1. International Master Program in Acupuncture, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan
2. Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan
3. Department of Neurology, Changhua Christian Hospital, Changhua 500, Taiwan
4. Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan
5. Chinese Medicine Research Center, China Medical University, Taichung 40402, Taiwan
6. Department of Chinese Medicine, China Medical University Hospital, Taichung 40447, Taiwan