1. Department of Biochemistry and Molecular Biology in Disease, Atomic Bomb Disease Institute, Nagasaki University Graduate School of Biomedical Sciences
2. Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University
3. Department of Radiation Epidemiology, Atomic Bomb Disease Institute, Nagasaki University Graduate School of Biomedical Sciences
4. Department of Internal Medicine, Nagasaki University Graduate School of Biomedical Sciences
5. Tagawa Municipal Hospital