Project Title: Predisposition of postpartum hemorrhages in relation to obstetric risk components in pregnant women undergoing vaginal delivery. Iquitos “César Garayar García” Hospital II-January 2, 2022- June 2022. General Objective: Determine the predisposition of post-birth hemorrhages in relation to the obstetric risk components in pregnant women undergoing vaginal delivery. Iquitos Hospital “César Garayar García” II-January 2, 2022 - June 2022. Methodology: The research will be in accordance with its basic purpose in view of the fact that it is oriented towards the exploration of new concepts without a specific and immediate practical purpose. Find out scientific principles and codes, creating a scientific concept. Therefore, it is called: basic scientific research. Research Design: This research will have a quantitative, descriptive epidemiological and correlational desi...