4Wolfgang MJ, Schoell MD, Janicek MF, et al. Epidemiology and bilology of cervical cancerr []]. Seminars Surg Oncol, 1999, 16(3):203-211.
5Vizcaino AP, Moreno V, Bosch FX, et al. International trends in the incidence of cervical cancer:I adenocarcinoma and adenosquamous cell carcinomas[J]. Int J Cancer, 1998, 75(4): 536-545.
6McLellan R, Dillon MB, WoodruffJD, et al. Long-term followup of stage I cervical adenocarcionma treated by radical surgery[J]. Gynecol Oncol, 1994, 52(2): 253-259.
7Leminen A, PaavonenJ, Forss M, et al. Adencarcinoma of the uterine cervix[J]. Cancer, 1990, 65(1): 53-59.
8Brinton L.A, Herrero R, Reeves WO, et al. Risk factors for cervical cancer by histology[J]. Gynecol Oncol, 1993, 51(3): 301-306.
9Muir C, Waterhouse J, Mack T, et al. Cancer Incidence in Five Continents, Vol 5 [M]. Lyons: IARC Scientific Publications. 1987.
10Hopkins MP, Morley GW. A comparison of adenocarcinoma and squamous cell carcinoma of the cervix [J]. Obstet Gynecol, 1991,77(6): 912-917.