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. 2026;67(CD13). doi:10.52163/yhc.v67iCD13.6427