Medical Definition of Lateral anterior thoracic nerve
1.
A nerve that arises from the lateral cord of the brachial plexus usually passing medial to pectoralis minor to supply the sternoclavicular head of pectoralis major.
Synonym: nervus pectoralis lateralis, lateral anterior thoracic nerve.
(05 Mar 2000)
Lexicographical Neighbors of Lateral Anterior Thoracic Nerve
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