title: [Formation of an internal biliary fistula in gangrenous cholecystitis].
mesh_terms: D000208:Acute Disease; D000368:Aged; D001658:Biliary Fistula / Q000209:etiology*; D002764:Cholecystitis / Q000150:complications*; D005734:Gangrene; D006801:Humans; D008297:Male
vernacular_title: Obrazovanie vnutrennogo zhelchnogo svishcha pri gangrenoznom kholetsistite.