
Microvolt T-wave alternans amplifies spatial dispersion of repolarization in human subjects with ischemic cardiomyopathy
Keywords: MTWA, Microvolt T-wave alternans; APD, action potential duration; Tpe, Tpeak-Tend interval; DOR, Dispersion of repolarization; SCD, Sudden cardiac death; ECG, ElectrocardiogramMicrovolt T-wave alternans; Dispersion of repolarization; Ischemic cardiomyopat