Postpartum hemorrhage is associated with neonatal body weight, pre-pregnancy body mass index, and maternal weight gain

Yamamura S, Yamaguchi K, Hayashi I, Nagai N, Sakane N, Ikeda A, Takakura M, Emoto I, Ujita M, Kawasaki K, Abiko K, Takao Y, Takakura K, Konishi I. Postpartum hemorrhage is associated with neonatal body weight, pre-pregnancy body mass index, and maternal weight gain. Clin Exp Obstet Gynecol. 2020; 47(6): 920-925.