1. Hematology and Bone Marrow Transplantation Unit; Ospedale Oncologico di Riferimento Regionale “Armando Businco”; Cagliari Italy
2. Division of Hematology; University of Florence; Florence Italy
3. Hematology and Bone Marrow Transplant Unit; Azienda Ospedaliera Papa Giovanni XXIII; Bergamo Italy
4. Division of Hematology; Policlinico S. Orsola-Malpighi; Bologna Italy
5. Division of Hematology; San Giuseppe Moscati Hospital; Avellino Italy
6. Division of Hematology; Ospedale A. Perrino; Brindisi Italy
7. UO Medicina Interna e Onco-Ematologica P.O. “Umberto I”; Nocera Inferiore Italy
8. Division of Hematology; IRCCS “Casa Sollievo della Sofferenza”; San Giovanni Rotondo Italy
9. Department of Clinical and Biological Sciences; University of Turin; Turin Italy
10. Division of Hematology; A.O. Nazionale Santi Antonio e Biagio e C. Arrigo; Alessandria Italy
11. Bone Marrow Transplantation Center; R. Binaghi Hospital; Cagliari Italy
12. Division of Hematology; Niguarda Ca’ Granda Hospital; Milan Italy
13. Division of Medical Oncology and Hematology; Hospital of Piacenza; Piacenza Italy
14. Division of Hematology; Università Cattolica del Sacro Cuore; Rome Italy
15. Division of Hematology; San Giovanni Hospital; Rome Italy
16. Division of Hematology; Monza Italy
17. Division of Hematology; S. Francesco Hospital; Nuoro Italy
18. Division of Hematology; “Sapienza”University of Rome; Rome Italy
19. Division of Hematology and Medical Oncology; Campobasso University; Campobasso Italy
20. GIMEMA Data Center; GIMEMA Foundation; Rome Italy
21. University of Bologna; Bologna Italy