title: The fiftieth anniversary of cardiac pacing.
authors.forename: Seymour
authors.initials: S
authors.lastname: Furman
mesh_terms: D002304:Cardiac Pacing, Artificial / Q000266:history*; D004562:Electrocardiography / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014481:United States