Nonsurgical removal of retained common bile duct stones in outpatients.
D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D002404:Catheterization / Q000295:instrumentation; D002758:Cholangiography; D005260:Female; D042882:Gallstones / Q000628:therapy*; D006801:Humans; D008297:Male