FOXM1 and non-small cell lung carcinoma: Recent evidence found that circ_0010235, circ-FOXM1, circ_0085131, circ_0003028, circ_100565, circHIPK3, and circ_0020123 were all identified with high expressions in NSCLC cell lines or clinical samples and play tumor-genetic roles (Chen et al., 2020; Kong, 2020; Zhong et al., 2021a; Zhang et al., 2021b; Guan et al., 2021; Wei et al., 2021).