title: Understanding cardiac alternans: the answer lies in the Ca2+ store.
authors.forename: Karin R
authors.initials: KR
authors.lastname: Sipido
mesh_terms: D000200:Action Potentials; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D020013:Calcium Signaling / Q000502:physiology*; D002304:Cardiac Pacing, Artificial; D006339:Heart Rate; D006801:Humans; D008955:Models, Cardiovascular; D032383:Myocytes, Cardiac / Q000502:physiology* / Q000648:ultrastructure; D011674:Pulse; D051381:Rats; D012519:Sarcoplasmic Reticulum / Q000502:physiology