[Simple ulcers of the intestine].
D000368:Aged; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007410:Intestinal Diseases / Q000150:complications*; D007415:Intestinal Obstruction / Q000209:etiology*; D007416:Intestinal Perforation / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D014456:Ulcer / Q000150:complications*
Ulceras simples de intestino.