CHOLEDOCHOTOMY AND USES OF T-TUBE DRAIN.
D001662:Biliary Tract Surgical Procedures; D002758:Cholangiography; D004322:Drainage; D042882:Gallstones; D006801:Humans; D013514:Surgical Procedures, Operative
CHOLANGIOGRAPHY; COMMON BILE DUCT CALCULI; DRAINAGE; SURGERY, OPERATIVE