2Teoh AY, Cheung FK, Hu B, Pan YM, Lai LH, Chiu PW, Wong SK, Chan FK, Lau JY. Randomized trial of endoscopic sphincterotomy with balloon dilation versus endoscopic sphincterotomy alone for removal of bile duct stones. Gastroenterology 2013; 144: 341-345.el [PMID: 23085096 DOI: 10.1053/ j.gastro.2012.10.027].
3Conigliaro R, Manta R, Bertani H, et al. Pancreatic duct stenting for the duration of ERCP only does not prevent pancreatitis after acci- dental pancreatic duct cannulation: A prospective randomized trial. Surg Endosc, 2013,27(2):569-574.
4Schreiner MA, Chang L, Gluck M, et al. Laparoscopy-assisted ver- sus balloon enteroscopy-assisted ERCP in bariatric post-Roux-en- Y gastric bypass patients. Gastrointest Endosc, 2012,75(4,):748-756.
