Mucosal  Changes  Induced  by  an  Unregulated  Orthodontic  Retainer: Clinical and Diagnostic Insights –A Case Report. International Journal of Environmental Sciences, [S. l.], p. 6249–6261, 2025. DOI: 10.64252/eqfbw473. Disponível em: https://theaspd.com/index.php/ijes/article/view/9630.. Acesso em: 22 sep. 2026.