PCNA and p53 expression in oral leukoplakia with different degrees of keratinization . Journal of Applied Oral Science, [S. l.], v. 14, n. 4, p. 276–280, 2006. DOI: 10.1590/S1678-77572006000400012. Disponível em: https://revistas.usp.br/jaos/article/view/3385.. Acesso em: 17 jul. 2024.