Figure 8: The nasal mucosal surface is ulcerated and necrotic. The necrotic tissue (N) is covered by many bacterial colonies (black arrow). There is also marked infiltrates of neutrophils (yellow asterix) (H&E stain, 100x magnification).
Figure 8: The nasal mucosal surface is ulcerated and necrotic. The necrotic tissue (N) is covered by many bacterial colonies (black arrow). There is also marked infiltrates of neutrophils (yellow asterix) (H&E stain, 100x magnification).