supinatori
Supinatori, or supinator muscles, are two forearm muscles responsible for supination of the forearm. They lie in the posterior compartment of the forearm and form a curved muscle that wraps around the proximal radius.
The supinator consists of two parts: a superficial head and a deep head. The superficial head originates
Innervation is via the deep branch of the radial nerve, known as the posterior interosseous nerve as
Clinical notes include the relationship of the deep branch of the radial nerve to the muscle. The