Media type: E-Article Title: How do COPD patients respond to exacerbations? Contributor: Trappenburg, Jaap CA; Schaap, David; Monninkhof, Evelyn M; Bourbeau, Jean; de Weert-van Oene, Gerdien H; Verheij, Theo JM; Lammers, Jan-Willem J; Schrijvers, Augustinus JP Published: Springer Science and Business Media LLC, 2011 Published in: BMC Pulmonary Medicine, 11 (2011) 1 Language: English DOI: 10.1186/1471-2466-11-43 ISSN: 1471-2466 Origination: Footnote: Access State: Open Access