title: [Electrocardiography of the bundle of His].
mesh_terms: D004562:Electrocardiography; D006325:Heart Atria; D006327:Heart Block / Q000175:diagnosis; D006329:Heart Conduction System / Q000187:drug effects / Q000502:physiology*; D006352:Heart Ventricles; D006801:Humans; D008012:Lidocaine / Q000494:pharmacology; D009203:Myocardial Infarction / Q000175:diagnosis; D010672:Phenytoin / Q000494:pharmacology; D011342:Procainamide / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D011802:Quinidine / Q000494:pharmacology; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis
chemical_list: D010672:Phenytoin; D008012:Lidocaine; D011433:Propranolol; D011802:Quinidine; D011342:Procainamide