title: Progress in the development of hormone-based contraceptives for the human male with the laboratory rat as a model.
mesh_terms: D000735:Androstenedione / Q000494:pharmacology; D000818:Animals; D003272:Contraceptive Agents, Male / Q000494:pharmacology; D004357:Drug Synergism; D004822:Epididymis / Q000187:drug effects; D004967:Estrogens / Q000494:pharmacology; D005298:Fertility / Q000187:drug effects; D006908:Hydroxyprogesterones / Q000494:pharmacology; D008297:Male; D008655:Mesterolone / Q000494:pharmacology; D009929:Organ Size / Q000187:drug effects; D011284:Pregnenolone / Q000378:metabolism; D011374:Progesterone / Q000494:pharmacology; D011372:Progestins / Q000494:pharmacology; D051381:Rats; D012669:Seminal Vesicles / Q000187:drug effects; D013737:Testis / Q000187:drug effects / Q000378:metabolism; D013739:Testosterone / Q000494:pharmacology
chemical_list: D003272:Contraceptive Agents, Male; D004967:Estrogens; D006908:Hydroxyprogesterones; D011372:Progestins; D008655:Mesterolone; D013739:Testosterone; D000735:Androstenedione; D011374:Progesterone; D011284:Pregnenolone