2[2]Delgado G, Oram DH, Mrco, et al. Stage Ⅲ epithelial ovarian cancer: the role of maximal surgical reduction. Gynecol Oncol, 1984,18:293
3[3]Hogberg T, Garstensen J, Simonsen E. Treatment results and prognostic factors in a population-based study of epithelial ovarian cancer. Gynecol Oncol, 1993,48:38