Government of the United Kingdom - Royal Brompton Hospital, Government of the United Kingdom - St Bartholomew's Hospital, Government of the United Kingdom - St Bartholomew's Hospital, Government of the United Kingdom - St Bartholomew's Hospital, The Clatterbridge Cancer Centre, University of Glasgow - Beatson West of Scotland Cancer Centre, Golden Jubilee National Hospital - Department of Thoracic Surgery, University Hospitals of Derby and Burton NHS Foundation Trust, Royal Marsden NHS Foundation Trust - Lung Unit, The Royal Marsden Hospital and the Institute of Cancer Research, The Royal Marsden Hospital and the Institute of Cancer Research, Government of the United Kingdom - North Bristol NHS Trust, Government of the United Kingdom - North Bristol NHS Trust, University of Leicester - Cancer Research Centre, University Hospitals of Leicester NHS Trust, Government of the United Kingdom - Sheffield Teaching Hospitals, Northern General Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Royal Papworth Hospital - Papworth Trials Unit Collaboration, NHS Foundation Trust - Royal Papworth Hospital, NHS Foundation Trust - Royal Papworth Hospital, NHS Foundation Trust - East Sussex and North Essex, NHS Foundation Trust - East Sussex and North Essex, The University of Manchester - Manchester University NHS Foundation Trust, The University of Manchester - Manchester University NHS Foundation Trust, Manchester Academic Health Sciences Centre - The Christie NHS Foundation Trust, The University of Manchester - Manchester University NHS Foundation Trust, NHS Foundation Trust - Norfolk and Norwich University Hospital, Guy's and St Thomas' NHS Foundation Trust - Department of Thoracic Surgery, Maidstone and Tunbridge Wells NHS Trust, South Tyneside and Sunderland NHS Foundation Trust, South Tyneside and Sunderland NHS Foundation Trust, Barking, Havering and Redbridge University Hospitals NHS Trust, South Tees Hospitals NHS Foundation Trust, Leeds Teaching Hospitals NHS Trust, Government of the United Kingdom - Royal Wolverhampton NHS Trust, Royal Gwent Hospital, North West Anglia NHS Foundation Trust, University Hospitals Plymouth NHS Trust, University of Birmingham, Golden Jubilee National Hospital - Department of Thoracic Surgery, University of Bristol, University of Bristol, University of Bristol, University of Bristol, University of Bristol, University of Bristol, University of Bristol, University of Bristol, University of Oxford - Health Economics Research Centre, Royal Papworth Hospital - Papworth Trials Unit Collaboration, Government of the United Kingdom - Royal Brompton and Harefield NHS Foundation Trust, University of Bristol and Independent

Université Paris XI Sud - Institut Gustave Roussy/Gustave Roussy Villejuif, Sainte Catherine Institute - Radiation Oncology, Aix Marseille Université, Centre Hospitalier Universitaire de Caen, Centre Paul Strauss, Radiation Oncology, Centre Armoricain de Radiothérapie, d’Imagerie médicale et d’Oncologie, Maria Hilf Kliniken, Centre Val d'Aurelle, University of Lille II - Centre Oscar Lambret, Centre Paul Papin, Centre Georges-Francois Leclerc, René Gauducheau, Hopital Bichat Claude Bernard, Centre Hospitalier Universitaire de Caen, François Rabelais University - CHU Bretonneau - CHU Hôpitaux De Tours, Radiation Oncology, Centre specialisé cancerologie Paris Nord, Sorbonne University - Tenon University Hospital, Radiation Oncology, Centre Hospitalier de Bretagne Sud, Pneumology, Polyclinique du Val de Sambre, The Christie NHS Foundation Trust, Government of the United Kingdom - Weston Park Hospital, University of Zurich, Université Paris XI Sud - Institut Gustave Roussy/Gustave Roussy Villejuif, Université Paris XI Sud - Institut Gustave Roussy/Gustave Roussy Villejuif, Government of the United Kingdom - Sheffield Teaching Hospitals, Aix Marseille Université, University of Paris-Saclay and Université Paris XI Sud - Institut Gustave Roussy/Gustave Roussy Villejuif

Berkshire Medical Center, Erasmus University Rotterdam (EUR) - Department of Surgery, Medical University of South Carolina, Stanford University - Division of General Surgery, University of Minnesota Health, Trinity Health Of New England - Saint Francis Hospital and Medical Center, University of Nebraska Medical Center, Intermountain Medical Center, Chest Wall Injury Society and Government of the United Kingdom - Sheffield Teaching Hospitals

Hong Kong Polytechnic University, The Christie NHS Foundation Trust, The Christie NHS Foundation Trust, affiliation not provided to SSRN, The Christie NHS Foundation Trust, affiliation not provided to SSRN, Government of the United Kingdom - Sheffield Teaching Hospitals, affiliation not provided to SSRN, affiliation not provided to SSRN, University College London - Lung for Living Research Centre, University of Leicester, affiliation not provided to SSRN, The University of Manchester, Leeds Teaching Hospitals NHS Trust, Government of the United Kingdom - Queen Elizabeth University Hospital, affiliation not provided to SSRN, The Christie NHS Foundation Trust, Queen Elizabeth Hospitals NHS Foundation Trust - Respiratory Medicine and The University of Manchester - Manchester University NHS Foundation Trust