[Papillar calculi of the choledochus as a complication of biliary lithiasis].
DEMEL
R
R
D014670:Ampulla of Vater; D001652:Bile Ducts; D002137:Calculi; D003135:Common Bile Duct; D005704:Gallbladder; D006801:Humans; D020347:Lithiasis