KUMAR, P.; PRASAD, R. V. . Effect of oral anticoagulation on left atrial appendage thrombus resolution in patients with rheumatic mitral stenosis: A prospective observational study. Student’s Journal of Health Research Africa, Africa, v. 6, n. 12, p. 14, 2025. DOI: 10.51168/sjhrafrica.v6i12.2323. Disponível em: https://sjhresearchafrica.org/index.php/public-html/article/view/2323. Acesso em: 5 jul. 2026.