1. Department of Medicine, University of Chicago, Chicago, Illinois
2. Respiratory Department, San Pedro de Alcántara Hospital, Cáceres, Spain
3. Centro de Investigación Biomédica en Red Enfermedades Respiratorias, Madrid, Spain
4. Department of Health Informatics and Data Science, Loyola University, Chicago, Illinois
5. Clinical Unit of Pneumology, Hospital Universitario Virgen Macarena, Seville, Spain
6. Institute for Breathing and Sleep, Austin Health, Heidelberg, Victoria, Australia
7. HP2 Laboratory, INSERM U1042, University of Grenoble Alpes, Grenoble, France
8. Division of Pulmonary and Respiratory Medicine, RoMed Clinical Centre, Rosenheim, Germany
9. Intensive Care Unit, Hospital J.M. Morales Meseguer, Murcia, Spain
10. Pneumology Service, Lucus Augusti University Hospital, Galicia, Spain
11. Department of Pneumology, Hospital Clinic of Barcelona, University of Barcelona, Barcelona, Spain
12. Department of Respiratory Diseases, and
13. INSERM U1063, Angers University Hospital, Angers, France
14. Lane Fox Respiratory Service, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom
15. Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
16. Royal Prince Alfred Hospital, and
17. University of Sydney, Camperdown, New South Wales, Australia
18. Department of Medicine, Albert Einstein College of Medicine, Bronx, New York
19. Division of Pulmonary and Critical Care Medicine Spectrum Health, Michigan State University College of Human Medicine, Grand Rapids, Michigan
20. Department of Medicine, Boston University School of Medicine, Boston, Massachusetts; and
21. American Thoracic Society, New York, New York