Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleThe severity of airways obstruction as a determinant of treatment response in COPD.AuthorsCalverley, Peter M. A.; Pauwels, Romain A.; Jones, Paul W.; Anderson, Julie A.; Vestbo, JørgenPublicationInternational Journal of COPD, 2006, Vol 1, Issue 3, p209ISSN1176-9106Publication typeArticleDOI10.2147/copd.2006.1.3.209