1. Department of International BusinessSoochow University Taipei Taiwan, ROC
2. Division of Hematology‐OncologyChang Gung Memorial Hospital at Linkou Taiwan, ROC
3. Chang Gung University College of Medicine Taiwan, ROC
4. Chang Gung UniversitySchool of Nursing Taiwan, ROC
5. Department of NursingChang Gung Memorial Hospital at Kaohsiung Kaohsiung Taiwan, ROC