F A Lederle. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Administration, OralHumansVitamin B 12/administration & dosageVitamin B 12 Deficiency/drug therapy
Substances: See more » Vitamin B 12
Year: 1993 PMID: 8369051 PMCID: PMC1294020
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 5.344