1Lund CO, Milas L, Bengsgeard N, et al. Persistent ectopic pregnancy after linner salpingotomy: a non-predictable complication to conservative surgery for tubal gestation [ J ]. Acta Obstet Gynecol Scan, 2002,81 (2) :1053-1059.
2Spandorfer SD, Sawin SW, Benjamiol, et al. Postoperative day serum human chorionic gnnadotwpin level as a predictor of persistent ectopic pregnancy after conservative surgical management[J]. Fertil Steril, 1997,68(6) :430-434.
3Strobelt N,Mariani E,Ferrari L,et al.Fertility after ectopic pregnancy,effects of surgery and expectant management[J].J Reprod Med,2000,45 (10):803-807.
4Anorlu RI,Oluwole A,Abudu OO,et al.Risk factors for ectopic pregnancy in Lagos,Nigeria[J].Acta Obstet Gynecol Scand,2005,84(2):184-188.
5Bouyer J,Coste J,Shojaei T,et al.Risk factors for ectopic pregnancy:a comprehensive analysis based on a large case-control,population-based study in France[J].Am J Epidemiol,2003,157(3):185-194.
6Bangsgaard N,Lund CO,Ottesen B,et al.Improved fertility following conservative surgical treatment of ectopic pregnancy[J].Br J Obstet Gynaecol,2003,110 (8):765-770.
7Ego A,Subtil D,Cosson M,et al.Survival analysis of fertility after ectopic pregnancy[J].Fertil Steril,2001,75 (3):560-566.
8Yao M.Corrent status of surgical and nonsurgical management of ectopic pregnancy[J].Fertil Steril,1997,67 (3):421.
9Hallatt JG.Tubal conservation in ectopic pregnancy:a study of 200 cases[J].Am J Obstet Gynecol,1986:154:1216-1221.
10Bouyer J,Job SN,Douly JI,et al.Fertility after ectopic pregnancg first results of population-based cohoyt study in France[J].B JOG,2000,107(6):71.
1Gomez Garcia MT,Aguaron Benitez G,Barbera Belda B,et al.Medical therapy(methotrexate and mifepristone) alone or in combination with another type of therapy for the management of cervical or interstitial ectopic pregnancy[J].Eur J Obstet Gynecol Reprod Biol,2012,165(1):77- 81.
2Bartosch C,Brandao O, Montenegro N.Cervical ectopic pregnancy.hysterectomy specimen examination clarifies the cause of first trimester pregnancy bleeding[J]. Fertil Steril, 2011,95(3) : 1091-1093.
3Balci O,Ozdemir S,Mahmoud AS,et al.The efficacy of multiple-dose methotrexate treatment for unruptured tubal ectopic pregnancy and conversion rate to surgery:a study on 294 cases[J]. Fertii Steril, 2010,93(7) :2415-2417.
4Jeng C, Ko M, Shen J. Transvaginal Ultrasound - Guided Treatment of CervicalPregnancy merican[ J]. College of Obstetricians and Gy- necologists,2007,109 ( 5 ) : 1076 - 1082.
5Junior JE, Han KK, Camano L. Tubal patency following surgical and clinical treatment ofectopic pregnancy[ J]. Sao Paulo Med J, 2006,124 ( 5 ) :264 - 266.
