Management of arrhythmia.
D001145:Arrhythmias, Cardiac / Q000628:therapy*; D001919:Bradycardia / Q000628:therapy; D004554:Electric Countershock; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D010138:Pacemaker, Artificial; D013610:Tachycardia / Q000628:therapy; D013614:Tachycardia, Paroxysmal / Q000628:therapy
D008012:Lidocaine