1. University of Maine, USA; University of Ulster, UK; University of Coimbra, Portugal, and University of Malta, Malta
2. University of Toronto and St. Michaels Hospital, Toronto, Canada
3. University of Northern British Columbia, Canada
4. St. Michaels Hospital, Toronto, Canada
5. University of Toronto and Keenan Research Centre, Li Ka Shing Knowledge Institute of St. Michael’s Hospital, Toronto, Canada