M. R. Fachrozi, R. Adriansyah, W. Pratita, A. S. Wahyuni, T. C. Tobing, and Y. Trisnawati, “Factors associated with clinical outcomes among children with delayed diagnosis of critical congenital heart disease: A cross-sectional study”, Narra X, vol. 3, no. 2, p. e191, Aug. 2025.