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pectoral nerve

pectoral nerve in Medicine

pectoral nerve n.
Either of two nerves, designated medial and lateral, that arise from the brachial plexus and pass to the pectoral muscles.

The American HeritageĀ® Stedman's Medical Dictionary
Copyright Ā© 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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