1 Oxford Pleural Unit, Oxford University Hospitals; Chinese Academy of Medical Science Oxford Institute, Nuffield Department of Medicine, Medical Sciences Division, Oxford University. Electronic address: craig.mounsey@ouh.nhs.uk.
2 Oxford Pleural Unit, Oxford University Hospitals.
3 Oxford Pleural Unit, Oxford University Hospitals; Oxford Respiratory Trials Unit, Nuffield Department of Medicine, University of Oxford.
4 University Hospitals Bristol NHS Foundation Trust.
5 Hampshire Hospitals NHS Foundation Trust.
6 Oxford University Medical School.
7 Oxford Pleural Unit, Oxford University Hospitals; Chinese Academy of Medical Science Oxford Institute, Nuffield Department of Medicine, Medical Sciences Division, Oxford University; Oxford Respiratory Trials Unit, Nuffield Department of Medicine, University of Oxford.
8 Oxford Pleural Unit, Oxford University Hospitals; Chinese Academy of Medical Science Oxford Institute, Nuffield Department of Medicine, Medical Sciences Division, Oxford University; Oxford Respiratory Trials Unit, Nuffield Department of Medicine, University of Oxford; Oxford NIHR Biomedical Research Centre.