title: An analysis of factors operating at the cellular level to cause arrhythmias.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000200:Action Potentials; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000503:physiopathology; D016275:Atrial Function; D002415:Cats; D004558:Electric Stimulation; D004837:Epinephrine / Q000494:pharmacology; D006321:Heart / Q000187:drug effects / Q000502:physiology / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology; D011817:Rabbits; D016276:Ventricular Function
chemical_list: D000109:Acetylcholine; D004837:Epinephrine