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Cohen SS, Flaks JG, Barner HD, Loeb MR, Lichtenstein J.Cohen SS, et al.Proc Natl Acad Sci U S A. 1958 Oct 15;44(10):1004-12. doi: 10.1073/pnas.44.10.1004.Proc Natl Acad Sci U S A. 1958.PMID: 16590300Free PMC article.No abstract available.
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