title: [A rare and disputed disorder of cardiac rhythm (left atrial rhythm)].
mesh_terms: D000200:Action Potentials; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000503:physiopathology*; D004562:Electrocardiography; D005071:Evoked Potentials; D006325:Heart Atria / Q000503:physiopathology*; D006329:Heart Conduction System; D006801:Humans; D013610:Tachycardia / Q000175:diagnosis
vernacular_title: Zur Frage einer seltenen und umstrittenen Rhythmusstörung (linker Vorhofrhythmus.