The breast and the pill.
D001940:Breast / Q000187:drug effects*; D001943:Breast Neoplasms / Q000139:chemically induced; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D011374:Progesterone / Q000009:adverse effects
D003276:Contraceptives, Oral; D004967:Estrogens; D011374:Progesterone