Intracardiac pacing of electrographs via CVP line.
D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000209:etiology; D006348:Cardiac Surgical Procedures; D002496:Central Venous Pressure; D004562:Electrocardiography / Q000295:instrumentation*; D006801:Humans; D010138:Pacemaker, Artificial; D011183:Postoperative Complications