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Comparison of inflammatory markers in induced and spontaneous sputum in a cohort of COPD patients
BACKGROUND: Sputum induction is a non-invasive method for obtaining measurements of inflammation in the airways. Whether spontaneously sampled sputum can be a valid surrogate is unknown. The aim of this study was to compare levels of six inflammatory markers in sputum pairs consisting of induced and...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4237726/ https://www.ncbi.nlm.nih.gov/pubmed/25398249 http://dx.doi.org/10.1186/s12931-014-0138-6 |