title: Abstracts of the 24th Annual Meeting of the Society for Maternal-Fetal Medicine. February 2-7, 2004. New Orleans, Louisiana, USA.
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009774:Obstetrics; D010500:Perinatology; D011247:Pregnancy; D011248:Pregnancy Complications