Sinoatrial block in a dog.
D000818:Animals; D003937:Diagnosis, Differential; D004283:Dog Diseases / Q000175:diagnosis*; D004285:Dogs; D004562:Electrocardiography; D006327:Heart Block / Q000662:veterinary*; D007794:Lameness, Animal / Q000175:diagnosis; D008297:Male; D012848:Sinoatrial Block / Q000175:diagnosis / Q000662:veterinary*