Extensor digitorum longus The extensor digitorum longus muscle is located at the front of the leg and is adjacent to the peroneus brevis muscle and the tibialis anterior muscle. This wing-shaped ...

Introduction Motor control during human grip is complex, due to the seemingly high redundancy of muscles and numerous degrees of freedom. 2 Muscle synergies, are defined as a group of muscles that ...

Background: When using botulinum toxin for the management of lateral epicondylitis, injection at a fixed distance from an anatomic landmark could result in inadequate paralysis of the intended muscle.