The concern with the cervical herniated disk and the popular whiplash injury as a source of pain in the upper extremity may exclude consideration of a more distal origin of such pain. It is the ...

The force-generating capacity of a muscle is dependent on the muscle’s volume and the length and orientation of its fibers, also known as the muscle’s architecture. Previous studies have shown ...

The US Food and Drug Administration (FDA) has approved an expanded indication for onabotulinum toxin A (Botox, Actavis) for the treatment of adults with upper limb spasticity, according to a company ...