Pacemaker treatment. IV. Epicardial and endocardial electrode systems in permanent pacemaker treatment.
D004567:Electrodes, Implanted; D004699:Endocardium; D006327:Heart Block / Q000628:therapy*; D006801:Humans; D008722:Methods; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D011183:Postoperative Complications; D012189:Retrospective Studies; D013530:Surgical Wound Infection / Q000209:etiology