1. Istituto di Ematologia “Seràgnoli,” IRCCS Azienda Ospedaliero–Universitaria di Bologna Bologna Italy
2. Division of Hematology and Bone Marrow Transplantation Azienda Sanitaria Universitaria Integrata di Udine Udine Italy
3. Division of Cellular Biotechnologies and Hematology University Sapienza Rome Italy
4. Dipartimento di Medicina Specialistica Diagnostica e Sperimentale Università di Bologna Bologna Italy
5. Hematology Division and Bone Marrow Unit San Gerardo Hospital, Azienda Socio Sanitaria Territoriale Monza Monza Italy
6. Division of Hematology Città della Salute e della Scienza Hospital Turin Italy
7. Division of Hematology Azienda Ospedaliera “Bianchi Melacrino Morelli” Reggio Calabria Italy
8. Division of Hematology University of Ferrara Ferrara Italy
9. Department of Hematology Azienda Unità Sanitaria Locale‐IRCCS di Reggio Emilia Reggio Emilia Italy
10. Hematology Division Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan Italy
11. Division of Hematology Ospedale S. Eugenio Rome Italy
12. Department of Clinical Medicine and Surgery Federico II University Medical School Naples Italy
13. Unit of Hematology and Clinical Immunology University of Padua Padua Italy
14. Ematologia Ospedale Businco, Università degli Studi di Cagliari Cagliari Italy
15. Section of Hematology University of Verona Verona Italy
16. Unit of Blood Diseases and Stem Cell Transplantation Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia Brescia Italy
17. Hematology and Stem Cell Transplant Center Azienda Ospedaliera Ospedali Riuniti Marche Nord Pesaro Italy
18. Department of Medicine and Surgery University of Parma Parma Italy
19. Division of Hematology AUSL di Piacenza Piacenza Italy
20. Hematology and Oncology Friedrich Schiller University Medical Center Jena Germany
21. Hematology Unit Ospedale Belcolle Viterbo Italy
22. Clinic of Hematology Department of Internal Medicine University of Genoa Genoa Italy
23. IRCCS Policlinico San Martino Genova Italy
24. Department of Scienze Mediche Chirurgiche e Tecnologie Avanzate “G. F. Ingrassia,” University of Catania Italy