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Which type of tobacco product warning imagery is more effective and sustainable over time? A longitudinal assessment of smokers in Canada, Australia and Mexico
OBJECTIVE: This study examined smokers’ responses to pictorial health warnings (PHWs) with different types of imagery under natural exposure conditions. METHODS: Adult smokers from online panels in Canada (n=2357), Australia (n=1671) and Mexico (n=2537) were surveyed every 4 months from 2012 to 2013...
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| Опубликовано в: : | BMJ Open |
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| Главные авторы: | , , , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
BMJ Publishing Group
2018
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6089327/ https://ncbi.nlm.nih.gov/pubmed/30007932 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmjopen-2018-021983 |
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