title: Folate and neural tube defects: US policy evolves.
mesh_terms: D004032:Diet; D005260:Female; D005492:Folic Acid / Q000008:administration & dosage; D005494:Folic Acid Deficiency / Q000150:complications*; D005515:Food Labeling / Q000331:legislation & jurisprudence; D006291:Health Policy; D006801:Humans; D009436:Neural Tube Defects / Q000209:etiology* / Q000517:prevention & control*; D011247:Pregnancy; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D005492:Folic Acid