title: QT dispersion and heart rate variability.
authors.forename: A
authors.initials: A
authors.lastname: Bayés de Luna
authors.forename: X
authors.initials: X
authors.lastname: Viñolas
mesh_terms: D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000503:physiopathology*; D001341:Autonomic Nervous System / Q000503:physiopathology; D002311:Cardiomyopathy, Dilated / Q000150:complications* / Q000503:physiopathology*; D006801:Humans; D011379:Prognosis