1 Department of Radiation Oncology and Radiation Therapy, University Medical Centre, Johannes Gutenberg University Mainz, Obere Zahlbacher Str. 63, 55131, Mainz, Germany. Danuta.Galetzka@unimedizin-mainz.de.
2 Bioinformatics Department, Julius Maximilians University, Würzburg, Germany.
3 Department of Radiation Oncology and Radiation Therapy, University Medical Centre, Johannes Gutenberg University Mainz, Obere Zahlbacher Str. 63, 55131, Mainz, Germany.
4 Institute of Organismal and Molecular Evolution, Molecular Genetics and Genome Analysis, Johannes Gutenberg University, Mainz, Germany.
5 Preventive Cardiology and Preventive Medicine, Center for Cardiology, University Medical Centre, Mainz, Germany.
6 University Heart & Vascular Center, Clinic for Cardiology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.
7 Dzhk (Deutsches Zentrum für Herzkreislauf-Forschung), Standort Hamburg, Lübeck, Kiel, Hamburg, Germany.
8 Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Centre, Mainz, Germany.
9 Center for Pediatrics and Adolescent Medicine, University Medical Centre, Mainz, Germany.
10 Institute of Human Genetics, Julius Maximilians University, Würzburg, Germany.
11 Radiation Biology and DNA Repair, University of Technology, Darmstadt, Germany.
12 Institute of Clinical Chemistry and Laboratory Medicine, University Medical Centre, Mainz, Germany.
13 German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Centre, Mainz, Germany.
14 Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany.