Research Article
[Retracted] Research on the Protection of Extensor and Flexor Muscles in the Waist and Back of Competitive Athletes
Table 4
TMG test results on the right side of subjects.
| Groups | Tc (ms) | Tr (ms) | Dm (mm) |
| Control group | Before the intervention | | | | Intervention for 5 weeks | | | | Experimental group | Before the intervention | | | | Intervention for 5 weeks | | | |
|
|