Fig. 9From: Transmission and pathogenicity of canine H3N2 influenza virus in dog and guinea pig modelsHistopathological changes in CIV-H3N2-challenged guinea pigs, (a) bronchointerstitial pneumonia, BALT hyperplasia and hemorrhage 40x; (b) bronchointerstitial pneumonia, BALT hyperplasia and hemorrhage 40x; (c) bronchointerstitial pneumonia and BALT hyperplasia 10x; (d) interstitial pneumonia and type II pneumocyte hyperplasia 40xBack to article page