| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Primary malignant neoplasm of soft tissues | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Pathological process | Malignant neoplastic process | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Associated morphology | Malignant neoplasm, primary (morphologic abnormality) | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Finding site | Structure of head and/or neck (body structure) | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Finding site | Structure of soft tissue (body structure) | false | Inferred relationship | Some | 1 |  | 
| Malignant tumour of soft tissue of head, face and neck | Pathological process | Neoplastic process | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Malignant tumor of soft tissue | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Malignant tumor of head and neck | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Disorder of face (disorder) | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Associated morphology | Malignant Neoplasm (Morphology) | false | Inferred relationship | Some | 1 |  | 
| Malignant tumour of soft tissue of head, face and neck | Finding site | Structure of soft tissues of face | false | Inferred relationship | Some | 2 |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Malignant tumor of soft tissue of face | false | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Malignant tumor of head and neck | true | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Malignant neoplasm of soft tissue | true | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Is a | Tumor of soft tissue of head, face and neck | true | Inferred relationship | Some |  |  | 
| Malignant tumour of soft tissue of head, face and neck | Finding site | Structure of soft tissues of head and neck (body structure) | false | Inferred relationship | Some | 1 |  | 
| Malignant tumour of soft tissue of head, face and neck | Associated morphology | Malignant Neoplasm (Morphology) | true | Inferred relationship | Some | 1 |  | 
| Malignant tumour of soft tissue of head, face and neck | Finding site | Structure of soft tissues of head and neck (body structure) | true | Inferred relationship | Some | 1 |  | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Primary malignant neoplasm of soft tissues of face | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Primary malignant neoplasm of soft tissues of head (disorder) | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Primary malignant neoplasm of soft tissues of neck | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant neoplasm of cartilage of ear | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant neoplasm of tarsus of eyelid | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant neoplasm soft tissues of cervical spine | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant neoplasm of connective and soft tissue of head, face, and neck | Is a | False | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant tumour of soft tissue of head | Is a | True | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant tumour of soft tissue of neck | Is a | True | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  | 
| Malignant neoplasm of skin head and neck (disorder) | Is a | True | Malignant tumour of soft tissue of head, face and neck | Inferred relationship | Some |  |