Fig. 5From: Construction of a survival prediction model for high-and low -grade UTUC after tumor resection based on “SEER database”: a multicenter studyKaplan–Meier survival curves of patients. Kaplan–Meier survival curves of OS in: (a) high-and low-grade datasets (b) patients undergoing radiotherapy; OS: overall survival; SEER: the Surveillance Epidemiology, and End Results databaseBack to article page