Affiliations

• ¹ Cambridge Interstitial Lung Disease Unit, Royal Papworth Hospital, Cambridge, Cambridgeshire, UK muhunthan.thillai@nhs.net.
• ² Department of Respiratory Medicine, Norfolk and Norwich University Hospital, Norwich, Norfolk, UK.
• ³ Interstitial Lung Disease Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK.
• ⁴ Respiratory Research Group, Hull York Medical School/University of Hull, Cottingham, UK.
• ⁵ MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, Oxford, UK.
• ⁶ Oxford Centre for Respiratory Medicine, Churchill Hospital, Oxford, UK.
• ⁷ Interstitial Lung Disease Unit, Royal Brompton Hospital, London, London, UK.
• ⁸ Department of Clinical and Experimental Medicine, Brighton and Sussex Medical School, Brighton, UK.
• ⁹ Radiology, Papworth Hospital NHS Trust, Cambridge, UK.
• ¹⁰ SarcoidosisUK, London, UK.