lateral root of median nerve

lat·er·al root of me·di·an nerve

the part of the median nerve arising from the lateral cord of the brachial plexus.
References in periodicals archive ?
INTRODUCTION: The Median nerve is normally formed by the union of two roots: lateral root of median nerve coming from the lateral cord (C5, C6, C7) of brachial plexus and medial root coming from the medial cord (C8, T1) of brachial plexus.