[This corrects the article DOI: 10.3389/fonc.2022.947284.].
Keywords: comparison; helical tomotherapy; hepatocellular carcinoma; pulmonary metastases; thermal ablation.
Copyright © 2022 Wang, Fan, Shi, Zhao, Sun, Sothea, Wu, Song, Chen, Cheng, Zeng, Yan, He and Liu.