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Derivation of normative data for the COPD assessment test (CAT)
BACKGROUND: The tradition classification of the severity of COPD, based on spirometry, fails to encompass the heterogeneity of the disease. The COPD assessment test (CAT), a multi-dimensional, patient-filled questionnaire, assesses the overall health status of patients, and is recommended as part of...
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/PMC4100027/ https://www.ncbi.nlm.nih.gov/pubmed/24957783 http://dx.doi.org/10.1186/1465-9921-15-68 |