Figure 7
From: A clinical study of canine collagen type III glomerulopathy
Light microscopic appearance of affected glomeruli. (a) The mesangium and the capillary walls are expanded by deposited extracellular eosinophilic fibrillar material (hematoxylin and eosin, ×20). (b) The abnormal glomerular material stain red using van Gieson stain, suggesting a collagenous nature of the deposited material (van Gieson, ×20). Bar = 100 μm.