Melany Nurjanah, and Haryadi. “Comparative Effectiveness of Direct Oral Anticoagulants Versus Vitamin K Antagonists on the Incidence of Dementia in Patients With Non-Valvular Atrial Fibrillation: A Systematic Review and Meta-Analysis”. The International Journal of Medical Science and Health Research 18, no. 5 (October 31, 2025): 1–37. Accessed October 21, 2026. https://internationalmedicaljournal.org/index.php/ijmhsr/article/view/377.