Fig. 2From: Roles of β-catenin, TCF-4, and survivin in nasopharyngeal carcinoma: correlation with clinicopathological features and prognostic significanceImmunohistochemical analysis on expression of β-catenin, TCF-4 and survivin proteins in the NPC tissues and CNP tissues (SP, ×200). TCF-4 T-cell factor-4, NPC nasopharyngeal carcinoma, SP streptavidin-perosidase, CNP chronic nasopharyngitisBack to article page