M. Fahmi Ikram, “Novel Predictor for Recurrent Atrial Fibrillation After Radiofrequency Catheter Ablation (RFCA): A Review of Literature to Explore The Role of Carbohydrate Antigen-125 (PCA-125) in Plasma”, KESANS, vol. 5, no. 1, pp. 26–36, Oct. 2025.