1. New Orleans Scleroderma and Sarcoidosis Patient Care and Research Center
2. University Medical Center – Comprehensive Pulmonary Hypertension Center and Interstitial Lung Disease Clinic Programs
3. Louisiana State University School of Medicine, Section of Pulmonary Medicine
4. Tulane University School of Medicine, Undergraduate Honors Department, New Orleans, Louisiana, USA
5. Exeter Respiratory Innovations Center, University of Exeter, Exeter
6. Royal Devon and Exeter NHS Foundation Trust, Devon
7. Imperial College Healthcare NHS Trust, London
8. Brighton & Sussex Medical School, Department of Clinical & Experimental Medicine, Falmer, UK
9. Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Brody School of Medicine, East Carolina University, Greenville, North Carolina, USA
10. Interstitial Lung Diseases (ILD) Center of Excellence, Department of Pulmonology, St. Antonius Hospital, Nieuwegein
11. Department of Pharmacology and Toxicology, Faculty of Health and Life Sciences, Maastricht University, Maastricht
12. ILD CARE Foundation Research Team, Ede, The Netherlands