1. Group of Industry Academy Cooperation, Chunnam Techno University, Republic of Korea
2. Department of Occupational Therapy, Chunnam Techno University, Republic of Korea
3. Department of Occupational Therapy, College of Biomedical Sciences and Engineering, Inje University, Republic of Korea
4. Baeklim Clinic, Republic of Korea
5. Department of Physical Therapy, College of Health and Welfare, Dongshin University: 252 Daeho-dong, Naju-si, Chonnam 520-714, Republic of Korea