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Validation of self reported smoking by serum cotinine measurement in a community-based study
Study objective: The validity of self reported smoking in population surveys remains an important question. An associated question is what would be the value of measuring serum cotinine concentrations in such surveys to obtain validated smoking data. Design: Cross sectional analysis of data on self...
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| Main Authors: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BMJ Group
2002
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1732104/ https://ncbi.nlm.nih.gov/pubmed/11854334 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/jech.56.3.167 |
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