id author title date pages extension mime words sentences flesch summary cache txt cord-016990-ot1wi3xi Zaki, Sherif R. Viral Infections of the Lung 2008 .txt text/plain 19585 1132 36 105, [181] [182] [183] [184] [185] [186] [187] [188] [189] [190] [191] The pathology is more prominent in larger bronchi, and inflammation may vary in intensity in individual patients, Viral inclusions cannot be identified by light microscopy (Fig, 11 .8D), Secondary bacterial infections with organisms such as Streptococcus pneumoniae (group A streptococcus [GAS]), Staphylococcus aureus, and Haemophilus influenzae may occur as a complication in about 50% to 75% of fatal cases and make it difficult to recognize the pathologic changes associated with the primary viral infec-445 tion ,190,192,193 The histopathologic features in other organs may include myocarditis, cerebral edema, rhabdomyolysis, and hemophagocytosis (Figs, 11.8H and 11.9E,F), Immunohistochemistry and ISH assays demonstrate that viral antigens and nucleic acids are usually sparse and are primarily seen in the bronchioepithelial cells of larger bronchioles (Figs. ./cache/cord-016990-ot1wi3xi.txt ./txt/cord-016990-ot1wi3xi.txt