Fig. 4From: Interatrial block in prediction of all-cause mortality after first-ever ischemic strokeKaplan-Meier survival curve indicating cumulative survival in atrial fibrillation-free patients with interatrial block (IAB) treated (n = 9, green line) and not treated (n = 66, red line) with oral anticoagulants (OAC) after stroke and without IAB treated (n = 13, orange line) and not treated (n = 96, blue line) with OAC, Log Rank p = 0.140Back to article page