title: ECG of the month. Atrial fibrillation.
mesh_terms: D000818:Animals; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000209:etiology / Q000662:veterinary*; D004562:Electrocardiography / Q000379:methods / Q000662:veterinary; D017809:Fatal Outcome; D006734:Horse Diseases / Q000175:diagnosis* / Q000209:etiology; D006736:Horses; D008297:Male; D016103:Spinal Fractures / Q000503:physiopathology / Q000662:veterinary