| Affiliation: | 1. Department of Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK;2. Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padova, Italy;3. SIREDO Oncology Centre, Institut Curie, Paris, France;4. Department of Paediatric Hematology/Oncology of Hospital Vall d'Hebron, Barcelona, Spain;5. Department of Pediatrics, CHC‐Clinique Esperance, Montegnée, Belgium;6. Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands;7. Department of Diagnostic Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK;8. Fondazione IRCCS Istituto Nazionale Tumori Milano, Milan, Italy;9. Pediatric Hematology and Oncology Division, Padova University, Padova, Italy |
