Legal threat. A legal threat is a statement by a party that it intends to take legal action on another party, generally accompanied by a demand that the other party take an action demanded by the first party or refrain from taking or continuing actions objected to by the demanding party. Contents.
The pectoralis major is innervated by the medial and lateral pectoral nerves, which are derived from the brachial plexus. Â© 2015 TeachMeAnatomy.com [CC-BY-NC-ND 4.0]. Fig 1.1 â The pectoralis major has been resected, showing the underlying muscles.
PECTORALIS MAJOR (STERNOCOSTAL PORTION) Palpation of the Lower Fibers: In the fold of the anterior axilla or lateral to the midsternum. Strength Testing of Lower Fibers: Position â the subject in supine with shoulder in approximately 45Âº flexion, slight medial rotation, and elbow flexed.