Oral contraceptive effects on the breast.
D000328:Adult; D001940:Breast / Q000187:drug effects* / Q000473:pathology; D001943:Breast Neoplasms / Q000139:chemically induced; D003276:Contraceptives, Oral / Q000009:adverse effects* / Q000494:pharmacology; D005260:Female; D006801:Humans; D013997:Time Factors
D003276:Contraceptives, Oral