Alpha-fetoprotein screening in obstetric practice.
D000013:Congenital Abnormalities / Q000175:diagnosis* / Q000453:epidemiology; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008403:Mass Screening; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012306:Risk; D013548:Sweden; D000509:alpha-Fetoproteins / Q000032:analysis*
D000509:alpha-Fetoproteins