NCIt synonyms : Benign Tumor of Epiglottis; Benign Epiglottis Tumor; Benign Neoplasm of Epiglottis; Benign Tumor of the Epiglottis; Benign Neoplasm of the Epiglottis; Benign Epiglottic Neoplasm; Benign Epiglottic Tumor;
NCIt definition : A neoplasm that arises from the epiglottis and is characterized by the absence of
atypical or malignant cytological and architectural features, and absence of invasive
features or metastatic potential.;