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Various Anatomy
lats/pecs/tres major - minor / serratus anterior
| Question | Answer |
|---|---|
| tres major (origin) | origin - inferior angle of scapula |
| tres major (insert) | insert - medial bicipital groove of humerus |
| Pectoralis Major (origin) | origin - medial 1/2 of clavicle / sternum and costal junction of upper 6 ribs |
| Pretoralis Major (insert) | insert - lateral greater tubercle of humerus |
| Latissimus Dorsi (origin) | origin - sacrum and iliac crest, lower 3-4 ribs |
| Latissimus Dorsi (insert) | insert - middle bicipital groove of humerus |
| Serratus Anterior (origin) | origin - outer surface of upper 8 ribs |
| Serratus Anterior (insert) | insert - medial border of scapula |
| Pectoralis Minor (origin) | origin - 3-5th ribs near costal cartilages |
| Pectoralis Minor (insert) | insert - Caracoid Process of the scapula |