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. 2009 May 29;4:9. doi: 10.1186/1749-8546-4-9

Figure 3.

Figure 3

Effect of the sedation acupoints SI8, ST36 and BL66 on the sEMG signal of the rectus femoris. The signal amplitude during the initial muscle test was 120 μV; sequential use of sedation acupoints reduced the amplitude to 115, 50 and 40 μV.