1. Department of Nursing; Fu Jen Catholic University; New Taipei City Taiwan
2. Department of International Business; Soochow University; Taipei Taiwan
3. Department of Physiological Nursing; School of Nursing; University of California; San Francisco CA USA
4. Department of Internal Medicine; Chang Gung Memorial Hospital; Tao-Yuan Taiwan
5. School of Medicine; Chang Gung University; Tao-Yuan Taiwan
6. Graduate Institute of Rehabilitation Science; Chang Gung University; Tao-Yuan Taiwan
7. College of Nursing; Taipei Medical University; Taipei Taiwan
8. Graduate Institute of Nursing; Chang Gung University; Tao-Yuan Taiwan