title: Letter: The rare, inexorable, lethal benign mixed tumor of the parotid.
mesh_terms: D008949:Adenoma, Pleomorphic / Q000473:pathology*; D002277:Carcinoma / Q000473:pathology*; D002280:Basal Cell Carcinoma / Q000473:pathology*; D006801:Humans; D010307:Parotid Neoplasms / Q000473:pathology*