Fig. 3From: Association of mast cell density, microvascular density and endothelial area with clinicopathological parameters and prognosis in canine mammary gland carcinomasThe most common histological types of canine mammary carcinomas in our study. a Simple; bar 100 µm. b Solid; bar 100 µm. c Complex; bar 100 µm. d Mixed with cartilage tissue (arrow) and osseous tissue (arrowhead); bar 200 µmBack to article page