title: Will the Real Left Bundle Branch Block Please Stand Up?
authors.affiliation: University of Washington School of Medicine, Department of Medicine, Division of Cardiology, Harborview Medical Center, Seattle, Washington. Electronic address: eagill@uw.edu.
authors.forename: Edward A
authors.initials: EA
authors.lastname: Gill
authors.affiliation: University of Washington School of Medicine, Department of Medicine, Division of Cardiology, University of Washington Medical Center, Seattle, Washington.
authors.forename: Jeanne E
authors.initials: JE
authors.lastname: Poole
mesh_terms: D002037:Bundle-Branch Block; D058406:Cardiac Resynchronization Therapy; D017147:Defibrillators, Implantable; D004562:Electrocardiography; D006333:Heart Failure; D006801:Humans; D016896:Treatment Outcome
keywords: cardiac resynchronization therapy; defibrillators; echocardiography; electrocardiography; heart assist devices; heart failure; implantable