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Pictorial cigarette pack warnings: a meta-analysis of experimental studies
OBJECTIVE: To inform international research and policy, we conducted a meta-analysis of the experimental literature on pictorial cigarette pack warnings. DATA SOURCES: We systematically searched 7 computerised databases in April 2013 using several search terms. We also searched reference lists of re...
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/PMC4636492/ https://www.ncbi.nlm.nih.gov/pubmed/25948713 http://dx.doi.org/10.1136/tobaccocontrol-2014-051978 |