4Koh,J.L.,Y.H. Lee,C.Y. Kang,et al.,Simultaneous cesarean section and radical nephrectomy for angiomyolipoma with spontaneous bleeding during pregnancy: a case report[J]. J Reprod Med,2007, 52:338-340.
5Shih CL,Chang YY, Ho M,et al.Hysteroscopic transcervical resection. A straightforward method corrects bleeding related to cesarean section scar defects[J]. Am J Obstet Gynecol,2011,204(3):278-279.