7Donohue JH, Stewart AK, Menck HR, et al. The national cancer date base report on carcinoma of the gallbladder, 1989 - 1995 [ J ]. Cancer,1998, 83(12) :2618-2628.
4Prinz RA,Ko TC,Maltz SB,et al.Common bile duct obstruction by free floating tumor.HPB Surg,1993,6:319-323.
5al-Qudah MS.Intraluminal implantation of gallbladder cancer into the bile ducts.Br J Surg,1994,81:590.
6Hughes OD,Haray PN,Williams IM,et al.Carcinoma of the gallbladder producing mucous obstruction of the common bile duct:a cautionary note.J R Coll Surg Edinb,1997,42:280-282.
7Midorikawa Y,Kubota K,Komatsu Y,et al.Gallbladder carcinoma with a tumor thrombus in the common bile duct:an unusual cause of obstructive jaundice.Surgery,2000,127:473-474.