1. Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences
2. Department of Neurosurgery, Hiroshima University Graduate School of Biomedical and Health Sciences
3. Department of Neurology, Suiseikai Kajikawa Hospital
4. Department of Neurosurgery, Suiseikai Kajikawa Hospital
5. Department of Neurology, Hiroshima City North Medical Center Asa Citizens Hospital
6. Department of Neurosurgery and Interventional Neuroradiology, Hiroshima City North Medical Center Asa Citizens Hospital
7. Department of Neurology, Hiroshima City Hiroshima Citizens Hospital
8. Department of Neurosurgery, Hiroshima City Hiroshima Citizens Hospital
9. Department of Neurology, Hiroshima Prefectural Hospital
10. Department of Neurosurgery and Endovascular Therapy, Hiroshima Prefectural Hospital