Inferior interatrial pathway in the dog.
D000818:Animals; D016275:Atrial Function; D004285:Dogs; D004558:Electric Stimulation; D004594:Electrophysiology; D005071:Evoked Potentials; D006325:Heart Atria / Q000166:cytology; D006329:Heart Conduction System / Q000502:physiology*; D006339:Heart Rate; D008022:Ligaments / Q000166:cytology / Q000502:physiology; D010138:Pacemaker, Artificial; D012849:Sinoatrial Node / Q000502:physiology