Hardjadinata, D., G. Santosa, and R. Sardjito. “A Case of Childhood Hyperthyroidism”. Paediatrica Indonesiana, Vol. 24, no. 3-4, Aug. 2018, pp. 75-84, https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1919.