Figure 4
From: Clinical utility of reticulocyte hemoglobin equivalent in patients with heart failure
Survival curves for all-cause death or heart failure readmission according to quartile of Ret-He levels in HF patients. Kaplan–Meier analysis for (A) all-cause death or HF readmission, (B) all-cause death, and (C) HF readmission in HF patients by quartile of Ret-He levels.
