Khattak, N. U. H. ., A. . Khaliq, N. U. S. . Khattak, and H. . Gul. “Clinical Profile, Echo, and Outcome of Congenital Heart Disease in First Two Years of Life”. Biological and Clinical Sciences Research Journal, vol. 6, no. 5, May 2025, pp. 107-10, doi:10.54112/bcsrj.v6i5.1770.