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Comorbidities associated with COPD in the Middle East and North Africa region: association with severity and exacerbations
OBJECTIVE: To assess the frequency of comorbidities in subjects with COPD and their association with respiratory symptom severity and COPD exacerbations. MATERIALS AND METHODS: This was an analysis of the BREATHE study, a cross-sectional survey of COPD conducted in the general population of eleven c...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4751898/ https://www.ncbi.nlm.nih.gov/pubmed/26917957 http://dx.doi.org/10.2147/COPD.S90626 |