Retrospective Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Nov 6, 2019; 7(21): 3419-3435
Published online Nov 6, 2019. doi: 10.12998/wjcc.v7.i21.3419
Figure 5
Figure 5 Survival curve cutoff points for the preoperative nomogram quartiles.