We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleParkinson's disease: clinical features and diagnosisAuthorsJankovic, JPublicationJournal of Neurology, Neurosurgery & Psychiatry, 2008, Vol 79, Issue 4, p368ISSN0022-3050Publication typearticleDOI10.1136/jnnp.2007.131045