title: ECG of the month.
authors.affiliation: Department of Urban Practice, College of Veterinary Medicine, University of Tennessee, Knoxville 37901.
authors.forename: J E
authors.initials: JE
authors.lastname: Sackman
authors.forename: R E
authors.initials: RE
authors.lastname: Gompf
mesh_terms: D000818:Animals; D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000662:veterinary*; D004283:Dog Diseases / Q000209:etiology / Q000503:physiopathology*; D004285:Dogs; D004562:Electrocardiography / Q000662:veterinary*; D006339:Heart Rate; D008297:Male; D015508:Nasal Obstruction / Q000503:physiopathology / Q000662:veterinary*