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Reproducibility of exhaled nitric oxide in smokers and non-smokers: relevance for longitudinal studies
BACKGROUND: Currently, there is much interest in measuring fractional exhaled nitric oxide (FE(NO)) in populations. We evaluated the reproducibility of FE(NO )in healthy subjects and determined the number of subjects necessary to carry out a longitudinal survey of FE(NO )in a population containing s...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2292677/ https://www.ncbi.nlm.nih.gov/pubmed/18304367 http://dx.doi.org/10.1186/1471-2466-8-4 |