1.
Hyder SN, Kazmi T, Kazmi U. PRESENCE OF CONGENITAL HEART DISEASES IN SICK NEONATES REFERRED FOR ECHOCARDIOGRAPHY. Pak Heart J [Internet]. 2019Feb.27 [cited 2024Nov.23];51(4). Available from: https://pakheartjournal.com/index.php/pk/article/view/1606