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Allan JS, Short M, Taylor ME, Su S, Hirsch VM, Johnson PR, Shaw GM, Hahn BH.Allan JS, et al. Among authors: hahn bh.J Virol. 1991 Jun;65(6):2816-28. doi: 10.1128/JVI.65.6.2816-2828.1991.J Virol. 1991.PMID: 2033656Free PMC article.