Treatment Stability of Warfarin and Acenocoumarol in Patients With MechanicalHeart Valves and Atrial Fibrillation: A One-Year Cohort Study. Acta Medica Academica, [S. l.], 2026. DOI: 10.5644/ama2006-124.497. Disponível em: https://www.ama.ba/index.php/ama/article/view/1028. Acesso em: 18 mar. 2026.