Affiliation: | 1. Department of Child and Maternal Health, Clinic of Pediatric Hematology Oncology, Azienda Ospedaliera‐Università di Padova, Padova, Italy;2. Department of Child and Maternal Health, Clinic of Pediatric Hematology Oncology, Azienda Ospedaliera‐Università degli Studi di Modena, Modena, Italy;3. Department of Pediatric Clinic, San Gerardo Hospital, University of Milano‐Bicocca, Monza, Italy;4. Department of Pediatric Onco‐Hematology, Children's Hospital, Brescia, Italy;5. Department of Pediatric Onco‐Hematology, Azienda Ospedaliera Universitaria Integrata, Verona, Itlay;6. Department of Pediatric Hematology and Oncology, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy;7. Department of Pediatric Onco‐Hematology, Azienda Ospedaliero‐Universitaria di Parma, Parma, Italy;8. Department of Woman, Child and General and Specialist Surgery, Università degli Studi della Campania “Luigi Vanvitelli,”, Napoli, Italy;9. Clinic of Pediatric Hematology Oncology, Policlinico S. Orsola‐Malpighi, Bologna, Italy;10. Haematology Unit, I.R.C.C.S. Istituto Giannina Gaslini, Genoa, Italy;11. Pediatria, Policlinico di Bari, Bari, Italy;12. Campus of Haematology Franco e Piera Cutino‐A.O.O.R. “Villa Sofia‐Cervello,”, Palermo, Italy;13. Hematology—Thalassemia and Congenital Anemia Center, Galliera Hospital, Genoa, Italy |