1. Department of Occupational and Environmental HealthNagoya University Graduate School of Medicine
2. Nagoya City Public Health Research Institute
3. Department of Medical TechnologyNagoya University School of Health Sciences
4. Department of Environmental DermatologyNagoya University School of Medicine
5. Second Department of Internal MedicineNagoya University School of Medicine
6. Research Center for Radiation Emergency MedicineNational Institute of Radiological SciencesJapan