Response to Korean medicine with acupotomy in patients with cognitive impairment in primary care: A multicenter registry protocol

Figure 1 General form of acupotomy instruments. Width 0.5 mm × length 50 mm.

Figure 2 Location of the participating institution. The map on the left provides a detailed view of Seoul and highlights the participating institutions.

Figure 3 Treatment points. A: Lateral; B: Posterior treatment points.