1. Centre for Addiction and Mental Health, Toronto, ON, Canada
2. Seneca college, Toronto
3. University of Michigan, USA
4. Addiction & Mental Health Services—Kingston, Frontenac, Lennox & Addington, ON, Canada
5. St. Michael’s Hospital, Toronto, ON, Canada
6. University of Toronto, ON, Canada
7. Rutgers University, New Brunswick, NJ, USA