1. Divisions of Basic Nursing, Kyushu University of Nursing and Social Welfare, Tamana, Kumamoto, Japan.
2. Divisions of Acupuncture and Moxibustion, and Kyushu University of Nursing and Social Welfare, Tamana, Kumamoto, Japan.
3. Divisions of (Professor Emeritus) Pharmacology, Kyushu University of Nursing and Social Welfare, Tamana, Kumamoto, Japan.