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The differing physiology of nitrogen and tracer gas multiple-breath washout techniques
BACKGROUND: Multiple-breath washout techniques are increasingly used to assess lung function. The principal statistic obtained is the lung clearance index (LCI), but values obtained for LCI using the nitrogen (N(2))-washout technique are higher than those obtained using an exogenous tracer gas such...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
European Respiratory Society
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8053910/ https://www.ncbi.nlm.nih.gov/pubmed/33898618 http://dx.doi.org/10.1183/23120541.00858-2020 |