Study: Marijuana Dispensaries Associated With Localized Reductions in Opioid-Related Overdose Deaths | Paul Armentano CLAREMONT, CA — Counties that permit the operation of medical cannabis dispensaries possess reduced rates of opioid-related mortality, according to the findings of an academic research paper published on the SSRN online network. Researchers from Claremont McKenna College in California, the University of Georgia, […]