"Cardiac Arrhythmia"@en . . "Arrythmia"@en . "Cardiac Dysrhythmia"@en . "Arrhythmias, Cardiac"@en . "195107004" . "Arrhythmias, Cardiac"@en . "Arrhythmia"@en . "Cardiac Arrhythmias"@en . . . . "C0003811" . . . "D001145" .