Folic acid fortification: should oral contraceptives be next? PRO.
Verbiest
Sarah
S
University of North Carolina Center for Maternal and Infant Health, Chapel Hill, USA.
D000284:Administration, Oral; D003276:Contraceptives, Oral / Q000008:administration & dosage*; D019587:Dietary Supplements; D004338:Drug Combinations; D005260:Female; D005492:Folic Acid / Q000008:administration & dosage*; D006801:Humans; D009436:Neural Tube Defects / Q000517:prevention & control; D011247:Pregnancy; D049168:Pregnancy, Unplanned
D003276:Contraceptives, Oral; D004338:Drug Combinations; D005492:Folic Acid