C R Kay

Breast cancer and the pill – a further report from the Royal College of General Practitioners' oral contraception study

C R Kay, PC Hannaford · British Journal of Cancer · 1988 · 118 citations · Full text

Medicine, Oncology, Contraception +16

Oral contraceptives and diabetes mellitus.

Philip C Hannaford, C R Kay · BMJ · 1989 · 54 citations · Full text

Medicine, Endocrinology, Obstetrics +11

Oral contraceptives and rheumatoid arthritis: new data from the Royal College of General Practitioners' oral contraception study.

Philip C Hannaford, C R Kay, Sybil Hirsch · Annals of the Rheumatic Diseases · 1990 · 53 citations · Full text

Medicine, Internal Medicine, Preventive Medicine +12

Oral contraceptives and diabetes mellitus.

S J Wingrave, C R Kay, M P Vessey · BMJ · 1979 · 34 citations · Full text

Medicine, Endocrinology, Obstetrics +11

Incidence of thyroid disease associated with oral contraceptives.

Peter Frank, C R Kay · BMJ · 1978 · 30 citations · Full text

Medicine, Endocrinology, Obstetrics +17