Fig. 2From: Recurrent purpura due to alcohol-related Schamberg’s disease and its association with serum immunoglobulins: a longitudinal observation of a heavy drinkerHistology of the skin biopsy. a There is a light perivascular lymphocytic infiltration in the upper dermis without involvement of the epidermis. b The blood vessels show endothelial reaction without destruction. An extravasation of red blood cells can be seen (courtesy of Prof. Dr. Kasper, MD, Institut für Pathologie am Clemenshospital, Münster, Germany)Back to article page