The extensor digitorum muscle is an extrinsic muscle of the hand that originates at the lateral epicondyle in the elbow. The muscle crosses the posterior forearm to insert on the posterior of the phalanges, serving to extend the fingers and the wrist.
Join our Newsletter and receive our free ebook: Guide to Mastering the Study of Anatomy
Thank you for subscribing! Now please check your email to confirm your subscription.
We hate spam as much as you do. Unsubscribe at any time.