[Cholecystogastric fistula. Hematemesis and acute anemia].
D000740:Anemia / Q000209:etiology*; D001658:Biliary Fistula / Q000150:complications*; D002769:Cholelithiasis / Q000150:complications*; D005747:Gastric Fistula / Q000150:complications*; D006396:Hematemesis; D006801:Humans
ANEMIA/etiology; BILIARY FISTULA/complications; CHOLELITHIASIS/complications; GASTRIC FISTULA/complications