Figure 3.
The violin plot of comparison of bispectral index scores at different times before and after the transcutaneous electrical acupoint stimulation (TEAS) between the sham‐TEAS group and the TEAS group. *P < 0.001.
The violin plot of comparison of bispectral index scores at different times before and after the transcutaneous electrical acupoint stimulation (TEAS) between the sham‐TEAS group and the TEAS group. *P < 0.001.