Fig. 4
Kaplan-Meier survival curve for 1-year all-cause mortality of different groups. BCR, blood urea nitrogen to creatinine ratio; ePVS, estimated plasma volume status
Fig. 4 | BMC Cardiovascular Disorders
Kaplan-Meier survival curve for 1-year all-cause mortality of different groups. BCR, blood urea nitrogen to creatinine ratio; ePVS, estimated plasma volume status