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Discriminative and predictive properties of disease-specific and generic health status indexes in elderly COPD patients
BACKGROUND: The association between bronchial obstruction severity and mortality in Chronic Obstructive Pulmonary Disease (COPD) is well established, but it is unknown whether disease-specific health status measures and multidimensional assessment (MDA) have comparable prognostic value. METHODS: We...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2525624/ https://www.ncbi.nlm.nih.gov/pubmed/18700955 http://dx.doi.org/10.1186/1471-2466-8-14 |