Sharifi, Abdul, Abdul Mansoor, M. Ibrahimi, Abdul Wali, Wali Wali, and Khesrow Ekram. “Congenital Heart Disease in Children With Down Syndrome in Afghanistan”. Paediatrica Indonesiana 58, no. 6 (December 17, 2018): 312-6. Accessed March 29, 2024. https://www.paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2010.