Figure 9.
Case no. 7. Perivascular cuffs are composed predominantly of neutrophils, and there is multifocal fibrinoid necrosis of the vessels. Hematoxylin and eosin staining; magnification, 200×.
Case no. 7. Perivascular cuffs are composed predominantly of neutrophils, and there is multifocal fibrinoid necrosis of the vessels. Hematoxylin and eosin staining; magnification, 200×.