“Echocardiographic Findings in Newborns and Postneonatal Infants Undergoing Preoperative Evaluation for Surgically Correctable Non-Cardiac Congenital Malformations”. 2024. NIGERIAN JOURNAL OF PAEDIATRICS 45 (4): 192-95. https://www.njpaediatrics.com/index.php/njp/article/view/116.