Fischer Benedikt, Jones Wayne, Murphy Yoko, Ialomiteanu Anca, Rehm Jürgen
Social & Epidemiological Research, Centre for Addiction & Mental Health (CAMH), Toronto, Ontario, M5S 1S1, Canada; Department of Psychiatry, University of Toronto, Toronto, Ontario, M5T 1R8, Canada; Centre for Applied Research in Mental Health and Addicti.
Pain Physician. 2015 Jul-Aug;18(4):E659-62.