State birth defects surveillance program directory.
D000328:Adult; D000013:Congenital Abnormalities / Q000453:epidemiology / Q000517:prevention & control; D003625:Data Collection / Q000379:methods*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011159:Population Surveillance; D011247:Pregnancy; D015995:Prevalence; D011996:Records; D013219:State Government; D013220:State Health Planning and Development Agencies / Q000191:economics / Q000331:legislation & jurisprudence* / Q000458:organization & administration*; D014481:United States / Q000453:epidemiology