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. 2018 Dec 11;18:203. doi: 10.1186/s12935-018-0700-2

Fig. 2.

Fig. 2

The Kaplan–Meier analysis of overall survival differences among ESCC patients with different densities of IL-33-IR and ST2-IR positive cells in the tumor stroma. Kaplan–Meier analysis revealed that densities of IL-33-IR positive (a, b) and ST2-IR positive cells (c, d) in both ESCC mass and stroma do not predicate the overall survival rate in patients with ESCC (all P values determined by log-rank tests)