Depressive symptoms predict cannabis vaping initiation among young adults
Law enforcement fentanyl seizures and overdose mortality in US counties, 2013-2020
Trends in recurrent overdose and treatment initiation following emergency department visits for opioid overdose between 2016 and 2021
Utility of a brief measure of cannabis demand: day-level associations with cannabis use
Worsening trends in the frequency of methamphetamine and other stimulant use between treatment admission and discharge