Fig. 3From: Evaluation of an ex vivo fibrogenesis model using human lung slices prepared from small tissuesMicroscopic observations (H/E staining) of the lung slices harvested on day 5 following a 3-day CdCl2 treatment with a concentration of 0, 20, 40 or 80 μM (a–d, respectively). Bars indicates 50 (a–c) and 200 μm (d)Back to article page