Bergman, J J Randomised trial of endoscopic balloon dilation versus endoscopic sphincterotomy for removal of bileduct stones. [electronic resource] - Lancet (London, England) Apr 1997 - 1124-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0140-6736 Standard No.: 10.1016/S0140-6736(96)11026-6 doi Subjects--Topical Terms: AdultAgedAged, 80 and overCatheterization--adverse effectsCholangiopancreatography, Endoscopic RetrogradeCholecystitis--etiologyCholelithiasis--therapyEndoscopy, Digestive SystemFemaleFollow-Up StudiesHumansMaleMiddle AgedPancreatitis--complicationsSphincter of OddiSphincterotomy, Endoscopic--adverse effectsTreatment Outcome