Fig. 7From: Higher heat shock factor 1 expression in tumor stroma predicts poor prognosis in esophageal squamous cell carcinoma patientsKaplan-Meier survival analysis in patients with locoregional ESCC and metastatic ESCC. a Overall survival and disease-free survival curves for patients with low and high expression levels of HSF1 in locoregional ESCC. b Overall survival and disease-free survival curves for patients with low and high expression levels of HSF1 in metastatic ESCCBack to article page