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Upper Limb Nerves
Innervation of the upper limb
| Movement | Nerve |
|---|---|
| Arm flexion | Musculocutaneous |
| Arm extension | Radial |
| Wrist flexion | Median |
| Wrist extension | Radial |
| Finger flexion | Median/Ulnar |
| Finger extension | Radial |
| Wrist adduction | Ulnar |
| Pronation | Median |
| Supination | Radial |