Urination during ejaculation in a stallion.
D000818:Animals; D004542:Ejaculation; D006734:Horse Diseases / Q000503:physiopathology*; D006736:Horses / Q000502:physiology*; D008297:Male; D012661:Semen / Q000032:analysis*; D013048:Specimen Handling / Q000295:instrumentation; D014554:Urination