1. National Jewish Health, Denver, Colorado2Department of Epidemiology, Colorado School of Public Health, University of Colorado Denver, Anschutz Medical Campus, Aurora
2. National Jewish Health, Denver, Colorado
3. Section of Pulmonary and Critical Care Medicine, Medical Service, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan4Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Health System, An
4. Department of Radiology, Columbia University Medical Center, New York, New York
5. Department of Diagnostic Radiology, Hôpital Pitié-Salpêtrière, Assistance Publique–Hôpitaux de Paris, Université Pierre et Marie Curie, Paris, France
6. Department of Diagnostic and Interventional Radiology, University of Heidelberg, Heidelberg, Germany
7. Translational Lung Research Center Heidelberg, German Center of Lung Research, University of Alabama, Birmingham
8. Pulmonary and Critical Care, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
9. Division of Respiratory and Critical Care Physiology and Medicine, Los Angeles Biomedical Research Institute, Harbor–University of California, Los Angeles, Medical Center, Torrance
10. Department of Radiology, University of California, San Diego
11. Department of Radiology, University of Edinburgh, Edinburgh, Scotland
12. Department of Epidemiology, Colorado School of Public Health, University of Colorado Denver, Anschutz Medical Campus, Aurora
13. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
14. Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Health System, Ann Arbor
15. Section of Pulmonary and Critical Care Medicine, Department of Medicine, Temple University, Philadelphia, Pennsylvania
16. Department of Radiology, Chungnam National University Hospital, Chungnam National University School of Medicine, Daejeon, Korea
17. Department of Radiology, St Marianna University School of Medicine, Sugao, Miyamaeku, Kawasaki, Kanagawa, Japan
18. Department of Radiology, Duke University Medical Center, Durham, North Carolina
19. Pulmonary Medicine, HealthPartners, Minneapolis–St Paul, Minnesota
20. Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Preventive Medicine and Environmental Health, College of Public Health, University of Kentucky, Lexington