3Csendes A, Burdilts P, Diaz J C. Present role of classic open choledo-chostomy in the surgical treament of patients with common bile duct stones [J]. World Surg, 1998,22(11): 1167-1170.
4Tang C N, Talc K, Ha J P, et al. Antegrade biliary stenting versus T-tube drainage after laparoscopic chole-dochotomy-a comparative cohort study [J].Hepatogas-troenterology, 2006,53 (69) :330-334.
9Karsten TM,Bosma A,Klopperp J,et al.Morphologic changes of extrahepatic bile duct during obstruction and subsequent decompression by endoprosthesis[J].Surgery, 1992,111 (5):562.
