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Kang HJ, Arai S, Hope AG, Song JW, Cook JA, Yanagihara R.Kang HJ, et al. Among authors: hope ag.Virol J. 2009 Nov 24;6:208. doi: 10.1186/1743-422X-6-208.Virol J. 2009.PMID: 19930716Free PMC article.