ADHD prevalence among school-age children: a preliminarystudy . Annals of Medical Research, [S. l.], v. 5, n. 2, p. 0138–0142, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/2686. Acesso em: 11 may. 2025.