Syam, Dewi, Deny Yosy, Achirul Bakri, and Ria Nova. “Epidemiologic Profiles of Subclinical Rheumatic Heart Disease in Children”. Paediatrica Indonesiana 60, no. 6 (November 13, 2020): 334-40. Accessed March 29, 2024. https://www.paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2422.