title: Nonmotor Symptoms of Parkinson's Disease.
authors.affiliation: Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan.
authors.forename: Shey-Lin
authors.initials: SL
authors.lastname: Wu
authors.affiliation: Department of Neurology, RHON Kliniken, Lehrkrankenhaus Philipps Universität, Marburg, Germany; Department of Anatomy and Neuroscience, School of Medicine, University of Osijek, Osijek, Croatia.
authors.forename: Rajka M
authors.identifier: 0000-0001-7207-3020
authors.initials: RM
authors.lastname: Liscic
authors.affiliation: Neurocognitive Behavior Center, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
authors.forename: SangYun
authors.identifier: 0000-0002-9101-5704
authors.initials: S
authors.lastname: Kim
authors.affiliation: Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence and IRCCS Don Gnocchi Firenze, Florence, Italy.
authors.forename: Sandro
authors.initials: S
authors.lastname: Sorbi
authors.affiliation: Department of Neurology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Master's Program in Neurology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Neurology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.
authors.forename: Yuan-Han
authors.identifier: 0000-0002-1918-9021
authors.initials: YH
authors.lastname: Yang