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CT Air Trapping Is Independently Associated with Lung Function Reduction over Time
PURPOSE: We aimed to study the association between lung function decline and quantitative computed tomography (CT) air trapping. MATERIALS AND METHODS: Current and former heavy smokers in a lung cancer screening trial underwent volumetric low-dose CT in inspiration and expiration. Spirometry was obt...
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/PMC3628859/ https://www.ncbi.nlm.nih.gov/pubmed/23613934 http://dx.doi.org/10.1371/journal.pone.0061783 |