Severity of maternal anemia and the risk of giving birth to a small vulnerable newborn: A cohort analysis of the WOMAN-2 trial in four countries.
OBJECTIVE To investigate the association between maternal hemoglobin concentration and the risk of birth to a small vulnerable newborn (SVN). METHODS We conducted a cohort analysis of women with moderate or severe anemia enrolled in the World Maternal Antifibrinolytic Trial-2 (WOMAN-2) across Nigeria, Pakistan, Tanza...