Fig. 4

A, B The plant of Tibetan medicine ATS, C: The schematic diagram of animal treatment, D–J: Effect of ATS on pathomorphology; W/D ratio; iron content; MPO activity; activity of SOD, CAT, GSH content in the lung tissue; n = 6; compared with normal control group, ^##P < 0.01; compared with model group, **P < 0.01, *P < 0.05