Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Primary malignant neoplasm of frontal sinus | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some | |
| Metastatic malignant neoplasm to frontal sinus | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some | |
| Malignant melanoma of frontal sinus (disorder) | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some | |
| Adenocarcinoma of frontal sinus (disorder) | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some | |
| Carcinoma of frontal sinus (disorder) | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some | |
| Squamous cell carcinoma of frontal sinus (disorder) | Is a | True | Malignant tumour of frontal sinus | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set