title: ECG of the month. Arrhythmias.
mesh_terms: D000818:Animals; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000662:veterinary*; D001281:Atrial Fibrillation / Q000150:complications / Q000175:diagnosis / Q000662:veterinary; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D004562:Electrocardiography; D005260:Female; D006352:Heart Ventricles; D013610:Tachycardia / Q000150:complications / Q000175:diagnosis / Q000662:veterinary*