| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Diffuse non-Hodgkin's lymphoma, small cleaved cell | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Intermediate grade B-cell lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma, small cell | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of prostate | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of nasopharynx | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of testis | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of oral cavity | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of uterine cervix | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of ovary | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of stomach | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of lung | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of nose | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of tonsil | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of intestine | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of bone | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of soft tissue | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of skin | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of central nervous system | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin lymphoma of central nervous system metastatic to lymph node of lower limb | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin lymphoma of central nervous system metastatic to lymph node of upper limb | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of lymph nodes of multiple sites | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin lymphoma in remission | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Lymphosarcoma | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Malignant lymphoma, mixed small and large cell, diffuse | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Diffuse non-Hodgkin's lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma, undifferentiated | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Natural killer-/T-cell lymphoma, nasal and nasal-type | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Precursor cell lymphoblastic lymphoma | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Hepatosplenic gamma-delta cell lymphoma | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Malignant lymphoma, follicular AND/OR nodular | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Non-Hodgkin's lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Malignant lymphoma, stem cell type | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Malignant lymphoma, convoluted cell type | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Malignant lymphoma, follicular center cell | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Malignant lymphoma, follicular center cell, cleaved | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Malignant lymphoma, follicular center cell, non-cleaved | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Follicular non-Hodgkin's lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| B-cell lymphoma morphology | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| T-cell lymphoma morphology | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Malignant lymphoma, large cell, polymorphous, immunoblastic | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Intraocular non-Hodgkin malignant lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Intraocular non-Hodgkin malignant lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 2 | 
| Non-Hodgkin lymphoma associated with Human immunodeficiency virus infection | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 2 | 
| Follicular center B-cell lymphoma (nodal/systemic with skin involvement) | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 2 | 
| Primary cutaneous lymphoma | Is a | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier |  | 
| Primary lymphoma of conjunctiva | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of extranodal site | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of bone | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of central nervous system | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of intestine | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of nasopharynx | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of lung | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of ovary | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of nose | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of oral cavity | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of testis | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of skin | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse non-Hodgkin's lymphoma of extranodal site | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of stomach | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of soft tissue | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of uterine cervix | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Diffuse follicle center lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of tonsil | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Non-Hodgkin's lymphoma of prostate | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Primary non-Hodgkin malignant lymphoma of uveal tract | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Primary non-Hodgkin malignant lymphoma of vitreoretinal tract | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 2 | 
| Primary non-Hodgkin malignant lymphoma of vitreoretinal tract | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Primary oculocerebral non-Hodgkin lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Primary oculocerebral non-Hodgkin lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 2 | 
| Follicular lymphoma grade 3 | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| B-cell non-Hodgkin's lymphoma | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Follicular lymphoma, cutaneous follicle centre | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Follicular lymphoma grade 2 | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 | 
| Follicular lymphoma grade 1 | Associated morphology | True | Non-Hodgkin lymphoma | Inferred relationship | Existential restriction modifier | 1 |