6Shea JA, Healey MJ, Berlin JA, et al. Mortality and Complications Asscociated with Laparoscopic Cholecystectomy. A MetaAnalysis.Ann Surg,1996,224(5 ) :609-620. 被引量:1
7Kama NA, Kologlu M, Doganay M, et al. A risk score for conversion from laparescopic to open cholecystectomy. Am J surg, 2001,181(6) :520-525. 被引量:1
8Sanabria JR, Gallinger S, Croxford R, et al. Risk factors in elective laparoacopic cholecystectomy for convertion to open cholecystectomy. J Am Coil Surg, 1994,179 ( 6 ) :696-704. 被引量:1
9Peters JH, krailadsiri W, lncarbone R, et al. Reasons for conversion from laparoscopic to open cholecystectomy in an urban teaching hospital. Am J Surg,1994,168(6) :555-559. 被引量:1
10Kama NA, Doganay M, Dolapei M, et al. Risk factors resulting in conversion of laparoscopic cholecystectomy to open surgery. Surg Endosc,2001,15(9) :965-968. 被引量:1