Relation between maternal and cord serum ferritin.
D001724:Birth Weight; D005260:Female; D005293:Ferritins / Q000097:blood*; D005312:Fetal Blood / Q000032:analysis*; D005865:Gestational Age; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D007501:Iron / Q000097:blood; D008297:Male; D011247:Pregnancy
D006454:Hemoglobins; D005293:Ferritins; D007501:Iron