1. Department of Nursing; Chang Gung University of Science and Technology; Taoyuan Taiwan
2. School of Nursing; National Taipei University of Nursing and Health Sciences; Taipei Taiwan
3. Taitung Hospital; Ministry of Health and Welfare; Taitung Taiwan
4. School of Public Health; National Defense Medical Center; Taipei Taiwan
5. Department of Endocrinology and Metabolism; Taiwan Adventist Hospital; Taipei Taiwan
6. Department of Education and Research; Taiwan Adventist Hospital; Taipei Taiwan
7. College of Nursing; Taipei Taiwan
8. National Taipei University of Nursing and Health Sciences; Taipei Taiwan