1. Departmental of Medical Research, Mackay Memorial Hospital, New Taipei City, Taiwan
2. Department of Biotechnology and Laboratory Science in Medicine, School of Biomedical Science and Engineering, National Yang-Ming University, Taipei City, Taiwan
3. Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei City, Taiwan
4. Department of Biomedical Imaging and Radiological Sciences, School of Biomedical Science and Engineering, National Yang-Ming University, Taipei City, Taiwan
5. Department of Medicine, Mackay Medical College, Sanchi, New Taipei City, Taiwan