1Rotas MA,Haberman S,Levgur M.Cesarean scar ectopic pregnancies:etiology,diagnosis and management[J].Obstet Gynecol,2006,107:1373-1381.
2Jiao LZ,Zhao J,Wan XR,et al.Diagonosis and treatment of cesarean scar pregnancy[J].Chin Med Sci J,2008,23,21:220-227.
3Vial Y,Petignat P,Hohlfeld P.Pregnancy in a cesarean scar[J].Ultrasound Obstet Gynecol,2000,16(6):592-593.
4Godin PA,Bassil S Donnez J.An ectopic pregnancy developing in a prvious caesarean section scer[J].Fertil Steril,1997,67(2):398-400.
5Maymon R,Halperin R,Mendlovic S,et al.Ectopic pregnancies in caesarean scar:review of the medical aproach to an iatrogenic complication[J].Hum Reprod Update,2004,10(6):515-523.
4Huang KH, Lee CL, Wang CJ, et al. Pregnancy in a previous cesarean section scar: case report. Changgeng Yi Xue Za Zhi, 1998, 21(3):323-7.
5Neiger R, Weldon K & Means N. Intramural pregnancy in a cesarean section scar. A case report. J Reprod Med, 1998, 43(11):999-1001.
6Ito M, Nawa T, Mikamo H, et al. Lower segment uterine rupture related to early pregnancy by in vitro fertilization and embryo transfer after a previous cesarean delivery. J Med,1998, 29(1-2): 85-91.
7Valley MT, Pierce JG, Daniel TB, etal. Cesarean scar pregnancy: imaging and treatment with conservative surgery. Obstet Gynecol, 1998, 91(5 Pt 2):838-40.
8Roberts H, Kohlenber C, Lanzarone V, et al. Ectopic pregnancy in lower segment uterine scar. Aust N Z J Obstet Gynaecol, 1998, 38(1): 114-6.
9Vial Y, Petignat P & Hohlfeld P.Pregnancy in a cesarean scar.Ultrasound Obstet Gynecol, 2000, 16(6):592-3.
10Seow KM, Cheng WC, Chuang J, et al. Methotrexate for cesarean scar pregnancy after in vitro fertilization and embryo transfer. A case report. J Reprod Med, 2000, 45(9):754-7.