| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Mast cell malignancy of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Mast cell malignancy of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Prolymphocytic leukemia (clinical) | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| leucémie lymphocytaire chronique à cellules B | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| B-cell chronic lymphocytic leukaemia variant | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| T-cell chronic lymphocytic leukaemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Chronic lymphocytic prolymphocytic leukemia syndrome | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Richter's syndrome | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Splenic lymphoma with villous lymphocytes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| T-cell prolymphocytic leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Hairy cell leukaemia variant | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Large granular lymphocytic leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Lymphoma with spill | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| B-cell acute lymphoblastic leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Precursor B-cell acute lymphoblastic leukaemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Common acute lymphoblastic leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Null cell acute lymphoblastic leukaemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| T-cell acute lymphoblastic leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| B-cell prolymphocytic leukaemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Acute biphenotypic leukaemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Hairy cell leukemia (clinical) | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Atypical hairy cell leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Ocular lymphoma | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Acute lymphoid leukemia in remission | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Acute lymphoid leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Burkitt's tumor of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Burkitt's tumor of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Burkitt's tumor of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Burkitt's tumor of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Burkitt's tumor of lymph nodes of head, face AND/OR neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Burkitt's tumor of lymph nodes of inguinal region AND/OR lower limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Chronic lymphoid leukemia in remission | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Chronic lymphoid leukemia, disease | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Letterer-Siwe disease of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Letterer-Siwe disease of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Letterer-Siwe disease of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Letterer-Siwe disease of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Leukemic reticuloendotheliosis of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 6 | 
| Leukemic reticuloendotheliosis of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 7 | 
| Leukemic reticuloendotheliosis of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 6 | 
| Leukemic reticuloendotheliosis of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Leukemic reticuloendotheliosis of lymph nodes of head, face AND/OR neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Leukemic reticuloendotheliosis of lymph nodes of inguinal region AND/OR lower limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Leukemic reticuloendotheliosis of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 6 | 
| Leukemic reticuloendotheliosis of extranodal AND/OR solid organ site | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Malignant histiocytosis of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Malignant histiocytosis of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant histiocytosis of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Malignant histiocytosis of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of lymph nodes of head, face AND/OR neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of lymph nodes of inguinal region AND/OR lower limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant lymphoma of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant mast cell tumor of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Malignant mast cell tumor of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant mast cell tumor of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Malignant mast cell tumor of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Malignant mast cell tumor of lymph nodes of head, face AND/OR neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant mast cell tumor of lymph nodes of inguinal region AND/OR lower limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Malignant mast cell tumor of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease, lymphocytic depletion of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Hodgkin's disease, lymphocytic-histiocytic predominance of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Hodgkin's disease, lymphocytic-histiocytic predominance of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease, lymphocytic-histiocytic predominance of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease, lymphocytic-histiocytic predominance of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease, mixed cellularity of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Hodgkin's disease, nodular sclerosis of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Hodgkin's disease of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Hodgkin's disease of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's disease of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Hodgkin's disease of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's granuloma of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's granuloma of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's granuloma of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Hodgkin's paragranuloma of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's sarcoma of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's sarcoma of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Hodgkin's sarcoma of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Hodgkin's sarcoma of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Mixed cell type lymphosarcoma of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Mixed cell type lymphosarcoma of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Mixed cell type lymphosarcoma of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Mixed cell type lymphosarcoma of lymph nodes of head, face, and neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 | 
| Mycosis fungoides of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Mycosis fungoides of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Mycosis fungoides of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Mycosis fungoides of lymph nodes of axilla AND/OR upper limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Mycosis fungoides of lymph nodes of head, face AND/OR neck | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Mycosis fungoides of lymph nodes of inguinal region AND/OR lower limb | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 5 | 
| Nodular lymphoma of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Nodular lymphoma of intrapelvic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Nodular lymphoma of intrathoracic lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 3 | 
| Nodular lymphoma of lymph nodes of multiple sites | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 1 | 
| Plasma cell leukemia in remission | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Plasma cell leukemia | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 4 | 
| Reticulosarcoma of intra-abdominal lymph nodes | Finding site | False | Lymphoid system structure | Inferred relationship | Some | 2 |