1. Committee for Safe Acupuncture, Academic & Research Department, Japan Society of Acupuncture and Moxibustion, Tokyo, Japan.
2. Osaka Minami Prefectural Special Needs Education School for the Visually Impaired, Osaka, Japan.
3. Morinomiya University of Medical Sciences Acupuncture Information Center, Osaka, Japan.
4. Department of Acupuncture and Moxibustion Therapy, Faculty of Health Promotional Sciences, Tokoha University, Shizuoka, Japan.
5. Oriental Medicine Clinical Laboratory, Kuretake College of Medical Arts & Sciences, Tokyo, Japan.
6. Department of Acupuncture and Moxibustion, Tokyo Ariake University of Medical and Health Sciences, Tokyo, Japan.
7. Department of Health Sciences, Kansai University of Health Sciences, Osaka, Japan.