mucoepidermoid tumor


mu·co·ep·i·der·moid car·ci·no·ma

most commonly a salivary gland carcinoma of low grade malignancy composed of mucous, epidermoid, and intermediate cells, with mucous cells abundant only in low-grade carcinoma; recurrence is frequent, and high-grade carcinomas metastasize to cervical nodes. Synonym(s): mucoepidermoid tumor