1. Department of Palliative Care and Hemato‐oncology Wakamatsu Hospital of the University of Occupational and Environmental Health Fukuoka Japan
2. Department of Psychiatry University of Occupational and Environmental Health Fukuoka Japan
3. Department of Neurology Wakamatsu Hospital of the University of Occupational and Environmental Health Fukuoka Japan
4. Department of Rheumatology and Diabetology Wakamatsu Hospital of the University of Occupational and Environmental Health Fukuoka Japan