3Ushakov FB, Elchalal U, Aceman PJ, et al. Cervical pregnancy: past and future[J].Obstetrics Gynecology Survey,1997,52(1):45- 59.
4Ginsburg ES, Frates MC, Rein MS, et al. Early diagnosis and treatment of cervical pregnancy in an in vitro fertilization program[J]. Fertil Steril, 1994,61:966 -969.
5Lin CY,Chang CY,Chang HM,et al.Cervical pregnancy treated with systemic methotrexate administration and resectoscopy[J]. Taiwan J Obstet Gynecol,2008,47(4):443-7.
6苟文丽.妇产科学(第六版)[M].北京:人民卫生出版社,2004.117.
7CUNNINGHAM FG, MACDONALD PC, GAND NF, et al. In: Williams Obstetrics, 20^th ed [ M ]. Staford,CT: Appleton & Lange, 1997.
8USHAKOV FB, ELCHALAL U, ACEMAN PJ, et al.Cervical pregmaney: past and future [J]. Obstet Gynecol Surv, 1997, 52: 45- 59.
9HUNG TH, JENG C J, YANG YC, et al. Treatment of cervical pregnancy with methotrexate [ J ]. Int J Gynecol Obstel, 1996, 53: 243-247.
10HONEY L, LEADER A, CLAMAN P, et al. Human artery embolization - a successful treatment to control bleeding cervical pregnancy with a simultaneous intrauter-ine gestation [J]. Human Reproduction, 1999, 14:1553.