NDOU, Drita. Assessment of oral hygiene and gingivitis in patients during orthodontic treatment. Optime, [S. l.], v. 17, n. 1, p. 18–23, 2025. DOI: 10.55312/op.v17i1.7246. Disponível em: https://www.albanica.al/optime/article/view/7246. Acesso em: 1 may. 2026.