Mutations in classical swine fever virus NS4B affect virulence in swine

I Fernandez-Sainz1, D P Gladue, L G Holinka

  • 1Plum Island Animal Disease Center, USDA/ARS/NAA, P.O. Box 848, Greenport, NY 11944-0848, USA.

Journal of Virology
|November 20, 2009
PubMed

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