Impact of sinus rhythm restoration prior to catheter ablation for long-standing persistent atrial fibrillation on procedural outcome: a comparison by propensity score analysis
                              
 
                                  Event:
                                  
                                    ESC Congress 2018
                                  
 
                                  Topic:
                                  
                                    Rhythm Control, Cardioversion
                                  
 
                                  Session:
                                  
                                    Atrial fibrillation ablation