title: Prevention of neural tube defects.
authors.forename: W
authors.initials: W
authors.lastname: Franzen
mesh_terms: D005260:Female; D005492:Folic Acid / Q000627:therapeutic use*; D006266:Health Education; D006801:Humans; D009436:Neural Tube Defects / Q000517:prevention & control*; D011247:Pregnancy
chemical_list: D005492:Folic Acid