title: Congenital malposition of a descended testis in a pig.
mesh_terms: D000818:Animals; D006059:Gonadal Dysgenesis / Q000473:pathology; D008297:Male; D013552:Swine; D013553:Swine Diseases / Q000151:congenital* / Q000473:pathology; D013737:Testis / Q000002:abnormalities* / Q000648:ultrastructure