Fig. 6From: The first case report of thorn-induced Alternaria alternata infection of the hand in an immunocompetent host Histopathologic assessment. Chronic active inflammation with round-shaped fungal elements and multinucleated giant cells with positive Grocott Methenamine Silver stains (Magnification = 400X, Scale bar = 50 μm). Microscopic image was captured using Olympus BX53 light microscope, Olympus DP21 camera, and Olympus cellSens imaging softwareBack to article page