Massive gastrointestinal hemorrhage due to iliac artery-intestinal fistula.
D000328:Adult; D005260:Female; D005402:Fistula; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007083:Iliac Artery; D007412:Intestinal Fistula / Q000150:complications*