[Mechanism of contraceptives with norethisterone and mestranol].
D000328:Adult; D000818:Animals; D003276:Contraceptives, Oral / Q000494:pharmacology*; D003864:Depression, Chemical; D005260:Female; D006062:Gonadotropins / Q000032:analysis; D006801:Humans; D008297:Male; D008656:Mestranol / Q000494:pharmacology*; D009640:Norethindrone / Q000494:pharmacology*; D010053:Ovary / Q000187:drug effects*; D051381:Rats
D003276:Contraceptives, Oral; D006062:Gonadotropins; D008656:Mestranol; D009640:Norethindrone