3Duensing RA,Williams RA,Collins,JC,et al.Managing choledocholithiasis in the laparoscopic era[J].Am J Surg,1995,170:619-621.
4Widdison AL,Longstaff AJ,Arrmstrong CP,Combined laparoscopic and endoscopic treatment of gallstones and bile duct stones:prospective study[J].Br J Surg,1994,81:59-598.
5Phillip EN.New techniques for the treatment of common bile calculi encountered during laparoscopic choleystectomy[J].ProblGen Surg,1991,8:387.
6Seitz U,Bapaye A,Bohnacker S,et al.Advances in therapeutic endoscopic treatment of common bile duct stones[J].World J Surg,1998,22(11):1133-1144.
7Cuschieri A,Lezoche E,Morino M,Croce E,et al.EAES multicenter prospective randomized trial comparing two-stage vs single-stage management of patients with gallstone disease and ductal calculi[J].Surg Endosc,1999,13:952-7.
8Ponsky JL.Endoscopic management of bile duct stones[J].Surg Clin North AM,1992,72:1077-1097.
