title: T-wave alterans magnitude, T-wave amplitude, and heart rate.  Commentary on "Characterization of T wave alterans with ambulatory electrocardiography".
authors.affiliation: Mount Sinai School of Medicine of New York University and the Division of Cardiology, Elmhurst Hospital Center, NY, USA. madiasj@nychhc.org
authors.forename: John E
authors.initials: JE
authors.lastname: Madias
mesh_terms: D016477:Artifacts; D003625:Data Collection; D003627:Data Interpretation, Statistical; D015716:Electrocardiography, Ambulatory / Q000379:methods*; D006339:Heart Rate; D006801:Humans; D009730:Nursing Assessment / Q000379:methods*; D011379:Prognosis; D015203:Reproducibility of Results; D012107:Research Design