1. The Medial pectoral nerve pierces the pectoralis minor and the clavipectoral fascia. 2. Pectoralis minor is a thin, triangular muscle located beneath the pectoralis major.3. The pectoralis major, pectoralis minor , coracobrachialis, and triceps work eccentrically. 4. The pectoralis minor muscle is covered anteriorly ( superficially ) by the clavipectoral fascia. 5. Axillary nodes are classified according to their positions relative to the pectoralis minor muscle. 6. The third option is the pectoralis minor muscle, which is mainly used in children. 7. In the UK the strips of pectoralis minor are called " chicken mini-fillets ". 8. The medial pectoral nerve pierces both the pectoralis minor and the sternocostal head of the pectoralis major. 9. Often, the tenderloin ( pectoralis minor ) is marketed separately from the breast ( pectoralis major ). 10. In addition, the pectoralis minor muscle has a muscle fibre orientation that is much alike with the facial muscles.
