Fig. 2
Kaplan–Meyer curves showing the cumulative hazard of all-cause mortality in an unadjusted model and after IPW and PSM. The patients at risk are depicted in the table below the curves.
Fig. 2 | Scientific Reports
Kaplan–Meyer curves showing the cumulative hazard of all-cause mortality in an unadjusted model and after IPW and PSM. The patients at risk are depicted in the table below the curves.
