title: Unusual presentations of biliary fistulae: Bouveret's syndrome and upper gastro-intestinal haemorrhage.
mesh_terms: D000368:Aged; D001658:Biliary Fistula / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D004378:Duodenal Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery; D004380:Duodenal Obstruction / Q000209:etiology* / Q000601:surgery; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000601:surgery; D006801:Humans; D007412:Intestinal Fistula / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D011859:Radiography; D013577:Syndrome