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Impacts of coexisting bronchial asthma on severe exacerbations in mild-to-moderate COPD: results from a national database
BACKGROUND: Acute exacerbations are major drivers of COPD deterioration. However, limited data are available for the prevalence of severe exacerbations and impact of asthma on severe exacerbations, especially in patients with mild-to-moderate COPD. METHODS: Patients with mild-to-moderate COPD (≥40 y...
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/PMC4841438/ https://www.ncbi.nlm.nih.gov/pubmed/27143869 http://dx.doi.org/10.2147/COPD.S95954 |