Low Serum Concentration of Obestatin as a Predictor of Mortality in Maintenance Hemodialysis Patients
Figure 3
Kaplan-Meier survival curves of surviving patients comparing subgroups with baseline serum obestatin levels less or greater than the median value (7.12 ng/mL). (a) All-cause mortality, log-rank test . (b) Cardiovascular mortality, log-rank test .
