RT Book, Section A1 Hess, Philip E. A2 Hess, Philip E. A2 Li, Yunping A2 Kowalczyk, John J. A2 Stiles, Justin K. SR Print(0) ID 1199673478 T1 Postpartum Hemorrhage and Placenta Accreta Spectrum T2 Obstetric Anesthesia: Quick References & Practical Guides YR 2023 FD 2023 PB McGraw Hill PP New York, NY SN 9781264671465 LK obgyn.mhmedical.com/content.aspx?aid=1199673478 RD 2024/03/28 AB Postpartum hemorrhage (PPH) is one of the leading causes of severe maternal morbidity and mortality worldwide and in the United States.1,2 Cesarean delivery rate has increased significantly in the last three decades. Consequently, the incidence of placenta accreta spectrum (PAS) has also increased.3