1. Department of Medical Physics, Memorial Sloan Kettering Cancer Center New York, New York, NY, USA
2. Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center New York, New York, NY, USA
3. Department of Statistics, Radiation Research Effects Foundation, Hiroshima, Japan
4. Vanderbilt University Medical Center, Nashville, TN, USA
5. NCRP, Bethesda, MD, USA
6. Radiation Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
7. Faculty of Health and Life Sciences, Oxford Brookes University, Oxford, UK
8. Department of Epidemiology and Biostatistics, Indiana University School of Public Health, Bloomington, IN, USA