¹University of Glasgow,²Beatson Institute of Cancer Research,³University of GLasgow

¹Beatson Institute for Cancer Research,²Leiden University Medical Center,³Institute of Biology, Leiden University,⁴Tracon Pharmaceuticals

¹Cambridge University Hospitals,²University of Warwick,³University of Birmingham,⁴Norfolk and Norwich University Hospital,⁵Mount Vernon Cancer Centre,⁶Royal Sussex County Hospital,⁷Sandwell and West Birmingham Hospitals NHS Trust,⁸Guy's Hospital,⁹University of Leeds,¹⁰Christie Research Facility,¹¹University of Edinburgh

¹University of Birmingham,²Kings College Hospital,³University of Liverpool,⁴Southmead Hospital,⁵Cambridge University Hospitals NHS Foundation Trust,⁶University of Cambridge,⁷Shandong University

¹The Christie NHS Foundation Trust & The University of Manchester,²The Christie NHS Foundation Trust

¹MRC Clinical Trials Unit at UCL,²The Royal Marsden NHS Foundation Trust,³Cardiff and Vale University Health Board,⁴Queen's University Belfast,⁵Brighton and Sussex University Hospitals NHS Trust,⁶The University of Edinburgh,⁷The Christie NHS Foundation Trust,⁸University Hospitals of Leicester,⁹Leeds Teaching Hospitals NHS Trust,¹⁰University of Central Lancashire,¹¹MRC CTU at UCL,¹²University Hospitals of Coventry and Warwickshire NHS Trust,¹³Worcestershire Acute Hospitals NHT Trust,¹⁴University Hospitals Bristol NHS Foundation Trust,¹⁵University Hospitals of Morecambe Bay NHS Foundation Trust,¹⁶The Queen Elizabeth Hospital King's Lynn NHS Foundation Trust,¹⁷Oxford University Hospitals NHS Trust,¹⁸Cambridge University Hospitals NHS Foundation Trust,¹⁹Tata Memorial Centre

¹Beatson West of Scotland Cancer Centre,²Cancer Research UK Clinical Trials Unit, Institute of Cancer Research, University of Glasgow, Glasgow,,³Istituto Nazionale per lo Studio e la Cura dei Tumori “Fondazione G. Pascale”- IRCCS, Naples,⁴MRC Clinical Trials Unit at UCL, London,,⁵The Jikei University School of Medicine, Tokyo,⁶British Columbia Cancer Agency, Vancouver, BC,,⁷Norwegian Radium Hospital, Oslo,⁸Department of Medical Oncology, Radboud University Medical Center, Nijmegen,⁹Hellenic Cooperative Oncology Group (HeCOG), Athens,¹⁰Daniel den Hoed Cancer Center, Erasmus University Medical Center, Rotterdam,¹¹University of Milan & Bicocca San Gerardo Hospital, Monza,,¹²University Medical Center, University of Groningen, Groningen,,¹³Universite Paris-Descartes, AP-HP, Paris,,¹⁴National Cancer Institute of Naples, Naples,,¹⁵Foundation for Biomedical Research and Innovation, Translational Research Informatics Center, Kobe,,¹⁶London Regional Cancer Program, London, ON,,¹⁷Ligue Nationale Contre le Cancer Meta-Analysis Platform, Department of Biostatistics and Epidemiology, Gustave-Roussy Cancer Campus, Villejuif,,¹⁸The Institute of Cancer Research and The Royal Marsden Hospital, Sutton,¹⁹Leeds Teaching Hospitals NHS Trust, Leeds,²⁰The Royal Marsden NHS Foundation Trust, London,,²¹Gustave Roussy Institute, Villejuif

¹University Hospitals of North Midlands NHS Trust and Keele University,²The Institute of Cancer Research,³The Beatson West of Scotland Cancer Centre,⁴Brighton and Sussex University Hospitals NHS Trust,⁵Nuffield Health Cheltenham Hospital,⁶Worcestershire Acute Hospitals NHS Trust,⁷Imperial College Healthcare NHS Trust,⁸Cambridge University Hospitals NHS Foundation Trust,⁹Royal Devon and Exeter NHS Foundation Trust,¹⁰Norfolk and Norwich University Hospitals NHS Foundation Trust,¹¹The Royal Marsden Hospital NHS Foundation Trust,¹²Manchester University NHS Foundation Trust,¹³Independent Cancer Patients' Voice,¹⁴Guy's and St Thomas' NHS Foundation Trust,¹⁵Wirral University Teaching Hospital NHS Foundation Trust,¹⁶RTTQA Mount Vernon Hospital,¹⁷Royal Cornwall Hospitals NHS Trust

¹Institute of Molecular and Cell Biology (IMCB), A*STAR,²p53Laboratory, A*STAR,³IFOM-p53Lab JRL,⁴Institute of Molecular and Cell Biology (IMCB),⁵IFOM-p53Lab, A*STAR,⁶Cancer Science Institut, NUS,⁷Bioprocessing Technology Institute, A*STAR,⁸Cancer Science Institute, NUS,⁹Institute of Medical Biology, A*STAR,¹⁰Department of Pathology, NUS,¹¹KK Women’s and Children’s Hospital,¹²National Cancer Center Singapore,¹³National University Cancer Institute

¹University of Liverpool,²N/A

¹University College London,²University of Leeds,³National Centre for Smoking Cessation and Training,⁴Nottingham University Hospitals,⁵Homerton University Hospital,⁶University College London Hospital,⁷Queen Mary University of London