1Lacy AM,Garcia Valdecasas JC,Delgado S,et al.Laparoscopy assisted colectomy versus open colectomy for treatment of nonmetastatic colon cancer:a randomized tria[J].Lancet,2002,359(9325):2224-2229.
2Lujan Hj,Plasenia G,Jacobs M,et al.Long-term survival after laparoscopic colon resection for cancer:complete five year follow up[J].Dis Colon Rectum,2002,45(4):491-501.
3Ing, Jacobs M, Plasencia G. Laparoscopic colorectomy for colon cancer. In: Zucker KA, ed. Surgical laparoscopy.2nd ed. Baltimore:Lippincott William Wilkins,2001.245-254
4Chapman AE, Levit MD, Hewett P,et al. Laparoscopic-assissted resection of colorectal malignancies:a systematic review. Ann Surg,2001,234(5):590
