근육계

장모지신근(extensor hallucis longus)

한 울 타 리 2006. 3. 3. 10:27

EXTENSOR HALLUCIS LONGUS

Origin

Middle half of ant shaft of fibula


Action

Extends big toe and foot. Inverts foot and tightens subtalar jnts

Insertion

Base of distal phalanx of great toe

Nerve

Deep peroneal N (L5, S1)