biliary tract laparoscopy intraoperative cholangiogram showed common bile duct stones with abnormal anatomy
biliary tract laparoscopy intraoperative cholangiogram showed common bile duct stones with abnormal anatomy
biliary tract laparoscopy intraoperative cholangiogram showed common bile duct stones with abnormal anatomy (treatment)
biliary tract laparoscopy intraoperative cholangiogram showed common bile duct stones with abnormal anatomy (treatment)