title: The frustrating search for arrhythmia risk stratifiers in heart failure due to nonischemic cardiomyopathy: does T-wave alternans testing help?
authors.forename: Richard L
authors.initials: RL
authors.lastname: Verrier
authors.forename: Kapil
authors.initials: K
authors.lastname: Kumar
authors.forename: Mark E
authors.initials: ME
authors.lastname: Josephson
mesh_terms: D000368:Aged; D001145:Arrhythmias, Cardiac / Q000401:mortality* / Q000503:physiopathology; D002303:Cardiac Output, Low / Q000401:mortality / Q000503:physiopathology; D002311:Cardiomyopathy, Dilated / Q000401:mortality* / Q000503:physiopathology; D017147:Defibrillators, Implantable; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D005500:Follow-Up Studies; D006333:Heart Failure / Q000401:mortality* / Q000503:physiopathology; D006801:Humans; D008297:Male; D011379:Prognosis; D012307:Risk Factors; D013318:Stroke Volume / Q000502:physiology; D016019:Survival Analysis; D018487:Ventricular Dysfunction, Left / Q000401:mortality* / Q000503:physiopathology