1. Department of Exercise and Health Science, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan
2. General Education Center, China Medical University, Taichung 406, Taiwan
3. Foreign Language Center, Feng Chia University, Taichung 407, Taiwan
4. Department of Physical Therapy and Graduate Institute of Rehabilitation Science, China Medical University, Taichung 406, Taiwan
5. Department of Rehabilitation, China Medical University Hospital, Taichung 404, Taiwan