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Four hundred and sixty brands of e-cigarettes and counting: implications for product regulation
INTRODUCTION: E-cigarettes are largely unregulated and internet sales are substantial. This study examines how the online market for e-cigarettes has changed over time: in product design and in marketing messages appearing on websites. METHODS: Comprehensive internet searches of English-language web...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4078673/ https://www.ncbi.nlm.nih.gov/pubmed/24935895 http://dx.doi.org/10.1136/tobaccocontrol-2014-051670 |