title: [ERGOT ALKALOIDS--AN ATTEMPT AT A NEW METHOD OF REGULATING THE BIRTH RATE].
mesh_terms: D000818:Animals; D001723:Birth Rate; D002369:Castration; D003273:Contraceptive Devices; D004876:Ergot Alkaloids; D004971:Estrus; D005260:Female; D006801:Humans; D008297:Male; D009919:Orchiectomy; D010600:Pharmacology; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone; D051381:Rats; D012106:Research
chemical_list: D004876:Ergot Alkaloids; D011374:Progesterone
keywords: CASTRATION; CONTRACEPTIVE DEVICES; ERGOT ALKALOIDS; ESTRUS; EXPERIMENTAL LAB STUDY; PHARMACOLOGY; PREGNANCY; PREGNANCY, ANIMAL; PROGESTERONE; RATS
vernacular_title: N'AMELOV'E ALKALOIDY--POKUS O NOVOU METODU REGULACE PORODNOSTI.