Affiliation

• ¹ Nicolaus Andratschke, MD, Department of Radiation Oncology, University Hospital and University of Zurich, Zurich, Switzerland; José Belderbos, MD, PhD, Department of Radiation Oncology, the Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands; Michael Mayinger, MD, Department of Radiation Oncology, University Hospital and University of Zurich, Zurich, Switzerland; Sanne B. Schagen, PhD, Division of Psychosocial Research and Epidemiology, the Netherlands Cancer Institute, Amsterdam, The Netherlands; and Dirk De Ruysscher, MD, PhD, Department of Radiotherapy (Maastro), Maastricht University Medical Center, GROW Research Institute, Maastricht, the Netherlands.