Monitoring the Future Survey, Overview of Findings 2012 | National Institute on Drug Abuse →
Marijuana is still widely used by American teens, despite a steady decline in use of other illicit substances
Prevention Update: Search Result
Regular marijuana use by teens continues to be a concern, December 19, 2020 News Release - National Institutes of Health (NIH) →
Marijuana is still widely used by American teens, despite a steady decline in use of other illicit substances