3Bharti N,Kumar P,Bala I,et al.The efficacy of a novel approach to transversus abdominis plane block for postoperative proach to transersus abdominis plane block for postoperative analgesia after colorectal surgery[J].Anesth Analg,2011,112(6):1504-1505.
4Landon MB. Predicting uterine rupture in women undergoing trialof labor after prior cesarean delivery[J]. Semin Perinatol,2010,12(34): 267 - 271.
5Ngugen TV. Vaginal birth after cesarean section at the university of Texas[J]. J Repord Med Gynecol,2012,37(10) :880 - 881.
