Urban poverty: effects on prenatal nutrition.
D001724:Birth Weight; D005260:Female; D005865:Gestational Age; D006801:Humans; D007228:Infant Nutrition Disorders / Q000453:epidemiology; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D009519:New York City; D009747:Nutritional Physiological Phenomena; D009929:Organ Size; D011203:Poverty; D011247:Pregnancy; D014505:Urban Population