1. Division of Toxicology, Department of Pharmacology, Toxicology and Therapeutics, Showa University School of Pharmacy
2. Division of Aesthetic Dentistry and Clinical Cariology, Department of Conservative Dentistry, Showa University School of Dentistry
3. Department of Clinical Immuno-oncology, Clinical Research Institute of Clinical Pharmacology and Therapeutics, Showa University
4. Pharmacology Research Center, Showa University