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15 Cards in this Set
- Front
- Back
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pectoralis major Origin
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clavicle, sternum & ribs (1 - 6)
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pectoralis major Insertion
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humerus (intertubercular groove)
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pectoralis major Action
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adducts, flexes & medially rotates humerus at shoulder joint
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deltoid Origin
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lateral clavicle - scapula (spine & acromion process)
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deltoid Insertion
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humerus (deltoid tuberosity)
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deltoid Action
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abducts, flexes & medially rotates humerus at shoulder joint
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coracobrachialis Origin
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scapula (coracoid process)
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coracobrachialis Insertion
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humerus (shaft)
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coracobrachialis Action
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adduct & flexes humerus at shoulder joint (synergist to pectoralis major)
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latissimus dorsi Origin
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vertebrae (lumbodorsal fascia) - iliac crest & ribs (lower 4)
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latissimus dorsi Insertion
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humerus (intertubercular groove)
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latissimus dorsi Action
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adducts, extends & medially rotates humerus at shoulder joint
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teres major Origin
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scapula (inferior border & lateral border)
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teres major Insertion
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humerus (intertubercular groove)
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teres major Action
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adducts, extends & medially rotates humerus at shoulder joint (synergist to latissimus dorsi)
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