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Yong VW, Moumdjian R, Yong FP, Ruijs TC, Freedman MS, Cashman N, Antel JP.Yong VW, et al. Among authors: antel jp.Proc Natl Acad Sci U S A. 1991 Aug 15;88(16):7016-20. doi: 10.1073/pnas.88.16.7016.Proc Natl Acad Sci U S A. 1991.PMID: 1908086Free PMC article.