1. Division of Pulmonary and Critical Care Medicine, Department of Medicine, and
2. Division of Statistics and Bioinformatics, Department of Public Health Sciences, Pennsylvania State University, Hershey, Pennsylvania
3. University Hospitals Rainbow Babies and Children’s Hospital/Case Western Reserve University School of Medicine, Cleveland, Ohio
4. Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, Florida
5. Division of Allergy and Immunology Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
6. Division of Allergy and Immunology, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts
7. Division of Allergy, Pulmonary and Critical Care Medicine, University of Wisconsin School of Medicine, Madison, Wisconsin
8. Division of Pulmonary, Critical Care, and Sleep Medicine, University of Kansas School of Medicine, Kansas City, Kansas
9. Department of Environmental and Occupational Health, Graduate School of Public Health University of Pittsburgh, Pittsburgh, Pennsylvania
10. Pulmonary, Allergy and Critical Care Medicine Division, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
11. Section on Pulmonary, Critical Care, Allergy & Immunologic Diseases, Wake Forest School of Medicine, Winston-Salem, North Carolina; and
12. Asthma and Airway Disease Research Center and Division of Genetics, Genomics and Precision Medicine, Department of Medicine, The University of Arizona Health Sciences, Tucson, Arizona
13. Cardiovascular Research Institute, University of California San Francisco, San Francisco, California