Fig. 3From: V-Raf murine sarcoma viral oncogene homolog B1 (BRAF) as a prognostic biomarker of poor outcomes in esophageal cancer patientsKaplan–Meier curve analysis for the overall survival (OS) of all AJCC clinical stage, AJCC clinical stage II and AJCC clinical stage III patients according to BRAF expressionBack to article page