1. Department of Physical Therapy, School of Nursing, Mongolian National University of Medical Sciences, Ulaanbaatar 14191, Mongolia
2. Biomechanical Research Laboratory, Mongolian University of Science and Technology, Ulaanbaatar 14191, Mongolia
3. Research and International Affairs, Mongolian National University of Medical Sciences, Ulaanbaatar 14191, Mongolia
4. Department of Rehabilitation Medicine, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14191, Mongolia