| Nadir Yehya | Children's Hospital of Philadelphia |
| Nadir Yehya | University of Pennsylvania |
| Neal J Thomas | Penn State Hershey Children's Hospital |
| Hector R Wong | Cincinnati Children's Hospital Medical Center |
| Hector R Wong | College of Medicine, University of Cincinnati |
| Jason D Christie | Perelman School of Medicine, University of Pennsylvania |
| Jason D Christie | Center for Translational Lung Biology, Perelman School of Medicine, University of Pennsylvania |
| Jason D Christie | Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania |