Splenic-gonadal fusion in the horse.
D000818:Animals; D002369:Castration / Q000662:veterinary; D006734:Horse Diseases / Q000151:congenital* / Q000601:surgery; D006736:Horses; D008297:Male; D013154:Spleen / Q000002:abnormalities*; D013737:Testis / Q000002:abnormalities*