Baghdad College of Medicine - Paediatric Oncology Unit, Sapienza University of Rome - Clinical and Molecular Medicine, Sapienza University of Rome - Division of Hematology, Sapienza University of Rome - Division of Hematology, Baghdad Medical City - Central Teaching Laboratory, Baghdad College of Medicine - Paediatric Oncology Unit, Baghdad Medical City - Oncology Unit, Wasit University - College of Medicine, Baghdad Medical City - Oncology Unit, University of Baghdad - Department of Pediatrics, Baghdad Medical City - Oncology Unit, Baghdad Medical City - Hematology Laboratory Department, Baghdad Medical City - Hematology Laboratory Department, Baghdad Medical City - Oncology Unit, Baghdad Medical City - Oncology Unit, Baghdad Medical City - Oncology Unit, Baghdad Medical City - Oncology Unit, University of Baghdad - Department of Pharmaceutics, GIMEMA Foundation - GIMEMA Data Center, Sapienza University of Rome - Division of Hematology, Sapienza University of Rome - Clinical and Molecular Medicine, St. Jude Children’s Research Hospital - Department of Global Pediatric Medicine and Oncology and University of Baghdad - Department of Pediatrics

University of Rome III, University of Rome III, Sapienza University of Rome, Sapienza University of Rome - Sant’Andrea University Hospital, University of Rome III, University of Rome III, University of Rome III, GIMEMA Foundation - GIMEMA Data Center, University of Rome III, University of Rome III, University of Rome III and University of Rome III