It is premature to expand access to medicinal cannabis in hopes of solving the US opioid crisis

Mortality risk during and after opioid substitution treatment: systematic review and meta-analysis of cohort studies

(2017) Luis Sordo et al.   BMJ-British Medical Journal

Mortality risk during and after opioid substitution treatment: systematic review and meta-analysis of cohort studies

(2017) Luis Sordo et al.   BMJ-British Medical Journal

Experience of adjunctive cannabis use for chronic non-cancer pain: Findings from the Pain and Opioids IN Treatment (POINT) study

(2015) Louisa Degenhardt et al.   DRUG AND ALCOHOL DEPENDENCE

What Ecologic Analyses Cannot Tell Us About Medical Marijuana Legalization and Opioid Pain Medication Mortality

(2015) John W. Finney et al.   JAMA Internal Medicine

Medical Cannabis Laws and Opioid Analgesic Overdose Mortality in the United States, 1999-2010

(2014) Marcus A. Bachhuber et al.   JAMA Internal Medicine

Meta-analysis of drug-related deaths soon after release from prison

(2010) Elizabeth L. C. Merrall et al.   ADDICTION