title: [His bundle exploration in paroxystic atrio-ventricular block diagnosis].
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000404:Ajmaline / Q000494:pharmacology; D001283:Atrioventricular Node / Q000503:physiopathology*; D002036:Bundle of His / Q000503:physiopathology*; D002037:Bundle-Branch Block / Q000175:diagnosis / Q000503:physiopathology; D006328:Cardiac Catheterization; D004558:Electric Stimulation; D004562:Electrocardiography; D006327:Heart Block / Q000175:diagnosis* / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans
chemical_list: D000404:Ajmaline
vernacular_title: L'exploration hisienne dnas le diagnostic du bloc auriculo-ventriculaire paroxystique