Fig. 6From: Higher heat shock factor 1 expression in tumor stroma predicts poor prognosis in esophageal squamous cell carcinoma patientsKaplan-Meier survival analysis in patients with ESCC. a, b Overall survival and disease-free survival curves for patients according to the low and high expression levels of HSF1 in tumor cells. c, d Overall survival and disease-free survival curves for patients according to the low and high expression level of HSF1 in stromal cellsBack to article page