Single, Dual, and Poly Use of Flavored Tobacco Products Among Youths
Population Clinical
Consumer Use
Youth Use & Appeal
Dai (2018)
Prevalence of e-Cigarette Use Among Adults in the United States, 2014-2018.
Population Clinical
Consumer Use
Youth Use & Appeal
Dai (2019)
Use of E-Cigarettes for Nicotine, Marijuana, and Just Flavoring Among U.S. Youth.
Population Clinical
Consumer Use
Youth Use & Appeal
Dai (2020)