Folic acid fortification.
Watkins
M L
ML
Erickson
J D
JD
Mulinare
J
J
D005260:Female; D005492:Folic Acid / Q000008:administration & dosage* / Q000097:blood; D005494:Folic Acid Deficiency / Q000188:drug therapy; D005527:Food, Fortified; D006801:Humans; D009436:Neural Tube Defects / Q000517:prevention & control*; D018673:Nutrition Policy
D005492:Folic Acid