N Franks, K, McParland, L, Webster, J, R Baldwin, D, Sebag-Montefiore, D, Evison, M, Booton, R, Faivre-Finn, C, Naidu, B, Ferguson, J, Peedell, C, EJ Callister, M, Kennedy, M, Hewison, J, Bestall, J, M Gregory, W, Hall, P, Collinson, F, Olivier, C, Naylor, R, Bell, S, Allen, P, Sloss, A & Snee, M 2020, ' SABRTOOTH: A randomised controlled feasibility study of Stereotactic Ablative Radiotherapy (SABR) with surgery in paTients with peripheral stage I nOn-small cell lung cancer (NSCLC) cOnsidered To be at Higher risk of complications from surgical resection ', European Respiratory Journal . https://doi.org/10.1183/13993003.00118-2020