title: Diagnostic challenges in parkinsonism.
authors.forename: Marjolein
authors.initials: M
authors.lastname: Aerts
authors.forename: Frederick J A
authors.initials: FJ
authors.lastname: Meijer
authors.forename: Marcel
authors.initials: M
authors.lastname: Verbeek
authors.forename: Rianne
authors.initials: R
authors.lastname: Esselink
authors.forename: Bastiaan R
authors.initials: BR
authors.lastname: Bloem
mesh_terms: D004345:Drug Industry / Q000639:trends; D006801:Humans; D009422:Nervous System Diseases / Q000188:drug therapy*; D010300:Parkinson Disease / Q000175:diagnosis / Q000188:drug therapy; D020734:Parkinsonian Disorders / Q000175:diagnosis* / Q000188:drug therapy; D011619:Psychotropic Drugs / Q000627:therapeutic use
chemical_list: D011619:Psychotropic Drugs