1. Department of Rehabilitation Center, Daejeon Wellness Hospital, Republic of Korea
2. Department of Physical Therapy, Graduate School of Daejeon University: 62 Daehak-ro, Dong-gu, Daejeon 300-716, Republic of Korea
3. Department of Physical Therapy, College of Natural Science, Daejeon University, Republic of Korea
4. Department of Preventive Medicine and Public Health, Chungnam National University, Republic of Korea