Evidence-Based Complementary and Alternative Medicine / 2016 / Article / Fig 1

Research Article

Paeoniflorin Attenuated Oxidative Stress in Rat COPD Model Induced by Cigarette Smoke

Figure 1

Effects of PF on pulmonary function of rats of different stages. The histograms of FEV0.1/FVC% (a), PEF (b), and MMEF (c), respectively, indicated successful formation of COPD. Data were mean ± SEM (). , , compared with the Normal Control group. , , compared with the COPD model group. , compared with Budesonide group.

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