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Mann E, Edwards J, Brown DT.Mann E, et al.J Virol. 1983 Mar;45(3):1083-9. doi: 10.1128/JVI.45.3.1083-1089.1983.J Virol. 1983.PMID: 6834476Free PMC article.
Edwards J, Mann E, Brown DT.Edwards J, et al.J Virol. 1983 Mar;45(3):1090-7. doi: 10.1128/JVI.45.3.1090-1097.1983.J Virol. 1983.PMID: 6834477Free PMC article.
Scheefers-Borchel U, Scheefers H, Edwards J, Brown DT.Scheefers-Borchel U, et al.Virology. 1981 Apr 30;110(2):292-301. doi: 10.1016/0042-6822(81)90061-1.Virology. 1981.PMID: 7222476No abstract available.