| Affiliation: | 1. St Paul's Hospital, University of British Columbia, Vancouver, Canada;2. Department of Psychiatry, University of British Columbia, Vancouver, Canada;3. Department of Family Practice, University of British Columbia, Vancouver, Canada;4. Urban Health Research Initiative, BC Centre for Excellence in HIV/AIDS, Vancouver, Canada;5. School of Medicine and Medical Science, University College Dublin, Dublin, Ireland;6. Department of Medicine, University of British Columbia, Vancouver, Canada;7. Division of Global Public Health, University of California San Diego, La Jolla, CA, USA |
