Prevention of neural tube defects.
Holmes
L B
LB
D005260:Female; D005387:Finland / Q000453:epidemiology; D005492:Folic Acid / Q000097:blood / Q000627:therapeutic use*; D006801:Humans; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control*; D011247:Pregnancy / Q000097:blood
D005492:Folic Acid