1. Department of Stroke Care Unit, National Cerebral and Cardiovascular Center
2. Department of Neurology, The Jikei University School of Medicine
3. Department of Neurology, Kyoto Prefectural University of Medicine
4. Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
5. Department of Cardiovascular Surgery, National Cerebral and Cardiovascular Center
6. Department of Radiology, National Cerebral and Cardiovascular Center
7. Department of Neurology, National Cerebral and Cardiovascular Center
8. Department of Neurological Science, Nippon Medical School
9. Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
10. Department of Cardiovascular Surgery, Kyoto University