title: What are dystonias?
mesh_terms: D000293:Adolescent; D000328:Adult; D015984:Causality; D002648:Child; D002986:Clinical Trials as Topic; D003131:Combined Modality Therapy; D020821:Dystonic Disorders / Q000209:etiology / Q000628:therapy*; D006801:Humans; D011379:Prognosis