title: Pre-excitation of the right branch of the bundle of His. A new electrocardiographic syndrome.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000503:physiopathology*; D001285:Atropine; D002037:Bundle-Branch Block / Q000150:complications / Q000175:diagnosis; D002648:Child; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D011342:Procainamide; D013577:Syndrome; D013614:Tachycardia, Paroxysmal / Q000175:diagnosis; D014672:Vectorcardiography; D014927:Wolff-Parkinson-White Syndrome / Q000150:complications / Q000175:diagnosis
chemical_list: D001285:Atropine; D011342:Procainamide