[The contraceptive pill and cancer].
Lancet
M
M
D001943:Breast Neoplasms / Q000139:chemically induced; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D005833:Genital Neoplasms, Female / Q000139:chemically induced; D006801:Humans; D009369:Neoplasms / Q000139:chemically induced*
D003276:Contraceptives, Oral