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radial nerve - Flashcard Collection

A major nerve of the upper extremity, originating in the lower cervical and upper thoracic spinal cord, traveling via the posterior cord of the brachial plexus, and supplying motor innervation to extensor muscles of the arm and cutaneous sensory fibers to extensor regions of the arm and hand.

? v:1 | onAr:0 | onPs:2 | tLb:1 | pv:1
uStat: False | db:0 | cc: | tar: False | pu:False | #upl:0 | em: | disable: False



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