bibliographic entry 2045880 [be/2045880]
https://w3id.org/oc/corpus/be/2045880

is a

• bibliographic reference

content

• De Wals P, Tairou F, Van Allen MI, Uh SH, Lowry RB, Sibbald B, et al Reduction in neural-tube defects after folic acid fortification in Canada. New England Journal of Medicine. 2007; 357: 135–142. PMID: 17625125

references

• https://w3id.org/oc/corpus/br/94206