1. Department of Physical Therapy and Graduate Institute of Rehabilitation Science, College of Medicine, Chang Gung University, Taiwan
2. Healthy Aging Research Center, Chang Gung University, Taiwan
3. Graduate Institute of Early Intervention, College of Medicine, Chang Gung University, Taiwan
4. Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou and College of Medicine, Chang Gung University, Taiwan
5. Department of Physical Therapy, Tzu Chi University, Taiwan
6. School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University: 326 Floor 3rd, No.17, Xuzhou Rd., Zhongzheng District, Taipei City 100, Taiwan
7. Physical Therapy Center, National Taiwan University Hospital, Taiwan