Table of contents

Articles

• Measuring the Risk of Infection at Work (1 October, 1951)

  David Hewitt, Alice Stewart
• ABO Groups of Infants and Children dying in the West of Scotland (1949-1951) (1 October, 1951)

  David Struthers
• Sex Ratio of Stillbirths related to Birth Weight (1 October, 1951)

  Thomas McKeown, C. R. Lowe
• Poliomyelitis in England and Wales, 1947-1950 (1 October, 1951)

  W. J. Martin
• Birth Weights of South African Babies (1 October, 1951)

  Eva J. Salber, Evelyn S. Bradshaw
• Secular Changes in the Incidence of Malformations of the Central Nervous System (1 October, 1951)

  Brian MacMahon, R. G. Record, Thomas McKeown
• Observations on all Births (23,970) in Birmingham, 1947 (1 October, 1951)

  J. R. Gibson, Thomas McKeown
• Abstracts (1 October, 1951)