1. Department of Allergy, Immunology and Respiratory Medicine; The Alfred Hospital; Melbourne Victoria Australia
2. Department of Medicine; Monash University; Melbourne Victoria Australia
3. Department of Medicine; Royal Adelaide Hospital; Adelaide South Australia Australia
4. Department of Anatomical Pathology; Royal Prince Alfred Hospital; Sydney New South Wales Australia
5. Department of Pathology; University of Sydney; Sydney New South Wales Australia
6. School of Medicine; University of Western Sydney; Sydney New South Wales Australia
7. Department of Radiology; The Alfred Hospital; Melbourne Victoria Australia
8. Institute of Breathing and Sleep; Austin Hospital; Melbourne Victoria Australia
9. Department of Thoracic Medicine; Prince Charles Hospital; Brisbane Queensland Australia
10. Australian IPF Registry; Lung Foundation of Australia; Brisbane Queensland Australia
11. Department of Respiratory Medicine; Fiona Stanley Hospital; Perth Western Australia Australia
12. Department of Epidemiology and Preventive Medicine; Monash University; Melbourne Victoria Australia
13. Clinical Haematology Department; The Alfred Hospital; Melbourne Victoria Australia
14. NHMRC CRE for Chronic Respiratory Disease; University of Tasmania; Hobart Tasmania Australia
15. Royal Brisbane & Women's Hospital; Brisbane Queensland Australia
16. Department of Respiratory Medicine; Royal Prince Alfred Hospital; Sydney New South Wales Australia
17. Sydney Medical School; University of Sydney; Sydney New South Wales Australia