An epidemiologic survey of dystonia within the entire population of northeast England over the past nine years.
D000328:Adult; D017677:Age Distribution; D017668:Age of Onset; D003430:Cross-Sectional Studies; D003625:Data Collection / Q000379:methods*; D004421:Dystonia / Q000453:epidemiology*; D004739:England / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011153:Population; D015995:Prevalence; D012189:Retrospective Studies; D011795:Surveys and Questionnaires; D013997:Time Factors