[A simple non-specific ulcer of the small intestine].
D006801:Humans; D007410:Intestinal Diseases / Q000175:diagnosis* / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D008297:Male; D008875:Middle Aged; D014456:Ulcer / Q000175:diagnosis* / Q000473:pathology
Prostaia nespetsificheskaia iazva tonkoĭ kishki.