Unusual findings in biliary surgery.
D001652:Bile Ducts; D001662:Biliary Tract Surgical Procedures; D002769:Cholelithiasis / Q000601:surgery*; D003135:Common Bile Duct; D003560:Cysts; D006801:Humans
BILE DUCT, COMMON/cysts; CHOLELITHIASIS/surgery; CYSTS