title: Patterns of ventricular activation in bundle branch block.
mesh_terms: D000818:Animals; D002037:Bundle-Branch Block / Q000503:physiopathology*; D004285:Dogs; D004566:Electrodes; D006329:Heart Conduction System / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans