flexor digiti minimi brevis (muscle) of foot

flex·or di·gi·ti mi·ni·mi bre·vis (mus·cle) of foot

muscle of third layer of plantar muscles; origin, base of metatarsal bone of the little toe and sheath of fibularis longus muscle; insertion, lateral surface of base of proximal phalanx of little toe; action, flexes the little toe at the metacarpophalangeal joint; nerve supply, lateral plantar.
Farlex Partner Medical Dictionary © Farlex 2012
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