Surgical depigmentation of gingiva using scalpel. Eastern Journal of Medical Sciences, [S. l.], v. 5, n. 4, p. 93–95, 2021. DOI: 10.32677/EJMS.2020.v05.i04.007. Disponível em: https://mansapublishers.com/index.php/ejms/article/view/2663.. Acesso em: 3 nov. 2024.