1. Channing Division of Network Medicine and
2. Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts;
3. Harvard Medical School, Boston, Massachusetts;
4. Division of Genetic Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
5. Pulmonary Critical Care and Sleep Medicine, Upstate Medical University, Syracuse, New York;
6. Center for Cancer Research, Massachusetts General Hospital, Boston, Massachusetts;
7. Division of Pathology, Department of Medicine, University of Colorado, Aurora, Colorado;
8. Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania;
9. Emmes, Frederick, Maryland;
10. Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota;
11. Division of Pulmonary and Critical Care Medicine, University of Michigan Health System, Ann Arbor, Michigan;
12. Thoracic Medicine and Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, Pennsylvania;
13. Department of Medicine, National Jewish Health, Denver, Colorado;
14. Department of Medicine, Johns Hopkins Medicine, Baltimore, Maryland; and
15. Department of Medicine, Weill Cornell Medical College, New York, New York