1. Section of Radiation Oncology, Department of Radiology, Max Rady College of Medicine, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
2. Section of Medical Oncology/Hematology, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, MB R3A TR9, Canada
3. Department of Epidemiology, CancerCare Manitoba, Winnipeg, MB R3E 0V9, Canada
4. Section of Nuclear Medicine, Department of Radiology, Max Rady College of Medicine, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
5. CancerCare Manitoba Research Institute, Winnipeg, MB R3E 0V9, Canada