1. School of Physical Therapy, Faculty of Associated Medical Sciences, Khon Kaen University
2. Back, Neck and Other Joint Pain Research Group, Khon Kaen University
3. Department of Orthopaedics, Faculty of Medicine, Khon Kaen University
4. Department of Radiology, Faculty of Medicine, Khon Kaen University
5. Graduate School of Human Health Sciences, Tokyo Metropolitan University
6. Future Institute for Sport Sciences