[Spontaneous (biliodigestive) internal biliary fistulas (with reference to 2 recent cases)].
D001658:Biliary Fistula; D002769:Cholelithiasis / Q000150:complications*; D006801:Humans; D007412:Intestinal Fistula; D008499:Medical Records; D010437:Peptic Ulcer / Q000150:complications*
BILIARY FISTULA/case reports; CHOLELITHIASIS/complications; INTESTINAL FISTULA/case reports; PEPTIC ULCER/complications