Affiliation: | 1. College of Nursing, Kaohsiung Medical University, Kaohsiung, Taiwan;2. Department of Nursing, Yuan's General Hospital, Kaohsiung, Taiwan;3. Yuan's General Hospital, Kaohsiung, Taiwan;4. Chung Hwa University of Medical Technology, Tainan, Taiwan;5. Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan |