Contraception by an injectable long-acting oestrogen-progestogen agent. II. Evaluation of cycles, menstrual flows and side effects.
D000328:Adult; D003276:Contraceptives, Oral; D004958:Estradiol / Q000009:adverse effects / Q000494:pharmacology*; D005260:Female; D006801:Humans; D007267:Injections; D008598:Menstruation / Q000187:drug effects*; D011374:Progesterone / Q000009:adverse effects / Q000494:pharmacology*
D003276:Contraceptives, Oral; D011374:Progesterone; D004958:Estradiol