RT Journal Article SR Electronic T1 Author Correction JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1763 OP 1763 DO 10.1183/09031936.50136014 VO 45 IS 6 YR 2015 UL http://erj.ersjournals.com/content/45/6/1763.2.abstract AB