“The Role of Echocardiography in the Diagnosis of Cardiorheumatological Diseases in Children”. American Journal of Pediatric Medicine and Health Sciences (2993-2149) 3, no. 3 (March 5, 2025): 14–18. Accessed January 27, 2026. https://www.grnjournal.us.e-scholar.org/index.php/AJPMHS/article/view/7043.