Saidova, Sadoqat. “Dynamics of Morphometric and Echocardiographic Changes in Children Aged 1 to 3 Years With Congenital Heart Defects”. American Journal of Pediatric Medicine and Health Sciences (2993-2149) 2, no. 4 (April 18, 2024): 107–111. Accessed July 6, 2024. https://grnjournal.us/index.php/AJPMHS/article/view/4292.