1. School of Nursing, College of Medicine, National Taiwan University, Taipei City, Taiwan
2. Department of Nursing, National Taiwan University Hospital, Taipei City, Taiwan
3. Research and Development Committee, Taiwan AIDS Nurse Association, Taipei, Taiwan
4. B.S. School of Nursing, College of Medicine, National Taiwan University, Taipei City, Taiwan
5. M.D., M.A. Institute of Health Policy and Management, College of Public Health, National Taiwan University, Taipei City, Taiwan