¹Tenon University Hospital, Sorbonne University, Radiation Oncology, Paris, France; ²Hospital Universitario Cruces/ Biocruces Health Research Institute/University of the Basque Country, Radiation Oncology, Barakaldo, Vizcaya (Basque Country), Spain; ³Klinik und Poliklinik für Strahlentherapie und Radioonkologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus Dresden, Technische Universität Dresden, Radiation Oncology, Dresden, Germany; ⁴UniversitätsSpital Zürich, University of Zurich, Radiation Oncology, Zurich, Switzerland; ⁵Swansea University hospital UK, Lecturer of Oncology PortSaid University, Radiation Oncology, Swansea, United Kingdom; ⁶Centro Hospitalar Lisboa Norte, Radiation Oncology, Lisbon, Portugal; ⁷Policlinico Universitario Agostino Gemelli, Radiation Oncology, Rome, Italy; ⁸Addenbrooke, Cambridge University Hospitals, Radiation Oncology, Cambridge, United Kingdom; ⁹Institute Verbeeten, Radiation Oncology, Tilburg, The Netherlands; ¹⁰Coimbra Hospital and University Center (CHUC), University of Coimbra, Faculty of Medicine (FMUC), Radiation Oncology, Coimbra, Portugal; ¹¹UMC Utrecht, Medical Physics, Utrecht, The Netherlands; ¹²European Society for Radiotherapy and Oncology (ESTRO), Project Manager, Brussels, Belgium; ¹³Applied Radiation Therapy Trinity, Discipline of Radiation Therapy, Trinity St. James’s Cancer Institute, Trinity College Dublin, Radiation Oncology, Dublin, Ireland

(1)Amsterdam UMC, Radiotherapy, Amsterdam, The Netherlands;(2)Amsterdam UMC, Lung, Amsterdam, The Netherlands;

(1)Odense University Hospital, Radiofysisk laboratorium, Odense, Denmark;

(1)OncoRay - Center for Radiation Research in Oncology, Medical Faculty Carl Gustav Carus- Technische Universität Dresden, Dresden, Germany;(2)National Center for Tumor Diseases NCT, German Cancer Research Center DKFZ- Heidelberg, Dresden, Germany;(3)German Cancer Consortium DKTK- partner site Dresden, German Cancer Research Center DKFZ- Heidelberg, Dresden, Germany;(4)Institute of Radiooncology-OncoRay, Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany;(5)Institute of Clinical Chemistry and Laboratory Medicine, Faculty of Medicine and University Hospital Carl Gustav Carus- Technische Universität Dresden, Dresden, Germany;(6)Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus- Technische Universität Dresden, Dresden, Germany;(7)German Cancer Research Center DKFZ, dkfz, Heidelberg, Germany;(8)Heidelberg Institute for Radiation Oncology HIRO, Heidelberg University Hospital, Heidelberg, Germany;