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Johnson KN, Christian PD.Johnson KN, et al. Among authors: christian pd.J Invertebr Pathol. 1999 May;73(3):248-54. doi: 10.1006/jipa.1998.4830.J Invertebr Pathol. 1999.PMID: 10222177
Johnson KN, Christian PD.Johnson KN, et al. Among authors: christian pd.J Gen Virol. 1998 Jan;79 ( Pt 1):191-203. doi: 10.1099/0022-1317-79-1-191.J Gen Virol. 1998.PMID: 9460942
Johnson KN, Christian PD.Johnson KN, et al. Among authors: christian pd.Arch Virol. 1996;141(8):1509-22. doi: 10.1007/BF01718251.Arch Virol. 1996.PMID: 8856030
Constantino M, Christian P, Marina CF, Williams T.Constantino M, et al.J Virol Methods. 2001 Nov;98(2):109-18. doi: 10.1016/s0166-0934(01)00356-1.J Virol Methods. 2001.PMID: 11576637
Hanzlik TN, Dorrian SJ, Gordon KH, Christian PD.Hanzlik TN, et al. Among authors: christian pd.J Gen Virol. 1993 Sep;74 ( Pt 9):1805-10. doi: 10.1099/0022-1317-74-9-1805.J Gen Virol. 1993.PMID: 8376959
Masoumi A, Hanzlik TN, Christian PD.Masoumi A, et al. Among authors: christian pd.Virus Res. 2003 Aug;94(2):113-20. doi: 10.1016/s0168-1702(03)00139-4.Virus Res. 2003.PMID: 12902040