Research Article

Effect of Moxibustion on the Serum Levels of MMP-1, MMP-3, and VEGF in Patients with Rheumatoid Arthritis

Figure 3

Diagram of moxibustion. (a) The shape of moxa. (b) The patient was treated at the BL23 (Shen shu) point. (c) The patient was treated at the ST36 (Zusanli) point. (d) The patient was treated at the (Ashi) point.
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