RT Journal Article SR Electronic T1 The European Respiratory Society, 1990–2010: a 20-year anniversary story of success JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1 OP 2 DO 10.1183/09031936.00177809 VO 35 IS 1 A1 Siafakas, N. M. YR 2010 UL http://erj.ersjournals.com/content/35/1/1.abstract AB