Chow Ronald, Simone Charles B, Lock Michael
Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, Canada.
Department of Radiation Oncology, New York Proton Center, New York, NY, USA.
Ann Palliat Med. 2020 Nov;9(6):3716-3720. doi: 10.21037/apm-20-1538. Epub 2020 Aug 25.