title: ECG of the month. Persistent atrial standstill.
mesh_terms: D000818:Animals; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000662:veterinary*; D002311:Cardiomyopathy, Dilated / Q000175:diagnosis / Q000662:veterinary*; D002371:Cat Diseases / Q000175:diagnosis*; D002415:Cats; D004562:Electrocardiography / Q000662:veterinary; D006333:Heart Failure / Q000662:veterinary*; D008297:Male