| Affiliation: | 1. Joint Department of Medical Imaging, University Health Network, Toronto, Ontario, Canada;2. Department of Radiology, Al Sabah Hospital, Kuwait City, Kuwait;3. Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada;4. Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada;5. Department of Diagnostic Radiology, Yale Medical School, New Haven, Connecticut, USA;6. Department of Radiology, McGill University, Montreal, Quebec, Canada;g Department of Radiology, New York University, New York, New York, USA |
