PLEURAL EFFUSION WITH EOSINOPHILIA.

PLEURAL EFFUSION WITH EOSINOPHILIA.


SOME ASPECTS OF HEALTH AND NUTRITIONAL STATUS, AWO OMAMMA, NIGERIA.


A HISTORICAL ACCOUNT OF DEATH FROM ASTHMA.


EFFECT OF NICOTINAMIDE ON IN VITRO HISTAMINE RELEASE AND SLOW-REACTING SUBSTANCE FORMATION IN ANAPHYLACTICALLY SENSITIZED LUNG AND ITS RELATION TO ACID-SOLUBLE NUCLEOTIDES.


INFANT FEEDING AND GROWTH IN AWO OMAMMA, NIGERIA.


GINGIVITIS--ASCORBIC ACID DEFICIENCY IN THE NAVAJO.


FOODS CONSUMED BY UNIVERSITY STUDENTS.

FOODS CONSUMED BY UNIVERSITY STUDENTS.


BODY COMPOSITION OF "OLDER" WOMEN.

BODY COMPOSITION OF "OLDER" WOMEN.


THE THERAPEUTIC DIETITIAN'S ACTIVITIES IN A RESEARCH HOSPITAL.


PRECIPITATING ANTIBODIES OF HUMAN ANTISERA ELICITED BY A PURIFIED DWARF RAGWEED FRACTION.


COOKING CHOICE GRADE, TOP ROUND BEEF ROASTS.


TUBERCULIN TYPE OF HYPERSENSITIZATION TO CRYSTALLINE VITAMIN B-12 (CYANOCOBALAMIN) INDUCED IN GUINEA PIGS.


NOCTURNAL ASTHMA ATTACKS: THEIR RELATIONSHIP TO THE CIRCADIAN ADRENAL CYCLE.


THE DEMONSTRATION OF A PHENOMENON IN VITRO APPLICABLE TO THE STUDY OF DELAYED HYPERSENSITIVITY.


OBSERVATIONS ON THE SPECIFICITY OF THE SKIN TEST. THE INCIDENCE OF POSITIVE SKIN TESTS IN ALLERGIC AND NONALLERGIC CHILDREN.


WHAT A DIETITIAN WOULD LIKE TO TELL A FOOD EQUIPMENT CONSULTANT.


STANDARDS FOR EFFECTIVE ADMINISTRATION OF A HOSPITAL DEPARTMENT OF DIETETICS.


NATHAN ZUNTZ--OCTOBER 7,1847-MARCH 23, 1940.


INDUCED SPUTUM CYTODIAGNOSIS AS AN AID IN THE DETECTION OF LUNG CANCER.


HYPERTRICHOSIS IN A BRAIN DAMAGED CHILD.


DEXAMETHASONE AEROSOL THERAPY FOR BRONCHIAL ASTHMA.


CELL TRANSFER OF DELAYED HYPERSENSITIVITY TO RAGWEED FROM ATOPIC SUBJECTS TREATED WITH EMULSIFIED RAGWEED EXTRACTS.


PROGRESS IN PHYSIOLOGY.

PROGRESS IN PHYSIOLOGY.


RESPIRATORY ALLERGY DUE TO CHEMICAL COMPOUNDS ENCOUNTERED IN THE RUBBER, LACQUER, SHELLAC, AND BEAUTY CULTURE INDUSTRIES.


MODERN ASPECTS OF TREATMENT IN DIABETES. II. ORAL HYPOGLYCEMIC AGENTS VS. INSULIN.


MODERN ASPECTS OF TREATMENT IN DIABETES. I. BIOCHEMICAL AND PHYSIOLOGICAL CORRELATIONS IN TREATMENT.


WE HAVE A CONTRACT.

WE HAVE A CONTRACT.


MODERN ASPECTS OF TREATMENT IN DIABETES. III. MANAGEMENT OF THE CHILD WITH DIABETES.


CLINICAL EXPERIENCES WITH THE LAUFE-KIELLAND-BARTON FORCEPS.


ALTERED VERTEBRAL MECHANICS AT THE ATLANTOAXIAL ARTICULATION.


SURGICAL DISEASES OF THE CHEST AND THEIR MANAGEMENT.


SYMPATHICOBLASTOMA: DISCUSSION AND CASE REPORT.


CARCINOID TUMORS: REVIEW, WITH A DESCRIPTION OF AN UNUSUAL TUMOR.


REGIONAL ENTERITIS: DISCUSSION AND PRESENTATION OF THREE CASES.


THE NORMAL ELECTROCARDIOGRAM.

THE NORMAL ELECTROCARDIOGRAM.


SYPHILIS: MODERN DIAGNOSIS AND MANAGEMENT.


THE UCLA FUNCTIONAL LONG LEGBRACE: BIOMECHANICS AND FABRICATION: A PRELIMINARY REPORT.


MEASURING AND EVALUATING THE GAIT PATTERNS OF CHILDREN.


DIFFERENTIALS IN PHYSICAL THERAPY PROCEDURES BY PATIENT CATEGORY.


REHABILITATION FOLLOWING SURGERY FOR HEMATOMYELIA.


DEVICE TO STRETCH ACHILLES TENDON.

DEVICE TO STRETCH ACHILLES TENDON.


SCHOOLS OFFERING COURSES IN PHYSICAL THERAPY.


THE FUNCTION AND SCOPE OF THE PHYSICAL THERAPY SERVICE AT THE NATIONAL INSTITUTES OF HEALTH.


THE EVALUATION OF CARBOCAINE AS A NEW LOCAL ANESTHETIC IN PODIATRY PROCEDURES.


A STUDY IN PODOGERIATRICS: A PILOT STUDY OF FOOT PROBLEMS IN THE AGED AND CHRONICALLY ILL.


FRACTURED SESAMOID, A CASE REPORT.

FRACTURED SESAMOID, A CASE REPORT.


APA APPEARS BEFORE SENATE COMMITTEE HEARING.


OXYMORPHONE, AN EFFECTIVE ANALGESIC IN DOGS AND CATS.


EMERGENCY MANAGEMENT OF CERVICAL SPINE INJURIES.


REMARKS BY CONGRESSMAN DURWARD G. HALL.

REMARKS BY CONGRESSMAN DURWARD G. HALL.


A FORM OF MEDICAL PARTNERSHIP AGREEMENT.


PROBLEMS OF ADOLESCENCE.

PROBLEMS OF ADOLESCENCE.


WHAT'S NEW IN OPHTHALMOLOGY.

WHAT'S NEW IN OPHTHALMOLOGY.


INFLUENZA AND INFLUENZA IMMUNIZATION 1963-1964.


SOME OF THE NEWER STUDIES ON HYPERTENSION.


TRANSAMINASE ACTIVITIES IN PLASMA AND BLOOD CELLS IN ANAEMIA.


SERUM NON-ESTERIFIED FATTY ACIDS IN CASES OF CIRRHOSIS LIVER.


BLOOD SUGAR LEVELS DURING SLEEP IN NORMAL AND DIABETIC SUBJECTS.


A STUDY OF SERUM NON-ESTERIFIED FATTY ACIDS IN DIABETES MELLITUS.


EFFECT OF DIETARY MAGNESIUM AND IRON ON EXPERIMENTAL HYPERCHOLESTEROLEMIA IN ALBINO RATS.


LOCAL TISSUE NECROSIS AND CUTANEOUS GANGRENE FOLLOWING INTRAVENOUS INFUSION OF NORADRENALINE.


AMOEBIC PERICARDITIS.

AMOEBIC PERICARDITIS.


THE PATHOLOGY OF ACUTE NECROSIS OF CARTILAGE IN SLIPPING OF THE CAPITAL FEMORAL EPIPHYSIS. A REPORT OF TWO CASES WITH PATHOLOGICAL SECTIONS.


FOLIC ACID DERIVATIVES SYNTHESIZED DURING GROWTH OF DIPLOCOCCUS PNEUMONIA. Sirotnak, F. M. (Sloan-Kettering Institute for Cancer Research, New York, N.Y.), Gloria J. Donati, and Dorris J. Hutchison. Folic acid derivatives synthesized during growth of Diplococcus pneumoniae. J. Bacteriol. 85:658-665. 1963.-Under cultural conditions permitting synthesis of folic acid in an amount greatly in excess (20- to 30-fold) of that required for maximal growth of Diplococcus pneumoniae, 85 to 90% of the growth factor accumulated as polyglutamates. Approximately equal amounts of mono- and diglutamates made up the remaining 10 to 15% found in culture material. Most of the polyglutamates occurred intracellularly, in a proportion of triglutamates to higher glutamates of about two to one. Only 10 to 15% of all folic acid derivatives (mono-, di-, and polyglutamates) found had folinic acid (5-formylfolate-H(4)) activity for Pediococcus cerevisiae. Practically all synthesis of the glutamyl-peptide moieties of folate seems to occur at an enzymatic step prior to folic acid, since no appreciable peptide formation occurred under conditions blocking folate synthesis. Sulfanilamide inhibition of growth by a block in folate synthesis was reversed by the addition of dihydrofolic acid, but not folic acid. The examination of two genetically distinct amethopterin-resistant mutant strains has revealed no gross differences in folate accumulation during growth when compared with the wild strain.


SLIPPED EPIPHYSES IN CHONDRO-OSTEODYSTROPHY. REPORT OF ONE CASE.


SURGICAL RESECTION OF PULMONARY METASTATIC LESIONS SECONDARY TO TUMORS OF THE HEAD, TRUNK, OR EXTREMITIES.


URTICARIA PIGMENTOSA WITH BONE INVOLVEMENT.


A PRACTICAL METHOD OF INSERTION OF THE RUSH ROD IN THE FEMUR.


THE USE OF ISOTOPES IN ORTHOPAEDICS. I. THE ATOMIC NUCLEUS AND ISOTOPES.


THE USE OF RADIOISOTOPES IN ORTHOPAEDICS. II. APPLICATION OF RADIOACTIVE TRACER TECHNIQUES TO BONE.


THE RHEOLOGY OF SYNOVIAL FLUID.

THE RHEOLOGY OF SYNOVIAL FLUID.


HOW TO EXPEDITE LEARNING THROUGH COLOR.

HOW TO EXPEDITE LEARNING THROUGH COLOR.


A TRACTION DEVICE.

A TRACTION DEVICE.


RESTORATION OF RHEUMATOID FINGER-JOINT FUNCTION.


COMPLETE DISLOCATION OF THE KNEE JOINT.

COMPLETE DISLOCATION OF THE KNEE JOINT.


A METHOD FOR REPLACEMENT OF THE ANTERIOR CRUCIATE LIGAMENT OF THE KNEE.


BELOW-THE-KNEE, CLOSED-END, SOFT SOCKET.


CERVICAL RIB SYNDROME. AN ANALYSIS OF NINETEEN CASES AND TWENTY-FOUR OPERATIONS.


TREATMENT OF SLIPPED CAPITAL FEMORAL EPIPHYSIS BY EPIPHYSEODESIS AND OSTEOPLASTY OF THE FEMORAL NECK. A REPORT OF FURTHER EXPERIENCES.


CHRISTIAN MEDICAL MISSION TRENDS.

CHRISTIAN MEDICAL MISSION TRENDS.


CHOICE OF A PROFESSION--ESPECIALLY THAT OF MEDICINE.


RECRUITMENT TO CHRISTIAN SERVICE THROUGH THE MEDICAL PROFESSION.


VIRAL VACCINES.

VIRAL VACCINES.


DERMATOLOGY--A SURVEY OF THE PREVENTIVE ASPECTS.


FACTORS IN THE AETIOLOGY OF PEPTIC ULCER.


FILARIAL LYMPHOEDEMA AND ITS SURGICAL TREATMENT.


MENTAL HEALTH.

MENTAL HEALTH.


GIANT OSTEOID OSTEOMA.

GIANT OSTEOID OSTEOMA.


REPORT OF A CASE OF MALIGNANT JEJUNAL POLYPS.


A CASE OF ALLERGY TO ORAL PENICILLIN.

A CASE OF ALLERGY TO ORAL PENICILLIN.


THE MEDICAL PROFESSION IN THE PRESENT CRISIS IN INDIA.


THE INTESTINAL FLORA OF YOUNG PIGS, WITH REFERENCE TO EARLY WEANING, ESCHERICHIA COLI AND SCOURS.


EFFECTS OF BRACKEN RHIZOMES ON THE PIG.

EFFECTS OF BRACKEN RHIZOMES ON THE PIG.


STUDIES ON THE CANINE PROSTATE GLAND. II. PROSTATIC NEOPLASMS.


FURTHER OBSERVATIONS ON THE EPIDEMIOLOGY OF INFECTIOUS LARYNGO-TRACHEITIS OF POULTRY.


EXPERIMENTAL INFECTION WITH MYCOPLASMA MYCOIDES.


PSITTACOSIS LYMPHOGRANULOMA-VENEREUM GROUP VIRUSES IN SHEEP.COMPARISONS BETWEEN A FAECAL AND AN ENZOOTIC ABORTION STRAIN.


ECOLOGICAL OBSERVATIONS AND LABORATORY EXPERIMENTS ON THE FREE-LIVING STAGES OF COOPERIA ONCOPHORA.


COMPLEMENT FIXING ANTIBODY RESPONSE OF CALVES TO DICTYOCAULUS VIVIPARUS. IV. A COMPARISON OF ANTIGENS.


THE ISOLATION, SEPARATION AND IDENTIFICATION OF TWO VIRUSES FROM A CASE OF BOVINE MUCOSAL DISEASE.


PNEUMONIA OF SHEEP.

PNEUMONIA OF SHEEP.


CLINICAL AND PATHOLOGICAL FINDINGS IN AN OUTBREAK OF PNEUMONIA IN SHEEP.


INFLUENCE OF ANION-EXCHANGE RESINS ON EXPERIMENTAL DENTAL CARIES AND TOOTH ERUPTION.


STUDY OF DISTRIBUTION OF CA45 AND P32 IN DEVELOPING TEETH OF RATS WITH AUTORADIOGRAPHY.


DETERMINATION OF URIC ACID, TYROSINE, TRYPTOPHAN, AND PROTEIN IN WHOLE HUMAN PAROTID SALIVA BY ULTRAVIOLET ABSORPTION SPECTROPHOTOMETRY.


CONTINUOUS IN VIVO POTENTIOMETRIC ANALYSIS IN TONGUE TISSUE.


ANTIOXIDANT INHIBITION OF EXPERIMENTALLY INDUCED CARIES IN HAMSTERS.


EFFECTS OF PHYSICAL CHARACTER OF DIET ON TOOTH EMERGENCE TIME OF THIRD MOLAR TOOTH OF THE RAT.


INVESTIGATION OF POSSIBLE CIRCULATORY CHANGES IN PULP.


MICRORADIOGRAPHIC EXAMINATION OF THIN SECTIONS OF SOUND DENTAL ENAMEL.


PAROTID FLUID COLLECTION SYSTEM WITH VACUUM-TRAP MODIFICATION.


MEASUREMENT OF ELECTRICAL POTENTIAL ACROSS INTACT AND ISOLATED POUCH EPITHELIUM OF THE HAMSTER.


STUDIES ON CHICK BRAIN DIFFERENTIATION. IV. COMPARATIVE BIOCHEMICAL ALKALINE PHOSPHATASE STUDIES ON AN ALTRICIAL BIRD BRAIN AND CHICK KIDNEY AND INTESTINE.


IN VIVO TEST FOR BONDING STRENGTH.

IN VIVO TEST FOR BONDING STRENGTH.


EFFECTS OF LIGHT AND TEMPERATURE ON THE GROSS COMPOSITION OF THE TOAD, BUFO FOWLERI.


LIPID CONSTITUENTS OF WHOLE AND PAROTID SALIVA.


STUDIES ON CHICK BRAIN DIFFERENTIATION. V. COMPARATIVE HISTOCHEMICAL ALKALINE PHOSPHATASE STUDIES ON CHICK RETINA, AND BLACKBIRD, MOUSE, RABBIT, CAT, AND HUMAN BRAINS.


THE RESPONSE OF X-IRRADIATED LIMBS OF ADULT URODELES TO NORMAL TISSUE GRAFTS. I. EFFECTS OF AUTOGRAFTS OF SIXTY-DAY FOREARM REGENERATES.


METHOD FOR MEASURING TEMPERATURE CHANGES IN THE TOOTH DURING RESTORATIVE PROCEDURES.


MEMBRANE POTENTIAL IN TEETH: APPLICATION OF SOME COMMON ANIONS TO ENAMEL.


VARIATION OF FREE AMINO ACIDS IN CORCYRA CEPHALONICA ST. (RICE MOTH LARVAE) DURING SOME B VITAMIN DEFICIENCIES.


VISION IN EYES OF SEVERAL SPECIES OF ADULT NEWTS TRANSPLANTED TO ADULT TRITURUS V. VIRIDESCENS.


EFFECT OF DAILY APPLICATIONS OF SODIUM MONOFLUOROPHOSPHATE SOLUTION ON CARIES RATE IN CHILDREN.


OBSERVATIONS ON TISSUE REACTIONS IN FILARIASIS WITH PARTICULAR REFERENCE TO HISTOPATHOLOGICAL CHANGES IN LYMPH GLANDS.


MEASUREMENT OF NORMAL AND REPORTEDLY MALFORMED PALATAL VAULTS. 1. NORMAL ADULT MEASUREMENTS.


SUCCINIC, MALIC, ALPHA-GLYCEROPHOSPHATE AND LACTIC DEHYDROGENASES IN LIMB TISSUES OF THE ADULT NEWT, DIEMICTYLUS VIRIDESCENS.


STUDY OF EXFOLIATIVE CYTOLOGY OF ORAL MUCOSA OF CHILDREN EXHIBITING CLINICAL EVIDENCE OF ECTODERMAL DYSPLASIA.


STUDIES ON FILM THICKNESS, SOLUBILITY, AND MARGINAL LEAKAGE OF DENTAL CEMENTS.


ANTICOAGULANT THERAPY WITH ACENOCOUMARIN.


VITAMIN A AND SULFUR METABOLISM.

VITAMIN A AND SULFUR METABOLISM.


FINE STRUCTURE OF NERVE-CELL BODIES AND SATELLITE CELLS IN THE TRIGEMINAL GANGLION.


TRICHOMONAS URETHRITIS IN MEN; A STATISTICAL STUDY OF 100 CASES.


HISTOCHEMICAL STUDY OF BONE IN ESTROGEN-TREATED RATS.


COMPLICATIONS, PROGNOSIS AND RELAPSE IN TYPHOID FEVER.


PSYCHOPHARMACOLOGY OF IMIPRAMINE.

PSYCHOPHARMACOLOGY OF IMIPRAMINE.


FILARIASIS.

FILARIASIS.


ACUTE MUSCULAR DYSTONIAS DUE TO PHENOTHIAZINES.


RADIOACTIVE IODINE IN THYROID DISORDERS.


INFLUENCE OF DIETARY CALCIUM UPON COMPOSITION OF MINERALIZED TISSUES AND UPON SUSCEPTIBILITY OF ENAMEL TO EROSION IN VIVO.


ACROMEGALY; AN ACCOUNT OF TEN CASES.

ACROMEGALY; AN ACCOUNT OF TEN CASES.


TREATMENT OF HYPERTENSION WITH GUANETHIDINE.


VOLVULUS OF THE CAECUM AND PROXIMAL COLON.


MEDIASTINAL CYSTS AND TUMOURS.

MEDIASTINAL CYSTS AND TUMOURS.


PAGET'S DISEASE OF BONE.

PAGET'S DISEASE OF BONE.


PROBLEMS OF CIRRHOSIS OF THE LIVER.

PROBLEMS OF CIRRHOSIS OF THE LIVER.


ANESTHESIA FOR GERIATRIC PATIENTS.

ANESTHESIA FOR GERIATRIC PATIENTS.


ORIGIN OF ABDOMINAL WOUND CONTAMINANTS.

ORIGIN OF ABDOMINAL WOUND CONTAMINANTS.


THE LOCATION OF RIBONUCLEIC ACID AND DEOXYRIBONUCLEIC ACID IN HEALING EPITHELIUM.


ANESTHESIA FOR OBSTETRIC DELIVERY AND FOR OPERATIONS ON AND THROUGH THE PERINEUM.


TRAUMA AND THE CERVICAL PORTION OF THE SPINE.


FRACTURE OF THE CLAVICLE: THE TREATMENT OF CHOICE.


THROMBOSIS OF THE CAVERNOUS SINUS. MODERN APPROACH TO DIAGNOSIS AND TREATMENT.


NICHOLAS SENN, M.D., CHICAGO SURGEON.

NICHOLAS SENN, M.D., CHICAGO SURGEON.


RUPTURED SPLEEN: REPORT OF A CASE.

RUPTURED SPLEEN: REPORT OF A CASE.


PEPTIDASES OF DERMATOPHYTES.

PEPTIDASES OF DERMATOPHYTES.


THE PREVALENCE OF ANAEMIA IN IRELAND.

THE PREVALENCE OF ANAEMIA IN IRELAND.


ANAEMIA IN PREGNANCY AND ITS MANAGEMENT IN GENERAL PRACTICE.


COELIAC DISEASE IN EARLY INFANCY.

COELIAC DISEASE IN EARLY INFANCY.


THE UTILISATION OF HOSPITAL BEDS.

THE UTILISATION OF HOSPITAL BEDS.


TRIPARANOL (MER-29) IN HYPERCHOLESTEROLAEMIA: A DOUBLE-BLIND STUDY.


MEDICAL ADMINISTRATION IN GENERAL HOSPITALS.


SOME IMPORTANT HEALTH PROBLEMS IN UNDERDEVELOPED COUNTRIES.


ROLE OF THE NEW OUTPATIENT TUBERCULOSIS CLINICS IN KENTUCKY.


FAMILIAL OCCURRENCE OF THE DUBIN-JOHNSON SYNDROME.


THE SURGICAL TREATMENT OF PULMONARY EMPHYSEMA.


HEMOBILIA.

HEMOBILIA.


CONTINUATION MEDICAL EDUCATION.

CONTINUATION MEDICAL EDUCATION.


MAJOR MEDICAL LIBRARIES IN LONDON.

MAJOR MEDICAL LIBRARIES IN LONDON.


EPIDEMIC ASTHMA IN NEW ORLEANS: A SUMMARY OF KNOWLEDGE TO DATE.


CARDIOVASCULAR STUDIES AT THE U.S. NAVAL SCHOOL OF AVIATION MEDICINE WHICH HAVE DIRECT APPLICATION TO PRIVATE PRACTICE.


FAMILY ORIENTED PSYCHOTHERAPY, A REVIEW.


HOMOSEXUALITY AS AN ADAPTATION IN HANDLING AGGRESSION. THE AUTHOR PRESENTS A DETAILED PSYCHOANALYTIC APPROACH TO HOMOSEXUALITY AND GIVES A CASE HISTORY WHICH IS FULLY ILLUSTRATIVE.


WHAT THE GENERAL PRACTITIONER SHOULD KNOW ABOUT GLAUCOMA.


PRESIDENT'S ADDRESS.

PRESIDENT'S ADDRESS.


AXILLARY BLOCK--A PLEA FOR WIDER USE.

AXILLARY BLOCK--A PLEA FOR WIDER USE.


PROTEAN PROTEIN.

PROTEAN PROTEIN.


THROMBOCYTOPENIC PURPURA DUE TO QUINIDINE.


HOSPITALIZATION AND NURSING HOME CARE OF PUBLIC ASSISTANCE RECIPIENTS AND AGED PERSONS.


ORAL CONTRACEPTIVES IN THE IMMEDIATE PUREPERUM.


CONGENITAL ANOMALIES ASSOCIATED WITH CLUBFEET.


THE ROLE OF THE PHYSICIAN IN COMMUNITY MENTAL HEALTH.


TOPICAL TREATMENT FOR SKIN DISEASES.

TOPICAL TREATMENT FOR SKIN DISEASES.


EXFOLIATIVE CYTOLOGY.

EXFOLIATIVE CYTOLOGY.


THE ROLE OF RADIATION THERAPY IN THE MANAGEMENT OF MALIGNANT DISEASES.


EVALUATION OF CHANGES IN THE PULMONARY CIRCULATION BY CHEST RADIOGRAPHY.


THE SOLVOLYSIS OF 21-HYDROCORTISONE ESTERS AND HEMIESTERS.


16-SUBSTITUTED STEROIDS. 18. 6,16-DIFUNCTIONAL 3, 5-CYCLO-5ALPHA-ANDROSTANES.


CERTAIN STEROID KETALS AND THEIR BIOLOGICAL ACTIVITY.


SYNTHESIS OF SULFONYLHYDRAZINE DERIVATIVES WITH MONOAMINE OXIDASE INHIBITORY ACTIVITY.


SYNTHESIS OF POTENTIAL ANTICANCER AGENTS. XXX. (1-AZIRIDINYL)PURINES.


MERCURY DERIVATIVES OF ALLYLHYDANTOINS.

MERCURY DERIVATIVES OF ALLYLHYDANTOINS.


POTENTIAL URICOSURIC AGENTS DERIVED FROM 1,3-DIPHENYLBARBITURIC ACID.


LARGE SCALE PREPARATION AND PURIFICATION OF THE VASOPRESSOR POLYPEPTIDE, SUBSTANCE A.


PENETRATION OF BRAIN AND BRAIN TUMOR BY AROMATIC COMPOUNDS AS A FUNCTION OF MOLECULAR SUBSTITUENTS. III.


ASPECTS OF THE METABOLISM OF ISONIAZID AND ACETYLISONIAZID IN THE HUMAN AND THE DOG.


POTENTIAL ANTICANCER AGENTS. LXII. THE RELATIONSHIP OF CHEMICAL STRUCTURE TO ANTILEUKEMIC ACTIVITY WITH ANALOGS OF 1-METHYL-3-NITRO-1-NITROSOGUANIDINE (NSC-9369). II.


A METABOLIC STUDY OF ALPHA-METHYL-BETA-(3,4-DIHYDROXYPHENYL)-DL-ALANINE IN MAN.


THE MECHANISM OF ACTION OF THE 2-PHENYLCYCLOPROPYLAMINE TYPE OF MONOAMINE OXIDASE INHIBITORS.


COMPLEX ESTERS OF THIOINOSINIC-(5') ACID.


COMPARISON BETWEEN THE RATE CONSTANTS FOR ACETYLATION OF SULFONAMIDES IN VIVO AND UW PARTITION COEFFICIENT.


PARA-(N-BIS-(2-CHLOROETHYL))-AMINOBENZOYLGLUTAMIC ACID.


PYRIDOXAL HYDRAZINE DERIVATIVES FOR CANCER CHEMOTHERAPY.


SOME ANALOGS OF CHLORDIAZEPOXIDE.

SOME ANALOGS OF CHLORDIAZEPOXIDE.


2-TERT-BUTYL-10-(3-DIMETHYLAMINOPROPYL)PHENOTHIAZINE AND RELATED COMPOUNDS.


INDANOLS. IV. INDANOXYPROPANOLAMINES.

INDANOLS. IV. INDANOXYPROPANOLAMINES.


ALPHA-BENZYLTETRAHYDROFURFURYLAMINES--A NEW SERIES OF PSYCHOMOTOR STIMULANTS. I.


HYPOTENSIVE AGENTS. 2-(2AMINOETHYL)-PIPERIDINE DERIVATIVES.


MICHIGAN STATE MEDICAL SOCIETY. DIRECTORY OF MEMBERS-1963.


EVIDENCE FOR FUNCTION OF THYMIC TISSUE IN DIFFUSION CHAMBERS IMPLANTED IN NEONATALLY THYMECTOMIZED MICE. PRELIMINARY REPORT.


CARCINOMA OF THE LUNG IN RATS EXPOSED TO THE BETA-RADIATION OF INTRABRONCHIAL RUTHENIUM PELLETS. I. DOSERESPONSE RELATIONSHIPS.


OBSERVATIONS ON HORMONAL CONTROL OF MAMMARY CANCER. I. ESTROGEN AND MAMMOTROPES.


IN UTERO TRANSMISSION OF THE MOUSE MAMMARY TUMOR AGENT.


ENZYME ALTERABLE ALKYLATING AGENTS. V. DESIGN OF SULFUR MUSTARDS WITH VARYING DEGREES OF HYDROLYTIC STABILITY IN A SEARCH FOR SHORT BIOLOGICAL HALF-LIFE AGENTS.


ONCOLYTIC POTENTIALS OF NONHUMAN VIRUSES FOR HUMAN CANCER. I. EFFECTS OF TWENTY-FOUR VIRUSES ON HUMAN CANCER CELL LINES.


ENZYME ALTERABLE ALKYLATING AGENTSVI. SYNTHESIS, CHEMICAL PROPERTIES, TOXICITIES, AND CLINICAL TRIAL OF HALOACETATES AND HALOACETAMIDES CONTAINING ENZYME-SUSCEPTIBLE BONDS.


RELATIONSHIP BETWEEN HOST RANGE AND ISOANTIGENIC PROPERTIES IN DIFFERENT SUBLINES OF THE SAME SARCOMA.


MORPHOLOGY OF THE ONCOGENIC RESPONSE OF HAMSTERS TO POLYOMA VIRUS INFECTION.


CYTOTOXIC ASSAYS AND OTHER IMMUNOLOGIC STUDIES OF LEUKEMIAS INDUCED BY FRIEND VIRUS.


CYSTS OF THE EPIDIDYMIS, CANCER OF THE CERVIX, GRANULAR CELL MYOBLASTOMA, AND OTHER LESIONS AFTER ESTROGEN INJECTION IN NEWBORN MICE.


ANENCEPHALY IN EARLY HUMAN EMBRYOS.

ANENCEPHALY IN EARLY HUMAN EMBRYOS.


COMPLETE INHIBITION OF OCCURRENCE OF SPONTANEOUS HEPATOMAS IN HIGHLY SUSCEPTIBLE (C3H X YBR)F1 MALE MICE HYPOPHYSECTOMY.


PROMOTIONAL AND TEACHING FUNCTIONS OF THE PRINCIPAL OCCUPATIONAL HEALTH ORGANIZATIONS IN AMERICA.


PNEUMOCONIOSIS STUDY OF WESTERN PENNSYLVANIA BITUMINOUS-COAL MINERS.


COMPARATIVE STUDY OF EXECUTIVE HEALTH EXAMINATIONS.


ENVIRONMENTAL DUST STUDY OF ANTHRACITE COAL MINES OF EASTERN PENNSYLVANIA.


THE BLACK BOTTLE. A CONSIDERATION OF THE ROLE OF CHARCOAL IN THE TREATMENT OF POISONING IN CHILDREN.


PHEOCHROMOCYTOMA IN CHILDREN. REPORT OF 9 CASE AND REVIEW OF THE FIRST 100 PUBLISHED CASES WITH FOLLOW-UP STUDIES.


PRIMARY CUTANEOUS TUBERCULOSIS.

PRIMARY CUTANEOUS TUBERCULOSIS.


COLON LESIONS SIMULATING ACUTE APPENDICITIS.


IMMUNIZATION STATUS OF FIRST-GRADE PUPILS: RESULTS OF A SURVEY IN MEMPHIS.


ORAL LEUKOPLAKIA: A STUDY OF 420 TISSUE SECTIONS.


TREATMENT OF RIGHT VENTRICULAR FAILURE (COR PULMONALE).


BEHAVIOR PROBLEM.

BEHAVIOR PROBLEM.


CLINICOPATHOLOGIC CONFERENCE: CARCINOMA OF THE LIVER.


ARACHNIDISM IN THE UNITED STATES.

ARACHNIDISM IN THE UNITED STATES.


METHYLENEBUTYRYL PHENOXYACETIC ACID: NOVEL AND POTENT NATRIURETIC AND DIURETIC AGENT.


WOLFF-PARKINSON-WHITE SYNDROME IN A HEALTHY TWO-HOUR-OLD INFANT WITHOUT  PAROXYSMAL TACHYCARDIA.


AUDITORY OTOTOXICITY IN TUBERCULOSIS PATIENTS TREATEDWITH  A REPORT OF THE INCIDENCE OF HEARING LOSS IN A SERIES OF 1,150 CASES.


SYNCHRONIZED DC PRECORDIAL SHOCK FOR ARRHYTHMIAS. SAFE NEW TECHNIQUE TO  ESTABLISH NORMAL RHYTHM MAY BE UTILIZED ON AN ELECTIVE OR AN EMERGENCY BASIS.


STATISTICAL ANALYSIS OF PATIENTS WITH  URETERAL CALCULI.


ONE-HOUR VALUE FOR URINARY AMYLASE IN 96 PATIENTS WITH PANCREATITIS.


THE WORLD HEALTH ORGANIZATION: PROMOTION OF US AND SOVIET FOREIGN POLICY  GOALS.


ALVEOLAR HYDATID DISEASE.

ALVEOLAR HYDATID DISEASE.


RELATIONSHIP OF RHINOVIRUS INFECTION TO  MILD UPPER RESPIRATORY DISEASE. 1. RESULTS OF A SURVEY IN YOUNG ADULTS AND CHILDREN.


NATIONAL SURVEY OF VENEREAL DISEASE TREATMENT.


A NEW CONCEPT IN THE TREATMENT OF OBESITY.


EVALUATION OF THIETHYLPERAZINE MALEATE.

EVALUATION OF THIETHYLPERAZINE MALEATE.


TREATING OBESITY BY "SHORT-CIRCUITING" THE SMALL INTESTINE.


FLUORIDATION OF PUBLIC WATER SUPPLIES.

FLUORIDATION OF PUBLIC WATER SUPPLIES.


JOHN OF GADDESDEN, CONTEMPORARY OF CHAUCER.


RECOVERY FROM ACUTE RENAL FAILURE AFTER  23 DAYS OF ANURIA.


TRANSIENT MYOPIA DUE TO TETRACYCLINE.

TRANSIENT MYOPIA DUE TO TETRACYCLINE.


INCIDENCE OF CHRONIC PARONYCHIA.

INCIDENCE OF CHRONIC PARONYCHIA.


POSSIBLE TERATOGENIC EFFECT OF CHLORAMBUCIL ON A HUMAN FETUS.


PSEUDO STROKE. ACUTE CEREBROVASCULAR INSUFFICIENCY WITH CONGENITAL CAROTID  KINKING.


TRANSATRIAL EXPOSURE FOR CORRECTION  OF SUBAORTIC  STENOSIS.


FAMILIAL HYPERCHOLESTEROLEMIC XANTHOMATOSIS.


JAMES ANGUS DOULL, M.D.

JAMES ANGUS DOULL, M.D.


A TRIAL OF BCG VACCINATION IN THE PROPHYLAXIS OF LEPROSY.


INDICATIONS AND CONTRA-INDICATIONS IN RECONSTRUCTIVE SURGERY IN LEPROSY.


EXPERIENCES WITH RECONSTRUCTIVE SURGERY AS A JOINT VENTURE BETWEEN A GENERAL HOSPITAL AND A LEPROSARIUM.


TREATMENT IN LEPROSY WITH ETISUL PRELIMINARY INFORMATION.


THE USE OF TRIAMCINOLONE IN THE TREATMENT OF SEVERE LEPRA REACTIONS.


A, B, O, BLOOD GROUPS AND LEPROSY.

A, B, O, BLOOD GROUPS AND LEPROSY.


TRAINING IN PHYSIOTHERAPY FOR LEPROSY WORKERS.


SURGICAL ASPECTS OF HIATUS HERNIA AND ESOPHAGITIS.


OJI RIVER SETTLEMENT. REPORT ON THE PATELLA-TENDON BELOW-KNEE PROSTHESES PROJECT.


COMMENTS ON IRON DEFICIENCY ANEMIA.

COMMENTS ON IRON DEFICIENCY ANEMIA.


THE NEPHROTIC SYNDROME AND NEPHROSIS: A CONFUSION.


ARTIFICIAL INSEMINATION: A PROBLEM IN MEDICAL ETHICS.


AN ALLEGORY OF THE EMOTIONS.

AN ALLEGORY OF THE EMOTIONS.


THE ROLE OF THE THYMUS IN IMMUNITY.

THE ROLE OF THE THYMUS IN IMMUNITY.


DIAZO SLIDES.

DIAZO SLIDES.


SLIT-LAMP PHOTOGRAPHY OF THE EYE IN COLOUR.


THE PRESERVATION OF HUMAN TISSUES IN A FRESH STATE.


A DEVICE TO FACILITATE PHOTOGRAPHY DURING INDIRECT LARYNGOSCOPY.


INTRA-ABDOMINAL ELECTRONIC FLASH IN PERITONEOSCOPIC  DOCUMENTATION.


PLASTIC EMBEDDED TEACHING SPECIMENS.

PLASTIC EMBEDDED TEACHING SPECIMENS.


EVALUATION AND TRAINING IN CLINICAL DIAGNOSTIC SKILLS.


A MUSEUM STEREOSCOPE FOR  DISC-MOUNTED TRANSPARENCIES.


MONOAMINE LEVELS AND CHOLINE ACETYLASE ACTIVITY IN BRAIN AND EFFECT OF RESERPINE AND DIHYDROXYPHENYLALANINE AFTER CEREBRAL LESIONS.


THE MICROSYNTHESIS OF 82BR-LABELLED 2-BROM-D-LYSERGIC ACID DIETHYLAMIDE (BOL).


THE EFFECT OF VARIOUS OXYTOCIN ANALOGUES ON THE MOTILITY OF THE HUMAN UTERUS IN VITRO.


THE ANTIDOTAL ACTION OF NALORPHINE IN COMBATTING ALCOHOL INDUCED BRADYPNEA IN THE RABBIT.


CHEMICAL CONTRACTION AND RELAXATION OF COLLAGEN FIBRES IN RATS WITH EXPERIMENTAL LATHYRISM.


CHANGES IN SEROTONIN CONTENT OF THE HEART FOLLOWING ACUTE MYOCARDIAL INFARCTION IN THE DOG.


ASPECTS ON THE REFLEX CONTROL OF CAPILLARY FILTRATION TRANSFER BETWEEN BLOOD AND INTERSTITIAL FLUID.


ENHANCING THE FIBRINOLYTIC ACTIVITY OF THE BLOOD BY VASOACTIVE DRUGS.


CAUDAL ANAESTHESIA AND ANALGESIA IN OBSTETRICS: A PRELIMINARY REPORT.


A THERAPEUTIC COMMUNITY DEVELOPMENT IN A STATE PSYCHIATRIC HOSPITAL.


INPUT CIRCUIT FOR ELECTROMYOGRAPH, ELECTROENCEPHALOGRAPH OR ELECTROCARDIOGRAPH AMPLIFIERS.


DISABILITIES AND DEFORMITIES OF LEPROSY IN NORTHERN TERRITORY ABORIGINES.


BLOOD UREA ANALYSIS IN THE CLINICAL LABORATORY.


CLINICAL COMPARISON OF THE EFFECTIVENESS OF LOCAL APPLICATIONS.


EFFECT OF L-LYSINE MONOHYDROCHLORIDE UPON UREA FORMATION IN TWO PATIENTS WITH CHRONIC RENAL FAILURE.


OUR YOUNGEST MEDICAL SCHOOLS.

OUR YOUNGEST MEDICAL SCHOOLS.


A CASE OF SUXAMETHONIUM SENSITIVITY.

A CASE OF SUXAMETHONIUM SENSITIVITY.


IS PSYCHIATRY SUFFICIENTLY EMPHASIZED IN THE MEDICAL CURRICULUM?


CARDIOVASCULAR DISEASE: 1.

CARDIOVASCULAR DISEASE: 1.


BREATHLESSNESS IN MIDDLE AGE.

BREATHLESSNESS IN MIDDLE AGE.


THE ACUTE CHEST.

THE ACUTE CHEST.


SOME ESSENTIALS OF ANTENATAL CARE.

SOME ESSENTIALS OF ANTENATAL CARE.


SILENT CARCINOMA OF THE LUNG.

SILENT CARCINOMA OF THE LUNG.


THE FORGOTTEN MILLIONS.

THE FORGOTTEN MILLIONS.


EPIDEMIOLOGY OF THE MONTH.

EPIDEMIOLOGY OF THE MONTH.


OFFICE EQUIPMENT AND ORGANISATION; MACHINES FOR THE GP'S OFFICE.


ABOUT GENERAL PRACTICE; THE GP AND THE HOSPITAL.


DESIGNING FOR GENERAL PRACTICE. RESEARCH IN PLANNING.


A VISIT TO CUBA.

A VISIT TO CUBA.


"IN MY OPINION...": COMMUNICATION AND MEDICAL CARE.


NORMAL ARTERIOVENOUS ANASTOMOSES.

NORMAL ARTERIOVENOUS ANASTOMOSES.


RADIOMERCURY-LABELLED CHLORMERODRIN FOR IN VIVO UPTAKE STUDIES AND SCINTILLATION SCANNING OF UNILATERAL RENAL LESIONS ASSOCIATED WITH HYPERTENSION.


THE PUBLIC HEALTH NURSE, THE FAMILY AND THE RETARDED CHILD.


BRONCHOGRAPHY: A CLINICAL APPRAISAL.

BRONCHOGRAPHY: A CLINICAL APPRAISAL.


ILEOCOLIC INTUSSUSCEPTIONS CAUSED BY MUCOCELES OF THE APPENDIX.


SINGLE PRIMARY BASAL CELL EPITHELIOMA OF THE LEG.


LONGEVITY CONTINUES TO INCREASE.

LONGEVITY CONTINUES TO INCREASE.


DISPOSABLE BEDPANS; FURTHER "STUDIES OF A POSSIBLE BACTERIOLOGICAL HAZARD".


A SIMPLE BURNER FOR HAND-OPERATED PHAGE-TYPING APPARATUS.


CLINICAL CLASSIFICATION OF FAR ADVANCED PULMONARY TUBERCULOSIS.


ACID RIBONUCLEASE IN LIVER CELL SAP.

ACID RIBONUCLEASE IN LIVER CELL SAP.


ELECTRON MICROSCOPY OF MYXOMA VIRUS.

ELECTRON MICROSCOPY OF MYXOMA VIRUS.


PINEALOMA: A VARIETY OF ARGENTAFFINOMA?

PINEALOMA: A VARIETY OF ARGENTAFFINOMA?


[TOXOPLASMOSIS IN NEUROLOGY].

[TOXOPLASMOSIS IN NEUROLOGY].


CHRONIC BENIGN THROMBOSIS OF THE SUPERIOR LONGITUDINAL SINUS.


OBSERVATIONS ON INTRADURAL SPINAL ANGIOMA: TREATMENT BY EXCISION.


ASSOCIATION OF CEREBRAL VASCULAR MALFORMATIONS. COEXISTENCE OF ARTERIOVENOUS ANGIOMA AND PERSISTENT CAROTID-BASILAR ANASTOMOSIS (PRIMITIVE TRIGEMINAL ARTERY).


EXPERIMENTAL AIR EMBOLISM.

EXPERIMENTAL AIR EMBOLISM.


HEAD INJURIES.

HEAD INJURIES.


CURRENT CONCEPTS IN THE PREVENTION OF PARALYTIC POLIOMYELITIS.


THIS I BELIEVE...

THIS I BELIEVE...


THE COMMUNITY: STRUCTURE AND FUNCTION.

THE COMMUNITY: STRUCTURE AND FUNCTION.


THE COMMUNITY: HEALTH SERVICES TODAY AND TOMORROW.


THE COMMUNITY: NURSING IN TOMORROW'S HEALTH SERVICES.


MAKING YOUR PUBLIC RELATIONS PROGRAM WORK.


WHY EVALUATE WORK CONFERENCES?

WHY EVALUATE WORK CONFERENCES?


EVALUATION OF THE SUPERVISOR.

EVALUATION OF THE SUPERVISOR.


APPLYING PRINCIPLES OF THE TECHNIQUE IN PRODUCING MATERIALS.


IS TERE A CORRELATION BETWEEN ATTRITION IN NURSING SCHOOLS AND JOB TURNOVER IN PROFESSIONAL NURSING.


LEARY INTERPERSONAL DIAGNOSIS OF FRESHMAN NURSING STUDENTS.


PHYSICIANS' ORDER BOOKS.

PHYSICIANS' ORDER BOOKS.


EDUCATIONAL PREPARATION FOR NURSING--1962.


THE POSSUM.

THE POSSUM.


FIBROCYSTIC DISEASE OF THE PANCREAS.

FIBROCYSTIC DISEASE OF THE PANCREAS.


TUTORS IN THE WARDS.

TUTORS IN THE WARDS.


INDUSTRIAL UNIT IN A MENTAL HOSPITAL.

INDUSTRIAL UNIT IN A MENTAL HOSPITAL.


NURSING CARE IN FIBROCYSTIC DISEASE.

NURSING CARE IN FIBROCYSTIC DISEASE.


TRAINING TO BE A SICK CHILDREN'S NURSE.

TRAINING TO BE A SICK CHILDREN'S NURSE.


CRASH HELMETS, SAFETY BELTS AND CAR DESIGN.


THE WAY AHEAD.

THE WAY AHEAD.


SORBO BOOTS; A NEW IDEA IN THE PREVENTION OF PRESSURE SORES OF THE HEELS.


HYDROCEPHALUS.

HYDROCEPHALUS.


NURSING CHILDREN WITH HYDROCEPHALUS.

NURSING CHILDREN WITH HYDROCEPHALUS.


UNDERSTANDING TRACTION. I.

UNDERSTANDING TRACTION. I.


PROGRAMMED LEARNING.

PROGRAMMED LEARNING.


ST. MARY'S HOSPITAL, ISLES OF SCILLY.

ST. MARY'S HOSPITAL, ISLES OF SCILLY.


HOW DRUGS REACH THEIR DESTINATION.

HOW DRUGS REACH THEIR DESTINATION.


A CHAPLAIN'S DIARY.

A CHAPLAIN'S DIARY.


THE EFFECT OF DIFFERENT FACTORS ON THE COMPOSITION OF HUMAN MILK AND ITS VARIATIONS. I. THE EFFECT OF VITAMIN-RICH FOODS ON THE COMPOSITION OF HUMAN MILK.


THE EFFECT OF THERMAL ADJUSTMENT OF SUNFLOWER-OIL ON ITS RESORPTION RATS.


OFFICE SUCTION BIOPSY OF THE ENDROMETRIUM.


READING AND STUDY SKILLS AT SECONDARY LEVEL.


AUTOMOBILES, VISION AND DRIVING.

AUTOMOBILES, VISION AND DRIVING.


HISTOPATHOLOGICAL CHANGES IN THE CORONARY ARTERIES FOLLOWING SHOCK OR HYPOTENSION IN MAN. THEIR RELATION TO THROMBOSIS AND ATHEROGENESIS.


STUDIES ON THE "INHIBITION BY HYPERIMMUNIZATION OF CIRCULATING ANTIBODIES". EFFECTS OF SUPPRESSION OR VARIATION OF ANTIGENIC STIMULUS AT THE TIME OF MAXIMAL PRODUCTION OF CIRCULATING ANTIBODIES IN THE HYPERIMMUNIZED (HYPERSTIMULATED) ANIMAL.


OBSERVATIONS ON THE KIDNEY AFTER PHOSPHATE LOADING IN THE RAT. II. THE EFFECT OF PH, ACETAZOLAMIDE, VITAMIN D DEFICIENCY AND EXCESS, AND PARATHORMONE.


INFLUENCE OF THE DIALYZING FRACTION OF AQUEOUS POTATO EXTRACT ON THE GROWTH OF ENTEROBACTERIACEAE.


POLYPEPTIDYL TUBERCULINS.

POLYPEPTIDYL TUBERCULINS.


TRAUMA IN BOXING; FACT OR FABLE?

TRAUMA IN BOXING; FACT OR FABLE?


UTILIZATION COMMITTEES; THREAT OR CHALLENGE.


OUTBREAK OF INFLUENZA: EVIDENCE THAT IMMUNIZATION PROTECTS AGAINST TYPE A.


SOLE SKIN AS A DONOR SITE TO REPLACE PALMAR SKIN.


FAVOURABLE INTRACRANIAL TUMOURS.

FAVOURABLE INTRACRANIAL TUMOURS.


POSTGRADUATE PSYCHIATRIC EDUCATION.

POSTGRADUATE PSYCHIATRIC EDUCATION.


MOVEMENTS OF THE THUMB IN RELATION TO PERIPHERAL NERVE INJURIES.


CORTICOSTEROID THERAPY IN CURRENT DERMATOLOGICAL PRACTICE.


DUODENAL ILEUS AND INTESTINAL MALROTATION. A REPORT ON TWO CASES OCCURRING IN ADULTS.


ACUTE CHOLECYSTITIS ASSOCIATED WITH ECHINOCOCCAL CYST OBSTRUCTION OF THE COMMON BILE DUCT.


STAPHYLOCOCCAL MUSCLE INVASION AND ANURIA.


CRYPTOCOCCOSIS OF THE NERVOUS SYSTEM.

CRYPTOCOCCOSIS OF THE NERVOUS SYSTEM.


BRONCHIAL ADENOMA WITH THE CARCINOID SYNDROME PRESENTING WITH UNUSUAL SKIN CHANGES.


THE ROLE OF THE STATE IN THE CARE OF THE MENTALLY ILL.


VIRUS CHEMOTHERAPY.

VIRUS CHEMOTHERAPY.


DISEASE IN MAN ASSOCIATED WITH UNCLASSIFIED ACID-FAST BACTERIA.


ACUTE AND CHRONIC CORONARY HEART DISEASE.


SOME CONSIDERATIONS OF CORONARY FLOW.

SOME CONSIDERATIONS OF CORONARY FLOW.


CIRCULATING LEVELS OF CATECHOLAMINES IN ACUTE MYOCARDIAL INFARCTION AND ANGINA PECTORIS.


SERUM ENZYME AND ISOENZYME ALTERATIONS IN MYOCARDIAL INFARCTION.


IMPRESSIONS ON VARIOUS ASPECTS OF TRAUMATIC SURGERY.


A PILOT STUDY WITH MA 568.

A PILOT STUDY WITH MA 568.


THE PLACEBO PROBLEM.

THE PLACEBO PROBLEM.


STUDY OF THE VALUE OF INDIGENOUS DRUGS IN PSYCHIATRIC DISORDERS.


CHEMICAL SYNTHESIS IN PSYCHOPHARMACOLOGY.


METABOLIC STUDIES AND ANALYTICAL METHODS FOR PHENOTHIAZINE DERIVATIVES OF PSYCHOPHARMACOLOGIC INTEREST. A SELECTED ANNOTATED BIBLIOGRAPHY.


PREVENTING SEWAGE POLLUTION OF BEACHES.

PREVENTING SEWAGE POLLUTION OF BEACHES.


HYGIENIC EVALUATION OF BILTONG.

HYGIENIC EVALUATION OF BILTONG.


DIET.

DIET.


PUBLIC HEALTH ADMINISTRATION IN THE USSR.


THE EMPLOYABILITY OF THE CEREBRAL PALSIED. A SUMMARY OF TWO RELATED STUDIES.


THE NOMENCLATURE OF BRAZILIAN PLANORBIDS. III. "AUSTRALORBIS STRAMINEUS" (DUNKER, 1848).


"APHYTIS COSTA-LIMAI" (GOMES, 1941) COMB. N., A PARASITE OF "CHRYSOMPHALUS AONIDUM" (L.) IN BRAZIL (CHALCIDOIDEA, APHELINIDAE).


HUMAN ESTERASES STUDIED BY STARCH GEL ZYMOGRAM METHOD.


ATRIAL SEPTAL DEFECT. II. ENDOCARDIAL-CUSHION DEFECTS.


THE FAITH OF A GENERAL PRACTITIONER.

THE FAITH OF A GENERAL PRACTITIONER.


ADRIAAN HOFMEYR LOUW 1885-1963.

ADRIAAN HOFMEYR LOUW 1885-1963.


CHROMATOGRAPHIC HETEROGENEITY OF RABBIT SERUM AMYLASE. A chromatograph of normal rabbit serum shows three major peaks of amylase activity. Material associated with each peak differed in composition of serum protein, electrophoretic distribution of amylolytic activity, optimum pH for activity and Michaelis-Menten constants for starch hydrolysis. These data suggest but do not prove conclusively that normal rabbit serum contains at least three molecular forms of amylase.


LETTERS OF A SURGEON'S MATE IN THE AGE OF SMOLLETT (PATRICK DUNCAN).


IS LAPAROTOMY NECESSARY?

IS LAPAROTOMY NECESSARY?


CHOLERA OUTBREAK.

CHOLERA OUTBREAK.


ON POPULATION.

ON POPULATION.


CARDIAC GLYCOGENOSIS.

CARDIAC GLYCOGENOSIS.


PULMONARY VASCULAR SHUNTS. REPORT OF TWO CASES.


EFFECT OF ANTICOAGULANT THERAPY AND MONO-AMINE OXIDASE INHIBITOR IN ACUTE MYOCARDIAL INFARCTION.


NON-OSSIFYING FIBROMA OF BONE (NON-OSTEOGENIC FIBROMA OF BONE).


THE TONGUE TIE.

THE TONGUE TIE.


TRAUMATIC DIAPHRAGMATIC RUPTURE AND HERNIA.


DIALLYL NOR-TOXIFERINE -- A NEW RELAXANT.


FALSE ARTERIAL ANEURYSMS.

FALSE ARTERIAL ANEURYSMS.


A PLASTIC EMBEDDING MEDIUM FOR THIN SECTIONING IN LIGHT MICROSCOPY.


A SIMPLIFIED ACID HEMATEIN TEST FOR PHOSPHOLIPIDS.


STANDARDIZED HEAT FIXATION FOR BLOOD SMEARS.


STAINS COMPATIBLE WITH DIPPING  RADIOAUTOGRAPHY.


DOUBLE EMULSION AUTORADIOGRAPHY FOR IDENTIFYING  TRITIUM-LABELLED CELLS IN SECTIONS.


A GIEMSA-TRICHROME STAIN FOR MAST CELLS IN PARAFFIN SECTIONS.


THE ACIDOPHILIA OF ELASTIN.

THE ACIDOPHILIA OF ELASTIN.


A SECTION-LIFTER FOR THE COONS CRYOSTAT.


ATTACHING CELLOIDIN SECTIONS TO SLIDES BY ALUMINUM FOIL FOR STAINING.


CRYSTAL VIOLET FOR SELECTIVE STAINING OF MITOSES IN FOLLICLE BULBS  OF SHEEP SKIN.


A HEATING COIL FOR ADDITIONAL THERMAL ADVANCE OF THE PORTER-BLUM MICROTOME.


RAPID STAINING OF CANDIDA ALBICANS IN TISSUE BY PERIODIC ACID  OXIDATION, BASIC FUCHIN AND LIGHT GREEN.


GOLD AS A PERMANENT STAIN FOR AMYLOID.

GOLD AS A PERMANENT STAIN FOR AMYLOID.


CONSTRUCTION AND USE OF A SMALL SEPHADEX COLUMN FOR THE SEPARATION OF  FLUORESCENT ANTIBODIES.


HANDLING SECTIONS IN BULK, WITH SPECIAL REFERENCE TO THE NAUTA TECHNIC.


RAPID FIXATION AND PARAFFIN EMBEDDING FOR LOCALIZING ALKALINE  PHOSPHATASE.


INFANTILE AND JUVENILE GLAUCOMA.

INFANTILE AND JUVENILE GLAUCOMA.


ANGLE-CLOSURE GLAUCOMA.

ANGLE-CLOSURE GLAUCOMA.


OPEN-ANGLE GLAUCOMA.

OPEN-ANGLE GLAUCOMA.


TREATMENT OF KALA-AZAR WITH AMPHOTERICIN B.


GLAUCOMA IN APHAKIA.

GLAUCOMA IN APHAKIA.


PENETRATION OF A MOUSE ERYTHROCYTE BY A MEROZOITE OF PLASMODIUM BERGHEI AS REVEALED BY ELECTRON MICROSCOPY.


ELIMINATION OF PLASMODIUM BERGHEI BY WAY OF THE RESPIRATORY TRACT IN MICE.


CHRONIC CONJUNCTIVITIS.

CHRONIC CONJUNCTIVITIS.


A TRIAL OF MEL W IN THE TREATMENT OF TRYPANOSOMA RHODESIENSE SLEEPING SICKNESS.


JAUNDICE IN RHODESIAN SLEEPING SICKNESS. REPORT ON TWO EUROPEAN CASES.


NASOPHARYNGEAL ANGIOFIBROMA.

NASOPHARYNGEAL ANGIOFIBROMA.


ECONOMY WITH VACCINE LYMPH.

ECONOMY WITH VACCINE LYMPH.


INDICATIONS FOR SURGERY IN GLAUCOMA. SUMMARY.


TREATMENT OF INTESTINAL HELMINTHS IN NIGERIA WITH TRICLOFENOL PIPERAZINE.


THE ISOLATION AND IDENTIFICATION OF UKAUWA, A BUNYAMWERA GROUP VIRUS, FROM NIGERIA.


LARYNGEAL LYMPHATICS, HUMAN IN VIVO STUDIES.


REGIONAL INTRA-ARTERIAL HYDROGEN PEROXIDE INFUSION AND IRRADIATION IN THE TREATMENT OF HEAD AND NECK MALIGNANCIES: A PROGRESS REPORT.


MANAGEMENT AND CONTROL OF PAIN IN THE HEAD AND NECK CANCER PATIENT.


CORNEAL TRANSPLANT SCISSORS.

CORNEAL TRANSPLANT SCISSORS.


HEAD AND NECK ARTERIOGRAPHY.

HEAD AND NECK ARTERIOGRAPHY.


AN IMPROVED DISCISSION KNIFE.

AN IMPROVED DISCISSION KNIFE.


ANEROID PERILIMBAL SUCTION CUP DEVICE.

ANEROID PERILIMBAL SUCTION CUP DEVICE.


THE ALLEN-WATZKE CORNEAL GRAFT HOLDER.

THE ALLEN-WATZKE CORNEAL GRAFT HOLDER.


KINETIC STUDY OF THE INHIBITION OF GROWTH OF ROUS SARCOMA VIRUS AND CELLS BY 5-FLUOROURACIL IN VITRO.


SERODIFFERENTIATION OF VIRULENT AND ATTENUATED POLIOVIRUSES BY ABSORBED ANTISERA.


MALARIA ERADICATION IN 1962.

MALARIA ERADICATION IN 1962.


HEALTH IN THE POLAR REGIONS.

HEALTH IN THE POLAR REGIONS.


PREVENTIVE MEDICINE AND THE PHYSICIAN.

PREVENTIVE MEDICINE AND THE PHYSICIAN.


SALMONELLA IN DESICCATED COCONUT.

SALMONELLA IN DESICCATED COCONUT.


CONTRIBUTIONS TO THE EPIDEMIOLOGY OF FASCIOLIASIS HEPATICA IN THE NETHERLANDS. II. STUDIES ON CATTLE FASCIOLIASIS.


STUDIES ON ECHINOSTOMATIDAE IN MALAYA. III. THE ADULT ECHINOSTOMA MALAYANUM LEIPER, 1911 (TREMATODA) AND THE PROBABLE SYNONYMY OF ARTYFECHINOSTOMUM SUFRARTYFEX LANE, 1915.


STUDIES ON ECHINOSTOMATIDAE IN MALAYA. IV. THE ANIMAL HOSTS OF ECHINOSTOMA MALAYANUM LEIPER, 1911 (TREMATODA).


HISTOCHEMICAL REACTIONS TO TROMBICULID MITES, WITH SPECIAL REFERENCE TO THE STRUCTURE AND FUNCTION OF THE "STYLOSTOME".


HISTOPATHOLOGY IN ALBINO MICE AND RHESUS MONKEYS INFECTED WITH IRRADIATED CERCARIAE OF SCHISTOSOMA JAPONICUM.


IMMUNOFLUORESCENCE IN ONCHOCERCIASIS.

IMMUNOFLUORESCENCE IN ONCHOCERCIASIS.


DNA SYNTHESIS IN THE EMBRYONIC CHICK CENTRAL NERVOUS SYSTEM.


PERSISTENCE OF MOTILE LYMPHOCYTES IN CULTURES OF HUMAN SYNOVIALIS.


ELECTRON MICROSCOPIC STUDIES ON THE THYROID GLAND OF DOMESTIC FOWL, WITH SPECIAL REFERENCE TO THE MODE OF SECRETION AND THE OCCURRENCE OF A CENTRAL FLAGELLUM IN THE FOLLICULAR CELL.


GM (A) RREQUENCIES IN SWEDEN.

GM (A) RREQUENCIES IN SWEDEN.


THE DISTRIBUTION OF THE GROUP SPECIFIC COMPONENT (GC) IN SELECTED POPULATIONS IN SOUTH EAST ASIA AND OCEANIA.


FURTHER INVESTIGATIONS ON THE INHERITANCE OF THE GC-SYSTEM. A DANISH MOTHER-CHILD MATERIAL.


PERCEPTIVE DIAFNESS ASSOCIATED WITH SPLIT-HAND AND -FOOT, A NEW SYNDROME?


FINGER AND PALM PRINTS IN SCHIZOPHRENIA.


BLOOD GROUPS AND CORONARY OCCLUSION.

BLOOD GROUPS AND CORONARY OCCLUSION.


GENETIC VARIATIONS OF HUMAN SERUM PHOSPHATASES.


HARRIS AND WHITTAKER'S PSEUDOCHOLINESTERASE VARIANT WITH INCREASED RESISTANCE TO FLUORIDE. A STUDY OF FOUR FAMILIES AND THE IDENTIFICATION OF THE HOMOZGOTE.


HISTOCHEMICAL STUDIES ON GLYCOGEN IN THE COCHLEA OF THE NORMAL GUINEA PIG.


THE TORSION SWING. A SIMPLE ROTATION TEST.


THE EROLOGIC EPIDEMIOLOGY OF REOVIRUS INFECTION WITH SPECIAL REFERENCE TO THE ROTTNEST ISLAND QUOKKA (SETONIX BRACHYURUS).


MEASURING VENOUS BLOOD PRESSURE.

MEASURING VENOUS BLOOD PRESSURE.


IATROGENIC INTRAOCULAR INFECTIONS. SOME SUGGESTED PROPHYLACTIC MEASURES FOR FUNGAL AND HOSPITAL-INDUCED INFECTIONS.


MYCOLOGY OF THE EYE: A REVIEW.

MYCOLOGY OF THE EYE: A REVIEW.


CONTACT LENS STORAGE, WET OR DRY?A BACTERIAL ANALYSIS.


A CLINICAL EVALUATION OF DIETHANOLAMINE SALT OF P-TOLYLMETHYLCARBINOL CAMPHORIC ACID (GALLOGEN) IN ARTERIOSCLEROSIS OBLITERANS.


PERCUTANEOUS TRANSHEPTIC CHOLANGIOGRAPHY AS A DIAGNOSTIC AID IN DISEASES OF THE BILIARY TRACT.


IMMUNOLOGICAL FEATURES IN THE CONGENITAL NEPHROTIC SYNDROME: A CLINICAL AND EXPERIMENTAL STUDY.


A STUDY OF RHEUMATIC DISEASE IN A CANADIAN INDIAN POPULATION.


AN IMPROVED MEDIUM FOR THE CULTIVATION OF THE EATON AGENT.


INVESTIGATIONS ON THE SPHAEROTILUSLEPTOTHRIX GROUP.


A NEW ORAL MYCOPLASMA  ISOLATED FROM THE TONSILS OF TWO PATIENTS SUFFERING FROM SCARLATINA.


THE CHEMICAL STRUCTURE OF THE EXTRACELLULAR "STARCH" PRODUCED BY CRYPTOCOCCUS ALBIDUS AND C. LAURENTII VAR. FLAVESCENS.


THE RELIABILITY OF THE TEST OF MCKENZIE, TAYLOR, AND GILBERT FOR THE DETECTION OF FAECAL ESCHERICHIA COLI STRAINS OF ANIMAL ORGIN IN FOODS.


THE USE OF I-ERYTHRITOL FOR THE CLASSIFICATION OF ACETIC ACID BACTERIA.


RECURRENT DERMATITIS OF EYELIDS FROM DETERGENT FUMES.


EXTERNAL MEASUREMENT OF CARDIAC OUTPUT USING RADIOISOTOPES BY MEANS OF A DIGITAL DATA READOUT DEVICE.


ROLE OF PH OF HOUSEHOLD CLEANSING SOLUTIONS IN HAND DERMATITIS.


DEVELOPMENT OF PERTUSSIS VACCINE PRODUCTION AND CONTROL IN THE NATIONAL INSTITUTE OF PUBLIC HEALTH IN THE NETHERLANDS DURING THE YEARS 1950--1962.


SELECTIVE CYTOTOXIC EFFECT OF TOPICAL 5-FLUOROURACIL.


COMPARATIVE PHARMACOLOGY AND CHEMISTRY OF SYNTHETIC SULFATED POLYSACCHARIDES.


IMIPRAMINE AND ELECTROSHOCK THRESHOLD.

IMIPRAMINE AND ELECTROSHOCK THRESHOLD.


PSEUDOXANTHOMA ELASTICUM WITH GASTRIC HEMORRHAGE.


L.E. CELLS IN LYMPHOMA.

L.E. CELLS IN LYMPHOMA.


AMYL NITRITE INDUCED CHANGES IN CARDIAC SHUNTS.


THE EFFECT OF OVERFEEDING ON TWO FAT YOUNG WOMEN.


A CASE OF ARTERIOVENOUS FISTULA FOLLOWING CLOSED FRACTURE OF TIBIA AND FIBULA.


DIAGNOSIS AND MANAGEMENT OF COELIAC DISEASE IN CHILDHOOD.


MOLLUSCICIDAL ACTIVITY OF COPPER COMPOUNDS OF LOW SOLUBILITY.


CALORIC AND IRON INTAKE BY INFANTS IN THE  UNITED STATES: AN EVALUATION OF 4,000 REPRESENTATIVE SIX-MONTH-OLDS.


IRON DEFICIENCY ANEMIA OF INFANCY: PATHOGENESIS, DIAGNOSIS AND  MANAGEMENT.


NON-FATAL ACCIDENTS IN THE SCHOOL AGE CHILD.


IMMUNOFLUORESCENT TECHNIC: APPLICATION IN THE STUDY AND DIAGNOSIS OF INFECTIOUS  DISEASES.


ACUTE HEMATOGENOUS OSTEOMYELITIS IN INFANTS: SPECIAL REFERENCE  TO OSTEITIS OF THE SHOULDER.


PHENYLKETONURIA IN PEDIATRIC PRACTICE.

PHENYLKETONURIA IN PEDIATRIC PRACTICE.


TRIVALENT ORAL POLIO VACCINE: CLINICAL TRIAL OF A NEW FORMULATION.


THE NEGLECTED CHILD: COLLABORATIVE APPROACHES TO RECOGNITION AND  MANAGEMENT.


FLUORIDATION OF DRINKING WATER: IS IT SAFE?IS IT EFFECTIVE?REPORT FROM THE MINISTRY  OF HEALTH OF GREAT BRITAIN.


PESTS, PESTICIDES AND HUMAN HEALTH: THE NEED FOR MORE KNOWLEDGE AND BETTER CONTROL.


CRALOG AND CARE; A TRIBUTE FROM WEST GERMANY.


THE CONTRIBUTIONS OF NEUROLOGY TO THE PATHOGENESIS OF HYPERACTIVITY IN CHILDREN.


THE CONTRIBUTIONS OF CHILD PSYCHIATRY TO THE PATHOGENESIS OF HYPERACTIVITY  IN CHILDREN.


THE HYPERACTIVE CHILD.

THE HYPERACTIVE CHILD.


THE PATTERN OF AMINO ACID INCORPORATION IN VITRO INTO SERUM ALBUMIN-LIKE PROTEIN STUDIED BY TREATMENT WITH CARBOXYPEPTIDASE.


SEX CHROMATIN IN THE LIVER OF RAT EMBRYOS.


EFFECTS OF SUBSTRATES FOR OXIDATIVE PHOSPHORYLATION AND OF RESPIRATORY INHIBITORS ON THE INCORPORATION OF AMINO ACIDS INTO PROTEIN BY ISOLATED BEEF-HEART MITOCHONDRIA.


SENILE OSTEOPOROSIS AND OSTEOMALACIA.

SENILE OSTEOPOROSIS AND OSTEOMALACIA.


CORNEAL INJURY, TOPICAL ANESTHETICS AND STEROIDS.


THE TIME OF CONCEPTION IN FOETAL MONSTROSITIES.


CHANGES IN THE ELASTIC TISSUE OF THE LUNG IN EXPERIMENTAL LOBAR ATELECTASIS.


PERSONNEL ADMINISTRATION. 2. METHODS. A REALISTIC LOOK AT THE TOOLS OF PERSONNEL ADMINISTRATION.


STRENGTH, DIMENSIONAL CHANGE AND ADAPTATION OF AMALGAM PREPARED WITH 1:1 RATIO.


COMPARISON OF CELL-MULTIPLICATION AND COLONY-FORMATION AS CRITERIA FOR RADIATION DAMAGE IN CELLS GROWN IN VITRO.


ASPIRIN IN THE TREATMENT OF DIABETES MELLITUS IN THE ELDERLY.


STAPHYLOCOCCAL SENSITIZATION: SPECIFIC BIOLOGICAL EFFECTS OF PHAGE K ON  THE BACTERIAL CELL WALL IN LYSIS-FROM-WITHOUT. Ralston, Doris J. (University of California, Berkeley). Staphylococcal sensitization: specific biological effects of phage K on the bacterial cell wall in lysis-from-without. J. Bacteriol. 85:1185-1193. 1963.-Phage K, shown previously to sensitize staphylococcal-wall mucopeptide to the action of a phage-induced enzyme, virolysin, was found to act in a specific manner in that its sensitizing effects were restricted to chemical linkages affected by three staphylococcal lysins. These caused an immediate lysis, whereas egg-white lysozyme, which could also digest the wall mucopeptide, exerted variable effects, even when in the absence of phage it produced some lysis. Evidence was presented that the K(1) normal cell autolysin and the K phage virolysin could act synergistically with lysozyme on phage-sensitized cells, and that any effects observed with lysozyme were due to the simultaneous presence of trace amounts of these staphylococcal lysins. None of a series of lysozymelike agents from sea urchins, marine sepunculids, and from rabbit peritoneal histiocytes caused accelerated lysis of phage-sensitized cells, although like lysozyme they showed a slow lysis of phage-free living cells. Other enzymes which did not reduce the turbidity of sensitized cells included agents specific for intracellular components (proteins, lipids, nucleic acids), and enzymes, as decarboxylase, alkaline phosphatase, d-amino oxidase, and hyaluronidase. These results suggested that the main effects of the phage in sensitization were limited to areas of the cell wall involved in protection against the action of the staphylococcal lysins.


EFFECT OF PH ON THE FORMATION OF EXOCELLULAR NUCLEASE IN AGING  BROTH CULTURES OF SERRATIA MARCESCENS. Eaves, George N. (Wayne State University College of Medicine, Detroit, Mich.) and Charles D. Jeffries. Effect of pH on the formation of exocellular nuclease in aging broth cultures of Serratia marcescens. J. Bacteriol. 85:1194-1196. 1963.-The formation of exocellular nuclease by Serratia marcescens occurred in the stationary phase of growth and was not associated with cell multiplication. An increase in specific enzymatic activity until the phase of autolysis suggested the selective secretion of the exocellular nuclease. The amount of enzyme accumulated was dependent upon the final pH attained by the culture medium, which was, in turn, related to the initial pH of the medium. The production of this nuclease was greatly favored by an alkaline pH.


PANTETHINE-REQUIRING BACTEROIDES.

PANTETHINE-REQUIRING BACTEROIDES. Reeves, Richard E. (Louisiana State University School of Medicine, New Orleans). Pantethine-requiring Bacteroides. J. Bacteriol. 85:1197-1201. 1963.-Growth of a culture of gram-negative streptobacilli, provisionally designated Bacteroides symbiosus, required a preformed source of pantetheine (pantethine or coenzyme A). Five types of organisms were isolated from the parent culture, and all exhibited a pantethine requirement. Pantothenate neither replaced nor spared the pantethine requirement of these organisms. Of the five isolated bacterial types, three were characterized by producing low, medium, and high optical densities, respectively, in a thiomalate medium. A fourth type was distinguished by cells which would not pack upon centrifugation, and a fifth by its high content of stored carbohydrate. Two of the five types seem well-suited to the growth of Entamoeba histolytica in the MS-F ameba-culture system. In addition to pantethine, these organisms required biotin, folic acid, pyridoxine, thiamine, and choline. A minimal defined medium was elaborated for one of the isolated bacterial types. B. symbiosus ATCC 12829 is proposed as a test organism for pantetheine in the presence of pantothenate.


MUTANT OF LAMBDA  BACTERIOPHAGE PRODUCING A THERMOLABILE ENDOLYSIN. Campbell, Allan (University of Rochester, Rochester, N.Y.) and Alice del Campillo-Campbell. Mutant of lambda bacteriophage producing a thermolabile endolysin. J. Bacteriol. 85:1202-1207. 1963.-Endolysin from lambda bacteriophage and a temperature-sensitive mutant thereof was partially purified. The mutant enzyme was distinguishable from the wild type by its greater rate of inactivation by high temperature and by urea. Lysogenic cells carrying the mutant phage did not lyse after induction if kept at 43 C, but, at times around 70 min after induction, rapid lysis occurred following transfer to lower temperatures. This lysis was not inhibited by cyanide or chloramphenicol and therefore probably resulted from enzyme already synthesized at the high temperature. Addition of these inhibitors to the culture at 43 C rapidly destroyed the ability to lyse after a subsequent temperature shift.


RESISTANCE AND CROSS RESISTANCE OF  ESCHERICHIA COLI S MUTANTS TO THE RADIOMIMETIC AGENT NITROFURAZONE. Woody-Karrer, Pearl (Palo Alto Medical Research Foundation, Palo Alto, Calif.) and Joseph Greenberg. Resistance and cross resistance of Escherichia coli S mutants to the radiomimetic agent nitrofurazone. J. Bacteriol. 85:1208-1216. 1963.-Cross-resistance relationships are described for 73 mutants of Escherichia coli strain S selected in one step for resistance to nitrofurazone. The test agents included ultraviolet radiation, five radiomimetic compounds, and penicillin; 12 different types of mutants could be selected. Two of these were chemoresistant, three were identical to radioresistant types previously isolated by use of other radiomimetic agents, and seven represented previously unobserved radioresistant types. The majority of radioresistant strains did not respond to plating-medium reactivation after ultraviolet radiation, despite the ultraviolet radiation responses of several minority representative strains. The data presented indicate that radioresistance in E. coli S does not involve resistance to most toxic agents; on the other hand, cross resistance to radiomimetic compounds is not restricted to alkylating agents.


ANTAGONISM OF D-CYCLOSERINE INHIBITION OF MYCOBACTERIAL GROWTH BY D-ALANINE. Zygmunt, Walter A. (Mead Johnson & Co., Evansville, Ind.). Antagonism of d-cycloserine inhibition of mycobacterial growth by d-alanine. J. Bacteriol. 85:1217-1220. 1963.-Reversal of the antimycobacterial activity of d-4-amino-3-isoxazolidinone (d-cycloserine) by alanine in two species of mycobacteria actively growing on chemically defined media was compared. In both instances, d-alanine was the most effective reversal agent. The specificity with which the d isomer reversed the antimycobacterial activity of d-cycloserine was more pronounced than that observed with other species of bacteria. Mycobactin, a growth factor for certain mycobacteria, showed no reversal activity.


TEMPERATURE LIMITS, GENEALOGICAL ORIGIN, DEVELOPMENTAL COURSE, AND  ULTIMATE FATE OF HEAT-INDUCED FILAMENTS IN ESCHERICHIA COLI MICROCULTURES. Hoffman, Heiner (New York University, New York, N.Y.) and Michael E. Frank. Temperature limits, genealogical origin, developmental course, and ultimate fate of heat-induced filaments in Escherichia coli microcultures. J. Bacteriol. 85:1221-1234. 1963.-The heat induction of filaments in microcultures of Escherichia coli occurred through a wide range of temperature, with 43.5 C being the upper limit at which all cells continued to grow. The lower temperature limit was not determined, but filaments were obtained at room temperature in overnight cultivations. The evidence from genealogical histories, growth rates, and cell and filament lengths strongly suggested that the filaments are collections of morphologically undifferentiated, but quasi-independent cell units which continue to grow and multiply while retaining the capacity eventually to break off completely as normal, nonfilamented cells. Filaments which failed to give off a daughter by the end of the second generation after their inception lyse explosively. The evidence obtained contradicts the hypothesis that the mother cell of a clonal microcolony becomes a filament and eventually lyses, although the cell length patterns upon which this hypothesis is based were reproduced. A high degree of synchronization of division was obtained and maintained through the entire period of incubation, which in some cultivations extended into the tenth generation.


ELECTROPHORETIC STUDY OF THE INTERACTION OF RADIOACTIVE POLIOVIRUS WITH  COMPONENTS OF CULTURED CELLS. Thorne, H. V. (University of Minnesota, Minneapolis). Electrophoretic study of the interaction of radioactive poliovirus with components of cultured cells. J. Bacteriol. 85:1247-1255. 1963.-The interaction of P(32)-labeled poliovirus with the postnuclear fraction of HeLa cell homogenates was first examined using radioactivity to quantitate the reaction. The effects of virus and debris concentration, suspending medium, temperature, and time on the reaction were determined. Binding was independent of salt concentration up to 1.0 m and unaffected by calcium and magnesium ions at 10(-3)m. The postnuclear particulate components of homogenates of mammalian cells in culture were examined by sucrose gradient zone electrophoresis at pH 7.2 with a simple apparatus which permitted several simultaneous analyses. The distributions of components for different cell types were distinct and appeared to be influenced by conditions of culture. Addition of radioactive poliovirus to the homogenate before analysis was used to identify components with virus-binding activity. Activity of HeLa and human esophageal epithelium cell homogenates was found mainly in membranous fractions of relatively low electrophoretic mobility. Components with a broader spread of mobility were moderately active in cultured human amnion, but uncultured amnion had almost undetectable virus-binding activity and a distinct distribution of components. Rat heart cells and L cells did not bind poliovirus, but binding components were present in both ERK-1 and CRE rabbit lines.


CHEMICAL AND PHYSICAL CHARACTERIZATION OF "NUCLEAR CAPS" ISOLATED FROM  BLASTOCLADIELLA ZOOSPORES. Lovett, James S. (Purdue University, West Lafayette, Ind.). Chemical and physical characterization of "nuclear caps" isolated from Blastocladiella zoospores. J. Bacteriol. 85:1235-1246. 1963.-Electron micrographs of Blastocladiella zoospores have shown the nuclear cap to contain essentially all of the small (250 to 300 A) electron-dense particles of the cell. Preparations of clean, whole nuclear caps were isolated to study the composition of the intact organelles and their particulate contents. The cap is strongly basophilic, and is composed of 60% protein and 40% ribonucleic acid (RNA). It represents 18% of the dry weight, and contains 69% of the total RNA, of the spore. The amino acid composition of cap proteins is similar to the ribosomal protein of other organisms. The nuclear cap contents have been extracted and isolated by high-speed centrifugation. More than 95% of the material has a sedimentation coefficient of 83S in 0.005 m Mg. The 83S particles form aggregates at higher Mg concentrations and dissociate to yield 63S and 41S peaks at low Mg concentrations. Purified cap particles contain 37% protein and 63% RNA. The RNA has a nucleotide composition (in moles per cent) of 18.5% cytidylic, 26.2% adenylic, 31.8% guanylic, and 23.5% uridylic acid. The particles contain a latent ribonuclease, which can be activated by urea, and are susceptible to degradation by added pancreatic ribonuclease. The available evidence supports a concept of the zoospore nuclear cap as an unusual intracellular "packet" of ribosomes.


ESTIMATION OF TITER OF VENEZUELAN EQUINE  ENCEPHALOMYELITIS VIRUS PREPARATIONS FROM  A SINGLE-DILUTION ASSAY. Riley, Jean M. (U.S. Army Biological Laboratories, Fort Detrick, Frederick, Md.), William C. Patrick, III, and William E. Campbell, Jr. Estimation of titer of Venezuelan equine encephalomyelitis virus preparations from a single-dilution assay. J. Bacteriol. 85:1256-1260. 1963.-When suspensions of Venezuelan equine encephalomyelitis (VEE) virus were injected intracerebrally into groups of mice, a nearly linear relationship was observed between the concentration of the virus injected and the mean reciprocal time-to-death of the mice. A total of 91 VEE preparations were assayed in duplicate, and, by plotting the relationship between the reciprocal time-to-death for mice given the 10(-6) dilution of virus and the micld(50) (mouse intracerebral challenge, ld(50) response) values for the virus preparations, a reference curve was established. Using this reference curve, it was possible to estimate directly the ld(50) values of virus suspensions of unknown concentration from the mean reciprocal time-to-death of a group of mice injected with a single dilution. In this work, the number of mice used was reduced by 62.5%, the titrations were complete in 3 to 5 days compared with the usual 10 to 14 days, three to four times as many assays could be done in a day, and no assays had to be repeated since end points were not missed. The precision of the single-dilution assay compared favorably with that of the ld(50) titration.


NEISSERIA GONORRHOEAE. I. VIRULENCE GENETICALLY LINKED TO CLONAL VARIATION. Kellogg, Douglas S., Jr. (Communicable Disease Center, Atlanta, Ga.), William L. Peacock, Jr., W. E. Deacon, L. Brown, and Carl I. Pirkle. Neisseria gonorrhoeae. I. Virulence genetically linked to clonal variation. J. Bacteriol. 85:1274-1279. 1963.-One type, obtained from the purulent exudate of acute gonorrhea was maintained by 69 selective in vitro passages, at which point the organisms produced infections in human volunteers. A predominance of clonal types found in laboratory strains and a lack of ability to infect human volunteers resulted from 69 nonselective in vitro passages. Physiological and serological characteristics of the clonal types are compared. We are now in a position to study Neisseria gonorrhoeae organisms in their virulent form.


SEROLOGICAL  RELATIONSHIPS AMONG HUMAN MYCOPLASMAS AS SHOWN BY COMPLEMENT-FIXATION AND GEL DIFFUSION. Taylor-Robinson, David (National Institutes of Health, Bethesda, Md.), Norman L. Somerson, Horace C. Turner, and Robert M. Chanock. Serological relationships among human mycoplasmas as shown by complement-fixation and gel diffusion. J. Bacteriol. 85:1261-1273. 1963.-Antigenic relationships among human mycoplasmas were studied by complement-fixation and agar gel diffusion techniques. Four recognized human species Mycoplasma hominis type 1, M. hominis type 2, M. salivarium, and M. fermentans were antigenically distinct in these tests. In addition, M. pneumoniae (Eaton agent, the etiological agent of cold agglutinin-positive atypical pneumonia) was different from these four species. Although these species were distinct, evidence of shared antigenic components was obtained in complement-fixation and agar gel diffusion tests. Since rabbits were immunized with mycoplasmas grown in rabbit muscle infusion broth supplemented with rabbit serum or, in the case of M. pneumoniae, with infected chick embryo lung suspension, the possibility that the heterologous reactions resulted from antibody to growth medium components could be excluded. Four recent mycoplasma isolates from the oropharynx were analyzed, and three were shown to be closely related to M. hominis type 1, and the fourth was closely related to M. salivarium. Although the recent isolates could not be distinguished from the related "prototype" human species by complement-fixation, differences could be detected by the agar gel diffusion technique.


DECOMPOSITION AND BINDING ACTION OF A POLYSACCHARIDE  FROM CHROMOBACTERIUM VIOLACIUM IN SOIL. Martin, J. P. (University of California, Riverside) and S. J. Richards. Decomposition and binding action of a polysaccharide from Chromobacterium violaceum in soil. J. Bacteriol. 85:1288-1294. 1963.-The decomposition rate and binding effect in soil of a polysaccharide from Chromobacterium violaceum was compared with that of a variety of bacterial and plant polysaccharides and more complex organic residues. Most of the polysaccharides tested decomposed more readily than mature plant residues and fungus mycelium. The ease of decomposition varied, however, and polysaccharide from C. violaceum over a period of 1 month was more resistant than corn stalks, Rhodes grass, bean straw, and orange leaves. During the first week, it was as resistant to decay as pine needles. The C. violaceum polysaccharide was more effective in binding or aggregating the soil than all others tested. It also reduced the bulk density of Greenfield sandy loam and increased hydraulic conductivity in neutral soil.


EFFECT OF SUBLETHAL CONCENTRATIONS OF PENICILLIN ON  THE VIRULENCE AND ANTIGENIC COMPOSITION OF GROUP A STREPTOCOCCI. Michael, J. Gabriel (House of the Good Samaritan, Children's Hospital Medical Center, Boston, Mass.), Benedict F. Massell, and Robert E. Perkins. Effect of sublethal concentrations of penicillin on the virulence and antigenic composition of group A streptococci. J. Bacteriol. 85:1280-1287. 1963.-Virulent strains of group A streptococci were grown in sublethal concentrations of penicillin and tested for possible changes in colonial morphology, virulence, and antigenic composition. After overnight growth in broth containing penicillin, there was a marked reduction in precipitable group A and M protein content of the bacteria. Upon transfer to broth without antibiotic, the streptococci regained their ability to produce these substances. After multiple transfers in broth containing non-bactericidal levels of penicillin, variants developed which lacked group and type substances and which were also relatively resistant to penicillin. These variants were avirulent for mice and susceptible to the bactericidal action of normal human blood. Two of three strains tested, when grown on blood agar, failed to produce beta hemolysis. The mutants produced by multiple transfers in broth containing small amounts of penicillin, when passed through mice, regained all of their original properties.


ANTIMICROBIAL ACTION OF NITROGEN-CONTAINING STEROIDS. Smith, Rodney F. (University of Maryland, Baltimore), Donald E. Shay, and Norman J. Doorenbos. Antimicrobial action of nitrogen-containing steroids. J. Bacteriol. 85:1295-1299. 1963.-A new group of 16 synthetic nitrogen-containing steroids have been tested against a variety of microorganisms for antimicrobial properties. The gradient plate screening method, serial dilution, and dry weight techniques were used in the studies. The organisms tested consisted of 14 gram-negative bacteria, 10 gram-positive bacteria, 2 actinomycetes, 7 yeasts, and 8 molds. Inhibitory properties were found to be specific and potent in four compounds, with inhibitory concentrations as low as 0.37 mug/ml. Three of the active steroids are 4-aza cholestanes and one is a 4-nor-3,5-secocholestane amide. Sensitivity to the compounds was greatest in the gram-positive bacteria, followed by the yeasts and molds. The gram-negative bacteria were not inhibited. All 16 steroids interfered to some extent with pigmentation in Serratia marcescens but not with pigment production in Pseudomonas aeruginosa. In a few instances, some of the molds were stimulated by the steroids at a concentration of 250 mug/ml.


ROLE OF CARBON DIOXIDE IN THE CONTROL OF FRUITING OF SCHIZOPHYLLUM COMMUNE. Niederpruem, Donald J. (Indiana University Medical Center, Indianapolis). Role of carbon dioxide in the control of fruiting of Schizophyllum commune. J. Bacteriol. 85:1300-1308. 1963.-Compatible matings of Schizophyllum commune carried out in sealed chambers showed good vegetative growth and clamp-connection formation but fruiting was markedly inhibited. This inhibition was reversed by either aeration or the inclusion of alkali in the chambers. These phenomena occurred on a defined medium, with glucose as the primary carbon source, and were dependent on the level of carbohydrate employed. Gas mixtures of air-CO(2) (95:5) severely restricted the fruiting process when applied during mating or before the formation of fruit body primordia. It is proposed that respiratory CO(2) plays an important role in the regulation of form of S. commune.


HOMOLOGOUS INHIBITION, TOXICITY, AND MULTIPLICITY REACTIVATION WITH  ULTRAVIOLET-IRRADIATED VACCINIA VIRUS. Galasso, G. J. (University of North Carolina, Chapel Hill) and D. G. Sharp. Homologous inhibition, toxicity, and multiplicity reactivation with ultraviolet-irradiated vaccinia virus. J. Bacteriol. 85:1309-1314. 1963.-Vaccinia virus whose plaque-forming capacity had been destroyed by ultraviolet rays (2,537 A) was shown to retard the growth of L cells in tube cultures. At input multiplicities (M) of 0 < M < 10, no interference was detected, but at M >== 100 the irradiated virus particles exerted a strong toxic effect on the L cells in monolayer cultures, affecting the plaque formation by active virus which was added. Multiplicity reactivation occurs in sublethally irradiated vaccinia, as shown by virus particle counts via electron microscopy and plaque counts. It is clearly demonstrated in this system because there is no complicating interference. It sets in at a total virus particle multiplicity of about one, even though the multiplicity of the original plaque-forming particles is much below one.


MORPHOLOGY OF CYTOMEGALOVIRUS (SALIVARY GLAND VIRUS). Smith, Kendall O. (Baylor University College of Medicine, Houston, Texas) and Lucy Rasmussen. Morphology of cytomegalovirus (salivary gland virus). J. Bacteriol. 85:1319-1325. 1963.-The size and fine structure of cytomegalovirus was compared with that of herpes virus. Cytomegalovirus stains as a DNA virus and is almost identical in size to herpes virus. Both viruses have enveloped forms and display protein membrane subunits which are almost identical in number, size, and arrangement. Cytomegalovirus closely resembles herpes virus produced early in its growth cycle (9 hr) in that most of the particles are coreless and somewhat ragged in appearance. The particle-infectivity ratio with cytomegalovirus is extremely high, approximating 10(7) to 10(8). Although the average yield per cell was approximately 10,000 particles, only about one infectious unit per 1,000 cells was obtained. The biological explanation for this inefficiency of infectious virus synthesis is presently unknown, but the physical explanation appears to be that the nucleic acid cores are not complete. Not one particle was found, among over 1,000 examined, which stained as if it had a complete core.


BASE COMPOSITION OF THE DEOXYRIBONUCLEIC ACID OF SULFATE-REDUCING BACTERIA. Sigal, Nicole (Laboratoire de Chimie Bactérienne du CNRS, Marseille, France), Jacques C. Senez, Jean Le Gall, and Madeleine Sebald. Base composition of the deoxyribonucleic acid of sulfate-reducing bacteria. J. Bacteriol. 85:1315-1318. 1963-The deoxyribonucleic acid constitution of several strains of sulfate-reducing bacteria has been analytically determined. The results of these studies show that this group of microorganisms includes at least four subgroups characterized by significantly different values of the adenine plus thymine to guanine plus cytosine ratio. The nonsporulated forms with polar flagellation, containing both cytochrome c(3) and desulfoviridin, are divided into two subgroups. One includes the fresh-water, nonhalophilic strains with base ratio from 0.54 to 0.59, and the other includes the halophilic or halotolerant strains with base ratio from 0.74 to 0.77. The sporulated, peritrichous strains without cytochrome and desulfoviridin ("nigrificans" and "orientis") are distinct from the above two types and differ from each other, having base ratios of 1.20 and 1.43, respectively.


METABOLISM OF OMEGA-AMINO ACIDS. V. ENERGETICS OF THE  GAMMA-AMINOBUTYRATE FERMENTATION BY CLOSTRIDIUM AMINOBUTYRICUM. Hardman, John K. (National Heart Institute, National Institutes of Health, Bethesda, Md.) and Thressa C. Stadtman. Metabolism of omega-amino acids. V. Energetics of the gamma-aminobutyrate fermentation by Clostridium aminobutyricum. J. Bacteriol. 85:1326-1333. 1963.-Clostridium aminobutyricum utilizes gamma-aminobutyrate as its sole carbon, nitrogen, and energy source, producing ammonia, acetate, and butyrate as a result of this fermentation. Coenzyme A (CoA)-transferase, phosphotransacetylase, and acetokinase activities have been demonstrated in crude extracts of the organism; the coupling of the reactions catalyzed by these enzymes to the fermentation reactions provides a mechanism whereby C. aminobutyricum can obtain energy, in the form of adenosine triphosphate, from the decomposition of gamma-aminobutyrate. Indirect evidence of additional phosphorylation, at the electron-transport level, has been obtained from molar growth yield studies and from the inhibition by 2,4-dinitrophenol of butyrate synthesis from gamma-aminobutyrate and from crotonyl-CoA.


INFECTIVITY OF HISTONE-POLIOVIRUS RIBONUCLEIC ACID PREPARATIONS. Ludwig, Ernest H. (The Pennsylvania State University, University Park) and Christine E. Smull. Infectivity of histone-poliovirus ribonucleic acid preparations. J. Bacteriol. 85:1334-1338. 1963.-Some properties of histone-poliovirus ribonucleic acid (RNA) preparations, as relate to infectivity for HeLa cell monolayers, were investigated. The histone-RNA preparations were found to lose their infectivity rapidly at room temperature. They were considerably more stable at ice-bath temperature. Dilution of a histone-RNA preparation in a diluent containing an appropriate amount of histone yielded a plaque count which was proportional to the dilution factor, and which regressed linearly through the point of origin. Dilution of a histone-RNA preparation in a diluent containing no histone resulted in a rapidly decreasing plaque count which was not proportional to the dilution factor. The ability of histone to enhance the infectivity of poliovirus RNA was found to be dependent upon the presence of a low concentration of a monovalent salt in the histone-RNA preparations. Histone-RNA preparations containing approximately isotonic levels of NaCl exhibited a high degree of infectivity. When concentrations of NaCl outside this range were used, a great loss in infectivity of the histone-RNA preparations occurred. The NaCl could be replaced by KCl but not by CaCl(2), MgCl(2), or MgSO(4).


CONVERSION OF GLUCOSE-C14 TO PROPIONATE BY THE RUMEN  MICROBIOTA. Baldwin, R. L. (Michigan State University, East Lansing), W. A. Wood, and R. S. Emery. Conversion of glucose-C(14) to propionate by the rumen microbiota. J. Bacteriol 85:1346-1349. 1963.-Rumen microbiota enriched on three different diets calculated to present different levels of available carbohydrate were incubated with glucose-1-C(14), glucose-2-C(14), and glucose-6-C(14) to determine the contribution of the randomizing (succinate) and nonrandomizing (acrylate) routes to propionate. The propionate was labeled as though 70 to 100% was formed via the randomizing route and 0 to 30% via the nonrandomizing route. The contribution of the acrylate pathway increased with higher carbohydrate availability of the diet. These results are discussed with respect to earlier data using lactate-2-C(14) and lactate-3-C(14), and a unifying concept for both sets of data is presented.


L-CYSTINE REQUIREMENT FOR PRODUCTION OF COXSACKIE B3 VIRUS IN   CULTURED MONKEY HEART CELLS. Tyndall, R. L. (The Pennsylvania State University, University Park) and E. H. Ludwig. l-Cystine requirement for production of Coxsackie B3 virus in cultured monkey heart cells. J. Bacteriol. 85:1339-1345. 1963.-The requirement for l-cystine in both the production of Coxsackie B3 virus in cultured monkey heart cells and in prolonging the survival of the cultured monkey heart cells is demonstrated. d-Cystine, dl-homocystine, dl-allo-cystathionine, dl-homocysteine thiolactone, 2-mercaptoethlyamine, allylglycine, 3,3'-dithiopropionic acid, and dl-ethionine could not replace l-cystine in either supporting Coxsackie B3 virus production or prolonging monkey heart cell culture survival time. By their ineffectiveness, these compounds suggest the specificity of the l-cystine requirement. Allylglycine, 3,3'-dithiopropionic acid, and dl-ethionine were likewise incapable of inhibiting the l-cystine effect in supporting both virus production and cell survival. Prolonged starvation of cell cultures prior to virus inoculation failed to reveal any additional marked nutritional requirements, but rather tended to accentuate the l-cystine requirement for virus production. Increased cell starvation did, however, lead to the establishment of a latent Coxsackie B3 virus infection of cultured monkey heart cells, the activation of which is l-cystine-dependent.


INDUCTION AND REPRESSION OF L-ARABINOSE ISOMERASE IN  PEDIOCOCCUS PENTOSACEUS. Dobrogosz, Walter J. (University of Illinois, Urbana) and Ralph D. DeMoss. Induction and repression of l-arabinose isomerase in Pediococcus pentosaceus. J. Bacteriol. 85:1350-1355. 1963.-The inducible l-arabinose isomerase of Pediococcus pentosaceus can be rapidly and conveniently measured in whole-cell preparations by use of a standard colorimetric procedure originally developed for studies with cell-free enzyme preparations. The enzyme is measured by its ability to catalyze the isomerization of l-arabinose to l-ribulose. Whole cells suspended in a suitable buffer and pretreated with toluene were shown to exhibit this isomerase activity at a level comparable with that observed in cell-free enzyme preparations. Conditions for optimal induction of l-arabinose isomerase are described. In addition, it was determined that the formation of this enzyme is subject to repression by glucose, i.e., via catabolite repression.


OXIDATIVE ASSIMILATION BY BACILLUS MEGATERIUM. Clifton, C. E. (Stanford University, Stanford, Calif.). Oxidative assimilation by Bacillus megaterium. J. Bacteriol. 85:1365-1370. 1963.-Washed suspensions of Bacillus megaterium oxidized to CO(2) about 39% of the U-C(14)-glucose supplied and incorporated about 37% of the label by the time a marked break in the rate of O(2) consumption was noted. Almost one-half of the label was lost from the cells on acidification of the suspension. The remainder of the C(14) was present in the supernatant fluid, primarily in forms as yet unidentified, but other than carbohydrate. Both the Embden-Meyerhof and hexose monophosphate pathways of oxidation were involved. Endogenous respiration appeared to be inhibited only to a slight extent in the presence of an exogenous substrate. C(14) appeared in all fractions of the cells; the highest percentage of firmly bound C(14) was present in hot 5% trichloroacetic acid-insoluble matter. A decrease in C(14) content of the various fractions was noted during endogenous respiration of cells labeled during growth. Pyruvate and acetate were oxidized very slowly by B. megaterium. The results indicate the complexity of oxidative assimilation and the dynamic state of cellular metabolism.


PENTOSE UTILIZATION BY PEDIOCOCCUS PENTOSACEUS. Dobrogosz, Walter J. (University of Illinois, Urbana) and Ralph D. DeMoss. Pentose utilization by Pediococcus pentosaceus. J. Bacteriol. 85:1356-1364. 1963.-Data are presented which indicate that pentoses are metabolized by Pediococcus pentosaceus through the use of an inducible phosphoketolase pathway. The utilization of each of the pentoses (l-arabinose, d-ribose, and d-xylose) appears to involve a different regulatory process. Thus, d-ribose was fermented by cells grown on any pentose or glucose, although growth on a pentose resulted in an increased ribose-fermenting capacity. l-Arabinose fermentation was only observed when cultures were grown in the presence of this pentose. Similarly, d-xylose fermentation was a specific response to the presence of xylose in the growth medium. In this case, however, growth occurred only at a very low rate unless another readily utilizable substrate (in low concentration) was added to the growth medium. Under these conditions, an aerobic atmosphere was more stimulatory than anaerobiosis for induction and growth on xylose. The possible cryptic nature of xylose utilization in this organism is described.


INFLUENCE OF GROWTH MEDIUM ON ASSIMILATORY ACTIVITIES OF ESCHERICHIA COLI. Clifton, C. E. (Stanford University, Stanford, Calif.). Influence of growth medium on assimilatory activities of Escherichia coli. J. Bacteriol. 85:1371-1377. 1963.-Nutrient agargrown cells assimilate about 50% of the glucose added to washed suspensions (phosphate buffer, pH 7.2, 30 C), as indicated by O(2) consumption or C(14)-uptake from uniformly labeled glucose. Most of the nonassimilated glucose is oxidized, but a small portion remains in forms other than glucose in the suspension medium. Cells from glucose agar, however, assimilate only about 20 to 30% of the U-glucose and ferment a considerable portion of the remainder, the extent of each being determined in part at least by growth conditions. Evidence is presented that this behavior is the result of metabolic controls induced during growth. C(14) from U-glucose appeared in all fractions of either agar- or glucose agar-grown cells, the highest percentage being present in cellular matter insoluble in hot 5% trichloroacetic acid. Data on the distribution of C(14) from 1-, 2-, and 6-glucose, and from acetate and pyruvate, are also presented.


CHARACTERIZATION OF ENTEROCOCCUS BACTERIOPHAGES FROM THE SMALL  INTESTINE OF THE RAT. Rogers, C. G. (University of Wisconsin, Madison) and W. B. Sarles. Characterization of enterococcus bacteriophages from the small intestine of the rat. J. Bacteriol. 85:1378-1385. 1963.-Enterococcus bacteriophages were isolated by an enrichment procedure from the contents of the small intestines of Sprague-Dawley white rats. After purification by single-plaque isolation, the phages were maintained in Tryptose broth by propagation on strains of Streptococcus faecalis var. zymogenes of similar intestinal origin. The presence of two phage strains was suggested from host range studies, and confirmed by antiserum neutralization tests, whereby the bacteriophages were placed in two distinct, but serologically related, groups. When the characteristics of one phage from each group were studied, differences were observed in antigenic properties, as shown by the ability to stimulate antibody production in rabbits, and in single-step growth characteristics. At 32 C, the latent period was 21 min, and the burst size was 88 plaque-forming particles (PFP) for phage 1; and 34 min and 147 PFP for phage 2. The bacteriophages were similar in temperature of inactivation, sensitivity to pH, and in rates of adsorption to host cells (K = about 2 x 10(-9) ml/min at 32 C). In electron micrographs, the viruses were characterized by slightly elongated heads and long tails, and resembled one another closely. The dimensions of the phage particles were similar to those reported for other phage-host systems within the genus Streptococcus.


GENE TRANSFER BY F' STRAINS OF ESCHERICHIA COLI K-12.  I. DELAY IN INITIATION OF CHROMOSOME TRANSFER. Pittard, James (Yale University, New Haven, Conn.), John S. Loutit, and Edward A. Adelberg. Gene transfer by F' strains of Escherichia coli K-12. I. Delay in initiation of chromosome transfer. J. Bacteriol. 85:1394-1401. 1963.-Two different F' strains were found to transfer both F-merogenote and chromosomal markers to recipient strains. When zygotes having received different chromosomal markers from the male were selected, a high percentage of them were found to have also received F-merogenote markers under conditions in which the mating of more than one male cell with a single female cell was excluded. An analysis of the kinetics of zygote formation revealed that chromosomal markers began to be transferred from F' strains 8 to 10 min later than from their analogous Hfr strains. The rate of chromosome transfer is the same from both F' and Hfr strains, and the difference observed in kinetic experiments was shown not to be due to any difference between the sequence of chromosomal genes in the F' and Hfr strains. F' strains and Hfr strains showed no difference in ability to form specific pairs with female recipients shortly after mixing. The observed delay in the transfer of chromosomal markers from F' cells thus means that, after specific pair formation, F' cells take 8 to 10 min longer than Hfr cells to initiate chromosome transfer.


BIOCHEMICAL CHANGES OCCURRING  DURING SPORULATION OF BACILLUS CEREUS T. II. EFFECT OF ESTERS OF ORGANIC ACIDS ON SPORULATION. Gollakota, K. G. (University of Illinois, Urbana) and H. Orin Halvorson. Biochemical changes occurring during sporulation of Bacillus cereus T. II. Effect of esters of organic acids on sporulation. J. Bacteriol. 85:1386-1393. 1963.-Sporulation of Bacillus cereus T in yeast extract-glucose-minerals medium was specifically inhibited by alpha-picolinic acid (APA), if the acid was added before the pH of the culture began to rise. The effects of APA could be reversed by aspartic acid or asparagine, among the amino acids, and by intermediates of the tricarboxylic acid cycle, with the exception of alpha-ketoglutarate and fumarate. Formate, malonate, and certain other organic acids also possessed this ability. Succinate was the best reversing agent. Fluoroacetic acid (FAA) also inhibited sporulation, but had no effect on vegetative growth or germination of spores of B. cereus T. Unlike APA, FAA inhibited sporulation even when added after the pH of the culture had started to rise. Bisulfite was similar to FAA in its effects on sporulation. With the exception of pyruvate, acetate, aspartate, and malate, most of the compounds reversing the effects of APA also overcame the effects of FAA or bisulfite on sporulation. Esters of some of the acids reversing the effects of the above inhibitors were studied for their action on germination, growth, and sporulation. Ethyl pyruvate prevented germination of the spores, slowed down growth, and inhibited sporulation. Ethyl malonate and ethyl succinate inhibited only sporulation. All the above inhibitors prevented the synthesis of dipicolinic acid (DPA) also. When B. cereus T was grown in the absence of glucose (in extracted yeast extract-minerals medium), the above inhibitors had no effect on sporulation. Ethyl oxamate permitted sporulation, but the spores produced were heat-sensitive. Ethyl pimelate caused lysis when added before the pH of the culture began to rise. When added after the pH of the culture began to rise, it also permitted sporulation, and the spores were sensitive to heat. (These heat-sensitive spores were refractile and dormant, and did not stain with crystal violet. However, they germinated normally, losing refractibility and became stainable.) The effect of ethyl oxamate and ethyl pimelate could be overcome by DPA. APA, FAA, ethyl malonate, and ethyl succinate also inhibit the sporulation of a number of other bacilli.


GENE TRANSFER BY F' STRAINS OF ESCHERICHIA COLI K-12.  II. INTERACTION BETWEEN F-MEROGENOTE AND CHROMOSOME DURING TRANSFER. Pittard, James (Yale University, New Haven, Conn.) and Edward A. Adelberg. Gene transfer by F' strains of Escherichia coli K-12. II. Interaction between F-merogenote and chromosome during transfer. J. Bacteriol. 85:1402-1408. 1963.-When F' strains harboring the F-merogenate F(14) are mated with female recipients, the transfer of the F-merogenote begins, in the majority of cases, before chromosome transfer. The markers on F(14) are transferred in the sequence met-1, arg-1, ilva-16, and sex-factor, met-1 being transferred first and sex-factor being transferred last, 9 min after met-1. In the class of zygotes that have received both the F-merogenote marker met-1 and the chromosomal marker xyl or mal, the gradient of recombination frequencies for the F-merogenote markers arg-1 and ilva-16 is much steeper than in the corresponding zygotes that have not received chromosomal markers. In F' strains which exhibit an increased frequency of transfer of chromosome markers, this gradient of recombination frequencies for merogenote markers is much steeper. An analysis of experiments involving an F' strain with a much shorter F-merogenote, F(16), and of a triparental mating in which F-merogenote and chromosome were transferred from different donor cells reveals that the effect of chromosome transfer on the recovery of distal F-merogenote markers in the zygotes is not due to any form of postzygotic elimination. It is suggested that, when F' strains which are transferring F-merogenote begin to transfer chromosome, the latter event causes breakage of the F-merogenote. A second consequence of this interaction is a delay of 8 to 10 min in the first appearance of chromosomal markers in the zygotes.


NUTRITION AND METABOLISM OF MARINE BACTERIA. XII.  ION ACTIVATION OF ADENOSINE TRIPHOSPHATASE IN MEMBRANES OF MARINE BACTERIAL CELLS. Drapeau, Gabriel R., (Macdonald College of McGill University, Quebec, Canada) and Robert A. MacLeod. Nutrition and metabolism of marine bacteria. XII. Ion activation of adenosine triphosphatase in membranes of marine bacterial cells. J. Bacteriol. 85:1413-1419. 1963.-Isolated membranes of two species of marine bacteria, a Pseudomonas and a Cytophaga, have been shown to possess adenosine triphosphatase activity. The optimal pH for enzyme action of both organisms was 8.8. The enzyme system was found to be capable of splitting inorganic o-phosphate from adenosine triphosphate (ATP), adenosine diphosphate, adenosine monophosphate, and inosine triphosphate but not from inorganic pyrophosphate. Mg(++) was required for enzyme activity; with the Pseudomonas species, the optimal Mg(++) to ATP ratio was 1:1. Ca(++) could not replace Mg(++). In the presence of the optimal concentration of Mg(++), the enzyme system was further stimulated, nonspecifically, by a number of different salts. Maximal activation was achieved at an ionic strength of 0.3 to 0.4. No evidence of an adenosine triphosphatase specifically activated by a combination of Na(+) and K(+) was obtained with either organism. No effect of ouabain on either the membrane adenosine triphosphatase activity or Na(+) transport by whole cells could be detected. The results suggest that the mechanism of ion regulation in marine bacterial cells is different from that in animal cells.


COMPARATIVE PHYSIOLOGY OF ANTIBIOTIC-RESISTANT STRAINS OF  STAPHYLOCOCCUS AUREUS. Brown, Ruby L. (North Carolina State College, Raleigh) and James B. Evans. Comparative physiology of antibiotic-resistant strains of Staphylococcus aureus. J. Bacteriol. 85:1409-1412. 1963.-A collection of antibiotic-resistant strains of Staphylococcus aureus isolated from clinical sources was studied with respect to nutritional requirements and common diagnostic tests. Contrary to numerous reports in the literature indicating changes in these characteristics in antibiotic-resistant mutants, the present cultures were typical members of the taxonomic species S. aureus. They were coagulase-positive, fermented both glucose and mannitol under anaerobic conditions, produced acetoin from glucose, grew and produced black colonies on tellurite glycine agar, required both thiamine and nicotinic acid, and did not require other vitamins or purines. It is suggested that in most instances these cultures from clinical sources represent spontaneous mutants having genetic changes limited largely to loci concerned with antibiotic resistance. Most reports of extensive changes in physiology and nutritive requirements by antibiotic-resistant strains of S. aureus are based on studies of resistant strains selected after exposing a large population of the parent sensitive strain to toxic levels of antibiotics, chemical mutagens, or irradiation. Such isolates may have widespread genetic damage at other loci in addition to those concerned with their antibiotic resistance.


ACTION OF FORMALDEHYDE ON MICROORGANISMS. II. FORMATION OF 1,3-THIAZANE-4-CARBOXYLIC ACID IN AEROBACTER AEROGENES TREATED WITH FORMALDEHYDE. Neely, W. Brock (The Dow Chemical Co., Midland, Mich.). Action of formaldehyde on microorganisms. II. Formation of 1,3-thiazane-4-carboxylic acid in Aerobacter aerogenes treated with formaldehyde. J. Bacteriol. 85:1420-1422. 1963.-A culture of Aerobacter aerogenes was found to incorporate C(14)-labeled formaldehyde into 1,3-thiazane-4-carboxylic acid. The reaction was found to proceed nonenzymatically from homocysteine and formaldehyde. As a consequence of this reaction, the ability of homocysteine to counteract the effects of formaldehyde on A. aerogenes was investigated.


UNUSUAL SALMONELLA TYPE WITH THREE "NORMAL"  FLAGELLAR ANTIGENS.


PHAGE ISOLATED FROM LYSOGENIC BACILLUS  ANTHRACIS. Buck, C. A. (Kansas State University, Manhattan), R. L. Anacker, F. S. Newman, and A. Eisenstark. Phage isolated from lysogenic Bacillus anthracis. J. Bacteriol. 85:1423-1430. 1963.-Bacillus anthracis cultures (a total of 311) were obtained from several laboratories throughout the world; 139 of these were screened for the presence of lysogenic organisms. Phage particles were obtained from 25 of these cultures. The host range of five of these phages, plus that of phage gamma, was tested against 246 B. anthracis cultures plus 64 other Bacillus strains. The results show that phage might be useful in the identification of B. anthracis, although two non-B. anthracis cultures were lysed. Also, the diversity of host range indicated that a phage-typing scheme for epidemiological studies might be feasible. Several lysogenic cultures were sensitive to the phage that they liberated, indicating a dismune phenomenon. Also, some lysogenic cells liberated two distinct kinds of phage. Other phage properties, such as morphology, plaque morphology, burst time, and serological relationship, are described.


BIOSYNTHESIS OF SERINE IN ESCHERICHIA COLI AND  SALMONELLA TYPHIMURIUM. Umbarger, H. E. (Long Island Biological Association, Cold Spring Harbor, N.Y.), Merle A. Umbarger, and Patrick M. L. Siu. Biosynthesis of serine in Escherichia coli and Salmonella typhimurium. J. Bacteriol. 85:1431-1439. 1963.-Evidence for the operation in extracts of Escherichia coli of a pathway from glucose to serine involving 3-phosphoglycerate, phosphohydroxypyruvate, and phosphoserine as intermediates was obtained by the technique of isotopic competition. The steps of the pathway were demonstrated in extracts of E. coli and Salmonella typhimurium. The first reaction was studied in the reverse of the biosynthetic direction by observing the disappearance of reduced nicotinamide adenine dinucleotide in the presence of phosphohydroxypyruvate. The enzyme catalyzing this reaction was missing in two E. coli mutants that required serine or glycine for growth and in a representative of one of two genetically distinct classes of S. typhimurium serine-glycine auxotrophs. The second reaction, the amination of phosphohydroxypyruvate, was also studied in the reverse of the biosynthetic direction using alpha-ketoglutarate as the amino acceptor in a transamination reaction with phosphoserine. The final step, the cleavage of phosphoserine, could not be catalyzed by extracts prepared from cells of S. typhimurium serine-glycine auxotrophs of the second genetic class. It has been concluded that these three reactions provide the only significant pathway to serine in these organisms.


TECHNIQUE OF ANAEROBIC CULTURE ELIMINATING REDUCING AGENTS IN THE MEDIUM.


RAPIDLY GROWING RESPIRATION-DEFICIENT VARIANT  OF SACCHAROMYCES CEREVISIAE.


OXGALL MEDIUM FOR IDENTIFICATION OF PASTEURELLA  PESTIS.


SIMPLE METHOD FOR PHAGE TYPING OF STAPHYLOCOCCI.


CONFIGURATION AND BASE COMPOSITION OF DEOXYRIBONUCLEIC ACID FROM  SPORES OF BACILLUS SUBTILIS VAR. NIGER.


DEMONSTRATION OF LISTERIA MONOCYTOGENES IN DIRECT EXAMINATION OF SPINAL  FLUID BY FLUORESCENT-ANTIBODY TECHNIQUE.


OCCURRENCE OF UNUSUAL SALMONELLAE IN LABORATORY MICE.


SULFATE-FREE GROWTH OF CLOSTRIDIUM NIGRIFICANS.


HIGH EFFICIENCY GLASS BEAD COLUMS FOR GAS CHROMATOGRAPHY.


A SIMPLE DEVICE FOR MAINTAING A CONSTANT PRESSURE IN LIQUID-SOLID CHROMATOGRAPHY.


SOME PITFALLS IN STUDIES RELATED TO GAS CHROMATOGRAPHY.


THE DISEASES THAT CANCER CAUSES.

THE DISEASES THAT CANCER CAUSES.


NUTRITIONAL DISORDERS IN NEOPLASTIC DISEASE.


ANEMIA IN MALIGNANT NEOPLASTIC DISEASE.

ANEMIA IN MALIGNANT NEOPLASTIC DISEASE.


HEMORRHAGE AND THROMBOSES ASSOCIATED WITH NEOPLASTIC  DISORDERS.


INFECTIONS, FEVER AND HOST RESISTANCE IN NEOPLASTIC DISEASES.


SERUM PROTEIN DISORDERS CAUSING CLINICAL SYMPTOMS IN MALIGNANT NEOPLASTIC  DISEASE.


DERANGEMENTS OF CALCIUM METABOLISM IN PATIENTS WITH NEOPLASTIC BONE  INVOLVEMENT.


ELECTROLYTE DISTURBANCES ASSOCIATED WITH CANCER.


RENAL COMPLICATIONS OF  NEOPLASTIC DISEASE.


NEUROMUSCULAR DISORDERS ASSOCIATED WITH MALIGNANT NEOPLASTIC  DISEASE.


CONNECTIVE TISSUE DISEASE ASSOCIATED WITH MALIGNANT NEOPLASTIC DISEASE.


MALE FERTILITY.

MALE FERTILITY.


DELAYED DECANNULATION AFTER TRACHEOSTOMY IN INFANTS.


INFLUENCE OF PLASMA FROM A VARIETY OF STRESSED ANIMALS ON I-131 UPTAKE IN CHICK EMBRYOS.


ENTEROVIRUS INFECTIONS. A REPORT OF TWO CASES.


SEQUENTIAL BANDING AND CREATION OF ATRIAL SPETAL DEFECT FOR TRANSPOSITION OF THE GREAT VESSELS.


MANAGEMENT OF  NON-OBSTRUCTIVE VESICOURETERAL REFLUX.


INTRATHORACIC MENINGOCELE. CASE REPORT AND REVIEW OF THE LITERATURE.


HOUSE OFFICER TRAINING--HIGHER EDUCATION OR VOCATIONAL APPRENTICESHIP?


INFANTILE RICKETS RETURNS TO GLASGOW.

INFANTILE RICKETS RETURNS TO GLASGOW.


FRANCIS JAMES BROWNE.

FRANCIS JAMES BROWNE.


DIFFUSE INTERSTITIAL PULMONARY FIBROSIS AFTER BUSULPHAN  THERAPY.


SIALIC ACIDS IN THE BRAIN AND TISSUES OF VARIOUS ANIMALS: ANALYTICAL AND PHYSIOLOGICAL DATA.


ANTAGONISTIS OF BRADYKININ.

ANTAGONISTIS OF BRADYKININ.


MEDICAL ASPECTS OF EXPLORATION IN THE QUEENSLAND AREA 1605 TO 1805.


DEVELOPMENTS IN MEDICINE IN THE LAST HALF-CENTURY.


PHARMACOLOGY 1913-1963.

PHARMACOLOGY 1913-1963.


MISSOURI STATE MEDICAL ASSOCIATION. DIRECTORY.


MEGALOBLASTIC ANEMIA ASSOCIATED WITH THE USE OF ANTICONVULSANT DRUGS. REPORT OF A CASE AND REVIEW OF THE LITERATURE.


EPILEPSY DUE TO GROSS DESTRUCTIVE BRAIN LESIONS. RESULTS OF SURGICAL THERAPY.


THE SIGNIFICANCE OF THE STATE OF VASCULAR WALL IN THE DEVELOPMENT OF CHOLESTEROL ATHEROSCLEROSIS.


TANANA REVISITED.

TANANA REVISITED.


THE RELATIONSHIP BETWEEN THE ENZYME ACTIVITY AND ELECTRONMICROSCOPIC FINDING IN THE AORTIC WALL.


CUTANEOUS VASCULAR SYSTEM AS A MODEL TEMPERATURE RECEPTOR.


INDIVIDUAL DIFFERENCES IN VERBAL LEARNING.


TEST OF THE ACCURACY OF CROSSMAN'S CONFUSION-FUNCTION.


ROENTGENOGRAPHIC SPECTRUM OF CYSTIC FIBROSIS.


MALIGNANT LYMPHOMA (RETICULUM CELL SARCOMA) OF BONE.


LARGE BOWEL OBSTRUCTION: RELIEF BY SIGMOIDOSCOPY.


OVARIAN DYSGENESIS DUE TO DELETION OF THE X CHROMOSOME.


SERUM BILIRUBIN LEVELS AS EFFECTED BY CORD MANAGEMENT IN THE NEWBORN.


INTERMITTENT FASTS IN THE CORRECTION AND CONTROL OF INTRACTABLE OBESITY.


CYTOCHEMICAL ANALYSIS OF THE EFFECTS OF TRINITROPHENOL ON AMOEBA.


INTRAVENTRICULAR CONDUCTION DEFECT AND RESPIRATORY TRACT PARALYSIS IN DIABETIC KETOACIDOSIS.


SENSORY FEEDBACK ANALYSIS OF VISUAL BEHAVIOR: A NEW THEORETICAL-EXPERIMENTAL FOUNDATION OF PHYSIOLOGICAL OPTICS.


MUSCLE HERNIA: TWENTY PERSONAL OBSERVATIONS.


USE OF LOCAL ANESTHESIA IN GENERAL SURGERY.


DERMATOMYOSITIS.

DERMATOMYOSITIS.


CLINICAL ASPECTS OF JUVENILE RHEUMATOID ARTHRITIS. OBSERVATION OF 25 CASES.


THE USE OF SPREAD PLATES IN URINE COLONY COUNTS.


THE COLLECTION OF EXPIRED VOLATILE SUBSTANCES.


DRUG THERAPY OF OVERACTIVITY IN CHILDREN (BRIEF SUMMARY OF REMARKS).


CARCINOMA OF THE DUODENUM WITH REPORT OF A CASE.


EXPERIMENTAL APPROACHES TO NUCLEOLAR FUNCTION.


POSSIBLE ROLE OF HISTONES IN REGULATION OF NUCLEIC ACID SYNTHESIS.


ANALYSIS OF PEPTIDES OF THE MOCERATELY LYSINE RICH HISTONE FRACTION, F2B, OF THE WALKER TUMOR AND OTHER TISSUES.


DEFINING SALARY CLASSES AND WAGE RANGES. II.


MORTALITY PATTERN IN CALCUTTA CITY 1959-60 MORTALITY VS CAUSES OF DEATH.


SEPARATION OF SCANDIUM-49 FROM A CALCIUM TARGET.


SOCIAL CONTROL AND SOCIAL INTEGRATION.

SOCIAL CONTROL AND SOCIAL INTEGRATION.


SUCCESS OR FAILURE IN PERIODONTAL SURGERY.


PUBIC MALALIGNMENT AND ITS RELATIONSHIP TO OTHER PELVIC LESIONS.


WEIGHT BOOT FOR RESISTIVE EXERCISES OF THE ANKLE.


ECONOMICS OF JOURNALS.

ECONOMICS OF JOURNALS.


REFRIGERATION ANESTHESIA IN THE SURGICAL EXCISION OF A PLANTAR VERRUCA, A CASE REPORT.


STUDIES IN THE FUNCTION OF NUTRITIVE CAPPILARIES IN THE CONNECTIVE TISSUE IN RABBIT'S EAR CHAMBER.


TRANSMEDIAN CUTANEOUS INNERVATION.

TRANSMEDIAN CUTANEOUS INNERVATION.


THE FINE STRUCTURE OF THE UTERUS OF THE DOMESTIC FOWL.


SCIENCE: PROBLEMS, AIMS, RESPONSIBILITIES.


THE ROLE OF THE MENISCUS IN THE HEALING PROCESS, FOLLOWING EXCISION OF THE ARTICULAR SURFACES OF THE MANDIBULAR JOINT IN RABBITS.


OBSERVATIONS ON THE FINE STRUCTURE OF THE RAT BLASTOCYST.


THE MELANOCYTES AND MELANIN IN HUMAN ABDOMINAL WALL SKIN: A SURVEY MADE AT DIFFERENT AGES IN BOTH SEXES AND DURING PREGNANCY.


THE PRENATAL DEVELOPMENT OF ENTEROCHROMAFFIN CELLS IN THE HUMAN GASTRO-INTESTINAL TRACT.


A NOTE ON THE DENDRITIC SPINE APPARATUS.


FACETS AND IMPRINTS ON THE UPPER AND LOWER EXTREMITIES OF FEMORAL FROM A WESTERN NIGERIAN POPULATION.


SOME STAINING PROPERTIES OF THE GLOMERULAR CONSTITUENTS IN NORMAL RABBITS.


SESAMOID BONES IN THE LIGAMENTUM NUCHAE OF MAN.


RETICULO-ENDOTHELIAL CELLS IN THE BONE MARROW OF THE GUINEA-PIG.


THE SUSPENSORY MECHANISM OF THE FEMALE URETHRA.


THE RATE OF SECONDARY DEGENERATION IN THE CENTRAL NERVOUS SYSTEM. I. THE PYRAMIDAL TRACT OF THE CAT.


THE RATE OF SECONDARY DEGENERATION IN THE CENTRAL NERVOUS SYSTEM. II. THE OPTIC NERVE OF THE CAT.


RECONSTRUCTION OF THE ANTERIOR CRUCIATE LIGAMENT. A TECHNIQUE USING THE CENTRAL ONE-THIRD OF THE PATELLAR LIGAMENT.


DEVELOPMENT OF USEFUL FUNCTION IN THE SEVERELY PARALYZED HAND.


ANATOMICAL STUDY OF THE MEDIAN NERVE IN THE CARPAL TUNNEL AND ETIOLOGIES OF THE CARPAL-TUNNEL SYNDROME.


THE DEVELOPMENT OF EMOTIONAL COMPLICATIONS IN THE PATIENT WITH CANCER.


RECENT PROGRESS IN GEORGIA: INSURANCE COVERAGE OF MENTAL ILLNESS.


SYNTHESIS OF PEPTIDES OF 1-AMINOCYCLOPENTANECARBOXYLIC ACID.


SPONTANEOUS TUMORS IN GERM-FREE RATS.

SPONTANEOUS TUMORS IN GERM-FREE RATS.


NEOMYCIN RESISTANCE IN A NEWLY RECOGNIZED STAIN OF STAPHYLOCOCCUS AUREUS.


A STUDY ON THE EFFECTS OF TRICHOMYCIN ON ELECTROLYTES IN THE FROG HEART.


AN EXAMPLE OF FOLIE 'A DEUX.

AN EXAMPLE OF FOLIE 'A DEUX.


DENTAL CARIES PROTECTION IN COTTON RATS WITH SODIUM FLUORIDE SOLUTION.


THE MOUSE SURGEON (EVARTS GRAHAM).

THE MOUSE SURGEON (EVARTS GRAHAM).


FETAL ATHEROMATOUS CEREBRAL EMBOLISM ASSOCIATED WITH BRIGHT PLAQUES IN THE RETINAL ARTERIOLES. REPORT OF A CASE.


COMPARISON BETWEEN THE ACTION ON THE FETAL PANCREATIC ISLETS OF ALLOXAN INJECTED TO THE PREGNANT RAT AND TO THE FETUSES IN UTERO.


DILAMIN IN ALLERGIC CONDITIONS; A STUDY OF 200 CASES.


BACKGROUND OF THE PATIENT WITH CORONARY HEART DISEASE.


VARIABILITY OF THE GENITALIA OF "PHLEBOTOMUS BAHIENSIS" (DIPTERA, PSYCHODIDAE).


A VISIT TO THE GRAVE OF THOMAS HODGKIN.

A VISIT TO THE GRAVE OF THOMAS HODGKIN.


LEISHMANI MEXICANA: THE EPIDEMIOLOGY OF DERMAL LEISHMANIASIS IN BRITISH HONDURAS.


SEROLOGICAL AND SKIN TEST SURVEY IN A VILLAGE OF CENTRAL SUDAN.


EXPERIMENTAL PULMONARY HOMOGRAFTS IN THE DOG I: MORPHOLOGICAL STUDIES.


THE SYNDROMES OF DISSEMINATED INTRAVASCULAR COAGULATION.


A TECHNIQUE FOR THE STUDY OF CARDIAC ARRHYTHMIAS.


ADVANCES IN OPHTHALMOLOGY. INSTRUCTIONS ON OPHTHALMIC PRESCRIPTION BLANKS.


PLASTIC SURGERY. PREFERRED EXTERNAL APPROACH IN RHINOPLASTY.


AUDIOLOGY. PSYCHOLOGICAL ASPECTS OF HEARING IMPAIRMENT.


EFFECTS OF THE LIGHT MUTATION OF MOUSE COAT COLOR ON EYE PIGMENTATION.


THE SURGICAL TREATMENT OF ANEURYSMS OF THE AORTA.


SERUM LACTATE DEHYDROGENASE IN THE DIAGNOSIS OF MEGALOBLASTIC ANEMIA.


STAFFING AND OTHER PROBLEMS OF CANCER REGISTRATION.


COMPARISON BETWEEN THE RATE CONSTANTS FOR ACETYLATION OF SULFONAMIDES IN VIVO AND O-W PARTITION COEFFICIENT.


CANCER REGISTRIES IN HOSPITALS.

CANCER REGISTRIES IN HOSPITALS.


OVARIAN DYSGENESIS WITH SEXUAL DEVELOPMENT AND MENSTRUATION (XO-XX MOSAICISM).


VARYING SENSITIVITY OF C57BL-CRGL MICE TO GROUPING.


THE EFFECT OF GONADECTOMY ON THE PAROTID SALIVARY GLAND AND LOEVENTHAL'S GLAND IN WHITE MICE.


CATARACT SURGERY AS AN OUT-PATIENT PROCEDURE.


DR. HANS SCHUERMANN, 1908-1962.

DR. HANS SCHUERMANN, 1908-1962.


DEATH RATE FROM DISEASES OF THE HEART: 1876 TO 1959.


RENAL TRANSPLANTATION IN MAN: A REPORT OF FIVE CASES, USING CADAVERIC DONORS.


TODAY'S DRUGS. BIOLOGICAL PRODUCTS. III.


THE INCIDENCE OF INDEPENDENT TUMORS AMONG UTERINE CANCER PATIENTS.


JOHANNA WESTERDIJK, 1883-1961.

JOHANNA WESTERDIJK, 1883-1961.


PRINCIPLES AND CLINICAL APPLICATIONS OF PULMONARY FUNCTION TESTS. 3.


SYSTEMIC LUPUS ERYTHEMATOSUS IN CHILDHOOD. REPORT OF THIRTY-FIVE CASES, WITH DISCUSSION OF SEVEN APPARENTLY INDUCED BY ANTICONVULSANT MEDICATION, AND OF PROGNOSIS AND TREATMENT.


CLIFFORD ALLBUTT, SCHOLAR-PHYSICIAN AND HISTORIAN.


DYSHORMONOGENESIS AND CARCINOMA OF THE THYROID GLAND.


THE EFFECT OF  DIETARY RESTRICTIONS ON THE ACTIVITY AND HISTOCHEMICAL DISTRIBUTION OF RENAL ALKALINE PHOSPHATASE IN MALE RATS.


MONOLATERAL CATARACT PROVOKED WITH IODOACETIC ACID.


ELECTRON MICROSCOPY OF A MALIGNANT MELANOMA OF THE CHOROID.


DETERMINATION OF THE AXIS LENGTH OF THE EYE ROENTGENOLOGICALLY AND BY ULTRASOUND.