Fig. 4From: Distant survival for patients undergoing surgery using volatile versus IV anesthesia for hepatocellular carcinoma with portal vein tumor thrombus: a retrospective studySubgroup KaplanāMeier survival analysis for anesthesia type on (a) OS in tumor diameterā<ā10ācm; (b) OS in tumor diameterāā„ā10ācm; (c) RFS in tumor diameterā<ā10ācm; (d) RFS in tumor diameterāā„ā10ācmBack to article page