THIMMAPPA, T. D.; S, R.; SHETTY, H. S.; GANGADHARA, K. S. A study on the clinical profile of ulcers and membranous lesions of oral cavity and oropharynx. International Journal of Research in Medical Sciences, [S. l.], v. 2, n. 1, p. 180–185, 2017. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/2097. Acesso em: 8 apr. 2026.