“Echocardiographic Findings in Newborns and Postneonatal Infants Undergoing Preoperative Evaluation for Surgically Correctable Non-Cardiac Congenital Malformations”. NIGERIAN JOURNAL OF PAEDIATRICS 45, no. 4 (July 2, 2024): 192–195. Accessed April 10, 2025. https://www.njpaediatrics.com/index.php/njp/article/view/116.