Modes of delivery in concurrent nicotine and cannabis use ("co-use") among youth: Findings from the International Tobacco Control (ITC) Survey.
Subst Abus. 2021;42(3):339-347. doi: 10.1080/08897077.2019.1709603. Epub 2020 Jan 17.
Subst Abus. 2021.
PMID: 31951806
Free PMC article.