| Literature DB >> 13348841 |
Abstract
Entities:
Keywords: ANEMIA, PERNICIOUS/metabolism in; VITAMIN B12/metabolism
Mesh:
Substances:
Year: 1956 PMID: 13348841 DOI: 10.1056/NEJM195608022550503
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245