1. Department of Physical Medicine and Rehabilitation; Chang Gung Memorial Hospital at Linkou; College of Medicine; Chang Gung University; Tao-Yuan; Taiwan
2. Department of Physical Therapy; College of Medicine; Chang Gung University; Tao-Yuan; Taiwan
3. Graduate Institute of Early Intervention; College of Medicine; Chang Gung University; Tao-Yuan; Taiwan
4. Department of Occupational Therapy; College of Medicine; Chang Gung University; Tao-Yuan; Taiwan
5. School of Occupational Therapy; College of Medicine, National Taiwan University and Division of Occupational Therapy; Department of Physical Medicine and Rehabilitation; National Taiwan University Hospital; Taipei; Taiwan