Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIsotope Dilution--LC-MS/MS Reference Method Assessment of Serum Folate Assay Accuracy and Proficiency Testing Consensus Mean.AuthorsBlackmore, Sheena; Pfeiffer, Christine M.; Lee, Anne; Fazili, Zia; Hamilton, Malcolm S.PublicationClinical Chemistry, 2011, Vol 57, Issue 7, p986ISSN0009-9147Publication typeArticleDOI10.1373/clinchem.2010.160135