Predictors of three-year survival in hospitalized patients with atrial flutter. Ukrainian Journal of Cardiology, [S. l.], v. 29, n. 1-2, p. 50–56, 2022. DOI: 10.31928/1608-635X-2022.1-2.5056. Disponível em: https://ucardioj.com.ua/index.php/UJC/article/view/298.. Acesso em: 5 may. 2024.