title: Letters regarding article by Bloomfield et al, "microvolt T-wave alternans distinguishes between patients likely and patients not likely to benefit from implanted cardiac defibrillator therapy".
authors.forename: Michael
authors.initials: M
authors.lastname: Jachuck
authors.forename: Duwarakan K
authors.initials: DK
authors.lastname: Satchithananda
mesh_terms: D016757:Death, Sudden, Cardiac / Q000517:prevention & control; D017147:Defibrillators, Implantable; D006333:Heart Failure / Q000175:diagnosis / Q000401:mortality / Q000517:prevention & control*; D006801:Humans; D011237:Predictive Value of Tests; D018570:Risk Assessment