Fig. 2From: Survival risk prediction model for patients with pT1–3 N0M0 esophageal squamous cell carcinoma after R0 esophagectomy with two-field lymphadenectomy for therapeutic purposesSurvival curves based on recursive partitioning analysis (RPA) scores for pT1–3N0M0 esophageal squamous cell carcinoma patients after surgery aloneBack to article page