Idiopathic basal ganglia calcifica- tion (Fahr’s disease) in a 9 - year - old Nigerian child. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 48, n. 1, p. 46 – 49, 2021. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/25.. Acesso em: 4 apr. 2025.