Figure 2From: Prognostic value of coronary flow reserve assessed by transthoracic Doppler echocardiography on long-term outcome in asymptomatic patients with type 2 diabetes without overt coronary artery disease Kaplan-Meier curves for cardiac hard events (cardiac death and ACS) in patients stratified according to their CFR (≥ 2.5 or < 2.5). Back to article page