Soritmic                                                    
                    
                     
                    Severe symptomatic ventricular arrhythmias. Symptomatic supraventricular arrhythmias of the tachycardia type that require treatment:
– prevention of chronic atrial fibrillation after direct current pacing;
– prevention of paroxysmal atrial fibrillation.
 
                                     
                                     
                 
                                         
                                         
                                        