title: Microvolt T-wave alternans: an effective approach to risk stratification in ischemic cardiomyopathy?
authors.affiliation: College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA.
authors.forename: J Thomas
authors.initials: JT
authors.lastname: Bigger
authors.forename: Daniel M
authors.initials: DM
authors.lastname: Bloomfield