ArticleNicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco2017

Frequency of Youth E-Cigarette, Tobacco, and Poly-Use in the United States, 2015: Update to Villanti et al., "Frequency of Youth E-Cigarette and Tobacco Use Patterns in the United States: Measurement Precision Is Critical to Inform Public Health".

Lauren K Collins et al.PubMed ↗Full text ↗Publisher ↗

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