6Bouyer Y,Job-Spira N,Pouly JL,et al.Fertility following radical,conservative-surgical or medical treatment for tubal pregnancy:a population-based study.BJOG,2000,107(6):714-721.
7Zhou M,Zheng P,Long YM.Clinical analysis of conservative surgery on ectopic pregnancy with laparoscope.Chinese J Misdiagnostics,2005,5(14):2646-2647.
9Nathorst-Boo SJ,Rafik Hamad R.Risk factors for persistent trophoblastic activity after surgery for ectopic pregnancy.Acta Obstet Gynecol Scand,2004,20:105-117.
10Femandez H,Gerviase A.Ectopic pregnancies after infertility treatment modern diagnosis and therapeutic strategy.Hum Reprod Update,2004,10:503-513.