Freitas, L.S., Teixeira Neto, O.A., Andrade, L.A. de, Gasparetto, P.F. and Pereira, C.M. 2024. Carcinoma Ex Pleomorphic Adenoma - Report of a Rare Case in the Cheek Mucosa. Brazilian Journal of Case Reports. 4, 2 (Jan. 2024), 47–55. DOI:https://doi.org/10.52600/2763-583X.bjcr.2024.4.2.47-55.