Gallstone disease--present and future.
D002635:Chenodeoxycholic Acid / Q000627:therapeutic use; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D006801:Humans; D014580:Ursodeoxycholic Acid / Q000627:therapeutic use
D002635:Chenodeoxycholic Acid; D014580:Ursodeoxycholic Acid