¹Gustave Roussy Cancer Campus, Radiotherapy Department, Villejuif, France; ²Paris-Sud University - Gustave Roussy - Inserm - Paris-Saclay University, U1030 Molecular Radiotherapy and Innovative Therapeutics, , Villejuif, France; ³University of Milan, Department of Oncology and Hemato-oncology, Milan, Italy; ⁴IEO European Institute of Oncology, IRCCS, Division of Radiotherapy, Milan, Italy; ⁵European Society for Radiotherapy & Oncology (ESTRO), National Societies Committee, Brussels, Belgium; ⁶Maria Sklodowska-Curie National Research Institute of Oncology, Department of Soft Tissue/Bone Sarcoma and Melanoma, Warsaw, Poland; ⁷European Society for Radiotherapy & Oncology (ESTRO), Young Committee, Brussels, Belgium; ⁸Inselspital, Division of Medical Radiation Physics, Bern University Hospital, Switzerland; ⁹European Society for Radiotherapy & Oncology (ESTRO), Young Committee , Brussels, Belgium; ¹⁰Hopital Europeen Georges Pompidou - Universite Paris Descartes, Radiation Oncology Department, Paris, France; ¹¹ School of Medicine, Trinity College Dublin, Applied Radiation Therapy Trinity Research Group, Discipline of Radiation Therapy, Dublin, Ireland; ¹²Arctoris Ltd, ,, Oxford, United Kingdom; ¹³University Hospital Zürich and University of Zurich, Department of Radiation Oncology, Zurich, Switzerland; ¹⁴Erasmus MC Cancer Institute, Department of Radiotherapy, Rotterdam, The Netherlands; ¹⁵Maastricht University, The M-Lab, Department of Precision Medicine, GROW – School for Oncology, Maastricht, The Netherlands; ¹⁶University of Eastern Piedmont, Department of Translational Medicine, Novara, Italy

¹National Cancer Institute, AIIMS, Radiation Oncology, New Delhi, India

¹Klinikum Lippe GmbH, Radiation oncology, Lemgo, Germany; ²Klinikum Lippe GmbH, Radiology, Lemgo, Germany

¹ANADOLU MEDICAL CENTER, RADIATION ONCOLOGY, KOCAELI, Turkey