Blood group O: A novel risk factor for increased postpartum blood loss?

Risk factors for severe postpartum hemorrhage: a case-control study

(2017) Lill Trine Nyfløt et al.   BMC Pregnancy and Childbirth

The association between ABO blood group and obstetric hemorrhage

(2016) Lior Drukker et al.   JOURNAL OF THROMBOSIS AND THROMBOLYSIS

Von Willebrand’s Disease

(2016) Frank W.G. Leebeek et al.   NEW ENGLAND JOURNAL OF MEDICINE

ABO blood group and thrombotic vascular disease

(2014) Pier Mannuccio Mannucci et al.   THROMBOSIS AND HAEMOSTASIS

Relationship between ABO Blood Group and Hemorrhage: A Systematic Literature Review and Meta-Analysis

(2013) Anna Sironi et al.   SEMINARS IN THROMBOSIS AND HEMOSTASIS

Measurement of Blood Loss: Review of the Literature

(2009) Mavis N. Schorn   JOURNAL OF MIDWIFERY & WOMENS HEALTH

Visually estimated and calculated blood loss in vaginal and cesarean delivery

(2008) Irene Stafford et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

Some hemostasis variables at the end of the population distributions are risk factors for severe postpartum hemorrhages

(2008) C. CHAULEUR et al.   JOURNAL OF THROMBOSIS AND HAEMOSTASIS