These authors contributed equally: Lizza E. L. Hendriks, Jordi Remon.

Department of Pulmonary Diseases, GROW-School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands

Lizza E. L. Hendriks

Department of Cancer Medicine, Gustave Roussy, Villejuif, France

Jordi Remon

Radiotherapy Related Research, University of Manchester and The Christie NHS Foundation, Manchester, UK

Corinne Faivre-Finn

Thoracic Oncology Program, Section of Hematology Oncology, Department of Medicine, the University of Chicago, Chicago, IL, USA

Marina C. Garassino

Department of Thoracic/Head and Neck Medical Oncology, University of Texas, M. D. Anderson Cancer Center, Houston, TX, USA

John V. Heymach

Department of Pathology, Aberdeen Royal Infirmary and Aberdeen University Medical School, Aberdeen, UK

Keith M. Kerr

National Cancer Centre Singapore, Duke-NUS Medical School, Singapore, Singapore

Daniel S. W. Tan

Department of Thoracic Surgery, IRCCS San Raffaele Scientific Institute, Milan, Italy

Giulia Veronesi

Airway Research Center North, German Center of Lung Research, Grosshansdorf, Germany

Martin Reck