Salam, ABMA, AMA Kamali, KA Hasan, H Ataul, M Selim, H Shariar, N Somayra, et al. 2014. “Recent Advancement in Non-Surgical Interventional Treatment in Congenital Heart Disease at National Institute of Cardiovascular Disease (NICVD)-a Tertiary Care Hospital of Bangladesh”. Cardiovascular Journal 6 (2):133-42. https://doi.org/10.3329/cardio.v6i2.18354.