THE PROBLEM OF THE COMMON DUCT. INTRODUCING A NEW GALLSTONE EXTRACTOR FOR COMBINED CHOLEDOCHOTOMY AND DUODENOTOMY.
D001662:Biliary Tract Surgical Procedures; D013505:Digestive System Surgical Procedures; D042882:Gallstones; D006801:Humans; D013523:Surgical Equipment; D013514:Surgical Procedures, Operative
COMMON BILE DUCT CALCULI; SURGERY, OPERATIVE; SURGICAL EQUIPMENT