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Impact of folic acid fortification of flour on neural tube defects: a systematic review – Corrigendum

Published online by Cambridge University Press:  22 February 2013

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Abstract

Type
Corrigenda
Copyright
Copyright © The Authors 2013 

The authors have corrected Table 2 to note that estimates from the study by Boulet et al. (ref 40) are between two post-fortification periods, not between pre- and post-fortification

Table 2 Description of the studies assessing the impact of flour fortification with folic acid on the prevalence of NTD

†Estimates from the study by Boulet et al. are between two post-fortification periods, not between pre- and post-fortification.

References

Castillo-Lancellotti, C, Tur, JA, Uauy, R (2012) Impact of folic acid fortification of flour on neural tube defects: a systematic review Public Health Nutrition published online 31 July 2012, doi:10.1017/S1368980012003576CrossRefGoogle Scholar
Figure 0

Table 2 Description of the studies assessing the impact of flour fortification with folic acid on the prevalence of NTD