title: Differentiation of urovaginal septum and its critical period of abridgment by testosterone in female rat fetuses.
mesh_terms: D000818:Animals; D005260:Female; D005333:Fetus; D005865:Gestational Age; D008297:Male; D009024:Morphogenesis / Q000187:drug effects; D011247:Pregnancy; D051381:Rats; D013739:Testosterone / Q000494:pharmacology*; D014521:Urethra / Q000196:embryology*; D014621:Vagina / Q000196:embryology*
chemical_list: D013739:Testosterone