title: [Internal biliary fistulas in cholelithiasis].
mesh_terms: D000368:Aged; D001658:Biliary Fistula / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D002769:Cholelithiasis / Q000150:complications*; D003949:Diagnostic Techniques, Surgical; D005260:Female; D006801:Humans; D008875:Middle Aged
vernacular_title: Vnutrennye zhelchnye svishchi pri zhelchnokamennoĭ bolezni