Changes in Electronic Cigarette Use Among Adults in the United States, 2014-2016.

Bao, Wei; Xu, Guifeng; Lu, Jiachun; Snetselaar, Linda G; Wallace, Robert B · JAMA · 2018

cross_sectional · Level IV

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Abstract

This study analyzes National Health Interview Survey data to characterize changes in electronic cigarette use among US adults in 2014-2016.

Medical subject headings