1. The Impact of Benzodiazepine Use on Mortality among Polysubstance Users in Vancouver, Canada. (May 2016) Authors: Walton, Geoffrey R.T.; Hayashi, Kanna; Bach, Paxton; Dong, Huiru; Kerr, Thomas; Ahamad, Keith; Milloy, MJ; Montaner, Julio; Wood, Evan Journal: Public health reports Issue: Volume 131:Number 3(2016) Page Start: 491 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗