Hemosiderin in sputum macrophages may predict infective exacerbations of chronic obstructive pulmonary disease: a retrospective observational study

Abstract Background Infective exacerbations of COPD are common and are accompanied by neutrophilic bronchitis in sputum. Increased respiratory iron content has been associated with respiratory tract infection, though it is unclear if this represents a predisposing factor for infection or the sequela...

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Bibliographic Details
Main Authors: Sindu Mohan, Terence Ho, Melanie Kjarsgaard, Katherine Radford, A. S. M. Borhan, Lehana Thabane, Parameswaran Nair
Format: Article
Language:English
Published: BMC 2017-04-01
Series:BMC Pulmonary Medicine
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12890-017-0408-4