Fig. 2
From: A postmortem study of unexpected natural pediatric deaths in Egypt
Histopathological picture of viral pneumonia. a Pronounced and dense interstitial lymphomonocytic inflammatory infiltrate (H&E × 100). b Interstitial mononuclear inflammatory infiltrate and giant cells in the alveolar lumina (H&E × 200). c Interstitial mononuclear inflammatory infiltrate and giant cells in the alveolar lumina with polymorphic hyperchromatic cell nuclei (H&E × 400)