title: Cardiac pacing by means of an attached endocardial electrode: a case report.
mesh_terms: D000368:Aged; D004562:Electrocardiography; D004566:Electrodes; D004699:Endocardium; D006327:Heart Block / Q000628:therapy*; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000628:therapy; D010138:Pacemaker, Artificial