Left Atrial Appendage Closure: Feasible but Still Risky / Will it Though Obviate the Need for Anticoagulation?. Rhythmos, [S. l.], v. 6, n. 4, 2011. Disponível em: https://www.rhythmos.gr/index.php/Rhythmos/article/view/116. Acesso em: 3 may. 2025.