title: An unusual case of duodenocolic fistula.
mesh_terms: D000368:Aged; D003108:Colonic Diseases / Q000209:etiology*; D004378:Duodenal Diseases / Q000209:etiology*; D004381:Duodenal Ulcer / Q000150:complications; D005759:Gastroenteritis / Q000150:complications*; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology*; D008297:Male; D012480:Salmonella Infections / Q000150:complications*; D012486:Salmonella typhimurium