title: VENTRICULAR FIBRILLATION ASSOCIATED WITH TWO FUNCTIONING IMPLANTED CARDIAC PACEMAKERS.
mesh_terms: D001145:Arrhythmias, Cardiac; D004562:Electrocardiography; D006801:Humans; D010138:Pacemaker, Artificial; D011183:Postoperative Complications; D013902:Radiography, Thoracic; D014693:Ventricular Fibrillation
keywords: ARRHYTHMIA; ELECTROCARDIOGRAPHY; PACEMAKER, ARTIFICIAL; POSTOPERATIVE COMPLICATIONS; THORACIC RADIOGRAPHY; VENTRICULAR FIBRILLATION