Tobacco and marijuana co-use in a cohort of young adults: Patterns, correlates and reasons for co-use.
Reboussin BA, Wagoner KG, Ross JC, Suerken CK, Sutfin EL. Tobacco and marijuana co-use in a cohort of young adults: Patterns, correlates and reasons for co-use. Drug Alcohol Depend. 2021 10 01; 227:109000.