Four cases of anomalies of genital organs in horses.
D001003:Anal Canal / Q000002:abnormalities; D000818:Animals; D005260:Female; D005836:Genitalia, Female / Q000002:abnormalities*; D005837:Genitalia, Male / Q000002:abnormalities*; D006734:Horse Diseases / Q000151:congenital* / Q000235:genetics; D006736:Horses; D008297:Male; D013623:Tail / Q000002:abnormalities