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. 2021 Nov 3;12:758981. doi: 10.3389/fgene.2021.758981

FIGURE 1.

FIGURE 1

Identification of melanoma subtypes using consensus clustering in the ferroptosis set. (A) Flow chart of the study. (B) Consensus clustering applied on 268 ferroptosis-related genes. Samples were divided into cluster 1 and cluster 2. (C) Survival analysis of samples in Clusters 1 and 2 in TCGA cohort. (D) Heat map of ferroptosis-related genes expression in different clusters.