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5 Cards in this Set
- Front
- Back
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Brachioradialis |
O: supercondylar rige of humerus lateral intermuscular septum of humerus I: styloid process of radius antebrachial fascia F: flexes the forearm at the elbow pronates the forearm when supinated supinates forearm when pronated B: radial artery N: Radial nerve |
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Extensor carpi radialis longus |
O: supracondylar ridge intermuscular septum of humerus I : base of 2nd metacarpal F: extends the hand at the wrist radially deviates the hand at the wrist N : radial nerve |
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Extensor carpi radialis Brevis |
O: lateral epicondyle of the humerus radial collateral ligament I: dorsal surface of the base of 3rd meta F: dorsal flexion in the radiocarpal joint radial adduction of the hand N: Radial nerve |
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Supinator muscles |
O: lateral epicondyle of the humerus radial collateral ligament supinator crest of the ulna I : lateral and proximal side to the pronator tuberosity of the radius F: supination of the forearm N: radial nerve |
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Extensor digitorum |
O: lateral epicondyle of the humerus I: dorsal aponeurosis of the hand dorsal surface 2nd to 5th fingers F: extension in proximal and interphalangeal joints dorsal flexion in radiocarpal joints N: radial nerve |
