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COPD exacerbation severity and frequency is associated with impaired macrophage efferocytosis of eosinophils
BACKGROUND: Eosinophilic airway inflammation is observed in 10-30% of COPD subjects. Whether increased eosinophils or impairment in their clearance by macrophages is associated with the severity and frequency of exacerbations is unknown. METHODS: We categorised 103 COPD subjects into 4 groups determ...
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/PMC4115214/ https://www.ncbi.nlm.nih.gov/pubmed/25007795 http://dx.doi.org/10.1186/1471-2466-14-112 |