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Images 10.7.1A: Diffuse dermatitis, mixed-cell + 10.7.1B: Proliferation of venules lined by plump endothelial cells, a sprinkling of neutrophils and nuclear “dust” of neutrophils, and clumps of granular violaceous material = Bacillary angiomatosis The granular violaceous material tends to be situated near venules and is made up of countless organisms, akin to those of cat-scratch […]