| Literature DB >> 13728750 |
D J NICHOLAS, D J SILVESTER, J F FOWLER.
Abstract
Entities:
Keywords: BACTERIA/metabolism; NITROGEN/metabolism
Mesh:
Substances:
Year: 1961 PMID: 13728750 DOI: 10.1038/189634a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962