Central mucoepidermoid carcinoma: report of a case with 11 years' evolution and peculiar macroscopical and clinical characteristics - Tucci, Renata; Antonio, Luciana Fasanella Matizonkas; Carvalhosa, Artur Aburad; Castro, Paulo Henrique de Sousa; Nunes, Fábio Daumas; Pinto Júnior, Décio dos Santos (Medicina oral, patología oral y cirugía bucal, 2009)