PT - JOURNAL ARTICLE AU - Andreas von Leupoldt TI - Treating anxious expectations can improve dyspnoea in patients with COPD AID - 10.1183/13993003.01352-2017 DP - 2017 Sep 01 TA - European Respiratory Journal PG - 1701352 VI - 50 IP - 3 4099 - http://erj.ersjournals.com/content/50/3/1701352.short 4100 - http://erj.ersjournals.com/content/50/3/1701352.full SO - Eur Respir J2017 Sep 01; 50