6Cheng YF,Lee TY,Sheen-Chen SM,et al.Treatment of complicated hepatolithiasis with intrahepatic biliary stricture by ductal dilataion and stenting:long-tern results.World J Srug,2000,24:712-716.
7Yeh H,Huang MH,Yang JC,et al.Percutaneous transhepatic cholangioscopy and lithotripsy in treatment of introhepatic stones:a study with 5 year follow-up.Gastrointest Edosc,1995,42:13-18.
4Terada T,Nakanuma Y.Cell kinetic analyses and expression of carcinoembryonic antigen,carbohydrate antigen 19-9 and DU-PAN-2 in hyperplastic,pre-neoplastic and neoplastic lesions of intrahepatic bile ducts in livers with hepatoliths[J].Virchows Arch A Pathol Anat Histopathol,1992,420(4):327-362.
