Fig. 3From: Real-world management and outcomes of older patients with locally advanced esophageal squamous cell carcinoma: a multicenter retrospective studyKaplan–Meier curves for overall survival by treatment. Kaplan–Meier curves for overall survival by treatment in the eligible group (A) and ineligible group (B). Patients receiving radiation in the eligible group (n = 3) and those receiving chemotherapy in the eligible group (n = 7) and ineligible group (n = 1) were not evaluated because of the small number of samplesBack to article page