1. Hematology Division Chaim Sheba Medical Center Tel Aviv University Tel‐Hashomer Israel
2. Acute Leukemia Working Party –EBMT and Department of Hematology and Cell Therapy Hȏpital Saint‐Antoine Paris France
3. Hematology‐Oncology and BMT Research Shariati Hospital Teheran Iran
4. Department of Bone Marrow Transplantation University Hospital Essen Germany
5. Service Hématologie Greffe de Moëlle Centre Pierre et Marie Curie Alger Algeria
6. Division of Haematology & Oncology University Hospital Leipzig Leipzig Germany
7. Stem Cell Transplantation Unit Comprehensive Cancer Centre Helsinki University Hospital Helsinki Finland
8. Department of Haematology and BMT Medical University of Silesia Katowice Poland
9. Medizinische Klinik m. S. Hämatologie/Onkologie Charité Universitaetsmedizin Berlin Berlin Germany
10. Department of Haematological Medicine GKT School of Medicine London UK
11. Universitaetsklinikum Dresden Medizinische Klinik und Poliklinik I Dresden Germany
12. Department of Hematology – BMT Hȏpital St. Louis Paris France
13. Bone Marrow Transplantation Centre University Hospital Eppendorf Hamburg Germany