RT Journal Article SR Electronic T1 Pneumatocoeles after bronchoscopic lung volume reduction with valves JF ERJ Open Research JO erjor FD European Respiratory Society SP 00747-2020 DO 10.1183/23120541.00747-2020 VO 7 IS 2 A1 Lestelle, Francois A1 Fumat, Romane A1 Didier, Alain A1 Collot, Samia A1 Egenod, Thomas A1 Faviez, Guillaume A1 Hermant, Christophe A1 Plat, Gavin A1 Guibert, Nicolas YR 2021 UL http://openres.ersjournals.com/content/7/2/00747-2020.abstract AB