1. Department of Physical Therapy, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan;
2. Department of Occupational Therapy, College of Health Science, Kaohsiung Medical University, Kaohsiung, Taiwan;
3. Department of Special Education, National Kaohsiung Normal University, Kaohsiung, Taiwan;
4. Graduate Institute of Behavioral Sciences, College of Health Science, Kaohsiung Medical University, Kaohsiung, Taiwan;
5. Shinlioho Physical Therapy Clinic, Pingtung, Taiwan;
6. Department of Orthopaedics, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan;
7. Department of Orthopaedics, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan