Urogenital surgery.
D000818:Animals; D005260:Female; D005831:Genital Diseases, Female / Q000601:surgery / Q000662:veterinary*; D005832:Genital Diseases, Male / Q000601:surgery / Q000662:veterinary*; D006734:Horse Diseases / Q000601:surgery*; D006736:Horses; D008297:Male; D014570:Urologic Diseases / Q000601:surgery / Q000662:veterinary*