Research Article

[Retracted] Study of Scraping with Copper Stone Based on Theory of Midnight-Noon Ebb-Flow in Angina Pectoris with Coronary Heart Disease of Qi Stagnation and Blood Stasis

Figure 4

Comparison of inflammatory factor concentrations for pretreatment and posttreatment. (a) Comparison of mean IL-8 concentrations. (b) Comparison of mean hs-CRP concentrations. (c) Comparison of mean TNF-α concentrations. Compared with the same group pretreatment, ^ < 0.05. Compared with the control group posttreatment,  < 0.05.
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