3[6]Covens AL, Nisker JA, Chapman WB,et al. Uterine sarcoma of 74 cases [J]. Am J Obstet Gynecol,1987,156:370.
4[7]Salazar OM, Bonfiglio TA, Patten SF, et al. Uterine sarcomas: analysis of failners with speoial emphasis on the use of adjuvant radiation therapy [J]. Cancer, 1987, 42:1 161.
5[1]Gonzalez BE, Martines PJM, Gonzalez BJ, et al. Uterine sarcoma: a clinical pathological study of 93 cases. Eur J Gynecol Oncol, 1997, 18:192- 195
6Van den Bosch T, Vandendal A, Yan Schoubroeck D, et al. Combining vaginal uhrasonography and office endometrial sampling in the diagnosis of endometrial disease in postmenopausal women. Obstet Gynecol. 1995.85:349 - 353.
7Serden SP. Diagnoslic hysteroscopy to evaluate the cause of abnormal uterine bleeding .Obstet Gynecol Clin North Am, 2000.27 ( 2 ) : 277 -286.
8Randall D, Highlower MD, Hoa N, et al. Nalional surgery of ovarian carcinoma IV: patterns of care and related survival for older patients. Cancer. 1994,73 (6) : 377 - 379.
9Feltmate CM, Duska LR, Chang Y, et al. Predictors of recurrence in surgical stage endometrial adenocarcinoma. Gynecol Oncol, 1999,73:407-411 .