RT Journal Article SR Electronic T1 Troponin T elevation and long-term mortality after COPD exacerbation JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society DO 10.1183/09031936.00015807 A1 P.H. Brekke A1 T. Omland A1 S.H. Holmedal A1 P. Smith A1 V. Søyseth YR 2007 UL http://erj.ersjournals.com/content/early/2007/11/21/09031936.00015807.abstract AB