University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Institute of Cellular Medicine, University of Birmingham - Institute of Cancer and Genomic Sciences, Goethe University Frankfurt - Institute of Pharmaceutical Biology, University of Newcastle - Wolfson Childhood Cancer Research Centre, Dmitry Rogachev National Research Center of Pediatric Hematology, Oncology, and Immunology, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Birmingham - Institute of Cancer and Genomic Sciences, University of Birmingham - Institute of Cancer and Genomic Sciences, University of Nottingham, University of Birmingham - Institute of Cancer and Genomic Sciences, Christian Albrechts University Kiel - Pediatric Hematology/Oncology, Cincinnati Children's Hospital Medical Center - Cancer and Blood Disease Institute, Dmitry Rogachev National Research Center of Pediatric Hematology, Oncology, and Immunology, St James’s University Hospital - Haematological Malignancy Diagnostic Service, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of York - Epidemiology and Cancer Statistics Group, University of Birmingham - Institute of Cancer and Genomic Sciences, Illumina Cambridge Ltd., Illumina Cambridge Ltd., Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, St. Anna Kinderkrebsforschung - Children's Cancer Research Institute, The Great North Children’s Hospital - Department of Paediatric Haematology and Oncology, University of Newcastle - Wolfson Childhood Cancer Research Centre, The Great North Children’s Hospital - Department of Paediatric Haematology and Oncology, Dmitry Rogachev National Research Center of Pediatric Hematology, Oncology, and Immunology, University of Newcastle - Institute of Cellular Medicine, University of Newcastle - Institute of Cellular Medicine, University of Newcastle - Institute of Cellular Medicine, Goethe University Frankfurt - Institute of Pharmaceutical Chemistry, University of Newcastle - Wolfson Childhood Cancer Research Centre, St James’s University Hospital - Haematological Malignancy Diagnostic Service, Christian Albrechts University Kiel - Pediatric Hematology/Oncology, Dmitry Rogachev National Research Center of Pediatric Hematology, Oncology, and Immunology, University of Chicago - Section of Hematology/Oncology, University of Birmingham - Institute of Cancer and Genomic Sciences, Cincinnati Children's Hospital Medical Center - Cancer and Blood Disease Institute, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Newcastle - Wolfson Childhood Cancer Research Centre, University of Birmingham - Institute of Cancer and Genomic Sciences, Princess Maxima Center for Pediatric Oncology and University of Newcastle - Wolfson Childhood Cancer Research Centre

Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, Goethe University Frankfurt - University Hospital Frankfurt, Heinrich Heine University Dusseldorf - Faculty of Medicine, University of Kiel - University Medical Center, University of Hamburg - Clinic of Pediatric Hematology and Oncology, Medical University of Vienna, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, University Hospital Motol, Medical University of Vienna, University of Zurich, Medical University of Vienna, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology and Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology

Goethe University Frankfurt - Diagnostic Center of Acute Leukemia (DCAL), Goethe University Frankfurt - Diagnostic Center of Acute Leukemia (DCAL), Goethe University Frankfurt - Diagnostic Center of Acute Leukemia (DCAL), Goethe University Frankfurt - Diagnostic Center of Acute Leukemia (DCAL), Schleswig-Holstein University - Department of Pediatrics, Schleswig-Holstein University - Department of Pediatrics, Charité - Universitätsmedizin Berlin - Department of Paediatric Oncology and Haematology, AP-HP Hôpital R. Debré - Département de Génétique, AP-HP Hôpital R. Debré - Département de Génétique, University of Milano Bicocca - Centro Ricerca M. Tettamanti, Paediatrics, University of Milan - Bicocca - Centro Ricerca Tettamanti, Pediatrics, University of Milano-Bicocca - Paediatrics, University of Milano-Bicocca - Centre of Biostatistics for Clinical Epidemiology, Goethe University Frankfurt - Institute for Transfusion Medicine and Immunohematology, Goethe University Frankfurt - Institute for Transfusion Medicine and Immunohematology, Goethe University Frankfurt - Diagnostic Center of Acute Leukemia (DCAL) and Goethe University Frankfurt - Institute of Pharmaceutical Chemistry