1. Canadian Association of Radiologists, Ottawa, ON, Canada
2. Children’s Hospital of Eastern Ontario, Ottawa, ON, Canada
3. North York General Hospital, Toronto, ON, Canada
4. Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada
5. Hinton Medical Clinic, Hinton, AB, Canada
6. St Michael’s Hospital, Toronto, ON, Canada
7. Michael Garon Hospital , Toronto, ON, Canada
8. Sunnybrook Health Sciences Centre, Toronto, ON, Canada
9. University of Toronto, Toronto, ON, Canada
10. Vancouver General Hospital, Vancouver, BC, Canada