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Prevalence of active and passive tobacco smoking among Beijing residents in 2011
OBJECTIVES: This study was aimed to investigate the prevalence of active and passive tobacco smoking among Beijing residents in 2011. METHODS: A cross-sectional survey was conducted, using a stratified multistage cluster random sampling method to select a representative sample of 20,242, among Beiji...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
KeAi Publishing
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5643587/ https://www.ncbi.nlm.nih.gov/pubmed/29063032 http://dx.doi.org/10.1016/j.cdtm.2016.09.005 |