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Tromas N, Zwart MP, Poulain M, Elena SF.Tromas N, et al. Among authors: zwart mp.J Gen Virol. 2014 Mar;95(Pt 3):724-732. doi: 10.1099/vir.0.060822-0. Epub 2013 Dec 20.J Gen Virol. 2014.PMID: 24362963Free article.
Majer E, Salvador Z, Zwart MP, Willemsen A, Elena SF, Daròs JA.Majer E, et al. Among authors: zwart mp.J Virol. 2014 Apr;88(8):4586-90. doi: 10.1128/JVI.03336-13. Epub 2014 Jan 22.J Virol. 2014.PMID: 24453370Free PMC article.