1. Vanderbilt University Medical Center Nashville Tennessee
2. Saint Antoine Hospital INSERM UMR 938 and EBMT Paris Study Office / CEREST‐TC Paris France
3. Ematologia e Centro Trapianti, IRCCS Ospedale Policlinico San Martino Genova Italy
4. Ospedale San Raffaele s.r.l., Haematology and BMT Milano Italy
5. Hospital G U Gregorio Marañon, Instituto de investigación sanitaria Gregorio Marañon, Universidad Complutense Madrid Spain
6. S.S.C.V.D Trapianto di Cellule Staminali, A.O.U Citta della Salute e della Scienza di Torino, Presidio Molinette Torino Italy
7. Universita Cattolica S. Cuore, Istituto di Ematologia Rome Italy
8. Medicana International Istanbul Turkey
9. Bone Marrow Transplantation Department Anadolu Medical Center Hospital Kocaeli Turkey
10. Department of Hematology and Oncology Universitaets‐Klinikum Augsburg Augsburg Germany
11. Programme de Transplantation & Therapie Cellulaire, Centre de Recherche en Cancérologie de Marseille Institut Paoli Calmettes Marseille France
12. Department of Hematology‐Oncology, Stem Cell Transplant Unit IRCCS, Casa Sollievo della Sofferenza San Giovanni Rotondo Italy
13. Hematology & Transplant Centre AORMN Hospital Pesaro Italy
14. Tel Hashomer, Israel and ALWP office Hôpital Saint‐Antoine Chaim Sheba Medical Center Paris France
15. Saint Antoine Hospital, INSERM UMR 938, Université Pierre et Marie Curie, Paris, France and EBMT Paris study office / CEREST‐TC Paris France