12-lead electrocardiogram: VAT was greater than 0.5 sec. in V5-6
12-lead electrocardiogram: vat was greater than 0.5 sec. in v5-6
12-lead electrocardiogram: VAT was greater than 0.5 sec. in V5-6
12-lead electrocardiogram: vat was greater than 0.5 sec. in v5-6