Fig. 2From: Weak HIF-1alpha expression indicates poor prognosis in resectable pancreatic ductal adenocarcinomaKaplan-Meier curve visualizing the effect of weak nuclear HIF-1alpha intensity on patient 5-year survival. Mean survival time for patients with weak nuclear HIF-1alpha intensity (n = 36) was 21.5 months, as patients with strong nuclear HIF-1alpha intensity (n = 28) mean survival time was 34.2 months; (p = 0.007 log-rank)Back to article page