title: Three-step electrocardiographic evaluation of cardiac resynchronization.
authors.forename: Bengt
authors.initials: B
authors.lastname: Herweg
authors.forename: S Serge
authors.initials: SS
authors.lastname: Barold
mesh_terms: D002037:Bundle-Branch Block / Q000628:therapy; D058406:Cardiac Resynchronization Therapy / Q000379:methods*; D004569:Electroencephalography / Q000379:methods*; D006801:Humans