TY - JOUR T1 - Wait-and-see policy or laparoscopic cholecystectomy after endoscopic sphincterotomy for bile-duct stones JF - Canadian Journal of Surgery JO - CAN J SURG SP - 244 LP - 246 VL - 48 IS - 3 AU - Jeffrey Barkun AU - Elijah Dixon AU - Steven Strasberg A2 - , Y1 - 2005/06/01 UR - http://canjsurg.ca/content/48/3/244.abstract ER -