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Trends in the prevalence of smoking in Portugal: a systematic review
BACKGROUND: Understanding the dynamics of smoking at the population level is essential for the planning and evaluation of prevention and control measures. We aimed to describe trends in the prevalence of smoking in Portuguese adults by sex, age-group and birth cohort. METHODS: PubMed was searched fr...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3544737/ https://www.ncbi.nlm.nih.gov/pubmed/23137286 http://dx.doi.org/10.1186/1471-2458-12-958 |