Endoscopic management of bile duct stones; (apples and oranges).
D000368:Aged; D001649:Bile Duct Diseases / Q000601:surgery / Q000628:therapy; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000601:surgery / Q000628:therapy*; D004724:Endoscopy; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications