6Wu Pc, Lang JH, Huang RL, et al. Lymph node metastasis and retroperitoneal lymphadenectomy in ovarian cancer[J]. Clin Obster Gynecol,1989,3:143.
7Canino F.Significance of lymph node sampling in epithelil carcinoma of the ovary[J].Gyneco Onco,1997,65(3):467.
8Wu Pc, Qu JY, Lang JH, et al. Lymph node metastasis of ovarian cancer[J]. Am J Obstet Gynecol,1986,155:1103~1108.
9Girardi F, Pelvic lymphadenctomy in the surgical treatment of endometrial cancer[J]. Gynecol Oncol,1993,49:177.
10Kigana J, Minagaha Y,Itanochi H,et al. Retroperioneal Lymphadenectomg, including the pera-aortic nodes in patients with stage III ovarian cancer[J].Am J Clin Oncol,1994,17(3):230.