The AUCs of AFP, BCLC, and tumor size alone were 0.683 (95% CI: 0.511–0.854, p = 0.052), 0.772 (95% CI: 0.619–0.926, p = 0.004), and 0.754 (95% CI: 0.600–0.909, p = 0.006), respectively (Figure 4a). This evidence concerns the gene AFP and neoplasm.