1. Clinical Operational Research Unit University College London London UK
2. MRC Biostatistics Unit Cambridge UK
3. Centre for Trials Research Cardiff University Cardiff UK
4. Bristol Royal Infirmary University Hospitals Bristol UK
5. Institute for Lung Diseases of Vojvodina Thoracic Surgery Clinic Sremska Kamenica Serbia
6. Thoracic Surgery Guy's and St Thomas'Hospital London UK
7. Department of Thoracic Surgery Affiliated Cancer Hospital of ZhengZhou University/Henan Cancer Hospital Zheng Zhou China
8. Barking, Havering and Redbridge University Hospitals Romford UK
9. Surgical and Interventional Trials Unit (SITU) University College London London UK
10. National Cancer Imaging Accelerator (NCIA) Division of Medicine University College London London UK
11. Sussex Health Outcomes Research and Education in Cancer (SHORE‐C) University of Sussex Falmer UK