| Affiliation: | 1. Department of Neurosurgery, Itoigawa General Hospital, Itoigawa, Japan;2. Department of Neurology, Sendai Headache and Neurology Clinic, Sendai, Japan;3. Department of Health Promotion, Itoigawa City Servant Service, Itoigawa, Japan;4. Department of Neurology, Itoigawa General Hospital, Itoigawa, Japan;5. Department of Neurosurgery, Nou National Health Insurance Clinic, Itoigawa, Japan;6. Department of Pediatrics, Itoigawa General Hospital, Itoigawa, Japan;7. Itoigawa High School, Itoigawa, Japan;8. Itoigawa Hakurei High School, Itoigawa, Japan;9. Kaiyou High School, Itoigawa, Japan;10. Board of Education, Itoigawa City Servant Service, Itoigawa, Japan;11. Nurse-Senka, SMS Corporation, Tokyo, Japan;12. Creatone, Regnition, Niiza, Japan;13. Department of Internal Medicine, Itoigawa General Hospital, Itoigawa, Japan;14. Department of Nursing, Itoigawa General Hospital, Itoigawa, Japan;15. Department of Anesthesiology, Faculty of Medicine, University of Toyama, Toyama, Japan;16. Department of Surgery, Itoigawa General Hospital, Itoigawa, Japan |
