1. Assistance Publique–Hôpitaux de ParisService de PneumologieHôpital BicêtreUniversité Paris‐SudLaboratoire d’Excellence en Recherche sur le Médicament et Innovation ThérapeutiqueLe Kremlin‐BicêtreFrance
2. Bayer AGClinical DevelopmentBerlinGermany
3. The Ohio State UniversityColumbusOHUSA
4. United Therapeutics CorporationRaleigh‐DurhamNCUSA
5. Tufts Medical CenterBostonMAUSA
6. George Washington University of Medicine and Health SciencesWashington, DCUSA
7. Johns Hopkins University School of MedicineBaltimoreMDUSA
8. Royal Papworth Hospital NHS Foundation TrustCambridgeUK
9. Medicines and Healthcare Products Regulatory Agency (MHRA)LondonUK
10. University of Giessen and Marburg Lung Center (UGMLC)GiessenGermany
11. Clinical and Translational Research Institute Newcastle UniversityNewcastle upon TyneUK