O'Byrne Paul M, Pavord Ian D
Firestone Institute for Respiratory Health and the Dept of Medicine, McMaster University, Hamilton, ON, Canada.
Respiratory Medicine Unit and Oxford Respiratory NIHR BRC, Nuffield Dept of Medicine, University of Oxford, Oxford, UK.
Eur Respir J. 2020 Dec 24;56(6). doi: 10.1183/13993003.03820-2020. Print 2020 Dec.