⭐️Abductor Pollicis Longus Flashcards by AmyActs Unknown | Brainscape

Q

Origin

A

Middle of posterior surface of radius, ulna, and Interosseous membrane

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Q

Insertion

A

Base of 1st metacarpal

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Q

Function

A

ABD of thumb at CMC joint

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Q

Nerve

A

Radial

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