Fig. 1.
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Fig. 1.
The electromyography light feedback system. ((A) 0~30% of MVC (B) 30~60% of MVC (C) 60%~ of MVC)
Phys Ther Rehabil Sci 2023;12:214-21
https://doi.org/10.14474/ptrs.2023.12.3.214