Botox Injections in Paraspinal Muscles Result in Low Maximal Specific Force and Shortening Velocity in Fast but Not Slow Skinned Muscle Fibers
Conclusion.
Injection of BTX-A into the paraspinal rabbit muscles leads to significant alterations in the contractile properties of fast, but not slow, fibers.
Level of Evidence: N/A
Source: Spine - Category: Orthopaedics Tags: BASIC SCIENCE Source Type: research
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