Widjaja, S. L., Anniazi, M. L., Artiko, B., Moelyo, A. G. and Ahmadwirawan, M. T. (2025) “BMPR-II, caspase-3, HIF-1α, and VE-cadherin profile in Down syndrome children with and without congenital heart disease and pulmonary hypertension”, Narra J, 5(1), p. e1244. doi: 10.52225/narra.v5i1.1244.