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The COPD assessment test correlates well with the computed tomography measurements in COPD patients in China
BACKGROUND: The chronic obstructive pulmonary disease (COPD) assessment test (CAT) is a validated simple instrument to assess health status, and it correlates well with the severity of airway obstruction in COPD patients. However, little is known about the relationships between CAT scores and quanti...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4356707/ https://www.ncbi.nlm.nih.gov/pubmed/25784797 http://dx.doi.org/10.2147/COPD.S77257 |