We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleVitamin B-12 and homocysteine status among vegetarians: a global perspectiveAuthorsElmadfa, Ibrahim; Singer, IngridPublicationThe American Journal of Clinical Nutrition, 2009, Vol 89, Issue 5, p1693SISSN0002-9165Publication typearticleDOI10.3945/ajcn.2009.26736y