Fig. 1From: High expression of PPFIA1 in human esophageal squamous cell carcinoma correlates with tumor metastasis and poor prognosisOverview of PPFIA1 mRNA expression. A The PPFIA1 expression profile of tumor tissues and paired normal tissues was analyzed using the GEPIA website. B PPFIA1 mRNA expression in different tumor tissues compared with normal controls was analyzed using the Oncomine databaseBack to article page