title: T wave alternans testing before and after hemodialysis.
authors.forename: J E
authors.initials: JE
authors.lastname: Madias
mesh_terms: D016757:Death, Sudden, Cardiac / Q000209:etiology / Q000517:prevention & control*; D004562:Electrocardiography; D005080:Exercise Test / Q000379:methods*; D006801:Humans; D007676:Kidney Failure, Chronic / Q000628:therapy; D011237:Predictive Value of Tests; D011379:Prognosis; D006435:Renal Dialysis; D012307:Risk Factors