Extensor digitorum communis
Related Anatomy
Nerve
Radial nerve
Posterior interosseous nerve
Plexus
Brachial plexus
Muscle Group
Radial nerve - Finger & thumb extensors
Muscle Action
Digit 3 and 4 extension
Nerve Root
C7
C8
Brachial Plexus Trunk
Middle trunk
Lower trunk
Brachial Plexus Cord
Posterior cord
Brachial Plexus Division
Posterior division