Fig. 2From: Prognostic role of the ABO blood types in Chinese patients with curatively resected non-small cell lung cancer: a retrospective analysis of 1601 cases at a single cancer centerKaplan–Meier survival curves stratified by the ABO blood type in 1601 patients with curatively resected non–small cell lung cancer. a Overall survival for four groups stratified by the ABO blood type. b Disease-free survival for four groups stratified by the ABO blood typeBack to article page