1. Pain Management Clinic Shiga University of Medical Science Hospital Otsu Shiga Japan
2. Department of Rehabilitation Medicine University of Washington Seattle Washington U.S.A
3. Japan Society for the Promotion of Science Chiyoda Tokyo Japan
4. Department of Psychology Concordia University Montreal Quebec Canada
5. Osaka University of Arts OsakaJapan
6. Center for Pain Management Osaka University Medical Hospital Suita OsakaJapan
7. Department of Orthopedic Surgery Japanese Red Cross Otsu Shiga Hospital Otsu ShigaJapan
8. Department of Psychosomatic and General Internal Medicine Kansai Medical University Hirakata OsakaJapan
9. Faculty of Health Science Osaka Yukioka College of Health Science Ibaraki OsakaJapan
10. Center for Pain Management Hayaishi Hospital Osaka OsakaJapan
11. Department of Rheumatology Yukioka Hospital Osaka OsakaJapan
12. Department of Anesthesia and Pain Management Nishinomiya Municipal Central Hospital Nishinomiya HyogoJapan
13. Department of Anesthesiology Shiga University of Medical Science Otsu ShigaJapan
14. Department of Human Sciences Graduate School of Human Sciences Osaka University Suita Osaka Japan