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Electronic nicotine delivery system landscape in licensed tobacco retailers: results of a county-level survey in Oklahoma
OBJECTIVES: Electronic nicotine delivery systems (ENDS) have recently emerged as a component of the tobacco retail environment. The aims of this study were to describe the availability, types of ENDS and placement of ENDS relative to traditional tobacco products at franchised licensed tobacco retail...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4908906/ https://www.ncbi.nlm.nih.gov/pubmed/27266774 http://dx.doi.org/10.1136/bmjopen-2016-011053 |