title: [Influence of gestagens and estrogens on rat fetuses in various gestational phases].
mesh_terms: D000818:Animals; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D005333:Fetus / Q000187:drug effects*; D005865:Gestational Age; D006908:Hydroxyprogesterones / Q000494:pharmacology; D008535:Megestrol / Q000494:pharmacology; D011247:Pregnancy; D011372:Progestins / Q000494:pharmacology*; D051381:Rats
chemical_list: D006908:Hydroxyprogesterones; D011372:Progestins; D004958:Estradiol; D008535:Megestrol
vernacular_title: Uber den Einfluss von Gestagenen und Oestrogenen auf Rattenfeten in verschiedenen Gestationsphasen