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3 Cards in this Set
- Front
- Back
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Pectoralis Major |
O: Clavicle, Sternum, Upper 6 costal cartilages I: Lateral lip of the bicipital groove of humers N: Medial and Lateral pectoral nerve A: Medial rotation and Adduction of the arm |
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Pectoralis Minor |
O: 3rd, 4th, and 5th ribs I: Coracoid process N: Medial pectoral nerve A: Depresses area of shoulder and elevates ribs when scapula is fixed |
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Subclavius |
O: 1st costal cartilage I: Clavicle N: Nerve to Subclavius A: Depresses clavicle and steadies the bone when the shoulder moves |
