| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Is a | Malignant lymphoma of lymph nodes of head, face AND/OR neck | false | Inferred relationship | Existential restriction modifier |  |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Is a | Burkitt's lymphoma | false | Inferred relationship | Existential restriction modifier |  |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Non-Hodgkin lymphoma, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Malignant lymphoma, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymphoreticular system | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymphoreticular system | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | B lymphocyte | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Pathological process | Malignant neoplastic process | false | Inferred relationship | Existential restriction modifier |  |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Hematopoietic system structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Burkitt lymphoma | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Hematopoietic system structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | White blood cell abnormality | false | Inferred relationship | Existential restriction modifier |  |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Lymphoid system structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Malignant neoplasm of primary, secondary, or uncertain origin | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node of head and neck | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Diffuse high grade B-cell lymphoma morphology | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Malignant lymphoma - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Burkitt lymphoma | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Associated morphology | Non-Hodgkin lymphoma, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | Structure of lymph node of head and neck | false | Inferred relationship | Existential restriction modifier | 1 |  |