SHAFIK, Osama. Comparison Between Nanocomposites and Conventional Pit and Fissure Sealants- an in Vitro Study. Journal of Orofacial Research, [S. l.], v. 11, n. 2, p. 34–37, 2025. Disponível em: https://www.mansapublishers.com/jofr/article/view/3373. Acesso em: 5 dec. 2025.