Treatment Stability of Warfarin and Acenocoumarol in Patients With Mechanical Heart Valves and Atrial Fibrillation: A One-Year Cohort Study. ama [Internet]. 2026 Mar. 2 [cited 2026 Aug. 26];55(1):1-9. Available from: https://ama.ba/index.php/ama/article/view/1028