Nerve route to Extensor Carpi Ulnaris

Roots - C7, C8

Trunks - Middle and Lower Trunks

Divisions - Middle Trunk Posterior Division and Lower Trunk Posterior Division

Cords - Posterior Cord

Nerve - Radial Nerve

Branch - Posterior Interosseous Nerve

Extensor Carpi Ulnaris

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Links to this page: Alphabetical Index of nerve routes to muscles | Muscles Innervated by the Posterior Interosseous Nerve | Nerve routes to muscles proximal to distal index |