A Listeria monocytogenes strain is still virulent despite nonfunctional major virulence genes

S M Roche1, O Grépinet, Y Corde

  • 1Institut National de la Recherche Agronomique, UR 1282 Infectiologie Animale et Santé Publique, and IFR 136, Agents transmissibles et Infectiologie, Nouzilly, France. sylvie.roche@tours.inra.fr

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