1. Institute of Traditional Medicine, school of medicine, National Yang-Ming University, Taipei, Taiwan
2. Center for Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
3. Institute of Neuroscience, school of medicine, National Yang-Ming University, Taipei, Taiwan
4. Laboratory of Integrated Brain Research, Department of Medical Research and Education, Taipei Veterans General Hospital, Taipei, Taiwan
5. Institute of Brain Science, School of Medicine, National Yang-Ming, University, Taipei, Taiwan
6. Division of General Surgery, Taipei Veterans General Hospital, Taipei, Taiwan