1. Community Health Research Division RTI International Chicago IL USA
2. Community Health Research Division RTI International, Research Triangle Park NC USA
3. Community Health Research Division RTI International Atlanta GA USA
4. Institute for Mental Health Policy Research and Campbell Family Mental Health Research Institute Centre for Addiction and Mental Health (CAMH) Toronto ON Canada
5. Dalla Lana School of Public Health Toronto ON Canada
6. Institute of Health Policy, Management and Evaluation and Department of Psychiatry University of Toronto (UofT) Toronto ON Canada
7. PAHO/WHO Collaborating Centre for Addiction and Mental Health Technische Universität Dresden, Klinische Psychologie and Psychotherapie Dresden Germany