PHAM, Toan; BRACAMONTES-CASTELO, Guillermo; ANTONIO-VILLA, Neftali Eduardo; AVENDAÑO-PÉREZ, Leonel; ZAMORA, Karina del Valle; KEIRNS, Candace; BERRIOS-BARCENAS, Enrique; ESPINOLA-ZAVAL, Nilda. Evaluation of Regional Left and Right Ventricular Function in Patients with Ostium-Secundum Atrial Septal Defect Using Speckle Tracking Echocardiography. Archives of Clinical and Biomedical Research, [S. l.], v. 4, n. 4, p. 274–291, 2020. Disponível em: https://fortunejournals.org/ojs/index.php/acbr/article/view/14770. Acesso em: 6 jun. 2026.