Roentgen diagnosis of spontaneous internal biliary fistulas and gallstone ileus.
D001652:Bile Ducts; D001658:Biliary Fistula; D002769:Cholelithiasis / Q000150:complications*; D005402:Fistula; D042882:Gallstones; D041981:Gastrointestinal Tract; D006801:Humans; D045823:Ileus; D007415:Intestinal Obstruction / Q000209:etiology*
BILE DUCTS/fistula; CHOLELITHIASIS/complications; FISTULA; GASTROINTESTINAL SYSTEM/fistula; INTESTINAL OBSTRUCTION/etiology and pathogenesis