Journal article
2008-04-01T00:00:00+00:00
31
367 - 370
3
Antioxidants, Calcium, Dietary Supplements, Female, Fetal Growth Retardation, Humans, Infant, Newborn, Infant, Premature, Placental Circulation, Pre-Eclampsia, Pregnancy, Pregnancy Trimester, First, Regional Blood Flow, Trophoblasts, Ultrasonography, Doppler, Ultrasonography, Prenatal