The California Alpha-Fetoprotein Screening Program defended.
D002140:California; D000013:Congenital Abnormalities / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D000509:alpha-Fetoproteins / Q000097:blood*
D000509:alpha-Fetoproteins