title: Folic acid and neural tube defects.
authors.forename: Hugh E
authors.initials: HE
authors.lastname: Stephenson
mesh_terms: D005260:Female; D005492:Folic Acid / Q000627:therapeutic use*; D006801:Humans; D009436:Neural Tube Defects / Q000517:prevention & control*; D011247:Pregnancy
chemical_list: D005492:Folic Acid