Fig. 3From: Effect of supercritical carbon dioxide fluid extract from Chrysanthemum indicum Linné on bleomycin-induced pulmonary fibrosisEffect of CISCFE attenuated BLM-induced IPF. A Observation of inflammation (× 200). B Observation of collagen deposition (× 200). C Lung injury score. Scale bar indicates 100 μm. The results are shown as the means ± SD. (n = 4). ##, P < 0.01 vs the normal group; *, P < 0.05 and **, P < 0.01 vs the model groupBack to article page