How to Identify e-Cigarette Brands Available in the United States During 2020-2022: Development and Usability Study
BackgroundPrior studies have demonstrated that the e-cigarette market contains a large number of brands. Identifying these existing e-cigarette brands is a key element of market surveillance, which will further assist in policy making and compliance checks. Object...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
JMIR Publications
2024-02-01
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Series: | JMIR Formative Research |
Online Access: | https://formative.jmir.org/2024/1/e47570 |