Diagnostic accuracy of toluidine blue in early detection of oral squamous cell carcinoma. Journal of Fatima Jinnah Medical University, [S. l.], v. 15, n. 2, p. 91–94, 2021. DOI: 10.37018/LXYE5273. Disponível em: http://jfjmu.com/index.php/ojs/article/view/850. Acesso em: 25 may. 2026.