Fig. 5. Comparison of muscle activity ratio in the Gmed and the TFL among different SHA styles. Gmed, gluteus medius; TFL, tensor fasciae latae; SHA, side-lying hip abduction; SHA-T, SHA traditional style; SHA-IHE, SHA with isometric hip extension; SHA-IHF, SHA with isometric hip flexion. *Significant difference by Bonferroni adjustment (p < 0.017).
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