UGWUEGEDE , C. M.; B N, N.; OKOLI, S. N. DOWN SYNDROME CHALLENGES AND MANAGEMENT STRATEGIES; THE PREVENTIVE APPROACH. British International Journal of Education and Social Sciences, [S. l.], v. 7, n. 8, p. 77–84, 2020. Disponível em: https://cirdjournals.com/index.php/bijess/article/view/195. Acesso em: 13 aug. 2026.