[Retracted] Changes and Prognostic Value of lncRNA CASC9 in Patients with Advanced Colon Cancer after Chemotherapy

Figure 4

Survival curve about independent risk factors of PFS and OS. (a) Survival curve of different clinical stages in PFS. (b) Survival curve of LNM number in PFS. (c) Survival curve of lncRNA CASC9 in PFS. (d) Survival curve of different clinical stages in OS. (e) Survival curve of LNM number in OS.

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