1. Stem Cell Research Center, National Health Research Institutes, Taipei, Taiwan.
2. Cathay Medical Research Institute, Cathay General Hospital, Taipei, Taiwan.
3. School of Medicine, Fu Jen Catholic University, Taipei, Taiwan.
4. Cathay General Hospital, Neihu, Taiwan.
5. Department of Forensic Medicine and Pathology, National Taiwan University, Taipei, Taiwan.
6. Department of Neurology, Cathay General Hospital, Taipei, Taiwan.
7. Department of Neurosurgery, Cathay General Hospital, Taipei, Taiwan.
8. Department of Obstetrics and Gynecology, Cathay General Hospital, Hsinchu, Taiwan.