intercostobrachial nerve


in·ter·cos·to·bra·chi·al nerve

noun \ˌint-ər-ˌkäs-tō-ˌbrā-kē-əl-\

Definition of INTERCOSTOBRACHIAL NERVE

: a branch of the second intercostal nerve that crosses the axilla and supplies the skin of the inner and back part of the upper half of the arm

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