title: North American Society of Pacing and Electrophysiology 18th annual scientific sessions. New Orleans, Louisiana, May 7-10, 1997. Abstracts.
mesh_terms: D000818:Animals; D002304:Cardiac Pacing, Artificial; D004594:Electrophysiology; D006321:Heart / Q000502:physiology*; D006331:Heart Diseases / Q000628:therapy*; D006801:Humans