“Idiopathic basal ganglia calcifica- tion (Fahr’s disease) in a 9 - year - old Nigerian child”, Niger J Paediatr, vol. 48, no. 1, pp. 46 – 49, Mar. 2021, Accessed: Apr. 04, 2025. [Online]. Available: https://www.njpaediatrics.com/index.php/njp/article/view/25