title: [Recording ofthe activity of the left branch of the bundle of His by endocaitary route].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D002037:Bundle-Branch Block / Q000503:physiopathology; D006328:Cardiac Catheterization; D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology*; D006346:Heart Septum; D006801:Humans; D008722:Methods
vernacular_title: Enregistrement de l'activité de la branche gauchedu faisceau e His par voie endocavitaire.