| Literature DB >> 13770668 |
Abstract
Entities:
Keywords: GASTRECTOMY; INTESTINES/metabolism; PEPTIDES/metabolism; VITAMIN B 12/metabolism
Mesh:
Substances:
Year: 1961 PMID: 13770668 DOI: 10.1038/189033a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962