RT Journal Article SR Electronic T1 COPD-related morbidity and mortality after smoking cessation: status of the evidence JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 844 OP 853 DO 10.1183/09031936.00160007 VO 32 IS 4 A1 N. S. Godtfredsen A1 T. H. Lam A1 T. T. Hansel A1 M. E. Leon A1 N. Gray A1 C. Dresler A1 D. M. Burns A1 E. Prescott A1 J. Vestbo YR 2008 UL http://erj.ersjournals.com/content/32/4/844.abstract AB Markup server — Error Error There was a problem handling your request. Please try again in a few minutes, or contact us if you continue to experience this problem.