April 1965  (Volume 43)

Samuel W. Bloom, 

The Sociology of Medical Education: Some Comments on the State of a Field

Robert G. Potter,  Mary L. New,  John B. Wyon,  John E. Gordon, 

A Fertility Differential in Eleven Punjab Villages

Jan Howard, 

Race Differences in Hypertension Mortality Trends: Differential Drug Exposure as a Theory

J. R. Rele, 

Trends and Differentials in the American Age at Marriage

Janet Abu-Lughod, 

The Emergence of Differential Fertility in Urban Egypt

Brinley Thomas, 

Review: Population Mobility within the United States by Henry S. Shryock

Roy M. Acheson, 

Introduction: The Need for Comparability in International Epidemiology

The Problem

Geoffrey A. Rose, 

Chest Pain Questionnaire

Aubrey R. Kagan, 

Interpretation of Electrocardiograms

Gerald R. Cooper, 

Blood Lipids

Jack P. Strong,  Douglas A. Eggen, 

Atherosclerotic Lesions

Walter W. Holland, 

The Rationale of Field Surveys

John R. Ashford, 

Comparison of Two Symptom Questionnaires

John R. Goldsmith,  Margaret Deane, 

Outdoor Workers in the United States and Europe

Charles M. Fletcher, 

Hospital Outpatients in London and Chicago

Roy M. Acheson, 

The American Rheumatism Association Criteria

Veikko A. Laine, 

Clinical Aspects

John S. Lawrence, 

Radiological Diagnosis

Hans A. Valkenburg, 

Rheumatoid Factor Tests

Thomas A. Burch,  William M. O'Brien, 

Evaluating Diagnostic Criteria for Rheumatoid Arthritis

G. Morris Carstairs, 

Historical Background

Dorothea C. Leighton, 

The Collection and Evaluation of Data

Alexander H. Leighton,  Jane M. Murphy, 

The Problem of Cultural Distortion

Robert Cruickshank, 

The Problem

Kenneth W. Newell, 

The Classification of Morbidity and Mortality in Children

Robert R. Gillies, 

Longitudinal Family Studies in Scotland

John E. Gordon,  Nevin S. Scrimshaw, 

Nutrition and the Diarrheas of Early Childhood in the Tropics

Branko Cvjetanovic,  P. Kaufmann,  W. J. Van Zijl,  Patrick J. Collard, 

International Cross-Sectional Studies

Kerr L. White, 

Problems and Methods in Research

John M. Last, 

Primary Medical Care: Record Keeping

K. J. Van Deen, 

Primary Medical Care: Analysis of the Work Load

Peter A. Draper,  Miles Weatherall, 

Primary Medical Care: Prescribing in Three English Towns

Cedomir Vukmanovic, 

The System and Statistics in Yugoslavia Compared with Other Countries

Teviot S. Eimerl, 

Case Loads in Hospital and General Practice in Several Countries

Lester Breslow, 

Alameda and Contra Costa Counties, California

A. L. Cochrane, 

Rhondda Fach, South Wales

Thomas Francis,  Frederick H. Epstein, 

Tecumseh, Michigan

Serum Surveys

A. Michael Davies, 

Ecological Surveillance in Israel

Alexander D. Langmuir, 

Developing Concepts in Surveillance

Perez Yekutiel, 

Basic Principles

Lee Howard, 

Experience in the Philippines

Karel Raska,  J. Radkovsky, 

Basic Principles, with Special Reference to Czechoslovakia

Donald A. Henderson, 

Experience in the United States