PT - JOURNAL ARTICLE ED - , TI - “Lung volume reduction in emphysema: a pragmatic prospective cohort study”. Christophe Dooms, Astrid Blondeel, Laurens J. Ceulemans, Johan Coolen, Stephanie Everaerts, Heleen Demeyer, Thierry Troosters Geert Verleden, Dirk Van Raemdonck and Wim Janssens. <em>ERJ Open Res</em> 2021; 7: 00877-2020 AID - 10.1183/23120541.50877-2020 DP - 2021 Apr 01 TA - ERJ Open Research PG - 50877-2020 VI - 7 IP - 2 4099 - http://openres.ersjournals.com/content/7/2/50877-2020.short 4100 - http://openres.ersjournals.com/content/7/2/50877-2020.full SO - erjor2021 Apr 01; 7