title: ACC/AHA guidelines for implantation of cardiac pacemakers: how accurate are the definitions of atrioventricular and intraventricular conduction blocks?
authors.forename: S S
authors.initials: SS
authors.lastname: Barold
mesh_terms: D000572:American Heart Association; D002309:Cardiology; D006327:Heart Block / Q000145:classification* / Q000628:therapy*; D006801:Humans; D010138:Pacemaker, Artificial; D017410:Practice Guidelines as Topic; D012955:Societies, Medical