Pleomorphic adenoma of upper lip : a rare case report in a tertiary care hospital. Asian Journal of Pharmaceutical and Health Sciences, [S. l.], v. 7, n. 1, p. 1647–1649, 2017. Disponível em: https://ajphs.com/index.php/ajphs/article/view/325. Acesso em: 13 mar. 2026.