Fig. 3From: Pathological characterization of lung fibrosis in Sprague–Dawley rats treated with fluoro-edenite fibres by intrapleural injectionCase No. 125 (F) Fibrosis with fiber deposits. This image shows the formation of deep blue ferruginous/asbestiform bodies around the fibers. These formations have different shapes: segmented, rounded or needle-like. (PERLS stain, Magnification 40X)Back to article page