Functional group | Mean FL (cm) | Total PCSA (cm 2 ) | |
---|---|---|---|
Brachium | Depressors | 1.815 | 12.010 |
Elevators | 1.662 | 5.694 | |
Antebrachium | Extensors | 1.088 | 2.501 |
Flexors | 0.999 | 2.823 | |
Antebrachium | Depressors | 0.688 | 1.336 |
Elevators | 0.402 | 0.386 | |
Manus | Flexors | 0.692 | 1.665 |
Extensors | 0.980 | 0.937 | |
Manus | Depressors | 0.465 | 0.466 |
Elevators | 0.629 | 0.321 | |
Intrinsics | Alular digit | 0.317 | 0.164 |
Major digit | 0.271 | 0.372 | |
Minor digit | 0.164 | 0.064 |