| Literature DB >> 4866981 |
E P Kirby, F Jacob, D A Goldthwait.
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Year: 1967 PMID: 4866981 PMCID: PMC223882 DOI: 10.1073/pnas.58.5.1903
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205