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Recent trends in exposure to secondhand smoke in the United States population
BACKGROUND: Previous research using the National Health and Nutrition Examination Surveys (NHANES) data documented a significant downward trend in secondhand smoke (SHS) exposure between 1988 and 2002. The objective of this study was to assess whether the downward trend in exposure continued from 20...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2912805/ https://www.ncbi.nlm.nih.gov/pubmed/20573192 http://dx.doi.org/10.1186/1471-2458-10-359 |