Table of contents

Research Article

• The contribution of virology to contemporary medicine. (1 March, 1975)

  C Stuart-Harris
• A test for seasonality of events with a variable population at risk. (1 March, 1975)

  S D Walter, J M Elwood
• Seasonal variation in anencephalus in Canada. (1 March, 1975)

  J M Elwood
• Some sources of stress found in mothers of spina bifida children. (1 March, 1975)

  B Tew, K M Laurence
• A 12-year study of menarcheal age. (1 March, 1975)

  D F Roberts, T C Dann
• Differential response to recall in a cervical screening programme. (1 March, 1975)

  C D Sansom, J MacInerney, V Oliver, J Wakefield
• Migraine in general practitioners. (1 March, 1975)

  W E Waters
• The deployment of home nurses. (1 March, 1975)

  J Down, A H Snaith