Function: Atrioesophageal fistula is Probably the most feared problems of radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF) as it truly is affiliated with significant mortality. Analyzing the esophagus spot through RFCA may reduce the potential risk of esophageal harm. The current examine aims To guage the feasibility of working https://www.directivepublications.org/journal-of-cardiovascular-diseases/