TY - BOOK AU - Mohammed Nabil Fareed Hasneen AU - Ahmed Mohammed Taher , AU - Shammel Mustafa Hefny , TI - Manual placental removal versus cord traction for placental delivery at caesarean section in corelation to blood loss / PY - 2012/// CY - Cairo : PB - Mohammed Nabil Fareed Hasneen , KW - Adenosine triphosphate KW - Alpha KW - Fetoprotein N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Gynecology and Obstetrics; Issued also as CD N2 - Elivery by cesarean section is one of the most commonly performed Dobstetrical operations all over the world , but it exposes women to the inherent risks of major abdominal surgery , e. g., injury to the pelvic structures , infection and the need for blood transfusion . Antepartum physiological adaptation in preparation for blood loss at delivery includes a 42 % increase in plasma volume and a 24 % increase in red blood cell volume by the third trimester ER -