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Trend of Tobacco Use and Exposure to Secondhand Smoke Among Students Aged 13-15 Years in India and Selected Countries of the South-East Asia Region
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3354907/ https://www.ncbi.nlm.nih.gov/pubmed/22628918 http://dx.doi.org/10.4103/0970-0218.94714 |