Phenotypical and functional analysis of macrophages infected with PRRS virus L. López-Fuertes, E. Campos, N. Doménech, A. Ezquerra, J. M. Castro, J. Domínguez and F. AlonsoVet. Res., 31 1 (2000) 42-43DOI: https://doi.org/10.1051/vetres:2000029