1. Faculty of Nursing Mahidol University Bangkok Thailand
2. Department of Nursing Min‐Hwei Junior College of Health Care Management Tainan Taiwan, ROC
3. Institution of Allied Health Science College of Medicine, National Cheng Kung University Tainan Taiwan, ROC
4. Department of Surgery College of Medicine, National Cheng Kung University Tainan Taiwan
5. Breast Medical Center National Cheng Kung University Hospital Tainan Taiwan, ROC
6. Department of Nursing College of Medicine, National Cheng Kung University Tainan Taiwan, ROC