Bronchoscopic validation of the significance of sputum purulence in severe exacerbations of chronic obstructive pulmonary disease (COPD): Thorax 2006; published online ahead of print on 23 August 2006 as doi:10.1136/thx.2005.056374
- Resource Type
- Article
- Source
Respiratory Medicine: COPD Update . Dec2006, Vol. 2 Issue 3, p111-112. 2p.- Subject
- Language
- ISSN
- 1745-0454