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Are mass-media campaigns effective in preventing drug use? A Cochrane systematic review and meta-analysis
OBJECTIVE: To determine whether there is evidence that mass-media campaigns can be effective in reducing illicit drug consumption and the intent to consume. DESIGN: Systematic review of randomised and non-randomised studies. METHODS: We searched four electronic databases (MEDLINE, EMBASE, ProQuest D...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4563251/ https://www.ncbi.nlm.nih.gov/pubmed/26338836 http://dx.doi.org/10.1136/bmjopen-2014-007449 |