[Folic acid and neural tube defect].
D000284:Administration, Oral; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D005260:Female; D005387:Finland / Q000453:epidemiology; D005492:Folic Acid / Q000008:administration & dosage*; D006293:Health Promotion; D006801:Humans; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000453:epidemiology / Q000517:prevention & control*; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011295:Prenatal Care; D015995:Prevalence
D005492:Folic Acid
Foolihappo ja hermostoputken sulkeutumishäiriöt.