Motta FA, Albuquerque MF de, Ribeiro AO, Barbosa NAP, Vasconcelos JTM de, Nobrega G, Rodrigues FM, Galvão Filho S. Double-pace tachycardia and pseudopacemaker syndrome as potential precursors of atrial fibrillation and flutter. A curious manifestation. J. Cardiac Arrhythmias [Internet]. 2024 Feb. 4 [cited 2024 Dec. 21];. Available from: https://jca.org.br/jca/article/view/3532