Affiliations

• ¹ Department of Radiation Oncology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada.
• ² Radiation Medicine Program, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada.
• ³ Mount Vernon Cancer Centre, Northwood, United Kingdom; Division of Cancer Sciences, University of Manchester, United Kingdom.
• ⁴ Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI, USA.
• ⁵ Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Boston, MA, USA.
• ⁶ Department of Radiation Oncology, University Hospital Leuven, Herestraat 49, B3000 Leuven, Belgium.
• ⁷ Department of Radiotherapy, Leiden University Medical Centre, Leiden, the Netherlands; Netherlands Comprehensive Cancer Organisation, Utrecht, the Netherlands.
• ⁸ Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, the Netherlands.
• ⁹ Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
• ¹⁰ Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
• ¹¹ Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA; Department of Radiation Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
• ¹² Eastern Woods Radiation Oncology, Blanchard Valley Health Organization, Findlay, OH, USA.
• ¹³ Department of Radiation Oncology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091 Zurich, Switzerland.
• ¹⁴ Radiotherapy Department II, Greater Poland Cancer Centre, Poznan, Poland.
• ¹⁵ Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland.
• ¹⁶ Radiation Medicine Program, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada. Electronic address: Srinivas.Raman@rmp.uhn.ca.