Parkinson Disease

• National Taiwan University Hospital — Taipei, Taiwan
• School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University — Taipei, Taiwan

• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States

• Seoul National University Bundang Hospital — Seongnam-si, Gyeonggi-do, South Korea

• University of Valencia, Faculty of Medicine, Unit of evaluation in personal autonomy, dependence and mental disorders — Valencia, Spain

• URMC Neurology; 919 Westfall Rd, Building C — Rochester, New York, United States

• UH Montpellier — Montpellier, France

• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States

Not specified

• Seoul National University Hospital — Seoul, South Korea

• Fukuoka Mirai Hospital Clinical Research Center — Fukuoka, Japan