FRY, Ethan; AYOUB, Karam; SORRELL, Vincent L; SOUZA, Joseph; HESSELSON, Aaron; LEUNG, Steve; ELLISON, Kristin. Echocardiographic Evaluation of His Bundle Pacing in Patients with Prolonged PR Intervals. Cardiology and Cardiovascular Medicine, [S. l.], v. 7, n. 2, p. 69–78, 2023. Disponível em: https://fortunejournals.org/ojs/index.php/ccm/article/view/16394. Acesso em: 21 jun. 2026.