MuscleUpper limb

Lumbrical muscles of hand

musculi lumbricales manus

Flex the metacarpophalangeal joints and extend the interphalangeal joints of the 2nd to the 5th finger.

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Upper limb – 3D human anatomy atlas

In the full entry

The full entry, with every field, sources, quiz and clinical correlations, is in the atlas.

Origin
Insertion
Innervation
Clinical
Blood supply

Related clinical cases

Brachial plexus injuries: Erb-Duchenne and Klumpke

Other structures in this region