Nicholas J Wald, Malcolm Law, Victor A Hoffbrand. Show Affiliations »
Abstract
Entities: Chemical Species
Mesh: See more » AgedFolic Acid Deficiency/bloodHumansMaleUnited Kingdom/epidemiologyVitamin B 12 Deficiency/bloodVitamin B 12 Deficiency/diagnosisVitamin B 12 Deficiency/epidemiology
Year: 2004 PMID: 14749247 DOI: 10.1093/ajcn/79.2.338
Source DB: PubMed Journal: Am J Clin Nutr ISSN: 0002-9165 Impact factor: 7.045