Problems of case finding and treatment of mothers at risk of producing defective infants.
D000013:Congenital Abnormalities / Q000517:prevention & control*; D006233:Persons with Disabilities; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000517:prevention & control*; D011247:Pregnancy; D011295:Prenatal Care