1 Cochin Hospital Group, APHP, and University Paris Descartes, Paris, France; Pneumologie et Soins Intensifs Respiratoires, Groupe Hospitalier Cochin, Site Val de Gr.ce, 4eC, 74 Bd de Port Royal, 75005 Paris, France. Electronic address: email@example.com.
2 Woolcock Institute of Medical Research, University of Sydney, NSW, Australia.
3 Hospital Clinic, IDIBAPS, Universitat de Barcelona and CIBER Enfermedades Respiratorias, FISIB, Mallorca, Spain.
4 Division of Pulmonology, Department of Medicine, University of Cape Town, Cape Town, South Africa.
5 Population Health Sciences, University of Illinois Hospital & Health Sciences System, Chicago, IL, USA.
6 National Jewish Medical and Research Center, Denver, CO, USA.
7 Research Centre on Asthma and COPD, University of Ferrara, Ferrara, Italy.
8 Department of Pulmonology, Centre Groningen and University of Groningen, Groningen, The Netherlands.
9 University of Southampton, Southampton, UK.
10 Department of Respiratory Medicine, Ghent University Hospital and Ghent University, Ghent, Belgium.
11 Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA.
12 Johns Hopkins School of Medicine, Baltimore, MD, USA.