A Comparative Study to evaluate Gingival Depigmentation using Scalpel Blade Technique and CO2 Lasers. Journal of Orofacial Research, [S. l.], v. 4, n. 1, p. 59–62, 1970. Disponível em: https://mansapublishers.com/index.php/jofr/article/view/1981.. Acesso em: 22 nov. 2024.