1. Department of Radiation Oncology Dalhousie University Halifax Nova Scotia Canada
2. Department of Medical Physics Scotia Health Authority, Nova Halifax Nova Scotia Canada
3. Department of Physics and Atmospheric Science Dalhousie University Halifax Nova Scotia Canada
4. Department of Radiation Oncology, London Regional Cancer Program London Health Sciences Centre 790 Commissioners Road East London ON N6A 4L6 Canada
5. Adaptiiv Medical Technologies Inc 405‐1344 Summer Street Halifax, NS B3H 0A8 Canada
6. Beatrice Hunter Cancer Research Institute Halifax Nova Scotia Canada
7. Department of Radiology Dalhousie University Halifax Nova Scotia Canada