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Computed Tomography Structural Lung Changes in Discordant Airflow Limitation
BACKGROUND: There is increasing evidence that structural lung changes may be present before the occurrence of airflow limitation as assessed by spirometry. This study investigated the prevalence of computed tomography (CT) quantified emphysema, airway wall thickening and gas trapping according to cl...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3681780/ https://www.ncbi.nlm.nih.gov/pubmed/23785411 http://dx.doi.org/10.1371/journal.pone.0065177 |