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