1. Drug and Discovery and Management Department, R and D Division, Meiji Seika Pharma Co., Ltd, Tokyo, Japan
2. Department of Applied Research for Laboratory Animals, Central Institute for Experimental Animals, Kawasaki, Japan
3. Business Promotion Department, CLEA Japan, Inc, Tokyo, Japan
4. Tokyo Animal and Diet Department, CLEA Japan, Inc, Tokyo, Japan
5. Yaotsu Breeding Center, CLEA Japan, Inc, Gifu, Japan