1. Department of Nursing, Fu Jen Catholic University Hospital, New Taipei City
2. Department of Neurology, Tri-Service General Hospital, National Defense Medical Center, Taipei
3. Department of Teaching and Research, Taichung Hospital, Ministry of Health and Welfare, Taichung
4. College of Health and Society, Hawaii Pacific University, Kaneohe, HI, USA
5. School of Nursing, National Defense Medical Center, Taipei