Figure 3From: Heterogeneous pathological outcomes after experimental pH1N1 influenza infection in ferrets correlate with viral replication and host immune responses in the lungImmunohistochemical quantification of inflammatory cells in ferret lungs infected with pH1N1 IAV. Results express the mean cell counts with SEM (40× objective field) for lysozyme, CD3, CD8 and CD20-positive cells. Animals are segregated by histopathological score.Back to article page