title: Role of substrate and triggers in the genesis of cardiac alternans, from the myocyte to the whole heart: implications for therapy.
authors.affiliation: Cardiology Division, Emory University School of Medicine, Atlanta, GA, USA.
authors.forename: Faisal M
authors.initials: FM
authors.lastname: Merchant
authors.forename: Antonis A
authors.initials: AA
authors.lastname: Armoundas
mesh_terms: D000200:Action Potentials / Q000502:physiology*; D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000453:epidemiology / Q000628:therapy*; D004562:Electrocardiography / Q000379:methods*; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D032383:Myocytes, Cardiac / Q000502:physiology*; D012307:Risk Factors