1. Division of Hematology-Oncology, Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, Florida
2. Acute Leukemia Working Party, European Society for Blood and Marrow Transplantation, Paris Study Office, Paris, France
3. Department of Blood and Marrow Transplantation and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, Florida
4. Section of Hematology-Oncology and Bone Marrow Transplantation Program, Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
5. Department of Medicine, Hematology-Oncology, University of Freiburg, Freiburg, Germany
6. Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
7. Division of Hematology, Department of Internal Medicine, Dresden University Hospital, Dresden, Germany
8. Department of Hematology and Stem Cell Transplantation, University Hospital, Strasbourg, France
9. Radboud University Medical Centre Nijmegen, Nijmegen, the Netherlands
10. First State Pavlov Medical University of St. Petersburg Raisa Gorbacheva Memorial Research Institute for Paediatric Oncology, Hematology, and Transplantation, St. Petersburg, Russia
11. Hematology and BMT Department, Beilinson Hospital, Petach Tikva, Israel
12. Department of Hematology, Umeå University Hospital, Umeå, Sweden
13. Department of Microbiology and Immunology, Laboratory of Clinical Bacteriology and Mycology, Catholic University Leuven, University Hospitals Leuven, Leuven, Belgium
14. Division of Hematology, University of Geneva Hospitals and University of Geneva Medical School, Geneva, Switzerland
15. Section for Stem Cell Transplantation, Klinikum Augsburg, University of Munich, Munich, Germany
16. Division of Hematology and Bone Marrow Transplantation, The Chaim Sheba Medical Center, Tel-Hashomer, Ramat-Gan, Israel
17. Hopital Saint-Antoine, Université Pierre and Marie Curie, Institut National de la Santé et de la Recherche Médicale Unite Mixte de Recherche U938, Paris, France