posterior brachial cutaneous nerve


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Related to posterior brachial cutaneous nerve: Medial brachial cutaneous nerve, Lateral brachial cutaneous nerve, antebrachial cutaneous nerve, Posterior brachial cutaneous branch

pos·te·ri·or cu·ta·ne·ous nerve of arm

[TA]
a branch of the radial nerve supplying the skin of the posterior surface of the arm.

posterior brachial cutaneous nerve

A sensory branch of the radial nerve that originates in the arm and that innervates a patch of skin along the posterior surface of the arm.
Synonym: posterior cutaneous nerve of the arm
See also: nerve
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