title: DC cardioversion. Late onset of ventricular fibrillation and its control with temporary endocardial pacing.
mesh_terms: D001281:Atrial Fibrillation / Q000628:therapy; D004554:Electric Countershock / Q000009:adverse effects*; D006801:Humans; D010138:Pacemaker, Artificial; D014693:Ventricular Fibrillation / Q000209:etiology* / Q000628:therapy