Gallstone hemorrhage and gallstone ileus.
D000368:Aged; D002769:Cholelithiasis / Q000150:complications*; D005402:Fistula / Q000209:etiology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male