Saing B, Lubis H, Napitupulu L, Siregar H. Childhood epilepsy in the Department of child health Dr. Pirngadi Hospital Medan. PI [Internet]. 10Aug.2018 [cited 21May2024];24(11-12):235-2. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1931