Association between oral lichen planus and hepatitis C: retrospective study and case report. Acta Scientiarum. Health Sciences, [S. l.], v. 39, n. 1, p. 107–113, 2017. DOI: 10.4025/actascihealthsci.v39i1.27018. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/27018. Acesso em: 29 maio. 2026.