Gastrocolic fistula complicating benign peptic ulceration.
D003108:Colonic Diseases / Q000209:etiology*; D005747:Gastric Fistula / Q000209:etiology*; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications*