Fig. 4From: The alterations of cytokeratin and vimentin protein expressions in primary esophageal spindle cell carcinomaPredictive ability of diagnostic model. Predictive ability of diagnostic model compared with AE1/AE3 protein shown by receiver operating characteristic (ROC) curves (a) and area under the curve (AUC) in AE1/AE3 and vimentin proteins datasets (b)Back to article page