title: His bundle electrograms: clinical applications.
mesh_terms: D000200:Action Potentials; D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D001283:Atrioventricular Node / Q000187:drug effects / Q000502:physiology / Q000503:physiopathology; D001285:Atropine / Q000494:pharmacology; D002036:Bundle of His / Q000502:physiology; D006328:Cardiac Catheterization; D004071:Digitalis Glycosides / Q000494:pharmacology; D004562:Electrocardiography / Q000379:methods*; D006325:Heart Atria; D006327:Heart Block / Q000145:classification / Q000150:complications / Q000175:diagnosis / Q000628:therapy; D006329:Heart Conduction System; D006801:Humans; D007545:Isoproterenol / Q000494:pharmacology; D010138:Pacemaker, Artificial; D010672:Phenytoin / Q000494:pharmacology; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis / Q000503:physiopathology
chemical_list: D004071:Digitalis Glycosides; D010672:Phenytoin; D001285:Atropine; D007545:Isoproterenol