. "neck cancer"@en . "obsolete neck cancer"^^ . "malignant tumor of the neck"@en . "DOID:1112"^^ . . "disease_ontology"^^ . "malignant neoplasm of neck NOS (disorder)"@en . "malignant neoplasm of neck"@en . "cancer of neck"@en . "malignant tumor of neck (disorder)"@en . "true"^^ .