… folic acid supplementation; folate food fortification; primary neural … Fortification and
supplementation Total prevalence for SB … is supported for several birth outcomes (decreased …

… with lower or higher dose of folic acid supplementation only … timing of supplementation
(prepregnancy, early pregnancy, … were asked to recall frequency and dose of supplements over a …

… incidence by the preventive project of folic acid supplements … acid supplements in the
periconceptional period can lower … , the incidence of NTDs in the population has not decreased …

… recommendations and food fortification laws have reduced the prevalence of neural tube
defects, it is still difficult for most women to consume the daily requirement of 0.4 mg (400 μg) of …

… between folic acid supplementation and neural tube defects (n = … reduced risk of neural tube
defects associated with folic acid … folic acid supplementation before or during pregnancy and …

… failure of normal neural tube closure during early pregnancy [1]. … with a prevalence of 6.5 per
10,000 live births during 2009–… to report that folic acid supplementation reduced the risk of a …

… in the preconception period to prevent neural tube defects (NTDs… preconception folic acid
supplementation prevalence by … of unplanned pregnancy may contribute to lower prevalence of …

… We then examine the effects of FA on neuronal development … is associated with an increase
in incidence of twin births, body … Nonetheless, this has sharply reduced the number of neural …

… folic acid supplementation after neural tube closure, could be contributing to the rise in …
have plateaued or decreased [4,61]. This decrease in asthma prevalence is not consistent …

… risk of the neural tube and heart defects and is recommended for … maternal exposure and
early pregnancy complications and … Women with FA supplementation had a lower incidence of …