1. Department of Physical Therapy, College of Health and Welfare, Woosong University, Daejeon, Korea
2. Department of Rehabilitation, The Graduate School of Health and Welfare, Woosong University, Daejeon, Korea
3. Hwirim Korean Medicine Hospital, Busan, Korea
4. Rehabilitation Center, Bomunsan Ecologic Nursing Hospital, Daejeon, Korea
5. Rehabilitation Center, Teunteun Convalescent Hospital, Daejeon, Korea