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. ERJ Open Res 2021; 7: 00877-2020

摘要

This article was originally published with an error in the key to the symbols in figure 3. The corrected figure is shown below and has been corrected in the article itself.