Research Article

Effect of Electroacupuncture on Activation of p38MAPK in Spinal Dorsal Horn in Rats with Complete Freund's Adjuvant-Induced Inflammatory Pain

Figure 1

Effect of electroacupuncture (EA) on ipsilateral paw edema at different time points in complete Freund’s adjuvant (CFA) rats. Values are mean ± SD, animals per experimental group. ** versus saline group; ▲▲ versus CFA group at corresponding time points.
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