1. Department of Medicine, Faculty of Medicine, Dentistry & Health Sciences University of Melbourne Parkville Victoria Australia
2. Department of Respiratory Medicine Royal Melbourne Hospital Melbourne Victoria Australia
3. Lung Cancer & Thoracic Surgery Directorate, Wythenshawe Hospital Manchester University NHS Foundation Trust Manchester UK
4. Department of Respiratory Sciences, College of Life Sciences University of Leicester Leicester UK
5. Department of Respiratory Medicine Kettering General Hospital UK
6. Division of Pulmonary and Critical Care Medicine, Department of Medicine Massachusetts General Hospital, Harvard Medical School Boston Massachusetts USA
7. St John of God Midland Public and Private Hospitals Midland Western Australia Australia
8. Curtin Medical School Curtin University Perth Western Australia Australia
9. Department of Pulmonary, Critical Care and Sleep Medicine All India Institute of Medical Sciences (AIIMS) New Delhi India
10. School of Health Sciences Edith Cowan University Perth Western Australia Australia
11. Department of Pulmonology University Hospital of Udine (ASUFC) Udine Italy
12. Department of Respiratory Medicine Amsterdam University Medical Centers Amsterdam The Netherlands
13. University of Amsterdam Amsterdam The Netherlands
14. Department of Pulmonary Diseases Radboud University Medical Center Nijmegen The Netherlands