1. Characterizing Substance Use Profiles of Patients In and Out of Opioid Agonist Therapy across the Province of Ontario, Canada. Issue 3 (September 2016) Authors: Eibl, Joseph K.; Bird, Brian M.; Pellegrini, David; Malaviarachchi, Darshaka; Dowdall‐Smith, Shannon; Montgomery, Phyllis; Marsh, David C. Journal: Canadian Journal of Addiction Issue: Volume 7:Issue 3(2016) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗