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. 2019 Oct 25;18(6):4852–4864. doi: 10.3892/etm.2019.8138

Figure 2.

Figure 2.

The 5 lncRNAs are able to predict the overall survival in the verifying and total cohorts. Kaplan-Meier survival curves for (A) verifying and (B) total cohorts, risk distribution, survival status of patients for (C) verifying and (D) total cohorts, and heat map of the 5 lncRNAs expression profiles in the (E) verifying and (F) total cohorts. The ‘+’ on the survival curves represents the censored data-points. lncRNA, long non-coding RNA; OGFRP1, opioid growth factor receptor pseudogene 1; ITGB1-DT, integrin subunit beta 1 divergent transcript; LMO7DN, LIM domain 7 downstream neighbor; NPSR1-AS1, neuropeptide S receptor 1-antisense RNA 1; PRKG1-AS1, protein kinase cyclic GMP-dependent 1-antisense RNA 1.