Fig. 4From: The prognostic value of 11th Japanese classification and 8th AJCC staging systems in Chinese patients with esophageal squamous cell carcinomaComparison of the prognosis of the two systems according to stage grouping. (A) The 5-year OS according to stage grouping of the AJCC 8th staging; (B) The 5-year OS according to stage grouping of the 11th JES staging. AJCC, the American Joint Committee on Cancer; JES, Japan Esophageal Society; OS, overall survivalBack to article page