Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Sep 16, 2022; 10(26): 9285-9302
Published online Sep 16, 2022. doi: 10.12998/wjcc.v10.i26.9285
Figure 6
Figure 6 Results of univariate and multivariate Cox regression analyses. A: Derivation cohort; B: Validation cohort.