benign neoplasm epithelial neoplasm benign epithelial neoplasm ICDO:8010/0 ICDO:8011/0 benign tumour of the epithelium benign tumor of epithelium NCIT:C4092 MONDO:0036976 benign neoplasm of epithelium benign epithelial neoplasm benign tumour of epithelium benign epithelial tumour MEDGEN:90747 benign neoplasm of the epithelium A neoplasm arising from the epithelial cells. It is characterized by the absence of morphologic features associated with malignancy (severe cytologic atypia, tumor cell necrosis, and high mitotic rate). Benign epithelial neoplasms remain confined to the original site of growth and only rarely metastasize to other anatomic sites. benign epithelial tumor epithelial neoplasm, benign benign epithelioma epithelioma, benign benign tumor of the epithelium UMLS:C0334232