More worries about the pill.
D001943:Breast Neoplasms / Q000209:etiology; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004967:Estrogens / Q000008:administration & dosage; D005260:Female; D006801:Humans; D011372:Progestins / Q000008:administration & dosage; D012306:Risk; D002583:Uterine Cervical Neoplasms / Q000209:etiology
D003276:Contraceptives, Oral; D004967:Estrogens; D011372:Progestins