title: Ambulatory ECG-based T-wave alternans.
authors.forename: John E
authors.initials: JE
authors.lastname: Madias
mesh_terms: D017147:Defibrillators, Implantable; D015716:Electrocardiography, Ambulatory; D006801:Humans; D011237:Predictive Value of Tests; D011379:Prognosis; D017180:Tachycardia, Ventricular / Q000175:diagnosis* / Q000503:physiopathology* / Q000628:therapy