TY - GEN AU - Yang,Xiao AU - Wei,Xiao-Qing AU - Feng,Dan AU - He,Wei AU - Chen,Yuan AU - Hua,Ping TI - Massive hemorrhage from a unique old cesarean scar ectopic pregnancy with negative urine and serum β-HCG: a rare case report SN - 1941-9260 PY - 2018///1211 KW - Adult KW - Cesarean Section KW - adverse effects KW - Chorionic Gonadotropin, beta Subunit, Human KW - blood KW - Cicatrix KW - physiopathology KW - Female KW - Humans KW - Pregnancy KW - Pregnancy, Ectopic KW - diagnosis N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1080/00325481.2018.1526044 ER -