A population-based study of over 1.1 million births in Ontario, CA found that both low and high maternal hemoglobin levels early in pregnancy are linked to higher rates of neonatal illness and death compared to those with mid-range levels.
A population-based study of over 1.1 million births in Ontario, CA found that both low and high maternal hemoglobin levels early in pregnancy are linked to higher rates of neonatal illness and death compared to those with mid-range levels.