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T1 Root Home Page

T1 Root shared Muscle Innervation

T1 Root Motor groups

Reflex: none

Unique Innervation

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

Sensory Innervation: Medial arm via the Medial Brachial Cutaneous Nerve

Muscles: No Unique Muscles

Anatomy Home Page