1. Department of Physical Therapy, Graduate School of Inje University, Gimhae, Korea
2. esearch Center for Aged-life Redesign (RCAR), College of Healthcare Medical Science & Engineering, Inje University, Gimhae, Korea
3. Biohealth Products Research Center (BPRC), College of Healthcare Medical Science & Engineering, Inje University, Gimhae, Korea
4. Department of Physical Therapy, College of Healthcare Medical Science & Engineering, Inje University, Gimhae, Korea
5. Department of Rehabilitation Science, Graduate School of Inje University, Gimhae, Korea