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Medial Cord of Brachial Plexus



- Anatomy:
    - arises from anterior division of lower trunk: C8  & T1;
    - medial cord branches into ulnar nerve & the medial root of the median nerve;
    - medial pectoral
    - medial branchial cutaneous
    - medial antebrachial cutaneous
    - division of medial cord causes combined median & ulnar nerve deficit