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C7 Root Home Page

C7 Shared Muscle Innervation

C7 Root Motor groups

Sensory Innervation: Middle finger ray, but no unique sensory island

Reflex: Triceps and Extensor carpi ulnaris

Unique Innervation

C5, C6, C7
C5, C6, C7, C8, T1
C6, C7
C6, C7, C8
C7
C7, C8
C7, C8, T1

Muscles: No Unique Muscles

Anatomy Home Page