Extensor Hallucis Longus: Difference between revisions

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= &nbsp;Origin =
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[[Image:Extensor-hallucis-longus.jpg|right|300x300px]]


From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane .
From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane .


= Insertion<br> =
= Insertion<br> =

Revision as of 01:05, 12 January 2017

 Origin[edit | edit source]

Extensor-hallucis-longus.jpg

From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane .

Insertion
[edit | edit source]

To the base of distal phalanx of the big toe .


Nerve Supply[edit | edit source]

Deep peroneal L4 , L5 ,S1 .


Action[edit | edit source]

Extends the metatasophalangeal and interphalangeal joints of the big toe and assist in the in the inversion of the foot and dorsiflexion of the ankle .