1. Institute and Faculty of Physical Therapy, National Yang-Ming University, Taipei, Taiwan
2. Institute and Faculty of Physical Therapy, National Yang-Ming University, Taipei, Taiwan, Department of Education and Research, Taipei City Hospital, Taipie, Taiwan
3. Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan
4. Physical Therapy, Department of Physical Medicine and Rehabilitation Taipei Veterans General Hospital, Taipei, Taiwan
5. Institute and Faculty of Physical Therapy, National Yang-Ming University, Taipei, Taiwan, , Section of Physical Therapy Taipei City Hospital, Taipei, Taiwan