1. National Toxicology Program, National Institute of Environmental Health Sciences, National Institutes of Health, 111 T.W. Alexander Drive, Research Triangle Park, North Carolina 27709, USA
2. Santen Pharmaceutical Co., Ltd., Ikoma, Nara 630-0101, Japan
3. Mitsubishi Chemical Medience Corp., 14-1 Sunayama, Kamisu, Ibaraki 314-0255, Japan
4. Maronpot Consulting LLC, Raleigh, North Carolina, USA
5. Nihon Nohyaku Co., Ltd., 345 Oyamada-cho, Kawachi-Nagano, Osaka 586-0094, Japan
6. Safety Evaluation Center, Fujifilm Corp., 210 Nakanuma, Minamiashigara, Kanagawa 250-0193, Japan
7. Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge, Hirakata, Osaka 573-0101, Japan
8. Dainippon Sumitomo Pharma Co., Ltd., 3-1-98 Kasugade-naka, Konohana-ku, Osaka 554-0022, Japan
9. Ishihara Sangyo Kaisha, Ltd., 2-3-1 Nishi-Shibukawa, Kusatsu, Shiga 525-0025, Japan