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. 2019 Dec 20;10:1511. doi: 10.3389/fphys.2019.01511

Table 2.

Muscle architecture measures at rest and during maximal voluntary contraction (MVC) before and after exhaustive exercise.

Rest MVC
Pre Post Pre Post
Fascicle length (mm) 51.7 ± 7.0 54.3 ± 7.5* 26.2 ± 2.1 28.0 ± 4.1*
Pennation angle (°) 14.3 ± 2.2 13.4 ± 2.8* 31.9 ± 2.7 28.8 ± 4.8*
Muscle thickness (mm) 14.7 ± 1.4 14.4 ± 1.3 14.9 ± 1.0 14.7 ± 1.2
*

(p < 0.05) from pre-exercise measures.

Means with standard deviations in parentheses.