Figure 3

Kaplan-Meier curves for 1-year all-cause mortality of percutaneous coronary intervention patients with/without 12-month dual antiplatelet therapy by hemoglobin (Hb) group.
Kaplan-Meier curves for 1-year all-cause mortality of percutaneous coronary intervention patients with/without 12-month dual antiplatelet therapy by hemoglobin (Hb) group.