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. 2021 Sep 17;12:719175. doi: 10.3389/fimmu.2021.719175

Figure 2.

Figure 2

Identification of ferroptosis-associated nine-lncRNAs with prognostic value in hepatocellular carcinoma (HCC) patients. (A, B) LASSO Cox regression with a 10-fold cross-validation for the prognostic value of the ferroptosis-associated nine-lncRNAs, including CTD-2033A16.3, CTD-2116N20.1, CTD-2510F5.4, DDX11-AS1, LINC00942, LINC01224, LINC01231, LINC01508, and ZFPM2-AS1. (C–K) Kaplan–Meier analytical evaluation of the prognostic values of the candidate lncRNAs. (L) Time-dependent receiver operating characteristic curves for the prognostic model based on the expression of nine-lncRNAs in The Cancer Genome Atlas–HCC cohort.