ZIAKOS, Athanasios; GREISS, Harald; SEZENIAS, Angelis; SAUSE, Armin. Peri-Coronary Sinus Flutter: A Unique Form of an Atypical Atrial Flutter. A Case Report. Cardiology and Cardiovascular Medicine, [S. l.], v. 7, n. 1, p. 45–49, 2023. Disponível em: https://fortunejournals.org/ojs/index.php/ccm/article/view/16380. Acesso em: 21 jun. 2026.