title: [Bundle of His ECG].
mesh_terms: D000404:Ajmaline / Q000494:pharmacology; D002036:Bundle of His / Q000187:drug effects / Q000502:physiology* / Q000503:physiopathology; D006328:Cardiac Catheterization; D004070:Digitalis / Q000494:pharmacology; D004562:Electrocardiography / Q000379:methods; D006327:Heart Block / Q000175:diagnosis / Q000503:physiopathology; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D010672:Phenytoin / Q000494:pharmacology; D010946:Plants, Medicinal; D010947:Plants, Toxic; D014700:Verapamil / Q000494:pharmacology
chemical_list: D000404:Ajmaline; D010672:Phenytoin; D014700:Verapamil
vernacular_title: His-Bündel-Ekg