[Corrections] Correction to Lancet Oncol 2022; 23: 104–14

Le Pechoux C, Pourel N, Barlesi F, et al. Postoperative radiotherapy versus no postoperative radiotherapy in patients with completely resected non-small-cell lung cancer and proven mediastinal N2 involvement (Lung ART, IFCT 0503): an open-label, randomised, phase 3 trial. Lancet Oncol 2022; 23: 104–14—In this Article, the study name in the title should read “(Lung ART, IFCT 0503)”, and the authorship line should include the following study groups: “IFCT, UK NCRI, and SAKK”. These corrections have been made to the online version as of June 27, 2022.