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The Prevalence and Characteristics of E-Cigarette Users in the U.S.
Studies have examined the characteristics of individuals who use e-cigarettes, including sociodemographic and smoking characteristics, and the relationship of e-cigarette use to tobacco control policies. While most studies consider a subset of these characteristics with weak measures of regular e-ci...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664701/ https://www.ncbi.nlm.nih.gov/pubmed/29019917 http://dx.doi.org/10.3390/ijerph14101200 |