As Robert F. Kennedy Jr. answered questions during the Senate confirmation hearing for his nomination to head the U.S. Department of Health and Human Services, many people have noticed his voice ...

Dystonia is a common and disabling movement disorder in humans. It encompasses a variety of different symptoms including torticollis, limb and trunk dystonia, writer's cramp, blepharospasm and spastic ...

Over the past few decades, abnormalities in sensory functions, such as tactile, proprioceptive and nociceptive processing, have been increasingly recognized in patients with focal dystonias. In this ...