1. IRCCS Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori “Dino Amadori” (IRST) Meldola Italy
2. Department of Experimental, Diagnostic and Specialty Medicine University of Bologna Bologna Italy
3. Division of Hematology University Hospital‐ASUFC Udine Italy
4. Section of Haematology, Department of Medical and Surgical Sciences University of Modena and Reggio Emilia Modena Italy
5. Department of Haematology and Stem Cell Transplantation Unit IRCCS “Casa Sollievo della Sofferenza” Hospital San Giovanni Rotondo Italy
6. IRCCS Azienda Ospedaliero‐Universitaria di Bologna Istituto di Ematologia “Seràgnoli” Bologna Italy
7. Assistenza Domiciliare Ail Bologna Bologna Italy
8. Onco Hematology, Department of Oncology–Veneto Institute of Oncology IOV–IRCCS Padua Italy