1. Division of Pulmonary Medicine, Department of Pediatrics, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts;
2. Division of Pulmonology, Allergy, and Immunology, Department of Pediatrics, Norton Children’s Hospital, University of Louisville School of Medicine, Louisville, Kentucky;
3. Division of Pulmonology and Sleep Medicine, Department of Pediatrics, Children’s Hospital Los Angeles, Keck School of Medicine of University of Southern California, Los Angeles, California;
4. Division of Pediatric Pulmonary Medicine, Department of Pediatrics, Connecticut Children’s Hospital, University of Connecticut School of Medicine, Harford, Connecticut;
5. Division of Pediatric Pulmonology, Department of Pediatrics, Texas Children’s Hospital, Baylor College of Medicine, Houston, Texas;
6. Department of Research, Milestones Development, and Evaluation, Accreditation Council for Graduate Medical Education, Chicago, Illinois;
7. Division of Pulmonology, Department of Pediatrics, UPMC Children’s Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, Pennsylvania;
8. Division of Pulmonary, Allergy, Immunology, and Sleep Medicine, Department of Pediatrics, Yale Medicine, New Haven, Connecticut;
9. Division of Pulmonary and Sleep Medicine, Department of Pediatrics, Nationwide Children’s Hospital, The Ohio State University College of Medicine, Columbus, Ohio; and
10. Division of Pediatric Pulmonology, Department of Pediatrics, Comer Children’s Hospital, University of Chicago School of Medicine, Chicago, Illinois