“Immediate Outcome of Balloon Pulmonary Valvuloplasty in Children: Experience at Bangladesh Shishu Hospital & Institute”. Dhaka Shishu (Children) Hospital Journal 39, no. 1 (May 5, 2024): 25–29. Accessed July 3, 2026. https://banglajol.info/index.php/DSHJ/article/view/82438.