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Title
Vitamin B12 insufficiency and the risk of fetal neural tube defects.
Authors
Ray, J G; Blom, H J
Abstract
Although maternal folate insufficiency is a risk factor for fetal neural tube defects (NTDs), there is controversy about whether vitamin B12 (B12) insufficiency is also associated with an increased risk of NTDs.
Publication
QJM : monthly journal of the Association of Physicians, 2003, Vol 96, Issue 4, p289