| Literature DB >> 13887657 |
F P DOYLE, A A LONG, J H NAYLER, E R STOVE.
Abstract
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Keywords: PENICILLIN/chemistry
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Year: 1961 PMID: 13887657 DOI: 10.1038/1921183a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962