title: ECG of the Month.
authors.forename: Mariano Mora
authors.initials: MM
authors.lastname: Pereira
authors.forename: SeungWoo
authors.initials: S
authors.lastname: Jung
authors.forename: Anne A
authors.initials: AA
authors.lastname: Wooldridge
mesh_terms: D000638:Amiodarone / Q000008:administration & dosage / Q000627:therapeutic use; D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage / Q000627:therapeutic use; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000662:veterinary*; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary*; D004554:Electric Countershock / Q000379:methods / Q000662:veterinary; D006734:Horse Diseases / Q000175:diagnosis*; D006736:Horses
chemical_list: D000889:Anti-Arrhythmia Agents; D000638:Amiodarone