Department of Radiation Oncology, University of Toronto, Toronto, ON, Canada

Ayah Erjan, Kurl Jamora, Enrique Gutierrez, Adeodatus Vito Nicanor, Barbara-Ann Millar, Normand Laperriere, Tatiana Conrad, Dana Keilty, Philip Wong, Peter Chung, Charles Catton, David Kirsch & David B. Shultz

Radiation Medicine Program, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada

Ayah Erjan, Kurl Jamora, Enrique Gutierrez, Adeodatus Vito Nicanor, Barbara-Ann Millar, Normand Laperriere, Tatiana Conrad, Dana Keilty, Philip Wong, Peter Chung, Charles Catton, David Kirsch & David B. Shultz

Department of Radiation Oncology, King Hussein Cancer Centre, Amman, Jordan

Ayah Erjan

Department of Biostatistics, University of Toronto, Toronto, ON, Canada

Anna Santiago