RIGHT HEART FUNCTIONAL AND STRUCTURAL OUTCOMES AFTER TRANSCATHETER DEVICE CLOSURE OF OSTIUM SECUNDUM ATRIAL SEPTAL DEFECT IN A TERTIARY CARE HOSPITAL. Asian Journal of Medical Research and Health Sciences, [S. l.], v. 4, n. 2, p. 1584–1587, 2026. DOI: 10.65605/a-jmrhs.2026.v04.i02.pp1584-1587. Disponível em: https://ajmrhs.com/journal/article/view/651. Acesso em: 22 aug. 2026.