Sharifi, Abdul Muhib. “Pattern and Frequency of Pediatric Congenital Heart Disease at the Cardiac Research Institute of Kabul Medical University, Afghanistan”. Paediatrica Indonesiana 58, no. 3 (May 31, 2018): 106–9. Accessed April 17, 2025. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1788.