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6 Cards in this Set
- Front
- Back
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Extensor Pollicis Longus |
O - posterior ulna, interosseous membrane I - dorsal surface of 1st distal phalanx A - wrist extension, 1st IP MCP CMC extension N - radial nerve; C7-C8 |
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Extensor Pollicis Brevis |
O - posterior radius, interosseous membrane I - dorsal surface of 1st proximal phalanx A - wrist extension, 1st MCP CMC extension N - radial nerve; C7-C8 |
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Abductor Pollicis Longus |
O - posterior ulna, interosseous membrane, middle 1/3 of posterior radius I - trapezium, radial surface of 1st metacarpal A - abduction & extension of CMC joint, radial deviation of wrist N - radial nerve; C7-C8 |
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Abductor Pollicis Brevis |
O - flexor retinaculum, scaphoid, trapezium I - radial surface of 1st proximal phalanx A - abduction of 1st CMC MCP joint, opposition of 1st CMC joint N - median nerve; C8-T1 |
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Adductor Pollicis |
O - bases of 2nd - 4th metacarpals, capitate, anterior surface of 3rd metacarpal I - 1st proximal phalanx A - adduction & flexion of the 1st CMC and MCP joint N - ulnar nerve; C8-T1 |
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Extensor Indicis |
O - posterior ulna, interosseous membrane I - extensor hood of 2nd digit A - wrist extension, MCP PIP & DIP extension of 2nd digit N - radial nerve; C7-C8 |
