Genetic counselling problems with parents of child with ROB der(21;21)(q10:q10) Down syndrome: a case report. Universa Medicina, [S. l.], v. 45, n. 2, 2026. DOI: 10.18051/UnivMed.2026.v45.%p. Disponível em: https://univmed.org/ejurnal/index.php/medicina/article/view/1706. Acesso em: 23 jul. 2026.