1. Department of Endocrinology and Metabolism, Uonuma Kikan Hospital, Japan
2. Department of Neurosurgery, Uonuma Kikan Hospital, Japan
3. Department of Respiratory Medicine, Uonuma Kikan Hospital, Japan
4. Department of Neurology, Uonuma Kikan Hospital, Japan
5. Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Japan