1. Department of Rehabilitation Medicine, International University of Health and Welfare School of Medicine
2. Department of Neurology, Tokyo Saiseikai Central Hospital
3. Department of Neurology, Graduate School of Medical Sciences, Kumamoto University
4. Department of Rehabilitation Medicine, Nishinomiya Kyoritsu Neurosurgical Hospital
5. Department of Stroke Medicine, Kawasaki Medical School
6. Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
7. Department of Neurosurgery, Fukui Red Cross Hospital
8. Department of Neurosurgery, Kobe City Medical Center General Hospital
9. Division of Rehabilitation Medicine, International University of Health and Welfare Narita Hospital
10. Division of Rehabilitation Medicine, General Tokyo Hospital
11. Department of Neurology, The Jikei University School of Medicine
12. Division of Neurology, Department of Medicine, Jichi Medical University
13. Department of Neurosurgery, Iwate Medical University