1. Department of Laboratories, Unit of Diagnostic Microbiology and Immunology and Multimodal Medicine Area, Bambino Gesù Children’s Hospital IRCCS, Rome, Italy
2. Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
3. Department of Pediatric Hematology/Oncology and Cellular and Gene Therapy, Bambino Gesù Children’s Hospital IRCCS, Rome, Italy
4. Department of Transfusion Medicine, Bambino Gesù Children’s Hospital IRCCS, Rome, Italy