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Franka R, Constantine DG, Kuzmin I, Velasco-Villa A, Reeder SA, Streicker D, Orciari LA, Wong AJ, Blanton JD, Rupprecht CE.Franka R, et al. Among authors: constantine dg.J Gen Virol. 2006 Aug;87(Pt 8):2309-2321. doi: 10.1099/vir.0.81822-0.J Gen Virol. 2006.PMID: 16847127