title: Alternative site pacing: it's time to define terms.
authors.affiliation: Genesis Medical Center, Davenport, Iowa, IA 52803, USA.
authors.forename: M C
authors.initials: MC
authors.lastname: Giudici
authors.forename: P P
authors.initials: PP
authors.lastname: Karpawich
mesh_terms: D002036:Bundle of His / Q000502:physiology; D002304:Cardiac Pacing, Artificial / Q000145:classification / Q000379:methods*; D004562:Electrocardiography; D006346:Heart Septum / Q000502:physiology; D006801:Humans; D010210:Papillary Muscles / Q000502:physiology; D011664:Pulmonary Valve / Q000502:physiology; D011690:Purkinje Fibers / Q000502:physiology; D009626:Terminology as Topic; D014261:Tricuspid Valve / Q000502:physiology; D016277:Ventricular Function, Left / Q000502:physiology