Evaluation of clinical periodontal conditions in smokers and non-smokers . Journal of Applied Oral Science, [S. l.], v. 15, n. 6, p. 512–517, 2007. DOI: 10.1590/S1678-77572007000600011. Disponível em: https://www.revistas.usp.br/jaos/article/view/3522.. Acesso em: 19 may. 2024.