1Huang 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.
2Neiger R, Weldon K & Means N. Intramural pregnancy in a cesarean section scar. A case report. J Reprod Med, 1998, 43(11):999-1001.
3Ito 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.
4Valley MT, Pierce JG, Daniel TB, etal. Cesarean scar pregnancy: imaging and treatment with conservative surgery. Obstet Gynecol, 1998, 91(5 Pt 2):838-40.
5Roberts 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.
6Vial Y, Petignat P & Hohlfeld P.Pregnancy in a cesarean scar.Ultrasound Obstet Gynecol, 2000, 16(6):592-3.
7Seow 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.
8Nawroth F, Foth D, Wilhelm L, et al. Conservative treatment of ectopic pregnancy in a cesarean section scar with methotrexate: a case report. Eur J Obstet Gynecol Reprod Biol, 2001, 99(1):135-7.
9Shufaro Y & Nadjari M.Implantation of a gestational sac in a cesarean section scar.Fertil Steril, 2001, 75(6): 1 217.
10Ayoubi JM, Fanchin R, Meddoun M, et al. Conservative treatment of complicated cesarean scar pregnancy. Acta Obstet Gvnecol Scand, 2001, 80(5):469-70.
6Bakas P, Gregoriou O, Hassiakos D, et al. Hysteroscopic resection of uter- ine septum and reproductive outcome in women with unexplained inferti- lity[J]. Gynecol Obstet Invest, 2012,73 (4) : 321-325.
7Coccia ME ,Becattini C ,Bracco GL,et al. Intraoperative ultrasound guid- ance for operative hysteroscopy. A prospective study[J]. J Reprod Med, 2000,45(5) :413-418.
8Sufang G, Padmadas SS, Fengmin Z, et al. Delivery settings and caesarean section rates in China[J]. Bull World Health Organ, 2007,85 (10) :755-762.