| Literature DB >> 20340310 |
Abstract
Entities:
Keywords: NITROGEN/effects; PENICILLIN/production; PENICILLIUM/cultures
Mesh:
Substances:
Year: 1947 PMID: 20340310 DOI: 10.1038/159376b0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962