title: Folic acid and the prevention of neural tube defects.
authors.forename: N J
authors.initials: NJ
authors.lastname: Wald
authors.forename: C
authors.initials: C
authors.lastname: Bower
mesh_terms: D005260:Female; D005492:Folic Acid / Q000008:administration & dosage / Q000627:therapeutic use*; D005527:Food, Fortified; D006801:Humans; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000517:prevention & control*; D016742:Preconception Care / Q000379:methods
chemical_list: D005492:Folic Acid