Figure 2From: Vomiting and wasting disease associated with hemagglutinating encephalomyelitis viruses infection in piglets in jilin, chinaMacroscopic lesions. (A) Among the gross defects, all diseased pigs showed meningeal hyperemia, cortical hyperemia and cortical venous congestion. Brain sections showed many dispersed small hematomas, where these were more evident in white matter than in grey matter. (B) The spleen was slightly enlarged.Back to article page