Affiliations

• ¹ Department of Paediatric Haematology and Oncology, University Hospital Bonn, Bonn, Germany. Electronic address: axel.budde@ukbonn.de.
• ² Department of Paediatric Haematology and Oncology, University Hospital Bonn, Bonn, Germany.
• ³ Department of Medical Biometry, Informatics, and Epidemiology, University Hospital Bonn, Bonn, Germany.
• ⁴ IWK Health Centre, Dalhousie University, Halifax, NS, Canada.
• ⁵ Zentrum fu¨r Kinder-, Jugend- und Frauenmedizin, Pa¨diatrie, Klinikum Stuttgart, Olgahospital, Stuttgart, Germany.
• ⁶ Department of Internal Medicine and Paediatrics, Faculty of Medicine and Health Sciences, Ghent University Hospital, Ghent, Belgium.
• ⁷ Department of Clinical Sciences, Department of Paediatrics, Lund University, Skane University Hospital, Lund, Sweden.
• ⁸ Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA.
• ⁹ Women's Services Clinical Board, University Hospital of Wales, Cardiff, UK.
• ¹⁰ Statistics and Data Center, Children's Oncology Group, Monrovia, CA, USA.
• ¹¹ Five Prime Therapeutics, South San Francisco, CA, USA.
• ¹² Division of Oncology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
• ¹³ Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
• ¹⁴ MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK.
• ¹⁵ Department of Paediatric Haematology and Oncology, Ghent University Hospital, Ghent, Belgium.
• ¹⁶ Department of Oncology, University College Hospital, London, UK.
• ¹⁷ West German Proton Therapy Center Essen, Essen, Germany.