1 Center for Hemato-Oncology Research (CREO), Hematology and Bone Marrow Transplantation Unit, Department of Medicine and Surgery, University of Perugia, Italy.
2 Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.
3 Bioscience and Medical Embriology Division, Department of Medicine and Surgery, University of Perugia, Italy.
4 Hematopathology Unit, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
5 Section of Internal and Cardiovascular Medicine, University of Perugia, Italy.
6 Immunohematology and Transfusion Medicine Unit, IRCCS Ospedale San Raffaele, Milan, Italy.
7 Pathology Unit, Unit of Lymphoid Malignancies, San Raffaele Scientific Institute, Milan, Italy.