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Relationship between CT air trapping criteria and lung function in small airway impairment quantification
BACKGROUND: Small airways are regarded as the elective anatomic site of obstruction in most chronic airway diseases. Expiratory computed tomography (CT) is increasingly used to assess obstruction at this level but there is no consensus regarding the best quantification method. We aimed to evaluate s...
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/PMC4015710/ https://www.ncbi.nlm.nih.gov/pubmed/24581147 http://dx.doi.org/10.1186/1471-2466-14-29 |