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. Author manuscript; available in PMC: 2021 Nov 1.
Published in final edited form as: J Obstet Gynecol Neonatal Nurs. 2020 Sep 21;49(6):549–563. doi: 10.1016/j.jogn.2020.08.005

Figure 1:

Figure 1:

Sample identification procedure for analysis of Consortium for Safe Labor dataset on postpartum hemorrhage following vaginal birth.