The extensor carpi radials brevis muscle is a particular forearm muscle affected by tennis elbow that assists to stabilize and move the wrist, but when injured from overuse it brings about ache and weak spot. An MRI. This can exhibit your tendons and the level of hurt. An MRI https://elliotnjbsi.jts-blog.com/29597650/not-known-factual-statements-about-tennis-elbow