3NA Kama, M kologlu, M Doganay, et al.A risk score for conversion from laparcoscopic to open cholecystectomy[J].Am J Surg, 2001, 181(3): 520-525.
4Bornman PC, Terblanche J. Subtotal cholecystectomy: for the difficult gall bladder in portal hypertension and cholecystitis.Surgery, 1985, 98:1 -6.
5Bickel A, Shtamler B. Laparoscopic subtotal cholecystectomy. J Laparoendose Surg, 1993, 3. 365-367.
6Michalowski K, Bornman PC, Krige JEJ, et al.Laparoscopic subtotal cholecystectomy in patients with complicated acute cholecystitis or fibrosis. Br J Surg, 1998, 85: 904-906.
7G.Beldi, A. Glattli. Laparoscopic subtotal cholecystectomy for severe cholycystitis[J]. Surg Endosc, 2003, 17:1437 - 1439.
