1. School of Medicine, National Yang-Ming University, Taipei, Taiwan
2. Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan
3. Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan
4. Department of Medical Research and Education, Cheng-Hsin Hospital, Taipei, Taiwan
5. Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
6. Graduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan
7. Biobank Management Center of Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
8. Department of Obstetrics and Gynecology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan