", "content": "The development of an intracerebral glioma model for brain tumor chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582100"}
{"pmid": "4582101", "title": "Effect of progesterone on the pituitary responsiveness to luteinizing hormone releasing hormone (LHRH) in intact anoestrous ewes.", "content": "Effect of progesterone on the pituitary responsiveness to luteinizing hormone releasing hormone (LHRH) in intact anoestrous ewes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582101"}
{"pmid": "4582102", "title": "The gastric tube for esophageal replacement in children.", "content": "The gastric tube for esophageal replacement in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582102"}
{"pmid": "4582103", "title": "Correction of total anomalous pulmonary venous drainage in infancy.", "content": "Correction of total anomalous pulmonary venous drainage in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582103"}
{"pmid": "4582104", "title": "Diagnosis of human cardiac allograft rejection by serial cardiac biopsy.", "content": "Diagnosis of human cardiac allograft rejection by serial cardiac biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582104"}
{"pmid": "4582105", "title": "The American Association for Thoracic Surgery 1973-1974.", "content": "The American Association for Thoracic Surgery 1973-1974.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582105"}
{"pmid": "4582106", "title": "The influence of Ronald Ropss upon the early development of malaria vector control procedures in the United States Army.", "content": "The influence of Ronald Ropss upon the early development of malaria vector control procedures in the United States Army.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582106"}
{"pmid": "4582093", "title": "How the computer helps the cardiologist interpret ECG's.", "content": "How the computer helps the cardiologist interpret ECG's.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582093"}
{"pmid": "4582112", "title": "Endotracheal intubation of the newborn.", "content": "Endotracheal intubation of the newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582112"}
{"pmid": "4582096", "title": "Tissue residue studies in swine treated with virginiamycin.", "content": "Tissue residue studies in swine treated with virginiamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582096"}
{"pmid": "4582113", "title": "Salmonella typhimurium gastroenteritis. Statewide outbreak.", "content": "Salmonella typhimurium gastroenteritis. Statewide outbreak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582113"}
{"pmid": "4582114", "title": "Hydrostatic sialography. An analysis of a technique.", "content": "Hydrostatic sialography. An analysis of a technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582114"}
{"pmid": "4582120", "title": "The epidemiology of learning disorders.", "content": "The epidemiology of learning disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582120"}
{"pmid": "4582121", "title": "Effects of psychopharmacologic agents on learning disorders.", "content": "Effects of psychopharmacologic agents on learning disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582121"}
{"pmid": "4582122", "title": "Epidemiological evidence for the fat theory.", "content": "Epidemiological evidence for the fat theory.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582122"}
{"pmid": "4582123", "title": "Glucose tolerance, plasma lipids and atherosclerosis.", "content": "Glucose tolerance, plasma lipids and atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582123"}
{"pmid": "4582124", "title": "Hardness of drinking-water and cardiovascular disease.", "content": "Hardness of drinking-water and cardiovascular disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582124"}
{"pmid": "4582127", "title": "Extrathoracic surgical correction of proximal subclavian and vertebral occlusive disease.", "content": "Extrathoracic surgical correction of proximal subclavian and vertebral occlusive disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582127"}
{"pmid": "4582128", "title": "Chronic diarrhea in infants and children. I.", "content": "Chronic diarrhea in infants and children. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582128"}
{"pmid": "4582129", "title": "Halothane anesthesia in a burn patient: nine consecutive anesthetics in one having thirty percent second- and third-degree burns.", "content": "Halothane anesthesia in a burn patient: nine consecutive anesthetics in one having thirty percent second- and third-degree burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582129"}
{"pmid": "4582130", "title": "Megaloblastosis in hematologic malignancy.", "content": "Megaloblastosis in hematologic malignancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582130"}
{"pmid": "4582131", "title": "Treatment of incontinence secondary to myelodysplasia by an implantable prosthetic urinary sphincter.", "content": "Treatment of incontinence secondary to myelodysplasia by an implantable prosthetic urinary sphincter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582131"}
{"pmid": "4582138", "title": "Practical pharmacokinetic techniques for drug consultation and evaluation. II. A perspective on the renal impaired patient.", "content": "Practical pharmacokinetic techniques for drug consultation and evaluation. II. A perspective on the renal impaired patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582138"}
{"pmid": "4582139", "title": "Urinary glucose unreliable as test for urinary tract infection in infancy.", "content": "Urinary glucose unreliable as test for urinary tract infection in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582139"}
{"pmid": "4582141", "title": "The isolation and sequence analysis of transfer RNA: the use of plaskon chromatography (RPC-5).", "content": "The isolation and sequence analysis of transfer RNA: the use of plaskon chromatography (RPC-5).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582141"}
{"pmid": "4582140", "title": "The effect of adjuvant arthritis and drugs on the ability of rat plasma to inhibit the triton X-100 induced lysis of rabbit polymorphonuclear leucocyte granules.", "content": "The effect of adjuvant arthritis and drugs on the ability of rat plasma to inhibit the triton X-100 induced lysis of rabbit polymorphonuclear leucocyte granules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582140"}
{"pmid": "4582143", "title": "The effect of exonuclease I on the transcription of various DNA preparations by rat liver RNA polymerase I and II.", "content": "The effect of exonuclease I on the transcription of various DNA preparations by rat liver RNA polymerase I and II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582143"}
{"pmid": "4582144", "title": "Letters to the editor: Comment on the \"caloric catastrophe\".", "content": "Letters to the editor: Comment on the \"caloric catastrophe\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582144"}
{"pmid": "4582142", "title": "Degradation of transforming Hemophilus influenzae DNA by deoxyribonucleases.", "content": "Degradation of transforming Hemophilus influenzae DNA by deoxyribonucleases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582142"}
{"pmid": "4582145", "title": "Letter: Caloric recalculation.", "content": "Letter: Caloric recalculation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582145"}
{"pmid": "4582146", "title": "A clinical trial of inhaled inactivated influenza vaccine.", "content": "A clinical trial of inhaled inactivated influenza vaccine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582146"}
{"pmid": "4582147", "title": "Spironolactone and frusemide in cirrhosis with ascites.", "content": "Spironolactone and frusemide in cirrhosis with ascites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582147"}
{"pmid": "4582149", "title": "A new approach for studying the influence of cyclophosphamide upon the rejection of rabbit skin homografts.", "content": "A new approach for studying the influence of cyclophosphamide upon the rejection of rabbit skin homografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582149"}
{"pmid": "4582150", "title": "Some observations on blood level data following oral administration of aspirin as tablets and capsules.", "content": "Some observations on blood level data following oral administration of aspirin as tablets and capsules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582150"}
{"pmid": "4582148", "title": "Modification of the responses of brain stem neurones to transmitter substances by anaesthetic agents.", "content": "Modification of the responses of brain stem neurones to transmitter substances by anaesthetic agents. 1. The effects of microiontophoretic applications of acetylcholine (ACh), (-)-noradrenaline ((-)-NA) and 5-hydroxytryptamine (5-HT) have been investigated on spontaneously active brain stem neurones in decerebrate unanaesthetized rats and in rats anaesthetized with either tribromoethanol, urethane or pentobarbitone.2. Four types of responses to both (-)-NA and 5-HT were seen. These were: simple excitation; excitation preceded by a short-lasting inhibition; short-lasting inhibition and prolonged inhibition. Three types of responses to ACh were seen: an excitation with long latency of onset; excitation with short latency of onset, resembling the response to an excitant amino acid, and a short-lasting inhibitory response.3. The types of responses to microiontophoretically applied ACh, (-)-NA or 5-HT in anaesthetized and unanaesthetized animals were similar.4. The number of ACh excitatory responses with short latency of onset were significantly reduced in the pentobarbitone-anaesthetized group and a small but significant increase in the number of 5-HT inhibitory effects were observed in each anaesthetized group of animals.5. A significantly greater proportion of slower firing neurones (less than 10 spikes/s) were found in the pentobarbitone-anaesthetized animals.6. The effects of microiontophoretically applied and i.v. administered pentobarbitone were studied on spontaneously active neurones which responded consistently to ACh and a control agonist.7. Pentobarbitone administered by either route reduced the firing rate of most neurones studied and was shown to antagonize specifically the excitation of neurones by exogenously applied ACh.8. It is suggested that postsynaptic antagonism of endogenously released ACh may be a contributing factor in the mechanism of action of pentobarbitone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582148"}
{"pmid": "4582153", "title": "The role of soluble protein factors in the translational control of protein synthesis in eukaryotic cells.", "content": "The role of soluble protein factors in the translational control of protein synthesis in eukaryotic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582153"}
{"pmid": "4582154", "title": "Adenylic acid-rich sequences in messenger RNA from yeast polysomes.", "content": "Adenylic acid-rich sequences in messenger RNA from yeast polysomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582154"}
{"pmid": "4582151", "title": "A survey of abscesses in bacon weight pigs.", "content": "A survey of abscesses in bacon weight pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582151"}
{"pmid": "4582156", "title": "Isolation and properties of E. coli mutants affected in gluconate uptake.", "content": "Isolation and properties of E. coli mutants affected in gluconate uptake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582156"}
{"pmid": "4582155", "title": "Control in situ of the pyruvate kinase activity of Escherichia coli.", "content": "Control in situ of the pyruvate kinase activity of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582155"}
{"pmid": "4582159", "title": "Complementarily addressed modification of rRNA with p-(chloroethylmethylamino)benzylidene hexanucleotides.", "content": "Complementarily addressed modification of rRNA with p-(chloroethylmethylamino)benzylidene hexanucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582159"}
{"pmid": "4582152", "title": "Cardiovascular response to blood withdrawal in the chicken: a \"reactive error\" in the determination of cardiac output.", "content": "Cardiovascular response to blood withdrawal in the chicken: a \"reactive error\" in the determination of cardiac output.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582152"}
{"pmid": "4582157", "title": "Inhibition by lomofungin of nucleic acid and protein synthesis in Saccharomyces cerevisiae.", "content": "Inhibition by lomofungin of nucleic acid and protein synthesis in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582157"}
{"pmid": "4582158", "title": "RNA-binding protein factor in the nuclear extract of rat liver cells.", "content": "RNA-binding protein factor in the nuclear extract of rat liver cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582158"}
{"pmid": "4582160", "title": "The functions of immune T and B rosette-forming cells.", "content": "The functions of immune T and B rosette-forming cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582160"}
{"pmid": "4582169", "title": "Single-stranded RNA synthesis in vitro by the RNA polymerase associated with cytoplasmic polyhedrosis virus containing double-stranded RNA.", "content": "Single-stranded RNA synthesis in vitro by the RNA polymerase associated with cytoplasmic polyhedrosis virus containing double-stranded RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582169"}
{"pmid": "4582170", "title": "Specific elution of tyrosyl-ribonucleic acid synthetase from phospho-cellulose by tyrosine transfer ribonucleic acid.", "content": "Specific elution of tyrosyl-ribonucleic acid synthetase from phospho-cellulose by tyrosine transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582170"}
{"pmid": "4582168", "title": "Biosynthesis of ergosterol in yeast. Evidence for multiple pathways.", "content": "Biosynthesis of ergosterol in yeast. Evidence for multiple pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582168"}
{"pmid": "4582171", "title": "Evaluation of a tanned red cell technique for thyroid microsomal antibodies.", "content": "Evaluation of a tanned red cell technique for thyroid microsomal antibodies. A haemagglutination test for thyroid microsomal (cytoplasmic) antibodies, using formolized tanned sheep red cells, is described and evaluated. The technique is essentially similar to the thyroglobulin tanned red cell test. It has been shown to be more sensitive and easier to use than the complement-fixation test. A combined screening test to detect both thyroglobulin and microsomal antibodies is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582171"}
{"pmid": "4582173", "title": "Therapy of lipid disorders.", "content": "Therapy of lipid disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582173"}
{"pmid": "4582174", "title": "Group Captain Sir Louis Greig, KBE, CVO.", "content": "Group Captain Sir Louis Greig, KBE, CVO.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582174"}
{"pmid": "4582172", "title": "Secondary hyperlipidaemia.", "content": "Secondary hyperlipidaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582172"}
{"pmid": "4582178", "title": "How do leprosy bacilli leave the body?", "content": "How do leprosy bacilli leave the body?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582178"}
{"pmid": "4582179", "title": "The Hansen Centenary. 1. Hansen, Bergen and leprosy.", "content": "The Hansen Centenary. 1. Hansen, Bergen and leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582179"}
{"pmid": "4582180", "title": "Ulcerating lepromatous leprosy in a patient with dapsone-resistant Mycobacterium leprae.", "content": "Ulcerating lepromatous leprosy in a patient with dapsone-resistant Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582180"}
{"pmid": "4582187", "title": "Allograft tolerance: presumptive evidence that serum factors from tolerant animals that block lymphocyte-mediated immunity in vitro are soluble antigen-antibody complexes.", "content": "Allograft tolerance: presumptive evidence that serum factors from tolerant animals that block lymphocyte-mediated immunity in vitro are soluble antigen-antibody complexes. Serum factors present in rats rendered operationally tolerant to skin allografts by inoculation of allogeneic bone-marrow cells as newborns inhibit or \"block\" the cytotoxic effect of immune lymphocytes in vitro. These blocking factors were specifically removed from tolerant serum by absorption with allogeneic cells and later eluted from the absorbing cells in glycine buffer (pH 3.1). Blocking activity of the eluted material was resolved into fractions of low and higher molecular weight, which may be soluble histocompatibility antigen and specific alloantibody, respectively. Both antigen and antigen-antibody complexes may block in vitro, depending upon the assay used.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582187"}
{"pmid": "4582188", "title": "A purine polyribonucleotide synthetase from Escherichia coli.", "content": "A purine polyribonucleotide synthetase from Escherichia coli. The isolation, from E. coli B, and partial purification of a purine polyribonucleotide synthetase having several unusual properties is described. The enzyme, which seems to be under strict regulation by several nucleoside triphosphates, requires, after removal of internal primer activity, a primer, such as poly(A), poly(U), or a suitable RNA, but acts without a template. It uses purine ribonucleoside triphosphates as precursors. The uptake of adenylic acid, when ATP is offered alone, is highly stimulated by the presence of GTP, in which case both nucleotides are incorporated into mixed polymers; but GTP as the sole precursor is not utilized. CTP has a strongly inhibitory effect. Other unusual features are the high salt concentration, 0.6 M KCl, at which the enzyme is optimally active and evidence of the existence of a relatively heat-stable protein functioning as an activation factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582188"}
{"pmid": "4582189", "title": "Isolation and characterization of lipopolysaccharide protein from Escherichia coli.", "content": "Isolation and characterization of lipopolysaccharide protein from Escherichia coli. Extraction of the cell envelope of E. coli with 1% sodium dodecyl sulfate yielded a lipopolysaccharide protein that was purified to homogeneity by conventional techniques. Analysis of the pure protein indicated that it is a complex lipopolysaccharide protein with the following molar ratios of constitutents: 3-deoxyoctulosonate, 1.0; glucosamine, 1.3; neutral sugar (glucose + heptose), 1.0; organic phosphate, 2.3; and amino acid, 21. On a quantitative basis, all of the 3-deoxyoctulosonate present in the cell envelope preparation was solubilized in hot sodium dodecyl sulfate and subsequently accounted for in its entirely in the isolated protein component. After incubation of the cell-wall particulate fraction of cells grown on [(3)H]glucosamine with UDP-[(14)C]galactose under conditions designed to measure galactosyl transferase activity, the isolated lipopolysaccharide protein contained all of the [(14)C]galactose that was incorporated during the incubation. We concluded that the lipopolysaccharide of this organism occurs in the outer cellenvelope membrane exclusively in the form of lipopolysaccharide protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582189"}
{"pmid": "4582191", "title": "Biosynthesis of transfer RNA: in vitro conversion of transfer RNA precursors from Bombyx mori to 4S RNA by Escherichia coli enzymes.", "content": "Biosynthesis of transfer RNA: in vitro conversion of transfer RNA precursors from Bombyx mori to 4S RNA by Escherichia coli enzymes. Evidence for the presence of rapidly labeled short-lived RNA species, presumed to be precursors to transfer RNA (tRNA), in the silk glands of Bombyx mori is presented. These precursors, which migrate between 4S and 5S markers on acrylamide gels, can be converted in vitro into molecules indistinguishable in size from tRNA. The conversion is also catalyzed by a crude enzyme fraction isolated from ribosomes of E. coli. Since a similar enzyme preparation cleaves the suppressor tRNA(Tyr) sequence of E. coli from its precursor molecule, it would appear that the precursor to E. coli tRNA(Tyr) and the precursors to silk-gland tRNAs share common structural features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582191"}
{"pmid": "4582190", "title": "Discriminatory ribosome rebinding of isolated regions of protein synthesis initiation from the ribonucleic acid of bacteriophage R17.", "content": "Discriminatory ribosome rebinding of isolated regions of protein synthesis initiation from the ribonucleic acid of bacteriophage R17. To determine whether bacterial ribosomes recognize a distinguishing feature in the immediate vicinity of actual initiator codons or are directed to these sites through involvement of other portion(s) of the mRNA molecule, the interaction between ribosomes and defined (32)P-labeled initiator fragments from R17 RNA was studied. When incubated with mixtures of the three sites, ribosomes from Bacillus stearothermophilus (which initiate only the A protein on intact phage RNA) are able to select out the A fragment and discriminate against the coat and replicase initiator regions. By contrast, Escherichia coli ribosomes do not rebind that coat-protein region of R17 most efficiently, as they in the native RNA, but likewise prefer the A-protein initiator fragment. In both cases, ribosome binding of the isolated A site is comparable by several criteria to normal polypeptide-chain initiation on an intact R17 messenger RNA in vitro. E. coli ribosomal preference for the A site is confirmed in experiments with randomly fragmented R17 RNA, by both the initiation dipeptide and ribosome protection assay. Thus the A-protein ribosome-binding site of R17 RNA appears intrinsically to be a good initiator, while efficient recognition of the coat and replicase regions requires the participation of some portion of the remainder of the phage RNA molecule.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582190"}
{"pmid": "4582192", "title": "Cell-free translation of maternal messenger RNA from sea urchin eggs.", "content": "Cell-free translation of maternal messenger RNA from sea urchin eggs. The template activity of RNA extracted from unfertilized sea urchin eggs was demonstrated in a cell-free translation system, and, for the first time, specific proteins were identified among the products. All messenger RNA activity is recovered, under the conditions used, from the postribosomal supernatant. Histones, among many other proteins, were identified specifically as products of this \"maternal\" messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582192"}
{"pmid": "4582193", "title": "Addition of histones to histone-depleted nuclei: effect on template activity toward DNA and RNA polymerases.", "content": "Addition of histones to histone-depleted nuclei: effect on template activity toward DNA and RNA polymerases. The ability of histones to block the accessibility of DNA in chromatin to DNA and RNA polymerases was measured by addition of lysine-rich or arginine-rich histones to nuclei selectively depleted of these histones. By this procedure nuclei were obtained in which all of the original lysine-rich histone in the chromatin was replaced by arginine-rich histone. Conversely in other nuclei, additional lysine-rich histone replaced some of the endogenous arginine-rich histone. Lysine-rich histone was much more effective than arginine-rich histone in blocking accessibility to DNA polymerase. Both classes of histone inhibited template activity toward RNA polymerase to a similar extent. In addition to lysine-rich histone and total arginine-rich histone, phosphorylated lysine-rich histone, two fragments of lysine-rich histone produced by cleavage with N-bromosuccinamide, and fractions IIB and IV of arginine-rich histone were added to histone-depleted nuclei. With both DNA and RNA polymerases as probes, no differences in inhibition of template activity were found when native lysine-rich histone was compared to phosphorylated lysine-rich histone. Similarly, fractions IIB and IV were indistinguishable from total arginine-rich histone. On a molar basis, the carboxyl fragment of lysine-rich histone was as effective as intact lysine-rich histone only when the amino fragment was added to it. By itself, the amino portion of lysine-rich histone was without inhibitory effect in the RNA polymerase assay and resulted in only slight inhibition of template activity toward DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582193"}
{"pmid": "4582194", "title": "Synthesis and aminoacylation of 3'-amino-3'-deoxy transfer RNA and its activity in ribosomal protein synthesis.", "content": "Synthesis and aminoacylation of 3'-amino-3'-deoxy transfer RNA and its activity in ribosomal protein synthesis. 3'-amino-3'-deoxy adenosine was enzymatically converted into 3'-amino-3'-deoxy ATP. This ATP analogue was incorporated into the 3'-terminal adenosine position of Escherichia coli tRNA. The modified tRNA was aminoacylated with phenylalanine by use of E. coli phenylalanyl tRNA synthetase. The phenylalanine was attached to the 3'-amino group of the tRNA, as shown by its high resistance to base-catalyzed hydrolysis in contrast with the normal lability of phenylalanyl-tRNA. Aminoacyl tRNA synthetases charge the 3'-amino-3'-deoxy tRNA with kinetics that are similar to those of the charging reaction in which normal tRNA is the substrate. When phenylalanyl-3'-amino-3'-deoxy tRNA is used in a protein-synthesizing system directed by poly(U) in vitro, this molecule is capable of receiving an acetyl-phenylalanine from the donor site of the ribosome. However, the ribosome is unable to cleave the amide bond connecting phenylalanine to the tRNA molecule; hence, the phenylalanyl-3'-amino-3'-deoxy tRNA has acceptor but not donor activity in protein synthesis. Failure of the ribosome to cleave the amide bond may be due to its greater stability relative to the normal ester bond. However, it may also be due to the fact that the isomerization of the peptidyl chain between the 2' and 3' positions of adenosine is prevented due to the amide bond at the 3' position, and cleavage may normally occur with the peptidyl chain on the 2' position of adenosine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582194"}
{"pmid": "4582196", "title": "Criteria for the diagnosis of dermatitis herpetiformis.", "content": "Criteria for the diagnosis of dermatitis herpetiformis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582196"}
{"pmid": "4582195", "title": "Inhibition of transcription of the histidine operon in vitro by the first enzyme of the histidine pathway.", "content": "Inhibition of transcription of the histidine operon in vitro by the first enzyme of the histidine pathway. An in vitro system was developed for transcription of the histidine operon of Esherichia coli carried in the genome of a defective varphi80 transducing phage. The messenger RNA (mRNA) of the histidine operon synthesized in the in vitro system was detected by hybridization to single strands of both varphi80 and varphi80dhis DNA, and by competition of this hybridization with unlabeled histidine mRNA that had been synthesized in vivo (RNA extracted from cells in which the histidine operon had been derepressed). Under the conditions used, RNA complementary to the histidine operon was about 15% of the total RNA that was synthesized in vitro from the varphi80dhis DNA template. The RNA complementary to the histidine operon was synthesized on the \"sense\" strand (the R strand) of varphi80dhis in the form of a polycistronic message with a sedimentation coefficient (about 38 S) very close to that observed for the histidine mRNA synthesized in vivo. Synthesis of the histidine operon RNA appears to be subject to control in vitro. Addition of the first enzyme of the pathway for histidine biosynthesis blocked transcription of the histidine operon specifically, strongly suggesting that this enzyme acts as a regulatory protein for the histidine operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582195"}
{"pmid": "4582197", "title": "Transplantation of the coracoid tip: a definitive operation for recurrent anterior dislocation of the shoulder.", "content": "Transplantation of the coracoid tip: a definitive operation for recurrent anterior dislocation of the shoulder.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582197"}
{"pmid": "4582198", "title": "Assessment of parasitic infestations by specific immunoglobulin assay.", "content": "Assessment of parasitic infestations by specific immunoglobulin assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582198"}
{"pmid": "4582209", "title": "Plasminogen in the prevention of hyaline membrane disease.", "content": "Plasminogen in the prevention of hyaline membrane disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582209"}
{"pmid": "4582211", "title": "The treatment of idiopathic respiratory distress syndrome using continuous positive airway pressure. A preliminary communication.", "content": "The treatment of idiopathic respiratory distress syndrome using continuous positive airway pressure. A preliminary communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582211"}
{"pmid": "4582212", "title": "In memoriam. Alec Singer.", "content": "In memoriam. Alec Singer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582212"}
{"pmid": "4582213", "title": "Microvascular surgery in South Africa. II. Operative techniques.", "content": "Microvascular surgery in South Africa. II. Operative techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582213"}
{"pmid": "4582214", "title": "Koch's remedy for tuberculosis.", "content": "Koch's remedy for tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582214"}
{"pmid": "4582217", "title": "Comparative studies on the isolation of salmonella from effluents.", "content": "Comparative studies on the isolation of salmonella from effluents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582217"}
{"pmid": "4582218", "title": "Immunological studies in laboratory animals with enterotoxins from enteropathogenic Escherichia coli strains of porcine origin.", "content": "Immunological studies in laboratory animals with enterotoxins from enteropathogenic Escherichia coli strains of porcine origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582218"}
{"pmid": "4582219", "title": "Effect of 1-hydroxymethyl- and 1-methyl-1-aminoalkanes on enzymatic leucine-2-oxoglutarate transamination.", "content": "Effect of 1-hydroxymethyl- and 1-methyl-1-aminoalkanes on enzymatic leucine-2-oxoglutarate transamination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582219"}
{"pmid": "4582221", "title": "Gastric exfoliative cytology. A rapid method-preliminary report.", "content": "Gastric exfoliative cytology. A rapid method-preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582221"}
{"pmid": "4582220", "title": "Effect of electron donors and acceptors on alcohol dehydrogenase activity during the growth of Escherichia coli.", "content": "Effect of electron donors and acceptors on alcohol dehydrogenase activity during the growth of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582220"}
{"pmid": "4582222", "title": "The aorta-to-coronary radial artery bypass graft. A technique avoiding pathological changes in grafts.", "content": "The aorta-to-coronary radial artery bypass graft. A technique avoiding pathological changes in grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582222"}
{"pmid": "4582223", "title": "Growth of tracheal anastomoses. An experimental study in weanling pigs.", "content": "Growth of tracheal anastomoses. An experimental study in weanling pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582223"}
{"pmid": "4582224", "title": "Diagnosis and reversal of rejection in experimental and clinical lung allografts.", "content": "Diagnosis and reversal of rejection in experimental and clinical lung allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582224"}
{"pmid": "4582225", "title": "The use of standardized and non-standardized sampling areas in enamel biopsy studies.", "content": "The use of standardized and non-standardized sampling areas in enamel biopsy studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582225"}
{"pmid": "4582226", "title": "Effects of colicin E2 on DNA and the bacterial membrane in vivo.", "content": "Effects of colicin E2 on DNA and the bacterial membrane in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582226"}
{"pmid": "4582227", "title": "Changes in transfer RNAs and aminoacyl-tRNA synthetases during sea urchin development.", "content": "Changes in transfer RNAs and aminoacyl-tRNA synthetases during sea urchin development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582227"}
{"pmid": "4582228", "title": "Substrate protection during selective heat inactivation of aminoacyl-tRNA synthetases and its use in enzyme studies.", "content": "Substrate protection during selective heat inactivation of aminoacyl-tRNA synthetases and its use in enzyme studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582228"}
{"pmid": "4582230", "title": "Origin and direction of chromosome replication in Escherichia coli K12.", "content": "Origin and direction of chromosome replication in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582230"}
{"pmid": "4582231", "title": "Rotational relaxation of macromolecules determined by dynamic light scattering. II. Temperature dependence for DNA.", "content": "Rotational relaxation of macromolecules determined by dynamic light scattering. II. Temperature dependence for DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582231"}
{"pmid": "4582229", "title": "Incorporation of 5-methyltryptophan into the protein of Escherichia coli.", "content": "Incorporation of 5-methyltryptophan into the protein of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582229"}
{"pmid": "4582232", "title": "Observations of self-aggregation and dissociation of E. coli ribosomes by optical mixing spectroscopy.", "content": "Observations of self-aggregation and dissociation of E. coli ribosomes by optical mixing spectroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582232"}
{"pmid": "4582233", "title": "A conservative surgical approach to the correction of irritational hyperplasias caused by dentures.", "content": "A conservative surgical approach to the correction of irritational hyperplasias caused by dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582233"}
{"pmid": "4582234", "title": "Stereotactic limbic leucotomy: neurophysiological aspects and operative technique.", "content": "Stereotactic limbic leucotomy: neurophysiological aspects and operative technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582234"}
{"pmid": "4582235", "title": "Stereotactic limbic leucotomy: a preliminary report on forty patients.", "content": "Stereotactic limbic leucotomy: a preliminary report on forty patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582235"}
{"pmid": "4582236", "title": "Visual interaction in psychiatric patients: a review.", "content": "Visual interaction in psychiatric patients: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582236"}
{"pmid": "4582237", "title": "Psychological studies of ten patients with the XYY syndrome.", "content": "Psychological studies of ten patients with the XYY syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582237"}
{"pmid": "4582238", "title": "Haloperidol in the treatment of stutterers.", "content": "Haloperidol in the treatment of stutterers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582238"}
{"pmid": "4582239", "title": "The prevention of postoperative deep venous thrombosis with dextran 70.", "content": "The prevention of postoperative deep venous thrombosis with dextran 70.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582239"}
{"pmid": "4582240", "title": "A sterile 'use-once' clip applicator for skin closure.", "content": "A sterile 'use-once' clip applicator for skin closure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582240"}
{"pmid": "4582241", "title": "The management of villous tumours of the large bowel.", "content": "The management of villous tumours of the large bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582241"}
{"pmid": "4582244", "title": "Double-blind trial to compare two dosages of co-trimoxazole in the treatment of hospital infections.", "content": "Double-blind trial to compare two dosages of co-trimoxazole in the treatment of hospital infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582244"}
{"pmid": "4582254", "title": "Electrical response of retinal cells as a sign of transport.", "content": "Electrical response of retinal cells as a sign of transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582254"}
{"pmid": "4582253", "title": "Absorptive transport of prostaglandins from intraocular fluids to blood: a review of recent findings.", "content": "Absorptive transport of prostaglandins from intraocular fluids to blood: a review of recent findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582253"}
{"pmid": "4582257", "title": "Cerclage in the treatment of the incompetent cervix.", "content": "Cerclage in the treatment of the incompetent cervix.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582257"}
{"pmid": "4582258", "title": "Urinary diversion in children.", "content": "Urinary diversion in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582258"}
{"pmid": "4582259", "title": "Dr. Still and Mark Twain.", "content": "Dr. Still and Mark Twain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582259"}
{"pmid": "4582261", "title": "Effects of sublethal irradiation on the plaque-forming cell response in mice.", "content": "Effects of sublethal irradiation on the plaque-forming cell response in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582261"}
{"pmid": "4582262", "title": "T cell deficiency in mouse allogeneic radiation chimeras.", "content": "T cell deficiency in mouse allogeneic radiation chimeras.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582262"}
{"pmid": "4582260", "title": "Heart autoantibodies in mice: genetic, bacterial, and age determinants.", "content": "Heart autoantibodies in mice: genetic, bacterial, and age determinants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582260"}
{"pmid": "4582263", "title": "The skeletal muscle binding site of antistriated muscle antibody in myasthenia gravis: an electron microscopic immunohistochemical study using peroxidase conjugated antibody fragments.", "content": "The skeletal muscle binding site of antistriated muscle antibody in myasthenia gravis: an electron microscopic immunohistochemical study using peroxidase conjugated antibody fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582263"}
{"pmid": "4582264", "title": "Selective cytotoxicity of hapten-substituted cells with an antibody-enzyme conjugate.", "content": "Selective cytotoxicity of hapten-substituted cells with an antibody-enzyme conjugate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582264"}
{"pmid": "4582265", "title": "Reversibility of the immunodepression due to Ehrlich ascites carcinoma.", "content": "Reversibility of the immunodepression due to Ehrlich ascites carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582265"}
{"pmid": "4582266", "title": "Influence of the tripeptide, PRO-ARG-GLY-(NH2), on ovulation induced with LH or synthetic LH-FSH releasing hormone in chlorpromazine-treated pro-oestrous rats.", "content": "Influence of the tripeptide, PRO-ARG-GLY-(NH2), on ovulation induced with LH or synthetic LH-FSH releasing hormone in chlorpromazine-treated pro-oestrous rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582266"}
{"pmid": "4582293", "title": "Nuclear medicine in neurological diagnosis.", "content": "Nuclear medicine in neurological diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582293"}
{"pmid": "4582294", "title": "Australia's first medical library.", "content": "Australia's first medical library.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582294"}
{"pmid": "4582295", "title": "Anthony Hawthorne Sheehan.", "content": "Anthony Hawthorne Sheehan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582295"}
{"pmid": "4582298", "title": "The nature of the transformation process in Escherichia coli K12.", "content": "The nature of the transformation process in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582298"}
{"pmid": "4582299", "title": "Mapping of fabC, a locus for the biosynthesis of unsaturated fatty acids in Escherichia coli K12.", "content": "Mapping of fabC, a locus for the biosynthesis of unsaturated fatty acids in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582299"}
{"pmid": "4582300", "title": "A mutant of Escherichia coli K12 deficient in the 5'-3' exonucleolytic activity of DNA polymerase I. II. Purification and properties of the mutant enzyme.", "content": "A mutant of Escherichia coli K12 deficient in the 5'-3' exonucleolytic activity of DNA polymerase I. II. Purification and properties of the mutant enzyme.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582300"}
{"pmid": "4582308", "title": "Reticulum cell sarcoma complicating dermatitis herpetiformis.", "content": "Reticulum cell sarcoma complicating dermatitis herpetiformis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582308"}
{"pmid": "4582309", "title": "English private madhouses in the eighteenth and nineteenth centuries.", "content": "English private madhouses in the eighteenth and nineteenth centuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582309"}
{"pmid": "4582310", "title": "Edward Jenner.", "content": "Edward Jenner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582310"}
{"pmid": "4582311", "title": "Historical aspects of Vincent's disease.", "content": "Historical aspects of Vincent's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582311"}
{"pmid": "4582312", "title": "Cannabis and its problems.", "content": "Cannabis and its problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582312"}
{"pmid": "4582344", "title": "The \"isolation syndrome\" in mice.", "content": "The \"isolation syndrome\" in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582344"}
{"pmid": "4582345", "title": "Ocular complications in rheumatic disorders.", "content": "Ocular complications in rheumatic disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582345"}
{"pmid": "4582346", "title": "Synovitis of the knee treated by intra-articular hydrocortisone acetate, hydrocortisone acetate plus saline, or saline alone. A double-blind trial.", "content": "Synovitis of the knee treated by intra-articular hydrocortisone acetate, hydrocortisone acetate plus saline, or saline alone. A double-blind trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582346"}
{"pmid": "4582347", "title": "Double-blind cross-over study of Orudis and placebo in fifty patients with rheumatoid arthritis.", "content": "Double-blind cross-over study of Orudis and placebo in fifty patients with rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582347"}
{"pmid": "4582348", "title": "Double-blind comparison of ibuprofen and phenylbutazone in the short-term treatment of rheumatoid arthritis.", "content": "Double-blind comparison of ibuprofen and phenylbutazone in the short-term treatment of rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582348"}
{"pmid": "4582349", "title": "Serological studies on general paralysis of the insane.", "content": "Serological studies on general paralysis of the insane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582349"}
{"pmid": "4582356", "title": "Autoradiographical and morphological evidence for apocrine secretion of dipalmitoyl lecithin in the terminal bronchiole of mouse lung.", "content": "Autoradiographical and morphological evidence for apocrine secretion of dipalmitoyl lecithin in the terminal bronchiole of mouse lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582356"}
{"pmid": "4582358", "title": "RNA in the in vitro immune response. Flow of information and gene activation during antibody synthesis.", "content": "RNA in the in vitro immune response. Flow of information and gene activation during antibody synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582358"}
{"pmid": "4582359", "title": "Discussion paper: studies on the differentiation within the immune system.", "content": "Discussion paper: studies on the differentiation within the immune system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582359"}
{"pmid": "4582360", "title": "Phenothiazine effects in good premorbid schizophrenics divided into paranoid-nonparanoid status.", "content": "Phenothiazine effects in good premorbid schizophrenics divided into paranoid-nonparanoid status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582360"}
{"pmid": "4582361", "title": "A computer interview for psychiatric patient target symptoms.", "content": "A computer interview for psychiatric patient target symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582361"}
{"pmid": "4582362", "title": "A reappraisal of psychiatry in the Middle Ages.", "content": "A reappraisal of psychiatry in the Middle Ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582362"}
{"pmid": "4582366", "title": "Corneel Heymans. A collective biography.", "content": "Corneel Heymans. A collective biography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582366"}
{"pmid": "4582365", "title": "The First Heymans Memorial Lecture, Ghent, March 24, 1972. Some aspects of the actions of prostaglandins.", "content": "The First Heymans Memorial Lecture, Ghent, March 24, 1972. Some aspects of the actions of prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582365"}
{"pmid": "4582370", "title": "PMR studies of the substrate induced conformational change of glutamine binding protein from E. coli.", "content": "PMR studies of the substrate induced conformational change of glutamine binding protein from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582370"}
{"pmid": "4582369", "title": "Ribonucleotides in closed circular mitochondrial DNA from HeLa cells.", "content": "Ribonucleotides in closed circular mitochondrial DNA from HeLa cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582369"}
{"pmid": "4582371", "title": "Phosphorus-31 relaxation rate studies of Mn 2+-alkaline phosphatase.", "content": "Phosphorus-31 relaxation rate studies of Mn 2+-alkaline phosphatase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582371"}
{"pmid": "4582372", "title": "Repair deficiency in Escherichia coli UV-sensitive mutator strain uvr502.", "content": "Repair deficiency in Escherichia coli UV-sensitive mutator strain uvr502.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582372"}
{"pmid": "4582373", "title": "Involvement of 50S ribosomal proteins L6 and L10 in the ribosome dependent GTPase activity of elongation factor G.", "content": "Involvement of 50S ribosomal proteins L6 and L10 in the ribosome dependent GTPase activity of elongation factor G.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582373"}
{"pmid": "4582374", "title": "Separation of RNA polymerase holoenzyme from core enzyme on DNA-cellulose column.", "content": "Separation of RNA polymerase holoenzyme from core enzyme on DNA-cellulose column.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582374"}
{"pmid": "4582367", "title": "The establishment of the elastic structure of arterial bifurcation and branches. Its relevance to medial defects of cerebral arteries.", "content": "The establishment of the elastic structure of arterial bifurcation and branches. Its relevance to medial defects of cerebral arteries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582367"}
{"pmid": "4582375", "title": "Optimal conditions for primer-dependent transcription of poly (dT) by RNA polymerase.", "content": "Optimal conditions for primer-dependent transcription of poly (dT) by RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582375"}
{"pmid": "4582376", "title": "Reactions at the 3' terminus of transfer ribonucleic acid. IX. tRNA nucleotidyltransferase activity in bacteriophage T4-infected Escherichia coli.", "content": "Reactions at the 3' terminus of transfer ribonucleic acid. IX. tRNA nucleotidyltransferase activity in bacteriophage T4-infected Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582376"}
{"pmid": "4582377", "title": "Total synthesis of hypothalamic \"somatostatin\".", "content": "Total synthesis of hypothalamic \"somatostatin\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582377"}
{"pmid": "4582378", "title": "Stereospecificity of ethanol oxidation.", "content": "Stereospecificity of ethanol oxidation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582378"}
{"pmid": "4582379", "title": "Identification of the iodine-sensitive tyrosines in porcine pepsin.", "content": "Identification of the iodine-sensitive tyrosines in porcine pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582379"}
{"pmid": "4582380", "title": "Spheroidal bodies and globi of human leprosy.", "content": "Spheroidal bodies and globi of human leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582380"}
{"pmid": "4582381", "title": "Properties of elongation factor G: its interaction with the ribosomal peptidyl-site.", "content": "Properties of elongation factor G: its interaction with the ribosomal peptidyl-site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582381"}
{"pmid": "4582368", "title": "Protective effects of propranolol on isoproterenol-induced myocardial infarction in arteriosclerotic and non-arteriosclerotic rats.", "content": "Protective effects of propranolol on isoproterenol-induced myocardial infarction in arteriosclerotic and non-arteriosclerotic rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582368"}
{"pmid": "4582382", "title": "Some actions of growth hormone release inhibiting factor.", "content": "Some actions of growth hormone release inhibiting factor. Preliminary studies indicate that somatostatin (SRIF, somatropin release inhibiting factor) can suppress exercise-induced plasma growth hormone rise in normal subjects as well as in diabetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582382"}
{"pmid": "4582383", "title": "Consumer reaction: a patient's view of hospital life in 1809.", "content": "Consumer reaction: a patient's view of hospital life in 1809.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582383"}
{"pmid": "4582384", "title": "Kidney donation and the law.", "content": "Kidney donation and the law.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582384"}
{"pmid": "4582385", "title": "J. L. D'Silva.", "content": "J. L. D'Silva.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582385"}
{"pmid": "4582386", "title": "Brevel-Colonel Sir Ram Nath Chopra.", "content": "Brevel-Colonel Sir Ram Nath Chopra.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582386"}
{"pmid": "4582387", "title": "Colonel K. McNeill.", "content": "Colonel K. McNeill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582387"}
{"pmid": "4582388", "title": "O.J. Macdonald.", "content": "O.J. Macdonald.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582388"}
{"pmid": "4582391", "title": "Treatment of cardiogenic shock. II.", "content": "Treatment of cardiogenic shock. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582391"}
{"pmid": "4582392", "title": "The resistance of cysts of Stictodora lari (Trematoda: Heterophyidae) to encapsulation by cells of the fish host.", "content": "The resistance of cysts of Stictodora lari (Trematoda: Heterophyidae) to encapsulation by cells of the fish host.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582392"}
{"pmid": "4582393", "title": "Genetic variation in neuromuscular performance.", "content": "Genetic variation in neuromuscular performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582393"}
{"pmid": "4582395", "title": "The nasal septum in repairing surgical defects of the palate.", "content": "The nasal septum in repairing surgical defects of the palate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582395"}
{"pmid": "4582394", "title": "Demonstration and characterization of an epidermal angiogenic factor.", "content": "Demonstration and characterization of an epidermal angiogenic factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582394"}
{"pmid": "4582396", "title": "Hypnotically induced dreams using the Rorschach inkblots as stimuli: a test of Freud's theory of dreams.", "content": "Hypnotically induced dreams using the Rorschach inkblots as stimuli: a test of Freud's theory of dreams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582396"}
{"pmid": "4582397", "title": "A comparison of the psychological adjustment of obese vs. non-obese children.", "content": "A comparison of the psychological adjustment of obese vs. non-obese children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582397"}
{"pmid": "4582398", "title": "The effect of maternal immunity on the survival of goat x sheep hybrid embryos.", "content": "The effect of maternal immunity on the survival of goat x sheep hybrid embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582398"}
{"pmid": "4582400", "title": "On transfer times in tracer experiments.", "content": "On transfer times in tracer experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582400"}
{"pmid": "4582399", "title": "Implications of stochastic inheritance.", "content": "Implications of stochastic inheritance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582399"}
{"pmid": "4582402", "title": "Serological tests on L-phase variants of some bacteria.", "content": "Serological tests on L-phase variants of some bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582402"}
{"pmid": "4582403", "title": "Characteristics of the primary structure of fungal DNA.", "content": "Characteristics of the primary structure of fungal DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582403"}
{"pmid": "4582405", "title": "Transfer RNA and aminoacyl-tRNA synthetases in cells of E. coli infected with phage MS2.", "content": "Transfer RNA and aminoacyl-tRNA synthetases in cells of E. coli infected with phage MS2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582405"}
{"pmid": "4582414", "title": "Estimation of the blood flow through a peripheral organ (kidney) using the technique of isotope dilution after i.v. injection in animal experiments.", "content": "Estimation of the blood flow through a peripheral organ (kidney) using the technique of isotope dilution after i.v. injection in animal experiments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582414"}
{"pmid": "4582415", "title": "The discipline of toxicology: its future in training and research.", "content": "The discipline of toxicology: its future in training and research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582415"}
{"pmid": "4582406", "title": "Investigation of the partial dissociation of glutamate decarboxylase of E. coli.", "content": "Investigation of the partial dissociation of glutamate decarboxylase of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582406"}
{"pmid": "4582404", "title": "Microscale ion-exchange chromatography and spectral analysis of oligonucleotides.", "content": "Microscale ion-exchange chromatography and spectral analysis of oligonucleotides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582404"}
{"pmid": "4582407", "title": "Isolation and characterization of valine transfer ribonucleic acids.", "content": "Isolation and characterization of valine transfer ribonucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582407"}
{"pmid": "4582422", "title": "Structure of the gall bladder in some freshwater telecosts.", "content": "Structure of the gall bladder in some freshwater telecosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582422"}
{"pmid": "4582423", "title": "On the nature of cell divisions adjacent to electrolytic lesion in the brain of marsh-frog (Rana ridibunda Laur).", "content": "On the nature of cell divisions adjacent to electrolytic lesion in the brain of marsh-frog (Rana ridibunda Laur).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582423"}
{"pmid": "4582430", "title": "Postoperative wound infection: prediction of some responsible organisms.", "content": "Postoperative wound infection: prediction of some responsible organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582430"}
{"pmid": "4582431", "title": "Bilateral nephrectomy in chronic hemodialysis and renal transplant patients.", "content": "Bilateral nephrectomy in chronic hemodialysis and renal transplant patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582431"}
{"pmid": "4582432", "title": "An automated determination of ratios of type 2 pneumocytes to alveolar wall area using an image analyzer.", "content": "An automated determination of ratios of type 2 pneumocytes to alveolar wall area using an image analyzer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582432"}
{"pmid": "4582434", "title": "Circulating cytotoxic lymphocytes in human tuberculosis.", "content": "Circulating cytotoxic lymphocytes in human tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582434"}
{"pmid": "4582433", "title": "Inactivation of staphylococci by alveolar macrophages with preliminary observations on the importance of alveolar lining material.", "content": "Inactivation of staphylococci by alveolar macrophages with preliminary observations on the importance of alveolar lining material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582433"}
{"pmid": "4582435", "title": "Protective efficacy of killed Mycoplasma pneumoniae vaccine measured in large-scale studies in a military population.", "content": "Protective efficacy of killed Mycoplasma pneumoniae vaccine measured in large-scale studies in a military population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582435"}
{"pmid": "4582436", "title": "Nocardia asteroides. A taxonomic study with clinical correlations.", "content": "Nocardia asteroides. A taxonomic study with clinical correlations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582436"}
{"pmid": "4582437", "title": "Aspergilloma consequent to allergic bronchopulmonary aspergillosis.", "content": "Aspergilloma consequent to allergic bronchopulmonary aspergillosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582437"}
{"pmid": "4582438", "title": "Mycobacterium xenopi and mycobacteriosis. A clinical bacteriologic report.", "content": "Mycobacterium xenopi and mycobacteriosis. A clinical bacteriologic report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582438"}
{"pmid": "4582440", "title": "Cytoplasmic hepatitis B antigen in \"ground-glass\" hepatocytes of carriers.", "content": "Cytoplasmic hepatitis B antigen in \"ground-glass\" hepatocytes of carriers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582440"}
{"pmid": "4582439", "title": "Purification of two populations of human alveolar macrophages from surgical specimens.", "content": "Purification of two populations of human alveolar macrophages from surgical specimens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582439"}
{"pmid": "4582441", "title": "Isoantigens A, B, and H in carcinoma of the fallopian tube.", "content": "Isoantigens A, B, and H in carcinoma of the fallopian tube.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582441"}
{"pmid": "4582442", "title": "Lipase activity in E. coli.", "content": "Lipase activity in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582442"}
{"pmid": "4582443", "title": "Fluorometric measurements on the interaction of melittin with lecithin.", "content": "Fluorometric measurements on the interaction of melittin with lecithin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582443"}
{"pmid": "4582444", "title": "Antiheart antibody in idiopathic hypertrophic subaortic stenosis.", "content": "Antiheart antibody in idiopathic hypertrophic subaortic stenosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582444"}
{"pmid": "4582445", "title": "Synergistic effects of diethylnitrosamine and different dusts on respiratory carcinogenesis in hamsters.", "content": "Synergistic effects of diethylnitrosamine and different dusts on respiratory carcinogenesis in hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582445"}
{"pmid": "4582446", "title": "Influence of apurinic acid on programmed synthesis in different in vitro systems.", "content": "Influence of apurinic acid on programmed synthesis in different in vitro systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582446"}
{"pmid": "4582447", "title": "Regression of transplantable immunoglobulin-secreting rat tumors by irradiation and chemotherapy and induction of transplantation resistance.", "content": "Regression of transplantable immunoglobulin-secreting rat tumors by irradiation and chemotherapy and induction of transplantation resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582447"}
{"pmid": "4582449", "title": "Intravasal stents for vasovasostomy in canine subjects.", "content": "Intravasal stents for vasovasostomy in canine subjects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582449"}
{"pmid": "4582451", "title": "Accessories & warranties.", "content": "Accessories & warranties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582451"}
{"pmid": "4582452", "title": "Disposable electrosurgical active handles.", "content": "Disposable electrosurgical active handles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582452"}
{"pmid": "4582453", "title": "Disposable electrosurgical return electrodes.", "content": "Disposable electrosurgical return electrodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582453"}
{"pmid": "4582454", "title": "Use of electrosurgical gels.", "content": "Use of electrosurgical gels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582454"}
{"pmid": "4582455", "title": "Merthiolate and aluminum electrodes.", "content": "Merthiolate and aluminum electrodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582455"}
{"pmid": "4582456", "title": "Recent design changes in disposable return electrodes.", "content": "Recent design changes in disposable return electrodes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582456"}
{"pmid": "4582457", "title": "Richards Shea stapes drill.", "content": "Richards Shea stapes drill.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582457"}
{"pmid": "4582448", "title": "Psychiatric disorders in a community mental health center. I. Demography and diagnoses.", "content": "Psychiatric disorders in a community mental health center. I. Demography and diagnoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582448"}
{"pmid": "4582459", "title": "Role of immunoconglutinin in resistance to infection. The in vitro promotion of phagocytosis by immunoconglutinin.", "content": "Role of immunoconglutinin in resistance to infection. The in vitro promotion of phagocytosis by immunoconglutinin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582459"}
{"pmid": "4582458", "title": "Fate of skin allografts in normal mice injected with antigraft strain globulin in relation to the IgG1 and IgG2 class of the antibodies.", "content": "Fate of skin allografts in normal mice injected with antigraft strain globulin in relation to the IgG1 and IgG2 class of the antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582458"}
{"pmid": "4582460", "title": "Sensitization to human lymphocyte antigens by corneal transplantation.", "content": "Sensitization to human lymphocyte antigens by corneal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582460"}
{"pmid": "4582461", "title": "Immunologic protection of rabbit corneal allografts: preparation and in vitro testing of heterologous \"blocking\" antibody.", "content": "Immunologic protection of rabbit corneal allografts: preparation and in vitro testing of heterologous \"blocking\" antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582461"}
{"pmid": "4582462", "title": "The normal surface of corneal epithelium: a scanning electron microscopic study.", "content": "The normal surface of corneal epithelium: a scanning electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582462"}
{"pmid": "4582463", "title": "Immunologic mechanisms in hypersensitivity pneumonitis. I. Evidence for cell-mediated immunity and complement fixation in pigeon breeders' disease.", "content": "Immunologic mechanisms in hypersensitivity pneumonitis. I. Evidence for cell-mediated immunity and complement fixation in pigeon breeders' disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582463"}
{"pmid": "4582464", "title": "Granulocytic leukemia in whitehanded gibbons.", "content": "Granulocytic leukemia in whitehanded gibbons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582464"}
{"pmid": "4582465", "title": "Myocardial abscesses in a brown pelican.", "content": "Myocardial abscesses in a brown pelican.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582465"}
{"pmid": "4582470", "title": "Capacitation of golden hamster spermatozoa during incubation in culture medium.", "content": "Capacitation of golden hamster spermatozoa during incubation in culture medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582470"}
{"pmid": "4582471", "title": "The fertilizing life of spermatozoa in the cauda epididymidis of mice and hamsters.", "content": "The fertilizing life of spermatozoa in the cauda epididymidis of mice and hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582471"}
{"pmid": "4582472", "title": "Rapid bacteriological identification of uropathogens.", "content": "Rapid bacteriological identification of uropathogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582472"}
{"pmid": "4582467", "title": "Clinical evaluation of a radiopaque composite restorative material after three and a half years.", "content": "Clinical evaluation of a radiopaque composite restorative material after three and a half years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582467"}
{"pmid": "4582473", "title": "The urine culture pipet: a simple inexpensive method for bacteriuria quantitation.", "content": "The urine culture pipet: a simple inexpensive method for bacteriuria quantitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582473"}
{"pmid": "4582474", "title": "Clinical evaluation of testing immediate antibiotic disk sensitivities in bacteriuria.", "content": "Clinical evaluation of testing immediate antibiotic disk sensitivities in bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582474"}
{"pmid": "4582475", "title": "Editorial: Surgical treatment of mitral stenosis: a medical milestone.", "content": "Editorial: Surgical treatment of mitral stenosis: a medical milestone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582475"}
{"pmid": "4582466", "title": "Stress distribution in photoelastic models of transverse sections of porcelain-fused-to-gold crowns and preparations.", "content": "Stress distribution in photoelastic models of transverse sections of porcelain-fused-to-gold crowns and preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582466"}
{"pmid": "4582476", "title": "Editorial: Maxwell Finland, distinguished physician.", "content": "Editorial: Maxwell Finland, distinguished physician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582476"}
{"pmid": "4582477", "title": "Letter: Cytochemical diagnosis.", "content": "Letter: Cytochemical diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582477"}
{"pmid": "4582478", "title": "Epidemiologic, clinical and laboratory aspects of wound botulism.", "content": "Epidemiologic, clinical and laboratory aspects of wound botulism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582478"}
{"pmid": "4582468", "title": "Effect of stannous fluoride on recurrent caries--results after 24 months.", "content": "Effect of stannous fluoride on recurrent caries--results after 24 months.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582468"}
{"pmid": "4582479", "title": "Control of ribosomal RNA synthesis in vitro.", "content": "Control of ribosomal RNA synthesis in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582479"}
{"pmid": "4582481", "title": "Letter: Electron-dense particle in cholinergic synaptic vesicles.", "content": "Letter: Electron-dense particle in cholinergic synaptic vesicles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582481"}
{"pmid": "4582469", "title": "Pathologically altered fibroblasts within lymphoid cell infiltrates in early gingivitis.", "content": "Pathologically altered fibroblasts within lymphoid cell infiltrates in early gingivitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582469"}
{"pmid": "4582480", "title": "Letter: Action of heparin on nuclei: solubilization of chromatin enabling the isolation of nuclear membranes.", "content": "Letter: Action of heparin on nuclei: solubilization of chromatin enabling the isolation of nuclear membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582480"}
{"pmid": "4582482", "title": "Letter: Dietary carbohydrate increases brain tryptophan and decreases free plasma tryptophan.", "content": "Letter: Dietary carbohydrate increases brain tryptophan and decreases free plasma tryptophan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582482"}
{"pmid": "4582483", "title": "Letter: Effects of light intensity, wavelength and quanta on gonads and spleen of the deer mouse.", "content": "Letter: Effects of light intensity, wavelength and quanta on gonads and spleen of the deer mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582483"}
{"pmid": "4582484", "title": "Letter: Experimental arthritis in thymectomized rats with an impaired humoral immune response.", "content": "Letter: Experimental arthritis in thymectomized rats with an impaired humoral immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582484"}
{"pmid": "4582485", "title": "Letter: Fusion of two immunoglobulin-producing myeloma cells.", "content": "Letter: Fusion of two immunoglobulin-producing myeloma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582485"}
{"pmid": "4582486", "title": "Letter: Why is the XX fitter? Evidence consistent with an effect of X-heterosis in women from sex ratio data in offspring of first cousin marriages.", "content": "Letter: Why is the XX fitter? Evidence consistent with an effect of X-heterosis in women from sex ratio data in offspring of first cousin marriages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582486"}
{"pmid": "4582487", "title": "Letter: Photoperiodism and adaptive behaviour in a small mammal.", "content": "Letter: Photoperiodism and adaptive behaviour in a small mammal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582487"}
{"pmid": "4582488", "title": "Letter: Visual pigment of the giant panda Ailuropoda melanoleuca.", "content": "Letter: Visual pigment of the giant panda Ailuropoda melanoleuca.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582488"}
{"pmid": "4582489", "title": "Letter: Bacterial endotoxins in the environment.", "content": "Letter: Bacterial endotoxins in the environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582489"}
{"pmid": "4582490", "title": "Letter: Formation of molecular nitrogen by a burning cigarette.", "content": "Letter: Formation of molecular nitrogen by a burning cigarette.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582490"}
{"pmid": "4582491", "title": "Letter: Grammar of a movement sequence in inbred mice.", "content": "Letter: Grammar of a movement sequence in inbred mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582491"}
{"pmid": "4582492", "title": "Letter: Asymmetry in gorilla skulls: evidence of lateralized brain function?", "content": "Letter: Asymmetry in gorilla skulls: evidence of lateralized brain function?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582492"}
{"pmid": "4582493", "title": "Letter: Perceptual structure of the necker cube.", "content": "Letter: Perceptual structure of the necker cube.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582493"}
{"pmid": "4582494", "title": "Effect of actinomycin D on DNA synthesis in liver.", "content": "Effect of actinomycin D on DNA synthesis in liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582494"}
{"pmid": "4582495", "title": "Inhibition of rat liver RNA synthesis by aflatoxin B.", "content": "Inhibition of rat liver RNA synthesis by aflatoxin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582495"}
{"pmid": "4582496", "title": "Mechanical instability of the oxy-form of sickle haemoglobin.", "content": "Mechanical instability of the oxy-form of sickle haemoglobin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582496"}
{"pmid": "4582497", "title": "The regulation of vitamin D metabolism.", "content": "The regulation of vitamin D metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582497"}
{"pmid": "4582499", "title": "Localization and release of glutamic acid in relation to the hippocampal mossy fibre pathway.", "content": "Localization and release of glutamic acid in relation to the hippocampal mossy fibre pathway.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582499"}
{"pmid": "4582500", "title": "Pattern of remyelination in the CNS.", "content": "Pattern of remyelination in the CNS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582500"}
{"pmid": "4582498", "title": "Tolerance of Sk-incompatible skin grafts.", "content": "Tolerance of Sk-incompatible skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582498"}
{"pmid": "4582501", "title": "Sulphate conjugation and L-dopa treatment of Parkinsonian patients.", "content": "Sulphate conjugation and L-dopa treatment of Parkinsonian patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582501"}
{"pmid": "4582502", "title": "Isolation of a factor from human seminal plasma that promotes fertilization.", "content": "Isolation of a factor from human seminal plasma that promotes fertilization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582502"}
{"pmid": "4582503", "title": "Zirga virus, a new arbovirus isolated from bird-infesting ticks.", "content": "Zirga virus, a new arbovirus isolated from bird-infesting ticks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582503"}
{"pmid": "4582504", "title": "Form and role of deformation in excitation of an insect mechanoreceptor.", "content": "Form and role of deformation in excitation of an insect mechanoreceptor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582504"}
{"pmid": "4582505", "title": "Potent pyrethroid insecticides from modified cyclopropane acids.", "content": "Potent pyrethroid insecticides from modified cyclopropane acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582505"}
{"pmid": "4582506", "title": "Experimental model for production of perforating duodenal ulcers by cysteamine in the rat.", "content": "Experimental model for production of perforating duodenal ulcers by cysteamine in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582506"}
{"pmid": "4582507", "title": "Rapid nitrosation of phenols and its implications for health hazards from dietary nitrites.", "content": "Rapid nitrosation of phenols and its implications for health hazards from dietary nitrites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582507"}
{"pmid": "4582508", "title": "Tissue-specific sorting-out in two dimensions in relation to contact inhibition of cell movement.", "content": "Tissue-specific sorting-out in two dimensions in relation to contact inhibition of cell movement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582508"}
{"pmid": "4582509", "title": "Hapten-specific helper effects in antibody formation.", "content": "Hapten-specific helper effects in antibody formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582509"}
{"pmid": "4582511", "title": "Test of selection and neutrality in natural populations.", "content": "Test of selection and neutrality in natural populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582511"}
{"pmid": "4582510", "title": "Why is the XX fitter? Evidence consistent with an effect of X-heterosis in the human female from sex ratio data in offspring of first cousin marriages.", "content": "Why is the XX fitter? Evidence consistent with an effect of X-heterosis in the human female from sex ratio data in offspring of first cousin marriages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582510"}
{"pmid": "4582512", "title": "Number of gene loci required for accurate estimation of ancestral population proportions in individual human hybrids.", "content": "Number of gene loci required for accurate estimation of ancestral population proportions in individual human hybrids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582512"}
{"pmid": "4582513", "title": "Model for evolutionary origin of chromosome bands.", "content": "Model for evolutionary origin of chromosome bands.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582513"}
{"pmid": "4582514", "title": "Nitrogen fixation in termites.", "content": "Nitrogen fixation in termites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582514"}
{"pmid": "4582515", "title": "Correspondence: Infant precocity.", "content": "Correspondence: Infant precocity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582515"}
{"pmid": "4582516", "title": "Letter: Temporal allelic interaction, a new kind of dominance.", "content": "Letter: Temporal allelic interaction, a new kind of dominance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582516"}
{"pmid": "4582517", "title": "Letter: Sex-associated differential fluorescence of mudminnow chromosomes and spermatozoa.", "content": "Letter: Sex-associated differential fluorescence of mudminnow chromosomes and spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582517"}
{"pmid": "4582518", "title": "Letter: Low and high affinity antibodies can alternate during the immune response.", "content": "Letter: Low and high affinity antibodies can alternate during the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582518"}
{"pmid": "4582519", "title": "Letter: Collagen of Marfan syndrome is abnormally soluble.", "content": "Letter: Collagen of Marfan syndrome is abnormally soluble.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582519"}
{"pmid": "4582520", "title": "Letter: Ethanol oxidation by human erythrocytes.", "content": "Letter: Ethanol oxidation by human erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582520"}
{"pmid": "4582521", "title": "Letter: Smoking, pregnancy and publicity.", "content": "Letter: Smoking, pregnancy and publicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582521"}
{"pmid": "4582522", "title": "Letter: Smoking and pregnancy.", "content": "Letter: Smoking and pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582522"}
{"pmid": "4582523", "title": "The dorsal nasal flap.", "content": "The dorsal nasal flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582523"}
{"pmid": "4582524", "title": "The flag flap.", "content": "The flag flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582524"}
{"pmid": "4582525", "title": "Bone grafting of skull defects. A report on 55 cases.", "content": "Bone grafting of skull defects. A report on 55 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582525"}
{"pmid": "4582526", "title": "Management of hand infections in the narcotic addict.", "content": "Management of hand infections in the narcotic addict.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582526"}
{"pmid": "4582527", "title": "Rejection phenomena after homotransplantation of skin flaps in dogs by microvascular technique.", "content": "Rejection phenomena after homotransplantation of skin flaps in dogs by microvascular technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582527"}
{"pmid": "4582528", "title": "Use of commercial porcine skin for wound dressings.", "content": "Use of commercial porcine skin for wound dressings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582528"}
{"pmid": "4582529", "title": "The use of a drum dermatome in reduction mammaplasty.", "content": "The use of a drum dermatome in reduction mammaplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582529"}
{"pmid": "4582530", "title": "National societies of plastic surgery. (Members of the international confederation).", "content": "National societies of plastic surgery. (Members of the international confederation).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582530"}
{"pmid": "4582537", "title": "The use of photon absorptiometry in the diagnosis of renal osteodystrophy.", "content": "The use of photon absorptiometry in the diagnosis of renal osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582537"}
{"pmid": "4582538", "title": "Arthrography of total hip replacement using subtraction technique.", "content": "Arthrography of total hip replacement using subtraction technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582538"}
{"pmid": "4582539", "title": "Aloys George Ansprenger, M.D. 1905-1972.", "content": "Aloys George Ansprenger, M.D. 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582539"}
{"pmid": "4582540", "title": "Austin John Brogan, M.D. 1905-1972.", "content": "Austin John Brogan, M.D. 1905-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582540"}
{"pmid": "4582543", "title": "Simultaneous electrophoresis of pepsinogens and pepsins.", "content": "Simultaneous electrophoresis of pepsinogens and pepsins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582543"}
{"pmid": "4582542", "title": "Subcellular distribution and fate of radioactivity in ovaries of pseudo-pregnant rats after in vivo administration of (131-I)HCG.", "content": "Subcellular distribution and fate of radioactivity in ovaries of pseudo-pregnant rats after in vivo administration of (131-I)HCG.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582542"}
{"pmid": "4582544", "title": "Adaptation of the gastric mucosa to repeated administration of aspirin in the rat.", "content": "Adaptation of the gastric mucosa to repeated administration of aspirin in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582544"}
{"pmid": "4582545", "title": "Pierre Louis: the numerical method and the foundation of quantitative medicine.", "content": "Pierre Louis: the numerical method and the foundation of quantitative medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582545"}
{"pmid": "4582547", "title": "APHA and the affiliates.", "content": "APHA and the affiliates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582547"}
{"pmid": "4582546", "title": "The role of the phagocyte in host-parasite interactions. XXXIX. Stimulation of bactericidal activity of myeloperoxidase-containing leukocytic fractions by estrogens.", "content": "The role of the phagocyte in host-parasite interactions. XXXIX. Stimulation of bactericidal activity of myeloperoxidase-containing leukocytic fractions by estrogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582546"}
{"pmid": "4582549", "title": "Editorial: Francis L. Lederer, MD, 1898 TO 1973.", "content": "Editorial: Francis L. Lederer, MD, 1898 TO 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582549"}
{"pmid": "4582550", "title": "Posterior and complete laryngeal (glottic) stenosis.", "content": "Posterior and complete laryngeal (glottic) stenosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582550"}
{"pmid": "4582548", "title": "Nephrosis of Hodgkin disease. An immune complex-induced lesion.", "content": "Nephrosis of Hodgkin disease. An immune complex-induced lesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582548"}
{"pmid": "4582552", "title": "The interaction of inter-trial intervals, timing of surgery and differential hippocampal lesions.", "content": "The interaction of inter-trial intervals, timing of surgery and differential hippocampal lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582552"}
{"pmid": "4582553", "title": "A test of Piaget's explanation of the Müller-Lyer illusion.", "content": "A test of Piaget's explanation of the Müller-Lyer illusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582553"}
{"pmid": "4582554", "title": "H.R. McAleenan.", "content": "H.R. McAleenan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582554"}
{"pmid": "4582555", "title": "Editorial: The point of the Lancet.", "content": "Editorial: The point of the Lancet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582555"}
{"pmid": "4582556", "title": "Urinary tract diseases.", "content": "Urinary tract diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582556"}
{"pmid": "4582557", "title": "Letter: Risks of small dentures.", "content": "Letter: Risks of small dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582557"}
{"pmid": "4582558", "title": "Proprietary nursing homes in New York City: some notes on services, payment, patients, and regulation.", "content": "Proprietary nursing homes in New York City: some notes on services, payment, patients, and regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582558"}
{"pmid": "4582559", "title": "Dissection and discrimination: the social origins of cadavers in America, 1760-1915.", "content": "Dissection and discrimination: the social origins of cadavers in America, 1760-1915.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582559"}
{"pmid": "4582560", "title": "Medical numismatic notes, 13: Benvenuto Cellini and the Duke's curls.", "content": "Medical numismatic notes, 13: Benvenuto Cellini and the Duke's curls.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582560"}
{"pmid": "4582561", "title": "Some early demographic maps.", "content": "Some early demographic maps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582561"}
{"pmid": "4582562", "title": "A case of \"cold\" white kidney.", "content": "A case of \"cold\" white kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582562"}
{"pmid": "4582564", "title": "Clinical evaluation of 1,3-bis(2-chloroethyl)-nitrosourea (BCNU; NSC-409962) with fluoxymesterone (NSC-12165) in the treatment of solid tumors.", "content": "Clinical evaluation of 1,3-bis(2-chloroethyl)-nitrosourea (BCNU; NSC-409962) with fluoxymesterone (NSC-12165) in the treatment of solid tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582564"}
{"pmid": "4582563", "title": "Long-term therapy of Parkinson's disease with amantadine, alone and combined with levodopa.", "content": "Long-term therapy of Parkinson's disease with amantadine, alone and combined with levodopa. A dual study was conducted to assess (1) the long-term antiparkinsonian action of amantadine without levodopa and (2) the advantage of combined amantadine and levodopa over single-drug therapy, including changes in symptom severity when placebo replaces amantadine but levodopa is maintained.Good to excellent results were obtained in 25% of the total pool of 77 patients on amantadine. No decline in therapeutic effect took place during a mean follow-up of 21 months.Thirty-seven patients with considerable residual deficit after single-drug therapy derived improvement from the second drug (levodopa or amantadine). Gains in neurological signs and activities of daily living (ADL) ranged between 50 and 60% and for timed skills close to 25%. Depending on the individual indices, between 64 and 100% of patients improved with the second drug.Placebo instead of amantadine produced deterioration. There was 75% loss in ADL, 45% loss in timed skills and losses in neurological signs exceeded gains produced by two-drug therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582563"}
{"pmid": "4582570", "title": "Escalator injuries of the hand.", "content": "Escalator injuries of the hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582570"}
{"pmid": "4582573", "title": "Responses of serum luteinizing hormone and follicle-stimulating hormone levels to synthetic luteinizing hormone-releasing hormone (LH-RH) in various forms of testicular disorders.", "content": "Responses of serum luteinizing hormone and follicle-stimulating hormone levels to synthetic luteinizing hormone-releasing hormone (LH-RH) in various forms of testicular disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582573"}
{"pmid": "4582574", "title": "The half-life, metabolism and excretion of tritiated luteinizing hormone-releasing hormone (LH-RH) in man.", "content": "The half-life, metabolism and excretion of tritiated luteinizing hormone-releasing hormone (LH-RH) in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582574"}
{"pmid": "4582575", "title": "Growth and development of children with renal transplants. Use of alternate-day steroid therapy.", "content": "Growth and development of children with renal transplants. Use of alternate-day steroid therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582575"}
{"pmid": "4582569", "title": "Burn-wound management.", "content": "Burn-wound management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582569"}
{"pmid": "4582576", "title": "Pernicious anemia with persistent malabsorption of vitamin B12 in a child.", "content": "Pernicious anemia with persistent malabsorption of vitamin B12 in a child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582576"}
{"pmid": "4582577", "title": "Letter: Pacifist factors in human milk?", "content": "Letter: Pacifist factors in human milk?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582577"}
{"pmid": "4582580", "title": "Bibliography of the literature on antibiotics published in foreign countries. 98.", "content": "Bibliography of the literature on antibiotics published in foreign countries. 98.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582580"}
{"pmid": "4582584", "title": "Management of spina bifida cystica. Part 1: clinical types of spina bifida.", "content": "Management of spina bifida cystica. Part 1: clinical types of spina bifida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582584"}
{"pmid": "4582585", "title": "Pituitary FSH and LH reserve in women with isolated gonadotropin deficiency.", "content": "Pituitary FSH and LH reserve in women with isolated gonadotropin deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582585"}
{"pmid": "4582586", "title": "Correction of prolapsed vagina or enterocele with fascia lata.", "content": "Correction of prolapsed vagina or enterocele with fascia lata.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582586"}
{"pmid": "4582587", "title": "A clinical study of lactation suppression.", "content": "A clinical study of lactation suppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582587"}
{"pmid": "4582588", "title": "Combination radiotherapy and chemotherapy in the treatment of early Hodgkin's disease.", "content": "Combination radiotherapy and chemotherapy in the treatment of early Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582588"}
{"pmid": "4582595", "title": "The role of the liaison psychiatrist in a hemodialysis program: a case study.", "content": "The role of the liaison psychiatrist in a hemodialysis program: a case study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582595"}
{"pmid": "4582596", "title": "The effect of alcohol on intracranially reinforced response.", "content": "The effect of alcohol on intracranially reinforced response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582596"}
{"pmid": "4582599", "title": "Medium-sized computers: bringing computers into the lab.", "content": "Medium-sized computers: bringing computers into the lab.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582599"}
{"pmid": "4582597", "title": "Tiotixene and thioridazine in alcoholism treatment.", "content": "Tiotixene and thioridazine in alcoholism treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582597"}
{"pmid": "4582600", "title": "Carl Reyher (1846-1890), great Russian military surgeon: His demonstration of the role of debridement in gunshot wounds and fractures.", "content": "Carl Reyher (1846-1890), great Russian military surgeon: His demonstration of the role of debridement in gunshot wounds and fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582600"}
{"pmid": "4582602", "title": "A technique for autografting very large burns from very limited donor sites.", "content": "A technique for autografting very large burns from very limited donor sites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582602"}
{"pmid": "4582590", "title": "Biographical sketch of Dr. Albert J. Ochsner.", "content": "Biographical sketch of Dr. Albert J. Ochsner.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582590"}
{"pmid": "4582594", "title": "Henry Claris Sweany.", "content": "Henry Claris Sweany.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582594"}
{"pmid": "4582601", "title": "Repeated neck exploration in primary hyperparathyroidism: localization of abnormal glands by selective thyroid arteriography, selective venous sampling, and radioimmunoassay.", "content": "Repeated neck exploration in primary hyperparathyroidism: localization of abnormal glands by selective thyroid arteriography, selective venous sampling, and radioimmunoassay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582601"}
{"pmid": "4582603", "title": "Functions of baseplate components in bacteriophage T4 infection. II. Products of genes 5, 6, 7, 8, and 10.", "content": "Functions of baseplate components in bacteriophage T4 infection. II. Products of genes 5, 6, 7, 8, and 10.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582603"}
{"pmid": "4582592", "title": "Louis N. Katz.", "content": "Louis N. Katz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582592"}
{"pmid": "4582591", "title": "Herbert F. Binswanger.", "content": "Herbert F. Binswanger.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582591"}
{"pmid": "4582604", "title": "An extended phage growth cycle in T4 infected A. aerogenes.", "content": "An extended phage growth cycle in T4 infected A. aerogenes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582604"}
{"pmid": "4582589", "title": "Robert Wartenberg--heritage of neurology.", "content": "Robert Wartenberg--heritage of neurology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582589"}
{"pmid": "4582593", "title": "Louis Scheman.", "content": "Louis Scheman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582593"}
{"pmid": "4582605", "title": "Unique forms of fast-sedimenting BU lambda DNA in a superinfected E. coli lysogen.", "content": "Unique forms of fast-sedimenting BU lambda DNA in a superinfected E. coli lysogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582605"}
{"pmid": "4582606", "title": "Electron microscopic denaturation map of bacteriophage 186 DNA.", "content": "Electron microscopic denaturation map of bacteriophage 186 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582606"}
{"pmid": "4582607", "title": "Structural proteins of coliphage N4.", "content": "Structural proteins of coliphage N4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582607"}
{"pmid": "4582608", "title": "Repair of gamma-ray-induced damage in bacteriophage lambda.", "content": "Repair of gamma-ray-induced damage in bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582608"}
{"pmid": "4582610", "title": "Propranolol-bunolol and phencarbamide in chloroform-induced ventricular fibrillation in mice.", "content": "Propranolol-bunolol and phencarbamide in chloroform-induced ventricular fibrillation in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582610"}
{"pmid": "4582613", "title": "Clinical examination of drugs, a scientific and ethical challenge.", "content": "Clinical examination of drugs, a scientific and ethical challenge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582613"}
{"pmid": "4582614", "title": "Are controlled clinical trials unnecessary?", "content": "Are controlled clinical trials unnecessary?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582614"}
{"pmid": "4582615", "title": "Psychiatric practice in Canada pre- and post-medicare.", "content": "Psychiatric practice in Canada pre- and post-medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582615"}
{"pmid": "4582618", "title": "Studies of the immunological capacity of germ-free mouse radiation chimeras. I. Chimerism and humoral immune response.", "content": "Studies of the immunological capacity of germ-free mouse radiation chimeras. I. Chimerism and humoral immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582618"}
{"pmid": "4582619", "title": "Studies of the immunological capacity of germ-free mouse radiation chimeras. II. Thymus cell function in a humoral immune response to sheep erythrocytes.", "content": "Studies of the immunological capacity of germ-free mouse radiation chimeras. II. Thymus cell function in a humoral immune response to sheep erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582619"}
{"pmid": "4582620", "title": "Expression of cell surface markers on T and B lymphocytes after long-term chemotherapy of acute leukemia.", "content": "Expression of cell surface markers on T and B lymphocytes after long-term chemotherapy of acute leukemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582620"}
{"pmid": "4582612", "title": "Arterial repair and atherosclerosis after mechanical injury. 5. Tissue response after induction of a large superficial transverse injury.", "content": "Arterial repair and atherosclerosis after mechanical injury. 5. Tissue response after induction of a large superficial transverse injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582612"}
{"pmid": "4582621", "title": "Differential effects of concanavalin A on T helper dependent and independent antibody responses.", "content": "Differential effects of concanavalin A on T helper dependent and independent antibody responses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582621"}
{"pmid": "4582623", "title": "Tumor detection in radiographs.", "content": "Tumor detection in radiographs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582623"}
{"pmid": "4582624", "title": "A method of computer-assisted pacemaker surveillance from a patient's home via telephone.", "content": "A method of computer-assisted pacemaker surveillance from a patient's home via telephone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582624"}
{"pmid": "4582625", "title": "Computer processing of ultrasonic data from the cardiovascular system.", "content": "Computer processing of ultrasonic data from the cardiovascular system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582625"}
{"pmid": "4582626", "title": "Computer interpretation of ventilatory studies.", "content": "Computer interpretation of ventilatory studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582626"}
{"pmid": "4582627", "title": "Probabilistic information processing: implementation and evaluation of a Semi-PIP diagnostic system.", "content": "Probabilistic information processing: implementation and evaluation of a Semi-PIP diagnostic system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582627"}
{"pmid": "4582629", "title": "An experimental model of autoimmune hemolytic anemia in mice.", "content": "An experimental model of autoimmune hemolytic anemia in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582629"}
{"pmid": "4582611", "title": "Interactions of aspirin with nonsteroidal antiinflammatory drugs in man.", "content": "Interactions of aspirin with nonsteroidal antiinflammatory drugs in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582611"}
{"pmid": "4582628", "title": "Modeling techniques for medical diagnosis. I. Heuristics and learning programs in selected neonatal hepatic disease.", "content": "Modeling techniques for medical diagnosis. I. Heuristics and learning programs in selected neonatal hepatic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582628"}
{"pmid": "4582630", "title": "Antithymocyte serum treatment of hamsters inoculated with a measles virus isolated from a patient with subacute sclerosing panencephalitis.", "content": "Antithymocyte serum treatment of hamsters inoculated with a measles virus isolated from a patient with subacute sclerosing panencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582630"}
{"pmid": "4582631", "title": "In vitro immune response to lipopolysaccharide: thymus-derived cells not required.", "content": "In vitro immune response to lipopolysaccharide: thymus-derived cells not required.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582631"}
{"pmid": "4582632", "title": "Prevention of experimentally induced enteric colibacillosis in newborn calves.", "content": "Prevention of experimentally induced enteric colibacillosis in newborn calves. Severe enteric colibacillosis, characterized by profuse watery diarrhea, dehydration, apathy, hypothermia, and inability to stand, was produced in seven of eight newborn, colostrum-fed calves from nonvaccinated dams after oral challenge of calves with 10(11) viable cells of Escherichia coli strain B44. Twenty-nine of 32 calves from dams vaccinated with various preparations of E. coli strain B44 were protected against severe enteric colibacillosis after oral challenge. Calves were protected if the dams received two subcutaneous vaccinations prior to calving. Calves also were protected if the dams were given a homologous vaccine of live or killed whole cells or a broth culture supernatant vaccine via the subcutaneous and intramammary routes 1 year earlier. Nineteen of the 29 protected calves had a transient diarrhea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582632"}
{"pmid": "4582633", "title": "Inhibition by oxisuran of cell-mediated hypersensitivity by decrease in numbers of specifically sensitized cells.", "content": "Inhibition by oxisuran of cell-mediated hypersensitivity by decrease in numbers of specifically sensitized cells. Oxisuran, 2-([methylsulfinyl]acetyl)pyridine, has previously been shown to selectively suppress cell-mediated immunity, as measured by prolongation of allograft survival, without inhibition of humoral immunity. In the present investigation, the influence of this compound on lymphoid cell transfer of delayed hypersensitivity was studied. In actively sensitized animals, including endotoxin-sensitized mice and rabbits, ovalbumin-, dinitrochlorobenzene-, and dinitrofluorobenzene-sensitive guinea pigs, or tuberculin-sensitive rats, daily treatment during the interval just preceding the elicitation and expression of the hypersensitivity was most inhibitory. In both endotoxin-sensitive mice and ovalbumin-sensitive guinea pigs, treatment of the sensitized cell donor just prior to lymphoid cell harvest and transfer resulted in inhibition of the expression of the hypersensitivity in untreated recipients. Approximately 10(4) fewer specifically sensitized lymphoid cells, but not fewer viable cells, were present in passively transferred cell preparations. In contrast, treatment of the lymphoid cell recipient in the same experimental model did not influence the expression of the transferred hypersensitivity. The results suggest that oxisuran may influence an as yet undefined event prior to the expression of a cell-mediated hypersensitivity response in sensitized animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582633"}
{"pmid": "4582634", "title": "Mechanism of adherence of Streptococcus mutans to smooth surfaces. I. Roles of insoluble dextran-levan synthetase enzymes and cell wall polysaccharide antigen in plaque formation.", "content": "Mechanism of adherence of Streptococcus mutans to smooth surfaces. I. Roles of insoluble dextran-levan synthetase enzymes and cell wall polysaccharide antigen in plaque formation. The mechanism of adherence of Streptococcus mutans to smooth glass surfaces has been studied. The results with both viable and heat-killed cells showed that the process required (i) the synthesis of a water-insoluble dextran-levan polymer by cell-bound enzymes and (ii) the participation of a binding site on the surface of the S. mutans cell. Synthesis of the polymer from sucrose in the presence of the cells was required for adherence, and indicates that an \"active\" form of the polymer was required. Polymer synthesized by cell-free S. mutans enzymes when added to S. mutans cells did not produce adherence. Purified antibody globulin, specific for the a-d site in the polysaccharide S. mutans group a antigen, completely inhibited adherence. Antibody to the second antigen present in the polysaccharide molecule, the a antigen, did not inhibit adherence. The evidence indicates that adherence did not require an antigenic binding site which might be common to all S. mutans strains. The orientation of the synthetase enzyme(s), antigenic binding site, and dextran-levan polymer on the cell surface is under study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582634"}
{"pmid": "4582635", "title": "Transmission of lac by the sex factor E in Erwinia strains from human clinical sources.", "content": "Transmission of lac by the sex factor E in Erwinia strains from human clinical sources. Lactose-utilizing (Lac(+)) strains of Erwinia spp. from human clinical material transfer lac by conjugation to plant strains of Erwinia herbicola and Erwinia amylovora, to other Erwinia strains from human clinical sources, and also to Escherichia coli, Paracolobactrum arizonae, Salmonella typhimurium, and Shigella dysenteriae. The frequency of this transfer varies with the donor and recipient strains employed. The lac genes appear stable in these exconjugants, and they are not cured by acridine orange. The Lac(+) exconjugants transfer lac to an Escherichia coli F(-) Lac(-) strain; the frequency of this transfer is high with E. herbicola and S. typhimurium exconjugants and relatively low with other exconjugants. The most studied Erwinia donor strain from human clinical material (EH133) and its Lac(+) exconjugants are insensitive to the F-specific phage, M13. P1-mediated transduction of lac, by using a Lac(+) exconjugant of E. coli as the donor and an E. coli F(-) Lac(-) strain as the recipient, revealed that all 50 Lac(+) transduced clones tested also inherited donor ability, suggesting a close linkage between the Erwinia sex factor (designated as E) and the lac genes. The E. coli culture harboring E-lac (E and the lac genes linked to it) does not restrict phages T1, T7, and lambdavir. E-lac is compatible with F'his, R100 drd-56 (F-like), and R64 drd-11 (I-like); cells harboring F'his or one of the R factors do not show super-infection immunity to the incoming E-lac, and E-lac plus one of the other plasmids can coexist stably in the same cell. The fertility of cells harboring F'his or R100 drd-56-as determined by the frequency of conjugal transfer of his or of the resistance determinant (Tet(r) in case of R100 drd-56) and also by sensitivity to F-specific phage (M13)-is not altered by the presence of E-lac, and this suggests that the sex factor E might belong to the fi(-) class.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582635"}
{"pmid": "4582637", "title": "Distribution and metabolism of 14C-tryptophan in normal and endotoxin-poisoned mice.", "content": "Distribution and metabolism of 14C-tryptophan in normal and endotoxin-poisoned mice. dl-Tryptophan (benzene ring-(14)C) and its metabolites persist longer and in greater quantity in tissues of endotoxin-poisoned mice than in tissues of normal mice. Correspondingly less label is excreted in urine and feces and expired as (14)CO(2) in the poisoned animals. The distribution of label (1.1 x 10(6) dpm per microgram of tryptophan) was relatively constant whether it was administered alone or in combination with 20 mg of unlabeled l-tryptophan. Tryptophan must be metabolized through the tryptophan oxygenase pathway to be converted to carbon dioxide, but attempts to quantitatively correlate depressed tryptophan oxygenase activity with depressed carbon dioxide production were unsuccessful. It appears that neither tryptophan oxygenase nor substrate availability exclusively determine the quantity of tryptophan converted to (14)CO(2) except under highly selected conditions. The validity of an earlier suggestion that expired (14)CO(2) could be used to monitor in vivo tryptophan oxygenase activity is not supported by our data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582637"}
{"pmid": "4582636", "title": "Comparative dynamics of salmonella infection after primary and secondary challenge of mice exposed to 10 and 23 C.", "content": "Comparative dynamics of salmonella infection after primary and secondary challenge of mice exposed to 10 and 23 C. Mortality of mice increased significantly as a result of cold exposure when the animals were challenged orally with Salmonella typhimurium, strain RIA. As reported earlier, cold exposure alone did not kill control animals nor did oral challenge at room temperature. No differences were apparent in the number of Salmonella per gram of liver-spleen, colon, or lung between groups of infected mice housed at 23 and 10 C. The number of bacteria increased equally in liver-spleen samples during the period of increasing mortality in the group housed at 10 C and the period of overt illness in those housed at 23 C. The ability to clear the bloodstream of a secondary intravenous challenge did not seem to be impaired by cold exposure. The bacterial load in the spleen and the rate of change in weight of that organ was equal in animals given a secondary challenge at 10 or 23 C. However, the absolute spleen weight was less in the cold-exposed group as was survival when the secondary challenge was administered 3 days after the primary oral challenge. The studies indicate that endotoxin from S. typhimurium may sensitize mice to the lethal effects of cold exposure. The increase in mortality observed in cold-exposed, infected mice is not due to greater bacterial proliferation in these animals. Rather, the combined stress effects of the bacterial agent(s) and cold may link lympholytic effects to impaired detoxification and increased energy demands, which often leads to lethal vascular collapse in cold-exposed, infected mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582636"}
{"pmid": "4582638", "title": "Antibody to Mycoplasma pneumoniae in nasal secretions and sputa of experimentally infected human volunteers.", "content": "Antibody to Mycoplasma pneumoniae in nasal secretions and sputa of experimentally infected human volunteers. After experimental infection with Mycoplasma pneumoniae, 42% of 67 volunteers developed a threefold or greater rise in antibody in nasal secretions as measured by radioimmunoprecipitation. Development of an antibody increase in sputum was detected more often, i.e., in 73% of the volunteers. Each of the antibody increases involved immunoglobulin (Ig) A. Twelve rises in IgG antibody were detected in the specimens which exhibited a rise in IgA antibody. In almost every instance the rise in IgA antibody exceeded that seen with IgG antibody. Analysis of the response to experimental challenge with M. pneumoniae of volunteers with different levels of preexisting respiratory tract IgA antibody suggested that this secretory antibody was related to host resistance to M. pneumoniae disease. Further, respiratory tract IgA antibody appeared to be more directly related to host resistance than was antibody in serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582638"}
{"pmid": "4582640", "title": "Quantitation of immunoglobulin-bearing lymphocytes and lymphocyte response to mitogens in horses persistently infected by equine infectious anemia virus.", "content": "Quantitation of immunoglobulin-bearing lymphocytes and lymphocyte response to mitogens in horses persistently infected by equine infectious anemia virus. A defect in lymphocyte function could be responsible for persistent infection by the equine infectious anemia virus. The number of lymphocytes bearing surface immunoglobulin, as detected by immunofluorescence, and lymphocyte response to mitogens were the same in uninfected and equine infectious anemia-infected animals. A defect in T or B lymphocyte numbers or ability to respond to stimuli was not detected in this chronic virus disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582640"}
{"pmid": "4582641", "title": "Failure of methylprednisolone to protect lead-sensitized rats against endotoxin.", "content": "Failure of methylprednisolone to protect lead-sensitized rats against endotoxin. Methylprednisolone, in doses that protect normal rats against endotoxin, has no effect in lead-sensitized rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582641"}
{"pmid": "4582639", "title": "Immunization with Escherichia coli enterotoxin protects against homologous enterotoxin challenge.", "content": "Immunization with Escherichia coli enterotoxin protects against homologous enterotoxin challenge. Immunization of rabbits with the culture filtrate of an enterotoxigenic strain of Escherichia coli 078: H12 resulted in the appearance of anti-enterotoxin activity in rabbit sera and protection of rabbit small intestine against homologous enterotoxin challenge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582639"}
{"pmid": "4582642", "title": "Iatrogenic foreign body granulomas. A study of selected cases with the polarizing microscope.", "content": "Iatrogenic foreign body granulomas. A study of selected cases with the polarizing microscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582642"}
{"pmid": "4582644", "title": "In memoriam. Derrick T. Vail, M.D. 1898--1973.", "content": "In memoriam. Derrick T. Vail, M.D. 1898--1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582644"}
{"pmid": "4582643", "title": "Clinical experiments in cellular immunity in eye disease.", "content": "Clinical experiments in cellular immunity in eye disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582643"}
{"pmid": "4582645", "title": "Viability of human trophoblast in vitro.", "content": "Viability of human trophoblast in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582645"}
{"pmid": "4582647", "title": "Nalidixic acid and hydroxynalidixic acid analysis in human plasma and urine by liquid chromatography.", "content": "Nalidixic acid and hydroxynalidixic acid analysis in human plasma and urine by liquid chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582647"}
{"pmid": "4582646", "title": "The Lembert suture in the prevention of vaginal vault granulation after total abdominal hysterectomy.", "content": "The Lembert suture in the prevention of vaginal vault granulation after total abdominal hysterectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582646"}
{"pmid": "4582649", "title": "Computer diagnosis of labor progression. I. Development of an on-line interactive digital computer program for the diagnosis of normal and abnormal cervical dilatation patterns.", "content": "Computer diagnosis of labor progression. I. Development of an on-line interactive digital computer program for the diagnosis of normal and abnormal cervical dilatation patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582649"}
{"pmid": "4582650", "title": "Computer diagnosis of labor progression. II. Application of an on-line interactive prgram in 45 high-risk labors.", "content": "Computer diagnosis of labor progression. II. Application of an on-line interactive prgram in 45 high-risk labors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582650"}
{"pmid": "4582662", "title": "Letter: Malarial parasites in mammalian platelets.", "content": "Letter: Malarial parasites in mammalian platelets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582662"}
{"pmid": "4582664", "title": "Letter: Cannabinoid phenotypes in Cannabis sativa.", "content": "Letter: Cannabinoid phenotypes in Cannabis sativa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582664"}
{"pmid": "4582663", "title": "Letter: Inhibitory effect of potent interferon preparations on the regeneration of mouse liver after partial hepatectomy.", "content": "Letter: Inhibitory effect of potent interferon preparations on the regeneration of mouse liver after partial hepatectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582663"}
{"pmid": "4582665", "title": "Letter: Growth of pulmonary alveolar macrophages in vitro.", "content": "Letter: Growth of pulmonary alveolar macrophages in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582665"}
{"pmid": "4582666", "title": "Letter: Transplantation of interstitial cells of the testis.", "content": "Letter: Transplantation of interstitial cells of the testis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582666"}
{"pmid": "4582668", "title": "Letter: Erythrocytes from animals with genetic muscular dystrophy.", "content": "Letter: Erythrocytes from animals with genetic muscular dystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582668"}
{"pmid": "4582667", "title": "Letter: Inherited differences in intensity of alcohol withdrawal reactions in mice.", "content": "Letter: Inherited differences in intensity of alcohol withdrawal reactions in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582667"}
{"pmid": "4582669", "title": "Letter: Odour-blindness to musk: simple recessive inheritance.", "content": "Letter: Odour-blindness to musk: simple recessive inheritance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582669"}
{"pmid": "4582670", "title": "Letter: Evidence for the theory of dual hypothalamic control of ovulation.", "content": "Letter: Evidence for the theory of dual hypothalamic control of ovulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582670"}
{"pmid": "4582671", "title": "Letter: Lateral interaction between neural channels sensitive to texture density?", "content": "Letter: Lateral interaction between neural channels sensitive to texture density?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582671"}
{"pmid": "4582672", "title": "Letter: An anti-inflammatory peptide from bee venom.", "content": "Letter: An anti-inflammatory peptide from bee venom.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582672"}
{"pmid": "4582673", "title": "Inhibition and activation of yeast phenylalanine and E. coli tRNA methylation.", "content": "Inhibition and activation of yeast phenylalanine and E. coli tRNA methylation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582673"}
{"pmid": "4582674", "title": "Presurgical rearing environment alters exploration, fluid consumption, and learning of septal lesioned and control rats.", "content": "Presurgical rearing environment alters exploration, fluid consumption, and learning of septal lesioned and control rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582674"}
{"pmid": "4582676", "title": "Electrode tip alignment and self-stimulation: influence of anodal hyperpolarization.", "content": "Electrode tip alignment and self-stimulation: influence of anodal hyperpolarization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582676"}
{"pmid": "4582675", "title": "The effect of ablating the habenular nucleus of rats recovered from lesions of the lateral hypothalamus.", "content": "The effect of ablating the habenular nucleus of rats recovered from lesions of the lateral hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582675"}
{"pmid": "4582677", "title": "Escape from rewarding brain stimulation of dorsal brainstem and hypothalamus.", "content": "Escape from rewarding brain stimulation of dorsal brainstem and hypothalamus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582677"}
{"pmid": "4582678", "title": "Letter: The effects of ploidy upon cell cycle dependent changes in x-ray sensitivity of Saccharomyces cerevisiae.", "content": "Letter: The effects of ploidy upon cell cycle dependent changes in x-ray sensitivity of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582678"}
{"pmid": "4582679", "title": "The otolaryngologist's role in myasthenia gravis.", "content": "The otolaryngologist's role in myasthenia gravis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582679"}
{"pmid": "4582681", "title": "Symposium: microsurgery of the outflow channels. Trabeculotomy.", "content": "Symposium: microsurgery of the outflow channels. Trabeculotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582681"}
{"pmid": "4582682", "title": "Symposium: microsurgery of the outflow channels. Trabeculectomy.", "content": "Symposium: microsurgery of the outflow channels. Trabeculectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582682"}
{"pmid": "4582684", "title": "Posterior vitreous detachment.", "content": "Posterior vitreous detachment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582684"}
{"pmid": "4582680", "title": "Symposium: conservation of hearing in children. Impressions of the studies sponsored by the committee on conservation of hearing.", "content": "Symposium: conservation of hearing in children. Impressions of the studies sponsored by the committee on conservation of hearing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582680"}
{"pmid": "4582686", "title": "A tissue forceps.", "content": "A tissue forceps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582686"}
{"pmid": "4582683", "title": "Symposium: microsurgery of the outflow channels. Clinical research.", "content": "Symposium: microsurgery of the outflow channels. Clinical research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582683"}
{"pmid": "4582695", "title": "Perspectives in neurosurgery.", "content": "Perspectives in neurosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582695"}
{"pmid": "4582696", "title": "Sickle-cell anemia in oral surgery.", "content": "Sickle-cell anemia in oral surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582696"}
{"pmid": "4582689", "title": "Keratoplasty marker.", "content": "Keratoplasty marker.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582689"}
{"pmid": "4582697", "title": "Persuasion, power, and psychotherapy.", "content": "Persuasion, power, and psychotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582697"}
{"pmid": "4582698", "title": "Michel Eugene Chevreul. Experimental chemist and physicist: lipids and dyes.", "content": "Michel Eugene Chevreul. Experimental chemist and physicist: lipids and dyes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582698"}
{"pmid": "4582685", "title": "A micrometer knife.", "content": "A micrometer knife.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582685"}
{"pmid": "4582687", "title": "A scleral expander for prevention of scleral collapse during intraocular surgery.", "content": "A scleral expander for prevention of scleral collapse during intraocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582687"}
{"pmid": "4582700", "title": "Nonpenetrating cardiac injuries: a collective review.", "content": "Nonpenetrating cardiac injuries: a collective review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582700"}
{"pmid": "4582688", "title": "Tomas hook.", "content": "Tomas hook.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582688"}
{"pmid": "4582699", "title": "Immunologic findings in idiopathic cardiomyopathy: a prospective serial study.", "content": "Immunologic findings in idiopathic cardiomyopathy: a prospective serial study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582699"}
{"pmid": "4582702", "title": "Decision analysis as the basis for computer-aided management of acute renal failure.", "content": "Decision analysis as the basis for computer-aided management of acute renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582702"}
{"pmid": "4582701", "title": "Comparison of biopsy and fluorescent antibody staining techniques for the detection and study of onchocerciasis in an Ethiopian population.", "content": "Comparison of biopsy and fluorescent antibody staining techniques for the detection and study of onchocerciasis in an Ethiopian population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582701"}
{"pmid": "4582703", "title": "Ultrastructural alterations of the follicular basement membrane in Hashimoto's thyroiditis. Report of eight cases with basement deposits.", "content": "Ultrastructural alterations of the follicular basement membrane in Hashimoto's thyroiditis. Report of eight cases with basement deposits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582703"}
{"pmid": "4582705", "title": "Goodpasture's syndrome: failure of nephrectomy to cure pulmonary hemorrhage.", "content": "Goodpasture's syndrome: failure of nephrectomy to cure pulmonary hemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582705"}
{"pmid": "4582704", "title": "Ocular complications in renal transplant recipients.", "content": "Ocular complications in renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582704"}
{"pmid": "4582706", "title": "Treatment of cervical dysplasia with electrocautery and tetracycline suppositories.", "content": "Treatment of cervical dysplasia with electrocautery and tetracycline suppositories.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582706"}
{"pmid": "4582707", "title": "Carcinoma of the vulva: improvements in the surgical approach.", "content": "Carcinoma of the vulva: improvements in the surgical approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582707"}
{"pmid": "4582708", "title": "Enterocystoplasty and pregnancy.", "content": "Enterocystoplasty and pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582708"}
{"pmid": "4582709", "title": "Pathophysiology of ureteral obstruction.", "content": "Pathophysiology of ureteral obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582709"}
{"pmid": "4582714", "title": "Ventilatory assistance in quadriplegia.", "content": "Ventilatory assistance in quadriplegia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582714"}
{"pmid": "4582715", "title": "Self-stimulation loci in the midbrain central gray matter of the rat.", "content": "Self-stimulation loci in the midbrain central gray matter of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582715"}
{"pmid": "4582716", "title": "Effects of inescapable shock on subsequent avoidance performance: role of response repertoire changes.", "content": "Effects of inescapable shock on subsequent avoidance performance: role of response repertoire changes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582716"}
{"pmid": "4582717", "title": "Indirect immunofluorescence testing in bullous diseases.", "content": "Indirect immunofluorescence testing in bullous diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582717"}
{"pmid": "4582718", "title": "Pustulosis palmaris et plantaris.", "content": "Pustulosis palmaris et plantaris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582718"}
{"pmid": "4582710", "title": "Cutaneous vascular anatomy of pectoral skin flaps.", "content": "Cutaneous vascular anatomy of pectoral skin flaps.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582710"}
{"pmid": "4582712", "title": "Gordon D. Hoople, M.D.", "content": "Gordon D. Hoople, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582712"}
{"pmid": "4582719", "title": "Comparison of clotrimazole cream, Whitfield's ointment and Nystatin ointment for the topical treatment of ringworm infections, pityriasis versicolor, erythrasma and candidiasis.", "content": "Comparison of clotrimazole cream, Whitfield's ointment and Nystatin ointment for the topical treatment of ringworm infections, pityriasis versicolor, erythrasma and candidiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582719"}
{"pmid": "4582711", "title": "Grand rounds at the Albert Einstein College of Medicine Bronx, New York.", "content": "Grand rounds at the Albert Einstein College of Medicine Bronx, New York.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582711"}
{"pmid": "4582720", "title": "Letter: Retinoic acid versus placebo in linear verrucose naevi, scaly, lichenified eczema, and verrucae plantaris.", "content": "Letter: Retinoic acid versus placebo in linear verrucose naevi, scaly, lichenified eczema, and verrucae plantaris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582720"}
{"pmid": "4582721", "title": "Annotation: viruses and leukaemia.", "content": "Annotation: viruses and leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582721"}
{"pmid": "4582713", "title": "National and international otolaryngological societies.", "content": "National and international otolaryngological societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582713"}
{"pmid": "4582722", "title": "Phagocytic function of leucocytes from patients with acute myeloid and chronic granulocytic leukaemia.", "content": "Phagocytic function of leucocytes from patients with acute myeloid and chronic granulocytic leukaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582722"}
{"pmid": "4582724", "title": "A comparison of the properties of chicken serum with other vitamin B12 binding proteins used in radioisotope dilution methods for measuring serum vitamin B12 concentrations.", "content": "A comparison of the properties of chicken serum with other vitamin B12 binding proteins used in radioisotope dilution methods for measuring serum vitamin B12 concentrations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582724"}
{"pmid": "4582723", "title": "Fine structure and peroxidase activity of circulating micromegakaryoblasts and platelets in a case of acute myelofibrosis.", "content": "Fine structure and peroxidase activity of circulating micromegakaryoblasts and platelets in a case of acute myelofibrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582723"}
{"pmid": "4582728", "title": "Studies on the quantitation of immunoglobulin in human intestinal secretions.", "content": "Studies on the quantitation of immunoglobulin in human intestinal secretions. There is increasing evidence for the importance of the secretory immune system in the gut. In studies of local antibody production it is important to have satisfactory methods for measuring immunoglobulin concentrations and to be aware of the errors which may occur. Studies on immunoglobulin measurement in intestinal secretion by the radial immunodiffusion method are reported, showing the effects of proteolytic digestion, IgA molecular size, and sampling and storage conditions. Because of the presence of monomeric IgA in addition to secretory IgA, there is no satisfactory standard for IgA in gastrointestinal secretions, and only semi-quantitative results can be given. With radial immunodiffusion, IgG and IgM when subjected to tryptic digestion, and IgA when subjected to peptic digestion, may be overestimated because of the presence of fragments of immunoglobulins. In addition, pepsin rapidly destroys IgM and IgG. Both IgM and IgG are unstable in storage. The findings suggest that immunoglobulin concentration measurements in small intestinal aspirates should be interpreted with caution. These problems are also relevant to the detection of specific antibodies in gastrointestinal secretions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582728"}
{"pmid": "4582729", "title": "Further studies on the role of 50 S ribosomal proteins in protein synthesis.", "content": "Further studies on the role of 50 S ribosomal proteins in protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582729"}
{"pmid": "4582730", "title": "Mechanisms of active transport in isolated bacterial membrane vesicles. XV. Purification and properties of the membrane-bound D-lactate dehydrogenase from Escherichia coli.", "content": "Mechanisms of active transport in isolated bacterial membrane vesicles. XV. Purification and properties of the membrane-bound D-lactate dehydrogenase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582730"}
{"pmid": "4582731", "title": "Bacteriophage T7 lysozyme is an N-acetylmuramyl-L-alanine amidase.", "content": "Bacteriophage T7 lysozyme is an N-acetylmuramyl-L-alanine amidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582731"}
{"pmid": "4582732", "title": "Editorial: Professional Standards Review Organizations (PSRO).", "content": "Editorial: Professional Standards Review Organizations (PSRO).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582732"}
{"pmid": "4582733", "title": "The specificity of an ovine pituitary incubation system linked with gonadotrophin assays for detecting gonadotrophin releasing activity.", "content": "The specificity of an ovine pituitary incubation system linked with gonadotrophin assays for detecting gonadotrophin releasing activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582733"}
{"pmid": "4582734", "title": "Changes in the luteinizing hormone releasing activity of the hypothalamus, and in pituitary gland and plasma luteinizing hormone during the oestrous cycle of the sheep.", "content": "Changes in the luteinizing hormone releasing activity of the hypothalamus, and in pituitary gland and plasma luteinizing hormone during the oestrous cycle of the sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582734"}
{"pmid": "4582735", "title": "The effects of synthetic gonadotrophin releasing factor on the release of luteinizing hormone and follicle-stimulating hormone from ovine pituitary tissue in vitro.", "content": "The effects of synthetic gonadotrophin releasing factor on the release of luteinizing hormone and follicle-stimulating hormone from ovine pituitary tissue in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582735"}
{"pmid": "4582726", "title": "Total knee replacement-the Walldius hinge.", "content": "Total knee replacement-the Walldius hinge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582726"}
{"pmid": "4582736", "title": "Hypothalamic stimulation of insulin release.", "content": "Hypothalamic stimulation of insulin release.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582736"}
{"pmid": "4582737", "title": "Detection of endotoxemia by the limulus test in patients with indwelling urinary catheters.", "content": "Detection of endotoxemia by the limulus test in patients with indwelling urinary catheters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582737"}
{"pmid": "4582738", "title": "Non-Hodgkin's lymphoma in childhood: epidemiologic features.", "content": "Non-Hodgkin's lymphoma in childhood: epidemiologic features.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582738"}
{"pmid": "4582739", "title": "Influence of age at exposure on the pathogenesis of Marek's disease.", "content": "Influence of age at exposure on the pathogenesis of Marek's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582739"}
{"pmid": "4582725", "title": "Evaluation of the Walldius and other prostheses for knee arthroplasty.", "content": "Evaluation of the Walldius and other prostheses for knee arthroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582725"}
{"pmid": "4582740", "title": "The early history of neurosurgical anesthesia.", "content": "The early history of neurosurgical anesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582740"}
{"pmid": "4582741", "title": "Paleoneurosurgery in Colombia.", "content": "Paleoneurosurgery in Colombia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582741"}
{"pmid": "4582742", "title": "Lung uptake of 99mTc-sulfur colloid in organ transplantation.", "content": "Lung uptake of 99mTc-sulfur colloid in organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582742"}
{"pmid": "4582743", "title": "Changes in Medicare law.", "content": "Changes in Medicare law.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582743"}
{"pmid": "4582744", "title": "Tribute to Dr. Robert Alexander Ross.", "content": "Tribute to Dr. Robert Alexander Ross.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582744"}
{"pmid": "4582745", "title": "Detection of renal allograft rejection with (125I) fibrinogen.", "content": "Detection of renal allograft rejection with (125I) fibrinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582745"}
{"pmid": "4582746", "title": "Characterisation of a drug resistant strain of Plasmodium falciparum from Sabah.", "content": "Characterisation of a drug resistant strain of Plasmodium falciparum from Sabah.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582746"}
{"pmid": "4582747", "title": "An investigation of endemic fascioliasis in Peruvian village children.", "content": "An investigation of endemic fascioliasis in Peruvian village children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582747"}
{"pmid": "4582748", "title": "Labor complications.", "content": "Labor complications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582748"}
{"pmid": "4582749", "title": "Drug therapy. Immunosuppressive agents. I.", "content": "Drug therapy. Immunosuppressive agents. I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582749"}
{"pmid": "4582751", "title": "Sounding board: raw vs. cooked data.", "content": "Sounding board: raw vs. cooked data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582751"}
{"pmid": "4582750", "title": "Recent electrophysiologic studies on the Wolff-Parkinson-White syndrome.", "content": "Recent electrophysiologic studies on the Wolff-Parkinson-White syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582750"}
{"pmid": "4582752", "title": "Production of antibody to sheep red blood cells by human tonsil cells in vitro.", "content": "Production of antibody to sheep red blood cells by human tonsil cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582752"}
{"pmid": "4582753", "title": "Pepsin inhibitory activity amongst activation peptides of pepsinogen.", "content": "Pepsin inhibitory activity amongst activation peptides of pepsinogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582753"}
{"pmid": "4582754", "title": "Letter: Suppression of the cyclic surge of luteinizing hormone secretion and of ovulation in the rat by delta 1-tetrahydrocannabinol.", "content": "Letter: Suppression of the cyclic surge of luteinizing hormone secretion and of ovulation in the rat by delta 1-tetrahydrocannabinol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582754"}
{"pmid": "4582755", "title": "Letter: Potato blight teratogen.", "content": "Letter: Potato blight teratogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582755"}
{"pmid": "4582756", "title": "Letter: Associations between the incidence of neurological malformations and potato blight outbreaks over 50 years in Ireland.", "content": "Letter: Associations between the incidence of neurological malformations and potato blight outbreaks over 50 years in Ireland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582756"}
{"pmid": "4582757", "title": "Functional preservation of canine heart-lung preparations by perfusion with pure haemoglobin solution.", "content": "Functional preservation of canine heart-lung preparations by perfusion with pure haemoglobin solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582757"}
{"pmid": "4582758", "title": "Letter: Effect of blood flow velocity on growth rate of platelet thrombi.", "content": "Letter: Effect of blood flow velocity on growth rate of platelet thrombi.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582758"}
{"pmid": "4582759", "title": "Letter: formation of nitrosamines in a meat curing mixture.", "content": "Letter: formation of nitrosamines in a meat curing mixture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582759"}
{"pmid": "4582760", "title": "Smoking, pregnancy and publicity.", "content": "Smoking, pregnancy and publicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582760"}
{"pmid": "4582761", "title": "Training science teachers in methodology.", "content": "Training science teachers in methodology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582761"}
{"pmid": "4582762", "title": "Preliminary characterization of two species of dsRNA in yeast and their relationship to the \"killer\" character.", "content": "Preliminary characterization of two species of dsRNA in yeast and their relationship to the \"killer\" character.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582762"}
{"pmid": "4582763", "title": "Letter: Ribosomal DNA connectives between human acrocentric chromosomes.", "content": "Letter: Ribosomal DNA connectives between human acrocentric chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582763"}
{"pmid": "4582764", "title": "T mycoplasmas on spermatozoa and infertility.", "content": "T mycoplasmas on spermatozoa and infertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582764"}
{"pmid": "4582765", "title": "Histones and cancer test.", "content": "Histones and cancer test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582765"}
{"pmid": "4582770", "title": "Anticomplementary activity of lipid A isolated from lipopolysaccharides.", "content": "Anticomplementary activity of lipid A isolated from lipopolysaccharides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582770"}
{"pmid": "4582771", "title": "Hemodynamic effects of small amounts of endotoxin in the bovine.", "content": "Hemodynamic effects of small amounts of endotoxin in the bovine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582771"}
{"pmid": "4582772", "title": "Localization of urate and phosphate reabsorption in the mongrel dog kidney.", "content": "Localization of urate and phosphate reabsorption in the mongrel dog kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582772"}
{"pmid": "4582773", "title": "Effect of protein and electrolyte on the spectral stabilization of concentrated solutions of indocyanine green.", "content": "Effect of protein and electrolyte on the spectral stabilization of concentrated solutions of indocyanine green.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582773"}
{"pmid": "4582775", "title": "Demonstration of a tubular basement membrane antibody in the pathogenesis of autoimmune nephrosis in rats.", "content": "Demonstration of a tubular basement membrane antibody in the pathogenesis of autoimmune nephrosis in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582775"}
{"pmid": "4582774", "title": "Cerebrospinal fluid levels of endotoxin during endotoxemia.", "content": "Cerebrospinal fluid levels of endotoxin during endotoxemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582774"}
{"pmid": "4582776", "title": "Effect of gamma-irradiation on the synthesis of ribosomal RNA and ribosomal subparticles in Escherichia coli.", "content": "Effect of gamma-irradiation on the synthesis of ribosomal RNA and ribosomal subparticles in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582776"}
{"pmid": "4582777", "title": "Tumoral disease induced in hamsters by human leukemic material.", "content": "Tumoral disease induced in hamsters by human leukemic material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582777"}
{"pmid": "4582781", "title": "Trypanosoma cruzi: the ultrastructure of culture forms as examined by carbon replication, freeze-etching and scanning electron microscopy.", "content": "Trypanosoma cruzi: the ultrastructure of culture forms as examined by carbon replication, freeze-etching and scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582781"}
{"pmid": "4582783", "title": "Attempted transmission of Theileria gorgonis, Brocklesby & Vidler 1961, from Blue Wildebeest (Connochaetes taurinus) to cattle.", "content": "Attempted transmission of Theileria gorgonis, Brocklesby & Vidler 1961, from Blue Wildebeest (Connochaetes taurinus) to cattle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582783"}
{"pmid": "4582784", "title": "Serological studies on Theileria gorgonis using the indirect fluorescent antibody test.", "content": "Serological studies on Theileria gorgonis using the indirect fluorescent antibody test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582784"}
{"pmid": "4582785", "title": "Game anaplasmosis: the isolation of Anaplasma organisms from Antelope.", "content": "Game anaplasmosis: the isolation of Anaplasma organisms from Antelope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582785"}
{"pmid": "4582786", "title": "Intra-uterine fetal growth studied by ultrasonic biparietal measurements. The percentiles of biparietal distribution.", "content": "Intra-uterine fetal growth studied by ultrasonic biparietal measurements. The percentiles of biparietal distribution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582786"}
{"pmid": "4582787", "title": "\"Triggering\" of ovulation after infusion of synthetic luteinizing hormone releasing factor (LRF).", "content": "\"Triggering\" of ovulation after infusion of synthetic luteinizing hormone releasing factor (LRF).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582787"}
{"pmid": "4582788", "title": "Structure and function of chromatin.", "content": "Structure and function of chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582788"}
{"pmid": "4582789", "title": "Adrenal involvement in cryptococcosis.", "content": "Adrenal involvement in cryptococcosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582789"}
{"pmid": "4582790", "title": "Intracorneal hemorrhage.", "content": "Intracorneal hemorrhage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582790"}
{"pmid": "4582791", "title": "Corneal stromal outgrowth.", "content": "Corneal stromal outgrowth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582791"}
{"pmid": "4582792", "title": "Cyclocryotherapy for glaucoma pre- or postpenetrating keratoplasty.", "content": "Cyclocryotherapy for glaucoma pre- or postpenetrating keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582792"}
{"pmid": "4582793", "title": "Jan Purkinje and the ophthalmoscope.", "content": "Jan Purkinje and the ophthalmoscope.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582793"}
{"pmid": "4582794", "title": "A vitrectomy instrument in stereotaxic intraocular surgery.", "content": "A vitrectomy instrument in stereotaxic intraocular surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582794"}
{"pmid": "4582795", "title": "Proteus mirabilis causing necrotic inflammation of the eyelid.", "content": "Proteus mirabilis causing necrotic inflammation of the eyelid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582795"}
{"pmid": "4582796", "title": "Normal conjunctival wound edge flora of patients undergoing uncomplicated cataract extraction.", "content": "Normal conjunctival wound edge flora of patients undergoing uncomplicated cataract extraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582796"}
{"pmid": "4582797", "title": "Intraocular nocardiosis.", "content": "Intraocular nocardiosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582797"}
{"pmid": "4582798", "title": "Intravitreal amphotericin B treatment of experimental fungal endophthalmitis.", "content": "Intravitreal amphotericin B treatment of experimental fungal endophthalmitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582798"}
{"pmid": "4582799", "title": "George Russell Callender, M.D. 1884-1973.", "content": "George Russell Callender, M.D. 1884-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582799"}
{"pmid": "4582800", "title": "J. Robert Fitzgerald, M.D. 1910-1973.", "content": "J. Robert Fitzgerald, M.D. 1910-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582800"}
{"pmid": "4582801", "title": "Split flap in head and neck reconstruction.", "content": "Split flap in head and neck reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582801"}
{"pmid": "4582802", "title": "Basal cell carcinoma of the medial canthal region.", "content": "Basal cell carcinoma of the medial canthal region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582802"}
{"pmid": "4582803", "title": "Interrelated role of maxillofacial prosthetics and reconstructive surgery.", "content": "Interrelated role of maxillofacial prosthetics and reconstructive surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582803"}
{"pmid": "4582804", "title": "One stage surgical repair of mandibular osteoradionecrosis with jaw preservation.", "content": "One stage surgical repair of mandibular osteoradionecrosis with jaw preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582804"}
{"pmid": "4582805", "title": "Frozen autogenous mandibular stent-graft for immediate reconstruction in oral cancer surgery.", "content": "Frozen autogenous mandibular stent-graft for immediate reconstruction in oral cancer surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582805"}
{"pmid": "4582806", "title": "Renewal systems in rods and cones.", "content": "Renewal systems in rods and cones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582806"}
{"pmid": "4582807", "title": "A tribute to Jack C. Copeland.", "content": "A tribute to Jack C. Copeland.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582807"}
{"pmid": "4582808", "title": "The effect of short-term drying on the surface ultrastructure of the rabbit cornea: a scanning electron microscopic study.", "content": "The effect of short-term drying on the surface ultrastructure of the rabbit cornea: a scanning electron microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582808"}
{"pmid": "4582809", "title": "Argon laser treatment of corneal neovascularization.", "content": "Argon laser treatment of corneal neovascularization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582809"}
{"pmid": "4582810", "title": "Aphakic astigmatism associated with persistent chromic gut sutures.", "content": "Aphakic astigmatism associated with persistent chromic gut sutures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582810"}
{"pmid": "4582811", "title": "Single lung transplantation in experimental and human emphysema.", "content": "Single lung transplantation in experimental and human emphysema.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582811"}
{"pmid": "4582812", "title": "Renal transplantation for diabetic glomerulosclerosis.", "content": "Renal transplantation for diabetic glomerulosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582812"}
{"pmid": "4582814", "title": "Conditions that affect the colorimetric analysis of lipopolysaccharide from Escherichia coli and Treponema pallidum.", "content": "Conditions that affect the colorimetric analysis of lipopolysaccharide from Escherichia coli and Treponema pallidum. Material extracted from the Nichols nonpathogenic strain of Treponema pallidum by phenol-water was analyzed by employing a recently reported colorimetric test for detection of lipopolysaccharide (LPS). The fraction isolated from T. pallidum, in combination with the reagent dye, absorbed maximally at a wavelength in the range reported to be positive for LPS. Comparison of this reaction to that of a commercial preparation of Escherichia coli LPS revealed that time and temperature of incubation of the LPS-dye complexes were important variables which had marked but different effects on the LPS of the two sources. However, with careful control of these parameters, concentration-dependent standard curves were established for LPS of both sources. Our results indicate the cell wall of T. pallidum is similar to that of gram-negative organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582814"}
{"pmid": "4582813", "title": "Changes in renal function and intrarenal blood flow.", "content": "Changes in renal function and intrarenal blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582813"}
{"pmid": "4582816", "title": "Viriditoxin production by Aspergillus viridi-nutans and related species.", "content": "Viriditoxin production by Aspergillus viridi-nutans and related species. Bioproduction of viriditoxin on various substrates by strains of the Aspergillus fumigatus group was determined under several incubation conditions. Aspergillus viridi-nutans strains NRRL 4365 and 576 produced the largest quantities of toxin, A. brevipes gave reduced yields, and there was no detectable synthesis by isolates of four related species. After 30 days in static culture at 20 C on various autoclaved agricultural commodities, optimal yields of 440 and 380 mg of toxin were observed per kilogram of sorghum and rice. Toxin levels were reduced on corn, rye, and wheat (40-200 mg/kg); yields were low on cottonseed, barley, and oats. Incubation at 10 C restricted biosynthesis of viriditoxin, and no toxin accumulated on substrates maintained at 5 C for 120 days. In a liquid, yeast extract-sucrose medium, maximal mycotoxin production developed in shake flasks; after 156 h, 10 mg of toxin accumulated per gram of mycelium. Viriditoxin produced in submerged culture was associated with the mycelium; less than 1% was detected in the filtered broth after 156 h of incubation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582816"}
{"pmid": "4582815", "title": "Evaluation of new urinary tract infection screening devices.", "content": "Evaluation of new urinary tract infection screening devices. Several new methods for detection of bacteriuria were studied to evaluate their usefulness as screening procedures. A new filter paper device incorporating dehydrated media and tetrazolium was found to be reliable when compared with the standard pour plate method in the laboratory and with the dip-slide method in a field test. It failed to detect yeasts and slowly growing streptococci. Antibiotics blocked the test when susceptible organisms were present. An agar-cup method was found to be quite reliable, but could be improved by use of differential media. The Griess test was confirmed in a small trial to be highly specific when used in conjunction with a first morning specimen, but of little value with random specimens. Phenzopyridine was found to give false positive reactions. The subnormal glucose test, although highly sensitive and specific, gave too many false positive tests to be useful other than as a screening method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582815"}
{"pmid": "4582818", "title": "Evaluation of the improved Auxotab 1 System for identifying Enterobacteriaceae.", "content": "Evaluation of the improved Auxotab 1 System for identifying Enterobacteriaceae. The improved Auxotab Enteric 1 System is more accurate in identifying Enterobacteriaceae than is the original product, and results correlate better with those obtained with conventional tests.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582818"}
{"pmid": "4582817", "title": "Rapid identification of the taxon Rhodochrous in the clinical laboratory.", "content": "Rapid identification of the taxon Rhodochrous in the clinical laboratory. Degradation of ethylene glycol in Middlebrook 7H-10 agar medium by 26 out of 29 strains of the taxon rhodochrous seems to permit its separation from rapidly growing mycobacteria and certain actinomycetes which only exceptionally showed this property.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582817"}
{"pmid": "4582819", "title": "The ataxic form of Creutzfeldt-Jakob disease.", "content": "The ataxic form of Creutzfeldt-Jakob disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582819"}
{"pmid": "4582820", "title": "Francis Martin Rouse Walshe. 1885-1973.", "content": "Francis Martin Rouse Walshe. 1885-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582820"}
{"pmid": "4582822", "title": "pH- and anion-dependent salt modifications of alkaline phosphatase from a slightly halophilic Vibrio alginolyticus.", "content": "pH- and anion-dependent salt modifications of alkaline phosphatase from a slightly halophilic Vibrio alginolyticus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582822"}
{"pmid": "4582821", "title": "Purification of thioredoxin from Escherichia coli and bacteriophage T4 by immunoadsorbent affinity chromatography.", "content": "Purification of thioredoxin from Escherichia coli and bacteriophage T4 by immunoadsorbent affinity chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582821"}
{"pmid": "4582823", "title": "\"Physiological\" orbital implant.", "content": "\"Physiological\" orbital implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582823"}
{"pmid": "4582826", "title": "Precipitating antibodies against organic dust antigens in human sera by counterimmunoelectrophoresis.", "content": "Precipitating antibodies against organic dust antigens in human sera by counterimmunoelectrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582826"}
{"pmid": "4582827", "title": "Tension lung cyst as a complication of postoperative positive pressure ventilation therapy.", "content": "Tension lung cyst as a complication of postoperative positive pressure ventilation therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582827"}
{"pmid": "4582828", "title": "Management of bronchopleural fistula complicating therapy with positive end expiratory pressure (PEEP).", "content": "Management of bronchopleural fistula complicating therapy with positive end expiratory pressure (PEEP).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582828"}
{"pmid": "4582830", "title": "Electric otoscopy--a basic skill. Notes on the essentials of otoscopic examination and on the evaluation of otoscopes.", "content": "Electric otoscopy--a basic skill. Notes on the essentials of otoscopic examination and on the evaluation of otoscopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582830"}
{"pmid": "4582829", "title": "Acrodermatitis enteropathica: report of three new cases.", "content": "Acrodermatitis enteropathica: report of three new cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582829"}
{"pmid": "4582831", "title": "Repair of inguinal hernias in infants and children. The approaches of a pediatric surgeon.", "content": "Repair of inguinal hernias in infants and children. The approaches of a pediatric surgeon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582831"}
{"pmid": "4582832", "title": "Selective stimulation of mouse lymphocyte populations by lectins.", "content": "Selective stimulation of mouse lymphocyte populations by lectins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582832"}
{"pmid": "4582833", "title": "Immunological studies in burn patients. 3. Autoimmune phenomena.", "content": "Immunological studies in burn patients. 3. Autoimmune phenomena.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582833"}
{"pmid": "4582834", "title": "Leprosy in Iran.", "content": "Leprosy in Iran.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582834"}
{"pmid": "4582840", "title": "Allotype suppression in the rabbit. I. The ontogeny of cells bearing immunoglobulin of paternal allotype and the fate of these cells after treatment with antiallotype antisera.", "content": "Allotype suppression in the rabbit. I. The ontogeny of cells bearing immunoglobulin of paternal allotype and the fate of these cells after treatment with antiallotype antisera. The ability to distinguish immunoglobulin (Ig) of paternal allotype both on lymphocyte membranes and in the serum of neonatal b(4)b(5) heterozygous rabbits has allowed us to study the postnatal ontogeny of cells bearing endogenously synthesized Ig that could not have been derived from the mother. In normal b(4)b(5) rabbits, such endogenously synthesized Ig of paternal allotype is present on the membranes of bone marrow-derived (B) lymphocytes from birth, but does not appear as detectable circulating Ig until approximately 2 wk of age. In the neonate, cells bearing the paternal allotype are potential targets for the induction of chronic allotype suppression. Within 24 h of exposure to anti-allotype antisera in vivo, Ig of the suppressed paternal allotype is no longer detectable on the surface of neonatal lymphoid cells. Further, this lymphocyte membrane Ig is eliminated and not simply masked by the suppressing antibodies. Finally, cells bearing the suppressed allotype are deleted from all lymphoid organs for the duration of total allotype suppression, and reappear first in bone marrow and peripheral blood at the time of spontaneous escape from suppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582840"}
{"pmid": "4582836", "title": "Victor George Heiser, M.D. 1873-1972.", "content": "Victor George Heiser, M.D. 1873-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582836"}
{"pmid": "4582835", "title": "Editorial by the President of the International Leprosy Association.", "content": "Editorial by the President of the International Leprosy Association.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582835"}
{"pmid": "4582842", "title": "The cephalosporins--1973.", "content": "The cephalosporins--1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582842"}
{"pmid": "4582841", "title": "The production of migration inhibition factor by B and T cells of the guinea pig.", "content": "The production of migration inhibition factor by B and T cells of the guinea pig. Stimulation of sensitized lymphocytes by specific antigen in vitro leads to the production of migration inhibition factor (MIF). In the case of the pure soluble protein, or hapten-protein antigens used in the present studies, this MIF production was a property of the T lymphocytes in the cell suspensions. When PPD was used, B cells, as well as T cells, produced MIF. Similarly, PPD could stimulate B cells to mediate the macrophage disappearance reaction, a reaction which is known to be a T cell-dependent in vivo manifestation of cell-mediated immunity. Suspensions of lymphocytes from nonimmune donors could also be stimulated by PPD; in this case, B cells, but not T cells, produced MIF. The factors produced by the two lymphocyte subpopulations appeared to be similar, if not identical, on the basis of physico-chemical criteria. It is suggested that PPD stimulates B cells for MIF production because of its role as a B cell mitogen. The ability of endotoxin lipopolysaccharide, another B cell mitogen, to also induce MIF production by B cells supports this contention. Thus, although activation of lymphocytes for MIF production by specific antigen is a property of T cells, B cells as well as T cells may be so activated by agents which act nonspecifically. This may prove to have implications for in vivo events involved in immunization. In addition, these observations lend further support to the concept that lymphokine production represents a general biologic phenomenon in addition to playing a role in the effector mechanisms for reactions of cell-mediated immunity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582841"}
{"pmid": "4582844", "title": "Antigenicity and cross-reactivity of penicillins and cephalosporins.", "content": "Antigenicity and cross-reactivity of penicillins and cephalosporins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582844"}
{"pmid": "4582843", "title": "Mechanisms of resistance to cephalosporins in ampicillin-resistant Escherichia coli.", "content": "Mechanisms of resistance to cephalosporins in ampicillin-resistant Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582843"}
{"pmid": "4582845", "title": "Cefazolin therapy of urinary tract infections.", "content": "Cefazolin therapy of urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582845"}
{"pmid": "4582846", "title": "Biology and ethology of Triatoma dimidiata (Latreille, 1811). 3. Habitat and blood sources.", "content": "Biology and ethology of Triatoma dimidiata (Latreille, 1811). 3. Habitat and blood sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582846"}
{"pmid": "4582847", "title": "Yoruban contributions to the literature on keloids.", "content": "Yoruban contributions to the literature on keloids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582847"}
{"pmid": "4582848", "title": "Courts mandate that states implement an early screening and diagnostic program for children under Medicaid.", "content": "Courts mandate that states implement an early screening and diagnostic program for children under Medicaid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582848"}
{"pmid": "4582838", "title": "In vitro behavior of blood derived macrophages against killed M. leprae.", "content": "In vitro behavior of blood derived macrophages against killed M. leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582838"}
{"pmid": "4582849", "title": "An immunofluorescent study of the identity of cells reacting with anti-lymphocytic sera.", "content": "An immunofluorescent study of the identity of cells reacting with anti-lymphocytic sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582849"}
{"pmid": "4582850", "title": "The significance of glomerular deposits of immunoglobulin A.", "content": "The significance of glomerular deposits of immunoglobulin A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582850"}
{"pmid": "4582851", "title": "An immunofluorescence study of the intestinal mucosa in ulcerative colitis and Crohn's disease.", "content": "An immunofluorescence study of the intestinal mucosa in ulcerative colitis and Crohn's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582851"}
{"pmid": "4582837", "title": "A rapid identification test for Mycobacterium leprae.", "content": "A rapid identification test for Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582837"}
{"pmid": "4582852", "title": "Craniospinal dysraphia in the chick embryo.", "content": "Craniospinal dysraphia in the chick embryo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582852"}
{"pmid": "4582853", "title": "Types of inflammation caused by oral prostheses.", "content": "Types of inflammation caused by oral prostheses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582853"}
{"pmid": "4582839", "title": "The effect of neonatal thymectomy on Mycobacterium leprae infection in mice.", "content": "The effect of neonatal thymectomy on Mycobacterium leprae infection in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582839"}
{"pmid": "4582854", "title": "Composite impression procedures.", "content": "Composite impression procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582854"}
{"pmid": "4582855", "title": "Prevention of complete denture problems by use of \"overdentures\".", "content": "Prevention of complete denture problems by use of \"overdentures\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582855"}
{"pmid": "4582856", "title": "Attachment of a splint to enamel of lower anterior teeth.", "content": "Attachment of a splint to enamel of lower anterior teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582856"}
{"pmid": "4582857", "title": "An evaluation of nonprecious alloys for use with porcelain veneers. Part I. Physical properties.", "content": "An evaluation of nonprecious alloys for use with porcelain veneers. Part I. Physical properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582857"}
{"pmid": "4582858", "title": "An evaluation of nonprecious alloys for use with porcelain veneers. Part II. Industrial safety and biocompatibility.", "content": "An evaluation of nonprecious alloys for use with porcelain veneers. Part II. Industrial safety and biocompatibility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582858"}
{"pmid": "4582859", "title": "VA health care delivery: its relation to dentistry.", "content": "VA health care delivery: its relation to dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582859"}
{"pmid": "4582860", "title": "Palatal epithelial keratinization: prosthetic applications.", "content": "Palatal epithelial keratinization: prosthetic applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582860"}
{"pmid": "4582861", "title": "Practical approach to denture fabrication.", "content": "Practical approach to denture fabrication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582861"}
{"pmid": "4582862", "title": "Emotional aspects of prosthodontic patients.", "content": "Emotional aspects of prosthodontic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582862"}
{"pmid": "4582863", "title": "Precision techniques in partial denture prosthesis.", "content": "Precision techniques in partial denture prosthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582863"}
{"pmid": "4582864", "title": "A classification utilized in the treatment of exceptional or terminal dentitions.", "content": "A classification utilized in the treatment of exceptional or terminal dentitions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582864"}
{"pmid": "4582865", "title": "Major connectors for mandibular removable partial dentures: design and function.", "content": "Major connectors for mandibular removable partial dentures: design and function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582865"}
{"pmid": "4582867", "title": "Saddle-extension bridges: therapeutic alternatives in modern prosthodontics.", "content": "Saddle-extension bridges: therapeutic alternatives in modern prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582867"}
{"pmid": "4582866", "title": "Minimizing problems in making a complete lower impression.", "content": "Minimizing problems in making a complete lower impression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582866"}
{"pmid": "4582868", "title": "Methods of handling abutment teeth in class I partial dentures.", "content": "Methods of handling abutment teeth in class I partial dentures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582868"}
{"pmid": "4582869", "title": "The contributions of gnathology to prosthodontics.", "content": "The contributions of gnathology to prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582869"}
{"pmid": "4582870", "title": "Nonsurgical prosthesis placed over implants.", "content": "Nonsurgical prosthesis placed over implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582870"}
{"pmid": "4582871", "title": "Successful complete denture prosthodontics.", "content": "Successful complete denture prosthodontics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582871"}
{"pmid": "4582872", "title": "Causes and prevention of fixed prosthodontic failure.", "content": "Causes and prevention of fixed prosthodontic failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582872"}
{"pmid": "4582873", "title": "Complete denture prosthesis: clinical review of accepted procedures.", "content": "Complete denture prosthesis: clinical review of accepted procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582873"}
{"pmid": "4582874", "title": "Periodontal-prosthetic patterns in restorative dentistry.", "content": "Periodontal-prosthetic patterns in restorative dentistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582874"}
{"pmid": "4582876", "title": "Human factors in prosthodontic treatment.", "content": "Human factors in prosthodontic treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582876"}
{"pmid": "4582875", "title": "Case analysis in the solution of bounded space problems.", "content": "Case analysis in the solution of bounded space problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582875"}
{"pmid": "4582877", "title": "Computerizing denture construction.", "content": "Computerizing denture construction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582877"}
{"pmid": "4582879", "title": "The tooth-supported denture.", "content": "The tooth-supported denture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582879"}
{"pmid": "4582878", "title": "Ultraviolet light polymerized restorative system: clinical report.", "content": "Ultraviolet light polymerized restorative system: clinical report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582878"}
{"pmid": "4582880", "title": "Induction of smooth muscle characteristics in renal interstitial fibroblasts during obstructive nephropathy.", "content": "Induction of smooth muscle characteristics in renal interstitial fibroblasts during obstructive nephropathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582880"}
{"pmid": "4582881", "title": "Parasite counts in infections with Plasmodium falciparum.", "content": "Parasite counts in infections with Plasmodium falciparum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582881"}
{"pmid": "4582882", "title": "Godfrey Joseph Burke Baldwin.", "content": "Godfrey Joseph Burke Baldwin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582882"}
{"pmid": "4582883", "title": "Kevin Francis Anderson.", "content": "Kevin Francis Anderson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582883"}
{"pmid": "4582884", "title": "Function and purification of gene 4 protein of phage T7.", "content": "Function and purification of gene 4 protein of phage T7.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582884"}
{"pmid": "4582885", "title": "Possible role of MSH in the mammal.", "content": "Possible role of MSH in the mammal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582885"}
{"pmid": "4582886", "title": "Correlation between antimicrobial activity and peroxidase content of leukocytes.", "content": "Correlation between antimicrobial activity and peroxidase content of leukocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582886"}
{"pmid": "4582887", "title": "Lipid motion and phodopsin rotation.", "content": "Lipid motion and phodopsin rotation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582887"}
{"pmid": "4582888", "title": "Orotic aciduria and arginine deficiency.", "content": "Orotic aciduria and arginine deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582888"}
{"pmid": "4582889", "title": "Growth hormone and premature ageing.", "content": "Growth hormone and premature ageing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582889"}
{"pmid": "4582890", "title": "Regional and historical aspects of lead pollution in Britain.", "content": "Regional and historical aspects of lead pollution in Britain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582890"}
{"pmid": "4582891", "title": "Tryptophanyl-tRNA and tryptophanyl-tRNA synthetase are not required for in vitro repression of the tryptophan operon.", "content": "Tryptophanyl-tRNA and tryptophanyl-tRNA synthetase are not required for in vitro repression of the tryptophan operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582891"}
{"pmid": "4582892", "title": "Regulation of in vitro transcription of the tryptophan operon by purified RNA polymerase in the presence of partially purified repressor and tryptophan.", "content": "Regulation of in vitro transcription of the tryptophan operon by purified RNA polymerase in the presence of partially purified repressor and tryptophan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582892"}
{"pmid": "4582893", "title": "Synthesis of tryptophan operon RNA in a cell-free system.", "content": "Synthesis of tryptophan operon RNA in a cell-free system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582893"}
{"pmid": "4582894", "title": "Cell-free protein synthesis resulting in active phage Qbeta replicase.", "content": "Cell-free protein synthesis resulting in active phage Qbeta replicase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582894"}
{"pmid": "4582896", "title": "Dr Donald Campbell: a reappraisal.", "content": "Dr Donald Campbell: a reappraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582896"}
{"pmid": "4582895", "title": "Induction of group A bacteriocins of Serratia marcescens by nalidixic acid.", "content": "Induction of group A bacteriocins of Serratia marcescens by nalidixic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582895"}
{"pmid": "4582897", "title": "Charles Edward Laverty.", "content": "Charles Edward Laverty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582897"}
{"pmid": "4582898", "title": "The synergistic action of ultraviolet and x radiation on mutants of Escherichia coli K-12.", "content": "The synergistic action of ultraviolet and x radiation on mutants of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582898"}
{"pmid": "4582901", "title": "A specific distortion of the human facial percept in childhood schizophrenia.", "content": "A specific distortion of the human facial percept in childhood schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582901"}
{"pmid": "4582903", "title": "Morphine action at central nervous system sites in rat: analgesia or hyperalgesia depending on site and dose.", "content": "Morphine action at central nervous system sites in rat: analgesia or hyperalgesia depending on site and dose. Morphilne was injected via fine-gauge cannulas permanently implanted in various subcortical sites in the rat brain. In this way the blood-brain barrier was avoided and precise quantities of the drug were delivered to the intended sites. Ten micrograms of morphine in the posterior hypothalamus resulted in siginificant analgesia, while the same dose injected into the medial septum, the caudate, or the periaqueductal gray matter yielded hyperalgesia. The morphine-produced hyperalgesia at the last-mentioned site was accompanied by stereotyped violent circular leaps, an effect of morphine not previously reported. Thus, intracerebral injections of morphine differ significantly from systemic injections and produce either analgesia or hyperalgesia, depending on site and dose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582903"}
{"pmid": "4582904", "title": "Tissue molds for cryostat embedding.", "content": "Tissue molds for cryostat embedding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582904"}
{"pmid": "4582907", "title": "Excystation of Hymenolepis microstoma. II. Relative influences of proteolytic enzymes and bile salts.", "content": "Excystation of Hymenolepis microstoma. II. Relative influences of proteolytic enzymes and bile salts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582907"}
{"pmid": "4582908", "title": "Prevalence of Salmonella, Shigella and enteropathogenic Escherichia coli in young children in Kampala, Uganda.", "content": "Prevalence of Salmonella, Shigella and enteropathogenic Escherichia coli in young children in Kampala, Uganda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582908"}
{"pmid": "4582909", "title": "Studies on the kidneys of mice infected with rodent Malaria. 3. Ultrastructure of the glomeruli at different stages of the disease.", "content": "Studies on the kidneys of mice infected with rodent Malaria. 3. Ultrastructure of the glomeruli at different stages of the disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582909"}
{"pmid": "4582912", "title": "Personality structure and development. A model and its application.", "content": "Personality structure and development. A model and its application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582912"}
{"pmid": "4582913", "title": "Platelets, thrombosis and coronary artery disease.", "content": "Platelets, thrombosis and coronary artery disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582913"}
{"pmid": "4582914", "title": "Susceptibility of mice to airborne Klebsiella pneumoniae infection in helium-oxygen atmospheres.", "content": "Susceptibility of mice to airborne Klebsiella pneumoniae infection in helium-oxygen atmospheres.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582914"}
{"pmid": "4582915", "title": "Arthur M. Master, MD, FACC. 1895 to 1973.", "content": "Arthur M. Master, MD, FACC. 1895 to 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582915"}
{"pmid": "4582918", "title": "Concentration of nuclei in chicken muscle fibre in relation to the intensity of growth.", "content": "Concentration of nuclei in chicken muscle fibre in relation to the intensity of growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582918"}
{"pmid": "4582919", "title": "Surgical treatment of partial atrioventricular canal.", "content": "Surgical treatment of partial atrioventricular canal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582919"}
{"pmid": "4582911", "title": "Isoenzymes of some oxydoreductases in the endocrine pancreas of guinea pig.", "content": "Isoenzymes of some oxydoreductases in the endocrine pancreas of guinea pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582911"}
{"pmid": "4582910", "title": "Diabetic angiography.", "content": "Diabetic angiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582910"}
{"pmid": "4582921", "title": "Mediastinitis following open-heart surgery. Review of two years' experience.", "content": "Mediastinitis following open-heart surgery. Review of two years' experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582921"}
{"pmid": "4582920", "title": "Vascular problems in replantation of limbs.", "content": "Vascular problems in replantation of limbs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582920"}
{"pmid": "4582922", "title": "Angiographic evaluation in extracranial vascular occlusive disease.", "content": "Angiographic evaluation in extracranial vascular occlusive disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582922"}
{"pmid": "4582927", "title": "Gas chromatographic-mass spectrometric isotope dilution assay for N,N-dimethyltryptamine in human plasma.", "content": "Gas chromatographic-mass spectrometric isotope dilution assay for N,N-dimethyltryptamine in human plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582927"}
{"pmid": "4582928", "title": "The myoglobin of primates. V. Prosimians: Galago crassicaudatus (thick-tailed galago) and Lepilemur mustelinus (sportive lemur).", "content": "The myoglobin of primates. V. Prosimians: Galago crassicaudatus (thick-tailed galago) and Lepilemur mustelinus (sportive lemur).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582928"}
{"pmid": "4582930", "title": "MEDLARS II: a review.", "content": "MEDLARS II: a review. The MEDLARS II effort, as it was developed until June 1971, is reviewed in terms of the overall planning process. How MEDLARS I was approached by NLM is discussed first and its objectives used for comparison. Certain technical, managerial, and intellectual aspects are outlined as types of problems encountered in designing MEDLARS II. While improvement upon the MEDLARS I seemed to be the main reason for planning a MEDLARS II, objectives became blurred and divergent as the project went along. The complexities of creating a central computerized data base of health sciences bibliographic information and library functional activities for nationwide use were underappreciated and remain a challenge to NLM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582930"}
{"pmid": "4582931", "title": "A comparison of drug literature coverage by Index Medicus and Drug Literature Index.", "content": "A comparison of drug literature coverage by Index Medicus and Drug Literature Index. We compared Index Medicus and Drug Literature Index during a search concerning the toxicity of eight drugs used in treating tropical diseases. Indexes covering the years 1969, 1970, and 1971 were searched. Index Medicus produced 198 citations and Drug Literature Index 309. There were seventy citations that appeared in both indexes, a duplication of 16%. Highest percentage of duplication for any one drug was 38.9%. We concluded that Index Medicus and Drug Literature Index provide complementary coverage in the area of drug toxicity and that, therefore, both tools should be consulted in searches of this nature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582931"}
{"pmid": "4582923", "title": "Ototoxicity: a clinical review.", "content": "Ototoxicity: a clinical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582923"}
{"pmid": "4582932", "title": "Medical numismatic notes, XIV: commemorative medal issued at the Eleventh International Physiological Congress.", "content": "Medical numismatic notes, XIV: commemorative medal issued at the Eleventh International Physiological Congress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582932"}
{"pmid": "4582925", "title": "Diagnostic significance of the electrocochleogram in clinical audiometry.", "content": "Diagnostic significance of the electrocochleogram in clinical audiometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582925"}
{"pmid": "4582933", "title": "Presentation of the Academy medal to Rebecca C. Lancefield, Ph. D.", "content": "Presentation of the Academy medal to Rebecca C. Lancefield, Ph. D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582933"}
{"pmid": "4582924", "title": "The objective of verbal discrimination ability further investigations.", "content": "The objective of verbal discrimination ability further investigations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582924"}
{"pmid": "4582934", "title": "Presentation of the Academy plaque to Jerome P. Webster, M.D.", "content": "Presentation of the Academy plaque to Jerome P. Webster, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582934"}
{"pmid": "4582935", "title": "Recollections of a medical intelligence officer in World War II.", "content": "Recollections of a medical intelligence officer in World War II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582935"}
{"pmid": "4582936", "title": "Obituary.", "content": "Obituary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582936"}
{"pmid": "4582926", "title": "Georg von Békésy 1899-1972.", "content": "Georg von Békésy 1899-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582926"}
{"pmid": "4582938", "title": "Yeast mutants resistant to bongkrekic acid, an inhibitor of mitochondrial adenine nucleotide translocation.", "content": "Yeast mutants resistant to bongkrekic acid, an inhibitor of mitochondrial adenine nucleotide translocation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582938"}
{"pmid": "4582940", "title": "The amino acid sequence of the first 61 residues of chymosin (rennin EC 3.4.4.3).", "content": "The amino acid sequence of the first 61 residues of chymosin (rennin EC 3.4.4.3).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582940"}
{"pmid": "4582939", "title": "Structure specificity of polydeoxyribonucleotides for the photoreaction with psoralen.", "content": "Structure specificity of polydeoxyribonucleotides for the photoreaction with psoralen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582939"}
{"pmid": "4582941", "title": "The amino acid sequence of a hitherto unobserved segment from porcine pepsinogen preceeding the N-terminus of pepsin.", "content": "The amino acid sequence of a hitherto unobserved segment from porcine pepsinogen preceeding the N-terminus of pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582941"}
{"pmid": "4582942", "title": "The identification of the RNA binding site for a 50 S ribosomal protein by a new technique.", "content": "The identification of the RNA binding site for a 50 S ribosomal protein by a new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582942"}
{"pmid": "4582943", "title": "Purification of threonine deaminase from Escherichia coli.", "content": "Purification of threonine deaminase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582943"}
{"pmid": "4582944", "title": "Tentative amino acid sequence of hog pepsin.", "content": "Tentative amino acid sequence of hog pepsin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582944"}
{"pmid": "4582946", "title": "Structural studies on isoleucyl-tRNA synthetase from E. coli.", "content": "Structural studies on isoleucyl-tRNA synthetase from E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582946"}
{"pmid": "4582947", "title": "Lack of stable initiation factor 3 (IF-3) binding to dimers of the 30 S ribosomal subunits.", "content": "Lack of stable initiation factor 3 (IF-3) binding to dimers of the 30 S ribosomal subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582947"}
{"pmid": "4582945", "title": "On the cation sensibility of the vitamin B12-dependent methionine synthetase (5-methyltetrahydrofolate-homocysteine-methyltransferase from Escherichia coli).", "content": "On the cation sensibility of the vitamin B12-dependent methionine synthetase (5-methyltetrahydrofolate-homocysteine-methyltransferase from Escherichia coli).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582945"}
{"pmid": "4582948", "title": "Aminoacyl-tRNA binding sites in E. coli and reticulocyte ribosomes.", "content": "Aminoacyl-tRNA binding sites in E. coli and reticulocyte ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582948"}
{"pmid": "4582949", "title": "On the origin of mitochondrial mutants: evidence for intracellular selection of mitochondria in the origin of antibiotic-resistant cells in yeast.", "content": "On the origin of mitochondrial mutants: evidence for intracellular selection of mitochondria in the origin of antibiotic-resistant cells in yeast. In wild-type Saccharomyces cerevisiae, erythromycin and certain other antibacterial antibiotics inhibit the formation of respiratory enzymes in mitochondria by inhibiting translation on mitochondrial ribosomes. This paper is concerned with the origin of mutant cells, resistant to erythromycin by virtue of having a homogeneous population of mutant mitochondrial DNA molecules. Such mutant cells are obtained by plating wild-type (sensitive) cells on a nonfermentable substrate plus the antibiotic. Colonies of mutant cells appear first about four days after the time of appearance of established mutant cells; new colonies continue to appear, often at a constant rate, for many days. Application of the Newcombe respreading experiment demonstrates that most or all of the mutant cells which form the resistant colonies on selective medium arise only after exposure of the population to erythromycin. It is suggested that this result is most probably due to intracellular selection for mitochondrial genomes. Resistant mitochondria arising from spontaneous mutation are postulated to be at a selective disadvantage in the absence of erythromycin; reproducing more slowly than wild-type sensitive mitochondria, they cannot easily accumulate in sufficient numbers in a cell to render it resistant as a whole. In the presence of erythromycin, resistant mitochondria can continue to reproduce while sensitive mitochondria cannot, until there is a sufficient number to make the cell resistant, i.e. to permit normal cell growth. The same phenomenon is seen with respect to chloramphenicol resistance. Intracellular selection is considered more likely than direct induction of mutation by the antibiotic, since mutant cells do not accumulate in the presence of erythromycin if the mitochondrial genome is rendered non-essential by growth on glucose or nontranslatable by chloramphenicol. Intra-cellular selection provides a mechanism for direct adaptation at the cell level, compatible with currently acceptable ideas of spontaneous mutation and selection at the organelle level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582949"}
{"pmid": "4582951", "title": "Corticosterone and avoidance in rats with basolateral amygdala lesions.", "content": "Corticosterone and avoidance in rats with basolateral amygdala lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582951"}
{"pmid": "4582950", "title": "Induction of mitotic crossing over in Saccharomyces cerevisiae by breakdown products of dimethylnitrosamine, diethylnitrosamine, 1-naphthylamine and 2-naphthylamine formed by an in vitro hydroxylation system.", "content": "Induction of mitotic crossing over in Saccharomyces cerevisiae by breakdown products of dimethylnitrosamine, diethylnitrosamine, 1-naphthylamine and 2-naphthylamine formed by an in vitro hydroxylation system. Dimethylnitrosamine and diethylnitrosamine, two potent carcinogens, are nonmutagenic when tested directly in microorganisms. Likewise 1-naphthylamine and 2-naphthylamine are also nonmutagenic but the N-hydroxy derivatives are mutagenic in microorganisms. Apparently these compounds require metabolism to breakdown products which are then the proximately active agents, and microorganisms lack the enzymes necessary to effect this conversion. These compounds are mutagenic in Saccharomyces after conversion to breakdown products in an in vitro hydroxylation medium. The induction of mitotic crossing over in Saccharomyces cerevisiae by breakdown products of dimethylnitrosamine, diethylnitrosamine, 1-naphthylamine and 2-naphthylamine formed in the Udenfriend hydroxylation medium is reported in this communication. Mitotic crossing over was detected as red sectored colonies resulting from induced homozygosity of the ade2 marker. Dimethylamine and diethylamine, which lack the nitroso group of the nitrosamines, did not induce mitotic crossing over under any of the test conditions. To further confirm that the induced sectored colonies were the result of mitotic crossing over they were tested for the presence of reciprocal products. The expected reciprocal products were found in over 67% of the isolates tested. The significance and practicality of using mitotic recombination as an indicator of genetic damage potential of chemicals is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582950"}
{"pmid": "4582953", "title": "Midbrain and motivated behavior.", "content": "Midbrain and motivated behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582953"}
{"pmid": "4582952", "title": "Feeding and drinking pathways between medial and lateral hypothalamus in the rat.", "content": "Feeding and drinking pathways between medial and lateral hypothalamus in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582952"}
{"pmid": "4582954", "title": "Some behavioral effects of entorhinal cortex lesions in the albino rat.", "content": "Some behavioral effects of entorhinal cortex lesions in the albino rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582954"}
{"pmid": "4582955", "title": "Caudate nucleus and arousal in the rat.", "content": "Caudate nucleus and arousal in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582955"}
{"pmid": "4582961", "title": "Adenovirus-induced crystals: studies with temperature-sensitive mutants.", "content": "Adenovirus-induced crystals: studies with temperature-sensitive mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582961"}
{"pmid": "4582962", "title": "Cultivation of the fixed rabies virus strain HEP Flury in vitro. I. Adaptation of the HEP Flury strain to the human diploid cell line HEL.", "content": "Cultivation of the fixed rabies virus strain HEP Flury in vitro. I. Adaptation of the HEP Flury strain to the human diploid cell line HEL.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582962"}
{"pmid": "4582963", "title": "Group A beta hemolytic streptococci in skin lesions among an Egyptian school children population.", "content": "Group A beta hemolytic streptococci in skin lesions among an Egyptian school children population.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582963"}
{"pmid": "4582964", "title": "Application of cohort isolation principles to the rooming-in of babies and their mothers in hospital staphylococcal cross-infections.", "content": "Application of cohort isolation principles to the rooming-in of babies and their mothers in hospital staphylococcal cross-infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582964"}
{"pmid": "4582965", "title": "Incidence of R factors in children. 2. Contribution to the ecology of R factors in child communities.", "content": "Incidence of R factors in children. 2. Contribution to the ecology of R factors in child communities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582965"}
{"pmid": "4582966", "title": "Indiana frontiers in medical education.", "content": "Indiana frontiers in medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582966"}
{"pmid": "4582957", "title": "An improved band and loop space maintainer.", "content": "An improved band and loop space maintainer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582957"}
{"pmid": "4582956", "title": "Evaluation of the preformed stainless steel crown.", "content": "Evaluation of the preformed stainless steel crown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582956"}
{"pmid": "4582967", "title": "In memoriam. Eors Bajusz M.D., Ph.D. 1926-1973.", "content": "In memoriam. Eors Bajusz M.D., Ph.D. 1926-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582967"}
{"pmid": "4582959", "title": "A simple system of evaluating occlusions in the sagittal plane.", "content": "A simple system of evaluating occlusions in the sagittal plane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582959"}
{"pmid": "4582958", "title": "Mixed dentition: development, diagnosis, and treatment.", "content": "Mixed dentition: development, diagnosis, and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582958"}
{"pmid": "4582968", "title": "Mechanism of nerve destruction in tuberculoid-borderline leprosy. An electron-microscopic study.", "content": "Mechanism of nerve destruction in tuberculoid-borderline leprosy. An electron-microscopic study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582968"}
{"pmid": "4582969", "title": "Role of the glandular vas deferens in the development of Ascaris spermatozoa.", "content": "Role of the glandular vas deferens in the development of Ascaris spermatozoa.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582969"}
{"pmid": "4582960", "title": "Facial patterns and skeletal configurations.", "content": "Facial patterns and skeletal configurations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582960"}
{"pmid": "4582970", "title": "Bacteriologic and histologic examination of Stephanurus dentatus parasitizing swine ureters.", "content": "Bacteriologic and histologic examination of Stephanurus dentatus parasitizing swine ureters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582970"}
{"pmid": "4582971", "title": "Scanning electron microscopy of trematodes embedded for transmission electron microscopy.", "content": "Scanning electron microscopy of trematodes embedded for transmission electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582971"}
{"pmid": "4582972", "title": "Scanning electron microscopy of the human pubic louse, Pthirus pubis (Linnaeus, 1758).", "content": "Scanning electron microscopy of the human pubic louse, Pthirus pubis (Linnaeus, 1758).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582972"}
{"pmid": "4582973", "title": "Hot water as a tool in mass field preparation of platyhelminthic parasites.", "content": "Hot water as a tool in mass field preparation of platyhelminthic parasites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582973"}
{"pmid": "4582974", "title": "The inhibition of migration of guinea pig peritoneal cells incubated with donor and autologous lymphocytes.", "content": "The inhibition of migration of guinea pig peritoneal cells incubated with donor and autologous lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582974"}
{"pmid": "4582976", "title": "Inhibition of phagocytosis: effects of normal rabbit serum on E. coli uptake by rabbit alveolar macrophages.", "content": "Inhibition of phagocytosis: effects of normal rabbit serum on E. coli uptake by rabbit alveolar macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582976"}
{"pmid": "4582975", "title": "Modification of the response to Freund's adjuvant by chloramphenicol.", "content": "Modification of the response to Freund's adjuvant by chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582975"}
{"pmid": "4582977", "title": "Formation of the recombinant between ampicillin resistance determinant and transfer factor.", "content": "Formation of the recombinant between ampicillin resistance determinant and transfer factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582977"}
{"pmid": "4582978", "title": "Development of a sensitive microbioassay using amplified cultivation.", "content": "Development of a sensitive microbioassay using amplified cultivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582978"}
{"pmid": "4582979", "title": "Detection of a specific surface antigen(s) in adenovirus type 12-transformed cells by fluorescent antibody technique.", "content": "Detection of a specific surface antigen(s) in adenovirus type 12-transformed cells by fluorescent antibody technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582979"}
{"pmid": "4582980", "title": "Alternate changes of surface antigen(s) in adenovirus type 12-transformed and tumor cells.", "content": "Alternate changes of surface antigen(s) in adenovirus type 12-transformed and tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582980"}
{"pmid": "4582988", "title": "Sodium hypochlorite and sodium perborate: preferential inhibitors of DNA polymerase-deficient bacteria.", "content": "Sodium hypochlorite and sodium perborate: preferential inhibitors of DNA polymerase-deficient bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582988"}
{"pmid": "4582989", "title": "Impaired delayed-hypersensitivity responses in 154 patients with untreated Hodgkin's disease.", "content": "Impaired delayed-hypersensitivity responses in 154 patients with untreated Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582989"}
{"pmid": "4582990", "title": "Detection of ferritin as a circulating tumor-associated antigen in Hodgkin's disease.", "content": "Detection of ferritin as a circulating tumor-associated antigen in Hodgkin's disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582990"}
{"pmid": "4582985", "title": "Studies on transcription by the use of antibodies against DNA.", "content": "Studies on transcription by the use of antibodies against DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582985"}
{"pmid": "4582992", "title": "Hodgkin's disease in Western Europe: a review.", "content": "Hodgkin's disease in Western Europe: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582992"}
{"pmid": "4582984", "title": "Functions of rII genes of T4 bacteriophage. Communication I. Structure of replicating DNA of bacteriophage T4r+ and T4r 1272 in E. coli cells.", "content": "Functions of rII genes of T4 bacteriophage. Communication I. Structure of replicating DNA of bacteriophage T4r+ and T4r 1272 in E. coli cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582984"}
{"pmid": "4582991", "title": "Hodgkin's disease in Asia, particularly in Japan.", "content": "Hodgkin's disease in Asia, particularly in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582991"}
{"pmid": "4582993", "title": "International Symposium on Hodgkin's Disease. Session 4. Small group workshops. Report on workshop: Experimental cytology and histopathology.", "content": "International Symposium on Hodgkin's Disease. Session 4. Small group workshops. Report on workshop: Experimental cytology and histopathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582993"}
{"pmid": "4582986", "title": "Some unusual kinetic characteristics of \"biosynthetic\" L-threonine dehydratase of Escherichia coli.", "content": "Some unusual kinetic characteristics of \"biosynthetic\" L-threonine dehydratase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582986"}
{"pmid": "4582995", "title": "Hodgkin's disease in Israel.", "content": "Hodgkin's disease in Israel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582995"}
{"pmid": "4582994", "title": "International Symposium on Hodgkin's Disease. Session 5. Treatment. Current status of clinical trials: Stanford experience, 1962-72.", "content": "International Symposium on Hodgkin's Disease. Session 5. Treatment. Current status of clinical trials: Stanford experience, 1962-72.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582994"}
{"pmid": "4582996", "title": "Morbus Hodgkin's disease, stages I and II: trial of the European Organization for Research on Treatment of Cancer.", "content": "Morbus Hodgkin's disease, stages I and II: trial of the European Organization for Research on Treatment of Cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582996"}
{"pmid": "4582987", "title": "Specific chemical modification of the ribosome close to the peptidyl transferase center.", "content": "Specific chemical modification of the ribosome close to the peptidyl transferase center.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582987"}
{"pmid": "4582997", "title": "Progress report. Hodgkin's clinical trial, 1972.", "content": "Progress report. Hodgkin's clinical trial, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582997"}
{"pmid": "4582998", "title": "International Symposium on Hodgkin's Disease. Session 6. Survival data and prognosis. Invited discussion: Forcing a sequential experiment to be balanced.", "content": "International Symposium on Hodgkin's Disease. Session 6. Survival data and prognosis. Invited discussion: Forcing a sequential experiment to be balanced.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582998"}
{"pmid": "4582999", "title": "International symposium on Hodgkin's disease. Session I. Epidemiology and etiology. Part 3. Immunology. Introduction.", "content": "International symposium on Hodgkin's disease. Session I. Epidemiology and etiology. Part 3. Immunology. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4582999"}
{"pmid": "4583000", "title": "In vitro evidence of normal lymphocyte function in some patients with Hodgkin's disease and negative delayed cutaneous hypersensitivity.", "content": "In vitro evidence of normal lymphocyte function in some patients with Hodgkin's disease and negative delayed cutaneous hypersensitivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583000"}
{"pmid": "4583004", "title": "History of medicine in Prince Edward Island.", "content": "History of medicine in Prince Edward Island.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583004"}
{"pmid": "4583005", "title": "Nutrition classics from The Journal of Biological Chemistry 20:379-389,1915. Further observations of the influence of natural fats upon growth.", "content": "Nutrition classics from The Journal of Biological Chemistry 20:379-389,1915. Further observations of the influence of natural fats upon growth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583005"}
{"pmid": "4583006", "title": "Calusterone (7beta,17alpha-dimethyltestosterone) as primary and secondary therapy of advanced breast cancer.", "content": "Calusterone (7beta,17alpha-dimethyltestosterone) as primary and secondary therapy of advanced breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583006"}
{"pmid": "4583007", "title": "Dedication to Prof. Gerlings.", "content": "Dedication to Prof. Gerlings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583007"}
{"pmid": "4583008", "title": "Ultrasonic hypophysectomy in acromegaly. Report of 41 cases.", "content": "Ultrasonic hypophysectomy in acromegaly. Report of 41 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583008"}
{"pmid": "4583010", "title": "A short review of the collaboration between the Utrecht departments of oto-rhinolaryngology and of neurosurgery and a contribution to some macro-surgical aspects of transsphenoidal hypophysectomy.", "content": "A short review of the collaboration between the Utrecht departments of oto-rhinolaryngology and of neurosurgery and a contribution to some macro-surgical aspects of transsphenoidal hypophysectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583010"}
{"pmid": "4583009", "title": "The missing incus.", "content": "The missing incus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583009"}
{"pmid": "4583011", "title": "Three useful ways to avoid amputation in advanced Dupuytren's contracture.", "content": "Three useful ways to avoid amputation in advanced Dupuytren's contracture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583011"}
{"pmid": "4583012", "title": "Pathogenesis and pathomechanics of rheumatoid deformities in the hand and wrist.", "content": "Pathogenesis and pathomechanics of rheumatoid deformities in the hand and wrist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583012"}
{"pmid": "4583013", "title": "Results and complications of flexor tendon grafting.", "content": "Results and complications of flexor tendon grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583013"}
{"pmid": "4583014", "title": "Electromyography and nerve conduction as a diagnostic aid.", "content": "Electromyography and nerve conduction as a diagnostic aid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583014"}
{"pmid": "4583015", "title": "Primary upper small intestinal lymphoma (so-called Mediterranean lymphoma).", "content": "Primary upper small intestinal lymphoma (so-called Mediterranean lymphoma).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583015"}
{"pmid": "4583017", "title": "Pathobiology of lymphocyte interactions.", "content": "Pathobiology of lymphocyte interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583017"}
{"pmid": "4583016", "title": "Cervical intraepithelial neoplasia.", "content": "Cervical intraepithelial neoplasia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583016"}
{"pmid": "4583018", "title": "A new metabolic control mechanism. IV. Enzymes as measuring systems of substrates quantum properties.", "content": "A new metabolic control mechanism. IV. Enzymes as measuring systems of substrates quantum properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583018"}
{"pmid": "4583019", "title": "Polyamines and transfer RNA-methylation in mouse leukemic cells.", "content": "Polyamines and transfer RNA-methylation in mouse leukemic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583019"}
{"pmid": "4583020", "title": "Observations on the pH dependence of the glutaminase activity of a glutamine amidotransferase, carbamylphosphate synthetase.", "content": "Observations on the pH dependence of the glutaminase activity of a glutamine amidotransferase, carbamylphosphate synthetase. Glutamine-dependent carbamylphosphate synthetase (Escherichia coli) is composed of a heavy subunit (molecular weight about 130,000) and a light subunit (molecular weight about 42,000), which can be separated with retention of catalytic activities. The separated heavy subunit can catalyze activation of CO(2) by ATP and synthesis of carbamylphosphate from ammonia (but not from glutamine). The only catalytic activity exhibited by the separated light subunit is the ability to hydrolyze glutamine; the separated heavy subunit does not exhibit glutaminase activity. The pH-activity curve of the glutaminase activity of native carbamylphosphate synthetase exhibits maxima at about pH 4.2 and 9.5, while the glutaminase activity of the separated light subunit exhibits only a single optimum at about pH 6.7. When the light and heavy subunits are recombined, the two pH optima characteristic of native enzyme are restored. Glutaminase activities of native enzyme at both pH optima are similarly inhibited by the glutamine analog, L-2-amino-4-oxo-5-chloropentanoic acid, and also by dithiothreitol. Storage of native enzyme at pH 9 abolishes the glutaminase optimum at acid pH, but greatly increases the activity at alkaline pH. Treatment of native enzyme with N-ethylmaleimide increases the glutaminase activity dramatically and converts the pH profile to one that closely resembles that of the isolated light subunit. The data indicate that the same active site is involved in hydrolysis of glutamine at both acid and alkaline values of pH, and that this property of the enzyme depends upon interactions between the heavy and light subunits of native enzyme. The double-optima behavior of native enzyme seems to be related to participation of different catalytic groups of the enzyme which affect the maximum velocity rather than the binding of substrate. The findings offer additional evidence for occurrence of significant interactions between the subunits of carbamylphosphate synthetase, and may have significance in relation to other glutamine amidotransferases, including glutaminases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583020"}
{"pmid": "4583021", "title": "Dansyl-galactoside, a fluorescent probe of active transport in bacterial membrane vesicles.", "content": "Dansyl-galactoside, a fluorescent probe of active transport in bacterial membrane vesicles. A fluorescent galactoside, 2-(N-dansyl)-aminoethyl beta-D-thiogalactoside (dansyl-galactoside), competitively inhibits lactose transport by membrane vesicles of Escherichia coli, but is not actively transported. An increase in dansyl-galactoside fluorescence is observed upon addition of D-lactate. The fluorescence increase is not observed in membrane vesicles lacking the beta-galactoside transport system, and is blocked or rapidly reversed by addition of beta-galactosides, sulfhydryl reagents, inhibitors of D-lactate oxidation, or uncoupling agents. The fluorescence increase exhibits an emission maximum at 500 nm and excitation maxima at 345 nm and at 292 nm. The latter excitation maximum is absent unless D-lactate is added, indicating that the bound dansyl-galactoside molecules are excited by energy transfer from the membrane proteins. Titration of vesicles with dansyl-galactoside in the presence of D-lactate demonstrates that the beta-galactoside carrier protein represents about 3.3% of the total membrane protein. The data indicate that D-lactate oxidation leads to binding of the fluorescent galactoside to the beta-galactoside carrier protein in such a manner that the dansyl group is transferred to a hydrophobic environment within the membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583021"}
{"pmid": "4583022", "title": "A method for detecting pyrimidine dimers in the DNA of bacteria irradiated with low doses of ultraviolet light.", "content": "A method for detecting pyrimidine dimers in the DNA of bacteria irradiated with low doses of ultraviolet light. Cells of Escherichia coli treated with lysozyme and Brij-58 become permeable to proteins, but do not release their DNA. I incubated permeable cells with an endonuclease that produces single-strand breaks in DNA-containing pyrimidine dimers. The enzyme entered the permeable cells, and, if they had been irradiated with ultraviolet light, caused breaks in their DNA. The frequency of breaks was estimated from the sedimentation pattern of the DNA in alkaline sucrose gradients. The procedure is sensitive enough to detect the dimers produced by a dose of 10 erg/mm(2) at 254 nm, or about 50 dimers per E. coli genome. This method exemplifies and extends the use of permeabilized cells for examining biological processes at the molecular level.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583022"}
{"pmid": "4583023", "title": "Autoregulation: a role for a biosynthetic enzyme in the control of gene expression.", "content": "Autoregulation: a role for a biosynthetic enzyme in the control of gene expression. It was previously proposed, primarily on the basis of evidence in vitro, that L-threonine deaminase, the ilvA gene product, is required for repression of its own synthesis and for repression of the other genes in the ilv-ADE operon. In this communication, evidence in vivo is presented that supports this autoregulatory model. Further evidence is presented that suggests that L-threonine deaminase is also required for induction of the ilvC gene product. The autoregulatory model is presented in an expanded form to include recent evidence that L-threonine deaminase (EC 4.2.1.16) is a central element for repression of the ilvADE and ilvB operons, and for induction of the ilvC operon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583023"}
{"pmid": "4583024", "title": "Ribosomal assembly influenced by growth in the presence of streptomycin.", "content": "Ribosomal assembly influenced by growth in the presence of streptomycin. Translational leakiness (i.e., nonspecific suppression) of nonsense mutants of bacteriophage T4 is increased in cells of certain streptomycin-resistant strains previously grown in the presence of streptomycin. Concomitantly, ribosomes extracted from these streptomycin-grown cells possess a high level of misreading. Increased suppression ability as well as ribosomes that highly misread accumulate with kinetics expected for a constant differential rate of synthesis of a new product induced by drug action. The misreading ribosomes do not contain appreciable amounts of streptomycin and the misreading property is lost by exposure to high salt concentrations. It is suggested that streptomycin (or dihydrostreptomycin, or paromomycin) induces a reversible modification in 30S subunit assembly without physically participating in the modified structure. The extent of this modification appears dependent upon the strA allele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583024"}
{"pmid": "4583028", "title": "Directory of the National Academy of Sciences of the United States of America.", "content": "Directory of the National Academy of Sciences of the United States of America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583028"}
{"pmid": "4583029", "title": "An inherited blood group A variant in the Finnish population. I. Basic characteristics.", "content": "An inherited blood group A variant in the Finnish population. I. Basic characteristics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583029"}
{"pmid": "4583025", "title": "Identification of 50S proteins at the peptidyl-tRNA binding site of Escherichia coli ribosomes.", "content": "Identification of 50S proteins at the peptidyl-tRNA binding site of Escherichia coli ribosomes. Bromoacetyl-phenylalanyl-tRNA(phe) bound to 70S E. coli ribosomes reacts covalently with proteins of the 50S subunit. The major reactions are with proteins L2 and L27. In the presence of poly(U), 70S-bound bromoacetyl-phenylalanyl-tRNA(phe) can participate in peptidebond formation with phenylalanyl-tRNA(phe) or puromycin. Most of the products of these reactions are also found covalently attached to L2 and L27. Chloramphenicol and sparsomycin markedly inhibit the peptide-bond formation. These results strongly suggest that bromoacetylphenylalanyl-tRNA(phe) can function as a normal peptidyl-tRNA and that the 50S proteins, L2 and L27, are located in the peptidyl-tRNA binding site. The side reactions of bromoacetyl-phenylalanyl-tRNA(phe) are with one or more 50S proteins from the set L14-17, L6 and/or L11, and L26. These occur to a much less extent than the reactions with L2 and L27. Any functional significance of the side reactions is unknown.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583025"}
{"pmid": "4583030", "title": "Transfusion in the presence of anti-Sp1.", "content": "Transfusion in the presence of anti-Sp1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583030"}
{"pmid": "4583026", "title": "A specific inhibitor of polypeptide-chain initiation in Escherichia coli.", "content": "A specific inhibitor of polypeptide-chain initiation in Escherichia coli. An inhibitor of polypeptide-chain initiation was isolated from E. coli cells. This protein inhibits formation of the 30S or 70S initiation complex with either fMet-tRNA(f) as initiator and AUG, MS2 RNA, or late T4 RNA as messenger, or acPhe-tRNA as initiator and poly(U) as messenger. Chain elongation, e.g., poly(U) translation at high Mg(2+) concentration, is not inhibited. The inhibitor is rendered ineffective when active aminoacylation of tRNA is taking place, e.g., during natural mRNA translation. This inhibitor is distinct from the so-called interference (i) factors, which interfere exclusively with the action of initiation factor 3. Since the new inhibitor can apparently be turned on and off, it may have a regulatory function in translation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583026"}
{"pmid": "4583027", "title": "In vivo splicing of protein: one continuous polypeptide from two independently functioning operons.", "content": "In vivo splicing of protein: one continuous polypeptide from two independently functioning operons. Active-beta-galactosidase (EC 3.2.1.23) is often formed in rec(-) merozygotes containing a pair of mutations in the z gene of the lac operon. Contrary to expectation, with certain pairs of mutants this enzyme, upon dissociation, does not yield two independent polypeptides but only a single continuous protomer. Both genetic recombination and suppression have been ruled out as the source of this phenomenon. Therefore we believe we are observing the synthesis of one protein from two independently functioning genes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583027"}
{"pmid": "4583031", "title": "General therapeutic and prophylactic problems in the treatment of atherosclerosis.", "content": "General therapeutic and prophylactic problems in the treatment of atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583031"}
{"pmid": "4583032", "title": "Cardiac dysrhythmias during anaesthesia.", "content": "Cardiac dysrhythmias during anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583032"}
{"pmid": "4583033", "title": "\"Risk factors\" in ischaemic heart disease.", "content": "\"Risk factors\" in ischaemic heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583033"}
{"pmid": "4583037", "title": "Relation of age, diastolic pressure and known duration of hypertension to presence of low renin essential hypertension.", "content": "Relation of age, diastolic pressure and known duration of hypertension to presence of low renin essential hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583037"}
{"pmid": "4583038", "title": "Clinical implications of pulmonary hypertension in mitral stenosis.", "content": "Clinical implications of pulmonary hypertension in mitral stenosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583038"}
{"pmid": "4583039", "title": "Measurement of left anterior descending coronary arterial blood flow. Technique, methods of blood flow analysis and correlation with angiography.", "content": "Measurement of left anterior descending coronary arterial blood flow. Technique, methods of blood flow analysis and correlation with angiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583039"}
{"pmid": "4583040", "title": "Fiedler on acute interstital myocarditis (1899). II.", "content": "Fiedler on acute interstital myocarditis (1899). II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583040"}
{"pmid": "4583041", "title": "Computer-assisted eye examination. I. Computer-actuated eye refractors.", "content": "Computer-assisted eye examination. I. Computer-actuated eye refractors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583041"}
{"pmid": "4583042", "title": "Editorial: How radiology became established in Utah.", "content": "Editorial: How radiology became established in Utah.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583042"}
{"pmid": "4583034", "title": "Slit-scan cytofluorometry: basis for an automated cytopathology prescreening system.", "content": "Slit-scan cytofluorometry: basis for an automated cytopathology prescreening system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583034"}
{"pmid": "4583043", "title": "Introduction of the Caldwell lecturer, 1971.", "content": "Introduction of the Caldwell lecturer, 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583043"}
{"pmid": "4583044", "title": "Roentgenologic findings in recurrent pyogenic cholangitis.", "content": "Roentgenologic findings in recurrent pyogenic cholangitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583044"}
{"pmid": "4583045", "title": "Deficient acquisition and retention of a visual-tactile discrimination task in rats with medial thalamic lesions.", "content": "Deficient acquisition and retention of a visual-tactile discrimination task in rats with medial thalamic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583045"}
{"pmid": "4583046", "title": "Differential effects of one- vs two-stage amygdaloid lesions on activity, exploratory, and avoidance behavior in the albino rat.", "content": "Differential effects of one- vs two-stage amygdaloid lesions on activity, exploratory, and avoidance behavior in the albino rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583046"}
{"pmid": "4583050", "title": "The conformational stability of ribosomal proteins L7 and L12 from E. coli. I. Circular dichroism study of the changes induced by ionic strength and solvents.", "content": "The conformational stability of ribosomal proteins L7 and L12 from E. coli. I. Circular dichroism study of the changes induced by ionic strength and solvents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583050"}
{"pmid": "4583051", "title": "Prospects of chemosterilant and genetic control of rodents.", "content": "Prospects of chemosterilant and genetic control of rodents. This paper discusses some requirements of an ideal rodent chemosterilant, analyses the advantages of chemosterilants over other control methods, and compares the potential values of chemosterilants that affect females, males, and both sexes. Examples are given of specific situations where chemosterilants will be valuable in rodent control, together with suggested methods of applying them. The theory and practicability of using genetics in rodent control are also discussed. Neither the chemosterilant nor the genetic method is expected to become a panacea, but their eventual application will be a significant advance in rodent-control technology. Since both approaches are based on sound biological principles and are relatively safe, they should be helpful in regulating rodent populations in the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583051"}
{"pmid": "4583053", "title": "Some reminiscences of a charter member.", "content": "Some reminiscences of a charter member.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583053"}
{"pmid": "4583054", "title": "Trypanosoma lewisi: electron microscopy of the infected spleen.", "content": "Trypanosoma lewisi: electron microscopy of the infected spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583054"}
{"pmid": "4583055", "title": "Trypanosoma cruzi: interaction with vertebrate cells in vitro. 1. Individual interactions at the cellular and subcellular levels.", "content": "Trypanosoma cruzi: interaction with vertebrate cells in vitro. 1. Individual interactions at the cellular and subcellular levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583055"}
{"pmid": "4583056", "title": "Trypanosoma cruzi: interaction with vertebrate cells in vitro. 2. Quantitative analysis of the penetration phase.", "content": "Trypanosoma cruzi: interaction with vertebrate cells in vitro. 2. Quantitative analysis of the penetration phase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583056"}
{"pmid": "4583057", "title": "Plasmodium gallinaceum: selective immunosuppression by cyclophosphamide in preerythrocytic malaria.", "content": "Plasmodium gallinaceum: selective immunosuppression by cyclophosphamide in preerythrocytic malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583057"}
{"pmid": "4583058", "title": "Towards a methodology of teleonomy.", "content": "Towards a methodology of teleonomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583058"}
{"pmid": "4583059", "title": "Differentiation of neuroblastoma cells induced by nerve growth factor in vitro.", "content": "Differentiation of neuroblastoma cells induced by nerve growth factor in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583059"}
{"pmid": "4583060", "title": "Induction of alloxan diabetes in obese-hyperglycemic mice (genotype obob).", "content": "Induction of alloxan diabetes in obese-hyperglycemic mice (genotype obob).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583060"}
{"pmid": "4583062", "title": "Structural constituents of clinically normal and slightly inflamed dog gingiva. A morphometric study.", "content": "Structural constituents of clinically normal and slightly inflamed dog gingiva. A morphometric study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583062"}
{"pmid": "4583063", "title": "Studies on mouse liver urate oxidase. I. Immunofluorescent localization of urate oxidase in mouse liver.", "content": "Studies on mouse liver urate oxidase. I. Immunofluorescent localization of urate oxidase in mouse liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583063"}
{"pmid": "4583065", "title": "Immunologic responsiveness of young AKR mice to iodoacetate and to iodoacetate-treated tumor cells.", "content": "Immunologic responsiveness of young AKR mice to iodoacetate and to iodoacetate-treated tumor cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583065"}
{"pmid": "4583066", "title": "Affinity labeling anti-p-azobenzenearsonate antibodies using bromoacetyl derivatives of homologous hapten.", "content": "Affinity labeling anti-p-azobenzenearsonate antibodies using bromoacetyl derivatives of homologous hapten.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583066"}
{"pmid": "4583067", "title": "Phagocytosis as a surface phenomenon. 3. Influence of C1423 on the contact angle and on the phagocytosis of sensitized encapsulated bacteria.", "content": "Phagocytosis as a surface phenomenon. 3. Influence of C1423 on the contact angle and on the phagocytosis of sensitized encapsulated bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583067"}
{"pmid": "4583068", "title": "Review of chronic secretory otitis and allergy.", "content": "Review of chronic secretory otitis and allergy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583068"}
{"pmid": "4583069", "title": "Differentiation of T-cell precursors in nude mice demonstrated by immunofluorescence of T-cell membrane markers.", "content": "Differentiation of T-cell precursors in nude mice demonstrated by immunofluorescence of T-cell membrane markers. When the thymus from an AKR mouse (TL(-), theta-AKR) is grafted to a BALB/c-nu/nu mouse (TL2, theta-C3H), the grafted thymus is rapidly repopulated by host lymphocytes, i.e., lymphocytes having the TL2 and theta-C3H T-lymphocyte membrane antigen markers. theta-C3H lymphocytes also appear rapidly in the spleen and lymph nodes. After a few weeks, BALB/c nude mice grafted with AKR thymus and normal BALB/c mice could not be distinguished on the basis of the number of TL-positive thymocytes or theta-C3H-positive lymphocytes in thymus, spleen, or lymph nodes. These experiments give a definitive proof of the existence of precursor cells for the T compartment of the lymphoid system in the nude mouse. They strongly suggest the involvement of host-derived T cells in the recovery of some T-cell functions by nude mice grafted with allogeneic thymuses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583069"}
{"pmid": "4583071", "title": "A new surface marker on T lymphocytes of human peripheral blood.", "content": "A new surface marker on T lymphocytes of human peripheral blood. Neuraminidase treatment of human peripheral blood lymphocytes uncovers cell surface receptors that bind purified A hemagglutinin from the snail Helix pomatia. No hemagglutinin was bound to untreated lymphocytes. Binding studies with (125)I-labeled hemagglutinin suggested that the number of receptors on neuraminidase-treated lymphocytes was approximately 1.10(6)/cell. The apparent association constant for hemagglutinin binding to lymphocytes, as calculated from Scatchard's plots, was 5-7.10(8) liters/mol. Immunofluorescent staining with FITC-conjugated hemagglutinin gave positive reactions with approximately 60% of the lymphocytes from normal donors. Positive staining was inversely related to the number of lymphocytes with Fc or complement receptors or with surface immunoglobulin, thus suggesting that See PDF for Structure the lymphocytes with receptors for Helix pomatia A hemagglutinin are T cells. Cell fractionation on columns charged with hemagglutinin indicate that these receptors may be used for separating subpopulations of human peripheral lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583071"}
{"pmid": "4583070", "title": "Requirement for alpha-L-fucose on the macrophage membrane receptor for MIF.", "content": "Requirement for alpha-L-fucose on the macrophage membrane receptor for MIF. alpha-L-fucose abolishes the activity of guinea pig migration inhibitory factor (MIF) on the macrophages. Other sugars such as alpha-D-glucose, beta-D-galactose, alpha-L-rhamnose, methyl-alpha-D-mannoside, and N-acetyl-beta-D-glucosamine had no effect. Theabolition of MIF activity by alpha-L-fucose was reversible. When macrophages were incubated with alpha-L-fucosidase, a glycosidase which splits terminal alpha-L-fucose from oligosaccharides, the macrophages no longer responded to MIF. On the other hand, MIF incubated with alpha-L-fucosidase was still active. These experiments strongly suggest that alpha-L-fucose comprises an essential part of a macrophage membrane receptor for MIF.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583070"}
{"pmid": "4583072", "title": "Specific heterologous enhancement of immune responses. V. Isolation of a soluble enhancing factor from supernatants of specifically stimulated and allogeneically induced lymphoid cells.", "content": "Specific heterologous enhancement of immune responses. V. Isolation of a soluble enhancing factor from supernatants of specifically stimulated and allogeneically induced lymphoid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583072"}
{"pmid": "4583073", "title": "Differentiation of lymphoid cells: effect of serum and other mitogenic agents on the selective induction of immunoglobulin M secreting lymph node cells in tissue culture.", "content": "Differentiation of lymphoid cells: effect of serum and other mitogenic agents on the selective induction of immunoglobulin M secreting lymph node cells in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583073"}
{"pmid": "4583074", "title": "Mechanisms of endotoxin tolerance. 8. Specificity of serum transfer.", "content": "Mechanisms of endotoxin tolerance. 8. Specificity of serum transfer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583074"}
{"pmid": "4583075", "title": "Vitamin A: adjuvant and steroid antagonist in the immune response.", "content": "Vitamin A: adjuvant and steroid antagonist in the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583075"}
{"pmid": "4583076", "title": "Presence of impairment of humoral immunity in nonadherent spleen cells of old mice.", "content": "Presence of impairment of humoral immunity in nonadherent spleen cells of old mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583076"}
{"pmid": "4583077", "title": "Immune responses in vitro. IX. Role of cell clusters.", "content": "Immune responses in vitro. IX. Role of cell clusters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583077"}
{"pmid": "4583080", "title": "Change in susceptibility of C3H-HeJ mice to LCM virus infection.", "content": "Change in susceptibility of C3H-HeJ mice to LCM virus infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583080"}
{"pmid": "4583078", "title": "A mathematical model for the quantitation of tumor and antibody-forming cell populations within an animal's body.", "content": "A mathematical model for the quantitation of tumor and antibody-forming cell populations within an animal's body.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583078"}
{"pmid": "4583079", "title": "Characterization of glass adherent human mononuclear cells.", "content": "Characterization of glass adherent human mononuclear cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583079"}
{"pmid": "4583082", "title": "The concept of health: an historic and analytic examination.", "content": "The concept of health: an historic and analytic examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583082"}
{"pmid": "4583083", "title": "Bacteriology of and cleaning methods for stock earmolds.", "content": "Bacteriology of and cleaning methods for stock earmolds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583083"}
{"pmid": "4583084", "title": "Some biochemical, histological, radiological and clinical features of renal osteodystrophy.", "content": "Some biochemical, histological, radiological and clinical features of renal osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583084"}
{"pmid": "4583085", "title": "Parathyroidectomy in the treatment of secondary renal hyperparathyroidism.", "content": "Parathyroidectomy in the treatment of secondary renal hyperparathyroidism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583085"}
{"pmid": "4583088", "title": "Validity of a diagnostic test designated by a single function.", "content": "Validity of a diagnostic test designated by a single function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583088"}
{"pmid": "4583092", "title": "Effects of cycloheximide on RNA polymerase specific activity and encystment in Acanthamoeba castellanii.", "content": "Effects of cycloheximide on RNA polymerase specific activity and encystment in Acanthamoeba castellanii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583092"}
{"pmid": "4583093", "title": "Rapid and selective inhibition of the synthesis of high molecular weight RNA in yeast by lomofungin.", "content": "Rapid and selective inhibition of the synthesis of high molecular weight RNA in yeast by lomofungin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583093"}
{"pmid": "4583094", "title": "Long-term stimulation of cat fast-twitch skeletal muscle.", "content": "Long-term stimulation of cat fast-twitch skeletal muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583094"}
{"pmid": "4583095", "title": "Depression of the T cell phenomenon of contact sensitivity by T cells from unresponsive mice.", "content": "Depression of the T cell phenomenon of contact sensitivity by T cells from unresponsive mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583095"}
{"pmid": "4583096", "title": "Precision of development in chick limb morphogenesis.", "content": "Precision of development in chick limb morphogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583096"}
{"pmid": "4583097", "title": "Growth hormone regulation by melatonin and serotonin.", "content": "Growth hormone regulation by melatonin and serotonin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583097"}
{"pmid": "4583098", "title": "Ethanol and methanol metabolites in alcohol withdrawal.", "content": "Ethanol and methanol metabolites in alcohol withdrawal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583098"}
{"pmid": "4583099", "title": "Isolation and characterization of agent causing swim bladder inflammation in carp.", "content": "Isolation and characterization of agent causing swim bladder inflammation in carp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583099"}
{"pmid": "4583100", "title": "Nitrosamines in cigarette smoke condensate.", "content": "Nitrosamines in cigarette smoke condensate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583100"}
{"pmid": "4583101", "title": "Effect of heat on the identification of asbestos by x-ray diffraction.", "content": "Effect of heat on the identification of asbestos by x-ray diffraction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583101"}
{"pmid": "4583102", "title": "Hypermethylated tRNA in cleaving rabbit embryos.", "content": "Hypermethylated tRNA in cleaving rabbit embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583102"}
{"pmid": "4583103", "title": "Inhibition and reversal of platelet activation by cytochalasin B or colcemid.", "content": "Inhibition and reversal of platelet activation by cytochalasin B or colcemid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583103"}
{"pmid": "4583105", "title": "Griseofulvin inhibits fungal mitosis.", "content": "Griseofulvin inhibits fungal mitosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583105"}
{"pmid": "4583104", "title": "Properties of cystinotic fibroblast-D98 cell hybrids studied by somatic cell hybridization.", "content": "Properties of cystinotic fibroblast-D98 cell hybrids studied by somatic cell hybridization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583104"}
{"pmid": "4583106", "title": "Antimitotic action of griseofulvin does not involve disruption of microtubules.", "content": "Antimitotic action of griseofulvin does not involve disruption of microtubules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583106"}
{"pmid": "4583107", "title": "Induction of mitotic synchrony by intermittent hyperthermia in Ehrlich carcinoma in vivo.", "content": "Induction of mitotic synchrony by intermittent hyperthermia in Ehrlich carcinoma in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583107"}
{"pmid": "4583108", "title": "Differential effect of myleran on two normal haemopoietic progenitor cell populations.", "content": "Differential effect of myleran on two normal haemopoietic progenitor cell populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583108"}
{"pmid": "4583110", "title": "Possible discontinuous retinal rod outer segment formation in Latimeria chalumnae.", "content": "Possible discontinuous retinal rod outer segment formation in Latimeria chalumnae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583110"}
{"pmid": "4583109", "title": "Effect of Toxoplasma gondii on the thymus.", "content": "Effect of Toxoplasma gondii on the thymus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583109"}
{"pmid": "4583111", "title": "Geological antiquity of Rhodesian man.", "content": "Geological antiquity of Rhodesian man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583111"}
{"pmid": "4583112", "title": "Reconstruction of the denal arcades of Ramapithecus wickeri.", "content": "Reconstruction of the denal arcades of Ramapithecus wickeri.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583112"}
{"pmid": "4583114", "title": "Cascade activation of genome transcription in wheat.", "content": "Cascade activation of genome transcription in wheat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583114"}
{"pmid": "4583122", "title": "Letter: Mercury in lakes.", "content": "Letter: Mercury in lakes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583122"}
{"pmid": "4583123", "title": "Dr Muriel Robertson.", "content": "Dr Muriel Robertson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583123"}
{"pmid": "4583124", "title": "Hypothesis on differentiation and the inheritance of gene superstructure.", "content": "Hypothesis on differentiation and the inheritance of gene superstructure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583124"}
{"pmid": "4583125", "title": "Quantitative correlation between the proton-carrying and respiratory-stimulating properties of uncoupling agents using rat liver mitochondria.", "content": "Quantitative correlation between the proton-carrying and respiratory-stimulating properties of uncoupling agents using rat liver mitochondria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583125"}
{"pmid": "4583126", "title": "Proton radiographic detection of strokes.", "content": "Proton radiographic detection of strokes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583126"}
{"pmid": "4583127", "title": "Effect of antitumour polysaccharides on the higher structure of serum protein.", "content": "Effect of antitumour polysaccharides on the higher structure of serum protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583127"}
{"pmid": "4583128", "title": "Defects in tactile directional sensitivity after forebrain commissurotomy in man.", "content": "Defects in tactile directional sensitivity after forebrain commissurotomy in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583128"}
{"pmid": "4583129", "title": "Colour opponent neurones in the human visual system.", "content": "Colour opponent neurones in the human visual system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583129"}
{"pmid": "4583130", "title": "Spatial frequency selectivity of a visual tilt illusion.", "content": "Spatial frequency selectivity of a visual tilt illusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583130"}
{"pmid": "4583131", "title": "Electrical coupling across developmental boundaries in insect epidermis.", "content": "Electrical coupling across developmental boundaries in insect epidermis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583131"}
{"pmid": "4583135", "title": "A simple method for determining relative reward value of brain stimulation.", "content": "A simple method for determining relative reward value of brain stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583135"}
{"pmid": "4583136", "title": "Increased activity following fornix transection in the female rat.", "content": "Increased activity following fornix transection in the female rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583136"}
{"pmid": "4583138", "title": "Isolation of obligate anaerobic faecal bacteria using an anaerobic glove cabinet.", "content": "Isolation of obligate anaerobic faecal bacteria using an anaerobic glove cabinet.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583138"}
{"pmid": "4583139", "title": "In memoriam: Harry Berelowitz.", "content": "In memoriam: Harry Berelowitz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583139"}
{"pmid": "4583141", "title": "Use and technic of fasciotomy as an adjunct to limb salvage.", "content": "Use and technic of fasciotomy as an adjunct to limb salvage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583141"}
{"pmid": "4583142", "title": "Serratia endocarditis in patients with a Starr-Edwards valve: report of a case of bacteriologic cure with antimicrobial therapy.", "content": "Serratia endocarditis in patients with a Starr-Edwards valve: report of a case of bacteriologic cure with antimicrobial therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583142"}
{"pmid": "4583143", "title": "Officers southern medical association 1972-1973.", "content": "Officers southern medical association 1972-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583143"}
{"pmid": "4583144", "title": "George J. Carroll, M.D. leading Virginia pathologist to become president of SMA.", "content": "George J. Carroll, M.D. leading Virginia pathologist to become president of SMA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583144"}
{"pmid": "4583145", "title": "In memoriam M. Pinson Neal, Sr., MD Columbia, Missouri 1887-1973.", "content": "In memoriam M. Pinson Neal, Sr., MD Columbia, Missouri 1887-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583145"}
{"pmid": "4583146", "title": "Immunodepressant activity and 6-mercaptopurine levels after administration of 6-mercaptopurine and azathioprine.", "content": "Immunodepressant activity and 6-mercaptopurine levels after administration of 6-mercaptopurine and azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583146"}
{"pmid": "4583147", "title": "Variations in expression of cell membrane antigens by cultured cells. A study of antilymphocytic globulin binding by human lymphoblastoid cells before, during, and after their establishment as cell lines.", "content": "Variations in expression of cell membrane antigens by cultured cells. A study of antilymphocytic globulin binding by human lymphoblastoid cells before, during, and after their establishment as cell lines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583147"}
{"pmid": "4583148", "title": "Primarily vascularized allografts of hearts in mice. The role of H-2D, H-2K, and non-H-2 antigens in rejection.", "content": "Primarily vascularized allografts of hearts in mice. The role of H-2D, H-2K, and non-H-2 antigens in rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583148"}
{"pmid": "4583149", "title": "Cardiac transplantation in mice. V. Prolongation of allografts with cell-free extracts and antithymocyte globulin.", "content": "Cardiac transplantation in mice. V. Prolongation of allografts with cell-free extracts and antithymocyte globulin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583149"}
{"pmid": "4583150", "title": "The effect of incubation in vitro with triamcinolone acetonide on murine heart and skin allograft survival.", "content": "The effect of incubation in vitro with triamcinolone acetonide on murine heart and skin allograft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583150"}
{"pmid": "4583151", "title": "Improvement of blood flow in transplanted kidneys in dogs using a frusemide-added perfusate.", "content": "Improvement of blood flow in transplanted kidneys in dogs using a frusemide-added perfusate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583151"}
{"pmid": "4583152", "title": "Prolongation of kidney allografts perfused by antilymphocyte globulin in vitro.", "content": "Prolongation of kidney allografts perfused by antilymphocyte globulin in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583152"}
{"pmid": "4583153", "title": "The role of pulsatile flow in kidney preservation.", "content": "The role of pulsatile flow in kidney preservation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583153"}
{"pmid": "4583154", "title": "Bone marrow origin of nonsensitized effector cells in skin allograft rejection.", "content": "Bone marrow origin of nonsensitized effector cells in skin allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583154"}
{"pmid": "4583155", "title": "Reassessment of nonpulsatile flow for renal hypothermic perfusion.", "content": "Reassessment of nonpulsatile flow for renal hypothermic perfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583155"}
{"pmid": "4583156", "title": "External herniae--inguinal hernia.", "content": "External herniae--inguinal hernia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583156"}
{"pmid": "4583157", "title": "Ross Institute bulletins.", "content": "Ross Institute bulletins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583157"}
{"pmid": "4583160", "title": "The blind-loop syndrome and its variants. Microbiologic aspects of diagnosis and treatment.", "content": "The blind-loop syndrome and its variants. Microbiologic aspects of diagnosis and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583160"}
{"pmid": "4583161", "title": "Experimental infection in man with Plasmodium malariae.", "content": "Experimental infection in man with Plasmodium malariae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583161"}
{"pmid": "4583162", "title": "Five day primaquine therapy--an evaluation of radical curative activity against vivax malaria infection.", "content": "Five day primaquine therapy--an evaluation of radical curative activity against vivax malaria infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583162"}
{"pmid": "4583163", "title": "The interaction of Brugia malayi and streptococcus in an animal model.", "content": "The interaction of Brugia malayi and streptococcus in an animal model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583163"}
{"pmid": "4583164", "title": "Biliary calculus associated with opisthorchiasis.", "content": "Biliary calculus associated with opisthorchiasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583164"}
{"pmid": "4583165", "title": "The fate of nebulized salbutamol (albuterol) administered by intermittent positive pressure respiration to asthmatic patients.", "content": "The fate of nebulized salbutamol (albuterol) administered by intermittent positive pressure respiration to asthmatic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583165"}
{"pmid": "4583166", "title": "Efficiency of nebulizers for depositing saline in human lung.", "content": "Efficiency of nebulizers for depositing saline in human lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583166"}
{"pmid": "4583167", "title": "Positive end-expiratory airway pressure in severe arterial hypoxemia.", "content": "Positive end-expiratory airway pressure in severe arterial hypoxemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583167"}
{"pmid": "4583168", "title": "The pattern of development of emphysema in the human lung.", "content": "The pattern of development of emphysema in the human lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583168"}
{"pmid": "4583169", "title": "Ultrastructure of the pulmonary lymphoid tissue.", "content": "Ultrastructure of the pulmonary lymphoid tissue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583169"}
{"pmid": "4583170", "title": "Ultrastructure of pulmonary alveolar macrophages in situ in lungs from rats exposed to ozone.", "content": "Ultrastructure of pulmonary alveolar macrophages in situ in lungs from rats exposed to ozone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583170"}
{"pmid": "4583171", "title": "Treatment of acute pleuritic pain. Comparison between indomethacin and a placebo.", "content": "Treatment of acute pleuritic pain. Comparison between indomethacin and a placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583171"}
{"pmid": "4583172", "title": "Cutaneous alternariosis with mixed infection of Candida albicans. Report of a patient responding to natamycin.", "content": "Cutaneous alternariosis with mixed infection of Candida albicans. Report of a patient responding to natamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583172"}
{"pmid": "4583173", "title": "Reticulosarcoma of vulva complicating azathioprine-treated dermatomyositis.", "content": "Reticulosarcoma of vulva complicating azathioprine-treated dermatomyositis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583173"}
{"pmid": "4583174", "title": "Letter: A note on medical history.", "content": "Letter: A note on medical history.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583174"}
{"pmid": "4583175", "title": "Editorial: The first laryngectomy for carcinoma.", "content": "Editorial: The first laryngectomy for carcinoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583175"}
{"pmid": "4583177", "title": "An anomaly of the posterior crista in man.", "content": "An anomaly of the posterior crista in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583177"}
{"pmid": "4583176", "title": "Editorial: 100 years of antrotomy. Schwartze Centennial Memorial Lecture.", "content": "Editorial: 100 years of antrotomy. Schwartze Centennial Memorial Lecture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583176"}
{"pmid": "4583178", "title": "J. M. Hunter.", "content": "J. M. Hunter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583178"}
{"pmid": "4583179", "title": "J. Dewar.", "content": "J. Dewar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583179"}
{"pmid": "4583180", "title": "R. N. Colley.", "content": "R. N. Colley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583180"}
{"pmid": "4583181", "title": "Breast milk substitute: a bacteriological study.", "content": "Breast milk substitute: a bacteriological study. The increased susceptibility of infants fed on cows' milk preparations has been attributed, at least in part, to differences in the nature of the large-bowel content-owing to the acidity of the faeces and their high content of Lactobacillus bifidus. In an attempt to mimic these features of the breastfed infant in one who is fed artificially, a breast milk substitute was devised which resembles breast milk in several important ways. When this material was fed to newborn infants the faeces developed the characteristics of those of the breast-fed child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583181"}
{"pmid": "4583182", "title": "Luteinizing hormone and follicle stimulating hormone-releasing hormone test in patients with hypothalamic-pituitary-gonadal dysfunction.", "content": "Luteinizing hormone and follicle stimulating hormone-releasing hormone test in patients with hypothalamic-pituitary-gonadal dysfunction. A standard intravenous 100 mug luteinizing hormone/follicle stimulating hormone-releasing hormone (LH/FSH-RH) test was used to assess the pituitary gonadotrophin responses in 155 patients with a variety of diseases of the hypothalamic-pituitary-gonadal axis. In all but nine patients there was an increase in circulating levels of either LH or FSH in response to the releasing hormone though 137 (88%) were clinically hypogonadal. It was not possible with this test to distinguish between hypothalamic and pituitary causes of hypogonadotrophic hypogonadism, since a variety of LH and FSH responses emerged within the disease groups. However, primary gonadal failure characteristically resulted in exaggerated gonadotrophin response. The potential therapeutic use of the gonadotrophin releasing decapeptide is suggested in certain patients with hypogonadotrophic hypogonadism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583182"}
{"pmid": "4583183", "title": "Vagotomy or gastrectomy for gastric ulcer.", "content": "Vagotomy or gastrectomy for gastric ulcer. Patients treated in a randomized controlled comparison of management of benign gastric ulcer of the body of the stomach, comprising 50 patients treated by Billroth I partial gastrectomy and 50 patients treated by vagotomy and pyloroplasty and biopsy of the ulcer, were followed up for about five years (range one and a half to eight and a half years). No statistically significant difference has been found between the functional results (Visick grading) of the two groups. There was no operative mortality. Postoperative morbidity (17 against 5) and length of stay in hospital (14 against 10 days) were significantly greater after gastrectomy. Seven patients after vagotomy have been submitted to gastrectomy (three for recurrent gastric ulceration, three for gastric cancer, and one for bleeding), which is a statistically significant excess compared with no reoperation after gastrectomy. While vagotomy and pyloroplasty can be useful to avoid a technically difficult gastrectomy, it cannot be said to replace partial gastrectomy in the treatment of gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583183"}
{"pmid": "4583184", "title": "Double-blind cross-over study of ketoprofen and ibuprofen in management of rheumatoid arthritis.", "content": "Double-blind cross-over study of ketoprofen and ibuprofen in management of rheumatoid arthritis. A double-blind cross-over study of ketoprofen (Orudis) 150 mg daily and ibuprofen (Brufen) 1,200 mg daily was carried out in 35 outpatients with rheumatoid arthritis. Results suggest that analgesic and anti-inflammatory activity of ketoprofen is superior to that of ibuprofen. Significantly greater pain relief (P < 0.05) and reduction in joint circumference (P < 0.01) was obtained with ketoprofen than with ibuprofen. Side effects of the drugs were comparable and not serious.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583184"}
{"pmid": "4583185", "title": "Tetracycline-resistant beta-haemolytic streptococci in South-west Essex: decline and fall.", "content": "Tetracycline-resistant beta-haemolytic streptococci in South-west Essex: decline and fall. The prevalence of tetracycline-resistant beta-haemolytic streptococci in South-west Essex has been recorded over the past 10 years. It has fallen from a peak of 35% in 1965 to a level of 9.2% in 1972. Ear infections no longer provide the highest incidence of these organisms; vaginal, perineal, and skin infections now seem to be of greater relative importance but throat swabs still provide the greatest actual number of isolations. Erythromycin-resistant strains are still rare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583185"}
{"pmid": "4583188", "title": "Methods for determining the amount of glucose in blood.", "content": "Methods for determining the amount of glucose in blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583188"}
{"pmid": "4583189", "title": "Status of the use of universal donor blood transfusion.", "content": "Status of the use of universal donor blood transfusion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583189"}
{"pmid": "4583190", "title": "Selection and orientation of lung tissue for scanning and transmission electron microscopy.", "content": "Selection and orientation of lung tissue for scanning and transmission electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583190"}
{"pmid": "4583191", "title": "Development of normal and genetically dystrophic mouse muscle in tissue culture. I. Prefusion and fusion activities of muscle cells: phase contrast and time lapse study.", "content": "Development of normal and genetically dystrophic mouse muscle in tissue culture. I. Prefusion and fusion activities of muscle cells: phase contrast and time lapse study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583191"}
{"pmid": "4583192", "title": "The cytotoxic effect of macrophages studied by time-lapse microcinematography.", "content": "The cytotoxic effect of macrophages studied by time-lapse microcinematography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583192"}
{"pmid": "4583193", "title": "Effect of acetaldehyde and glutaraldehyde fixation on the surface properties of red blood cells as determined by partition in aqueous phases.", "content": "Effect of acetaldehyde and glutaraldehyde fixation on the surface properties of red blood cells as determined by partition in aqueous phases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583193"}
{"pmid": "4583194", "title": "Losses of material during cytological preparation of nuclei and chromosomes.", "content": "Losses of material during cytological preparation of nuclei and chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583194"}
{"pmid": "4583195", "title": "Detection of DNA polymerase activity in fixed cells.", "content": "Detection of DNA polymerase activity in fixed cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583195"}
{"pmid": "4583196", "title": "Cultures grown and embedded in situ on Spurr discs, a low viscosity epoxy resin for electron microscopy.", "content": "Cultures grown and embedded in situ on Spurr discs, a low viscosity epoxy resin for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583196"}
{"pmid": "4583197", "title": "Flame-resistant fabrics.", "content": "Flame-resistant fabrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583197"}
{"pmid": "4583198", "title": "The effect of radiation sensitizing and protective agents on the post-irradiation synthesis of DNA by membrane complexes of Escherichia coli B-r.", "content": "The effect of radiation sensitizing and protective agents on the post-irradiation synthesis of DNA by membrane complexes of Escherichia coli B-r.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583198"}
{"pmid": "4583199", "title": "Malnutrition, hunger, and behavior. I. Malnutrition and learning.", "content": "Malnutrition, hunger, and behavior. I. Malnutrition and learning.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583199"}
{"pmid": "4583200", "title": "Malnutrition, hunger, and behavior. II. Hunger, school feeding programs, and behavior.", "content": "Malnutrition, hunger, and behavior. II. Hunger, school feeding programs, and behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583200"}
{"pmid": "4583201", "title": "The hisP protein, a known histidine transport component in Salmonella typhimurium, is also an arginine transport component.", "content": "The hisP protein, a known histidine transport component in Salmonella typhimurium, is also an arginine transport component. The hisP protein is an essential component of the high-affinity histidine transport system in Salmonella typhimurium. Our present studies demonstrate that this protein is also an essential component of an arginine transport system. Strains with a mutation in the hisP gene are unable to transport arginine for use as a sole nitrogen source. However, such strains have normal high-affinity transport of arginine, indicating that the hisP protein is not required for all arginine transport systems. Histidine does not appear to compete with arginine for transport through the hisP system, suggesting that the hisP protein may not be a \"carrier\" for these amino acids. The hisJ protein, a periplasmic histidine-binding protein, is known to function in conjunction with the hisP protein in the transport of histidine. The hisJ protein does not function with the hisP protein in arginine transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583201"}
{"pmid": "4583202", "title": "Genetic analysis of bacteriophage Mu-induced flagellar mutants in Escherichia coli.", "content": "Genetic analysis of bacteriophage Mu-induced flagellar mutants in Escherichia coli. In previous work, at least 10 discrete cistrons involved in the synthesis of flagella in Escherichia coli were described. Six cistrons were located between his and uvrC on the genetic map. These were referred to as hag, flaA, flaB, flaC, flaD, and flaE. Four cistrons referred to as mot, flaG, flaH, and flaI were located between uvrC and aroD. In order to determine whether these genes are organized into transcriptional units, a series of Mu phage-induced flagellar mutants was studied. The mutant strains behaved as if they were carrying strong polar mutations. Of 228 independent Mu-induced mutants, 114 with mutations in the his-aroD region of the genetic map were tested by preparing partial diploid strains with episomes carrying a variety of previously defined mutations. The pattern of complementation that emerged indicated that cistrons flaB, flaC, and flaE form a transcriptional unit. Cistron flaO, defined in the course of this study, is also a member of this transcriptional unit. The order of transcription is B-C-O-E. flaA was found to be complex, and it included four cistrons, flaA, flaP, flaQ, and flaR, with the transcriptional order A-P-Q-R. Cistrons flaG and flaH are cotranscribed with the transcriptional order G-H. The remaining genes, flaD, flaI, hag, and mot do not belong to multicistronic transcriptional units. Complementation analysis suggested that the cheC locus is the same as cistron flaA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583202"}
{"pmid": "4583203", "title": "Transport systems for alanine, serine, and glycine in Escherichia coli K-12.", "content": "Transport systems for alanine, serine, and glycine in Escherichia coli K-12. At least two transport systems serve for the entry of alanine, glycine, and serine into Escherichia coli. One of these systems serves mainly for glycine, d-alanine, and d-serine and to some extent for l-alanine, whereas the second serves for l-alanine and perhaps l-serine. These two transport systems have been characterized by kinetic studies and by inhibition analysis. Reciprocal plots for l-alanine entry are distinctly biphasic, giving rise to K(m) values of about 2 and 27 muM. The major route of glycine entry can be described by a single K(m) value of about 4 muM. A higher K(m) value for glycine of around 70 to 100 muM shows that other routes of entry may serve at high concentrations of amino acid. The glycine, d-serine and d-alanine transport system is defective in a d-serine-resistant mutant, strain EM1302. The mutation, dagA, is recessive in dagA/dagA(+) merodiploids and is 7 to 12% linked by phage P1 transduction to the pyrB locus of E. coli. E. coli with the dagA mutation are unable to utilize d-alanine as a carbon source, providing an additional basis for selecting such mutants. The remaining l-alanine uptake in dagA mutants is subject to inhibition by l-serine, l-threonine, and l-leucine. It is also sensitive to osmotic shock treatment and repressed by growth of the cells on l-leucine. It appears from a comparison of the properties of the second l-alanine system with those of the leucine, isoleucine, and valine system (LIV system) that the LIV system also serves for the transport of l-alanine and l-threonine and perhaps l-serine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583203"}
{"pmid": "4583204", "title": "Studies on beta-galactoside transport in a Proteus mirabilis merodiploid carrying an Escherichia coli lactose operon.", "content": "Studies on beta-galactoside transport in a Proteus mirabilis merodiploid carrying an Escherichia coli lactose operon. Merodiploid derivatives bearing an F-linked lac operon (i(+), o(+), z(+), y(+), a(+)) from Escherichia coli were prepared from a Proteus mirabilis strain unable to utilize lactose and from a lac deletion strain of E. coli. A suitable growth medium was found in which the episomal element in the P. mirabilis derivative was sufficiently stable to allow induction of the episome-borne lac operon and thus to permit a comparison of the activities and properties of E. coli lac products in the intracellular environments of P. mirabilis and E. coli. In both derivatives the episomal lac operon was shown to be repressed in the absence of inducer. Kinetics of induction with gratuitous inducer (isopropyl-1-thio-beta-d-galactoside) were similar for both beta-galactosidase activity (beta-d-galactoside galactohydrolase, EC 3.4.1.23) and beta-galactoside transport activity in both derivatives, although the ratio of galactoside transport to beta-galactosidase activity was approximately 1.6-fold higher in the E. coli derivative. Comparison of beta-galactosidase and M-protein (lac y gene product)-specific activities indicated coordinate expression of the induced lac operon in both derivatives. Quantitatively, the maximal beta-galactosidase specific activity was two or three times higher for the E. coli derivative. A significant sodium azide inhibition (65% inhibition by 10 mM sodium azide) of lactose permease-mediated transport of o-nitrophenyl-beta-galactoside from an outside region of high concentration to an inside region of very low concentration (\"downhill transport\") was observed for the P. mirabilis derivative. Identical conditions for the E. coli derivative yielded only about 15% inhibition. Active transport of thiomethyl-beta-galactoside was similar for both derivatives, the major difference being that active transport was more sensitive to azide poisoning in the P. mirabilis derivative. Preliminary examination of the thiomethyl-beta-galactoside derivatives following active transport did not demonstrate the accumulation of a phosphorylated product in either strain but did reveal an unidentified derivative present in the P. mirabilis merodiploid extract which was not detectable in the E. coli merodiploid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583204"}
{"pmid": "4583205", "title": "Plasmids of Shigella dysenteriae Y6R: a defective Col factor.", "content": "Plasmids of Shigella dysenteriae Y6R: a defective Col factor. The six plasmids of Shigella dysenteriae Y6R were separated by sucrose gradients into five fractions containing deoxyribonucleic acid (DNA), having contour lengths (expressed in units equal to the fraction of the length of the replicative form of phiX174), respectively, of 0.29, 0.35, 0.74, 1.08, and a mixture of 5.7 and 7.2. DNA-DNA hybridization on nitrocellulose filters between each of the plasmids and between plasmid-free S. dysenteriae Y6R host DNA and plasmids was investigated. There was a high degree of homology between the 0.29- and 0.35-unit plasmids. No significant homology was found between any of the other pairs of plasmids. Homologous DNA to the extent of 2.4 copies of the 1.08-unit plasmid was found in the host genome. Homology between the other plasmids and the host genome is very slight, but appears to be significant. About 0.7 of the 1.08-unit plasmid is homologous to the ColE1 façtor of Escherichia coli JC411 (ColE1). This plasmid may be defective ColE1 factor with the immunity function intact, but with a defect in the gene leading to the production of active colicin. Electron microscope examination of heteroduplexes formed between the two smallest plasmids and between the 1.08-unit plasmid and the ColE1 factor yielded independent determinations of the extent of homology in agreement with the values determined by hybridization. In the latter case, two nonhomologous regions of substitution of DNA were detected.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583205"}
{"pmid": "4583206", "title": "Evidence for the control by exrA and polA genes of two branches of the uvr gene-dependent excision repair pathway in Escherichia coli K-12.", "content": "Evidence for the control by exrA and polA genes of two branches of the uvr gene-dependent excision repair pathway in Escherichia coli K-12. A polA1 exrA strain of Escherichia coli K-12 was found to be more sensitive to ultraviolet radiation than the closely related polA1 or exrA strains, but not as sensitive as either the exrA uvrB or recA strains. The exrA and polA1 mutations both resulted in a deficiency in the repair of single-strand breaks arising in the deoxyribonucleic acid as a result of the excision repair process (incision breaks). These deficiencies were at least partially independent since the double mutant, polA1 exrA, was more deficient than a strain containing either the polA1 or exrA mutation alone. These results suggest that the polA1 and exrA mutations result in defects in two different branches of the uvr gene-dependent excision repair process. The repair of incision breaks was still observed in the polA1 exrA strain after low exposures of ultraviolet radiation, suggesting the existence of a third branch of the excision repair process which is dependent on neither the polA nor exrA genes. The polA1 and polA1 uvrA strains were not deficient in post-replicational repair. The exrA strain was partially deficient in post-replicational repair, but the polA1 exrA strain was no more deficient than the exrA strain in this repair process. Thus, the increased ultraviolet irradiation sensitivity of the polA1 exrA strain relative to the polA1 and exrA strains appears to be related to the effect of the polA1 and exrA mutations on different branches of the uvr gene-dependent excision repair process as well as to the effect of the exrA mutation on the post-replicational repair process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583206"}
{"pmid": "4583207", "title": "Induction of unbalanced growth and death of Streptococcus sanguis by oxygen.", "content": "Induction of unbalanced growth and death of Streptococcus sanguis by oxygen. Streptococcus sanguis has normal streptococcal morphology when grown in a nitrogen atmosphere but undergoes gross morphological alterations when grown in the presence of oxygen (O cells). Studies were made of the relationship between the development of pleomorphism and the loss of viability which accompanied it in O cultures of S. sanguis. The development of pleomorphism appears to involve two events. The first step, or triggering event, occurs in log-phase cultures in the presence of oxygen. The second step, or manifestation of pleomorphism, occurs at stationary phase in the presence or absence of oxygen. The loss of viability appears to be related both to the length of time the culture is exposed to oxygen as well as to a specific event which occurs at the transition from log to stationary phase. Oxygen also induced a state of unbalanced growth in S. sanguis in which the proportions of deoxyribonucleic acid, ribonucleic acid, and protein synthesized were altered. The relationship of these alterations to the development of pleomorphism is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583207"}
{"pmid": "4583208", "title": "Genetic analysis of thr mutations in Salmonella typhimurium.", "content": "Genetic analysis of thr mutations in Salmonella typhimurium. Previous workers divided threonine-requiring (Thr(-)) strains of Salmonella into three phenotypes with mutations in four complementation groups. The mutations were deemed to define four genes in the order thrD-C-A-B at minute zero on the Salmonella linkage map. In the present study 12 of these mutants were reexamined together with eight new Thr(-) strains. The three phenotypes were: homoserine-requiring (Hom(-)); Thr(-), feeders of Hom(-) strains; Thr(-), nonfeeders. Exact correlation between these phenotypic groups and three complementation groups was confirmed by abortive transduction. No evidence was found for intergenic complementation between mutations in Hom(-) strains. It is proposed that thr mutations define three genes rather than four and that these be renamed thrA (Hom(-)), thrB (Thr(-) feeders), and thrC (Thr(-) nonfeeders) to correspond with the sequence of reactions in threonine biosynthesis. Double mutant trpRthr strains were used in reciprocal three-point transduction tests to establish the order of thr mutation sites. Although revisions were made in the classification or location of several mutations, there was an overall correlation of complementation group, phenotype, and map position. The present data provide a basis for further correlation of threonine genes and biosynthetic enzymes, and analysis of cross regulation in aspartate amino acid biosynthesis in Salmonella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583208"}
{"pmid": "4583209", "title": "Energy coupling of the hexose phosphate transport system in Escherichia coli.", "content": "Energy coupling of the hexose phosphate transport system in Escherichia coli. The active transport of hexose phosphates in Escherichia coli was inhibited by many uncouplers or inhibitors of oxidative metabolism. Fluoride and the lipid soluble cation, triphenylmethylphosphonium, had little effect. The uninduced level of transport was sensitive to fluoride, but not to azide. After energy uncoupling of active transport, the cells could equilibrate their intracellular water with the glucose-6-phosphate in the medium and displayed exit counter-flow suggesting the existence of carrier-mediated transport in the energy-uncoupled cells. The uncoupled transport of glucose-6-phosphate was inhibited by fructose-6-phosphate; the uninduced level of glucose-6-phosphate transport was not inhibited by fructose-6-phosphate. After energy uncoupling, the influx had a low affinity suggesting that, unlike the transport of beta-galactosides, the energy coupling for the active transport of hexose phosphate involved a change in the affinity of influx.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583209"}
{"pmid": "4583210", "title": "Turnover of phosphatidylglycerol in Escherichia coli.", "content": "Turnover of phosphatidylglycerol in Escherichia coli. In growing cultures of Escherichia coli, the nonacylated glycerol of phosphatidylglycerol (PG) is labeled more rapidly than is the acylated glycerol. This is, in part, due to a rapid exchange reaction of the nonacylated glycerol. Only some of the PG molecules undergo this reaction while others are stable. Using a mutant unable to make glycerophosphate, we have shown that the nonacylated glycerol of PG can exchange with non-phosphorylated glycerol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583210"}
{"pmid": "4583211", "title": "Cell growth and division in Escherichia coli: a common genetic control involved in cell division and minicell formation.", "content": "Cell growth and division in Escherichia coli: a common genetic control involved in cell division and minicell formation. Escherichia coli Div 124(ts) is a conditional-lethal cell division mutant formed from a cross between a mutant that produces polar anucleated minicells and a temperature-sensitive cell division mutant affected in a stage of cross-wall synthesis. Under permissive growth temperature (30 C), Div 124(ts) grows and produces normal progeny cells and anucleated minicells from its polar ends. When transferred to nonpermissive growth temperature (42 C), growth and macromolecular synthesis continue, but cell division and minicell formation are inhibited. Growth at 42 C results in formation of filamentous cells showing some constrictions along the length of the filaments. Return of the filaments from 42 to 30 C results in cell division and minicell formation in association with the constrictions and other areas along the length of the filaments. This gives rise to a \"necklace-type\" array of cells and minicells. Recovery of cell division is observed after a lag and is followed by a burst in cell division and finally by a return to the normal growth characteristic of 30 C cultures. Recovery of cell division takes place in the presence of chloramphenicol or nalidixic acid when these are added at the time of shift from 42 to 30 C, and indicates that a division potential for filament fragmentation is accumulated while the cells are at 42 C. This division potential is used for the production of both minicells and cells of normal length. The conditional-lethal temperature sensitive mutation controls a step(s) in cross-wall synthesis common to cell division and minicell formation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583211"}
{"pmid": "4583212", "title": "Methionine limitation in Escherichia coli K-12 by growth on the sulfoxides of D-methionine.", "content": "Methionine limitation in Escherichia coli K-12 by growth on the sulfoxides of D-methionine. The synthesis and resolution of the diastereoisomers of d-methionine sulfoxide in high yield is described. Growth of two methionine auxotrophs (strains HfrC and AB1932) on the d-methionine sulfoxides is slower than on l-methionine, and the resultant cells are markedly derepressed for three enzymes of the methionine regulon (cystathionine synthetase, cystathionase, and S-adenosyl-l-methionine synthetase). Strain HfrC grows more rapidly on the sulfoxides and shows less derepression than strain AB1932. Although growth on d-methionine-d-sulfoxide is much slower than on d-methionine-l-sulfoxide (two- to threefold increase in division times), cells grown on d-methionine-l-sulfoxide generally have higher enzyme activities. The sulfoxides of d-methionine appear to provide a useful supplement to obtain methionine-limited growth in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583212"}
{"pmid": "4583213", "title": "Inhibition of yeast ribonucleic acid polymerases by thiolutin.", "content": "Inhibition of yeast ribonucleic acid polymerases by thiolutin. Yeast ribonucleic acid (RNA) polymerase II, isolated after fractionation on diethylaminoethyl (DEAE)-cellulose (DE-52) or on DEAE-Sephadex (A-25), is 50% inhibited by 1.5 mug of alpha-amanitin. This inhibition is independent of the sequence of interaction of enzyme, template, nucleotides, and antibiotic and is expressed immediately on addition of alpha-amanitin to a preparation actively synthesizing RNA. Thus, alpha-amanitin's primary effect is inhibition of elongation of preinitiated RNA sequences in this system, as in others. A single peak of alpha-amanitin-resistant RNA polymerase activity (I) was eluted before enzyme II on either column. On A-25 but not on DE-52, a third peak of activity (III) was eluted after enzyme II. This activity was also resistant to alpha-amanitin. Enzymes I, II, and III were 50% inhibited by 3, 4, and 3 mug of thiolutin per ml, respectively. The extent of inhibition was independent of the nature of the template (native or denatured salmon sperm deoxyribonucleic acid or poly(dA-dT) or of the presence of 0.4 mM dithiothreitol, but this marked inhibition was only seen when enzymes were preincubated with thiolutin in the absence of template. Template protected the enzymes against thiolutin in the absence of nucleotides. Either the sensitive site on the polymerase is only accessible to thiolutin before interaction with template or thiolutin inhibits functional polymerase-template interaction but not elongation of preinitiated RNA chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583213"}
{"pmid": "4583214", "title": "Effects of external osmolarity on phospholipid metabolism in Escherichia coli B.", "content": "Effects of external osmolarity on phospholipid metabolism in Escherichia coli B. The turnover of total [(32)P]phospholipids in Escherichia coli B is shown to be inversely related to the osmolarity of the medium and a reflection of the rates of turnover of the major phospholipid classes, phosphatidylglycerol and phosphatidylethanolamine. External osmolarity also affects the phosphatidylglycerol content of the culture. These results suggest that alterations in the metabolism of membrane phospholipids may be part of the process of adaptation to the external osmotic environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583214"}
{"pmid": "4583215", "title": "Growth in high osmotic medium of an unsaturated fatty acid auxotroph of Escherichia coli K-12.", "content": "Growth in high osmotic medium of an unsaturated fatty acid auxotroph of Escherichia coli K-12. A temperature-sensitive mutant of Escherichia coli K-12, which is impaired in the biosynthesis of the unsaturated fatty acids at 42 C, continues to grow and remains viable in a medium with a high osmotic pressure. Under these growth conditions, 50% of the fatty acids of the parental strain and 80% of the fatty acids of the mutant strain are saturated.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583215"}
{"pmid": "4583217", "title": "Kinetics of the mating-specific aggregation in Saccharomyces cerevisiae.", "content": "Kinetics of the mating-specific aggregation in Saccharomyces cerevisiae. Procedures are described for obtaining efficient mating (zygote formation) in the heterothallic yeast Saccharomyces cerevisiae. The methods separate operationally the initial, mating-specific aggregation from subsequent steps in conjugation. This cell-cell interaction has been characterized. The data support the conclusions that (i) aggregation in liquid suspension is a random collision process, and (ii) only non-budded cells participate in aggregation. A mathematical model for the kinetics of aggregation in liquid suspension has been developed which is in good agreement with the experimental data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583217"}
{"pmid": "4583216", "title": "Process of cellular division in Escherichia coli: physiological study on thermosensitive mutants defective in cell division.", "content": "Process of cellular division in Escherichia coli: physiological study on thermosensitive mutants defective in cell division. Thermosensitive fts mutants of Escherichia coli belonging to seven previously identified genetic classes (ftsA to ftsG) were studied from a physiological standpoint. These mutants immediately stopped dividing and formed multinucleated filaments when the temperature was shifted to 41 C. Macromolecular syntheses (deoxyribonucleic acid), ribonucleic acid, cell mass, and murein) continued exponentially for at least 40 to 120 min. The number of surviving bacteria remained constant during the time of incubation, and this number began to decrease exponentially, as the rate of cell mass increase leveled off from the initial rate. The recovery of cell division at 30 C in these filamentous cells was studied after 60 min of incubation at 41 C. The existence of three types of mutants was shown. The ftsA and ftsE mutants resumed cell division without new protein synthesis; ftsD mutants resumed cell division only if new protein synthesis occured, while ftsB, C, F and G mutants did not resume cell division at all. No alteration in the cell envelope was detected by the method used here, although the ftsA, B, D, F and G mutations, in contrast with ftsC and E, caused an increased resistance to penicillin G. It was also shown that the recA mutation did not suppress the effect of the fts mutations and that none of the lysogenic fts mutants induced prophage multiplication while forming filaments. The effects of osmotic pressure and salts which rescue the mutant phenotype is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583216"}
{"pmid": "4583218", "title": "Duplication-translocations of tryptophan operon genes in Escherichia coli.", "content": "Duplication-translocations of tryptophan operon genes in Escherichia coli. Mutants of Escherichia coli were selected in which a single mutational event had both relieved the polar effect of an early trpE mutation on trpB and simultaneously released the expression of trpB from tryptophan repression. The frequency at which these mutations appeared was roughly equal to the frequency of point mutations. In each of these mutants, the mutation increased the function of trpB and also increased the activity of some, but not all, of the other four tryptophan operon genes. Genetic analysis showed that the mutations were not located within the trp operon since in each case the parental trp operon could be recovered from the mutants. Each mutant was shown to carry a duplication of a trp operon segment translocated to a new position near the trp operon. Polarity is relieved since the trpB duplication-translocation is not in the same operon as the trpE polar mutation. The duplicated and translocated segments are fused to operons not regulated by tryptophan, so trpB function is no longer subject to tryptophan repression. The properties of the mutants indicate that the length of the duplicated segment and the position to which it is translocated differ in each of the seven mutants studied. The duplications are unstable, but the segregation pattern observed is not consistent with a single crossover model for segregation. That such duplication-translocation events generate a variety of new genetic arrangements at a frequency comparable with point mutations suggests they may play an important role in evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583218"}
{"pmid": "4583219", "title": "Glycolaldehyde is a precursor of pyridoxal phosphate in Escherichia coli B.", "content": "Glycolaldehyde is a precursor of pyridoxal phosphate in Escherichia coli B. Carbon-labeled glycolaldehyde prepared from [(14)C]serine was used to supply the nutritional requirement of a pyridoxineless auxotroph of Escherichia coli. Pyridoxal phosphate isolated from bacteria so grown was found to have incorporated the radioactive glycolaldehyde with little dilution. The radioactivity which was unincorporated into pyridoxal phosphate was recovered almost entirely in the culture fluid. The results establish for the first time that glycolaldehyde is indeed a natural precursor of pyridoxal phosphate or it is readily converted to such a precursor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583219"}
{"pmid": "4583222", "title": "Osmotically induced excretion of putrescine by mutants of Escherichia coli defective in potassium transport.", "content": "Osmotically induced excretion of putrescine by mutants of Escherichia coli defective in potassium transport. Escherichia coli is known to excrete putrescine rapidly after a sudden elevation in the osmolarity of the medium. We report here that mutants defective in the transport of potassium ions display a greatly diminished rate of [(14)C]putrescine excretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583222"}
{"pmid": "4583221", "title": "Lysis of Escherichia coli by glycine is potentiated by pyridoxine starvation.", "content": "Lysis of Escherichia coli by glycine is potentiated by pyridoxine starvation. Pyridoxineless mutants of Escherichia coli are lysed in a few hours when starved for pyridoxine in a glucose minimal medium containing glycine at 10 mM. The lysis is prevented equally well by l-alanine and by d-alanine when either is present at 0.1 mM. The lysis is potentiated by 0.5 mM l-methionine. The peculiar susceptibility of E. coli B to glycine-mediated lysis during starvation for pyridoxine suggests that the starvation reduces the availability of some normal antagonist of glycine, presumably alanine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583221"}
{"pmid": "4583220", "title": "Regulation of phospholipid synthesis in Escherichia coli by guanosine tetraphosphate.", "content": "Regulation of phospholipid synthesis in Escherichia coli by guanosine tetraphosphate. Phospholipid synthesis has been reported to be subject to stringent control in Escherichia coli. We present evidence that demonstrates a strict correlation between guanosine tetraphosphate accumulation and inhibition of phospholipid synthesis. In vivo experiments designed to examine the pattern of phospholipid labeling with (32)P-inorganic phosphate and (32)P-sn-glycerol-3-phosphate suggest that regulation must occur at the glycerol-3-phosphate acyltransferase step. Assay of phospholipid synthesis by cell-free extracts and semipurified preparations revealed that guanosine tetraphosphate inhibits at least two enzymes specific for the biosynthetic pathway, sn-glycerol-3-phosphate acyltransferase as well as sn-glycerol-3-phosphate phosphatidyl transferase. These findings provide a biochemical basis for the stringent control of lipid synthesis as well as regulation of steady-state levels of phospholipid in growing cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583220"}
{"pmid": "4583223", "title": "Degradation of cellular deoxyribonucleic acid after gamma irradiation of spheroplasted Escherichia coli CR thy- cells.", "content": "Degradation of cellular deoxyribonucleic acid after gamma irradiation of spheroplasted Escherichia coli CR thy- cells. Gamma-ray-irradiated Escherichia coli CR thy(-) cells and spheroplasts, prelabeled with (14)C-thymine, were assayed for acid-insoluble activity as a function of incubation time after irradiation. Under similar irradiation and incubation conditions, degradation profiles of cells and spheroplasts were virtually identical. Similar results were found for cells and protoplasts irradiated in the presence of rifampin (20 mug/ml). These results suggest that postirradiation deoxyribonucleic acid degradation enzymes are probably not loosely localized in the periplasm, unlike endonuclease I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583223"}
{"pmid": "4583224", "title": "Biotin uptake in biotin regulatory mutant of Escherichia coli.", "content": "Biotin uptake in biotin regulatory mutant of Escherichia coli. A transport system for biotin in Escherichia coli is regulated by biotin and is not affected by the mutation (bioR) that causes the constitutive synthesis of the bio operon enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583224"}
{"pmid": "4583225", "title": "Kinetics of reaction of Escherichia coli ribosomal proteins toward N-ethylmaleimide.", "content": "Kinetics of reaction of Escherichia coli ribosomal proteins toward N-ethylmaleimide. The kinetics of reaction of the exposed ribosomal proteins from Escherichia coli toward N-ethylmaleimide (NEM) have been studied. While most of the proteins from the 30S subunit react rapidly with NEM and plateau levels can be reached, most of the proteins from the 50S subunit show biphasic uptake kinetics. Furthermore, differences have been observed in the reactivity of proteins toward NEM depending on whether the protein is in the free subunit or in the 70S ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583225"}
{"pmid": "4583226", "title": "Mutation to erythromycin dependence in Escherichia coli K-12.", "content": "Mutation to erythromycin dependence in Escherichia coli K-12. A nitrosoguanidine-induced mutant of Escherichia coli K-12 strain JC12 was absolutely dependent on erythromycin or related macrolide antibiotics for growth. The only other drugs which permitted growth (lincomycin and chloramphenicol) are, like the macrolides, inhibitors of the 50S ribosome. The order of relative effectiveness of these drugs was macrolides > lincomycin > chloramphenicol. Rates of growth with all drugs were concentration dependent. Erythromycin starvation was followed by normal rates of increase in cell mass and macromolecular synthesis for approximately one mass-doubling time, after which macromolecular synthesis abruptly ceased and cell lysis and death occurred. The dependent mutant gave rise spontaneously to revertants to independence with very high frequency (10(-4)). The gene (mac) for macrolide dependence is located near minute 25 on the E. coli chromosome; it does not result in increased resistance to these drugs. A separate gene for erythromycin resistance (eryA) is located in the cluster of ribosomal structural genes near spc, close to minute 63. Dependence on macrolides was most clearly evident in strains carrying mutations at both eryA and mac.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583226"}
{"pmid": "4583227", "title": "Temperature-sensitive growth inhibition by valine in Salmonella typhimurium: alteration of one form of acetohydroxy acid synthetase.", "content": "Temperature-sensitive growth inhibition by valine in Salmonella typhimurium: alteration of one form of acetohydroxy acid synthetase. A strain of Salmonella typhimurium, MF1680, was isolated that required isoleucine for normal growth at 37 C but not at 27 C. In minimal medium the growth of MF1680 was strongly blocked by valine. Growth inhibition was reversed by isoleucine. When this mutant was grown at 37 C, the form of acetohydroxy acid synthetase not inhibited by valine, (AHAS(R)), could not be detected. The site of this mutation in AHAS(R), termed ilvG, was found to map in the ilv gene cluster between ilvD and ilvE.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583227"}
{"pmid": "4583228", "title": "Characterization of the membranes of Thermoplasma acidophilum.", "content": "Characterization of the membranes of Thermoplasma acidophilum. Thermoplasma acidophilum grows optimally under aeration at 59 C and pH 2. Both intact cells and membranes disaggregate below pH 1 and above pH 5, producing no sedimentable particles. Increase in ionic strength at pH 5 or below results in cellular lysis and membrane disaggregation. Membranous components produced by lysis at alkaline pH reaggregate upon reduction of both pH and ionic strength. Osmotic environment plays little role in cellular stability. Membranes prepared by sonic lysis at pH 5 exhibit vesicular structures and are composed of multiple proteins. Although the amino acid composition of the membrane proteins is similar to other mycoplasmal membranes, the number of free amino and carboxyl groups is less than half of those in Acholeplasma. Reduction of the number of free carboxyl groups results in membrane stabilization over a wide range of pH. Increase in the number of free amino groups reverses the stability of membranes relative to pH. Acidophily in Thermoplasma can be related to a significant reduction in repulsing negative charges on the membrane proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583228"}
{"pmid": "4583229", "title": "Location of the structural gene for fructose-1,6-diphosphate aldolase in Escherichia coli.", "content": "Location of the structural gene for fructose-1,6-diphosphate aldolase in Escherichia coli. Gene fda has been mapped, by co-transduction, between thyA and serA on the Escherichia coli chromosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583229"}
{"pmid": "4583230", "title": "Studies with a gluconate-6-phosphate dehydrogenase mutant in Escherichia coli strain C.", "content": "Studies with a gluconate-6-phosphate dehydrogenase mutant in Escherichia coli strain C. A map location of the gluconate-6-phosphate dehydrogenase (gnd) marker was estimated in Escherichia coli C at approximately 46 min by P1 transduction. The gnd locus appears to lie between the co-transducible histidine and prophage P2 location I markers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583230"}
{"pmid": "4583231", "title": "Association of lysozyme with ribosomes and ribosome precursor particles.", "content": "Association of lysozyme with ribosomes and ribosome precursor particles. Lysozyme, used to prepare osmotically fragile cells, combines with ribosomal subunits unless salt is present in excess of 50 mM. The binding of lysozyme to precursor ribonucleoprotein particles can result in their conversion to particles which sediment as mature ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583231"}
{"pmid": "4583232", "title": "Deletion map of the chloramphenicol resistance region of R1 and R100-1.", "content": "Deletion map of the chloramphenicol resistance region of R1 and R100-1. Recombination between single-site and multisite chloramphenicol-sensitive mutants of the F-like R factors R1 and R100-1 indicates that the chloramphenicol resistance region is a single structural gene coding for the 20,000-molecular weight subunit of chloramphenicol acetyltransferase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583232"}
{"pmid": "4583233", "title": "General method for the isolation of plasmid deoxyribonucleic acid.", "content": "General method for the isolation of plasmid deoxyribonucleic acid. Plasmid deoxyribonucleic acid (DNA) ranging from 5 x 10(6) to 65 x 10(6) daltons may be isolated from chromosomal DNA by the preferential precipitation of the higher-molecular-weight chromosomal DNA in the presence of sodium lauryl sulfate and a high concentration of NaCl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583233"}
{"pmid": "4583234", "title": "Influence of thymine starvation on the integrity of episomal and chromosomal deoxyribonucleic acids in Escherichia coli CR34 (lambda ind-).", "content": "Influence of thymine starvation on the integrity of episomal and chromosomal deoxyribonucleic acids in Escherichia coli CR34 (lambda ind-). The effect of thymine deprivation on the integrity of phage lambda, sex factor, and chromosomal deoxyribonucleic acid (DNA) in Escherichia coli CR34 (lambda ind(-)) was examined by sedimenting cell lysates through alkaline sucrose gradients. Both sex factor and chromosomal DNAs showed evidence of being degraded during the starvation period. In contrast, no loss of closed circular lambda DNA was observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583234"}
{"pmid": "4583235", "title": "Distribution of an inducible hexose-phosphate transport system among various bacteria.", "content": "Distribution of an inducible hexose-phosphate transport system among various bacteria. A transport system for glucose-6-phosphate, which is inducible by glucose-6-phosphate but not glucose or beta-glycerophosphate, occurs in a variety of bacterial genera. The correlation of the fosfomycin sensitivity with the presence of the transport system is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583235"}
{"pmid": "4583236", "title": "Isolation and characterization of phi80 transducing bacteriophage for a ribonucleic acid polymerase gene.", "content": "Isolation and characterization of phi80 transducing bacteriophage for a ribonucleic acid polymerase gene. A new method for isolating specialized transducing phages is described. It was used to isolate a group of phi80 transducing phages which carry various bacterial markers from the metB region of the Escherichia coli chromosome. Some of the phages selected for transduction of the supA36 marker were also shown to carry rif, a locus known to specify the beta subunit of ribonucleic acid polymerase. Expression of the prophage rif(r) gene in lysogens was demonstrated by its ability to confer rifampin resistance on part of the cellular ribonucleic acid polymerase pool.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583236"}
{"pmid": "4583237", "title": "Isolation of a specialized lambda transducing bacteriophage carrying the beta subunit gene for Escherichia coli ribonucleic acid polymerase.", "content": "Isolation of a specialized lambda transducing bacteriophage carrying the beta subunit gene for Escherichia coli ribonucleic acid polymerase. A heat-inducible lysis-defective lambda prophage has been integrated directly into the E. coli chromosome at a site (bfe) very closely linked to the ribonucleic acid polymerase mutation rif(d), a dominant rifampin resistance allele. This unusual lysogen has facilitated the isolation of specialized transducing phages conferring rifampin resistance to sensitive cells, and carrying at least the beta subunit gene of RNA polymerase in intact form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583237"}
{"pmid": "4583238", "title": "Nitrosoguanidine assay of episomal integration in Escherichia coli.", "content": "Nitrosoguanidine assay of episomal integration in Escherichia coli. Mutations affecting utilization of lactose and resistance to the male-specific phages f1, f2, and Qbeta tend to occur simultaneously more often than expected by chance in Hfr strains whose origin of transfer is close to the genes for lactose utilization, but not in F(+) strains. Strains derived from the Hfr, but exhibiting poor ability to transfer early chromosomal genes, may or may not show this comutation phenomenon. These results support the concept that the F factor is integrated into the Hfr chromosome during vegetative growth, but is autonomous in the F(+) strains and could serve as an assay for episomal localization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583238"}
{"pmid": "4583239", "title": "Isolation of temperature-sensitive membrane mutants of Escherichia coli K-12.", "content": "Isolation of temperature-sensitive membrane mutants of Escherichia coli K-12. Mutants with impaired biosynthesis of unsaturated fatty acids or altered metabolism of the phospholipids were isolated at a rather high frequency from a set of temperature-sensitive lysis mutants. It is suggested that preselection for the lysis phenotype makes it possible to isolate several kinds of mutants affected in the integrity of the cytoplasmic membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583239"}
{"pmid": "4583240", "title": "Participation of branched-chain amino acid analogues in multivalent repression.", "content": "Participation of branched-chain amino acid analogues in multivalent repression. Two isoleucine analogues and two leucine analogues were examined for their ability to replace the natural amino acid preventing the accumulation of threonine deaminase-forming potential. The procedure used to study repression by the analogues distinguishes between true repression and the formation of inactive enzyme by the analogue in question. The leucine analogue 4-azaleucine was found to replace leucine in multivalent repression of threonine deaminase-forming potential in Escherichia coli but not in Salmonella typhimurium. Another leucine analogue, trifluoroleucine, was only partially effective in causing repression in either organism. The isoleucine analogue 4-azaisoleucine was ineffective in replacing isoleucine in repression. In contrast, 4-thiaisoleucine effectively replaced isoleucine in the repression of threonine deaminase-forming potential in S. typhimurium and E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583240"}
{"pmid": "4583241", "title": "Genetic characterization of mutations which affect catabolite-sensitive operons in Escherichia coli, including deletions of the gene for adenyl cyclase.", "content": "Genetic characterization of mutations which affect catabolite-sensitive operons in Escherichia coli, including deletions of the gene for adenyl cyclase. Sixty-two spontaneous mutations have been characterized which reduce the level of expression of catabolite-sensitive operons. These mutations appear to affect either the crp (catabolite gene activator protein) or cya (adenyl cyclase) loci. No new loci have been discovered. Deletions of the cya gene do not remove an essential function. phi80 transducing phage for the cya gene have been used to do recombination and complementation studies on cya mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583241"}
{"pmid": "4583242", "title": "Influence of polyamine limitation on the chain growth rates of beta-galactosidase and of its messenger ribonucleic acid.", "content": "Influence of polyamine limitation on the chain growth rates of beta-galactosidase and of its messenger ribonucleic acid. The rates of elongation of beta-galactosidase and its messenger ribonucleic acid (RNA) were estimated in a polyamine-deficient mutant of Escherichia coli through an analysis of the kinetics of enzyme induction. The chain growth of beta-galactosidase was calculated from the time required after the appearance of an amino terminal fragment of 60 amino acids (auto-alpha) until completed enzyme began to accumulate. The elongation rate of beta-galactosidase messenger RNA was estimated from the time after induction at which streptolydigen-resistant, enzyme-forming capacity first appeared. Upon polyamine starvation, the rate of polypeptide elongation slowed from 17 to 10 amino acids per s and the messenger RNA elongation rate decreased from 47 to 30 nucleotides per s. These reductions in polymerization rates were proportional to the decrease in cellular growth rate produced by polyamine starvation. It was concluded that, although it is quite unlikely that polyamine levels are involved in regulation of cell growth, they may be acting as cofactors in the synthesis of RNA or protein, or both.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583242"}
{"pmid": "4583243", "title": "Mutant of Escherichia coli K-12 defective in the transport of basic amino acids.", "content": "Mutant of Escherichia coli K-12 defective in the transport of basic amino acids. Escherichia coli K-12 possesses two active transport systems for arginine, two for ornithine, and two for lysine. In each case there is a low- and a high-affinity transport system. They have been characterized kinetically and by response to competitive inhibition by arginine, lysine, ornithine and other structurally related amino acids. Competitors inhibit the high-affinity systems of the three amino acids, whereas the low-affinity systems are not inhibited. On the basis of kinetic evidence and competition studies, it is concluded that there is a common high-affinity transport system for arginine, ornithine, and lysine, and three low-affinity specific ones. Repression studies have shown that arginine and ornithine repress each other's specific transport systems in addition to the repression of their own specific systems, whereas lysine represses its own specific transport system. The common transport system was found to be repressible only by lysine. A mutant was studied in which the uptake of arginine, ornithine, and lysine is reduced. The mutation was found to affect both the common and the specific transport systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583243"}
{"pmid": "4583245", "title": "Stable ribonucleic acid synthesis in stringent (rel+) and relaxed (rel-) polyamine auxotrophs of Escherichia coli K-12.", "content": "Stable ribonucleic acid synthesis in stringent (rel+) and relaxed (rel-) polyamine auxotrophs of Escherichia coli K-12. The relationship of polyamines to stable ribonucleic acid (RNA) synthesis under conditions of amino acid withdrawal or chloramphenicol treatment was examined with the use of a closely related rel(+), rel(-) pair conditionally incapable of synthesizing putrescine. Under conditions of polyamine starvation, the cellular sperimidine level fell to one-third to one-half of the value observed in putrescine-supplemented cultures and putrescine became undetectable; cadaverine was synthesized by both strains, but the relaxed strain, MA 252, accumulated less cadaverine per cell than its stringent twin, MA 254. Upon amino acid withdrawal, the stringent strain remained stringent whether starved of or supplemented with polyamines. Similarly, the relaxed strain was capable of making RNA either with or without polyamine starvation. On the addition of chloramphenicol or upon amino acid withdrawal in the relaxed strain, supplementation with spermidine had no effect on the initial rate of RNA synthesis, although RNA accumulation was greater in the presence of added spermidine. Spermidine added at the conclusion of RNA synthesis prompted additional synthesis, although preincubation with spermidine again had no effect on the initial rate. All forms of stable RNA species were made with polyamine supplementation. The present data appear to rule out the possibility that polyamines are primary causative agents in stimulating RNA synthesis, but rather suggest an indirect or secondary role for spermidine in which the polyamines \"stimulate\" stable RNA synthesis probably by relieving RNA product inhibition of RNA synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583245"}
{"pmid": "4583244", "title": "Basic amino acid transport in Escherichia coli: properties of canavanine-resistant mutants.", "content": "Basic amino acid transport in Escherichia coli: properties of canavanine-resistant mutants. A mutant of Escherichia coli strain CanR 22 has been isolated which is resistant to growth inhibition by canavanine, an analogue of arginine. The properties of this strain and of another canavanine-resistant mutant, JC182-5 (isolated by Celis et al. [5]), were studied. The mutation is pleiotropic in that it results in a reduction in the activity of two distinct permeases, the arginine-specific and lysine-arginine-ornithine transport systems. The lesion maps at min 56 of the E. coli linkage map, at or near the argP locus. Although strain CanR 22 excretes arginine, this excretion appears to result from reduced ability to concentrate arginine, rather than the loss of transport ability being the result of excretion. This conclusion is based on findings with a canavanine-resistant strain auxotrophic for arginine, which exhibits transport properties similar to those of the prototrophic strains. Additionally, growth in the presence of arginine or ornithine results in a repression of the activity of the two basic amino acid transport systems. Neither the arginine-specific nor the lysine-arginine-ornithine binding proteins of the mutant cells show significant alterations in terms of amount, physical properties, or kinetic parameters. These observations lead to the proposal of a model for the two basic amino acid transport systems in which two carrier proteins with different specificities interact with a common energy coupling mechanism. A lesion in the gene (or one of the genes) for this coupling mechanism can confer canavanine resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583244"}
{"pmid": "4583246", "title": "Deletion mapping and orientation of the histidine operon of Escherichia coli on a transducing bacteriophage.", "content": "Deletion mapping and orientation of the histidine operon of Escherichia coli on a transducing bacteriophage. The defective prophage phi80ilambdac(I)857dhis has been mapped through both marker rescue and deletion analysis. Deletions have been isolated which put residual his genes close to trp genes. Analysis of these deletions shows that the histidine operon on the prophage is oriented clockwise as on the bacterial chromosome, thus opposite to the orientation of the trp operon. The presence of the his promoter-operator region is inferred by the ability of the prophage-carrying strain to derepress sequentially under conditions in which the histidine concentration is limiting. In addition to his, the gnd gene is also present on the prophage and is located between his and trp operons. The bacterial genes are inserted in the right arm of the prophage and substitute for all of the late function genes, except for the first three. These data indicate that the \"sense\" strand for transcription of the his operon in vivo must be the \"R\" strand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583246"}
{"pmid": "4583247", "title": "Molecular and genetic studies of an R factor system consisting of independent transfer and drug resistance plasmids.", "content": "Molecular and genetic studies of an R factor system consisting of independent transfer and drug resistance plasmids. Certain genetic, structural, and biochemical properties of a class 2 R-factor system consisting of the conjugally proficient transfer plasmid I and the naturally occurring non-conjugative tetracycline (Tc) resistance plasmid 219 are reported. I and 219 exist as separate plasmid deoxyribonucleic acid (DNA) species in both Escherichia coli and Salmonella panama, having molecular weights of 42 x 10(6) and 5.8 x 10(6), respectively. The buoyant densities of I and 219 are 1.702 and 1.710 g/cm(3), respectively, in neutral cesium chloride. Although the Tc resistance plasmid is not transmissible in a normal conjugal mating, it is mobilized in a three-component mating by plasmid I and by certain other conjugative plasmids of the fi(+) or fi(-) phenotype. Mobilization does not appear to involve intermolecular recombination between plasmids, and no covalent linkage of resistance markers and fertility functions is observed. Transformation of CaCl(2)-treated E. coli by plasmid DNA is shown to be a useful procedure for studying the biological properties of different plasmid molecular species that have been fractionated in vitro, and for selectively inserting non-self-transmissible plasmids into specific bacterial strains. The effects of tetracycline on the rate of protein synthesis carried out by plasmid 219 were studied by using isolated E. coli minicells into which this plasmid had segregated. Consistent with the results of earlier investigations showing the inducibility of plasmid-mediated Tc resistance in E. coli, the antibiotic was observed to stimulate protein synthesis in minicells carrying the plasmid 219 and totally inhibit (3)H-leucine incorporation by minicells lacking the Tc resistance marker. Five discrete polypeptide species were synthesized by minicells carrying plasmid 219; exposure of minicells or parent bacteria to Tc resulted in specific and reproducible changes in polypeptide synthesis patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583247"}
{"pmid": "4583248", "title": "Messenger ribonucleic acid synthesis and degradation in Escherichia coli during inhibition of translation.", "content": "Messenger ribonucleic acid synthesis and degradation in Escherichia coli during inhibition of translation. Various aspects of the coupling between the movement of ribosomes along messenger ribonucleic acids (mRNA) and the synthesis and degradation of mRNA have been investigated. Decreasing the rate of movement of ribosomes along an mRNA does not affect the rate of movement of some, and possibly most, of the RNA polymerases transcribing the gene coding for that mRNA. Inhibiting translation with antibiotics such as chloramphenicol, tetracycline, or fusidic acid protects extant mRNA from degradation, presumably by immobilizing ribosomes, whereas puromycin exposes mRNA to more rapid degradation than normal. The promoter distal (3') portion of mRNA, synthesized after ribosomes have been immobilized by chloramphenicol on the promoter proximal (5') portion of the mRNA, is subsequently degraded.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583248"}
{"pmid": "4583250", "title": "Comparison of the activities of extracts of Escherichia coli and Salmonella typhimurium in amino acid incorporation.", "content": "Comparison of the activities of extracts of Escherichia coli and Salmonella typhimurium in amino acid incorporation. We have compared the amino acid incorporating activities of extracts of Escherichia coli and Salmonella typhimurium in in vitro protein-synthesizing systems directed by bacterial messenger ribonucleic acid (mRNA) of both species and by the genomes of coliphages Qbeta and f2. E. coli and S. typhimurium extracts translate both homologous and heterologous bacterial mRNAs at comparable rates. S. typhimurium extracts translate phage RNAs only 10 to 15% as fast as E. coli extracts do. The presence of glucose in the growth medium increases the activity of S. typhimurium extracts three- to fourfold in the phage RNA-directed systems. Glucose has a much more limited effect on the activities of E. coli extracts. We show that similar amounts of phage RNA-ribosome complexes are formed in both the E. coli and the S. typhimurium systems, indicating that the different activities observed may be attributed to different rates of peptide elongation or to the formation of complexes at different sites on the RNA strand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583250"}
{"pmid": "4583249", "title": "Regulation of cell division in a temperature-sensitive division mutant of Escherichia coli.", "content": "Regulation of cell division in a temperature-sensitive division mutant of Escherichia coli. Escherichia coli fil ts forms multinucleate filaments when suspensions of about 10(7) organisms per ml are shifted from 37 to 43 C in rich medium. Occasional septation continues, chiefly at the poles, and immediately becomes more frequent when the filaments are returned to 37 C. The addition of chloramphenicol (200 mug/ml) at either temperature initially stimulates the formation of polar septa. When very dilute suspensions of the strain (<10(6) organisms per ml) are shifted to the restrictive temperature, the inhibition of septation is more complete and only seldom reversible. Conversely, cell division is little affected when suspensions of >10(8) organisms per ml, or microcolonies of several hundred organisms on agar, are incubated at 43 C; evidence is presented that this is a consequence of a slight reduction in the mutant's growth rate. In certain media, septation is blocked irreversibly by even brief exposure to 43 C, after which cell elongation without division proceeds at 37 C for some hours. Several findings, when considered together, suggest that the cytoplasmic membrane is normal at the restrictive temperature, and that the block in septation is caused by a defect in the cell wall: it is largely overcome by NaCl, but not by sucrose; in some circumstances the filaments become swollen and develop localized bulges in the wall, yet the membrane remains intact and retains its selective permeability; lastly, the strain is insensitive to deoxycholate at both temperatures. The mutation has been mapped between arg B and thr, at a locus which appears to be distinct from others known primarily to influence cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583249"}
{"pmid": "4583251", "title": "Induction and repression in the S-adenosylmethionine and methionine biosynthetic systems of Saccharomyces cerevisiae.", "content": "Induction and repression in the S-adenosylmethionine and methionine biosynthetic systems of Saccharomyces cerevisiae. Two methionine biosynthetic enzymes and the methionine adenosyltransferase are repressed in Saccharomyces cerevisiae when grown under conditions where the intracellular levels of S-adenosylmethionine are high. The nature of the co-repressor molecule of this repression was investigated by following the intracellular levels of methionine, S-adenosylmethionine, and S-adenosylhomocysteine, as well as enzyme activities, after growth under various conditions. Under all of the conditions found to repress these enzymes, there is an accompanying induction of the S-adenosylmethionine-homocysteine methyltransferase which suggests that this enzyme may play a key role in the regulation of S-adenosylmethionine and methionine balance and synthesis. S-methylmethionine also induces the methyltransferase, but unlike S-adenosylmethionine, it does not repress the methionine adenosyltransferase or other methionine biosynthetic enzymes tested.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583251"}
{"pmid": "4583252", "title": "Modification of ribosomes in cryptopleurine-resistant mutants of yeast.", "content": "Modification of ribosomes in cryptopleurine-resistant mutants of yeast. Cryptopleurine-resistant mutants of Saccharomyces cerevisiae were isolated. A single, recessive nuclear gene, very closely linked to the mating locus (2.1 centimorgans), is responsible for resistance. Ribosomes from the mutants were found to be resistant to cryptopleurine when analyzed by poly(U)-directed polyphenylalanine synthesis. Analysis of the distribution of ribosomes between monosomes and polysomes in sensitive cells exposed to cryptopleurine suggests that some step is inhibited during the elongation phase of protein synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583252"}
{"pmid": "4583253", "title": "Glucosylation of lipopolysaccharide in Salmonella: mutants negative for O antigen factor 1221.", "content": "Glucosylation of lipopolysaccharide in Salmonella: mutants negative for O antigen factor 1221. In salmonella O group B, the O antigen factor 12(2) is created by glucosylation at C4 of the galactose units of the O side chains; phage-determined glucosylation at C6 of these galactose units yields factor 1. 12(2)-negative mutants were isolated from 12(2) (+) (stable) parents (genetically oafR(+st)). All 20 mutants studied were stable in respect of their 12(2) character. In eight of them, lysogenization by phage P22 resulted in the appearance of the 12(2) factor-these were interpreted to be defective in the enzyme(s) needed to synthesize the glucose-lipid intermediate that participates in both 12(2)- and 1-specific glucosylation; the corresponding cistron was termed oafE. This \"complementation\" assay also demonstrated that the P22 genome can determine the synthesis of this glucose-lipid intermediate. The 12(2) character in the oafE(-) mutants became variable after P22 lysogenization, corresponding to factor 1 variation normally determined by this phage. In the remaining 12 mutants, P22 caused the appearance of a variable factor 1, but not of 12(2). The lesion in all the 12(2) mutants was mapped close to the gene purE at min 19 of the Salmonella map. This is the same area where the locus oafR that controls the variation (stable or variable, + or -) of 12(2) had been previously mapped. The results suggest the presence of a 12(2) glucosylation operon in this region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583253"}
{"pmid": "4583254", "title": "Characterization of Escherichia coli mutants tolerant to bacteriocin JF246: two new classes of tolerant mutants.", "content": "Characterization of Escherichia coli mutants tolerant to bacteriocin JF246: two new classes of tolerant mutants. Several hundred independent bacteriocin-tolerant mutants have been isolated without mutagenesis from three strains of Escherichia coli. On the basis of patterns of sensitivity to eight different colicins, over 85% of these mutants could be grouped into four classes. Two classes of mutants, class A and class B, are equivalent to tolA and tolB type mutants. We found tolA and tolB mutants were sensitive to the antibiotic bacitracin. The other two classes of bacteriocin-tolerant mutants, class F and class G, are distinguished from other types of colicin-tolerant mutants on the basis of sensitivity to colicins, dyes, detergents, antibiotics, and chelating agents. The mutation in class F and class G mutants is located between 21 to 23 min on the E. coli chromosome. We propose to designate the loci of these mutations as tolF and tolG, respectively.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583254"}
{"pmid": "4583255", "title": "Outer penetration barrier of Escherichia coli K-12: kinetics of the uptake of gentian violet by wild type and envelope mutants.", "content": "Outer penetration barrier of Escherichia coli K-12: kinetics of the uptake of gentian violet by wild type and envelope mutants. Wild-type strains of Escherichia coli K-12 adsorb gentian violet to the cell surface, but the dye is not transported into the cytoplasm. However, when some mutants that have an altered outer membrane are exposed to gentian violet, the dye is also found in the ribosomal fraction. The transport into the cytoplasm is inhibited at 0 C and requires that the concentration of gentian violet exceeds a threshold value. The initial rate of uptake as well as the amount of gentian violet found in the cytoplasm increases with the concentration of the dye in the medium. The rate of transport of the dye into the cytoplasm is much lower for stationary mutant cells than for exponentially growing cells. The rate of uptake into the cytoplasm increases with increasing deficiency of carbohydrate in the lipopolysaccharide (carbohydrate content lpsB > lpsA > galU). However, other components are also responsible for the barrier since an envA mutant which is not altered in the lipopolysaccharide carbohydrates show an extremely rapid uptake of the dye. The rate of uptake for the envA mutant was the highest found and the same as that of spheroplasts. Growth in the presence of agents affecting the murein sacculus, e.g., lysozyme and sublethal concentrations of penicillin, increased the rate of uptake of gentian violet. Brief treatments with tris(hydroxymethyl)aminomethane-ethylenediaminetetraacetic acid drastically impaired the barrier function. Inhibition of protein synthesis by chloramphenicol also opened the barrier to gentian violet. In conclusion, the outer part of the bacterial envelope is a penetration barrier for gentian violet and probably also for other substances. The lipopolysaccharide, the murein and also other components are important for the function of this barrier. Resistance to gentian violet was found to be inversely correlated to the rate of penetration of the dye into the cytoplasm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583255"}
{"pmid": "4583256", "title": "Sporulation synchrony of Saccharomyces cerevisiae grown in various carbon sources.", "content": "Sporulation synchrony of Saccharomyces cerevisiae grown in various carbon sources. Sporulation of several strains of Saccharomyces cerevisiae grown in a variety of carbon sources that do not repress the tricarboxylic acid cycle enzymes was more synchronous than the sporulation of cells grown in medium containing dextrose which does repress those enzymes. Dextrose-grown cells showed optimal sporulation synchrony when inoculated into sporulation medium from early stationary phase when the dextrose in the medium is exhausted. Logarithmic-phase cells grown in either non-fermentable carbon sources (acetate and glycerol) or a fermentable carbon source that does not repress tricarboxylic acid cycle enzymes (galactose) sporulated more synchronously than the early stationary-phase dextrose cells. Attempts were made to sporulate cells taken from both complex and semidefined media. The semidefined acetate medium failed to support the growth of a number of strains. However, cells grown in the complex acetate medium, as well as both complex and semidefined glycerol and galactose media, sporulated with better synchrony than did the dextrose-grown cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583256"}
{"pmid": "4583257", "title": "Suppression of lex mutations affecting deoxyribonucleic acid repair in Escherichia coli K-12 by closely linked thermosensitive mutations.", "content": "Suppression of lex mutations affecting deoxyribonucleic acid repair in Escherichia coli K-12 by closely linked thermosensitive mutations. A major class of ultraviolet (UV)-resistant derivatives of lex(-) strains of Escherichia coli K-12 grows normally at 30 C but at 42.5 C fails to produce colonies on complete or minimal agar. At 42.5 C these thermosensitive strains form filaments without septa, due to an apparent defect in cell division. Deoxyribonucleic acid degradation in UV-irradiated cultures of the thermosensitive strains is slow, in contrast to the rapid degradation in UV-irradiated cultures of the parental lex(-) strains. The thermosensitive mutations (tsl) are tightly linked (less than 0.04 min on the E. coli K-12 linkage map) to the site of the lex mutation in the parental strain and could lie within the same gene. The tsl(+)/tsl(-) heterozygotes grow at 42.5 C and are UV resistant when grown at 30 or 42.5 C. The tsl mutations are, therefore, recessive in contrast to lex mutations, which are dominant. It appears likely that the tsl mutations alter the diffusible product that gives rise to the Lex(-) mutant phenotype. This product appears to be necessary for deoxyribonucleic acid repair and cell division.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583257"}
{"pmid": "4583258", "title": "Poly-beta-hydroxybutyrate metabolism during growth and sporulation of Clostridium botulinum.", "content": "Poly-beta-hydroxybutyrate metabolism during growth and sporulation of Clostridium botulinum. The granules observed in the cytoplasm of cells of sporogenic and asporogenic strains of Clostridium botulinum type E were isolated at various developmental stages of growth and sporulation. Electron microscopy of thin sections showed that most of the granules were dispersed throughout the cytoplasm. Chemical analysis and electron microscopy showed that the granules were poly-beta-hydroxybutyrate (PHB). The polymer began to accumulate after 8 h of growth, reaching 9 and 13% of the cell dry weight in the sporogenic and asporogenic strains, respectively, during early stationary phase. (14)C-acetate was readily incorporated into PHB. The rate of assimilation paralleled the production and utilization of PHB, indicating that the acetate served as its precursor. (14)C-butyric acid was not utilized to any significant extent. Most of the PHB which had accumulated in the sporogenic strain was catabolized during the development of the spore, but in the asporogenic mutant it remained essentially unchanged. The findings suggest that the PHB provides endogenous carbon and energy for the synthesis of spore-specific components required for spore maturation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583258"}
{"pmid": "4583260", "title": "Studies on T3-induced ribonucleic acid polymerase. IV. Transcription of denatured deoxyribonucleic acid preparations by T3 ribonucleic acid polymerase.", "content": "Studies on T3-induced ribonucleic acid polymerase. IV. Transcription of denatured deoxyribonucleic acid preparations by T3 ribonucleic acid polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583260"}
{"pmid": "4583259", "title": "Specific chemical cleavage in high yield at the amino peptide bonds of cysteine and cystine residues.", "content": "Specific chemical cleavage in high yield at the amino peptide bonds of cysteine and cystine residues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583259"}
{"pmid": "4583261", "title": "The specificity of cathepsin D.", "content": "The specificity of cathepsin D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583261"}
{"pmid": "4583262", "title": "Pseudoverification. Hydrolysis of aminoacyl transfer ribonucleic acid catalyzed by an aminoacyl transfer ribonucleic acid synthetase in mixed solvents.", "content": "Pseudoverification. Hydrolysis of aminoacyl transfer ribonucleic acid catalyzed by an aminoacyl transfer ribonucleic acid synthetase in mixed solvents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583262"}
{"pmid": "4583263", "title": "Pseudoverification of mixed aminoacyl transfer ribonucleic acids. The generality of the process.", "content": "Pseudoverification of mixed aminoacyl transfer ribonucleic acids. The generality of the process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583263"}
{"pmid": "4583264", "title": "Purification and properties of a ribonucleic acid primer-independent polyriboadenylate polymerase from Escherichia coli.", "content": "Purification and properties of a ribonucleic acid primer-independent polyriboadenylate polymerase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583264"}
{"pmid": "4583265", "title": "Siroheme and sirohydrochlorin. The basis for a new type of porphyrin-related prosthetic group common to both assimilatory and dissimilatory sulfite reductases.", "content": "Siroheme and sirohydrochlorin. The basis for a new type of porphyrin-related prosthetic group common to both assimilatory and dissimilatory sulfite reductases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583265"}
{"pmid": "4583266", "title": "Immobilization of beta-galactosidase on an insoluble carrier with a polyisocyanate polymer. I. Preparation and properties.", "content": "Immobilization of beta-galactosidase on an insoluble carrier with a polyisocyanate polymer. I. Preparation and properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583266"}
{"pmid": "4583267", "title": "Immobilization of beta-galactosidase on an insoluble carrier with a polyisocyanate polymer. II. Kinetics and stability.", "content": "Immobilization of beta-galactosidase on an insoluble carrier with a polyisocyanate polymer. II. Kinetics and stability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583267"}
{"pmid": "4583268", "title": "Reduction of lactose content of milk by entrapped beta-galactosidase. I. Characteristics of beta-galactosidase from yeast and Escherichia coli.", "content": "Reduction of lactose content of milk by entrapped beta-galactosidase. I. Characteristics of beta-galactosidase from yeast and Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583268"}
{"pmid": "4583269", "title": "Effects of various additives on in vitro survival time of human fibroblasts.", "content": "Effects of various additives on in vitro survival time of human fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583269"}
{"pmid": "4583270", "title": "Antiparasitic 5-nitrothiazoles and 5-nitro-4-thiazolines. 2.", "content": "Antiparasitic 5-nitrothiazoles and 5-nitro-4-thiazolines. 2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583270"}
{"pmid": "4583271", "title": "Antiparasitic 5-nitrothiazoles and 5-nitro-4-thiazolines. 3.", "content": "Antiparasitic 5-nitrothiazoles and 5-nitro-4-thiazolines. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583271"}
{"pmid": "4583272", "title": "Antimalarials. 5. 2-Aryl-6-trifluoromethyl-4-pyridinemethanols.", "content": "Antimalarials. 5. 2-Aryl-6-trifluoromethyl-4-pyridinemethanols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583272"}
{"pmid": "4583273", "title": "Thiosulfuric acid analog of quinine as a potential antimalarial agent.", "content": "Thiosulfuric acid analog of quinine as a potential antimalarial agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583273"}
{"pmid": "4583274", "title": "Synthesis and microbiological properties of 3-amino-1-hydroxy-2-indolinone and related compounds.", "content": "Synthesis and microbiological properties of 3-amino-1-hydroxy-2-indolinone and related compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583274"}
{"pmid": "4583275", "title": "An improved solid-phase synthesis of the luteinizing-hormone releasing-hormone-follicle-stimulating hormone releasing-hormone (LH-RH-FSH-RH).", "content": "An improved solid-phase synthesis of the luteinizing-hormone releasing-hormone-follicle-stimulating hormone releasing-hormone (LH-RH-FSH-RH).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583275"}
{"pmid": "4583276", "title": "N-Substituted derivatives of erythromycylamine.", "content": "N-Substituted derivatives of erythromycylamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583276"}
{"pmid": "4583277", "title": "Quantitation of reticuloendothelial cells in rat marrow.", "content": "Quantitation of reticuloendothelial cells in rat marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583277"}
{"pmid": "4583278", "title": "Letter: Immunofluorescence as a diagnostic aid in cryptococcal meningitis.", "content": "Letter: Immunofluorescence as a diagnostic aid in cryptococcal meningitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583278"}
{"pmid": "4583279", "title": "Albert Lasker Clinical Medical Research Awards: Citations.", "content": "Albert Lasker Clinical Medical Research Awards: Citations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583279"}
{"pmid": "4583280", "title": "Development of electric control of cardiac rhythm.", "content": "Development of electric control of cardiac rhythm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583280"}
{"pmid": "4583281", "title": "\"The pleasurable recreation\" of Dr. William H. Feldman.", "content": "\"The pleasurable recreation\" of Dr. William H. Feldman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583281"}
{"pmid": "4583284", "title": "A plea for balance. Presidential address.", "content": "A plea for balance. Presidential address.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583284"}
{"pmid": "4583283", "title": "Proliferation and differentiation of gastrointestinal cells.", "content": "Proliferation and differentiation of gastrointestinal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583283"}
{"pmid": "4583285", "title": "Replantation surgery surgery in China. Report of the American Replantation Mission to China.", "content": "Replantation surgery surgery in China. Report of the American Replantation Mission to China.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583285"}
{"pmid": "4583287", "title": "Findings in 300 patients with facial lacerations.", "content": "Findings in 300 patients with facial lacerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583287"}
{"pmid": "4583286", "title": "Clinical replantation of digits.", "content": "Clinical replantation of digits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583286"}
{"pmid": "4583288", "title": "Soft tissue changes in the hands of drug addicts.", "content": "Soft tissue changes in the hands of drug addicts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583288"}
{"pmid": "4583289", "title": "Use of the gastroepiploic vessels as recipient or donor vessels in the free transfer of composite flaps by microvascular anastomoses.", "content": "Use of the gastroepiploic vessels as recipient or donor vessels in the free transfer of composite flaps by microvascular anastomoses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583289"}
{"pmid": "4583290", "title": "Replantation of a completely amputated distal thumb without venous anastomosis. Case report.", "content": "Replantation of a completely amputated distal thumb without venous anastomosis. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583290"}
{"pmid": "4583291", "title": "Use of acrylic fiber in a pressure dressing.", "content": "Use of acrylic fiber in a pressure dressing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583291"}
{"pmid": "4583295", "title": "Immunologic glomerular injury.", "content": "Immunologic glomerular injury.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583295"}
{"pmid": "4583294", "title": "Immunologic disorders of the gastrointestinal tract.", "content": "Immunologic disorders of the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583294"}
{"pmid": "4583296", "title": "Letter: Differentiating RMCD test from RAST.", "content": "Letter: Differentiating RMCD test from RAST.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583296"}
{"pmid": "4583297", "title": "The immune cytopenias.", "content": "The immune cytopenias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583297"}
{"pmid": "4583299", "title": "Assessment of body-image disturbances in peripheral neurological disease.", "content": "Assessment of body-image disturbances in peripheral neurological disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583299"}
{"pmid": "4583300", "title": "In memoriam: Basil W. H. Fergus.", "content": "In memoriam: Basil W. H. Fergus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583300"}
{"pmid": "4583301", "title": "Nasolabial subcutaneous pedicle flap.", "content": "Nasolabial subcutaneous pedicle flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583301"}
{"pmid": "4583302", "title": "Dermatitis factitia.", "content": "Dermatitis factitia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583302"}
{"pmid": "4583303", "title": "Hydroxyurea-sensitive mutants of T4. II. Degradation and utilization of bacterial DNA.", "content": "Hydroxyurea-sensitive mutants of T4. II. Degradation and utilization of bacterial DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583303"}
{"pmid": "4583304", "title": "Lambda-repressed mutants of bacteriophage T5. I. Isolation and genetical characterization.", "content": "Lambda-repressed mutants of bacteriophage T5. I. Isolation and genetical characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583304"}
{"pmid": "4583306", "title": "Genetic characterization of a prm- mutant of bacteriophage lambda.", "content": "Genetic characterization of a prm- mutant of bacteriophage lambda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583306"}
{"pmid": "4583305", "title": "A new effect of the rex gene of phage lambda: premature lysis after infection by phage T1.", "content": "A new effect of the rex gene of phage lambda: premature lysis after infection by phage T1.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583305"}
{"pmid": "4583308", "title": "An f1 mutant with reduced sensitivity to P1 restriction.", "content": "An f1 mutant with reduced sensitivity to P1 restriction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583308"}
{"pmid": "4583307", "title": "Membrane binding of phage S13 messenger RNA.", "content": "Membrane binding of phage S13 messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583307"}
{"pmid": "4583309", "title": "Lambda imm lambda-434: a phage with a hybrid immunity region.", "content": "Lambda imm lambda-434: a phage with a hybrid immunity region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583309"}
{"pmid": "4583310", "title": "St. Louis encephalitis virus: an ultrastructural study of infection in a mosquito vector.", "content": "St. Louis encephalitis virus: an ultrastructural study of infection in a mosquito vector.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583310"}
{"pmid": "4583312", "title": "In memoriam. Tom Moore 1928-1973.", "content": "In memoriam. Tom Moore 1928-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583312"}
{"pmid": "4583311", "title": "Oral habits--studies in form, function, and therapy.", "content": "Oral habits--studies in form, function, and therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583311"}
{"pmid": "4583313", "title": "Allergy: expanding horizons in science and patient care. A 30-minute color-sound 16-mm motion picture.", "content": "Allergy: expanding horizons in science and patient care. A 30-minute color-sound 16-mm motion picture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583313"}
{"pmid": "4583314", "title": "Re-appraisal of helium-oxygen therapy on patients with chronic lung disease.", "content": "Re-appraisal of helium-oxygen therapy on patients with chronic lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583314"}
{"pmid": "4583315", "title": "Fractionation of mouse myeloma chromatin.", "content": "Fractionation of mouse myeloma chromatin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583315"}
{"pmid": "4583316", "title": "Characterization of poly(riboadenylic acid) segments in L-cell messenger ribonucleic acid.", "content": "Characterization of poly(riboadenylic acid) segments in L-cell messenger ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583316"}
{"pmid": "4583317", "title": "Studies on the fluorescence of the Y base of yeast phenylalanine transfer ribonucleic acid. Effect of pH, aminoacylation, and interaction with elongation factor Tu.", "content": "Studies on the fluorescence of the Y base of yeast phenylalanine transfer ribonucleic acid. Effect of pH, aminoacylation, and interaction with elongation factor Tu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583317"}
{"pmid": "4583318", "title": "Kinetics of homologous and heterologous aminoacylation with yeast phenylalanyl transfer ribonucleic acid synthetase.", "content": "Kinetics of homologous and heterologous aminoacylation with yeast phenylalanyl transfer ribonucleic acid synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583318"}
{"pmid": "4583319", "title": "Regulatory features of the cysteine desulfhydrase of Salmonella typhimurium.", "content": "Regulatory features of the cysteine desulfhydrase of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583319"}
{"pmid": "4583322", "title": "Monitoring in anesthesia. Legal aspects.", "content": "Monitoring in anesthesia. Legal aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583322"}
{"pmid": "4583323", "title": "Blood volume studies.", "content": "Blood volume studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583323"}
{"pmid": "4583324", "title": "Pulmonary function testing.", "content": "Pulmonary function testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583324"}
{"pmid": "4583325", "title": "Monitoring in anesthesia. Patients with multisystem trauma.", "content": "Monitoring in anesthesia. Patients with multisystem trauma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583325"}
{"pmid": "4583326", "title": "Monitoring in anesthesia. Neurosurgery.", "content": "Monitoring in anesthesia. Neurosurgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583326"}
{"pmid": "4583328", "title": "Monitoring in anesthesia. Pediatrics.", "content": "Monitoring in anesthesia. Pediatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583328"}
{"pmid": "4583327", "title": "Patients in renal failure and those undergoing repeated dialysis.", "content": "Patients in renal failure and those undergoing repeated dialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583327"}
{"pmid": "4583329", "title": "Monitoring in anesthesia. The recovery room.", "content": "Monitoring in anesthesia. The recovery room.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583329"}
{"pmid": "4583331", "title": "Safety in the use of monitoring equipment.", "content": "Safety in the use of monitoring equipment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583331"}
{"pmid": "4583332", "title": "The stethoscope--the anesthesiologist's best friend.", "content": "The stethoscope--the anesthesiologist's best friend.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583332"}
{"pmid": "4583330", "title": "The coronary care unit.", "content": "The coronary care unit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583330"}
{"pmid": "4583333", "title": "Telemetry in monitoring practice.", "content": "Telemetry in monitoring practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583333"}
{"pmid": "4583334", "title": "Computers in monitoring practice.", "content": "Computers in monitoring practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583334"}
{"pmid": "4583340", "title": "The cell surface in cell interactions.", "content": "The cell surface in cell interactions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583340"}
{"pmid": "4583335", "title": "On the screening, diagnosis and investigation of hereditary aminoacidopathies.", "content": "On the screening, diagnosis and investigation of hereditary aminoacidopathies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583335"}
{"pmid": "4583342", "title": "The citation of bibliographic references in biochemical journals. Recommendations 1971.", "content": "The citation of bibliographic references in biochemical journals. Recommendations 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583342"}
{"pmid": "4583341", "title": "Postjunctional supersensitivity and subsensitivity of excitable tissues to drugs.", "content": "Postjunctional supersensitivity and subsensitivity of excitable tissues to drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583341"}
{"pmid": "4583343", "title": "Kinetic properties of phenylalanyl-tRNA and seryl-tRNA synthetases for normal substrates and fluorescent analogs.", "content": "Kinetic properties of phenylalanyl-tRNA and seryl-tRNA synthetases for normal substrates and fluorescent analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583343"}
{"pmid": "4583344", "title": "Yeast 3-phosphoglycerate kinase. Interaction of enzyme with substrates studied by partial isotopic exchange and difference spectrophotometry.", "content": "Yeast 3-phosphoglycerate kinase. Interaction of enzyme with substrates studied by partial isotopic exchange and difference spectrophotometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583344"}
{"pmid": "4583347", "title": "Autoimmune uveo-retinitis in the rat sensitized with retina photoreceptor cell antigen.", "content": "Autoimmune uveo-retinitis in the rat sensitized with retina photoreceptor cell antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583347"}
{"pmid": "4583348", "title": "A modified agarose method for detection of migration inhibitory factor and delineation of its antigen dependency.", "content": "A modified agarose method for detection of migration inhibitory factor and delineation of its antigen dependency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583348"}
{"pmid": "4583349", "title": "Studies on heterophile antigen in lymphoma and leukemia spleens by means of absorption of infectious mononucleosis sera.", "content": "Studies on heterophile antigen in lymphoma and leukemia spleens by means of absorption of infectious mononucleosis sera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583349"}
{"pmid": "4583356", "title": "Ultraviolet irradiation inhibition of replicative deoxyribonucleic acid synthesis in toluene-treated Escherichia coli.", "content": "Ultraviolet irradiation inhibition of replicative deoxyribonucleic acid synthesis in toluene-treated Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583356"}
{"pmid": "4583355", "title": "The biosynthesis of basement membrane collagen in embryonic chick lens. 3. Intracellular formation of the triple helix and the formation of aggregates through disulfide bonds.", "content": "The biosynthesis of basement membrane collagen in embryonic chick lens. 3. Intracellular formation of the triple helix and the formation of aggregates through disulfide bonds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583355"}
{"pmid": "4583357", "title": "Role of elongation factor G and a protein factor on the release of ribosomes from messenger ribonucleic acid.", "content": "Role of elongation factor G and a protein factor on the release of ribosomes from messenger ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583357"}
{"pmid": "4583358", "title": "A complex between the catalytic and regulatory subunits of aspartate transcarbamylase.", "content": "A complex between the catalytic and regulatory subunits of aspartate transcarbamylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583358"}
{"pmid": "4583359", "title": "Crystallographic studies on L-asparaginase from Proteus vulgaris. I. Preliminary crystal data.", "content": "Crystallographic studies on L-asparaginase from Proteus vulgaris. I. Preliminary crystal data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583359"}
{"pmid": "4583360", "title": "A systematic approach to antibiotic control of dental caries.", "content": "A systematic approach to antibiotic control of dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583360"}
{"pmid": "4583361", "title": "Immediate mandibular reconstruction following resection.", "content": "Immediate mandibular reconstruction following resection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583361"}
{"pmid": "4583362", "title": "Pretraining effects on performance of rats with hippocampal lesions.", "content": "Pretraining effects on performance of rats with hippocampal lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583362"}
{"pmid": "4583363", "title": "Self-stimulation of preoptic and lateral hypothalamus during behavioral thermo-regulation in the albino rat.", "content": "Self-stimulation of preoptic and lateral hypothalamus during behavioral thermo-regulation in the albino rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583363"}
{"pmid": "4583364", "title": "2-Substituted cinchoninic acids as intermediates in quinolinemethanol syntheses.", "content": "2-Substituted cinchoninic acids as intermediates in quinolinemethanol syntheses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583364"}
{"pmid": "4583365", "title": "Structure-activity relationship of chloramphenicols.", "content": "Structure-activity relationship of chloramphenicols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583365"}
{"pmid": "4583366", "title": "Preparation and antimalarial activity of some derivatives of 6-bromo-alpha-(di-n-heptylaminomethyl)-9-phenanthrenemethanol.", "content": "Preparation and antimalarial activity of some derivatives of 6-bromo-alpha-(di-n-heptylaminomethyl)-9-phenanthrenemethanol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583366"}
{"pmid": "4583367", "title": "Synthesis of 3-(aminoalkyl)-1-((5-nitrofurfurylidene)amino)hydantoins.", "content": "Synthesis of 3-(aminoalkyl)-1-((5-nitrofurfurylidene)amino)hydantoins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583367"}
{"pmid": "4583368", "title": "Subunits of RNA polymerase in function and structure. 3. Accumulation of the intermediate alpha 2beta in the subunit assembly of Escherichia coli RNA polymerase by treatment with cyanate.", "content": "Subunits of RNA polymerase in function and structure. 3. Accumulation of the intermediate alpha 2beta in the subunit assembly of Escherichia coli RNA polymerase by treatment with cyanate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583368"}
{"pmid": "4583369", "title": "Subunits of RNA polymerase in function and structure. IV. Enhancing role of sigma in the subunit assembly of Escherichia coli RNA polymerase.", "content": "Subunits of RNA polymerase in function and structure. IV. Enhancing role of sigma in the subunit assembly of Escherichia coli RNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583369"}
{"pmid": "4583370", "title": "X-ray diffraction studies of bacterial pili.", "content": "X-ray diffraction studies of bacterial pili.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583370"}
{"pmid": "4583371", "title": "Control of bacteriophage T4 DNA polymerase synthesis.", "content": "Control of bacteriophage T4 DNA polymerase synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583371"}
{"pmid": "4583372", "title": "Augmentation of the adoptive transfer of specific tumor immunity by non-specifically immunized macrophages.", "content": "Augmentation of the adoptive transfer of specific tumor immunity by non-specifically immunized macrophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583372"}
{"pmid": "4583373", "title": "Suggested correlation between radiation-induced immunosuppression and radiogenic leukemia in mice.", "content": "Suggested correlation between radiation-induced immunosuppression and radiogenic leukemia in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583373"}
{"pmid": "4583374", "title": "Antitumor action of cis-dichlorobis(methylamine)platinum(II).", "content": "Antitumor action of cis-dichlorobis(methylamine)platinum(II).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583374"}
{"pmid": "4583375", "title": "Tumorigenesis by Millipore filters in mice: histology and ultrastructure of tissue reactions as related to pore size.", "content": "Tumorigenesis by Millipore filters in mice: histology and ultrastructure of tissue reactions as related to pore size.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583375"}
{"pmid": "4583376", "title": "Brief communication: Effects of chronic cyclophosphamide and methotrexate treatment on skin allograft survival in mice and rats.", "content": "Brief communication: Effects of chronic cyclophosphamide and methotrexate treatment on skin allograft survival in mice and rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583376"}
{"pmid": "4583377", "title": "A clinical and histological evaluation of autogenous iliac bone grafts in humans. I. Wound healing 2 to 8 months.", "content": "A clinical and histological evaluation of autogenous iliac bone grafts in humans. I. Wound healing 2 to 8 months.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583377"}
{"pmid": "4583378", "title": "A clinical and histological evaluation of autogenous iliac bone grafts in humans. II. External root resorption.", "content": "A clinical and histological evaluation of autogenous iliac bone grafts in humans. II. External root resorption.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583378"}
{"pmid": "4583379", "title": "A dual-parameter flow microfluorometer for rapid cell analysis.", "content": "A dual-parameter flow microfluorometer for rapid cell analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583379"}
{"pmid": "4583380", "title": "Mesenchymoma of the mandible.", "content": "Mesenchymoma of the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583380"}
{"pmid": "4583381", "title": "The effect of a yeast extract (PCO) on the mitotic activity of neoplastic and normal cells in vitro.", "content": "The effect of a yeast extract (PCO) on the mitotic activity of neoplastic and normal cells in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583381"}
{"pmid": "4583382", "title": "Wastewater treatment: detergents.", "content": "Wastewater treatment: detergents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583382"}
{"pmid": "4583384", "title": "Marine and estuarine pollution.", "content": "Marine and estuarine pollution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583384"}
{"pmid": "4583383", "title": "Microbiology--detection of bacterial pathogens and their occurrence.", "content": "Microbiology--detection of bacterial pathogens and their occurrence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583383"}
{"pmid": "4583385", "title": "Effects of residual chlorine on aquatic life.", "content": "Effects of residual chlorine on aquatic life.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583385"}
{"pmid": "4583387", "title": "Pankhurst tubes modified to indicate anaerobiosis.", "content": "Pankhurst tubes modified to indicate anaerobiosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583387"}
{"pmid": "4583388", "title": "Affinity chromatography.", "content": "Affinity chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583388"}
{"pmid": "4583389", "title": "State-approved schools of nursing-R.N. 1973.", "content": "State-approved schools of nursing-R.N. 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583389"}
{"pmid": "4583390", "title": "Masters education. Route to opportunities in modern nursing.", "content": "Masters education. Route to opportunities in modern nursing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583390"}
{"pmid": "4583391", "title": "Certification of occupational health nurses.", "content": "Certification of occupational health nurses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583391"}
{"pmid": "4583392", "title": "The effects of anxiety and frustration on muscular tension related to the temporomandibular joint syndrome.", "content": "The effects of anxiety and frustration on muscular tension related to the temporomandibular joint syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583392"}
{"pmid": "4583396", "title": "Anson Jones: Texas patriot.", "content": "Anson Jones: Texas patriot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583396"}
{"pmid": "4583397", "title": "Anastomosis of the small intestine of pigs by Schmieden's suture.", "content": "Anastomosis of the small intestine of pigs by Schmieden's suture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583397"}
{"pmid": "4583398", "title": "Metabolic care of the horse with acute intestinal obstruction.", "content": "Metabolic care of the horse with acute intestinal obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583398"}
{"pmid": "4583402", "title": "Plasma levels of nortriptyline in the treatment of endogenous depression.", "content": "Plasma levels of nortriptyline in the treatment of endogenous depression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583402"}
{"pmid": "4583403", "title": "Managing medical emergencies caused by bacterial infections.", "content": "Managing medical emergencies caused by bacterial infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583403"}
{"pmid": "4583404", "title": "Improved techniques of identification and determination of airborne asbestos.", "content": "Improved techniques of identification and determination of airborne asbestos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583404"}
{"pmid": "4583405", "title": "Epizootiologic aspects of raccoon rabies in Florida.", "content": "Epizootiologic aspects of raccoon rabies in Florida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583405"}
{"pmid": "4583406", "title": "Creutzfeldt-Jakob disease: a case-control study.", "content": "Creutzfeldt-Jakob disease: a case-control study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583406"}
{"pmid": "4583408", "title": "Immunization of man against sporozite-induced falciparum malaria.", "content": "Immunization of man against sporozite-induced falciparum malaria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583408"}
{"pmid": "4583407", "title": "In search of the opiate receptor.", "content": "In search of the opiate receptor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583407"}
{"pmid": "4583409", "title": "A new computer-assisted method for rapid analysis of cardiac catheterization data.", "content": "A new computer-assisted method for rapid analysis of cardiac catheterization data.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583409"}
{"pmid": "4583411", "title": "Cerebral mucormycosis and renal aspergillosis in heroin addicts without endocarditis.", "content": "Cerebral mucormycosis and renal aspergillosis in heroin addicts without endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583411"}
{"pmid": "4583410", "title": "Disparity between humoral and cellular immune responses to desoxyribonucleic acid in systemic lupus erythematosus.", "content": "Disparity between humoral and cellular immune responses to desoxyribonucleic acid in systemic lupus erythematosus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583410"}
{"pmid": "4583412", "title": "Multidisciplinary responsibilities in orthopedic-occlusal rehabilitation.", "content": "Multidisciplinary responsibilities in orthopedic-occlusal rehabilitation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583412"}
{"pmid": "4583413", "title": "Enamel pretreatment: a critical variable in direct bonding systems.", "content": "Enamel pretreatment: a critical variable in direct bonding systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583413"}
{"pmid": "4583414", "title": "Martin Dewey Memorial Award for 1973. Presentation of the Martin Dewey Memorial Award to J. Victor Benton by George R. Webber.", "content": "Martin Dewey Memorial Award for 1973. Presentation of the Martin Dewey Memorial Award to J. Victor Benton by George R. Webber.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583414"}
{"pmid": "4583415", "title": "The concept of child advocacy.", "content": "The concept of child advocacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583415"}
{"pmid": "4583416", "title": "In memoriam. Ludwig von Bertalanffy 1901-1972.", "content": "In memoriam. Ludwig von Bertalanffy 1901-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583416"}
{"pmid": "4583417", "title": "Editorial: \"There shall be no pain\".", "content": "Editorial: \"There shall be no pain\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583417"}
{"pmid": "4583418", "title": "Some pupils of John Hunter. II.", "content": "Some pupils of John Hunter. II.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583418"}
{"pmid": "4583419", "title": "The pancreas as a transplantable organ.", "content": "The pancreas as a transplantable organ.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583419"}
{"pmid": "4583421", "title": "A continuous suture technique for mitral valve replacement.", "content": "A continuous suture technique for mitral valve replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583421"}
{"pmid": "4583422", "title": "Quantitative conjunctival bacteriology.", "content": "Quantitative conjunctival bacteriology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583422"}
{"pmid": "4583420", "title": "Diverticular disease of the large intestine.", "content": "Diverticular disease of the large intestine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583420"}
{"pmid": "4583423", "title": "Cornea and sclera.", "content": "Cornea and sclera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583423"}
{"pmid": "4583424", "title": "Hematopoiesis versus osteogenesis in ectopic bone marrow transplants.", "content": "Hematopoiesis versus osteogenesis in ectopic bone marrow transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583424"}
{"pmid": "4583426", "title": "Granulocyte-monocyte colony-forming capacity of human marrow: a clinical study.", "content": "Granulocyte-monocyte colony-forming capacity of human marrow: a clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583426"}
{"pmid": "4583427", "title": "Tissue factor activity of normal and leukemic cells.", "content": "Tissue factor activity of normal and leukemic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583427"}
{"pmid": "4583425", "title": "Defective capacity of bone marrow from nude mice to restore lethally irradiated recipients.", "content": "Defective capacity of bone marrow from nude mice to restore lethally irradiated recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583425"}
{"pmid": "4583428", "title": "Paul Revere (1734-1818). Dentist and patriot.", "content": "Paul Revere (1734-1818). Dentist and patriot.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583428"}
{"pmid": "4583429", "title": "Psychiatry in South-East Asia.", "content": "Psychiatry in South-East Asia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583429"}
{"pmid": "4583430", "title": "Iprindole and imipramine in non-psychotic depressed out-patients.", "content": "Iprindole and imipramine in non-psychotic depressed out-patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583430"}
{"pmid": "4583431", "title": "Letter: Osler and acupuncture.", "content": "Letter: Osler and acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583431"}
{"pmid": "4583433", "title": "Medieval survivals in 17th century English medicine.", "content": "Medieval survivals in 17th century English medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583433"}
{"pmid": "4583432", "title": "Transferable antibiotic resistance in E. coli and Klebsiella pneumoniae.", "content": "Transferable antibiotic resistance in E. coli and Klebsiella pneumoniae. Twenty-three of 43 E. coli and 25 of 39 Klebsiella isolates, resistant to two or more antibiotics, transferred one or more resistance genes to a recipient E. coli K(12) culture. Resistances transferred most frequently by both species were those to kanamycin and neomycin. E. coli cultures transferred resistance to tetracycline, chloramphenicol, ampicillin and carbenicillin, whereas Klebsiella isolates transferred resistance to the first two of these antibiotics. Extrapolation of these results to a larger series of isolations of E. coli and Klebsiella from hospital patients suggested that 21 and 18% respectively of cultures of these two organisms carried potentially transferable resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583432"}
{"pmid": "4583434", "title": "Presidental address: Christ and psychiatry.", "content": "Presidental address: Christ and psychiatry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583434"}
{"pmid": "4583435", "title": "Psychopharmacology. Yesterday, today and tomorrow: a point of view.", "content": "Psychopharmacology. Yesterday, today and tomorrow: a point of view.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583435"}
{"pmid": "4583436", "title": "Freud's \"The Moses  of Michelangelo\": an ethological viewpoint.", "content": "Freud's \"The Moses  of Michelangelo\": an ethological viewpoint.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583436"}
{"pmid": "4583438", "title": "Calcium distribution in human and bovine surface enamel.", "content": "Calcium distribution in human and bovine surface enamel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583438"}
{"pmid": "4583437", "title": "The acquisition of fluoride by tooth enamel in vivo from self-applied APF gel and prophylaxis paste.", "content": "The acquisition of fluoride by tooth enamel in vivo from self-applied APF gel and prophylaxis paste.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583437"}
{"pmid": "4583443", "title": "Experimental infective manganese pneumoconiosis in guinea pigs.", "content": "Experimental infective manganese pneumoconiosis in guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583443"}
{"pmid": "4583450", "title": "The pattern of malignant lymphomas. A study of two hundred cases.", "content": "The pattern of malignant lymphomas. A study of two hundred cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583450"}
{"pmid": "4583451", "title": "A reinvestigation of the synthesis and properties of trans-4,5-dehydrolysine.", "content": "A reinvestigation of the synthesis and properties of trans-4,5-dehydrolysine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583451"}
{"pmid": "4583453", "title": "Medicare and medicaid, 1973.", "content": "Medicare and medicaid, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583453"}
{"pmid": "4583452", "title": "Biosynthesis of prodigiosin. Incorporation patterns of C-labeled alanine, proline, glycine, and serine elucidated by fourier transform nuclear magnetic resonance.", "content": "Biosynthesis of prodigiosin. Incorporation patterns of C-labeled alanine, proline, glycine, and serine elucidated by fourier transform nuclear magnetic resonance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583452"}
{"pmid": "4583454", "title": "Sound wave diagnosis for cancer developed.", "content": "Sound wave diagnosis for cancer developed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583454"}
{"pmid": "4583455", "title": "Immunological prostate cancer test developed.", "content": "Immunological prostate cancer test developed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583455"}
{"pmid": "4583456", "title": "The Abraham Flexner Award. Dr. George T. Harrell, Jr.", "content": "The Abraham Flexner Award. Dr. George T. Harrell, Jr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583456"}
{"pmid": "4583457", "title": "The Borden Award. Dr. Thomas C. Merigan, Jr.", "content": "The Borden Award. Dr. Thomas C. Merigan, Jr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583457"}
{"pmid": "4583458", "title": "Infancy in a cultural context. Caudill's contribution to comparative child development.", "content": "Infancy in a cultural context. Caudill's contribution to comparative child development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583458"}
{"pmid": "4583449", "title": "Emission of microbial aerosols from sewage treatment plants that use trickling filters.", "content": "Emission of microbial aerosols from sewage treatment plants that use trickling filters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583449"}
{"pmid": "4583460", "title": "The active role of schools in mental health as seen in retrospect and prospect.", "content": "The active role of schools in mental health as seen in retrospect and prospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583460"}
{"pmid": "4583459", "title": "Studies of the metabolism of dapsone in man and experimental animals: formation of N-hydroxy metabolites.", "content": "Studies of the metabolism of dapsone in man and experimental animals: formation of N-hydroxy metabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583459"}
{"pmid": "4583470", "title": "American Lung Association: shorter name, wider aim.", "content": "American Lung Association: shorter name, wider aim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583470"}
{"pmid": "4583471", "title": "Escherichia coli in urinary tract infection: an epidemiological study.", "content": "Escherichia coli in urinary tract infection: an epidemiological study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583471"}
{"pmid": "4583472", "title": "Ophthalmic old wives' tales.", "content": "Ophthalmic old wives' tales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583472"}
{"pmid": "4583473", "title": "Pathologist's view of JFK autopsy: an unsolved case. Ninth anniversary of assassination.", "content": "Pathologist's view of JFK autopsy: an unsolved case. Ninth anniversary of assassination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583473"}
{"pmid": "4583474", "title": "Chemonucleolysis. A preliminary report.", "content": "Chemonucleolysis. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583474"}
{"pmid": "4583476", "title": "Methadone induced mortality as a function of the circadian cycle.", "content": "Methadone induced mortality as a function of the circadian cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583476"}
{"pmid": "4583477", "title": "Continued expression of H-Y antigen on male lymphoid cells resident in female (chimaeric) mice.", "content": "Continued expression of H-Y antigen on male lymphoid cells resident in female (chimaeric) mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583477"}
{"pmid": "4583478", "title": "Ovarian control of vitellogenin synthesis by the fat body in Aedes aegypti.", "content": "Ovarian control of vitellogenin synthesis by the fat body in Aedes aegypti.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583478"}
{"pmid": "4583479", "title": "Sterilization of rodent and other pests using a synthetic oestrogen.", "content": "Sterilization of rodent and other pests using a synthetic oestrogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583479"}
{"pmid": "4583480", "title": "San Miguel sea lion virus isolation, preliminary characterization and relationship to vesicular exanthema of swine virus.", "content": "San Miguel sea lion virus isolation, preliminary characterization and relationship to vesicular exanthema of swine virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583480"}
{"pmid": "4583481", "title": "Versatile interactive graphics display system for molecular modelling by computer.", "content": "Versatile interactive graphics display system for molecular modelling by computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583481"}
{"pmid": "4583482", "title": "Dislocations in tobacco mosaic virus.", "content": "Dislocations in tobacco mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583482"}
{"pmid": "4583483", "title": "Dislocations in tobacco mosaic virus.", "content": "Dislocations in tobacco mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583483"}
{"pmid": "4583484", "title": "Tooth chipping in the australopithecines.", "content": "Tooth chipping in the australopithecines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583484"}
{"pmid": "4583485", "title": "Richard J. Winzler.", "content": "Richard J. Winzler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583485"}
{"pmid": "4583486", "title": "Growth of the biochemical literature.", "content": "Growth of the biochemical literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583486"}
{"pmid": "4583487", "title": "Histidinaemic mutant in the mouse.", "content": "Histidinaemic mutant in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583487"}
{"pmid": "4583488", "title": "Model for membrane movements in the neural growth cone.", "content": "Model for membrane movements in the neural growth cone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583488"}
{"pmid": "4583489", "title": "Rapid immunological method for diagnosis of natural scrapie in sheep.", "content": "Rapid immunological method for diagnosis of natural scrapie in sheep.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583489"}
{"pmid": "4583490", "title": "Embryonic and adult chymotrypsinogens of chicken pancreas.", "content": "Embryonic and adult chymotrypsinogens of chicken pancreas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583490"}
{"pmid": "4583492", "title": "Reflex balance.", "content": "Reflex balance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583492"}
{"pmid": "4583491", "title": "Modification of tumour growth with a defined glycoprotein antigen.", "content": "Modification of tumour growth with a defined glycoprotein antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583491"}
{"pmid": "4583493", "title": "Evolutionary relationship between carboxyterminal region of a human alpha chain and other immunoglobulin heavy chain constant regions.", "content": "Evolutionary relationship between carboxyterminal region of a human alpha chain and other immunoglobulin heavy chain constant regions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583493"}
{"pmid": "4583494", "title": "Effects of antibodies to luteinizing hormone-releasing hormone in the male rabbit and on the rat oestrous cycle.", "content": "Effects of antibodies to luteinizing hormone-releasing hormone in the male rabbit and on the rat oestrous cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583494"}
{"pmid": "4583495", "title": "Identification by radioimmunoassay of the luteinizing hormone-releasing hormone in human urine.", "content": "Identification by radioimmunoassay of the luteinizing hormone-releasing hormone in human urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583495"}
{"pmid": "4583496", "title": "Haemoglobin synthesis during human foetal development.", "content": "Haemoglobin synthesis during human foetal development.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583496"}
{"pmid": "4583497", "title": "Significance of lead isotope composition in blood.", "content": "Significance of lead isotope composition in blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583497"}
{"pmid": "4583498", "title": "Aggregation of human platelets by bovine or human factor VIII: role of carbohydrate side chains.", "content": "Aggregation of human platelets by bovine or human factor VIII: role of carbohydrate side chains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583498"}
{"pmid": "4583500", "title": "Locating protein in membranes.", "content": "Locating protein in membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583500"}
{"pmid": "4583499", "title": "Enzyme-containing liposomes alleviate a model for storage disease.", "content": "Enzyme-containing liposomes alleviate a model for storage disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583499"}
{"pmid": "4583501", "title": "Emergence of rifampin-resistance in Chlamydia trachomatis.", "content": "Emergence of rifampin-resistance in Chlamydia trachomatis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583501"}
{"pmid": "4583502", "title": "Scrapie-like antigen(s) in ageing tissues.", "content": "Scrapie-like antigen(s) in ageing tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583502"}
{"pmid": "4583504", "title": "Role of activity in the differentiation of slow and fast muscles.", "content": "Role of activity in the differentiation of slow and fast muscles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583504"}
{"pmid": "4583503", "title": "Malignant tumours of liver and lung in rats fed aminopyrine or heptamethyleneimine together with nitrite.", "content": "Malignant tumours of liver and lung in rats fed aminopyrine or heptamethyleneimine together with nitrite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583503"}
{"pmid": "4583505", "title": "Early and late methylations in HeLa cell ribosome maturation.", "content": "Early and late methylations in HeLa cell ribosome maturation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583505"}
{"pmid": "4583506", "title": "Effects of contraceptive pill constituents on foetal mouse hearts.", "content": "Effects of contraceptive pill constituents on foetal mouse hearts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583506"}
{"pmid": "4583507", "title": "Chemical and mechanical requirements for fibroblast adhesion.", "content": "Chemical and mechanical requirements for fibroblast adhesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583507"}
{"pmid": "4583508", "title": "Methods of examining fibrinolysis in plasma.", "content": "Methods of examining fibrinolysis in plasma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583508"}
{"pmid": "4583509", "title": "Trypanosome identification by electrophoresis of soluble enzymes.", "content": "Trypanosome identification by electrophoresis of soluble enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583509"}
{"pmid": "4583510", "title": "Photomicrography of corneal endothelial cells in vivo.", "content": "Photomicrography of corneal endothelial cells in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583510"}
{"pmid": "4583511", "title": "Radiation sterilization of Aedes aegypti in nitrogen and implications for sterile male technique.", "content": "Radiation sterilization of Aedes aegypti in nitrogen and implications for sterile male technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583511"}
{"pmid": "4583512", "title": "New complexes of phenols and lactams.", "content": "New complexes of phenols and lactams.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583512"}
{"pmid": "4583513", "title": "Evidence of two operators in the biotin locus of Escherichia coli.", "content": "Evidence of two operators in the biotin locus of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583513"}
{"pmid": "4583515", "title": "Letter: No evidence for a common evolutionary origin of 5S rRNA and tRNA.", "content": "Letter: No evidence for a common evolutionary origin of 5S rRNA and tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583515"}
{"pmid": "4583517", "title": "Diagnosis of superior sagittal sinus thrombosis by dynamic and sequential brain scanning. Report of one case.", "content": "Diagnosis of superior sagittal sinus thrombosis by dynamic and sequential brain scanning. Report of one case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583517"}
{"pmid": "4583514", "title": "Complement independence of stimulation of mouse splenic B lymphocytes by mitogens.", "content": "Complement independence of stimulation of mouse splenic B lymphocytes by mitogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583514"}
{"pmid": "4583516", "title": "Mortality of stroke among U.S. veterans in Georgia and five western states. VI. Criteria and guidelines for automated diagnosis of stroke from medical records.", "content": "Mortality of stroke among U.S. veterans in Georgia and five western states. VI. Criteria and guidelines for automated diagnosis of stroke from medical records.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583516"}
{"pmid": "4583518", "title": "Field studies of monocularly evoked cerebral potentials in bitemporal hemianopsia.", "content": "Field studies of monocularly evoked cerebral potentials in bitemporal hemianopsia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583518"}
{"pmid": "4583519", "title": "Location of the site of the tranquillizing action of diazepam by intralimbic application.", "content": "Location of the site of the tranquillizing action of diazepam by intralimbic application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583519"}
{"pmid": "4583525", "title": "Geneticists and the biology of race crossing.", "content": "Geneticists and the biology of race crossing. Geneticists in England and the United States clearly reversed their published remarks on the effects of race crossing between 1930 and 1950. The reversal occurred in two steps. First came the change in the 1930's from a condemnation of wide race crosses to an agnostic view. The second change, from the agnostic view to the belief that wide race crosses were at worst biologically harmless, took place during and shortly after World War II. The entire reversal occurred in the light of little new compelling data from studies of actual human race crosses. The lack of new data is unsurprising. Few geneticists wished to initiate experiments that took three human generations to complete. And controlled race crosses are hard to arrange, even with government grants. What might be more surprising was the willingness of geneticists to make such positive statements about race crossing when they had so little reliable genetic evidence. I interviewed or wrote to ten prominent geneticists who worked on human genetics between 1930 and 1950. Not one believed that new evidence on race crossing was the primary reason why geneticists changed their minds about the effects of race crossing. One plausible explanation, that the rise of \"population thinking\" (44) caused geneticists to change their minds, does not fit the evidence. Castle was no more of a \"population\" thinker than East, yet they differed radically in their conclusions about race crossing. What, then, did cause geneticists to change their minds? Most important was the revulsion of educated people in the United States and England to Nazi race doctrines and their use in justifying extermination of Jews. Few geneticists wanted to argue, as had the Nazis, that biology showed race crossing was harmful. Instead, having witnessed the horrible toll, geneticists naturally wanted to argue that biology showed race crossing was at worst harmless. No racist nation could misuse that conclusion. And geneticists did revise their biology to fit their feelings of revulsion. Geneticists' ideas about the related question of hereditary mental differences between races is perhaps undergoing a similar development to that seen earlier in their ideas about race crossing. In 1951, judging from the response to the Unesco second statement on race and comments in genetics literature, most geneticists agreed with Muller that races probably differed in significant average mental traits. By 1969, when Arthur Jensen advocated this view in his controversial article (45), most geneticists who spoke publicly on the issue had adopted an agnostic position. Knowledge of hereditary racial differences in IQ had scarcely changed since 1951, but society had changed considerably in racial attitudes. It will be interesting to see if during the next several decades geneticists will argue, on the basis of little additional evidence, that hereditary mental differences between races do not exist. I am not condemning geneticists because social and political factors have influenced their scientific conclusions about race crossing and race differences. It is necessary and natural that changing social attitudes will influence areas of biology where little is known and the conclusions are possibly socially explosive. The real danger is not that biology changes with society, but that the public expects biology to provide the objective truth apart from social influences. Geneticists and the public should realize that the science of genetics is often closely intertwined with social attitudes and political considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583525"}
{"pmid": "4583526", "title": "The expanding role of diagnostic ultrasound in obstetrics and gynecology.", "content": "The expanding role of diagnostic ultrasound in obstetrics and gynecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583526"}
{"pmid": "4583528", "title": "Saxton Temple Pope, M.D.", "content": "Saxton Temple Pope, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583528"}
{"pmid": "4583527", "title": "Bilateral nephrectomy in patients with polycystic renal disease.", "content": "Bilateral nephrectomy in patients with polycystic renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583527"}
{"pmid": "4583529", "title": "Normal and defective phagocytosis. Theory, clinical aspects and laboratory diagnosis.", "content": "Normal and defective phagocytosis. Theory, clinical aspects and laboratory diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583529"}
{"pmid": "4583530", "title": "25th anniversary of the World Health Organization.", "content": "25th anniversary of the World Health Organization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583530"}
{"pmid": "4583532", "title": "Biochemical evaluation of low dose of urokinase in acute myocardial infarction. A double-blind study.", "content": "Biochemical evaluation of low dose of urokinase in acute myocardial infarction. A double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583532"}
{"pmid": "4583533", "title": "Renal involvement in essential cryoglobulinaemia.", "content": "Renal involvement in essential cryoglobulinaemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583533"}
{"pmid": "4583534", "title": "Pregnancy in a patient after cadaveric renal transplantation.", "content": "Pregnancy in a patient after cadaveric renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583534"}
{"pmid": "4583535", "title": "Isochromosome X. Clinical and psychological findings.", "content": "Isochromosome X. Clinical and psychological findings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583535"}
{"pmid": "4583536", "title": "Leptospirosis with acalculous cholecystitis.", "content": "Leptospirosis with acalculous cholecystitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583536"}
{"pmid": "4583537", "title": "Letter: Urosepsis with jaundice due to hemolytic Escherichia coli.", "content": "Letter: Urosepsis with jaundice due to hemolytic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583537"}
{"pmid": "4583538", "title": "Pulmonary cryptococcosis: clinical forms and treatment. A Center for Disease Control cooperative mycoses study.", "content": "Pulmonary cryptococcosis: clinical forms and treatment. A Center for Disease Control cooperative mycoses study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583538"}
{"pmid": "4583539", "title": "Effect of isoniazid on reproduction.", "content": "Effect of isoniazid on reproduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583539"}
{"pmid": "4583540", "title": "Further studies on the inactivation of mycobacteriophage D29 by chloroform.", "content": "Further studies on the inactivation of mycobacteriophage D29 by chloroform.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583540"}
{"pmid": "4583541", "title": "Lysosomal enzyme release in canine endotoxin shock treated with methylprednisolone.", "content": "Lysosomal enzyme release in canine endotoxin shock treated with methylprednisolone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583541"}
{"pmid": "4583543", "title": "Meromelia and other developmental abnormalities in experimental oligohydramnios.", "content": "Meromelia and other developmental abnormalities in experimental oligohydramnios.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583543"}
{"pmid": "4583546", "title": "Percutaneous transvenous endomyocardial biopsy in human heart recipients. Experience with a new technique.", "content": "Percutaneous transvenous endomyocardial biopsy in human heart recipients. Experience with a new technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583546"}
{"pmid": "4583544", "title": "Applications of pressure reactions to acetylene chemistry.", "content": "Applications of pressure reactions to acetylene chemistry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583544"}
{"pmid": "4583547", "title": "Pulmonary hypertension and congenital heart disease.", "content": "Pulmonary hypertension and congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583547"}
{"pmid": "4583548", "title": "Editorial: Wider application of the endomyocardial biopsy technique.", "content": "Editorial: Wider application of the endomyocardial biopsy technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583548"}
{"pmid": "4583549", "title": "The presence of cellulose microfibrils in the proteinaceous slime track of Dictyostelium discoideum.", "content": "The presence of cellulose microfibrils in the proteinaceous slime track of Dictyostelium discoideum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583549"}
{"pmid": "4583550", "title": "Technique of direct goniotomy.", "content": "Technique of direct goniotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583550"}
{"pmid": "4583551", "title": "Derrick Tilton Vail, 1898-1973.", "content": "Derrick Tilton Vail, 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583551"}
{"pmid": "4583553", "title": "Morphological and functional aspects of oxytetracycline administration to conventional rats.", "content": "Morphological and functional aspects of oxytetracycline administration to conventional rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583553"}
{"pmid": "4583554", "title": "A pilot study of vitamin B12 in the treatment of tiredness.", "content": "A pilot study of vitamin B12 in the treatment of tiredness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583554"}
{"pmid": "4583555", "title": "Extracellular localization of cathepsin D in ossifying cartilage.", "content": "Extracellular localization of cathepsin D in ossifying cartilage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583555"}
{"pmid": "4583556", "title": "The effects of anorexic doses of dextro-amphetamine on the ventromedial-hypothalamic hyperphagic rat.", "content": "The effects of anorexic doses of dextro-amphetamine on the ventromedial-hypothalamic hyperphagic rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583556"}
{"pmid": "4583557", "title": "Renin activity in canine acute hepatic necrosis and chronic toxic hepatitis.", "content": "Renin activity in canine acute hepatic necrosis and chronic toxic hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583557"}
{"pmid": "4583545", "title": "External otitis, acute diffuse. Evaluation of therapy.", "content": "External otitis, acute diffuse. Evaluation of therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583545"}
{"pmid": "4583552", "title": "First stereotaxic apparatus created by Russian scientists in the 19th century.", "content": "First stereotaxic apparatus created by Russian scientists in the 19th century.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583552"}
{"pmid": "4583561", "title": "Studies on the metabolism of phenylalanine and tyrosine in patients with renal disease.", "content": "Studies on the metabolism of phenylalanine and tyrosine in patients with renal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583561"}
{"pmid": "4583563", "title": "Alterations in turnover and endogenous levels of norepinephrine in cerebral cortex following electrical stimulation and acute axotomy of cerebral noradrenergic pathways.", "content": "Alterations in turnover and endogenous levels of norepinephrine in cerebral cortex following electrical stimulation and acute axotomy of cerebral noradrenergic pathways.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583563"}
{"pmid": "4583564", "title": "The sites of action of bumetanide in man.", "content": "The sites of action of bumetanide in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583564"}
{"pmid": "4583567", "title": "Transplanted mucosa of the mouse intestine as model for cell proliferation studies.", "content": "Transplanted mucosa of the mouse intestine as model for cell proliferation studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583567"}
{"pmid": "4583569", "title": "The metapsychology of pleasure.", "content": "The metapsychology of pleasure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583569"}
{"pmid": "4583568", "title": "Letter: Radioisotope scan--a possible aid in differentiating retained gastric antrum from Zollinger-Ellison syndrome in patients with recurrent peptic ulcer.", "content": "Letter: Radioisotope scan--a possible aid in differentiating retained gastric antrum from Zollinger-Ellison syndrome in patients with recurrent peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583568"}
{"pmid": "4583570", "title": "The Freud library.", "content": "The Freud library.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583570"}
{"pmid": "4583571", "title": "A controlled comparison of metiapine and chlorpromazine in chronic schizophrenia.", "content": "A controlled comparison of metiapine and chlorpromazine in chronic schizophrenia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583571"}
{"pmid": "4583572", "title": "Clinical trial with guanabenz, a new antihypertensive agent.", "content": "Clinical trial with guanabenz, a new antihypertensive agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583572"}
{"pmid": "4583573", "title": "Long-term use of molindone in schizophrenics.", "content": "Long-term use of molindone in schizophrenics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583573"}
{"pmid": "4583582", "title": "Cell-cycling characteristics of exogenous spleen colony-forming units.", "content": "Cell-cycling characteristics of exogenous spleen colony-forming units.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583582"}
{"pmid": "4583574", "title": "An ASDC CE certificate.", "content": "An ASDC CE certificate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583574"}
{"pmid": "4583583", "title": "Ribonucleoprotein antibodies: frequency and clinical significance in systemic lupus erythematosus, scleroderma, and mixed connective tissue disease.", "content": "Ribonucleoprotein antibodies: frequency and clinical significance in systemic lupus erythematosus, scleroderma, and mixed connective tissue disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583583"}
{"pmid": "4583584", "title": "The value of endoscopy and secretion studies in the management of recurrent symptoms after surgery for peptic ulceration.", "content": "The value of endoscopy and secretion studies in the management of recurrent symptoms after surgery for peptic ulceration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583584"}
{"pmid": "4583578", "title": "Alveolar bone resorption in a child with healing rickets: report of case.", "content": "Alveolar bone resorption in a child with healing rickets: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583578"}
{"pmid": "4583577", "title": "Palatal lift for velopharyngeal incompetence: report of case.", "content": "Palatal lift for velopharyngeal incompetence: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583577"}
{"pmid": "4583576", "title": "The teaching of endodontics in Scandinavia: treatment of primary and young permanent teeth.", "content": "The teaching of endodontics in Scandinavia: treatment of primary and young permanent teeth.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583576"}
{"pmid": "4583585", "title": "Infective endocarditis today.", "content": "Infective endocarditis today.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583585"}
{"pmid": "4583575", "title": "Reaction of the gingiva to acidulated fluoride gel.", "content": "Reaction of the gingiva to acidulated fluoride gel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583575"}
{"pmid": "4583586", "title": "Gram-negative bacteremic shock.", "content": "Gram-negative bacteremic shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583586"}
{"pmid": "4583581", "title": "Multiple familial dental anomalies: report of case.", "content": "Multiple familial dental anomalies: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583581"}
{"pmid": "4583587", "title": "Hyponatremic syndromes.", "content": "Hyponatremic syndromes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583587"}
{"pmid": "4583579", "title": "Utilization of a splint combining bracket-type orthodontic bands and cold-curing resin for stabilization of replaced avulsed teeth: report of case.", "content": "Utilization of a splint combining bracket-type orthodontic bands and cold-curing resin for stabilization of replaced avulsed teeth: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583579"}
{"pmid": "4583588", "title": "Hypokalemia and hyperkalemia.", "content": "Hypokalemia and hyperkalemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583588"}
{"pmid": "4583580", "title": "Hypodontia, anomalies of the extremities, and associated stenosis of lacrimal ducts: report of case.", "content": "Hypodontia, anomalies of the extremities, and associated stenosis of lacrimal ducts: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583580"}
{"pmid": "4583589", "title": "Barbiturate poisoning--an endemic disease. Five years' experience in a municipal hospital.", "content": "Barbiturate poisoning--an endemic disease. Five years' experience in a municipal hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583589"}
{"pmid": "4583590", "title": "Non-invasive techniques in the diagnosis and management of acute cardiac problems.", "content": "Non-invasive techniques in the diagnosis and management of acute cardiac problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583590"}
{"pmid": "4583591", "title": "Life-threatening arrhythmias.", "content": "Life-threatening arrhythmias.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583591"}
{"pmid": "4583592", "title": "Cardiac pacemakers.", "content": "Cardiac pacemakers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583592"}
{"pmid": "4583593", "title": "The diagnosis and management of arterial aneurysms.", "content": "The diagnosis and management of arterial aneurysms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583593"}
{"pmid": "4583594", "title": "Acute respiratory failure. Current concepts of pathophysiology and management.", "content": "Acute respiratory failure. Current concepts of pathophysiology and management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583594"}
{"pmid": "4583595", "title": "Application of ventilators in acute respiratory failure.", "content": "Application of ventilators in acute respiratory failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583595"}
{"pmid": "4583596", "title": "Recognition and management of acute and chronic hepatic encephalopathy.", "content": "Recognition and management of acute and chronic hepatic encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583596"}
{"pmid": "4583597", "title": "Acute manifestations of platelet dysfunction.", "content": "Acute manifestations of platelet dysfunction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583597"}
{"pmid": "4583603", "title": "Genetic analysis of UV inactivation, recovery and regulatory phenomena in a strain of the yeast Saccharomyces cerevisiae.", "content": "Genetic analysis of UV inactivation, recovery and regulatory phenomena in a strain of the yeast Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583603"}
{"pmid": "4583604", "title": "A comparative study of the effects of UV irradiation upon diploid cultures of yeast defective at the rad 3 locus.", "content": "A comparative study of the effects of UV irradiation upon diploid cultures of yeast defective at the rad 3 locus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583604"}
{"pmid": "4583605", "title": "Coliphage phi gamma, a novel type of specialized transducer.", "content": "Coliphage phi gamma, a novel type of specialized transducer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583605"}
{"pmid": "4583606", "title": "Intensive nuclear selection in tryptophan limited cultures of Escherichia coli B-r-l, trp.", "content": "Intensive nuclear selection in tryptophan limited cultures of Escherichia coli B-r-l, trp.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583606"}
{"pmid": "4583607", "title": "Antisuppressors in yeast.", "content": "Antisuppressors in yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583607"}
{"pmid": "4583608", "title": "An operator constitutive mutant affecting the synthesis of two enzymes involved in the catabolism of nucleosides in Escherichia coli.", "content": "An operator constitutive mutant affecting the synthesis of two enzymes involved in the catabolism of nucleosides in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583608"}
{"pmid": "4583610", "title": "Genetic control of maltase formation in yeast. II. Evidence for a gene regulating the level of maltase production.", "content": "Genetic control of maltase formation in yeast. II. Evidence for a gene regulating the level of maltase production.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583610"}
{"pmid": "4583611", "title": "Close linkage of prd and rel genes in Escherichia coli K-12.", "content": "Close linkage of prd and rel genes in Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583611"}
{"pmid": "4583609", "title": "A role for the product of gene suA in restoration of polarity in vitro.", "content": "A role for the product of gene suA in restoration of polarity in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583609"}
{"pmid": "4583612", "title": "Mitochondrial DNA synthesis in permeable cells.", "content": "Mitochondrial DNA synthesis in permeable cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583612"}
{"pmid": "4583613", "title": "Elongation factors for chloroplast and mitochondrial protein synthesis in Chlorella vulgaris.", "content": "Elongation factors for chloroplast and mitochondrial protein synthesis in Chlorella vulgaris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583613"}
{"pmid": "4583614", "title": "Specific suppression of immune response to a given antigen by emulsified oil droplets containing a mixture of antigen and dexamethasone phosphate.", "content": "Specific suppression of immune response to a given antigen by emulsified oil droplets containing a mixture of antigen and dexamethasone phosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583614"}
{"pmid": "4583615", "title": "Growth kinetics in cultured epithelioid cells and phenotypic expression of blood group H.", "content": "Growth kinetics in cultured epithelioid cells and phenotypic expression of blood group H.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583615"}
{"pmid": "4583616", "title": "Correlation between the outputs of pepsin and HCl by isolated, ex vivo perfused, canine stomach stimulated with humoral and cholinergic drugs.", "content": "Correlation between the outputs of pepsin and HCl by isolated, ex vivo perfused, canine stomach stimulated with humoral and cholinergic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583616"}
{"pmid": "4583617", "title": "Postreplication repair in an excision-defective mutant of Escherichia coli: ultraviolet light-induced incorporation of bromodeoxyuridine into parental DNA.", "content": "Postreplication repair in an excision-defective mutant of Escherichia coli: ultraviolet light-induced incorporation of bromodeoxyuridine into parental DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583617"}
{"pmid": "4583618", "title": "Destruction of photoreactivating enzyme by 365 nm radiation.", "content": "Destruction of photoreactivating enzyme by 365 nm radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583618"}
{"pmid": "4583619", "title": "Fluorescence and the location of tryptophan residues in protein molecules.", "content": "Fluorescence and the location of tryptophan residues in protein molecules.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583619"}
{"pmid": "4583620", "title": "Inhibition of the UV-ionizing radiation synergism in Escherichia coli B/r by liquid holding between the two irradiations.", "content": "Inhibition of the UV-ionizing radiation synergism in Escherichia coli B/r by liquid holding between the two irradiations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583620"}
{"pmid": "4583621", "title": "Differential effect of bursectomy on antibody production in a large and small bursa line of New Hampshire chickens.", "content": "Differential effect of bursectomy on antibody production in a large and small bursa line of New Hampshire chickens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583621"}
{"pmid": "4583622", "title": "Selective bronchial catheterization for the study of experimental lung damage in the rabbit.", "content": "Selective bronchial catheterization for the study of experimental lung damage in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583622"}
{"pmid": "4583623", "title": "Differentiation of Escherichia, Enterobacter, and Klebsiella by thin-layer chromatography.", "content": "Differentiation of Escherichia, Enterobacter, and Klebsiella by thin-layer chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583623"}
{"pmid": "4583624", "title": "Allogeneic bone marrow chimerism in germfree mice. 1. Prevention of spontaneous leukemia in AKR mice.", "content": "Allogeneic bone marrow chimerism in germfree mice. 1. Prevention of spontaneous leukemia in AKR mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583624"}
{"pmid": "4583626", "title": "Para-aminohippurate and tetraethylammonium transport in fragments of rat renal cortex.", "content": "Para-aminohippurate and tetraethylammonium transport in fragments of rat renal cortex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583626"}
{"pmid": "4583625", "title": "Influence of castration and testosterone propionate on cardiac output, renal blood flow, and blood volume in mice.", "content": "Influence of castration and testosterone propionate on cardiac output, renal blood flow, and blood volume in mice. The effects of castration and testosterone propionate on cardiac output, renal blood flow, and blood volume in mice were studied.  The cardiac output and renal blood flow were determined by the adaptation of the rubidium-86 method of Sapirstein.  Cardiac output also was determined with iodine-131 albumin.  Castration decreased the cardiac output, renal rubidium-86 uptake, and renal blood flow.  Testosterone propionate was ineffective after 2 days but within 7 days had restored these values to normal.  Extension of the androgen treatment did not produce any further changes.  The blood volume of the mice was decreased approximately 10% by castration and restored to normal by testosterone propionate.  Since the changes in renal blood flow and cardiac output were not observed until after 2 days of androgen treatment, they do not represent or affect any of the earliest physiological actions of androgen.  In this respect the mouse kidney is different from the uterus, ovary, and liver, where circulatory changes occur much earlier.  It is postulated that the general mechanism of hormone action may involve expansion of the microcirculation of the target organ, as has been suggested for the uterus.  The degree of decrease in blood volume after castration is similar to that in the weight of the heart and may represent a general decrease in the circulatory system or possibly vasoconstriction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583625"}
{"pmid": "4583627", "title": "The reversal of anticholinergic intoxication in man with the cholinesterase inhibitor VX.", "content": "The reversal of anticholinergic intoxication in man with the cholinesterase inhibitor VX.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583627"}
{"pmid": "4583629", "title": "Immediate ventilatory response to elastic loads and positive pressure in man.", "content": "Immediate ventilatory response to elastic loads and positive pressure in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583629"}
{"pmid": "4583632", "title": "In memoriam: Solomon Kirk-Cohen.", "content": "In memoriam: Solomon Kirk-Cohen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583632"}
{"pmid": "4583628", "title": "Cardiac muscle mechanics in the evaluation of myocardial contractility and pump function: problems, concepts, and directions.", "content": "Cardiac muscle mechanics in the evaluation of myocardial contractility and pump function: problems, concepts, and directions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583628"}
{"pmid": "4583637", "title": "Leakage of serum proteins in brain tissues in experimentally induced renal hypertension.", "content": "Leakage of serum proteins in brain tissues in experimentally induced renal hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583637"}
{"pmid": "4583638", "title": "L-asparaginase: a review.", "content": "L-asparaginase: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583638"}
{"pmid": "4583639", "title": "The hexokinases: kinetic, physical, and regulatory properties.", "content": "The hexokinases: kinetic, physical, and regulatory properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583639"}
{"pmid": "4583640", "title": "Rhodanese.", "content": "Rhodanese.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583640"}
{"pmid": "4583641", "title": "1973 Harvey A. K. Whitney lecture: Uncle Harvey.", "content": "1973 Harvey A. K. Whitney lecture: Uncle Harvey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583641"}
{"pmid": "4583642", "title": "The Medicare-Medicaid amendments.", "content": "The Medicare-Medicaid amendments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583642"}
{"pmid": "4583643", "title": "Effects of intrauterine inoculation of bovine viral diarrhea-mucosal disease virus on uterine tubes and uterus of nonpregnant cows.", "content": "Effects of intrauterine inoculation of bovine viral diarrhea-mucosal disease virus on uterine tubes and uterus of nonpregnant cows.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583643"}
{"pmid": "4583630", "title": "A study of cellular immune response in HL-A identical renal transplant recipients.", "content": "A study of cellular immune response in HL-A identical renal transplant recipients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583630"}
{"pmid": "4583644", "title": "Experimentally induced coliform mastitis: inoculation of udders with serum-sensitive and serum-resistant organisms.", "content": "Experimentally induced coliform mastitis: inoculation of udders with serum-sensitive and serum-resistant organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583644"}
{"pmid": "4583645", "title": "Distribution of group E Streptococcus in head and neck regions of swine.", "content": "Distribution of group E Streptococcus in head and neck regions of swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583645"}
{"pmid": "4583631", "title": "Bilateral ex vivo renal artery reconstruction with autotransplantation.", "content": "Bilateral ex vivo renal artery reconstruction with autotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583631"}
{"pmid": "4583646", "title": "Detection of tonsillar and nasal colonization of group E Streptococcus in swine.", "content": "Detection of tonsillar and nasal colonization of group E Streptococcus in swine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583646"}
{"pmid": "4583650", "title": "Technology of multiphasic patient screening.", "content": "Technology of multiphasic patient screening.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583650"}
{"pmid": "4583651", "title": "Optimization of the mammalian respiratory gas transport system.", "content": "Optimization of the mammalian respiratory gas transport system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583651"}
{"pmid": "4583652", "title": "Primary processes in bacterial photosynthesis.", "content": "Primary processes in bacterial photosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583652"}
{"pmid": "4583653", "title": "Toward direct brain-computer communication.", "content": "Toward direct brain-computer communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583653"}
{"pmid": "4583654", "title": "Aharon (Katzir) Katchalsky.", "content": "Aharon (Katzir) Katchalsky.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583654"}
{"pmid": "4583655", "title": "Long-range physical forces in the biological milieu.", "content": "Long-range physical forces in the biological milieu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583655"}
{"pmid": "4583656", "title": "Structure and symmetry of oligomeric enzymes.", "content": "Structure and symmetry of oligomeric enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583656"}
{"pmid": "4583657", "title": "Electric and magnetic field of the heart.", "content": "Electric and magnetic field of the heart.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583657"}
{"pmid": "4583658", "title": "Interpretation of some microelectrode measurements of electrical properties of cells.", "content": "Interpretation of some microelectrode measurements of electrical properties of cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583658"}
{"pmid": "4583659", "title": "Frequency dynamics of peripheral vascular blood flow.", "content": "Frequency dynamics of peripheral vascular blood flow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583659"}
{"pmid": "4583660", "title": "Clustering.", "content": "Clustering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583660"}
{"pmid": "4583661", "title": "Virological and immunofluorescent studies on the multiplication of Sindbis virus in L cells.", "content": "Virological and immunofluorescent studies on the multiplication of Sindbis virus in L cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583661"}
{"pmid": "4583663", "title": "Dependence of conjugation frequency on the division cycle of Escherichia coli and flexneri cells.", "content": "Dependence of conjugation frequency on the division cycle of Escherichia coli and flexneri cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583663"}
{"pmid": "4583665", "title": "Simulataneous determination of transferrin and albumin phenotypes in horses.", "content": "Simulataneous determination of transferrin and albumin phenotypes in horses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583665"}
{"pmid": "4583664", "title": "Transfer of second set response to immunologically immature rats.", "content": "Transfer of second set response to immunologically immature rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583664"}
{"pmid": "4583668", "title": "Transport of uridine in Escherichia coli B and a showdomycin-resistant mutant.", "content": "Transport of uridine in Escherichia coli B and a showdomycin-resistant mutant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583668"}
{"pmid": "4583670", "title": "Methylation of purified transfer RNAs by liver extracts from normal and mestranol-treated rats.", "content": "Methylation of purified transfer RNAs by liver extracts from normal and mestranol-treated rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583670"}
{"pmid": "4583669", "title": "Reversal of inhibition of membrane-bound RNA synthesis in Escherichia coli infected with R23.", "content": "Reversal of inhibition of membrane-bound RNA synthesis in Escherichia coli infected with R23.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583669"}
{"pmid": "4583671", "title": "Studies on the release of N-acetylphenylalanyl-tRNA from its ribosomal complex: effect of size of poly(u).", "content": "Studies on the release of N-acetylphenylalanyl-tRNA from its ribosomal complex: effect of size of poly(u).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583671"}
{"pmid": "4583672", "title": "The structural basis for functional inactivity of reconstituted 50-S ribosomal subunits of Escherichia coli.", "content": "The structural basis for functional inactivity of reconstituted 50-S ribosomal subunits of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583672"}
{"pmid": "4583675", "title": "Template waveform recognition applied to ECG-VCG analysis.", "content": "Template waveform recognition applied to ECG-VCG analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583675"}
{"pmid": "4583674", "title": "Studies in the sphingolipids series. XXXV. Separation and chemical characterization of the cerebrins from the yeast Saccharomyces cerevisiae.", "content": "Studies in the sphingolipids series. XXXV. Separation and chemical characterization of the cerebrins from the yeast Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583674"}
{"pmid": "4583678", "title": "Formyltetrahydrofolate synthetase.", "content": "Formyltetrahydrofolate synthetase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583678"}
{"pmid": "4583676", "title": "Clustering algorithm for QRS and ST-T waveform typing.", "content": "Clustering algorithm for QRS and ST-T waveform typing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583676"}
{"pmid": "4583682", "title": "Aging: alteration of DNA-protein information.", "content": "Aging: alteration of DNA-protein information.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583682"}
{"pmid": "4583681", "title": "Duration of immunologic memory in mice primed at different ages.", "content": "Duration of immunologic memory in mice primed at different ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583681"}
{"pmid": "4583683", "title": "Enzyme changes in ageing mammals.", "content": "Enzyme changes in ageing mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583683"}
{"pmid": "4583687", "title": "Evaluation of a new system for recording by computer the findings at physical examination.", "content": "Evaluation of a new system for recording by computer the findings at physical examination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583687"}
{"pmid": "4583688", "title": "The problem oriented medical system--a progress report.", "content": "The problem oriented medical system--a progress report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583688"}
{"pmid": "4583689", "title": "Serial extractions in orthodontic therapy: a literature review.", "content": "Serial extractions in orthodontic therapy: a literature review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583689"}
{"pmid": "4583690", "title": "Chemical and physical properties of starch.", "content": "Chemical and physical properties of starch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583690"}
{"pmid": "4583692", "title": "The influence of the automobile on rural health care, 1900-29.", "content": "The influence of the automobile on rural health care, 1900-29.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583692"}
{"pmid": "4583691", "title": "Endocrine response after GnRH in luteal phase cows and cows with ovarian follicular cysts.", "content": "Endocrine response after GnRH in luteal phase cows and cows with ovarian follicular cysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583691"}
{"pmid": "4583693", "title": "Galen's contribution to surgery.", "content": "Galen's contribution to surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583693"}
{"pmid": "4583694", "title": "London coroner's inquests for 1590.", "content": "London coroner's inquests for 1590.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583694"}
{"pmid": "4583695", "title": "Foundation of the Orphans of Cholera Home by the Archbishop of Paris. Lithograph (circa 1843) after Louis-Joseph César Ducornet (1806-56).", "content": "Foundation of the Orphans of Cholera Home by the Archbishop of Paris. Lithograph (circa 1843) after Louis-Joseph César Ducornet (1806-56).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583695"}
{"pmid": "4583696", "title": "Contributions of some early Russian scientists to the understanding of glycolysis.", "content": "Contributions of some early Russian scientists to the understanding of glycolysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583696"}
{"pmid": "4583684", "title": "Detection of anaerobic mycoplasmas in cell cultures.", "content": "Detection of anaerobic mycoplasmas in cell cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583684"}
{"pmid": "4583697", "title": "Alexander Mavrocordatos (1641-1709): physician and statesman.", "content": "Alexander Mavrocordatos (1641-1709): physician and statesman.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583697"}
{"pmid": "4583685", "title": "A simple and accurate method for the measurement of the growth of cell monolayers.", "content": "A simple and accurate method for the measurement of the growth of cell monolayers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583685"}
{"pmid": "4583698", "title": "John Stainback Wilson and female medical education.", "content": "John Stainback Wilson and female medical education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583698"}
{"pmid": "4583699", "title": "Recent developments in analytical electron microscopy.", "content": "Recent developments in analytical electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583699"}
{"pmid": "4583686", "title": "Properties of a hamster tumor cell line grown in a glutamine-free medium.", "content": "Properties of a hamster tumor cell line grown in a glutamine-free medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583686"}
{"pmid": "4583700", "title": "Immunological liver disease.", "content": "Immunological liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583700"}
{"pmid": "4583701", "title": "Immunosuppressive therapy for chronic liver disease.", "content": "Immunosuppressive therapy for chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583701"}
{"pmid": "4583702", "title": "Alcohol and chronic liver disease.", "content": "Alcohol and chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583702"}
{"pmid": "4583703", "title": "Iron and chronic liver disease.", "content": "Iron and chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583703"}
{"pmid": "4583705", "title": "Hepatic encephalopathy.", "content": "Hepatic encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583705"}
{"pmid": "4583704", "title": "Diagnostic approaches in liver disease. The Bradshaw lecture 1973.", "content": "Diagnostic approaches in liver disease. The Bradshaw lecture 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583704"}
{"pmid": "4583706", "title": "Impaired coagulation in the bleeding of chronic liver disease.", "content": "Impaired coagulation in the bleeding of chronic liver disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583706"}
{"pmid": "4583707", "title": "The Chelsea Physic Garden.", "content": "The Chelsea Physic Garden.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583707"}
{"pmid": "4583712", "title": "The relationship of hepatitis associated antigen (Australia antigen) and chronic active hepatitis--review of current literature.", "content": "The relationship of hepatitis associated antigen (Australia antigen) and chronic active hepatitis--review of current literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583712"}
{"pmid": "4583710", "title": "Unidirectional air flow surgical isolator for hysterectomy of mice.", "content": "Unidirectional air flow surgical isolator for hysterectomy of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583710"}
{"pmid": "4583718", "title": "Denturism--illegal dentistry. A report.", "content": "Denturism--illegal dentistry. A report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583718"}
{"pmid": "4583719", "title": "The effect of hydromassage on capillary strength.", "content": "The effect of hydromassage on capillary strength.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583719"}
{"pmid": "4583720", "title": "Effects of mouth rinses with sucrose, glucose, fructose, lactose, sorbitol and Lycasin on the pH of dental plaque.", "content": "Effects of mouth rinses with sucrose, glucose, fructose, lactose, sorbitol and Lycasin on the pH of dental plaque.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583720"}
{"pmid": "4583721", "title": "Sucrose content of saliva after consumption of various food products.", "content": "Sucrose content of saliva after consumption of various food products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583721"}
{"pmid": "4583723", "title": "The American Pediatric Society. Presidential address to the American Pediatric Society, May 18, 1973 (Abraham Jacobi), (Job Lewis Smith), (Thomas Morgan Rotch), (William Osler).", "content": "The American Pediatric Society. Presidential address to the American Pediatric Society, May 18, 1973 (Abraham Jacobi), (Job Lewis Smith), (Thomas Morgan Rotch), (William Osler).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583723"}
{"pmid": "4583722", "title": "What is new in our understanding of perinatal pulmonary problems? Presidential address to the Society for Pediatric Research, May 19, 1973.", "content": "What is new in our understanding of perinatal pulmonary problems? Presidential address to the Society for Pediatric Research, May 19, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583722"}
{"pmid": "4583713", "title": "Implanted silver-silver chloride magnesium power sources.", "content": "Implanted silver-silver chloride magnesium power sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583713"}
{"pmid": "4583725", "title": "Acceptance of the Howland Award. Reflections on pediatric care (Kenneth Daniel Blackfan).", "content": "Acceptance of the Howland Award. Reflections on pediatric care (Kenneth Daniel Blackfan).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583725"}
{"pmid": "4583724", "title": "Presentation of the Howland Award to Louis K. Diamond.", "content": "Presentation of the Howland Award to Louis K. Diamond.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583724"}
{"pmid": "4583729", "title": "Sociometric status and cognitive style in kindergarten children.", "content": "Sociometric status and cognitive style in kindergarten children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583729"}
{"pmid": "4583728", "title": "Review of flooding procedures (implosion) in animals and man.", "content": "Review of flooding procedures (implosion) in animals and man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583728"}
{"pmid": "4583730", "title": "Correlations between Hand Test variables and patrolman performance.", "content": "Correlations between Hand Test variables and patrolman performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583730"}
{"pmid": "4583731", "title": "Performance of children with spina bifida manifesta on the Frostig Developmental Test of Visual Perception.", "content": "Performance of children with spina bifida manifesta on the Frostig Developmental Test of Visual Perception.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583731"}
{"pmid": "4583732", "title": "Bibliography related to use of instrumental aids in stuttering therapy: supplement I.", "content": "Bibliography related to use of instrumental aids in stuttering therapy: supplement I.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583732"}
{"pmid": "4583738", "title": "The growth promoting effect of cortisol on human fetal lung cells.", "content": "The growth promoting effect of cortisol on human fetal lung cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583738"}
{"pmid": "4583741", "title": "My debt to Osler.", "content": "My debt to Osler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583741"}
{"pmid": "4583743", "title": "Memoir of Bernard C. Gettes 1912-73.", "content": "Memoir of Bernard C. Gettes 1912-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583743"}
{"pmid": "4583742", "title": "Deformity is a disease.", "content": "Deformity is a disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583742"}
{"pmid": "4583744", "title": "Memoir of Leon Kacher 1913-73.", "content": "Memoir of Leon Kacher 1913-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583744"}
{"pmid": "4583745", "title": "Memoir of James J. Ryan 1915-73.", "content": "Memoir of James J. Ryan 1915-73.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583745"}
{"pmid": "4583746", "title": "Memoir of Frederick R. Robbins 1897-1973.", "content": "Memoir of Frederick R. Robbins 1897-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583746"}
{"pmid": "4583747", "title": "Memoir of Samuel Emlen Stokes 1894-1972.", "content": "Memoir of Samuel Emlen Stokes 1894-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583747"}
{"pmid": "4583748", "title": "Introduction of Manfred Bleuler, M.D., for honorary fellowship.", "content": "Introduction of Manfred Bleuler, M.D., for honorary fellowship.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583748"}
{"pmid": "4583749", "title": "The history of Neurology in the State of Virginia (1854-1973).", "content": "The history of Neurology in the State of Virginia (1854-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583749"}
{"pmid": "4583750", "title": "Medicare. B. Laboratory services by physicians. (Reference 6325.2 item 7C HIM 14).", "content": "Medicare. B. Laboratory services by physicians. (Reference 6325.2 item 7C HIM 14).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583750"}
{"pmid": "4583751", "title": "Editorial. Horizon fever.", "content": "Editorial. Horizon fever.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583751"}
{"pmid": "4583756", "title": "Histochemical studies of specific dehydrogenases in the jejunum after thioctacid application.", "content": "Histochemical studies of specific dehydrogenases in the jejunum after thioctacid application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583756"}
{"pmid": "4583765", "title": "Cerebral haemodynamics and metabolism in ischaemic disturbances of cerebral circulation.", "content": "Cerebral haemodynamics and metabolism in ischaemic disturbances of cerebral circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583765"}
{"pmid": "4583766", "title": "Ultrasonic provocation of local Shwartzman-reaction.", "content": "Ultrasonic provocation of local Shwartzman-reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583766"}
{"pmid": "4583767", "title": "Clinical studies on the pathogenesis of pernicious anaemia. IV. Immunological study of the duodenal juice.", "content": "Clinical studies on the pathogenesis of pernicious anaemia. IV. Immunological study of the duodenal juice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583767"}
{"pmid": "4583768", "title": "History of intraocular implants.", "content": "History of intraocular implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583768"}
{"pmid": "4583770", "title": "The Australian and New Zealand College of Psychiatrists. Office bearers and Fellows and Members: May, 1973.", "content": "The Australian and New Zealand College of Psychiatrists. Office bearers and Fellows and Members: May, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583770"}
{"pmid": "4583773", "title": "A note concerning non-uniform pool labeling.", "content": "A note concerning non-uniform pool labeling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583773"}
{"pmid": "4583774", "title": "Investigations on the mode of action of the combination sulfamethoxazole-trimethoprim.", "content": "Investigations on the mode of action of the combination sulfamethoxazole-trimethoprim.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583774"}
{"pmid": "4583775", "title": "Replication of DNA in mammalian chromosomes. II. Kinetics of 3H-thymidine incorporation and the isolation and partial characterization of labeled subunits at the growing point.", "content": "Replication of DNA in mammalian chromosomes. II. Kinetics of 3H-thymidine incorporation and the isolation and partial characterization of labeled subunits at the growing point.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583775"}
{"pmid": "4583771", "title": "Prologue and epilogue of carbon dioxide therapy. Carbon dioxide as a physiological agent.", "content": "Prologue and epilogue of carbon dioxide therapy. Carbon dioxide as a physiological agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583771"}
{"pmid": "4583776", "title": "Deficiency of the second component of complement associated with anaphylactoid purpura and presence of mycoplasma in the serum.", "content": "Deficiency of the second component of complement associated with anaphylactoid purpura and presence of mycoplasma in the serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583776"}
{"pmid": "4583777", "title": "Immune responsiveness to Mycobacterium leprae and other mycobacterial antigens throughout the clinical and histopathological spectrum of leprosy.", "content": "Immune responsiveness to Mycobacterium leprae and other mycobacterial antigens throughout the clinical and histopathological spectrum of leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583777"}
{"pmid": "4583778", "title": "A naturally occurring human antibody to loops of Henle.", "content": "A naturally occurring human antibody to loops of Henle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583778"}
{"pmid": "4583781", "title": "An experimental study using tissue culture medium as preservation and perfusion fluid.", "content": "An experimental study using tissue culture medium as preservation and perfusion fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583781"}
{"pmid": "4583780", "title": "Haemopoietic stem cells and progenitors of functional T-lymphocytes in the bone marrow of 'nude' mice.", "content": "Haemopoietic stem cells and progenitors of functional T-lymphocytes in the bone marrow of 'nude' mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583780"}
{"pmid": "4583772", "title": "Clinical and EEG investigations with CI-579 and CI-600 (quantitative pharmacoelectroencephalography and \"sleep prints\").", "content": "Clinical and EEG investigations with CI-579 and CI-600 (quantitative pharmacoelectroencephalography and \"sleep prints\").", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583772"}
{"pmid": "4583779", "title": "Lymphocyte activation. V. Quantitation of the proliferative responses to mitogens using defined T and B cell populations.", "content": "Lymphocyte activation. V. Quantitation of the proliferative responses to mitogens using defined T and B cell populations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583779"}
{"pmid": "4583782", "title": "Fucidin in psoriasis. A double-blind study of twenty psoriatics over two periods of four weeks each.", "content": "Fucidin in psoriasis. A double-blind study of twenty psoriatics over two periods of four weeks each.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583782"}
{"pmid": "4583783", "title": "On allergic contact dermatitis to virginiamycin.", "content": "On allergic contact dermatitis to virginiamycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583783"}
{"pmid": "4583784", "title": "Protein synthesis on ribosomes isolated from rat liver mitochondria: sensitivity to erythromycin.", "content": "Protein synthesis on ribosomes isolated from rat liver mitochondria: sensitivity to erythromycin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583784"}
{"pmid": "4583785", "title": "RNA synthesis in isolated chloroplasts: characterisation of the newly synthesised RNA.", "content": "RNA synthesis in isolated chloroplasts: characterisation of the newly synthesised RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583785"}
{"pmid": "4583786", "title": "Membrane associated proteases in E. coli.", "content": "Membrane associated proteases in E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583786"}
{"pmid": "4583787", "title": "Recognition of tRNA by the ribosome. A possible role of 5 S RNA.", "content": "Recognition of tRNA by the ribosome. A possible role of 5 S RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583787"}
{"pmid": "4583788", "title": "Activation of chicken pepsin by modification of its cysteine residue with o-nitrophenyl sulfenyl chloride.", "content": "Activation of chicken pepsin by modification of its cysteine residue with o-nitrophenyl sulfenyl chloride.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583788"}
{"pmid": "4583789", "title": "Study of microbial ecology of Thai women with dermatophytosis.", "content": "Study of microbial ecology of Thai women with dermatophytosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583789"}
{"pmid": "4583791", "title": "A short history of dermatology in Lagos, Nigeria.", "content": "A short history of dermatology in Lagos, Nigeria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583791"}
{"pmid": "4583792", "title": "A double-blind comparison of fluphenazine and haloperidol in outpatient schizophrenic children.", "content": "A double-blind comparison of fluphenazine and haloperidol in outpatient schizophrenic children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583792"}
{"pmid": "4583790", "title": "Treatment of vitiligo with autologous thin Thiersch's grafts.", "content": "Treatment of vitiligo with autologous thin Thiersch's grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583790"}
{"pmid": "4583798", "title": "Icosahedral cytoplasmic deoxyriboviruses.", "content": "Icosahedral cytoplasmic deoxyriboviruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583798"}
{"pmid": "4583799", "title": "Comparative virology of the small RNA viruses.", "content": "Comparative virology of the small RNA viruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583799"}
{"pmid": "4583800", "title": "Comparative aspects of togaviruses.", "content": "Comparative aspects of togaviruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583800"}
{"pmid": "4583801", "title": "Biogenesis of mitochondria. XXV. Studies on the mitochondrial genomes of petite mutants of yeast using ethidium bromide as a probe.", "content": "Biogenesis of mitochondria. XXV. Studies on the mitochondrial genomes of petite mutants of yeast using ethidium bromide as a probe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583801"}
{"pmid": "4583803", "title": "Martin J. Cattoni, D.D.S., M.S.D.", "content": "Martin J. Cattoni, D.D.S., M.S.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583803"}
{"pmid": "4583802", "title": "The effects of homologous bone and matrix, with and without marrow, on implanted dentin and cementum.", "content": "The effects of homologous bone and matrix, with and without marrow, on implanted dentin and cementum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583802"}
{"pmid": "4583794", "title": "The birth of early infantile autism.", "content": "The birth of early infantile autism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583794"}
{"pmid": "4583804", "title": "Osseous coagulum collection filter.", "content": "Osseous coagulum collection filter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583804"}
{"pmid": "4583795", "title": "Childhood schizophrenia--what is it?", "content": "Childhood schizophrenia--what is it?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583795"}
{"pmid": "4583797", "title": "The National Society for Autistic Children in Britain.", "content": "The National Society for Autistic Children in Britain.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583797"}
{"pmid": "4583796", "title": "Historical perspective on developmental deviations.", "content": "Historical perspective on developmental deviations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583796"}
{"pmid": "4583806", "title": "Advances in medicine.", "content": "Advances in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583806"}
{"pmid": "4583807", "title": "Advances in orthopaedic surgery.", "content": "Advances in orthopaedic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583807"}
{"pmid": "4583793", "title": "School phobia: a Babel of tongues.", "content": "School phobia: a Babel of tongues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583793"}
{"pmid": "4583805", "title": "Control of gene function in bacteriophage T4. IV. Post-transcriptional shutoff of expression of early genes.", "content": "Control of gene function in bacteriophage T4. IV. Post-transcriptional shutoff of expression of early genes. The selective and sequential shutoff of synthesis of early T4 proteins in bacteria infected with DNA-negative mutants is under the active control of one or more T4-induced proteins. Selective shutoff of synthesis of early T4 proteins is accompanied by a selective degradation of distinct species of T4 mRNA. We present circumstantial evidence that selective degradation of mRNA is the cause, and not the consequence, of selective termination of expression of early T4 genes. The mutation sp62 inactivates the shutoff mechanism and prevents the selective degradation of distinct species of T4 mRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583805"}
{"pmid": "4583808", "title": "Advances in gynaecology.", "content": "Advances in gynaecology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583808"}
{"pmid": "4583809", "title": "Advances in anaesthesia.", "content": "Advances in anaesthesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583809"}
{"pmid": "4583810", "title": "Advances in the treatment of rheumatic diseases.", "content": "Advances in the treatment of rheumatic diseases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583810"}
{"pmid": "4583813", "title": "'More fashionable than scientific'. Sir Henry Holland, Bt, M.D., F.R.C.P., F.R.S. (1788-1873).", "content": "'More fashionable than scientific'. Sir Henry Holland, Bt, M.D., F.R.C.P., F.R.S. (1788-1873).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583813"}
{"pmid": "4583814", "title": "Crohn's disease. Burrill Bernard Crohn (born 1884).", "content": "Crohn's disease. Burrill Bernard Crohn (born 1884).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583814"}
{"pmid": "4583815", "title": "Obituary. Robert Helmer MacArthur. (1930-1972).", "content": "Obituary. Robert Helmer MacArthur. (1930-1972).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583815"}
{"pmid": "4583816", "title": "Autonomic innervation of canine urinary bladder. Cholinergic and adrenergic contributions and interaction of sympathetic and parasympathetic nervous systems in bladder function.", "content": "Autonomic innervation of canine urinary bladder. Cholinergic and adrenergic contributions and interaction of sympathetic and parasympathetic nervous systems in bladder function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583816"}
{"pmid": "4583818", "title": "The isolated ureter. A model for study of ureteral rejection.", "content": "The isolated ureter. A model for study of ureteral rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583818"}
{"pmid": "4583819", "title": "Surgical effects of rotation of ureter. An experimental study.", "content": "Surgical effects of rotation of ureter. An experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583819"}
{"pmid": "4583817", "title": "Arteriography during ex vivo renal perfusion. A complication.", "content": "Arteriography during ex vivo renal perfusion. A complication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583817"}
{"pmid": "4583820", "title": "Turner-Warwick urethroplasty for membranous urethral stricture. Revised technique.", "content": "Turner-Warwick urethroplasty for membranous urethral stricture. Revised technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583820"}
{"pmid": "4583821", "title": "Use of trimethoprim-sulfamethoxazole in chronic prostatitis.", "content": "Use of trimethoprim-sulfamethoxazole in chronic prostatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583821"}
{"pmid": "4583822", "title": "Spontaneous rupture of kidney associated with renal papillary necrosis.", "content": "Spontaneous rupture of kidney associated with renal papillary necrosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583822"}
{"pmid": "4583823", "title": "Eugene Fuller, M.D. (1858-1930).", "content": "Eugene Fuller, M.D. (1858-1930).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583823"}
{"pmid": "4583826", "title": "The amygdala: historical and functional analysis.", "content": "The amygdala: historical and functional analysis. The amygdala, part of the limbic system, is a small collection of neurons located in the ventral temporal lobe, and can be divided into two morphologically and functionally distinct nuclei - the corticomedial, a phylogenetically old group, and the basolateral, a phylogenetically more recent group. Both divisions of the amygdala have extensive interconnections with the hypothalamus, the corticomedial nucleus via the stria terminalis and the basolateral nucleus via the ventral amygdalohypothalamic pathway. The amygdala receives input from the orbital frontal cortex, the piriform cortex, the hypothalamus, the thalamus, and all sensory modalities as well as from the other structures of the limbic system. Early theories positing strictly emotional, olfactory, or visceral functions for the amygdala are at best incomplete. An intact amygdala seems to be essential for the successful performance of behavior patterns such as instinctive food getting and instinctive defensive reactions that are necessary for the survival of the individual organism and the species. Ablation of the amygdala produces many behavioral deficits that center around the inability to integrate changes in reinforcement contigencies into new behavior patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583826"}
{"pmid": "4583827", "title": "Obituaries. In memory of Professor Mieczyslaw Minkowski. 1884-1972.", "content": "Obituaries. In memory of Professor Mieczyslaw Minkowski. 1884-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583827"}
{"pmid": "4583829", "title": "Gonadal function in hypophysectomized dogs with glandular transplants in the sella turcica.", "content": "Gonadal function in hypophysectomized dogs with glandular transplants in the sella turcica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583829"}
{"pmid": "4583830", "title": "Analysis of mercury compounds by gas-liquid chromatography utilizing an electron capture detector.", "content": "Analysis of mercury compounds by gas-liquid chromatography utilizing an electron capture detector.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583830"}
{"pmid": "4583831", "title": "American Association of Anatomists 1973-1974.", "content": "American Association of Anatomists 1973-1974.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583831"}
{"pmid": "4583832", "title": "The substructure of crystalloids in secretory granules of dog pancreatic islet B cells.", "content": "The substructure of crystalloids in secretory granules of dog pancreatic islet B cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583832"}
{"pmid": "4583833", "title": "Processing histological specimens. A rapid method.", "content": "Processing histological specimens. A rapid method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583833"}
{"pmid": "4583834", "title": "Directory of schools.", "content": "Directory of schools.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583834"}
{"pmid": "4583837", "title": "Prevalence of toxoplasmosis in a Canadian city.", "content": "Prevalence of toxoplasmosis in a Canadian city.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583837"}
{"pmid": "4583838", "title": "Autotrophism of an \"intracellular parasite\" Mycobacterium leprae.", "content": "Autotrophism of an \"intracellular parasite\" Mycobacterium leprae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583838"}
{"pmid": "4583836", "title": "The amino acid sequence of the N-terminal region of some 30S ribosomal proteins from Escherichia coli and Bacillus stearothermophilus: homologies in ribosomal proteins.", "content": "The amino acid sequence of the N-terminal region of some 30S ribosomal proteins from Escherichia coli and Bacillus stearothermophilus: homologies in ribosomal proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583836"}
{"pmid": "4583840", "title": "Suppressive therapy in the control of bilharziasis: a comparative trial in African school children.", "content": "Suppressive therapy in the control of bilharziasis: a comparative trial in African school children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583840"}
{"pmid": "4583842", "title": "The pattern of neurological disease in African children in Kenya. A review of 906 cases.", "content": "The pattern of neurological disease in African children in Kenya. A review of 906 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583842"}
{"pmid": "4583843", "title": "Nasopharyngeal suture.", "content": "Nasopharyngeal suture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583843"}
{"pmid": "4583844", "title": "On the evolution of treatment for otogenic brain abscess.", "content": "On the evolution of treatment for otogenic brain abscess.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583844"}
{"pmid": "4583845", "title": "Effect of the growth rate on the level of the DNA-dependent RNA polymerases in Saccharomyces cerevisiae.", "content": "Effect of the growth rate on the level of the DNA-dependent RNA polymerases in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583845"}
{"pmid": "4583847", "title": "Precursors of stable RNA accumulated in a mutant of E. coli.", "content": "Precursors of stable RNA accumulated in a mutant of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583847"}
{"pmid": "4583846", "title": "Biosynthesis of lipid-linked sugars in Saccharomyces cerevisiae.", "content": "Biosynthesis of lipid-linked sugars in Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583846"}
{"pmid": "4583848", "title": "Regulation of wall synthesis during Saccharomyces cerevisiae cell cycle.", "content": "Regulation of wall synthesis during Saccharomyces cerevisiae cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583848"}
{"pmid": "4583849", "title": "In vivo biosynthesis of murein-lipoprotein of the outer membrane of E. coli.", "content": "In vivo biosynthesis of murein-lipoprotein of the outer membrane of E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583849"}
{"pmid": "4583850", "title": "Distribution of murein-lipoprotein between the cytoplasmic and outer membrane of Escherichia coli.", "content": "Distribution of murein-lipoprotein between the cytoplasmic and outer membrane of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583850"}
{"pmid": "4583851", "title": "The N-terminal amino acid sequence of bovine pepsin (EC 3.4.4.1) and the sequence overlapping the activation fragment.", "content": "The N-terminal amino acid sequence of bovine pepsin (EC 3.4.4.1) and the sequence overlapping the activation fragment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583851"}
{"pmid": "4583852", "title": "The sequential nature of in vitro formation of 23 S RNA-50 S protein complexes of Escherichia coli: dependence on temperature and magnesium.", "content": "The sequential nature of in vitro formation of 23 S RNA-50 S protein complexes of Escherichia coli: dependence on temperature and magnesium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583852"}
{"pmid": "4583856", "title": "On the adaptability of man's hand (with reference to the equiangular curve).", "content": "On the adaptability of man's hand (with reference to the equiangular curve).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583856"}
{"pmid": "4583857", "title": "Paralytic claw fingers--a graft tenodesis operation.", "content": "Paralytic claw fingers--a graft tenodesis operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583857"}
{"pmid": "4583858", "title": "Gunshot wounds of the hand.", "content": "Gunshot wounds of the hand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583858"}
{"pmid": "4583859", "title": "Gillies \"cocked hat\" reconstruction for total loss of ulnar four fingers.", "content": "Gillies \"cocked hat\" reconstruction for total loss of ulnar four fingers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583859"}
{"pmid": "4583860", "title": "The \"grasping\" technique for tendon repair.", "content": "The \"grasping\" technique for tendon repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583860"}
{"pmid": "4583861", "title": "Douglas Leslie Savill, M.B., Ch.B. Edinburgh, F.R.C.S.Edinburgh.", "content": "Douglas Leslie Savill, M.B., Ch.B. Edinburgh, F.R.C.S.Edinburgh.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583861"}
{"pmid": "4583862", "title": "Changes in survival of Escherichia coli K-12 cells as a function of the medium in which they are X-irradiated: a rec and exr gene-dependent phenomenon.", "content": "Changes in survival of Escherichia coli K-12 cells as a function of the medium in which they are X-irradiated: a rec and exr gene-dependent phenomenon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583862"}
{"pmid": "4583863", "title": "Revival of an ancient medicine. Acupuncture.", "content": "Revival of an ancient medicine. Acupuncture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583863"}
{"pmid": "4583864", "title": "Toxoplasmosis: a review.", "content": "Toxoplasmosis: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583864"}
{"pmid": "4583865", "title": "Epidemiology of the principal systemic mycoses of man and lower animals and the ecology of their etiologic agents.", "content": "Epidemiology of the principal systemic mycoses of man and lower animals and the ecology of their etiologic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583865"}
{"pmid": "4583866", "title": "Inapparent rabies virus infection of the central nervous system.", "content": "Inapparent rabies virus infection of the central nervous system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583866"}
{"pmid": "4583867", "title": "Characteristics of Greek Isolates of Agrobacterium tumefaciens (E. F. Smith & Townsend) Conn.", "content": "Characteristics of Greek Isolates of Agrobacterium tumefaciens (E. F. Smith & Townsend) Conn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583867"}
{"pmid": "4583868", "title": "Serine dehydratase from bacteria.", "content": "Serine dehydratase from bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583868"}
{"pmid": "4583869", "title": "Relationships between estimates of binding of antimicrobial agents by macromolecules, based on physicochemical and microbiological data: cetylpyridinium chloride and polyethylene glycol.", "content": "Relationships between estimates of binding of antimicrobial agents by macromolecules, based on physicochemical and microbiological data: cetylpyridinium chloride and polyethylene glycol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583869"}
{"pmid": "4583870", "title": "Comparison of plating and most probable number techniques for the isolation of staphylococci from foods.", "content": "Comparison of plating and most probable number techniques for the isolation of staphylococci from foods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583870"}
{"pmid": "4583871", "title": "Microbial changes leading to the spoilage of hung pheasants, with special reference to the clostridia.", "content": "Microbial changes leading to the spoilage of hung pheasants, with special reference to the clostridia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583871"}
{"pmid": "4583872", "title": "The use of semi-automatic pipettes in the viable counting of bacteria.", "content": "The use of semi-automatic pipettes in the viable counting of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583872"}
{"pmid": "4583873", "title": "Analysis of the intracellular amino acid pool and proteins from whole cells of Rhizobium japonicum.", "content": "Analysis of the intracellular amino acid pool and proteins from whole cells of Rhizobium japonicum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583873"}
{"pmid": "4583874", "title": "A selective medium for enumerating salt requiring vibrio spp. from Wiltshire bacon and curing brines.", "content": "A selective medium for enumerating salt requiring vibrio spp. from Wiltshire bacon and curing brines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583874"}
{"pmid": "4583875", "title": "The survival of infectious bronchitis (IB) virus in an iodophor disinfectant and the influence of certain components.", "content": "The survival of infectious bronchitis (IB) virus in an iodophor disinfectant and the influence of certain components.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583875"}
{"pmid": "4583876", "title": "The influence of temperature and moisture on the disinfecting activity of methyl bromide on infected poultry litter.", "content": "The influence of temperature and moisture on the disinfecting activity of methyl bromide on infected poultry litter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583876"}
{"pmid": "4583877", "title": "Viable cell and electronic particle count.", "content": "Viable cell and electronic particle count.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583877"}
{"pmid": "4583878", "title": "Effects of some beta-lactam antibiotics on the morphology of some beta-lactamase and non-beta-lactamase producing strains of gram negative bacteria.", "content": "Effects of some beta-lactam antibiotics on the morphology of some beta-lactamase and non-beta-lactamase producing strains of gram negative bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583878"}
{"pmid": "4583879", "title": "Light and electron microscope localization of binding sites of antibodies against ovine luteinizing hormone and its two subunits in rat adenohypophysis using peroxidase-labeled antibody technique.", "content": "Light and electron microscope localization of binding sites of antibodies against ovine luteinizing hormone and its two subunits in rat adenohypophysis using peroxidase-labeled antibody technique. The binding sites of antisera generated in the guinea pig against ovine luteinizing hormone (oLH) and its two subunits (oLHalpha and oLHbeta) have been localized in rat anterior pituitaries taken from normal or castrated males and from ovariectomized females with the peroxidase-labeled antibody method, using light and electron microscopy. With the light microscope, the cells positive with antiserum to ovine luteinizing hormone (A-oLH) were violet after the Alcian blue-periodic acid-Schiff (AB-PAS) staining; they were also positive for A-oLHalpha and for A-oLHbeta and, from castrated males, they displayed an increased affinity for A-oLHbeta. Another cell type which was blue after the AB-PAS method reacted with the A-oLHalpha only; these cells, presumably thyrotropic cells, were retracted after castration and, besides their affinity for A-oLHalpha, acquired an affinity for A-oLHbeta. As seen through the electron microscope, two cell types were positive for A-oLH, A-oLHbeta, and A-oLHalpha and may be identified as luteinizing hormone-secreting cells. Type A cells were characterized by two classes of rounded, secretory granules. Type B cells were smaller and contained only small secretory granules. 1 mo after the rats were castrated the type A cells were hypertrophied and vacuolized. In both cases the secretory granules were the main sites of the antigenicity with the three antisera. A positive reaction was also found in the cytoplasm, particularly in hypertrophied cells from ovariectomized females and with A-oLHbeta. The cisternae of the rough endoplasmic reticulum were usually negative, except in highly degranulated cells from ovariectomized females and with A-oLHbeta.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583879"}
{"pmid": "4583881", "title": "The \"Barnum effect\" and acceptance of negative personal evaluation.", "content": "The \"Barnum effect\" and acceptance of negative personal evaluation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583881"}
{"pmid": "4583882", "title": "Preferred interpersonal distance as a function of locus of control orientation in chronic schizophrenics, nonschizophreic patients, and normals.", "content": "Preferred interpersonal distance as a function of locus of control orientation in chronic schizophrenics, nonschizophreic patients, and normals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583882"}
{"pmid": "4583880", "title": "The structure of a simple Z line.", "content": "The structure of a simple Z line. The structural simplicity of the Z line in fish muscle fibers allows direct visualization of its basic geometry. Models which postulate termination of the I filaments at the edges of the Z line and the direct linkage of I filaments belonging to the two adjacent sarcomeres by Z filaments crossing the whole width of the Z line give the best fit to the electron micrographs. The structure of fish Z lines is not significantly altered by the use of different fixation procedures and by changes in sarcomere length.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583880"}
{"pmid": "4583883", "title": "Synthesis of 5-substituted quinazolines as potential antimalarial agents.", "content": "Synthesis of 5-substituted quinazolines as potential antimalarial agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583883"}
{"pmid": "4583884", "title": "New asparagine analogs.", "content": "New asparagine analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583884"}
{"pmid": "4583885", "title": "Penetration into host cells of naked, partially injected (post-FST) DNA of bacteriophage T5.", "content": "Penetration into host cells of naked, partially injected (post-FST) DNA of bacteriophage T5. The experiments presented here suggest that the naked post-FST DNA, attached to the bacteria after a centrifugation at 6,000 x g of Escherichia coli-T5 complexes arrested at the FST stage, can be injected into the host cell if protein synthesis is allowed. This results from the observation that the production of infectious centers by this naked DNA is sensitive to DNase or moderate shearing treatments. The process of injection seems to be the same as that for DNA normally rolled in an adsorbed capsid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583885"}
{"pmid": "4583886", "title": "Effects of the decay of incorporated radioactive phosphorus on the transfer of the bacteriophage SP82G genome.", "content": "Effects of the decay of incorporated radioactive phosphorus on the transfer of the bacteriophage SP82G genome. The last genetic markers to be transferred during bacteriophage SP82G infection have a higher sensitivity to the decay of incorporated radioactive phosphorous ((32)P) than those which are located on the proximal end of the genome. If (32)P decay is permitted to take place after DNA transfer is complete (in frozen infective centers) and in the absence of DNA replication, no dependence of marker sensitivity on map position is observed. These results indicate that the decay of incorporated (32)P leads to damages that prevent the efficient transfer of portions of the genome distal to the lesion. At 4 C, failure to transfer some portion of the genome occurs in 49% of all lethal events. Even though damages that prevent transfer of the genome are in themselves lethal, they do not prevent rescue of genetic markers on portions of the genome that are transferred. The portion of the genome that is transferred, is transferred at the same rate as an undamaged genome. We interpret these results to mean that double-strand breaks in the DNA are the lesions that prevent distal transfer and that single-strand breaks have little or no effect on the transfer of the bacteriophage SP82G genome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583886"}
{"pmid": "4583887", "title": "Host-mediated repair of discontinuities in DNA from T4 bacteriophage.", "content": "Host-mediated repair of discontinuities in DNA from T4 bacteriophage. Discontinuities of T4 DNA which are caused by excision of UV-damaged areas, by decay of (32)P atoms, or which are present in DNA from rII(-)lig(am) (-) phage produced in a host nonpermissive for amber mutants are all repaired by bacterial enzymes after infection in the presence of chloramphenicol. Escherichia coli DNA polymerase I participates in the host-mediated repair, but an approximately 20-fold variation in the levels of host polynucleotide ligase does not affect either the kinetics or the extent of repair observed. Upon removal of chloramphenicol, host-repaired DNA from UV-irradiated phage undergoes a secondary cycle of breakage, which ultimately results in solubilization of most of the phage DNA. If the cells are co-infected with nonirradiated helper phage, the secondary breaks are repaired and the continuity of the polynucleotide chain is restored. The close coincidence in the extent of primary and secondary breakage suggests that phage-coded enzymes recognize and excise areas improperly repaired by the host. In contrast to host-mediated repair, repair mediated by rescuing phage probably restored functionality to the damaged DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583887"}
{"pmid": "4583888", "title": "Effect of a gene-specific suppressor mutation (das) on DNA synthesis of gene 46-47 mutants of bacteriophage T4D.", "content": "Effect of a gene-specific suppressor mutation (das) on DNA synthesis of gene 46-47 mutants of bacteriophage T4D. Mutants in genes 46 and 47 of bacteriophage T4 exhibit early cessation of DNA synthesis, inability to form a normal rapidly sedimenting DNA intermediate (200S), reduced genetic recombination, and reduced viable phage production. A gene-specific suppressor mutation called das partially restores many of the pleiotropic effects of gene 46-47 mutants (13). Our results indicate that this partial suppression by das is associated with (i) the synthesis of a small fraction of DNA containing long single chains not detectable in 46-47 infection and (ii) a decrease in an \"early\" function which participates in the degradation of DNA synthesized in the absence of 46-47 functions. However, das does not restore the formation of a normal rapidly sedimenting (200S) DNA intermediate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583888"}
{"pmid": "4583890", "title": "Variable transforming activity of nonglucosylated and fragmented T4 DNA.", "content": "Variable transforming activity of nonglucosylated and fragmented T4 DNA. Nonglucosylated and fragmented T4 DNA shows a gene-specific variation in transformation efficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583890"}
{"pmid": "4583889", "title": "Transforming ability of a T4 RNA-DNA copolymer.", "content": "Transforming ability of a T4 RNA-DNA copolymer. A coliphage T4-specific RNA-DNA copolymer is genetically competent to transform a marker in gene 43, the DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583889"}
{"pmid": "4583899", "title": "Rickets in Appalachia during the early years; an interview.", "content": "Rickets in Appalachia during the early years; an interview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583899"}
{"pmid": "4583900", "title": "Evaluation of the Treponema pallidum haemagglutination test.", "content": "Evaluation of the Treponema pallidum haemagglutination test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583900"}
{"pmid": "4583901", "title": "A highly mucoid isolate of Serratia marcescens.", "content": "A highly mucoid isolate of Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583901"}
{"pmid": "4583902", "title": "Effects of fimbria-fornix lesion on avoidance conditioning in the rat.", "content": "Effects of fimbria-fornix lesion on avoidance conditioning in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583902"}
{"pmid": "4583903", "title": "Neuroendocrine influences on visual discrimination and reversal learning in the albino and hooded rat.", "content": "Neuroendocrine influences on visual discrimination and reversal learning in the albino and hooded rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583903"}
{"pmid": "4583904", "title": "Effect of septal lesions on retention of negative contrast.", "content": "Effect of septal lesions on retention of negative contrast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583904"}
{"pmid": "4583905", "title": "Diurnal drinking of rats with limbic system lesions maintained in an open vivarium.", "content": "Diurnal drinking of rats with limbic system lesions maintained in an open vivarium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583905"}
{"pmid": "4583906", "title": "DRL training and performance following anterior, posterior, or complete septal lesions in infant and adult rats.", "content": "DRL training and performance following anterior, posterior, or complete septal lesions in infant and adult rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583906"}
{"pmid": "4583907", "title": "Fear behavior and passive avoidance deficits in mice with amygdala lesions.", "content": "Fear behavior and passive avoidance deficits in mice with amygdala lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583907"}
{"pmid": "4583909", "title": "Wood-gnawing in rats following cortical, olfactory bulb or limbic lesions.", "content": "Wood-gnawing in rats following cortical, olfactory bulb or limbic lesions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583909"}
{"pmid": "4583908", "title": "Archistriatal lesions enhance tonic immobility in the chicken (Gallus gallus).", "content": "Archistriatal lesions enhance tonic immobility in the chicken (Gallus gallus).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583908"}
{"pmid": "4583917", "title": "Dr. von Sallman honored.", "content": "Dr. von Sallman honored.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583917"}
{"pmid": "4583919", "title": "Hedwig S. Kuhn, M.D., dies.", "content": "Hedwig S. Kuhn, M.D., dies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583919"}
{"pmid": "4583918", "title": "Derrick Vail, M.D., dies.", "content": "Derrick Vail, M.D., dies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583918"}
{"pmid": "4583920", "title": "Evaluation of indicator dilution curve areas.", "content": "Evaluation of indicator dilution curve areas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583920"}
{"pmid": "4583925", "title": "Effect of \"osmotic stabilizers\" and glycerol on yeast cell envelopes.", "content": "Effect of \"osmotic stabilizers\" and glycerol on yeast cell envelopes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583925"}
{"pmid": "4583927", "title": "Dye dilution technique in the investigation of renal blood flow in solitary cysts.", "content": "Dye dilution technique in the investigation of renal blood flow in solitary cysts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583927"}
{"pmid": "4583928", "title": "Herman Boerhaave and the history of vessels carrying aqueous humor from the eye.", "content": "Herman Boerhaave and the history of vessels carrying aqueous humor from the eye.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583928"}
{"pmid": "4583929", "title": "Intracranial hypertension and papilledema associated with nalidixic acid therapy.", "content": "Intracranial hypertension and papilledema associated with nalidixic acid therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583929"}
{"pmid": "4583931", "title": "The American Journal of Roentgenology, Radium Therapy and Nuclear Medicine.", "content": "The American Journal of Roentgenology, Radium Therapy and Nuclear Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583931"}
{"pmid": "4583930", "title": "The first Walter Bradford Cannon lecture before the Society of Gastro-intestinal Radiologists.", "content": "The first Walter Bradford Cannon lecture before the Society of Gastro-intestinal Radiologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583930"}
{"pmid": "4583932", "title": "The Society of Gastro-Intestinal Radiologists.", "content": "The Society of Gastro-Intestinal Radiologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583932"}
{"pmid": "4583933", "title": "In vitro culture of bovine embryos.", "content": "In vitro culture of bovine embryos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583933"}
{"pmid": "4583934", "title": "Renal tubular acidosis after kidney transplantation. Natural history and significance.", "content": "Renal tubular acidosis after kidney transplantation. Natural history and significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583934"}
{"pmid": "4583935", "title": "Carbon monoxide effect on exercise-induced angina pectoris.", "content": "Carbon monoxide effect on exercise-induced angina pectoris.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583935"}
{"pmid": "4583936", "title": "Letter: Serratia marcescens endocarditis.", "content": "Letter: Serratia marcescens endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583936"}
{"pmid": "4583937", "title": "Annotated answers to the 1902 examination on Osler's Principles and Practice of Medicine.", "content": "Annotated answers to the 1902 examination on Osler's Principles and Practice of Medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583937"}
{"pmid": "4583938", "title": "Percutaneous transtracheal aspiration in the diagnosis of anaerobic pulmonary infection.", "content": "Percutaneous transtracheal aspiration in the diagnosis of anaerobic pulmonary infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583938"}
{"pmid": "4583939", "title": "Organ donation: for whose sake?", "content": "Organ donation: for whose sake?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583939"}
{"pmid": "4583944", "title": "Transferable drug resistance among Escherichia coli isolated from human faeces and urine.", "content": "Transferable drug resistance among Escherichia coli isolated from human faeces and urine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583944"}
{"pmid": "4583945", "title": "Exfoliative cytology of the biliary tract with the use of saline irrigation under choledochoscopic control.", "content": "Exfoliative cytology of the biliary tract with the use of saline irrigation under choledochoscopic control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583945"}
{"pmid": "4583947", "title": "A computer assisted derivation of a screening interview for hysteria.", "content": "A computer assisted derivation of a screening interview for hysteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583947"}
{"pmid": "4583946", "title": "Factors responsible for urinary fistula in the renal transplant recipient.", "content": "Factors responsible for urinary fistula in the renal transplant recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583946"}
{"pmid": "4583948", "title": "Premorbid asocial adjustment and response to phenothiazine treatment among schizophrenic inpatients.", "content": "Premorbid asocial adjustment and response to phenothiazine treatment among schizophrenic inpatients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583948"}
{"pmid": "4583949", "title": "The development of psychiatric concepts in traditional Chinese medicine.", "content": "The development of psychiatric concepts in traditional Chinese medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583949"}
{"pmid": "4583950", "title": "In memoriam. Frank H. Krusen, M.D. 1898-1973.", "content": "In memoriam. Frank H. Krusen, M.D. 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583950"}
{"pmid": "4583951", "title": "Dudley Arthur Gill, F.R.C.V.S., D.V.S.M.", "content": "Dudley Arthur Gill, F.R.C.V.S., D.V.S.M.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583951"}
{"pmid": "4583952", "title": "Leo William Mahaffey, B.V.Sc.", "content": "Leo William Mahaffey, B.V.Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583952"}
{"pmid": "4583953", "title": "Stanley Allin Mountjoy, L.V.Sc.", "content": "Stanley Allin Mountjoy, L.V.Sc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583953"}
{"pmid": "4583962", "title": "Isolation of a nuclear fraction from guinea pig polymorphonuclear leukocytes after controlled hypotonic homogenization.", "content": "Isolation of a nuclear fraction from guinea pig polymorphonuclear leukocytes after controlled hypotonic homogenization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583962"}
{"pmid": "4583963", "title": "Fertilization: a comparative ultrastructural review.", "content": "Fertilization: a comparative ultrastructural review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583963"}
{"pmid": "4583954", "title": "Bacterial osteomyelitis and synovitis of the turkey.", "content": "Bacterial osteomyelitis and synovitis of the turkey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583954"}
{"pmid": "4583964", "title": "Transcellular ion flow in Escherichia coli B and electrical sizing of bacterias.", "content": "Transcellular ion flow in Escherichia coli B and electrical sizing of bacterias. Dielectric breakdown of cell membranes and, in response, transcellular ion flows were measured in Escherichia coli B 163 and B 525 using a Coulter counter as the detector with a hydrodynamic jet focusing close to the orifice of the counter. Plotting the relative pulse height for compensated amplification of a certain size of the cells against increasing detector current, a rather sharp bend within the linear function was found, which did not occur when measuring fixed cells or polystyrene latex. The start current for transcellular ion flow causing the change of the slope is different for the potassium-deficient mutant B 525 in comparison with the wild-type B 163, indicating a change in the membrane structure of B 525 by mutation and demonstrating the sensitivity of the method for studying slight changes in membrane structure in general. The theoretical size distributions for two current values in the range of transcellular ion flow were constructed from the true size distribution at low detector currents, assuming an idealized sharp changeover of the bacterial conductivity from zero to one-third of the electrolyte conductivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583964"}
{"pmid": "4583965", "title": "The aetiology of hypertension after renal transplantation in man.", "content": "The aetiology of hypertension after renal transplantation in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583965"}
{"pmid": "4583955", "title": "Infectious bronchitis outbreaks in vaccinated poultry in Connecticut.", "content": "Infectious bronchitis outbreaks in vaccinated poultry in Connecticut.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583955"}
{"pmid": "4583966", "title": "Prophylaxis in iliofemoral venous thrombosis. The major amputee as a clinical research model.", "content": "Prophylaxis in iliofemoral venous thrombosis. The major amputee as a clinical research model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583966"}
{"pmid": "4583967", "title": "Replacement of ureter of a transplant kidney with an isolated segment of ileum: a case report.", "content": "Replacement of ureter of a transplant kidney with an isolated segment of ileum: a case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583967"}
{"pmid": "4583968", "title": "\"Closed\" external sphincterotomy for bladder outlet obstruction in myelomeningocele.", "content": "\"Closed\" external sphincterotomy for bladder outlet obstruction in myelomeningocele.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583968"}
{"pmid": "4583958", "title": "Epidemic venereal disease due to Candida albicans in geese in Israel.", "content": "Epidemic venereal disease due to Candida albicans in geese in Israel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583958"}
{"pmid": "4583969", "title": "Effect of hyperbaric oxygen on experimental syphilis in the rabbit.", "content": "Effect of hyperbaric oxygen on experimental syphilis in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583969"}
{"pmid": "4583960", "title": "Case report--isolation from turkeys of biochemically variant pathogenic Escherichia coli.", "content": "Case report--isolation from turkeys of biochemically variant pathogenic Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583960"}
{"pmid": "4583956", "title": "Salmonella in Adélie penguins (Pygoscelis adeliae) and South Polar Skuas (Catharacta maccormicki) on Ross Island, Antarctica.", "content": "Salmonella in Adélie penguins (Pygoscelis adeliae) and South Polar Skuas (Catharacta maccormicki) on Ross Island, Antarctica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583956"}
{"pmid": "4583957", "title": "North Carolina turkey enteric virus: further characterization.", "content": "North Carolina turkey enteric virus: further characterization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583957"}
{"pmid": "4583971", "title": "Treponema pallidum haemagglutination assay in the routine serodiagnosis of treponemal disease.", "content": "Treponema pallidum haemagglutination assay in the routine serodiagnosis of treponemal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583971"}
{"pmid": "4583970", "title": "Long-term results of penicillin treatment of early and late forms of syphilis in the rabbit.", "content": "Long-term results of penicillin treatment of early and late forms of syphilis in the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583970"}
{"pmid": "4583972", "title": "Gonorrhoea in the chimpanzee. Serological testing.", "content": "Gonorrhoea in the chimpanzee. Serological testing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583972"}
{"pmid": "4583959", "title": "An outbreak of type-C botulism in broiler chicken.", "content": "An outbreak of type-C botulism in broiler chicken.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583959"}
{"pmid": "4583973", "title": "Single and triple dose treatment of Trichomonas infection of the vagina.", "content": "Single and triple dose treatment of Trichomonas infection of the vagina.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583973"}
{"pmid": "4583961", "title": "Case report--salmonellosis in a robin.", "content": "Case report--salmonellosis in a robin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583961"}
{"pmid": "4583974", "title": "Nuclear binding of tritiated actinomycin in basal cell carcinoma and in normal human epidermis.", "content": "Nuclear binding of tritiated actinomycin in basal cell carcinoma and in normal human epidermis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583974"}
{"pmid": "4583975", "title": "Enhancement of normal lymphocyte cytotoxicity by sera with high antibody titers against H-2 or virus-associated antigens.", "content": "Enhancement of normal lymphocyte cytotoxicity by sera with high antibody titers against H-2 or virus-associated antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583975"}
{"pmid": "4583976", "title": "Ultrastructural studies on Regan and non-Regan isoenzymes of alkaline phosphatase in human ovarian cancer cells.", "content": "Ultrastructural studies on Regan and non-Regan isoenzymes of alkaline phosphatase in human ovarian cancer cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583976"}
{"pmid": "4583978", "title": "Tomizo Yoshida.", "content": "Tomizo Yoshida.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583978"}
{"pmid": "4583977", "title": "In vivo and in vitro evaluation of immune response of hamsters to immunization and transplants of autochthonous reticulum cell sarcoma.", "content": "In vivo and in vitro evaluation of immune response of hamsters to immunization and transplants of autochthonous reticulum cell sarcoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583977"}
{"pmid": "4583979", "title": "Alkylation of transfer RNA by N-methyl-N-nitrosourea and N-ethyl-N-nitrosourea.", "content": "Alkylation of transfer RNA by N-methyl-N-nitrosourea and N-ethyl-N-nitrosourea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583979"}
{"pmid": "4583982", "title": "Robert Merrill Boynton. Edgar D. Tillyer medalist for 1972.", "content": "Robert Merrill Boynton. Edgar D. Tillyer medalist for 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583982"}
{"pmid": "4583980", "title": "Synthesis of antihemophilic factor antigen by cultured human endothelial cells.", "content": "Synthesis of antihemophilic factor antigen by cultured human endothelial cells. Antihemophilic factor (AHF, Factor VIII) antigen has been demonstrated in cultured human endothelial cells by immunofluorescence studies using monospecific rabbit antibody to human AHF. Control studies with cultured human smooth muscle cells and human fibroblasts were negative. By radioimmunoassay it was demonstrated that cultured human endothelial cells contain AHF antigen which is released into the culture medium. Cultured smooth muscle cells and fibroblasts did not have this property. Cultured endothelial cells incorporated radioactive amino acids into high molecular weight, AHF antigen-rich protein fractions prepared from the culture media, 7% of the radioactive amino acid counts incorporated into this material were precipitated by globulin prepared from rabbit anti-AHF whereas normal rabbit globulin precipitated only 1.5% of the counts. Although cultured endothelial cells actively synthesize AHF antigen, AHF procoagulant activity was not detected in the culture medium. Studies seeking a basis for the lack of procoagulant activity have not clarified this deficiency, but they have established that exogenous AHF procoagulant activity is not inactivated by the tissue culture system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583980"}
{"pmid": "4583981", "title": "Effect of oral chenodeoxycholic acid on bile acid kinetics and biliary lipid composition in women with cholelithiasis.", "content": "Effect of oral chenodeoxycholic acid on bile acid kinetics and biliary lipid composition in women with cholelithiasis. Bile acid kinetics and biliary lipid composition were characterized in six women with gallstones before and after 6 mo of oral therapy with chenodeoxycholic acid, an agent that induces dissolution of cholesterol gallstones in man. Over a dosage range of 1-4 g/day, absorption varied from 0.8 to 2.3 g/day. The chenodeoxycholic acid pool expanded two-to sixfold, and bile became composed predominantly (> 90%) of chenodeoxycholic acid conjugated chiefly with glycine. Cholic acid and deoxycholic acid pools decreased markedly, so that the total bile acid pool expanded much less, about twofold on the average. Cholic acid synthesis decreased in five of the six patients, consistent with negative feedback inhibition of cholic acid synthesis by chenodeoxycholic acid. In four patients whose bile was above or close to saturation with cholesterol, the bile became unsaturated; in two patients, whose bile was unsaturated, it remained so. In five patients with radiolucent gallstones, chenodeoxycholic acid therapy was continued after completion of kinetic and composition measurements; the stones decreased in size or dissolved entirely during the subsequent 6 to 18 mo. Similar measurements of bile acid kinetics and biliary lipid composition were made before and after a 6-mo period without medication in a control group of six healthy women; no changes occurred.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583981"}
{"pmid": "4583985", "title": "The rapid estimation of the area under the thermo-dilution curve.", "content": "The rapid estimation of the area under the thermo-dilution curve.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583985"}
{"pmid": "4583984", "title": "Hemodynamics in essential hypertension.", "content": "Hemodynamics in essential hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583984"}
{"pmid": "4583983", "title": "Effect of chlorpromazine (CPZ) on insulin release in vivo and in vitro in the rat.", "content": "Effect of chlorpromazine (CPZ) on insulin release in vivo and in vitro in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583983"}
{"pmid": "4583986", "title": "Obituary Isabella Ada Phillips.", "content": "Obituary Isabella Ada Phillips.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583986"}
{"pmid": "4583987", "title": "Letter: Malaria in the Australian army in South Vietnam.", "content": "Letter: Malaria in the Australian army in South Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583987"}
{"pmid": "4583988", "title": "Editorial: Paul Dudley White, 1886-1973.", "content": "Editorial: Paul Dudley White, 1886-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583988"}
{"pmid": "4583989", "title": "Letter: Therapy for paroxysmal nocturnal hemoglobinuria.", "content": "Letter: Therapy for paroxysmal nocturnal hemoglobinuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583989"}
{"pmid": "4583990", "title": "Letter: Hypercalcemia after kidney transplant.", "content": "Letter: Hypercalcemia after kidney transplant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583990"}
{"pmid": "4583998", "title": "Letter: Treatment of idiopathic respiratory distress syndrome.", "content": "Letter: Treatment of idiopathic respiratory distress syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583998"}
{"pmid": "4583999", "title": "The island-flap in thumb reconstruction.", "content": "The island-flap in thumb reconstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4583999"}
{"pmid": "4584000", "title": "In memoriam: Harry Berelowitz.", "content": "In memoriam: Harry Berelowitz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584000"}
{"pmid": "4584001", "title": "Alteration of certain pulmonary smoke exposure reactions by phenylmethyloxadiazole (PMO).", "content": "Alteration of certain pulmonary smoke exposure reactions by phenylmethyloxadiazole (PMO).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584001"}
{"pmid": "4584002", "title": "Electrophoretic variation in Escherichia coli from natural sources.", "content": "Electrophoretic variation in Escherichia coli from natural sources. At each of five loci in 829 Escherichia coli clones from 156 samples from diverse natural sources, electrophoretic analysis reveals a prominent mobility class (frequency over 0.70) and 2 to 11 distinct mobility classes at lower frequencies. The frequency distribution of the classes argues against the importance of neutral mutations in allozymic variation. Heterosis is not the universal cause of genic polymorphism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584002"}
{"pmid": "4584004", "title": "Intravesical urinary salt precipitations on catgut and Dexon sutures. An experimental study.", "content": "Intravesical urinary salt precipitations on catgut and Dexon sutures. An experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584004"}
{"pmid": "4584005", "title": "Evaluation of a bacteriuria screening test in a large hospital environment.", "content": "Evaluation of a bacteriuria screening test in a large hospital environment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584005"}
{"pmid": "4584006", "title": "Timely topics in general microbiology, 1970-1971.", "content": "Timely topics in general microbiology, 1970-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584006"}
{"pmid": "4584007", "title": "Timely topics in microbiology, 1970-1971: miscellaneous bacteria, antibiotics.", "content": "Timely topics in microbiology, 1970-1971: miscellaneous bacteria, antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584007"}
{"pmid": "4584011", "title": "Reliability of histopathologic diagnosis of malignant lymphoma.", "content": "Reliability of histopathologic diagnosis of malignant lymphoma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584011"}
{"pmid": "4584012", "title": "Antinuclear antibodies. Comparison of the morphological aspects and sensitivity of immunoperoxidase and immunofluorescence techniques.", "content": "Antinuclear antibodies. Comparison of the morphological aspects and sensitivity of immunoperoxidase and immunofluorescence techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584012"}
{"pmid": "4584013", "title": "Pathogenesis of the blister in cicatricial pemphigoid and in bullous pemphigoid. A comparative ultrastructural study.", "content": "Pathogenesis of the blister in cicatricial pemphigoid and in bullous pemphigoid. A comparative ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584013"}
{"pmid": "4584014", "title": "Evaluation of section thickness of skin in determining the epidermal labeling index with tritiated thymidine.", "content": "Evaluation of section thickness of skin in determining the epidermal labeling index with tritiated thymidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584014"}
{"pmid": "4584018", "title": "Observations for Icelanders on hydatids and precautions against them.", "content": "Observations for Icelanders on hydatids and precautions against them.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584018"}
{"pmid": "4584019", "title": "Luteinizing hormone-releasing hormone analogs lacking N-terminal pGlu ring structure.", "content": "Luteinizing hormone-releasing hormone analogs lacking N-terminal pGlu ring structure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584019"}
{"pmid": "4584020", "title": "Selective methylation of newly synthesized transfer RNA from an rel mutant of Escherichia coli during methionine starvation.", "content": "Selective methylation of newly synthesized transfer RNA from an rel mutant of Escherichia coli during methionine starvation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584020"}
{"pmid": "4584021", "title": "Phenylalanyl-tRNA synthetase from E. coli: synergistic coupling between the sites for binding of L-phenylalanine and ATP.", "content": "Phenylalanyl-tRNA synthetase from E. coli: synergistic coupling between the sites for binding of L-phenylalanine and ATP.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584021"}
{"pmid": "4584022", "title": "DNA replication in isolated HeLa cell nuclei.", "content": "DNA replication in isolated HeLa cell nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584022"}
{"pmid": "4584023", "title": "Affinity labeling of E. coli RNA polymerase with substrate and template analogues.", "content": "Affinity labeling of E. coli RNA polymerase with substrate and template analogues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584023"}
{"pmid": "4584024", "title": "Insulin-releasing effect of quinaldic acid and its relatives on isolated Langerhans islets.", "content": "Insulin-releasing effect of quinaldic acid and its relatives on isolated Langerhans islets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584024"}
{"pmid": "4584025", "title": "The deoxyribonucleic acid-modification enzyme of bacteriophage P1. Subunit structure.", "content": "The deoxyribonucleic acid-modification enzyme of bacteriophage P1. Subunit structure. The bacteriophage P1 modification enzyme was purified 1400-fold from induced lysogens of a thermoinducible mutant of bacteriophage P1. The most purified fraction, when analysed by polyacrylamide-gel electrophoresis in sodium dodecyl sulphate, showed two principal stained bands. The two bands co-sedimented in a glycerol gradient with the modification activity, at a rate which, when compared with the rate of sedimentation of marker proteins, corresponds to a sedimentation coefficient in water of 6S. The mobilities of the bands on sodium dodecyl sulphate-polyacrylamide-gel electrophoresis corresponded to polypeptides of molecular weight 70000 and 45000 and they were present in equimolar amounts. It was concluded that the 6S species of the enzyme is a dimer of unlike subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584025"}
{"pmid": "4584026", "title": "Studies on the high-sulphur proteins of reduced Merino wool. Amino acid sequence of protein SCMKB-3A3.", "content": "Studies on the high-sulphur proteins of reduced Merino wool. Amino acid sequence of protein SCMKB-3A3. The complete amino acid sequences of wool protein SCMKB-IIIA3 (131 residues) and a minor component SCMKB-IIIA3A (130 residues) have been determined. The proteins are mutually homologous and have free threonine as the N-terminal residue and carboxymethylcysteine as the C-terminus. The peptides used for the sequence work were obtained by trypsin, thermolysin, pepsin and chymotrypsin digestions and were fractionated by chromatography on DEAE-cellulose, gel filtration on Sephadex G-25 and G-50, paper chromatography and electrophoresis. The Edman degradation method (employing both the Beckman Sequencer and a non-automatic procedure) was used to obtain the sequences of the peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584026"}
{"pmid": "4584027", "title": "The kinetics of hydrolysis of synthetic glucuronic esters and glucuronic ethers by bovine liver and Escherichia coli beta-glucuronidase.", "content": "The kinetics of hydrolysis of synthetic glucuronic esters and glucuronic ethers by bovine liver and Escherichia coli beta-glucuronidase. 1. The relative rates of hydrolysis of synthetically prepared beta-d-glucuronic esters [aglycone: benzoic acid, veratroic (3,4-dimethoxybenzoic) acid, indol-3-ylacetic acid and ethylbutyric acid], and beta-d-glucuronic ethers (aglycone: phenolphthalein, p-nitrophenol, 3,4-dimethoxyphenol, 3,4-dimethoxybenzyl alcohol) by commercial preparations of beta-glucuronidase from bovine liver and Escherichia coli were investigated. The rates of hydrolysis of all compounds tested were followed by measuring the formation of glucuronic acid under conditions which do not affect the glycosidic ester bond. 2. The pH profiles of the substrates in reaction with the enzyme from both sources were determined, and substrate-saturation curves at the optimal pH for each substrate were constructed; double-reciprocal plots of activity against concentration were linear. 3. Comparison of kinetic data indicates that neither the type of sugar-aglycone linkage, nor the aglycone structure alone can explain the observed K(m) and V(max.) values. 4. alpha-d-Glucuronic esters of benzoic and veratroic acid resisted hydrolysis by beta-glucuronidase from both sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584027"}
{"pmid": "4584028", "title": "Response threshold to levodopa in psychiatric patients.", "content": "Response threshold to levodopa in psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584028"}
{"pmid": "4584029", "title": "Antinuclear factor in psychiatric patients.", "content": "Antinuclear factor in psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584029"}
{"pmid": "4584030", "title": "Large scale production of bacteriophage phi x 174.", "content": "Large scale production of bacteriophage phi x 174.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584030"}
{"pmid": "4584031", "title": "Arousal levels and attribution effects in diazepam-assisted flooding.", "content": "Arousal levels and attribution effects in diazepam-assisted flooding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584031"}
{"pmid": "4584032", "title": "Controlled trial of dipotassium clorazepate (\"Tranxene\") in anxiety.", "content": "Controlled trial of dipotassium clorazepate (\"Tranxene\") in anxiety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584032"}
{"pmid": "4584033", "title": "Nitrosoureas in central nervous system tumors.", "content": "Nitrosoureas in central nervous system tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584033"}
{"pmid": "4584034", "title": "An overview of the status of the nitrosoureas in other tumors.", "content": "An overview of the status of the nitrosoureas in other tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584034"}
{"pmid": "4584035", "title": "Historical development and future promise of the nitrosoureas as anticancer agents.", "content": "Historical development and future promise of the nitrosoureas as anticancer agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584035"}
{"pmid": "4584036", "title": "Epidemiology of antibiotic and heavy-metal resistance in bacteria: a computer-based data system.", "content": "Epidemiology of antibiotic and heavy-metal resistance in bacteria: a computer-based data system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584036"}
{"pmid": "4584037", "title": "Enzymes and minerals in normal and mastitic milk.", "content": "Enzymes and minerals in normal and mastitic milk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584037"}
{"pmid": "4584038", "title": "Knee arthrography.", "content": "Knee arthrography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584038"}
{"pmid": "4584039", "title": "The radiological evaluation of intraperitoneal gas (pneumoperitoneum).", "content": "The radiological evaluation of intraperitoneal gas (pneumoperitoneum).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584039"}
{"pmid": "4584042", "title": "The effects of dopamine on cardiogenic and endotoxin experimental shock.", "content": "The effects of dopamine on cardiogenic and endotoxin experimental shock. Studies on dogs show that dopamine improves cardiac performance and increases renal and mesenteric flow.  This paper investigates the cardiovascular effects of dopamine on narcotized dogs.  0.2 ml. of mercury was administered into the circumflex branch of the left coronary artery of 2 groups of anesthetized dogs to induce myocardial infarction.  1-3 mg/lg of Eschrichia coli endotoxin was injected in 2 other groups of dogs to induce endotoxin shock.  Dopamine was administered intravenousely in one group with cardiogenic shock and in the other group with endotoxin shock; noradrenaline was administered in the other 2 groups.  Coronary resistances increased after induction of shock and declined towards normal after dopamine was injected.  The effect of dopamine on mesenteric and renal resistance was not signficant.  Noradrenaline's effect on cardiac performance was similar to that of dopamine, although unlike dopamine, it contributed to a significant increase of total peripheral, coronary, mesenteric, renal and femoral resistances.  The effects of dopamine on the dog's hemodynamics were less evident in endotoxin than in cardiogenic shock on account of the fact that in endotoxin shock, circulatory blood volume declines to a higher extent than in cardiogenic shock, and greater blood alterations develop, mainly acidosis.  In such conditions, dopamine alone will not help the hemodynamic parameters return to normal levels.  Lotto et al. reports that in shocked humans with serious metabolic acidosis, dopamine is effective only when bicarbonate solutions are infused to adjust blood PH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584042"}
{"pmid": "4584043", "title": "Blood flow in sympathetically denervated dog kidney.", "content": "Blood flow in sympathetically denervated dog kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584043"}
{"pmid": "4584045", "title": "Effect of partial dehydration of ex vivo canine stomach on secretory function.", "content": "Effect of partial dehydration of ex vivo canine stomach on secretory function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584045"}
{"pmid": "4584044", "title": "Heterotopic allogeneic heart transplantation in dogs. Experimental investigations for early detection of the rejection after immunosuppressive monotherapy with ALS or azathioprine.", "content": "Heterotopic allogeneic heart transplantation in dogs. Experimental investigations for early detection of the rejection after immunosuppressive monotherapy with ALS or azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584044"}
{"pmid": "4584047", "title": "Pathogenesis of Marek's disease in old chickens: lesion regression as the basis for age-related resistance.", "content": "Pathogenesis of Marek's disease in old chickens: lesion regression as the basis for age-related resistance. Chickens of various age levels, free from prior infection, were simultaneously exposed to Marek's disease virus, and the response of each age group was recorded. Four- and 20-week-old chickens of lines 15x7 and CM (commercial source) had substantial resistance to mortality and gross lesions. In contrast, in line 7, which was tested at 1-day, 2-, 4-, 8-, 12- and 16-week age levels, 4-week-old chickens were fully susceptible to clinical Marek's disease (MD), although resistance was demonstrated at 8-week and older age levels. Genetically resistant chickens of line 6 maintained their resistance at all age levels tested. Pathogenesis of MD was compared in 12-week-old and 1-day-old chickens of line 15x7. Within the 1-day-old group, 23% of the chickens died because of MD, whereas there were no deaths in the 12-week-old group. Both groups developed viremia although duration, incidence, and levels of virus in the 1-day-old group were higher than in the 12-week-old group. Although initially the 12-week-old group responded by producing higher levels of antibody, the long term incidence of agar gel precipitin, immunofluorescent, and virus neutralization antibody in the two groups was similar. Gross and microscopic lesions of MD developed in both groups, but lesions regressed in the 12-week-old group and persisted in the 1-day-old group. It was concluded that age resistance to MD was expressed through lesion regression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584047"}
{"pmid": "4584048", "title": "Production of vascular permeability factor by enterotoxigenic Escherichia coli isolated from man.", "content": "Production of vascular permeability factor by enterotoxigenic Escherichia coli isolated from man. Enterotoxin preparations derived from Escherichia coli strain H-10407 were shown to contain vascular permeability factor (PF) activity as well as diarrheagenic activity. Intradermal injection of E. coli enterotoxin (ECT) caused localized induration and permeability of small blood vessels of the skin to intravenously administered Evans blue dye. The PF assay described here demonstrated a linear dose response and was at least as sensitive as the adult rabbit ileal loop assay for detecting ECT. E. coli PF activity was heat labile and was neutralized by homologous antiserum. PF production was enhanced by the addition of yeast extract (up to 0.6%) to a Casamino Acids-salts medium. PF activity was detectable as early as 6 h in aerated (shake) cultures in the Casamino Acids-yeast extract-salts medium, pH 8.5, maximal at 18 h and essentially unchanged at 48 h. The skin test (PF) assay for ECT has numerous advantages over current assay methods which involve gastrointestinal challenge of experimental animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584048"}
{"pmid": "4584049", "title": "Identification of enterotoxigenic Escherichia coli and serum antitoxin activity by the vascular permeability factor assay.", "content": "Identification of enterotoxigenic Escherichia coli and serum antitoxin activity by the vascular permeability factor assay. Twenty-five strains of enterotoxigenic (tox(+)) Escherichia coli isolated in India, Bangladesh, and the U.S.A. were shown to produce vascular permeability factor (PF) activity as well as diarrheagenic activity. Sixteen strains of non-enterotoxigenic E. coli were found to be PF negative. The PF response elicited by tox(+)E. coli isolated in the U.S.A. from cases of infantile diarrhea was qualitatively different and more difficult to demonstrate. However, this problem was surmounted by assaying 25-fold concentrates of the crude enterotoxin of these strains. PF activity of various strains of tox(+)E. coli was neutralized by anti-PF antiserum prepared against the enterotoxin of strain H-10407. This anti-PF antiserum also neutralized PF activity of Vibrio cholerae enterotoxin (choleragen). Antiserum containing antibody specific for purified choleragen neutralized E. coli PF activity. These and other results indicate that the PF activity of E. coli is a function of the diarrheagenic enterotoxin as is known to be the case with choleragen. We conclude that the PF assay can be employed for the identification of tox(+)E. coli and for the detection of antitoxic antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584049"}
{"pmid": "4584050", "title": "Virulence of six strains of Mycobacterium bovis (BCG) in mice.", "content": "Virulence of six strains of Mycobacterium bovis (BCG) in mice. The abilities of six strains of Mycobacterium bovis strain BCG to replicate in vivo and to cause spleen enlargement in the CDF(1) male mouse were compared. The strains were grown in synthetic medium and harvested soon after complete pellicles were produced on liquid medium. In addition, two freeze-dried commercially available preparations were tested. The comparisons were made on the basis of injecting equal numbers of colony-forming units. Strain differences were marked. The Brazil strain was most effective in stimulating spleen enlargement, and the Japan strain was the least effective. This correlated with the number of colony-forming units isolated from the spleen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584050"}
{"pmid": "4584052", "title": "Immunity to syphilis. I. Passive transfer in rabbits with hyperimmune serum.", "content": "Immunity to syphilis. I. Passive transfer in rabbits with hyperimmune serum. Passive transfer of humoral immunity to experimental syphilis in rabbits was accomplished with large doses of hyperimmune serum. When the serum was administered before inoculation of Treponema pallidum, the onset of chancres was delayed; when it was given early in the course of infection, a transient period of arrest and healing of the chancres was imposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584052"}
{"pmid": "4584051", "title": "Antibody-forming cells and serum hemolysin responses of pastel and sapphire mink inoculated with Aleutian disease virus.", "content": "Antibody-forming cells and serum hemolysin responses of pastel and sapphire mink inoculated with Aleutian disease virus. The effect of Aleutian disease virus (ADV) on serum hemolysin titers and antibody-forming cells in lymph nodes and spleens of sapphire and pastel mink inoculated with goat erythrocytes (G-RBC) was investigated. ADV injected 1 day after primary antigenic stimulation with G-RBC did not depress the immune responses of either color phase for a period of 26 days. However, when G-RBC were injected 47 days after ADV, both the number of antibody-forming cells and hemolysin titers were more markedly depressed in sapphire than in pastel mink. The results are discussed in relation to the greater susceptibility of sapphire mink and the variable susceptibility of pastel mink to the Pullman isolate of ADV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584051"}
{"pmid": "4584053", "title": "Polyarthritis associated with Salmonella infection in rats.", "content": "Polyarthritis associated with Salmonella infection in rats. Rats infected intravenously with Salmonella enteritidis develop a chronic destructive polyarthritis. The joint lesions resemble those of human rheumatoid arthritis in distribution and pathology. On the basis of histological and microbiological studies, involvement does not appear to be the result of intra-articular sepsis. Instead, the data favor the view that transient infection incites an immunological response that localizes in the joint and becomes destructive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584053"}
{"pmid": "4584055", "title": "An ultrastructural analysis of Nocardia during experimental infections in mice.", "content": "An ultrastructural analysis of Nocardia during experimental infections in mice. Several strains of Nocardia that varied from virulent to avirulent were injected intraperitoneally into young mice. Histological and ultrastructural analysis of the resultant infections revealed that the bacteria and the lesions they induced were different depending upon the strain of organism used. Further, the morphological and tinctorial characteristics of the bacteria grown in vitro changes during growth in vivo. These observations strongly suggested that chemical and physical alterations occurred in the cell envelope of the Nocardia when grown in mice. Electron microscopy confirmed that significant structural modification occurred, especially in the cell envelope, when the nocardial cells established themselves within the host tissue. It was shown that the least virulent strain exhibited the most dramatic changes whereas the most virulent organism appeared to be affected the least.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584055"}
{"pmid": "4584058", "title": "Identification of bacteria by computer: general aspects and perspectives.", "content": "Identification of bacteria by computer: general aspects and perspectives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584058"}
{"pmid": "4584057", "title": "R factors from Proteus morganii.", "content": "R factors from Proteus morganii.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584057"}
{"pmid": "4584054", "title": "Myelin-specific autoantibodies associated with central nervous system demyelination in canine distemper virus infection.", "content": "Myelin-specific autoantibodies associated with central nervous system demyelination in canine distemper virus infection. Sera from dogs with spontaneously occurring and experimentally produced canine distemper virus-associated demyelinating encephalitis were examined for antibodies to central nervous system myelin by the complement fixation and indirect immunofluorescent methods. Complement-fixing immunoglobulin M antibodies and non-complement-fixing immunoglobulin G antibodies were found in 97% of the spontaneous cases. In comparison, only 28% of control sera contained these antibodies; furthermore, mean antibody titers in the control groups were significantly lower (P < 0.005) when compared to the distemper group. Complement-fixing antimyelin antibodies were also demonstrated in gnotobiotic dogs with experimentally induced distemper virus-associated demyelination. The antibody response could be correlated with clinicopathological features of the disease produced. Results of this study indicate that demyelination in canine distemper may proceed by immune mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584054"}
{"pmid": "4584056", "title": "Suppression of Candida albicans by human oral streptococci in gnotobiotic mice.", "content": "Suppression of Candida albicans by human oral streptococci in gnotobiotic mice. Mixed human salivary bacteria and strains of Streptococcus salivarius and S. miteor suppressed colonization of Candida albicans in gnotobiotic mice. C. albicans attached in lower numbers to epithelial cells from conventional rats than from germ-free rats, and attachment inhibition by indigenous flora may explain in part the suppression of Candida colonization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584056"}
{"pmid": "4584059", "title": "Identification of bacteria by computer: identification of reference strains.", "content": "Identification of bacteria by computer: identification of reference strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584059"}
{"pmid": "4584060", "title": "Identification of bacteria by computer: theory and programming.", "content": "Identification of bacteria by computer: theory and programming.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584060"}
{"pmid": "4584061", "title": "Osmotic lysis of sphaeroplasts from Saccharomyces cerevisiae grown anaerobically in media containing different unsaturated fatty acids.", "content": "Osmotic lysis of sphaeroplasts from Saccharomyces cerevisiae grown anaerobically in media containing different unsaturated fatty acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584061"}
{"pmid": "4584062", "title": "Ultrastructural changes in the wall during germ-tube formation from blastospores of Candida albicans.", "content": "Ultrastructural changes in the wall during germ-tube formation from blastospores of Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584062"}
{"pmid": "4584064", "title": "Some variables affecting the recovery of anaerobic bacteria: a quantitative study.", "content": "Some variables affecting the recovery of anaerobic bacteria: a quantitative study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584064"}
{"pmid": "4584065", "title": "Plasmid-determined H2S character in Escherichia coli and its relation to plasmid-carried raffinose fermentation and tetracycline resistance characters. Examination of 32 H2S-positive strains isolated during the years 1950 to 1971.", "content": "Plasmid-determined H2S character in Escherichia coli and its relation to plasmid-carried raffinose fermentation and tetracycline resistance characters. Examination of 32 H2S-positive strains isolated during the years 1950 to 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584065"}
{"pmid": "4584063", "title": "Beta-galactosidase activity and lactose utilization in Aspergillus nidulans.", "content": "Beta-galactosidase activity and lactose utilization in Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584063"}
{"pmid": "4584066", "title": "A correlation between oxygen requirements and the products of sterol synthesis in strains of Saccharomyces cerevisiae.", "content": "A correlation between oxygen requirements and the products of sterol synthesis in strains of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584066"}
{"pmid": "4584068", "title": "Hyperoxygenation: a central nervous system activator?", "content": "Hyperoxygenation: a central nervous system activator?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584068"}
{"pmid": "4584067", "title": "Thymine-requiring mutants of Proteus mirabilis selected by co-trimoxazole in vivo.", "content": "Thymine-requiring mutants of Proteus mirabilis selected by co-trimoxazole in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584067"}
{"pmid": "4584069", "title": "Responsibility for the care of the geriatric patient: legal, psychological, and ethical issues: the past, present, and future of a child's legal responsibility for support of his parents.", "content": "Responsibility for the care of the geriatric patient: legal, psychological, and ethical issues: the past, present, and future of a child's legal responsibility for support of his parents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584069"}
{"pmid": "4584071", "title": "Use of L-phenylalanine mustard (Alkeran) in canine renal allografts.", "content": "Use of L-phenylalanine mustard (Alkeran) in canine renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584071"}
{"pmid": "4584070", "title": "Dihydroergotamine (Dihydergot) in the treatment of orthostatic circulatory disorders: a double-blind comparison with placebo.", "content": "Dihydroergotamine (Dihydergot) in the treatment of orthostatic circulatory disorders: a double-blind comparison with placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584070"}
{"pmid": "4584072", "title": "Measuring social relationships in emotionally disturbed boys.", "content": "Measuring social relationships in emotionally disturbed boys.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584072"}
{"pmid": "4584074", "title": "Rescue by chloramphenicol and rifampicin of UV-irradiated lon, exrA and recA mutants of Escherichia coli K12.", "content": "Rescue by chloramphenicol and rifampicin of UV-irradiated lon, exrA and recA mutants of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584074"}
{"pmid": "4584075", "title": "Mutagenicity of the carcinogen 7-bromomethylbenz (a)-anthracene: a quantitative study in repair-deficient strains of Escherichia coli.", "content": "Mutagenicity of the carcinogen 7-bromomethylbenz (a)-anthracene: a quantitative study in repair-deficient strains of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584075"}
{"pmid": "4584077", "title": "A sensitive yeast assay system for carcinogenic nitroquinoline oxides.", "content": "A sensitive yeast assay system for carcinogenic nitroquinoline oxides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584077"}
{"pmid": "4584076", "title": "Mammalian blood-mediated mutagenicity tests using a multipurpose strain of Escherichia coli K-12.", "content": "Mammalian blood-mediated mutagenicity tests using a multipurpose strain of Escherichia coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584076"}
{"pmid": "4584078", "title": "Chemotherapeutic sensitivity and viability of Nocardia asteroides and Nocardia brasiliensis in drugs.", "content": "Chemotherapeutic sensitivity and viability of Nocardia asteroides and Nocardia brasiliensis in drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584078"}
{"pmid": "4584079", "title": "Assessment of plane dipslide quantitation of bacteriuria.", "content": "Assessment of plane dipslide quantitation of bacteriuria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584079"}
{"pmid": "4584080", "title": "The day of the dipslide.", "content": "The day of the dipslide.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584080"}
{"pmid": "4584081", "title": "Membranoproliferative hypocomplementemic glomerulonephritis.", "content": "Membranoproliferative hypocomplementemic glomerulonephritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584081"}
{"pmid": "4584082", "title": "Quartan malarial nephrotic syndrome.", "content": "Quartan malarial nephrotic syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584082"}
{"pmid": "4584083", "title": "The treatment of chronic renal failure in children by regular dialysis and by transplantation.", "content": "The treatment of chronic renal failure in children by regular dialysis and by transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584083"}
{"pmid": "4584084", "title": "Psychological aspects of chronic renal failure and haemodialysis.", "content": "Psychological aspects of chronic renal failure and haemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584084"}
{"pmid": "4584085", "title": "Kidney diseases in children. Forward.", "content": "Kidney diseases in children. Forward.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584085"}
{"pmid": "4584086", "title": "The early descriptions of the so-called tuning fork tests of Weber and Rinne. I. The \"Weber test\" and its first description by Schmalz.", "content": "The early descriptions of the so-called tuning fork tests of Weber and Rinne. I. The \"Weber test\" and its first description by Schmalz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584086"}
{"pmid": "4584093", "title": "Genetics of the Actinomycetales.", "content": "Genetics of the Actinomycetales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584093"}
{"pmid": "4584092", "title": "Taxonomy and classification of the actinomycetes.", "content": "Taxonomy and classification of the actinomycetes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584092"}
{"pmid": "4584094", "title": "The Streptomyces spore: its distinct features and germinal behaviour.", "content": "The Streptomyces spore: its distinct features and germinal behaviour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584094"}
{"pmid": "4584095", "title": "General consideration and implications of the Actinomycetales.", "content": "General consideration and implications of the Actinomycetales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584095"}
{"pmid": "4584098", "title": "Actinomycetes in soils, composts and fodders.", "content": "Actinomycetes in soils, composts and fodders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584098"}
{"pmid": "4584097", "title": "The occurrence and significance of actinomycetes in water supply.", "content": "The occurrence and significance of actinomycetes in water supply.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584097"}
{"pmid": "4584096", "title": "Secondary metabolism with special reference to Actinomycetales.", "content": "Secondary metabolism with special reference to Actinomycetales.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584096"}
{"pmid": "4584099", "title": "Farmer's lung disease.", "content": "Farmer's lung disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584099"}
{"pmid": "4584100", "title": "Commensal and pathogenic Actinomyces species in man.", "content": "Commensal and pathogenic Actinomyces species in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584100"}
{"pmid": "4584102", "title": "The significance of bifidobacteria in the intestinal tract of infants.", "content": "The significance of bifidobacteria in the intestinal tract of infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584102"}
{"pmid": "4584103", "title": "Proceedings: Techniques for the isolation and characterization of Actinomyces and Bifidobacterium species: report of a panel discussion.", "content": "Proceedings: Techniques for the isolation and characterization of Actinomyces and Bifidobacterium species: report of a panel discussion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584103"}
{"pmid": "4584104", "title": "Proceedings: Techniques for the isolation and identification of aerobic Actinomycetales: summary of the discussion session.", "content": "Proceedings: Techniques for the isolation and identification of aerobic Actinomycetales: summary of the discussion session.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584104"}
{"pmid": "4584105", "title": "A sociomedical survey of doctor-patient contacts. Spot testing of the adult population of Roskilde, Denmark.", "content": "A sociomedical survey of doctor-patient contacts. Spot testing of the adult population of Roskilde, Denmark.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584105"}
{"pmid": "4584106", "title": "An immuno-electron microscopy of the soluble antigen of Trypanosoma gambiense.", "content": "An immuno-electron microscopy of the soluble antigen of Trypanosoma gambiense.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584106"}
{"pmid": "4584107", "title": "The evaluation of quinine alone or in combination with tetracycline and pyrimethamine against falciparum malaria in Thailand.", "content": "The evaluation of quinine alone or in combination with tetracycline and pyrimethamine against falciparum malaria in Thailand.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584107"}
{"pmid": "4584109", "title": "Pathology of neonatal calf diarrhea induced by a coronavirus-like agent.", "content": "Pathology of neonatal calf diarrhea induced by a coronavirus-like agent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584109"}
{"pmid": "4584108", "title": "Triatomid bugs from Perlis.", "content": "Triatomid bugs from Perlis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584108"}
{"pmid": "4584110", "title": "Canine nephrotoxic glomerulonephritis. A combined light, immunofluorescent, and ultrastructural study.", "content": "Canine nephrotoxic glomerulonephritis. A combined light, immunofluorescent, and ultrastructural study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584110"}
{"pmid": "4584115", "title": "Mammalian epoxide hydrases: inducible enzymes catalysing the inactivation of carcinogenic and cytotoxic metabolites derived from aromatic and olefinic compounds.", "content": "Mammalian epoxide hydrases: inducible enzymes catalysing the inactivation of carcinogenic and cytotoxic metabolites derived from aromatic and olefinic compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584115"}
{"pmid": "4584123", "title": "Causes of spinal compression in Egypt.", "content": "Causes of spinal compression in Egypt.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584123"}
{"pmid": "4584124", "title": "Longevity in radiated human populations, with particular reference to the atomic bomb survivors.", "content": "Longevity in radiated human populations, with particular reference to the atomic bomb survivors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584124"}
{"pmid": "4584125", "title": "Experimental lung injury. I. Bacterial pneumonia: ultrastructural, autoradiographic and histochemical observations.", "content": "Experimental lung injury. I. Bacterial pneumonia: ultrastructural, autoradiographic and histochemical observations. Proteus infection in the rat produces an acute bacterial pneumonia which resolves without necrosis or significant organization within 2 weeks. Ultrastructural changes included widespread damage to type 2 cells and endothelial cells and rapid proliferation of the alveolar epithelial cells, which were the predominant site of labeling with tritiated thymidine. Histochemical staining for lysosomal enzymes showed an initial reduction in type 2 cell reactivity. The majority of proliferating epithelial cells were also unreactive until the normal pattern of staining and morphology returned at 8 to 12 days after infection. The acute inflammatory exudate was reactive, but there was only minimal to moderate staining in the subsequent clusters of alveolar macrophages. These data suggest that resolution with the preservation of the normal architecture of the peripheral airspaces may be correlated with superficial injury and limited reactivity for digestive enzymes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584125"}
{"pmid": "4584126", "title": "Presentation of the Gold Headed Cane to John G. Kidd. February 24, 1973.", "content": "Presentation of the Gold Headed Cane to John G. Kidd. February 24, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584126"}
{"pmid": "4584127", "title": "Hyperacute allergic encephalomyelitis. A localized form produced by passive transfer and pertussis vaccine.", "content": "Hyperacute allergic encephalomyelitis. A localized form produced by passive transfer and pertussis vaccine. A hyperacute form of experimental allergic encephalomyelitis (EAE) has been produced previously by administering pertussis vaccine to rats actively immunized with neural antigen or given passive transfer of lymphoid cells from donors with EAE. Now, a localized form of hyperacute EAE has been produced within 1 day of passive transfer. The speed with which pertussis acts tends to exclude antibody production as the mechanism for conversion of EAE to the hyperacute form. With this rapid system, it has been found that pertussis, or its histamine-sensitizing factor, inhibited the host mononuclear cell component of the pervascular lesions. When the immune injury was sufficiently severe (high doses of donor EAE cells), the decrease in the number of mononuclear cells was accompanied by an increase in the amount of fibrin and the number of neutrophils in the lesions. This inverse relationship may be explained by the loss of the protective effect of mononuclear cells on vessels, a concept for which there is increasing evidence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584127"}
{"pmid": "4584128", "title": "The Mikulicz cell in rhinoscleroma. Light, fluorescent and electron microscopic studies.", "content": "The Mikulicz cell in rhinoscleroma. Light, fluorescent and electron microscopic studies. The stages in the development of the Mikulicz cell in human rhinoscleroma were studied in biopsy specimens obtained from 10 patients using light, immunofluorescent and electron microscopy. The Mikulicz cell was identified morphologically as a macrophage, not a plasma cell. Acutely inflamed areas of rhinoscleroma presented abundant bacteria with a slime layer. The microorganism was infrequent and the mucopolysaccharide was scanty in rhinoscleromal tissue, where plasma cells predominated, and in cicatricial fibrous tissue. In the granulomatous stage of rhinoscleroma, the mucopolysaccharide was found within the Mikulicz cells. The vacuoles observed in the Mikulicz cells were considered to be phagosomes containing, principally, bacterial mucopolysaccharide and few bacteria and, to a lesser extent, swollen mitochondria. It was concluded that the slime layer of Klebsiella rhinoscleromatis plays an important role in the pathogenesis of the disease. It is postulated that this material is a nondigestible mucopolysaccharide that resides in the phagosomes of macrophages, increases the osmotic pressure and forms multiple hydropic vacuoles that rupture not only the phagosomes but also the cells, resulting in the liberation of the mucopolysaccharide. This would initiate a cycle that would prolong the disease in the absence of the bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584128"}
{"pmid": "4584130", "title": "APA-approved doctoral programs in clinical, counseling, and school psychology: 1973.", "content": "APA-approved doctoral programs in clinical, counseling, and school psychology: 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584130"}
{"pmid": "4584131", "title": "APA-approved internships for doctoral training in clinical and counseling psychology: 1973.", "content": "APA-approved internships for doctoral training in clinical and counseling psychology: 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584131"}
{"pmid": "4584129", "title": "Thrombogenesis of the rabbit arterial plaque. An electron microscopic study.", "content": "Thrombogenesis of the rabbit arterial plaque. An electron microscopic study. Rabbit arteries, de-endothelialized with an intravascular balloon catheter and allowed to heal for 4 weeks, showed intimal changes that were similar to the preatherosclerotic fibromusculoelastic plaques of man. Reinjury of the healed vessels by balloon catheter produced marked quantitative and qualitative alterations of hemostasis, as compared to that in previously uninjured vessels. The most apparent modification of thrombogenesis 10 minutes after injury to the plaque was a large increase in the size of the thrombotic deposits. Features of this exaggerated response were the major participation of fibrin in thrombus formation and greater platelet accumulation. Some platelets and fibrin strands appeared to penetrate into and beneath the neointima. By 3 hours, these deposits had diminished in size, although the hemostatic mass remained larger in the doubly injured vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584129"}
{"pmid": "4584134", "title": "Hereditary diseases in Finland; rare flora in rare soul.", "content": "Hereditary diseases in Finland; rare flora in rare soul.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584134"}
{"pmid": "4584138", "title": "Mechanisms of nonelectrolyte transport.", "content": "Mechanisms of nonelectrolyte transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584138"}
{"pmid": "4584137", "title": "A study of the thermal stability of ribosomes and biologically active subribosomal particles.", "content": "A study of the thermal stability of ribosomes and biologically active subribosomal particles. 1. The ability of Escherichia coli ribosomes to function in poly(U)-directed protein synthesis was measured at elevated temperatures by using thermostable supernatant factors from Bacillus stearothermophilus. The amount of polyphenylalanine synthesized at 55 degrees C was about the same as at 37 degrees C, but the rate of synthesis was increased approximately fivefold. At 60 degrees C the activity of the ribosomes was halved. 2. E. coli ribosomes can sustain the loss of approx. 10% of the double-helical secondary structure of RNA without losing activity. 3. Within the active ribosome the double-helical secondary structure of the rRNA moiety is stabilized compared with isolated rRNA, as judged by enzymic hydrolysis and by measurements of E(260). 4. The main products, over the range 0-55 degrees C, of ribonuclease T(1) digestion of the smaller subribosomal particle of E. coli were two fragments (s(0) (20,w) 15S and 25.3S) of approximately one-quarter and three-quarters of the size of the intact molecule, revealing the presence of a ;weak spot' where intramolecular bonds appear insufficient to hold the fragments together. 5. Subribosomal particles of B. stearothermophilus were more stable to heating, by approx. 10 degrees C, than those of E. coli, and the stabilization of double-helical secondary structure of the RNA moiety was more striking. 6. Rabbit reticulocyte ribosomes were active in poly(U)-directed protein synthesis at 45 degrees C, and half the activity was lost after heating to 53 degrees C. Active subribosomal particles of rabbit reticulocytes and of oocytes of Xenopus laevis, like the bacterial subribosomal particles, underwent a conformational change to a slower-sedimenting form on heating. The temperature range of the transition depended on the species. 7. Slower-sedimenting particles, whether produced by EDTA treatment or by heating, had different ;melting' profiles compared with active subribosomal particles, providing another indication of conformational differences. 8. Comparison of the properties of the various subribosomal particles revealed greater variation in the secondary structure of the protein moieties (judged by measurement of circular dichroism) than in the secondary structure of the RNA moieties, which appeared to have features in common.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584137"}
{"pmid": "4584143", "title": "Scleroderma, pleural calcification and reticulum cell sarcoma of the lungs.", "content": "Scleroderma, pleural calcification and reticulum cell sarcoma of the lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584143"}
{"pmid": "4584145", "title": "Allogeneic transplantation of organ cultures of adult human skin.", "content": "Allogeneic transplantation of organ cultures of adult human skin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584145"}
{"pmid": "4584144", "title": "Anti DNA antibody production by lymphoid cells of NZB-W mice and human systemic lupus erythematosus (SLE).", "content": "Anti DNA antibody production by lymphoid cells of NZB-W mice and human systemic lupus erythematosus (SLE).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584144"}
{"pmid": "4584146", "title": "Induction of ovulation with clompiphene citrate.", "content": "Induction of ovulation with clompiphene citrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584146"}
{"pmid": "4584147", "title": "Mebutamate as a hypnotic: clinical trial and statistical considerations.", "content": "Mebutamate as a hypnotic: clinical trial and statistical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584147"}
{"pmid": "4584148", "title": "Studies on the metabolism in man of oxisuran, a differential immunosuppressive drug.", "content": "Studies on the metabolism in man of oxisuran, a differential immunosuppressive drug.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584148"}
{"pmid": "4584149", "title": "Clinical biostatistics. XXIV. The role of randomization in sampling, testing, allocation, and credulous idolatry (conclusion).", "content": "Clinical biostatistics. XXIV. The role of randomization in sampling, testing, allocation, and credulous idolatry (conclusion).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584149"}
{"pmid": "4584159", "title": "Expulsion of Nippostrongylus brasiliensis from the intestine of rats: evidence for a third component in the rejection mechanism.", "content": "Expulsion of Nippostrongylus brasiliensis from the intestine of rats: evidence for a third component in the rejection mechanism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584159"}
{"pmid": "4584160", "title": "Letter: Additivity of type O and type N damage in diploid yeast.", "content": "Letter: Additivity of type O and type N damage in diploid yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584160"}
{"pmid": "4584161", "title": "Serum corticosteroid-binding globulin, cortisol, and nonprotein-bound cortisol levels in patients receiving estrogen for carcinoma of the prostate.", "content": "Serum corticosteroid-binding globulin, cortisol, and nonprotein-bound cortisol levels in patients receiving estrogen for carcinoma of the prostate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584161"}
{"pmid": "4584151", "title": "Methadone-naloxone in combination for the treatment of heroin addicts.", "content": "Methadone-naloxone in combination for the treatment of heroin addicts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584151"}
{"pmid": "4584162", "title": "Prevention of infected urinary stones by urease inhibition.", "content": "Prevention of infected urinary stones by urease inhibition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584162"}
{"pmid": "4584152", "title": "Bioavailability of digoxin tablets.", "content": "Bioavailability of digoxin tablets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584152"}
{"pmid": "4584163", "title": "Sir Henry Thompson (1820-1904).", "content": "Sir Henry Thompson (1820-1904).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584163"}
{"pmid": "4584150", "title": "Impairment of performance with low doses of marihuana.", "content": "Impairment of performance with low doses of marihuana.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584150"}
{"pmid": "4584155", "title": "Hydralazine elimination in man.", "content": "Hydralazine elimination in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584155"}
{"pmid": "4584164", "title": "Obituary. Dr. Eugene Minkowski.", "content": "Obituary. Dr. Eugene Minkowski.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584164"}
{"pmid": "4584153", "title": "Kinetics of warfarin absorption in man.", "content": "Kinetics of warfarin absorption in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584153"}
{"pmid": "4584154", "title": "Amoxicillin therapy of infections.", "content": "Amoxicillin therapy of infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584154"}
{"pmid": "4584165", "title": "Fluoride: research on clinical and public health applications.", "content": "Fluoride: research on clinical and public health applications.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584165"}
{"pmid": "4584167", "title": "Cleft lip and palate: therapy and prevention.", "content": "Cleft lip and palate: therapy and prevention.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584167"}
{"pmid": "4584166", "title": "Bone resorption in tissue culture and its relevance to periodontal disease.", "content": "Bone resorption in tissue culture and its relevance to periodontal disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584166"}
{"pmid": "4584156", "title": "Effects of mode of management on plasma chlorpromazine in psychiatric patients.", "content": "Effects of mode of management on plasma chlorpromazine in psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584156"}
{"pmid": "4584168", "title": "Dentistry: retrospect and prospect.", "content": "Dentistry: retrospect and prospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584168"}
{"pmid": "4584158", "title": "Oxprenolol: long-term effects in arterial hypertension.", "content": "Oxprenolol: long-term effects in arterial hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584158"}
{"pmid": "4584169", "title": "Comparison of thioridazine and diazepam in the control of nonpsychotic symptoms associated with senility: double-blind study.", "content": "Comparison of thioridazine and diazepam in the control of nonpsychotic symptoms associated with senility: double-blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584169"}
{"pmid": "4584170", "title": "Long-term cholesterol-lowering effect of colestipol resin in humans.", "content": "Long-term cholesterol-lowering effect of colestipol resin in humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584170"}
{"pmid": "4584171", "title": "Effect of synthetic luteinizing hormone-releasing factor on serum testosterone and gonadotropins in prepubertal, pubertal and adult males.", "content": "Effect of synthetic luteinizing hormone-releasing factor on serum testosterone and gonadotropins in prepubertal, pubertal and adult males.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584171"}
{"pmid": "4584172", "title": "Hormonal responses to intranasal luteinizing hormone releasing hormone.", "content": "Hormonal responses to intranasal luteinizing hormone releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584172"}
{"pmid": "4584173", "title": "Nasal immunoglobulin responses in acute rubella determined by the immunofluorescent technique.", "content": "Nasal immunoglobulin responses in acute rubella determined by the immunofluorescent technique. The indirect immunofluorescent technique has been used to study the specific immunoglobulin responses in nasal secretions from ten adults with acute rubella. Titres of IgA antibody in nasal washings usually exceeded those of IgG, but both types of antibody were detected in all patients. They appeared a few days after the rash, reached maximum titres during the second week and then declined. IgA antibody was no longer detectable after 47 days and was not detected at all in nasal washings from adults who had experienced rubella in the past. Low titres of IgG antibody persisted in some patients for longer than IgA and traces of IgG were found in nasal washings from a minority of adults with a past history of rubella. Nasal antibodies in acute rubella are therefore transient and unlikely to take part in resistance to reinfection.In sucrose-density gradients nasal IgA antibody sedimented more rapidly than IgG and there was little overlap between these two types of antibody. IgA antibody in serum was more heterogeneous; it was found in nearly all the fractions which contained IgG antibody and in many of those which contained IgM.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584173"}
{"pmid": "4584174", "title": "Bacteriophage restriction in Salmonella typhimurium by R factors and transfer factors.", "content": "Bacteriophage restriction in Salmonella typhimurium by R factors and transfer factors. A total of 2716 R factors and transfer factors isolated from Escherichia coli and salmonellas of human and animal origin were studied for their phage-restrictive effects in Salmonella typhimurium phage type 36. All of 1402 wild fi(+) factors were non-restricting. The F factor of E. coli K12 was unique among the F-like factors tested in that it inhibited lysis of type 36 by one typing phage. In contrast, eleven distinct changes in the phage type of 36 were produced by fi(-) I-like factors. I-like plasmids can thus be subdivided by this method.I-like R factors and transfer factors from human and animal enterobacteria were categorized by their phage-restrictive effects in type 36. Factors resembling Delta in this respect predominated among fi(-) I-like factor from human E. coli and S. typhimurium and from porcine E. coli. Delta-like and ColI-like fi(-) factors were equally distributed in bovine S. typhimurium. ColI-like factors were commonest in bovine and avian E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584174"}
{"pmid": "4584175", "title": "Isolation and characterization of antigens reactive with pemphigus antibodies.", "content": "Isolation and characterization of antigens reactive with pemphigus antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584175"}
{"pmid": "4584176", "title": "Further side-chain modification of antimalarial phenanthrene amino alcohols.", "content": "Further side-chain modification of antimalarial phenanthrene amino alcohols.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584176"}
{"pmid": "4584157", "title": "Spironolactone and plasma cortisol.", "content": "Spironolactone and plasma cortisol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584157"}
{"pmid": "4584178", "title": "Further studies on the structure-activity relationships in the C-terminal part of luteinizing hormone-releasing hormone.", "content": "Further studies on the structure-activity relationships in the C-terminal part of luteinizing hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584178"}
{"pmid": "4584177", "title": "Effect of simple amino acid replacements on the biological activity of luteinizing hormone-releasing hormone.", "content": "Effect of simple amino acid replacements on the biological activity of luteinizing hormone-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584177"}
{"pmid": "4584180", "title": "Aharon Katzir-Katchalsky 1914-1972.", "content": "Aharon Katzir-Katchalsky 1914-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584180"}
{"pmid": "4584179", "title": "Metabolism of 5-(p-hydroxyanilino)-1,2,3,4-thiatriazole in rats.", "content": "Metabolism of 5-(p-hydroxyanilino)-1,2,3,4-thiatriazole in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584179"}
{"pmid": "4584184", "title": "Skin grafting of exposed arterial vein grafts: a clinical and experimental study.", "content": "Skin grafting of exposed arterial vein grafts: a clinical and experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584184"}
{"pmid": "4584185", "title": "Emergency care in Northeastern New York hospitals: report of a survey.", "content": "Emergency care in Northeastern New York hospitals: report of a survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584185"}
{"pmid": "4584187", "title": "Effect of the daily injection of tolbutamide into pregnant rats on the pancreatic insulin content of their offspring.", "content": "Effect of the daily injection of tolbutamide into pregnant rats on the pancreatic insulin content of their offspring.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584187"}
{"pmid": "4584188", "title": "Reversed pulsus paradoxus.", "content": "Reversed pulsus paradoxus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584188"}
{"pmid": "4584189", "title": "Vulnerability of children to lead exposure and toxicity (second of two parts).", "content": "Vulnerability of children to lead exposure and toxicity (second of two parts).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584189"}
{"pmid": "4584190", "title": "Otto J. Hermann, M.D., 1884-1973.", "content": "Otto J. Hermann, M.D., 1884-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584190"}
{"pmid": "4584191", "title": "Sub-lethal effect of sulphaquinoxaline on the tsetse fly, Glossina austeni Newst.", "content": "Sub-lethal effect of sulphaquinoxaline on the tsetse fly, Glossina austeni Newst.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584191"}
{"pmid": "4584192", "title": "Role of calcium in the seasonal modulation of pacemaker activity in a molluscan neurosecretory cell.", "content": "Role of calcium in the seasonal modulation of pacemaker activity in a molluscan neurosecretory cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584192"}
{"pmid": "4584193", "title": "Letter: Smoking, pregnancy and publicity.", "content": "Letter: Smoking, pregnancy and publicity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584193"}
{"pmid": "4584195", "title": "Amniotic fluid volume studies.", "content": "Amniotic fluid volume studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584195"}
{"pmid": "4584194", "title": "Malaria associated with pregnancy.", "content": "Malaria associated with pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584194"}
{"pmid": "4584196", "title": "Editorial: Era of progress.", "content": "Editorial: Era of progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584196"}
{"pmid": "4584197", "title": "Molecular characteristics of biogenic monoamines and their analogs.", "content": "Molecular characteristics of biogenic monoamines and their analogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584197"}
{"pmid": "4584199", "title": "Beam characterization and monitoring of a high intensity pulsed electron source.", "content": "Beam characterization and monitoring of a high intensity pulsed electron source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584199"}
{"pmid": "4584198", "title": "Integrated gas chromatography-mass spectrometry.", "content": "Integrated gas chromatography-mass spectrometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584198"}
{"pmid": "4584200", "title": "Association for Research in Nervous and Mental Disease.", "content": "Association for Research in Nervous and Mental Disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584200"}
{"pmid": "4584201", "title": "Increased susceptibility of Cryptococcus neoformans to amphotericin B in the presence of steroids.", "content": "Increased susceptibility of Cryptococcus neoformans to amphotericin B in the presence of steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584201"}
{"pmid": "4584203", "title": "Indirect haemagglutination in pulmonary aspergilloma diagnosis.", "content": "Indirect haemagglutination in pulmonary aspergilloma diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584203"}
{"pmid": "4584204", "title": "The commensalism of Cryptococcus neoformans.", "content": "The commensalism of Cryptococcus neoformans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584204"}
{"pmid": "4584202", "title": "Mode of action of clotrimazole.", "content": "Mode of action of clotrimazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584202"}
{"pmid": "4584205", "title": "Mycetomas caused by Curvularia lunata, Madurella grisea, Aspergillus nidulans, and Nocardia brasiliensis in Sudan.", "content": "Mycetomas caused by Curvularia lunata, Madurella grisea, Aspergillus nidulans, and Nocardia brasiliensis in Sudan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584205"}
{"pmid": "4584206", "title": "Phagocytosis of Candida albicans by rabbit neutrophils.", "content": "Phagocytosis of Candida albicans by rabbit neutrophils.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584206"}
{"pmid": "4584207", "title": "The ecology of Torulopsis in man.", "content": "The ecology of Torulopsis in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584207"}
{"pmid": "4584208", "title": "Obituary (Maxwell Littman).", "content": "Obituary (Maxwell Littman).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584208"}
{"pmid": "4584209", "title": "Osteoarthritis of the knee treated with tolfenamic acid.", "content": "Osteoarthritis of the knee treated with tolfenamic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584209"}
{"pmid": "4584210", "title": "The early operative management of injuries to great vessels.", "content": "The early operative management of injuries to great vessels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584210"}
{"pmid": "4584213", "title": "Preparation and properties of poly 2-aminopurine ribotidylic acid.", "content": "Preparation and properties of poly 2-aminopurine ribotidylic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584213"}
{"pmid": "4584216", "title": "Paul Lussheimer, M.D. 1898-1973.", "content": "Paul Lussheimer, M.D. 1898-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584216"}
{"pmid": "4584217", "title": "The domain of hypnosis. With some comments on alternative paradigms.", "content": "The domain of hypnosis. With some comments on alternative paradigms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584217"}
{"pmid": "4584218", "title": "Metal complexes of octaethylporphin: preparation, axial ligand substitution and reduction.", "content": "Metal complexes of octaethylporphin: preparation, axial ligand substitution and reduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584218"}
{"pmid": "4584220", "title": "To those who weighed anchor before us and sailed uncharted seas.", "content": "To those who weighed anchor before us and sailed uncharted seas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584220"}
{"pmid": "4584219", "title": "Geochemistry of porphyrins-reactions during diagenesis.", "content": "Geochemistry of porphyrins-reactions during diagenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584219"}
{"pmid": "4584211", "title": "Laboratory evaluation of normal donors undergoing leukapheresis on the continuous flow centrifuge.", "content": "Laboratory evaluation of normal donors undergoing leukapheresis on the continuous flow centrifuge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584211"}
{"pmid": "4584221", "title": "Hans Fischer (1881-1945).", "content": "Hans Fischer (1881-1945).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584221"}
{"pmid": "4584212", "title": "Bacteriological study of platelet concentrates stored at 22C and 4C.", "content": "Bacteriological study of platelet concentrates stored at 22C and 4C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584212"}
{"pmid": "4584224", "title": "Proceedings: Study of duodenal microflora and bile acids and salts in contaminated small bowel syndrome.", "content": "Proceedings: Study of duodenal microflora and bile acids and salts in contaminated small bowel syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584224"}
{"pmid": "4584222", "title": "A mathematical model for the measurement of individual influence in groups.", "content": "A mathematical model for the measurement of individual influence in groups.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584222"}
{"pmid": "4584223", "title": "Wiskott-Aldrich syndrome associated with idiopathic infantile cortical hyperostosis (Caffey's disease).", "content": "Wiskott-Aldrich syndrome associated with idiopathic infantile cortical hyperostosis (Caffey's disease).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584223"}
{"pmid": "4584227", "title": "A Medicare peer review committee for speech pathologists.", "content": "A Medicare peer review committee for speech pathologists.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584227"}
{"pmid": "4584225", "title": "Proceedings: 5-year controlled trial of chelating agents in treatment of thalassaemia major.", "content": "Proceedings: 5-year controlled trial of chelating agents in treatment of thalassaemia major.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584225"}
{"pmid": "4584214", "title": "2 DDG stimulation of gastric acid and pepsin secretion in dogs.", "content": "2 DDG stimulation of gastric acid and pepsin secretion in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584214"}
{"pmid": "4584226", "title": "Basic and clinical study of intrathecal administration of lincomycin. Therapeutic experience with 15 cases of meningitis.", "content": "Basic and clinical study of intrathecal administration of lincomycin. Therapeutic experience with 15 cases of meningitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584226"}
{"pmid": "4584215", "title": "Cytology in gastroenterological diagnosis.", "content": "Cytology in gastroenterological diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584215"}
{"pmid": "4584230", "title": "The determination, by four methods, of the availability and utilization of calcium and phosphorus in rats given diets containing different amounts of the elements.", "content": "The determination, by four methods, of the availability and utilization of calcium and phosphorus in rats given diets containing different amounts of the elements.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584230"}
{"pmid": "4584229", "title": "Dracula and surgically induced trauma in children.", "content": "Dracula and surgically induced trauma in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584229"}
{"pmid": "4584231", "title": "Rapid microbiological assay for 5-fluorocytosine.", "content": "Rapid microbiological assay for 5-fluorocytosine. A microbiological assay was developed for 5-fluorocytosine based on inhibition by the drug of the fall in pH produced by Candida albicans in a synthetic liquid culture medium. Serum and urine levels of the drug could be measured reproducibly in four hours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584231"}
{"pmid": "4584233", "title": "Letter: Spontaneous abortion and neural tube defects.", "content": "Letter: Spontaneous abortion and neural tube defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584233"}
{"pmid": "4584232", "title": "Recovery from profound hypothermia with cardiac arrest after immersion.", "content": "Recovery from profound hypothermia with cardiac arrest after immersion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584232"}
{"pmid": "4584238", "title": "Smoking--now and then.", "content": "Smoking--now and then.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584238"}
{"pmid": "4584239", "title": "Surgical treatment of chronic osteomyelitis complicating fractures. A study of 50 patients.", "content": "Surgical treatment of chronic osteomyelitis complicating fractures. A study of 50 patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584239"}
{"pmid": "4584240", "title": "Septic arthritis of childhood.", "content": "Septic arthritis of childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584240"}
{"pmid": "4584241", "title": "The radiology of infection.", "content": "The radiology of infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584241"}
{"pmid": "4584242", "title": "Wound infection with Harrington instrumentation and spine fusion for scoliosis.", "content": "Wound infection with Harrington instrumentation and spine fusion for scoliosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584242"}
{"pmid": "4584243", "title": "Pyogenic vertebral osteomyelitis. Disk space infections.", "content": "Pyogenic vertebral osteomyelitis. Disk space infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584243"}
{"pmid": "4584234", "title": "Erasmus' medical milieu.", "content": "Erasmus' medical milieu.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584234"}
{"pmid": "4584235", "title": "The making of an eclectic physician: Joseph M. McElhinney and the Eclectic Medical Institute of Cincinnati.", "content": "The making of an eclectic physician: Joseph M. McElhinney and the Eclectic Medical Institute of Cincinnati.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584235"}
{"pmid": "4584244", "title": "The prevention of infection in open wounds.", "content": "The prevention of infection in open wounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584244"}
{"pmid": "4584245", "title": "Musculoskeletal infections due to Serratia marcescens.", "content": "Musculoskeletal infections due to Serratia marcescens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584245"}
{"pmid": "4584246", "title": "The treatment of chronic osteomyelitis by saucerization and immediate skin grafting.", "content": "The treatment of chronic osteomyelitis by saucerization and immediate skin grafting.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584246"}
{"pmid": "4584247", "title": "Use of fascia lata in gynecologic surgery.", "content": "Use of fascia lata in gynecologic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584247"}
{"pmid": "4584237", "title": "American doctors and the Parisian medical world, 1830-1840.", "content": "American doctors and the Parisian medical world, 1830-1840.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584237"}
{"pmid": "4584248", "title": "The effect of temperature on asanguineous rabbits.", "content": "The effect of temperature on asanguineous rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584248"}
{"pmid": "4584249", "title": "Mechanisms of chromosome synapsis at meiotic prophase.", "content": "Mechanisms of chromosome synapsis at meiotic prophase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584249"}
{"pmid": "4584250", "title": "Comparative ultrastructure of the cerebrospinal fluid-contacting neurons.", "content": "Comparative ultrastructure of the cerebrospinal fluid-contacting neurons.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584250"}
{"pmid": "4584236", "title": "The uses and abuses of opiates in nineteenth-century England.", "content": "The uses and abuses of opiates in nineteenth-century England.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584236"}
{"pmid": "4584251", "title": "The structure of mammalian chromosomes.", "content": "The structure of mammalian chromosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584251"}
{"pmid": "4584252", "title": "Toxic oxygen effects.", "content": "Toxic oxygen effects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584252"}
{"pmid": "4584253", "title": "Tests for differentiating Vibrio parahaemolyticus.", "content": "Tests for differentiating Vibrio parahaemolyticus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584253"}
{"pmid": "4584254", "title": "Isaac Arthur Abt, 1867-1955.", "content": "Isaac Arthur Abt, 1867-1955.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584254"}
{"pmid": "4584255", "title": "Respiratory failure in chronic airways obstruction.", "content": "Respiratory failure in chronic airways obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584255"}
{"pmid": "4584256", "title": "Composite autogenous marrow and surface-decalcified implants in mandibular defects.", "content": "Composite autogenous marrow and surface-decalcified implants in mandibular defects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584256"}
{"pmid": "4584257", "title": "Osteomyelitis following fixation of a mandibular fracture with biphasic pins.", "content": "Osteomyelitis following fixation of a mandibular fracture with biphasic pins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584257"}
{"pmid": "4584258", "title": "Treatment of a continuity defect of the mandible.", "content": "Treatment of a continuity defect of the mandible.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584258"}
{"pmid": "4584259", "title": "Recent advances in pediatric respiratory disease.", "content": "Recent advances in pediatric respiratory disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584259"}
{"pmid": "4584260", "title": "Treatment of chronic bronchial asthma in the adult.", "content": "Treatment of chronic bronchial asthma in the adult.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584260"}
{"pmid": "4584261", "title": "The nasal mucus in leprosy.", "content": "The nasal mucus in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584261"}
{"pmid": "4584262", "title": "An improved method of agar pelleted cells for electron microscopy.", "content": "An improved method of agar pelleted cells for electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584262"}
{"pmid": "4584263", "title": "Isolation of mycoplasmas from porcine lungs.", "content": "Isolation of mycoplasmas from porcine lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584263"}
{"pmid": "4584266", "title": "Hypoxaemia in acute myocardial infarction. A discussion of its significance, causes and treatment based on data from the literature.", "content": "Hypoxaemia in acute myocardial infarction. A discussion of its significance, causes and treatment based on data from the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584266"}
{"pmid": "4584267", "title": "Diffuse intravascular coagulation (DIC): a basic mechanism of disease in internal medicine. A survey of recent developments.", "content": "Diffuse intravascular coagulation (DIC): a basic mechanism of disease in internal medicine. A survey of recent developments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584267"}
{"pmid": "4584273", "title": "Abraham Lincoln's loss-complex.", "content": "Abraham Lincoln's loss-complex.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584273"}
{"pmid": "4584274", "title": "Psychoanalysis, the medical school and the university. (A tribute to M. Royden C. Astley, M.D.).", "content": "Psychoanalysis, the medical school and the university. (A tribute to M. Royden C. Astley, M.D.).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584274"}
{"pmid": "4584275", "title": "The question of the subject: Lacan and psychoanalysis.", "content": "The question of the subject: Lacan and psychoanalysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584275"}
{"pmid": "4584276", "title": "A civilization without discontent: Marcuse vs. Freud.", "content": "A civilization without discontent: Marcuse vs. Freud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584276"}
{"pmid": "4584270", "title": "Text of address delivered to American Health Congress, McCormick Place, Chicago, August 21, 1973.", "content": "Text of address delivered to American Health Congress, McCormick Place, Chicago, August 21, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584270"}
{"pmid": "4584277", "title": "Fatty acid composition of spore lipids of a proteolytic strain of Clostridium botulinum, type A.", "content": "Fatty acid composition of spore lipids of a proteolytic strain of Clostridium botulinum, type A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584277"}
{"pmid": "4584278", "title": "Carbamyltaurine: absence of a role in taurine metabolism.", "content": "Carbamyltaurine: absence of a role in taurine metabolism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584278"}
{"pmid": "4584272", "title": "The Institute of Medicine of Chicago. Roster.", "content": "The Institute of Medicine of Chicago. Roster.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584272"}
{"pmid": "4584271", "title": "In memoriam. Percival Bailey, 1892-1973.", "content": "In memoriam. Percival Bailey, 1892-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584271"}
{"pmid": "4584283", "title": "Antifertility agents: introduction and history.", "content": "Antifertility agents: introduction and history. The article is a brief historical account of the birth and development of steroidal contraception.  Over 400 oral contraceptive agents have been and/or are in use.  Attention is called to particular medical writers who have composed excellent historical accounts of the development of the synthetic estrogens and progestins used in commercial and investigative oral contraceptives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584283"}
{"pmid": "4584284", "title": "Clinical and epidemiologic aspects of oral contraceptive safety.", "content": "Clinical and epidemiologic aspects of oral contraceptive safety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584284"}
{"pmid": "4584285", "title": "The use of clomiphene citrate in the treatment of anovulation.", "content": "The use of clomiphene citrate in the treatment of anovulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584285"}
{"pmid": "4584288", "title": "In memoriam: James E. Landis. 1900-1973.", "content": "In memoriam: James E. Landis. 1900-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584288"}
{"pmid": "4584287", "title": "In memoriam: Daniel S. DeStio. 1906-1973.", "content": "In memoriam: Daniel S. DeStio. 1906-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584287"}
{"pmid": "4584289", "title": "Presidential address: Face to face with physiology.", "content": "Presidential address: Face to face with physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584289"}
{"pmid": "4584290", "title": "A review of the early history of ophthalmic plastic surgery.", "content": "A review of the early history of ophthalmic plastic surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584290"}
{"pmid": "4584293", "title": "Clinical aspects of drug actions & interactions in veterinary practice.", "content": "Clinical aspects of drug actions & interactions in veterinary practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584293"}
{"pmid": "4584295", "title": "Nutrition and infection.", "content": "Nutrition and infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584295"}
{"pmid": "4584294", "title": "Overnutrition.", "content": "Overnutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584294"}
{"pmid": "4584296", "title": "Nutrition and oral problems.", "content": "Nutrition and oral problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584296"}
{"pmid": "4584297", "title": "Food additives.", "content": "Food additives.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584297"}
{"pmid": "4584298", "title": "Reviews relating to food, nutrition and health. A selected bibliography.", "content": "Reviews relating to food, nutrition and health. A selected bibliography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584298"}
{"pmid": "4584299", "title": "Nutrition and aging in technically underdeveloped societies.", "content": "Nutrition and aging in technically underdeveloped societies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584299"}
{"pmid": "4584291", "title": "Detection and quantitation of bacteria in platelet products stored at ambient temperature.", "content": "Detection and quantitation of bacteria in platelet products stored at ambient temperature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584291"}
{"pmid": "4584292", "title": "Improved granulocyte procurement with the continuous flow centrifuge.", "content": "Improved granulocyte procurement with the continuous flow centrifuge.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584292"}
{"pmid": "4584301", "title": "Physicochemical investigations on DNA isolated from bacteria after photodynamic inactivation.", "content": "Physicochemical investigations on DNA isolated from bacteria after photodynamic inactivation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584301"}
{"pmid": "4584304", "title": "Simultaneous transfer of gentamicin and kanamycin resistance from a urine strain of Escherichia coli.", "content": "Simultaneous transfer of gentamicin and kanamycin resistance from a urine strain of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584304"}
{"pmid": "4584305", "title": "Paramyxovirus like tubules in multiple sclerosis biopsy material.", "content": "Paramyxovirus like tubules in multiple sclerosis biopsy material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584305"}
{"pmid": "4584306", "title": "Acrodermatitis enteropathica and failure to thrive.", "content": "Acrodermatitis enteropathica and failure to thrive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584306"}
{"pmid": "4584307", "title": "Pemphigus erythematosus provoked by allergic contact dermatitis. Occurrence many years after thymoma removal.", "content": "Pemphigus erythematosus provoked by allergic contact dermatitis. Occurrence many years after thymoma removal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584307"}
{"pmid": "4584308", "title": "Stephan Epstein, MD 1900-1973.", "content": "Stephan Epstein, MD 1900-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584308"}
{"pmid": "4584310", "title": "Idiopathic membranous glomerulonephritis occurring with diabetes mellitus.", "content": "Idiopathic membranous glomerulonephritis occurring with diabetes mellitus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584310"}
{"pmid": "4584309", "title": "Alcoholism. An important but unemphasized factor predisposing to infective endocarditis.", "content": "Alcoholism. An important but unemphasized factor predisposing to infective endocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584309"}
{"pmid": "4584311", "title": "Candida endophthalmitis. A complication of candidemia.", "content": "Candida endophthalmitis. A complication of candidemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584311"}
{"pmid": "4584312", "title": "Spontaneous perforation of the colon in chronic renal failure.", "content": "Spontaneous perforation of the colon in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584312"}
{"pmid": "4584313", "title": "Leptospirosis in albino rats.", "content": "Leptospirosis in albino rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584313"}
{"pmid": "4584317", "title": "Isolation of a pathogenic strain of Acanthamoeba castellani in Romania.", "content": "Isolation of a pathogenic strain of Acanthamoeba castellani in Romania.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584317"}
{"pmid": "4584318", "title": "Intermittent rifampicin treatment in experimental tuberculosis.", "content": "Intermittent rifampicin treatment in experimental tuberculosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584318"}
{"pmid": "4584319", "title": "The politics of hearing: MEDICAID in New York City and the audiologist.", "content": "The politics of hearing: MEDICAID in New York City and the audiologist.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584319"}
{"pmid": "4584320", "title": "Bibliotherapy for the communication disordered: rationale and materials.", "content": "Bibliotherapy for the communication disordered: rationale and materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584320"}
{"pmid": "4584321", "title": "Biological function of 2-thiouridine in Escherichia coli glutamic acid transfer ribonucleic acid.", "content": "Biological function of 2-thiouridine in Escherichia coli glutamic acid transfer ribonucleic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584321"}
{"pmid": "4584322", "title": "Transcription of chromatin. Initial and terminal nucleotides of ribonucleic acid synthesized by calf thymus and Escherichia coli ribonucleic acid polymerases.", "content": "Transcription of chromatin. Initial and terminal nucleotides of ribonucleic acid synthesized by calf thymus and Escherichia coli ribonucleic acid polymerases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584322"}
{"pmid": "4584324", "title": "Rose Bengal: a spectroscopic probe for ribonucleic acid polymerase.", "content": "Rose Bengal: a spectroscopic probe for ribonucleic acid polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584324"}
{"pmid": "4584323", "title": "Rose Bengal: an inhibitor of ribonucleic acid chain elongation.", "content": "Rose Bengal: an inhibitor of ribonucleic acid chain elongation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584323"}
{"pmid": "4584325", "title": "Mitochondrial deoxyribonucleic acid synthesis in a temperature-sensitive mutant of deoxyribonucleic acid replication of Saccharomyces cerevisiae.", "content": "Mitochondrial deoxyribonucleic acid synthesis in a temperature-sensitive mutant of deoxyribonucleic acid replication of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584325"}
{"pmid": "4584326", "title": "Ribonucleoside phosphates via phosphorimidazolidate intermediates. Synthesis of pseudoadenosine 5'-triphosphate.", "content": "Ribonucleoside phosphates via phosphorimidazolidate intermediates. Synthesis of pseudoadenosine 5'-triphosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584326"}
{"pmid": "4584327", "title": "Rubradirin, a selective inhibitor of initiation factor dependent peptide-chain initiation.", "content": "Rubradirin, a selective inhibitor of initiation factor dependent peptide-chain initiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584327"}
{"pmid": "4584328", "title": "In vivo thermal stability and activation of Escherichia coli ribosomes.", "content": "In vivo thermal stability and activation of Escherichia coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584328"}
{"pmid": "4584329", "title": "Relationships between exploratory behaviour and fear: a review.", "content": "Relationships between exploratory behaviour and fear: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584329"}
{"pmid": "4584330", "title": "Early stimulation of rodents: a critical review of present interpretations.", "content": "Early stimulation of rodents: a critical review of present interpretations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584330"}
{"pmid": "4584331", "title": "Excision properties of DNA polymerase.", "content": "Excision properties of DNA polymerase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584331"}
{"pmid": "4584332", "title": "Biosynthesis of vitamin B6. Incorporation of terminally labelled glucose.", "content": "Biosynthesis of vitamin B6. Incorporation of terminally labelled glucose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584332"}
{"pmid": "4584333", "title": "Early clinical descriptions of skin cancer.", "content": "Early clinical descriptions of skin cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584333"}
{"pmid": "4584334", "title": "The enzyme-inhibitory properties of 1-alpha- and 1-beta-D-glucopyranosylimidazoles.", "content": "The enzyme-inhibitory properties of 1-alpha- and 1-beta-D-glucopyranosylimidazoles.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584334"}
{"pmid": "4584336", "title": "The age of menarche in Medieval Europe.", "content": "The age of menarche in Medieval Europe.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584336"}
{"pmid": "4584337", "title": "The significance of disease in the extinction of the New England Indians.", "content": "The significance of disease in the extinction of the New England Indians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584337"}
{"pmid": "4584338", "title": "An analysis of the adequacy of medicaid prescriptions.", "content": "An analysis of the adequacy of medicaid prescriptions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584338"}
{"pmid": "4584340", "title": "Imidazolylacetolphosphate aminotransferase. Properties of the apoprotein produced in a pyridoxine auxotroph of Salmonella typhimurium.", "content": "Imidazolylacetolphosphate aminotransferase. Properties of the apoprotein produced in a pyridoxine auxotroph of Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584340"}
{"pmid": "4584339", "title": "Persistence of deoxyribonucleic acid polymerase I and its 5'--3' exonuclease activity in PolA mutants of Escherichia coli K12.", "content": "Persistence of deoxyribonucleic acid polymerase I and its 5'--3' exonuclease activity in PolA mutants of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584339"}
{"pmid": "4584341", "title": "Regulatory gene control of transcription of the L-arabinose operon in Escherichia coli.", "content": "Regulatory gene control of transcription of the L-arabinose operon in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584341"}
{"pmid": "4584343", "title": "A role for ribonuclease 3 in processing of ribosomal ribonucleic acid and messenger ribonucleic acid precursors in Escherichia coli.", "content": "A role for ribonuclease 3 in processing of ribosomal ribonucleic acid and messenger ribonucleic acid precursors in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584343"}
{"pmid": "4584342", "title": "The biosynthesis of cell wall lipopolysaccharide in Escherichia coli. VII. Characterization of heterogeneous \"core\" oligosaccharide structures.", "content": "The biosynthesis of cell wall lipopolysaccharide in Escherichia coli. VII. Characterization of heterogeneous \"core\" oligosaccharide structures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584342"}
{"pmid": "4584344", "title": "Bone magnesium pools in uremia.", "content": "Bone magnesium pools in uremia. Bone magnesium pools were studied in vitro in bone specimens obtained from control subjects, from patients with chronic renal failure before and after renal transplantation, and in a patient with chronic hypomagnesemia. 30% of bone magnesium is in a surface limited pool present either within the hydration shell or else on the crystal surface. The larger fraction of bone magnesium was shown not to be associated with bone matrix but rather to be an integral part of the bone crystal. With incineration this pool was mobilized at the same temperature that sudden enlargement of bone crystal size occurred. It is suggested that heating causes surface calcium to displace magnesium from the apatite crystal. Both magnesium pools are increased in patients with chronic renal failure. The major factor determining magnesium concentration in bone would appear to be the serum magnesium level. Following renal transplantation, in association with the fall in serum magnesium, surface magnesium was within the normal range; whereas, residual magnesium was not different from the other urenic bones. Both magnesium pools were significantly reduced in a patient with chronic hypomagnesemia. The in vitro studies would suggest that surface magnesium should rapidly reflect changes in serum magnesium levels, whereas, the deeper magnesium pool is probably deposited at time of bone formation with mobilization being dependent upon the resorptive processes. Since magnesium can influence crystal size and stability it seems possible that excess bone magnesium may play a role in renal osteodystrophy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584344"}
{"pmid": "4584345", "title": "Peripheral blood lymphocyte cell surface markers during the course of systemic lupus erythematosus.", "content": "Peripheral blood lymphocyte cell surface markers during the course of systemic lupus erythematosus. Peripheral blood lymphocytes from 23 patients with active systemic lupus erythematosus (SLE) were serially studied. Changes in bone marrow-derived lymphocytes (B cells), as measured by surface Ig receptors and C3 receptors, and in thymus-derived cells (T cells) measured by rabbit T-cell-specific antiserum and E-binding techniques, were correlated with fluctuations in clinical disease activity and treatment. In normal controls B- and T-cell percentages remained relatively stable, although the situation in SLE was much more labile. A relative and absolute decrease in T lymphocytes and cells bearing a receptor for C3 was found in active lupus. Absolute numbers of cells bearing surface Ig were decreased to a lesser extent, whereas the proportion of these cells was increased. It is postulated that the increase in autoantibody formation and diminished delayed hypersensitivity seen in systemic lupus may be due to a loss of T-lymphocyte function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584345"}
{"pmid": "4584346", "title": "Human antiserum for prevention of the local shwartzman reaction and death from bacterial lipopolysaccharides.", "content": "Human antiserum for prevention of the local shwartzman reaction and death from bacterial lipopolysaccharides. Bacterial lipopolysaccharides from dead bacteria have been blamed for the continuing high mortality from gram-negative infections despite antibiotic treatment. Because animal antiserum against these lipopolysaccharides has been shown to protect against several of the effects of endotoxin, we undertook the development of antiserum in human subjects. 21 men were immunized with a single injection of Salmonclla typhimurium or Escherichia coli 0:111 heat-killed cells and immune serum was collected at 2 wk. Preimmune serum was obtained as a control in all animal experiments. 1 ml antiserum given intravenously protected mice against a lethal intravenous dose of homologous endotoxin (P < 0.005 for both antisera). E. coli antiserum reduced the incidence of positive local Shwartzman reactions with E. coli endotoxin from 100 to 38%; S. typhimurium antiserum reduced the incidence from 92 to 35%. (P < 0.0005 for both antisera). There was no protection against heterologous endotoxin in either animal model. These experiments demonstrate for the first time that human antiserum confers exceedingly potent passive immunity to the effects of endotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584346"}
{"pmid": "4584349", "title": "Capillary-action replicator.", "content": "Capillary-action replicator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584349"}
{"pmid": "4584347", "title": "An outbreak of infantile gastroenteritis due to E. coli 0142.", "content": "An outbreak of infantile gastroenteritis due to E. coli 0142. Twelve cases of gastroenteritis caused by Escherichia coli 0142K86H6 are described. Ten of these cases were clearly involved in an outbreak of cross infection. The other two cases yielded interesting information on infection with E. coli. 0142. Five cases, two being fatal, required repeated intravenous infusion, and one further infant required parenteral replacement therapy on a single occasion only. Cross infection occurred at the primary site-a ward partitioned into cubicles-despite full barrier nursing techniques. Infection spread also to two other wards, and resulted from transfer of latently infected cases. Illness in several infants was protracted and debilitating because of the relapsing nature of the infection. The pathology of the two fatalities is reported briefly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584347"}
{"pmid": "4584348", "title": "Incidence and isolation of Bacteroides species from clinical material and their sensitivity to antibiotics.", "content": "Incidence and isolation of Bacteroides species from clinical material and their sensitivity to antibiotics. One thousand and sixty-seven strains of anaerobic Gram-negative bacilli were isolated from routine clinical material between January 1971 and December 1972. Most of the strains were isolated from sites allied to the lower intestine and genito-urinary tract. Resistance to tetracycline was present in 39.2% of strains tested. In contrast only one strain was found resistant to clindamycin. It is suggested that the recovery of anaerobes from material sent to the laboratory depends largely on the efficiency of the anaerobic system used.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584348"}
{"pmid": "4584351", "title": "Membership roster of The Boston Society for Gerontologic Psychiatry, Inc.", "content": "Membership roster of The Boston Society for Gerontologic Psychiatry, Inc.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584351"}
{"pmid": "4584350", "title": "Letter to the editor: Immunofluorescent techniques for the diagnosis of respiratory syncytial virus.", "content": "Letter to the editor: Immunofluorescent techniques for the diagnosis of respiratory syncytial virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584350"}
{"pmid": "4584352", "title": "Medical education and medical care. Problems at the interface: National considerations.", "content": "Medical education and medical care. Problems at the interface: National considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584352"}
{"pmid": "4584353", "title": "Professional Standards Review Organizations. A critique.", "content": "Professional Standards Review Organizations. A critique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584353"}
{"pmid": "4584354", "title": "Letter: Another counter-blaste.", "content": "Letter: Another counter-blaste.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584354"}
{"pmid": "4584359", "title": "Editorial: Preservation of kidneys for transplantation.", "content": "Editorial: Preservation of kidneys for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584359"}
{"pmid": "4584360", "title": "Letter: Malaria in the Australian army in South Vietnam.", "content": "Letter: Malaria in the Australian army in South Vietnam.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584360"}
{"pmid": "4584361", "title": "Clinical experience with clonazepam (Rivotril) in the treatment of epilepsies in infancy and childhood.", "content": "Clinical experience with clonazepam (Rivotril) in the treatment of epilepsies in infancy and childhood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584361"}
{"pmid": "4584364", "title": "Neurovascular regulation of the anterior hypophysis.", "content": "Neurovascular regulation of the anterior hypophysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584364"}
{"pmid": "4584365", "title": "Microtubules and beta cell secretion.", "content": "Microtubules and beta cell secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584365"}
{"pmid": "4584366", "title": "Studies on sex differentiation in mammals.", "content": "Studies on sex differentiation in mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584366"}
{"pmid": "4584368", "title": "The chemistry of growth hormone and the lactogenic hormones.", "content": "The chemistry of growth hormone and the lactogenic hormones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584368"}
{"pmid": "4584367", "title": "The role of microtubles and microfilaments in thyroid secretion.", "content": "The role of microtubles and microfilaments in thyroid secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584367"}
{"pmid": "4584371", "title": "Luteinizing hormone-releasing factor potentiates lordosis behavior in hypophysectomized ovariectomized female rats.", "content": "Luteinizing hormone-releasing factor potentiates lordosis behavior in hypophysectomized ovariectomized female rats. Subcutaneous injection of luteinizing hormone-releasing factor (LRF) in estrogen-primed hypophysectomized, ovariectomized female rats facilitates the appearance of the lordosis response. The LRF effect on lordosis was seen 90, 180, and 360 minutes after injection. This effect could help to synchronize the female's mating behavior with the ovulatory discharge of luteinizing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584371"}
{"pmid": "4584370", "title": "Evaluation of a functional index in rheumatoid arthritis.", "content": "Evaluation of a functional index in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584370"}
{"pmid": "4584375", "title": "Some applications of mass spectrometry in drug metabolism studies.", "content": "Some applications of mass spectrometry in drug metabolism studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584375"}
{"pmid": "4584381", "title": "Comparative studies on the intestinal loop-dilating effect of live culture of Escherichia coli 0141: K85, 88 and its enterotoxin in miniature and large white pigs.", "content": "Comparative studies on the intestinal loop-dilating effect of live culture of Escherichia coli 0141: K85, 88 and its enterotoxin in miniature and large white pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584381"}
{"pmid": "4584382", "title": "Disseminated intravascular coagulation.", "content": "Disseminated intravascular coagulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584382"}
{"pmid": "4584383", "title": "Albert Damon 1918-1973.", "content": "Albert Damon 1918-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584383"}
{"pmid": "4584384", "title": "Interactive use of computer models in teaching population genetics.", "content": "Interactive use of computer models in teaching population genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584384"}
{"pmid": "4584385", "title": "A smiple specific assay for uracil tRNA methylases of enteric bacteria: use of ribothymidine-deficient tRNA.", "content": "A smiple specific assay for uracil tRNA methylases of enteric bacteria: use of ribothymidine-deficient tRNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584385"}
{"pmid": "4584386", "title": "Quantitative determination of aliphatic diamines and polyamines by an automated liquid chromatography procedure.", "content": "Quantitative determination of aliphatic diamines and polyamines by an automated liquid chromatography procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584386"}
{"pmid": "4584389", "title": "Computer preprocessing of ballistocardiograms.", "content": "Computer preprocessing of ballistocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584389"}
{"pmid": "4584387", "title": "An easily constructed elution chamber for preparative gel electrophoresis.", "content": "An easily constructed elution chamber for preparative gel electrophoresis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584387"}
{"pmid": "4584388", "title": "Nuclease contaminant of a batch of lysozyme used for ribosome extraction: cleavage of Escherichia coli 23S rRNA into two specific fragments.", "content": "Nuclease contaminant of a batch of lysozyme used for ribosome extraction: cleavage of Escherichia coli 23S rRNA into two specific fragments.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584388"}
{"pmid": "4584390", "title": "Automatic computer processing of ultralow frequency ballistocardiograms.", "content": "Automatic computer processing of ultralow frequency ballistocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584390"}
{"pmid": "4584392", "title": "A new dihydrolipoamide transacetylase in Escherichia coli K12.", "content": "A new dihydrolipoamide transacetylase in Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584392"}
{"pmid": "4584391", "title": "Use of exhaustive nucleic acid hybridization for determining the amount and size distribution of newly synthesized bacterial message RNA.", "content": "Use of exhaustive nucleic acid hybridization for determining the amount and size distribution of newly synthesized bacterial message RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584391"}
{"pmid": "4584393", "title": "Affinity chromatography by enzyme-substrate interaction. Purification of some rat liver glycosidases.", "content": "Affinity chromatography by enzyme-substrate interaction. Purification of some rat liver glycosidases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584393"}
{"pmid": "4584395", "title": "Studies on aspartase. I. Purification and molecular properties of aspartase from Escherichia coli.", "content": "Studies on aspartase. I. Purification and molecular properties of aspartase from Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584395"}
{"pmid": "4584394", "title": "Extracellular beta-glucanases of the yeast, Saccharomyces cerevisiae.", "content": "Extracellular beta-glucanases of the yeast, Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584394"}
{"pmid": "4584397", "title": "Effect of duodenal acidification on the gastric secretory response to pentagastrin in man.", "content": "Effect of duodenal acidification on the gastric secretory response to pentagastrin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584397"}
{"pmid": "4584398", "title": "Atomic absorption spectrometry of trace metals in clinical pathology.", "content": "Atomic absorption spectrometry of trace metals in clinical pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584398"}
{"pmid": "4584396", "title": "Aspergillosis of the skin. Report of a case.", "content": "Aspergillosis of the skin. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584396"}
{"pmid": "4584401", "title": "Using parents as change agents for their children: a review.", "content": "Using parents as change agents for their children: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584401"}
{"pmid": "4584402", "title": "Histoincompatibility recognition reaction by irradiated or mitomycin-treated parental cells against hybrid spleen cells produces hybrid cell proliferation and illusion of reaction of hybrid against parent.", "content": "Histoincompatibility recognition reaction by irradiated or mitomycin-treated parental cells against hybrid spleen cells produces hybrid cell proliferation and illusion of reaction of hybrid against parent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584402"}
{"pmid": "4584403", "title": "Binding of Maclura pomifera lectin to rat lymphoid cells and erythrocytes.", "content": "Binding of Maclura pomifera lectin to rat lymphoid cells and erythrocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584403"}
{"pmid": "4584404", "title": "Leukemia virus-induced immunosuppression. IX. Depression of delayed hypersensitivity and MIF production after infection of mice with Friend leukemia virus.", "content": "Leukemia virus-induced immunosuppression. IX. Depression of delayed hypersensitivity and MIF production after infection of mice with Friend leukemia virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584404"}
{"pmid": "4584405", "title": "Systemic immunity after local antigenic stimulation of the lymphoid tissue of the gastrointestinal tract.", "content": "Systemic immunity after local antigenic stimulation of the lymphoid tissue of the gastrointestinal tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584405"}
{"pmid": "4584406", "title": "Cystitis emphysematosa. A report of two cases.", "content": "Cystitis emphysematosa. A report of two cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584406"}
{"pmid": "4584407", "title": "Association of myasthenia gravis with pemphigus vulgaris, Candida albicans infection, polymyositis and myocarditis.", "content": "Association of myasthenia gravis with pemphigus vulgaris, Candida albicans infection, polymyositis and myocarditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584407"}
{"pmid": "4584408", "title": "Applying the technics of cost-effectiveness to the delivery of dental services.", "content": "Applying the technics of cost-effectiveness to the delivery of dental services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584408"}
{"pmid": "4584409", "title": "The conservative management of urinary fistulas following renal allografts.", "content": "The conservative management of urinary fistulas following renal allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584409"}
{"pmid": "4584410", "title": "A new spiral-flap urethroplasty.", "content": "A new spiral-flap urethroplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584410"}
{"pmid": "4584411", "title": "Antacids vs placebos in peptic ulcer therapy. A controlled double-blind investigation.", "content": "Antacids vs placebos in peptic ulcer therapy. A controlled double-blind investigation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584411"}
{"pmid": "4584413", "title": "ACS-NIH organ transplant registry. Third scientific report.", "content": "ACS-NIH organ transplant registry. Third scientific report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584413"}
{"pmid": "4584399", "title": "Seishu Hanaoka--his anesthesiology and surgery.", "content": "Seishu Hanaoka--his anesthesiology and surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584399"}
{"pmid": "4584412", "title": "The 11th report of the human renal transplant registry.", "content": "The 11th report of the human renal transplant registry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584412"}
{"pmid": "4584415", "title": "Editorial: How many transplant centers do we need?", "content": "Editorial: How many transplant centers do we need?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584415"}
{"pmid": "4584416", "title": "Editorial: Organ transplantation.", "content": "Editorial: Organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584416"}
{"pmid": "4584400", "title": "Predictive oncology. 3.", "content": "Predictive oncology. 3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584400"}
{"pmid": "4584414", "title": "Carl Zeiss.", "content": "Carl Zeiss.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584414"}
{"pmid": "4584418", "title": "Letter: Double-blind studies in dermatology.", "content": "Letter: Double-blind studies in dermatology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584418"}
{"pmid": "4584417", "title": "Editorial: Unaccustomed as I am to.", "content": "Editorial: Unaccustomed as I am to.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584417"}
{"pmid": "4584420", "title": "Effect of L-asparaginase on retention of maze learning in mice.", "content": "Effect of L-asparaginase on retention of maze learning in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584420"}
{"pmid": "4584429", "title": "Neural control of motivated behavior.", "content": "Neural control of motivated behavior.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584429"}
{"pmid": "4584431", "title": "Baddeck--45 years of medicine. Dr. C. \"Monty\" MacMillan.", "content": "Baddeck--45 years of medicine. Dr. C. \"Monty\" MacMillan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584431"}
{"pmid": "4584430", "title": "The dosage effect of enteric-coated ASA on serum salicylate levels.", "content": "The dosage effect of enteric-coated ASA on serum salicylate levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584430"}
{"pmid": "4584432", "title": "Vitamin E: who needs it? I. The premature infant and E deficiency.", "content": "Vitamin E: who needs it? I. The premature infant and E deficiency.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584432"}
{"pmid": "4584433", "title": "Methods of bracing in the rehabilitation of the paraplegic child.", "content": "Methods of bracing in the rehabilitation of the paraplegic child.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584433"}
{"pmid": "4584424", "title": "Inhibition of Escherichia coli on cellulose acetate membrane filters.", "content": "Inhibition of Escherichia coli on cellulose acetate membrane filters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584424"}
{"pmid": "4584434", "title": "Some experiences with non-traumatic paraplegia in Malaysia.", "content": "Some experiences with non-traumatic paraplegia in Malaysia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584434"}
{"pmid": "4584435", "title": "Obituary. Dr. Donald Munro.", "content": "Obituary. Dr. Donald Munro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584435"}
{"pmid": "4584425", "title": "Susceptibilities of intracellular and surface sulphydryl groups of Escherichia coli to oxidation by hyperoxia.", "content": "Susceptibilities of intracellular and surface sulphydryl groups of Escherichia coli to oxidation by hyperoxia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584425"}
{"pmid": "4584441", "title": "Acute virus hepatitis.", "content": "Acute virus hepatitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584441"}
{"pmid": "4584423", "title": "A correlation between the antibacterial activity of some p-hydroxybenzoate esters and their cellular uptake.", "content": "A correlation between the antibacterial activity of some p-hydroxybenzoate esters and their cellular uptake.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584423"}
{"pmid": "4584442", "title": "Pipe and cigar smoking. The report of an expert group appointed by action on smoking and health.", "content": "Pipe and cigar smoking. The report of an expert group appointed by action on smoking and health.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584442"}
{"pmid": "4584444", "title": "Natamycin in the treatment of vaginal candidiasis in pregnancy.", "content": "Natamycin in the treatment of vaginal candidiasis in pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584444"}
{"pmid": "4584443", "title": "Chorionic gonadotrophin in male growth-retarded adolescent asthmatic patients.", "content": "Chorionic gonadotrophin in male growth-retarded adolescent asthmatic patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584443"}
{"pmid": "4584445", "title": "The value and limitations of psychosurgery in the treatment of psychiatric illness.", "content": "The value and limitations of psychosurgery in the treatment of psychiatric illness.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584445"}
{"pmid": "4584452", "title": "Physiology of bile acids in the ileum and colon.", "content": "Physiology of bile acids in the ileum and colon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584452"}
{"pmid": "4584453", "title": "Semiconductor detector systems.", "content": "Semiconductor detector systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584453"}
{"pmid": "4584454", "title": "Liquid scintillation counting in nuclear medicine.", "content": "Liquid scintillation counting in nuclear medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584454"}
{"pmid": "4584448", "title": "Therapeutic outcome in limbic leucotomy in psychiatric patients.", "content": "Therapeutic outcome in limbic leucotomy in psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584448"}
{"pmid": "4584449", "title": "Clinical and serological studies in Mexico with live attenuated mumps virus vaccine. (Jerry Lynn strain).", "content": "Clinical and serological studies in Mexico with live attenuated mumps virus vaccine. (Jerry Lynn strain).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584449"}
{"pmid": "4584450", "title": "Vaccination with combined live measles and rubella vaccines.", "content": "Vaccination with combined live measles and rubella vaccines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584450"}
{"pmid": "4584447", "title": "Intracerebral interventions in patients with behavioural disorders.", "content": "Intracerebral interventions in patients with behavioural disorders.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584447"}
{"pmid": "4584461", "title": "Hemorrhagic disease of the newborn and vitamin K prophylaxis.", "content": "Hemorrhagic disease of the newborn and vitamin K prophylaxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584461"}
{"pmid": "4584462", "title": "Unusual filling defect in the small bowel.", "content": "Unusual filling defect in the small bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584462"}
{"pmid": "4584463", "title": "Some medical aspects of breast cancer.", "content": "Some medical aspects of breast cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584463"}
{"pmid": "4584455", "title": "Report of the joint committee for stroke facilities. IX. Strokes in children. 1. Diagnosis and medical treatment of strokes in children.", "content": "Report of the joint committee for stroke facilities. IX. Strokes in children. 1. Diagnosis and medical treatment of strokes in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584455"}
{"pmid": "4584470", "title": "Effect on patency of the length of thrombendarteriectomy.", "content": "Effect on patency of the length of thrombendarteriectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584470"}
{"pmid": "4584446", "title": "Methods of assessing patients for psychosurgery and their outcome after operation.", "content": "Methods of assessing patients for psychosurgery and their outcome after operation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584446"}
{"pmid": "4584472", "title": "Effect of histamine loading on the metabolism of 14C-histamine, administered intravenously or orally, in domestic animals (goat and pig).", "content": "Effect of histamine loading on the metabolism of 14C-histamine, administered intravenously or orally, in domestic animals (goat and pig).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584472"}
{"pmid": "4584474", "title": "Manufacturers of hospital pharmacy equipment and supplies.", "content": "Manufacturers of hospital pharmacy equipment and supplies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584474"}
{"pmid": "4584473", "title": "Two forms of pyruvate kinase in E. coli: their properties and regulation.", "content": "Two forms of pyruvate kinase in E. coli: their properties and regulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584473"}
{"pmid": "4584475", "title": "Computer assisted optometry--a tutorial with examples.", "content": "Computer assisted optometry--a tutorial with examples.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584475"}
{"pmid": "4584477", "title": "Comparison of group IIf with Flavobacterium and Moraxella.", "content": "Comparison of group IIf with Flavobacterium and Moraxella.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584477"}
{"pmid": "4584482", "title": "The reaction of the oral tissues to implants.", "content": "The reaction of the oral tissues to implants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584482"}
{"pmid": "4584483", "title": "A common receptor protein for phage T5 and colicin M in the outer membrane of Escherichia coli B.", "content": "A common receptor protein for phage T5 and colicin M in the outer membrane of Escherichia coli B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584483"}
{"pmid": "4584471", "title": "Lower oesophageal sphincter and peptic oesophagitis.", "content": "Lower oesophageal sphincter and peptic oesophagitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584471"}
{"pmid": "4584485", "title": "Zinc poisonings (a review).", "content": "Zinc poisonings (a review).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584485"}
{"pmid": "4584490", "title": "Discriminative interest of the study of basal acid secretion and pepsin acid correlation in Zollinger-Ellison syndrome and peptic ulcer.", "content": "Discriminative interest of the study of basal acid secretion and pepsin acid correlation in Zollinger-Ellison syndrome and peptic ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584490"}
{"pmid": "4584481", "title": "The uricosuric action of halofenate (MK-185) in patients with hyperuricemia or uncomplicated primary gout and hyperlipidemia.", "content": "The uricosuric action of halofenate (MK-185) in patients with hyperuricemia or uncomplicated primary gout and hyperlipidemia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584481"}
{"pmid": "4584486", "title": "Phase II study of cis-diamminedichloroplatinum (NSC-119875) in advanced carcinoma of the large bowel.", "content": "Phase II study of cis-diamminedichloroplatinum (NSC-119875) in advanced carcinoma of the large bowel.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584486"}
{"pmid": "4584499", "title": "Intermediate hemichrome formation after oxidation of three unstable hemoglobins (Freiburg, Riverdale-Bronx and Köln).", "content": "Intermediate hemichrome formation after oxidation of three unstable hemoglobins (Freiburg, Riverdale-Bronx and Köln).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584499"}
{"pmid": "4584500", "title": "Evidence for multiple cistrons for haemoglobin messenger RNA.", "content": "Evidence for multiple cistrons for haemoglobin messenger RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584500"}
{"pmid": "4584502", "title": "A salute to the Association' Presidents.", "content": "A salute to the Association' Presidents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584502"}
{"pmid": "4584501", "title": "Synthesis of rabbit globin in a cell free system.", "content": "Synthesis of rabbit globin in a cell free system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584501"}
{"pmid": "4584487", "title": "High-dose intermittent intravenous infusion of procarbazine (NSC-77213).", "content": "High-dose intermittent intravenous infusion of procarbazine (NSC-77213).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584487"}
{"pmid": "4584504", "title": "Plastic embedding and surface erosion techniques in soft tissue scanning electron microscopy.", "content": "Plastic embedding and surface erosion techniques in soft tissue scanning electron microscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584504"}
{"pmid": "4584503", "title": "Stabilization of a free floating premaxilla by ridge bars: report of case.", "content": "Stabilization of a free floating premaxilla by ridge bars: report of case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584503"}
{"pmid": "4584505", "title": "Scanning electron microscopy of etched Epon extraocular muscle sections.", "content": "Scanning electron microscopy of etched Epon extraocular muscle sections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584505"}
{"pmid": "4584506", "title": "Nutrient utilization by peritoneal exudate cells.", "content": "Nutrient utilization by peritoneal exudate cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584506"}
{"pmid": "4584507", "title": "Equivalence of limiting dilution analysis and the hemolytic focus assay. Test of a prediction based on a model of cellular interaction between T and B cells.", "content": "Equivalence of limiting dilution analysis and the hemolytic focus assay. Test of a prediction based on a model of cellular interaction between T and B cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584507"}
{"pmid": "4584508", "title": "Migration inhibitory factor induction by nonspecific mitogenic stimulation of mouse lymphocytes.", "content": "Migration inhibitory factor induction by nonspecific mitogenic stimulation of mouse lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584508"}
{"pmid": "4584509", "title": "Fundamental theoretical aspects of bacterial chemotaxis.", "content": "Fundamental theoretical aspects of bacterial chemotaxis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584509"}
{"pmid": "4584511", "title": "Growth of measles virus in nervous tissues. 1. Neurotropic properties of measles virus in newborn hamsters.", "content": "Growth of measles virus in nervous tissues. 1. Neurotropic properties of measles virus in newborn hamsters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584511"}
{"pmid": "4584515", "title": "A review of mycetomas in Turkey.", "content": "A review of mycetomas in Turkey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584515"}
{"pmid": "4584516", "title": "Experimental maduromycosis. I. Infection of mice with Phialophora jeanselmei.", "content": "Experimental maduromycosis. I. Infection of mice with Phialophora jeanselmei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584516"}
{"pmid": "4584517", "title": "Pathogenicity of the Y form as compared to M form in experimentally induced Candida albicans infections.", "content": "Pathogenicity of the Y form as compared to M form in experimentally induced Candida albicans infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584517"}
{"pmid": "4584518", "title": "Growth stimulation and inhibition of Candida albicans by metabolic by-products.", "content": "Growth stimulation and inhibition of Candida albicans by metabolic by-products.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584518"}
{"pmid": "4584520", "title": "A morphologic mutation in Aspergillus nidulans associated with increased virulence for mice.", "content": "A morphologic mutation in Aspergillus nidulans associated with increased virulence for mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584520"}
{"pmid": "4584519", "title": "Effect of tetracycline on the virulence of Y and M forms of Candida albicans in experimentally induced infections.", "content": "Effect of tetracycline on the virulence of Y and M forms of Candida albicans in experimentally induced infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584519"}
{"pmid": "4584522", "title": "Asymptomatic bacteriuria and the nephrotic syndrome in children.", "content": "Asymptomatic bacteriuria and the nephrotic syndrome in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584522"}
{"pmid": "4584523", "title": "Dental ingenuity through the ages.", "content": "Dental ingenuity through the ages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584523"}
{"pmid": "4584524", "title": "Neodymium laser fusion of restorative materials to tooth structure. A preliminary report.", "content": "Neodymium laser fusion of restorative materials to tooth structure. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584524"}
{"pmid": "4584525", "title": "An autobiographical sketch.", "content": "An autobiographical sketch.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584525"}
{"pmid": "4584528", "title": "Dupuytren's contracture: a review.", "content": "Dupuytren's contracture: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584528"}
{"pmid": "4584527", "title": "Psychopathology in systemic lupus erythematosus. II. Relation to clinical observations, corticosteroid administration, and cerebrospinal fluid C4.", "content": "Psychopathology in systemic lupus erythematosus. II. Relation to clinical observations, corticosteroid administration, and cerebrospinal fluid C4.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584527"}
{"pmid": "4584529", "title": "Rheumatoid factors in families.", "content": "Rheumatoid factors in families.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584529"}
{"pmid": "4584530", "title": "Psychopathology in systemic lupus erythematosus. I. Psychiatric observations.", "content": "Psychopathology in systemic lupus erythematosus. I. Psychiatric observations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584530"}
{"pmid": "4584536", "title": "The treatment of stomatitis protetica granulomatosa with electrosurgery and two temporary reliners.", "content": "The treatment of stomatitis protetica granulomatosa with electrosurgery and two temporary reliners.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584536"}
{"pmid": "4584537", "title": "The effect of chlorhexidine emulsion on plaque. An intraindividual study of local application.", "content": "The effect of chlorhexidine emulsion on plaque. An intraindividual study of local application.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584537"}
{"pmid": "4584546", "title": "A physiological study of byssinosis in colonial America.", "content": "A physiological study of byssinosis in colonial America.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584546"}
{"pmid": "4584555", "title": "Gustatory receptor mechanism in mammals.", "content": "Gustatory receptor mechanism in mammals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584555"}
{"pmid": "4584556", "title": "Tension at the surface of sea urchin eggs on the basis of \"liquid-drop\" concept.", "content": "Tension at the surface of sea urchin eggs on the basis of \"liquid-drop\" concept.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584556"}
{"pmid": "4584557", "title": "Genetic study on transfer RNA.", "content": "Genetic study on transfer RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584557"}
{"pmid": "4584558", "title": "Electronic structure of nucleic acid bases: their spectroscopic properties, chemical reactivities, and biological activities.", "content": "Electronic structure of nucleic acid bases: their spectroscopic properties, chemical reactivities, and biological activities.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584558"}
{"pmid": "4584560", "title": "An immunofluorescent study of tumors with specific antisera for squamous epithelial intercellular substance and basement membrane.", "content": "An immunofluorescent study of tumors with specific antisera for squamous epithelial intercellular substance and basement membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584560"}
{"pmid": "4584561", "title": "The clotting time--an enigma.", "content": "The clotting time--an enigma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584561"}
{"pmid": "4584559", "title": "Ca spike.", "content": "Ca spike.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584559"}
{"pmid": "4584562", "title": "The effect of microbial contamination of the blood sample on the determination of ethanol levels in serum.", "content": "The effect of microbial contamination of the blood sample on the determination of ethanol levels in serum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584562"}
{"pmid": "4584563", "title": "A clinical trial of long-term oral salbutamol in reversible diffuse airway obstruction.", "content": "A clinical trial of long-term oral salbutamol in reversible diffuse airway obstruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584563"}
{"pmid": "4584564", "title": "Enterotoxigenic intestinal bacteria in tropical sprue.", "content": "Enterotoxigenic intestinal bacteria in tropical sprue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584564"}
{"pmid": "4584565", "title": "David Milford Hume, M.D. 21 October 1917--19 May 1973.", "content": "David Milford Hume, M.D. 21 October 1917--19 May 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584565"}
{"pmid": "4584566", "title": "Bubonic plague: detection of endotoxemia with the limulus test.", "content": "Bubonic plague: detection of endotoxemia with the limulus test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584566"}
{"pmid": "4584567", "title": "Selman Abraham Waksman, Ph.D. 22 July 1888-16 August 1973. Who \"discovered\" streptomycin?", "content": "Selman Abraham Waksman, Ph.D. 22 July 1888-16 August 1973. Who \"discovered\" streptomycin?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584567"}
{"pmid": "4584568", "title": "Selman Abraham Waksman, Ph.D. 22 July 1888--16 August 1973. Streptomycin reported.", "content": "Selman Abraham Waksman, Ph.D. 22 July 1888--16 August 1973. Streptomycin reported.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584568"}
{"pmid": "4584569", "title": "Azathioprine.", "content": "Azathioprine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584569"}
{"pmid": "4584570", "title": "Clinical trials of thrombolytic agents in myocardial infarction.", "content": "Clinical trials of thrombolytic agents in myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584570"}
{"pmid": "4584571", "title": "Letter: Positive end-expiratory pressure therapy.", "content": "Letter: Positive end-expiratory pressure therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584571"}
{"pmid": "4584573", "title": "Interaction of some factors in the mechanism of inactivation of bacteriophage MS2 in aerosols.", "content": "Interaction of some factors in the mechanism of inactivation of bacteriophage MS2 in aerosols. The mechanisms involving inactivation of bacteriophage MS2 in aerosols and the effect of protective substances in the spray-medium were studied after spraying from various NaCl solutions. Results with aerosols generated from the salt solutions showed that with higher salt concentration in the spray-medium higher concentrations of protective substances were needed to protect phage MS2 against aerosol inactivation. Phenylalanine, which has a protective action at low concentration, produced less protection in aerosol droplets that were supersaturated solutions of this substance or in which crystals of phenylalanine can be expected to form. Our results suggested that protection by peptone and phenylalanine was related to the concentration in the aerosol droplet after evaporation to equilibrium, whereas protection by the surface active agent OED (a commercial mixture of oxyethylene docosylether and oxyethelene octadecylether) was related to the concentration at which a monolayer is formed around the aerosol particle. Inactivation of phage MS2 was maximal in the aerosol particle in fluid phase and became less at lower relative humidity where aerosol particles are expected to be in the solid state. It is suggested that inactivation of bacteriophage MS2 in aerosols could be explained by surface inactivation at the air-water interface.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584573"}
{"pmid": "4584572", "title": "Clinical trial of pentazocine in rheumatoid arthritis. Observations on the value of potent analgesics and placebos.", "content": "Clinical trial of pentazocine in rheumatoid arthritis. Observations on the value of potent analgesics and placebos.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584572"}
{"pmid": "4584574", "title": "Direct fluorescent-antibody technique for the microbiological examination of food and environmental swab samples for salmonellae.", "content": "Direct fluorescent-antibody technique for the microbiological examination of food and environmental swab samples for salmonellae. Comparative studies of a modified fluorescent-antibody procedure and the 5 to 7 day method used by the Association of Official Analytical Chemists for the detection of Salmonella were made on 151 samples of wheat products and 183 swab samples. The agreement between the two methods for the 334 samples tested was 92.5%. Food samples yielded 94.7% agreement, whereas the swab samples yielded 90.7% agreement. There were 7.5% false positives for the total number of samples tested. No false negatives were obtained by using the fluorescent-antibody method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584574"}
{"pmid": "4584576", "title": "Comparison of brilliant green agar and Hektoen enteric agar media in the isolation of salmonellae from food products.", "content": "Comparison of brilliant green agar and Hektoen enteric agar media in the isolation of salmonellae from food products. Brilliant Green (BG) agar and Hektoen enteric (HE) agar media were compared for their efficiency in isolating salmonellae from various food products. Of the 11,226 food specimens examined, 1,662 (or 14.9%) yielded salmonellae. Of this number, 1,475 (88.7%) were recovered from BG agar and 1,315 (79.1%) were recovered from HE agar media. The results indicate that BG agar is more effective in isolating salmonellae from food products. A smaller subsidiary study showed HE agar to be more selective than BG agar. Four hundred ten specimens yielded 92 nonlactose-fermenting isolants other than salmonellae on BG agar and only 11 such isolants on HE agar.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584576"}
{"pmid": "4584575", "title": "Escherichia coli field contamination of pecan nuts.", "content": "Escherichia coli field contamination of pecan nuts. More pecan samples collected from grazed orchards were contaminated with Escherichia coli than were samples from nongrazed orchards. No differences in frequency of contamination between mechanically and manually harvested nuts occurred. Nutmeats from whole uncracked pecans that were soaked for 24 h in a lactose broth solution containing E. coli did not become contaminated. Twentyfour percent of the whole pecans soaked in water for 48 h to simulate standing in a rain puddle developed openings along shell suture lines which did not completely close when the nuts were redried.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584575"}
{"pmid": "4584578", "title": "Comparison of Gelman and Millipore membrane filters for enumerating fecal coliform bacteria.", "content": "Comparison of Gelman and Millipore membrane filters for enumerating fecal coliform bacteria. Tests of two leading brands of membrane filters used for enumerating fecal coliform bacteria showed that Gelman GN-6 filters recovered statistically more colonies of bacteria than did Millipore HAWG 047SO filters from pure cultures incubated at either 35 C (the optimal growth temperature) or 44.5 C (the standard temperature for the fecal coliform test). Standard membrane filter procedures with M-FC broth base were used to enumerate the organisms. Densities of colonies incubated on Gelman filters at 44.5 C averaged 2.3 times greater than those on Millipore filters. Plate counts of the bacteria at both temperatures indicated that incubation at 44.5 C did not inhibit propagation of fecal coliform bacteria. For the pour plates, M-FC broth base plus 1.5% agar was used. This modified medium compared favorably to plate count agar for enumerating Escherichia coli. At 35 and 44.5 C, colony counts on Gelman filters agreed closely with plate counts prepared concurrently, but Millipore counts were consistently lower than plate counts, especially at 44.5 C. Comparative analyses of river water for fecal coliform bacteria by the membrane filter technique gave results comparable to those for the pure cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584578"}
{"pmid": "4584577", "title": "Biodegradation of phenylmercuric acetate by mercury-resistant bacteria.", "content": "Biodegradation of phenylmercuric acetate by mercury-resistant bacteria. Selected cultures of mercury-resistant bacteria degrade the fungicide-slimicide phenylmercuric acetate. By means of a closed system incorporating a flameless atomic absorption spectrophotometer and a vapor phase chromatograph, it was demonstrated that elemental mercury vapor and benzene were products of phenylmercuric acetate degradation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584577"}
{"pmid": "4584579", "title": "Phosphatase activity among Candida species and other yeasts isolated from clinical material.", "content": "Phosphatase activity among Candida species and other yeasts isolated from clinical material. A group of 277 yeasts isolated from burned children and 14 reference strains were tested for phosphatase activity by using phenolphthalein phosphate substrates. Phosphatase activity was widely distributed among various species and strains representing seven genera. Candida albicans, which was the most common yeast isolated from clinical material, was notably absent in producing the enzyme, whereas Candida tropicalis was the most consistent, strong, and rapidly active phosphatase-producing organism. The characteristic enzyme activity of a selected isolate of C. tropicalis was demonstrated in the presence of concentrations of inorganic phosphate which inhibited enzyme activity of other species. The greater enzyme activity of C. tropicalis was not related to more rapid or greater cell growth or decrease in the pH of culture media. Extracellular constitutive heat-labile acid phosphatase was found in broth filtrates of C. tropicalis, C. krusei, and a strain of Staphylococcus aureus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584579"}
{"pmid": "4584580", "title": "Evaluation of radiometric system for detecting bacteremia.", "content": "Evaluation of radiometric system for detecting bacteremia. An automated radiometric system (BACTEC, Johnston Laboratories) for detection of bacteremia was evaluated in parallel with a standard blood culture system in use in our laboratory. Of 1,445 blood cultures from 484 patients with possible bacteremia, 106 sets of cultures (excluding 39 presumed contaminated), representing 56 patients, were positive by both methods. The conventional system yielded 85 positive cultures from 48 patients, whereas the BACTEC system yielded 84 positive cultures from 43 patients. The BACTEC system failed to detect 22 cultures that were positive in the conventional system, and the conventional system failed to detect 21 cultures that were positive in the BACTEC system. The detection efficiency was generally equivalent in the two systems except for the lower detection rates of anaerobes and Enterobacter aerogenes by the BACTEC system and the lower detection rates of Torulopsis glabrata and, possibly, Pseudomonas sp. (group IVD) in the conventional system. The BACTEC system had a slight advantage over the conventional system in the time interval to detection of positivity. Approximately 20% of the positive cultures detected by the BACTEC system were detected on the first day of incubation compared with 7% by the conventional system. The recovery rates and detection times of anaerobes were less efficient by the BACTEC system than by the conventional system. It does not appear that the radiometric method has much advantage over available conventional methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584580"}
{"pmid": "4584581", "title": "Cultivation of mycoplasmas on cellulose ester substrates.", "content": "Cultivation of mycoplasmas on cellulose ester substrates. The ability of mycoplasmas to grow on cellulose ester substrates was evaluated. Mycoplasma pneumoniae, M. hominis, M. arthritidis, M. gallisepticum, and Acholeplasma laidlawii grew on Millipore (mixed cellulose ester) filters and Sepraphore III (cellulose polyacetate) membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584581"}
{"pmid": "4584582", "title": "Rodac plate-holding device for sampling surfaces during surgery.", "content": "Rodac plate-holding device for sampling surfaces during surgery. A Rodac plate-holding device has been developed to facilitate microbial surface sampling of supposedly sterile items in the operating room during surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584582"}
{"pmid": "4584583", "title": "Shigella sonnei isolated from well water.", "content": "Shigella sonnei isolated from well water. A method is described which led to the isolation of Shigella sonnei from well water suspected of being the primary foci in a school-associated shigellosis outbreak.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584583"}
{"pmid": "4584584", "title": "Evaluation of the interference filter for use in rabies diagnosis by the fluorescent antibody test.", "content": "Evaluation of the interference filter for use in rabies diagnosis by the fluorescent antibody test. When compared with primary filters widely used for rabies diagnosis by the fluorescent antibody test, an interference filter markedly increased specific staining intensity and contrast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584584"}
{"pmid": "4584585", "title": "Isolation of porcine parvovirus from commercial trypsin.", "content": "Isolation of porcine parvovirus from commercial trypsin. The isolation of porcine parvovirus from a lot of commercial 1:250 trypsin is reported and the method is described.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584585"}
{"pmid": "4584586", "title": "Viability of Actinomycetales stored in soil.", "content": "Viability of Actinomycetales stored in soil. About 1,800 Actinomycetales stored in soil for up to 20 years were checked for viability. About one-half were viable.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584586"}
{"pmid": "4584587", "title": "Susceptibility of the mouse intestine to heat-stable enterotoxin produced by enteropathogenic Escherichia coli of porcine origin.", "content": "Susceptibility of the mouse intestine to heat-stable enterotoxin produced by enteropathogenic Escherichia coli of porcine origin. Ligated intestinal loops of mice were found suitable for the assay of heat-stable enterotoxin produced by enteropathogenic Escherichia coli strains of porcine origin; loops inoculated with heat-labile enterotoxin failed to react.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584587"}
{"pmid": "4584588", "title": "Efficiency of various growth media in recovering oral bacterial flora from human dental plaque.", "content": "Efficiency of various growth media in recovering oral bacterial flora from human dental plaque. MM10 sucrose blood agar (MM10 SB agar), N(2)C agar, Schaedler agar (SH agar), and mitis salivarius agar (MS agar) were tested for their ability to recover human dental plaque flora by a continuous anaerobic procedure and by a conventional anaerobic method. MM10 SB agar yielded higher recovery of bacteria from plaque samples as determined by the enumeration of colony-forming units (CFU). The CFU on N(2)C agar, SH agar, and MS agar were lower than MM10 SB agar when the continuous anaerobic procedure was used. The superior performance of MM10 SB agar was much more apparent when used for the cultivation of dental plaque by the conventional anaerobic method. Under these conditions the counts were consistently higher on MM10 SB agar as compared to the other media tested. However, the differential counts of Streptococcus sanguis and S. mutans from carious plaque samples were in general comparable on all culture media. Deletion of blood from MM10 SB agar did not lower counts. The elimination of dithiothreitol from this medium resulted in a significantly lower recovery of bacteria from the plaque samples when cultured by the conventional anaerobic method. The storage of MM10 SB agar for varying periods of time aerobic conditions did not seem to affect its performance. These findings suggest that MM10 SB agar is an ideal culture medium for the isolation, nonselective enumeration, and differential counts of bacteria present in normal and disease-associated plaques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584588"}
{"pmid": "4584589", "title": "Bacteriophage typing of Salmonella typhimurium by use of a mechanized technique.", "content": "Bacteriophage typing of Salmonella typhimurium by use of a mechanized technique. A new mechanized technique for the application of drops of phages on agar plates is described. Drops of equal size are delivered by needles with the aid of filtered pressurized air. The part of the device which is in contact with phage is interchangeable as a whole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584589"}
{"pmid": "4584591", "title": "Plating efficiency for primary hamster embryo cells as an index of efficacy of fetal bovne serum for cell culture.", "content": "Plating efficiency for primary hamster embryo cells as an index of efficacy of fetal bovne serum for cell culture. Attachment and growth of mammalian cells plated at low cell density require optimum conditions for the cells to form colonies. Reliability, reproducibility, and validity of the plating efficiency test for evaluating cell culture sera were determined by measuring the plating efficiency of 37 lots of fetal bovine serum obtained from 8 suppliers (5 lots from each of 7, 2 lots from 1 supplier), by using hamster embryo fibroblasts plated at low cell density. The test revealed considerable variation between lots of serum and between suppliers. The five lots from some suppliers had consistently high plating efficiencies, whereas one or more lots from other suppliers had quite low efficiencies. The results were reproducible in repeated tests, and control experiments indicated that the test measured the efficiency of the test serum independently of the efficiency of the serum used for the primary outgrowth of the hamster embryo cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584591"}
{"pmid": "4584590", "title": "Rapid detection of contaminated intravenous fluids using the Limulus in vitro endotoxin assay.", "content": "Rapid detection of contaminated intravenous fluids using the Limulus in vitro endotoxin assay. Intravenous fluids and administration sets may become contaminated with gram-negative bacteria during use and result in a life-threatening situation to the patient. The Limulus in vitro assay for endotoxin was used in two patients whose parenteral fluids had become contaminated with Pseudomonas aeruginosa. This test allowed rapid detection of the contaminated intravenous fluids and demonstrated a concomitant endotoxemia in both patients. The same strains of pseudomon were subsequently cultured from each patient's blood, intravenous catheter tip, and parenteral fluid and administration set. A different serotype of pseudomonas was unique to each patient, indicating two separate and unrelated cases of accidental contamination of the administration sets. Endotoxin-like activity was also demonstrated from several brands of commercial human serum albumin, which may contribute low-level activity detectable by the Limulus assay.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584590"}
{"pmid": "4584593", "title": "Effectiveness of septisol antiseptic foam as a surgical scrub agent.", "content": "Effectiveness of septisol antiseptic foam as a surgical scrub agent. Septisol antiseptic foam (0.23% hexachlorophene in a 46% ethyl alcohol base) is a new surgical scrub agent for both primary and re-entry use that is designed to minimize the harsh effects to the skin of the conventional scrub while retaining effective antibacterial properties. A preliminary surgical scrub study of 1-week duration yielded an immediate reduction in resident flora of 92% from an average single scrub coupled with a residual bacteriostatic effect from repeated use that gave a plateau at 57% of the pretest resident population level. A separate study demonstrated complete elimination of both gram-positive and gram-negative transients from the skin with a single application of the product. In an 8-week surgical scrub study, equal effectiveness was shown between Septisol antiseptic foam and a standard 3% hexachlorophene detergent. However, Septisol antiseptic foam offers considerable advantage in minimizing the harsh effects to the skin of the conventional surgical scrub and results in a substantially lower hemic level of hexachlorophene in the user than that obtained with 3% hexachlorophene detergent. Sampling was conducted by the fingerprint impression plate technique of Gale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584593"}
{"pmid": "4584592", "title": "Deoxyribonucleic acid hybridization studies on Flavobacterium meningosepticum.", "content": "Deoxyribonucleic acid hybridization studies on Flavobacterium meningosepticum. Seventeen flavobacteria, including 12 strains of Flavobacterium meningosepticum, were investigated to determine their genetic relationships by deoxyribonucleic acid (DNA)-DNA hybridization and guanine plus cytosine content. The percentage of binding among the strains tested ranged from 6 to 87%. There was no correlation between the serotype and DNA-duplex formation. The guanine plux cytosine content of the representative strains of the five serotypes ranged from 31 to 50%.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584592"}
{"pmid": "4584594", "title": "Medium for the isolation of Aeromonas hydrophila.", "content": "Medium for the isolation of Aeromonas hydrophila. A new differential medium, Rimler-Shotts, was tested with 109 isolates representing 13 genera of bacteria obtained from aquatic environments and animals. This medium was effective in presumptive identification of the strains of Aeromonas hydrophila examined, with 94% accuracy. Strains of Citrobacter which were hydrogen sulfide-variable could not be separated from A. hydrophila. This medium was designed to facilitate diagnosis of A. hydrophila infections in animals and humans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584594"}
{"pmid": "4584595", "title": "Bacteriological survey of frozen meat and gravy produced at establishments under federal inspection.", "content": "Bacteriological survey of frozen meat and gravy produced at establishments under federal inspection. During visits to 34 federally inspected establishments producing frozen meat and gravy, 541 production line samples and 535 finished product units were collected for bacteriological analyses. It was found that more than 70% of the sets of finished product (10 units/set) produced under good manufacturing practices had: (i) four or fewer coliform-positive units, (ii) two or fewer Escherichia coli-positive units, (iii) three or fewer Staphylococcus aureus-positive units, and (iv) an aerobic plate count of fewer than 50,000/g (geometric mean of 10 units). All finished product units were negative for salmonellae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584595"}
{"pmid": "4584597", "title": "Growth and virulence of Salmonella typhimurium grown in different foods.", "content": "Growth and virulence of Salmonella typhimurium grown in different foods. Experimental data indicate that the virulence of Salmonella typhimurium grown in different foods varies. The possibility exists, therefore, that ingestion of foods containing the same number of salmonellae may not constitute a similar health hazard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584597"}
{"pmid": "4584596", "title": "Use of combusted natural gas to cultivate the anaerobic bacterial flora from the cecum contents of mice.", "content": "Use of combusted natural gas to cultivate the anaerobic bacterial flora from the cecum contents of mice. The use of combusted natural gas as atmosphere for cultivation of the anaerobic bacterial flora from the cecum of mice is described. The combusted gas (inert gas) continuously flushes a glove box in which it is possible to cultivate a number of strict anaerobes from the cecum of mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584596"}
{"pmid": "4584598", "title": "Capillary tube catalase test.", "content": "Capillary tube catalase test. A capillary tube procedure for detection of catalase activities of isolated colonies of pure and mixed cultures on nutrient and blood agar plates is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584598"}
{"pmid": "4584600", "title": "The outcome problem in psychotherapy research. A historical review.", "content": "The outcome problem in psychotherapy research. A historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584600"}
{"pmid": "4584599", "title": "Method for comparing concentrations of the open-air factor.", "content": "Method for comparing concentrations of the open-air factor. It is shown how concentrations of the open-air factor may be compared from day to day; this has not been possible previously.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584599"}
{"pmid": "4584601", "title": "Concurrence of anorexia nervosa and gonadal dysgenesis. A critical review with practical considerations.", "content": "Concurrence of anorexia nervosa and gonadal dysgenesis. A critical review with practical considerations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584601"}
{"pmid": "4584602", "title": "Cholesterol gallstone dissolution. Current status.", "content": "Cholesterol gallstone dissolution. Current status.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584602"}
{"pmid": "4584603", "title": "Kidney donor selection by sodium pertechnetate Tc 99m flow patterns.", "content": "Kidney donor selection by sodium pertechnetate Tc 99m flow patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584603"}
{"pmid": "4584605", "title": "A simple surgical ligator.", "content": "A simple surgical ligator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584605"}
{"pmid": "4584604", "title": "Life-sustaining canine hepatic autotransplants.", "content": "Life-sustaining canine hepatic autotransplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584604"}
{"pmid": "4584612", "title": "Hydrolytic enzymes in corneal graft reaction.", "content": "Hydrolytic enzymes in corneal graft reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584612"}
{"pmid": "4584615", "title": "Letter: Cardiology and the computer.", "content": "Letter: Cardiology and the computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584615"}
{"pmid": "4584616", "title": "Editorial: Oxygen toxicity. Introduction to a protective enzyme: superoxide dismutase.", "content": "Editorial: Oxygen toxicity. Introduction to a protective enzyme: superoxide dismutase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584616"}
{"pmid": "4584617", "title": "Regional myocardial blood flow in patients with residual anterior and inferior transmural infarction.", "content": "Regional myocardial blood flow in patients with residual anterior and inferior transmural infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584617"}
{"pmid": "4584614", "title": "Hypertension, antihypertensive drugs and atherosclerosis.", "content": "Hypertension, antihypertensive drugs and atherosclerosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584614"}
{"pmid": "4584619", "title": "Inherent growth capacity of chicken heart myoblasts.", "content": "Inherent growth capacity of chicken heart myoblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584619"}
{"pmid": "4584618", "title": "The calcium content of the cellular slime mold, Dictyostelium discoideum, during development and differentiation.", "content": "The calcium content of the cellular slime mold, Dictyostelium discoideum, during development and differentiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584618"}
{"pmid": "4584620", "title": "Partition of rat liver cells in aqueous dextran-polyethylene glycol phase systems.", "content": "Partition of rat liver cells in aqueous dextran-polyethylene glycol phase systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584620"}
{"pmid": "4584622", "title": "Methods for quantitating sea urchin sperm-egg binding.", "content": "Methods for quantitating sea urchin sperm-egg binding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584622"}
{"pmid": "4584623", "title": "Characterization of temperature-sensitive mutants of yeast by a photomicrographic procedure.", "content": "Characterization of temperature-sensitive mutants of yeast by a photomicrographic procedure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584623"}
{"pmid": "4584624", "title": "Effect of methioninyl adenylate on the growth of E. coli K 12.", "content": "Effect of methioninyl adenylate on the growth of E. coli K 12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584624"}
{"pmid": "4584625", "title": "The primary structure of bovine growth hormone.", "content": "The primary structure of bovine growth hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584625"}
{"pmid": "4584627", "title": "Irreversible binding of N-iodoacetylpuromycin to E. coli ribosomes.", "content": "Irreversible binding of N-iodoacetylpuromycin to E. coli ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584627"}
{"pmid": "4584626", "title": "Some properties of the organomercury-degrading system in mammalian liver.", "content": "Some properties of the organomercury-degrading system in mammalian liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584626"}
{"pmid": "4584628", "title": "Synthesis of phage M13 specific proteins in a DNA-dependent cell-free system.", "content": "Synthesis of phage M13 specific proteins in a DNA-dependent cell-free system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584628"}
{"pmid": "4584629", "title": "Inactivation of bacterial ribosomes in vivo and in vitro by cloacin DF13.", "content": "Inactivation of bacterial ribosomes in vivo and in vitro by cloacin DF13.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584629"}
{"pmid": "4584630", "title": "Ribosome production and elongation factor activity during a nutritional shift-up in Escherichia coli.", "content": "Ribosome production and elongation factor activity during a nutritional shift-up in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584630"}
{"pmid": "4584631", "title": "Maturation of ribosomal RNA's in suspensions of higher plant cells a DNA-RNA hybridization study.", "content": "Maturation of ribosomal RNA's in suspensions of higher plant cells a DNA-RNA hybridization study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584631"}
{"pmid": "4584632", "title": "Does 5-fluorouracil cause catabolite repression?", "content": "Does 5-fluorouracil cause catabolite repression?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584632"}
{"pmid": "4584633", "title": "The Christian Medical Society.", "content": "The Christian Medical Society.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584633"}
{"pmid": "4584634", "title": "Physiological effects of noise. An overview.", "content": "Physiological effects of noise. An overview.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584634"}
{"pmid": "4584635", "title": "Increased adult auditory responsiveness resulting from juvenile acoustic experience.", "content": "Increased adult auditory responsiveness resulting from juvenile acoustic experience.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584635"}
{"pmid": "4584639", "title": "The American Gastroenterological Association: history of its first seventy-five years.", "content": "The American Gastroenterological Association: history of its first seventy-five years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584639"}
{"pmid": "4584640", "title": "Double-blind trial of deglycyrrhizinated liquorice in gastric ulcer.", "content": "Double-blind trial of deglycyrrhizinated liquorice in gastric ulcer. In order to investigate further the reported beneficial effect of deglycyrrhizinated liquorice in gastric ulcer, a trial with a double-blind, cross-over design was performed. The patients were treated during two consecutive periods of four weeks each with either liquorice extract during the first period and placebo during the second or placebo during the first period and liquorice during the second. Only patients with chronic ulcer disease were accepted for the trial. The dosage of the liquorice extract was 760 mg three times daily. During the first period 38 patients with 47 ulcers in the ventricle and during the second period 30 patients with 36 ulcers took part in the trial. The patients' sex, age, site of the ulcer in the ventricle, and ulcer size in the groups treated with liquorice and placebo during periods I and II were similar. Nor could any difference be shown between the groups treated with liquorice and placebo with respect to heredity, duration of ulcer disease, alcohol consumption, smoking, or the use of drugs. There was no tendency to quicker healing in either group as regards change of ulcer area or complete healing. Small ulcers healed more quickly than big ones. Ulcers at the angulus healed very poorly. No side effects of treatment were observed.Our study was not able to demonstrate any healing effect of the liquorice extract (Caved-S) on gastric ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584640"}
{"pmid": "4584642", "title": "Who should regulate whom?", "content": "Who should regulate whom?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584642"}
{"pmid": "4584641", "title": "Progess report. Is secretin secreted?", "content": "Progess report. Is secretin secreted?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584641"}
{"pmid": "4584643", "title": "Format of the clinical laboratory of the future.", "content": "Format of the clinical laboratory of the future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584643"}
{"pmid": "4584644", "title": "The direct enumeration of Escherichia coli in water using MacConkey's agar at 44 Cin plastic pouches.", "content": "The direct enumeration of Escherichia coli in water using MacConkey's agar at 44 Cin plastic pouches.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584644"}
{"pmid": "4584645", "title": "Bacterial flora of synthetic carpets in hospitals.", "content": "Bacterial flora of synthetic carpets in hospitals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584645"}
{"pmid": "4584646", "title": "Laboratory methods in the diagnosis of toxoplasmosis.", "content": "Laboratory methods in the diagnosis of toxoplasmosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584646"}
{"pmid": "4584649", "title": "Barium-hypaque enemas--a reasonable approach? A controlled double blind study.", "content": "Barium-hypaque enemas--a reasonable approach? A controlled double blind study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584649"}
{"pmid": "4584650", "title": "Effects of sucrose versus fat as energy source in the diet on rat liver polysome patterns.", "content": "Effects of sucrose versus fat as energy source in the diet on rat liver polysome patterns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584650"}
{"pmid": "4584651", "title": "Nutritional iron deficiency as a determinant of host resistance in the rat.", "content": "Nutritional iron deficiency as a determinant of host resistance in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584651"}
{"pmid": "4584652", "title": "Use of statistical methods in evaluation of in vivo performance of dosage forms.", "content": "Use of statistical methods in evaluation of in vivo performance of dosage forms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584652"}
{"pmid": "4584654", "title": "Estimation of diiodohydroxyquin in nonaqueous media.", "content": "Estimation of diiodohydroxyquin in nonaqueous media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584654"}
{"pmid": "4584653", "title": "Kinetics and mechanisms of drug action on microorganisms. XVII. Bactericidal effects of penicillin, kanamycin, and rifampin with and without organism pretreatment with bacteriostatic chloramphenicol, tetracycline, and novobiocin.", "content": "Kinetics and mechanisms of drug action on microorganisms. XVII. Bactericidal effects of penicillin, kanamycin, and rifampin with and without organism pretreatment with bacteriostatic chloramphenicol, tetracycline, and novobiocin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584653"}
{"pmid": "4584655", "title": "Germinal-cell loss in normal metazoan spermatogenesis.", "content": "Germinal-cell loss in normal metazoan spermatogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584655"}
{"pmid": "4584647", "title": "Forebrain regulation of ovarian cycle in rats: evidence for a dual control.", "content": "Forebrain regulation of ovarian cycle in rats: evidence for a dual control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584647"}
{"pmid": "4584656", "title": "Isolation of Clostridium botulinum type C from an outbreak of botulism in wild geese.", "content": "Isolation of Clostridium botulinum type C from an outbreak of botulism in wild geese.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584656"}
{"pmid": "4584657", "title": "Toxoplasmosis in Egypt: isolation of Toxoplasma gondii from a pig.", "content": "Toxoplasmosis in Egypt: isolation of Toxoplasma gondii from a pig.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584657"}
{"pmid": "4584659", "title": "Prostaglandins.", "content": "Prostaglandins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584659"}
{"pmid": "4584648", "title": "The neural basis of food and water intake in birds.", "content": "The neural basis of food and water intake in birds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584648"}
{"pmid": "4584668", "title": "Procion brown: an intracellular dye for light and electron microscopy.", "content": "Procion brown: an intracellular dye for light and electron microscopy. Procion browvn has been used to inject lamprey giant interneutros. The dye is opaque to both light and electrons, and imparts a pink color to the neuron in situ during iontophoresis. It has the advantage over cobaltolus chloride that postinjection treatment with ammonium sulfide is eliminated and the integrity of the surrounding neuropil is ensured.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584668"}
{"pmid": "4584669", "title": "Supraglottic laryngectomy.", "content": "Supraglottic laryngectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584669"}
{"pmid": "4584670", "title": "Use of the autogenous jugular vein for interposition grafting in portal hypertension.", "content": "Use of the autogenous jugular vein for interposition grafting in portal hypertension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584670"}
{"pmid": "4584672", "title": "Malarial antibodies in tropical splenomegaly syndrome in Uganda.", "content": "Malarial antibodies in tropical splenomegaly syndrome in Uganda.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584672"}
{"pmid": "4584673", "title": "Prevalence of antibodies to toxoplasma in a group of Ghanaians.", "content": "Prevalence of antibodies to toxoplasma in a group of Ghanaians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584673"}
{"pmid": "4584676", "title": "Giant follicular lymphoma of the stomach--report of 4 cases.", "content": "Giant follicular lymphoma of the stomach--report of 4 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584676"}
{"pmid": "4584677", "title": "Genetic and phenetic classification of bacteria.", "content": "Genetic and phenetic classification of bacteria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584677"}
{"pmid": "4584678", "title": "Mutation and the production of secondary metabolites.", "content": "Mutation and the production of secondary metabolites.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584678"}
{"pmid": "4584680", "title": "Antimycin A, a piscicidal antibiotic.", "content": "Antimycin A, a piscicidal antibiotic.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584680"}
{"pmid": "4584679", "title": "Public health significance of feeding low levels of antibiotics to animals.", "content": "Public health significance of feeding low levels of antibiotics to animals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584679"}
{"pmid": "4584681", "title": "Ochratoxins.", "content": "Ochratoxins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584681"}
{"pmid": "4584682", "title": "\"On being the right size\".", "content": "\"On being the right size\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584682"}
{"pmid": "4584671", "title": "Cytofluorometric study of the deoxyribonucleoprotein of mouse spermatozoa early after fusion with Chinese hamster cells.", "content": "Cytofluorometric study of the deoxyribonucleoprotein of mouse spermatozoa early after fusion with Chinese hamster cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584671"}
{"pmid": "4584683", "title": "Zoosporic marine fungi (Thraustochytriaceae and Dermocystidiaceae).", "content": "Zoosporic marine fungi (Thraustochytriaceae and Dermocystidiaceae).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584683"}
{"pmid": "4584684", "title": "Algal symbionts of invertebrates.", "content": "Algal symbionts of invertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584684"}
{"pmid": "4584685", "title": "Hybridization of eukaryotic cells.", "content": "Hybridization of eukaryotic cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584685"}
{"pmid": "4584686", "title": "Bacteriophage receptors.", "content": "Bacteriophage receptors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584686"}
{"pmid": "4584687", "title": "Preparation and quantitative analysis of fungal cell walls: strategy and tactics.", "content": "Preparation and quantitative analysis of fungal cell walls: strategy and tactics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584687"}
{"pmid": "4584688", "title": "The role of the host cell membrane in the replication and morphogenesis of bacteriophages.", "content": "The role of the host cell membrane in the replication and morphogenesis of bacteriophages.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584688"}
{"pmid": "4584689", "title": "The role of polymers in microbial aggregation.", "content": "The role of polymers in microbial aggregation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584689"}
{"pmid": "4584690", "title": "Chemotherapeutic properties of heterocyclic compounds: monocyclic compounds with five-membered rings.", "content": "Chemotherapeutic properties of heterocyclic compounds: monocyclic compounds with five-membered rings.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584690"}
{"pmid": "4584691", "title": "Aspects of microbiology in cancer research.", "content": "Aspects of microbiology in cancer research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584691"}
{"pmid": "4584692", "title": "Plasmid determined resistance to antibiotics: molecular properties of R factors.", "content": "Plasmid determined resistance to antibiotics: molecular properties of R factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584692"}
{"pmid": "4584693", "title": "Test structure in foraminifera.", "content": "Test structure in foraminifera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584693"}
{"pmid": "4584696", "title": "The starting nucleotide sequences and size of RNA transcribed in vitro on bacteriophage T3 DNA.", "content": "The starting nucleotide sequences and size of RNA transcribed in vitro on bacteriophage T3 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584696"}
{"pmid": "4584695", "title": "Comparison of coenzymatic activities of 2-nor-2-hydroxymethyl pyridoxal 5'-phosphate for mitochondrial and cytoplasmic aspartate aminotransferases.", "content": "Comparison of coenzymatic activities of 2-nor-2-hydroxymethyl pyridoxal 5'-phosphate for mitochondrial and cytoplasmic aspartate aminotransferases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584695"}
{"pmid": "4584697", "title": "The mechanism of inhibition of DNA synthesis in Escherichia coli by pyrimidin-2-one beta-D-ribofuranoside.", "content": "The mechanism of inhibition of DNA synthesis in Escherichia coli by pyrimidin-2-one beta-D-ribofuranoside.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584697"}
{"pmid": "4584698", "title": "Raman studies of nucleic acids. X. Conformational structures of Escherichia coli transfer RNAs in aqueous solution.", "content": "Raman studies of nucleic acids. X. Conformational structures of Escherichia coli transfer RNAs in aqueous solution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584698"}
{"pmid": "4584699", "title": "Phenylalanine transfer RNA species in early development of barley.", "content": "Phenylalanine transfer RNA species in early development of barley.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584699"}
{"pmid": "4584700", "title": "Age-related changes in bone marrow hemopoiesis potential in mice.", "content": "Age-related changes in bone marrow hemopoiesis potential in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584700"}
{"pmid": "4584702", "title": "A study of the filarial rosettes test.", "content": "A study of the filarial rosettes test.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584702"}
{"pmid": "4584701", "title": "Skeletal and heart muscle antibodies in myasthenia gravis. A new immunofluorescence pattern.", "content": "Skeletal and heart muscle antibodies in myasthenia gravis. A new immunofluorescence pattern.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584701"}
{"pmid": "4584703", "title": "The catabolism of catecholamines. Recent studies.", "content": "The catabolism of catecholamines. Recent studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584703"}
{"pmid": "4584704", "title": "Multiple forms of mitochondrial monoamine oxidase.", "content": "Multiple forms of mitochondrial monoamine oxidase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584704"}
{"pmid": "4584705", "title": "Uptake of noradrenaline by smooth muscle.", "content": "Uptake of noradrenaline by smooth muscle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584705"}
{"pmid": "4584706", "title": "Histochemical visualization of peripheral and central adrenergic neurones.", "content": "Histochemical visualization of peripheral and central adrenergic neurones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584706"}
{"pmid": "4584708", "title": "Influence of selection of patients on results of clinical trials.", "content": "Influence of selection of patients on results of clinical trials. The hypothesis is advanced that any population of patients can be divided into those with a good prognosis, a poor prognosis, and an intermediate prognosis in respect to a particular treatment. The outcome of a clinical trial of treatment will be partly determined by the proportion of patients selected for the trial from each of these prognostic groups. The implications of the hypothesis are illustrated by consideration of three recent trials of treatment for psychiatric patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584708"}
{"pmid": "4584707", "title": "Comparative trial of a new anticholinergic bronchodilator, Sch 1000, and salbutamol in chronic bronchitis.", "content": "Comparative trial of a new anticholinergic bronchodilator, Sch 1000, and salbutamol in chronic bronchitis. In 20 patients with chronic bronchitis and moderate or severe airways obstruction inhalation of 40 mug of a new anticholinergic drug, Sch 1000, was found to produce stronger and more persistent bronchodilation than inhalation of 200 mug of salbutamol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584707"}
{"pmid": "4584709", "title": "Letter: Delayed attacks of malaria in visitors to the tropics.", "content": "Letter: Delayed attacks of malaria in visitors to the tropics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584709"}
{"pmid": "4584710", "title": "Letter: Edrophonium in diagnosis of cholinergic crisis.", "content": "Letter: Edrophonium in diagnosis of cholinergic crisis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584710"}
{"pmid": "4584711", "title": "Air Commodore R.L. Soper.", "content": "Air Commodore R.L. Soper.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584711"}
{"pmid": "4584712", "title": "W.R. May.", "content": "W.R. May.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584712"}
{"pmid": "4584713", "title": "P. W. H. Bleasdale.", "content": "P. W. H. Bleasdale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584713"}
{"pmid": "4584714", "title": "J. J. Healy.", "content": "J. J. Healy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584714"}
{"pmid": "4584715", "title": "Growth inhibition of Escherichia coli strain 82-r by d-camphor.", "content": "Growth inhibition of Escherichia coli strain 82-r by d-camphor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584715"}
{"pmid": "4584717", "title": "Cultural characterization and differentiation of nocardiae.", "content": "Cultural characterization and differentiation of nocardiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584717"}
{"pmid": "4584718", "title": "Virulence of nocardiae.", "content": "Virulence of nocardiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584718"}
{"pmid": "4584719", "title": "Corynebacterium cyclohexanicum n. sp.: a cyclohexanecarboxylic acid utilizing bacterium.", "content": "Corynebacterium cyclohexanicum n. sp.: a cyclohexanecarboxylic acid utilizing bacterium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584719"}
{"pmid": "4584720", "title": "Clean air symposium. I. Clean air in the operating room.", "content": "Clean air symposium. I. Clean air in the operating room.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584720"}
{"pmid": "4584721", "title": "Analysis of immunological reactivity in skin-allograft tolerating rats.", "content": "Analysis of immunological reactivity in skin-allograft tolerating rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584721"}
{"pmid": "4584723", "title": "Increasing incidence of group B beta hemolytic streptococci from human sources.", "content": "Increasing incidence of group B beta hemolytic streptococci from human sources.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584723"}
{"pmid": "4584722", "title": "Immunosuppression after single and multiple pulse doses of 7,12-dimethylbenz(a)anthracene in the rat.", "content": "Immunosuppression after single and multiple pulse doses of 7,12-dimethylbenz(a)anthracene in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584722"}
{"pmid": "4584724", "title": "Mannitol infusion in burns; preliminary report of a clinical trial.", "content": "Mannitol infusion in burns; preliminary report of a clinical trial.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584724"}
{"pmid": "4584725", "title": "Manganese stimulates adhesion and spreading of mouse sarcoma I ascites cells.", "content": "Manganese stimulates adhesion and spreading of mouse sarcoma I ascites cells. Adhesion of Sarcoma I cells (SaI) to untreated or to serum-treated glass was examined by layering (51)Cr-labeled cells on the substrate for 20 min at 34 degrees C and determining the glass-bound radioactivity after the monolayers were rinsed. Adhesion to untreated glass proceeded in sodium chloride-imidazole-potassium medium (SIK) without added divalent cations, whereas SaI adhered maximally to the serum-coated substrate only in the presence of 50 microM or more Mn. Divalent Mg, Ca, Co, Ni, or Zn were inactive or minimally active. Mn-stimulated adhesion was sharply temperature dependent, reversible upon removal of Mn, and inhibited by Ca as well as by cytochalasin B, vinblastine, or tetracaine. Adhesion of SaI in SIK did not ensue when cells or the coated substrate were pretreated with Mn and washed in SIK before the adhesion assays. Microscope observations showed that Mn induced the formation of cell processes, ruffles, and veils, and that SaI spread on the uncoated or serum-coated substrate when exposed to Mn. Cells withdrew veils and processes and rounded up when postincubated in Mn-free medium. Formation of cell processes and spreading was inhibited by cytochalasin B, vinblastine, or tetracaine. Manganese-induced adhesion seems to require the participation of microtubules and microfilaments and may be mediated by an effect of Mn on Ca fluxes. The results support the role of cell processes and spreading in cell-to-substrate adhesion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584725"}
{"pmid": "4584726", "title": "Protein absorption by renal cells. II. Very rapid lysosomal digestion of exogenous ribonuclease in vitro.", "content": "Protein absorption by renal cells. II. Very rapid lysosomal digestion of exogenous ribonuclease in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584726"}
{"pmid": "4584727", "title": "Multiple myeloma: development of plasma cell sarcoma during apparently successful chemotherapy.", "content": "Multiple myeloma: development of plasma cell sarcoma during apparently successful chemotherapy. Three patients with multiple myeloma who developed a plasma cell sarcoma during apparently successful chemothapy are described. It is postulated that the chemotherapy induced the sarcomatous change.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584727"}
{"pmid": "4584730", "title": "Home health care--untapped potential.", "content": "Home health care--untapped potential.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584730"}
{"pmid": "4584728", "title": "Mesangial cells in membranous glomerulonephritis.", "content": "Mesangial cells in membranous glomerulonephritis. Renal biopsies of seven patients with membranous glomerulonephritis were examined by light, electron, and immunofluorescence microscopy. All had characteristic changes of glomerular basement membranes, typically with bright granular membranous fluorescence of IgG and variable deposits of complement. Cellularity was normal or slightly increased due largely to mesangial cell proliferation. These cells assumed a variety of appearances referred to as resting, hyperactive, and dark. Resting forms occurred in cases with normal cellularity and limited complement deposition. Hyperactive cells showed ultrastructural evidence of increased secretory and digestive activity and were associated with proliferation and more pronounced complement deposition. Dark cells, interpreted as undergoing shrinkage and degeneration, were found in small numbers in all biopsies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584728"}
{"pmid": "4584729", "title": "Recurrent haematuria and mesangial IgA deposition.", "content": "Recurrent haematuria and mesangial IgA deposition. Six patients are described in whom recurrent haematuria was associated with IgA deposits in the glomerular mesangium. These patients conform closely to the nephropathy described by Berger. The condition can only be definitely diagnosed by immunofluorescence techniques. These six patients were diagnosed in one renal unit within 18 months and, despite the absence of reports from British units, this nephropathy is probably not uncommon. No treatment for it is known at present but the prognosis appears to be good in most patients. Renal failure and hypertension have been reported and long-term follow up is necessary to clarify the natural history of the disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584729"}
{"pmid": "4584731", "title": "The use and abuse of the psychotropic drugs.", "content": "The use and abuse of the psychotropic drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584731"}
{"pmid": "4584734", "title": "Editorial: In appreciation: Delbert Oberteuffer, Ph.D. professor emeritus, the Ohio State University.", "content": "Editorial: In appreciation: Delbert Oberteuffer, Ph.D. professor emeritus, the Ohio State University.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584734"}
{"pmid": "4584735", "title": "The changing focus in health delivery.", "content": "The changing focus in health delivery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584735"}
{"pmid": "4584738", "title": "Rehabilitation: the evolution of a social concept.", "content": "Rehabilitation: the evolution of a social concept.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584738"}
{"pmid": "4584737", "title": "On the site of the microbiological reduction of cholesterol to coprostanol in the rat.", "content": "On the site of the microbiological reduction of cholesterol to coprostanol in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584737"}
{"pmid": "4584739", "title": "Malaria in New York City. 3. 1940 to 1959.", "content": "Malaria in New York City. 3. 1940 to 1959.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584739"}
{"pmid": "4584740", "title": "Yellow fever epidemic in Philadelphia, 1793. Physicians in dispute.", "content": "Yellow fever epidemic in Philadelphia, 1793. Physicians in dispute.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584740"}
{"pmid": "4584741", "title": "The reproductive adolescent.", "content": "The reproductive adolescent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584741"}
{"pmid": "4584742", "title": "Venereal disease in adolescents.", "content": "Venereal disease in adolescents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584742"}
{"pmid": "4584743", "title": "Teenage obesity.", "content": "Teenage obesity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584743"}
{"pmid": "4584745", "title": "The adolescent athlete.", "content": "The adolescent athlete.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584745"}
{"pmid": "4584744", "title": "Seizures.", "content": "Seizures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584744"}
{"pmid": "4584747", "title": "The outlook for adolescents with chronic renal failure.", "content": "The outlook for adolescents with chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584747"}
{"pmid": "4584746", "title": "The rheumatic diseases in adolescence.", "content": "The rheumatic diseases in adolescence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584746"}
{"pmid": "4584748", "title": "Health care for the economically disadvantaged adolescent.", "content": "Health care for the economically disadvantaged adolescent.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584748"}
{"pmid": "4584755", "title": "Tragic magic: word usage among New York City heroin addicts.", "content": "Tragic magic: word usage among New York City heroin addicts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584755"}
{"pmid": "4584757", "title": "The radiosensitive stages of the rat incisor odontoblast as demonstrated by autoradiography.", "content": "The radiosensitive stages of the rat incisor odontoblast as demonstrated by autoradiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584757"}
{"pmid": "4584756", "title": "Hysteria and hysterical personality: how come one without the other?", "content": "Hysteria and hysterical personality: how come one without the other?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584756"}
{"pmid": "4584759", "title": "Antibodies to Escherichia coli in alcoholic and non-alcoholic patients with cirrhosis of the liver or fatty liver.", "content": "Antibodies to Escherichia coli in alcoholic and non-alcoholic patients with cirrhosis of the liver or fatty liver.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584759"}
{"pmid": "4584758", "title": "Some concepts on ammonia, porta-systemic shunts, and encephalopathy.", "content": "Some concepts on ammonia, porta-systemic shunts, and encephalopathy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584758"}
{"pmid": "4584760", "title": "The influence of varying pressure and duration of treatment with hyperbaric oxygen on the survival of skin flaps. An experimental study.", "content": "The influence of varying pressure and duration of treatment with hyperbaric oxygen on the survival of skin flaps. An experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584760"}
{"pmid": "4584761", "title": "Photoelectric oscillometry. I. Physiological and technical study factors in the measurement of skin circulation.", "content": "Photoelectric oscillometry. I. Physiological and technical study factors in the measurement of skin circulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584761"}
{"pmid": "4584762", "title": "Freeze drying of skin. In vitro studies of vitality.", "content": "Freeze drying of skin. In vitro studies of vitality.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584762"}
{"pmid": "4584767", "title": "BHm: a weak B antigen variant.", "content": "BHm: a weak B antigen variant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584767"}
{"pmid": "4584769", "title": "The psychotropic effect of a single dose of oxyprothepin and octoclothepin in healthy volunteers.", "content": "The psychotropic effect of a single dose of oxyprothepin and octoclothepin in healthy volunteers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584769"}
{"pmid": "4584770", "title": "Clinical experience with octoclothepine and lithium in child instability.", "content": "Clinical experience with octoclothepine and lithium in child instability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584770"}
{"pmid": "4584771", "title": "Comparison of a combination nortriptyline-amitriptyline and placebo on gastrointestinal diseases in a controlled clinical study.", "content": "Comparison of a combination nortriptyline-amitriptyline and placebo on gastrointestinal diseases in a controlled clinical study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584771"}
{"pmid": "4584772", "title": "The action of pyrithioxine in patients with organic encephalopathies.", "content": "The action of pyrithioxine in patients with organic encephalopathies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584772"}
{"pmid": "4584773", "title": "The effect of aspirin and a compound analgesic on EEG and performance.", "content": "The effect of aspirin and a compound analgesic on EEG and performance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584773"}
{"pmid": "4584774", "title": "Effect of a single dose of palmitoyl ethanolamide on ethanol intoxication in man.", "content": "Effect of a single dose of palmitoyl ethanolamide on ethanol intoxication in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584774"}
{"pmid": "4584775", "title": "Current genetic problems in the ABO blood group system.", "content": "Current genetic problems in the ABO blood group system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584775"}
{"pmid": "4584776", "title": "James Sherren--surgeon and sailor.", "content": "James Sherren--surgeon and sailor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584776"}
{"pmid": "4584778", "title": "Proceedings: the measurement of extracellular fluid volume with radiobromide simultaneous plasma and lymph disappearance in man.", "content": "Proceedings: the measurement of extracellular fluid volume with radiobromide simultaneous plasma and lymph disappearance in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584778"}
{"pmid": "4584777", "title": "Subcapital fractures of the neck of the femur treated by double-divergent fixation.", "content": "Subcapital fractures of the neck of the femur treated by double-divergent fixation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584777"}
{"pmid": "4584779", "title": "Proceedings: can a heterotopically placed segmental liver graft be fully life-supporting? An affirmative finding.", "content": "Proceedings: can a heterotopically placed segmental liver graft be fully life-supporting? An affirmative finding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584779"}
{"pmid": "4584780", "title": "Proceedings: passive enhancement of heterotopic rat heart transplants.", "content": "Proceedings: passive enhancement of heterotopic rat heart transplants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584780"}
{"pmid": "4584781", "title": "Proceedings: human and computer-aided diagnosis of \"dyspepsia\".", "content": "Proceedings: human and computer-aided diagnosis of \"dyspepsia\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584781"}
{"pmid": "4584782", "title": "Proceedings: the feasibility of scaling up the space for implantable prosthetic lungs.", "content": "Proceedings: the feasibility of scaling up the space for implantable prosthetic lungs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584782"}
{"pmid": "4584783", "title": "Proceedings: reproducibility of pepsin output and plasma gastrin concentration after insulin in peptic ulcer patients.", "content": "Proceedings: reproducibility of pepsin output and plasma gastrin concentration after insulin in peptic ulcer patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584783"}
{"pmid": "4584784", "title": "Proceedings: the evaluation of gastric pepsin output to insulin in patients with recurrent ulcer.", "content": "Proceedings: the evaluation of gastric pepsin output to insulin in patients with recurrent ulcer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584784"}
{"pmid": "4584785", "title": "Mathematical analysis of circulatory mixing process.", "content": "Mathematical analysis of circulatory mixing process.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584785"}
{"pmid": "4584787", "title": "Direct and indirect plaque forming cells in extrapulmonary lymphoid tissue following local vs systemic injection of soluble antigen.", "content": "Direct and indirect plaque forming cells in extrapulmonary lymphoid tissue following local vs systemic injection of soluble antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584787"}
{"pmid": "4584788", "title": "Depression of lymphocyte transformation and exacerbation of Behcet's syndrome by ingestion of english walnuts.", "content": "Depression of lymphocyte transformation and exacerbation of Behcet's syndrome by ingestion of english walnuts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584788"}
{"pmid": "4584789", "title": "Ontogenic development of the reactivity of macrophages to antigenic stimulation.", "content": "Ontogenic development of the reactivity of macrophages to antigenic stimulation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584789"}
{"pmid": "4584790", "title": "Nude mice--a model system for studying the cellular basis of the humoral immune response.", "content": "Nude mice--a model system for studying the cellular basis of the humoral immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584790"}
{"pmid": "4584792", "title": "Ovulating and LH-releasing activity of a highly potent analog of synthetic gonadotropin-releasing hormone.", "content": "Ovulating and LH-releasing activity of a highly potent analog of synthetic gonadotropin-releasing hormone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584792"}
{"pmid": "4584786", "title": "Treatment of asthma with beclomethasone dipropionate aerosol (preliminary observations).", "content": "Treatment of asthma with beclomethasone dipropionate aerosol (preliminary observations).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584786"}
{"pmid": "4584794", "title": "An investigation of the chlorotriazine derivatives as fixatives for tissues.", "content": "An investigation of the chlorotriazine derivatives as fixatives for tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584794"}
{"pmid": "4584795", "title": "The single-cell approach in the visual system and the study of receptive fields.", "content": "The single-cell approach in the visual system and the study of receptive fields.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584795"}
{"pmid": "4584793", "title": "Chlorinated dibenzodioxins and dibenzofurans.", "content": "Chlorinated dibenzodioxins and dibenzofurans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584793"}
{"pmid": "4584796", "title": "Letters to the editor: A course in the history of science.", "content": "Letters to the editor: A course in the history of science.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584796"}
{"pmid": "4584797", "title": "Isolation of Hfr strains from R+ and ColV2+ strains of Escherichia coli and derivation of an R'lac factor by transduction.", "content": "Isolation of Hfr strains from R+ and ColV2+ strains of Escherichia coli and derivation of an R'lac factor by transduction. Temperature-resistant revertants were isolated from Escherichia coli strains carrying a temperature-sensitive dnaA mutation (initiation of chromosome replication) and either a repressed or a derepressed F-like R factor or a ColV2 factor. Many of the revertants had all the properties of Hfr strains, with a variety of directions and origins of transfer. From one such revertant, episomes carrying the R factor and part of the lac region (R'lac) could be isolated by transduction. This system offers a good selection for Hfr strains produced by integration of various episomes and for the isolation of R' factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584797"}
{"pmid": "4584798", "title": "Reversibility of the specific adsorption of colicin E2-P9 to cells of colicin-sensitive strains of Escherichia coli.", "content": "Reversibility of the specific adsorption of colicin E2-P9 to cells of colicin-sensitive strains of Escherichia coli. The adsorption of colicin E2-P9 to its specific receptors on cells of sensitive strains of Escherichia coli is reversible under normal experimental conditions. At temperatures above 20 C, colicin may desorb from one cell and be readsorbed by a second with potentially lethal consequences. However, desorption of colicin seems unable to rescue a cell once it has received a lethal dose. These findings have implications both for the nature and types of specific receptors, and for the assay of colicin by the survivor count (lethal unit) methods.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584798"}
{"pmid": "4584799", "title": "Loss of an essential function of Escherichia coli by deletions in the thyA region.", "content": "Loss of an essential function of Escherichia coli by deletions in the thyA region. In an attempt to obtain deletions in the thyA gene, an abnormal lysogen of lambda having the prophage inserted between the thyA and lysA genes was induced, and the surviving cured cells were examined for Thy(-) and Lys(-) mutants. In nearly 10,000 cured cells, 184 Lys(-) but no Thy(-) mutants were found. At the same time, the induced lambda phage contained an approximately equivalent number of lambdathyA(+) and lambdalysA(+) transducing particles. By contrast, in a strain with the genotype F' thyA(-)lysA(+)/ thyA(+)lysA(+), induction of the abnormal lambda lysogen gave rise to many Thy(-) mutants in the cells cured of the prophage. In these Thy(-) mutants it was not possible to eliminate the episome with acridine orange, although the episome could be removed in control cultures with a thyA(+) allele in the resident gene. Therefore, it was suggested that deletion of a gene in the region of the chromosome from the position of the insertion of the lambda prophage through the thyA gene caused loss of an essential and diffusible function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584799"}
{"pmid": "4584800", "title": "Isocitrate lyase from a thermophilic Bacillus: effect of salts on enzyme activity.", "content": "Isocitrate lyase from a thermophilic Bacillus: effect of salts on enzyme activity. The isocitrate lyase from a thermophilic Bacillus is activated about threefold by a variety of salts. Such strong stimulation of activity is not seen with isocitrate lyase from the mesophiles, Bacillus licheniformis, Bacillus megaterium, Escherichia coli, and Aspergillus nidulans. The salt activation is markedly pH-dependent. At pH values above 8.6, salt (KCl) indeed inhibits the enzyme activity. Potassium chloride also causes a significant shift of the pH optimum of the enzyme towards the acid side. As the temperature of the enzyme reaction is raised, activation becomes progressively weaker. Potassium chloride also affords considerable protection against enzyme denaturation at 55 C. The activation and the stabilization, however, appear to be independent effects. Of six other enzymes in the thermophile that were examined, isocitrate dehydrogenase was equally strongly activated by KCl and malate synthase was less strongly, but significantly, activated; citrate synthase, malate dehydrogenase, glutamate dehydrogenase, and lactate dehydrogenase were unaffected or slightly inhibited by KCl. The property of being strongly activated by salt appears to be a peculiar characteristic of the thermophile isocitrate lyase and possibly evolved concomitantly with its thermostability.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584800"}
{"pmid": "4584801", "title": "Transformation and physical properties of R-factor RP4 transferred from Escherichia coli to Rhizobium trifolii.", "content": "Transformation and physical properties of R-factor RP4 transferred from Escherichia coli to Rhizobium trifolii. Transformation of R-factor RP4 specifying resistance to ampicillin, kanamycin, and tetracycline from Escherichia coli to Rhizobium trifolii is reported. Partially purified RP4 deoxyribonucleic acid (DNA) of the donor strain E. coli J5-3 that carried the R-factor was prepared by the lysozyme-ethylenediaminetetraacetic acid-Triton X-100 procedure and was used in transformation experiments with R. trifolii as recipient. The frequency of transformation of the R-factor into R. trifolii was 1.3 x 10(-4). Dye buoyant density and sucrose gradient centrifugation of R. trifolii DNA showed that the expression of the specified drug resistance of RP4 by R. trifolii was accompanied by the acquisition of an extrachromosomal, satellite DNA component which has indistinguishable physical properties from the R-factor in the donor strain. The significance of the transformation is discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584801"}
{"pmid": "4584802", "title": "Mycological applications of x-ray microanalysis.", "content": "Mycological applications of x-ray microanalysis. In Aspergillus fumigatus, X-ray microanalysis applied in wavelength dispersive spectroscopy enabled us to detect the presence of calcium, potassium, sulfur, phosphorus, and magnesium; and in A. niger we detected the presence of calcium, potassium, chloride, sulfur, phosphorus, sodium, and magnesium. These various elements were identified by their K alpha lines.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584802"}
{"pmid": "4584803", "title": "Isolation and characterization of circular deoxyribonucleic acid obtained from lactose-fermenting Salmonella strains.", "content": "Isolation and characterization of circular deoxyribonucleic acid obtained from lactose-fermenting Salmonella strains. Six lac elements originally contained in Salmonella strains were transferred to Escherichia coli WR3026. All of the six E. coli strains that received one of the lac elements were observed to contain supercoiled, circular deoxyribonucleic acid (DNA) when examined by the dye-buoyant density method. Segregants of each of these E. coli WR3026 strains that had lost the ability to utilize lactose, when examined in the same manner as the lactose-fermenting strains, were not observed to contain these supercoiled, circular DNA molecules. Thus the DNA of the lac elements is maintained in E. coli WR3026 in the supercoiled, circular form. Molecular weights of the supercoiled, circular molecules isolated from strains carrying the lac elements were determined by sucrose density gradient centrifugation to be 30 million to 56 million. The calculated number of copies per chromosome of the lac elements varied from 1.4 to 3.7, depending upon the particular lac element examined. Each of the elements was determined to have a guanine plus cytosine composition of 50%. All six of the E. coli WR3026 strains containing a transmissible lac element were tested with the E. coli male-specific phage, R-17, and the E. coli female-specific phage, phiII, and did not respond to either of these phages as do F-containing derivatives of E. coli K-12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584803"}
{"pmid": "4584804", "title": "Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: stimulation in dnaB(ts) donors by minicells.", "content": "Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: stimulation in dnaB(ts) donors by minicells. R64-11(+) donor cells that are thermosensitive for vegetative DNA replication will synthesize DNA at the restrictive temperature when recipient minicells are present. This is conjugal DNA replication because it is R64-11 DNA that is being synthesized and there is no DNA synthesis if minicells that cannot be recipients of R64-11 DNA are used. The plasmid DNA present in the donor cells before mating is transferred to recipient minicells within the first 20 min of mating, but additional copies of plasmid DNA synthesized during the mating continue to be transferred for at least 90 min. However, the transfer of R64-11 DNA to minicells is not continuous because the plasmid DNA in minicells is the size of one R64-11 molecule or smaller, and there are delays between the rounds of plasmid transfer. DNA is synthesized in minicells during conjugation, but this DNA has a molecular weight much smaller than that of R64-11. Thus, recipient minicells are defective and are not able to complete the synthesis of a DNA strand complementary to the single-stranded R64-11 DNA received from the donor cell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584804"}
{"pmid": "4584806", "title": "Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: effect of nalidixic acid.", "content": "Conjugal deoxyribonucleic acid replication by Escherichia coli K-12: effect of nalidixic acid. During the conjugal transfer of the R64-11 plasmid at 42 C from donor cells thermosensitive for vegetative deoxyribonucleic acid (DNA) synthesis to recipient minicells, the plasmids are conjugally replicated in the donor cells. This conjugal replication is inhibited by nalidixic acid, and the degree of inhibition is comparable to the reduction in the amount of plasmid DNA transferred to the recipient minicells in the presence of the drug. In addition, the size of DNA transferred to the minicells and the fraction of conjugally replicated DNA in the donor cells that can be isolated as closed-circular plasmid DNA under alkaline conditions are both reduced by nalidixic acid. When the drug is added to a mating that is underway, the rate of conjugal replication is immediately reduced. This change is accompanied by a reduction in the amount of conjugally replicated DNA in the donor cells that can be isolated as closed-circular plasmid DNA. Furthermore, conjugally replicated plasmid DNA that is not associated with the donor cell membrane becomes membrane bound after the addition of nalidixic acid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584806"}
{"pmid": "4584805", "title": "Conjugal deoxyribonucleic acid replication by Excherichia coli K-12: effect of chloramphenicol and rifampin.", "content": "Conjugal deoxyribonucleic acid replication by Excherichia coli K-12: effect of chloramphenicol and rifampin. Conjugal replication of R64-11 deoxyribonucleic acid (DNA) and the concomitant transfer of R64-11 DNA to DNA-deficient minicells are dependent upon processes that are inhibited by rifampin and chloramphenicol. The rifampin-sensitive product is not present in vegetatively growing cells and is needed to initiate both conjugal DNA replication in donor cells and DNA transfer to recipient minicells. If the rifampin-sensitive product is a ribonucleic acid (RNA) molecule (rather than RNA polymerase itself), our data indicate that this RNA species required for initiation of conjugal activity does not need to be translated into a protein product. The chloramphenicol-sensitive product(s) is present in vegetatively growing cells in sufficient quantity to permit most donor cells to carry out one round of plasmid conjugal replication and transfer. The initiation of second and subsequent rounds of conjugal replication and transfer are dependent on the synthesis of both the rifampin-sensitive and chloramphenicol-sensitive products. Our results demonstrate a correspondence between the amount of conjugal DNA replication in the donor and the amount of DNA transferred to recipient minicells under all conditions, and therefore suggest but do not prove that plasmid transfer is dependent on conjugal DNA replication. The results also add additional proof that R64-11 transfer to minicells is discontinuous. All of these results are discussed in regard to further refinements of old models for the mechanism of conjugal transfer as well as a more radical departure from current dogma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584805"}
{"pmid": "4584807", "title": "Effect of cis-platinum(II)diamminodichloride on wild type and deoxyribonucleic acid repair deficient mutants of Escherichia coli.", "content": "Effect of cis-platinum(II)diamminodichloride on wild type and deoxyribonucleic acid repair deficient mutants of Escherichia coli. The anti-tumor drug cis-platinum(II)diamminodichloride (PDD) induced extensive filamentation in wild-type Escherichia coli and in mutants lacking certain deoxyribonucleic acid (DNA) repair functions (uvrA, recB, recC, and polA); viability of repair-deficient mutants treated with PDD was significantly less than that of wild-type cells. PDD was highly toxic to lex1, lex1 uvrA6 (where its effect was cummulative), and recA13 mutants, all of which were killed without formation of filaments. (3)H-thymine incorporated into DNA of cells subsequently treated with PDD became trichloroacetic acid-soluble at rates similar to those observed after exposure to comparable doses of ultraviolet light (UV) or mitomycin C. PDD, like UV, induced extensive degradation of DNA in recA organisms. After a 30-min lag, PDD inhibited significantly the synthesis of DNA but not of ribonucleic acid or protein in E. coli. However, the relative differences between rates of DNA synthesis observed in PDD-treated and control cells decreased substantially when the duration of pulses ((3)H-thymine) was prolonged from 2 to 5 min. These observations suggest that PDD-induced damage to DNA is reversible, possibly by defined mechanisms of excision and recombination repair.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584807"}
{"pmid": "4584808", "title": "Stringent control of intracellular proteolysis in Escherichia coli.", "content": "Stringent control of intracellular proteolysis in Escherichia coli. Regulation of intracellular proteolysis has been compared during amino acid deficiencies in seven double auxotrophs of Escherichia coli 9723f with a common phenylalanine requirement. Individual deficiencies were either more effective than, less effective, or equal to phenylalanine deficiency in stimulating intracellular proteolysis. For each amino acid, the same relationship prevailed in inhibiting uracil incorporation into nucleic acids, a reaction series regulated by the rel gene for stringent control. The three amino acids least abundant in the cellular protein were the least effective regulators. These findings are interpreted as supportive evidence for stringent control of intracellular proteolysis by the rel gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584808"}
{"pmid": "4584809", "title": "Multiplicity of leucine transport systems in Escherichia coli K-12.", "content": "Multiplicity of leucine transport systems in Escherichia coli K-12. The major component of leucine uptake in Escherichia coli K-12 is a common system for l-leucine, l-isoleucine, and l-valine (LIV-I) with a Michaelis constant (K(m)) value of 0.2 muM (LIV-I system). The LIV-binding protein appears to be associated with this system. It now appears that the LIV-I transport system and LIV-binding protein also serve for the entry of l-alanine, l-threonine, and possibly l-serine. A minor component of l-leucine entry occurs by a leucine-specific system (L-system) for which a specific leucine-binding protein has been isolated. A mutant has been obtained that shows increased levels of the LIV-I transport activity and increased levels of both of the binding proteins. Another mutant has been isolated that shows only a major increase in the levels of the leucine-specific transport system and the leucine-specific binding protein. A third binding protein that binds all three branched-chain amino acids but binds isoleucine preferentially has been identified. The relationship of the binding proteins to each other and to transport activity is discussed. A second general transport system (LIV-II system) with a K(m) value of 2 muM and a relatively low V(max) can be observed in E. coli. The LIV-II system is not sensitive to osmotic shock treatment nor to growth of cells in the presence of leucine. This high K(m) system, which is specific for the branched-chain amino acids, can be observed in membrane vesicle preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584809"}
{"pmid": "4584810", "title": "Hydroxyethylthiazole uptake in Escherichia coli: general properties and relationship between uptake and thiamine biosynthesis.", "content": "Hydroxyethylthiazole uptake in Escherichia coli: general properties and relationship between uptake and thiamine biosynthesis. Uptake of (35)S-hydroxyethylthiazole (4-methyl-5-hydroxyethylthiazole) by Escherichia coli intact cells was studied. Hydroxyethylthiazole was taken up in the presence and absence of glucose at the same rate. The uptake was almost proportional to a hydroxyethylthiazole concentration gradient up to 0.1 mM with no tendency of saturation, and reached a steady state within 2 min. When the cells were treated with 1 mM N-ethylmaleimide, about 50% inhibition of hydroxyethylthiazole uptake was observed. Hydroxyethylthiazole uptake was stimulated by the addition of hydroxymethylpyrimidine (2-methyl-4-amino-5-hydroxymethylpyrimidine), and this effect was further enhanced in the presence of glucose. For full activation of hydroxyethylthiazole uptake, 1 muM hydroxymethylpyrimidine was necessary in the presence of glucose. The rate of hydroxyethylthiazole uptake was almost linear up to 60 min in the presence of hydroxymethylpyrimidine and glucose. Hydroxymethylpyrimidine monophosphate and its pyrophosphate could not stimulate the uptake. Thiamine and 2-amino-hydroxyethylthiazole were inhibitory on hydroxyethylthiazole uptake in the presence of hydroxymethylpyrimidine and glucose. N-ethylmaleimide and 2, 4-dinitrophenol were also inhibitory. No stimulatory effect of hydroxymethylpyrimidine on hydroxyethylthiazole uptake was observed in mutant cells lacking either thiaminephosphate pyrophosphorylase or hydroxymethylpyrimidine monophosphate kinase. The possibility of direct participation of thiamine-synthesizing enzymes in hydroxyethylthiazole uptake was discussed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584810"}
{"pmid": "4584811", "title": "Single-strand breaks in deoxyribonucleic acid and viability loss during deoxyribonucleic acid synthesis inhibition in Escherichia coli.", "content": "Single-strand breaks in deoxyribonucleic acid and viability loss during deoxyribonucleic acid synthesis inhibition in Escherichia coli. The effects of deoxyribonucleic acid (DNA) synthesis inhibition brought about in four different ways-thymidine starvation, nalidixic acid, hydroxyurea, and dnaB mutation-were examined in isogenic strains of Escherichia coli K-12. Three parameters were examined to determine whether there are strict correlations among them: (i) the extent of DNA synthesis inhibition; (ii) cell survival; and (iii) the rate of breakage of DNA molecules. There was no significant correlation between the extent of DNA synthesis inhibition and the rate of viability loss caused by the four DNA synthesis inhibitors, nor was there a strict correlation between the rate of occurrence of single-strand breaks in DNA and loss of viability. During treatment with hydroxyurea (0.1 M), no viability loss was observed and little, if any, single-strand breakage of DNA occurred. Both thymidine starvation and nalidixic-acid (20 mug/ml) treatment resulted in viability loss and breakage of DNA. For these latter two inhibitors, the two events appeared to be associated because greater rates of both viability loss and DNA breakage were observed for nalidixic acid compared with thymidine starvation. However, viability loss need not be associated with extensive breakage of DNA as demonstrated with a temperature-sensitive DNA synthesis mutant; at 39 C, viability loss occurred at a high rate without significant DNA breakage. With the other agents, the amount of DNA breakage accumulated when a cell population has sustained an average of one lethal hit was estimated to be about 30 single-strand breaks per genome. Differences in chromosomal and episomal breakage rates were observed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584811"}
{"pmid": "4584812", "title": "Defects in prodigiosin formation by L-forms of Serratia marcescens.", "content": "Defects in prodigiosin formation by L-forms of Serratia marcescens. An L-form of Serratia marcescens has previously been shown incapable of producing the red pigment, prodigiosin, characteristic of the parent bacteria. Mutants of S. marcesens, unable to form one or the other of the two prodigiosin precursors, 4-methoxy-2,2'-bipyrrole-5-carboxaldehyde or 2-methyl-3-n-amylpyrrole, were used to test the nature of the L-form defect. The L-forms failed to form sufficient amounts of either precursor to be detected by the appropriate mutant, and, when furnished the precursors, failed to couple them to form prodigiosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584812"}
{"pmid": "4584813", "title": "Effect of rifampin on the structure and membrane attachment of the nucleoid of Escherichia coli.", "content": "Effect of rifampin on the structure and membrane attachment of the nucleoid of Escherichia coli. Deoxyribonucleic acid (DNA) of Escherichia coli was found to be attached to the cell membrane at about 20 points. This was determined by fractionation of X-irradiated cells with the M band (magnesium-Sarkosyl crystals) technique. The number of attachment points was computed from the relationship between the amount of DNA in M bands and the number of double-strand breaks introduced by the X-ray treatment. The number of attachment points was decreased fourfold by treatment of cells with rifampin. This effect was apparently due to the action of the drug on ribonucleic acid (RNA) polymerase since the drug did not affect a mutant whose RNA polymerase is resistant to rifampin. This suggests that there may be two classes of attachment points of DNA on the membrane, some of which are removed by rifampin treatment and some which are not. Rifampin treatment also resulted in the uncondensing of isolated nucleoids and in an axial appearance of the nucleoids in ultrathin sections. The results suggest that RNA polymerase plays a role, direct or indirect, in maintaining the structure of the bacterial nucleoid and in some of its attachment to the membrane.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584813"}
{"pmid": "4584814", "title": "Abnormal cell envelope ultrastructure of a Saccharomyces mutant with invertase formation resistant to hexoses.", "content": "Abnormal cell envelope ultrastructure of a Saccharomyces mutant with invertase formation resistant to hexoses. The most obvious morphological characteristic of Saccharomyces mutant FH4C cells is the tendency to form clumps (production of invertase and alpha-glucosidase by this mutant is highly resistant to repression by hexoses). This peculiar feature arises from the abnormal cell envelope ultrastructure of the mutant. Clumps are formed as a result of the failure of the cell wall of the bud to separate from that of the mother cell. The cell wall also shows irregular thickening. There are many cells with a doughnut shape and with small budlike protrusions. Abnormal septation and wall invagination into vacuoles give rise to cells of differing sizes and irregular profiles. Many vesicles, tubules, and coiled membranous bodies originate from invaginations of the plasmalemma. These structures are frequently observed in the cell wall or the periplasmic space. The cells of mutant FH4C growing in 0.2 M glucose, unlike parent strain 303-67, contain many mitochondria. Large numbers of glycogen deposits are also found in many cells of FH4C.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584814"}
{"pmid": "4584815", "title": "Nuclear apparatus of Hyphomicrobium.", "content": "Nuclear apparatus of Hyphomicrobium. The nuclear apparatus of Hyphomicrobium sp. strain B-522 is examined by various microscopy and radiolabeling techniques to determine its behavior during the reproductive cycle of these bacteria. The young, swarmer cell contains a single nucleoid comprised of a deoxyribonucleic acid (DNA) molecule with a molecular weight of 3.1 x 10(9). After development of the swarmer into a mature mother cell with a hypha and bud, the nucleoid replicates and separates into two daughter nucleoids during the initial stages of bud formation. After further development of the bud, one of the daughter nucleoids in the mother cell is rapidly transferred through the hypha to the bud. Half of the old DNA strands pass to each consecutive generation of daughter cells, but only 43% of the stable ribonucleic acid is transferred. The role which the hypha plays in the developmental cycle of these bacteria is discussed, and a mechanism for nuclear transfer is proposed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584815"}
{"pmid": "4584816", "title": "The lon Gene and Degradation of β-Galactosidase Nonsense Fragments", "content": "The lon Gene and Degradation of β-Galactosidase Nonsense Fragments N-terminal beta-galactosidase fragments are rapidly degraded in growing cells of Escherichia coli. Mutations in the lon gene are sufficient to enhance the stability of these polypeptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584816"}
{"pmid": "4584817", "title": "Stability of Candida utilis cells and spheroplasts toward gravitational forces.", "content": "Stability of Candida utilis cells and spheroplasts toward gravitational forces. Candida utilis cells and spheroplasts containing uric acid crystals in their vacuoles were not damaged by the mechanical stress of centrifugation at 20,000 x g for 10 min, as judged by plating, microscopy, and spectrophotometry.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584817"}
{"pmid": "4584818", "title": "Determination of the length of the V colicinogenic factor and a derivative fertility factor.", "content": "Determination of the length of the V colicinogenic factor and a derivative fertility factor. Plasmid deoxyribonucleic acid from Escherichia coli harboring either the V colicinogenic factor (Col V) or the derivative fertility factor (Fv), (a non-colicin-producing fertility factor derived from Col V) were separated by cesium chloride-ethidium bromide centrifugation and examined by electron microscopy. Results indicate a deletion of 11 mum of deoxyribonucleic acid in the transition from Col V to Fv.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584818"}
{"pmid": "4584820", "title": "Phospholipid turnover in a conditional polyamine auxotroph of Escherichia coli.", "content": "Phospholipid turnover in a conditional polyamine auxotroph of Escherichia coli. Polyamines are required for rapid phospholipid turnover in Escherichia coli growing in media of low osmolarity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584820"}
{"pmid": "4584819", "title": "Particular influence of leucine peptides on lysyl-transfer ribonucleic acid ligase formation in a mutant of Escherichia coli K-12.", "content": "Particular influence of leucine peptides on lysyl-transfer ribonucleic acid ligase formation in a mutant of Escherichia coli K-12. l-Leucine dipeptides can enhance lysyl-transfer ribonucleic acid ligase activity 15- to 20-fold in a mutant of Escherichia coli K-12. Evidence indicates the peptides act per se.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584819"}
{"pmid": "4584821", "title": "Aspartate transcarbamylase. A study of possible roles for the sulfhydryl group at the active site.", "content": "Aspartate transcarbamylase. A study of possible roles for the sulfhydryl group at the active site.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584821"}
{"pmid": "4584822", "title": "The isolation and general properties of Escherichia coli malonyl coenzyme A-acyl carrier protein transacylase.", "content": "The isolation and general properties of Escherichia coli malonyl coenzyme A-acyl carrier protein transacylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584822"}
{"pmid": "4584824", "title": "Detection of inosine-containing transfer ribonucleic acid species by affinity chromatography on columns of anti-inosine antibodies.", "content": "Detection of inosine-containing transfer ribonucleic acid species by affinity chromatography on columns of anti-inosine antibodies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584824"}
{"pmid": "4584823", "title": "Characterization of a malonyl-enzyme intermediate and identification of the malonyl binding site in malonyl coenzyme A-acyl carrier protein transacylase of Escherichia coli.", "content": "Characterization of a malonyl-enzyme intermediate and identification of the malonyl binding site in malonyl coenzyme A-acyl carrier protein transacylase of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584823"}
{"pmid": "4584825", "title": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. IV. Characterization of kinetic effect of adenosine monophosphate.", "content": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. IV. Characterization of kinetic effect of adenosine monophosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584825"}
{"pmid": "4584826", "title": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. V. Relation between ligand-induced allosteric activation and the protomeroligomer interconversion.", "content": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. V. Relation between ligand-induced allosteric activation and the protomeroligomer interconversion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584826"}
{"pmid": "4584828", "title": "A trial of clotrimazole and nystatin in vaginal moniliasis.", "content": "A trial of clotrimazole and nystatin in vaginal moniliasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584828"}
{"pmid": "4584827", "title": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. VI. Identification of the partial reaction activated by adenosine monophosphate.", "content": "The mechanism of action of 5'-adenylic acid-activated threonine dehydrase. VI. Identification of the partial reaction activated by adenosine monophosphate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584827"}
{"pmid": "4584830", "title": "Pneumopericardium and pneumomediastinum in infants and children.", "content": "Pneumopericardium and pneumomediastinum in infants and children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584830"}
{"pmid": "4584829", "title": "Use of continuous positive airway pressure breathing in the improved management of neonatal emergencies.", "content": "Use of continuous positive airway pressure breathing in the improved management of neonatal emergencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584829"}
{"pmid": "4584831", "title": "Comparison of xenograft and prosthesis for burn wound care.", "content": "Comparison of xenograft and prosthesis for burn wound care.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584831"}
{"pmid": "4584832", "title": "An experimental study of the vibrator in postoperative tracheobronchial clearance.", "content": "An experimental study of the vibrator in postoperative tracheobronchial clearance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584832"}
{"pmid": "4584833", "title": "Excision of giant nevus in newborn.", "content": "Excision of giant nevus in newborn.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584833"}
{"pmid": "4584834", "title": "Studies on protein passage through arterial endothelium. 3. Effect of blood pressure levels on the passage of fine structural protein tracers through rat arterial endothelium.", "content": "Studies on protein passage through arterial endothelium. 3. Effect of blood pressure levels on the passage of fine structural protein tracers through rat arterial endothelium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584834"}
{"pmid": "4584836", "title": "Hemodynamic characteristics of primary aldosteronism.", "content": "Hemodynamic characteristics of primary aldosteronism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584836"}
{"pmid": "4584837", "title": "Editorial: Hypertension control--the challenge of patient education.", "content": "Editorial: Hypertension control--the challenge of patient education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584837"}
{"pmid": "4584839", "title": "Letter: Hypouricemia after renal transplantation.", "content": "Letter: Hypouricemia after renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584839"}
{"pmid": "4584838", "title": "Duncan Earl Reid, M.D., 1905-1973.", "content": "Duncan Earl Reid, M.D., 1905-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584838"}
{"pmid": "4584840", "title": "Samuel James Thompson.", "content": "Samuel James Thompson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584840"}
{"pmid": "4584841", "title": "Mark Graham Somerville.", "content": "Mark Graham Somerville.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584841"}
{"pmid": "4584835", "title": "Procedures for the isolation of lipopigments from brain, heart and liver, and their properties: a review.", "content": "Procedures for the isolation of lipopigments from brain, heart and liver, and their properties: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584835"}
{"pmid": "4584854", "title": "Progress in Allergy. Introduction.", "content": "Progress in Allergy. Introduction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584854"}
{"pmid": "4584855", "title": "Measurement of synovial fluid volume by a radioisotope method.", "content": "Measurement of synovial fluid volume by a radioisotope method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584855"}
{"pmid": "4584856", "title": "Biographic sketch of Winfield W. Scott, M.D.", "content": "Biographic sketch of Winfield W. Scott, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584856"}
{"pmid": "4584857", "title": "The American Board of Urology. Past and future.", "content": "The American Board of Urology. Past and future.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584857"}
{"pmid": "4584858", "title": "Renal dialysis and kidney transplantation program for the state of Maine.", "content": "Renal dialysis and kidney transplantation program for the state of Maine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584858"}
{"pmid": "4584859", "title": "Sony-W sharing of cadaver kidneys for transplantation.", "content": "Sony-W sharing of cadaver kidneys for transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584859"}
{"pmid": "4584860", "title": "Host lymphocyte transformation in lymph of canine kidney allograft.", "content": "Host lymphocyte transformation in lymph of canine kidney allograft.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584860"}
{"pmid": "4584861", "title": "Renal preservation. A modified solution for 18 hours of protection.", "content": "Renal preservation. A modified solution for 18 hours of protection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584861"}
{"pmid": "4584862", "title": "Transureteroureterostomy. Experience in pediatric patient.", "content": "Transureteroureterostomy. Experience in pediatric patient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584862"}
{"pmid": "4584864", "title": "Willam Osler on penis captivus and other urologic topics.", "content": "Willam Osler on penis captivus and other urologic topics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584864"}
{"pmid": "4584863", "title": "Effect of acidosis on rate of urinary calcium excretion in transplanted human kidney.", "content": "Effect of acidosis on rate of urinary calcium excretion in transplanted human kidney.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584863"}
{"pmid": "4584868", "title": "Rejection of skin and conjunctival allografts in the dog after prolonged graft survival.", "content": "Rejection of skin and conjunctival allografts in the dog after prolonged graft survival.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584868"}
{"pmid": "4584869", "title": "Management of the perineal wound after rectal excision.", "content": "Management of the perineal wound after rectal excision.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584869"}
{"pmid": "4584870", "title": "Graft and patient survival after primary cadaver kidney transplantation with special regard to compatibility in the HL-A system.", "content": "Graft and patient survival after primary cadaver kidney transplantation with special regard to compatibility in the HL-A system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584870"}
{"pmid": "4584871", "title": "Mucosal blood circulation and its influence on passive absorption in the small intestine. An experimental study in the cat.", "content": "Mucosal blood circulation and its influence on passive absorption in the small intestine. An experimental study in the cat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584871"}
{"pmid": "4584872", "title": "A simple method for the separation of single-stranded and double-stranded RNA on hydroxyapatite.", "content": "A simple method for the separation of single-stranded and double-stranded RNA on hydroxyapatite.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584872"}
{"pmid": "4584873", "title": "A multiple adapter for the SW 25 rotor.", "content": "A multiple adapter for the SW 25 rotor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584873"}
{"pmid": "4584874", "title": "A method for characterization and fractionation of deoxyribonucleic acid by continuous turbidimetry of cetyltrimethylammonium-DNA precipitates.", "content": "A method for characterization and fractionation of deoxyribonucleic acid by continuous turbidimetry of cetyltrimethylammonium-DNA precipitates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584874"}
{"pmid": "4584876", "title": "Dihydrofolate reductase from a methotrexate-resistant strain of Escherichia coli: dihydrofolate monooxygenase activity.", "content": "Dihydrofolate reductase from a methotrexate-resistant strain of Escherichia coli: dihydrofolate monooxygenase activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584876"}
{"pmid": "4584877", "title": "Cytokinins regulate calcium binding to a glycoprotein from fungal cells.", "content": "Cytokinins regulate calcium binding to a glycoprotein from fungal cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584877"}
{"pmid": "4584878", "title": "Involvement of dolicholmonophosphate in the formation of specific mannosyl-linkages in yeast glycoproteins.", "content": "Involvement of dolicholmonophosphate in the formation of specific mannosyl-linkages in yeast glycoproteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584878"}
{"pmid": "4584879", "title": "N-terminal sequence of swine pepsinogen and pepsin. The site of pepsinogen activation.", "content": "N-terminal sequence of swine pepsinogen and pepsin. The site of pepsinogen activation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584879"}
{"pmid": "4584880", "title": "Ribosome degradation in Escherichia coli induced by colicin E2.", "content": "Ribosome degradation in Escherichia coli induced by colicin E2.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584880"}
{"pmid": "4584881", "title": "Correction for non-uniform phosphate labeling of E. coli and phage RNAs synthesized in vivo.", "content": "Correction for non-uniform phosphate labeling of E. coli and phage RNAs synthesized in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584881"}
{"pmid": "4584882", "title": "RNase catalyzed hydrolysis of ribosomes in several functional states.", "content": "RNase catalyzed hydrolysis of ribosomes in several functional states.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584882"}
{"pmid": "4584883", "title": "Synthesis of a peptide with full somatostatin activity.", "content": "Synthesis of a peptide with full somatostatin activity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584883"}
{"pmid": "4584884", "title": "Bromide ion probe N.M.R. studies of glutamate decarboxylase (E. coli).", "content": "Bromide ion probe N.M.R. studies of glutamate decarboxylase (E. coli).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584884"}
{"pmid": "4584885", "title": "The involvement of 5S RNA in the binding of tRNA to ribosomes.", "content": "The involvement of 5S RNA in the binding of tRNA to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584885"}
{"pmid": "4584886", "title": "Red cell 2,3-diphosphoglycerate.", "content": "Red cell 2,3-diphosphoglycerate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584886"}
{"pmid": "4584887", "title": "Letter: Tetracycline-resistant beta-haemolytic streptococci.", "content": "Letter: Tetracycline-resistant beta-haemolytic streptococci.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584887"}
{"pmid": "4584888", "title": "Letter: Muscle cramps during maintenance haemodialysis.", "content": "Letter: Muscle cramps during maintenance haemodialysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584888"}
{"pmid": "4584889", "title": "H.B. Stallard.", "content": "H.B. Stallard.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584889"}
{"pmid": "4584890", "title": "H.L. Cronk.", "content": "H.L. Cronk.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584890"}
{"pmid": "4584891", "title": "T.E. Anderson.", "content": "T.E. Anderson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584891"}
{"pmid": "4584892", "title": "R.F. Loeb.", "content": "R.F. Loeb.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584892"}
{"pmid": "4584893", "title": "Autoantibodies directed against heart antigens and endocrine reactivity in patients with recent myocardial infarction.", "content": "Autoantibodies directed against heart antigens and endocrine reactivity in patients with recent myocardial infarction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584893"}
{"pmid": "4584894", "title": "Electrocardiographic prediction of unmodified rejection in heterotopic canine cardiac allografts.", "content": "Electrocardiographic prediction of unmodified rejection in heterotopic canine cardiac allografts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584894"}
{"pmid": "4584895", "title": "Studies on the decarbosylation of pyruvate. II.  Kinetic studies on the binding of thiamine pyrophosphate to pyruvate decarboxylase.", "content": "Studies on the decarbosylation of pyruvate. II.  Kinetic studies on the binding of thiamine pyrophosphate to pyruvate decarboxylase.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584895"}
{"pmid": "4584896", "title": "Introduction to special issue on computer-assisted instruction in the health sciences.", "content": "Introduction to special issue on computer-assisted instruction in the health sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584896"}
{"pmid": "4584897", "title": "ATS in exposition.", "content": "ATS in exposition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584897"}
{"pmid": "4584898", "title": "CASE--a natural language computer model.", "content": "CASE--a natural language computer model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584898"}
{"pmid": "4584899", "title": "GENESYS--a generating system for the CASE natural language model.", "content": "GENESYS--a generating system for the CASE natural language model.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584899"}
{"pmid": "4584900", "title": "A return to a dedicated machine for computer-assisted instruction.", "content": "A return to a dedicated machine for computer-assisted instruction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584900"}
{"pmid": "4584901", "title": "CAI at the Ohio State University College of Medicine (1973).", "content": "CAI at the Ohio State University College of Medicine (1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584901"}
{"pmid": "4584902", "title": "Distribution of computer-assisted instructional materials in biomedicine through the Lister Hill Center Experimental Network.", "content": "Distribution of computer-assisted instructional materials in biomedicine through the Lister Hill Center Experimental Network.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584902"}
{"pmid": "4584903", "title": "A selected bibliography to computerized instruction in the health sciences.", "content": "A selected bibliography to computerized instruction in the health sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584903"}
{"pmid": "4584905", "title": "Limbal vascular response prior to corneal vascularization.", "content": "Limbal vascular response prior to corneal vascularization.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584905"}
{"pmid": "4584904", "title": "Pivampicillin: a preliminary report of its pharmacokinetic properties and therapeutic efficacy.", "content": "Pivampicillin: a preliminary report of its pharmacokinetic properties and therapeutic efficacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584904"}
{"pmid": "4584906", "title": "On the role of pH in the sporulation of Saccharomyces cerevisiae.", "content": "On the role of pH in the sporulation of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584906"}
{"pmid": "4584907", "title": "Studies on the phagocytic activity of the reticuloendothelial system (RES) to rough and smooth Escherichia coli in young conventional and germfree guinea pigs.", "content": "Studies on the phagocytic activity of the reticuloendothelial system (RES) to rough and smooth Escherichia coli in young conventional and germfree guinea pigs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584907"}
{"pmid": "4584908", "title": "The in vitro phagocytic activity of guinea-pig macrophages to Salmonella typhi and Salmonella enteritidis.", "content": "The in vitro phagocytic activity of guinea-pig macrophages to Salmonella typhi and Salmonella enteritidis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584908"}
{"pmid": "4584909", "title": "Colicins of Escherichia coli strains causing urinary tract infections, sensitivity of these strains towards colicins, and their O-serotypes.", "content": "Colicins of Escherichia coli strains causing urinary tract infections, sensitivity of these strains towards colicins, and their O-serotypes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584909"}
{"pmid": "4584910", "title": "Effects of cholestyramine, metamucil, and cellulose on fecal bile salt excretion in man.", "content": "Effects of cholestyramine, metamucil, and cellulose on fecal bile salt excretion in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584910"}
{"pmid": "4584912", "title": "Radiology of the liver and biliary tract.", "content": "Radiology of the liver and biliary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584912"}
{"pmid": "4584911", "title": "Pathophysiological response of rabbit jejunum to Escherichia coli enterotoxin.", "content": "Pathophysiological response of rabbit jejunum to Escherichia coli enterotoxin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584911"}
{"pmid": "4584913", "title": "The hypothalamo-hypophysial system of the frog Rana temporaria. I. Morphometric analysis of functional states of the median eminence.", "content": "The hypothalamo-hypophysial system of the frog Rana temporaria. I. Morphometric analysis of functional states of the median eminence.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584913"}
{"pmid": "4584916", "title": "Serum factors affecting the incorporation of (3H)thymidine by lymphocytes stimulated by antigen. I. Serum concentration.", "content": "Serum factors affecting the incorporation of (3H)thymidine by lymphocytes stimulated by antigen. I. Serum concentration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584916"}
{"pmid": "4584917", "title": "Direct stimulation of lymphoid tissue of the chicken. 3. Haemagglutinin production, haemolysin-forming cells and changes in lymphoid tissues following injection of guinea-pig erythrocytes into the bone marrow.", "content": "Direct stimulation of lymphoid tissue of the chicken. 3. Haemagglutinin production, haemolysin-forming cells and changes in lymphoid tissues following injection of guinea-pig erythrocytes into the bone marrow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584917"}
{"pmid": "4584918", "title": "Mechanisms of suppression of the immune response. I. Differences in the effect of specific inhibitory antibody on distribution of 51CR-labelled sheep erythrocytes in different mouse strains.", "content": "Mechanisms of suppression of the immune response. I. Differences in the effect of specific inhibitory antibody on distribution of 51CR-labelled sheep erythrocytes in different mouse strains.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584918"}
{"pmid": "4584919", "title": "The effect of high sugar concentrations on the heat resistance of vegetative micro-organisms.", "content": "The effect of high sugar concentrations on the heat resistance of vegetative micro-organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584919"}
{"pmid": "4584920", "title": "A comparison of two methods for obtaining anaerobic counts in different segments of the gastro-intestinal tract of piglets.", "content": "A comparison of two methods for obtaining anaerobic counts in different segments of the gastro-intestinal tract of piglets.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584920"}
{"pmid": "4584921", "title": "The presence of Clostridium botulinum in Indonesian waters.", "content": "The presence of Clostridium botulinum in Indonesian waters.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584921"}
{"pmid": "4584922", "title": "The effect of endotoxin on murine stem cells.", "content": "The effect of endotoxin on murine stem cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584922"}
{"pmid": "4584923", "title": "Electrophysiological observations on immature rat nerve cells grown in tissue culture.", "content": "Electrophysiological observations on immature rat nerve cells grown in tissue culture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584923"}
{"pmid": "4584924", "title": "Functional evaluation of pituitary reserve in patients with the amenorrhea-galactorrhea syndrome utilizing luteinizing hormone-releasing hormone (LH-RH), L-dopa and chlorpromazine.", "content": "Functional evaluation of pituitary reserve in patients with the amenorrhea-galactorrhea syndrome utilizing luteinizing hormone-releasing hormone (LH-RH), L-dopa and chlorpromazine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584924"}
{"pmid": "4584925", "title": "Gonadotropin response to synthetic LH-RH in normal subjects: correlation between LH and FSH.", "content": "Gonadotropin response to synthetic LH-RH in normal subjects: correlation between LH and FSH.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584925"}
{"pmid": "4584926", "title": "The estimation of pituitary luteinizing hormone secretion.", "content": "The estimation of pituitary luteinizing hormone secretion.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584926"}
{"pmid": "4584927", "title": "Metabolism of tritiated 25-hydroxycholecalciferol in chronically uremic children before and after successful renal homotransplantation.", "content": "Metabolism of tritiated 25-hydroxycholecalciferol in chronically uremic children before and after successful renal homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584927"}
{"pmid": "4584928", "title": "Characterization of the LH response to luteinizing hormone-releasing hormone (LH-RH) in isolated and multiple tropic hormone deficiencies.", "content": "Characterization of the LH response to luteinizing hormone-releasing hormone (LH-RH) in isolated and multiple tropic hormone deficiencies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584928"}
{"pmid": "4584930", "title": "Fine structure of vesicles induced in chloroplasts of Chinese cabbage leaves by infection with turnip yellow mosaic virus.", "content": "Fine structure of vesicles induced in chloroplasts of Chinese cabbage leaves by infection with turnip yellow mosaic virus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584930"}
{"pmid": "4584929", "title": "The neural spread of pseudorabies virus in calves.", "content": "The neural spread of pseudorabies virus in calves.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584929"}
{"pmid": "4584931", "title": "The infection of tobacco protoplasts with cowpea chlorotic mottle virus and its RNA.", "content": "The infection of tobacco protoplasts with cowpea chlorotic mottle virus and its RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584931"}
{"pmid": "4584932", "title": "Letter: Hypersusceptibility and genetic problems.", "content": "Letter: Hypersusceptibility and genetic problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584932"}
{"pmid": "4584933", "title": "Recent developments in industrial carcinogens.", "content": "Recent developments in industrial carcinogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584933"}
{"pmid": "4584934", "title": "Studies on plasma insulin levels in the posttraumatic phase in rabbits.", "content": "Studies on plasma insulin levels in the posttraumatic phase in rabbits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584934"}
{"pmid": "4584936", "title": "Method of preparing washed suspensions of anaerobic bacteria for metabolic studies.", "content": "Method of preparing washed suspensions of anaerobic bacteria for metabolic studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584936"}
{"pmid": "4584935", "title": "Intrarenal blood flow distribution in irreversible hemorrhagic shock in dogs.", "content": "Intrarenal blood flow distribution in irreversible hemorrhagic shock in dogs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584935"}
{"pmid": "4584939", "title": "The effects of daunomycin and ethidium bromide on Escherichia coli.", "content": "The effects of daunomycin and ethidium bromide on Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584939"}
{"pmid": "4584940", "title": "Pleiotropic mutations in Serratia marcescens which increase the synthesis of certain exocellular proteins and the rate of spontaneous prophage induction.", "content": "Pleiotropic mutations in Serratia marcescens which increase the synthesis of certain exocellular proteins and the rate of spontaneous prophage induction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584940"}
{"pmid": "4584941", "title": "Gene dosage studies with pleiotropic mutants of Serratia marcescens superactive in the synthesis of marcescin A and certain other exocellular proteins.", "content": "Gene dosage studies with pleiotropic mutants of Serratia marcescens superactive in the synthesis of marcescin A and certain other exocellular proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584941"}
{"pmid": "4584942", "title": "Studies on lambda virulent mutants. II. Anti-repression and Vir-repression function of lambdavirC and lambdavirCvirR.", "content": "Studies on lambda virulent mutants. II. Anti-repression and Vir-repression function of lambdavirC and lambdavirCvirR.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584942"}
{"pmid": "4584944", "title": "Comparison between the chromosomal maps of Escherichia coli and Salmonella typhimurium. Length of the inverted segment in the trp region.", "content": "Comparison between the chromosomal maps of Escherichia coli and Salmonella typhimurium. Length of the inverted segment in the trp region.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584944"}
{"pmid": "4584943", "title": "Isolation from Salmonella typhimurium LT2 of mutants lacking specifically nitrate reductase activity and mapping of the chl-C gene.", "content": "Isolation from Salmonella typhimurium LT2 of mutants lacking specifically nitrate reductase activity and mapping of the chl-C gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584943"}
{"pmid": "4584945", "title": "Repair defect mutants of Proteus mirabilis. II. Excision of pyrimidine dimers from the DNA of ultraviolet-irradiated P. mirabilis wildtype and UV-sensitive mutants.", "content": "Repair defect mutants of Proteus mirabilis. II. Excision of pyrimidine dimers from the DNA of ultraviolet-irradiated P. mirabilis wildtype and UV-sensitive mutants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584945"}
{"pmid": "4584946", "title": "Doxycycline (Vibramycin) in chronic renal failure.", "content": "Doxycycline (Vibramycin) in chronic renal failure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584946"}
{"pmid": "4584949", "title": "Orthogonal factors vs. interdependent variables as predictors of drug treatment response in anxious outpatients.", "content": "Orthogonal factors vs. interdependent variables as predictors of drug treatment response in anxious outpatients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584949"}
{"pmid": "4584951", "title": "Eight- and twenty-four-hour canine pancreas preservations using a simple gel cooling technique.", "content": "Eight- and twenty-four-hour canine pancreas preservations using a simple gel cooling technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584951"}
{"pmid": "4584952", "title": "Cellular and humoral immunity after allogeneic transplantation in the rat. II. Comparison of a 51Cr release assay and modified microcytotoxicity assay for detection of cellular immunity and blocking serum factors.", "content": "Cellular and humoral immunity after allogeneic transplantation in the rat. II. Comparison of a 51Cr release assay and modified microcytotoxicity assay for detection of cellular immunity and blocking serum factors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584952"}
{"pmid": "4584953", "title": "Cellular and humoral immunity after allogeneic transplantation in the rat. 3. The effect of passive antibody on cellular and humoral immunity after allogeneic renal transplantation.", "content": "Cellular and humoral immunity after allogeneic transplantation in the rat. 3. The effect of passive antibody on cellular and humoral immunity after allogeneic renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584953"}
{"pmid": "4584954", "title": "Cellular and humoral immunity after allogeneic transplantation in the rat. IV. The effect of heterologous antilymphocyte serum on cellular and humoral immunity after allogeneic renal transplantation.", "content": "Cellular and humoral immunity after allogeneic transplantation in the rat. IV. The effect of heterologous antilymphocyte serum on cellular and humoral immunity after allogeneic renal transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584954"}
{"pmid": "4584955", "title": "Factors responsible for the differential survival of heart and skin allografts in inbred rats.", "content": "Factors responsible for the differential survival of heart and skin allografts in inbred rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584955"}
{"pmid": "4584947", "title": "Medicaid fee structures inequitable.", "content": "Medicaid fee structures inequitable.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584947"}
{"pmid": "4584956", "title": "The antigenicity of mouse tooth germs. I. Isogenic and allogenic transplantation.", "content": "The antigenicity of mouse tooth germs. I. Isogenic and allogenic transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584956"}
{"pmid": "4584957", "title": "Histoincompatibilities found between congenic strains which differ at loci determing differentiation antigens.", "content": "Histoincompatibilities found between congenic strains which differ at loci determing differentiation antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584957"}
{"pmid": "4584971", "title": "Yeasts grown on hydrocarbons as new sources of protein.", "content": "Yeasts grown on hydrocarbons as new sources of protein.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584971"}
{"pmid": "4584970", "title": "Amino acid homeostasis in the gut lumen and its nutritional significance.", "content": "Amino acid homeostasis in the gut lumen and its nutritional significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584970"}
{"pmid": "4584973", "title": "A nutrition policy for Nigeria.", "content": "A nutrition policy for Nigeria.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584973"}
{"pmid": "4584972", "title": "Adaptations of the digestive tract during reproduction in the mammal.", "content": "Adaptations of the digestive tract during reproduction in the mammal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584972"}
{"pmid": "4584975", "title": "Yam--a valuable source of food and drugs.", "content": "Yam--a valuable source of food and drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584975"}
{"pmid": "4584974", "title": "Some effects of dietary sucrose.", "content": "Some effects of dietary sucrose.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584974"}
{"pmid": "4584977", "title": "Some aspects of the effects of different methods of production and of processing on the nutritive value of food.", "content": "Some aspects of the effects of different methods of production and of processing on the nutritive value of food.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584977"}
{"pmid": "4584976", "title": "Animal diseases as contributors to human hunger problems of control.", "content": "Animal diseases as contributors to human hunger problems of control.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584976"}
{"pmid": "4584979", "title": "Nutrition and brain function.", "content": "Nutrition and brain function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584979"}
{"pmid": "4584978", "title": "Sulfur in ruminant nutrition.", "content": "Sulfur in ruminant nutrition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584978"}
{"pmid": "4584980", "title": "Rickets in developing countries.", "content": "Rickets in developing countries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584980"}
{"pmid": "4584989", "title": "Editorials: Statistical problems in clinical trials: the UGDP study revisited.", "content": "Editorials: Statistical problems in clinical trials: the UGDP study revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584989"}
{"pmid": "4584991", "title": "Roland F. Schoen, M.D. 1913-1973.", "content": "Roland F. Schoen, M.D. 1913-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584991"}
{"pmid": "4584990", "title": "Role of behavior genetics in psychology.", "content": "Role of behavior genetics in psychology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584990"}
{"pmid": "4584992", "title": "The \"Flying Chlamydospore\"--its discovery in the Salt River Valley and the Presidio of Tucson.", "content": "The \"Flying Chlamydospore\"--its discovery in the Salt River Valley and the Presidio of Tucson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584992"}
{"pmid": "4584993", "title": "Contact mattress to prevent heat loss in neonatal and paediatric surgery.", "content": "Contact mattress to prevent heat loss in neonatal and paediatric surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584993"}
{"pmid": "4584994", "title": "Proceedings: A preliminary study of oral premedication with oxypertine.", "content": "Proceedings: A preliminary study of oral premedication with oxypertine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584994"}
{"pmid": "4584995", "title": "Oral lesions in dermatitis herpetiformis.", "content": "Oral lesions in dermatitis herpetiformis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584995"}
{"pmid": "4584996", "title": "Induction of epithelial hyperplasia by Candida albicans.", "content": "Induction of epithelial hyperplasia by Candida albicans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584996"}
{"pmid": "4584997", "title": "Lupus erythematosus in association with finger-clubbing.", "content": "Lupus erythematosus in association with finger-clubbing.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584997"}
{"pmid": "4584998", "title": "Assessment of man's thermal comfort in practice.", "content": "Assessment of man's thermal comfort in practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584998"}
{"pmid": "4584999", "title": "Editorial: Commemoration and taking stock.", "content": "Editorial: Commemoration and taking stock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4584999"}
{"pmid": "4585000", "title": "The impact of radiology on cardiology.", "content": "The impact of radiology on cardiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585000"}
{"pmid": "4585002", "title": "Reflections on early X-ray engineering.", "content": "Reflections on early X-ray engineering.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585002"}
{"pmid": "4585001", "title": "Looking back on radiology. Radiological physics--a retrospect.", "content": "Looking back on radiology. Radiological physics--a retrospect.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585001"}
{"pmid": "4585003", "title": "Early days of experimental radiology.", "content": "Early days of experimental radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585003"}
{"pmid": "4585004", "title": "Radiology in the twenties.", "content": "Radiology in the twenties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585004"}
{"pmid": "4585005", "title": "Radiotherapy 1925-1959.", "content": "Radiotherapy 1925-1959.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585005"}
{"pmid": "4585006", "title": "Ultrasonics and its use in medicine.", "content": "Ultrasonics and its use in medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585006"}
{"pmid": "4585008", "title": "Cuthbert Andrews 1882-1972.", "content": "Cuthbert Andrews 1882-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585008"}
{"pmid": "4585007", "title": "The evolution of the British Journal of Radiology.", "content": "The evolution of the British Journal of Radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585007"}
{"pmid": "4585009", "title": "Letter: W. K. Röntgen.", "content": "Letter: W. K. Röntgen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585009"}
{"pmid": "4585010", "title": "Seventy-five years of radiological physics.", "content": "Seventy-five years of radiological physics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585010"}
{"pmid": "4585012", "title": "The British x-ray industry: a brief historical survey.", "content": "The British x-ray industry: a brief historical survey.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585012"}
{"pmid": "4585011", "title": "Seventy-five years of radiation protection.", "content": "Seventy-five years of radiation protection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585011"}
{"pmid": "4585013", "title": "Seventy-six years of British radiology.", "content": "Seventy-six years of British radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585013"}
{"pmid": "4585014", "title": "Cineradiography.", "content": "Cineradiography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585014"}
{"pmid": "4585015", "title": "The development of radioisotope scanning techniques.", "content": "The development of radioisotope scanning techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585015"}
{"pmid": "4585016", "title": "Medical ultrasonics: an historical review.", "content": "Medical ultrasonics: an historical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585016"}
{"pmid": "4585017", "title": "Hodgkin's disease: a review of changes over 40 years.", "content": "Hodgkin's disease: a review of changes over 40 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585017"}
{"pmid": "4585018", "title": "Rationalizing radiotherapy: some historical aspects of the endeavour.", "content": "Rationalizing radiotherapy: some historical aspects of the endeavour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585018"}
{"pmid": "4585031", "title": "Intramolecular motion in peptide determined by 13C NMR: a spin-lattice relaxation time-study on MSH-release-inhibiting factor.", "content": "Intramolecular motion in peptide determined by 13C NMR: a spin-lattice relaxation time-study on MSH-release-inhibiting factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585031"}
{"pmid": "4585030", "title": "Direct measurement and kinetic analysis of the association of E. coli ribosomal subunits.", "content": "Direct measurement and kinetic analysis of the association of E. coli ribosomal subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585030"}
{"pmid": "4585032", "title": "Affinity labeling of E. coli ribosomes with a streptomycin-analogue.", "content": "Affinity labeling of E. coli ribosomes with a streptomycin-analogue.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585032"}
{"pmid": "4585033", "title": "Complex formation of daunomycin with double-stranded RNA.", "content": "Complex formation of daunomycin with double-stranded RNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585033"}
{"pmid": "4585034", "title": "Reductive methylation: a method for preparing functionally active radioactive ribosomes.", "content": "Reductive methylation: a method for preparing functionally active radioactive ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585034"}
{"pmid": "4585036", "title": "Current trends in chemical carcinogenesis.", "content": "Current trends in chemical carcinogenesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585036"}
{"pmid": "4585035", "title": "The biochemist's outlook on cancer research.", "content": "The biochemist's outlook on cancer research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585035"}
{"pmid": "4585037", "title": "Endocrine mechanisms in marine invertebrates.", "content": "Endocrine mechanisms in marine invertebrates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585037"}
{"pmid": "4585052", "title": "Using fructose in the treatment of delirium tremens.", "content": "Using fructose in the treatment of delirium tremens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585052"}
{"pmid": "4585053", "title": "An ethologic search for self-administration of hallucinogens.", "content": "An ethologic search for self-administration of hallucinogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585053"}
{"pmid": "4585054", "title": "Effects of microelectrophoretically administered cortisol on single cell activity in the tuberal hypothalamus of the rat.", "content": "Effects of microelectrophoretically administered cortisol on single cell activity in the tuberal hypothalamus of the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585054"}
{"pmid": "4585055", "title": "Blood stain identification as described in the Talmud.", "content": "Blood stain identification as described in the Talmud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585055"}
{"pmid": "4585056", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Compounds containing heterocyclic oxygen.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Compounds containing heterocyclic oxygen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585056"}
{"pmid": "4585057", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Steroids.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Steroids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585057"}
{"pmid": "4585058", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Cardiac glycosides and saponins. Cardiac glycosides and their genins.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Cardiac glycosides and saponins. Cardiac glycosides and their genins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585058"}
{"pmid": "4585059", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Amines, amides, and related nitrogen compounds.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Amines, amides, and related nitrogen compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585059"}
{"pmid": "4585060", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Nitro and nitroso compounds.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Nitro and nitroso compounds.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585060"}
{"pmid": "4585062", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Peptides.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Peptides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585062"}
{"pmid": "4585061", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Amino acids.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Amino acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585061"}
{"pmid": "4585064", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Proteins.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585064"}
{"pmid": "4585063", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Elucidation of the primary structure of peptides and proteins.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Elucidation of the primary structure of peptides and proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585063"}
{"pmid": "4585065", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Purines, pyrimidines, nitrogenous constituents of nucleic acids.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Purines, pyrimidines, nitrogenous constituents of nucleic acids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585065"}
{"pmid": "4585066", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Alkaloids.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Alkaloids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585066"}
{"pmid": "4585067", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Other compounds with heterocyclic nitrogen.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Other compounds with heterocyclic nitrogen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585067"}
{"pmid": "4585069", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Pesticides.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Pesticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585069"}
{"pmid": "4585068", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Vitamins.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Vitamins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585068"}
{"pmid": "4585070", "title": "Bibliography of paper and thin-layer chromatography 1966-1969. Applications in pharmacy and toxicology.", "content": "Bibliography of paper and thin-layer chromatography 1966-1969. Applications in pharmacy and toxicology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585070"}
{"pmid": "4585072", "title": "Cleidocranial dysostosis: report of a case.", "content": "Cleidocranial dysostosis: report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585072"}
{"pmid": "4585073", "title": "Literature on mercury: availability of English translations.", "content": "Literature on mercury: availability of English translations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585073"}
{"pmid": "4585074", "title": "Operations research in health services.", "content": "Operations research in health services.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585074"}
{"pmid": "4585071", "title": "Brain abscess. Review of 89 cases over a period of 30 years.", "content": "Brain abscess. Review of 89 cases over a period of 30 years. Eighty-nine cases of brain abscess, diagnosed over a period of 30 years, are reviewed. The incidence of this disease did not decline throughout the period. Abscesses of ear and nose origin constituted the largest group (38%). Postoperative abscesses seem to have increased in incidence, presumably due to routine postoperative antibiotic treatment. Antibiotics were possibly responsible for the suppression of signs of infection in 45% of the patients, who presented as suffering from a space-occupying lesion. The most accurate diagnostic tool was angiography, which localized the lesion in 90% and suggested its nature in 61%. Brain scan may prove as satisfactory. Staphylococcus was cultured in about two-thirds of the cases. Mortality seemed to decrease concomitantly with the advent of more potent antibiotics. The treatment of choice in terms of both mortality and morbidity seemed to be enucleation after previous sterilization. The hazards of radical surgery should be taken into consideration.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585071"}
{"pmid": "4585075", "title": "Operations research in the medical field.", "content": "Operations research in the medical field.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585075"}
{"pmid": "4585077", "title": "A method for measuring cell cycle phases in suspension cultures.", "content": "A method for measuring cell cycle phases in suspension cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585077"}
{"pmid": "4585078", "title": "A replica plating method of cultured mammalian cells.", "content": "A replica plating method of cultured mammalian cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585078"}
{"pmid": "4585079", "title": "Cultivation of cells in protein- and lipid-free synthetic media.", "content": "Cultivation of cells in protein- and lipid-free synthetic media.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585079"}
{"pmid": "4585080", "title": "Isolation of mutants of cultured mammalian cells.", "content": "Isolation of mutants of cultured mammalian cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585080"}
{"pmid": "4585081", "title": "Isolation of metaphase chromosomes, mitotic apparatus, and nuclei.", "content": "Isolation of metaphase chromosomes, mitotic apparatus, and nuclei.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585081"}
{"pmid": "4585082", "title": "Isolation of metaphase chromosomes with high molecular weight DNA at pH 10.5.", "content": "Isolation of metaphase chromosomes with high molecular weight DNA at pH 10.5.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585082"}
{"pmid": "4585084", "title": "Production and characterization of mammalian cells reversibly arrested in G1 by growth in isoleucine-deficient medium.", "content": "Production and characterization of mammalian cells reversibly arrested in G1 by growth in isoleucine-deficient medium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585084"}
{"pmid": "4585083", "title": "Preparation of synchronous cell cultures from early interphase cells obtained by sucrose gradient centrifugation.", "content": "Preparation of synchronous cell cultures from early interphase cells obtained by sucrose gradient centrifugation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585083"}
{"pmid": "4585089", "title": "Sphingosine metabolism and its link to phospholipid biosynthesis.", "content": "Sphingosine metabolism and its link to phospholipid biosynthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585089"}
{"pmid": "4585093", "title": "Formation of pure and mixed clones of c mutants in serratiaphage sigma after treatment of the free virion with UV or hydroxylamine.", "content": "Formation of pure and mixed clones of c mutants in serratiaphage sigma after treatment of the free virion with UV or hydroxylamine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585093"}
{"pmid": "4585094", "title": "Some differences between 470 nm and 510 nm in the acridine-orange-sensitized photodynamic actions on yeast cells.", "content": "Some differences between 470 nm and 510 nm in the acridine-orange-sensitized photodynamic actions on yeast cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585094"}
{"pmid": "4585095", "title": "H-gene (histocompatibility) mutations induced by triethylenemelamine in the mouse.", "content": "H-gene (histocompatibility) mutations induced by triethylenemelamine in the mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585095"}
{"pmid": "4585090", "title": "The biosynthesis of methionine.", "content": "The biosynthesis of methionine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585090"}
{"pmid": "4585092", "title": "Hemoglobins from trout: structural and functional properties.", "content": "Hemoglobins from trout: structural and functional properties.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585092"}
{"pmid": "4585091", "title": "The glycine cleavage system: composition, reaction mechanism, and physiological significance.", "content": "The glycine cleavage system: composition, reaction mechanism, and physiological significance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585091"}
{"pmid": "4585096", "title": "Heterogeneity of suppressor revertants in E. coli revealed as a result of introduction of the strA- gene.", "content": "Heterogeneity of suppressor revertants in E. coli revealed as a result of introduction of the strA- gene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585096"}
{"pmid": "4585100", "title": "Sagittectomy--first recorded surgical procedure in the American Southwest, 1535. The journey and ministrations of Alvar Nuñez Cabeza de Vaca.", "content": "Sagittectomy--first recorded surgical procedure in the American Southwest, 1535. The journey and ministrations of Alvar Nuñez Cabeza de Vaca.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585100"}
{"pmid": "4585101", "title": "Fever of undetermined origin.", "content": "Fever of undetermined origin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585101"}
{"pmid": "4585102", "title": "Lepra cells in synovial fluid of a patient with erythema nodosum leprosum.", "content": "Lepra cells in synovial fluid of a patient with erythema nodosum leprosum.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585102"}
{"pmid": "4585097", "title": "Thermophilic fungi in a municipal waste compost system.", "content": "Thermophilic fungi in a municipal waste compost system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585097"}
{"pmid": "4585099", "title": "George Willard Martin (1886-1971).", "content": "George Willard Martin (1886-1971).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585099"}
{"pmid": "4585112", "title": "Cytonucleoproteins: a two-dimensional electrophoretic analysis.", "content": "Cytonucleoproteins: a two-dimensional electrophoretic analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585112"}
{"pmid": "4585098", "title": "Variation in isolates of Chaetomium trilaterale.", "content": "Variation in isolates of Chaetomium trilaterale.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585098"}
{"pmid": "4585113", "title": "Concerning irradiation-induced biological activity alterations of tetracycline.", "content": "Concerning irradiation-induced biological activity alterations of tetracycline.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585113"}
{"pmid": "4585115", "title": "Effect of gold thioglucose in the domestic fowl.", "content": "Effect of gold thioglucose in the domestic fowl.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585115"}
{"pmid": "4585116", "title": "Situationism in psychology: an analysis and a critique.", "content": "Situationism in psychology: an analysis and a critique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585116"}
{"pmid": "4585118", "title": "The effects of herbicides on the ultrastructure of plant cells.", "content": "The effects of herbicides on the ultrastructure of plant cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585118"}
{"pmid": "4585119", "title": "Factors influencing soil adsorption and bioactivity of pesticides.", "content": "Factors influencing soil adsorption and bioactivity of pesticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585119"}
{"pmid": "4585120", "title": "The metabolism and degradation of vinyl phosphate insecticides.", "content": "The metabolism and degradation of vinyl phosphate insecticides.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585120"}
{"pmid": "4585127", "title": "William C. Bradbury 1907-1971.", "content": "William C. Bradbury 1907-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585127"}
{"pmid": "4585128", "title": "Donald J. Thorp 1895-1971.", "content": "Donald J. Thorp 1895-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585128"}
{"pmid": "4585129", "title": "Donald A. Dallas 1898-1971.", "content": "Donald A. Dallas 1898-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585129"}
{"pmid": "4585131", "title": "Henry Augustus Stephenson 1887-1971.", "content": "Henry Augustus Stephenson 1887-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585131"}
{"pmid": "4585130", "title": "Duncan Reese Neilson 1911-1971.", "content": "Duncan Reese Neilson 1911-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585130"}
{"pmid": "4585132", "title": "Tobramycin in the neonatal period.", "content": "Tobramycin in the neonatal period.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585132"}
{"pmid": "4585133", "title": "Dilemma of herniated lumbar disc. Experience with over 1,200 surgical cases.", "content": "Dilemma of herniated lumbar disc. Experience with over 1,200 surgical cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585133"}
{"pmid": "4585134", "title": "Diseases of children. 50 years of continuous practice.", "content": "Diseases of children. 50 years of continuous practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585134"}
{"pmid": "4585135", "title": "Editorial: Our new president: John A. Martin, M.D.", "content": "Editorial: Our new president: John A. Martin, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585135"}
{"pmid": "4585162", "title": "Topical Corticosteroids International Symposium, Venice, May 1972. Introductory remarks.", "content": "Topical Corticosteroids International Symposium, Venice, May 1972. Introductory remarks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585162"}
{"pmid": "4585161", "title": "Procedures for the clinical investigation of a topical corticosteroid.", "content": "Procedures for the clinical investigation of a topical corticosteroid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585161"}
{"pmid": "4585165", "title": "Haemorrhagic cystitis complicating cyclophosphamide treatment in children.", "content": "Haemorrhagic cystitis complicating cyclophosphamide treatment in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585165"}
{"pmid": "4585167", "title": "Studies on the antibody formation of the cultured omentum cells using hemolytic plaque method.", "content": "Studies on the antibody formation of the cultured omentum cells using hemolytic plaque method.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585167"}
{"pmid": "4585166", "title": "Impaired delayed hypersensitivity in subacute sclerosing panencephalitis.", "content": "Impaired delayed hypersensitivity in subacute sclerosing panencephalitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585166"}
{"pmid": "4585168", "title": "The continuing search for antiviral drugs.", "content": "The continuing search for antiviral drugs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585168"}
{"pmid": "4585169", "title": "Chemotherapy of anaplasmosis, babesiasis, and theileriasis.", "content": "Chemotherapy of anaplasmosis, babesiasis, and theileriasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585169"}
{"pmid": "4585160", "title": "A decision procedure for automated cytology: test statistic for detecting sample abnormality, and inadequacy.", "content": "A decision procedure for automated cytology: test statistic for detecting sample abnormality, and inadequacy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585160"}
{"pmid": "4585170", "title": "Prediction of pharmacological activity by the method of physicochemical-activity relationships.", "content": "Prediction of pharmacological activity by the method of physicochemical-activity relationships.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585170"}
{"pmid": "4585171", "title": "Gustav Bychowski: an appreciation.", "content": "Gustav Bychowski: an appreciation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585171"}
{"pmid": "4585158", "title": "Scanning electron microscopy of normal exfoliated squamous cervical cells.", "content": "Scanning electron microscopy of normal exfoliated squamous cervical cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585158"}
{"pmid": "4585159", "title": "Computer discrimination of cells in serous effusions. II. Peritoneal fluid.", "content": "Computer discrimination of cells in serous effusions. II. Peritoneal fluid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585159"}
{"pmid": "4585172", "title": "Autoradiographic distribution of collagen loss in skin grafts.", "content": "Autoradiographic distribution of collagen loss in skin grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585172"}
{"pmid": "4585173", "title": "The fine structure of the ultimobranchial body of the chick.", "content": "The fine structure of the ultimobranchial body of the chick.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585173"}
{"pmid": "4585174", "title": "Biosynthesis of methionine and its control in wild type and regulatory mutants of Saccharomyces cerevisiae.", "content": "Biosynthesis of methionine and its control in wild type and regulatory mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585174"}
{"pmid": "4585175", "title": "Studies on synthetic inhibitors of t-RNA methyl transferases: analogs of S-adenosyl homocysteine.", "content": "Studies on synthetic inhibitors of t-RNA methyl transferases: analogs of S-adenosyl homocysteine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585175"}
{"pmid": "4585177", "title": "Total replacement of 116 hips by the McKee-Farrar prosthesis. A preliminary report.", "content": "Total replacement of 116 hips by the McKee-Farrar prosthesis. A preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585177"}
{"pmid": "4585176", "title": "Factors determining the specificity of the tRNA aminoacylation reaction. Non-absolute specificity of tRNA-aminoacyl-tRNA synthetase recognition and particular importance of the maximal velocity.", "content": "Factors determining the specificity of the tRNA aminoacylation reaction. Non-absolute specificity of tRNA-aminoacyl-tRNA synthetase recognition and particular importance of the maximal velocity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585176"}
{"pmid": "4585178", "title": "Trapezoidal-28 total hip replacement.", "content": "Trapezoidal-28 total hip replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585178"}
{"pmid": "4585179", "title": "Editorial: Total hip replacement.", "content": "Editorial: Total hip replacement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585179"}
{"pmid": "4585180", "title": "Chondroblastoma of bone. A critical review.", "content": "Chondroblastoma of bone. A critical review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585180"}
{"pmid": "4585184", "title": "UV protective effects of 5-fluorouracil and thymidine.", "content": "UV protective effects of 5-fluorouracil and thymidine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585184"}
{"pmid": "4585186", "title": "Ferdinaud Springer Lecture: initiation of transcription by RNA polymerases of E. coli and phage T3.", "content": "Ferdinaud Springer Lecture: initiation of transcription by RNA polymerases of E. coli and phage T3.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585186"}
{"pmid": "4585187", "title": "The mechanism of maintenance of electroneutrality during the transport of gluconate by E. coli.", "content": "The mechanism of maintenance of electroneutrality during the transport of gluconate by E. coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585187"}
{"pmid": "4585182", "title": "Hemodynamic response to discontinuance of mechanical ventilation.", "content": "Hemodynamic response to discontinuance of mechanical ventilation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585182"}
{"pmid": "4585188", "title": "Bongkrekic acid resistant mutants of Saccharomyces cerevisiae.", "content": "Bongkrekic acid resistant mutants of Saccharomyces cerevisiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585188"}
{"pmid": "4585189", "title": "Avilamycin, an inhibitor of the 30 S ribosomal subunits function.", "content": "Avilamycin, an inhibitor of the 30 S ribosomal subunits function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585189"}
{"pmid": "4585190", "title": "In situ regulation of yeast citrate synthase. Absence of ATP inhibition observed in vitro.", "content": "In situ regulation of yeast citrate synthase. Absence of ATP inhibition observed in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585190"}
{"pmid": "4585181", "title": "Simplified physiologic management of status asthmaticus in children.", "content": "Simplified physiologic management of status asthmaticus in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585181"}
{"pmid": "4585191", "title": "The mitochondrial DNA of hamster-mouse hybrid cells.", "content": "The mitochondrial DNA of hamster-mouse hybrid cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585191"}
{"pmid": "4585196", "title": "Letter: Prevention of injection phlebitis.", "content": "Letter: Prevention of injection phlebitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585196"}
{"pmid": "4585197", "title": "The American society for gastrointestinal endoscopy. Membership list: 1973.", "content": "The American society for gastrointestinal endoscopy. Membership list: 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585197"}
{"pmid": "4585200", "title": "An improved method to split the epidermis of mammals into its constituent layers: preliminary report.", "content": "An improved method to split the epidermis of mammals into its constituent layers: preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585200"}
{"pmid": "4585208", "title": "Determination of N,N-dimethyldibenzo(b,f)thiepin-10-methylamine by gas-liquid chromatography.", "content": "Determination of N,N-dimethyldibenzo(b,f)thiepin-10-methylamine by gas-liquid chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585208"}
{"pmid": "4585209", "title": "Bibliography section. Paper chromatography.", "content": "Bibliography section. Paper chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585209"}
{"pmid": "4585210", "title": "Thin-layer chromatography.", "content": "Thin-layer chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585210"}
{"pmid": "4585211", "title": "Column chromatography.", "content": "Column chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585211"}
{"pmid": "4585212", "title": "Gas chromatography.", "content": "Gas chromatography.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585212"}
{"pmid": "4585213", "title": "Electrophoretic techniques.", "content": "Electrophoretic techniques.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585213"}
{"pmid": "4585214", "title": "Intracellular localization of lens antigens in the developing eye of the mouse embryo.", "content": "Intracellular localization of lens antigens in the developing eye of the mouse embryo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585214"}
{"pmid": "4585215", "title": "Lens differentiation from the cornea following lens extirpation or cornea transplantation in Xenopus laevis.", "content": "Lens differentiation from the cornea following lens extirpation or cornea transplantation in Xenopus laevis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585215"}
{"pmid": "4585224", "title": "The physics of porous membranes--neutral pores.", "content": "The physics of porous membranes--neutral pores.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585224"}
{"pmid": "4585225", "title": "Negative conductance and electrodiffusion in excitable membrane systems.", "content": "Negative conductance and electrodiffusion in excitable membrane systems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585225"}
{"pmid": "4585216", "title": "The determination of left ventricular end-diastolic volume (EDV) by means of 133Xe wash-out.", "content": "The determination of left ventricular end-diastolic volume (EDV) by means of 133Xe wash-out.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585216"}
{"pmid": "4585226", "title": "Transport across ion-exchange resin membranes: the frictional model of transport.", "content": "Transport across ion-exchange resin membranes: the frictional model of transport.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585226"}
{"pmid": "4585227", "title": "Experimentally observed effects of carriers on the electrical properties of bilayer membranes--equilibrium domain. With a contribution on the molecular basis of ion selectivity.", "content": "Experimentally observed effects of carriers on the electrical properties of bilayer membranes--equilibrium domain. With a contribution on the molecular basis of ion selectivity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585227"}
{"pmid": "4585228", "title": "Theoretical analysis of ion conductance in lipid bilayer membranes.", "content": "Theoretical analysis of ion conductance in lipid bilayer membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585228"}
{"pmid": "4585229", "title": "Alkali cation specificity of carrier antibiotics and their behavior in bulk membranes.", "content": "Alkali cation specificity of carrier antibiotics and their behavior in bulk membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585229"}
{"pmid": "4585230", "title": "Aqueous pores created in thin lipid membranes by the polyene antibiotics nystatin and amphotericin B.", "content": "Aqueous pores created in thin lipid membranes by the polyene antibiotics nystatin and amphotericin B.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585230"}
{"pmid": "4585231", "title": "Protein-mediated mechanisms of variable ion conductance in thin lipid membranes.", "content": "Protein-mediated mechanisms of variable ion conductance in thin lipid membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585231"}
{"pmid": "4585232", "title": "Electrochemical properties of thick membranes with macrocyclic antibiotics.", "content": "Electrochemical properties of thick membranes with macrocyclic antibiotics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585232"}
{"pmid": "4585233", "title": "Theoretical analysis of carrier-mediated electrical properties of bilayer membranes.", "content": "Theoretical analysis of carrier-mediated electrical properties of bilayer membranes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585233"}
{"pmid": "4585239", "title": "Interaction between Coxiellae burnetii and the cells in experimental Q-rickettsiosis. Histologic and electron microscope studies.", "content": "Interaction between Coxiellae burnetii and the cells in experimental Q-rickettsiosis. Histologic and electron microscope studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585239"}
{"pmid": "4585247", "title": "Editorial: Leprous leukoderma.", "content": "Editorial: Leprous leukoderma.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585247"}
{"pmid": "4585246", "title": "Dam, reservoir of filter.", "content": "Dam, reservoir of filter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585246"}
{"pmid": "4585248", "title": "Sarcina species on the skin of the human forearm.", "content": "Sarcina species on the skin of the human forearm.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585248"}
{"pmid": "4585275", "title": "McCollum Award: Charles S. Lieber, M.D.", "content": "McCollum Award: Charles S. Lieber, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585275"}
{"pmid": "4585276", "title": "Oxalate metabolism. IV.", "content": "Oxalate metabolism. IV.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585276"}
{"pmid": "4585277", "title": "Nutrition and health of older people.", "content": "Nutrition and health of older people.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585277"}
{"pmid": "4585278", "title": "Long-term effects of maternal and infant feeding.", "content": "Long-term effects of maternal and infant feeding.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585278"}
{"pmid": "4585279", "title": "Feeding the elderly.", "content": "Feeding the elderly.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585279"}
{"pmid": "4585280", "title": "A computer interview for suicide-risk prediction.", "content": "A computer interview for suicide-risk prediction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585280"}
{"pmid": "4585281", "title": "1973 anniversaries.", "content": "1973 anniversaries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585281"}
{"pmid": "4585282", "title": "True and false experts: a second look.", "content": "True and false experts: a second look.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585282"}
{"pmid": "4585283", "title": "Letter: Surgery using hypnosis in 1845.", "content": "Letter: Surgery using hypnosis in 1845.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585283"}
{"pmid": "4585287", "title": "The relationship of oral contraception to depressive symptoms.", "content": "The relationship of oral contraception to depressive symptoms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585287"}
{"pmid": "4585288", "title": "Solid phase synthesis of growth hormone-release inhibiting factor.", "content": "Solid phase synthesis of growth hormone-release inhibiting factor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585288"}
{"pmid": "4585286", "title": "Modern concepts in ophthalmic casualty management.", "content": "Modern concepts in ophthalmic casualty management.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585286"}
{"pmid": "4585290", "title": "Sensitization of D-glucuronic acid transport system of E. coli to protein group reagents in presence of substrate or absence of energy source.", "content": "Sensitization of D-glucuronic acid transport system of E. coli to protein group reagents in presence of substrate or absence of energy source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585290"}
{"pmid": "4585289", "title": "Changes in accessibility of the membrane bound transport enzyme glucose phosphotransferase of E. coli to protein group reagents in presence of substrate or absence of energy source.", "content": "Changes in accessibility of the membrane bound transport enzyme glucose phosphotransferase of E. coli to protein group reagents in presence of substrate or absence of energy source.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585289"}
{"pmid": "4585291", "title": "Identification and property of the mutagenic principle formed from a food-component, methylguanidine, after nitrosation in simulated gastric juice.", "content": "Identification and property of the mutagenic principle formed from a food-component, methylguanidine, after nitrosation in simulated gastric juice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585291"}
{"pmid": "4585292", "title": "A catenated DNA molecule as an intermediate in the replication of the resistance transfer factor R6K in Escherichia coli.", "content": "A catenated DNA molecule as an intermediate in the replication of the resistance transfer factor R6K in Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585292"}
{"pmid": "4585293", "title": "Nature of the EF G-dependent binding of 3H-GMPPCP to ribosomes.", "content": "Nature of the EF G-dependent binding of 3H-GMPPCP to ribosomes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585293"}
{"pmid": "4585294", "title": "L-phenylalanyl-tRNA synthetase of E. coli. Active site specific binding of 2-p-toluidinylnaphthalene-6-sulfonate.", "content": "L-phenylalanyl-tRNA synthetase of E. coli. Active site specific binding of 2-p-toluidinylnaphthalene-6-sulfonate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585294"}
{"pmid": "4585295", "title": "Meyer X. Zarrow November 1, 1913-January 23, 1973.", "content": "Meyer X. Zarrow November 1, 1913-January 23, 1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585295"}
{"pmid": "4585296", "title": "Effect of zinc deficiency and restricted food intake on plasma and pituitary LH and hypothalamic LRF in female rats.", "content": "Effect of zinc deficiency and restricted food intake on plasma and pituitary LH and hypothalamic LRF in female rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585296"}
{"pmid": "4585297", "title": "The use of amoxycillin in treatment of urinary tract infection in general practice.", "content": "The use of amoxycillin in treatment of urinary tract infection in general practice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585297"}
{"pmid": "4585298", "title": "Pheneturide in epilepsy: preliminary communication.", "content": "Pheneturide in epilepsy: preliminary communication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585298"}
{"pmid": "4585299", "title": "A preliminary clinical trial of hydrocortisone-17-butyrate.", "content": "A preliminary clinical trial of hydrocortisone-17-butyrate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585299"}
{"pmid": "4585302", "title": "Analysis of cell division in rapidly growing synchronous cultures of Escherichia coli recovering from an inhibition of deoxyribonucleic acid synthesis.", "content": "Analysis of cell division in rapidly growing synchronous cultures of Escherichia coli recovering from an inhibition of deoxyribonucleic acid synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585302"}
{"pmid": "4585304", "title": "Temperature-gradient incubator for the growth of clostridia.", "content": "Temperature-gradient incubator for the growth of clostridia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585304"}
{"pmid": "4585305", "title": "Toxoplasmosis in Rhodesia.", "content": "Toxoplasmosis in Rhodesia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585305"}
{"pmid": "4585311", "title": "Study of the thymic-derived or -independent nature of mouse spleen cells induced to proliferate in culture by various mitogens and antigens.", "content": "Study of the thymic-derived or -independent nature of mouse spleen cells induced to proliferate in culture by various mitogens and antigens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585311"}
{"pmid": "4585312", "title": "Stimulation of DNA synthesis in mouse lymphoid cells by polyanions in vitro. I. Target cells and possible mode of action.", "content": "Stimulation of DNA synthesis in mouse lymphoid cells by polyanions in vitro. I. Target cells and possible mode of action.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585312"}
{"pmid": "4585313", "title": "Stimulation of DNA synthesis in mouse lymphoid cells by polyanions in vitro. II. Relationship between adjuvant activity and stimulation of DNA synthesis by polyanions.", "content": "Stimulation of DNA synthesis in mouse lymphoid cells by polyanions in vitro. II. Relationship between adjuvant activity and stimulation of DNA synthesis by polyanions.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585313"}
{"pmid": "4585314", "title": "Surface immunoglobulin of myeloma cells.", "content": "Surface immunoglobulin of myeloma cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585314"}
{"pmid": "4585315", "title": "The failure to transfer the NZB disease following implantation of NZB thymus-containing chambers.", "content": "The failure to transfer the NZB disease following implantation of NZB thymus-containing chambers.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585315"}
{"pmid": "4585320", "title": "The IPPF: 21 years of achievement.", "content": "The IPPF: 21 years of achievement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585320"}
{"pmid": "4585321", "title": "The status of women and fertility.", "content": "The status of women and fertility.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585321"}
{"pmid": "4585322", "title": "Genetic counseling.", "content": "Genetic counseling.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585322"}
{"pmid": "4585323", "title": "Selected studies of the menopause.", "content": "Selected studies of the menopause.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585323"}
{"pmid": "4585324", "title": "In vivo methylation of replicating bacteriophage phi chi174 DNA.", "content": "In vivo methylation of replicating bacteriophage phi chi174 DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585324"}
{"pmid": "4585325", "title": "DNA synthesis during bacterial conjugation. I. Effect of mating on DNA replication in Escherichia coli Hfr.", "content": "DNA synthesis during bacterial conjugation. I. Effect of mating on DNA replication in Escherichia coli Hfr.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585325"}
{"pmid": "4585326", "title": "DNA synthesis during bacterial conjugation. II. Is DNA replication in the Hfr obligatory for chromosome transfer?", "content": "DNA synthesis during bacterial conjugation. II. Is DNA replication in the Hfr obligatory for chromosome transfer?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585326"}
{"pmid": "4585327", "title": "Chemical and enzymatic modification of proteins in the 30 S ribosome of Escherichia coli.", "content": "Chemical and enzymatic modification of proteins in the 30 S ribosome of Escherichia coli.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585327"}
{"pmid": "4585328", "title": "Topography of the Escherichia coli 30 S ribosome revealed by the modification of ribosomal proteins.", "content": "Topography of the Escherichia coli 30 S ribosome revealed by the modification of ribosomal proteins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585328"}
{"pmid": "4585329", "title": "Structure of yeast hexokinase. II. A 6 angstrom resolution electron density map showing molecular shape and heterologous interaction of subunits.", "content": "Structure of yeast hexokinase. II. A 6 angstrom resolution electron density map showing molecular shape and heterologous interaction of subunits.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585329"}
{"pmid": "4585330", "title": "Letter: Conformational changes in ribosomal subunits following dissociation of the Escherichia coli 70 S ribosome.", "content": "Letter: Conformational changes in ribosomal subunits following dissociation of the Escherichia coli 70 S ribosome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585330"}
{"pmid": "4585331", "title": "Aleksandr Vladimirovich Palladin 1885-1972.", "content": "Aleksandr Vladimirovich Palladin 1885-1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585331"}
{"pmid": "4585332", "title": "Ernst Klenk 1896-1971.", "content": "Ernst Klenk 1896-1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585332"}
{"pmid": "4585333", "title": "Retention of the original topographic polarity by the 180 degrees rotated tectal reimplant in young adult goldfish.", "content": "Retention of the original topographic polarity by the 180 degrees rotated tectal reimplant in young adult goldfish. 1. The pattern of visual projection from the retina on to the optic tectum was studied with neurophysiological mapping methods following reimplantation of the optic tectum in young adult goldfish.2. When a rectangular piece of the tectum was dissected out and then reimplanted to the same tectum in situ, the restored visual projection showed a normal retinotopic order over the area of the tectal reimplant.3. If the tectal tissue was reimplanted after rotation by 180 degrees , the visual projection from that part of the retina which innervated the 180 degrees rotated tectal reimplant was found to be organized in a completely reverse retinotopic order within the reimplanted area in contrast to the normal projection from the other part of the retina on to the intact surrounding area of the same optic tectum.4. The results indicate that a piece of reimplanted tectal tissue retains its original topographic polarity regardless of whether the tectal tissue was rotated or not.5. The retention of original topographic polarity by a small fraction of the tectal tissue suggests that the optic tectum is not a passive receiver of incoming optic fibres but an active accommodator which selects appropriate optic fibres to make proper synaptic connexions in a consistent topographic order.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585333"}
{"pmid": "4585334", "title": "Behavior therapy and stuttering: a review.", "content": "Behavior therapy and stuttering: a review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585334"}
{"pmid": "4585335", "title": "Synchronous initiation of lac mRNA transcription.", "content": "Synchronous initiation of lac mRNA transcription.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585335"}
{"pmid": "4585336", "title": "Letter: a suggested function of RNA-linked fragments in DNA replication.", "content": "Letter: a suggested function of RNA-linked fragments in DNA replication.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585336"}
{"pmid": "4585338", "title": "Editorial: A good word for cholesterol.", "content": "Editorial: A good word for cholesterol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585338"}
{"pmid": "4585337", "title": "Massive early proteinuria following renal homotransplantation.", "content": "Massive early proteinuria following renal homotransplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585337"}
{"pmid": "4585339", "title": "Detoxification of rehabilitated methadone-maintained patients.", "content": "Detoxification of rehabilitated methadone-maintained patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585339"}
{"pmid": "4585340", "title": "Ascites. An unusual manifestation of urinary leak in a renal allograft recipient.", "content": "Ascites. An unusual manifestation of urinary leak in a renal allograft recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585340"}
{"pmid": "4585341", "title": "A review of cis AB blood.", "content": "A review of cis AB blood.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585341"}
{"pmid": "4585343", "title": "Tumor immunity induced by BCG-tumor cell mixtures in syngeneic mice.", "content": "Tumor immunity induced by BCG-tumor cell mixtures in syngeneic mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585343"}
{"pmid": "4585353", "title": "Syphilis in pregnancy: transplacental infection.", "content": "Syphilis in pregnancy: transplacental infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585353"}
{"pmid": "4585352", "title": "Editorial: Karitane's jubilee.", "content": "Editorial: Karitane's jubilee.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585352"}
{"pmid": "4585354", "title": "Letter: \"Cingulotractotomy\" and leucotomy.", "content": "Letter: \"Cingulotractotomy\" and leucotomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585354"}
{"pmid": "4585356", "title": "Treatment of medically intractable mental disease by limited frontal leucotomy--justifiable?", "content": "Treatment of medically intractable mental disease by limited frontal leucotomy--justifiable?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585356"}
{"pmid": "4585357", "title": "Gas gangrene.", "content": "Gas gangrene.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585357"}
{"pmid": "4585358", "title": "Letter: Levamisole and the immune response.", "content": "Letter: Levamisole and the immune response.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585358"}
{"pmid": "4585359", "title": "Recovery from \"hepatorenal syndrome\" after orthotopic liver transplantation.", "content": "Recovery from \"hepatorenal syndrome\" after orthotopic liver transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585359"}
{"pmid": "4585360", "title": "Pulmonary arterial abnormalities in the sudden-infant-death syndrome.", "content": "Pulmonary arterial abnormalities in the sudden-infant-death syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585360"}
{"pmid": "4585361", "title": "By the London post. Portfolio for health--policy on heart transplants--Labour Party's health plans.", "content": "By the London post. Portfolio for health--policy on heart transplants--Labour Party's health plans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585361"}
{"pmid": "4585362", "title": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 48-1973.", "content": "Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 48-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585362"}
{"pmid": "4585363", "title": "Editorial: Hepatorenal and glomerulotubular imbalance.", "content": "Editorial: Hepatorenal and glomerulotubular imbalance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585363"}
{"pmid": "4585364", "title": "Depression of thymine dimer excision without an adequate effect on survival in Escherichia coli B-r Hcr+ cells.", "content": "Depression of thymine dimer excision without an adequate effect on survival in Escherichia coli B-r Hcr+ cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585364"}
{"pmid": "4585369", "title": "Congenital abnormalities of the uterus and foetal wastage.", "content": "Congenital abnormalities of the uterus and foetal wastage.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585369"}
{"pmid": "4585371", "title": "In memoriam: Robert Stevenson.", "content": "In memoriam: Robert Stevenson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585371"}
{"pmid": "4585370", "title": "Treatment of septicaemic shock in gynaecology and obstetrics.", "content": "Treatment of septicaemic shock in gynaecology and obstetrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585370"}
{"pmid": "4585372", "title": "Harry Berelowitz.", "content": "Harry Berelowitz.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585372"}
{"pmid": "4585373", "title": "Alec Singer.", "content": "Alec Singer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585373"}
{"pmid": "4585375", "title": "Editorial: Autoregulation of interstitial fluid volume. Edema-preventing mechanisms.", "content": "Editorial: Autoregulation of interstitial fluid volume. Edema-preventing mechanisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585375"}
{"pmid": "4585381", "title": "The role of donor passenger leukocytes in rat skin allograft rejection.", "content": "The role of donor passenger leukocytes in rat skin allograft rejection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585381"}
{"pmid": "4585382", "title": "The behavior of male skin grafts in isogenic postpartum female mice.", "content": "The behavior of male skin grafts in isogenic postpartum female mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585382"}
{"pmid": "4585383", "title": "Immunogenetic detection of B locus genotypes in chickens with autoimmune thyroiditis.", "content": "Immunogenetic detection of B locus genotypes in chickens with autoimmune thyroiditis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585383"}
{"pmid": "4585384", "title": "Successful intravenous pyelography of end stage kidneys following transplantation.", "content": "Successful intravenous pyelography of end stage kidneys following transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585384"}
{"pmid": "4585385", "title": "Cell-mediated immunity and blocking serum activity before and after breakage of allograft tolerance in rats.", "content": "Cell-mediated immunity and blocking serum activity before and after breakage of allograft tolerance in rats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585385"}
{"pmid": "4585386", "title": "Homing properties of thymus-independent follicular lymphocytes.", "content": "Homing properties of thymus-independent follicular lymphocytes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585386"}
{"pmid": "4585387", "title": "The uptake of 125I-labeled rat alloantibody and its loss after combination with antigen.", "content": "The uptake of 125I-labeled rat alloantibody and its loss after combination with antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585387"}
{"pmid": "4585388", "title": "Blood transfusions and unresponsiveness to HL-A.", "content": "Blood transfusions and unresponsiveness to HL-A.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585388"}
{"pmid": "4585389", "title": "Orthotopic transplantation of tooth buds among histoincompatible mice.", "content": "Orthotopic transplantation of tooth buds among histoincompatible mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585389"}
{"pmid": "4585390", "title": "A technique for orthotopic liver transplantation in the rat.", "content": "A technique for orthotopic liver transplantation in the rat.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585390"}
{"pmid": "4585391", "title": "Transplantation of kidneys containing primary malignant tumors.", "content": "Transplantation of kidneys containing primary malignant tumors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585391"}
{"pmid": "4585392", "title": "Detection of H-2 antigens on the cells of the early mouse embryo.", "content": "Detection of H-2 antigens on the cells of the early mouse embryo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585392"}
{"pmid": "4585394", "title": "The unusual fate of second skin grafts across an H(Tla) barrier.", "content": "The unusual fate of second skin grafts across an H(Tla) barrier.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585394"}
{"pmid": "4585393", "title": "Insurance perspectives for the kidney transplant recipient.", "content": "Insurance perspectives for the kidney transplant recipient.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585393"}
{"pmid": "4585395", "title": "In vitro studies on respiratory and genital strains of IBR-IPV virus. I. Growth studies in cell and organ cultures.", "content": "In vitro studies on respiratory and genital strains of IBR-IPV virus. I. Growth studies in cell and organ cultures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585395"}
{"pmid": "4585398", "title": "Antimicrobial therapy.", "content": "Antimicrobial therapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585398"}
{"pmid": "4585399", "title": "Expanded roles for VA nurses.", "content": "Expanded roles for VA nurses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585399"}
{"pmid": "4585400", "title": "Variable experiences in immunization of rats against Streptococcus mutans-associated dental caries.", "content": "Variable experiences in immunization of rats against Streptococcus mutans-associated dental caries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585400"}
{"pmid": "4585401", "title": "Studies on the viability of Shigella flexneri. The effect of nutrient, dryness and relative humidity.", "content": "Studies on the viability of Shigella flexneri. The effect of nutrient, dryness and relative humidity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585401"}
{"pmid": "4585408", "title": "Operation Arrowhead (Alvar Nuñez Cabeza de Vaca).", "content": "Operation Arrowhead (Alvar Nuñez Cabeza de Vaca).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585408"}
{"pmid": "4585409", "title": "Early use of x-ray by the military.", "content": "Early use of x-ray by the military.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585409"}
{"pmid": "4585410", "title": "Aetiology of Reye's syndrome.", "content": "Aetiology of Reye's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585410"}
{"pmid": "4585411", "title": "G. McLoughlin.", "content": "G. McLoughlin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585411"}
{"pmid": "4585412", "title": "H. P. Ozorio.", "content": "H. P. Ozorio.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585412"}
{"pmid": "4585414", "title": "P. W. McKeag.", "content": "P. W. McKeag.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585414"}
{"pmid": "4585413", "title": "J. Thomson.", "content": "J. Thomson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585413"}
{"pmid": "4585416", "title": "A. A. Douglas.", "content": "A. A. Douglas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585416"}
{"pmid": "4585415", "title": "Barbara M. Wilkinson.", "content": "Barbara M. Wilkinson.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585415"}
{"pmid": "4585417", "title": "Area differences in spontaneous abortion rates in South Wales and their relation to neural tube defect incidence.", "content": "Area differences in spontaneous abortion rates in South Wales and their relation to neural tube defect incidence. Data are presented from the South Wales Congenital Malformation Survey (92,982 births 1964-6 inclusive) showing that within areas in South Wales there exists an inverse relation between previous spontaneous abortion rate and the prevalence at birth of neural tube defect (anencephaly or spina bifida cystica or both). This relation is independent of social class, parity, and maternal age, and is not likely to be explained by area differences in accuracy of reporting previous spontaneous abortions.On the basis of these findings a hypothesis is advanced which proposes that the incidence of neural tube defects is uniform throughout South Wales and that the present substantial and relatively stable differences in area prevalence are controlled by small area differences in mortality of malformed embryos. This would seem to suggest that factors initiating the malformation are genetic and that any related environmental factors exert their effect on already abnormal fetuses by influencing, in one way or another, their capacity to survive.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585417"}
{"pmid": "4585419", "title": "Trigeminal neuralgia and dental malocclusions.", "content": "Trigeminal neuralgia and dental malocclusions. Out of 39 patients with intractable trigeminal neuralgia seven have had continuing relief for over three years after dental treatment. Five out of six recent consecutive edentulous patients had immediate improvement. More radical treatment, such as ganglion injection or nerve root section, has been at least postponed.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585419"}
{"pmid": "4585418", "title": "Blast cells with monoclonal surface immunoglobulin in two cases of acute blast crisis supervening on chronic lymphocytic leukaemia.", "content": "Blast cells with monoclonal surface immunoglobulin in two cases of acute blast crisis supervening on chronic lymphocytic leukaemia. Acute blast crisis occurred in two patients with previously well-confirmed chronic lymphocytic leukaemia. The finding by direct immunofluorescence of membrane-bound monoclonal immunoglobulins on the surface of the blast cells showed that they were related to B cells in the same way as the proliferating lymphocytes in most patients with chronic lymphocytic leukaemia. In one patient the surface monoclonal IgM detected on both the lymphocytes and the blast cells had the same rheumatoid antibody activity, supporting the concept that the leukaemic cells found during the acute and chronic phases of the disease originated from the same clone.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585418"}
{"pmid": "4585420", "title": "Sir Stanford Cade.", "content": "Sir Stanford Cade.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585420"}
{"pmid": "4585421", "title": "J. L. Hansell.", "content": "J. L. Hansell.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585421"}
{"pmid": "4585422", "title": "R. G. Tuke.", "content": "R. G. Tuke.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585422"}
{"pmid": "4585428", "title": "Neoplasia--what are the prospects of immunological intervention?", "content": "Neoplasia--what are the prospects of immunological intervention?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585428"}
{"pmid": "4585431", "title": "Therapeutic screening to differentiate malaria from other tropical syndromes.", "content": "Therapeutic screening to differentiate malaria from other tropical syndromes.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585431"}
{"pmid": "4585439", "title": "The effects of some trace metals on marine phytoplankton.", "content": "The effects of some trace metals on marine phytoplankton.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585439"}
{"pmid": "4585440", "title": "Phytoplankton ecology: a conceptual review based on eastern Gulf of Mexico research.", "content": "Phytoplankton ecology: a conceptual review based on eastern Gulf of Mexico research.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585440"}
{"pmid": "4585441", "title": "Inorganic nutrient uptake and deficiency in algae.", "content": "Inorganic nutrient uptake and deficiency in algae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585441"}
{"pmid": "4585442", "title": "Placental metabolism in relation to toxicology.", "content": "Placental metabolism in relation to toxicology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585442"}
{"pmid": "4585445", "title": "Nosocomial infections.", "content": "Nosocomial infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585445"}
{"pmid": "4585443", "title": "Neonatal milk aspiration pneumonia--a possible additional use for continuous positive airway pressure.", "content": "Neonatal milk aspiration pneumonia--a possible additional use for continuous positive airway pressure.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585443"}
{"pmid": "4585444", "title": "Prolonged pediatric ventilatory assistance and related problems.", "content": "Prolonged pediatric ventilatory assistance and related problems.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585444"}
{"pmid": "4585462", "title": "Environmental chemistry--an examination of available literature.", "content": "Environmental chemistry--an examination of available literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585462"}
{"pmid": "4585461", "title": "Auto-antibodies in rheumatoid arthritis.", "content": "Auto-antibodies in rheumatoid arthritis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585461"}
{"pmid": "4585463", "title": "The macrophage aggregation assay for cell-mediated immunity in man. Studies of patients with Hodgkin's disease and sarcoidosis.", "content": "The macrophage aggregation assay for cell-mediated immunity in man. Studies of patients with Hodgkin's disease and sarcoidosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585463"}
{"pmid": "4585464", "title": "John Waring Parker, M.D. First medical superintendent-South Carolina State Hospital.", "content": "John Waring Parker, M.D. First medical superintendent-South Carolina State Hospital.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585464"}
{"pmid": "4585465", "title": "Epilepsy in the dog--a comparative approach.", "content": "Epilepsy in the dog--a comparative approach.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585465"}
{"pmid": "4585466", "title": "Chronic infection of the costal cartilages after thoracic surgical procedures.", "content": "Chronic infection of the costal cartilages after thoracic surgical procedures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585466"}
{"pmid": "4585467", "title": "Surgical progress-retrospection and prospection.", "content": "Surgical progress-retrospection and prospection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585467"}
{"pmid": "4585468", "title": "In memoriam. Sir Clement Price Thomas.", "content": "In memoriam. Sir Clement Price Thomas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585468"}
{"pmid": "4585472", "title": "A medical classic: the care of the patient by Francis W. Peabody. Jama, 1927, 88: 877.", "content": "A medical classic: the care of the patient by Francis W. Peabody. Jama, 1927, 88: 877.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585472"}
{"pmid": "4585475", "title": "Milk sickness: a disease of the Middle West.", "content": "Milk sickness: a disease of the Middle West.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585475"}
{"pmid": "4585476", "title": "Revertants of an Escherichia coli K-12 strain with high sensitivity to radiations and chemicals.", "content": "Revertants of an Escherichia coli K-12 strain with high sensitivity to radiations and chemicals.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585476"}
{"pmid": "4585477", "title": "Effect of rec mutations on the ultraviolet protecting and mutation-enhancing properties of the plasmid R-Utrecht in Salmonella typhimurium.", "content": "Effect of rec mutations on the ultraviolet protecting and mutation-enhancing properties of the plasmid R-Utrecht in Salmonella typhimurium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585477"}
{"pmid": "4585478", "title": "Reduced dimer excision in bacteria following near ultraviolet (365 nm) radiation.", "content": "Reduced dimer excision in bacteria following near ultraviolet (365 nm) radiation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585478"}
{"pmid": "4585480", "title": "Malaria in New York City. I. History of the disease from 1796 to 1903.", "content": "Malaria in New York City. I. History of the disease from 1796 to 1903.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585480"}
{"pmid": "4585481", "title": "Phrenology in New York State.", "content": "Phrenology in New York State.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585481"}
{"pmid": "4585485", "title": "The structure of togaviruses.", "content": "The structure of togaviruses.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585485"}
{"pmid": "4585486", "title": "Need for monitoring vaccinated populations for immunity levels.", "content": "Need for monitoring vaccinated populations for immunity levels.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585486"}
{"pmid": "4585504", "title": "Progress in medical therapy of gallstones.", "content": "Progress in medical therapy of gallstones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585504"}
{"pmid": "4585505", "title": "The treatment of silent gallstones.", "content": "The treatment of silent gallstones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585505"}
{"pmid": "4585506", "title": "Sphincteroplasty (not sphincterotomy) in the treatment of biliary tract disease.", "content": "Sphincteroplasty (not sphincterotomy) in the treatment of biliary tract disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585506"}
{"pmid": "4585507", "title": "Retained common duct stones.", "content": "Retained common duct stones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585507"}
{"pmid": "4585508", "title": "Primary sclerosing cholangitis: a disease revisited.", "content": "Primary sclerosing cholangitis: a disease revisited.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585508"}
{"pmid": "4585509", "title": "Prevention and repair of strictures of the extrahepatic bile ducts.", "content": "Prevention and repair of strictures of the extrahepatic bile ducts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585509"}
{"pmid": "4585510", "title": "Carcinoma of the bile duct.", "content": "Carcinoma of the bile duct.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585510"}
{"pmid": "4585511", "title": "Sclerosing carcinoma of the hepatic bile ducts.", "content": "Sclerosing carcinoma of the hepatic bile ducts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585511"}
{"pmid": "4585512", "title": "Pathogenesis of gallstones.", "content": "Pathogenesis of gallstones.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585512"}
{"pmid": "4585521", "title": "Criteria for levels of care evaluation under Medicare.", "content": "Criteria for levels of care evaluation under Medicare.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585521"}
{"pmid": "4585531", "title": "Proteases of Clostridium botulinum. 3. Isolation and characterization of proteases from Clostridium botulinum types A,B,C,D and F.", "content": "Proteases of Clostridium botulinum. 3. Isolation and characterization of proteases from Clostridium botulinum types A,B,C,D and F.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585531"}
{"pmid": "4585532", "title": "Mechanisms of suppression.", "content": "Mechanisms of suppression.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585532"}
{"pmid": "4585533", "title": "Necrotic enteritis of breeder ducks.", "content": "Necrotic enteritis of breeder ducks.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585533"}
{"pmid": "4585534", "title": "Surface immunoglobulin of circulating lymphocytes in chronic bovine diarrhea: abnormalities in cell populations and cell function.", "content": "Surface immunoglobulin of circulating lymphocytes in chronic bovine diarrhea: abnormalities in cell populations and cell function.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585534"}
{"pmid": "4585536", "title": "Medicaid and Iowa physicians.", "content": "Medicaid and Iowa physicians.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585536"}
{"pmid": "4585540", "title": "Immunologic deficiency disease. Approach to diagnosis.", "content": "Immunologic deficiency disease. Approach to diagnosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585540"}
{"pmid": "4585541", "title": "Malaria in New York City. II. End to the period of endemicity--1904 to 1939.", "content": "Malaria in New York City. II. End to the period of endemicity--1904 to 1939.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585541"}
{"pmid": "4585542", "title": "Yellow Fever in city of New York. Notes on epidemic of 1798.", "content": "Yellow Fever in city of New York. Notes on epidemic of 1798.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585542"}
{"pmid": "4585539", "title": "Fred Jay Seaver 1877-1970.", "content": "Fred Jay Seaver 1877-1970.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585539"}
{"pmid": "4585546", "title": "Some recent advances in the management of anxiety.", "content": "Some recent advances in the management of anxiety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585546"}
{"pmid": "4585547", "title": "A controlled trial of oxypertine in patients with anxiety.", "content": "A controlled trial of oxypertine in patients with anxiety.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585547"}
{"pmid": "4585548", "title": "A multicentre clinical trial of oxypertine in anxiety neurosis.", "content": "A multicentre clinical trial of oxypertine in anxiety neurosis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585548"}
{"pmid": "4585535", "title": "Measurement of hepatic blood flow in the rat. Trans-hepatic catheterization of the hepatic veins.", "content": "Measurement of hepatic blood flow in the rat. Trans-hepatic catheterization of the hepatic veins.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585535"}
{"pmid": "4585587", "title": "Biological availability and in vitro release from oral oxytetracycline and tetracycline preparations.", "content": "Biological availability and in vitro release from oral oxytetracycline and tetracycline preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585587"}
{"pmid": "4585592", "title": "Cortical control of the superior colliculus in awake non-paralyzed cats.", "content": "Cortical control of the superior colliculus in awake non-paralyzed cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585592"}
{"pmid": "4585594", "title": "Mechanism of the protective effects of prostaglandins E1 and F2 alpha in canine endotoxin shock.", "content": "Mechanism of the protective effects of prostaglandins E1 and F2 alpha in canine endotoxin shock.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585594"}
{"pmid": "4585593", "title": "Effects of clonidine and L-dopa on spontaneous and evoked splanchnic nerve discharges.", "content": "Effects of clonidine and L-dopa on spontaneous and evoked splanchnic nerve discharges.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585593"}
{"pmid": "4585598", "title": "Serological grouping of Escherichia coli strains isolated from urine in urinary tract infections.", "content": "Serological grouping of Escherichia coli strains isolated from urine in urinary tract infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585598"}
{"pmid": "4585597", "title": "A histological study of liver lesions in leprosy.", "content": "A histological study of liver lesions in leprosy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585597"}
{"pmid": "4585599", "title": "Obituary: Professor Om Prakash.", "content": "Obituary: Professor Om Prakash.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585599"}
{"pmid": "4585600", "title": "In memoriam: Ronald Bramble Green C.B.E., M.A. (Dunelm), M.B., B.S. (Lond.), Hon.D.C.L. (Dunelm), F.R.C.S.", "content": "In memoriam: Ronald Bramble Green C.B.E., M.A. (Dunelm), M.B., B.S. (Lond.), Hon.D.C.L. (Dunelm), F.R.C.S.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585600"}
{"pmid": "4585588", "title": "Reactions of rat megakaryocytes in mixed cell suspension.", "content": "Reactions of rat megakaryocytes in mixed cell suspension.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585588"}
{"pmid": "4585601", "title": "The activity of different transfer factors introduced into the same plasmid-containing strain of Escherichia coli K12.", "content": "The activity of different transfer factors introduced into the same plasmid-containing strain of Escherichia coli K12.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585601"}
{"pmid": "4585589", "title": "Computer assisted analysis of insulin response to glucose stimulus.", "content": "Computer assisted analysis of insulin response to glucose stimulus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585589"}
{"pmid": "4585602", "title": "A new method for assessing inhibition of gingivitis by potential therapeutic agents.", "content": "A new method for assessing inhibition of gingivitis by potential therapeutic agents.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585602"}
{"pmid": "4585603", "title": "Scanning electron microscopy of the root surface following instrumentation.", "content": "Scanning electron microscopy of the root surface following instrumentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585603"}
{"pmid": "4585604", "title": "Reconstructive surgery of lower extremity injuries.", "content": "Reconstructive surgery of lower extremity injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585604"}
{"pmid": "4585612", "title": "Brigadier J. Ferris Fuller, OBE, ED, GHDS.", "content": "Brigadier J. Ferris Fuller, OBE, ED, GHDS.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585612"}
{"pmid": "4585611", "title": "Cancer genetics. II. Studies in humans. Problems in human studies.", "content": "Cancer genetics. II. Studies in humans. Problems in human studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585611"}
{"pmid": "4585613", "title": "Constancy of the UV sensitivity of E. coli during the cell cycle.", "content": "Constancy of the UV sensitivity of E. coli during the cell cycle.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585613"}
{"pmid": "4585618", "title": "The intellectual relationship between Nietzsche and Freud.", "content": "The intellectual relationship between Nietzsche and Freud.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585618"}
{"pmid": "4585620", "title": "The increase in the number of circulating megakaryocytes and blood platelets in rats after surgery.", "content": "The increase in the number of circulating megakaryocytes and blood platelets in rats after surgery.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585620"}
{"pmid": "4585621", "title": "Demonstration of spleen colonies on grafted spleens in the radiation chimera.", "content": "Demonstration of spleen colonies on grafted spleens in the radiation chimera.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585621"}
{"pmid": "4585622", "title": "Ultrastructural methods for looking at frozen cells.", "content": "Ultrastructural methods for looking at frozen cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585622"}
{"pmid": "4585647", "title": "Health fairs and medical museums in Texas.", "content": "Health fairs and medical museums in Texas.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585647"}
{"pmid": "4585648", "title": "The changing face of Texas medicine.", "content": "The changing face of Texas medicine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585648"}
{"pmid": "4585649", "title": "The multiple drug user.", "content": "The multiple drug user.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585649"}
{"pmid": "4585650", "title": "Surgical management of rheumatoid arthritis of the upper extremity.", "content": "Surgical management of rheumatoid arthritis of the upper extremity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585650"}
{"pmid": "4585677", "title": "Demonstration of bile canaliculi by an immunofluorescent staining technique.", "content": "Demonstration of bile canaliculi by an immunofluorescent staining technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585677"}
{"pmid": "4585679", "title": "Costello Memorial Lecture, 1972. The ages of radiology.", "content": "Costello Memorial Lecture, 1972. The ages of radiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585679"}
{"pmid": "4585680", "title": "Analysis of gamma-camera imaging data by a small digital computer.", "content": "Analysis of gamma-camera imaging data by a small digital computer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585680"}
{"pmid": "4585683", "title": "1-Aminoglycosides, a new class of specific inhibitors of glycosidases.", "content": "1-Aminoglycosides, a new class of specific inhibitors of glycosidases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585683"}
{"pmid": "4585684", "title": "An affinity column for renin.", "content": "An affinity column for renin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585684"}
{"pmid": "4585685", "title": "An inhibitor of host sigma-stimulated core enzyme activity that purifies with DNA-dependent RNA polymerase of E. coli following T4 phage infection.", "content": "An inhibitor of host sigma-stimulated core enzyme activity that purifies with DNA-dependent RNA polymerase of E. coli following T4 phage infection.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585685"}
{"pmid": "4585678", "title": "Methods of measuring bile acids in bile and feces.", "content": "Methods of measuring bile acids in bile and feces.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585678"}
{"pmid": "4585686", "title": "Hybridization of DNA modified by interaction with a metabolic fragment from S-(1,2-dichlorovinyl)-L-cysteine.", "content": "Hybridization of DNA modified by interaction with a metabolic fragment from S-(1,2-dichlorovinyl)-L-cysteine.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585686"}
{"pmid": "4585687", "title": "Preparation of two solid phase immunogens.", "content": "Preparation of two solid phase immunogens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585687"}
{"pmid": "4585688", "title": "Transfer RNA: change of conformation upon aminoacylation determined by Raman spectroscopy.", "content": "Transfer RNA: change of conformation upon aminoacylation determined by Raman spectroscopy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585688"}
{"pmid": "4585690", "title": "Alterations in the control of glutamate uptake in mutants of Aspergillus nidulans.", "content": "Alterations in the control of glutamate uptake in mutants of Aspergillus nidulans.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585690"}
{"pmid": "4585689", "title": "Replication of bacteriophage M13 DNA in plasmolysed Escherichia coli cells.", "content": "Replication of bacteriophage M13 DNA in plasmolysed Escherichia coli cells.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585689"}
{"pmid": "4585691", "title": "A mutant of Escherichia coli with altered inducer specificity for the fad regulon.", "content": "A mutant of Escherichia coli with altered inducer specificity for the fad regulon.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585691"}
{"pmid": "4585693", "title": "Potassium fluxes, first indications of membrane damage in micro-organisms.", "content": "Potassium fluxes, first indications of membrane damage in micro-organisms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585693"}
{"pmid": "4585692", "title": "Molecular characterization of a stable Flac plasmid.", "content": "Molecular characterization of a stable Flac plasmid.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585692"}
{"pmid": "4585696", "title": "A history of water fluoridation.", "content": "A history of water fluoridation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585696"}
{"pmid": "4585701", "title": "Idiopathic hematuria of childhood. Pathologic findings in the kidney in six patients.", "content": "Idiopathic hematuria of childhood. Pathologic findings in the kidney in six patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585701"}
{"pmid": "4585702", "title": "Will consolidated clinical laboratories supplant individual hospital laboratories?", "content": "Will consolidated clinical laboratories supplant individual hospital laboratories?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585702"}
{"pmid": "4585703", "title": "Studies on absorption kinetics of different brands of chloramphenicol.", "content": "Studies on absorption kinetics of different brands of chloramphenicol.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585703"}
{"pmid": "4585704", "title": "Immunological studies in protein malnutrition I. Humoral and cell mediated immune response in protein deficient mice.", "content": "Immunological studies in protein malnutrition I. Humoral and cell mediated immune response in protein deficient mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585704"}
{"pmid": "4585705", "title": "Effect of acute and chronic starvation on plaque forming cell response in mice.", "content": "Effect of acute and chronic starvation on plaque forming cell response in mice.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585705"}
{"pmid": "4585706", "title": "Energy transfer from tryptophan residues to a fluorescent ATP analog, 1,N6-ethenoadenosine triphosphate, bound to H-meromyosin.", "content": "Energy transfer from tryptophan residues to a fluorescent ATP analog, 1,N6-ethenoadenosine triphosphate, bound to H-meromyosin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585706"}
{"pmid": "4585708", "title": "CD and fluorescence studies of tRNAPhe from baker's yeast.", "content": "CD and fluorescence studies of tRNAPhe from baker's yeast.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585708"}
{"pmid": "4585707", "title": "Production of IgM and IgG antibodies specific for AMP in rabbits by immunization with AMP-E. coli conjugate.", "content": "Production of IgM and IgG antibodies specific for AMP in rabbits by immunization with AMP-E. coli conjugate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585707"}
{"pmid": "4585709", "title": "Arousal response to electrical stimulation of the cerebral cortex in cats.", "content": "Arousal response to electrical stimulation of the cerebral cortex in cats.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585709"}
{"pmid": "4585710", "title": "A comparison of some polymer-containing die materials.", "content": "A comparison of some polymer-containing die materials.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585710"}
{"pmid": "4585711", "title": "A method of using resilient anchorages in complete denture construction.", "content": "A method of using resilient anchorages in complete denture construction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585711"}
{"pmid": "4585712", "title": "Bridge prostheses for cleft-palate patients.", "content": "Bridge prostheses for cleft-palate patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585712"}
{"pmid": "4585713", "title": "Outlining the denture-bearing area: an alternative material.", "content": "Outlining the denture-bearing area: an alternative material.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585713"}
{"pmid": "4585714", "title": "A survey of forensic pathology in England since 1945.", "content": "A survey of forensic pathology in England since 1945.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585714"}
{"pmid": "4585715", "title": "\"The newborn, now or never\".", "content": "\"The newborn, now or never\".", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585715"}
{"pmid": "4585717", "title": "Intestinal stenosis and enterocyst formation as late complications of neonatal necrotizing enterocolitis.", "content": "Intestinal stenosis and enterocyst formation as late complications of neonatal necrotizing enterocolitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585717"}
{"pmid": "4585718", "title": "Behavioral and fantasied indicators of avoidance of success in men and women.", "content": "Behavioral and fantasied indicators of avoidance of success in men and women.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585718"}
{"pmid": "4585720", "title": "Toward a third century of progress.", "content": "Toward a third century of progress.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585720"}
{"pmid": "4585721", "title": "Diabetes mellitus presenting as esophageal moniliasis.", "content": "Diabetes mellitus presenting as esophageal moniliasis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585721"}
{"pmid": "4585722", "title": "An overview: Positive end expiratory pressure (PEEP).", "content": "An overview: Positive end expiratory pressure (PEEP).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585722"}
{"pmid": "4585723", "title": "Immunofluorescence in a case of Goodpasture's syndrome.", "content": "Immunofluorescence in a case of Goodpasture's syndrome.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585723"}
{"pmid": "4585727", "title": "Lioresal in the treatment of spinal spasticity.", "content": "Lioresal in the treatment of spinal spasticity.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585727"}
{"pmid": "4585726", "title": "Results of international clinical trials with Lioresal.", "content": "Results of international clinical trials with Lioresal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585726"}
{"pmid": "4585728", "title": "Multiple sclerosis in the Shetlands, with an evaluation of Lioresal.", "content": "Multiple sclerosis in the Shetlands, with an evaluation of Lioresal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585728"}
{"pmid": "4585730", "title": "The treatment of spasticity in children.", "content": "The treatment of spasticity in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585730"}
{"pmid": "4585729", "title": "Clinical trial of baclofen against placebo.", "content": "Clinical trial of baclofen against placebo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585729"}
{"pmid": "4585735", "title": "Reminiscences of arterial homografting, hypothermia and other surgical endeavors.", "content": "Reminiscences of arterial homografting, hypothermia and other surgical endeavors.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585735"}
{"pmid": "4585737", "title": "The use of tissue-matched meshed homografts in the treatment of massive burns.", "content": "The use of tissue-matched meshed homografts in the treatment of massive burns.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585737"}
{"pmid": "4585734", "title": "Henry Swan, M.D.", "content": "Henry Swan, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585734"}
{"pmid": "4585736", "title": "Respirator-induced fluid shifts.", "content": "Respirator-induced fluid shifts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585736"}
{"pmid": "4585764", "title": "Fine structure of the fetal-maternal area of exchange in the epitheliochorial and endotheliochorial types of placentation.", "content": "Fine structure of the fetal-maternal area of exchange in the epitheliochorial and endotheliochorial types of placentation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585764"}
{"pmid": "4585765", "title": "Iron-fortified bread. A long-term controlled therapeutic community-based experiment with ferrous sulphate-enriched flour.", "content": "Iron-fortified bread. A long-term controlled therapeutic community-based experiment with ferrous sulphate-enriched flour.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585765"}
{"pmid": "4585766", "title": "Video scanner-analog computer system for semiautomatic analysis of routine echocardiograms.", "content": "Video scanner-analog computer system for semiautomatic analysis of routine echocardiograms.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585766"}
{"pmid": "4585767", "title": "François-Franck on experimental valvulotomy (1882).", "content": "François-Franck on experimental valvulotomy (1882).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585767"}
{"pmid": "4585768", "title": "Henry Alexander Davidson, 1905-1973.", "content": "Henry Alexander Davidson, 1905-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585768"}
{"pmid": "4585769", "title": "Methyltestosterone with imipramine in men: conversion of depression to paranoid reaction.", "content": "Methyltestosterone with imipramine in men: conversion of depression to paranoid reaction.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585769"}
{"pmid": "4585771", "title": "Editorial: The development of paediatric anaesthesia and intensive care in Australia.", "content": "Editorial: The development of paediatric anaesthesia and intensive care in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585771"}
{"pmid": "4585770", "title": "Amitriptyline in anxious-depressed outpatients: a controlled study.", "content": "Amitriptyline in anxious-depressed outpatients: a controlled study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585770"}
{"pmid": "4585772", "title": "Renal physiology in children.", "content": "Renal physiology in children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585772"}
{"pmid": "4585773", "title": "The management of respiratory failure in infancy.", "content": "The management of respiratory failure in infancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585773"}
{"pmid": "4585774", "title": "Anaesthesia for children with congenital heart disease.", "content": "Anaesthesia for children with congenital heart disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585774"}
{"pmid": "4585775", "title": "Acute epiglottitis--management by intubation.", "content": "Acute epiglottitis--management by intubation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585775"}
{"pmid": "4585776", "title": "Letter: The first fatal case of chloroform anaesthesia in Australia.", "content": "Letter: The first fatal case of chloroform anaesthesia in Australia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585776"}
{"pmid": "4585778", "title": "Sir Edward Muir (1906-1973). President of the Royal College of Surgeons of England, 1972-1973.", "content": "Sir Edward Muir (1906-1973). President of the Royal College of Surgeons of England, 1972-1973.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585778"}
{"pmid": "4585780", "title": "Prolongation of renal allotransplant in the rat by antigen-antibody mixture.", "content": "Prolongation of renal allotransplant in the rat by antigen-antibody mixture.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585780"}
{"pmid": "4585781", "title": "Pandora's Box. Thoughts on health and illness in poetic literature.", "content": "Pandora's Box. Thoughts on health and illness in poetic literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585781"}
{"pmid": "4585779", "title": "Histocompatibility in organ transplantation.", "content": "Histocompatibility in organ transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585779"}
{"pmid": "4585782", "title": "Serum and secretory antibodies in patients with chronic bronchitis.", "content": "Serum and secretory antibodies in patients with chronic bronchitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585782"}
{"pmid": "4585783", "title": "Erythrocytosis after renal transplantation. Its occurrence in two recipients of kidneys from the same cadaveric donor.", "content": "Erythrocytosis after renal transplantation. Its occurrence in two recipients of kidneys from the same cadaveric donor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585783"}
{"pmid": "4585784", "title": "Screening for bacteriuria in pregnancy. A critical reappraisal.", "content": "Screening for bacteriuria in pregnancy. A critical reappraisal.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585784"}
{"pmid": "4585786", "title": "Proceedings: Homologous nasal hump implant.", "content": "Proceedings: Homologous nasal hump implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585786"}
{"pmid": "4585785", "title": "Proceedings: Repair of septal perforations with composite grafts.", "content": "Proceedings: Repair of septal perforations with composite grafts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585785"}
{"pmid": "4585787", "title": "Proceedings: Triple fractures of the mandible with flaring rami. Their treatment with lingual splints.", "content": "Proceedings: Triple fractures of the mandible with flaring rami. Their treatment with lingual splints.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585787"}
{"pmid": "4585788", "title": "Proceedings: A serious cosmetic complications of the osteoplastic frontal flap.", "content": "Proceedings: A serious cosmetic complications of the osteoplastic frontal flap.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585788"}
{"pmid": "4585789", "title": "Letter: Nasal hump implant.", "content": "Letter: Nasal hump implant.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585789"}
{"pmid": "4585790", "title": "Kenneth M. Brinkhous, MD, fifth chief editor.", "content": "Kenneth M. Brinkhous, MD, fifth chief editor.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585790"}
{"pmid": "4585791", "title": "Malignant lymphoid tumors of lymph nodes in the adult.", "content": "Malignant lymphoid tumors of lymph nodes in the adult.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585791"}
{"pmid": "4585794", "title": "Agostino Bassi bicentennial (1773-1973).", "content": "Agostino Bassi bicentennial (1773-1973).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585794"}
{"pmid": "4585796", "title": "A 4.5 mm. penetrating keratoplasty for leucoma adherens of 4.5 mm. or less.", "content": "A 4.5 mm. penetrating keratoplasty for leucoma adherens of 4.5 mm. or less.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585796"}
{"pmid": "4585797", "title": "Therapeutic penetrating keratoplasty in keratomalacia.", "content": "Therapeutic penetrating keratoplasty in keratomalacia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585797"}
{"pmid": "4585793", "title": "Growth and physiology of rickettsiae.", "content": "Growth and physiology of rickettsiae.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585793"}
{"pmid": "4585798", "title": "Experiments on refractive keratoplasty.", "content": "Experiments on refractive keratoplasty.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585798"}
{"pmid": "4585795", "title": "Advances in Streptomyces coelicolor genetics.", "content": "Advances in Streptomyces coelicolor genetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585795"}
{"pmid": "4585799", "title": "New donor-graft clamping block.", "content": "New donor-graft clamping block.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585799"}
{"pmid": "4585800", "title": "Obesity: another hazard for spina bifida children.", "content": "Obesity: another hazard for spina bifida children.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585800"}
{"pmid": "4585802", "title": "Scanning electron microscopic studies on the direct bonding system.", "content": "Scanning electron microscopic studies on the direct bonding system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585802"}
{"pmid": "4585801", "title": "Neonatal necrotizing enterocolitis.", "content": "Neonatal necrotizing enterocolitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585801"}
{"pmid": "4585803", "title": "Patterns and clusters--multivariate approach for interpreting clinical chemistry results.", "content": "Patterns and clusters--multivariate approach for interpreting clinical chemistry results.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585803"}
{"pmid": "4585804", "title": "The growth of the AACC: 25 years.", "content": "The growth of the AACC: 25 years.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585804"}
{"pmid": "4585806", "title": "Toxicology and adverse effects of mineral imbalance.", "content": "Toxicology and adverse effects of mineral imbalance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585806"}
{"pmid": "4585810", "title": "Interaction of a hydrophobic fluorescent probe with mouse embryo fibroblasts.", "content": "Interaction of a hydrophobic fluorescent probe with mouse embryo fibroblasts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585810"}
{"pmid": "4585811", "title": "Changes after immunization in the hybridization of mouse spleen RNA and reiterative DNA.", "content": "Changes after immunization in the hybridization of mouse spleen RNA and reiterative DNA.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585811"}
{"pmid": "4585812", "title": "A clinical trial of broxyquinoline--brobenzoxalidine in childhood diarrhoea.", "content": "A clinical trial of broxyquinoline--brobenzoxalidine in childhood diarrhoea.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585812"}
{"pmid": "4585813", "title": "Dreams in group therapy: a review of the literature.", "content": "Dreams in group therapy: a review of the literature.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585813"}
{"pmid": "4585814", "title": "The group psychotherapy literature: 1972.", "content": "The group psychotherapy literature: 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585814"}
{"pmid": "4585815", "title": "A tribute to S. S. Stevens.", "content": "A tribute to S. S. Stevens.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585815"}
{"pmid": "4585816", "title": "Significance of S. S. Steven's contribution to science.", "content": "Significance of S. S. Steven's contribution to science.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585816"}
{"pmid": "4585817", "title": "Stevens as educator.", "content": "Stevens as educator.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585817"}
{"pmid": "4585818", "title": "S. S. Stevens: his impact on physiology.", "content": "S. S. Stevens: his impact on physiology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585818"}
{"pmid": "4585819", "title": "Steven's operationism.", "content": "Steven's operationism.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585819"}
{"pmid": "4585820", "title": "Editorial: Woman power.", "content": "Editorial: Woman power.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585820"}
{"pmid": "4585821", "title": "Bullous pemphigoid: elution of in vivo-fixed antibody.", "content": "Bullous pemphigoid: elution of in vivo-fixed antibody.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585821"}
{"pmid": "4585822", "title": "Prolonged survival of human skin xenografts on antithymocyte serum-treated mice: failure to produce verrucae by inoculation with extracts of human warts.", "content": "Prolonged survival of human skin xenografts on antithymocyte serum-treated mice: failure to produce verrucae by inoculation with extracts of human warts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585822"}
{"pmid": "4585823", "title": "A reconsideration of the secretory function of the human endometrium.", "content": "A reconsideration of the secretory function of the human endometrium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585823"}
{"pmid": "4585824", "title": "Plasma volume in normal first pregnancy.", "content": "Plasma volume in normal first pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585824"}
{"pmid": "4585825", "title": "James Henry Dible, 29 October 1889--1 July 1971.", "content": "James Henry Dible, 29 October 1889--1 July 1971.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585825"}
{"pmid": "4585826", "title": "Tryptophan metabolism in acrodermatitis enteropathica.", "content": "Tryptophan metabolism in acrodermatitis enteropathica.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585826"}
{"pmid": "4585828", "title": "Letter: Anterior pituitary function in a neonate with craniofacial dysraphia.", "content": "Letter: Anterior pituitary function in a neonate with craniofacial dysraphia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585828"}
{"pmid": "4585827", "title": "Depression in children referred to an educational diagnostic center: diagnosis and treatment. Preliminary report.", "content": "Depression in children referred to an educational diagnostic center: diagnosis and treatment. Preliminary report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585827"}
{"pmid": "4585829", "title": "Letter: The issue of prophylaxis of neonatal group B streptococcal infections.", "content": "Letter: The issue of prophylaxis of neonatal group B streptococcal infections.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585829"}
{"pmid": "4585830", "title": "Immunologic defenses against cancer.", "content": "Immunologic defenses against cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585830"}
{"pmid": "4585831", "title": "Transmission of group B streptococci among parturient women and their neonates.", "content": "Transmission of group B streptococci among parturient women and their neonates.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585831"}
{"pmid": "4585832", "title": "Management of combined injury of the pancreas and upper urinary tract.", "content": "Management of combined injury of the pancreas and upper urinary tract.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585832"}
{"pmid": "4585833", "title": "Living renal donor. Nephrectomy: evaluation of 135 cases.", "content": "Living renal donor. Nephrectomy: evaluation of 135 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585833"}
{"pmid": "4585834", "title": "Phenoxybenzamine in neurogenic bladder dysfunction. I. A theory of micturition.", "content": "Phenoxybenzamine in neurogenic bladder dysfunction. I. A theory of micturition.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585834"}
{"pmid": "4585835", "title": "Low mortality cystectomy in bladder cancer.", "content": "Low mortality cystectomy in bladder cancer.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585835"}
{"pmid": "4585837", "title": "Changing patterns in marine biological exploration. Seventh Coppleson memorial lecture, 1972.", "content": "Changing patterns in marine biological exploration. Seventh Coppleson memorial lecture, 1972.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585837"}
{"pmid": "4585838", "title": "A new method of inhibition of lactation.", "content": "A new method of inhibition of lactation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585838"}
{"pmid": "4585839", "title": "James Percival Ainslie.", "content": "James Percival Ainslie.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585839"}
{"pmid": "4585840", "title": "Letter: Points about viral chemotherapy.", "content": "Letter: Points about viral chemotherapy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585840"}
{"pmid": "4585841", "title": "Prevention of venous thromboembolism in surgical patients.", "content": "Prevention of venous thromboembolism in surgical patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585841"}
{"pmid": "4585842", "title": "Possibilities for the evolution of the genetic code from a preceding form.", "content": "Possibilities for the evolution of the genetic code from a preceding form.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585842"}
{"pmid": "4585843", "title": "Genetic differences in conformational changes of albumin in the house mouse.", "content": "Genetic differences in conformational changes of albumin in the house mouse.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585843"}
{"pmid": "4585844", "title": "Platelet contractile regulation in an isometric system.", "content": "Platelet contractile regulation in an isometric system.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585844"}
{"pmid": "4585845", "title": "Does gonadotrophin-induced ovulation in mice cause malformations in the offspring?", "content": "Does gonadotrophin-induced ovulation in mice cause malformations in the offspring?", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585845"}
{"pmid": "4585846", "title": "Identification of skin in airborne particulate matter.", "content": "Identification of skin in airborne particulate matter.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585846"}
{"pmid": "4585847", "title": "Abrogation of lymphocyte trapping by ascitic tumours.", "content": "Abrogation of lymphocyte trapping by ascitic tumours.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585847"}
{"pmid": "4585848", "title": "New histone kinases in nuclei of rat tissues.", "content": "New histone kinases in nuclei of rat tissues.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585848"}
{"pmid": "4585849", "title": "Elevated erythrocyte calcium in sickle cell disease.", "content": "Elevated erythrocyte calcium in sickle cell disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585849"}
{"pmid": "4585851", "title": "Implications of the new age estimates of the early South African hominids.", "content": "Implications of the new age estimates of the early South African hominids.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585851"}
{"pmid": "4585850", "title": "The problem of compensation for antenatal injuries.", "content": "The problem of compensation for antenatal injuries.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585850"}
{"pmid": "4585852", "title": "Location of hydrogen atoms in ADP by neutron powder profile refinement.", "content": "Location of hydrogen atoms in ADP by neutron powder profile refinement.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585852"}
{"pmid": "4585853", "title": "Suppression of mouse antibody producing spleen cells by various interferon preparations.", "content": "Suppression of mouse antibody producing spleen cells by various interferon preparations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585853"}
{"pmid": "4585855", "title": "Slightly deleterious mutant substitutions in evolution.", "content": "Slightly deleterious mutant substitutions in evolution.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585855"}
{"pmid": "4585854", "title": "Changes in the incorporation of different RNA precursors into the maternal liver during pregnancy.", "content": "Changes in the incorporation of different RNA precursors into the maternal liver during pregnancy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585854"}
{"pmid": "4585857", "title": "A human B lymphocyte specific antigen.", "content": "A human B lymphocyte specific antigen.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585857"}
{"pmid": "4585856", "title": "Antitumour activity of iodine in acidic medium with calcium.", "content": "Antitumour activity of iodine in acidic medium with calcium.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585856"}
{"pmid": "4585860", "title": "Forty years in the female pelvis. An unusual case of prolonged dystocia.", "content": "Forty years in the female pelvis. An unusual case of prolonged dystocia.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585860"}
{"pmid": "4585859", "title": "Twin pregnancy, complications and treatment.", "content": "Twin pregnancy, complications and treatment.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585859"}
{"pmid": "4585874", "title": "Premarital pregnancy: a record linkage analysis.", "content": "Premarital pregnancy: a record linkage analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585874"}
{"pmid": "4585875", "title": "Effects of social status and status inconsistency on morbidity for the poor and nonpoor: a binary variable multiple regression analysis.", "content": "Effects of social status and status inconsistency on morbidity for the poor and nonpoor: a binary variable multiple regression analysis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585875"}
{"pmid": "4585887", "title": "Small intestinal biopsy.", "content": "Small intestinal biopsy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585887"}
{"pmid": "4585892", "title": "Replication of Sindbis virus. 3. An electron microscopic study of virus maturation using the surface replica technique.", "content": "Replication of Sindbis virus. 3. An electron microscopic study of virus maturation using the surface replica technique.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585892"}
{"pmid": "4585893", "title": "Role of T4 phage-directed protein in the establishment of resistance to T4 ghosts.", "content": "Role of T4 phage-directed protein in the establishment of resistance to T4 ghosts.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585893"}
{"pmid": "4585904", "title": "Editorial: An assessment of human cardiac transplantation.", "content": "Editorial: An assessment of human cardiac transplantation.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585904"}
{"pmid": "4585905", "title": "Emiocytosis of B granules from saurian pancreatic islets perifused in vitro.", "content": "Emiocytosis of B granules from saurian pancreatic islets perifused in vitro.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585905"}
{"pmid": "4585906", "title": "Thrombo-angiitis obliterans: a study of the vascular lesions leading to presenile spontaneous gangrene by Leo Buerger, M.D.: published, 1908 in the American Journal of the Medical Sciences.", "content": "Thrombo-angiitis obliterans: a study of the vascular lesions leading to presenile spontaneous gangrene by Leo Buerger, M.D.: published, 1908 in the American Journal of the Medical Sciences.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585906"}
{"pmid": "4585907", "title": "Candida osteomyelitis. Report of a case.", "content": "Candida osteomyelitis. Report of a case.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585907"}
{"pmid": "4585913", "title": "Experience with the environmental temperature test in patients with peripheral arterial occlusive disease.", "content": "Experience with the environmental temperature test in patients with peripheral arterial occlusive disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585913"}
{"pmid": "4585914", "title": "Pulmonary contusion. Pathogenesis and effect of various resuscitative measures.", "content": "Pulmonary contusion. Pathogenesis and effect of various resuscitative measures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585914"}
{"pmid": "4585915", "title": "The effect of acute autonomic denervation on pulmonary vascular resistance.", "content": "The effect of acute autonomic denervation on pulmonary vascular resistance.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585915"}
{"pmid": "4585916", "title": "Hypothermic perfusion preservation of the isolated dog lung.", "content": "Hypothermic perfusion preservation of the isolated dog lung.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585916"}
{"pmid": "4585917", "title": "Carotid body resection. Controversy--confusion--conflict.", "content": "Carotid body resection. Controversy--confusion--conflict.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585917"}
{"pmid": "4585902", "title": "Effect of oxyphencyclimine HCl on basal gastric secretion of acid and pepsin in man.", "content": "Effect of oxyphencyclimine HCl on basal gastric secretion of acid and pepsin in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585902"}
{"pmid": "4585918", "title": "Studies on the interaction of norepinephrine with some other drugs on the aortic smooth muscle of the rabbit.", "content": "Studies on the interaction of norepinephrine with some other drugs on the aortic smooth muscle of the rabbit.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585918"}
{"pmid": "4585901", "title": "Editorial: The radioimmunoassay of gastrin.", "content": "Editorial: The radioimmunoassay of gastrin.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585901"}
{"pmid": "4585920", "title": "Computer-assisted programs in pediatrics.", "content": "Computer-assisted programs in pediatrics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585920"}
{"pmid": "4585911", "title": "Neuroleptanesthesia for neonates and infants.", "content": "Neuroleptanesthesia for neonates and infants.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585911"}
{"pmid": "4585909", "title": "Carl Waldemar Walter, M.D.", "content": "Carl Waldemar Walter, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585909"}
{"pmid": "4585908", "title": "Charles C. Edwards, M.D.", "content": "Charles C. Edwards, M.D.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585908"}
{"pmid": "4585903", "title": "Primary sclerosing cholangitis.", "content": "Primary sclerosing cholangitis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585903"}
{"pmid": "4585910", "title": "Historical vignettes: Antoine-Laurent Lavoisier. (1743-1794).", "content": "Historical vignettes: Antoine-Laurent Lavoisier. (1743-1794).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585910"}
{"pmid": "4585912", "title": "Harry Grant-White. A peripatetic traveler.", "content": "Harry Grant-White. A peripatetic traveler.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585912"}
{"pmid": "4585927", "title": "Respiratory function tests for a clinician.", "content": "Respiratory function tests for a clinician.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585927"}
{"pmid": "4585928", "title": "Proceedings: Cancer of the kidney--etiology, epidemiology, and pathology.", "content": "Proceedings: Cancer of the kidney--etiology, epidemiology, and pathology.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585928"}
{"pmid": "4585929", "title": "Proceedings: The Veterans Administration Cooperative Urological Research Group's studies of cancer of the prostate.", "content": "Proceedings: The Veterans Administration Cooperative Urological Research Group's studies of cancer of the prostate.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585929"}
{"pmid": "4585930", "title": "Proceedings: Sarcoma of the bladder and prostate in children. Rationale for the role of radiation therapy based on a review of the literature and a report of fourteen additional patients.", "content": "Proceedings: Sarcoma of the bladder and prostate in children. Rationale for the role of radiation therapy based on a review of the literature and a report of fourteen additional patients.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585930"}
{"pmid": "4585931", "title": "Lymphosarcoma and reticulum cell sarcoma in children. A retrospective study of 172 cases.", "content": "Lymphosarcoma and reticulum cell sarcoma in children. A retrospective study of 172 cases.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585931"}
{"pmid": "4585926", "title": "Nucleolar antigen specific for antinucleolar antibody in the sera of patients with systemic rheumatic disease.", "content": "Nucleolar antigen specific for antinucleolar antibody in the sera of patients with systemic rheumatic disease.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585926"}
{"pmid": "4585938", "title": "Effect of glucose loading on the blood glucose level and histology of the principal islets in Channa punctatus.", "content": "Effect of glucose loading on the blood glucose level and histology of the principal islets in Channa punctatus.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585938"}
{"pmid": "4585939", "title": "Reappearance of cyclicity of vaginal smears in androgen-sterilized rats following thyroidectomy.", "content": "Reappearance of cyclicity of vaginal smears in androgen-sterilized rats following thyroidectomy. During studies on the mechanism of hypersensitivity to gonadotropins of thyroidectomized rat ovary, results were obtained which suggest an increase in the endogenous luteinizing hormone (LH) release after thyroidectomy in androgen-sterilized  rats.  Female rats were injected subcutaneously with 1 mg of testosterone propionate dissolved in .05 ml of olive oil on Day 5 after birth.  At the age of 10-12 weeks, those animals which showed persistent vaginal cornification were thyroidectomized.  Within 1-2 days after thyroidectomy, the thyroidectomized rats exhibited leukocytic and epithelial vaginal smears for 2-6 days.  Irregular cyclicity with the pattern of 2-6 days diestrus and 3-10 days estrus persisted for 1 month.  Histological examination revealed that the corpora lutea were intermingled with a number of cystic follicles in the ovaries of the androgen-sterilized and throidectomized rats while the ovaries of androgen-sterilized controls had vesicular  follicles but were devoid of corpora lutea.  The results indicate a rapid enhancement in the LH release in androgen-sterilized rats following thyroidectomy.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585939"}
{"pmid": "4585941", "title": "Continuous cultivation of microorganisms. A review.", "content": "Continuous cultivation of microorganisms. A review.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585941"}
{"pmid": "4585940", "title": "Histone-induced changes of protein synthesis in Escherichia coli. II. Effect of histone on alkaline phosphatase synthesis.", "content": "Histone-induced changes of protein synthesis in Escherichia coli. II. Effect of histone on alkaline phosphatase synthesis.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585940"}
{"pmid": "4585944", "title": "Modulation of reflex contraction of urinary bladder by diencephalic and telencephalic centres.", "content": "Modulation of reflex contraction of urinary bladder by diencephalic and telencephalic centres.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585944"}
{"pmid": "4585934", "title": "The Society of Critical Care Medicine, its history and its destiny.", "content": "The Society of Critical Care Medicine, its history and its destiny.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585934"}
{"pmid": "4585945", "title": "Laceration of the flexor pollicis longus tendon: delayed repair by advancement, free graft or direct suture. A clinical and experimental study.", "content": "Laceration of the flexor pollicis longus tendon: delayed repair by advancement, free graft or direct suture. A clinical and experimental study.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585945"}
{"pmid": "4585935", "title": "Evaluation of tracheal tube cuff designs.", "content": "Evaluation of tracheal tube cuff designs.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585935"}
{"pmid": "4585946", "title": "Tennis elbow.", "content": "Tennis elbow.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585946"}
{"pmid": "4585948", "title": "An unusual gastrocnemius muscle syndrome. Case report.", "content": "An unusual gastrocnemius muscle syndrome. Case report.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585948"}
{"pmid": "4585947", "title": "A double-blind clinical trial of prophylactic antibiotics in hip fractures.", "content": "A double-blind clinical trial of prophylactic antibiotics in hip fractures.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585947"}
{"pmid": "4585936", "title": "A universal device for positive end-expiratory pressure (PEEP).", "content": "A universal device for positive end-expiratory pressure (PEEP).", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585936"}
{"pmid": "4585950", "title": "Editorial: ADHA: Fiftieth Anniversary.", "content": "Editorial: ADHA: Fiftieth Anniversary.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585950"}
{"pmid": "4585949", "title": "Johansen appointed Editor of Journal of Dental Education.", "content": "Johansen appointed Editor of Journal of Dental Education.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585949"}
{"pmid": "4585951", "title": "Trimethoprim-sulfamethoxazole: in vitro microbiological aspects.", "content": "Trimethoprim-sulfamethoxazole: in vitro microbiological aspects.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585951"}
{"pmid": "4585952", "title": "Quantification of the antibacterial action of trimethoprim alone and in combination with sulfonamides by bacterial growth kinetics.", "content": "Quantification of the antibacterial action of trimethoprim alone and in combination with sulfonamides by bacterial growth kinetics.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585952"}
{"pmid": "4585953", "title": "Synergistic activity of trimethoprim-sulfamethoxazole on gram-negative bacilli: observations in vitro and in vivo.", "content": "Synergistic activity of trimethoprim-sulfamethoxazole on gram-negative bacilli: observations in vitro and in vivo.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585953"}
{"pmid": "4585954", "title": "Nature of the bacterial action of sulfonamides and trimethoprim, alone and in combination.", "content": "Nature of the bacterial action of sulfonamides and trimethoprim, alone and in combination.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585954"}
{"pmid": "4585955", "title": "Analysis of in vitro antibacterial activities of the combination of trimethoprim and sulfamethoxazole on clinical isolates in Japan.", "content": "Analysis of in vitro antibacterial activities of the combination of trimethoprim and sulfamethoxazole on clinical isolates in Japan.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585955"}
{"pmid": "4585956", "title": "The susceptibility of Serratia marcescens to sulfamethoxazole, trimethoprim, and trimethoprim-sulfamethoxazole.", "content": "The susceptibility of Serratia marcescens to sulfamethoxazole, trimethoprim, and trimethoprim-sulfamethoxazole.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585956"}
{"pmid": "4585957", "title": "Trimethoprim-sulfamethoxazole. Comparison of synergistic combinations.", "content": "Trimethoprim-sulfamethoxazole. Comparison of synergistic combinations.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585957"}
{"pmid": "4585958", "title": "Trimethoprim-sulfamethoxazole. Metabolism of folic acid in man.", "content": "Trimethoprim-sulfamethoxazole. Metabolism of folic acid in man.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585958"}
{"pmid": "4585959", "title": "Trimethoprim-sulfamethoxazole in children: pharmacokinetics and clinical studies.", "content": "Trimethoprim-sulfamethoxazole in children: pharmacokinetics and clinical studies.", "url": "http://www.ncbi.nlm.nih.gov/pubmed/4585959"}