1. The equine electrocardiogram with standardized body and limb positions;Fregin;Cornell Vet,1982
2. Electrocardiography;Fregin;Vet Clin North Am: Equine Pract,1985
3. A method of radiotelemetry in equine electrocardiography;Holmes;Vet,1966
4. Effects of exercise on certain electrocardiographic parameters and cardiac arrhythmias in the horse: a radiotelemetric study;Senta;Cornell Vet,1970
5. Risk factors for atrial fibrillation during racing in slow-finishing horses;Ohmura;J Am Vet Med Assoc,2003