1. Angelo Bianchi Bonomi Hemophilia and Thrombosis Center Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico Milan Italy
2. Department of Pathophysiology and Transplantation Università degli Studi di Milanoo Milan Italy
3. Department of Pediatric Hematology Ege University Children's Hospital Izmir Turkey
4. Department of Pediatric Hematology, Faculty of Medicine Cairo University Cairo Egypt
5. Department of Haematology University Hospital Southampton NHS Foundation Trust Southampton UK
6. Clinical Trials and Research Unit KJ Somaiya Super Specialty Hospital and Research Centre Mumbai India