Institution: | a Section of Cardiology, Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, PO Box 100126, FL 32610-0126, USA b Section of Cardiology, Department of Veterinary Clinical Sciences, School of Veterinary Medicine, University of Louisiana, Baton Rouge, LA 70803, USA c Section of Cardiology, Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853-6401, USA |