Authorship and contributorshipYÇ participated in the design and running of the study, discussed findings and analyses, and wrote the draft manuscript. AL participated in the design and running of the study, discussed findings and analyses, and helped in writing the draft. JLM participated in the design and running of the study, was responsible for all statistical analyses, and commented on the manuscript. PL participated in the design and running of the study, discussed findings and analyses, and commented on the manuscript. JV participated in the design and running of the study, discussed findings and analyses, helped in writing the draft as well as commented on the final version.
ORIGINAL ARTICLE
Impact of diagnostic criteria on the prevalence of COPD
Article first published online: 22 NOV 2012
DOI: 10.1111/crj.12007
© 2012 Blackwell Publishing Ltd
Issue

The Clinical Respiratory Journal
Early View (Online Version of Record published before inclusion in an issue)
Additional Information
How to Cite
Please cite this paper as: , , , and . Impact of diagnostic criteria on the prevalence of COPD. Clin Respir J 2012; ●●: ●●–●●. DOI:10.1111/crj.12007.
EthicsThe study has been approved by local ethics committee and informed consent was obtained from all participants.
Conflict of interestThe authors have stated explicitly that there are no conflicts of interest in connection with this article.
Publication History
- Article first published online: 22 NOV 2012
- Accepted manuscript online: 16 OCT 2012 09:25AM EST
- Manuscript Accepted: 5 OCT 2012
- Manuscript Revised: 15 AUG 2012
- Manuscript Received: 28 MAY 2012
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