Oral contraception.
D001777:Blood Coagulation / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D002273:Carcinogens; D003276:Contraceptives, Oral / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology; D004702:Endocrine Glands / Q000187:drug effects; D004717:Endometrium / Q000187:drug effects; D005260:Female; D005298:Fertility / Q000187:drug effects; D005831:Genital Diseases, Female / Q000150:complications; D006801:Humans; D008099:Liver / Q000187:drug effects; D008598:Menstruation / Q000187:drug effects; D010060:Ovulation / Q000187:drug effects; D011584:Psychology; D014594:Uterine Neoplasms / Q000139:chemically induced; D014599:Uterus / Q000187:drug effects
D002273:Carcinogens; D003276:Contraceptives, Oral