Yijin-Tang Attenuates Cigarette Smoke and Lipopolysaccharide-Induced Chronic Obstructive Pulmonary Disease in Mice

<div>An HPLC chromatogram of standard solution (a) and Yijin-tang sample (b). Liquiritin apioside (1), liquiritin (2), narirutin (3), hesperidin (4), glycyrrhizin (5), and 6-gingerol (6).</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 1

Figure 1: Yijin-Tang Attenuates Cigarette Smoke and Lipopolysaccharide-Induced Chronic Obstructive Pulmonary Disease in Mice 