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