| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Primary malignant neoplasm of soft tissues | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Pathological process | Malignant neoplastic process | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Pathological process | Neoplastic process | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Finding site | Structure of head and/or neck | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Finding site | Structure of soft tissue | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Malignant tumor of soft tissue | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Malignant tumor of head and/or neck | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Disorder of face | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Associated morphology | Malignant neoplasm of primary, secondary, or uncertain origin | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Finding site | Structure of soft tissues of face | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Malignant tumor of soft tissue of face | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Associated morphology | Malignant neoplasm of primary, secondary, or uncertain origin | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Malignant neoplasm of soft tissue | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Is a | Malignant tumor of head and/or neck | false | Inferred relationship | Existential restriction modifier |  |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Finding site | Structure of soft tissue | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Finding site | Structure of head and/or neck | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Malignant neoplasm of connective and soft tissue of head, face and neck | Associated morphology | Malignant neoplasm of primary, secondary, or uncertain origin | false | Inferred relationship | Existential restriction modifier | 1 |  |