1. Department of Obstetrics and Gynecology, Taipei Medical University Hospital, Taipei, Taiwan
2. School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
3. Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
4. Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
5. Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan
6. Business Development Department, Taipei Medical University Hospital, Taipei, Taiwan
7. Institute of Clinical Medical Sciences, Chang Gung University, Taipei, Taiwan
8. Accelerated Bachelor of Science in Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
9. Department of Nursing, Taipei Medical University Hospital, Taipei, Taiwan