Can low birth weight be prevented?
D000293:Adolescent; D000328:Adult; D005260:Female; D006266:Health Education; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008423:Maternal Age; D011247:Pregnancy; D011248:Pregnancy Complications; D011295:Prenatal Care / Q000592:standards* / Q000706:statistics & numerical data; D011297:Prenatal Exposure Delayed Effects; D012306:Risk; D012959:Socioeconomic Factors; D014481:United States