title: Serial His bundle electrograms in a catheter induced complete heart block.
mesh_terms: D000368:Aged; D002036:Bundle of His / Q000293:injuries* / Q000503:physiopathology; D002037:Bundle-Branch Block / Q000175:diagnosis; D006328:Cardiac Catheterization / Q000009:adverse effects*; D004558:Electric Stimulation; D004562:Electrocardiography; D006327:Heart Block / Q000209:etiology* / Q000503:physiopathology; D006329:Heart Conduction System / Q000293:injuries*; D006335:Heart Injuries / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial / Q000009:adverse effects