a Retrospective analysis of Chemical Constituents in Regulated and Unregulated E-Cigarette Liquids.
Nonclinical
Chemical
Analysis
holt (2021)
Comparison of biomarkers of exposure among US adult smokers, users of electronic nicotine delivery systems, dual users and nonusers, 2018-2019.
Individual Clinical
Biomarkers
Biomarkers Of Exposure
holt (2023)
E-cigarette Quit Attempts in Emerging Adults: Motivations for Attempts and Predictors of Cessation Barriers
Individual Clinical
Respiratory Toxicity
Relative Health Effects Of Users
Holt (2025)