1. Radiation Medicine Research Group, Ulm University, Germany
2. Division of Cellular Therapy, Department of Medicine, Duke University, RadCCORE Radiation Countermeasures Center of Research Excellence, Durham, North Carolina, USA
3. National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
4. Department of Health and Human Services, Office of the Assistant Secretary for Preparedness and Response, Washington, D.C., USA
5. Department of Radiation Protection, Federal Ministry of Environment, Nature Protection and Nuclear Safety, Bonn, Germany
6. National Marrow Donor Program (NMDP), Minneapolis, Minnesota, USA
7. Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
8. Department of Hematology and Cell Therapy, Hospital Saint-Antoine, Paris, France
9. Institut de Radioprotection et de Sûreté Nucléaire (IRSN), Fontenay-aux-Roses, France
10. American Society for Blood and Marrow Transplantation, Arlington Heights, Illinois, USA
11. Bundeswehr Institute of Radiobiology, Munich, Germany
12. Department of Hematology and Oncology, University of Leipzig, Germany
13. Parkside Oncology Clinic, London, United Kingdom
14. Department of Medical Oncology, Addenbrookes Hospital, Cambridge, United Kingdom
15. Division of Hematologic Neoplasia, Dana-Faber Cancer Institute (DFCI), Boston, Massachusetts, USA
16. Radiation Emergency Assistance Center/Training Site (REACT/TS), Oak Ridge, Tennessee, USA