title: Recording of monophasic action potentials in the study of atrial dysrhythmias.
mesh_terms: D000200:Action Potentials; D001145:Arrhythmias, Cardiac / Q000628:therapy; D001281:Atrial Fibrillation / Q000503:physiopathology*; D001282:Atrial Flutter / Q000503:physiopathology*; D004554:Electric Countershock; D004562:Electrocardiography; D006325:Heart Atria; D006327:Heart Block / Q000503:physiopathology; D006801:Humans; D008564:Membrane Potentials; D013610:Tachycardia / Q000503:physiopathology; D013614:Tachycardia, Paroxysmal / Q000503:physiopathology