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Abstract
Entities: Chemical
Mesh: See more » Administration, OralHumansInjections, IntravenousVitamin B 12/administration & dosageVitamin B 12 Deficiency/drug therapy
Substances: See more » Vitamin B 12
Year: 1985 PMID: 3926066 PMCID: PMC1416171 DOI: 10.1136/bmj.291.6487.56-a
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623