| Literature DB >> 13002448 |
Abstract
Entities:
Keywords: AMINO ACIDS/determination; CHROMATOGRAPHY; PEPTIDES/determination
Mesh:
Substances:
Year: 1952 PMID: 13002448 DOI: 10.1038/170799b0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962