Effectiveness of Bioactive Glass Based Dentifrice With and Without Chitosan Nanoparticles in Restoring Enamel Microhardness Post Bleaching: An In Vitro Study. Journal of Carcinogenesis, [S. l.], v. 24, n. 8s, p. 845–850, 2025. DOI: 10.64149/J.Carcinog.24.8s.845-850. Disponível em: https://carcinogenesis.com/index.php/JOC/article/view/1379. Acesso em: 6 feb. 2026.