Progression to COPD in smokers with normal spirometry/low DLCO using different methods to determine normal levels.

Publication Type	Letter
Authors	Harvey B, Strulovici-Barel Y, Kaner R, Sanders A, Vincent T, Mezey J, Crystal R
Journal	Eur Respir J
Volume	47
Issue	6
Pagination	1888-9
Date Published	06/01/2016
ISSN	1399-3003
Keywords	Smokers, Spirometry
DOI	10.1183/13993003.00435-2016
PubMed ID	27246083