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Fox JM, Wang G, Speir JA, Olson NH, Johnson JE, Baker TS, Young MJ.Fox JM, et al. Among authors: olson nh.Virology. 1998 Apr 25;244(1):212-8. doi: 10.1006/viro.1998.9107.Virology. 1998.PMID: 9581792Free article.
Willits D, Zhao X, Olson N, Baker TS, Zlotnick A, Johnson JE, Douglas T, Young MJ.Willits D, et al.Virology. 2003 Feb 15;306(2):280-8. doi: 10.1016/s0042-6822(02)00054-5.Virology. 2003.PMID: 12642101Free PMC article.
Zhao X, Fox JM, Olson NH, Baker TS, Young MJ.Zhao X, et al. Among authors: olson nh.Virology. 1995 Mar 10;207(2):486-94. doi: 10.1006/viro.1995.1108.Virology. 1995.PMID: 7886952Free article.