Neural tube defects and periconceptional folic acid.
Department of Obstetrics and Gynaecology, Royal Free Hospital School of Medicine, London, England.
Rezan A
RA
Kadir
Demetrios L
DL
Economides
D000328:Adult; D002170:Canada; D005260:Female; D005492:Folic Acid / Q000494:pharmacology*; D005527:Food, Fortified; D006291:Health Policy; D006397:Hematinics / Q000494:pharmacology*; D006801:Humans; D015994:Incidence; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000191:economics* / Q000517:prevention & control*; D011247:Pregnancy; D011256:Pregnancy Outcome; D011295:Prenatal Care; D012307:Risk Factors
D006397:Hematinics; D005492:Folic Acid