title: [Internal biliary fistula].
mesh_terms: D000368:Aged; D001658:Biliary Fistula / Q000175:diagnosis*; D002769:Cholelithiasis / Q000150:complications; D004380:Duodenal Obstruction / Q000175:diagnosis / Q000209:etiology; D005260:Female; D005705:Gallbladder Diseases / Q000175:diagnosis*; D006801:Humans
vernacular_title: Przetoki zółciowe wewnetrzne.