NCIthesaurus squamous cell carcinoma verrucous carcinoma UMLS_CUI:C0206706 MESH:D018289 DOID:3737 NCI:C3781 SNOMEDCT_US_2025_09_01:89906000 disease_ontology A squamous cell carcinoma that is a diffuse, papillary, non metastasizing, well differentiated, malignant neoplasm of epidermis or oral epithelium. ICDO:8051/3 Warty carcinoma verrucous squamous carcinoma verrucous squamous cell carcinoma