Oral contraceptives and neoplasia.
D000328:Adult; D000367:Age Factors; D001943:Breast Neoplasms / Q000139:chemically induced*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011247:Pregnancy; D002578:Uterine Cervical Dysplasia / Q000139:chemically induced; D002583:Uterine Cervical Neoplasms / Q000139:chemically induced*
D003276:Contraceptives, Oral