Non-surgical removal of common bile duct stones.
D014670:Ampulla of Vater / Q000601:surgery; D002404:Catheterization; D002769:Cholelithiasis / Q000188:drug therapy / Q000628:therapy*; D003135:Common Bile Duct; D004724:Endoscopy / Q000009:adverse effects / Q000379:methods; D006801:Humans; D008722:Methods