title: Primary dystonias: a review of the pathology and suggestions for new directions of study.
mesh_terms: D001479:Basal Ganglia; D001927:Brain Diseases / Q000150:complications; D001933:Brain Stem; D002526:Cerebellar Diseases / Q000150:complications; D004421:Dystonia / Q000145:classification / Q000209:etiology / Q000473:pathology*; D006801:Humans; D009462:Neurology / Q000639:trends*; D012106:Research; D013118:Spinal Cord Diseases / Q000150:complications