Research Article

Interfering Expression of Chimeric Transcript SEPT7P2-PSPH Promotes Cell Proliferation in Patients with Nasopharyngeal Carcinoma

Figure 5

Survival analysis. (a) and (b) Kaplan-Meier analysis of progression-free survival and overall survival for NPC patients with low (n=27) versus high (n=45) expression of PSPH through immunohistochemistry (IHC) staining. P value was determined by the log-rank test (P > 0.05).
(a)
(b)