Oral contraceptives and breast cancer. Progress report of an epidemiological study.

Vessey, M P

Oral contraceptives and breast cancer. Progress report of an epidemiological study. [electronic resource] - Lancet (London, England) Apr 1975 - 941-3 p. digital

Publication Type: Comparative Study; Journal Article

0140-6736

10.1016/s0140-6736(75)92005-x doi


Adolescent
Adult
Age Factors
Breast Neoplasms--chemically induced
Contraceptives, Oral--administration & dosage
England
Female
Humans
London
Menopause
Middle Aged
Parity
Social Class
Time Factors
Wales