CT radiomics based model for differentiating malignant and benign small (≤20mm) solid pulmonary nodules - Sun, Jing-Xi; Zhou, Xuan-Xuan; Yu, Yan-Jin; Wei, Ya-Ming; Shi, Yi-Bing; Xu, Qing-Song; Chen, Shuang-Shuang (Frontiers in Oncology, 2025)