MAJEED, Misbah; ASHFAQ, Muhammad; NISA, Bader u; AHMED, Aijaz; PARKASH, Jai. Frequency and types of congenital heart disease in neonates: A cross-sectional study from large public sector hospital of Karachi, Pakistan. Journal of Fatima Jinnah Medical University, [S. l.], v. 13, n. 4, p. 163–165, 2020. DOI: 10.37018/jfjmu.661. Disponível em: http://jfjmu.com/index.php/ojs/article/view/661. Acesso em: 11 oct. 2025.