Equine electrocardiography: some practical hints on technique.
D000818:Animals; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000662:veterinary*; D004562:Electrocardiography / Q000295:instrumentation / Q000379:methods / Q000662:veterinary*; D004566:Electrodes / Q000662:veterinary; D006734:Horse Diseases / Q000175:diagnosis*; D006736:Horses