Article info
Chronic obstructive pulmonary disease
Original article
Identification and prospective validation of clinically relevant chronic obstructive pulmonary disease (COPD) subtypes
- Correspondence to Judith Garcia-Aymerich, Centre for Research in Environmental Epidemiology (CREAL), Doctor Aiguader 88, 08003 Barcelona, Catalonia, Spain; jgarcia{at}creal.cat
Citation
Identification and prospective validation of clinically relevant chronic obstructive pulmonary disease (COPD) subtypes
Publication history
- Received November 1, 2010
- Accepted November 11, 2010
- First published December 21, 2010.
Online issue publication
April 19, 2011
Article Versions
- Previous version (21 December 2010).
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Web Only Data thx.2010.154484
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© 2011, Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.