EVALUATING THE OUTCOMES OF PATIENT CARE FOR RADIOFREQUENCY ABLATION (RFA) THERAPY FOR ATRIAL FIBRILLATION USING A THREE-DIMENSIONAL ANATOMICAL-ELECTROLOGICAL MAPPING SYSTEM OF THE HEART CHAMBERS AT THE CARDIOVASCULAR INSTITUTE, HOSPITAL 19-8. YHCĐ [Internet]. 2026 Sept. 10 [cited 2026 Sept. 10];67(CD13). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/6427