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Franchini G, Robert-Guroff M, Wong-Staal F, Ghrayeb J, Kato I, Chang TW, Chang NT.Franchini G, et al. Among authors: chang tw, chang nt.Proc Natl Acad Sci U S A. 1986 Jul;83(14):5282-5. doi: 10.1073/pnas.83.14.5282.Proc Natl Acad Sci U S A. 1986.PMID: 3014541Free PMC article.
Sun NC, Ho DD, Sun CR, Liou RS, Gordon W, Fung MS, Li XL, Ting RC, Lee TH, Chang NT, et al.Sun NC, et al. Among authors: chang nt.J Virol. 1989 Sep;63(9):3579-85. doi: 10.1128/JVI.63.9.3579-3585.1989.J Virol. 1989.PMID: 2474670Free PMC article.