1. Division of Haematology; Department of Biochemistry and Medical Biotechnologies; Federico II University; Naples; Italy
2. Department of Radiology; Federico II University; Naples; Italy
3. Department of Haematology; University of Pavia Medical School; Fondazione IRCCS Policlinico S. Matteo; Pavia; Italy
4. Department of Cellular Biotechnologies and Haematology; Università La Sapienza; Rome; Italy
5. Core Research Laboratory; Istituto Toscano Tumori; Florence; Italy
6. Department of Internal Medicine; Federico II University; Naples; Italy