| Affiliation: | 1. Department of Paediatric Surgery, University Hospitals Bristol NHS Foundation Trust, Bristol, United Kingdom;2. Departement d'Oncologie de l'Enfant et l'Adolescent Institut Gustave Roussy, Villejuif, France;3. Clinical Research Unit, Agence de la biomedecine Institut Gustave Roussy, Villejuif, France;4. Department of Pediatric Oncology, Children's Hospital for Wales Heath Park, Cardiff, United Kingdom;5. Department of Pediatric Oncology Emma Children's Hospital–Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands;6. Department of Pediatric Oncology, Hospital Universitari Vall d'Hebron, Barcelona, Spain;7. H?pital Universitaire des Enfants Reine Av. J. J. Crocq, Bruxelles, Belgium;8. Department of Oncology, University College Hospital, London, United Kingdom;9. Department of Pediatric Histopathology, Royal Manchester Children's Hospital, Manchester, United Kingdom;10. Departments of Pediatrics, Biostatistics, and Radiation Therapy, Institut, Gustave Roussy, Villejuif, France;11. TYA South West Cancer Service, Bristol Haematology Oncology Centre, Bristol, United Kingdom;12. Institut d'hématologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France;13. Chirurgie Pédiatrique H?pital Bicêtre, Université Paris XI, Orsay, France |
