1. Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan.
2. Orthodontic and Pedodontic Division, Tri-Service General Hospital (TSGH), National Defense Medical Center (NDMC), Neihu District, Taipei, Taiwan.
3. Department of Neurosurgery, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
4. School of Respiratory Therapy, College of Medicine, Division of Pulmonary Medicine, Department of Internal Medicine, Taipei Medical University Hospital and Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
5. Department of Neurology, Tri-Service General Hospital (TSGH), National Defense Medical Center (NDMC), Neihu District, Taipei, Taiwan.
6. Department of Physiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.