title: Rat gonadal and ovarioan organogenesis with and without germ cells.  An ultrastructural study.
mesh_terms: D000818:Animals; D002066:Busulfan / Q000494:pharmacology; D004622:Embryo, Mammalian / Q000378:metabolism; D005260:Female; D005854:Germ Cells / Q000378:metabolism / Q000648:ultrastructure*; D005865:Gestational Age; D006066:Gonads / Q000196:embryology* / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D010053:Ovary / Q000196:embryology / Q000648:ultrastructure*; D011247:Pregnancy; D051381:Rats; D011919:Rats, Inbred Strains; D012733:Sex Differentiation; D013737:Testis / Q000196:embryology / Q000648:ultrastructure*; D014566:Urogenital System / Q000196:embryology* / Q000648:ultrastructure
chemical_list: D002066:Busulfan