The anterior subdivision block of the left bundle branch of His. I. The ventricular activation process.
D000818:Animals; D002037:Bundle-Branch Block / Q000503:physiopathology*; D004285:Dogs; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology; D006346:Heart Septum / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology*