title: Mixed salivary tumours a clinical study.
mesh_terms: D008949:Adenoma, Pleomorphic / Q000453:epidemiology*; D044383:Black People; D006801:Humans; D010307:Parotid Neoplasms / Q000453:epidemiology*; D012468:Salivary Gland Neoplasms / Q000453:epidemiology*; D013019:South Africa; D013363:Submandibular Gland / Q000473:pathology; D044465:White People