Figure 1From: Association of angiogenic factors with prognosis in esophageal cancerPrognostic cytokines in the tissue of esophageal cancer patients. Kaplan-Maier plots for overall survival of esophageal cancer patients according to A) tissue protein levels of HGF (smaller and higher then median of 5417,1 pg/ml) and B) tissue protein levels of follistatin (smaller and higher then median of 557,7 pg/ml) (n = 58; p < 0.05).Back to article page